diff --git a/opal/mca/hwloc/hwloc191/Makefile.am b/opal/mca/hwloc/hwloc1110/Makefile.am similarity index 83% rename from opal/mca/hwloc/hwloc191/Makefile.am rename to opal/mca/hwloc/hwloc1110/Makefile.am index 992c19bb0f..4fb47162ac 100644 --- a/opal/mca/hwloc/hwloc191/Makefile.am +++ b/opal/mca/hwloc/hwloc1110/Makefile.am @@ -1,6 +1,6 @@ # # Copyright (c) 2011-2014 Cisco Systems, Inc. All rights reserved. -# Copyright (c) 2014 Intel, Inc. All right reserved. +# Copyright (c) 2014-2015 Intel, Inc. All right reserved. # $COPYRIGHT$ # # Additional copyrights may follow @@ -25,16 +25,16 @@ EXTRA_DIST = \ SUBDIRS = hwloc # Headers and sources -headers = hwloc191.h -sources = hwloc191_component.c +headers = hwloc1110.h +sources = hwloc1110_component.c # We only ever build this component statically -noinst_LTLIBRARIES = libmca_hwloc_hwloc191.la -libmca_hwloc_hwloc191_la_SOURCES = $(headers) $(sources) -nodist_libmca_hwloc_hwloc191_la_SOURCES = $(nodist_headers) -libmca_hwloc_hwloc191_la_LDFLAGS = -module -avoid-version $(opal_hwloc_hwloc191_LDFLAGS) -libmca_hwloc_hwloc191_la_LIBADD = $(opal_hwloc_hwloc191_LIBS) -libmca_hwloc_hwloc191_la_DEPENDENCIES = \ +noinst_LTLIBRARIES = libmca_hwloc_hwloc1110.la +libmca_hwloc_hwloc1110_la_SOURCES = $(headers) $(sources) +nodist_libmca_hwloc_hwloc1110_la_SOURCES = $(nodist_headers) +libmca_hwloc_hwloc1110_la_LDFLAGS = -module -avoid-version $(opal_hwloc_hwloc1110_LDFLAGS) +libmca_hwloc_hwloc1110_la_LIBADD = $(opal_hwloc_hwloc1110_LIBS) +libmca_hwloc_hwloc1110_la_DEPENDENCIES = \ $(HWLOC_top_builddir)/src/libhwloc_embedded.la # Since the rest of the code base includes the underlying hwloc.h, we diff --git a/opal/mca/hwloc/hwloc191/README-ompi.txt b/opal/mca/hwloc/hwloc1110/README-ompi.txt similarity index 100% rename from opal/mca/hwloc/hwloc191/README-ompi.txt rename to opal/mca/hwloc/hwloc1110/README-ompi.txt diff --git a/opal/mca/hwloc/hwloc1110/configure.m4 b/opal/mca/hwloc/hwloc1110/configure.m4 new file mode 100644 index 0000000000..72a249f8f9 --- /dev/null +++ b/opal/mca/hwloc/hwloc1110/configure.m4 @@ -0,0 +1,170 @@ +# -*- shell-script -*- +# +# Copyright (c) 2009-2014 Cisco Systems, Inc. All rights reserved. +# Copyright (c) 2014-2015 Intel, Inc. All rights reserved. +# +# $COPYRIGHT$ +# +# Additional copyrights may follow +# +# $HEADER$ +# + +# +# Priority +# +AC_DEFUN([MCA_opal_hwloc_hwloc1110_PRIORITY], [90]) + +# +# Force this component to compile in static-only mode +# +AC_DEFUN([MCA_opal_hwloc_hwloc1110_COMPILE_MODE], [ + AC_MSG_CHECKING([for MCA component $2:$3 compile mode]) + $4="static" + AC_MSG_RESULT([$$4]) +]) + +# Include hwloc m4 files +m4_include(opal/mca/hwloc/hwloc1110/hwloc/config/hwloc.m4) +m4_include(opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_pkg.m4) +m4_include(opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_attributes.m4) +m4_include(opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_visibility.m4) +m4_include(opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_vendor.m4) +m4_include(opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_components.m4) + +# MCA_hwloc_hwloc1110_POST_CONFIG() +# --------------------------------- +AC_DEFUN([MCA_opal_hwloc_hwloc1110_POST_CONFIG],[ + OPAL_VAR_SCOPE_PUSH([opal_hwloc_hwloc1110_basedir]) + + # If we won, then do all the rest of the setup + AS_IF([test "$1" = "1" && test "$opal_hwloc_hwloc1110_support" = "yes"], + [ + # Set this variable so that the framework m4 knows what + # file to include in opal/mca/hwloc/hwloc.h + opal_hwloc_hwloc1110_basedir=opal/mca/hwloc/hwloc1110 + opal_hwloc_base_include="$opal_hwloc_hwloc1110_basedir/hwloc1110.h" + + # Add some stuff to CPPFLAGS so that the rest of the source + # tree can be built + file=$opal_hwloc_hwloc1110_basedir/hwloc + CPPFLAGS="$CPPFLAGS -I$OPAL_TOP_SRCDIR/$file/include" + AS_IF([test "$OPAL_TOP_BUILDDIR" != "$OPAL_TOP_SRCDIR"], + [CPPFLAGS="$CPPFLAGS -I$OPAL_TOP_BUILDDIR/$file/include"]) + unset file + ]) + OPAL_VAR_SCOPE_POP + + # This must be run unconditionally + HWLOC_DO_AM_CONDITIONALS +])dnl + + +# MCA_hwloc_hwloc1110_CONFIG([action-if-found], [action-if-not-found]) +# -------------------------------------------------------------------- +AC_DEFUN([MCA_opal_hwloc_hwloc1110_CONFIG],[ + # Hwloc needs to know if we have Verbs support + AC_REQUIRE([OPAL_CHECK_VERBS_DIR]) + + AC_CONFIG_FILES([opal/mca/hwloc/hwloc1110/Makefile]) + + OPAL_VAR_SCOPE_PUSH([HWLOC_VERSION opal_hwloc_hwloc1110_save_CPPFLAGS opal_hwloc_hwloc1110_save_LDFLAGS opal_hwloc_hwloc1110_save_LIBS opal_hwloc_hwloc1110_save_cairo opal_hwloc_hwloc1110_save_xml opal_hwloc_hwloc1110_basedir opal_hwloc_hwloc1110_file opal_hwloc_hwloc1110_save_cflags CPPFLAGS_save LIBS_save]) + + # default to this component not providing support + opal_hwloc_hwloc1110_basedir=opal/mca/hwloc/hwloc1110 + opal_hwloc_hwloc1110_support=no + + if test "$with_hwloc" = "internal" -o "$with_hwloc" = "" -o "$with_hwloc" = "yes"; then + opal_hwloc_hwloc1110_save_CPPFLAGS=$CPPFLAGS + opal_hwloc_hwloc1110_save_LDFLAGS=$LDFLAGS + opal_hwloc_hwloc1110_save_LIBS=$LIBS + + # Run the hwloc configuration - set the prefix to minimize + # the chance that someone will use the internal symbols + HWLOC_SET_SYMBOL_PREFIX([opal_hwloc1110_]) + + # save XML or graphical options + opal_hwloc_hwloc1110_save_cairo=$enable_cairo + opal_hwloc_hwloc1110_save_xml=$enable_xml + opal_hwloc_hwloc1110_save_static=$enable_static + opal_hwloc_hwloc1110_save_shared=$enable_shared + opal_hwloc_hwloc1110_save_plugins=$enable_plugins + + # never enable hwloc's graphical option + enable_cairo=no + + # never enable hwloc's plugin system + enable_plugins=no + enable_static=yes + enable_shared=no + + # Override -- disable hwloc's libxml2 support, but enable the + # native hwloc XML support + enable_libxml2=no + enable_xml=yes + + # hwloc checks for compiler visibility, and its needs to do + # this without "picky" flags. + opal_hwloc_hwloc1110_save_cflags=$CFLAGS + CFLAGS=$OPAL_CFLAGS_BEFORE_PICKY + HWLOC_SETUP_CORE([opal/mca/hwloc/hwloc1110/hwloc], + [AC_MSG_CHECKING([whether hwloc configure succeeded]) + AC_MSG_RESULT([yes]) + HWLOC_VERSION="internal v`$srcdir/$opal_hwloc_hwloc1110_basedir/hwloc/config/hwloc_get_version.sh $srcdir/$opal_hwloc_hwloc1110_basedir/hwloc/VERSION`" + + # Build flags for our Makefile.am + opal_hwloc_hwloc1110_LDFLAGS='$(HWLOC_EMBEDDED_LDFLAGS)' + opal_hwloc_hwloc1110_LIBS='$(OPAL_TOP_BUILDDIR)/'"$opal_hwloc_hwloc1110_basedir"'/hwloc/src/libhwloc_embedded.la $(HWLOC_EMBEDDED_LIBS)' + opal_hwloc_hwloc1110_support=yes + + AC_DEFINE_UNQUOTED([HWLOC_HWLOC1110_HWLOC_VERSION], + ["$HWLOC_VERSION"], + [Version of hwloc]) + + # Do we have verbs support? + CPPFLAGS_save=$CPPFLAGS + AS_IF([test "$opal_want_verbs" = "yes"], + [CPPFLAGS="-I$opal_verbs_dir/include $CPPFLAGS"]) + AC_CHECK_HEADERS([infiniband/verbs.h]) + CPPFLAGS=$CPPFLAGS_save + ], + [AC_MSG_CHECKING([whether hwloc configure succeeded]) + AC_MSG_RESULT([no]) + opal_hwloc_hwloc1110_support=no]) + CFLAGS=$opal_hwloc_hwloc1110_save_cflags + + # Restore some env variables, if necessary + AS_IF([test -n "$opal_hwloc_hwloc1110_save_cairo"], + [enable_cairo=$opal_hwloc_hwloc1110_save_cairo]) + AS_IF([test -n "$opal_hwloc_hwloc1110_save_xml"], + [enable_xml=$opal_hwloc_hwloc1110_save_xml]) + AS_IF([test -n "$opal_hwloc_hwloc1110_save_static"], + [enable_static=$opal_hwloc_hwloc1110_save_static]) + AS_IF([test -n "$opal_hwloc_hwloc1110_save_shared"], + [enable_shared=$opal_hwloc_hwloc1110_save_shared]) + AS_IF([test -n "$opal_hwloc_hwloc1110_save_plugins"], + [enable_plugins=$opal_hwloc_hwloc1110_save_shared]) + + CPPFLAGS=$opal_hwloc_hwloc1110_save_CPPFLAGS + LDFLAGS=$opal_hwloc_hwloc1110_save_LDFLAGS + LIBS=$opal_hwloc_hwloc1110_save_LIBS + + AC_SUBST([opal_hwloc_hwloc1110_CFLAGS]) + AC_SUBST([opal_hwloc_hwloc1110_CPPFLAGS]) + AC_SUBST([opal_hwloc_hwloc1110_LDFLAGS]) + AC_SUBST([opal_hwloc_hwloc1110_LIBS]) + + # Finally, add some flags to the wrapper compiler so that our + # headers can be found. + hwloc_hwloc1110_WRAPPER_EXTRA_LDFLAGS="$HWLOC_EMBEDDED_LDFLAGS" + hwloc_hwloc1110_WRAPPER_EXTRA_LIBS="$HWLOC_EMBEDDED_LIBS" + hwloc_hwloc1110_WRAPPER_EXTRA_CPPFLAGS='-I${includedir}/openmpi/'"$opal_hwloc_hwloc1110_basedir/hwloc/include" + fi + + # Done! + AS_IF([test "$opal_hwloc_hwloc1110_support" = "yes"], + [$1], + [$2]) + + OPAL_VAR_SCOPE_POP +])dnl diff --git a/opal/mca/hwloc/hwloc191/hwloc/AUTHORS b/opal/mca/hwloc/hwloc1110/hwloc/AUTHORS similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/AUTHORS rename to opal/mca/hwloc/hwloc1110/hwloc/AUTHORS diff --git a/opal/mca/hwloc/hwloc191/hwloc/COPYING b/opal/mca/hwloc/hwloc1110/hwloc/COPYING similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/COPYING rename to opal/mca/hwloc/hwloc1110/hwloc/COPYING index 32128c7f20..694a7bd774 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/COPYING +++ b/opal/mca/hwloc/hwloc1110/hwloc/COPYING @@ -1,6 +1,6 @@ Copyright © 2009 CNRS Copyright © 2009 inria. All rights reserved. -Copyright © 2009 Université Bordeaux 1 +Copyright © 2009 Université Bordeaux Copyright © 2009 Cisco Systems, Inc. All rights reserved. Copyright © 2012 Blue Brain Project, EPFL. All rights reserved. See COPYING in top-level directory. diff --git a/opal/mca/hwloc/hwloc191/hwloc/Makefile.am b/opal/mca/hwloc/hwloc1110/hwloc/Makefile.am similarity index 94% rename from opal/mca/hwloc/hwloc191/hwloc/Makefile.am rename to opal/mca/hwloc/hwloc1110/hwloc/Makefile.am index f49011ff52..69ae667548 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/Makefile.am +++ b/opal/mca/hwloc/hwloc1110/hwloc/Makefile.am @@ -1,5 +1,5 @@ -# Copyright © 2009-2014 Inria. All rights reserved. -# Copyright © 2009 Université Bordeaux 1 +# Copyright © 2009-2015 Inria. All rights reserved. +# Copyright © 2009 Université Bordeaux # Copyright © 2009-2014 Cisco Systems, Inc. All rights reserved. # See COPYING in top-level directory. @@ -9,7 +9,7 @@ ACLOCAL_AMFLAGS = -I ./config SUBDIRS = src include if HWLOC_BUILD_STANDALONE -SUBDIRS += utils tests +SUBDIRS += tests utils # We need doc/ if HWLOC_BUILD_DOXYGEN, or during make install if HWLOC_INSTALL_DOXYGEN. # There's no INSTALL_SUBDIRS, so always enter doc/ and check HWLOC_BUILD/INSTALL_DOXYGEN there SUBDIRS += doc diff --git a/opal/mca/hwloc/hwloc191/hwloc/NEWS b/opal/mca/hwloc/hwloc1110/hwloc/NEWS similarity index 84% rename from opal/mca/hwloc/hwloc191/hwloc/NEWS rename to opal/mca/hwloc/hwloc1110/hwloc/NEWS index 7c8e48a28a..91f8c654f4 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/NEWS +++ b/opal/mca/hwloc/hwloc1110/hwloc/NEWS @@ -1,6 +1,6 @@ Copyright © 2009 CNRS -Copyright © 2009-2014 Inria. All rights reserved. -Copyright © 2009-2013 Université Bordeaux 1 +Copyright © 2009-2015 Inria. All rights reserved. +Copyright © 2009-2013 Université Bordeaux Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. $COPYRIGHT$ @@ -17,12 +17,168 @@ bug fixes (and other actions) for each version of hwloc since version in v0.9.1). -Version 1.9.2 -------------- -* Fix some build failures in private/misc.h. - Thanks to Pavan Balaji and Ralph Castain for the reports. -* Fix failures to detect X11/Xutil.h on some Solaris platforms. - Thanks to Siegmar Gross for reporting the failure. +Version 1.11.0 +-------------- +* API + + Socket objects are renamed into Package to align with the terminology + used by processor vendors. The old HWLOC_OBJ_SOCKET type and "Socket" + name are still supported for backward compatibility. + + HWLOC_OBJ_NODE is replaced with HWLOC_OBJ_NUMANODE for clarification. + HWLOC_OBJ_NODE is still supported for backward compatibility. + "Node" and "NUMANode" strings are supported as in earlier releases. +* Detection improvements + + Add support for Intel Knights Landing Xeon Phi. + Thanks to Grzegorz Andrejczuk and Lukasz Anaczkowski. + + Add Vendor, Model, Revision, SerialNumber, Type and LinuxDeviceID + info attributes to Block OS devices on Linux. Thanks to Vineet Pedaballe + for the help. + - Add --disable-libudev to avoid dependency on the libudev library. + + Add "MemoryDevice" Misc objects with information about DIMMs, on Linux + when privileged and when I/O is enabled. + Thanks to Vineet Pedaballe for the help. + + Add a PCISlot attribute to PCI devices on Linux when supported to + identify the physical PCI slot where the board is plugged. + + Add CPUStepping info attribute on x86 processors, + thanks to Thomas Röhl for the suggestion. + + Ignore the device-tree on non-Power architectures to avoid buggy + detection on ARM. Thanks to Orion Poplawski for reporting the issue. + + Work-around buggy Xeon E5v3 BIOS reporting invalid PCI-NUMA affinity + for the PCI links on the second processor. + + Add support for CUDA compute capability 5.x, thanks Benjamin Worpitz. + + Many fixes to the x86 backend + - Add L1i and fix L2/L3 type on old AMD processors without topoext support. + - Fix Intel CPU family and model numbers when basic family isn't 6 or 15. + - Fix package IDs on recent AMD processors. + - Fix misc issues due to incomplete APIC IDs on x2APIC processors. + - Avoid buggy discovery on old SGI Altix UVs with non-unique APIC IDs. + + Gather total machine memory on NetBSD. +* Tools + + lstopo + - Collapse identical PCI devices unless --no-collapse is given. + This avoids gigantic outputs when a PCI device contains dozens of + identical virtual functions. + - The ASCII art output is now called "ascii", for instance in + "lstopo -.ascii". + The former "txt" extension is retained for backward compatibility. + - Automatically scales graphical box width to the inner text in Cairo, + ASCII and Windows outputs. + - Add --rect to lstopo to force rectangular layout even for NUMA nodes. + - Objects may have a Type info attribute to specific a better type name + and display it in lstopo. + + hwloc-annotate + - May now operate on all types of objects, including I/O. + - May now insert Misc objects in the topology. + - Do not drop instruction caches and I/O devices from the output anymore. + + Fix lstopo path in hwloc-gather-topology after install. +* Misc + + Fix hwloc/cudart.h for machines with multiple PCI domains, + thanks to Imre Kerr for reporting the problem. + + Fix PCI Bridge-specific depth attribute. + + Fix hwloc_bitmap_intersect() for two infinite bitmaps. + + Improve the performance of object insertion by cpuset for large + topologies. + + Prefix verbose XML import errors with the source name. + + Improve pkg-config checks and error messages. + + Fix excluding after a component with an argument in the HWLOC_COMPONENTS + environment variable. + + Fix the recommended way in documentation and examples to allocate memory + on some node, it should use HWLOC_MEMBIND_BIND. + Thanks to Nicolas Bouzat for reporting the issue. + + Add a "Miscellaneous objects" section in the documentation. + + Add a FAQ entry "What happens to my topology if I disable symmetric + multithreading, hyper-threading, etc. ?" to the documentation. + + +Version 1.10.1 +-------------- +* Actually remove disallowed NUMA nodes from nodesets when the whole-system + flag isn't enabled. +* Fix the gathering of PCI domains. Thanks to James Custer for reporting + the issue and providing a patch. +* Fix the merging of identical parent and child in presence of Misc objects. + Thanks to Dave Love for reporting the issue. +* Fix some misordering of children when merging with ignore_keep_structure() + in partially allowed topologies. +* Fix an overzealous assertion in the debug code when running on a single-PU + host with I/O. Thanks to Thomas Van Doren for reporting the issue. +* Don't forget to setup NUMA node object nodesets in x86 backend (for BSDs) + and OSF/Tru64 backend. +* Fix cpuid-x86 build error with gcc -O3 on x86-32. Thanks to Thomas Van Doren + for reporting the issue. +* Fix support for future very large caches in the x86 backend. +* Fix vendor/device names for SR-IOV PCI devices on Linux. +* Fix an unlikely crash in case of buggy hierarchical distance matrix. +* Fix PU os_index on some AIX releases. Thanks to Hendryk Bockelmann and + Erik Schnetter for helping debugging. +* Fix hwloc_bitmap_isincluded() in case of infinite sets. +* Change hwloc-ls.desktop into a lstopo.desktop and only install it if + lstopo is built with Cairo/X11 support. It cannot work with a non-graphical + lstopo or hwloc-ls. +* Add support for the renaming of Socket into Package in future releases. +* Add support for the replacement of HWLOC_OBJ_NODE with HWLOC_OBJ_NUMANODE + in future releases. +* Clarify the documentation of distance matrices in hwloc.h and in the manpage + of the hwloc-distances. Thanks to Dave Love for the suggestion. +* Improve some error messages by displaying more information about the + hwloc library in use. +* Document how to deal with the ABI break when upgrading to the upcoming 2.0 + See "How do I handle ABI breaks and API upgrades ?" in the FAQ. + + +Version 1.10.0 +-------------- +* API + + Add hwloc_topology_export_synthetic() to export a topology to a + synthetic string without using lstopo. See the Synthetic topologies + section in the documentation. + + Add hwloc_topology_set/get_userdata() to let the application save + a private pointer in the topology whenever it needs a way to find + its own object corresponding to a topology. + + Add hwloc_get_numanode_obj_by_os_index() and document that this function + as well as hwloc_get_pu_obj_by_os_index() are good at converting + nodesets and cpusets into objects. + + hwloc_distrib() does not ignore any objects anymore when there are + too many of them. They get merged with others instead. + Thanks to Tim Creech for reporting the issue. +* Tools + + hwloc-bind --get now executes the command after displaying + the binding instead of ignoring the command entirely. + Thanks to John Donners for the suggestion. + + Clarify that memory sizes shown in lstopo are local by default + unless specified (total memory added in the root object). +* Synthetic topologies + + Synthetic topology descriptions may now specify attributes such as + memory sizes and OS indexes. See the Synthetic topologies section + in the documentation. + + lstopo now exports in this fully-detailed format by default. + The new option --export-synthetic-flags may be used to revert + back the old format. +* Documentation + + Add the doc/examples/ subdirectory with several real-life examples, + including the already existing hwloc-hello.C for basics. + Thanks to Rob Aulwes for the suggestion. + + Improve the documentation of CPU and memory binding in the API. + + Add a FAQ entry about operating system errors, especially on AMD + platforms with buggy cache information. + + Add a FAQ entry about loading many topologies in a single program. +* Misc + + Work around buggy Linux kernels reporting 2 sockets instead + 1 socket with 2 NUMA nodes for each Xeon E5 v3 (Haswell) processor. + + pciutils/libpci support is now removed since libpciaccess works + well and there's also a Linux-specific PCI backend. For the record, + pciutils was GPL and therefore disabled by default since v1.6.2. + + Add --disable-cpuid configure flag to work around buggy processor + simulators reporting invalid CPUID information. + Thanks for Andrew Friedley for reporting the issue. + + Fix a racy use of libltdl when manipulating multiple topologies in + different threads. + Thanks to Andra Hugo for reporting the issue and testing patches. + + Fix some build failures in private/misc.h. + Thanks to Pavan Balaji and Ralph Castain for the reports. + + Fix failures to detect X11/Xutil.h on some Solaris platforms. + Thanks to Siegmar Gross for reporting the failure. + + The plugin ABI has changed, this release will not load plugins + built against previous hwloc releases. Version 1.9.1 @@ -384,7 +540,7 @@ Version 1.5.0 ------------- * Backends + Do not limit the number of processors to 1024 on Solaris anymore. - + Gather total machine memory on FreeBSD. + + Gather total machine memory on FreeBSD. Thanks to Cyril Roelandt. + XML topology files do not depend on the locale anymore. Float numbers such as NUMA distances or PCI link speeds now always use a dot as a decimal separator. diff --git a/opal/mca/hwloc/hwloc1110/hwloc/README b/opal/mca/hwloc/hwloc1110/hwloc/README new file mode 100644 index 0000000000..9c3ae62d28 --- /dev/null +++ b/opal/mca/hwloc/hwloc1110/hwloc/README @@ -0,0 +1,446 @@ +Introduction + +hwloc provides command line tools and a C API to obtain the +hierarchical map of key computing elements, such as: NUMA memory nodes, +shared caches, processor packages, processor cores, processing units +(logical processors or "threads") and even I/O devices. hwloc also +gathers various attributes such as cache and memory information, and is +portable across a variety of different operating systems and platforms. +Additionally it may assemble the topologies of multiple machines into a +single one so as to let applications consult the topology of an entire +fabric or cluster at once. + +hwloc primarily aims at helping high-performance computing (HPC) +applications, but is also applicable to any project seeking to exploit +code and/or data locality on modern computing platforms. + +Note that the hwloc project represents the merger of the libtopology +project from inria and the Portable Linux Processor Affinity (PLPA) +sub-project from Open MPI. Both of these prior projects are now +deprecated. The first hwloc release was essentially a "re-branding" of +the libtopology code base, but with both a few genuinely new features +and a few PLPA-like features added in. Prior releases of hwloc included +documentation about switching from PLPA to hwloc; this documentation +has been dropped on the assumption that everyone who was using PLPA has +already switched to hwloc. + +hwloc supports the following operating systems: + * Linux (including old kernels not having sysfs topology information, + with knowledge of cpusets, offline CPUs, ScaleMP vSMP, NumaScale + NumaConnect, and Kerrighed support) on all supported hardware, + including Intel Xeon Phi (either standalone or as a coprocessor). + * Solaris + * AIX + * Darwin / OS X + * FreeBSD and its variants (such as kFreeBSD/GNU) + * NetBSD + * OSF/1 (a.k.a., Tru64) + * HP-UX + * Microsoft Windows + * IBM BlueGene/Q Compute Node Kernel (CNK) + +Since it uses standard Operating System information, hwloc's support is +mostly independant from the processor type (x86, powerpc, ...) and just +relies on the Operating System support. The only exception to this is +kFreeBSD, which does not support topology information, and hwloc thus +uses an x86-only CPUID-based backend (which can be used for other OSes +too, see the Components and plugins section). + +To check whether hwloc works on a particular machine, just try to build +it and run lstopo or lstopo-no-graphics. If some things do not look +right (e.g. bogus or missing cache information), see Questions and Bugs +below. + +hwloc only reports the number of processors on unsupported operating +systems; no topology information is available. + +For development and debugging purposes, hwloc also offers the ability +to work on "fake" topologies: + * Symmetrical tree of resources generated from a list of level + arities + * Remote machine simulation through the gathering of Linux sysfs + topology files + +hwloc can display the topology in a human-readable format, either in +graphical mode (X11), or by exporting in one of several different +formats, including: plain text, PDF, PNG, and FIG (see CLI Examples +below). Note that some of the export formats require additional support +libraries. + +hwloc offers a programming interface for manipulating topologies and +objects. It also brings a powerful CPU bitmap API that is used to +describe topology objects location on physical/logical processors. See +the Programming Interface below. It may also be used to binding +applications onto certain cores or memory nodes. Several utility +programs are also provided to ease command-line manipulation of +topology objects, binding of processes, and so on. + +Perl bindings are available from Bernd Kallies on CPAN. + +Python bindings are available from Guy Streeter: + * Fedora RPM and tarball. + * git tree (html). + +Installation + +hwloc (http://www.open-mpi.org/projects/hwloc/) is available under the +BSD license. It is hosted as a sub-project of the overall Open MPI +project (http://www.open-mpi.org/). Note that hwloc does not require +any functionality from Open MPI -- it is a wholly separate (and much +smaller!) project and code base. It just happens to be hosted as part +of the overall Open MPI project. + +Nightly development snapshots are available on the web site. +Additionally, the code can be directly cloned from Git: +shell$ git clone https://github.com/open-mpi/hwloc.git +shell$ cd hwloc +shell$ ./autogen.sh + +Note that GNU Autoconf >=2.63, Automake >=1.10 and Libtool >=2.2.6 are +required when building from a Git clone. + +Installation by itself is the fairly common GNU-based process: +shell$ ./configure --prefix=... +shell$ make +shell$ make install + +The hwloc command-line tool "lstopo" produces human-readable topology +maps, as mentioned above. It can also export maps to the "fig" file +format. Support for PDF, Postscript, and PNG exporting is provided if +the "Cairo" development package (usually cairo-devel or libcairo2-dev) +can be found in "lstopo" when hwloc is configured and build. + +The hwloc core may also benefit from the following development +packages: + * libnuma for memory binding and migration support on Linux + (numactl-devel or libnuma-dev package). + * libpciaccess for full I/O device discovery (libpciaccess-devel or + libpciaccess-dev package). On Linux, PCI discovery may still be + performed (without vendor/device names) even if libpciaccess cannot + be used. + * the AMD OpenCL implementation for OpenCL device discovery. + * the NVIDIA CUDA Toolkit for CUDA device discovery. + * the NVIDIA Tesla Development Kit for NVML device discovery. + * the NV-CONTROL X extension library (NVCtrl) for NVIDIA display + discovery. + * libxml2 for full XML import/export support (otherwise, the internal + minimalistic parser will only be able to import XML files that were + exported by the same hwloc release). See Importing and exporting + topologies from/to XML files for details. The relevant development + package is usually libxml2-devel or libxml2-dev. + * libudev on Linux for easier discovery of OS device information + (otherwise hwloc will try to manually parse udev raw files). The + relevant development package is usually libudev-devel or + libudev-dev. + * libtool's ltdl library for dynamic plugin loading. The relevant + development package is usually libtool-ltdl-devel or libltdl-dev. + +PCI and XML support may be statically built inside the main hwloc +library, or as separate dynamically-loaded plugins (see the Components +and plugins section). + +Note that because of the possibility of GPL taint, the pciutils library +libpci will not be used (remember that hwloc is BSD-licensed). + +Also note that if you install supplemental libraries in non-standard +locations, hwloc's configure script may not be able to find them +without some help. You may need to specify additional CPPFLAGS, +LDFLAGS, or PKG_CONFIG_PATH values on the configure command line. + +For example, if libpciaccess was installed into /opt/pciaccess, hwloc's +configure script may not find it be default. Try adding PKG_CONFIG_PATH +to the ./configure command line, like this: +./configure PKG_CONFIG_PATH=/opt/pciaccess/lib/pkgconfig ... + +CLI Examples + +On a 4-package 2-core machine with hyper-threading, the lstopo tool may +show the following graphical output: + + dudley.png + +Here's the equivalent output in textual form: +Machine (16GB) + Package L#0 + L3 L#0 (4096KB) + L2 L#0 (1024KB) + L1 L#0 (16KB) + Core L#0 + PU L#0 (P#0) + PU L#1 (P#8) + L2 L#1 (1024KB) + L1 L#1 (16KB) + Core L#1 + PU L#2 (P#4) + PU L#3 (P#12) + Package L#1 + L3 L#1 (4096KB) + L2 L#2 (1024KB) + L1 L#2 (16KB) + Core L#2 + PU L#4 (P#1) + PU L#5 (P#9) + L2 L#3 (1024KB) + L1 L#3 (16KB) + Core L#3 + PU L#6 (P#5) + PU L#7 (P#13) + Package L#2 + L3 L#2 (4096KB) + L2 L#4 (1024KB) + L1 L#4 (16KB) + Core L#4 + PU L#8 (P#2) + PU L#9 (P#10) + L2 L#5 (1024KB) + L1 L#5 (16KB) + Core L#5 + PU L#10 (P#6) + PU L#11 (P#14) + Package L#3 + L3 L#3 (4096KB) + L2 L#6 (1024KB) + L1 L#6 (16KB) + Core L#6 + PU L#12 (P#3) + PU L#13 (P#11) + L2 L#7 (1024KB) + L1 L#7 (16KB) + Core L#7 + PU L#14 (P#7) + PU L#15 (P#15) + +Note that there is also an equivalent output in XML that is meant for +exporting/importing topologies but it is hardly readable to +human-beings (see Importing and exporting topologies from/to XML files +for details). + +On a 4-package 2-core Opteron NUMA machine, the lstopo tool may show +the following graphical output: + + hagrid.png + +Here's the equivalent output in textual form: +Machine (32GB) + NUMANode L#0 (P#0 8190MB) + Package L#0 + L2 L#0 (1024KB) + L1 L#0 (64KB) + Core L#0 + PU L#0 (P#0) + L2 L#1 (1024KB) + L1 L#1 (64KB) + Core L#1 + PU L#1 (P#1) + NUMANode L#1 (P#1 8192MB) + Package L#1 + L2 L#2 (1024KB) + L1 L#2 (64KB) + Core L#2 + PU L#2 (P#2) + L2 L#3 (1024KB) + L1 L#3 (64KB) + Core L#3 + PU L#3 (P#3) + NUMANode L#2 (P#2 8192MB) + Package L#2 + L2 L#4 (1024KB) + L1 L#4 (64KB) + Core L#4 + PU L#4 (P#4) + L2 L#5 (1024KB) + L1 L#5 (64KB) + Core L#5 + PU L#5 (P#5) + NUMANode L#3 (P#3 8192MB) + Package L#3 + L2 L#6 (1024KB) + L1 L#6 (64KB) + Core L#6 + PU L#6 (P#6) + L2 L#7 (1024KB) + L1 L#7 (64KB) + Core L#7 + PU L#7 (P#7) + +On a 2-package quad-core Xeon (pre-Nehalem, with 2 dual-core dies into +each package): + + emmett.png + +Here's the same output in textual form: +Machine (16GB) + Package L#0 + L2 L#0 (4096KB) + L1 L#0 (32KB) + Core L#0 + PU L#0 (P#0) + L1 L#1 (32KB) + Core L#1 + PU L#1 (P#4) + L2 L#1 (4096KB) + L1 L#2 (32KB) + Core L#2 + PU L#2 (P#2) + L1 L#3 (32KB) + Core L#3 + PU L#3 (P#6) + Package L#1 + L2 L#2 (4096KB) + L1 L#4 (32KB) + Core L#4 + PU L#4 (P#1) + L1 L#5 (32KB) + Core L#5 + PU L#5 (P#5) + L2 L#3 (4096KB) + L1 L#6 (32KB) + Core L#6 + PU L#6 (P#3) + L1 L#7 (32KB) + Core L#7 + PU L#7 (P#7) + +Programming Interface + +The basic interface is available in hwloc.h. Some higher-level +functions are available in hwloc/helper.h to reduce the need to +manually manipulate objects and follow links between them. +Documentation for all these is provided later in this document. +Developers may also want to look at hwloc/inlines.h which contains the +actual inline code of some hwloc.h routines, and at this document, +which provides good higher-level topology traversal examples. + +To precisely define the vocabulary used by hwloc, a Terms and +Definitions section is available and should probably be read first. + +Each hwloc object contains a cpuset describing the list of processing +units that it contains. These bitmaps may be used for CPU binding and +Memory binding. hwloc offers an extensive bitmap manipulation interface +in hwloc/bitmap.h. + +Moreover, hwloc also comes with additional helpers for interoperability +with several commonly used environments. See the Interoperability With +Other Software section for details. + +The complete API documentation is available in a full set of HTML +pages, man pages, and self-contained PDF files (formatted for both both +US letter and A4 formats) in the source tarball in doc/doxygen-doc/. + +NOTE: If you are building the documentation from a Git clone, you will +need to have Doxygen and pdflatex installed -- the documentation will +be built during the normal "make" process. The documentation is +installed during "make install" to $prefix/share/doc/hwloc/ and your +systems default man page tree (under $prefix, of course). + +Portability + +As shown in CLI Examples, hwloc can obtain information on a wide +variety of hardware topologies. However, some platforms and/or +operating system versions will only report a subset of this +information. For example, on an PPC64-based system with 32 cores (each +with 2 hardware threads) running a default 2.6.18-based kernel from +RHEL 5.4, hwloc is only able to glean information about NUMA nodes and +processor units (PUs). No information about caches, packages, or cores +is available. + +Similarly, Operating System have varying support for CPU and memory +binding, e.g. while some Operating Systems provide interfaces for all +kinds of CPU and memory bindings, some others provide only interfaces +for a limited number of kinds of CPU and memory binding, and some do +not provide any binding interface at all. Hwloc's binding functions +would then simply return the ENOSYS error (Function not implemented), +meaning that the underlying Operating System does not provide any +interface for them. CPU binding and Memory binding provide more +information on which hwloc binding functions should be preferred +because interfaces for them are usually available on the supported +Operating Systems. + +Here's the graphical output from lstopo on this platform when +Simultaneous Multi-Threading (SMT) is enabled: + + ppc64-with-smt.png + +And here's the graphical output from lstopo on this platform when SMT +is disabled: + + ppc64-without-smt.png + +Notice that hwloc only sees half the PUs when SMT is disabled. PU #15, +for example, seems to change location from NUMA node #0 to #1. In +reality, no PUs "moved" -- they were simply re-numbered when hwloc only +saw half as many. Hence, PU #15 in the SMT-disabled picture probably +corresponds to PU #30 in the SMT-enabled picture. + +This same "PUs have disappeared" effect can be seen on other platforms +-- even platforms / OSs that provide much more information than the +above PPC64 system. This is an unfortunate side-effect of how operating +systems report information to hwloc. + +Note that upgrading the Linux kernel on the same PPC64 system mentioned +above to 2.6.34, hwloc is able to discover all the topology +information. The following picture shows the entire topology layout +when SMT is enabled: + + ppc64-full-with-smt.png + +Developers using the hwloc API or XML output for portable applications +should therefore be extremely careful to not make any assumptions about +the structure of data that is returned. For example, per the above +reported PPC topology, it is not safe to assume that PUs will always be +descendants of cores. + +Additionally, future hardware may insert new topology elements that are +not available in this version of hwloc. Long-lived applications that +are meant to span multiple different hardware platforms should also be +careful about making structure assumptions. For example, there may +someday be an element "lower" than a PU, or perhaps a new element may +exist between a core and a PU. + +API Example + +The following small C example (named ``hwloc-hello.c'') prints the +topology of the machine and bring the process to the first logical +processor of the second core of the machine. More examples are +available in the doc/examples/ directory of the source tree. + +hwloc provides a pkg-config executable to obtain relevant compiler and +linker flags. For example, it can be used thusly to compile +applications that utilize the hwloc library (assuming GNU Make): +CFLAGS += $(pkg-config --cflags hwloc) +LDLIBS += $(pkg-config --libs hwloc) +cc hwloc-hello.c $(CFLAGS) -o hwloc-hello $(LDLIBS) + +On a machine with 4GB of RAM and 2 processor packages -- each package +of which has two processing cores -- the output from running +hwloc-hello could be something like the following: +shell$ ./hwloc-hello +*** Objects at level 0 +Index 0: Machine(3938MB) +*** Objects at level 1 +Index 0: Package#0 +Index 1: Package#1 +*** Objects at level 2 +Index 0: Core#0 +Index 1: Core#1 +Index 2: Core#3 +Index 3: Core#2 +*** Objects at level 3 +Index 0: PU#0 +Index 1: PU#1 +Index 2: PU#2 +Index 3: PU#3 +*** Printing overall tree +Machine(3938MB) + Package#0 + Core#0 + PU#0 + Core#1 + PU#1 + Package#1 + Core#3 + PU#2 + Core#2 + PU#3 +*** 2 package(s) +shell$ + +Questions and Bugs + +Questions should be sent to the devel mailing list +(http://www.open-mpi.org/community/lists/hwloc.php). Bug reports should +be reported in the tracker (https://git.open-mpi.org/trac/hwloc/). + +If hwloc discovers an incorrect topology for your machine, the very +first thing you should check is to ensure that you have the most recent +updates installed for your operating system. Indeed, most of hwloc +topology discovery relies on hardware information retrieved through the +operation system (e.g., via the /sys virtual filesystem of the Linux +kernel). If upgrading your OS or Linux kernel does not solve your +problem, you may also want to ensure that you are running the most +recent version of the BIOS for your machine. + +If those things fail, contact us on the mailing list for additional +help. Please attach the output of lstopo after having given the +--enable-debug option to ./configure and rebuilt completely, to get +debugging output. Also attach the /proc + /sys tarball generated by the +installed script hwloc-gather-topology when submitting problems about +Linux, or send the output of kstat cpu_info in the Solaris case, or the +output of sysctl hw in the Darwin or BSD cases. + +History / Credits + +hwloc is the evolution and merger of the libtopology +(http://runtime.bordeaux.inria.fr/libtopology/) project and the +Portable Linux Processor Affinity (PLPA) +(http://www.open-mpi.org/projects/plpa/) project. Because of functional +and ideological overlap, these two code bases and ideas were merged and +released under the name "hwloc" as an Open MPI sub-project. + +libtopology was initially developed by the inria Runtime Team-Project +(http://runtime.bordeaux.inria.fr/) (headed by Raymond Namyst +(http://dept-info.labri.fr/~namyst/). PLPA was initially developed by +the Open MPI development team as a sub-project. Both are now deprecated +in favor of hwloc, which is distributed as an Open MPI sub-project. + +Further Reading + +The documentation chapters include + * Terms and Definitions + * Command-Line Tools + * Environment Variables + * CPU and Memory Binding Overview + * I/O Devices + * Miscellaneous objects + * Multi-node Topologies + * Object attributes + * Importing and exporting topologies from/to XML files + * Synthetic topologies + * Interoperability With Other Software + * Thread Safety + * Components and plugins + * Embedding hwloc in Other Software + * Frequently Asked Questions + +Make sure to have had a look at those too! + __________________________________________________________________ + + + Generated on 5 Jun 2015 for Hardware Locality (hwloc) by doxygen + 1.6.1 diff --git a/opal/mca/hwloc/hwloc191/hwloc/VERSION b/opal/mca/hwloc/hwloc1110/hwloc/VERSION similarity index 91% rename from opal/mca/hwloc/hwloc191/hwloc/VERSION rename to opal/mca/hwloc/hwloc1110/hwloc/VERSION index 9ba8c8caa1..fae47659b6 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/VERSION +++ b/opal/mca/hwloc/hwloc1110/hwloc/VERSION @@ -2,18 +2,12 @@ # of hwloc in this distribution. The various components of the version # number below are combined to form a single version number string. -# If snapshot=1, then use the value from snapshot_version as the -# entire hwloc version (i.e., ignore major, minor, release, and -# greek). This is only set to 1 when making snapshot tarballs. -snapshot=0 -snapshot_version=gitclone - # major, minor, and release are generally combined in the form # ... If release is zero, then it is omitted. major=1 -minor=9 -release=2 +minor=11 +release=0 # greek is used for alpha or beta release tags. If it is non-empty, # it will be appended to the version number. It does not have to be @@ -22,11 +16,17 @@ release=2 # requirement is that it must be entirely printable ASCII characters # and have no white space. -greek= +greek=rc2 # The date when this release was created -date="Aug 25, 2014" +date="Unreleased developer copy" + +# If snapshot=1, then use the value from snapshot_version as the +# entire hwloc version (i.e., ignore major, minor, release, and +# greek). This is only set to 1 when making snapshot tarballs. +snapshot=1 +snapshot_version=dev-450-g1cc3012 # The shared library version of hwloc's public library. This version # is maintained in accordance with the "Library Interface Versions" @@ -39,4 +39,4 @@ date="Aug 25, 2014" # 2. Version numbers are described in the Libtool current:revision:age # format. -libhwloc_so_version=10:1:5 +libhwloc_so_version=11:6:6 diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/distscript.sh b/opal/mca/hwloc/hwloc1110/hwloc/config/distscript.sh similarity index 92% rename from opal/mca/hwloc/hwloc191/hwloc/config/distscript.sh rename to opal/mca/hwloc/hwloc1110/hwloc/config/distscript.sh index 9f05a2fd2c..d72a3fd305 100755 --- a/opal/mca/hwloc/hwloc191/hwloc/config/distscript.sh +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/distscript.sh @@ -1,14 +1,14 @@ #!/bin/sh -f # -# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana +# Copyright © 2004-2005 The Trustees of Indiana University and Indiana # University Research and Technology # Corporation. All rights reserved. -# Copyright (c) 2004-2005 The University of Tennessee and The University +# Copyright © 2004-2005 The University of Tennessee and The University # of Tennessee Research Foundation. All rights # reserved. -# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, +# Copyright © 2004-2005 High Performance Computing Center Stuttgart, # University of Stuttgart. All rights reserved. -# Copyright (c) 2004-2005 The Regents of the University of California. +# Copyright © 2004-2005 The Regents of the University of California. # All rights reserved. # Copyright © 2010-2014 Inria. All rights reserved. # Copyright © 2009-2014 Cisco Systems, Inc. All rights reserved. diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc.m4 b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc.m4 similarity index 85% rename from opal/mca/hwloc/hwloc191/hwloc/config/hwloc.m4 rename to opal/mca/hwloc/hwloc1110/hwloc/config/hwloc.m4 index 2999f35d9a..2f44504fd1 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc.m4 +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc.m4 @@ -1,15 +1,15 @@ dnl -*- Autoconf -*- dnl -dnl Copyright © 2009-2014 Inria. All rights reserved. -dnl Copyright (c) 2009-2012 Université Bordeaux 1 -dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana +dnl Copyright © 2009-2015 Inria. All rights reserved. +dnl Copyright © 2009-2012 Université Bordeaux +dnl Copyright © 2004-2005 The Trustees of Indiana University and Indiana dnl University Research and Technology dnl Corporation. All rights reserved. -dnl Copyright (c) 2004-2012 The Regents of the University of California. +dnl Copyright © 2004-2012 The Regents of the University of California. dnl All rights reserved. -dnl Copyright (c) 2004-2008 High Performance Computing Center Stuttgart, +dnl Copyright © 2004-2008 High Performance Computing Center Stuttgart, dnl University of Stuttgart. All rights reserved. -dnl Copyright © 2006-2013 Cisco Systems, Inc. All rights reserved. +dnl Copyright © 2006-2015 Cisco Systems, Inc. All rights reserved. dnl Copyright © 2012 Blue Brain Project, BBP/EPFL. All rights reserved. dnl Copyright © 2012 Oracle and/or its affiliates. All rights reserved. dnl See COPYING in top-level directory. @@ -36,7 +36,7 @@ AC_DEFUN([HWLOC_SETUP_CORE],[ EOF]) # If no prefix was defined, set a good value - m4_ifval([$1], + m4_ifval([$1], [m4_define([hwloc_config_prefix],[$1/])], [m4_define([hwloc_config_prefix], [])]) @@ -78,6 +78,19 @@ EOF]) AC_MSG_NOTICE([Detected VPATH build]) fi + # Get the version of hwloc that we are installing + AC_MSG_CHECKING([for hwloc version]) + HWLOC_VERSION="`$HWLOC_top_srcdir/config/hwloc_get_version.sh $HWLOC_top_srcdir/VERSION`" + if test "$?" != "0"; then + AC_MSG_ERROR([Cannot continue]) + fi + HWLOC_RELEASE_DATE="`$HWLOC_top_srcdir/config/hwloc_get_version.sh $HWLOC_top_srcdir/VERSION --release-date`" + AC_SUBST(HWLOC_VERSION) + AC_DEFINE_UNQUOTED([HWLOC_VERSION], ["$HWLOC_VERSION"], + [The library version, always available, even in embedded mode, contrary to VERSION]) + AC_SUBST(HWLOC_RELEASE_DATE) + AC_MSG_RESULT([$HWLOC_VERSION]) + # Debug mode? AC_MSG_CHECKING([if want hwloc maintainer support]) hwloc_debug= @@ -151,9 +164,9 @@ EOF]) #endif ]) AC_DEFINE([_HPUX_SOURCE], [1], [Are we building for HP-UX?]) - + AC_LANG_PUSH([C]) - + # Check to see if we're producing a 32 or 64 bit executable by # checking the sizeof void*. Note that AC CHECK_SIZEOF even works # when cross compiling (!), according to the AC 2.64 docs. This @@ -188,7 +201,7 @@ EOF]) hwloc_components="$hwloc_components linuxpci" AC_DEFINE(HWLOC_HAVE_LINUXPCI, 1, [Define to 1 if building the Linux PCI component]) hwloc_linuxpci_happy=yes - fi + fi ;; *-*-irix*) AC_DEFINE(HWLOC_IRIX_SYS, 1, [Define to 1 on Irix]) @@ -290,7 +303,7 @@ EOF]) ;; esac AC_SUBST(HWLOC_MS_LIB_ARCH) - + AC_CHECK_SIZEOF([unsigned long]) AC_DEFINE_UNQUOTED([HWLOC_SIZEOF_UNSIGNED_LONG], $ac_cv_sizeof_unsigned_long, [The size of `unsigned long', as computed by sizeof]) AC_CHECK_SIZEOF([unsigned int]) @@ -363,12 +376,12 @@ EOF]) AC_CHECK_FUNCS([strftime]) AC_CHECK_FUNCS([setlocale]) - + AC_CHECK_HEADER([stdint.h], [ AC_DEFINE([HWLOC_HAVE_STDINT_H], [1], [Define to 1 if you have the header file.]) ]) AC_CHECK_HEADERS([sys/mman.h]) - + old_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0601" AC_CHECK_TYPES([KAFFINITY, @@ -391,18 +404,18 @@ EOF]) AC_CHECK_LIB([gdi32], [main], [HWLOC_LIBS="-lgdi32 $HWLOC_LIBS" AC_DEFINE([HAVE_LIBGDI32], 1, [Define to 1 if we have -lgdi32])]) - + AC_CHECK_HEADER([windows.h], [ AC_DEFINE([HWLOC_HAVE_WINDOWS_H], [1], [Define to 1 if you have the `windows.h' header.]) ]) - + AC_CHECK_HEADERS([sys/lgrp_user.h], [ AC_CHECK_LIB([lgrp], [lgrp_latency_cookie], [HWLOC_LIBS="-llgrp $HWLOC_LIBS" AC_DEFINE([HAVE_LIBLGRP], 1, [Define to 1 if we have -llgrp])]) ]) AC_CHECK_HEADERS([kstat.h], [ - AC_CHECK_LIB([kstat], [main], + AC_CHECK_LIB([kstat], [main], [HWLOC_LIBS="-lkstat $HWLOC_LIBS" AC_DEFINE([HAVE_LIBKSTAT], 1, [Define to 1 if we have -lkstat])]) ]) @@ -423,7 +436,7 @@ EOF]) _SC_PAGESIZE, _SC_PAGE_SIZE, _SC_LARGE_PAGESIZE],,[:],[[#include ]]) - + AC_HAVE_HEADERS([mach/mach_host.h]) AC_HAVE_HEADERS([mach/mach_init.h], [ AC_CHECK_FUNCS([host_info]) @@ -468,6 +481,33 @@ EOF]) [return sysctlbyname(NULL,NULL,NULL,NULL,0);], AC_DEFINE([HAVE_SYSCTLBYNAME],[1],[Define to '1' if sysctlbyname is present and usable])) + AC_CHECK_DECLS([getprogname], [], [], [AC_INCLUDES_DEFAULT]) + AC_CHECK_DECLS([getexecname], [], [], [AC_INCLUDES_DEFAULT]) + AC_CHECK_DECLS([GetModuleFileName], [], [], [#include ]) + # program_invocation_name and __progname may be available but not exported in headers + AC_MSG_CHECKING([for program_invocation_name]) + AC_TRY_LINK([ + #define _GNU_SOURCE + #include + #include + extern char *program_invocation_name; + ],[ + return printf("%s\n", program_invocation_name); + ], + [AC_DEFINE([HAVE_PROGRAM_INVOCATION_NAME], [1], [Define to '1' if program_invocation_name is present and usable]) + AC_MSG_RESULT([yes]) + ],[AC_MSG_RESULT([no])]) + AC_MSG_CHECKING([for __progname]) + AC_TRY_LINK([ + #include + extern char *__progname; + ],[ + return printf("%s\n", __progname); + ], + [AC_DEFINE([HAVE___PROGNAME], [1], [Define to '1' if __progname is present and usable]) + AC_MSG_RESULT([yes]) + ],[AC_MSG_RESULT([no])]) + case ${target} in *-*-mingw*|*-*-cygwin*) hwloc_pid_t=HANDLE @@ -482,7 +522,7 @@ EOF]) if test "x$hwloc_thread_t" != "x" ; then AC_DEFINE_UNQUOTED(hwloc_thread_t, $hwloc_thread_t, [Define this to the thread ID type]) fi - + _HWLOC_CHECK_DECL([sched_setaffinity], [ AC_DEFINE([HWLOC_HAVE_SCHED_SETAFFINITY], [1], [Define to 1 if glibc provides a prototype of sched_setaffinity()]) AS_IF([test "$HWLOC_STRICT_ARGS_CFLAGS" = "FAIL"],[ @@ -507,7 +547,7 @@ EOF]) #define _GNU_SOURCE #include ]]) - + AC_MSG_CHECKING([for working CPU_SET]) AC_LINK_IFELSE([ AC_LANG_PROGRAM([[ @@ -517,7 +557,7 @@ EOF]) [AC_DEFINE([HWLOC_HAVE_CPU_SET], [1], [Define to 1 if the CPU_SET macro works]) AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])]) - + AC_MSG_CHECKING([for working CPU_SET_S]) AC_LINK_IFELSE([ AC_LANG_PROGRAM([[ @@ -549,13 +589,13 @@ EOF]) # to pass in an empty 3rd argument, but we trust the output of # pkg-config, so just give it a value that will always work: # printf. - HWLOC_PKG_CHECK_MODULES([KERRIGHED], [kerrighed >= 2.0], [printf], [], [:]) + HWLOC_PKG_CHECK_MODULES([KERRIGHED], [kerrighed >= 2.0], [printf], [stdio.h], [], [:]) AC_PATH_PROGS([HWLOC_MS_LIB], [lib]) AC_ARG_VAR([HWLOC_MS_LIB], [Path to Microsoft's Visual Studio `lib' tool]) AC_PATH_PROG([BASH], [bash]) - + AC_CHECK_FUNCS([ffs], [ _HWLOC_CHECK_DECL([ffs],[ AC_DEFINE([HWLOC_HAVE_DECL_FFS], [1], [Define to 1 if function `ffs' is declared by system headers]) @@ -568,10 +608,10 @@ EOF]) dnl We can't use AC_TRY_LINK because the failure does not appear until dnl run/load time and there is currently no precedent for AC_TRY_RUN dnl use in hwloc. --PHH - dnl For now, we're going with "all gccfss compilers are broken". + dnl For now, we're going with "all gccfss compilers are broken". dnl Better to be safe and correct; it's not like this is dnl performance-critical code, after all. - AC_DEFINE([HWLOC_HAVE_BROKEN_FFS], [1], + AC_DEFINE([HWLOC_HAVE_BROKEN_FFS], [1], [Define to 1 if your `ffs' function is known to be broken.]) fi ]) @@ -581,7 +621,7 @@ EOF]) ]) AC_DEFINE([HWLOC_HAVE_FFSL], [1], [Define to 1 if you have the `ffsl' function.]) ]) - + AC_CHECK_FUNCS([fls], [ _HWLOC_CHECK_DECL([fls],[ AC_DEFINE([HWLOC_HAVE_DECL_FLS], [1], [Define to 1 if function `fls' is declared by system headers]) @@ -594,7 +634,7 @@ EOF]) ]) AC_DEFINE([HWLOC_HAVE_FLSL], [1], [Define to 1 if you have the `flsl' function.]) ]) - + AC_CHECK_FUNCS([clz], [ _HWLOC_CHECK_DECL([clz],[ AC_DEFINE([HWLOC_HAVE_DECL_CLZ], [1], [Define to 1 if function `clz' is declared by system headers]) @@ -607,7 +647,7 @@ EOF]) ]) AC_DEFINE([HWLOC_HAVE_CLZL], [1], [Define to 1 if you have the `clzl' function.]) ]) - + AC_CHECK_FUNCS([openat], [hwloc_have_openat=yes]) AC_CHECK_HEADERS([malloc.h]) @@ -672,126 +712,42 @@ EOF]) LIBS="$tmp_save_LIBS" fi - # PCI support + # Linux libudev support + if test "x$enable_libudev" != xno; then + AC_CHECK_HEADERS([libudev.h], [ + AC_CHECK_LIB([udev], [udev_device_new_from_subsystem_sysname], [HWLOC_LIBS="$HWLOC_LIBS -ludev"]) + ]) + fi + + # PCI support via libpciaccess. NOTE: we do not support + # libpci/pciutils because that library is GPL and is incompatible + # with our BSD license. hwloc_pci_happy=no - if test "x$enable_pci" != xno -a "x$enable_libpci" != "xyes"; then + if test "x$enable_pci" != xno; then hwloc_pci_happy=yes - HWLOC_PKG_CHECK_MODULES([PCIACCESS], [pciaccess], [pci_slot_match_iterator_create], [:], [hwloc_pci_happy=no]) - if test x$hwloc_pci_happy = xyes; then hwloc_pci_lib=pciaccess; fi + HWLOC_PKG_CHECK_MODULES([PCIACCESS], [pciaccess], [pci_slot_match_iterator_create], [pciaccess.h], [:], [hwloc_pci_happy=no]) + + # Just for giggles, if we didn't find a pciaccess pkg-config, + # just try looking for its header file and library. + AS_IF([test "$hwloc_pci_happy" != "yes"], + [AC_CHECK_HEADER([pciaccess.h], + [AC_CHECK_LIB([pciaccess], [pci_slot_match_iterator_create], + [hwloc_pci_happy=yes + HWLOC_PCIACCESS_LIBS="-lpciaccess"]) + ]) + ]) + + AS_IF([test "$hwloc_pci_happy" = "yes"], + [HWLOC_PCIACCESS_REQUIRES=pciaccess + hwloc_pci_lib=pciaccess + hwloc_components="$hwloc_components pci" + hwloc_pci_component_maybeplugin=1]) fi - # PCI support with pciutils instead of pciaccess - if test "x$enable_pci" != "xno" -a "x$hwloc_pci_lib" != "xpciaccess"; then - hwloc_pci_happy=yes - HWLOC_PKG_CHECK_MODULES([PCIUTILS], [libpci], [pci_cleanup], [:], [ - # manually check pciutils in case a old one without .pc is installed - AC_CHECK_HEADERS([pci/pci.h], [ - # try first without -lz, it's not always needed (RHEL5, Debian Etch) - AC_CHECK_LIB([pci], [pci_init], [ - HWLOC_PCIUTILS_LIBS="-lpci" - ], [ - # try again with -lz because it's needed sometimes (FC7). - # don't use AC_CHECK_LIB again because the cache would - # return "no" without actually rechecking - AC_MSG_CHECKING([for pci_init in -lpci with -lz]) - tmp_save_LIBS=$LIBS - LIBS="-lpci -lz $LIBS" - AC_LINK_IFELSE([AC_LANG_CALL([], [pci_init])], - [HWLOC_PCIUTILS_LIBS="-lpci -lz" - HWLOC_PCIUTILS_ADDITIONAL_LIBS="-lz" - AC_MSG_RESULT(yes)], - [hwloc_pci_happy=no - AC_MSG_RESULT(no)]) - LIBS=$tmp_save_LIBS]) - # Also check with pci_lookup_name, because that sometimes - # requires -lresolv (RHEL5.6). don't use AC_CHECK_LIB twice - # because the cache would return "no" without actually rechecking - AC_CHECK_LIB([pci], [pci_lookup_name], [], - [AC_CHECK_LIB([resolv], [inet_ntoa], - [AC_MSG_CHECKING([for pci_lookup_name in -lpci with -lresolv]) - tmp_save_LIBS=$LIBS - LIBS="-lpci -lresolv $LIBS $HWLOC_PCIUTILS_ADDITIONAL_LIBS" - AC_LINK_IFELSE([AC_LANG_CALL([], [pci_lookup_name])], - [HWLOC_PCIUTILS_LIBS="$HWLOC_PCIUTILS_LIBS -lresolv" - HWLOC_PCIUTILS_ADDITIONAL_LIBS="$HWLOC_PCIUTILS_ADDITIONAL_LIBS -lresolv" - AC_MSG_RESULT(yes)], - [hwloc_pci_happy=no - AC_MSG_RESULT(no)]) - LIBS=$tmp_save_LIBS], - [hwloc_pci_happy=no])]) - ], [hwloc_pci_happy=no]) - ]) - if test x$hwloc_pci_happy = xyes; then - # pciutils could be used, but we don't want to force use it since it may GPL-taint hwloc - if test x$enable_libpci = xyes; then - hwloc_pci_lib=pciutils - else - # user didn't explicit request pciutils, disable PCI and warn the user - hwloc_pci_happy=no - hwloc_warn_may_use_libpci=yes - fi - else - # pciutils not found, error out if it was requested - if test x$enable_libpci = xyes; then - AC_MSG_WARN([Specified --enable-libpci switch, but could not]) - AC_MSG_WARN([find appropriate support]) - AC_MSG_ERROR([Cannot continue]) - fi - fi - fi - AC_SUBST(HWLOC_PCIUTILS_LIBS) # If we asked for pci support but couldn't deliver, fail - AS_IF([test "$enable_pci" = "yes" -a "$hwloc_pci_happy" = "no" -a "$hwloc_warn_may_use_libpci" != "yes"], + AS_IF([test "$enable_pci" = "yes" -a "$hwloc_pci_happy" = "no"], [AC_MSG_WARN([Specified --enable-pci switch, but could not]) AC_MSG_WARN([find appropriate support]) AC_MSG_ERROR([Cannot continue])]) - # pciaccess specific enabling - if test "x$hwloc_pci_lib" = "xpciaccess"; then - HWLOC_PCIACCESS_REQUIRES=pciaccess - AC_DEFINE([HWLOC_HAVE_LIBPCIACCESS], [1], [Define to 1 if you have the `libpciaccess' library.]) - fi - # pciutils specific checks and enabling - if test "x$hwloc_pci_lib" = "xpciutils"; then - tmp_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $HWLOC_PCIUTILS_CFLAGS" - tmp_save_LIBS="$LIBS" - LIBS="$LIBS $HWLOC_PCIUTILS_LIBS" - - AC_CHECK_DECLS([PCI_LOOKUP_NO_NUMBERS],,[:],[[#include ]]) - AC_CHECK_DECLS([PCI_LOOKUP_NO_NUMBERS],,[:],[[#include ]]) - AC_CHECK_LIB([pci], [pci_find_cap], [enable_pci_caps=yes], [enable_pci_caps=no], [$HWLOC_PCIUTILS_ADDITIONAL_LIBS]) - if test "x$enable_pci_caps" = "xyes"; then - AC_DEFINE([HWLOC_HAVE_PCI_FIND_CAP], [1], [Define to 1 if `libpci' has the `pci_find_cap' function.]) - fi - - AC_MSG_CHECKING(whether struct pci_dev has a device_class field) - AC_TRY_COMPILE([#include ], - [int f(struct pci_dev *dev) { return dev->device_class; }], - [pcidev_device_class=yes], [pcidev_device_class=no]) - AC_MSG_RESULT([$pcidev_device_class]) - if test x$pcidev_device_class = xyes; then - AC_DEFINE([HWLOC_HAVE_PCIDEV_DEVICE_CLASS], [1], [Define to 1 if `libpci' struct pci_dev has a `device_class' field.]) - fi - - AC_MSG_CHECKING(whether struct pci_dev has a domain field) - AC_TRY_COMPILE([#include ], - [int f(struct pci_dev *dev) { return dev->domain; }], - [pcidev_domain=yes], [pcidev_domain=no]) - AC_MSG_RESULT([$pcidev_domain]) - if test x$pcidev_domain = xyes; then - AC_DEFINE([HWLOC_HAVE_PCIDEV_DOMAIN], [1], [Define to 1 if `libpci' struct pci_dev has a `domain' field.]) - fi - - CFLAGS="$tmp_save_CFLAGS" - LIBS="$tmp_save_LIBS" - - HWLOC_PCIUTILS_REQUIRES=libpci - AC_DEFINE([HWLOC_HAVE_PCIUTILS], [1], [Define to 1 if you have the pciutils `libpci' library.]) - fi - # final common PCI enabling - if test "x$hwloc_pci_happy" = "xyes"; then - hwloc_components="$hwloc_components pci" - hwloc_pci_component_maybeplugin=1 - fi # don't add LIBS/CFLAGS/REQUIRES yet, depends on plugins # OpenCL support @@ -937,7 +893,7 @@ EOF]) CPPFLAGS=$CPPFLAGS_save LIBS=$LIBS_save - # GL Support + # GL Support hwloc_gl_happy=no if test "x$enable_gl" != "xno"; then hwloc_gl_happy=yes @@ -964,15 +920,15 @@ EOF]) AC_MSG_WARN([find appropriate support]) AC_MSG_ERROR([Cannot continue]) ]) - fi + fi fi # don't add LIBS/CFLAGS yet, depends on plugins - + # libxml2 support hwloc_libxml2_happy= if test "x$enable_libxml2" != "xno"; then - HWLOC_PKG_CHECK_MODULES([LIBXML2], [libxml-2.0], [xmlNewDoc], - [hwloc_libxml2_happy=yes], + HWLOC_PKG_CHECK_MODULES([LIBXML2], [libxml-2.0], [xmlNewDoc], [libxml/parser.h], + [hwloc_libxml2_happy=yes], [hwloc_libxml2_happy=no]) fi if test "x$hwloc_libxml2_happy" = "xyes"; then @@ -991,44 +947,46 @@ EOF]) # don't add LIBS/CFLAGS/REQUIRES yet, depends on plugins # Try to compile the x86 cpuid inlines - AC_MSG_CHECKING([for x86 cpuid]) - old_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -I$HWLOC_top_srcdir/include" - # We need hwloc_uint64_t but we can't use hwloc/autogen/config.h before configure ends. - # So pass #include/#define manually here for now. - CPUID_CHECK_HEADERS= - CPUID_CHECK_DEFINE= - if test "x$hwloc_windows" = xyes; then - X86_CPUID_CHECK_HEADERS="#include " - X86_CPUID_CHECK_DEFINE="#define hwloc_uint64_t DWORDLONG" - else - X86_CPUID_CHECK_DEFINE="#define hwloc_uint64_t uint64_t" - if test "x$ac_cv_header_stdint_h" = xyes; then - X86_CPUID_CHECK_HEADERS="#include " - fi + if test "x$enable_cpuid" != "xno"; then + AC_MSG_CHECKING([for x86 cpuid]) + old_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I$HWLOC_top_srcdir/include" + # We need hwloc_uint64_t but we can't use hwloc/autogen/config.h before configure ends. + # So pass #include/#define manually here for now. + CPUID_CHECK_HEADERS= + CPUID_CHECK_DEFINE= + if test "x$hwloc_windows" = xyes; then + X86_CPUID_CHECK_HEADERS="#include " + X86_CPUID_CHECK_DEFINE="#define hwloc_uint64_t DWORDLONG" + else + X86_CPUID_CHECK_DEFINE="#define hwloc_uint64_t uint64_t" + if test "x$ac_cv_header_stdint_h" = xyes; then + X86_CPUID_CHECK_HEADERS="#include " + fi + fi + AC_LINK_IFELSE([AC_LANG_PROGRAM([[ + #include + $X86_CPUID_CHECK_HEADERS + $X86_CPUID_CHECK_DEFINE + #define __hwloc_inline + #include + ]], [[ + if (hwloc_have_x86_cpuid()) { + unsigned eax = 0, ebx, ecx = 0, edx; + hwloc_x86_cpuid(&eax, &ebx, &ecx, &edx); + printf("highest x86 cpuid %x\n", eax); + return 0; + } + ]])], + [AC_MSG_RESULT([yes]) + AC_DEFINE(HWLOC_HAVE_X86_CPUID, 1, [Define to 1 if you have x86 cpuid]) + hwloc_have_x86_cpuid=yes], + [AC_MSG_RESULT([no])]) + if test "x$hwloc_have_x86_cpuid" = xyes; then + hwloc_components="$hwloc_components x86" + fi + CPPFLAGS="$old_CPPFLAGS" fi - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ - #include - $X86_CPUID_CHECK_HEADERS - $X86_CPUID_CHECK_DEFINE - #define __hwloc_inline - #include - ]], [[ - if (hwloc_have_x86_cpuid()) { - unsigned eax = 0, ebx, ecx = 0, edx; - hwloc_x86_cpuid(&eax, &ebx, &ecx, &edx); - printf("highest x86 cpuid %x\n", eax); - return 0; - } - ]])], - [AC_MSG_RESULT([yes]) - AC_DEFINE(HWLOC_HAVE_X86_CPUID, 1, [Define to 1 if you have x86 cpuid]) - hwloc_have_x86_cpuid=yes], - [AC_MSG_RESULT([no])]) - if test "x$hwloc_have_x86_cpuid" = xyes; then - hwloc_components="$hwloc_components x86" - fi - CPPFLAGS="$old_CPPFLAGS" # Components require pthread_mutex, see if it needs -lpthread hwloc_pthread_mutex_happy=no @@ -1122,9 +1080,9 @@ EOF]) AC_MSG_RESULT([$hwloc_plugin_components]) AS_IF([test "$hwloc_pci_component" = "static"], - [HWLOC_LIBS="$HWLOC_LIBS $HWLOC_PCIUTILS_LIBS $HWLOC_PCIACCESS_LIBS" - HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_PCIUTILS_CFLAGS $HWLOC_PCIACCESS_CFLAGS" - HWLOC_REQUIRES="$HWLOC_PCIUTILS_REQUIRES $HWLOC_PCIACCESS_REQUIRES $HWLOC_REQUIRES"]) + [HWLOC_LIBS="$HWLOC_LIBS $HWLOC_PCIACCESS_LIBS" + HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_PCIACCESS_CFLAGS" + HWLOC_REQUIRES="$HWLOC_PCIACCESS_REQUIRES $HWLOC_REQUIRES"]) AS_IF([test "$hwloc_opencl_component" = "static"], [HWLOC_LIBS="$HWLOC_LIBS $HWLOC_OPENCL_LIBS" HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_OPENCL_CFLAGS" @@ -1214,7 +1172,7 @@ AC_DEFUN([HWLOC_DO_AM_CONDITIONALS],[ [test "x$hwloc_have_sched_setaffinity" = "xyes"]) AM_CONDITIONAL([HWLOC_HAVE_PTHREAD], [test "x$hwloc_have_pthread" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_LIBIBVERBS], + AM_CONDITIONAL([HWLOC_HAVE_LIBIBVERBS], [test "x$hwloc_have_libibverbs" = "xyes"]) AM_CONDITIONAL([HWLOC_HAVE_CUDA], [test "x$hwloc_have_cuda" = "xyes"]) @@ -1235,9 +1193,9 @@ AC_DEFUN([HWLOC_DO_AM_CONDITIONALS],[ AM_CONDITIONAL([HWLOC_BUILD_DOXYGEN], [test "x$hwloc_generate_doxs" = "xyes"]) - AM_CONDITIONAL([HWLOC_BUILD_README], + AM_CONDITIONAL([HWLOC_BUILD_README], [test "x$hwloc_generate_readme" = "xyes" -a \( "x$hwloc_install_doxs" = "xyes" -o "x$hwloc_generate_doxs" = "xyes" \) ]) - AM_CONDITIONAL([HWLOC_INSTALL_DOXYGEN], + AM_CONDITIONAL([HWLOC_INSTALL_DOXYGEN], [test "x$hwloc_install_doxs" = "xyes"]) AM_CONDITIONAL([HWLOC_HAVE_LINUX], [test "x$hwloc_linux" = "xyes"]) @@ -1307,8 +1265,8 @@ AC_DEFUN([_HWLOC_CHECK_DECL], [ AC_REQUIRE([AC_PROG_CC]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM( [AC_INCLUDES_DEFAULT([$4]) - $1(int,long,int,long,int,long,int,long,int,long);], - [$1(1,2,3,4,5,6,7,8,9,10);])], + void * $1;], + )], [AC_MSG_RESULT([no]) $3], [AC_MSG_RESULT([yes]) diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_attributes.m4 b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_attributes.m4 similarity index 96% rename from opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_attributes.m4 rename to opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_attributes.m4 index 1e3763bd45..765407168b 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_attributes.m4 +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_attributes.m4 @@ -1,43 +1,43 @@ # This macro set originally copied from Open MPI: -# Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana +# Copyright © 2004-2007 The Trustees of Indiana University and Indiana # University Research and Technology # Corporation. All rights reserved. -# Copyright (c) 2004-2005 The University of Tennessee and The University +# Copyright © 2004-2005 The University of Tennessee and The University # of Tennessee Research Foundation. All rights # reserved. -# Copyright (c) 2004-2007 High Performance Computing Center Stuttgart, +# Copyright © 2004-2007 High Performance Computing Center Stuttgart, # University of Stuttgart. All rights reserved. -# Copyright (c) 2004-2005 The Regents of the University of California. +# Copyright © 2004-2005 The Regents of the University of California. # All rights reserved. # and renamed for hwloc: -# Copyright (c) 2009 inria. All rights reserved. -# Copyright (c) 2009 Université Bordeaux 1 -# Copyright (c) 2010 Cisco Systems, Inc. All rights reserved. +# Copyright © 2009 Inria. All rights reserved. +# Copyright © 2009 Université Bordeaux +# Copyright © 2010 Cisco Systems, Inc. All rights reserved. # See COPYING in top-level directory. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are # met: -# +# # - Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. -# +# # - Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer listed # in this license in the documentation and/or other materials # provided with the distribution. -# +# # - Neither the name of the copyright holders nor the names of its # contributors may be used to endorse or promote products derived from # this software without specific prior written permission. -# +# # The copyright holders provide no reassurances that the source code # provided does not infringe any patent, copyright, or any other # intellectual property rights of third parties. The copyright holders # disclaim any liability to any recipient for claims brought against # recipient by any third party for infringement of that parties # intellectual property rights. -# +# # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR @@ -52,14 +52,14 @@ # # -# Search the generated warnings for +# Search the generated warnings for # keywords regarding skipping or ignoring certain attributes # Intel: ignore # Sun C++: skip # AC_DEFUN([_HWLOC_ATTRIBUTE_FAIL_SEARCH],[ # Be safe for systems that have ancient Autoconf's (e.g., RHEL5) - m4_ifdef([AC_PROG_GREP], + m4_ifdef([AC_PROG_GREP], [AC_REQUIRE([AC_PROG_GREP])], [GREP=grep]) @@ -86,7 +86,7 @@ AC_DEFUN([_HWLOC_ATTRIBUTE_FAIL_SEARCH],[ # regarding unused function in main file) # static int usage (int * argument); # -# The last argument is for specific CFLAGS, that need to be set +# The last argument is for specific CFLAGS, that need to be set # for the compiler to generate a warning on the cross-check. # This may need adaption for future compilers / CFLAG-settings. # @@ -107,7 +107,7 @@ AC_DEFUN([_HWLOC_CHECK_SPECIFIC_ATTRIBUTE], [ _HWLOC_ATTRIBUTE_FAIL_SEARCH([$1]) ], [hwloc_cv___attribute__[$1]=0]) - + # # If the attribute is supported by both compilers, # try to recompile a *cross-check*, IFF defined. @@ -154,7 +154,7 @@ AC_DEFUN([_HWLOC_CHECK_SPECIFIC_ATTRIBUTE], [ # attribute most often fail with a warning (when the warning # level is set). # The compilers output is parsed in _HWLOC_ATTRIBUTE_FAIL_SEARCH -# +# # To add a new attributes __NAME__ add the # hwloc_cv___attribute__NAME # add a new check with _HWLOC_CHECK_SPECIFIC_ATTRIBUTE (possibly with a cross-check) diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_vendor.m4 b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_vendor.m4 similarity index 90% rename from opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_vendor.m4 rename to opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_vendor.m4 index 1a9b944e25..0963bc1749 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_vendor.m4 +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_vendor.m4 @@ -1,20 +1,20 @@ dnl -*- shell-script -*- dnl -dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana +dnl Copyright © 2004-2005 The Trustees of Indiana University and Indiana dnl University Research and Technology dnl Corporation. All rights reserved. -dnl Copyright (c) 2004-2005 The University of Tennessee and The University +dnl Copyright © 2004-2005 The University of Tennessee and The University dnl of Tennessee Research Foundation. All rights dnl reserved. -dnl Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, +dnl Copyright © 2004-2005 High Performance Computing Center Stuttgart, dnl University of Stuttgart. All rights reserved. -dnl Copyright (c) 2004-2005 The Regents of the University of California. +dnl Copyright © 2004-2005 The Regents of the University of California. dnl All rights reserved. -dnl Copyright (c) 2011 Cisco Systems, Inc. All rights reserved. +dnl Copyright © 2011 Cisco Systems, Inc. All rights reserved. dnl $COPYRIGHT$ -dnl +dnl dnl Additional copyrights may follow -dnl +dnl dnl $HEADER$ dnl @@ -48,7 +48,7 @@ AC_DEFUN([_HWLOC_C_COMPILER_VENDOR], [ m4_ifndef([AC_LANG_DEFINES_PROVIDED], [m4_define([AC_LANG_DEFINES_PROVIDED])]) -# HWLOC_IFDEF_IFELSE(symbol, [action-if-defined], +# HWLOC_IFDEF_IFELSE(symbol, [action-if-defined], # [action-if-not-defined]) # ---------------------------------------------- # Run compiler to determine if preprocessor symbol "symbol" is @@ -61,7 +61,7 @@ choke me #endif], [$2], [$3])]) -# HWLOC_IF_IFELSE(symbol, [action-if-defined], +# HWLOC_IF_IFELSE(symbol, [action-if-defined], # [action-if-not-defined]) # ---------------------------------------------- # Run compiler to determine if preprocessor symbol "symbol" is @@ -91,27 +91,27 @@ AC_DEFUN([_HWLOC_CHECK_COMPILER_VENDOR], [ # Intel AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__INTEL_COMPILER) || defined(__ICC)], + [HWLOC_IF_IFELSE([defined(__INTEL_COMPILER) || defined(__ICC)], [hwloc_check_compiler_vendor_result="intel"])]) # GNU AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__GNUC__], + [HWLOC_IFDEF_IFELSE([__GNUC__], [hwloc_check_compiler_vendor_result="gnu"])]) # Borland Turbo C AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__TURBOC__], + [HWLOC_IFDEF_IFELSE([__TURBOC__], [hwloc_check_compiler_vendor_result="borland"])]) # Borland C++ AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__BORLANDC__], + [HWLOC_IFDEF_IFELSE([__BORLANDC__], [hwloc_check_compiler_vendor_result="borland"])]) # Comeau C++ AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__COMO__], + [HWLOC_IFDEF_IFELSE([__COMO__], [hwloc_check_compiler_vendor_result="comeau"])]) # Compaq C/C++ @@ -125,12 +125,12 @@ AC_DEFUN([_HWLOC_CHECK_COMPILER_VENDOR], [ # Cray C/C++ AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([_CRAYC], + [HWLOC_IFDEF_IFELSE([_CRAYC], [hwloc_check_compiler_vendor_result="cray"])]) # Diab C/C++ AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__DCC__], + [HWLOC_IFDEF_IFELSE([__DCC__], [hwloc_check_compiler_vendor_result="diab"])]) # Digital Mars @@ -172,20 +172,20 @@ AC_DEFUN([_HWLOC_CHECK_COMPILER_VENDOR], [ # MIPSpro (SGI) AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(sgi) || defined(__sgi)], + [HWLOC_IF_IFELSE([defined(sgi) || defined(__sgi)], [hwloc_check_compiler_vendor_result="sgi"])]) # MPW C++ AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__MRC__) || defined(MPW_C) || defined(MPW_CPLUS)], + [HWLOC_IF_IFELSE([defined(__MRC__) || defined(MPW_C) || defined(MPW_CPLUS)], [hwloc_check_compiler_vendor_result="mpw"])]) # Microsoft AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [# Always use C compiler when checking for Microsoft, as + [# Always use C compiler when checking for Microsoft, as # Visual C++ doesn't recognize .cc as a C++ file. AC_LANG_PUSH(C) - HWLOC_IF_IFELSE([defined(_MSC_VER) || defined(__MSC_VER)], + HWLOC_IF_IFELSE([defined(_MSC_VER) || defined(__MSC_VER)], [hwloc_check_compiler_vendor_result="microsoft"]) AC_LANG_POP(C)]) @@ -201,7 +201,7 @@ AC_DEFUN([_HWLOC_CHECK_COMPILER_VENDOR], [ # Portland Group AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__PGI], + [HWLOC_IFDEF_IFELSE([__PGI], [hwloc_check_compiler_vendor_result="portland group"])]) # SAS/C diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_visibility.m4 b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_visibility.m4 similarity index 87% rename from opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_visibility.m4 rename to opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_visibility.m4 index 654ae7aa94..885fe3d8df 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_visibility.m4 +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_check_visibility.m4 @@ -1,44 +1,44 @@ # This macro set originally copied from Open MPI: -# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana +# Copyright © 2004-2005 The Trustees of Indiana University and Indiana # University Research and Technology # Corporation. All rights reserved. -# Copyright (c) 2004-2005 The University of Tennessee and The University +# Copyright © 2004-2005 The University of Tennessee and The University # of Tennessee Research Foundation. All rights # reserved. -# Copyright (c) 2004-2007 High Performance Computing Center Stuttgart, +# Copyright © 2004-2007 High Performance Computing Center Stuttgart, # University of Stuttgart. All rights reserved. -# Copyright (c) 2004-2005 The Regents of the University of California. +# Copyright © 2004-2005 The Regents of the University of California. # All rights reserved. -# Copyright (c) 2006-2007 Cisco Systems, Inc. All rights reserved. +# Copyright © 2006-2007 Cisco Systems, Inc. All rights reserved. # and renamed/modified for hwloc: -# Copyright (c) 2009 inria. All rights reserved. -# Copyright (c) 2009-2010 Université Bordeaux 1 +# Copyright © 2009 Inria. All rights reserved. +# Copyright © 2009-2010 Université Bordeaux # Copyright © 2010-2012 Cisco Systems, Inc. All rights reserved. # See COPYING in top-level directory. -# +# # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are # met: -# +# # - Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. -# +# # - Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer listed # in this license in the documentation and/or other materials # provided with the distribution. -# +# # - Neither the name of the copyright holders nor the names of its # contributors may be used to endorse or promote products derived from # this software without specific prior written permission. -# +# # The copyright holders provide no reassurances that the source code # provided does not infringe any patent, copyright, or any other # intellectual property rights of third parties. The copyright holders # disclaim any liability to any recipient for claims brought against # recipient by any third party for infringement of that parties # intellectual property rights. -# +# # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR @@ -56,13 +56,13 @@ # -------------------------------------------------------- AC_DEFUN([_HWLOC_CHECK_VISIBILITY],[ # Be safe for systems that have ancient Autoconf's (e.g., RHEL5) - m4_ifdef([AC_PROG_GREP], + m4_ifdef([AC_PROG_GREP], [AC_REQUIRE([AC_PROG_GREP])], [GREP=grep]) # Check if the compiler has support for visibility, like some # versions of gcc, icc, Sun Studio cc. - AC_ARG_ENABLE(visibility, + AC_ARG_ENABLE(visibility, AC_HELP_STRING([--enable-visibility], [enable visibility feature of certain compilers/linkers (default: enabled on platforms that support it)])) @@ -76,7 +76,7 @@ AC_DEFUN([_HWLOC_CHECK_VISIBILITY],[ hwloc_msg="whether to enable symbol visibility" if test "$enable_visibility" = "no"; then AC_MSG_CHECKING([$hwloc_msg]) - AC_MSG_RESULT([no (disabled)]) + AC_MSG_RESULT([no (disabled)]) else CFLAGS_orig=$CFLAGS @@ -116,14 +116,14 @@ AC_DEFUN([_HWLOC_CHECK_VISIBILITY],[ if test "$hwloc_add" != "" ; then hwloc_visibility_define=1 AC_MSG_CHECKING([$hwloc_msg]) - AC_MSG_RESULT([yes (via $hwloc_add)]) + AC_MSG_RESULT([yes (via $hwloc_add)]) elif test "$enable_visibility" = "yes"; then AC_MSG_ERROR([Symbol visibility support requested but compiler does not seem to support it. Aborting]) - else + else AC_MSG_CHECKING([$hwloc_msg]) - AC_MSG_RESULT([no (unsupported)]) + AC_MSG_RESULT([no (unsupported)]) fi - unset hwloc_add + unset hwloc_add fi AC_DEFINE_UNQUOTED([HWLOC_C_HAVE_VISIBILITY], [$hwloc_visibility_define], diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_components.m4 b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_components.m4 similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/config/hwloc_components.m4 rename to opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_components.m4 diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_get_version.sh b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_get_version.sh similarity index 73% rename from opal/mca/hwloc/hwloc191/hwloc/config/hwloc_get_version.sh rename to opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_get_version.sh index c27152e6fa..74bca537ce 100755 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_get_version.sh +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_get_version.sh @@ -1,16 +1,17 @@ #!/bin/sh # -# Copyright (c) 2004-2006 The Trustees of Indiana University and Indiana +# Copyright © 2004-2006 The Trustees of Indiana University and Indiana # University Research and Technology # Corporation. All rights reserved. -# Copyright (c) 2004-2005 The University of Tennessee and The University +# Copyright © 2004-2005 The University of Tennessee and The University # of Tennessee Research Foundation. All rights # reserved. -# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, +# Copyright © 2004-2005 High Performance Computing Center Stuttgart, # University of Stuttgart. All rights reserved. -# Copyright (c) 2004-2005 The Regents of the University of California. +# Copyright © 2004-2005 The Regents of the University of California. # All rights reserved. -# Copyright © 2008-2013 Cisco Systems, Inc. All rights reserved. +# Copyright © 2008-2014 Cisco Systems, Inc. All rights reserved. +# Copyright © 2014 Inria. All rights reserved. # $COPYRIGHT$ # # Additional copyrights may follow @@ -34,6 +35,10 @@ else s/^minor/HWLOC_MINOR_VERSION/ s/^release/HWLOC_RELEASE_VERSION/ s/^greek/HWLOC_GREEK_VERSION/ + s/\\\${major}/\\\${HWLOC_MAJOR_VERSION}/ + s/\\\${minor}/\\\${HWLOC_MINOR_VERSION}/ + s/\\\${release}/\\\${HWLOC_RELEASE_VERSION}/ + s/\\\${greek}/\\\${HWLOC_GREEK_VERSION}/ s/^date/HWLOC_RELEASE_DATE/ s/^snapshot_version/HWLOC_SNAPSHOT_VERSION/ s/^snapshot/HWLOC_SNAPSHOT/ @@ -43,13 +48,7 @@ else p" < "$srcfile"` eval "$ompi_vers" - # Only include the release version if it isn't 0 - if test $HWLOC_RELEASE_VERSION -ne 0 ; then - HWLOC_VERSION="$HWLOC_MAJOR_VERSION.$HWLOC_MINOR_VERSION.$HWLOC_RELEASE_VERSION" - else - HWLOC_VERSION="$HWLOC_MAJOR_VERSION.$HWLOC_MINOR_VERSION" - fi - HWLOC_VERSION="${HWLOC_VERSION}${HWLOC_GREEK_VERSION}" + HWLOC_VERSION="$HWLOC_MAJOR_VERSION.$HWLOC_MINOR_VERSION.$HWLOC_RELEASE_VERSION${HWLOC_GREEK_VERSION}" # If HWLOC_SNAPSHOT=1, then use HWLOC_SNAPSHOT_VERSION if test "$HWLOC_SNAPSHOT" = "1"; then diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_internal.m4 b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_internal.m4 similarity index 84% rename from opal/mca/hwloc/hwloc191/hwloc/config/hwloc_internal.m4 rename to opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_internal.m4 index 55ac1820a2..9be621b87a 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_internal.m4 +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_internal.m4 @@ -1,16 +1,16 @@ dnl -*- Autoconf -*- dnl -dnl Copyright (c) 2009-2014 Inria. All rights reserved. -dnl Copyright (c) 2009, 2011 Université Bordeaux 1 -dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana +dnl Copyright © 2009-2014 Inria. All rights reserved. +dnl Copyright © 2009, 2011 Université Bordeaux +dnl Copyright © 2004-2005 The Trustees of Indiana University and Indiana dnl University Research and Technology dnl Corporation. All rights reserved. -dnl Copyright (c) 2004-2005 The Regents of the University of California. +dnl Copyright © 2004-2005 The Regents of the University of California. dnl All rights reserved. -dnl Copyright (c) 2004-2008 High Performance Computing Center Stuttgart, +dnl Copyright © 2004-2008 High Performance Computing Center Stuttgart, dnl University of Stuttgart. All rights reserved. -dnl Copyright © 2010-2014 Inria. All rights reserved. -dnl Copyright © 2006-2011 Cisco Systems, Inc. All rights reserved. +dnl Copyright © 2010-2015 Inria. All rights reserved. +dnl Copyright © 2006-2014 Cisco Systems, Inc. All rights reserved. dnl dnl See COPYING in top-level directory. @@ -52,21 +52,23 @@ AC_DEFUN([HWLOC_DEFINE_ARGS],[ # Cairo? AC_ARG_ENABLE([cairo], - AS_HELP_STRING([--disable-cairo], + AS_HELP_STRING([--disable-cairo], [Disable the Cairo back-end of hwloc's lstopo command])) + # CPUID + AC_ARG_ENABLE([cpuid], + AS_HELP_STRING([--disable-cpuid], + [Disable the cpuid-based architecture specific support (x86 component)])) + # XML using libxml2? AC_ARG_ENABLE([libxml2], - AS_HELP_STRING([--disable-libxml2], + AS_HELP_STRING([--disable-libxml2], [Do not use libxml2 for XML support, use a custom minimalistic support])) # PCI? AC_ARG_ENABLE([pci], AS_HELP_STRING([--disable-pci], [Disable the PCI device discovery])) - AC_ARG_ENABLE([libpci], - AS_HELP_STRING([--enable-libpci], - [Use libpci for PCI support. Note that hwloc may be tainted by the pciutils GPL license.])) # OpenCL? AC_ARG_ENABLE([opencl], @@ -93,6 +95,11 @@ AC_DEFUN([HWLOC_DEFINE_ARGS],[ AS_HELP_STRING([--disable-libnuma], [Disable the Linux libnuma])) + # LibUdev + AC_ARG_ENABLE([libudev], + AS_HELP_STRING([--disable-libudev], + [Disable the Linux libudev])) + # Plugins AC_ARG_ENABLE([plugins], AS_HELP_STRING([--enable-plugins=name,...], @@ -121,22 +128,22 @@ EOF test "x$enable_doxygen" = x && enable_doxygen=no], [AC_MSG_RESULT([yes]) test "x$enable_doxygen" = x && enable_doxygen=yes]) - + # Generating the doxygen output requires a few tools. If we # don't have all of them, refuse the build the docs. AC_ARG_VAR([DOXYGEN], [Location of the doxygen program (required for building the hwloc doxygen documentation)]) AC_PATH_TOOL([DOXYGEN], [doxygen]) HWLOC_DOXYGEN_VERSION=`doxygen --version 2> /dev/null` - + AC_ARG_VAR([PDFLATEX], [Location of the pdflatex program (required for building the hwloc doxygen documentation)]) AC_PATH_TOOL([PDFLATEX], [pdflatex]) - + AC_ARG_VAR([MAKEINDEX], [Location of the makeindex program (required for building the hwloc doxygen documentation)]) AC_PATH_TOOL([MAKEINDEX], [makeindex]) - + AC_ARG_VAR([FIG2DEV], [Location of the fig2dev program (required for building the hwloc doxygen documentation)]) AC_PATH_TOOL([FIG2DEV], [fig2dev]) - + AC_ARG_VAR([GS], [Location of the gs program (required for building the hwloc doxygen documentation)]) AC_PATH_TOOL([GS], [gs]) @@ -149,29 +156,15 @@ EOF AC_MSG_RESULT([$hwloc_generate_doxs]) AS_IF([test "x$hwloc_generate_doxs" = xyes -a "x$HWLOC_DOXYGEN_VERSION" = x1.6.2], [hwloc_generate_doxs="no"; AC_MSG_WARN([doxygen 1.6.2 has broken short name support, disabling])]) - - # Linux and OS X take different sed arguments. - AC_PROG_SED - AC_MSG_CHECKING([if the sed -i option requires an argument]) - rm -f conftest - cat > conftest < /dev/null - AS_IF([test -f conftest-e], - [SED_I="$SED -i ''" - AC_MSG_RESULT([yes])], - [SED_I="$SED -i" - AC_MSG_RESULT([no])]) - rm -f conftest conftest-e - AC_SUBST([SED_I]) + + AC_REQUIRE([AC_PROG_SED]) # Making the top-level README requires w3m or lynx. AC_ARG_VAR([W3M], [Location of the w3m program (required to building the top-level hwloc README file)]) AC_PATH_TOOL([W3M], [w3m]) AC_ARG_VAR([LYNX], [Location of the lynx program (required to building the top-level hwloc README file)]) AC_PATH_TOOL([LYNX], [lynx]) - + AC_MSG_CHECKING([if can build top-level README]) AS_IF([test "x$W3M" != "x"], [hwloc_generate_readme=yes @@ -182,13 +175,13 @@ EOF [hwloc_generate_readme=no])]) AC_SUBST(HWLOC_W3_GENERATOR) AC_MSG_RESULT([$hwloc_generate_readme]) - + # If any one of the above tools is missing, we will refuse to make dist. AC_MSG_CHECKING([if will build doxygen docs]) AS_IF([test "x$hwloc_generate_doxs" = "xyes" -a "x$enable_doxygen" != "xno"], [], [hwloc_generate_doxs=no]) AC_MSG_RESULT([$hwloc_generate_doxs]) - + # See if we want to install the doxygen docs AC_MSG_CHECKING([if will install doxygen docs]) AS_IF([test "x$hwloc_generate_doxs" = "xyes" -o \ @@ -198,7 +191,7 @@ EOF [hwloc_install_doxs=yes], [hwloc_install_doxs=no]) AC_MSG_RESULT([$hwloc_install_doxs]) - + # For the common developer case, if we're in a developer checkout and # using the GNU compilers, turn on maximum warnings unless # specifically disabled by the user. @@ -237,6 +230,7 @@ EOF # Generate some files for the docs AC_CONFIG_FILES( hwloc_config_prefix[doc/Makefile] + hwloc_config_prefix[doc/examples/Makefile] hwloc_config_prefix[doc/doxygen-config.cfg]) ]) @@ -251,14 +245,16 @@ AC_DEFUN([HWLOC_SETUP_UTILS],[ ### EOF + AC_REQUIRE([AC_PROG_SED]) + # Cairo support hwloc_cairo_happy=no if test "x$enable_cairo" != "xno"; then - HWLOC_PKG_CHECK_MODULES([CAIRO], [cairo], [cairo_fill], + HWLOC_PKG_CHECK_MODULES([CAIRO], [cairo], [cairo_fill], [cairo.h], [hwloc_cairo_happy=yes], [hwloc_cairo_happy=no]) fi - + if test "x$hwloc_cairo_happy" = "xyes"; then AC_DEFINE([HWLOC_HAVE_CAIRO], [1], [Define to 1 if you have the `cairo' library.]) else @@ -317,6 +313,8 @@ EOF # Only generate this if we're building the utilities AC_CONFIG_FILES( hwloc_config_prefix[utils/Makefile] + hwloc_config_prefix[utils/hwloc/Makefile] + hwloc_config_prefix[utils/lstopo/Makefile] hwloc_config_prefix[hwloc.pc]) ])dnl @@ -380,25 +378,25 @@ int foo(void) { hwloc_config_prefix[tests/xml/Makefile] hwloc_config_prefix[tests/ports/Makefile] hwloc_config_prefix[tests/rename/Makefile] - hwloc_config_prefix[tests/linux/hwloc-gather-topology] hwloc_config_prefix[tests/linux/gather/test-gather-topology.sh] hwloc_config_prefix[tests/linux/test-topology.sh] hwloc_config_prefix[tests/xml/test-topology.sh] hwloc_config_prefix[tests/wrapper.sh] - hwloc_config_prefix[utils/hwloc-assembler-remote] - hwloc_config_prefix[utils/hwloc-compress-dir] - hwloc_config_prefix[utils/test-hwloc-annotate.sh] - hwloc_config_prefix[utils/test-hwloc-assembler.sh] - hwloc_config_prefix[utils/test-hwloc-calc.sh] - hwloc_config_prefix[utils/test-hwloc-compress-dir.sh] - hwloc_config_prefix[utils/test-hwloc-diffpatch.sh] - hwloc_config_prefix[utils/test-hwloc-distances.sh] - hwloc_config_prefix[utils/test-hwloc-distrib.sh] - hwloc_config_prefix[utils/test-hwloc-info.sh] - hwloc_config_prefix[utils/test-hwloc-ls.sh] - hwloc_config_prefix[utils/test-fake-plugin.sh]) + hwloc_config_prefix[utils/hwloc/hwloc-assembler-remote] + hwloc_config_prefix[utils/hwloc/hwloc-compress-dir] + hwloc_config_prefix[utils/hwloc/hwloc-gather-topology] + hwloc_config_prefix[utils/hwloc/test-hwloc-annotate.sh] + hwloc_config_prefix[utils/hwloc/test-hwloc-assembler.sh] + hwloc_config_prefix[utils/hwloc/test-hwloc-calc.sh] + hwloc_config_prefix[utils/hwloc/test-hwloc-compress-dir.sh] + hwloc_config_prefix[utils/hwloc/test-hwloc-diffpatch.sh] + hwloc_config_prefix[utils/hwloc/test-hwloc-distances.sh] + hwloc_config_prefix[utils/hwloc/test-hwloc-distrib.sh] + hwloc_config_prefix[utils/hwloc/test-hwloc-info.sh] + hwloc_config_prefix[utils/hwloc/test-fake-plugin.sh] + hwloc_config_prefix[utils/lstopo/test-hwloc-ls.sh]) - AC_CONFIG_COMMANDS([chmoding-scripts], [chmod +x ]hwloc_config_prefix[tests/linux/test-topology.sh ]hwloc_config_prefix[tests/xml/test-topology.sh ]hwloc_config_prefix[tests/linux/hwloc-gather-topology ]hwloc_config_prefix[tests/linux/gather/test-gather-topology.sh ]hwloc_config_prefix[tests/wrapper.sh ]hwloc_config_prefix[utils/hwloc-assembler-remote ]hwloc_config_prefix[utils/hwloc-compress-dir ]hwloc_config_prefix[utils/test-hwloc-annotate.sh ]hwloc_config_prefix[utils/test-hwloc-assembler.sh ]hwloc_config_prefix[utils/test-hwloc-calc.sh ]hwloc_config_prefix[utils/test-hwloc-compress-dir.sh ]hwloc_config_prefix[utils/test-hwloc-diffpatch.sh ]hwloc_config_prefix[utils/test-hwloc-distances.sh ]hwloc_config_prefix[utils/test-hwloc-distrib.sh ]hwloc_config_prefix[utils/test-hwloc-info.sh ]hwloc_config_prefix[utils/test-hwloc-ls.sh ]hwloc_config_prefix[utils/test-fake-plugin.sh]) + AC_CONFIG_COMMANDS([chmoding-scripts], [chmod +x ]hwloc_config_prefix[tests/linux/test-topology.sh ]hwloc_config_prefix[tests/xml/test-topology.sh ]hwloc_config_prefix[tests/linux/gather/test-gather-topology.sh ]hwloc_config_prefix[tests/wrapper.sh ]hwloc_config_prefix[utils/hwloc/hwloc-assembler-remote ]hwloc_config_prefix[utils/hwloc/hwloc-compress-dir ]hwloc_config_prefix[utils/hwloc/hwloc-gather-topology ]hwloc_config_prefix[utils/hwloc/test-hwloc-annotate.sh ]hwloc_config_prefix[utils/hwloc/test-hwloc-assembler.sh ]hwloc_config_prefix[utils/hwloc/test-hwloc-calc.sh ]hwloc_config_prefix[utils/hwloc/test-hwloc-compress-dir.sh ]hwloc_config_prefix[utils/hwloc/test-hwloc-diffpatch.sh ]hwloc_config_prefix[utils/hwloc/test-hwloc-distances.sh ]hwloc_config_prefix[utils/hwloc/test-hwloc-distrib.sh ]hwloc_config_prefix[utils/hwloc/test-hwloc-info.sh ]hwloc_config_prefix[utils/hwloc/test-fake-plugin.sh ]hwloc_config_prefix[utils/lstopo/test-hwloc-ls.sh]) # These links are only needed in standalone mode. It would # be nice to m4 foreach this somehow, but whenever I tried diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_pkg.m4 b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_pkg.m4 similarity index 87% rename from opal/mca/hwloc/hwloc191/hwloc/config/hwloc_pkg.m4 rename to opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_pkg.m4 index 71a05020d1..0729c9b788 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_pkg.m4 +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc_pkg.m4 @@ -1,4 +1,5 @@ -# Copyright (c) 2010 Cisco Systems, Inc. All rights reserved. +# Copyright © 2010 Cisco Systems, Inc. All rights reserved. +# Copyright © 2015 Inria. All rights reserved. # See COPYING in top-level directory. # # hwloc modification to the following PKG_* macros -- add HWLOC_ @@ -7,7 +8,7 @@ # license below. # pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- -# +# # Copyright © 2004 Scott James Remnant . # # This program is free software; you can redistribute it and/or modify @@ -56,7 +57,7 @@ if test -n "$PKG_CONFIG"; then AC_MSG_RESULT([no]) PKG_CONFIG="" fi - + fi[]dnl ])# HWLOC_PKG_PROG_PKG_CONFIG @@ -108,7 +109,7 @@ fi[]dnl ])# _HWLOC_PKG_SHORT_ERRORS_SUPPORTED -# HWLOC_PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +# HWLOC_PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, FUNCTION, HEADER, [ACTION-IF-FOUND], # [ACTION-IF-NOT-FOUND]) # # @@ -138,13 +139,13 @@ See the pkg-config man page for more details.]) _HWLOC_PKG_SHORT_ERRORS_SUPPORTED if test $HWLOC_pkg_short_errors_supported = yes; then HWLOC_[]$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2" 2>&1` - else + else HWLOC_[]$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$HWLOC_[]$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD - ifelse([$5], , [AC_MSG_ERROR(dnl + ifelse([$6], , [AC_MSG_ERROR(dnl [Package requirements ($2) were not met: $HWLOC_$1_PKG_ERRORS @@ -155,9 +156,9 @@ installed software in a non-standard prefix. _HWLOC_PKG_TEXT ])], [AC_MSG_RESULT([no]) - $5]) + $6]) elif test $HWLOC_pkg_failed = untried; then - ifelse([$5], , [AC_MSG_FAILURE(dnl + ifelse([$6], , [AC_MSG_FAILURE(dnl [The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. @@ -166,7 +167,7 @@ _HWLOC_PKG_TEXT To get pkg-config, see .])], [AC_MSG_RESULT([cannot check without pkg-config]) - $5]) + $6]) else AC_MSG_RESULT([yes]) @@ -177,21 +178,30 @@ To get pkg-config, see .])], # with CFLAGS=-m32 LDFLAGS=-m32. pkg-config gave us valid # results, but we'll fail if we try to link. So detect that # failure now. + # There are also cases on Mac where pkg-config returns paths + # that do not actually exists until some magic is applied. + # http://www.open-mpi.org/community/lists/hwloc-devel/2015/03/4402.php + # So check whether we find the header as well. hwloc_cflags_save=$CFLAGS + hwloc_cppflags_save=$CPPFLAGS hwloc_libs_save=$LIBS CFLAGS="$CFLAGS $HWLOC_pkg_cv_HWLOC_[]$1[]_CFLAGS" + CPPFLAGS="$CPPFLAGS $HWLOC_pkg_cv_HWLOC_[]$1[]_CFLAGS" LIBS="$LIBS $HWLOC_pkg_cv_HWLOC_[]$1[]_LIBS" - AC_CHECK_FUNC([$3], [hwloc_result=yes], [hwloc_result=no]) + AC_CHECK_HEADER([$4], [ + AC_CHECK_FUNC([$3], [hwloc_result=yes], [hwloc_result=no]) + ], [hwloc_result=no]) CFLAGS=$hwloc_cflags_save + CPPFLAGS=$hwloc_cppflags_save LIBS=$hwloc_libs_save AC_MSG_CHECKING([for final $1 support]) AS_IF([test "$hwloc_result" = "yes"], [HWLOC_[]$1[]_CFLAGS=$HWLOC_pkg_cv_HWLOC_[]$1[]_CFLAGS HWLOC_[]$1[]_LIBS=$HWLOC_pkg_cv_HWLOC_[]$1[]_LIBS - AC_MSG_RESULT([yes]) - ifelse([$4], , :, [$4])], + AC_MSG_RESULT([yes]) + ifelse([$5], , :, [$5])], [AC_MSG_RESULT([no]) - ifelse([$5], , :, [$5])]) + ifelse([$6], , :, [$6])]) fi[]dnl ])# HWLOC_PKG_CHECK_MODULES diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/test-driver b/opal/mca/hwloc/hwloc1110/hwloc/config/test-driver similarity index 90% rename from opal/mca/hwloc/hwloc191/hwloc/config/test-driver rename to opal/mca/hwloc/hwloc1110/hwloc/config/test-driver index d30605660a..8e575b017d 100755 --- a/opal/mca/hwloc/hwloc191/hwloc/config/test-driver +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/test-driver @@ -3,7 +3,7 @@ scriptversion=2013-07-13.22; # UTC -# Copyright (C) 2011-2013 Free Software Foundation, Inc. +# Copyright (C) 2011-2014 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -106,11 +106,14 @@ trap "st=143; $do_exit" 15 # Test script is run here. "$@" >$log_file 2>&1 estatus=$? + if test $enable_hard_errors = no && test $estatus -eq 99; then - estatus=1 + tweaked_estatus=1 +else + tweaked_estatus=$estatus fi -case $estatus:$expect_failure in +case $tweaked_estatus:$expect_failure in 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; 0:*) col=$grn res=PASS recheck=no gcopy=no;; 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; @@ -119,6 +122,12 @@ case $estatus:$expect_failure in *:*) col=$red res=FAIL recheck=yes gcopy=yes;; esac +# Report the test outcome and exit status in the logs, so that one can +# know whether the test passed or failed simply by looking at the '.log' +# file, without the need of also peaking into the corresponding '.trs' +# file (automake bug#11814). +echo "$res $test_name (exit status: $estatus)" >>$log_file + # Report outcome to console. echo "${col}${res}${std}: $test_name" diff --git a/opal/mca/hwloc/hwloc191/hwloc/configure.ac b/opal/mca/hwloc/hwloc1110/hwloc/configure.ac similarity index 76% rename from opal/mca/hwloc/hwloc191/hwloc/configure.ac rename to opal/mca/hwloc/hwloc1110/hwloc/configure.ac index a4992177b0..d4b51b3b05 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/configure.ac +++ b/opal/mca/hwloc/hwloc1110/hwloc/configure.ac @@ -1,18 +1,22 @@ # -*- shell-script -*- # # Copyright © 2009 CNRS -# Copyright © 2009-2013 Inria. All rights reserved. -# Copyright © 2009, 2011-2012 Université Bordeaux 1 -# Copyright © 2009-2010 Cisco Systems, Inc. All rights reserved. +# Copyright © 2009-2015 Inria. All rights reserved. +# Copyright © 2009, 2011-2012 Université Bordeaux +# Copyright © 2009-2014 Cisco Systems, Inc. All rights reserved. # # See COPYING in top-level directory. -# +# # Additional copyrights may follow -# +# # $HEADER$ # -AC_INIT([hwloc], +#################################################################### +# Autoconf, Automake, and Libtool bootstrapping +#################################################################### + +AC_INIT([hwloc], [m4_normalize(esyscmd([config/hwloc_get_version.sh VERSION --version]))], [http://www.open-mpi.org/projects/hwloc/], [hwloc]) AC_PREREQ(2.63) @@ -36,7 +40,7 @@ AC_CANONICAL_TARGET AM_INIT_AUTOMAKE([1.11 dist-bzip2 subdir-objects foreign tar-ustar parallel-tests -Wall -Werror]) m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) -# We want new Libtool. None of that old stuff. Pfft. +# We want new Libtool. None of that old stuff. Pfft. m4_ifdef([LT_PREREQ], [], [m4_fatal([libtool version 2.2.6 or higher is required], [63])]) LT_PREREQ([2.2.6]) @@ -44,45 +48,18 @@ LT_PREREQ([2.2.6]) AC_LANG([C]) AC_USE_SYSTEM_EXTENSIONS -# Make configure depend on the VERSION file, since it's used in AC_INIT -AC_SUBST([CONFIGURE_DEPENDENCIES], ['$(top_srcdir)/VERSION']) +#################################################################### +# Setup the configure-results header file +#################################################################### -# Get the version of hwloc that we are installing -AC_MSG_CHECKING([for hwloc version]) -HWLOC_VERSION="`$srcdir/config/hwloc_get_version.sh $srcdir/VERSION`" -if test "$?" != "0"; then - AC_MSG_ERROR([Cannot continue]) -fi -HWLOC_RELEASE_DATE="`$srcdir/config/hwloc_get_version.sh $srcdir/VERSION --release-date`" -AC_SUBST(HWLOC_VERSION) -AC_SUBST(HWLOC_RELEASE_DATE) -AC_MSG_RESULT([$HWLOC_VERSION]) - -# Override/fixup the version numbers set by AC_INIT, since on -# developer builds, there's no good way to know what the version is -# before running configure :(. We only use the base version number -# for the version set in AC_INIT. This will always match reality -# because we add the VERSION file (the only way to change the -# major.minor.release{greek}) into the configure dependencies. - -PACKAGE_VERSION="$HWLOC_VERSION" -PACKAGE_STRING="${PACKAGE_NAME} ${PACKAGE_VERSION}" -VERSION="${PACKAGE_VERSION}" - -# For standalone configurations, we also include a .so version number. - -. $srcdir/VERSION -AC_SUBST([libhwloc_so_version]) - -# Setup the header file AH_TOP([/* -*- c -*- * - * Copyright © 2009, 2011, 2012 CNRS, inria., Université Bordeaux 1 All rights reserved. + * Copyright © 2009, 2011, 2012 CNRS, inria., Université Bordeaux All rights reserved. * Copyright © 2009 Cisco Systems, Inc. All rights reserved. * $COPYRIGHT$ - * + * * Additional copyrights may follow - * + * * $HEADER$ * * This file is automatically generated by configure. Edits will be lost @@ -96,7 +73,9 @@ AH_BOTTOM([ #endif /* HWLOC_CONFIGURE_H */ ]) +#################################################################### # Setup C compiler +#################################################################### CFLAGS_save="$CFLAGS" AC_PROG_CC @@ -112,6 +91,10 @@ AS_IF([test -z "$CC_FOR_BUILD"],[ AC_SUBST([CC_FOR_BUILD], [$CC]) ]) +#################################################################### +# CLI arguments +#################################################################### + # Define hwloc's configure arguments HWLOC_DEFINE_ARGS @@ -129,6 +112,10 @@ AS_IF([test "$enable_embedded_mode" != "yes"], AC_MSG_ERROR([Cannot build standalone hwloc])], [HWLOC_BUILD_STANDALONE])]) +#################################################################### +# Setup for the hwloc API +#################################################################### + # Setup the hwloc core HWLOC_SETUP_CORE([], [], [AC_MSG_ERROR([Cannot build hwloc core])], [1]) @@ -148,6 +135,35 @@ EOF # Run the AM_CONDITIONALs HWLOC_DO_AM_CONDITIONALS +#################################################################### +# Version information +#################################################################### + +# HWLOC_VERSION was setup by HWLOC_SETUP_CORE above. + +# Make configure depend on the VERSION file, since it's used in AC_INIT +AC_SUBST([CONFIGURE_DEPENDENCIES], ['$(top_srcdir)/VERSION']) + +# Override/fixup the version numbers set by AC_INIT, since on +# developer builds, there's no good way to know what the version is +# before running configure :(. We only use the base version number +# for the version set in AC_INIT. This will always match reality +# because we add the VERSION file (the only way to change the +# major.minor.release{greek}) into the configure dependencies. + +PACKAGE_VERSION="$HWLOC_VERSION" +PACKAGE_STRING="${PACKAGE_NAME} ${PACKAGE_VERSION}" +VERSION="${PACKAGE_VERSION}" + +# For standalone configurations, we also include a .so version number. + +. $srcdir/VERSION +AC_SUBST([libhwloc_so_version]) + +#################################################################### +# Final output +#################################################################### + # Set the final flags CFLAGS="$HWLOC_EMBEDDED_CFLAGS $CFLAGS" CPPFLAGS="$HWLOC_EMBEDDED_CPPFLAGS $CPPFLAGS" @@ -160,42 +176,18 @@ AM_DISABLE_STATIC AM_PROG_LIBTOOL([dlopen win32-dll]) LT_LANG([C]) - - # Party on AC_OUTPUT -# Create a comma-delimited list in an environment variable. -# $1 = variable name -# $2 = value to append -append_env() { - # Tricky shell/m4 quoting here -- not for the meek. - var=[$]1 - # Note: quotes *NOT* needed in this assignment - eval initial_value=\$$var +# Warn if we didn't have pkg-config +if test "x$PKG_CONFIG" = x; then + cat << EOF - AS_IF([test "$initial_value" != ""], - [new_value="$initial_value, [$]2"], - [new_value="[$]2]") - eval "[$]1=\"$new_value\"" -} - -# Warn about PCI support -if test x$hwloc_warn_may_use_libpci = xyes; then - echo - echo "***********************************************************************" - if test "x$hwloc_linuxpci_happy" = "xyes"; then - echo "Full PCI support could not be enabled because libpciaccess is not available." - else - echo "PCI support could not be enabled because libpciaccess is not available." - fi - echo "libpci could be used instead but hwloc may be tainted by the GPL" - echo "license of pciutils. Add --enable-libpci to enable it." - if test "x$hwloc_linuxpci_happy" = "xyes"; then - echo "Only the Linux-specific PCI (linuxpci component) is enabled for now." - echo "It misses device names." - fi - echo "***********************************************************************" +************************************************************************ +Could not detect/enable some features such as libxml2 and Cairo support +because pkg-config isn't available. +************************************************************************ +EOF fi # Show which optional support we'll be building diff --git a/opal/mca/hwloc/hwloc191/hwloc/contrib/hwloc-valgrind.supp b/opal/mca/hwloc/hwloc1110/hwloc/contrib/hwloc-valgrind.supp similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/contrib/hwloc-valgrind.supp rename to opal/mca/hwloc/hwloc1110/hwloc/contrib/hwloc-valgrind.supp diff --git a/opal/mca/hwloc/hwloc191/hwloc/doc/README.txt b/opal/mca/hwloc/hwloc1110/hwloc/doc/README.txt similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/doc/README.txt rename to opal/mca/hwloc/hwloc1110/hwloc/doc/README.txt diff --git a/opal/mca/hwloc/hwloc191/hwloc/hwloc.pc.in b/opal/mca/hwloc/hwloc1110/hwloc/hwloc.pc.in similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/hwloc.pc.in rename to opal/mca/hwloc/hwloc1110/hwloc/hwloc.pc.in diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/Makefile.am b/opal/mca/hwloc/hwloc1110/hwloc/include/Makefile.am similarity index 93% rename from opal/mca/hwloc/hwloc191/hwloc/include/Makefile.am rename to opal/mca/hwloc/hwloc1110/hwloc/include/Makefile.am index bac3d232f4..e74fe442f1 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/Makefile.am +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/Makefile.am @@ -1,5 +1,5 @@ # Copyright © 2009-2014 Inria. All rights reserved. -# Copyright © 2009-2010 Université Bordeaux 1 +# Copyright © 2009-2010 Université Bordeaux # Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. # Copyright © 2011 Oracle and/or its affiliates. All rights reserved. # See COPYING in top-level directory. @@ -27,7 +27,7 @@ include_hwloc_HEADERS = \ hwloc/rename.h \ hwloc/deprecated.h include_hwloc_autogendir = $(includedir)/hwloc/autogen -nodist_include_hwloc_autogen_HEADERS = hwloc/autogen/config.h +nodist_include_hwloc_autogen_HEADERS = hwloc/autogen/config.h noinst_HEADERS = \ private/private.h \ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc.h similarity index 89% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc.h index 4131a89a38..66e122089c 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -10,7 +10,7 @@ * PLEASE GO READ THE DOCUMENTATION! * ------------------------------------------------ * $tarball_directory/doc/doxygen-doc/ - * or + * or * http://www.open-mpi.org/projects/hwloc/doc/ *===================================================================== * @@ -34,6 +34,9 @@ * * Please, go read the documentation. :-) * + * Moreover there are several examples of hwloc use under doc/examples + * in the source tree. + * *=====================================================================*/ /** \file @@ -75,13 +78,13 @@ extern "C" { */ /** \brief Indicate at build time which hwloc API version is being used. */ -#define HWLOC_API_VERSION 0x00010900 +#define HWLOC_API_VERSION 0x00010b00 /** \brief Indicate at runtime which hwloc API version was used at build time. */ HWLOC_DECLSPEC unsigned hwloc_get_api_version(void); /** \brief Current component and plugin ABI version (see hwloc/plugins.h) */ -#define HWLOC_COMPONENT_ABI 3 +#define HWLOC_COMPONENT_ABI 4 /** @} */ @@ -112,6 +115,9 @@ HWLOC_DECLSPEC unsigned hwloc_get_api_version(void); * * It may be consulted and modified with the bitmap API as any * ::hwloc_bitmap_t (see hwloc/bitmap.h). + * + * Each bit may be converted into a PU object using + * hwloc_get_pu_obj_by_os_index(). */ typedef hwloc_bitmap_t hwloc_cpuset_t; /** \brief A non-modifiable ::hwloc_cpuset_t. */ @@ -122,6 +128,8 @@ typedef hwloc_const_bitmap_t hwloc_const_cpuset_t; * * It may be consulted and modified with the bitmap API as any * ::hwloc_bitmap_t (see hwloc/bitmap.h). + * Each bit may be converted into a NUMA node object using + * hwloc_get_numanode_obj_by_os_index(). * * When binding memory on a system without any NUMA node * (when the whole memory is considered as a single memory bank), @@ -169,11 +177,11 @@ typedef enum { * A set of processors and memory with cache * coherency. */ - HWLOC_OBJ_NODE, /**< \brief NUMA node. + HWLOC_OBJ_NUMANODE, /**< \brief NUMA node. * A set of processors around memory which the * processors can directly access. */ - HWLOC_OBJ_SOCKET, /**< \brief Socket, physical package, or chip. + HWLOC_OBJ_PACKAGE, /**< \brief Physical package, what goes into a socket. * In the physical meaning, i.e. that you can add * or remove physically. */ @@ -207,7 +215,8 @@ typedef enum { HWLOC_OBJ_MISC, /**< \brief Miscellaneous objects. * Objects without particular meaning, that can e.g. be - * added by the application for its own use. + * added by the application for its own use, or by hwloc + * for miscellaneous objects such as MemoryDevice. */ HWLOC_OBJ_BRIDGE, /**< \brief Bridge. @@ -282,12 +291,12 @@ typedef enum hwloc_obj_osdev_type_e { * can not be compared (because neither is usually contained in the other), * HWLOC_TYPE_UNORDERED is returned. Object types containing CPUs can always * be compared (usually, a system contains machines which contain nodes which - * contain sockets which contain caches, which contain cores, which contain + * contain packages which contain caches, which contain cores, which contain * processors). * * \note HWLOC_OBJ_PU will always be the deepest. * \note This does not mean that the actual topology will respect that order: - * e.g. as of today cores may also contain caches, and sockets may also contain + * e.g. as of today cores may also contain caches, and packages may also contain * nodes. This is thus just to be seen as a fallback comparison method. */ HWLOC_DECLSPEC int hwloc_compare_types (hwloc_obj_type_t type1, hwloc_obj_type_t type2) __hwloc_attribute_const; @@ -534,8 +543,7 @@ union hwloc_obj_attr_u { * distances are available for all objects in the machine. * * If the \p latency pointer is not \c NULL, the pointed array contains - * memory latencies (non-zero values), as defined by the ACPI SLIT - * specification. + * memory latencies (non-zero values), see below. * * In the future, some other types of distances may be considered. * In these cases, \p latency may be \c NULL. @@ -546,10 +554,17 @@ struct hwloc_distances_s { unsigned nbobjs; /**< \brief Number of objects considered in the matrix. * It is the number of descendant objects at \p relative_depth * below the containing object. - * It corresponds to the result of hwloc_get_nbobjs_inside_cpuset_by_depth. */ + * It corresponds to the result of hwloc_get_nbobjs_inside_cpuset_by_depth(). */ float *latency; /**< \brief Matrix of latencies between objects, stored as a one-dimension array. * May be \c NULL if the distances considered here are not latencies. + * + * Unless defined by the user, this currently contains latencies + * between NUMA nodes (as reported in the System Locality Distance Information Table + * (SLIT) in the ACPI specification), which may or may not be accurate. + * It corresponds to the latency for accessing the memory of one node + * from a core in another node. + * * Values are normalized to get 1.0 as the minimal value in the matrix. * Latency from i-th to j-th object is stored in slot i*nbobjs+j. */ @@ -614,6 +629,15 @@ HWLOC_DECLSPEC int hwloc_topology_load(hwloc_topology_t topology); */ HWLOC_DECLSPEC void hwloc_topology_destroy (hwloc_topology_t topology); +/** \brief Duplicate a topology. + * + * The entire topology structure as well as its objects + * are duplicated into a new one. + * + * This is useful for keeping a backup while modifying a topology. + */ +HWLOC_DECLSPEC int hwloc_topology_dup(hwloc_topology_t *newtopology, hwloc_topology_t oldtopology); + /** \brief Run internal checks on a topology structure * * The program aborts if an inconsistency is detected in the given topology. @@ -658,6 +682,8 @@ HWLOC_DECLSPEC void hwloc_topology_check(hwloc_topology_t topology); * The bottom-level type HWLOC_OBJ_PU may not be ignored. * The top-level object of the hierarchy will never be ignored, even if this function * succeeds. + * Group objects are always ignored if they do not bring any structure + * since they are designed to add structure to the topology. * I/O objects may not be ignored, topology flags should be used to configure * their discovery instead. */ @@ -691,7 +717,7 @@ enum hwloc_topology_flags_e { /** \brief Detect the whole system, ignore reservations and offline settings. * * Gather all resources, even if some were disabled by the administrator. - * For instance, ignore Linux Cpusets and gather all processors and memory nodes, + * For instance, ignore Linux Cgroup/Cpusets and gather all processors and memory nodes, * and ignore the fact that some resources may be offline. * \hideinitializer */ @@ -723,6 +749,7 @@ enum hwloc_topology_flags_e { * detection using the pci backend. Only the common PCI devices (GPUs, * NICs, block devices, ...) and host bridges (objects that connect the host * objects to an I/O subsystem) will be added to the topology. + * Additionally it also enables MemoryDevice misc objects. * Uncommon devices and other bridges (such as PCI-to-PCI bridges) will be * ignored. * \hideinitializer @@ -743,6 +770,7 @@ enum hwloc_topology_flags_e { * This flag enables detection of all I/O devices (even the uncommon ones) * and bridges (even those that have no device behind them) using the pci * backend. + * This implies HWLOC_TOPOLOGY_FLAG_IO_DEVICES. * \hideinitializer */ HWLOC_TOPOLOGY_FLAG_WHOLE_IO = (1UL<<4), @@ -1037,6 +1065,25 @@ struct hwloc_topology_support { /** \brief Retrieve the topology support. */ HWLOC_DECLSPEC const struct hwloc_topology_support *hwloc_topology_get_support(hwloc_topology_t __hwloc_restrict topology); +/** \brief Set the topology-specific userdata pointer. + * + * Each topology may store one application-given private data pointer. + * It is initialized to \c NULL. + * hwloc will never modify it. + * + * Use it as you wish, after hwloc_topology_init() and until hwloc_topolog_destroy(). + * + * This pointer is not exported to XML. + */ +HWLOC_DECLSPEC void hwloc_topology_set_userdata(hwloc_topology_t topology, const void *userdata); + +/** \brief Retrieve the topology-specific userdata pointer. + * + * Retrieve the application-given private data pointer that was + * previously set with hwloc_topology_set_userdata(). + */ +HWLOC_DECLSPEC void * hwloc_topology_get_userdata(hwloc_topology_t topology); + /** @} */ @@ -1047,7 +1094,7 @@ HWLOC_DECLSPEC const struct hwloc_topology_support *hwloc_topology_get_support(h * Be sure to see the figure in \ref termsanddefs that shows a * complete topology tree, including depths, child/sibling/cousin * relationships, and an example of an asymmetric topology where one - * socket has fewer caches than its peers. + * package has fewer caches than its peers. */ /** \brief Get the depth of the hierarchical tree of objects. @@ -1180,7 +1227,7 @@ HWLOC_DECLSPEC const char * hwloc_obj_type_string (hwloc_obj_type_t type) __hwlo /** \brief Return an object type and attributes from a type string. * - * Convert strings such as "socket" or "cache" into the corresponding types. + * Convert strings such as "Package" or "Cache" into the corresponding types. * Matching is case-insensitive, and only the first letters are actually * required to match. * @@ -1278,31 +1325,42 @@ HWLOC_DECLSPEC void hwloc_obj_add_info(hwloc_obj_t obj, const char *name, const * * It is often useful to call hwloc_bitmap_singlify() first so that a single CPU * remains in the set. This way, the process will not even migrate between - * different CPUs. Some operating systems also only support that kind of binding. + * different CPUs inside the given set. + * Some operating systems also only support that kind of binding. * - * \note Some operating systems do not provide all hwloc-supported - * mechanisms to bind processes, threads, etc. and the corresponding - * binding functions may fail. -1 is returned and errno is set to - * ENOSYS when it is not possible to bind the requested kind of object - * processes/threads. errno is set to EXDEV when the requested cpuset + * Some operating systems do not provide all hwloc-supported + * mechanisms to bind processes, threads, etc. + * hwloc_topology_get_support() may be used to query about the actual CPU + * binding support in the currently used operating system. + * + * When the requested binding operation is not available and the + * ::HWLOC_CPUBIND_STRICT flag was passed, the function returns -1. + * \p errno is set to \c ENOSYS when it is not possible to bind the requested kind of object + * processes/threads. errno is set to \c EXDEV when the requested cpuset * can not be enforced (e.g. some systems only allow one CPU, and some * other systems only allow one NUMA node). * - * The most portable version that should be preferred over the others, whenever - * possible, is + * If ::HWLOC_CPUBIND_STRICT was not passed, the function may fail as well, + * or the operating system may use a slightly different operation + * (with side-effects, smaller binding set, etc.) + * when the requested operation is not exactly supported. + * + * The most portable version that should be preferred over the others, + * whenever possible, is the following one which just binds the current program, + * assuming it is single-threaded: * * \code * hwloc_set_cpubind(topology, set, 0), * \endcode * - * as it just binds the current program, assuming it is single-threaded, or + * If the program may be multithreaded, the following one should be preferred + * to only bind the current thread: * * \code * hwloc_set_cpubind(topology, set, HWLOC_CPUBIND_THREAD), * \endcode * - * which binds the current thread of the current program (which may be - * multithreaded). + * \sa Some example codes are available under doc/examples/ in the source tree. * * \note To unbind, just call the binding function with either a full cpuset or * a cpuset equal to the system cpuset. @@ -1310,8 +1368,8 @@ HWLOC_DECLSPEC void hwloc_obj_add_info(hwloc_obj_t obj, const char *name, const * \note On some operating systems, CPU binding may have effects on memory binding, see * ::HWLOC_CPUBIND_NOMEMBIND * - * Running lstopo --top can be a very convenient tool to check how binding - * actually happened. + * \note Running lstopo --top or hwloc-ps can be a very convenient tool to check + * how binding actually happened. * @{ */ @@ -1482,42 +1540,47 @@ HWLOC_DECLSPEC int hwloc_get_proc_last_cpu_location(hwloc_topology_t topology, h * * Memory binding can be done three ways: * - * - explicit memory allocation thanks to hwloc_alloc_membind and friends: the - * binding will have effect on the memory allocated by these functions. - * - implicit memory binding through binding policy: hwloc_set_membind and + * - explicit memory allocation thanks to hwloc_alloc_membind() and friends: + * the binding will have effect on the memory allocated by these functions. + * - implicit memory binding through binding policy: hwloc_set_membind() and * friends only define the current policy of the process, which will be * applied to the subsequent calls to malloc() and friends. * - migration of existing memory ranges, thanks to hwloc_set_area_membind() * and friends, which move already-allocated data. * - * \note Not all operating systems support all three ways Using a binding flag - * or policy that is not supported by the underlying OS will cause hwloc's - * binding functions to fail and return -1. errno will be set to - * ENOSYS when the system does support the specified action or policy + * Not all operating systems support all three ways. + * hwloc_topology_get_support() may be used to query about the actual memory + * binding support in the currently used operating system. + * + * When the requested binding operation is not available and the + * ::HWLOC_MEMBIND_STRICT flag was passed, the function returns -1. + * \p errno will be set to \c ENOSYS when the system does support + * the specified action or policy * (e.g., some systems only allow binding memory on a per-thread * basis, whereas other systems only allow binding memory for all - * threads in a process). errno will be set to EXDEV when the - * requested cpuset can not be enforced (e.g., some systems only allow - * binding memory to a single NUMA node). + * threads in a process). + * \p errno will be set to EXDEV when the requested cpuset can not be enforced + * (e.g., some systems only allow binding memory to a single NUMA node). + * + * If ::HWLOC_MEMBIND_STRICT was not passed, the function may fail as well, + * or the operating system may use a slightly different operation + * (with side-effects, smaller binding set, etc.) + * when the requested operation is not exactly supported. * * The most portable form that should be preferred over the others - * whenever possible is as follows: - * - * \code - * hwloc_alloc_membind_policy(topology, size, set, - * HWLOC_MEMBIND_DEFAULT, 0); - * \endcode - * - * This will allocate some memory hopefully bound to the specified set. + * whenever possible is as follows. + * It allocates some memory hopefully bound to the specified set. * To do so, hwloc will possibly have to change the current memory * binding policy in order to actually get the memory bound, if the OS * does not provide any other way to simply allocate bound memory * without changing the policy for all allocations. That is the * difference with hwloc_alloc_membind(), which will never change the - * current memory binding policy. Note that since HWLOC_MEMBIND_STRICT - * was not specified, failures to bind will not be reported -- - * generally, only memory allocation failures will be reported (e.g., - * even a plain malloc() would have failed with ENOMEM). + * current memory binding policy. + * + * \code + * hwloc_alloc_membind_policy(topology, size, set, + * HWLOC_MEMBIND_BIND, 0); + * \endcode * * Each hwloc memory binding function is available in two forms: one * that takes a CPU set argument and another that takes a NUMA memory @@ -1527,8 +1590,10 @@ HWLOC_DECLSPEC int hwloc_get_proc_last_cpu_location(hwloc_topology_t topology, h * possible to convert between CPU set and node set using * hwloc_cpuset_to_nodeset() or hwloc_cpuset_from_nodeset(). * + * \sa Some example codes are available under doc/examples/ in the source tree. + * * \note On some operating systems, memory binding affects the CPU - * binding; see ::HWLOC_MEMBIND_NOCPUBIND + * binding; see ::HWLOC_MEMBIND_NOCPUBIND * @{ */ @@ -1537,12 +1602,17 @@ HWLOC_DECLSPEC int hwloc_get_proc_last_cpu_location(hwloc_topology_t topology, h * These constants can be used to choose the binding policy. Only one policy can * be used at a time (i.e., the values cannot be OR'ed together). * - * \note Not all systems support all kinds of binding. See the - * "Detailed Description" section of \ref hwlocality_membinding for a - * description of errors that can occur. + * Not all systems support all kinds of binding. + * hwloc_topology_get_support() may be used to query about the actual memory + * binding policy support in the currently used operating system. + * See the "Detailed Description" section of \ref hwlocality_membinding + * for a description of errors that can occur. */ typedef enum { /** \brief Reset the memory allocation policy to the system default. + * Depending on the operating system, this may correspond to + * HWLOC_MEMBIND_FIRSTTOUCH (Linux), + * or HWLOC_MEMBIND_BIND (AIX, HP-UX, OSF, Solaris, Windows). * \hideinitializer */ HWLOC_MEMBIND_DEFAULT = 0, @@ -1589,33 +1659,35 @@ typedef enum { * \hideinitializer */ HWLOC_MEMBIND_NEXTTOUCH = 5, - /** \brief Returned by hwloc_get_membind*() functions when multiple + /** \brief Returned by get_membind() functions when multiple * threads or parts of a memory area have differing memory binding * policies. * \hideinitializer */ - HWLOC_MEMBIND_MIXED = -1 + HWLOC_MEMBIND_MIXED = -1 } hwloc_membind_policy_t; /** \brief Memory binding flags. * - * These flags can be used to refine the binding policy. All flags - * can be logically OR'ed together with the exception of - * HWLOC_MEMBIND_PROCESS and HWLOC_MEMBIND_THREAD; these two flags are - * mutually exclusive. + * These flags can be used to refine the binding policy. + * All flags can be logically OR'ed together with the exception of + * ::HWLOC_MEMBIND_PROCESS and ::HWLOC_MEMBIND_THREAD; + * these two flags are mutually exclusive. * - * \note Not all systems support all kinds of binding. See the - * "Detailed Description" section of \ref hwlocality_membinding for a - * description of errors that can occur. + * Not all systems support all kinds of binding. + * hwloc_topology_get_support() may be used to query about the actual memory + * binding support in the currently used operating system. + * See the "Detailed Description" section of \ref hwlocality_membinding + * for a description of errors that can occur. */ typedef enum { /** \brief Set policy for all threads of the specified (possibly * multithreaded) process. This flag is mutually exclusive with - * HWLOC_MEMBIND_THREAD. + * ::HWLOC_MEMBIND_THREAD. * \hideinitializer */ HWLOC_MEMBIND_PROCESS = (1<<0), /** \brief Set policy for a specific thread of the current process. - * This flag is mutually exclusive with HWLOC_MEMBIND_PROCESS. + * This flag is mutually exclusive with ::HWLOC_MEMBIND_PROCESS. * \hideinitializer */ HWLOC_MEMBIND_THREAD = (1<<1), @@ -1623,12 +1695,12 @@ typedef enum { * the binding can not be guaranteed / completely enforced. * * This flag has slightly different meanings depending on which - * function it is used with. + * function it is used with. * \hideinitializer */ HWLOC_MEMBIND_STRICT = (1<<2), /** \brief Migrate existing allocated memory. If the memory cannot - * be migrated and the HWLOC_MEMBIND_STRICT flag is passed, an error + * be migrated and the ::HWLOC_MEMBIND_STRICT flag is passed, an error * will be returned. * \hideinitializer */ HWLOC_MEMBIND_MIGRATE = (1<<3), @@ -1650,7 +1722,7 @@ typedef enum { /** \brief Set the default memory binding policy of the current * process or thread to prefer the NUMA node(s) specified by physical \p nodeset * - * If neither HWLOC_MEMBIND_PROCESS nor HWLOC_MEMBIND_THREAD is + * If neither ::HWLOC_MEMBIND_PROCESS nor ::HWLOC_MEMBIND_THREAD is * specified, the current process is assumed to be single-threaded. * This is the most portable form as it permits hwloc to use either * process-based OS functions or thread-based OS functions, depending @@ -1665,7 +1737,7 @@ HWLOC_DECLSPEC int hwloc_set_membind_nodeset(hwloc_topology_t topology, hwloc_co * process or thread to prefer the NUMA node(s) near the specified physical \p * cpuset * - * If neither HWLOC_MEMBIND_PROCESS nor HWLOC_MEMBIND_THREAD is + * If neither ::HWLOC_MEMBIND_PROCESS nor ::HWLOC_MEMBIND_THREAD is * specified, the current process is assumed to be single-threaded. * This is the most portable form as it permits hwloc to use either * process-based OS functions or thread-based OS functions, depending @@ -1684,9 +1756,9 @@ HWLOC_DECLSPEC int hwloc_set_membind(hwloc_topology_t topology, hwloc_const_cpus * passed in and the current memory binding policies and nodesets in * the queried target. * - * Passing the HWLOC_MEMBIND_PROCESS flag specifies that the query + * Passing the ::HWLOC_MEMBIND_PROCESS flag specifies that the query * target is the current policies and nodesets for all the threads in - * the current process. Passing HWLOC_MEMBIND_THREAD specifies that + * the current process. Passing ::HWLOC_MEMBIND_THREAD specifies that * the query target is the current policy and nodeset for only the * thread invoking this function. * @@ -1695,21 +1767,21 @@ HWLOC_DECLSPEC int hwloc_set_membind(hwloc_topology_t topology, hwloc_const_cpus * hwloc to use either process-based OS functions or thread-based OS * functions, depending on which are available. * - * HWLOC_MEMBIND_STRICT is only meaningful when HWLOC_MEMBIND_PROCESS + * ::HWLOC_MEMBIND_STRICT is only meaningful when ::HWLOC_MEMBIND_PROCESS * is also specified. In this case, hwloc will check the default * memory policies and nodesets for all threads in the process. If * they are not identical, -1 is returned and errno is set to EXDEV. * If they are identical, the values are returned in \p nodeset and \p * policy. * - * Otherwise, if HWLOC_MEMBIND_PROCESS is specified (and - * HWLOC_MEMBIND_STRICT is \em not specified), \p nodeset is set to + * Otherwise, if ::HWLOC_MEMBIND_PROCESS is specified (and + * ::HWLOC_MEMBIND_STRICT is \em not specified), \p nodeset is set to * the logical OR of all threads' default nodeset. If all threads' * default policies are the same, \p policy is set to that policy. If - * they are different, \p policy is set to HWLOC_MEMBIND_MIXED. + * they are different, \p policy is set to ::HWLOC_MEMBIND_MIXED. * - * In the HWLOC_MEMBIND_THREAD case (or when neither - * HWLOC_MEMBIND_PROCESS or HWLOC_MEMBIND_THREAD is specified), there + * In the ::HWLOC_MEMBIND_THREAD case (or when neither + * ::HWLOC_MEMBIND_PROCESS or ::HWLOC_MEMBIND_THREAD is specified), there * is only one nodeset and policy; they are returned in \p nodeset and * \p policy, respectively. * @@ -1727,9 +1799,9 @@ HWLOC_DECLSPEC int hwloc_get_membind_nodeset(hwloc_topology_t topology, hwloc_no * passed in and the current memory binding policies and nodesets in * the queried target. * - * Passing the HWLOC_MEMBIND_PROCESS flag specifies that the query + * Passing the ::HWLOC_MEMBIND_PROCESS flag specifies that the query * target is the current policies and nodesets for all the threads in - * the current process. Passing HWLOC_MEMBIND_THREAD specifies that + * the current process. Passing ::HWLOC_MEMBIND_THREAD specifies that * the query target is the current policy and nodeset for only the * thread invoking this function. * @@ -1738,7 +1810,7 @@ HWLOC_DECLSPEC int hwloc_get_membind_nodeset(hwloc_topology_t topology, hwloc_no * hwloc to use either process-based OS functions or thread-based OS * functions, depending on which are available. * - * HWLOC_MEMBIND_STRICT is only meaningful when HWLOC_MEMBIND_PROCESS + * ::HWLOC_MEMBIND_STRICT is only meaningful when ::HWLOC_MEMBIND_PROCESS * is also specified. In this case, hwloc will check the default * memory policies and nodesets for all threads in the process. If * they are not identical, -1 is returned and errno is set to EXDEV. @@ -1746,16 +1818,16 @@ HWLOC_DECLSPEC int hwloc_get_membind_nodeset(hwloc_topology_t topology, hwloc_no * cpuset is set to the union of CPUs near the NUMA node(s) in the * nodeset. * - * Otherwise, if HWLOC_MEMBIND_PROCESS is specified (and - * HWLOC_MEMBIND_STRICT is \em not specified), the default nodeset + * Otherwise, if ::HWLOC_MEMBIND_PROCESS is specified (and + * ::HWLOC_MEMBIND_STRICT is \em not specified), the default nodeset * from each thread is logically OR'ed together. \p cpuset is set to * the union of CPUs near the NUMA node(s) in the resulting nodeset. * If all threads' default policies are the same, \p policy is set to * that policy. If they are different, \p policy is set to - * HWLOC_MEMBIND_MIXED. + * ::HWLOC_MEMBIND_MIXED. * - * In the HWLOC_MEMBIND_THREAD case (or when neither - * HWLOC_MEMBIND_PROCESS or HWLOC_MEMBIND_THREAD is specified), there + * In the ::HWLOC_MEMBIND_THREAD case (or when neither + * ::HWLOC_MEMBIND_PROCESS or ::HWLOC_MEMBIND_THREAD is specified), there * is only one nodeset and policy. The policy is returned in \p * policy; \p cpuset is set to the union of CPUs near the NUMA node(s) * in the \p nodeset. @@ -1795,18 +1867,18 @@ HWLOC_DECLSPEC int hwloc_set_proc_membind(hwloc_topology_t topology, hwloc_pid_t * passed in and the current memory binding policies and nodesets in * the queried target. * - * Passing the HWLOC_MEMBIND_PROCESS flag specifies that the query + * Passing the ::HWLOC_MEMBIND_PROCESS flag specifies that the query * target is the current policies and nodesets for all the threads in - * the specified process. If HWLOC_MEMBIND_PROCESS is not specified + * the specified process. If ::HWLOC_MEMBIND_PROCESS is not specified * (which is the most portable method), the process is assumed to be * single threaded. This allows hwloc to use either process-based OS * functions or thread-based OS functions, depending on which are * available. * - * Note that it does not make sense to pass HWLOC_MEMBIND_THREAD to + * Note that it does not make sense to pass ::HWLOC_MEMBIND_THREAD to * this function. * - * If HWLOC_MEMBIND_STRICT is specified, hwloc will check the default + * If ::HWLOC_MEMBIND_STRICT is specified, hwloc will check the default * memory policies and nodesets for all threads in the specified * process. If they are not identical, -1 is returned and errno is * set to EXDEV. If they are identical, the values are returned in \p @@ -1815,7 +1887,7 @@ HWLOC_DECLSPEC int hwloc_set_proc_membind(hwloc_topology_t topology, hwloc_pid_t * Otherwise, \p nodeset is set to the logical OR of all threads' * default nodeset. If all threads' default policies are the same, \p * policy is set to that policy. If they are different, \p policy is - * set to HWLOC_MEMBIND_MIXED. + * set to ::HWLOC_MEMBIND_MIXED. * * If any other flags are specified, -1 is returned and errno is set * to EINVAL. @@ -1834,18 +1906,18 @@ HWLOC_DECLSPEC int hwloc_get_proc_membind_nodeset(hwloc_topology_t topology, hwl * passed in and the current memory binding policies and nodesets in * the queried target. * - * Passing the HWLOC_MEMBIND_PROCESS flag specifies that the query + * Passing the ::HWLOC_MEMBIND_PROCESS flag specifies that the query * target is the current policies and nodesets for all the threads in - * the specified process. If HWLOC_MEMBIND_PROCESS is not specified + * the specified process. If ::HWLOC_MEMBIND_PROCESS is not specified * (which is the most portable method), the process is assumed to be * single threaded. This allows hwloc to use either process-based OS * functions or thread-based OS functions, depending on which are * available. * - * Note that it does not make sense to pass HWLOC_MEMBIND_THREAD to + * Note that it does not make sense to pass ::HWLOC_MEMBIND_THREAD to * this function. * - * If HWLOC_MEMBIND_STRICT is specified, hwloc will check the default + * If ::HWLOC_MEMBIND_STRICT is specified, hwloc will check the default * memory policies and nodesets for all threads in the specified * process. If they are not identical, -1 is returned and errno is * set to EXDEV. If they are identical, the policy is returned in \p @@ -1856,7 +1928,7 @@ HWLOC_DECLSPEC int hwloc_get_proc_membind_nodeset(hwloc_topology_t topology, hwl * together. \p cpuset is set to the union of CPUs near the NUMA * node(s) in the resulting nodeset. If all threads' default policies * are the same, \p policy is set to that policy. If they are - * different, \p policy is set to HWLOC_MEMBIND_MIXED. + * different, \p policy is set to ::HWLOC_MEMBIND_MIXED. * * If any other flags are specified, -1 is returned and errno is set * to EINVAL. @@ -1890,16 +1962,16 @@ HWLOC_DECLSPEC int hwloc_set_area_membind(hwloc_topology_t topology, const void * passed in and the memory binding policies and nodesets of the pages * in the address range. * - * If HWLOC_MEMBIND_STRICT is specified, the target pages are first + * If ::HWLOC_MEMBIND_STRICT is specified, the target pages are first * checked to see if they all have the same memory binding policy and * nodeset. If they do not, -1 is returned and errno is set to EXDEV. * If they are identical across all pages, the nodeset and policy are * returned in \p nodeset and \p policy, respectively. * - * If HWLOC_MEMBIND_STRICT is not specified, \p nodeset is set to the + * If ::HWLOC_MEMBIND_STRICT is not specified, \p nodeset is set to the * union of all NUMA node(s) containing pages in the address range. * If all pages in the target have the same policy, it is returned in - * \p policy. Otherwise, \p policy is set to HWLOC_MEMBIND_MIXED. + * \p policy. Otherwise, \p policy is set to ::HWLOC_MEMBIND_MIXED. * * If any other flags are specified, -1 is returned and errno is set * to EINVAL. @@ -1914,18 +1986,18 @@ HWLOC_DECLSPEC int hwloc_get_area_membind_nodeset(hwloc_topology_t topology, con * passed in and the memory binding policies and nodesets of the pages * in the address range. * - * If HWLOC_MEMBIND_STRICT is specified, the target pages are first + * If ::HWLOC_MEMBIND_STRICT is specified, the target pages are first * checked to see if they all have the same memory binding policy and * nodeset. If they do not, -1 is returned and errno is set to EXDEV. * If they are identical across all pages, the policy is returned in * \p policy. \p cpuset is set to the union of CPUs near the NUMA * node(s) in the nodeset. * - * If HWLOC_MEMBIND_STRICT is not specified, the union of all NUMA + * If ::HWLOC_MEMBIND_STRICT is not specified, the union of all NUMA * node(s) containing pages in the address range is calculated. \p * cpuset is then set to the CPUs near the NUMA node(s) in this union. * If all pages in the target have the same policy, it is returned in - * \p policy. Otherwise, \p policy is set to HWLOC_MEMBIND_MIXED. + * \p policy. Otherwise, \p policy is set to ::HWLOC_MEMBIND_MIXED. * * If any other flags are specified, -1 is returned and errno is set * to EINVAL. @@ -1944,9 +2016,11 @@ HWLOC_DECLSPEC void *hwloc_alloc(hwloc_topology_t topology, size_t len); /** \brief Allocate some memory on the given physical nodeset \p nodeset * * \return NULL with errno set to ENOSYS if the action is not supported - * and HWLOC_MEMBIND_STRICT is given + * and ::HWLOC_MEMBIND_STRICT is given * \return NULL with errno set to EXDEV if the binding cannot be enforced - * and HWLOC_MEMBIND_STRICT is given + * and ::HWLOC_MEMBIND_STRICT is given + * \return NULL with errno set to ENOMEM if the memory allocation failed + * even before trying to bind. * * \note The allocated memory should be freed with hwloc_free(). */ @@ -1955,9 +2029,11 @@ HWLOC_DECLSPEC void *hwloc_alloc_membind_nodeset(hwloc_topology_t topology, size /** \brief Allocate some memory on memory nodes near the given physical cpuset \p cpuset * * \return NULL with errno set to ENOSYS if the action is not supported - * and HWLOC_MEMBIND_STRICT is given + * and ::HWLOC_MEMBIND_STRICT is given * \return NULL with errno set to EXDEV if the binding cannot be enforced - * and HWLOC_MEMBIND_STRICT is given + * and ::HWLOC_MEMBIND_STRICT is given + * \return NULL with errno set to ENOMEM if the memory allocation failed + * even before trying to bind. * * \note The allocated memory should be freed with hwloc_free(). */ @@ -2069,15 +2145,6 @@ enum hwloc_restrict_flags_e { */ HWLOC_DECLSPEC int hwloc_topology_restrict(hwloc_topology_t __hwloc_restrict topology, hwloc_const_cpuset_t cpuset, unsigned long flags); -/** \brief Duplicate a topology. - * - * The entire topology structure as well as its objects - * are duplicated into a new one. - * - * This is useful for keeping a backup while modifying a topology. - */ -HWLOC_DECLSPEC int hwloc_topology_dup(hwloc_topology_t *newtopology, hwloc_topology_t oldtopology); - /** @} */ @@ -2153,6 +2220,8 @@ HWLOC_DECLSPEC hwloc_obj_t hwloc_custom_insert_group_object_by_parent(hwloc_topo * \note See also hwloc_topology_set_userdata_export_callback() * for exporting application-specific object userdata. * + * \note The topology-specific userdata pointer is ignored when exporting to XML. + * * \note Only printable characters may be exported to XML string attributes. * Any other character, especially any non-ASCII character, will be silently * dropped. @@ -2173,6 +2242,8 @@ HWLOC_DECLSPEC int hwloc_topology_export_xml(hwloc_topology_t topology, const ch * \note See also hwloc_topology_set_userdata_export_callback() * for exporting application-specific object userdata. * + * \note The topology-specific userdata pointer is ignored when exporting to XML. + * * \note Only printable characters may be exported to XML string attributes. * Any other character, especially any non-ASCII character, will be silently * dropped. @@ -2197,6 +2268,8 @@ HWLOC_DECLSPEC void hwloc_free_xmlbuffer(hwloc_topology_t topology, char *xmlbuf * something to XML (possibly multiple times per object). * * \p export_cb may be set to \c NULL if userdata should not be exported to XML. + * + * \note The topology-specific userdata pointer is ignored when exporting to XML. */ HWLOC_DECLSPEC void hwloc_topology_set_userdata_export_callback(hwloc_topology_t topology, void (*export_cb)(void *reserved, hwloc_topology_t topology, hwloc_obj_t obj)); @@ -2262,6 +2335,8 @@ HWLOC_DECLSPEC int hwloc_export_obj_userdata_base64(void *reserved, hwloc_topolo * \note \p buffer contains \p length characters followed by a null byte ('\0'). * * \note This function should be called before hwloc_topology_load(). + * + * \note The topology-specific userdata pointer is ignored when importing from XML. */ HWLOC_DECLSPEC void hwloc_topology_set_userdata_import_callback(hwloc_topology_t topology, void (*import_cb)(hwloc_topology_t topology, hwloc_obj_t obj, const char *name, const void *buffer, size_t length)); @@ -2269,6 +2344,54 @@ HWLOC_DECLSPEC void hwloc_topology_set_userdata_import_callback(hwloc_topology_t /** @} */ +/** \defgroup hwlocality_syntheticexport Exporting Topologies to Synthetic + * @{ + */ + +/** \brief Flags for exporting synthetic topologies. + * + * Flags to be given as a OR'ed set to hwloc_topology_export_synthetic(). + */ +enum hwloc_topology_export_synthetic_flags_e { + /** \brief Export extended types such as L2dcache as basic types such as Cache. + * + * This is required if loading the synthetic description with hwloc < 1.9. + * \hideinitializer + */ + HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_EXTENDED_TYPES = (1UL<<0), + + /** \brief Do not export level attributes. + * + * Ignore level attributes such as memory/cache sizes or PU indexes. + * This is required if loading the synthetic description with hwloc < 1.10. + * \hideinitializer + */ + HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_ATTRS = (1UL<<1) +}; + +/** \brief Export the topology as a synthetic string. + * + * At most \p buflen characters will be written in \p buffer, + * including the terminating \0. + * + * This exported string may be given back to hwloc_topology_set_synthetic(). + * + * \p flags is a OR'ed set of hwloc_topology_export_synthetic_flags_e. + * + * \return The number of characters that were written, + * not including the terminating \0. + * + * \return -1 if the topology could not be exported, + * for instance if it is not symmetric. + * + * \note A 1024-byte buffer should be large enough for exporting + * topologies in the vast majority of cases. + */ + HWLOC_DECLSPEC int hwloc_topology_export_synthetic(hwloc_topology_t topology, char *buffer, size_t buflen, unsigned long flags); + +/** @} */ + + #ifdef __cplusplus } /* extern "C" */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/autogen/config.h.in b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/autogen/config.h.in similarity index 90% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/autogen/config.h.in rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/autogen/config.h.in index a30af0c2d3..e101b0a479 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/autogen/config.h.in +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/autogen/config.h.in @@ -1,7 +1,7 @@ /* -*- c -*- * Copyright © 2009 CNRS - * Copyright © 2009-2010 inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -133,6 +133,19 @@ # define __hwloc_attribute_deprecated #endif +#ifdef HWLOC_HAVE_ATTRIBUTE_MAY_ALIAS +#define __HWLOC_HAVE_ATTRIBUTE_MAY_ALIAS HWLOC_HAVE_ATTRIBUTE_MAY_ALIAS +#elif defined(__GNUC__) +# define __HWLOC_HAVE_ATTRIBUTE_MAY_ALIAS (GXX_ABOVE_3_4 || GCC_ABOVE_3_3) +#else +# define __HWLOC_HAVE_ATTRIBUTE_MAY_ALIAS 0 +#endif +#if __HWLOC_HAVE_ATTRIBUTE_MAY_ALIAS +# define __hwloc_attribute_may_alias __attribute__((__may_alias__)) +#else +# define __hwloc_attribute_may_alias +#endif + #ifdef HWLOC_C_HAVE_VISIBILITY # if HWLOC_C_HAVE_VISIBILITY # define HWLOC_DECLSPEC __attribute__((__visibility__("default"))) diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/bitmap.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/bitmap.h similarity index 94% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/bitmap.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/bitmap.h index adf589b846..bb18f65049 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/bitmap.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/bitmap.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2011 inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -28,13 +28,18 @@ extern "C" { * processors -- which may actually be hardware threads (represented * by ::hwloc_cpuset_t, which is a typedef for ::hwloc_bitmap_t) -- or * memory nodes (represented by ::hwloc_nodeset_t, which is also a - * typedef for ::hwloc_bitmap_t). + * typedef for ::hwloc_bitmap_t). * * Both CPU and node sets are always indexed by OS physical number. * * \note CPU sets and nodesets are described in \ref hwlocality_object_sets. * * A bitmap may be of infinite size. + * + * \note Several examples of using the bitmap API are available under the + * doc/examples/ directory in the source tree. + * Regression tests such as tests/hwloc_bitmap*.c also make intensive use + * of this API. * @{ */ @@ -332,10 +337,14 @@ HWLOC_DECLSPEC int hwloc_bitmap_isequal (hwloc_const_bitmap_t bitmap1, hwloc_con */ HWLOC_DECLSPEC int hwloc_bitmap_compare_first(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) __hwloc_attribute_pure; -/** \brief Compare bitmaps \p bitmap1 and \p bitmap2 using their highest index. +/** \brief Compare bitmaps \p bitmap1 and \p bitmap2 in lexicographic order. * - * Higher most significant bit is higher. + * Lexicographic comparison of bitmaps, starting for their highest indexes. + * Compare last indexes first, then second, etc. * The empty bitmap is considered lower than anything. + * + * \note This is different from the non-existing hwloc_bitmap_compare_last() + * which would only compare the highest index of each bitmap. */ HWLOC_DECLSPEC int hwloc_bitmap_compare(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) __hwloc_attribute_pure; diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/cuda.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cuda.h similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/cuda.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cuda.h index 25201689e9..a02d677699 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/cuda.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cuda.h @@ -1,6 +1,6 @@ /* - * Copyright © 2010-2013 Inria. All rights reserved. - * Copyright © 2010-2011 Université Bordeaux 1 + * Copyright © 2010-2015 Inria. All rights reserved. + * Copyright © 2010-2011 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -49,7 +49,7 @@ hwloc_cuda_get_device_pci_ids(hwloc_topology_t topology __hwloc_attribute_unused { CUresult cres; -#ifdef CU_DEVICE_ATTRIBUTE_PCI_DOMAIN_ID +#if CUDA_VERSION >= 4000 cres = cuDeviceGetAttribute(domain, CU_DEVICE_ATTRIBUTE_PCI_DOMAIN_ID, cudevice); if (cres != CUDA_SUCCESS) { errno = ENOSYS; diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/cudart.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cudart.h similarity index 96% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/cudart.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cudart.h index 606d2d0750..759c3cf4fe 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/cudart.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cudart.h @@ -1,6 +1,6 @@ /* - * Copyright © 2010-2013 Inria. All rights reserved. - * Copyright © 2010-2011 Université Bordeaux 1 + * Copyright © 2010-2015 Inria. All rights reserved. + * Copyright © 2010-2011 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -23,6 +23,7 @@ #include #endif +#include /* for CUDA_VERSION */ #include @@ -56,7 +57,7 @@ hwloc_cudart_get_device_pci_ids(hwloc_topology_t topology __hwloc_attribute_unus return -1; } -#ifdef CU_DEVICE_ATTRIBUTE_PCI_DOMAIN_ID +#if CUDA_VERSION >= 4000 *domain = prop.pciDomainID; #else *domain = 0; diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/deprecated.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/deprecated.h similarity index 80% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/deprecated.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/deprecated.h index 06ca2a8e74..3d09203449 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/deprecated.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/deprecated.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2010 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -21,11 +21,16 @@ extern "C" { #endif +/* backward compat with v1.10 before Socket->Package renaming */ +#define HWLOC_OBJ_SOCKET HWLOC_OBJ_PACKAGE +/* backward compat with v1.10 before Node->NUMANode clarification */ +#define HWLOC_OBJ_NODE HWLOC_OBJ_NUMANODE + /** \brief Return an object type from the string * * \return -1 if unrecognized. */ -HWLOC_DECLSPEC hwloc_obj_type_t hwloc_obj_type_of_string (const char * string) __hwloc_attribute_pure; +HWLOC_DECLSPEC hwloc_obj_type_t hwloc_obj_type_of_string (const char * string) __hwloc_attribute_pure __hwloc_attribute_deprecated; /** \brief Stringify a given topology object into a human-readable form. * @@ -49,7 +54,7 @@ HWLOC_DECLSPEC hwloc_obj_type_t hwloc_obj_type_of_string (const char * string) _ */ HWLOC_DECLSPEC int hwloc_obj_snprintf(char * __hwloc_restrict string, size_t size, hwloc_topology_t topology, hwloc_obj_t obj, - const char * __hwloc_restrict indexprefix, int verbose); + const char * __hwloc_restrict indexprefix, int verbose) __hwloc_attribute_deprecated; /** \brief Distribute \p n items over the topology under \p root * @@ -67,6 +72,8 @@ HWLOC_DECLSPEC int hwloc_obj_snprintf(char * __hwloc_restrict string, size_t siz * \note This function requires the \p root object to have a CPU set. */ static __hwloc_inline void +hwloc_distribute(hwloc_topology_t topology, hwloc_obj_t root, hwloc_cpuset_t *set, unsigned n, unsigned until) __hwloc_attribute_deprecated; +static __hwloc_inline void hwloc_distribute(hwloc_topology_t topology, hwloc_obj_t root, hwloc_cpuset_t *set, unsigned n, unsigned until) { hwloc_distrib(topology, &root, 1, set, n, until, 0); @@ -80,6 +87,8 @@ hwloc_distribute(hwloc_topology_t topology, hwloc_obj_t root, hwloc_cpuset_t *se * \note This function requires the \p roots objects to have a CPU set. */ static __hwloc_inline void +hwloc_distributev(hwloc_topology_t topology, hwloc_obj_t *roots, unsigned n_roots, hwloc_cpuset_t *set, unsigned n, unsigned until) __hwloc_attribute_deprecated; +static __hwloc_inline void hwloc_distributev(hwloc_topology_t topology, hwloc_obj_t *roots, unsigned n_roots, hwloc_cpuset_t *set, unsigned n, unsigned until) { hwloc_distrib(topology, roots, n_roots, set, n, until, 0); diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/diff.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/diff.h similarity index 99% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/diff.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/diff.h index a6046ff1e7..3f1beb1264 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/diff.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/diff.h @@ -184,7 +184,7 @@ typedef union hwloc_topology_diff_u { * \note The output diff can only be exported to XML or passed to * hwloc_topology_diff_apply() if 0 was returned, i.e. if no entry of type * HWLOC_TOPOLOGY_DIFF_TOO_COMPLEX is listed. - * + * * \note The output diff may be modified by removing some entries from * the list. The removed entries should be freed by passing them to * to hwloc_topology_diff_destroy() (possible as another list). diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/gl.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/gl.h similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/gl.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/gl.h diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/glibc-sched.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/glibc-sched.h similarity index 98% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/glibc-sched.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/glibc-sched.h index 58926ff118..1f9ba7cddc 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/glibc-sched.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/glibc-sched.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2013 inria. All rights reserved. - * Copyright © 2009-2011 Université Bordeaux 1 + * Copyright © 2009-2011 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/helper.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/helper.h similarity index 93% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/helper.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/helper.h index 32fac02b5e..70d7d170de 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/helper.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/helper.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2010 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -350,7 +350,7 @@ hwloc_get_next_obj_covering_cpuset_by_type(hwloc_topology_t topology, hwloc_cons * Be sure to see the figure in \ref termsanddefs that shows a * complete topology tree, including depths, child/sibling/cousin * relationships, and an example of an asymmetric topology where one - * socket has fewer caches than its peers. + * package has fewer caches than its peers. */ /** \brief Returns the ancestor object of \p obj at depth \p depth. */ @@ -538,16 +538,17 @@ hwloc_get_shared_cache_covering_obj (hwloc_topology_t topology __hwloc_attribute * Be sure to see the figure in \ref termsanddefs that shows a * complete topology tree, including depths, child/sibling/cousin * relationships, and an example of an asymmetric topology where one - * socket has fewer caches than its peers. + * package has fewer caches than its peers. */ /** \brief Returns the object of type ::HWLOC_OBJ_PU with \p os_index. * - * \note The \p os_index field of object should most of the times only be - * used for pretty-printing purpose. Type ::HWLOC_OBJ_PU is the only case - * where \p os_index could actually be useful, when manually binding to - * processors. - * However, using CPU sets to hide this complexity should often be preferred. + * This function is useful for converting a CPU set into the PU + * objects it contains. + * When retrieving the current binding (e.g. with hwloc_get_cpubind()), + * one may iterate over the bits of the resulting CPU set with + * hwloc_bitmap_foreach_begin(), and find the corresponding PUs + * with this function. */ static __hwloc_inline hwloc_obj_t hwloc_get_pu_obj_by_os_index(hwloc_topology_t topology, unsigned os_index) __hwloc_attribute_pure; @@ -561,6 +562,27 @@ hwloc_get_pu_obj_by_os_index(hwloc_topology_t topology, unsigned os_index) return NULL; } +/** \brief Returns the object of type ::HWLOC_OBJ_NUMANODE with \p os_index. + * + * This function is useful for converting a nodeset into the NUMA node + * objects it contains. + * When retrieving the current binding (e.g. with hwloc_get_membind_nodeset()), + * one may iterate over the bits of the resulting nodeset with + * hwloc_bitmap_foreach_begin(), and find the corresponding NUMA nodes + * with this function. + */ +static __hwloc_inline hwloc_obj_t +hwloc_get_numanode_obj_by_os_index(hwloc_topology_t topology, unsigned os_index) __hwloc_attribute_pure; +static __hwloc_inline hwloc_obj_t +hwloc_get_numanode_obj_by_os_index(hwloc_topology_t topology, unsigned os_index) +{ + hwloc_obj_t obj = NULL; + while ((obj = hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_NUMANODE, obj)) != NULL) + if (obj->os_index == os_index) + return obj; + return NULL; +} + /** \brief Do a depth-first traversal of the topology to find and sort * * all objects that are at the same depth than \p src. @@ -582,8 +604,8 @@ HWLOC_DECLSPEC unsigned hwloc_get_closest_objs (hwloc_topology_t topology, hwloc * object of type \p type2 and logical index \p idx2. Indexes are specified * within the parent, not withing the entire system. * - * For instance, if type1 is SOCKET, idx1 is 2, type2 is CORE and idx2 - * is 3, return the fourth core object below the third socket. + * For instance, if type1 is PACKAGE, idx1 is 2, type2 is CORE and idx2 + * is 3, return the fourth core object below the third package. * * \note This function requires these objects to have a CPU set. */ @@ -614,9 +636,9 @@ hwloc_get_obj_below_by_type (hwloc_topology_t topology, * object to find the index-th object of the given type. * Indexes are specified within the parent, not withing the entire system. * - * For instance, if nr is 3, typev contains NODE, SOCKET and CORE, + * For instance, if nr is 3, typev contains NODE, PACKAGE and CORE, * and idxv contains 0, 1 and 2, return the third core object below - * the second socket below the first NUMA node. + * the second package below the first NUMA node. * * \note This function requires all these objects and the root object * to have a CPU set. @@ -685,6 +707,7 @@ hwloc_distrib(hwloc_topology_t topology, { unsigned i; unsigned tot_weight; + unsigned given, givenweight; hwloc_cpuset_t *cpusetp = set; if (flags & ~HWLOC_DISTRIB_FLAG_REVERSE) { @@ -697,23 +720,41 @@ hwloc_distrib(hwloc_topology_t topology, if (roots[i]->cpuset) tot_weight += hwloc_bitmap_weight(roots[i]->cpuset); - for (i = 0; i < n_roots && tot_weight; i++) { - /* Give to roots[] a portion proportional to its weight */ + for (i = 0, given = 0, givenweight = 0; i < n_roots; i++) { + unsigned chunk, weight; hwloc_obj_t root = roots[flags & HWLOC_DISTRIB_FLAG_REVERSE ? n_roots-1-i : i]; - unsigned weight = root->cpuset ? hwloc_bitmap_weight(root->cpuset) : 0; - unsigned chunk = (n * weight + tot_weight-1) / tot_weight; - if (!root->arity || chunk == 1 || root->depth >= until) { - /* Got to the bottom, we can't split any more, put everything there. */ - unsigned j; - for (j=0; jcpuset); + hwloc_cpuset_t cpuset = root->cpuset; + if (!cpuset) + continue; + weight = hwloc_bitmap_weight(cpuset); + if (!weight) + continue; + /* Give to root a chunk proportional to its weight. + * If previous chunks got rounded-up, we may get a bit less. */ + chunk = (( (givenweight+weight) * n + tot_weight-1) / tot_weight) + - (( givenweight * n + tot_weight-1) / tot_weight); + if (!root->arity || chunk <= 1 || root->depth >= until) { + /* We can't split any more, put everything there. */ + if (chunk) { + /* Fill cpusets with ours */ + unsigned j; + for (j=0; j < chunk; j++) + cpusetp[j] = hwloc_bitmap_dup(cpuset); + } else { + /* We got no chunk, just merge our cpuset to a previous one + * (the first chunk cannot be empty) + * so that this root doesn't get ignored. + */ + assert(given); + hwloc_bitmap_or(cpusetp[-1], cpusetp[-1], cpuset); + } } else { /* Still more to distribute, recurse into children */ hwloc_distrib(topology, root->children, root->arity, cpusetp, chunk, until, flags); } cpusetp += chunk; - tot_weight -= weight; - n -= chunk; + given += chunk; + givenweight += weight; } return 0; @@ -880,7 +921,7 @@ hwloc_topology_get_allowed_nodeset(hwloc_topology_t topology) static __hwloc_inline void hwloc_cpuset_to_nodeset(hwloc_topology_t topology, hwloc_const_cpuset_t _cpuset, hwloc_nodeset_t nodeset) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); hwloc_obj_t obj; if (depth == HWLOC_TYPE_DEPTH_UNKNOWN) { @@ -908,7 +949,7 @@ hwloc_cpuset_to_nodeset(hwloc_topology_t topology, hwloc_const_cpuset_t _cpuset, static __hwloc_inline void hwloc_cpuset_to_nodeset_strict(struct hwloc_topology *topology, hwloc_const_cpuset_t _cpuset, hwloc_nodeset_t nodeset) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); hwloc_obj_t obj; if (depth == HWLOC_TYPE_DEPTH_UNKNOWN ) return; @@ -929,7 +970,7 @@ hwloc_cpuset_to_nodeset_strict(struct hwloc_topology *topology, hwloc_const_cpus static __hwloc_inline void hwloc_cpuset_from_nodeset(hwloc_topology_t topology, hwloc_cpuset_t _cpuset, hwloc_const_nodeset_t nodeset) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); hwloc_obj_t obj; if (depth == HWLOC_TYPE_DEPTH_UNKNOWN ) { @@ -960,7 +1001,7 @@ hwloc_cpuset_from_nodeset(hwloc_topology_t topology, hwloc_cpuset_t _cpuset, hwl static __hwloc_inline void hwloc_cpuset_from_nodeset_strict(struct hwloc_topology *topology, hwloc_cpuset_t _cpuset, hwloc_const_nodeset_t nodeset) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); hwloc_obj_t obj; if (depth == HWLOC_TYPE_DEPTH_UNKNOWN ) return; diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/inlines.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/inlines.h similarity index 98% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/inlines.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/inlines.h index 34d845c100..7281750a87 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/inlines.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/inlines.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2013 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2010 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/intel-mic.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/intel-mic.h similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/intel-mic.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/intel-mic.h diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/linux-libnuma.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/linux-libnuma.h similarity index 94% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/linux-libnuma.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/linux-libnuma.h index f749504377..74dbfd0a96 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/linux-libnuma.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/linux-libnuma.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2013 Inria. All rights reserved. - * Copyright © 2009-2010, 2012 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2010, 2012 Université Bordeaux * See COPYING in top-level directory. */ @@ -27,7 +27,7 @@ extern "C" { /** \defgroup hwlocality_linux_libnuma_ulongs Interoperability with Linux libnuma unsigned long masks * * This interface helps converting between Linux libnuma unsigned long masks - * and hwloc cpusets and nodesets. + * and hwloc cpusets and nodesets. * * It also offers a consistent behavior on non-NUMA machines * or non-NUMA-aware kernels by assuming that the machines have a single @@ -58,7 +58,7 @@ static __hwloc_inline int hwloc_cpuset_to_linux_libnuma_ulongs(hwloc_topology_t topology, hwloc_const_cpuset_t cpuset, unsigned long *mask, unsigned long *maxnode) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); unsigned long outmaxnode = -1; /* round-up to the next ulong and clear all bytes */ @@ -101,7 +101,7 @@ static __hwloc_inline int hwloc_nodeset_to_linux_libnuma_ulongs(hwloc_topology_t topology, hwloc_const_nodeset_t nodeset, unsigned long *mask, unsigned long *maxnode) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); unsigned long outmaxnode = -1; /* round-up to the next ulong and clear all bytes */ @@ -145,7 +145,7 @@ static __hwloc_inline int hwloc_cpuset_from_linux_libnuma_ulongs(hwloc_topology_t topology, hwloc_cpuset_t cpuset, const unsigned long *mask, unsigned long maxnode) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); if (depth != HWLOC_TYPE_DEPTH_UNKNOWN) { hwloc_obj_t node = NULL; @@ -178,7 +178,7 @@ static __hwloc_inline int hwloc_nodeset_from_linux_libnuma_ulongs(hwloc_topology_t topology, hwloc_nodeset_t nodeset, const unsigned long *mask, unsigned long maxnode) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); if (depth != HWLOC_TYPE_DEPTH_UNKNOWN) { hwloc_obj_t node = NULL; @@ -205,7 +205,7 @@ hwloc_nodeset_from_linux_libnuma_ulongs(hwloc_topology_t topology, hwloc_nodeset /** \defgroup hwlocality_linux_libnuma_bitmask Interoperability with Linux libnuma bitmask * * This interface helps converting between Linux libnuma bitmasks - * and hwloc cpusets and nodesets. + * and hwloc cpusets and nodesets. * * It also offers a consistent behavior on non-NUMA machines * or non-NUMA-aware kernels by assuming that the machines have a single @@ -236,7 +236,7 @@ hwloc_cpuset_to_linux_libnuma_bitmask(hwloc_topology_t topology, hwloc_const_cpu static __hwloc_inline struct bitmask * hwloc_cpuset_to_linux_libnuma_bitmask(hwloc_topology_t topology, hwloc_const_cpuset_t cpuset) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); struct bitmask *bitmask = numa_allocate_cpumask(); if (!bitmask) return NULL; @@ -269,7 +269,7 @@ hwloc_nodeset_to_linux_libnuma_bitmask(hwloc_topology_t topology, hwloc_const_no static __hwloc_inline struct bitmask * hwloc_nodeset_to_linux_libnuma_bitmask(hwloc_topology_t topology, hwloc_const_nodeset_t nodeset) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); struct bitmask *bitmask = numa_allocate_cpumask(); if (!bitmask) return NULL; @@ -297,7 +297,7 @@ static __hwloc_inline int hwloc_cpuset_from_linux_libnuma_bitmask(hwloc_topology_t topology, hwloc_cpuset_t cpuset, const struct bitmask *bitmask) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); if (depth != HWLOC_TYPE_DEPTH_UNKNOWN) { hwloc_obj_t node = NULL; @@ -325,7 +325,7 @@ static __hwloc_inline int hwloc_nodeset_from_linux_libnuma_bitmask(hwloc_topology_t topology, hwloc_nodeset_t nodeset, const struct bitmask *bitmask) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); if (depth != HWLOC_TYPE_DEPTH_UNKNOWN) { hwloc_obj_t node = NULL; diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/linux.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/linux.h similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/linux.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/linux.h index 10769f072d..4ddc90090e 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/linux.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/linux.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2013 Inria. All rights reserved. - * Copyright © 2009-2011 Université Bordeaux 1 + * Copyright © 2009-2011 Université Bordeaux * See COPYING in top-level directory. */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/myriexpress.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/myriexpress.h similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/myriexpress.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/myriexpress.h index ac751bcfb9..68ff88f5ad 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/myriexpress.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/myriexpress.h @@ -1,5 +1,5 @@ /* - * Copyright © 2010-2013 Inria. All rights reserved. + * Copyright © 2010-2014 Inria. All rights reserved. * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -65,7 +65,7 @@ hwloc_mx_board_get_device_cpuset(hwloc_topology_t topology, if (out != (uint32_t) -1) { hwloc_obj_t obj = NULL; - while ((obj = hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_NODE, obj)) != NULL) + while ((obj = hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_NUMANODE, obj)) != NULL) if (obj->os_index == out) { hwloc_bitmap_copy(set, obj->cpuset); goto out; diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/nvml.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/nvml.h similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/nvml.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/nvml.h diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/opencl.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/opencl.h similarity index 98% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/opencl.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/opencl.h index 00c97580b5..0301ad988b 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/opencl.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/opencl.h @@ -1,6 +1,6 @@ /* * Copyright © 2012-2013 Inria. All rights reserved. - * Copyright © 2013 Université Bordeaux 1. All right reserved. + * Copyright © 2013 Université Bordeaux. All right reserved. * See COPYING in top-level directory. */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/openfabrics-verbs.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/openfabrics-verbs.h similarity index 98% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/openfabrics-verbs.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/openfabrics-verbs.h index 69f86fe1b1..c6b853374b 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/openfabrics-verbs.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/openfabrics-verbs.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2013 Inria. All rights reserved. - * Copyright © 2009-2010 Université Bordeaux 1 + * Copyright © 2009-2010 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/plugins.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/plugins.h similarity index 88% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/plugins.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/plugins.h index 8efd219e39..238a6895aa 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/plugins.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/plugins.h @@ -1,5 +1,5 @@ /* - * Copyright © 2013-2014 Inria. All rights reserved. + * Copyright © 2013-2015 Inria. All rights reserved. * See COPYING in top-level directory. */ @@ -216,6 +216,38 @@ struct hwloc_component { /** \brief Component ABI version, set to HWLOC_COMPONENT_ABI */ unsigned abi; + /** \brief Process-wide component initialization callback. + * + * This optional callback is called when the component is registered + * to the hwloc core (after loading the plugin). + * + * When the component is built as a plugin, this callback + * should call hwloc_check_plugin_namespace() + * and return an negative error code on error. + * + * \p flags is always 0 for now. + * + * \return 0 on success, or a negative code on error. + * + * \note If the component uses ltdl for loading its own plugins, + * it should load/unload them only in init() and finalize(), + * to avoid race conditions with hwloc's use of ltdl. + */ + int (*init)(unsigned long flags); + + /** \brief Process-wide component termination callback. + * + * This optional callback is called after unregistering the component + * from the hwloc core (before unloading the plugin). + * + * \p flags is always 0 for now. + * + * \note If the component uses ltdl for loading its own plugins, + * it should load/unload them only in init() and finalize(), + * to avoid race conditions with hwloc's use of ltdl. + */ + void (*finalize)(unsigned long flags); + /** \brief Component type */ hwloc_component_type_t type; @@ -276,6 +308,10 @@ HWLOC_DECLSPEC struct hwloc_obj *hwloc__insert_object_by_cpuset(struct hwloc_top * The cpuset is completely ignored, so strange objects such as I/O devices should * preferably be inserted with this. * + * When used for "normal" children with cpusets (when importing from XML + * when duplicating a topology), the caller should make sure children are inserted + * in order. + * * The given object may have children. * * Remember to call topology_connect() afterwards to fix handy pointers. @@ -312,12 +348,19 @@ HWLOC_DECLSPEC int hwloc_fill_object_sets(hwloc_obj_t obj); * This may fail (and abort the program) if libhwloc symbols are in a * private namespace. * - * Plugins should call this function as an early sanity check to avoid + * \return 0 on success. + * \return -1 if the plugin cannot be successfully loaded. The caller + * plugin init() callback should return a negative error code as well. + * + * Plugins should call this function in their init() callback to avoid * later crashes if lazy symbol resolution is used by the upper layer that * loaded hwloc (e.g. OpenCL implementations using dlopen with RTLD_LAZY). * * \note The build system must define HWLOC_INSIDE_PLUGIN if and only if * building the caller as a plugin. + * + * \note This function should remain inline so plugins can call it even + * when they cannot find libhwloc symbols. */ static __hwloc_inline int hwloc_plugin_check_namespace(const char *pluginname __hwloc_attribute_unused, const char *symbol __hwloc_attribute_unused) @@ -335,7 +378,7 @@ hwloc_plugin_check_namespace(const char *pluginname __hwloc_attribute_unused, co static int verboseenv_checked = 0; static int verboseenv_value = 0; if (!verboseenv_checked) { - char *verboseenv = getenv("HWLOC_PLUGINS_VERBOSE"); + const char *verboseenv = getenv("HWLOC_PLUGINS_VERBOSE"); verboseenv_value = atoi(verboseenv); verboseenv_checked = 1; } diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/rename.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/rename.h similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/include/hwloc/rename.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/rename.h index 999fd6e658..7b4b8a3c22 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/hwloc/rename.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/rename.h @@ -49,8 +49,8 @@ extern "C" { #define HWLOC_OBJ_SYSTEM HWLOC_NAME_CAPS(OBJ_SYSTEM) #define HWLOC_OBJ_MACHINE HWLOC_NAME_CAPS(OBJ_MACHINE) -#define HWLOC_OBJ_NODE HWLOC_NAME_CAPS(OBJ_NODE) -#define HWLOC_OBJ_SOCKET HWLOC_NAME_CAPS(OBJ_SOCKET) +#define HWLOC_OBJ_NUMANODE HWLOC_NAME_CAPS(OBJ_NUMANODE) +#define HWLOC_OBJ_PACKAGE HWLOC_NAME_CAPS(OBJ_PACKAGE) #define HWLOC_OBJ_CACHE HWLOC_NAME_CAPS(OBJ_CACHE) #define HWLOC_OBJ_CORE HWLOC_NAME_CAPS(OBJ_CORE) #define HWLOC_OBJ_PU HWLOC_NAME_CAPS(OBJ_PU) @@ -106,6 +106,7 @@ extern "C" { #define hwloc_topology_init HWLOC_NAME(topology_init) #define hwloc_topology_load HWLOC_NAME(topology_load) #define hwloc_topology_destroy HWLOC_NAME(topology_destroy) +#define hwloc_topology_dup HWLOC_NAME(topology_dup) #define hwloc_topology_check HWLOC_NAME(topology_check) #define hwloc_topology_ignore_type HWLOC_NAME(topology_ignore_type) #define hwloc_topology_ignore_type_keep_structure HWLOC_NAME(topology_ignore_type_keep_structure) @@ -134,6 +135,9 @@ extern "C" { #define hwloc_topology_membind_support HWLOC_NAME(topology_membind_support) #define hwloc_topology_support HWLOC_NAME(topology_support) #define hwloc_topology_get_support HWLOC_NAME(topology_get_support) +#define hwloc_topology_set_userdata HWLOC_NAME(topology_set_userdata) +#define hwloc_topology_get_userdata HWLOC_NAME(topology_get_userdata) + #define hwloc_topology_export_xml HWLOC_NAME(topology_export_xml) #define hwloc_topology_export_xmlbuffer HWLOC_NAME(topology_export_xmlbuffer) #define hwloc_free_xmlbuffer HWLOC_NAME(free_xmlbuffer) @@ -142,6 +146,11 @@ extern "C" { #define hwloc_export_obj_userdata_base64 HWLOC_NAME(export_obj_userdata_base64) #define hwloc_topology_set_userdata_import_callback HWLOC_NAME(topology_set_userdata_import_callback) +#define hwloc_topology_export_synthetic_flags_e HWLOC_NAME(topology_export_synthetic_flags_e) +#define HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_EXTENDED_TYPES HWLOC_NAME_CAPS(TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_EXTENDED_TYPES) +#define HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_ATTRS HWLOC_NAME_CAPS(TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_ATTRS) +#define hwloc_topology_export_synthetic HWLOC_NAME(topology_export_synthetic) + #define hwloc_topology_insert_misc_object_by_cpuset HWLOC_NAME(topology_insert_misc_object_by_cpuset) #define hwloc_topology_insert_misc_object_by_parent HWLOC_NAME(topology_insert_misc_object_by_parent) @@ -153,7 +162,6 @@ extern "C" { #define HWLOC_RESTRICT_FLAG_ADAPT_MISC HWLOC_NAME_CAPS(RESTRICT_FLAG_ADAPT_MISC) #define HWLOC_RESTRICT_FLAG_ADAPT_IO HWLOC_NAME_CAPS(RESTRICT_FLAG_ADAPT_IO) #define hwloc_topology_restrict HWLOC_NAME(topology_restrict) -#define hwloc_topology_dup HWLOC_NAME(topology_dup) #define hwloc_topology_get_depth HWLOC_NAME(topology_get_depth) #define hwloc_get_type_depth HWLOC_NAME(get_type_depth) @@ -307,6 +315,7 @@ extern "C" { #define hwloc_get_next_obj_by_depth HWLOC_NAME(get_next_obj_by_depth) #define hwloc_get_next_obj_by_type HWLOC_NAME(get_next_obj_by_type) #define hwloc_get_pu_obj_by_os_index HWLOC_NAME(get_pu_obj_by_os_index) +#define hwloc_get_numanode_obj_by_os_index HWLOC_NAME(get_numanode_obj_by_os_index) #define hwloc_get_next_child HWLOC_NAME(get_next_child) #define hwloc_get_common_ancestor_obj HWLOC_NAME(get_common_ancestor_obj) #define hwloc_obj_is_in_subtree HWLOC_NAME(obj_is_in_subtree) @@ -570,6 +579,8 @@ extern "C" { #define hwloc_connect_children HWLOC_NAME(connect_children) #define hwloc_connect_levels HWLOC_NAME(connect_levels) +#define hwloc__object_cpusets_compare_first HWLOC_NAME(_object_cpusets_compare_first) + #define hwloc_topology_setup_defaults HWLOC_NAME(topology_setup_defaults) #define hwloc_topology_clear HWLOC_NAME(topology_clear) @@ -620,6 +631,10 @@ extern "C" { #define hwloc_obj_add_info_nodup HWLOC_NAME(obj_add_info_nodup) +#define hwloc_progname HWLOC_NAME(progname) + +#define hwloc_bitmap_compare_inclusion HWLOC_NAME(bitmap_compare_inclusion) + /* private/solaris-chiptype.h */ #define hwloc_solaris_get_chip_type HWLOC_NAME(solaris_get_chip_type) diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/private/autogen/config.h.in b/opal/mca/hwloc/hwloc1110/hwloc/include/private/autogen/config.h.in similarity index 95% rename from opal/mca/hwloc/hwloc191/hwloc/include/private/autogen/config.h.in rename to opal/mca/hwloc/hwloc1110/hwloc/include/private/autogen/config.h.in index 70194e3346..9a3d7094fe 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/private/autogen/config.h.in +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/private/autogen/config.h.in @@ -2,12 +2,12 @@ /* -*- c -*- * - * Copyright © 2009, 2011, 2012 CNRS, inria., Université Bordeaux 1 All rights reserved. + * Copyright © 2009, 2011, 2012 CNRS, inria., Université Bordeaux All rights reserved. * Copyright © 2009 Cisco Systems, Inc. All rights reserved. * $COPYRIGHT$ - * + * * Additional copyrights may follow - * + * * $HEADER$ * * This file is automatically generated by configure. Edits will be lost @@ -39,6 +39,9 @@ /* Define to 1 if you have the `cpuset_setid' function. */ #undef HAVE_CPUSET_SETID +/* Define to 1 if you have the header file. */ +#undef HAVE_CTYPE_H + /* Define to 1 if we have -lcuda */ #undef HAVE_CUDA @@ -60,6 +63,18 @@ */ #undef HAVE_DECL_FABSF +/* Define to 1 if you have the declaration of `getexecname', and to 0 if you + don't. */ +#undef HAVE_DECL_GETEXECNAME + +/* Define to 1 if you have the declaration of `GetModuleFileName', and to 0 if + you don't. */ +#undef HAVE_DECL_GETMODULEFILENAME + +/* Define to 1 if you have the declaration of `getprogname', and to 0 if you + don't. */ +#undef HAVE_DECL_GETPROGNAME + /* Define to 1 if you have the declaration of `HW_NCPU', and to 0 if you don't. */ #undef HAVE_DECL_HW_NCPU @@ -68,10 +83,6 @@ `nvmlDeviceGetMaxPcieLinkGeneration', and to 0 if you don't. */ #undef HAVE_DECL_NVMLDEVICEGETMAXPCIELINKGENERATION -/* Define to 1 if you have the declaration of `PCI_LOOKUP_NO_NUMBERS', and to - 0 if you don't. */ -#undef HAVE_DECL_PCI_LOOKUP_NO_NUMBERS - /* Define to 1 if you have the declaration of `pthread_getaffinity_np', and to 0 if you don't. */ #undef HAVE_DECL_PTHREAD_GETAFFINITY_NP @@ -169,8 +180,8 @@ /* Define to 1 if we have -llgrp */ #undef HAVE_LIBLGRP -/* Define to 1 if you have the `pci' library (-lpci). */ -#undef HAVE_LIBPCI +/* Define to 1 if you have the header file. */ +#undef HAVE_LIBUDEV_H /* Define to 1 if you have the header file. */ #undef HAVE_LOCALE_H @@ -217,9 +228,6 @@ /* Define to 1 if you have the `openat' function. */ #undef HAVE_OPENAT -/* Define to 1 if you have the header file. */ -#undef HAVE_PCI_PCI_H - /* Define to 1 if you have the header file. */ #undef HAVE_PICL_H @@ -235,6 +243,9 @@ /* Define to 1 if the system has the type `PROCESSOR_RELATIONSHIP'. */ #undef HAVE_PROCESSOR_RELATIONSHIP +/* Define to '1' if program_invocation_name is present and usable */ +#undef HAVE_PROGRAM_INVOCATION_NAME + /* Define to 1 if the system has the type `PSAPI_WORKING_SET_EX_BLOCK'. */ #undef HAVE_PSAPI_WORKING_SET_EX_BLOCK @@ -337,6 +348,9 @@ /* Define to 1 if you have the header file. */ #undef HAVE_XLOCALE_H +/* Define to '1' if __progname is present and usable */ +#undef HAVE___PROGNAME + /* Define to 1 on AIX */ #undef HWLOC_AIX_SYS @@ -469,9 +483,6 @@ /* Define to 1 if you have the GL module components. */ #undef HWLOC_HAVE_GL -/* Define to 1 if you have the `libpciaccess' library. */ -#undef HWLOC_HAVE_LIBPCIACCESS - /* Define to 1 if you have a library providing the termcap interface */ #undef HWLOC_HAVE_LIBTERMCAP @@ -497,18 +508,6 @@ /* Define to 1 if you have the `OpenCL' library. */ #undef HWLOC_HAVE_OPENCL -/* Define to 1 if `libpci' struct pci_dev has a `device_class' field. */ -#undef HWLOC_HAVE_PCIDEV_DEVICE_CLASS - -/* Define to 1 if `libpci' struct pci_dev has a `domain' field. */ -#undef HWLOC_HAVE_PCIDEV_DOMAIN - -/* Define to 1 if you have the pciutils `libpci' library. */ -#undef HWLOC_HAVE_PCIUTILS - -/* Define to 1 if `libpci' has the `pci_find_cap' function. */ -#undef HWLOC_HAVE_PCI_FIND_CAP - /* Define to 1 if the hwloc library should support dynamically-loaded plugins */ #undef HWLOC_HAVE_PLUGINS @@ -579,6 +578,10 @@ /* Define to 1 if ncurses works, preferred over curses */ #undef HWLOC_USE_NCURSES +/* The library version, always available, even in embedded mode, contrary to + VERSION */ +#undef HWLOC_VERSION + /* Define to 1 on WINDOWS */ #undef HWLOC_WIN_SYS @@ -588,8 +591,7 @@ /* Define to 1 on x86_64 */ #undef HWLOC_X86_64_ARCH -/* Define to the sub-directory in which libtool stores uninstalled libraries. - */ +/* Define to the sub-directory where libtool stores uninstalled libraries. */ #undef LT_OBJDIR /* Name of package */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/private/components.h b/opal/mca/hwloc/hwloc1110/hwloc/include/private/components.h similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/include/private/components.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/private/components.h diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/private/cpuid-x86.h b/opal/mca/hwloc/hwloc1110/hwloc/include/private/cpuid-x86.h similarity index 98% rename from opal/mca/hwloc/hwloc191/hwloc/include/private/cpuid-x86.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/private/cpuid-x86.h index 1de12bec84..8a8c48e5de 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/private/cpuid-x86.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/private/cpuid-x86.h @@ -1,5 +1,5 @@ /* - * Copyright © 2010-2012 Université Bordeaux 1 + * Copyright © 2010-2012, 2014 Université Bordeaux * Copyright © 2010 Cisco Systems, Inc. All rights reserved. * Copyright © 2014 Inria. All rights reserved. * diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/private/debug.h b/opal/mca/hwloc/hwloc1110/hwloc/include/private/debug.h similarity index 96% rename from opal/mca/hwloc/hwloc191/hwloc/include/private/debug.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/private/debug.h index b327bf2a6c..4de91bf8ae 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/private/debug.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/private/debug.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2012 Inria. All rights reserved. - * Copyright © 2009, 2011 Université Bordeaux 1 + * Copyright © 2009, 2011 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/private/misc.h b/opal/mca/hwloc/hwloc1110/hwloc/include/private/misc.h similarity index 99% rename from opal/mca/hwloc/hwloc191/hwloc/include/private/misc.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/private/misc.h index 5061d1cd86..d0e6a465f6 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/private/misc.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/private/misc.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -13,7 +13,6 @@ #include #include -#include #ifdef HWLOC_HAVE_DECL_STRNCASECMP #ifdef HAVE_STRINGS_H diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/private/private.h b/opal/mca/hwloc/hwloc1110/hwloc/include/private/private.h similarity index 91% rename from opal/mca/hwloc/hwloc191/hwloc/include/private/private.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/private/private.h index 8d8e6f56df..0d592986dd 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/private/private.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/private/private.h @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * * See COPYING in top-level directory. @@ -58,6 +58,7 @@ struct hwloc_topology { int is_thissystem; int is_loaded; hwloc_pid_t pid; /* Process ID the topology is view from, 0 for self */ + void *userdata; unsigned bridge_nbobjects; struct hwloc_obj **bridge_level; @@ -136,6 +137,8 @@ extern unsigned hwloc_fallback_nbprocessors(struct hwloc_topology *topology); extern void hwloc_connect_children(hwloc_obj_t obj); extern int hwloc_connect_levels(hwloc_topology_t topology); +extern int hwloc__object_cpusets_compare_first(hwloc_obj_t obj1, hwloc_obj_t obj2); + extern void hwloc_topology_setup_defaults(struct hwloc_topology *topology); extern void hwloc_topology_clear(struct hwloc_topology *topology); @@ -299,10 +302,29 @@ extern int hwloc_namecoloncmp(const char *haystack, const char *needle, size_t n # define __hwloc_attribute_format(type, str, arg) #endif +#define hwloc_memory_size_printf_value(_size, _verbose) \ + ((_size) < (10ULL<<20) || _verbose ? (((_size)>>9)+1)>>1 : (_size) < (10ULL<<30) ? (((_size)>>19)+1)>>1 : (_size) < (10ULL<<40) ? (((_size)>>29)+1)>>1 : (((_size)>>39)+1)>>1) +#define hwloc_memory_size_printf_unit(_size, _verbose) \ + ((_size) < (10ULL<<20) || _verbose ? "KB" : (_size) < (10ULL<<30) ? "MB" : (_size) < (10ULL<<40) ? "GB" : "TB") + /* On some systems, snprintf returns the size of written data, not the actually * required size. hwloc_snprintf always report the actually required size. */ extern int hwloc_snprintf(char *str, size_t size, const char *format, ...) __hwloc_attribute_format(printf, 3, 4); extern void hwloc_obj_add_info_nodup(hwloc_obj_t obj, const char *name, const char *value, int nodup); +/* Return the name of the currently running program, if supported. + * If not NULL, must be freed by the caller. + */ +extern char * hwloc_progname(struct hwloc_topology *topology); + +#define HWLOC_BITMAP_EQUAL 0 /* Bitmaps are equal */ +#define HWLOC_BITMAP_INCLUDED 1 /* First bitmap included in second */ +#define HWLOC_BITMAP_CONTAINS 2 /* First bitmap contains second */ +#define HWLOC_BITMAP_INTERSECTS 3 /* Bitmaps intersect without any inclusion */ +#define HWLOC_BITMAP_DIFFERENT 4 /* Bitmaps do not intersect */ + +/** \brief Compare bitmaps \p bitmap1 and \p bitmap2 from an inclusion point of view. + */ +HWLOC_DECLSPEC int hwloc_bitmap_compare_inclusion(hwloc_const_bitmap_t bitmap1, hwloc_const_bitmap_t bitmap2) __hwloc_attribute_pure; #endif /* HWLOC_PRIVATE_H */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/private/solaris-chiptype.h b/opal/mca/hwloc/hwloc1110/hwloc/include/private/solaris-chiptype.h similarity index 94% rename from opal/mca/hwloc/hwloc191/hwloc/include/private/solaris-chiptype.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/private/solaris-chiptype.h index b84555b3f8..4af80d88f3 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/private/solaris-chiptype.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/private/solaris-chiptype.h @@ -1,10 +1,10 @@ /* - * Copyright (c) 2009-2010 Oracle and/or its affiliates. All rights reserved. + * Copyright © 2009-2010 Oracle and/or its affiliates. All rights reserved. * * $COPYRIGHT$ - * + * * Additional copyrights may follow - * + * * $HEADER$ */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/include/private/xml.h b/opal/mca/hwloc/hwloc1110/hwloc/include/private/xml.h similarity index 90% rename from opal/mca/hwloc/hwloc191/hwloc/include/private/xml.h rename to opal/mca/hwloc/hwloc1110/hwloc/include/private/xml.h index fa59050f1a..c009cb5166 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/include/private/xml.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/private/xml.h @@ -12,15 +12,15 @@ HWLOC_DECLSPEC int hwloc__xml_verbose(void); +/************** + * XML import * + **************/ + typedef struct hwloc__xml_import_state_s { struct hwloc__xml_import_state_s *parent; - int (*next_attr)(struct hwloc__xml_import_state_s * state, char **namep, char **valuep); - int (*find_child)(struct hwloc__xml_import_state_s * state, struct hwloc__xml_import_state_s * childstate, char **tagp); - int (*close_tag)(struct hwloc__xml_import_state_s * state); /* look for an explicit closing tag */ - void (*close_child)(struct hwloc__xml_import_state_s * state); - int (*get_content)(struct hwloc__xml_import_state_s * state, char **beginp, size_t expected_length); - void (*close_content)(struct hwloc__xml_import_state_s * state); + /* globals shared because the entire stack of states during import */ + struct hwloc_xml_backend_data_s *global; /* opaque data used to store backend-specific data. * statically allocated to allow stack-allocation by the common code without knowing actual backend needs. @@ -35,6 +35,13 @@ struct hwloc_xml_backend_data_s { int (*look_init)(struct hwloc_xml_backend_data_s *bdata, struct hwloc__xml_import_state_s *state); void (*look_failed)(struct hwloc_xml_backend_data_s *bdata); void (*backend_exit)(struct hwloc_xml_backend_data_s *bdata); + int (*next_attr)(struct hwloc__xml_import_state_s * state, char **namep, char **valuep); + int (*find_child)(struct hwloc__xml_import_state_s * state, struct hwloc__xml_import_state_s * childstate, char **tagp); + int (*close_tag)(struct hwloc__xml_import_state_s * state); /* look for an explicit closing tag */ + void (*close_child)(struct hwloc__xml_import_state_s * state); + int (*get_content)(struct hwloc__xml_import_state_s * state, char **beginp, size_t expected_length); + void (*close_content)(struct hwloc__xml_import_state_s * state); + char * msgprefix; void *data; /* libxml2 doc, or nolibxml buffer */ struct hwloc_xml_imported_distances_s { hwloc_obj_t root; @@ -43,6 +50,10 @@ struct hwloc_xml_backend_data_s { } *first_distances, *last_distances; }; +/************** + * XML export * + **************/ + typedef struct hwloc__xml_export_state_s { struct hwloc__xml_export_state_s *parent; @@ -70,7 +81,7 @@ struct hwloc_xml_callbacks { int (*export_file)(struct hwloc_topology *topology, const char *filename); int (*export_buffer)(struct hwloc_topology *topology, char **xmlbuffer, int *buflen); void (*free_buffer)(void *xmlbuffer); - int (*import_diff)(const char *xmlpath, const char *xmlbuffer, int xmlbuflen, hwloc_topology_diff_t *diff, char **refnamep); + int (*import_diff)(struct hwloc__xml_import_state_s *state, const char *xmlpath, const char *xmlbuffer, int xmlbuflen, hwloc_topology_diff_t *diff, char **refnamep); int (*export_diff_file)(union hwloc_topology_diff_u *diff, const char *refname, const char *filename); int (*export_diff_buffer)(union hwloc_topology_diff_u *diff, const char *refname, char **xmlbuffer, int *buflen); }; diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/Makefile.am b/opal/mca/hwloc/hwloc1110/hwloc/src/Makefile.am similarity index 94% rename from opal/mca/hwloc/hwloc191/hwloc/src/Makefile.am rename to opal/mca/hwloc/hwloc1110/hwloc/src/Makefile.am index b4d2f6c0ad..41aa35c14e 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/Makefile.am +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/Makefile.am @@ -1,6 +1,6 @@ # Copyright © 2009-2014 Inria. All rights reserved. -# Copyright © 2009-2012 Université Bordeaux 1 -# Copyright © 2009-2010 Cisco Systems, Inc. All rights reserved. +# Copyright © 2009-2012 Université Bordeaux +# Copyright © 2009-2014 Cisco Systems, Inc. All rights reserved. # Copyright © 2011-2012 Oracle and/or its affiliates. All rights reserved. # See COPYING in top-level directory. @@ -20,7 +20,7 @@ noinst_LTLIBRARIES = libhwloc_embedded.la endif pluginsdir = @HWLOC_PLUGINS_DIR@ -plugins_LTLIBRARIES = +plugins_LTLIBRARIES = plugins_ldflags = -module -avoid-version -lltdl AM_CPPFLAGS += -DHWLOC_PLUGINS_PATH=\"$(HWLOC_PLUGINS_PATH)\" @@ -63,8 +63,8 @@ sources += topology-pci.c else plugins_LTLIBRARIES += hwloc_pci.la hwloc_pci_la_SOURCES = topology-pci.c -hwloc_pci_la_CFLAGS = $(AM_CFLAGS) $(HWLOC_PCIUTILS_CFLAGS) $(HWLOC_PCIACCESS_CFLAGS) -DHWLOC_INSIDE_PLUGIN -hwloc_pci_la_LDFLAGS = $(plugins_ldflags) $(HWLOC_PCIUTILS_LIBS) $(HWLOC_PCIACCESS_LIBS) +hwloc_pci_la_CFLAGS = $(AM_CFLAGS) $(HWLOC_PCIACCESS_CFLAGS) -DHWLOC_INSIDE_PLUGIN +hwloc_pci_la_LDFLAGS = $(plugins_ldflags) $(HWLOC_PCIACCESS_LIBS) endif endif HWLOC_HAVE_PCI diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/base64.c b/opal/mca/hwloc/hwloc1110/hwloc/src/base64.c similarity index 99% rename from opal/mca/hwloc/hwloc191/hwloc/src/base64.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/base64.c index 89cd003150..7a3392fab8 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/base64.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/base64.c @@ -106,9 +106,9 @@ static const char Pad64 = '='; end of the data is performed using the '=' character. Since all base64 input is an integral number of octets, only the - ------------------------------------------------- + ------------------------------------------------- following cases can arise: - + (1) the final quantum of encoding input is an integral multiple of 24 bits; here, the final unit of encoded output will be an integral multiple of 4 characters @@ -153,14 +153,14 @@ hwloc_encode_to_base64(const char *src, size_t srclength, char *target, size_t t target[datalength++] = Base64[output[2]]; target[datalength++] = Base64[output[3]]; } - + /* Now we worry about padding. */ if (0 != srclength) { /* Get what's left. */ input[0] = input[1] = input[2] = '\0'; for (i = 0; i < srclength; i++) input[i] = *src++; - + output[0] = input[0] >> 2; output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4); output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6); diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/bind.c b/opal/mca/hwloc/hwloc1110/hwloc/src/bind.c similarity index 99% rename from opal/mca/hwloc/hwloc191/hwloc/src/bind.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/bind.c index 37921bcee1..e2b5a063e4 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/bind.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/bind.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2011 inria. All rights reserved. - * Copyright © 2009-2010, 2012 Université Bordeaux 1 + * Copyright © 2009-2010, 2012 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/bitmap.c b/opal/mca/hwloc/hwloc1110/hwloc/src/bitmap.c similarity index 71% rename from opal/mca/hwloc/hwloc191/hwloc/src/bitmap.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/bitmap.c index 2fc3b831e3..1e78a96bf3 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/bitmap.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/bitmap.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2015 Inria. All rights reserved. - * Copyright © 2009-2011 Université Bordeaux 1 + * Copyright © 2009-2011 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -244,12 +244,20 @@ int hwloc_bitmap_snprintf(char * __hwloc_restrict buf, size_t buflen, const stru res = size>0 ? size - 1 : 0; tmp += res; size -= res; - /* optimize a common case: full bitmap should appear as 0xf...f instead of 0xf...f,0xffffffff */ - if (set->ulongs_count == 1 && set->ulongs[0] == HWLOC_SUBBITMAP_FULL) - return ret; } i=set->ulongs_count-1; + + if (set->infinite) { + /* ignore starting FULL since we have 0xf...f already */ + while (i>=0 && set->ulongs[i] == HWLOC_SUBBITMAP_FULL) + i--; + } else { + /* ignore starting ZERO except the last one */ + while (i>=0 && set->ulongs[i] == HWLOC_SUBBITMAP_ZERO) + i--; + } + while (i>=0 || accumed) { /* Refill accumulator */ if (!accumed) { @@ -289,6 +297,14 @@ int hwloc_bitmap_snprintf(char * __hwloc_restrict buf, size_t buflen, const stru size -= res; } + /* if didn't display anything, display 0x0 */ + if (!ret) { + res = hwloc_snprintf(tmp, size, "0x0"); + if (res < 0) + return -1; + ret += res; + } + return ret; } @@ -513,12 +529,20 @@ int hwloc_bitmap_taskset_snprintf(char * __hwloc_restrict buf, size_t buflen, co res = size>0 ? size - 1 : 0; tmp += res; size -= res; - /* optimize a common case: full bitmap should appear as 0xf...f instead of 0xf...fffffffff */ - if (set->ulongs_count == 1 && set->ulongs[0] == HWLOC_SUBBITMAP_FULL) - return ret; } i=set->ulongs_count-1; + + if (set->infinite) { + /* ignore starting FULL since we have 0xf...f already */ + while (i>=0 && set->ulongs[i] == HWLOC_SUBBITMAP_FULL) + i--; + } else { + /* ignore starting ZERO except the last one */ + while (i>=1 && set->ulongs[i] == HWLOC_SUBBITMAP_ZERO) + i--; + } + while (i>=0) { unsigned long val = set->ulongs[i--]; if (started) { @@ -543,6 +567,14 @@ int hwloc_bitmap_taskset_snprintf(char * __hwloc_restrict buf, size_t buflen, co size -= res; } + /* if didn't display anything, display 0x0 */ + if (!ret) { + res = hwloc_snprintf(tmp, size, "0x0"); + if (res < 0) + return -1; + ret += res; + } + return ret; } @@ -864,15 +896,31 @@ int hwloc_bitmap_isfull(const struct hwloc_bitmap_s *set) int hwloc_bitmap_isequal (const struct hwloc_bitmap_s *set1, const struct hwloc_bitmap_s *set2) { + unsigned count1 = set1->ulongs_count; + unsigned count2 = set2->ulongs_count; + unsigned min_count = count1 < count2 ? count1 : count2; unsigned i; HWLOC__BITMAP_CHECK(set1); HWLOC__BITMAP_CHECK(set2); - for(i=0; iulongs_count || iulongs_count; i++) - if (HWLOC_SUBBITMAP_READULONG(set1, i) != HWLOC_SUBBITMAP_READULONG(set2, i)) + for(i=0; iulongs[i] != set2->ulongs[i]) return 0; + if (count1 != count2) { + unsigned long w1 = set1->infinite ? HWLOC_SUBBITMAP_FULL : HWLOC_SUBBITMAP_ZERO; + unsigned long w2 = set2->infinite ? HWLOC_SUBBITMAP_FULL : HWLOC_SUBBITMAP_ZERO; + for(i=min_count; iulongs[i] != w2) + return 0; + } + for(i=min_count; iulongs[i] != w1) + return 0; + } + } + if (set1->infinite != set2->infinite) return 0; @@ -881,32 +929,62 @@ int hwloc_bitmap_isequal (const struct hwloc_bitmap_s *set1, const struct hwloc_ int hwloc_bitmap_intersects (const struct hwloc_bitmap_s *set1, const struct hwloc_bitmap_s *set2) { + unsigned count1 = set1->ulongs_count; + unsigned count2 = set2->ulongs_count; + unsigned min_count = count1 < count2 ? count1 : count2; unsigned i; HWLOC__BITMAP_CHECK(set1); HWLOC__BITMAP_CHECK(set2); - for(i=0; iulongs_count || iulongs_count; i++) - if ((HWLOC_SUBBITMAP_READULONG(set1, i) & HWLOC_SUBBITMAP_READULONG(set2, i)) != HWLOC_SUBBITMAP_ZERO) + for(i=0; iulongs[i] & set2->ulongs[i]) return 1; + if (count1 != count2) { + if (set2->infinite) { + for(i=min_count; iulongs_count; i++) + if (set1->ulongs[i]) + return 1; + } + if (set1->infinite) { + for(i=min_count; iulongs_count; i++) + if (set2->ulongs[i]) + return 1; + } + } + if (set1->infinite && set2->infinite) - return 0; + return 1; return 0; } int hwloc_bitmap_isincluded (const struct hwloc_bitmap_s *sub_set, const struct hwloc_bitmap_s *super_set) { + unsigned super_count = super_set->ulongs_count; + unsigned sub_count = sub_set->ulongs_count; + unsigned min_count = super_count < sub_count ? super_count : sub_count; unsigned i; HWLOC__BITMAP_CHECK(sub_set); HWLOC__BITMAP_CHECK(super_set); - for(i=0; iulongs_count || iulongs_count; i++) - if (HWLOC_SUBBITMAP_READULONG(super_set, i) != (HWLOC_SUBBITMAP_READULONG(super_set, i) | HWLOC_SUBBITMAP_READULONG(sub_set, i))) + for(i=0; iulongs[i] != (super_set->ulongs[i] | sub_set->ulongs[i])) return 0; + if (super_count != sub_count) { + if (!super_set->infinite) + for(i=min_count; iulongs[i]) + return 0; + if (sub_set->infinite) + for(i=min_count; iulongs[i] != HWLOC_SUBBITMAP_FULL) + return 0; + } + if (sub_set->infinite && !super_set->infinite) return 0; @@ -915,83 +993,166 @@ int hwloc_bitmap_isincluded (const struct hwloc_bitmap_s *sub_set, const struct void hwloc_bitmap_or (struct hwloc_bitmap_s *res, const struct hwloc_bitmap_s *set1, const struct hwloc_bitmap_s *set2) { - const struct hwloc_bitmap_s *largest = set1->ulongs_count > set2->ulongs_count ? set1 : set2; + /* cache counts so that we can reset res even if it's also set1 or set2 */ + unsigned count1 = set1->ulongs_count; + unsigned count2 = set2->ulongs_count; + unsigned max_count = count1 > count2 ? count1 : count2; + unsigned min_count = count1 + count2 - max_count; unsigned i; HWLOC__BITMAP_CHECK(res); HWLOC__BITMAP_CHECK(set1); HWLOC__BITMAP_CHECK(set2); - hwloc_bitmap_realloc_by_ulongs(res, largest->ulongs_count); /* cannot reset since the output may also be an input */ + hwloc_bitmap_reset_by_ulongs(res, max_count); - for(i=0; iulongs_count; i++) - res->ulongs[i] = HWLOC_SUBBITMAP_READULONG(set1, i) | HWLOC_SUBBITMAP_READULONG(set2, i); + for(i=0; iulongs[i] = set1->ulongs[i] | set2->ulongs[i]; + + if (count1 != count2) { + if (min_count < count1) { + if (set2->infinite) { + res->ulongs_count = min_count; + } else { + for(i=min_count; iulongs[i] = set1->ulongs[i]; + } + } else { + if (set1->infinite) { + res->ulongs_count = min_count; + } else { + for(i=min_count; iulongs[i] = set2->ulongs[i]; + } + } + } res->infinite = set1->infinite || set2->infinite; } void hwloc_bitmap_and (struct hwloc_bitmap_s *res, const struct hwloc_bitmap_s *set1, const struct hwloc_bitmap_s *set2) { - const struct hwloc_bitmap_s *largest = set1->ulongs_count > set2->ulongs_count ? set1 : set2; + /* cache counts so that we can reset res even if it's also set1 or set2 */ + unsigned count1 = set1->ulongs_count; + unsigned count2 = set2->ulongs_count; + unsigned max_count = count1 > count2 ? count1 : count2; + unsigned min_count = count1 + count2 - max_count; unsigned i; HWLOC__BITMAP_CHECK(res); HWLOC__BITMAP_CHECK(set1); HWLOC__BITMAP_CHECK(set2); - hwloc_bitmap_realloc_by_ulongs(res, largest->ulongs_count); /* cannot reset since the output may also be an input */ + hwloc_bitmap_reset_by_ulongs(res, max_count); - for(i=0; iulongs_count; i++) - res->ulongs[i] = HWLOC_SUBBITMAP_READULONG(set1, i) & HWLOC_SUBBITMAP_READULONG(set2, i); + for(i=0; iulongs[i] = set1->ulongs[i] & set2->ulongs[i]; + + if (count1 != count2) { + if (min_count < count1) { + if (set2->infinite) { + for(i=min_count; iulongs[i] = set1->ulongs[i]; + } else { + res->ulongs_count = min_count; + } + } else { + if (set1->infinite) { + for(i=min_count; iulongs[i] = set2->ulongs[i]; + } else { + res->ulongs_count = min_count; + } + } + } res->infinite = set1->infinite && set2->infinite; } void hwloc_bitmap_andnot (struct hwloc_bitmap_s *res, const struct hwloc_bitmap_s *set1, const struct hwloc_bitmap_s *set2) { - const struct hwloc_bitmap_s *largest = set1->ulongs_count > set2->ulongs_count ? set1 : set2; + /* cache counts so that we can reset res even if it's also set1 or set2 */ + unsigned count1 = set1->ulongs_count; + unsigned count2 = set2->ulongs_count; + unsigned max_count = count1 > count2 ? count1 : count2; + unsigned min_count = count1 + count2 - max_count; unsigned i; HWLOC__BITMAP_CHECK(res); HWLOC__BITMAP_CHECK(set1); HWLOC__BITMAP_CHECK(set2); - hwloc_bitmap_realloc_by_ulongs(res, largest->ulongs_count); /* cannot reset since the output may also be an input */ + hwloc_bitmap_reset_by_ulongs(res, max_count); - for(i=0; iulongs_count; i++) - res->ulongs[i] = HWLOC_SUBBITMAP_READULONG(set1, i) & ~HWLOC_SUBBITMAP_READULONG(set2, i); + for(i=0; iulongs[i] = set1->ulongs[i] & ~set2->ulongs[i]; + + if (count1 != count2) { + if (min_count < count1) { + if (!set2->infinite) { + for(i=min_count; iulongs[i] = set1->ulongs[i]; + } else { + res->ulongs_count = min_count; + } + } else { + if (set1->infinite) { + for(i=min_count; iulongs[i] = ~set2->ulongs[i]; + } else { + res->ulongs_count = min_count; + } + } + } res->infinite = set1->infinite && !set2->infinite; } void hwloc_bitmap_xor (struct hwloc_bitmap_s *res, const struct hwloc_bitmap_s *set1, const struct hwloc_bitmap_s *set2) { - const struct hwloc_bitmap_s *largest = set1->ulongs_count > set2->ulongs_count ? set1 : set2; + /* cache counts so that we can reset res even if it's also set1 or set2 */ + unsigned count1 = set1->ulongs_count; + unsigned count2 = set2->ulongs_count; + unsigned max_count = count1 > count2 ? count1 : count2; + unsigned min_count = count1 + count2 - max_count; unsigned i; HWLOC__BITMAP_CHECK(res); HWLOC__BITMAP_CHECK(set1); HWLOC__BITMAP_CHECK(set2); - hwloc_bitmap_realloc_by_ulongs(res, largest->ulongs_count); /* cannot reset since the output may also be an input */ + hwloc_bitmap_reset_by_ulongs(res, max_count); - for(i=0; iulongs_count; i++) - res->ulongs[i] = HWLOC_SUBBITMAP_READULONG(set1, i) ^ HWLOC_SUBBITMAP_READULONG(set2, i); + for(i=0; iulongs[i] = set1->ulongs[i] ^ set2->ulongs[i]; + + if (count1 != count2) { + if (min_count < count1) { + unsigned long w2 = set2->infinite ? HWLOC_SUBBITMAP_FULL : HWLOC_SUBBITMAP_ZERO; + for(i=min_count; iulongs[i] = set1->ulongs[i] ^ w2; + } else { + unsigned long w1 = set1->infinite ? HWLOC_SUBBITMAP_FULL : HWLOC_SUBBITMAP_ZERO; + for(i=min_count; iulongs[i] = set2->ulongs[i] ^ w1; + } + } res->infinite = (!set1->infinite) != (!set2->infinite); } void hwloc_bitmap_not (struct hwloc_bitmap_s *res, const struct hwloc_bitmap_s *set) { + unsigned count = set->ulongs_count; unsigned i; HWLOC__BITMAP_CHECK(res); HWLOC__BITMAP_CHECK(set); - hwloc_bitmap_realloc_by_ulongs(res, set->ulongs_count); /* cannot reset since the output may also be an input */ + hwloc_bitmap_reset_by_ulongs(res, count); - for(i=0; iulongs_count; i++) - res->ulongs[i] = ~HWLOC_SUBBITMAP_READULONG(set, i); + for(i=0; iulongs[i] = ~set->ulongs[i]; res->infinite = !set->infinite; } @@ -1102,14 +1263,18 @@ void hwloc_bitmap_singlify(struct hwloc_bitmap_s * set) int hwloc_bitmap_compare_first(const struct hwloc_bitmap_s * set1, const struct hwloc_bitmap_s * set2) { + unsigned count1 = set1->ulongs_count; + unsigned count2 = set2->ulongs_count; + unsigned max_count = count1 > count2 ? count1 : count2; + unsigned min_count = count1 + count2 - max_count; unsigned i; HWLOC__BITMAP_CHECK(set1); HWLOC__BITMAP_CHECK(set2); - for(i=0; iulongs_count || iulongs_count; i++) { - unsigned long w1 = HWLOC_SUBBITMAP_READULONG(set1, i); - unsigned long w2 = HWLOC_SUBBITMAP_READULONG(set2, i); + for(i=0; iulongs[i]; + unsigned long w2 = set2->ulongs[i]; if (w1 || w2) { int _ffs1 = hwloc_ffsl(w1); int _ffs2 = hwloc_ffsl(w2); @@ -1120,14 +1285,36 @@ int hwloc_bitmap_compare_first(const struct hwloc_bitmap_s * set1, const struct return _ffs2-_ffs1; } } - if ((!set1->infinite) != (!set2->infinite)) - return !!set1->infinite - !!set2->infinite; - return 0; + + if (count1 != count2) { + if (min_count < count2) { + for(i=min_count; iulongs[i]; + if (set1->infinite) + return -!(w2 & 1); + else if (w2) + return 1; + } + } else { + for(i=min_count; iulongs[i]; + if (set2->infinite) + return !(w1 & 1); + else if (w1) + return -1; + } + } + } + + return !!set1->infinite - !!set2->infinite; } int hwloc_bitmap_compare(const struct hwloc_bitmap_s * set1, const struct hwloc_bitmap_s * set2) { - const struct hwloc_bitmap_s *largest = set1->ulongs_count > set2->ulongs_count ? set1 : set2; + unsigned count1 = set1->ulongs_count; + unsigned count2 = set2->ulongs_count; + unsigned max_count = count1 > count2 ? count1 : count2; + unsigned min_count = count1 + count2 - max_count; int i; HWLOC__BITMAP_CHECK(set1); @@ -1136,9 +1323,29 @@ int hwloc_bitmap_compare(const struct hwloc_bitmap_s * set1, const struct hwloc_ if ((!set1->infinite) != (!set2->infinite)) return !!set1->infinite - !!set2->infinite; - for(i=largest->ulongs_count-1; i>=0; i--) { - unsigned long val1 = HWLOC_SUBBITMAP_READULONG(set1, (unsigned) i); - unsigned long val2 = HWLOC_SUBBITMAP_READULONG(set2, (unsigned) i); + if (count1 != count2) { + if (min_count < count2) { + unsigned long val1 = set1->infinite ? HWLOC_SUBBITMAP_FULL : HWLOC_SUBBITMAP_ZERO; + for(i=max_count-1; i>=(signed) min_count; i--) { + unsigned long val2 = set2->ulongs[i]; + if (val1 == val2) + continue; + return val1 < val2 ? -1 : 1; + } + } else { + unsigned long val2 = set2->infinite ? HWLOC_SUBBITMAP_FULL : HWLOC_SUBBITMAP_ZERO; + for(i=max_count-1; i>=(signed) min_count; i--) { + unsigned long val1 = set1->ulongs[i]; + if (val1 == val2) + continue; + return val1 < val2 ? -1 : 1; + } + } + } + + for(i=min_count-1; i>=0; i--) { + unsigned long val1 = set1->ulongs[i]; + unsigned long val2 = set2->ulongs[i]; if (val1 == val2) continue; return val1 < val2 ? -1 : 1; @@ -1161,3 +1368,118 @@ int hwloc_bitmap_weight(const struct hwloc_bitmap_s * set) weight += hwloc_weight_long(set->ulongs[i]); return weight; } + +int hwloc_bitmap_compare_inclusion(const struct hwloc_bitmap_s * set1, const struct hwloc_bitmap_s * set2) +{ + unsigned max_count = set1->ulongs_count > set2->ulongs_count ? set1->ulongs_count : set2->ulongs_count; + int result = HWLOC_BITMAP_EQUAL; /* means empty sets return equal */ + int empty1 = 1; + int empty2 = 1; + unsigned i; + + HWLOC__BITMAP_CHECK(set1); + HWLOC__BITMAP_CHECK(set2); + + for(i=0; iinfinite) { + if (set2->infinite) { + /* set2 infinite only */ + if (result == HWLOC_BITMAP_CONTAINS) { + if (!empty2) + return HWLOC_BITMAP_INTERSECTS; + result = HWLOC_BITMAP_DIFFERENT; + } else if (result == HWLOC_BITMAP_EQUAL) { + result = HWLOC_BITMAP_INCLUDED; + } + /* no change otherwise */ + } + } else if (!set2->infinite) { + /* set1 infinite only */ + if (result == HWLOC_BITMAP_INCLUDED) { + if (!empty1) + return HWLOC_BITMAP_INTERSECTS; + result = HWLOC_BITMAP_DIFFERENT; + } else if (result == HWLOC_BITMAP_EQUAL) { + result = HWLOC_BITMAP_CONTAINS; + } + /* no change otherwise */ + } else { + /* both infinite */ + if (result == HWLOC_BITMAP_DIFFERENT) + return HWLOC_BITMAP_INTERSECTS; + /* equal/contains/included unchanged */ + } + + return result; +} diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/components.c b/opal/mca/hwloc/hwloc1110/hwloc/src/components.c similarity index 87% rename from opal/mca/hwloc/hwloc191/hwloc/src/components.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/components.c index 6384dad30e..dc656e3985 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/components.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/components.c @@ -1,5 +1,5 @@ /* - * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2015 Inria. All rights reserved. * Copyright © 2012 Université Bordeau 1 * See COPYING in top-level directory. */ @@ -26,6 +26,12 @@ static int hwloc_components_verbose = 0; static int hwloc_plugins_verbose = 0; #endif +/* hwloc_components_mutex serializes: + * - loading/unloading plugins, and modifications of the hwloc_plugins list + * - calls to ltdl, including in hwloc_check_plugin_namespace() + * - registration of components with hwloc_disc_component_register() + * and hwloc_xml_callbacks_register() + */ #ifdef HWLOC_WIN_SYS /* Basic mutex on top of InterlockedCompareExchange() on windows, * Far from perfect, but easy to maintain, and way enough given that this code will never be needed for real. */ @@ -183,9 +189,9 @@ hwloc_plugins_exit(void) static int hwloc_plugins_init(void) { - char *verboseenv; + const char *verboseenv; char *path = HWLOC_PLUGINS_PATH; - char *env; + const char *env; int err; verboseenv = getenv("HWLOC_PLUGINS_VERBOSE"); @@ -297,13 +303,16 @@ hwloc_disc_component_register(struct hwloc_disc_component *component, #include +static void (**hwloc_component_finalize_cbs)(unsigned long); +static unsigned hwloc_component_finalize_cb_count; + void hwloc_components_init(struct hwloc_topology *topology __hwloc_attribute_unused) { #ifdef HWLOC_HAVE_PLUGINS struct hwloc__plugin_desc *desc; #endif - char *verboseenv; + const char *verboseenv; unsigned i; HWLOC_COMPONENTS_LOCK(); @@ -320,6 +329,23 @@ hwloc_components_init(struct hwloc_topology *topology __hwloc_attribute_unused) hwloc_plugins_init(); #endif + hwloc_component_finalize_cbs = NULL; + hwloc_component_finalize_cb_count = 0; + /* count the max number of finalize callbacks */ + for(i=0; NULL != hwloc_static_components[i]; i++) + hwloc_component_finalize_cb_count++; +#ifdef HWLOC_HAVE_PLUGINS + for(desc = hwloc_plugins; NULL != desc; desc = desc->next) + hwloc_component_finalize_cb_count++; +#endif + if (hwloc_component_finalize_cb_count) { + hwloc_component_finalize_cbs = calloc(hwloc_component_finalize_cb_count, + sizeof(*hwloc_component_finalize_cbs)); + assert(hwloc_component_finalize_cbs); + /* forget that max number and recompute the real one below */ + hwloc_component_finalize_cb_count = 0; + } + /* hwloc_static_components is created by configure in static-components.h */ for(i=0; NULL != hwloc_static_components[i]; i++) { if (hwloc_static_components[i]->flags) { @@ -327,6 +353,18 @@ hwloc_components_init(struct hwloc_topology *topology __hwloc_attribute_unused) hwloc_static_components[i]->flags); continue; } + + /* initialize the component */ + if (hwloc_static_components[i]->init && hwloc_static_components[i]->init(0) < 0) { + if (hwloc_components_verbose) + fprintf(stderr, "Ignoring static component, failed to initialize\n"); + continue; + } + /* queue ->finalize() callback if any */ + if (hwloc_static_components[i]->finalize) + hwloc_component_finalize_cbs[hwloc_component_finalize_cb_count++] = hwloc_static_components[i]->finalize; + + /* register for real now */ if (HWLOC_COMPONENT_TYPE_DISC == hwloc_static_components[i]->type) hwloc_disc_component_register(hwloc_static_components[i]->data, NULL); else if (HWLOC_COMPONENT_TYPE_XML == hwloc_static_components[i]->type) @@ -343,6 +381,18 @@ hwloc_components_init(struct hwloc_topology *topology __hwloc_attribute_unused) desc->name, desc->component->flags); continue; } + + /* initialize the component */ + if (desc->component->init && desc->component->init(0) < 0) { + if (hwloc_components_verbose) + fprintf(stderr, "Ignoring plugin `%s', failed to initialize\n", desc->name); + continue; + } + /* queue ->finalize() callback if any */ + if (desc->component->finalize) + hwloc_component_finalize_cbs[hwloc_component_finalize_cb_count++] = desc->component->finalize; + + /* register for real now */ if (HWLOC_COMPONENT_TYPE_DISC == desc->component->type) hwloc_disc_component_register(desc->component->data, desc->filename); else if (HWLOC_COMPONENT_TYPE_XML == desc->component->type) @@ -445,9 +495,11 @@ hwloc_disc_components_enable_others(struct hwloc_topology *topology) struct hwloc_backend *backend; unsigned excludes = 0; int tryall = 1; - char *env; + const char *_env; + char *env; /* we'll to modify the env value, so duplicate it */ - env = getenv("HWLOC_COMPONENTS"); + _env = getenv("HWLOC_COMPONENTS"); + env = _env ? strdup(_env) : NULL; /* compute current excludes */ backend = topology->backends; @@ -465,7 +517,7 @@ hwloc_disc_components_enable_others(struct hwloc_topology *topology) s = strcspn(curenv, HWLOC_COMPONENT_SEPS); if (s) { char *arg; - char c; + char c, d; /* replace libpci with pci for backward compatibility with v1.6 */ if (!strncmp(curenv, "libpci", s)) { @@ -495,19 +547,21 @@ hwloc_disc_components_enable_others(struct hwloc_topology *topology) arg = strchr(curenv, '='); if (arg) { + d = *arg; *arg = '\0'; - arg++; } comp = hwloc_disc_component_find(-1, curenv); if (comp) { - hwloc_disc_component_try_enable(topology, comp, arg, &excludes, 1 /* envvar forced */, 1 /* envvar forced need warnings */); + hwloc_disc_component_try_enable(topology, comp, arg ? arg+1 : NULL, &excludes, 1 /* envvar forced */, 1 /* envvar forced need warnings */); } else { fprintf(stderr, "Cannot find discovery component `%s'\n", curenv); } - /* restore last char (the second loop below needs env to be unmodified) */ + /* restore chars (the second loop below needs env to be unmodified) */ curenv[s] = c; + if (arg) + *arg = d; } nextname: @@ -559,11 +613,16 @@ nextcomp: } fprintf(stderr, "\n"); } + + if (env) + free(env); } void hwloc_components_destroy_all(struct hwloc_topology *topology __hwloc_attribute_unused) { + unsigned i; + HWLOC_COMPONENTS_LOCK(); assert(0 != hwloc_components_users); if (0 != --hwloc_components_users) { @@ -571,6 +630,12 @@ hwloc_components_destroy_all(struct hwloc_topology *topology __hwloc_attribute_u return; } + for(i=0; iobj_attr.obj_depth = obj->depth; newdiff->obj_attr.obj_index = obj->logical_index; newdiff->obj_attr.diff.uint64.type = type; - newdiff->obj_attr.diff.uint64.index = index; + newdiff->obj_attr.diff.uint64.index = idx; newdiff->obj_attr.diff.uint64.oldvalue = oldvalue; newdiff->obj_attr.diff.uint64.newvalue = newvalue; hwloc_append_diff(newdiff, firstdiffp, lastdiffp); @@ -140,6 +140,8 @@ hwloc_diff_trees(hwloc_topology_t topo1, hwloc_obj_t obj1, goto out_too_complex; if (obj1->os_index != obj2->os_index) + /* we could allow different os_index for non-PU non-NUMAnode objects + * but it's likely useless anyway */ goto out_too_complex; #define _SETS_DIFFERENT(_set1, _set2) \ @@ -155,7 +157,8 @@ hwloc_diff_trees(hwloc_topology_t topo1, hwloc_obj_t obj1, || SETS_DIFFERENT(allowed_nodeset, obj1, obj2)) goto out_too_complex; - /* no need to check logical_index, sibling_rank, symmetric_subtree */ + /* no need to check logical_index, sibling_rank, symmetric_subtree, + * the parents did it */ if ((!obj1->name) != (!obj2->name) || (obj1->name && strcmp(obj1->name, obj2->name))) { diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/distances.c b/opal/mca/hwloc/hwloc1110/hwloc/src/distances.c similarity index 94% rename from opal/mca/hwloc/hwloc191/hwloc/src/distances.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/distances.c index 47085296fc..5288680368 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/distances.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/distances.c @@ -1,6 +1,6 @@ /* * Copyright © 2010-2015 Inria. All rights reserved. - * Copyright © 2011-2012 Université Bordeaux 1 + * Copyright © 2011-2012 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -119,12 +119,12 @@ static int hwloc_distances__check_matrix(hwloc_topology_t __hwloc_restrict topol } static void hwloc_distances__set_from_string(struct hwloc_topology *topology, - hwloc_obj_type_t type, char *string) + hwloc_obj_type_t type, const char *string) { /* the string format is: "index[0],...,index[N-1]:distance[0],...,distance[N*N-1]" * or "index[0],...,index[N-1]:X*Y" or "index[0],...,index[N-1]:X*Y*Z" */ - char *tmp = string, *next; + const char *tmp = string, *next; unsigned *indexes; float *distances; unsigned nbobjs = 0, i, j, x, y, z; @@ -173,10 +173,10 @@ static void hwloc_distances__set_from_string(struct hwloc_topology *topology, indexes = calloc(nbobjs, sizeof(unsigned)); distances = calloc(nbobjs*nbobjs, sizeof(float)); tmp = string; - + /* parse indexes */ for(i=0; icpuset)); - assert(!nodeset || hwloc_bitmap_isincluded(nodeset, parent->nodeset)); - - trychildren: - child = parent->first_child; - while (child) { - /* look for a child with a cpuset containing ours. - * if it has a nodeset, it must also contain ours. - */ - if (child->cpuset && hwloc_bitmap_isincluded(cpuset, child->cpuset) - && (!child->nodeset || hwloc_bitmap_isincluded(nodeset, child->nodeset))) { - parent = child; - goto trychildren; - } - child = child->next_sibling; - } - return parent; -} - static void hwloc_distances__finalize_logical(struct hwloc_topology *topology, unsigned nbobjs, @@ -486,21 +459,33 @@ hwloc_distances__finalize_logical(struct hwloc_topology *topology, float min = FLT_MAX, max = FLT_MIN; hwloc_obj_t root; float *matrix; - hwloc_cpuset_t cpuset; - hwloc_nodeset_t nodeset; + hwloc_cpuset_t cpuset, complete_cpuset; + hwloc_nodeset_t nodeset, complete_nodeset; unsigned relative_depth; int idx; /* find the root */ cpuset = hwloc_bitmap_alloc(); + complete_cpuset = hwloc_bitmap_alloc(); nodeset = hwloc_bitmap_alloc(); + complete_nodeset = hwloc_bitmap_alloc(); for(i=0; icpuset); + if (objs[i]->complete_cpuset) + hwloc_bitmap_or(complete_cpuset, complete_cpuset, objs[i]->complete_cpuset); if (objs[i]->nodeset) hwloc_bitmap_or(nodeset, nodeset, objs[i]->nodeset); + if (objs[i]->complete_nodeset) + hwloc_bitmap_or(complete_nodeset, complete_nodeset, objs[i]->complete_nodeset); } - /* find the object covering cpuset AND nodeset (can't use hwloc_get_obj_covering_cpuset()) */ - root = hwloc_get_obj_covering_cpuset_nodeset(topology, cpuset, nodeset); + /* find the object covering cpuset, we'll take care of the nodeset later */ + root = hwloc_get_obj_covering_cpuset(topology, cpuset); + /* walk up to find a parent that also covers the nodeset */ + while (root && + (!hwloc_bitmap_isincluded(nodeset, root->nodeset) + || !hwloc_bitmap_isincluded(complete_nodeset, root->complete_nodeset) + || !hwloc_bitmap_isincluded(complete_cpuset, root->complete_cpuset))) + root = root->parent; if (!root) { /* should not happen, ignore the distance matrix and report an error. */ if (!hwloc_hide_errors()) { @@ -508,7 +493,7 @@ hwloc_distances__finalize_logical(struct hwloc_topology *topology, hwloc_bitmap_asprintf(&a, cpuset); hwloc_bitmap_asprintf(&b, nodeset); fprintf(stderr, "****************************************************************************\n"); - fprintf(stderr, "* hwloc has encountered an error when adding a distance matrix to the topology.\n"); + fprintf(stderr, "* hwloc %s has encountered an error when adding a distance matrix to the topology.\n", HWLOC_VERSION); fprintf(stderr, "*\n"); fprintf(stderr, "* hwloc_distances__finalize_logical() could not find any object covering\n"); fprintf(stderr, "* cpuset %s and nodeset %s\n", a, b); @@ -524,7 +509,9 @@ hwloc_distances__finalize_logical(struct hwloc_topology *topology, free(b); } hwloc_bitmap_free(cpuset); + hwloc_bitmap_free(complete_cpuset); hwloc_bitmap_free(nodeset); + hwloc_bitmap_free(complete_nodeset); return; } /* don't attach to Misc objects */ @@ -533,9 +520,13 @@ hwloc_distances__finalize_logical(struct hwloc_topology *topology, /* ideally, root has the exact cpuset and nodeset. * but ignoring or other things that remove objects may cause the object array to reduce */ assert(hwloc_bitmap_isincluded(cpuset, root->cpuset)); + assert(hwloc_bitmap_isincluded(complete_cpuset, root->complete_cpuset)); assert(hwloc_bitmap_isincluded(nodeset, root->nodeset)); + assert(hwloc_bitmap_isincluded(complete_nodeset, root->complete_nodeset)); hwloc_bitmap_free(cpuset); + hwloc_bitmap_free(complete_cpuset); hwloc_bitmap_free(nodeset); + hwloc_bitmap_free(complete_nodeset); if (root->depth >= objs[0]->depth) { /* strange topology led us to find invalid relative depth, ignore */ return; @@ -653,7 +644,7 @@ static void hwloc_report_user_distance_error(const char *msg, int line) if (!reported && !hwloc_hide_errors()) { fprintf(stderr, "****************************************************************************\n"); - fprintf(stderr, "* hwloc has encountered what looks like an error from user-given distances.\n"); + fprintf(stderr, "* hwloc %s has encountered what looks like an error from user-given distances.\n", HWLOC_VERSION); fprintf(stderr, "*\n"); fprintf(stderr, "* %s\n", msg); fprintf(stderr, "* Error occurred in topology.c line %d\n", line); @@ -942,12 +933,13 @@ hwloc_group_by_distances(struct hwloc_topology *topology) { unsigned nbobjs; struct hwloc_os_distances_s * osdist; - char *env; + const char *env; float accuracies[5] = { 0.0f, 0.01f, 0.02f, 0.05f, 0.1f }; unsigned nbaccuracies = 5; hwloc_obj_t group_obj; int verbose = 0; unsigned i; + hwloc_localeswitch_declare; #ifdef HWLOC_DEBUG unsigned j; #endif @@ -959,6 +951,7 @@ hwloc_group_by_distances(struct hwloc_topology *topology) if (getenv("HWLOC_IGNORE_DISTANCES")) return; + hwloc_localeswitch_init(); env = getenv("HWLOC_GROUPING_ACCURACY"); if (!env) { /* only use 0.0 */ @@ -968,6 +961,7 @@ hwloc_group_by_distances(struct hwloc_topology *topology) nbaccuracies = 1; accuracies[0] = (float) atof(env); } /* otherwise try all values */ + hwloc_localeswitch_fini(); #ifdef HWLOC_DEBUG verbose = 1; diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/dolib.c b/opal/mca/hwloc/hwloc1110/hwloc/src/dolib.c similarity index 95% rename from opal/mca/hwloc/hwloc191/hwloc/src/dolib.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/dolib.c index 7ee4dc4ac4..0b2835a5da 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/dolib.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/dolib.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009 inria. All rights reserved. - * Copyright © 2009, 2012 Université Bordeaux 1 + * Copyright © 2009, 2012 Université Bordeaux * See COPYING in top-level directory. */ diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/hwloc.dtd b/opal/mca/hwloc/hwloc1110/hwloc/src/hwloc.dtd similarity index 92% rename from opal/mca/hwloc/hwloc191/hwloc/src/hwloc.dtd rename to opal/mca/hwloc/hwloc1110/hwloc/src/hwloc.dtd index e932c54a8f..5e494f80a8 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/hwloc.dtd +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/hwloc.dtd @@ -1,7 +1,7 @@ @@ -9,7 +9,7 @@ - + diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/misc.c b/opal/mca/hwloc/hwloc1110/hwloc/src/misc.c similarity index 66% rename from opal/mca/hwloc/hwloc191/hwloc/src/misc.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/misc.c index 0cc7349147..3da6687d4e 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/misc.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/misc.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2010 Université Bordeaux 1 + * Copyright © 2009-2010 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -20,6 +20,14 @@ #include #include +#ifdef HAVE_PROGRAM_INVOCATION_NAME +#include +extern char *program_invocation_name; +#endif +#ifdef HAVE___PROGNAME +extern char *__progname; +#endif + int hwloc_snprintf(char *str, size_t size, const char *format, ...) { int ret; @@ -115,3 +123,44 @@ void hwloc_add_uname_info(struct hwloc_topology *topology __hwloc_attribute_unus hwloc_obj_add_info(topology->levels[0][0], "Architecture", utsname->machine); #endif /* HAVE_UNAME */ } + +char * +hwloc_progname(struct hwloc_topology *topology __hwloc_attribute_unused) +{ +#if HAVE_DECL_GETMODULEFILENAME + char name[256], *basename; + unsigned res = GetModuleFileName(NULL, name, sizeof(name)); + if (res == sizeof(name) || !res) + return NULL; + basename = strrchr(name, '\\'); + if (!basename) + basename = name; + else + basename++; + return strdup(basename); +#else /* !HAVE_GETMODULEFILENAME */ + const char *name, *basename; +#if HAVE_DECL_GETPROGNAME + name = getprogname(); /* FreeBSD, NetBSD, some Solaris */ +#elif HAVE_DECL_GETEXECNAME + name = getexecname(); /* Solaris */ +#elif defined HAVE_PROGRAM_INVOCATION_NAME + name = program_invocation_name; /* Glibc. BGQ CNK. */ + /* could use program_invocation_short_name directly, but we have the code to remove the path below anyway */ +#elif defined HAVE___PROGNAME + name = __progname; /* fallback for most unix, used for OpenBSD */ +#else + /* TODO: _NSGetExecutablePath(path, &size) on Darwin */ + /* TODO: AIX, HPUX, OSF */ + name = NULL; +#endif + if (!name) + return NULL; + basename = strrchr(name, '/'); + if (!basename) + basename = name; + else + basename++; + return strdup(basename); +#endif /* !HAVE_GETMODULEFILENAME */ +} diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/pci-common.c b/opal/mca/hwloc/hwloc1110/hwloc/src/pci-common.c similarity index 81% rename from opal/mca/hwloc/hwloc191/hwloc/src/pci-common.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/pci-common.c index 111e65a943..01d4e79b66 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/pci-common.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/pci-common.c @@ -8,32 +8,43 @@ #include #include +#ifdef HWLOC_DEBUG static void hwloc_pci_traverse_print_cb(void * cbdata __hwloc_attribute_unused, - struct hwloc_obj *pcidev, int depth __hwloc_attribute_unused) + struct hwloc_obj *pcidev) { char busid[14]; + hwloc_obj_t parent; + + /* indent */ + parent = pcidev->parent; + while (parent) { + hwloc_debug("%s", " "); + parent = parent->parent; + } + snprintf(busid, sizeof(busid), "%04x:%02x:%02x.%01x", pcidev->attr->pcidev.domain, pcidev->attr->pcidev.bus, pcidev->attr->pcidev.dev, pcidev->attr->pcidev.func); if (pcidev->type == HWLOC_OBJ_BRIDGE) { if (pcidev->attr->bridge.upstream_type == HWLOC_OBJ_BRIDGE_HOST) - hwloc_debug("%*s HostBridge", depth, ""); + hwloc_debug("HostBridge"); else - hwloc_debug("%*s %s Bridge [%04x:%04x]", depth, "", busid, + hwloc_debug("Bridge [%04x:%04x]", busid, pcidev->attr->pcidev.vendor_id, pcidev->attr->pcidev.device_id); hwloc_debug(" to %04x:[%02x:%02x]\n", pcidev->attr->bridge.downstream.pci.domain, pcidev->attr->bridge.downstream.pci.secondary_bus, pcidev->attr->bridge.downstream.pci.subordinate_bus); } else - hwloc_debug("%*s %s Device [%04x:%04x (%04x:%04x) rev=%02x class=%04x]\n", depth, "", busid, + hwloc_debug("%s Device [%04x:%04x (%04x:%04x) rev=%02x class=%04x]\n", busid, pcidev->attr->pcidev.vendor_id, pcidev->attr->pcidev.device_id, pcidev->attr->pcidev.subvendor_id, pcidev->attr->pcidev.subdevice_id, pcidev->attr->pcidev.revision, pcidev->attr->pcidev.class_id); } +#endif /* HWLOC_DEBUG */ static void hwloc_pci_traverse_lookuposdevices_cb(void * cbdata, - struct hwloc_obj *pcidev, int depth __hwloc_attribute_unused) + struct hwloc_obj *pcidev) { struct hwloc_backend *backend = cbdata; @@ -45,23 +56,22 @@ hwloc_pci_traverse_lookuposdevices_cb(void * cbdata, static void hwloc_pci__traverse(void * cbdata, struct hwloc_obj *root, - void (*cb)(void * cbdata, struct hwloc_obj *, int depth), - int depth) + void (*cb)(void * cbdata, struct hwloc_obj *)) { struct hwloc_obj *child = root->first_child; while (child) { - cb(cbdata, child, depth); + cb(cbdata, child); if (child->type == HWLOC_OBJ_BRIDGE) - hwloc_pci__traverse(cbdata, child, cb, depth+1); + hwloc_pci__traverse(cbdata, child, cb); child = child->next_sibling; } } static void hwloc_pci_traverse(void * cbdata, struct hwloc_obj *root, - void (*cb)(void * cbdata, struct hwloc_obj *, int depth)) + void (*cb)(void * cbdata, struct hwloc_obj *)) { - hwloc_pci__traverse(cbdata, root, cb, 0); + hwloc_pci__traverse(cbdata, root, cb); } enum hwloc_pci_busid_comparison_e { @@ -71,7 +81,7 @@ enum hwloc_pci_busid_comparison_e { HWLOC_PCI_BUSID_SUPERSET }; -static enum hwloc_pci_busid_comparison_e +static enum hwloc_pci_busid_comparison_e hwloc_pci_compare_busids(struct hwloc_obj *a, struct hwloc_obj *b) { if (a->type == HWLOC_OBJ_BRIDGE) @@ -131,6 +141,8 @@ hwloc_pci_add_child_before(struct hwloc_obj *root, struct hwloc_obj *child, stru else root->first_child = new; new->next_sibling = child; + + new->parent = root; /* so that hwloc_pci_traverse_print_cb() can indent by depth */ } static void @@ -203,21 +215,63 @@ hwloc_pci_add_object(struct hwloc_obj *root, struct hwloc_obj *new) hwloc_pci_add_child_before(root, NULL, new); } +static struct hwloc_obj * +hwloc_pci_fixup_hostbridge_parent(struct hwloc_topology *topology __hwloc_attribute_unused, + struct hwloc_obj *hostbridge, + struct hwloc_obj *parent) +{ + /* Xeon E5v3 in cluster-on-die mode only have PCI on the first NUMA node of each package. + * but many dual-processor host report the second PCI hierarchy on 2nd NUMA of first package. + */ + if (parent->depth >= 2 + && parent->type == HWLOC_OBJ_NUMANODE + && parent->sibling_rank == 1 && parent->parent->arity == 2 + && parent->parent->type == HWLOC_OBJ_PACKAGE + && parent->parent->sibling_rank == 0 && parent->parent->parent->arity == 2) { + const char *cpumodel = hwloc_obj_get_info_by_name(parent->parent, "CPUModel"); + if (cpumodel && strstr(cpumodel, "Xeon")) { + if (!hwloc_hide_errors()) { + fprintf(stderr, "****************************************************************************\n"); + fprintf(stderr, "* hwloc %s has encountered an incorrect PCI locality information.\n", HWLOC_VERSION); + fprintf(stderr, "* PCI bus %04x:%02x is supposedly close to 2nd NUMA node of 1st package,\n", + hostbridge->first_child->attr->pcidev.domain, hostbridge->first_child->attr->pcidev.bus); + fprintf(stderr, "* however hwloc believes this is impossible on this architecture.\n"); + fprintf(stderr, "* Therefore the PCI bus will be moved to 1st NUMA node of 2nd package.\n"); + fprintf(stderr, "*\n"); + fprintf(stderr, "* If you feel this fixup is wrong, disable it by setting in your environment\n"); + fprintf(stderr, "* HWLOC_PCI_%04x_%02x_LOCALCPUS= (empty value), and report the problem\n", + hostbridge->first_child->attr->pcidev.domain, hostbridge->first_child->attr->pcidev.bus); + fprintf(stderr, "* to the hwloc's user mailing list together with the XML output of lstopo.\n"); + fprintf(stderr, "*\n"); + fprintf(stderr, "* You may silence this message by setting HWLOC_HIDE_ERRORS=1 in your environment.\n"); + fprintf(stderr, "****************************************************************************\n"); + } + return parent->parent->next_sibling->first_child; + } + } + + return parent; +} + static struct hwloc_obj * hwloc_pci_find_hostbridge_parent(struct hwloc_topology *topology, struct hwloc_backend *backend, struct hwloc_obj *hostbridge) { hwloc_bitmap_t cpuset = hwloc_bitmap_alloc(); struct hwloc_obj *parent; - char *env; + const char *env; int err; /* override the cpuset with the environment if given */ + int forced = 0; char envname[256]; snprintf(envname, sizeof(envname), "HWLOC_PCI_%04x_%02x_LOCALCPUS", hostbridge->first_child->attr->pcidev.domain, hostbridge->first_child->attr->pcidev.bus); env = getenv(envname); - if (env) { + if (env) + /* if env exists but is empty, don't let quirks change what the OS reports */ + forced = 1; + if (env && *env) { /* force the hostbridge cpuset */ hwloc_debug("Overriding localcpus using %s in the environment\n", envname); hwloc_bitmap_sscanf(cpuset, env); @@ -250,6 +304,10 @@ hwloc_pci_find_hostbridge_parent(struct hwloc_topology *topology, struct hwloc_b */ while (parent->parent && hwloc_bitmap_isequal(parent->cpuset, parent->parent->cpuset)) parent = parent->parent; + + if (!forced) + parent = hwloc_pci_fixup_hostbridge_parent(topology, hostbridge, parent); + } else { /* the object we found is too large, insert an intermediate group */ hwloc_obj_t group_obj = hwloc_alloc_setup_object(HWLOC_OBJ_GROUP, -1); @@ -286,6 +344,7 @@ hwloc_insert_pci_device_list(struct hwloc_backend *backend, return 0; /* first, organise object as tree under a fake parent object */ + fakeparent.parent = NULL; fakeparent.first_child = NULL; fakeparent.last_child = NULL; while (first_obj) { @@ -294,8 +353,11 @@ hwloc_insert_pci_device_list(struct hwloc_backend *backend, hwloc_pci_add_object(&fakeparent, obj); } +#ifdef HWLOC_DEBUG hwloc_debug("%s", "\nPCI hierarchy under fake parent:\n"); hwloc_pci_traverse(NULL, &fakeparent, hwloc_pci_traverse_print_cb); + hwloc_debug("%s", "\n"); +#endif /* walk the hierarchy, and lookup OS devices */ hwloc_pci_traverse(backend, &fakeparent, hwloc_pci_traverse_lookuposdevices_cb); diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-aix.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-aix.c similarity index 99% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-aix.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-aix.c index 5180e43f99..1b98ba6b92 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-aix.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-aix.c @@ -404,7 +404,7 @@ hwloc_aix_get_sth_membind(hwloc_topology_t topology, rstype_t what, rsid_t who, int res = -1; int depth, n, i; - depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); if (depth < 0) { errno = EXDEV; return -1; @@ -610,7 +610,7 @@ look_rset(int sdl, hwloc_obj_type_t type, struct hwloc_topology *topology, int l for (i = 0; i < nbnodes; i++) { hwloc_bitmap_t cpuset; - unsigned os_index = (unsigned) -1; /* no os_index except for PU and NODE below */ + unsigned os_index = (unsigned) -1; /* no os_index except for PU and NUMANODE below */ if (rs_getrad(rset, rad, sdl, i, 0)) { fprintf(stderr,"rs_getrad(%d) failed: %s\n", i, strerror(errno)); @@ -630,7 +630,7 @@ look_rset(int sdl, hwloc_obj_type_t type, struct hwloc_topology *topology, int l os_index = hwloc_bitmap_first(cpuset); hwloc_debug("Found PU #%u inside node %d for sdl %d\n", os_index, i, sdl); assert(hwloc_bitmap_weight(cpuset) == 1); - } else if (type == HWLOC_OBJ_NODE) { + } else if (type == HWLOC_OBJ_NUMANODE) { /* NUMA node os_index isn't used for binding, just use the rad number to get unique values. * Note that we'll use that fact in hwloc_aix_prepare_membind(). */ os_index = i; @@ -642,7 +642,7 @@ look_rset(int sdl, hwloc_obj_type_t type, struct hwloc_topology *topology, int l obj->os_level = sdl; switch(type) { - case HWLOC_OBJ_NODE: + case HWLOC_OBJ_NUMANODE: obj->nodeset = hwloc_bitmap_alloc(); hwloc_bitmap_set(obj->nodeset, i); obj->memory.local_memory = 0; /* TODO: odd, rs_getinfo(rad, R_MEMSIZE, 0) << 10 returns the total memory ... */ @@ -752,7 +752,7 @@ hwloc_look_aix(struct hwloc_backend *backend) if (i == rs_getinfo(NULL, R_MCMSDL, 0)) { hwloc_debug("looking AIX node sdl %d\n", i); - look_rset(i, HWLOC_OBJ_NODE, topology, i); + look_rset(i, HWLOC_OBJ_NUMANODE, topology, i); known = 1; } # ifdef R_L2CSDL @@ -865,6 +865,7 @@ static struct hwloc_disc_component hwloc_aix_disc_component = { const struct hwloc_component hwloc_aix_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_aix_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-bgq.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-bgq.c similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-bgq.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-bgq.c index 7b4dfec7f8..1258b65420 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-bgq.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-bgq.c @@ -1,5 +1,5 @@ /* - * Copyright © 2013-2014 Inria. All rights reserved. + * Copyright © 2013-2015 Inria. All rights reserved. * See COPYING in top-level directory. */ @@ -20,7 +20,7 @@ hwloc_look_bgq(struct hwloc_backend *backend) { struct hwloc_topology *topology = backend->topology; unsigned i; - char *env; + const char *env; if (!topology->levels[0][0]->cpuset) { /* Nobody created objects yet, setup everything */ @@ -49,8 +49,8 @@ hwloc_look_bgq(struct hwloc_backend *backend) topology->levels[0][0]->nodeset = set; topology->levels[0][0]->memory.local_memory = 16ULL*1024*1024*1024ULL; - /* socket */ - obj = hwloc_alloc_setup_object(HWLOC_OBJ_SOCKET, 0); + /* package */ + obj = hwloc_alloc_setup_object(HWLOC_OBJ_PACKAGE, 0); set = hwloc_bitmap_alloc(); hwloc_bitmap_set_range(set, 0, HWLOC_BGQ_CORES*4-1); obj->cpuset = set; @@ -202,7 +202,7 @@ hwloc_bgq_component_instantiate(struct hwloc_disc_component *component, { struct utsname utsname; struct hwloc_backend *backend; - char *env; + const char *env; int err; env = getenv("HWLOC_FORCE_BGQ"); @@ -234,6 +234,7 @@ static struct hwloc_disc_component hwloc_bgq_disc_component = { const struct hwloc_component hwloc_bgq_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_bgq_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-cuda.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-cuda.c similarity index 95% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-cuda.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-cuda.c index 9faf29a8ff..a1c6bffab4 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-cuda.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-cuda.c @@ -1,5 +1,5 @@ /* - * Copyright © 2011 Université Bordeaux 1 + * Copyright © 2011 Université Bordeaux * Copyright © 2012-2014 Inria. All rights reserved. * See COPYING in top-level directory. */ @@ -84,6 +84,8 @@ static unsigned hwloc_cuda_cores_per_MP(int major, int minor) break; case 3: return 192; + case 5: + return 128; } hwloc_debug("unknown compute capability %u.%u, disabling core display.\n", major, minor); return 0; @@ -192,9 +194,6 @@ hwloc_cuda_component_instantiate(struct hwloc_disc_component *component, struct hwloc_backend *backend; struct hwloc_cuda_backend_data_s *data; - if (hwloc_plugin_check_namespace(component->name, "hwloc_backend_alloc") < 0) - return NULL; - /* thissystem may not be fully initialized yet, we'll check flags in discover() */ backend = hwloc_backend_alloc(component); @@ -226,12 +225,23 @@ static struct hwloc_disc_component hwloc_cuda_disc_component = { NULL }; +static int +hwloc_cuda_component_init(unsigned long flags) +{ + if (flags) + return -1; + if (hwloc_plugin_check_namespace("cuda", "hwloc_backend_alloc") < 0) + return -1; + return 0; +} + #ifdef HWLOC_INSIDE_PLUGIN HWLOC_DECLSPEC extern const struct hwloc_component hwloc_cuda_component; #endif const struct hwloc_component hwloc_cuda_component = { HWLOC_COMPONENT_ABI, + hwloc_cuda_component_init, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_cuda_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-custom.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-custom.c similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-custom.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-custom.c index 23077bfde7..c3ccfaadc9 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-custom.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-custom.c @@ -1,5 +1,5 @@ /* - * Copyright © 2011-2012 Inria. All rights reserved. + * Copyright © 2011-2014 Inria. All rights reserved. * See COPYING in top-level directory. */ @@ -93,6 +93,7 @@ static struct hwloc_disc_component hwloc_custom_disc_component = { const struct hwloc_component hwloc_custom_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_custom_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-darwin.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-darwin.c similarity index 98% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-darwin.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-darwin.c index 7934c390a9..1062a1d0c0 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-darwin.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-darwin.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2012 Inria. All rights reserved. - * Copyright © 2009-2013 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2013 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -75,7 +75,7 @@ hwloc_look_darwin(struct hwloc_backend *backend) if (nprocs == npackages * logical_per_package) for (i = 0; i < npackages; i++) { - obj = hwloc_alloc_setup_object(HWLOC_OBJ_SOCKET, i); + obj = hwloc_alloc_setup_object(HWLOC_OBJ_PACKAGE, i); obj->cpuset = hwloc_bitmap_alloc(); for (cpu = i*logical_per_package; cpu < (i+1)*logical_per_package; cpu++) hwloc_bitmap_set(obj->cpuset, cpu); @@ -190,7 +190,7 @@ hwloc_look_darwin(struct hwloc_backend *backend) for (i = 0; i < n; i++) { /* cacheconfig tells us how many cpus share it, let's iterate on each cache */ for (j = 0; j < (nprocs / cacheconfig[i]); j++) { - obj = hwloc_alloc_setup_object(i?HWLOC_OBJ_CACHE:HWLOC_OBJ_NODE, j); + obj = hwloc_alloc_setup_object(i?HWLOC_OBJ_CACHE:HWLOC_OBJ_NUMANODE, j); if (!i) { obj->nodeset = hwloc_bitmap_alloc(); hwloc_bitmap_set(obj->nodeset, j); @@ -300,6 +300,7 @@ static struct hwloc_disc_component hwloc_darwin_disc_component = { const struct hwloc_component hwloc_darwin_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_darwin_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-fake.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-fake.c similarity index 70% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-fake.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-fake.c index cc50d31d76..e3e22a0a13 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-fake.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-fake.c @@ -1,5 +1,5 @@ /* - * Copyright © 2012 Inria. All rights reserved. + * Copyright © 2012-2014 Inria. All rights reserved. * See COPYING in top-level directory. */ @@ -15,8 +15,6 @@ hwloc_fake_component_instantiate(struct hwloc_disc_component *component __hwloc_ const void *_data2 __hwloc_attribute_unused, const void *_data3 __hwloc_attribute_unused) { - if (hwloc_plugin_check_namespace("fake", "hwloc_backend_alloc") < 0) - return NULL; if (getenv("HWLOC_DEBUG_FAKE_COMPONENT")) printf("fake component instantiated\n"); return NULL; @@ -31,10 +29,32 @@ static struct hwloc_disc_component hwloc_fake_disc_component = { NULL }; +static int +hwloc_fake_component_init(unsigned long flags) +{ + if (flags) + return -1; + if (hwloc_plugin_check_namespace("fake", "hwloc_backend_alloc") < 0) + return -1; + if (getenv("HWLOC_DEBUG_FAKE_COMPONENT")) + printf("fake component initialized\n"); + return 0; +} + +static void +hwloc_fake_component_finalize(unsigned long flags) +{ + if (flags) + return; + if (getenv("HWLOC_DEBUG_FAKE_COMPONENT")) + printf("fake component finalized\n"); +} + HWLOC_DECLSPEC extern const struct hwloc_component hwloc_fake_component; /* never linked statically in the core */ const struct hwloc_component hwloc_fake_component = { HWLOC_COMPONENT_ABI, + hwloc_fake_component_init, hwloc_fake_component_finalize, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_fake_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-freebsd.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-freebsd.c similarity index 95% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-freebsd.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-freebsd.c index eecedb58b5..4901209eee 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-freebsd.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-freebsd.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2013 Inria. All rights reserved. - * Copyright © 2009-2010, 2012 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2010, 2012 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -169,8 +169,10 @@ static void hwloc_freebsd_node_meminfo_info(struct hwloc_topology *topology) { int mib[2] = { CTL_HW, HW_PHYSMEM }; - size_t len = sizeof(topology->levels[0][0]->memory.local_memory); - sysctl(mib, 2, &topology->levels[0][0]->memory.local_memory, &len, NULL, 0); + unsigned long physmem; + size_t len = sizeof(physmem); + sysctl(mib, 2, &physmem, &len, NULL, 0); + topology->levels[0][0]->memory.local_memory = physmem; } #endif @@ -244,6 +246,7 @@ static struct hwloc_disc_component hwloc_freebsd_disc_component = { const struct hwloc_component hwloc_freebsd_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_freebsd_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-gl.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-gl.c similarity index 96% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-gl.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-gl.c index 0ecf50770a..45e9e2dff6 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-gl.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-gl.c @@ -1,6 +1,6 @@ /* * Copyright © 2012-2013 Blue Brain Project, BBP/EPFL. All rights reserved. - * Copyright © 2012-2013 Inria. All rights reserved. + * Copyright © 2012-2014 Inria. All rights reserved. * See COPYING in top-level directory. */ @@ -218,9 +218,6 @@ hwloc_gl_component_instantiate(struct hwloc_disc_component *component, struct hwloc_backend *backend; struct hwloc_gl_backend_data_s *data; - if (hwloc_plugin_check_namespace(component->name, "hwloc_backend_alloc") < 0) - return NULL; - /* thissystem may not be fully initialized yet, we'll check flags in discover() */ backend = hwloc_backend_alloc(component); @@ -251,12 +248,23 @@ static struct hwloc_disc_component hwloc_gl_disc_component = { NULL }; +static int +hwloc_gl_component_init(unsigned long flags) +{ + if (flags) + return -1; + if (hwloc_plugin_check_namespace("gl", "hwloc_backend_alloc") < 0) + return -1; + return 0; +} + #ifdef HWLOC_INSIDE_PLUGIN HWLOC_DECLSPEC extern const struct hwloc_component hwloc_gl_component; #endif const struct hwloc_component hwloc_gl_component = { HWLOC_COMPONENT_ABI, + hwloc_gl_component_init, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_gl_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-hpux.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-hpux.c similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-hpux.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-hpux.c index 5bc61be36d..44a4a4c41a 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-hpux.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-hpux.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2012 Inria. All rights reserved. - * Copyright © 2009-2010, 2013 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2010, 2013 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -47,7 +47,7 @@ hwloc_hpux_find_ldom(hwloc_topology_t topology, hwloc_const_bitmap_t hwloc_set) /* Does not correspond to exactly one node */ return -1; /* obj is the highest possibly matching object, but some (single) child (with same cpuset) could match too */ - while (obj->type != HWLOC_OBJ_NODE) { + while (obj->type != HWLOC_OBJ_NUMANODE) { /* try the first child, in case it has the same cpuset */ if (!obj->first_child || !obj->first_child->cpuset @@ -198,7 +198,7 @@ hwloc_look_hpux(struct hwloc_backend *backend) MPC_GETFIRSTLDOM_SYS : MPC_GETFIRSTLDOM, 0, 0); while (currentnode != -1 && i < nbnodes) { hwloc_debug("node %d is %d\n", i, currentnode); - nodes[i] = obj = hwloc_alloc_setup_object(HWLOC_OBJ_NODE, currentnode); + nodes[i] = obj = hwloc_alloc_setup_object(HWLOC_OBJ_NUMANODE, currentnode); obj->cpuset = hwloc_bitmap_alloc(); obj->nodeset = hwloc_bitmap_alloc(); hwloc_bitmap_set(obj->nodeset, currentnode); @@ -304,6 +304,7 @@ static struct hwloc_disc_component hwloc_hpux_disc_component = { const struct hwloc_component hwloc_hpux_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_hpux_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-linux.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-linux.c similarity index 88% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-linux.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-linux.c index fac577df49..2d9d4da9cd 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-linux.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-linux.c @@ -1,8 +1,9 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2013 Université Bordeaux 1 + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2013 Université Bordeaux * Copyright © 2009-2014 Cisco Systems, Inc. All rights reserved. + * Copyright © 2015 Intel, Inc. All rights reserved. * Copyright © 2010 IBM * See COPYING in top-level directory. */ @@ -26,6 +27,9 @@ #ifdef HAVE_UNISTD_H #include #endif +#ifdef HAVE_LIBUDEV_H +#include +#endif #include #include #include @@ -40,6 +44,9 @@ struct hwloc_linux_backend_data_s { int root_fd; /* The file descriptor for the file system root, used when browsing, e.g., Linux' sysfs and procfs. */ int is_real_fsroot; /* Boolean saying whether root_fd points to the real filesystem root of the system */ +#ifdef HAVE_LIBUDEV_H + struct udev *udev; /* Global udev context */ +#endif struct utsname utsname; /* fields contain \0 when unknown */ @@ -223,7 +230,7 @@ hwloc_opendirat(const char *path, int fsroot_fd) it, but still preserve compiler parameter checking */ static __hwloc_inline int hwloc_open(const char *p, int d __hwloc_attribute_unused) -{ +{ #ifdef HAVE_OPENAT return hwloc_openat(p, d); #else @@ -233,7 +240,7 @@ hwloc_open(const char *p, int d __hwloc_attribute_unused) static __hwloc_inline FILE * hwloc_fopen(const char *p, const char *m, int d __hwloc_attribute_unused) -{ +{ #ifdef HAVE_OPENAT return hwloc_fopenat(p, m, d); #else @@ -243,9 +250,9 @@ hwloc_fopen(const char *p, const char *m, int d __hwloc_attribute_unused) /* Static inline version of access so that we can use openat if we have it, but still preserve compiler parameter checking */ -static __hwloc_inline int +static __hwloc_inline int hwloc_access(const char *p, int m, int d __hwloc_attribute_unused) -{ +{ #ifdef HAVE_OPENAT return hwloc_accessat(p, m, d); #else @@ -277,7 +284,7 @@ hwloc_lstat(const char *p, struct stat *st, int d __hwloc_attribute_unused) it, but still preserve compiler parameter checking */ static __hwloc_inline DIR * hwloc_opendir(const char *p, int d __hwloc_attribute_unused) -{ +{ #ifdef HAVE_OPENAT return hwloc_opendirat(p, d); #else @@ -1539,9 +1546,9 @@ struct hwloc_linux_cpuinfo_proc { /* set during hwloc_linux_parse_cpuinfo */ unsigned long Pproc; /* set during hwloc_linux_parse_cpuinfo or -1 if unknown*/ - long Pcore, Psock; + long Pcore, Ppkg; /* set later, or -1 if unknown */ - long Lcore, Lsock; + long Lcore, Lpkg; /* custom info, set during hwloc_linux_parse_cpuinfo */ struct hwloc_obj_info_s *infos; @@ -2056,7 +2063,7 @@ hwloc_get_procfs_meminfo_info(struct hwloc_topology *topology, uint64_t meminfo_hugepages_count, meminfo_hugepages_size = 0; struct stat st; int has_sysfs_hugepages = 0; - char *pagesize_env = getenv("HWLOC_DEBUG_PAGESIZE"); + const char *pagesize_env = getenv("HWLOC_DEBUG_PAGESIZE"); int types = 2; int err; @@ -2210,10 +2217,10 @@ hwloc_parse_node_distance(const char *distancepath, unsigned nbnodes, float *dis } static void -hwloc__get_dmi_one_info(struct hwloc_linux_backend_data_s *data, - hwloc_obj_t obj, - char *path, unsigned pathlen, - const char *dmi_name, const char *hwloc_name) +hwloc__get_dmi_id_one_info(struct hwloc_linux_backend_data_s *data, + hwloc_obj_t obj, + char *path, unsigned pathlen, + const char *dmi_name, const char *hwloc_name) { char dmi_line[64]; char *tmp; @@ -2238,7 +2245,7 @@ hwloc__get_dmi_one_info(struct hwloc_linux_backend_data_s *data, } static void -hwloc__get_dmi_info(struct hwloc_linux_backend_data_s *data, hwloc_obj_t obj) +hwloc__get_dmi_id_info(struct hwloc_linux_backend_data_s *data, hwloc_obj_t obj) { char path[128]; unsigned pathlen; @@ -2260,26 +2267,201 @@ hwloc__get_dmi_info(struct hwloc_linux_backend_data_s *data, hwloc_obj_t obj) path[pathlen++] = '/'; - hwloc__get_dmi_one_info(data, obj, path, pathlen, "product_name", "DMIProductName"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "product_version", "DMIProductVersion"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "product_serial", "DMIProductSerial"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "product_uuid", "DMIProductUUID"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "board_vendor", "DMIBoardVendor"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "board_name", "DMIBoardName"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "board_version", "DMIBoardVersion"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "board_serial", "DMIBoardSerial"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "board_asset_tag", "DMIBoardAssetTag"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "chassis_vendor", "DMIChassisVendor"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "chassis_type", "DMIChassisType"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "chassis_version", "DMIChassisVersion"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "chassis_serial", "DMIChassisSerial"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "chassis_asset_tag", "DMIChassisAssetTag"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "bios_vendor", "DMIBIOSVendor"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "bios_version", "DMIBIOSVersion"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "bios_date", "DMIBIOSDate"); - hwloc__get_dmi_one_info(data, obj, path, pathlen, "sys_vendor", "DMISysVendor"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "product_name", "DMIProductName"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "product_version", "DMIProductVersion"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "product_serial", "DMIProductSerial"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "product_uuid", "DMIProductUUID"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "board_vendor", "DMIBoardVendor"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "board_name", "DMIBoardName"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "board_version", "DMIBoardVersion"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "board_serial", "DMIBoardSerial"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "board_asset_tag", "DMIBoardAssetTag"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "chassis_vendor", "DMIChassisVendor"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "chassis_type", "DMIChassisType"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "chassis_version", "DMIChassisVersion"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "chassis_serial", "DMIChassisSerial"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "chassis_asset_tag", "DMIChassisAssetTag"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "bios_vendor", "DMIBIOSVendor"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "bios_version", "DMIBIOSVersion"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "bios_date", "DMIBIOSDate"); + hwloc__get_dmi_id_one_info(data, obj, path, pathlen, "sys_vendor", "DMISysVendor"); } +struct hwloc_firmware_dmi_mem_device_header { + unsigned char type; + unsigned char length; + unsigned char handle[2]; + unsigned char phy_mem_handle[2]; + unsigned char mem_err_handle[2]; + unsigned char tot_width[2]; + unsigned char dat_width[2]; + unsigned char size[2]; + unsigned char ff; + unsigned char dev_set; + unsigned char dev_loc_str_num; + unsigned char bank_loc_str_num; + unsigned char mem_type; + unsigned char type_detail[2]; + unsigned char speed[2]; + unsigned char manuf_str_num; + unsigned char serial_str_num; + unsigned char asset_tag_str_num; + unsigned char part_num_str_num; + /* don't include the following fields since we don't need them, + * some old implementations may miss them. + */ +}; + +static int check_dmi_entry(const char *buffer) +{ + /* reject empty strings */ + if (!*buffer) + return 0; + /* reject strings of spaces (at least Dell use this for empty memory slots) */ + if (strspn(buffer, " ") == strlen(buffer)) + return 0; + return 1; +} + +static void +hwloc__get_firmware_dmi_memory_info_one(struct hwloc_topology *topology, + unsigned idx, const char *path, FILE *fd, + struct hwloc_firmware_dmi_mem_device_header *header) +{ + unsigned slen; + char buffer[256]; /* enough for memory device strings, or at least for each of them */ + unsigned foff; /* offset in raw file */ + unsigned boff; /* offset in buffer read from raw file */ + unsigned i; + struct hwloc_obj_info_s *infos = NULL; + unsigned infos_count = 0; + hwloc_obj_t misc; + int foundinfo = 0; + + hwloc__add_info(&infos, &infos_count, "Type", "MemoryModule"); + + /* start after the header */ + foff = header->length; + i = 1; + while (1) { + /* read one buffer */ + if (fseek(fd, foff, SEEK_SET) < 0) + break; + if (!fgets(buffer, sizeof(buffer), fd)) + break; + /* read string at the beginning of the buffer */ + boff = 0; + while (1) { + /* stop on empty string */ + if (!buffer[boff]) + goto done; + /* stop if this string goes to the end of the buffer */ + slen = strlen(buffer+boff); + if (boff + slen+1 == sizeof(buffer)) + break; + /* string didn't get truncated, should be OK */ + if (i == header->manuf_str_num) { + if (check_dmi_entry(buffer+boff)) { + hwloc__add_info(&infos, &infos_count, "Vendor", buffer+boff); + foundinfo = 1; + } + } else if (i == header->serial_str_num) { + if (check_dmi_entry(buffer+boff)) { + hwloc__add_info(&infos, &infos_count, "SerialNumber", buffer+boff); + foundinfo = 1; + } + } else if (i == header->asset_tag_str_num) { + if (check_dmi_entry(buffer+boff)) { + hwloc__add_info(&infos, &infos_count, "AssetTag", buffer+boff); + foundinfo = 1; + } + } else if (i == header->part_num_str_num) { + if (check_dmi_entry(buffer+boff)) { + hwloc__add_info(&infos, &infos_count, "PartNumber", buffer+boff); + foundinfo = 1; + } + } else if (i == header->dev_loc_str_num) { + if (check_dmi_entry(buffer+boff)) { + hwloc__add_info(&infos, &infos_count, "DeviceLocation", buffer+boff); + /* only a location, not an actual info about the device */ + } + } else if (i == header->bank_loc_str_num) { + if (check_dmi_entry(buffer+boff)) { + hwloc__add_info(&infos, &infos_count, "BankLocation", buffer+boff); + /* only a location, not an actual info about the device */ + } + } else { + goto done; + } + /* next string in buffer */ + boff += slen+1; + i++; + } + /* couldn't read a single full string from that buffer, we're screwed */ + if (!boff) { + fprintf(stderr, "hwloc could read a DMI firmware entry #%u in %s\n", + i, path); + break; + } + /* reread buffer after previous string */ + foff += boff; + } + +done: + if (!foundinfo) { + /* found no actual info about the device. if there's only location info, the slot may be empty */ + goto out_with_infos; + } + + misc = hwloc_alloc_setup_object(HWLOC_OBJ_MISC, idx); + if (!misc) + goto out_with_infos; + + hwloc__move_infos(&misc->infos, &misc->infos_count, &infos, &infos_count); + /* FIXME: find a way to identify the corresponding NUMA node and attach these objects there. + * but it means we need to parse DeviceLocation=DIMM_B4 but these vary significantly + * with the vendor, and it's hard to be 100% sure 'B' is second socket. + * Examples at http://sourceforge.net/p/edac-utils/code/HEAD/tree/trunk/src/etc/labels.db + * or https://github.com/grondo/edac-utils/blob/master/src/etc/labels.db + */ + hwloc_insert_object_by_parent(topology, hwloc_get_root_obj(topology), misc); + return; + + out_with_infos: + hwloc__free_infos(infos, infos_count); +} + +static void +hwloc__get_firmware_dmi_memory_info(struct hwloc_topology *topology, + struct hwloc_linux_backend_data_s *data) +{ + char path[128]; + unsigned i; + + for(i=0; ; i++) { + FILE *fd; + struct hwloc_firmware_dmi_mem_device_header header; + int err; + + snprintf(path, sizeof(path), "/sys/firmware/dmi/entries/17-%u/raw", i); + fd = hwloc_fopen(path, "r", data->root_fd); + if (!fd) + break; + + err = fread(&header, sizeof(header), 1, fd); + if (err != 1) + break; + if (header.length < sizeof(header)) { + /* invalid, or too old entry/spec that doesn't contain what we need */ + fclose(fd); + break; + } + + hwloc__get_firmware_dmi_memory_info_one(topology, i, path, fd, &header); + + fclose(fd); + } +} /*********************************** @@ -2288,21 +2470,15 @@ hwloc__get_dmi_info(struct hwloc_linux_backend_data_s *data, hwloc_obj_t obj) /* Reads the entire file and returns bytes read if bytes_read != NULL * Returned pointer can be freed by using free(). */ -static void * +static void * hwloc_read_raw(const char *p, const char *p1, size_t *bytes_read, int root_fd) { - char *fname = NULL; + char fname[256]; char *ret = NULL; struct stat fs; int file = -1; - unsigned len; - len = strlen(p) + 1 + strlen(p1) + 1; - fname = malloc(len); - if (NULL == fname) { - return NULL; - } - snprintf(fname, len, "%s/%s", p, p1); + snprintf(fname, sizeof(fname), "%s/%s", p, p1); file = hwloc_open(fname, root_fd); if (-1 == file) { @@ -2327,9 +2503,6 @@ hwloc_read_raw(const char *p, const char *p1, size_t *bytes_read, int root_fd) out: close(file); out_no_close: - if (NULL != fname) { - free(fname); - } return ret; } @@ -2348,7 +2521,7 @@ hwloc_read_str(const char *p, const char *p1, int root_fd) } /* Reads first 32bit bigendian value */ -static ssize_t +static ssize_t hwloc_read_unit32be(const char *p, const char *p1, uint32_t *buf, int root_fd) { size_t cb = 0; @@ -2498,57 +2671,36 @@ look_powerpc_device_tree(struct hwloc_topology *topology, struct hwloc_linux_backend_data_s *data) { device_tree_cpus_t cpus; - const char *ofroot; - size_t ofrootlen; + const char ofroot[] = "/proc/device-tree/cpus"; unsigned int i; int root_fd = data->root_fd; - DIR *dt; + DIR *dt = hwloc_opendir(ofroot, root_fd); struct dirent *dirent; + if (NULL == dt) + return; + /* only works for Power so far, and not useful on ARM */ if (strncmp(data->utsname.machine, "ppc", 3)) - return; - - ofroot = "/sys/firmware/devicetree/base/cpus"; - ofrootlen = 34; - dt = hwloc_opendir(ofroot, root_fd); - if (NULL == dt) { - ofroot = "/proc/device-tree/cpus"; - ofrootlen = 22; - dt = hwloc_opendir(ofroot, root_fd); - if (NULL == dt) - return; - } + return; cpus.n = 0; cpus.p = NULL; cpus.allocated = 0; while (NULL != (dirent = readdir(dt))) { - struct stat statbuf; - int err; - char *cpu; + char cpu[256]; char *device_type; uint32_t reg = -1, l2_cache = -1, phandle = -1; - unsigned len; if ('.' == dirent->d_name[0]) continue; - len = ofrootlen + 1 + strlen(dirent->d_name) + 1; - cpu = malloc(len); - if (NULL == cpu) { - continue; - } - snprintf(cpu, len, "%s/%s", ofroot, dirent->d_name); - - err = hwloc_stat(cpu, &statbuf, root_fd); - if (err < 0 || !S_ISDIR(statbuf.st_mode)) - goto cont; + snprintf(cpu, sizeof(cpu), "%s/%s", ofroot, dirent->d_name); device_type = hwloc_read_str(cpu, "device_type", root_fd); if (NULL == device_type) - goto cont; + continue; hwloc_read_unit32be(cpu, "reg", ®, root_fd); if (hwloc_read_unit32be(cpu, "next-level-cache", &l2_cache, root_fd) == -1) @@ -2558,7 +2710,7 @@ look_powerpc_device_tree(struct hwloc_topology *topology, hwloc_read_unit32be(cpu, "linux,phandle", &phandle, root_fd); if (0 == strcmp(device_type, "cache")) { - add_device_tree_cpus_node(&cpus, NULL, l2_cache, phandle, dirent->d_name); + add_device_tree_cpus_node(&cpus, NULL, l2_cache, phandle, dirent->d_name); } else if (0 == strcmp(device_type, "cpu")) { /* Found CPU */ @@ -2575,10 +2727,10 @@ look_powerpc_device_tree(struct hwloc_topology *topology, } free(threads); } else if ((unsigned int)-1 != reg) { - /* Doesn't work on ARM because cpu "reg" do not start at 0. - * We know the first cpu "reg" is the lowest. The others are likely - * in order assuming the device-tree shows objects in order. - */ + /* Doesn't work on ARM because cpu "reg" do not start at 0. + * We know the first cpu "reg" is the lowest. The others are likely + * in order assuming the device-tree shows objects in order. + */ cpuset = hwloc_bitmap_alloc(); hwloc_bitmap_set(cpuset, reg); } @@ -2601,8 +2753,6 @@ look_powerpc_device_tree(struct hwloc_topology *topology, } } free(device_type); -cont: - free(cpu); } closedir(dt); @@ -2636,18 +2786,9 @@ cont: cpuset = hwloc_bitmap_alloc(); if (0 == look_powerpc_device_tree_discover_cache(&cpus, cpus.p[i].phandle, &level, cpuset)) { - char *cpu; - unsigned len; - - len = ofrootlen + 1 + strlen(cpus.p[i].name) + 1; - cpu = malloc(len); - if (NULL == cpu) { - return; - } - snprintf(cpu, len, "%s/%s", ofroot, cpus.p[i].name); - + char cpu[256]; + snprintf(cpu, sizeof(cpu), "%s/%s", ofroot, cpus.p[i].name); try_add_cache_from_device_tree_cpu(topology, data, cpu, level, cpuset); - free(cpu); } hwloc_bitmap_free(cpuset); } @@ -2756,7 +2897,7 @@ look_sysfsnode(struct hwloc_topology *topology, continue; } - node = hwloc_alloc_setup_object(HWLOC_OBJ_NODE, osnode); + node = hwloc_alloc_setup_object(HWLOC_OBJ_NUMANODE, osnode); node->cpuset = cpuset; node->nodeset = hwloc_bitmap_alloc(); hwloc_bitmap_set(node->nodeset, osnode); @@ -2803,7 +2944,7 @@ look_sysfsnode(struct hwloc_topology *topology, hwloc_parse_node_distance(nodepath, nbnodes, distances+index_*nbnodes, data->root_fd); } - hwloc_distances_set(topology, HWLOC_OBJ_NODE, nbnodes, indexes, nodes, distances, 0 /* OS cannot force */); + hwloc_distances_set(topology, HWLOC_OBJ_NUMANODE, nbnodes, indexes, nodes, distances, 0 /* OS cannot force */); } out: @@ -2824,7 +2965,8 @@ look_sysfscpu(struct hwloc_topology *topology, DIR *dir; int i,j; FILE *fd; - unsigned caches_added; + unsigned caches_added, merge_buggy_core_siblings; + hwloc_obj_t packages = NULL; /* temporary list of packages before actual insert in the tree */ /* fill the cpuset of interesting cpus */ dir = hwloc_opendir(path, data->root_fd); @@ -2879,38 +3021,86 @@ look_sysfscpu(struct hwloc_topology *topology, hwloc_debug_1arg_bitmap("found %d cpu topologies, cpuset %s\n", hwloc_bitmap_weight(cpuset), cpuset); + merge_buggy_core_siblings = (!strcmp(data->utsname.machine, "x86_64")) + || (data->utsname.machine[0] == 'i' && !strcmp(data->utsname.machine+2, "86")); caches_added = 0; hwloc_bitmap_foreach_begin(i, cpuset) { - hwloc_bitmap_t socketset, coreset, bookset, threadset, savedcoreset; - unsigned mysocketid, mycoreid, mybookid; + hwloc_bitmap_t packageset, coreset, bookset, threadset, savedcoreset; + unsigned mypackageid, mycoreid, mybookid; int threadwithcoreid = 0; - /* look at the socket */ - mysocketid = 0; /* shut-up the compiler */ + /* look at the package */ + mypackageid = 0; /* shut-up the compiler */ sprintf(str, "%s/cpu%d/topology/physical_package_id", path, i); - hwloc_parse_sysfs_unsigned(str, &mysocketid, data->root_fd); + hwloc_parse_sysfs_unsigned(str, &mypackageid, data->root_fd); sprintf(str, "%s/cpu%d/topology/core_siblings", path, i); - socketset = hwloc_parse_cpumap(str, data->root_fd); - if (socketset && hwloc_bitmap_first(socketset) == i) { - /* first cpu in this socket, add the socket */ - struct hwloc_obj *sock = hwloc_alloc_setup_object(HWLOC_OBJ_SOCKET, mysocketid); - sock->cpuset = socketset; - hwloc_debug_1arg_bitmap("os socket %u has cpuset %s\n", - mysocketid, socketset); + packageset = hwloc_parse_cpumap(str, data->root_fd); + if (packageset && hwloc_bitmap_first(packageset) == i) { + /* first cpu in this package, add the package */ + struct hwloc_obj *package; + + if (merge_buggy_core_siblings) { + /* check for another package with same physical_package_id */ + hwloc_obj_t curpackage = packages; + while (curpackage) { + if (curpackage->os_index == mypackageid) { + /* found another package with same physical_package_id but different core_siblings. + * looks like a buggy kernel on Intel Xeon E5 v3 processor with two rings. + * merge these core_siblings to extend the existing first package object. + */ + static int reported = 0; + if (!reported && !hwloc_hide_errors()) { + char *a, *b; + hwloc_bitmap_asprintf(&a, curpackage->cpuset); + hwloc_bitmap_asprintf(&b, packageset); + fprintf(stderr, "****************************************************************************\n"); + fprintf(stderr, "* hwloc %s has detected buggy sysfs package information: Two packages have\n", HWLOC_VERSION); + fprintf(stderr, "* the same physical package id %u but different core_siblings %s and %s\n", + mypackageid, a, b); + fprintf(stderr, "* hwloc is merging these packages into a single one assuming your Linux kernel\n"); + fprintf(stderr, "* does not support this processor correctly.\n"); + fprintf(stderr, "* You may hide this warning by setting HWLOC_HIDE_ERRORS=1 in the environment.\n"); + fprintf(stderr, "*\n"); + fprintf(stderr, "* If hwloc does not report the right number of packages,\n"); + fprintf(stderr, "* please report this error message to the hwloc user's mailing list,\n"); + fprintf(stderr, "* along with the output+tarball generated by the hwloc-gather-topology script.\n"); + fprintf(stderr, "****************************************************************************\n"); + reported = 1; + free(a); + free(b); + } + hwloc_bitmap_or(curpackage->cpuset, curpackage->cpuset, packageset); + goto package_done; + } + curpackage = curpackage->next_cousin; + } + } + + /* no package with same physical_package_id, create a new one */ + package = hwloc_alloc_setup_object(HWLOC_OBJ_PACKAGE, mypackageid); + package->cpuset = packageset; + hwloc_debug_1arg_bitmap("os package %u has cpuset %s\n", + mypackageid, packageset); /* add cpuinfo */ if (cpuinfo_Lprocs) { for(j=0; j<(int) cpuinfo_numprocs; j++) if ((int) cpuinfo_Lprocs[j].Pproc == i) { - hwloc__move_infos(&sock->infos, &sock->infos_count, + hwloc__move_infos(&package->infos, &package->infos_count, &cpuinfo_Lprocs[j].infos, &cpuinfo_Lprocs[j].infos_count); } } - hwloc_insert_object_by_cpuset(topology, sock); - socketset = NULL; /* don't free it */ + /* insert in a temporary list in case we have to modify the cpuset by merging other core_siblings later. + * we'll actually insert the tree at the end of the entire sysfs cpu loop. + */ + package->next_cousin = packages; + packages = package; + + packageset = NULL; /* don't free it */ } - hwloc_bitmap_free(socketset); +package_done: + hwloc_bitmap_free(packageset); /* look at the core */ mycoreid = 0; /* shut-up the compiler */ @@ -2922,7 +3112,7 @@ look_sysfscpu(struct hwloc_topology *topology, savedcoreset = coreset; /* store it for later work-arounds */ if (coreset && hwloc_bitmap_weight(coreset) > 1) { - /* check if this is hyperthreading or different coreids */ + /* check if this is hyper-threading or different coreids */ unsigned siblingid, siblingcoreid; hwloc_bitmap_t set = hwloc_bitmap_dup(coreset); hwloc_bitmap_clr(set, i); @@ -2963,6 +3153,7 @@ look_sysfscpu(struct hwloc_topology *topology, book->cpuset = bookset; hwloc_debug_1arg_bitmap("os book %u has cpuset %s\n", mybookid, bookset); + hwloc_obj_add_info(book, "Type", "Book"); hwloc_insert_object_by_cpuset(topology, book); bookset = NULL; /* don't free it */ } @@ -3102,6 +3293,14 @@ look_sysfscpu(struct hwloc_topology *topology, } hwloc_bitmap_foreach_end(); + /* actually insert in the tree now that package cpusets have been fixed-up */ + while (packages) { + hwloc_obj_t next = packages->next_cousin; + packages->next_cousin = NULL; + hwloc_insert_object_by_cpuset(topology, packages); + packages = next; + } + if (0 == caches_added) look_powerpc_device_tree(topology, data); @@ -3129,6 +3328,8 @@ hwloc_linux_parse_cpuinfo_x86(const char *prefix, const char *value, hwloc__add_info(infos, infos_count, "CPUModelNumber", value); } else if (!strcmp("cpu family", prefix)) { hwloc__add_info(infos, infos_count, "CPUFamilyNumber", value); + } else if (!strcmp("stepping", prefix)) { + hwloc__add_info(infos, infos_count, "CPUStepping", value); } return 0; } @@ -3287,7 +3488,7 @@ hwloc_linux_parse_cpuinfo(struct hwloc_linux_backend_data_s *data, str = malloc(len); hwloc_debug("\n\n * Topology extraction from %s *\n\n", path); while (fgets(str,len,fd)!=NULL) { - unsigned long Psock, Pcore, Pproc; + unsigned long Ppkg, Pcore, Pproc; char *end, *dot, *prefix, *value; int noend = 0; @@ -3345,14 +3546,14 @@ hwloc_linux_parse_cpuinfo(struct hwloc_linux_backend_data_s *data, } Lprocs[curproc].Pproc = Pproc; Lprocs[curproc].Pcore = -1; - Lprocs[curproc].Psock = -1; + Lprocs[curproc].Ppkg = -1; Lprocs[curproc].Lcore = -1; - Lprocs[curproc].Lsock = -1; + Lprocs[curproc].Lpkg = -1; Lprocs[curproc].infos = NULL; Lprocs[curproc].infos_count = 0; getprocnb_end() else - getprocnb_begin(PACKAGEID, Psock); - Lprocs[curproc].Psock = Psock; + getprocnb_begin(PACKAGEID, Ppkg); + Lprocs[curproc].Ppkg = Ppkg; getprocnb_end() else getprocnb_begin(COREID, Pcore); Lprocs[curproc].Pcore = Pcore; @@ -3432,14 +3633,14 @@ look_cpuinfo(struct hwloc_topology *topology, unsigned global_infos_count = 0; /* P for physical/OS index, L for logical (e.g. in we order we get them, not in the final hwloc logical order) */ unsigned *Lcore_to_Pcore; - unsigned *Lcore_to_Psock; /* needed because Lcore is equivalent to Pcore+Psock, not to Pcore alone */ - unsigned *Lsock_to_Psock; + unsigned *Lcore_to_Ppkg; /* needed because Lcore is equivalent to Pcore+Ppkg, not to Pcore alone */ + unsigned *Lpkg_to_Ppkg; int _numprocs; unsigned numprocs; - unsigned numsockets=0; + unsigned numpkgs=0; unsigned numcores=0; unsigned long Lproc; - unsigned missingsocket; + unsigned missingpkg; unsigned missingcore; unsigned i,j; hwloc_bitmap_t cpuset; @@ -3460,12 +3661,12 @@ look_cpuinfo(struct hwloc_topology *topology, /* initialize misc arrays, there can be at most numprocs entries */ Lcore_to_Pcore = malloc(numprocs * sizeof(*Lcore_to_Pcore)); - Lcore_to_Psock = malloc(numprocs * sizeof(*Lcore_to_Psock)); - Lsock_to_Psock = malloc(numprocs * sizeof(*Lsock_to_Psock)); + Lcore_to_Ppkg = malloc(numprocs * sizeof(*Lcore_to_Ppkg)); + Lpkg_to_Ppkg = malloc(numprocs * sizeof(*Lpkg_to_Ppkg)); for (i = 0; i < numprocs; i++) { Lcore_to_Pcore[i] = -1; - Lcore_to_Psock[i] = -1; - Lsock_to_Psock[i] = -1; + Lcore_to_Ppkg[i] = -1; + Lpkg_to_Ppkg[i] = -1; } cpuset = hwloc_bitmap_alloc(); @@ -3492,61 +3693,61 @@ look_cpuinfo(struct hwloc_topology *topology, hwloc_debug("%s", "\n * Topology summary *\n"); hwloc_debug("%u processors)\n", numprocs); - /* fill Lprocs[].Lsock and Lsock_to_Psock */ + /* fill Lprocs[].Lpkg and Lpkg_to_Ppkg */ for(Lproc=0; Lproc0) { - for (i = 0; i < numsockets; i++) { - struct hwloc_obj *obj = hwloc_alloc_setup_object(HWLOC_OBJ_SOCKET, Lsock_to_Psock[i]); + /* create package objects */ + hwloc_debug("%u pkgs%s\n", numpkgs, missingpkg ? ", but some missing package" : ""); + if (!missingpkg && numpkgs>0) { + for (i = 0; i < numpkgs; i++) { + struct hwloc_obj *obj = hwloc_alloc_setup_object(HWLOC_OBJ_PACKAGE, Lpkg_to_Ppkg[i]); int doneinfos = 0; obj->cpuset = hwloc_bitmap_alloc(); for(j=0; jcpuset, Lprocs[j].Pproc); if (!doneinfos) { hwloc__move_infos(&obj->infos, &obj->infos_count, &Lprocs[j].infos, &Lprocs[j].infos_count); doneinfos = 1; } } - hwloc_debug_1arg_bitmap("Socket %d has cpuset %s\n", i, obj->cpuset); + hwloc_debug_1arg_bitmap("package %d has cpuset %s\n", i, obj->cpuset); hwloc_insert_object_by_cpuset(topology, obj); } hwloc_debug("%s", "\n"); } - /* fill Lprocs[].Lcore, Lcore_to_Psock and Lcore_to_Pcore */ + /* fill Lprocs[].Lcore, Lcore_to_Ppkg and Lcore_to_Pcore */ for(Lproc=0; Lprocutsname, 0, sizeof(data->utsname)); @@ -3765,7 +3966,7 @@ hwloc_look_linuxfs(struct hwloc_backend *backend) /* Gather DMI info */ /* FIXME: get the right DMI info of each machine */ - hwloc__get_dmi_info(data, machine); + hwloc__get_dmi_id_info(data, machine); hwloc_insert_object_by_cpuset(topology, machine); } @@ -3816,7 +4017,9 @@ hwloc_look_linuxfs(struct hwloc_backend *backend) } /* Gather DMI info */ - hwloc__get_dmi_info(data, topology->levels[0][0]); + hwloc__get_dmi_id_info(data, topology->levels[0][0]); + if (hwloc_topology_get_flags(topology) & (HWLOC_TOPOLOGY_FLAG_IO_DEVICES|HWLOC_TOPOLOGY_FLAG_WHOLE_IO)) + hwloc__get_firmware_dmi_memory_info(topology, data); } hwloc_obj_add_info(topology->levels[0][0], "Backend", "Linux"); @@ -4167,6 +4370,129 @@ hwloc_linux_lookup_drm_class(struct hwloc_backend *backend, * look for block objects below a pcidev in sysfs */ +static void +hwloc_linux_block_class_fillinfos(struct hwloc_backend *backend, + struct hwloc_obj *obj, const char *osdevpath) +{ + struct hwloc_linux_backend_data_s *data = backend->private_data; + int root_fd = data->root_fd; + FILE *fd; + char path[256]; + char line[128]; + char vendor[64] = ""; + char model[64] = ""; + char serial[64] = ""; + char revision[64] = ""; + char blocktype[64] = ""; + unsigned major_id, minor_id; + char *tmp; + + snprintf(path, sizeof(path), "%s/dev", osdevpath); + fd = hwloc_fopen(path, "r", root_fd); + if (!fd) + return; + + if (NULL == fgets(line, sizeof(line), fd)) { + fclose(fd); + return; + } + fclose(fd); + + if (sscanf(line, "%u:%u", &major_id, &minor_id) != 2) + return; + tmp = strchr(line, '\n'); + if (tmp) + *tmp = '\0'; + hwloc_obj_add_info(obj, "LinuxDeviceID", line); + +#ifdef HAVE_LIBUDEV_H + if (data->udev) { + struct udev_device *dev; + const char *prop; + dev = udev_device_new_from_subsystem_sysname(data->udev, "block", obj->name); + if (!dev) + return; + prop = udev_device_get_property_value(dev, "ID_VENDOR"); + if (prop) + strcpy(vendor, prop); + prop = udev_device_get_property_value(dev, "ID_MODEL"); + if (prop) + strcpy(model, prop); + prop = udev_device_get_property_value(dev, "ID_REVISION"); + if (prop) + strcpy(revision, prop); + prop = udev_device_get_property_value(dev, "ID_SERIAL_SHORT"); + if (prop) + strcpy(serial, prop); + prop = udev_device_get_property_value(dev, "ID_TYPE"); + if (prop) + strcpy(blocktype, prop); + + udev_device_unref(dev); + } else + /* fallback to reading files, works with any fsroot */ +#endif + { + snprintf(path, sizeof(path), "/run/udev/data/b%u:%u", major_id, minor_id); + fd = hwloc_fopen(path, "r", root_fd); + if (!fd) + return; + + while (NULL != fgets(line, sizeof(line), fd)) { + tmp = strchr(line, '\n'); + if (tmp) + *tmp = '\0'; + if (!strncmp(line, "E:ID_VENDOR=", strlen("E:ID_VENDOR="))) { + strcpy(vendor, line+strlen("E:ID_VENDOR=")); + } else if (!strncmp(line, "E:ID_MODEL=", strlen("E:ID_MODEL="))) { + strcpy(model, line+strlen("E:ID_MODEL=")); + } else if (!strncmp(line, "E:ID_REVISION=", strlen("E:ID_REVISION="))) { + strcpy(revision, line+strlen("E:ID_REVISION=")); + } else if (!strncmp(line, "E:ID_SERIAL_SHORT=", strlen("E:ID_SERIAL_SHORT="))) { + strcpy(serial, line+strlen("E:ID_SERIAL_SHORT=")); + } else if (!strncmp(line, "E:ID_TYPE=", strlen("E:ID_TYPE="))) { + strcpy(blocktype, line+strlen("E:ID_TYPE=")); + } + } + fclose(fd); + } + + /* clear fake "ATA" vendor name */ + if (!strcasecmp(vendor, "ATA")) + *vendor = '\0'; + /* overwrite vendor name from model when possible */ + if (!*vendor) { + if (!strncasecmp(model, "wd", 2)) + strcpy(vendor, "Western Digital"); + else if (!strncasecmp(model, "st", 2)) + strcpy(vendor, "Seagate"); + else if (!strncasecmp(model, "samsung", 7)) + strcpy(vendor, "Samsung"); + else if (!strncasecmp(model, "sandisk", 7)) + strcpy(vendor, "SanDisk"); + else if (!strncasecmp(model, "toshiba", 7)) + strcpy(vendor, "Toshiba"); + } + + if (*vendor) + hwloc_obj_add_info(obj, "Vendor", vendor); + if (*model) + hwloc_obj_add_info(obj, "Model", model); + if (*revision) + hwloc_obj_add_info(obj, "Revision", revision); + if (*serial) + hwloc_obj_add_info(obj, "SerialNumber", serial); + + if (!strcmp(blocktype, "disk")) + hwloc_obj_add_info(obj, "Type", "Disk"); + else if (!strcmp(blocktype, "tape")) + hwloc_obj_add_info(obj, "Type", "Tape"); + else if (!strcmp(blocktype, "cd") || !strcmp(blocktype, "floppy") || !strcmp(blocktype, "optical")) + hwloc_obj_add_info(obj, "Type", "Removable Media Device"); + else /* generic, usb mass storage/rbc, usb mass storage/scsi */ + hwloc_obj_add_info(obj, "Type", "Other"); +} + /* block class objects are in * host%d/target%d:%d:%d/%d:%d:%d:%d/ * or @@ -4233,7 +4559,7 @@ hwloc_linux_lookup_host_block_class(struct hwloc_backend *backend, strcpy(&path[pathlen+1], targetdirent->d_name); pathlen += targetdlen = 1+strlen(targetdirent->d_name); /* lookup block class for real */ - res += hwloc_linux_class_readdir(backend, pcidev, path, HWLOC_OBJ_OSDEV_BLOCK, "block", NULL); + res += hwloc_linux_class_readdir(backend, pcidev, path, HWLOC_OBJ_OSDEV_BLOCK, "block", hwloc_linux_block_class_fillinfos); /* restore parent path */ pathlen -= targetdlen; path[pathlen] = '\0'; @@ -4563,6 +4889,10 @@ hwloc_linux_backend_disable(struct hwloc_backend *backend) struct hwloc_linux_backend_data_s *data = backend->private_data; #ifdef HAVE_OPENAT close(data->root_fd); +#endif +#ifdef HAVE_LIBUDEV_H + if (data->udev) + udev_unref(data->udev); #endif free(data); } @@ -4627,6 +4957,13 @@ hwloc_linux_component_instantiate(struct hwloc_disc_component *component, #endif data->root_fd = root; +#ifdef HAVE_LIBUDEV_H + data->udev = NULL; + if (data->is_real_fsroot) { + data->udev = udev_new(); + } +#endif + data->deprecated_classlinks_model = -2; /* never tried */ data->mic_need_directlookup = -1; /* not initialized */ data->mic_directlookup_id_max = -1; /* not initialized */ @@ -4652,6 +4989,7 @@ static struct hwloc_disc_component hwloc_linux_disc_component = { const struct hwloc_component hwloc_linux_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_linux_disc_component @@ -4816,6 +5154,36 @@ hwloc_look_linuxfs_pci(struct hwloc_backend *backend) closedir(dir); + dir = hwloc_opendir("/sys/bus/pci/slots/", root_fd); + if (dir) { + while ((dirent = readdir(dir)) != NULL) { + char path[64]; + FILE *file; + if (dirent->d_name[0] == '.') + continue; + snprintf(path, sizeof(path), "/sys/bus/pci/slots/%s/address", dirent->d_name); + file = hwloc_fopen(path, "r", root_fd); + if (file) { + unsigned domain, bus, dev; + if (fscanf(file, "%x:%x:%x", &domain, &bus, &dev) == 3) { + hwloc_obj_t obj = first_obj; + while (obj) { + if (obj->attr->pcidev.domain == domain + && obj->attr->pcidev.bus == bus + && obj->attr->pcidev.dev == dev + && obj->attr->pcidev.func == 0) { + hwloc_obj_add_info(obj, "PCISlot", dirent->d_name); + break; + } + obj = obj->next_sibling; + } + } + fclose(file); + } + } + closedir(dir); + } + res = hwloc_insert_pci_device_list(backend, first_obj); out_with_rootfd: @@ -4852,6 +5220,7 @@ static struct hwloc_disc_component hwloc_linuxpci_disc_component = { const struct hwloc_component hwloc_linuxpci_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_linuxpci_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-netbsd.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-netbsd.c similarity index 90% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-netbsd.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-netbsd.c index 2d1b3a6b62..2c5fbaa0c3 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-netbsd.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-netbsd.c @@ -1,7 +1,7 @@ /* * Copyright © 2012 Aleksej Saushev, The NetBSD Foundation - * Copyright © 2009-2012 Inria. All rights reserved. - * Copyright © 2009-2010 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2010 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -16,6 +16,9 @@ #include #include #include +#ifdef HAVE_SYS_SYSCTL_H +#include +#endif #include #include @@ -130,6 +133,18 @@ hwloc_netbsd_get_thisthread_cpubind(hwloc_topology_t topology, hwloc_bitmap_t hw return hwloc_netbsd_get_thread_cpubind(topology, pthread_self(), hwloc_cpuset, flags); } +#if (defined HAVE_SYSCTL) && (defined HAVE_SYS_SYSCTL_H) +static void +hwloc_netbsd_node_meminfo_info(struct hwloc_topology *topology) +{ + int mib[2] = { CTL_HW, HW_PHYSMEM64 }; + unsigned long physmem; + size_t len = sizeof(physmem); + sysctl(mib, 2, &physmem, &len, NULL, 0); + topology->levels[0][0]->memory.local_memory = physmem; +} +#endif + static int hwloc_look_netbsd(struct hwloc_backend *backend) { @@ -143,8 +158,9 @@ hwloc_look_netbsd(struct hwloc_backend *backend) } /* Add NetBSD specific information */ - - +#if (defined HAVE_SYSCTL) && (defined HAVE_SYS_SYSCTL_H) + hwloc_netbsd_node_meminfo_info(topology); +#endif hwloc_obj_add_info(topology->levels[0][0], "Backend", "NetBSD"); if (topology->is_thissystem) hwloc_add_uname_info(topology, NULL); @@ -191,6 +207,7 @@ static struct hwloc_disc_component hwloc_netbsd_disc_component = { const struct hwloc_component hwloc_netbsd_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_netbsd_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-noos.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-noos.c similarity index 92% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-noos.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-noos.c index e944afdb67..a926428e96 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-noos.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-noos.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2012 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -51,6 +51,7 @@ static struct hwloc_disc_component hwloc_noos_disc_component = { const struct hwloc_component hwloc_noos_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_noos_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-nvml.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-nvml.c similarity index 95% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-nvml.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-nvml.c index de63266e0b..9c36d0a40b 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-nvml.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-nvml.c @@ -1,5 +1,5 @@ /* - * Copyright © 2012 Inria. All rights reserved. + * Copyright © 2012-2014 Inria. All rights reserved. * See COPYING in top-level directory. */ @@ -185,9 +185,6 @@ hwloc_nvml_component_instantiate(struct hwloc_disc_component *component, struct hwloc_backend *backend; struct hwloc_nvml_backend_data_s *data; - if (hwloc_plugin_check_namespace(component->name, "hwloc_backend_alloc") < 0) - return NULL; - /* thissystem may not be fully initialized yet, we'll check flags in discover() */ backend = hwloc_backend_alloc(component); @@ -219,14 +216,24 @@ static struct hwloc_disc_component hwloc_nvml_disc_component = { NULL }; +static int +hwloc_nvml_component_init(unsigned long flags) +{ + if (flags) + return -1; + if (hwloc_plugin_check_namespace("nvml", "hwloc_backend_alloc") < 0) + return -1; + return 0; +} + #ifdef HWLOC_INSIDE_PLUGIN HWLOC_DECLSPEC extern const struct hwloc_component hwloc_nvml_component; #endif const struct hwloc_component hwloc_nvml_component = { HWLOC_COMPONENT_ABI, + hwloc_nvml_component_init, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_nvml_disc_component }; - diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-opencl.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-opencl.c similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-opencl.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-opencl.c index 3a8802ff8b..85057c7c15 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-opencl.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-opencl.c @@ -1,6 +1,6 @@ /* * Copyright © 2012-2014 Inria. All rights reserved. - * Copyright © 2013 Université Bordeaux 1. All right reserved. + * Copyright © 2013 Université Bordeaux. All right reserved. * See COPYING in top-level directory. */ @@ -292,9 +292,6 @@ hwloc_opencl_component_instantiate(struct hwloc_disc_component *component, struct hwloc_backend *backend; struct hwloc_opencl_backend_data_s *data; - if (hwloc_plugin_check_namespace(component->name, "hwloc_backend_alloc") < 0) - return NULL; - /* thissystem may not be fully initialized yet, we'll check flags in discover() */ backend = hwloc_backend_alloc(component); @@ -326,12 +323,23 @@ static struct hwloc_disc_component hwloc_opencl_disc_component = { NULL }; +static int +hwloc_opencl_component_init(unsigned long flags) +{ + if (flags) + return -1; + if (hwloc_plugin_check_namespace("opencl", "hwloc_backend_alloc") < 0) + return -1; + return 0; +} + #ifdef HWLOC_INSIDE_PLUGIN HWLOC_DECLSPEC extern const struct hwloc_component hwloc_opencl_component; #endif const struct hwloc_component hwloc_opencl_component = { HWLOC_COMPONENT_ABI, + hwloc_opencl_component_init, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_opencl_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-osf.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-osf.c similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-osf.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-osf.c index c2f1e59fb6..57158883d6 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-osf.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-osf.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2011 Université Bordeaux 1 + * Copyright © 2009-2011 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -282,7 +282,7 @@ hwloc_look_osf(struct hwloc_backend *backend) } indexes[radid] = radid; - nodes[radid] = obj = hwloc_alloc_setup_object(HWLOC_OBJ_NODE, radid); + nodes[radid] = obj = hwloc_alloc_setup_object(HWLOC_OBJ_NUMANODE, radid); obj->nodeset = hwloc_bitmap_alloc(); hwloc_bitmap_set(obj->nodeset, radid); obj->cpuset = hwloc_bitmap_alloc(); @@ -327,7 +327,7 @@ hwloc_look_osf(struct hwloc_backend *backend) } } - hwloc_distances_set(topology, HWLOC_OBJ_NODE, nbnodes, indexes, nodes, distances, 0 /* OS cannot force */); + hwloc_distances_set(topology, HWLOC_OBJ_NUMANODE, nbnodes, indexes, nodes, distances, 0 /* OS cannot force */); } radsetdestroy(&radset2); radsetdestroy(&radset); @@ -385,6 +385,7 @@ static struct hwloc_disc_component hwloc_osf_disc_component = { const struct hwloc_component hwloc_osf_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_osf_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-pci.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-pci.c similarity index 69% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-pci.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-pci.c index 3bd8044584..3a3ad6bb55 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-pci.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-pci.c @@ -1,7 +1,8 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2015 Inria. All rights reserved. - * Copyright © 2009-2011, 2013 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2011, 2013 Université Bordeaux + * Copyright © 2014 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -20,18 +21,11 @@ #include #include #include - -#if (defined HWLOC_HAVE_LIBPCIACCESS) && (defined HWLOC_HAVE_PCIUTILS) -#error Cannot have both LIBPCIACCESS and PCIUTILS enabled simultaneously -#elif (!defined HWLOC_HAVE_LIBPCIACCESS) && (!defined HWLOC_HAVE_PCIUTILS) -#error Cannot have neither LIBPCIACCESS nor PCIUTILS enabled simultaneously +#ifdef HWLOC_LINUX_SYS +#include #endif -#ifdef HWLOC_HAVE_LIBPCIACCESS #include -#else /* HWLOC_HAVE_PCIUTILS */ -#include -#endif #ifndef PCI_HEADER_TYPE #define PCI_HEADER_TYPE 0x0e @@ -79,39 +73,16 @@ #define CONFIG_SPACE_CACHESIZE 256 -#ifdef HWLOC_HAVE_PCIUTILS -/* Avoid letting libpci call exit(1) when no PCI bus is available. */ -static jmp_buf err_buf; -static void -hwloc_pci_error(char *msg, ...) -{ - va_list args; - - va_start(args, msg); - fprintf(stderr, "pcilib: "); - vfprintf(stderr, msg, args); - fprintf(stderr, "\n"); - longjmp(err_buf, 1); -} - -static void -hwloc_pci_warning(char *msg __hwloc_attribute_unused, ...) -{ -} -#endif - static int hwloc_look_pci(struct hwloc_backend *backend) { struct hwloc_topology *topology = backend->topology; struct hwloc_obj *first_obj = NULL, *last_obj = NULL; -#ifdef HWLOC_HAVE_LIBPCIACCESS int ret; struct pci_device_iterator *iter; struct pci_device *pcidev; -#else /* HWLOC_HAVE_PCIUTILS */ - struct pci_access *pciaccess; - struct pci_dev *pcidev; +#ifdef HWLOC_LINUX_SYS + DIR *dir; #endif if (!(hwloc_topology_get_flags(topology) & (HWLOC_TOPOLOGY_FLAG_IO_DEVICES|HWLOC_TOPOLOGY_FLAG_WHOLE_IO))) @@ -130,7 +101,6 @@ hwloc_look_pci(struct hwloc_backend *backend) hwloc_debug("%s", "\nScanning PCI buses...\n"); /* initialize PCI scanning */ -#ifdef HWLOC_HAVE_LIBPCIACCESS ret = pci_system_init(); if (ret) { hwloc_debug("%s", "Can not initialize libpciaccess\n"); @@ -138,30 +108,11 @@ hwloc_look_pci(struct hwloc_backend *backend) } iter = pci_slot_match_iterator_create(NULL); -#else /* HWLOC_HAVE_PCIUTILS */ - pciaccess = pci_alloc(); - pciaccess->error = hwloc_pci_error; - pciaccess->warning = hwloc_pci_warning; - - if (setjmp(err_buf)) { - pci_cleanup(pciaccess); - return -1; - } - - pci_init(pciaccess); - pci_scan_bus(pciaccess); -#endif /* iterate over devices */ -#ifdef HWLOC_HAVE_LIBPCIACCESS for (pcidev = pci_device_next(iter); pcidev; pcidev = pci_device_next(iter)) -#else /* HWLOC_HAVE_PCIUTILS */ - for (pcidev = pciaccess->devices; - pcidev; - pcidev = pcidev->next) -#endif { const char *vendorname, *devicename, *fullname; unsigned char config_space_cache[CONFIG_SPACE_CACHESIZE]; @@ -172,36 +123,17 @@ hwloc_look_pci(struct hwloc_backend *backend) unsigned short tmp16; char name[128]; unsigned offset; -#ifdef HWLOC_HAVE_PCI_FIND_CAP - struct pci_cap *cap; -#endif /* initialize the config space in case we fail to read it (missing permissions, etc). */ memset(config_space_cache, 0xff, CONFIG_SPACE_CACHESIZE); -#ifdef HWLOC_HAVE_LIBPCIACCESS pci_device_probe(pcidev); pci_device_cfg_read(pcidev, config_space_cache, 0, CONFIG_SPACE_CACHESIZE, NULL); -#else /* HWLOC_HAVE_PCIUTILS */ - pci_read_block(pcidev, 0, config_space_cache, CONFIG_SPACE_CACHESIZE); /* doesn't even tell how much it actually reads */ -#endif /* try to read the domain */ -#if (defined HWLOC_HAVE_LIBPCIACCESS) || (defined HWLOC_HAVE_PCIDEV_DOMAIN) domain = pcidev->domain; -#else - domain = 0; /* default domain number */ -#endif /* try to read the device_class */ -#ifdef HWLOC_HAVE_LIBPCIACCESS device_class = pcidev->device_class >> 8; -#else /* HWLOC_HAVE_PCIUTILS */ -#ifdef HWLOC_HAVE_PCIDEV_DEVICE_CLASS - device_class = pcidev->device_class; -#else - device_class = config_space_cache[PCI_CLASS_DEVICE] | (config_space_cache[PCI_CLASS_DEVICE+1] << 8); -#endif -#endif /* fixup SR-IOV buggy VF device/vendor IDs */ if (0xffff == pcidev->vendor_id && 0xffff == pcidev->device_id) { @@ -269,12 +201,7 @@ hwloc_look_pci(struct hwloc_backend *backend) obj->attr->pcidev.revision = config_space_cache[PCI_REVISION_ID]; obj->attr->pcidev.linkspeed = 0; /* unknown */ -#ifdef HWLOC_HAVE_PCI_FIND_CAP - cap = pci_find_cap(pcidev, PCI_CAP_ID_EXP, PCI_CAP_NORMAL); - offset = cap ? cap->addr : 0; -#else offset = hwloc_pci_find_cap(config_space_cache, PCI_CAP_ID_EXP); -#endif /* HWLOC_HAVE_PCI_FIND_CAP */ if (offset > 0 && offset + 20 /* size of PCI express block up to link status */ <= CONFIG_SPACE_CACHESIZE) hwloc_pci_find_linkspeed(config_space_cache, offset, &obj->attr->pcidev.linkspeed); @@ -293,46 +220,17 @@ hwloc_look_pci(struct hwloc_backend *backend) */ } - /* starting from pciutils 2.2, pci_lookup_name() takes a variable number - * of arguments, and supports the PCI_LOOKUP_NO_NUMBERS flag. - */ - /* get the vendor name */ -#ifdef HWLOC_HAVE_LIBPCIACCESS vendorname = pci_device_get_vendor_name(pcidev); -#else /* HWLOC_HAVE_PCIUTILS */ - vendorname = pci_lookup_name(pciaccess, name, sizeof(name), -#if HAVE_DECL_PCI_LOOKUP_NO_NUMBERS - PCI_LOOKUP_VENDOR|PCI_LOOKUP_NO_NUMBERS, - pcidev->vendor_id -#else - PCI_LOOKUP_VENDOR, - pcidev->vendor_id, 0, 0, 0 -#endif - ); -#endif /* HWLOC_HAVE_PCIUTILS */ if (vendorname && *vendorname) hwloc_obj_add_info(obj, "PCIVendor", vendorname); /* get the device name */ -#ifdef HWLOC_HAVE_LIBPCIACCESS devicename = pci_device_get_device_name(pcidev); -#else /* HWLOC_HAVE_PCIUTILS */ - devicename = pci_lookup_name(pciaccess, name, sizeof(name), -#if HAVE_DECL_PCI_LOOKUP_NO_NUMBERS - PCI_LOOKUP_DEVICE|PCI_LOOKUP_NO_NUMBERS, - pcidev->vendor_id, pcidev->device_id -#else - PCI_LOOKUP_DEVICE, - pcidev->vendor_id, pcidev->device_id, 0, 0 -#endif - ); -#endif /* HWLOC_HAVE_PCIUTILS */ if (devicename && *devicename) hwloc_obj_add_info(obj, "PCIDevice", devicename); /* generate or get the fullname */ -#ifdef HWLOC_HAVE_LIBPCIACCESS snprintf(name, sizeof(name), "%s%s%s", vendorname ? vendorname : "", vendorname && devicename ? " " : "", @@ -340,19 +238,6 @@ hwloc_look_pci(struct hwloc_backend *backend) fullname = name; if (*name) obj->name = strdup(name); -#else /* HWLOC_HAVE_PCIUTILS */ - fullname = pci_lookup_name(pciaccess, name, sizeof(name), -#if HAVE_DECL_PCI_LOOKUP_NO_NUMBERS - PCI_LOOKUP_VENDOR|PCI_LOOKUP_DEVICE|PCI_LOOKUP_NO_NUMBERS, - pcidev->vendor_id, pcidev->device_id -#else - PCI_LOOKUP_VENDOR|PCI_LOOKUP_DEVICE, - pcidev->vendor_id, pcidev->device_id, 0, 0 -#endif - ); - if (fullname && *fullname) - obj->name = strdup(fullname); -#endif /* HWLOC_HAVE_PCIUTILS */ hwloc_debug(" %04x:%02x:%02x.%01x %04x %04x:%04x %s\n", domain, pcidev->bus, pcidev->dev, pcidev->func, device_class, pcidev->vendor_id, pcidev->device_id, @@ -367,11 +252,40 @@ hwloc_look_pci(struct hwloc_backend *backend) } /* finalize device scanning */ -#ifdef HWLOC_HAVE_LIBPCIACCESS pci_iterator_destroy(iter); pci_system_cleanup(); -#else /* HWLOC_HAVE_PCIUTILS */ - pci_cleanup(pciaccess); + +#ifdef HWLOC_LINUX_SYS + dir = opendir("/sys/bus/pci/slots/"); + if (dir) { + struct dirent *dirent; + while ((dirent = readdir(dir)) != NULL) { + char path[64]; + FILE *file; + if (dirent->d_name[0] == '.') + continue; + snprintf(path, sizeof(path), "/sys/bus/pci/slots/%s/address", dirent->d_name); + file = fopen(path, "r"); + if (file) { + unsigned domain, bus, dev; + if (fscanf(file, "%x:%x:%x", &domain, &bus, &dev) == 3) { + hwloc_obj_t obj = first_obj; + while (obj) { + if (obj->attr->pcidev.domain == domain + && obj->attr->pcidev.bus == bus + && obj->attr->pcidev.dev == dev + && obj->attr->pcidev.func == 0) { + hwloc_obj_add_info(obj, "PCISlot", dirent->d_name); + break; + } + obj = obj->next_sibling; + } + } + fclose(file); + } + } + closedir(dir); + } #endif return hwloc_insert_pci_device_list(backend, first_obj); @@ -385,9 +299,6 @@ hwloc_pci_component_instantiate(struct hwloc_disc_component *component, { struct hwloc_backend *backend; - if (hwloc_plugin_check_namespace(component->name, "hwloc_backend_alloc") < 0) - return NULL; - /* thissystem may not be fully initialized yet, we'll check flags in discover() */ backend = hwloc_backend_alloc(component); @@ -407,12 +318,23 @@ static struct hwloc_disc_component hwloc_pci_disc_component = { NULL }; +static int +hwloc_pci_component_init(unsigned long flags) +{ + if (flags) + return -1; + if (hwloc_plugin_check_namespace("pci", "hwloc_backend_alloc") < 0) + return -1; + return 0; +} + #ifdef HWLOC_INSIDE_PLUGIN HWLOC_DECLSPEC extern const struct hwloc_component hwloc_pci_component; #endif const struct hwloc_component hwloc_pci_component = { HWLOC_COMPONENT_ABI, + hwloc_pci_component_init, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_pci_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-solaris-chiptype.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-solaris-chiptype.c similarity index 97% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-solaris-chiptype.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-solaris-chiptype.c index a997ea7c47..2127e128ff 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-solaris-chiptype.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-solaris-chiptype.c @@ -1,11 +1,11 @@ /* - * Copyright (c) 2009-2010 Oracle and/or its affiliates. All rights reserved. - * Copyright (c) 2013 Université Bordeaux 1. All rights reserved. + * Copyright © 2009-2010 Oracle and/or its affiliates. All rights reserved. + * Copyright © 2013 Université Bordeaux. All rights reserved. * * $COPYRIGHT$ - * + * * Additional copyrights may follow - * + * * $HEADER$ */ @@ -261,9 +261,9 @@ static int probe_cpu(picl_nodehdl_t node_hdl, void* dummy_arg __hwloc_attribute_ if (p_info.type == PICL_PTYPE_CHARSTRING) { val = picl_get_propval(p_hdl, &string_val, sizeof(string_val)); if (val == PICL_SUCCESS) { - } + } } - } + } } } @@ -316,10 +316,10 @@ Initializes, gets the root, then walks the picl tree looking for information Currently, the "core" class is only needed for OPL systems *****************************************************************************/ char *hwloc_solaris_get_chip_model(void) { - + if (called_cpu_probe) { if (dss_chip_mode != MODE_UNKNOWN) { /* SPARC chip */ - strncpy(dss_chip_model, sparc_modes[dss_chip_mode], + strncpy(dss_chip_model, sparc_modes[dss_chip_mode], PICL_PROPNAMELEN_MAX); } } else { diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-solaris.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-solaris.c similarity index 90% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-solaris.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-solaris.c index 6753a27695..cd0e5aa339 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-solaris.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-solaris.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2012 Inria. All rights reserved. - * Copyright © 2009-2011 Université Bordeaux 1 + * Copyright © 2009-2014 Inria. All rights reserved. + * Copyright © 2009-2011 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * Copyright © 2011 Oracle and/or its affiliates. All rights reserved. * See COPYING in top-level directory. @@ -49,7 +49,7 @@ hwloc_solaris_set_sth_cpubind(hwloc_topology_t topology, idtype_t idtype, id_t i return -1; #ifdef HAVE_LIBLGRP if (!(flags & HWLOC_CPUBIND_NOMEMBIND)) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); if (depth >= 0) { int n = hwloc_get_nbobjs_by_depth(topology, depth); int i; @@ -66,7 +66,7 @@ hwloc_solaris_set_sth_cpubind(hwloc_topology_t topology, idtype_t idtype, id_t i #ifdef HAVE_LIBLGRP if (!(flags & HWLOC_CPUBIND_NOMEMBIND)) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); if (depth >= 0) { int n = hwloc_get_nbobjs_by_depth(topology, depth); int i; @@ -141,7 +141,7 @@ static int hwloc_solaris_get_sth_cpubind(hwloc_topology_t topology, idtype_t idtype, id_t id, hwloc_bitmap_t hwloc_set, int flags __hwloc_attribute_unused) { processorid_t binding; - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); int n; int i; @@ -214,7 +214,7 @@ hwloc_solaris_set_sth_membind(hwloc_topology_t topology, idtype_t idtype, id_t i return -1; } - depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); if (depth < 0) { errno = EXDEV; return -1; @@ -257,7 +257,7 @@ hwloc_solaris_set_thisthread_membind(hwloc_topology_t topology, hwloc_const_node static int hwloc_solaris_get_sth_membind(hwloc_topology_t topology, idtype_t idtype, id_t id, hwloc_nodeset_t nodeset, hwloc_membind_policy_t *policy, int flags __hwloc_attribute_unused) { - int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NODE); + int depth = hwloc_get_type_depth(topology, HWLOC_OBJ_NUMANODE); int n; int i; @@ -304,7 +304,7 @@ hwloc_solaris_get_thisthread_membind(hwloc_topology_t topology, hwloc_nodeset_t #endif /* HAVE_LIBLGRP */ -#ifdef MADV_ACCESS_LWP +#ifdef MADV_ACCESS_LWP static int hwloc_solaris_set_area_membind(hwloc_topology_t topology, const void *addr, size_t len, hwloc_const_nodeset_t nodeset, hwloc_membind_policy_t policy, int flags __hwloc_attribute_unused) { @@ -361,7 +361,7 @@ browse(struct hwloc_topology *topology, lgrp_cookie_t cookie, lgrp_id_t lgrp, hw cpuids = malloc(sizeof(processorid_t) * n); assert(cpuids != NULL); - obj = hwloc_alloc_setup_object(HWLOC_OBJ_NODE, lgrp); + obj = hwloc_alloc_setup_object(HWLOC_OBJ_NUMANODE, lgrp); obj->nodeset = hwloc_bitmap_alloc(); hwloc_bitmap_set(obj->nodeset, lgrp); obj->cpuset = hwloc_bitmap_alloc(); @@ -439,7 +439,7 @@ hwloc_look_lgrp(struct hwloc_topology *topology) for (j = 0; j < curlgrp; j++) distances[i*curlgrp+j] = (float) lgrp_latency_cookie(cookie, glob_lgrps[i]->os_index, glob_lgrps[j]->os_index, LGRP_LAT_CPU_TO_MEM); } - hwloc_distances_set(topology, HWLOC_OBJ_NODE, curlgrp, indexes, glob_lgrps, distances, 0 /* OS cannot force */); + hwloc_distances_set(topology, HWLOC_OBJ_NUMANODE, curlgrp, indexes, glob_lgrps, distances, 0 /* OS cannot force */); } #endif /* HAVE_LGRP_LATENCY_COOKIE */ } @@ -452,7 +452,7 @@ hwloc_look_lgrp(struct hwloc_topology *topology) static int hwloc_look_kstat(struct hwloc_topology *topology) { - /* FIXME this assumes that all sockets are identical */ + /* FIXME this assumes that all packages are identical */ char *CPUType = hwloc_solaris_get_chip_type(); char *CPUModel = hwloc_solaris_get_chip_model(); @@ -464,7 +464,7 @@ hwloc_look_kstat(struct hwloc_topology *topology) unsigned Pproc_max = 0; unsigned Pproc_alloc = 256; struct hwloc_solaris_Pproc { - unsigned Lsock, Psock, Lcore, Lproc; + unsigned Lpkg, Ppkg, Lcore, Lproc; } * Pproc = malloc(Pproc_alloc * sizeof(*Pproc)); unsigned Lproc_num = 0; @@ -476,22 +476,22 @@ hwloc_look_kstat(struct hwloc_topology *topology) unsigned Lcore_num = 0; unsigned Lcore_alloc = 256; struct hwloc_solaris_Lcore { - unsigned Pcore, Psock; + unsigned Pcore, Ppkg; } * Lcore = malloc(Lcore_alloc * sizeof(*Lcore)); - unsigned Lsock_num = 0; - unsigned Lsock_alloc = 256; - struct hwloc_solaris_Lsock { - unsigned Psock; - } * Lsock = malloc(Lsock_alloc * sizeof(*Lsock)); + unsigned Lpkg_num = 0; + unsigned Lpkg_alloc = 256; + struct hwloc_solaris_Lpkg { + unsigned Ppkg; + } * Lpkg = malloc(Lpkg_alloc * sizeof(*Lpkg)); - unsigned sockid, coreid, cpuid; + unsigned pkgid, coreid, cpuid; unsigned i; for (i = 0; i < Pproc_alloc; i++) { Pproc[i].Lproc = -1; - Pproc[i].Lsock = -1; - Pproc[i].Psock = -1; + Pproc[i].Lpkg = -1; + Pproc[i].Ppkg = -1; Pproc[i].Lcore = -1; } @@ -500,7 +500,7 @@ hwloc_look_kstat(struct hwloc_topology *topology) free(Pproc); free(Lproc); free(Lcore); - free(Lsock); + free(Lpkg); return 0; } @@ -524,8 +524,8 @@ hwloc_look_kstat(struct hwloc_topology *topology) Pproc = realloc(Pproc, Pproc_alloc * sizeof(*Pproc)); for(i = Pproc_alloc/2; i < Pproc_alloc; i++) { Pproc[i].Lproc = -1; - Pproc[i].Lsock = -1; - Pproc[i].Psock = -1; + Pproc[i].Lpkg = -1; + Pproc[i].Ppkg = -1; Pproc[i].Lcore = -1; } } @@ -559,26 +559,26 @@ hwloc_look_kstat(struct hwloc_topology *topology) stat = (kstat_named_t *) kstat_data_lookup(ksp, "chip_id"); if (!stat) { - if (Lsock_num) - fprintf(stderr, "could not read socket id for CPU%u: %s\n", cpuid, strerror(errno)); + if (Lpkg_num) + fprintf(stderr, "could not read package id for CPU%u: %s\n", cpuid, strerror(errno)); else - hwloc_debug("could not read socket id for CPU%u: %s\n", cpuid, strerror(errno)); + hwloc_debug("could not read package id for CPU%u: %s\n", cpuid, strerror(errno)); look_chips = 0; continue; } switch (stat->data_type) { case KSTAT_DATA_INT32: - sockid = stat->value.i32; + pkgid = stat->value.i32; break; case KSTAT_DATA_UINT32: - sockid = stat->value.ui32; + pkgid = stat->value.ui32; break; #ifdef _INT64_TYPE case KSTAT_DATA_UINT64: - sockid = stat->value.ui64; + pkgid = stat->value.ui64; break; case KSTAT_DATA_INT64: - sockid = stat->value.i64; + pkgid = stat->value.i64; break; #endif default: @@ -586,18 +586,18 @@ hwloc_look_kstat(struct hwloc_topology *topology) look_chips = 0; continue; } - Pproc[cpuid].Psock = sockid; - for (i = 0; i < Lsock_num; i++) - if (sockid == Lsock[i].Psock) + Pproc[cpuid].Ppkg = pkgid; + for (i = 0; i < Lpkg_num; i++) + if (pkgid == Lpkg[i].Ppkg) break; - Pproc[cpuid].Lsock = i; - hwloc_debug("%u on socket %u (%u)\n", cpuid, i, sockid); - if (i == Lsock_num) { - if (Lsock_num == Lsock_alloc) { - Lsock_alloc *= 2; - Lsock = realloc(Lsock, Lsock_alloc * sizeof(*Lsock)); + Pproc[cpuid].Lpkg = i; + hwloc_debug("%u on package %u (%u)\n", cpuid, i, pkgid); + if (i == Lpkg_num) { + if (Lpkg_num == Lpkg_alloc) { + Lpkg_alloc *= 2; + Lpkg = realloc(Lpkg, Lpkg_alloc * sizeof(*Lpkg)); } - Lsock[Lsock_num++].Psock = sockid; + Lpkg[Lpkg_num++].Ppkg = pkgid; } } while(0); @@ -634,7 +634,7 @@ hwloc_look_kstat(struct hwloc_topology *topology) continue; } for (i = 0; i < Lcore_num; i++) - if (coreid == Lcore[i].Pcore && Pproc[cpuid].Psock == Lcore[i].Psock) + if (coreid == Lcore[i].Pcore && Pproc[cpuid].Ppkg == Lcore[i].Ppkg) break; Pproc[cpuid].Lcore = i; hwloc_debug("%u on core %u (%u)\n", cpuid, i, coreid); @@ -643,7 +643,7 @@ hwloc_look_kstat(struct hwloc_topology *topology) Lcore_alloc *= 2; Lcore = realloc(Lcore, Lcore_alloc * sizeof(*Lcore)); } - Lcore[Lcore_num].Psock = Pproc[cpuid].Psock; + Lcore[Lcore_num].Ppkg = Pproc[cpuid].Ppkg; Lcore[Lcore_num++].Pcore = coreid; } } while(0); @@ -656,18 +656,18 @@ hwloc_look_kstat(struct hwloc_topology *topology) if (look_chips) { struct hwloc_obj *obj; unsigned j,k; - hwloc_debug("%d Sockets\n", Lsock_num); - for (j = 0; j < Lsock_num; j++) { - obj = hwloc_alloc_setup_object(HWLOC_OBJ_SOCKET, Lsock[j].Psock); + hwloc_debug("%d Packages\n", Lpkg_num); + for (j = 0; j < Lpkg_num; j++) { + obj = hwloc_alloc_setup_object(HWLOC_OBJ_PACKAGE, Lpkg[j].Ppkg); if (CPUType) hwloc_obj_add_info(obj, "CPUType", CPUType); if (CPUModel) hwloc_obj_add_info(obj, "CPUModel", CPUModel); obj->cpuset = hwloc_bitmap_alloc(); for(k=0; kcpuset, k); - hwloc_debug_1arg_bitmap("Socket %d has cpuset %s\n", j, obj->cpuset); + hwloc_debug_1arg_bitmap("Package %d has cpuset %s\n", j, obj->cpuset); hwloc_insert_object_by_cpuset(topology, obj); } hwloc_debug("%s", "\n"); @@ -709,7 +709,7 @@ hwloc_look_kstat(struct hwloc_topology *topology) free(Pproc); free(Lproc); free(Lcore); - free(Lsock); + free(Lpkg); return Lproc_num > 0; } @@ -763,7 +763,7 @@ hwloc_set_solaris_hooks(struct hwloc_binding_hooks *hooks, hooks->get_thisproc_membind = hwloc_solaris_get_thisproc_membind; hooks->get_thisthread_membind = hwloc_solaris_get_thisthread_membind; #endif /* HAVE_LIBLGRP */ -#ifdef MADV_ACCESS_LWP +#ifdef MADV_ACCESS_LWP hooks->set_area_membind = hwloc_solaris_set_area_membind; support->membind->firsttouch_membind = 1; support->membind->bind_membind = 1; @@ -797,6 +797,7 @@ static struct hwloc_disc_component hwloc_solaris_disc_component = { const struct hwloc_component hwloc_solaris_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_solaris_disc_component diff --git a/opal/mca/hwloc/hwloc1110/hwloc/src/topology-synthetic.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-synthetic.c new file mode 100644 index 0000000000..db7087bb92 --- /dev/null +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-synthetic.c @@ -0,0 +1,1098 @@ +/* + * Copyright © 2009 CNRS + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2010 Université Bordeaux + * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. + * See COPYING in top-level directory. + */ + +#include +#include +#include +#include +#include + +#include +#include +#ifdef HAVE_STRINGS_H +#include +#endif + +struct hwloc_synthetic_level_data_s { + unsigned arity; + unsigned long totalwidth; + hwloc_obj_type_t type; + unsigned depth; /* For caches/groups */ + hwloc_obj_cache_type_t cachetype; /* For caches */ + hwloc_uint64_t memorysize; /* For caches/memory */ + + /* the indexes= attribute before parsing */ + const char *index_string; + unsigned long index_string_length; + /* the array of explicit indexes after parsing */ + unsigned *index_array; + + /* used while filling the topology */ + unsigned next_os_index; /* id of the next object for that level */ +}; + +struct hwloc_synthetic_backend_data_s { + /* synthetic backend parameters */ + char *string; +#define HWLOC_SYNTHETIC_MAX_DEPTH 128 + struct hwloc_synthetic_level_data_s level[HWLOC_SYNTHETIC_MAX_DEPTH]; +}; + +struct hwloc_synthetic_intlv_loop_s { + unsigned step; + unsigned nb; + unsigned level_depth; +}; + +static void +hwloc_synthetic_process_level_indexes(struct hwloc_synthetic_backend_data_s *data, + unsigned curleveldepth, + int verbose) +{ + struct hwloc_synthetic_level_data_s *curlevel = &data->level[curleveldepth]; + unsigned long total = curlevel->totalwidth; + const char *attr = curlevel->index_string; + unsigned long length = curlevel->index_string_length; + unsigned *array = NULL; + struct hwloc_synthetic_intlv_loop_s * loops = NULL; + unsigned long i; + + if (!attr) + return; + + array = calloc(total, sizeof(*array)); + if (!array) { + if (verbose) + fprintf(stderr, "Failed to allocate synthetic index array of size %lu\n", total); + goto out; + } + + i = strspn(attr, "0123456789,"); + if (i == length) { + /* explicit array of indexes */ + + for(i=0; iindex_array = array; + + } else { + /* interleaving */ + unsigned nr_loops = 1, cur_loop; + unsigned minstep = total; + unsigned long nbs = 1; + unsigned j, mul; + const char *tmp; + + tmp = attr; + while (tmp) { + tmp = strchr(tmp, ':'); + if (!tmp || tmp >= attr+length) + break; + nr_loops++; + tmp++; + } + /* nr_loops colon-separated fields, but we may need one more at the end */ + loops = malloc((nr_loops+1)*sizeof(*loops)); + if (!loops) { + if (verbose) + fprintf(stderr, "Failed to allocate synthetic index interleave loop array of size %u\n", nr_loops); + goto out_with_array; + } + + if (*attr >= '0' && *attr <= '9') { + /* interleaving as x*y:z*t:... */ + unsigned step, nb; + + tmp = attr; + cur_loop = 0; + while (tmp) { + char *tmp2, *tmp3; + step = (unsigned) strtol(tmp, &tmp2, 0); + if (tmp2 == tmp || *tmp2 != '*') { + if (verbose) + fprintf(stderr, "Failed to read synthetic index interleaving loop '%s' without number before '*'\n", tmp); + goto out_with_loops; + } + if (!step) { + if (verbose) + fprintf(stderr, "Invalid interleaving loop with step 0 at '%s'\n", tmp); + goto out_with_loops; + } + tmp2++; + nb = (unsigned) strtol(tmp2, &tmp3, 0); + if (tmp3 == tmp2 || (*tmp3 && *tmp3 != ':' && *tmp3 != ')' && *tmp3 != ' ')) { + if (verbose) + fprintf(stderr, "Failed to read synthetic index interleaving loop '%s' without number between '*' and ':'\n", tmp); + goto out_with_loops; + } + if (!nb) { + if (verbose) + fprintf(stderr, "Invalid interleaving loop with number 0 at '%s'\n", tmp2); + goto out_with_loops; + } + loops[cur_loop].step = step; + loops[cur_loop].nb = nb; + if (step < minstep) + minstep = step; + nbs *= nb; + cur_loop++; + if (*tmp3 == ')' || *tmp3 == ' ') + break; + tmp = (const char*) (tmp3+1); + } + + } else { + /* interleaving as type1:type2:... */ + hwloc_obj_type_t type; + hwloc_obj_cache_type_t cachetypeattr; + int depthattr; + int err; + + /* find level depths for each interleaving loop */ + tmp = attr; + cur_loop = 0; + while (tmp) { + err = hwloc_obj_type_sscanf(tmp, &type, &depthattr, &cachetypeattr, sizeof(cachetypeattr)); + if (err < 0) { + if (verbose) + fprintf(stderr, "Failed to read synthetic index interleaving loop type '%s'\n", tmp); + goto out_with_loops; + } + if (type == HWLOC_OBJ_MISC || type == HWLOC_OBJ_BRIDGE || type == HWLOC_OBJ_PCI_DEVICE || type == HWLOC_OBJ_OS_DEVICE) { + if (verbose) + fprintf(stderr, "Misc object type disallowed in synthetic index interleaving loop type '%s'\n", tmp); + goto out_with_loops; + } + for(i=0; ilevel[i].type) + continue; + if ((type == HWLOC_OBJ_GROUP || type == HWLOC_OBJ_CACHE) + && depthattr != -1 + && (unsigned) depthattr != data->level[i].depth) + continue; + if (type == HWLOC_OBJ_CACHE + && cachetypeattr != (hwloc_obj_cache_type_t) -1 + && cachetypeattr != data->level[i].cachetype) + continue; + loops[cur_loop].level_depth = i; + break; + } + if (i == curleveldepth) { + if (verbose) + fprintf(stderr, "Failed to find level for synthetic index interleaving loop type '%s' above '%s'\n", + tmp, hwloc_obj_type_string(curlevel->type)); + goto out_with_loops; + } + tmp = strchr(tmp, ':'); + if (!tmp || tmp > attr+length) + break; + tmp++; + cur_loop++; + } + + /* compute actual loop step/nb */ + for(cur_loop=0; cur_loop prevdepth) + prevdepth = loops[i].level_depth; + } + step = curlevel->totalwidth / data->level[mydepth].totalwidth; /* number of objects below us */ + nb = data->level[mydepth].totalwidth / data->level[prevdepth].totalwidth; /* number of us within parent */ + + loops[cur_loop].step = step; + loops[cur_loop].nb = nb; + assert(nb); + assert(step); + if (step < minstep) + minstep = step; + nbs *= nb; + } + } + assert(nbs); + + if (nbs != total) { + /* one loop of total/nbs steps is missing, add it if it's just the smallest one */ + if (minstep == total/nbs) { + loops[nr_loops].step = 1; + loops[nr_loops].nb = total/nbs; + nr_loops++; + } else { + if (verbose) + fprintf(stderr, "Invalid index interleaving total width %lu instead of %lu\n", nbs, total); + goto out_with_loops; + } + } + + /* generate the array of indexes */ + mul = 1; + for(i=0; i= total) { + if (verbose) + fprintf(stderr, "Invalid index interleaving generates out-of-range index %u\n", array[j]); + goto out_with_loops; + } + if (!array[j] && j) { + if (verbose) + fprintf(stderr, "Invalid index interleaving generates duplicate index values\n"); + goto out_with_loops; + } + } + + free(loops); + curlevel->index_array = array; + } + + return; + + out_with_loops: + free(loops); + out_with_array: + free(array); + out: + return; +} + +static hwloc_uint64_t +hwloc_synthetic_parse_memory_attr(const char *attr, const char **endp) +{ + const char *endptr; + hwloc_uint64_t size; + size = strtoull(attr, (char **) &endptr, 0); + if (!hwloc_strncasecmp(endptr, "TB", 2)) { + size <<= 40; + endptr += 2; + } else if (!hwloc_strncasecmp(endptr, "GB", 2)) { + size <<= 30; + endptr += 2; + } else if (!hwloc_strncasecmp(endptr, "MB", 2)) { + size <<= 20; + endptr += 2; + } else if (!hwloc_strncasecmp(endptr, "kB", 2)) { + size <<= 10; + endptr += 2; + } + *endp = endptr; + return size; +} + +static int +hwloc_synthetic_parse_level_attrs(const char *attrs, const char **next_posp, + struct hwloc_synthetic_level_data_s *curlevel, + int verbose) +{ + hwloc_obj_type_t type = curlevel->type; + const char *next_pos; + hwloc_uint64_t memorysize = 0; + const char *index_string = NULL; + unsigned long index_string_length = 0; + + next_pos = (const char *) strchr(attrs, ')'); + if (!next_pos) { + if (verbose) + fprintf(stderr, "Missing attribute closing bracket in synthetic string doesn't have a number of objects at '%s'\n", attrs); + errno = EINVAL; + return -1; + } + + while (')' != *attrs) { + if (HWLOC_OBJ_CACHE == type && !strncmp("size=", attrs, 5)) { + memorysize = hwloc_synthetic_parse_memory_attr(attrs+5, &attrs); + + } else if (HWLOC_OBJ_CACHE != type && !strncmp("memory=", attrs, 7)) { + memorysize = hwloc_synthetic_parse_memory_attr(attrs+7, &attrs); + + } else if (!strncmp("indexes=", attrs, 8)) { + index_string = attrs+8; + attrs += 8; + index_string_length = strcspn(attrs, " )"); + attrs += index_string_length; + + } else { + if (verbose) + fprintf(stderr, "Unknown attribute at '%s'\n", attrs); + errno = EINVAL; + return -1; + } + + if (' ' == *attrs) + attrs++; + else if (')' != *attrs) { + if (verbose) + fprintf(stderr, "Missing parameter separator at '%s'\n", attrs); + errno = EINVAL; + return -1; + } + } + + curlevel->memorysize = memorysize; + curlevel->index_string = index_string; + curlevel->index_string_length = index_string_length; + *next_posp = next_pos+1; + return 0; +} + +/* Read from description a series of integers describing a symmetrical + topology and update the hwloc_synthetic_backend_data_s accordingly. On + success, return zero. */ +static int +hwloc_backend_synthetic_init(struct hwloc_synthetic_backend_data_s *data, + const char *description) +{ + const char *pos, *next_pos; + unsigned long item, count; + unsigned i; + int cache_depth = 0, group_depth = 0; + int nb_machine_levels = 0, nb_node_levels = 0; + int nb_pu_levels = 0; + int verbose = 0; + const char *env = getenv("HWLOC_SYNTHETIC_VERBOSE"); + int err; + unsigned long totalarity = 1; + + if (env) + verbose = atoi(env); + + /* default values before we add root attributes */ + data->level[0].totalwidth = 1; + data->level[0].type = HWLOC_OBJ_MACHINE; + data->level[0].index_string = NULL; + data->level[0].index_array = NULL; + data->level[0].memorysize = 0; + if (*description == '(') { + err = hwloc_synthetic_parse_level_attrs(description+1, &description, &data->level[0], verbose); + if (err < 0) + return err; + } + + for (pos = description, count = 1; *pos; pos = next_pos) { +#define HWLOC_OBJ_TYPE_UNKNOWN ((hwloc_obj_type_t) -1) + hwloc_obj_type_t type = HWLOC_OBJ_TYPE_UNKNOWN; + int typedepth = -1; + hwloc_obj_cache_type_t cachetype = (hwloc_obj_cache_type_t) -1; + + /* initialize parent arity to 0 so that the levels are not infinite */ + data->level[count-1].arity = 0; + + while (*pos == ' ') + pos++; + + if (!*pos) + break; + + if (*pos < '0' || *pos > '9') { + if (hwloc_obj_type_sscanf(pos, &type, &typedepth, &cachetype, sizeof(cachetype)) < 0) { + if (verbose) + fprintf(stderr, "Synthetic string with unknown object type at '%s'\n", pos); + errno = EINVAL; + goto error; + } + if (type == HWLOC_OBJ_MISC || type == HWLOC_OBJ_BRIDGE || type == HWLOC_OBJ_PCI_DEVICE || type == HWLOC_OBJ_OS_DEVICE) { + if (verbose) + fprintf(stderr, "Synthetic string with disallowed object type at '%s'\n", pos); + errno = EINVAL; + goto error; + } + + next_pos = strchr(pos, ':'); + if (!next_pos) { + if (verbose) + fprintf(stderr,"Synthetic string doesn't have a `:' after object type at '%s'\n", pos); + errno = EINVAL; + goto error; + } + pos = next_pos + 1; + } + data->level[count].type = type; + data->level[count].depth = (unsigned) typedepth; + data->level[count].cachetype = cachetype; + + item = strtoul(pos, (char **)&next_pos, 0); + if (next_pos == pos) { + if (verbose) + fprintf(stderr,"Synthetic string doesn't have a number of objects at '%s'\n", pos); + errno = EINVAL; + goto error; + } + data->level[count-1].arity = (unsigned)item; + + totalarity *= item; + data->level[count].totalwidth = totalarity; + data->level[count].index_string = NULL; + data->level[count].index_array = NULL; + data->level[count].memorysize = 0; + if (*next_pos == '(') { + err = hwloc_synthetic_parse_level_attrs(next_pos+1, &next_pos, &data->level[count], verbose); + if (err < 0) + goto error; + } + + if (count + 1 >= HWLOC_SYNTHETIC_MAX_DEPTH) { + if (verbose) + fprintf(stderr,"Too many synthetic levels, max %d\n", HWLOC_SYNTHETIC_MAX_DEPTH); + errno = EINVAL; + goto error; + } + if (item > UINT_MAX) { + if (verbose) + fprintf(stderr,"Too big arity, max %u\n", UINT_MAX); + errno = EINVAL; + goto error; + } + + count++; + } + + if (count <= 0) { + if (verbose) + fprintf(stderr, "Synthetic string doesn't contain any object\n"); + errno = EINVAL; + goto error; + } + + for(i=count-1; i>0; i--) { + struct hwloc_synthetic_level_data_s *curlevel = &data->level[i]; + hwloc_obj_type_t type; + + type = curlevel->type; + + if (type == HWLOC_OBJ_TYPE_UNKNOWN) { + if (i == count-1) + type = HWLOC_OBJ_PU; + else { + switch (data->level[i+1].type) { + case HWLOC_OBJ_PU: type = HWLOC_OBJ_CORE; break; + case HWLOC_OBJ_CORE: type = HWLOC_OBJ_CACHE; break; + case HWLOC_OBJ_CACHE: type = HWLOC_OBJ_PACKAGE; break; + case HWLOC_OBJ_PACKAGE: type = HWLOC_OBJ_NUMANODE; break; + case HWLOC_OBJ_NUMANODE: + case HWLOC_OBJ_MACHINE: + case HWLOC_OBJ_GROUP: type = HWLOC_OBJ_GROUP; break; + default: + assert(0); + } + } + curlevel->type = type; + } + switch (type) { + case HWLOC_OBJ_PU: + nb_pu_levels++; + break; + case HWLOC_OBJ_CACHE: + cache_depth++; + break; + case HWLOC_OBJ_GROUP: + group_depth++; + break; + case HWLOC_OBJ_NUMANODE: + nb_node_levels++; + break; + case HWLOC_OBJ_MACHINE: + nb_machine_levels++; + break; + default: + break; + } + } + + if (!nb_pu_levels) { + if (verbose) + fprintf(stderr, "Synthetic string missing ending number of PUs\n"); + errno = EINVAL; + return -1; + } + if (nb_pu_levels > 1) { + if (verbose) + fprintf(stderr, "Synthetic string can not have several PU levels\n"); + errno = EINVAL; + return -1; + } + if (nb_node_levels > 1) { + if (verbose) + fprintf(stderr, "Synthetic string can not have several NUMA node levels\n"); + errno = EINVAL; + return -1; + } + if (nb_machine_levels > 1) { + if (verbose) + fprintf(stderr, "Synthetic string can not have several machine levels\n"); + errno = EINVAL; + return -1; + } + + if (nb_machine_levels) + data->level[0].type = HWLOC_OBJ_SYSTEM; + else { + data->level[0].type = HWLOC_OBJ_MACHINE; + nb_machine_levels++; + } + + if (cache_depth == 1) + /* if there is a single cache level, make it L2 */ + cache_depth = 2; + + for (i=0; ilevel[i]; + hwloc_obj_type_t type = curlevel->type; + + if (type == HWLOC_OBJ_GROUP) { + if (curlevel->depth == (unsigned)-1) + curlevel->depth = group_depth--; + + } else if (type == HWLOC_OBJ_CACHE) { + if (curlevel->depth == (unsigned)-1) + curlevel->depth = cache_depth--; + if (curlevel->cachetype == (hwloc_obj_cache_type_t) -1) + curlevel->cachetype = curlevel->depth == 1 ? HWLOC_OBJ_CACHE_DATA : HWLOC_OBJ_CACHE_UNIFIED; + if (!curlevel->memorysize) { + if (1 == curlevel->depth) + /* 32Kb in L1 */ + curlevel->memorysize = 32*1024; + else + /* *4 at each level, starting from 1MB for L2, unified */ + curlevel->memorysize = 256*1024 << (2*curlevel->depth); + } + + } else if (type == HWLOC_OBJ_NUMANODE && !curlevel->memorysize) { + /* 1GB in memory nodes. */ + curlevel->memorysize = 1024*1024*1024; + } + + hwloc_synthetic_process_level_indexes(data, i, verbose); + } + + data->string = strdup(description); + data->level[count-1].arity = 0; + return 0; + + error: + for(i=0; ilevel[i]; + free(curlevel->index_array); + if (!curlevel->arity) + break; + } + return -1; +} + +static void +hwloc_synthetic__post_look_hooks(struct hwloc_synthetic_level_data_s *curlevel, + hwloc_obj_t obj) +{ + switch (obj->type) { + case HWLOC_OBJ_GROUP: + obj->attr->group.depth = curlevel->depth; + break; + case HWLOC_OBJ_SYSTEM: + break; + case HWLOC_OBJ_MACHINE: + break; + case HWLOC_OBJ_NUMANODE: + break; + case HWLOC_OBJ_PACKAGE: + break; + case HWLOC_OBJ_CACHE: + obj->attr->cache.depth = curlevel->depth; + obj->attr->cache.linesize = 64; + obj->attr->cache.type = curlevel->cachetype; + obj->attr->cache.size = curlevel->memorysize; + break; + case HWLOC_OBJ_CORE: + break; + case HWLOC_OBJ_PU: + break; + case HWLOC_OBJ_BRIDGE: + case HWLOC_OBJ_PCI_DEVICE: + case HWLOC_OBJ_OS_DEVICE: + case HWLOC_OBJ_MISC: + case HWLOC_OBJ_TYPE_MAX: + /* Should never happen */ + assert(0); + break; + } + if (curlevel->memorysize && HWLOC_OBJ_CACHE != obj->type) { + obj->memory.local_memory = curlevel->memorysize; + obj->memory.page_types_len = 1; + obj->memory.page_types = malloc(sizeof(*obj->memory.page_types)); + memset(obj->memory.page_types, 0, sizeof(*obj->memory.page_types)); + obj->memory.page_types[0].size = 4096; + obj->memory.page_types[0].count = curlevel->memorysize / 4096; + } +} + +/* + * Recursively build objects whose cpu start at first_cpu + * - level gives where to look in the type, arity and id arrays + * - the id array is used as a variable to get unique IDs for a given level. + * - generated memory should be added to *memory_kB. + * - generated cpus should be added to parent_cpuset. + * - next cpu number to be used should be returned. + */ +static void +hwloc__look_synthetic(struct hwloc_topology *topology, + struct hwloc_synthetic_backend_data_s *data, + int level, + hwloc_bitmap_t parent_cpuset) +{ + hwloc_obj_t obj; + unsigned i; + struct hwloc_synthetic_level_data_s *curlevel = &data->level[level]; + hwloc_obj_type_t type = curlevel->type; + unsigned os_index; + + /* pre-hooks */ + switch (type) { + case HWLOC_OBJ_GROUP: + break; + case HWLOC_OBJ_MACHINE: + break; + case HWLOC_OBJ_NUMANODE: + break; + case HWLOC_OBJ_PACKAGE: + break; + case HWLOC_OBJ_CACHE: + break; + case HWLOC_OBJ_CORE: + break; + case HWLOC_OBJ_PU: + break; + case HWLOC_OBJ_SYSTEM: + case HWLOC_OBJ_BRIDGE: + case HWLOC_OBJ_PCI_DEVICE: + case HWLOC_OBJ_OS_DEVICE: + case HWLOC_OBJ_MISC: + case HWLOC_OBJ_TYPE_MAX: + /* Should never happen */ + assert(0); + break; + } + + os_index = curlevel->next_os_index++; + if (curlevel->index_array) + os_index = curlevel->index_array[os_index]; + obj = hwloc_alloc_setup_object(type, os_index); + obj->cpuset = hwloc_bitmap_alloc(); + + if (!curlevel->arity) { + hwloc_bitmap_set(obj->cpuset, os_index); + } else { + for (i = 0; i < curlevel->arity; i++) + hwloc__look_synthetic(topology, data, level + 1, obj->cpuset); + } + + if (type == HWLOC_OBJ_NUMANODE) { + obj->nodeset = hwloc_bitmap_alloc(); + hwloc_bitmap_set(obj->nodeset, os_index); + } + + hwloc_bitmap_or(parent_cpuset, parent_cpuset, obj->cpuset); + + hwloc_synthetic__post_look_hooks(curlevel, obj); + + hwloc_insert_object_by_cpuset(topology, obj); +} + +static int +hwloc_look_synthetic(struct hwloc_backend *backend) +{ + struct hwloc_topology *topology = backend->topology; + struct hwloc_synthetic_backend_data_s *data = backend->private_data; + hwloc_bitmap_t cpuset = hwloc_bitmap_alloc(); + unsigned i; + + assert(!topology->levels[0][0]->cpuset); + + hwloc_alloc_obj_cpusets(topology->levels[0][0]); + + topology->support.discovery->pu = 1; + + /* start with os_index 0 for each level */ + for (i = 0; data->level[i].arity > 0; i++) + data->level[i].next_os_index = 0; + /* ... including the last one */ + data->level[i].next_os_index = 0; + + /* update first level type according to the synthetic type array */ + topology->levels[0][0]->type = data->level[0].type; + hwloc_synthetic__post_look_hooks(&data->level[0], topology->levels[0][0]); + + for (i = 0; i < data->level[0].arity; i++) + hwloc__look_synthetic(topology, data, 1, cpuset); + + hwloc_bitmap_free(cpuset); + + hwloc_obj_add_info(topology->levels[0][0], "Backend", "Synthetic"); + hwloc_obj_add_info(topology->levels[0][0], "SyntheticDescription", data->string); + return 1; +} + +static void +hwloc_synthetic_backend_disable(struct hwloc_backend *backend) +{ + struct hwloc_synthetic_backend_data_s *data = backend->private_data; + unsigned i; + for(i=0; ilevel[i]; + free(curlevel->index_array); + if (!curlevel->arity) + break; + } + free(data->string); + free(data); +} + +static struct hwloc_backend * +hwloc_synthetic_component_instantiate(struct hwloc_disc_component *component, + const void *_data1, + const void *_data2 __hwloc_attribute_unused, + const void *_data3 __hwloc_attribute_unused) +{ + struct hwloc_backend *backend; + struct hwloc_synthetic_backend_data_s *data; + int err; + + if (!_data1) { + errno = EINVAL; + goto out; + } + + backend = hwloc_backend_alloc(component); + if (!backend) + goto out; + + data = malloc(sizeof(*data)); + if (!data) { + errno = ENOMEM; + goto out_with_backend; + } + + err = hwloc_backend_synthetic_init(data, (const char *) _data1); + if (err < 0) + goto out_with_data; + + backend->private_data = data; + backend->discover = hwloc_look_synthetic; + backend->disable = hwloc_synthetic_backend_disable; + backend->is_thissystem = 0; + + return backend; + + out_with_data: + free(data); + out_with_backend: + free(backend); + out: + return NULL; +} + +static struct hwloc_disc_component hwloc_synthetic_disc_component = { + HWLOC_DISC_COMPONENT_TYPE_GLOBAL, + "synthetic", + ~0, + hwloc_synthetic_component_instantiate, + 30, + NULL +}; + +const struct hwloc_component hwloc_synthetic_component = { + HWLOC_COMPONENT_ABI, + NULL, NULL, + HWLOC_COMPONENT_TYPE_DISC, + 0, + &hwloc_synthetic_disc_component +}; + +static int hwloc_topology_export_synthetic_indexes(struct hwloc_topology * topology, + hwloc_obj_t obj, + char *buffer, size_t buflen) +{ + unsigned depth = obj->depth; + unsigned total = topology->level_nbobjects[depth]; + unsigned step = 1; + unsigned nr_loops = 0; + struct hwloc_synthetic_intlv_loop_s *loops = NULL; + hwloc_obj_t cur; + unsigned i, j; + ssize_t tmplen = buflen; + char *tmp = buffer; + int res, ret = 0; + + /* must start with 0 */ + if (obj->os_index) + goto exportall; + + while (step != total) { + /* must be a divider of the total */ + if (total % step) + goto exportall; + + /* look for os_index == step */ + for(i=1; ilevels[depth][i]->os_index == step) + break; + if (i == total) + goto exportall; + for(j=2; jlevels[depth][i*j]->os_index != step*j) + break; + + nr_loops++; + loops = realloc(loops, nr_loops*sizeof(*loops)); + if (!loops) + goto exportall; + loops[nr_loops-1].step = i; + loops[nr_loops-1].nb = j; + step *= j; + } + + /* check this interleaving */ + for(i=0; ilevels[depth][i]->os_index != ind) + goto exportall; + } + + /* success, print it */ + for(j=0; j= tmplen) + res = tmplen>0 ? tmplen - 1 : 0; + tmp += res; + tmplen -= res; + } + + if (loops) + free(loops); + + return ret; + + exportall: + if (loops) + free(loops); + + /* dump all indexes */ + cur = obj; + while (cur) { + res = snprintf(tmp, tmplen, "%u%s", cur->os_index, + cur->next_cousin ? "," : ")"); + if (res < 0) + return -1; + ret += res; + if (res >= tmplen) + res = tmplen>0 ? tmplen - 1 : 0; + tmp += res; + tmplen -= res; + cur = cur->next_cousin; + } + return ret; +} + +static int hwloc_topology_export_synthetic_obj_attr(struct hwloc_topology * topology, + hwloc_obj_t obj, + char *buffer, size_t buflen) +{ + const char * separator = " "; + const char * prefix = "("; + char cachesize[64] = ""; + char memsize[64] = ""; + int needindexes = 0; + + if (HWLOC_OBJ_CACHE == obj->type && obj->attr->cache.size) { + snprintf(cachesize, sizeof(cachesize), "%ssize=%llu", + prefix, (unsigned long long) obj->attr->cache.size); + prefix = separator; + } + if (obj->memory.local_memory) { + snprintf(memsize, sizeof(memsize), "%smemory=%llu", + prefix, (unsigned long long) obj->memory.local_memory); + prefix = separator; + } + if (obj->type == HWLOC_OBJ_PU || obj->type == HWLOC_OBJ_NUMANODE) { + hwloc_obj_t cur = obj; + while (cur) { + if (cur->os_index != cur->logical_index) { + needindexes = 1; + break; + } + cur = cur->next_cousin; + } + } + if (*cachesize || *memsize || needindexes) { + ssize_t tmplen = buflen; + char *tmp = buffer; + int res, ret = 0; + + res = hwloc_snprintf(tmp, tmplen, "%s%s%s", cachesize, memsize, needindexes ? "" : ")"); + if (res < 0) + return -1; + ret += res; + if (res >= tmplen) + res = tmplen>0 ? tmplen - 1 : 0; + tmp += res; + tmplen -= res; + + if (needindexes) { + res = snprintf(tmp, tmplen, "%sindexes=", prefix); + if (res < 0) + return -1; + ret += res; + if (res >= tmplen) + res = tmplen>0 ? tmplen - 1 : 0; + tmp += res; + tmplen -= res; + + res = hwloc_topology_export_synthetic_indexes(topology, obj, tmp, tmplen); + if (res < 0) + return -1; + ret += res; + if (res >= tmplen) + res = tmplen>0 ? tmplen - 1 : 0; + tmp += res; + tmplen -= res; + } + return ret; + } else { + return 0; + } +} + +int +hwloc_topology_export_synthetic(struct hwloc_topology * topology, + char *buffer, size_t buflen, + unsigned long flags) +{ + hwloc_obj_t obj = hwloc_get_root_obj(topology); + ssize_t tmplen = buflen; + char *tmp = buffer; + int res, ret = 0; + int arity; + const char * separator = " "; + const char * prefix = ""; + + if (flags & ~(HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_EXTENDED_TYPES|HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_ATTRS)) { + errno = EINVAL; + return -1; + } + + /* TODO: add a flag to ignore symmetric_subtree and I/Os. + * just assume things are symmetric with the left branches of the tree. + * but the number of objects per level may be wrong, what to do with OS index array in this case? + * only allow ignoring symmetric_subtree if the level width remains OK? + */ + + /* TODO: add a root object by default, with a prefix such as tree= + * so that we can backward-compatibly recognize whether there's a root or not. + * and add a flag to disable it. + */ + + /* TODO: flag to force all indexes, not only for PU and NUMA? */ + + if (!obj->symmetric_subtree) { + errno = EINVAL; + return -1; + } + + if (!(flags & HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_ATTRS)) { + /* root attributes */ + res = hwloc_topology_export_synthetic_obj_attr(topology, obj, tmp, tmplen); + if (res < 0) + return -1; + ret += res; + if (ret > 0) + prefix = separator; + if (res >= tmplen) + res = tmplen>0 ? tmplen - 1 : 0; + tmp += res; + tmplen -= res; + } + + arity = obj->arity; + while (arity) { + /* for each level */ + obj = obj->first_child; + if (flags & HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_EXTENDED_TYPES) { + res = hwloc_snprintf(tmp, tmplen, "%s%s:%u", prefix, hwloc_obj_type_string(obj->type), arity); + } else { + char types[64]; + hwloc_obj_type_snprintf(types, sizeof(types), obj, 1); + res = hwloc_snprintf(tmp, tmplen, "%s%s:%u", prefix, types, arity); + } + if (res < 0) + return -1; + ret += res; + if (res >= tmplen) + res = tmplen>0 ? tmplen - 1 : 0; + tmp += res; + tmplen -= res; + + if (!(flags & HWLOC_TOPOLOGY_EXPORT_SYNTHETIC_FLAG_NO_ATTRS)) { + /* obj attributes */ + res = hwloc_topology_export_synthetic_obj_attr(topology, obj, tmp, tmplen); + if (res < 0) + return -1; + ret += res; + if (res >= tmplen) + res = tmplen>0 ? tmplen - 1 : 0; + tmp += res; + tmplen -= res; + } + + /* next level */ + prefix = separator; + arity = obj->arity; + } + + return ret; +} diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-windows.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-windows.c similarity index 98% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-windows.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-windows.c index bda75717e8..371aaa1c8b 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-windows.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-windows.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2012 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -533,11 +533,11 @@ hwloc_look_windows(struct hwloc_backend *backend) id = -1; switch (procInfo[i].Relationship) { case RelationNumaNode: - type = HWLOC_OBJ_NODE; + type = HWLOC_OBJ_NUMANODE; id = procInfo[i].NumaNode.NodeNumber; break; case RelationProcessorPackage: - type = HWLOC_OBJ_SOCKET; + type = HWLOC_OBJ_PACKAGE; break; case RelationCache: type = HWLOC_OBJ_CACHE; @@ -559,7 +559,7 @@ hwloc_look_windows(struct hwloc_backend *backend) hwloc_debug_2args_bitmap("%s#%u bitmap %s\n", hwloc_obj_type_string(type), id, obj->cpuset); switch (type) { - case HWLOC_OBJ_NODE: + case HWLOC_OBJ_NUMANODE: { ULONGLONG avail; obj->nodeset = hwloc_bitmap_alloc(); @@ -644,13 +644,13 @@ hwloc_look_windows(struct hwloc_backend *backend) id = -1; switch (procInfo->Relationship) { case RelationNumaNode: - type = HWLOC_OBJ_NODE; + type = HWLOC_OBJ_NUMANODE; num = 1; GroupMask = &procInfo->NumaNode.GroupMask; id = procInfo->NumaNode.NodeNumber; break; case RelationProcessorPackage: - type = HWLOC_OBJ_SOCKET; + type = HWLOC_OBJ_PACKAGE; num = procInfo->Processor.GroupCount; GroupMask = procInfo->Processor.GroupMask; break; @@ -695,7 +695,7 @@ hwloc_look_windows(struct hwloc_backend *backend) hwloc_debug("%s#%u bitmap %s\n", hwloc_obj_type_string(type), id, obj->cpuset); switch (type) { - case HWLOC_OBJ_NODE: + case HWLOC_OBJ_NUMANODE: { ULONGLONG avail; obj->nodeset = hwloc_bitmap_alloc(); @@ -715,7 +715,6 @@ hwloc_look_windows(struct hwloc_backend *backend) } case HWLOC_OBJ_CACHE: obj->attr->cache.size = procInfo->Cache.CacheSize; - obj->attr->cache.associativity = procInfo->Cache.Associativity; obj->attr->cache.associativity = procInfo->Cache.Associativity == CACHE_FULLY_ASSOCIATIVE ? -1 : procInfo->Cache.Associativity ; obj->attr->cache.linesize = procInfo->Cache.LineSize; obj->attr->cache.depth = procInfo->Cache.Level; @@ -806,6 +805,7 @@ static struct hwloc_disc_component hwloc_windows_disc_component = { const struct hwloc_component hwloc_windows_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_windows_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-x86.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-x86.c similarity index 74% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-x86.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-x86.c index 18ba6e8529..db91a5ef6d 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-x86.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-x86.c @@ -1,6 +1,6 @@ /* - * Copyright © 2010-2014 Inria. All rights reserved. - * Copyright © 2010-2013 Université Bordeaux 1 + * Copyright © 2010-2015 Inria. All rights reserved. + * Copyright © 2010-2013 Université Bordeaux * Copyright © 2010-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. * @@ -22,7 +22,14 @@ #include +struct hwloc_x86_backend_data_s { + unsigned nbprocs; + hwloc_bitmap_t apicid_set; + int apicid_unique; +}; + #define has_topoext(features) ((features)[6] & (1 << 22)) +#define has_x2apic(features) ((features)[4] & (1 << 21)) struct cacheinfo { unsigned type; @@ -42,7 +49,7 @@ struct procinfo { unsigned max_log_proc; unsigned max_nbcores; unsigned max_nbthreads; - unsigned socketid; + unsigned packageid; unsigned nodeid; unsigned unitid; unsigned logprocid; @@ -54,6 +61,7 @@ struct procinfo { struct cacheinfo *cache; char cpuvendor[13]; char cpumodel[3*4*4+1]; + unsigned cpustepping; unsigned cpumodelnumber; unsigned cpufamilynumber; }; @@ -64,7 +72,7 @@ enum cpuid_type { unknown }; -static void fill_amd_cache(struct procinfo *infos, unsigned level, unsigned cpuid) +static void fill_amd_cache(struct procinfo *infos, unsigned level, int type, unsigned cpuid) { struct cacheinfo *cache; unsigned cachenum; @@ -83,7 +91,7 @@ static void fill_amd_cache(struct procinfo *infos, unsigned level, unsigned cpui infos->cache = realloc(infos->cache, infos->numcaches*sizeof(*infos->cache)); cache = &infos->cache[cachenum]; - cache->type = 1; + cache->type = type; cache->level = level; if (level <= 2) cache->nbthreads_sharing = 1; @@ -109,8 +117,9 @@ static void fill_amd_cache(struct procinfo *infos, unsigned level, unsigned cpui /* Fetch information from the processor itself thanks to cpuid and store it in * infos for summarize to analyze them globally */ -static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned highest_ext_cpuid, unsigned *features, enum cpuid_type cpuid_type) +static void look_proc(struct hwloc_backend *backend, struct procinfo *infos, unsigned highest_cpuid, unsigned highest_ext_cpuid, unsigned *features, enum cpuid_type cpuid_type) { + struct hwloc_x86_backend_data_s *data = backend->private_data; unsigned eax, ebx, ecx = 0, edx; unsigned cachenum; struct cacheinfo *cache; @@ -119,6 +128,17 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h infos->present = 1; + /* on return from this function, the following fields must be set in infos: + * packageid, nodeid, unitid, coreid, threadid, or -1 + * apicid + * levels and levels slots in otherids[] + * numcaches and numcaches slots in caches[] + * + * max_log_proc, max_nbthreads, max_nbcores, logprocid + * are only used temporarily inside this function and its callees. + */ + + /* Get apicid, max_log_proc, packageid, logprocid from cpuid 0x01 */ eax = 0x01; hwloc_x86_cpuid(&eax, &ebx, &ecx, &edx); infos->apicid = ebx >> 24; @@ -127,32 +147,36 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h else infos->max_log_proc = 1; hwloc_debug("APIC ID 0x%02x max_log_proc %u\n", infos->apicid, infos->max_log_proc); - infos->socketid = infos->apicid / infos->max_log_proc; + infos->packageid = infos->apicid / infos->max_log_proc; infos->logprocid = infos->apicid % infos->max_log_proc; - hwloc_debug("phys %u thread %u\n", infos->socketid, infos->logprocid); + hwloc_debug("phys %u thread %u\n", infos->packageid, infos->logprocid); + /* Get cpu model/family/stepping numbers from same cpuid */ + _model = (eax>>4) & 0xf; + _extendedmodel = (eax>>16) & 0xf; + _family = (eax>>8) & 0xf; + _extendedfamily = (eax>>20) & 0xff; + if ((cpuid_type == intel || cpuid_type == amd) && _family == 0xf) { + infos->cpufamilynumber = _family + _extendedfamily; + } else { + infos->cpufamilynumber = _family; + } + if ((cpuid_type == intel && (_family == 0x6 || _family == 0xf)) + || (cpuid_type == amd && _family == 0xf)) { + infos->cpumodelnumber = _model + (_extendedmodel << 4); + } else { + infos->cpumodelnumber = _model; + } + infos->cpustepping = eax & 0xf; + + /* Get cpu vendor string from cpuid 0x00 */ memset(regs, 0, sizeof(regs)); regs[0] = 0; hwloc_x86_cpuid(®s[0], ®s[1], ®s[3], ®s[2]); memcpy(infos->cpuvendor, regs+1, 4*3); - infos->cpuvendor[12] = '\0'; - - memset(regs, 0, sizeof(regs)); - regs[0] = 1; - hwloc_x86_cpuid(®s[0], ®s[1], ®s[2], ®s[3]); - _model = (regs[0]>>4) & 0xf; - _extendedmodel = (regs[0]>>16) & 0xf; - _family = (regs[0]>>8) & 0xf; - _extendedfamily = (regs[0]>>20) & 0xff; - if (!strncmp(infos->cpuvendor, "Genu", 4) - || (!strncmp(infos->cpuvendor, "Auth", 4) && _family == 0xf)) { - infos->cpufamilynumber = _family + _extendedfamily; - infos->cpumodelnumber = _model + (_extendedmodel << 4); - } else { - infos->cpufamilynumber = _family; - infos->cpumodelnumber = _model; - } + /* infos was calloc'ed, already ends with \0 */ + /* Get cpu model string from cpuid 0x80000002-4 */ if (highest_ext_cpuid >= 0x80000004) { memset(regs, 0, sizeof(regs)); regs[0] = 0x80000002; @@ -164,11 +188,12 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h regs[0] = 0x80000004; hwloc_x86_cpuid(®s[0], ®s[1], ®s[2], ®s[3]); memcpy(infos->cpumodel + 4*4*2, regs, 4*4); - infos->cpumodel[3*4*4] = 0; - } else - infos->cpumodel[0] = 0; + /* infos was calloc'ed, already ends with \0 */ + } - /* Intel doesn't actually provide 0x80000008 information */ + /* Get core/thread information from cpuid 0x80000008 + * (not supported on Intel) + */ if (cpuid_type != intel && highest_ext_cpuid >= 0x80000008) { unsigned coreidsize; eax = 0x80000008; @@ -177,12 +202,19 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h hwloc_debug("core ID size: %u\n", coreidsize); if (!coreidsize) { infos->max_nbcores = (ecx & 0xff) + 1; - } else + } else infos->max_nbcores = 1 << coreidsize; hwloc_debug("Thus max # of cores: %u\n", infos->max_nbcores); /* Still no multithreaded AMD */ infos->max_nbthreads = 1 ; hwloc_debug("and max # of threads: %u\n", infos->max_nbthreads); + /* The legacy max_log_proc is deprecated, it can be smaller than max_nbcores, + * which is the maximum number of cores that the processor could theoretically support + * (see "Multiple Core Calculation" in the AMD CPUID specification). + * Recompute packageid/logprocid/threadid/coreid accordingly. + */ + infos->packageid = infos->apicid / infos->max_nbcores; + infos->logprocid = infos->apicid % infos->max_nbcores; infos->threadid = infos->logprocid % infos->max_nbthreads; infos->coreid = infos->logprocid / infos->max_nbthreads; hwloc_debug("this is thread %u of core %u\n", infos->threadid, infos->coreid); @@ -191,7 +223,10 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h infos->numcaches = 0; infos->cache = NULL; - /* AMD topology extension */ + /* Get apicid, nodeid, unitid from cpuid 0x8000001e + * and cache information from cpuid 0x8000001d + * (AMD topology extension) + */ if (cpuid_type != intel && has_topoext(features)) { unsigned apic_id, node_id, nodes_per_proc, unit_id, cores_per_unit; @@ -254,23 +289,36 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h cache++; } } else { - /* Intel doesn't actually provide 0x80000005 information */ + /* If there's no topoext, + * get cache information from cpuid 0x80000005 and 0x80000006 + * (not supported on Intel) + */ if (cpuid_type != intel && highest_ext_cpuid >= 0x80000005) { eax = 0x80000005; hwloc_x86_cpuid(&eax, &ebx, &ecx, &edx); - fill_amd_cache(infos, 1, ecx); + fill_amd_cache(infos, 1, 1, ecx); /* L1d */ + fill_amd_cache(infos, 1, 2, edx); /* L1i */ } - - /* Intel doesn't actually provide 0x80000006 information */ if (cpuid_type != intel && highest_ext_cpuid >= 0x80000006) { eax = 0x80000006; hwloc_x86_cpuid(&eax, &ebx, &ecx, &edx); - fill_amd_cache(infos, 2, ecx); - fill_amd_cache(infos, 3, edx); + if (ecx & 0xf000) + /* This is actually supported on Intel but LinePerTag isn't returned in bits 8-11. + * Could be useful if some Intels (at least before Core micro-architecture) + * support this leaf without leaf 0x4. + */ + fill_amd_cache(infos, 2, 3, ecx); /* L2u */ + if (edx & 0xf000) + fill_amd_cache(infos, 3, 3, edx); /* L3u */ + /* FIXME: AMD MagnyCours family 0x10 model 0x9 with 8 cores or more actually + * have the L3 split in two halves, and associativity is divided as well (48) + */ } } - /* AMD doesn't actually provide 0x04 information */ + /* Get thread/core + cache information from cpuid 0x04 + * (not supported on AMD) + */ if (cpuid_type != amd && highest_cpuid >= 0x04) { for (cachenum = 0; ; cachenum++) { unsigned type; @@ -285,6 +333,16 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h if (type == 0) break; infos->numcaches++; + + if (!cachenum) { + /* by the way, get thread/core information from the first cache */ + infos->max_nbcores = ((eax >> 26) & 0x3f) + 1; + infos->max_nbthreads = infos->max_log_proc / infos->max_nbcores; + hwloc_debug("thus %u threads\n", infos->max_nbthreads); + infos->threadid = infos->logprocid % infos->max_nbthreads; + infos->coreid = infos->logprocid / infos->max_nbthreads; + hwloc_debug("this is thread %u of core %u\n", infos->threadid, infos->coreid); + } } cache = infos->cache = malloc(infos->numcaches * sizeof(*infos->cache)); @@ -304,7 +362,6 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h cache->type = type; cache->level = (eax >> 5) & 0x7; cache->nbthreads_sharing = ((eax >> 14) & 0xfff) + 1; - infos->max_nbcores = ((eax >> 26) & 0x3f) + 1; cache->linesize = linesize = (ebx & 0xfff) + 1; cache->linepart = linepart = ((ebx >> 12) & 0x3ff) + 1; @@ -318,17 +375,15 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h cache->size = linesize * linepart * ways * sets; hwloc_debug("cache %u type %u L%u t%u c%u linesize %lu linepart %lu ways %lu sets %lu, size %uKB\n", cachenum, cache->type, cache->level, cache->nbthreads_sharing, infos->max_nbcores, linesize, linepart, ways, sets, cache->size >> 10); - infos->max_nbthreads = infos->max_log_proc / infos->max_nbcores; - hwloc_debug("thus %u threads\n", infos->max_nbthreads); - infos->threadid = infos->logprocid % infos->max_nbthreads; - infos->coreid = infos->logprocid / infos->max_nbthreads; - hwloc_debug("this is thread %u of core %u\n", infos->threadid, infos->coreid); cache++; } } - if (cpuid_type == intel && highest_cpuid >= 0x0b) { + /* Get package/core/thread information from cpuid 0x0b + * (Intel x2APIC) + */ + if (cpuid_type == intel && has_x2apic(features)) { unsigned level, apic_nextshift, apic_number, apic_type, apic_id = 0, apic_shift = 0, id; for (level = 0; ; level++) { ecx = level; @@ -368,12 +423,17 @@ static void look_proc(struct procinfo *infos, unsigned highest_cpuid, unsigned h } apic_shift = apic_nextshift; } - infos->socketid = apic_id >> apic_shift; - hwloc_debug("x2APIC remainder: %d\n", infos->socketid); - } else - infos->otherids = NULL; - } else - infos->otherids = NULL; + infos->apicid = apic_id; + infos->packageid = apic_id >> apic_shift; + hwloc_debug("x2APIC remainder: %d\n", infos->packageid); + hwloc_debug("this is thread %u of core %u\n", infos->threadid, infos->coreid); + } + } + + if (hwloc_bitmap_isset(data->apicid_set, infos->apicid)) + data->apicid_unique = 0; + else + hwloc_bitmap_set(data->apicid_set, infos->apicid); } static void @@ -381,25 +441,29 @@ hwloc_x86_add_cpuinfos(hwloc_obj_t obj, struct procinfo *info, int nodup) { char number[8]; hwloc_obj_add_info_nodup(obj, "CPUVendor", info->cpuvendor, nodup); + snprintf(number, sizeof(number), "%u", info->cpufamilynumber); + hwloc_obj_add_info_nodup(obj, "CPUFamilyNumber", number, nodup); + snprintf(number, sizeof(number), "%u", info->cpumodelnumber); + hwloc_obj_add_info_nodup(obj, "CPUModelNumber", number, nodup); if (info->cpumodel[0]) { const char *c = info->cpumodel; while (*c == ' ') c++; hwloc_obj_add_info_nodup(obj, "CPUModel", c, nodup); } - snprintf(number, sizeof(number), "%u", info->cpumodelnumber); - hwloc_obj_add_info_nodup(obj, "CPUModelNumber", number, nodup); - snprintf(number, sizeof(number), "%u", info->cpufamilynumber); - hwloc_obj_add_info_nodup(obj, "CPUFamilyNumber", number, nodup); + snprintf(number, sizeof(number), "%u", info->cpustepping); + hwloc_obj_add_info_nodup(obj, "CPUStepping", number, nodup); } /* Analyse information stored in infos, and build/annotate topology levels accordingly */ -static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigned nbprocs, - int fulldiscovery) +static void summarize(struct hwloc_backend *backend, struct procinfo *infos, int fulldiscovery) { + struct hwloc_topology *topology = backend->topology; + struct hwloc_x86_backend_data_s *data = backend->private_data; + unsigned nbprocs = data->nbprocs; hwloc_bitmap_t complete_cpuset = hwloc_bitmap_alloc(); unsigned i, j, l, level, type; - unsigned nbsockets = 0; + unsigned nbpackages = 0; int one = -1; unsigned next_group_depth = topology->next_group_depth; @@ -419,84 +483,84 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne * Only annotate existing objects for now. */ - /* Look for sockets */ + /* Look for packages */ if (fulldiscovery) { - hwloc_bitmap_t sockets_cpuset = hwloc_bitmap_dup(complete_cpuset); - hwloc_bitmap_t socket_cpuset; - hwloc_obj_t socket; + hwloc_bitmap_t packages_cpuset = hwloc_bitmap_dup(complete_cpuset); + hwloc_bitmap_t package_cpuset; + hwloc_obj_t package; - while ((i = hwloc_bitmap_first(sockets_cpuset)) != (unsigned) -1) { - unsigned socketid = infos[i].socketid; + while ((i = hwloc_bitmap_first(packages_cpuset)) != (unsigned) -1) { + unsigned packageid = infos[i].packageid; - socket_cpuset = hwloc_bitmap_alloc(); + package_cpuset = hwloc_bitmap_alloc(); for (j = i; j < nbprocs; j++) { - if (infos[j].socketid == socketid) { - hwloc_bitmap_set(socket_cpuset, j); - hwloc_bitmap_clr(sockets_cpuset, j); + if (infos[j].packageid == packageid) { + hwloc_bitmap_set(package_cpuset, j); + hwloc_bitmap_clr(packages_cpuset, j); } } - socket = hwloc_alloc_setup_object(HWLOC_OBJ_SOCKET, socketid); - socket->cpuset = socket_cpuset; + package = hwloc_alloc_setup_object(HWLOC_OBJ_PACKAGE, packageid); + package->cpuset = package_cpuset; - hwloc_x86_add_cpuinfos(socket, &infos[i], 0); + hwloc_x86_add_cpuinfos(package, &infos[i], 0); - hwloc_debug_1arg_bitmap("os socket %u has cpuset %s\n", - socketid, socket_cpuset); - hwloc_insert_object_by_cpuset(topology, socket); - nbsockets++; + hwloc_debug_1arg_bitmap("os package %u has cpuset %s\n", + packageid, package_cpuset); + hwloc_insert_object_by_cpuset(topology, package); + nbpackages++; } - hwloc_bitmap_free(sockets_cpuset); + hwloc_bitmap_free(packages_cpuset); } else { - /* Annotate sockets previously-existing sockets */ - hwloc_obj_t socket = NULL; + /* Annotate packages previously-existing packages */ + hwloc_obj_t package = NULL; int same = 1; - nbsockets = hwloc_get_nbobjs_by_type(topology, HWLOC_OBJ_SOCKET); - /* check whether all sockets have the same info */ + nbpackages = hwloc_get_nbobjs_by_type(topology, HWLOC_OBJ_PACKAGE); + /* check whether all packages have the same info */ for(i=1; ios_index == (unsigned) -1) { - /* try to fix the socket OS index if unknown. + /* now iterate over packages and annotate them */ + while ((package = hwloc_get_next_obj_by_type(topology, HWLOC_OBJ_PACKAGE, package)) != NULL) { + if (package->os_index == (unsigned) -1) { + /* try to fix the package OS index if unknown. * FIXME: ideally, we should check all bits in case x86 and the native backend disagree. */ for(i=0; icpuset, i)) { - socket->os_index = infos[i].socketid; + if (hwloc_bitmap_isset(package->cpuset, i)) { + package->os_index = infos[i].packageid; break; } } } for(i=0; ios_index || (same && socket->os_index == (unsigned) -1)) { - hwloc_x86_add_cpuinfos(socket, &infos[i], 1); + if (nbpackages == 1 || infos[i].packageid == package->os_index || (same && package->os_index == (unsigned) -1)) { + hwloc_x86_add_cpuinfos(package, &infos[i], 1); break; } } } } - /* If there was no socket, annotate the Machine instead */ - if ((!nbsockets) && infos[0].cpumodel[0]) { + /* If there was no package, annotate the Machine instead */ + if ((!nbpackages) && infos[0].cpumodel[0]) { hwloc_x86_add_cpuinfos(hwloc_get_root_obj(topology), &infos[0], 1); } - /* Look for Numa nodes inside sockets */ + /* Look for Numa nodes inside packages */ if (fulldiscovery) { hwloc_bitmap_t nodes_cpuset = hwloc_bitmap_dup(complete_cpuset); hwloc_bitmap_t node_cpuset; hwloc_obj_t node; while ((i = hwloc_bitmap_first(nodes_cpuset)) != (unsigned) -1) { - unsigned socketid = infos[i].socketid; + unsigned packageid = infos[i].packageid; unsigned nodeid = infos[i].nodeid; if (nodeid == (unsigned)-1) { @@ -511,12 +575,12 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne continue; } - if (infos[j].socketid == socketid && infos[j].nodeid == nodeid) { + if (infos[j].packageid == packageid && infos[j].nodeid == nodeid) { hwloc_bitmap_set(node_cpuset, j); hwloc_bitmap_clr(nodes_cpuset, j); } } - node = hwloc_alloc_setup_object(HWLOC_OBJ_NODE, nodeid); + node = hwloc_alloc_setup_object(HWLOC_OBJ_NUMANODE, nodeid); node->cpuset = node_cpuset; node->nodeset = hwloc_bitmap_alloc(); hwloc_bitmap_set(node->nodeset, nodeid); @@ -527,14 +591,14 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne hwloc_bitmap_free(nodes_cpuset); } - /* Look for Compute units inside sockets */ + /* Look for Compute units inside packages */ if (fulldiscovery) { hwloc_bitmap_t units_cpuset = hwloc_bitmap_dup(complete_cpuset); hwloc_bitmap_t unit_cpuset; hwloc_obj_t unit; while ((i = hwloc_bitmap_first(units_cpuset)) != (unsigned) -1) { - unsigned socketid = infos[i].socketid; + unsigned packageid = infos[i].packageid; unsigned unitid = infos[i].unitid; if (unitid == (unsigned)-1) { @@ -549,7 +613,7 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne continue; } - if (infos[j].socketid == socketid && infos[j].unitid == unitid) { + if (infos[j].packageid == packageid && infos[j].unitid == unitid) { hwloc_bitmap_set(unit_cpuset, j); hwloc_bitmap_clr(units_cpuset, j); } @@ -603,7 +667,7 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne hwloc_obj_t core; while ((i = hwloc_bitmap_first(cores_cpuset)) != (unsigned) -1) { - unsigned socketid = infos[i].socketid; + unsigned packageid = infos[i].packageid; unsigned coreid = infos[i].coreid; if (coreid == (unsigned) -1) { @@ -618,7 +682,7 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne continue; } - if (infos[j].socketid == socketid && infos[j].coreid == coreid) { + if (infos[j].packageid == packageid && infos[j].coreid == coreid) { hwloc_bitmap_set(core_cpuset, j); hwloc_bitmap_clr(cores_cpuset, j); } @@ -650,7 +714,7 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne hwloc_obj_t cache; while ((i = hwloc_bitmap_first(caches_cpuset)) != (unsigned) -1) { - unsigned socketid = infos[i].socketid; + unsigned packageid = infos[i].packageid; for (l = 0; l < infos[i].numcaches; l++) { if (infos[i].cache[l].level == level && infos[i].cache[l].type == type) @@ -678,7 +742,7 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne hwloc_bitmap_clr(caches_cpuset, j); continue; } - if (infos[j].socketid == socketid && infos[j].apicid / infos[j].cache[l2].nbthreads_sharing == cacheid) { + if (infos[j].packageid == packageid && infos[j].apicid / infos[j].cache[l2].nbthreads_sharing == cacheid) { hwloc_bitmap_set(cache_cpuset, j); hwloc_bitmap_clr(caches_cpuset, j); } @@ -722,11 +786,14 @@ static void summarize(hwloc_topology_t topology, struct procinfo *infos, unsigne } static int -look_procs(struct hwloc_topology *topology, unsigned nbprocs, struct procinfo *infos, int fulldiscovery, +look_procs(struct hwloc_backend *backend, struct procinfo *infos, int fulldiscovery, unsigned highest_cpuid, unsigned highest_ext_cpuid, unsigned *features, enum cpuid_type cpuid_type, int (*get_cpubind)(hwloc_topology_t topology, hwloc_cpuset_t set, int flags), int (*set_cpubind)(hwloc_topology_t topology, hwloc_const_cpuset_t set, int flags)) { + struct hwloc_x86_backend_data_s *data = backend->private_data; + struct hwloc_topology *topology = backend->topology; + unsigned nbprocs = data->nbprocs; hwloc_bitmap_t orig_cpuset = hwloc_bitmap_alloc(); hwloc_bitmap_t set; unsigned i; @@ -745,14 +812,16 @@ look_procs(struct hwloc_topology *topology, unsigned nbprocs, struct procinfo *i hwloc_debug("could not bind to CPU%d: %s\n", i, strerror(errno)); continue; } - look_proc(&infos[i], highest_cpuid, highest_ext_cpuid, features, cpuid_type); + look_proc(backend, &infos[i], highest_cpuid, highest_ext_cpuid, features, cpuid_type); } set_cpubind(topology, orig_cpuset, 0); hwloc_bitmap_free(set); hwloc_bitmap_free(orig_cpuset); - summarize(topology, infos, nbprocs, fulldiscovery); + if (!data->apicid_unique) + fulldiscovery = 0; + summarize(backend, infos, fulldiscovery); return fulldiscovery; /* success, but objects added only if fulldiscovery */ } @@ -801,8 +870,10 @@ static int fake_set_cpubind(hwloc_topology_t topology __hwloc_attribute_unused, } static -int hwloc_look_x86(struct hwloc_topology *topology, unsigned nbprocs, int fulldiscovery) +int hwloc_look_x86(struct hwloc_backend *backend, int fulldiscovery) { + struct hwloc_x86_backend_data_s *data = backend->private_data; + unsigned nbprocs = data->nbprocs; unsigned eax, ebx, ecx = 0, edx; unsigned i; unsigned highest_cpuid; @@ -845,7 +916,7 @@ int hwloc_look_x86(struct hwloc_topology *topology, unsigned nbprocs, int fulldi goto out; for (i = 0; i < nbprocs; i++) { infos[i].nodeid = (unsigned) -1; - infos[i].socketid = (unsigned) -1; + infos[i].packageid = (unsigned) -1; infos[i].unitid = (unsigned) -1; infos[i].coreid = (unsigned) -1; infos[i].threadid = (unsigned) -1; @@ -890,7 +961,7 @@ int hwloc_look_x86(struct hwloc_topology *topology, unsigned nbprocs, int fulldi hwloc_x86_os_state_save(&os_state); - ret = look_procs(topology, nbprocs, infos, fulldiscovery, + ret = look_procs(backend, infos, fulldiscovery, highest_cpuid, highest_ext_cpuid, features, cpuid_type, get_cpubind, set_cpubind); if (ret >= 0) @@ -899,8 +970,8 @@ int hwloc_look_x86(struct hwloc_topology *topology, unsigned nbprocs, int fulldi if (nbprocs == 1) { /* only one processor, no need to bind */ - look_proc(&infos[0], highest_cpuid, highest_ext_cpuid, features, cpuid_type); - summarize(topology, infos, nbprocs, fulldiscovery); + look_proc(backend, &infos[0], highest_cpuid, highest_ext_cpuid, features, cpuid_type); + summarize(backend, infos, fulldiscovery); ret = fulldiscovery; } @@ -919,11 +990,13 @@ out: static int hwloc_x86_discover(struct hwloc_backend *backend) { + struct hwloc_x86_backend_data_s *data = backend->private_data; struct hwloc_topology *topology = backend->topology; - unsigned nbprocs = hwloc_fallback_nbprocessors(topology); int alreadypus = 0; int ret; + data->nbprocs = hwloc_fallback_nbprocessors(topology); + if (!topology->is_thissystem) { hwloc_debug("%s", "\nno x86 detection (not thissystem)\n"); return 0; @@ -931,14 +1004,14 @@ hwloc_x86_discover(struct hwloc_backend *backend) if (topology->levels[0][0]->cpuset) { /* somebody else discovered things */ - if (topology->nb_levels == 2 && topology->level_nbobjects[1] == nbprocs) { + if (topology->nb_levels == 2 && topology->level_nbobjects[1] == data->nbprocs) { /* only PUs were discovered, as much as we would, complete the topology with everything else */ alreadypus = 1; goto fulldiscovery; } /* several object types were added, we can't easily complete, just annotate a bit */ - ret = hwloc_look_x86(topology, nbprocs, 0); + ret = hwloc_look_x86(backend, 0); if (ret) hwloc_obj_add_info(topology->levels[0][0], "Backend", "x86"); return 0; @@ -948,11 +1021,11 @@ hwloc_x86_discover(struct hwloc_backend *backend) } fulldiscovery: - hwloc_look_x86(topology, nbprocs, 1); + hwloc_look_x86(backend, 1); /* if failed, just continue and create PUs */ if (!alreadypus) - hwloc_setup_pu_level(topology, nbprocs); + hwloc_setup_pu_level(topology, data->nbprocs); hwloc_obj_add_info(topology->levels[0][0], "Backend", "x86"); @@ -969,6 +1042,14 @@ fulldiscovery: return 1; } +static void +hwloc_x86_backend_disable(struct hwloc_backend *backend) +{ + struct hwloc_x86_backend_data_s *data = backend->private_data; + hwloc_bitmap_free(data->apicid_set); + free(data); +} + static struct hwloc_backend * hwloc_x86_component_instantiate(struct hwloc_disc_component *component, const void *_data1 __hwloc_attribute_unused, @@ -976,13 +1057,33 @@ hwloc_x86_component_instantiate(struct hwloc_disc_component *component, const void *_data3 __hwloc_attribute_unused) { struct hwloc_backend *backend; + struct hwloc_x86_backend_data_s *data; backend = hwloc_backend_alloc(component); if (!backend) - return NULL; + goto out; + + data = malloc(sizeof(*data)); + if (!data) { + errno = ENOMEM; + goto out_with_backend; + } + + backend->private_data = data; backend->flags = HWLOC_BACKEND_FLAG_NEED_LEVELS; backend->discover = hwloc_x86_discover; + backend->disable = hwloc_x86_backend_disable; + + /* default values */ + data->apicid_set = hwloc_bitmap_alloc(); + data->apicid_unique = 1; + return backend; + + out_with_backend: + free(backend); + out: + return NULL; } static struct hwloc_disc_component hwloc_x86_disc_component = { @@ -996,6 +1097,7 @@ static struct hwloc_disc_component hwloc_x86_disc_component = { const struct hwloc_component hwloc_x86_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_x86_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-xml-libxml.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml-libxml.c similarity index 87% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-xml-libxml.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml-libxml.c index 88348c9b9d..ce3250c285 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-xml-libxml.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml-libxml.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2011 Université Bordeaux 1 + * Copyright © 2009-2011 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -41,7 +41,7 @@ typedef struct hwloc__libxml_import_state_data_s { xmlNode *node; /* current libxml node, always valid */ xmlNode *child; /* last processed child, or NULL if none yet */ xmlAttr *attr; /* last processed attribute, or NULL if none yet */ -} * hwloc__libxml_import_state_data_t; +} __hwloc_attribute_may_alias * hwloc__libxml_import_state_data_t; static int hwloc__libxml_import_next_attr(hwloc__xml_import_state_t state, char **namep, char **valuep) @@ -86,12 +86,7 @@ hwloc__libxml_import_find_child(hwloc__xml_import_state_t state, hwloc__libxml_import_state_data_t lchildstate = (void*) childstate->data; xmlNode *child; childstate->parent = state; - childstate->next_attr = state->next_attr; - childstate->find_child = state->find_child; - childstate->close_tag = state->close_tag; - childstate->close_child = state->close_child; - childstate->get_content = state->get_content; - childstate->close_content = state->close_content; + childstate->global = state->global; if (!lstate->child) return 0; child = lstate->child->next; @@ -182,12 +177,12 @@ hwloc_libxml_look_init(struct hwloc_xml_backend_data_s *bdata, goto failed; } - state->next_attr = hwloc__libxml_import_next_attr; - state->find_child = hwloc__libxml_import_find_child; - state->close_tag = hwloc__libxml_import_close_tag; - state->close_child = hwloc__libxml_import_close_child; - state->get_content = hwloc__libxml_import_get_content; - state->close_content = hwloc__libxml_import_close_content; + state->global->next_attr = hwloc__libxml_import_next_attr; + state->global->find_child = hwloc__libxml_import_find_child; + state->global->close_tag = hwloc__libxml_import_close_tag; + state->global->close_child = hwloc__libxml_import_close_child; + state->global->get_content = hwloc__libxml_import_get_content; + state->global->close_content = hwloc__libxml_import_close_content; state->parent = NULL; lstate->node = root_node; lstate->child = root_node->children; @@ -199,22 +194,16 @@ hwloc_libxml_look_init(struct hwloc_xml_backend_data_s *bdata, } static int -hwloc_libxml_import_diff(const char *xmlpath, const char *xmlbuffer, int xmlbuflen, hwloc_topology_diff_t *firstdiffp, char **refnamep) +hwloc_libxml_import_diff(struct hwloc__xml_import_state_s *state, const char *xmlpath, const char *xmlbuffer, int xmlbuflen, hwloc_topology_diff_t *firstdiffp, char **refnamep) { - struct hwloc__xml_import_state_s state; - hwloc__libxml_import_state_data_t lstate = (void*) state.data; + hwloc__libxml_import_state_data_t lstate = (void*) state->data; char *refname = NULL; xmlDoc *doc = NULL; xmlNode* root_node; xmlDtd *dtd; int ret; - assert(sizeof(*lstate) <= sizeof(state.data)); - - if (hwloc_plugin_check_namespace("xml_libxml", "hwloc__xml_verbose") < 0) { - errno = ENOSYS; - return -1; - } + assert(sizeof(*lstate) <= sizeof(state->data)); LIBXML_TEST_VERSION; hwloc_libxml2_disable_stderrwarnings(); @@ -252,20 +241,20 @@ hwloc_libxml_import_diff(const char *xmlpath, const char *xmlbuffer, int xmlbufl goto out_with_doc; } - state.next_attr = hwloc__libxml_import_next_attr; - state.find_child = hwloc__libxml_import_find_child; - state.close_tag = hwloc__libxml_import_close_tag; - state.close_child = hwloc__libxml_import_close_child; - state.get_content = hwloc__libxml_import_get_content; - state.close_content = hwloc__libxml_import_close_content; - state.parent = NULL; + state->global->next_attr = hwloc__libxml_import_next_attr; + state->global->find_child = hwloc__libxml_import_find_child; + state->global->close_tag = hwloc__libxml_import_close_tag; + state->global->close_child = hwloc__libxml_import_close_child; + state->global->get_content = hwloc__libxml_import_get_content; + state->global->close_content = hwloc__libxml_import_close_content; + state->parent = NULL; lstate->node = root_node; lstate->child = root_node->children; lstate->attr = NULL; while (1) { char *attrname, *attrvalue; - if (state.next_attr(&state, &attrname, &attrvalue) < 0) + if (state->global->next_attr(state, &attrname, &attrvalue) < 0) break; if (!strcmp(attrname, "refname")) { free(refname); @@ -274,7 +263,7 @@ hwloc_libxml_import_diff(const char *xmlpath, const char *xmlbuffer, int xmlbufl goto out_with_doc; } - ret = hwloc__xml_import_diff(&state, firstdiffp); + ret = hwloc__xml_import_diff(state, firstdiffp); if (refnamep && !ret) *refnamep = refname; else @@ -305,11 +294,6 @@ hwloc_libxml_backend_init(struct hwloc_xml_backend_data_s *bdata, { xmlDoc *doc = NULL; - if (hwloc_plugin_check_namespace("xml_libxml", "hwloc__xml_verbose") < 0) { - errno = ENOSYS; - return -1; - } - LIBXML_TEST_VERSION; hwloc_libxml2_disable_stderrwarnings(); @@ -340,7 +324,7 @@ hwloc_libxml_backend_init(struct hwloc_xml_backend_data_s *bdata, typedef struct hwloc__libxml_export_state_data_s { xmlNodePtr current_node; /* current node to output */ -} * hwloc__libxml_export_state_data_t; +} __hwloc_attribute_may_alias * hwloc__libxml_export_state_data_t; static void hwloc__libxml_export_new_child(hwloc__xml_export_state_t parentstate, @@ -418,11 +402,6 @@ hwloc_libxml_export_file(hwloc_topology_t topology, const char *filename) xmlDocPtr doc; int ret; - if (hwloc_plugin_check_namespace("xml_libxml", "hwloc__xml_verbose") < 0) { - errno = ENOSYS; - return -1; - } - errno = 0; /* set to 0 so that we know if libxml2 changed it */ doc = hwloc__libxml2_prepare_export(topology); @@ -443,11 +422,6 @@ hwloc_libxml_export_buffer(hwloc_topology_t topology, char **xmlbuffer, int *buf { xmlDocPtr doc; - if (hwloc_plugin_check_namespace("xml_libxml", "hwloc__xml_verbose") < 0) { - errno = ENOSYS; - return -1; - } - doc = hwloc__libxml2_prepare_export(topology); xmlDocDumpFormatMemoryEnc(doc, (xmlChar **)xmlbuffer, buflen, "UTF-8", 1); xmlFreeDoc(doc); @@ -495,11 +469,6 @@ hwloc_libxml_export_diff_file(hwloc_topology_diff_t diff, const char *refname, c xmlDocPtr doc; int ret; - if (hwloc_plugin_check_namespace("xml_libxml", "hwloc__xml_verbose") < 0) { - errno = ENOSYS; - return -1; - } - errno = 0; /* set to 0 so that we know if libxml2 changed it */ doc = hwloc__libxml2_prepare_export_diff(diff, refname); @@ -520,11 +489,6 @@ hwloc_libxml_export_diff_buffer(hwloc_topology_diff_t diff, const char *refname, { xmlDocPtr doc; - if (hwloc_plugin_check_namespace("xml_libxml", "hwloc__xml_verbose") < 0) { - errno = ENOSYS; - return -1; - } - doc = hwloc__libxml2_prepare_export_diff(diff, refname); xmlDocDumpFormatMemoryEnc(doc, (xmlChar **)xmlbuffer, buflen, "UTF-8", 1); xmlFreeDoc(doc); @@ -556,12 +520,23 @@ static struct hwloc_xml_component hwloc_libxml_xml_component = { &hwloc_xml_libxml_callbacks }; +static int +hwloc_xml_libxml_component_init(unsigned long flags) +{ + if (flags) + return -1; + if (hwloc_plugin_check_namespace("xml_libxml", "hwloc__xml_verbose") < 0) + return -1; + return 0; +} + #ifdef HWLOC_INSIDE_PLUGIN HWLOC_DECLSPEC extern const struct hwloc_component hwloc_xml_libxml_component; #endif const struct hwloc_component hwloc_xml_libxml_component = { HWLOC_COMPONENT_ABI, + hwloc_xml_libxml_component_init, NULL, HWLOC_COMPONENT_TYPE_XML, 0, &hwloc_libxml_xml_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-xml-nolibxml.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml-nolibxml.c similarity index 93% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-xml-nolibxml.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml-nolibxml.c index 6dc09ec7dc..a93d9d4955 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-xml-nolibxml.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml-nolibxml.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2011 Université Bordeaux 1 + * Copyright © 2009-2011 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -36,7 +36,7 @@ typedef struct hwloc__nolibxml_import_state_data_s { char *attrbuffer; /* buffer containing the next attribute of the current node */ char *tagname; /* tag name of the current node */ int closed; /* set if the current node is auto-closing */ -} * hwloc__nolibxml_import_state_data_t; +} __hwloc_attribute_may_alias * hwloc__nolibxml_import_state_data_t; static char * hwloc__nolibxml_import_ignore_spaces(char *buffer) @@ -119,12 +119,7 @@ hwloc__nolibxml_import_find_child(hwloc__xml_import_state_t state, int namelen; childstate->parent = state; - childstate->next_attr = state->next_attr; - childstate->find_child = state->find_child; - childstate->close_tag = state->close_tag; - childstate->close_child = state->close_child; - childstate->get_content = state->get_content; - childstate->close_content = state->close_content; + childstate->global = state->global; /* auto-closed tags have no children */ if (nstate->closed) @@ -274,12 +269,12 @@ hwloc_nolibxml_look_init(struct hwloc_xml_backend_data_s *bdata, if (strncmp(buffer, "", 10)) goto failed; - state->next_attr = hwloc__nolibxml_import_next_attr; - state->find_child = hwloc__nolibxml_import_find_child; - state->close_tag = hwloc__nolibxml_import_close_tag; - state->close_child = hwloc__nolibxml_import_close_child; - state->get_content = hwloc__nolibxml_import_get_content; - state->close_content = hwloc__nolibxml_import_close_content; + state->global->next_attr = hwloc__nolibxml_import_next_attr; + state->global->find_child = hwloc__nolibxml_import_find_child; + state->global->close_tag = hwloc__nolibxml_import_close_tag; + state->global->close_child = hwloc__nolibxml_import_close_child; + state->global->get_content = hwloc__nolibxml_import_get_content; + state->global->close_content = hwloc__nolibxml_import_close_content; state->parent = NULL; nstate->closed = 0; nstate->tagbuffer = buffer+10; @@ -408,17 +403,18 @@ out: } static int -hwloc_nolibxml_import_diff(const char *xmlpath, const char *xmlbuffer, int xmlbuflen, +hwloc_nolibxml_import_diff(struct hwloc__xml_import_state_s *state, + const char *xmlpath, const char *xmlbuffer, int xmlbuflen, hwloc_topology_diff_t *firstdiffp, char **refnamep) { - struct hwloc__xml_import_state_s state, childstate; - hwloc__nolibxml_import_state_data_t nstate = (void*) state.data; + hwloc__nolibxml_import_state_data_t nstate = (void*) state->data; + struct hwloc__xml_import_state_s childstate; char *refname = NULL; char *buffer, *tmp, *tag; size_t buflen; int ret; - assert(sizeof(*nstate) <= sizeof(state.data)); + assert(sizeof(*nstate) <= sizeof(state->data)); if (xmlbuffer) { buffer = malloc(xmlbuflen); @@ -442,20 +438,20 @@ hwloc_nolibxml_import_diff(const char *xmlpath, const char *xmlbuffer, int xmlbu tmp++; } - state.next_attr = hwloc__nolibxml_import_next_attr; - state.find_child = hwloc__nolibxml_import_find_child; - state.close_tag = hwloc__nolibxml_import_close_tag; - state.close_child = hwloc__nolibxml_import_close_child; - state.get_content = hwloc__nolibxml_import_get_content; - state.close_content = hwloc__nolibxml_import_close_content; - state.parent = NULL; + state->global->next_attr = hwloc__nolibxml_import_next_attr; + state->global->find_child = hwloc__nolibxml_import_find_child; + state->global->close_tag = hwloc__nolibxml_import_close_tag; + state->global->close_child = hwloc__nolibxml_import_close_child; + state->global->get_content = hwloc__nolibxml_import_get_content; + state->global->close_content = hwloc__nolibxml_import_close_content; + state->parent = NULL; nstate->closed = 0; nstate->tagbuffer = tmp; nstate->tagname = NULL; nstate->attrbuffer = NULL; /* find root */ - ret = hwloc__nolibxml_import_find_child(&state, &childstate, &tag); + ret = hwloc__nolibxml_import_find_child(state, &childstate, &tag); if (ret < 0) goto out_with_buffer; if (strcmp(tag, "topologydiff")) @@ -498,7 +494,7 @@ typedef struct hwloc__nolibxml_export_state_data_s { unsigned indent; /* indentation level for the next line */ unsigned nr_children; unsigned has_content; -} * hwloc__nolibxml_export_state_data_t; +} __hwloc_attribute_may_alias * hwloc__nolibxml_export_state_data_t; static void hwloc__nolibxml_export_update_buffer(hwloc__nolibxml_export_state_data_t ndata, int res) @@ -847,6 +843,7 @@ static struct hwloc_xml_component hwloc_nolibxml_xml_component = { const struct hwloc_component hwloc_xml_nolibxml_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_XML, 0, &hwloc_nolibxml_xml_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology-xml.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml.c similarity index 80% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology-xml.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml.c index 6c428e80d9..d9e2e46447 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology-xml.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology-xml.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2011 Université Bordeaux 1 + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2011 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -19,7 +19,7 @@ hwloc__xml_verbose(void) static int first = 1; static int verbose = 0; if (first) { - char *env = getenv("HWLOC_XML_VERBOSE"); + const char *env = getenv("HWLOC_XML_VERBOSE"); if (env) verbose = atoi(env); first = 0; @@ -27,6 +27,34 @@ hwloc__xml_verbose(void) return verbose; } +static int +hwloc_nolibxml_import(void) +{ + static int first = 1; + static int nolibxml = 0; + if (first) { + const char *env = getenv("HWLOC_NO_LIBXML_IMPORT"); + if (env) + nolibxml = atoi(env); + first = 0; + } + return nolibxml; +} + +static int +hwloc_nolibxml_export(void) +{ + static int first = 1; + static int nolibxml = 0; + if (first) { + const char *env = getenv("HWLOC_NO_LIBXML_EXPORT"); + if (env) + nolibxml = atoi(env); + first = 0; + } + return nolibxml; +} + /********************************* ********* XML callbacks ********* *********************************/ @@ -51,7 +79,7 @@ hwloc_xml_callbacks_reset(void) { hwloc_nolibxml_callbacks = NULL; hwloc_libxml_callbacks = NULL; -} +} /************************************************ ********* XML import (common routines) ********* @@ -59,7 +87,8 @@ hwloc_xml_callbacks_reset(void) static void hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_unused, struct hwloc_obj *obj, - const char *name, const char *value) + const char *name, const char *value, + hwloc__xml_import_state_t state) { if (!strcmp(name, "type")) { /* already handled */ @@ -99,7 +128,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ if (obj->type == HWLOC_OBJ_CACHE) obj->attr->cache.size = lvalue; else if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring cache_size attribute for non-cache object type\n"); + fprintf(stderr, "%s: ignoring cache_size attribute for non-cache object type\n", + state->global->msgprefix); } else if (!strcmp(name, "cache_linesize")) { @@ -107,7 +137,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ if (obj->type == HWLOC_OBJ_CACHE) obj->attr->cache.linesize = lvalue; else if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring cache_linesize attribute for non-cache object type\n"); + fprintf(stderr, "%s: ignoring cache_linesize attribute for non-cache object type\n", + state->global->msgprefix); } else if (!strcmp(name, "cache_associativity")) { @@ -115,7 +146,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ if (obj->type == HWLOC_OBJ_CACHE) obj->attr->cache.associativity = lvalue; else if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring cache_associativity attribute for non-cache object type\n"); + fprintf(stderr, "%s: ignoring cache_associativity attribute for non-cache object type\n", + state->global->msgprefix); } else if (!strcmp(name, "cache_type")) { @@ -126,9 +158,11 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ || lvalue == HWLOC_OBJ_CACHE_INSTRUCTION) obj->attr->cache.type = (hwloc_obj_cache_type_t) lvalue; else - fprintf(stderr, "ignoring invalid cache_type attribute %ld\n", lvalue); + fprintf(stderr, "%s: ignoring invalid cache_type attribute %ld\n", + state->global->msgprefix, lvalue); } else if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring cache_type attribute for non-cache object type\n"); + fprintf(stderr, "%s: ignoring cache_type attribute for non-cache object type\n", + state->global->msgprefix); } else if (!strcmp(name, "local_memory")) @@ -148,7 +182,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ break; default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring depth attribute for object type without depth\n"); + fprintf(stderr, "%s: ignoring depth attribute for object type without depth\n", + state->global->msgprefix); break; } } @@ -161,7 +196,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ if (sscanf(value, "%04x:%02x:%02x.%01x", &domain, &bus, &dev, &func) != 4) { if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring invalid pci_busid format string %s\n", value); + fprintf(stderr, "%s: ignoring invalid pci_busid format string %s\n", + state->global->msgprefix, value); } else { obj->attr->pcidev.domain = domain; obj->attr->pcidev.bus = bus; @@ -172,7 +208,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ } default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring pci_busid attribute for non-PCI object\n"); + fprintf(stderr, "%s: ignoring pci_busid attribute for non-PCI object\n", + state->global->msgprefix); break; } } @@ -185,7 +222,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ if (sscanf(value, "%04x [%04x:%04x] [%04x:%04x] %02x", &classid, &vendor, &device, &subvendor, &subdevice, &revision) != 6) { if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring invalid pci_type format string %s\n", value); + fprintf(stderr, "%s: ignoring invalid pci_type format string %s\n", + state->global->msgprefix, value); } else { obj->attr->pcidev.class_id = classid; obj->attr->pcidev.vendor_id = vendor; @@ -198,7 +236,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ } default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring pci_type attribute for non-PCI object\n"); + fprintf(stderr, "%s: ignoring pci_type attribute for non-PCI object\n", + state->global->msgprefix); break; } } @@ -212,7 +251,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ } default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring pci_link_speed attribute for non-PCI object\n"); + fprintf(stderr, "%s: ignoring pci_link_speed attribute for non-PCI object\n", + state->global->msgprefix); break; } } @@ -223,7 +263,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ unsigned upstream_type, downstream_type; if (sscanf(value, "%u-%u", &upstream_type, &downstream_type) != 2) { if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring invalid bridge_type format string %s\n", value); + fprintf(stderr, "%s: ignoring invalid bridge_type format string %s\n", + state->global->msgprefix, value); } else { obj->attr->bridge.upstream_type = (hwloc_obj_bridge_type_t) upstream_type; obj->attr->bridge.downstream_type = (hwloc_obj_bridge_type_t) downstream_type; @@ -232,7 +273,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ } default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring bridge_type attribute for non-bridge object\n"); + fprintf(stderr, "%s: ignoring bridge_type attribute for non-bridge object\n", + state->global->msgprefix); break; } } @@ -244,7 +286,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ if (sscanf(value, "%04x:[%02x-%02x]", &domain, &secbus, &subbus) != 3) { if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring invalid bridge_pci format string %s\n", value); + fprintf(stderr, "%s: ignoring invalid bridge_pci format string %s\n", + state->global->msgprefix, value); } else { obj->attr->bridge.downstream.pci.domain = domain; obj->attr->bridge.downstream.pci.secondary_bus = secbus; @@ -254,7 +297,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ } default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring bridge_pci attribute for non-bridge object\n"); + fprintf(stderr, "%s: ignoring bridge_pci attribute for non-bridge object\n", + state->global->msgprefix); break; } } @@ -265,14 +309,16 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ unsigned osdev_type; if (sscanf(value, "%u", &osdev_type) != 1) { if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring invalid osdev_type format string %s\n", value); + fprintf(stderr, "%s: ignoring invalid osdev_type format string %s\n", + state->global->msgprefix, value); } else obj->attr->osdev.type = (hwloc_obj_osdev_type_t) osdev_type; break; } default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring osdev_type attribute for non-osdev object\n"); + fprintf(stderr, "%s: ignoring osdev_type attribute for non-osdev object\n", + state->global->msgprefix); break; } } @@ -299,21 +345,22 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ case HWLOC_OBJ_CACHE: obj->attr->cache.size = lvalue << 10; break; - case HWLOC_OBJ_NODE: + case HWLOC_OBJ_NUMANODE: case HWLOC_OBJ_MACHINE: case HWLOC_OBJ_SYSTEM: obj->memory.local_memory = lvalue << 10; break; default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring memory_kB attribute for object type without memory\n"); + fprintf(stderr, "%s: ignoring memory_kB attribute for object type without memory\n", + state->global->msgprefix); break; } } else if (!strcmp(name, "huge_page_size_kB")) { unsigned long lvalue = strtoul(value, NULL, 10); switch (obj->type) { - case HWLOC_OBJ_NODE: + case HWLOC_OBJ_NUMANODE: case HWLOC_OBJ_MACHINE: case HWLOC_OBJ_SYSTEM: if (!obj->memory.page_types) { @@ -324,14 +371,15 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ break; default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring huge_page_size_kB attribute for object type without huge pages\n"); + fprintf(stderr, "%s: ignoring huge_page_size_kB attribute for object type without huge pages\n", + state->global->msgprefix); break; } } else if (!strcmp(name, "huge_page_free")) { unsigned long lvalue = strtoul(value, NULL, 10); switch (obj->type) { - case HWLOC_OBJ_NODE: + case HWLOC_OBJ_NUMANODE: case HWLOC_OBJ_MACHINE: case HWLOC_OBJ_SYSTEM: if (!obj->memory.page_types) { @@ -342,7 +390,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ break; default: if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring huge_page_free attribute for object type without huge pages\n"); + fprintf(stderr, "%s: ignoring huge_page_free attribute for object type without huge pages\n", + state->global->msgprefix); break; } } @@ -353,7 +402,8 @@ hwloc__xml_import_object_attr(struct hwloc_topology *topology __hwloc_attribute_ else if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring unknown object attribute %s\n", name); + fprintf(stderr, "%s: ignoring unknown object attribute %s\n", + state->global->msgprefix, name); } @@ -366,7 +416,7 @@ hwloc__xml_import_info(hwloc_topology_t topology __hwloc_attribute_unused, hwloc while (1) { char *attrname, *attrvalue; - if (state->next_attr(state, &attrname, &attrvalue) < 0) + if (state->global->next_attr(state, &attrname, &attrvalue) < 0) break; if (!strcmp(attrname, "name")) infoname = attrvalue; @@ -380,7 +430,7 @@ hwloc__xml_import_info(hwloc_topology_t topology __hwloc_attribute_unused, hwloc /* empty strings are ignored by libxml */ hwloc_obj_add_info(obj, infoname, infovalue ? infovalue : ""); - return state->close_tag(state); + return state->global->close_tag(state); } static int @@ -391,7 +441,7 @@ hwloc__xml_import_pagetype(hwloc_topology_t topology __hwloc_attribute_unused, h while (1) { char *attrname, *attrvalue; - if (state->next_attr(state, &attrname, &attrvalue) < 0) + if (state->global->next_attr(state, &attrname, &attrvalue) < 0) break; if (!strcmp(attrname, "size")) size = strtoull(attrvalue, NULL, 10); @@ -409,7 +459,7 @@ hwloc__xml_import_pagetype(hwloc_topology_t topology __hwloc_attribute_unused, h obj->memory.page_types[idx].count = count; } - return state->close_tag(state); + return state->global->close_tag(state); } static int @@ -424,7 +474,7 @@ hwloc__xml_import_distances(struct hwloc_xml_backend_data_s *data, while (1) { char *attrname, *attrvalue; - if (state->next_attr(state, &attrname, &attrvalue) < 0) + if (state->global->next_attr(state, &attrname, &attrvalue) < 0) break; if (!strcmp(attrname, "nbobjs")) nbobjs = strtoul(attrvalue, NULL, 10); @@ -453,7 +503,7 @@ hwloc__xml_import_distances(struct hwloc_xml_backend_data_s *data, char *attrname, *attrvalue; float val; - ret = state->find_child(state, &childstate, &tag); + ret = state->global->find_child(state, &childstate, &tag); if (ret <= 0 || strcmp(tag, "latency")) { /* a latency child is needed */ free(distances->distances.latency); @@ -461,7 +511,7 @@ hwloc__xml_import_distances(struct hwloc_xml_backend_data_s *data, return -1; } - ret = state->next_attr(&childstate, &attrname, &attrvalue); + ret = state->global->next_attr(&childstate, &attrname, &attrvalue); if (ret < 0 || strcmp(attrname, "value")) { free(distances->distances.latency); free(distances); @@ -473,11 +523,11 @@ hwloc__xml_import_distances(struct hwloc_xml_backend_data_s *data, if (val > latmax) latmax = val; - ret = state->close_tag(&childstate); + ret = state->global->close_tag(&childstate); if (ret < 0) return -1; - state->close_child(&childstate); + state->global->close_child(&childstate); } distances->distances.latency_max = latmax; @@ -490,7 +540,7 @@ hwloc__xml_import_distances(struct hwloc_xml_backend_data_s *data, distances->next = NULL; } - return state->close_tag(state); + return state->global->close_tag(state); } static int @@ -503,7 +553,7 @@ hwloc__xml_import_userdata(hwloc_topology_t topology __hwloc_attribute_unused, h while (1) { char *attrname, *attrvalue; - if (state->next_attr(state, &attrname, &attrvalue) < 0) + if (state->global->next_attr(state, &attrname, &attrvalue) < 0) break; if (!strcmp(attrname, "length")) length = strtoul(attrvalue, NULL, 10); @@ -521,7 +571,7 @@ hwloc__xml_import_userdata(hwloc_topology_t topology __hwloc_attribute_unused, h if (encoded) { char *encoded_buffer; size_t encoded_length = 4*((length+2)/3); - ret = state->get_content(state, &encoded_buffer, encoded_length); + ret = state->global->get_content(state, &encoded_buffer, encoded_length); if (ret < 0) return -1; if (ret) { @@ -537,14 +587,14 @@ hwloc__xml_import_userdata(hwloc_topology_t topology __hwloc_attribute_unused, h } } else { char *buffer; - ret = state->get_content(state, &buffer, length); + ret = state->global->get_content(state, &buffer, length); if (ret < 0) return -1; topology->userdata_import_cb(topology, obj, name, buffer, length); } - state->close_content(state); + state->global->close_content(state); } - return state->close_tag(state); + return state->global->close_tag(state); } static int @@ -553,24 +603,78 @@ hwloc__xml_import_object(hwloc_topology_t topology, hwloc_obj_t obj, hwloc__xml_import_state_t state) { + hwloc_obj_t parent = obj->parent; + /* process attributes */ while (1) { char *attrname, *attrvalue; - if (state->next_attr(state, &attrname, &attrvalue) < 0) + if (state->global->next_attr(state, &attrname, &attrvalue) < 0) break; if (!strcmp(attrname, "type")) { if (hwloc_obj_type_sscanf(attrvalue, &obj->type, NULL, NULL, 0) < 0) - return -1; + goto error; } else { /* type needed first */ if (obj->type == (hwloc_obj_type_t)-1) - return -1; - hwloc__xml_import_object_attr(topology, obj, attrname, attrvalue); + goto error; + hwloc__xml_import_object_attr(topology, obj, attrname, attrvalue, state); } } - if (obj->parent) { + if (parent) { /* root->parent is NULL, and root is already inserted */ + + /* warn if inserting out-of-order */ + if (parent->cpuset) { /* don't compare children if multinode parent */ + hwloc_obj_t *current; + for (current = &parent->first_child; *current; current = &(*current)->next_sibling) { + hwloc_bitmap_t curcpuset = (*current)->cpuset; + if (obj->cpuset && (!curcpuset || hwloc__object_cpusets_compare_first(obj, *current) < 0)) { + static int reported = 0; + if (!reported && !hwloc_hide_errors()) { + char *progname = hwloc_progname(topology); + const char *origversion = hwloc_obj_get_info_by_name(topology->levels[0][0], "hwlocVersion"); + const char *origprogname = hwloc_obj_get_info_by_name(topology->levels[0][0], "ProcessName"); + char *c1, *cc1, t1[64]; + char *c2 = NULL, *cc2 = NULL, t2[64]; + hwloc_bitmap_asprintf(&c1, obj->cpuset); + hwloc_bitmap_asprintf(&cc1, obj->complete_cpuset); + hwloc_obj_type_snprintf(t1, sizeof(t1), obj, 0); + if (curcpuset) + hwloc_bitmap_asprintf(&c2, curcpuset); + if ((*current)->complete_cpuset) + hwloc_bitmap_asprintf(&cc2, (*current)->complete_cpuset); + hwloc_obj_type_snprintf(t2, sizeof(t2), *current, 0); + fprintf(stderr, "****************************************************************************\n"); + fprintf(stderr, "* hwloc has encountered an out-of-order XML topology load.\n"); + fprintf(stderr, "* Object %s cpuset %s complete %s\n", + t1, c1, cc1); + fprintf(stderr, "* was inserted after object %s with %s and %s.\n", + t2, c2 ? c2 : "none", cc2 ? cc2 : "none"); + fprintf(stderr, "* The error occured in hwloc %s inside process `%s', while\n", + HWLOC_VERSION, + progname ? progname : ""); + if (origversion || origprogname) + fprintf(stderr, "* the input XML was generated by hwloc %s inside process `%s'.\n", + origversion ? origversion : "(unknown version)", + origprogname ? origprogname : ""); + else + fprintf(stderr, "* the input XML was generated by an unspecified ancient hwloc release.\n"); + fprintf(stderr, "* Please check that your input topology XML file is valid.\n"); + fprintf(stderr, "****************************************************************************\n"); + free(c1); + free(cc1); + if (c2) + free(c2); + if (cc2) + free(cc2); + free(progname); + reported = 1; + } + } + } + } + hwloc_insert_object_by_parent(topology, obj->parent /* filled by the caller */, obj); /* insert_object_by_parent() doesn't merge during insert, so obj is still valid */ } @@ -581,9 +685,9 @@ hwloc__xml_import_object(hwloc_topology_t topology, char *tag; int ret; - ret = state->find_child(state, &childstate, &tag); + ret = state->global->find_child(state, &childstate, &tag); if (ret < 0) - return -1; + goto error; if (!ret) break; @@ -603,12 +707,16 @@ hwloc__xml_import_object(hwloc_topology_t topology, ret = -1; if (ret < 0) - return ret; + goto error; - state->close_child(&childstate); + state->global->close_child(&childstate); } - return state->close_tag(state); + return state->global->close_tag(state); + + error: + hwloc_free_unlinked_object(obj); + return -1; } static int @@ -627,7 +735,7 @@ hwloc__xml_import_diff_one(hwloc__xml_import_state_t state, while (1) { char *attrname, *attrvalue; - if (state->next_attr(state, &attrname, &attrvalue) < 0) + if (state->global->next_attr(state, &attrname, &attrvalue) < 0) break; if (!strcmp(attrname, "type")) type_s = attrvalue; @@ -645,8 +753,12 @@ hwloc__xml_import_diff_one(hwloc__xml_import_state_t state, obj_attr_oldvalue_s = attrvalue; else if (!strcmp(attrname, "obj_attr_newvalue")) obj_attr_newvalue_s = attrvalue; - else + else { + if (hwloc__xml_verbose()) + fprintf(stderr, "%s: ignoring unknown diff attribute %s\n", + state->global->msgprefix, attrname); return -1; + } } if (type_s) { @@ -659,17 +771,29 @@ hwloc__xml_import_diff_one(hwloc__xml_import_state_t state, hwloc_topology_diff_t diff; /* obj_attr mandatory generic attributes */ - if (!obj_depth_s || !obj_index_s || !obj_attr_type_s) + if (!obj_depth_s || !obj_index_s || !obj_attr_type_s) { + if (hwloc__xml_verbose()) + fprintf(stderr, "%s: missing mandatory obj attr generic attributes\n", + state->global->msgprefix); break; + } /* obj_attr mandatory attributes common to all subtypes */ - if (!obj_attr_oldvalue_s || !obj_attr_newvalue_s) + if (!obj_attr_oldvalue_s || !obj_attr_newvalue_s) { + if (hwloc__xml_verbose()) + fprintf(stderr, "%s: missing mandatory obj attr value attributes\n", + state->global->msgprefix); break; + } /* mandatory attributes for obj_attr_info subtype */ obj_attr_type = atoi(obj_attr_type_s); - if (obj_attr_type == HWLOC_TOPOLOGY_DIFF_OBJ_ATTR_INFO && !obj_attr_name_s) + if (obj_attr_type == HWLOC_TOPOLOGY_DIFF_OBJ_ATTR_INFO && !obj_attr_name_s) { + if (hwloc__xml_verbose()) + fprintf(stderr, "%s: missing mandatory obj attr info name attribute\n", + state->global->msgprefix); break; + } /* now we know we have everything we need */ diff = malloc(sizeof(*diff)); @@ -705,7 +829,7 @@ hwloc__xml_import_diff_one(hwloc__xml_import_state_t state, } } - return state->close_tag(state); + return state->global->close_tag(state); } int @@ -720,7 +844,7 @@ hwloc__xml_import_diff(hwloc__xml_import_state_t state, char *tag; int ret; - ret = state->find_child(state, &childstate, &tag); + ret = state->global->find_child(state, &childstate, &tag); if (ret < 0) return -1; if (!ret) @@ -734,7 +858,7 @@ hwloc__xml_import_diff(hwloc__xml_import_state_t state, if (ret < 0) return ret; - state->close_child(&childstate); + state->global->close_child(&childstate); } *firstdiffp = firstdiff; @@ -747,7 +871,8 @@ hwloc__xml_import_diff(hwloc__xml_import_state_t state, static int hwloc_xml__handle_distances(struct hwloc_topology *topology, - struct hwloc_xml_backend_data_s *data) + struct hwloc_xml_backend_data_s *data, + const char *msgprefix) { struct hwloc_xml_imported_distances_s *xmldist, *next = data->first_distances; @@ -766,8 +891,8 @@ hwloc_xml__handle_distances(struct hwloc_topology *topology, if (nbobjs != xmldist->distances.nbobjs) { /* distances invalid, drop */ if (hwloc__xml_verbose()) - fprintf(stderr, "ignoring invalid distance matrix with %u objs instead of %u\n", - xmldist->distances.nbobjs, nbobjs); + fprintf(stderr, "%s: ignoring invalid distance matrix with %u objs instead of %u\n", + msgprefix, xmldist->distances.nbobjs, nbobjs); free(xmldist->distances.latency); } else { /* distances valid, add it to the internal OS distances list for grouping */ @@ -803,6 +928,8 @@ hwloc_look_xml(struct hwloc_backend *backend) hwloc_localeswitch_declare; int ret; + state.global = data; + assert(!topology->levels[0][0]->cpuset); hwloc_localeswitch_init(); @@ -814,22 +941,22 @@ hwloc_look_xml(struct hwloc_backend *backend) goto failed; /* find root object tag and import it */ - ret = state.find_child(&state, &childstate, &tag); + ret = state.global->find_child(&state, &childstate, &tag); if (ret < 0 || !ret || strcmp(tag, "object")) goto failed; ret = hwloc__xml_import_object(topology, data, topology->levels[0][0], &childstate); if (ret < 0) goto failed; - state.close_child(&childstate); + state.global->close_child(&childstate); /* find end of topology tag */ - state.close_tag(&state); + state.global->close_tag(&state); /* keep the "Backend" information intact */ /* we could add "BackendSource=XML" to notify that XML was used between the actual backend and here */ /* if we added some distances, we must check them, and make them groupable */ - if (hwloc_xml__handle_distances(topology, data) < 0) + if (hwloc_xml__handle_distances(topology, data, data->msgprefix) < 0) goto err; data->first_distances = data->last_distances = NULL; topology->support.discovery->pu = 1; @@ -841,7 +968,8 @@ hwloc_look_xml(struct hwloc_backend *backend) if (data->look_failed) data->look_failed(data); if (hwloc__xml_verbose()) - fprintf(stderr, "XML component discovery failed.\n"); + fprintf(stderr, "%s: XML component discovery failed.\n", + data->msgprefix); err: hwloc_localeswitch_fini(); return -1; @@ -853,11 +981,22 @@ hwloc_topology_diff_load_xml(hwloc_topology_t topology __hwloc_attribute_unused, const char *xmlpath, hwloc_topology_diff_t *firstdiffp, char **refnamep) { + struct hwloc__xml_import_state_s state; + struct hwloc_xml_backend_data_s fakedata; /* only for storing global info during parsing */ hwloc_localeswitch_declare; - char *env; + const char *basename; int force_nolibxml; int ret; + state.global = &fakedata; + + basename = strrchr(xmlpath, '/'); + if (basename) + basename++; + else + basename = xmlpath; + fakedata.msgprefix = strdup(basename); + if (!hwloc_libxml_callbacks && !hwloc_nolibxml_callbacks) { errno = ENOSYS; return -1; @@ -867,13 +1006,12 @@ hwloc_topology_diff_load_xml(hwloc_topology_t topology __hwloc_attribute_unused, *firstdiffp = NULL; - env = getenv("HWLOC_NO_LIBXML_IMPORT"); - force_nolibxml = (env && atoi(env)); + force_nolibxml = hwloc_nolibxml_import(); retry: if (!hwloc_libxml_callbacks || (hwloc_nolibxml_callbacks && force_nolibxml)) - ret = hwloc_nolibxml_callbacks->import_diff(xmlpath, NULL, 0, firstdiffp, refnamep); + ret = hwloc_nolibxml_callbacks->import_diff(&state, xmlpath, NULL, 0, firstdiffp, refnamep); else { - ret = hwloc_libxml_callbacks->import_diff(xmlpath, NULL, 0, firstdiffp, refnamep); + ret = hwloc_libxml_callbacks->import_diff(&state, xmlpath, NULL, 0, firstdiffp, refnamep); if (ret < 0 && errno == ENOSYS) { hwloc_libxml_callbacks = NULL; goto retry; @@ -881,6 +1019,8 @@ retry: } hwloc_localeswitch_fini(); + + free(fakedata.msgprefix); return ret; } @@ -890,11 +1030,15 @@ hwloc_topology_diff_load_xmlbuffer(hwloc_topology_t topology __hwloc_attribute_u const char *xmlbuffer, int buflen, hwloc_topology_diff_t *firstdiffp, char **refnamep) { + struct hwloc__xml_import_state_s state; + struct hwloc_xml_backend_data_s fakedata; /* only for storing global info during parsing */ hwloc_localeswitch_declare; - char *env; int force_nolibxml; int ret; + state.global = &fakedata; + fakedata.msgprefix = "xmldiffbuffer"; + if (!hwloc_libxml_callbacks && !hwloc_nolibxml_callbacks) { errno = ENOSYS; return -1; @@ -904,13 +1048,12 @@ hwloc_topology_diff_load_xmlbuffer(hwloc_topology_t topology __hwloc_attribute_u *firstdiffp = NULL; - env = getenv("HWLOC_NO_LIBXML_IMPORT"); - force_nolibxml = (env && atoi(env)); -retry: + force_nolibxml = hwloc_nolibxml_import(); + retry: if (!hwloc_libxml_callbacks || (hwloc_nolibxml_callbacks && force_nolibxml)) - ret = hwloc_nolibxml_callbacks->import_diff(NULL, xmlbuffer, buflen, firstdiffp, refnamep); + ret = hwloc_nolibxml_callbacks->import_diff(&state, NULL, xmlbuffer, buflen, firstdiffp, refnamep); else { - ret = hwloc_libxml_callbacks->import_diff(NULL, xmlbuffer, buflen, firstdiffp, refnamep); + ret = hwloc_libxml_callbacks->import_diff(&state, NULL, xmlbuffer, buflen, firstdiffp, refnamep); if (ret < 0 && errno == ENOSYS) { hwloc_libxml_callbacks = NULL; goto retry; @@ -1188,7 +1331,6 @@ hwloc__xml_export_diff(hwloc__xml_export_state_t parentstate, hwloc_topology_dif int hwloc_topology_export_xml(hwloc_topology_t topology, const char *filename) { hwloc_localeswitch_declare; - char *env; int force_nolibxml; int ret; @@ -1199,8 +1341,7 @@ int hwloc_topology_export_xml(hwloc_topology_t topology, const char *filename) hwloc_localeswitch_init(); - env = getenv("HWLOC_NO_LIBXML_EXPORT"); - force_nolibxml = (env && atoi(env)); + force_nolibxml = hwloc_nolibxml_export(); retry: if (!hwloc_libxml_callbacks || (hwloc_nolibxml_callbacks && force_nolibxml)) ret = hwloc_nolibxml_callbacks->export_file(topology, filename); @@ -1220,7 +1361,6 @@ retry: int hwloc_topology_export_xmlbuffer(hwloc_topology_t topology, char **xmlbuffer, int *buflen) { hwloc_localeswitch_declare; - char *env; int force_nolibxml; int ret; @@ -1231,8 +1371,7 @@ int hwloc_topology_export_xmlbuffer(hwloc_topology_t topology, char **xmlbuffer, hwloc_localeswitch_init(); - env = getenv("HWLOC_NO_LIBXML_EXPORT"); - force_nolibxml = (env && atoi(env)); + force_nolibxml = hwloc_nolibxml_export(); retry: if (!hwloc_libxml_callbacks || (hwloc_nolibxml_callbacks && force_nolibxml)) ret = hwloc_nolibxml_callbacks->export_buffer(topology, xmlbuffer, buflen); @@ -1256,7 +1395,6 @@ hwloc_topology_diff_export_xml(hwloc_topology_t topology __hwloc_attribute_unuse { hwloc_localeswitch_declare; hwloc_topology_diff_t tmpdiff; - char *env; int force_nolibxml; int ret; @@ -1276,8 +1414,7 @@ hwloc_topology_diff_export_xml(hwloc_topology_t topology __hwloc_attribute_unuse hwloc_localeswitch_init(); - env = getenv("HWLOC_NO_LIBXML_EXPORT"); - force_nolibxml = (env && atoi(env)); + force_nolibxml = hwloc_nolibxml_export(); retry: if (!hwloc_libxml_callbacks || (hwloc_nolibxml_callbacks && force_nolibxml)) ret = hwloc_nolibxml_callbacks->export_diff_file(diff, refname, filename); @@ -1301,7 +1438,6 @@ hwloc_topology_diff_export_xmlbuffer(hwloc_topology_t topology __hwloc_attribute { hwloc_localeswitch_declare; hwloc_topology_diff_t tmpdiff; - char *env; int force_nolibxml; int ret; @@ -1321,8 +1457,7 @@ hwloc_topology_diff_export_xmlbuffer(hwloc_topology_t topology __hwloc_attribute hwloc_localeswitch_init(); - env = getenv("HWLOC_NO_LIBXML_EXPORT"); - force_nolibxml = (env && atoi(env)); + force_nolibxml = hwloc_nolibxml_export(); retry: if (!hwloc_libxml_callbacks || (hwloc_nolibxml_callbacks && force_nolibxml)) ret = hwloc_nolibxml_callbacks->export_diff_buffer(diff, refname, xmlbuffer, buflen); @@ -1340,7 +1475,6 @@ retry: void hwloc_free_xmlbuffer(hwloc_topology_t topology __hwloc_attribute_unused, char *xmlbuffer) { - char *env; int force_nolibxml; if (!hwloc_libxml_callbacks && !hwloc_nolibxml_callbacks) { @@ -1348,8 +1482,7 @@ void hwloc_free_xmlbuffer(hwloc_topology_t topology __hwloc_attribute_unused, ch return ; } - env = getenv("HWLOC_NO_LIBXML_EXPORT"); - force_nolibxml = (env && atoi(env)); + force_nolibxml = hwloc_nolibxml_export(); if (!hwloc_libxml_callbacks || (hwloc_nolibxml_callbacks && force_nolibxml)) hwloc_nolibxml_callbacks->free_buffer(xmlbuffer); else @@ -1405,7 +1538,7 @@ hwloc_export_obj_userdata_base64(void *reserved, hwloc__xml_export_state_t state = reserved; size_t encoded_length; char *encoded_buffer; - int ret; + int ret __hwloc_attribute_unused; if (name && hwloc__xml_export_check_buffer(name, strlen(name)) < 0) { errno = EINVAL; @@ -1444,6 +1577,7 @@ hwloc_xml_backend_disable(struct hwloc_backend *backend) { struct hwloc_xml_backend_data_s *data = backend->private_data; data->backend_exit(data); + free(data->msgprefix); free(data); } @@ -1455,11 +1589,11 @@ hwloc_xml_component_instantiate(struct hwloc_disc_component *component, { struct hwloc_xml_backend_data_s *data; struct hwloc_backend *backend; - char *env; int force_nolibxml; const char * xmlpath = (const char *) _data1; const char * xmlbuffer = (const char *) _data2; int xmlbuflen = (int)(uintptr_t) _data3; + const char *basename; int err; if (!hwloc_libxml_callbacks && !hwloc_nolibxml_callbacks) { @@ -1487,8 +1621,18 @@ hwloc_xml_component_instantiate(struct hwloc_disc_component *component, backend->disable = hwloc_xml_backend_disable; backend->is_thissystem = 0; - env = getenv("HWLOC_NO_LIBXML_IMPORT"); - force_nolibxml = (env && atoi(env)); + if (xmlpath) { + basename = strrchr(xmlpath, '/'); + if (basename) + basename++; + else + basename = xmlpath; + } else { + basename = "xmlbuffer"; + } + data->msgprefix = strdup(basename); + + force_nolibxml = hwloc_nolibxml_import(); retry: if (!hwloc_libxml_callbacks || (hwloc_nolibxml_callbacks && force_nolibxml)) err = hwloc_nolibxml_callbacks->backend_init(data, xmlpath, xmlbuffer, xmlbuflen); @@ -1505,6 +1649,7 @@ retry: return backend; out_with_data: + free(data->msgprefix); free(data); out_with_backend: free(backend); @@ -1523,6 +1668,7 @@ static struct hwloc_disc_component hwloc_xml_disc_component = { const struct hwloc_component hwloc_xml_component = { HWLOC_COMPONENT_ABI, + NULL, NULL, HWLOC_COMPONENT_TYPE_DISC, 0, &hwloc_xml_disc_component diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/topology.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology.c similarity index 88% rename from opal/mca/hwloc/hwloc191/hwloc/src/topology.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/topology.c index bcab9a0734..01be27453b 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/topology.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2012 Université Bordeaux 1 + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2012 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -72,12 +72,12 @@ void hwloc_report_os_error(const char *msg, int line) if (!reported && !hwloc_hide_errors()) { fprintf(stderr, "****************************************************************************\n"); - fprintf(stderr, "* hwloc has encountered what looks like an error from the operating system.\n"); + fprintf(stderr, "* hwloc %s has encountered what looks like an error from the operating system.\n", HWLOC_VERSION); fprintf(stderr, "*\n"); fprintf(stderr, "* %s\n", msg); fprintf(stderr, "* Error occurred in topology.c line %d\n", line); fprintf(stderr, "*\n"); - fprintf(stderr, "* The following FAQ entry in a recent hwloc documentation may help:\n"); + fprintf(stderr, "* The following FAQ entry in the hwloc documentation may help:\n"); fprintf(stderr, "* What should I do when hwloc reports \"operating system\" warnings?\n"); fprintf(stderr, "* Otherwise please report this error message to the hwloc user's mailing list,\n"); #ifdef HWLOC_LINUX_SYS @@ -201,13 +201,20 @@ hwloc_setup_pu_level(struct hwloc_topology *topology, } } +#ifdef HWLOC_DEBUG +/* Just for debugging. */ static void -print_object(struct hwloc_topology *topology, int indent __hwloc_attribute_unused, hwloc_obj_t obj) +hwloc_debug_print_object(int indent __hwloc_attribute_unused, hwloc_obj_t obj) { - char line[256], *cpuset = NULL; + char type[64], idx[10], attr[1024], *cpuset = NULL; hwloc_debug("%*s", 2*indent, ""); - hwloc_obj_snprintf(line, sizeof(line), topology, obj, "#", 1); - hwloc_debug("%s", line); + hwloc_obj_type_snprintf(type, sizeof(type), obj, 1); + if (obj->os_index != (unsigned) -1) + snprintf(idx, sizeof(idx), "#%u", obj->os_index); + else + *idx = '\0'; + hwloc_obj_attr_snprintf(attr, sizeof(attr), obj, " ", 1); + hwloc_debug("%s%s%s%s%s", type, idx, *attr ? "(" : "", attr, *attr ? ")" : ""); if (obj->name) hwloc_debug(" name %s", obj->name); if (obj->cpuset) { @@ -250,16 +257,17 @@ print_object(struct hwloc_topology *topology, int indent __hwloc_attribute_unuse hwloc_debug("%s", "\n"); } -/* Just for debugging. */ static void -print_objects(struct hwloc_topology *topology __hwloc_attribute_unused, int indent __hwloc_attribute_unused, hwloc_obj_t obj __hwloc_attribute_unused) +hwloc_debug_print_objects(int indent __hwloc_attribute_unused, hwloc_obj_t obj) { -#ifdef HWLOC_DEBUG - print_object(topology, indent, obj); + hwloc_debug_print_object(indent, obj); for (obj = obj->first_child; obj; obj = obj->next_sibling) - print_objects(topology, indent + 1, obj); -#endif + hwloc_debug_print_objects(indent + 1, obj); } +#else /* !HWLOC_DEBUG */ +#define hwloc_debug_print_object(indent, obj) do { /* nothing */ } while (0) +#define hwloc_debug_print_objects(indent, obj) do { /* nothing */ } while (0) +#endif /* !HWLOC_DEBUG */ void hwloc__free_infos(struct hwloc_obj_info_s *infos, unsigned count) { @@ -333,6 +341,16 @@ void hwloc_obj_add_info_nodup(hwloc_obj_t obj, const char *name, const char *val hwloc__add_info(&obj->infos, &obj->infos_count, name, value); } +/* Traverse children of a parent in a safe way: reread the next pointer as + * appropriate to prevent crash on child deletion: */ +#define for_each_child_safe(child, parent, pchild) \ + for (pchild = &(parent)->first_child, child = *pchild; \ + child; \ + /* Check whether the current child was not dropped. */ \ + (*pchild == child ? pchild = &(child->next_sibling) : NULL), \ + /* Get pointer to next childect. */ \ + child = *pchild) + /* Free an object and all its content. */ void hwloc_free_unlinked_object(hwloc_obj_t obj) @@ -357,6 +375,60 @@ hwloc_free_unlinked_object(hwloc_obj_t obj) free(obj); } +/* insert the (non-empty) list of sibling starting at firstnew as new children of newparent, + * and return the address of the pointer to the next one + */ +static hwloc_obj_t * +insert_siblings_list(hwloc_obj_t *firstp, hwloc_obj_t firstnew, hwloc_obj_t newparent) +{ + hwloc_obj_t tmp; + assert(firstnew); + *firstp = tmp = firstnew; + tmp->parent = newparent; + while (tmp->next_sibling) { + tmp = tmp->next_sibling; + } + return &tmp->next_sibling; +} + +/* Remove an object from its parent and free it. + * Only updates next_sibling/first_child pointers, + * so may only be used during early discovery. + * Children are inserted where the object was. + */ +static void +unlink_and_free_single_object(hwloc_obj_t *pparent) +{ + hwloc_obj_t old = *pparent; + hwloc_obj_t *lastp; + + if (old->first_child) + /* insert old object children as new siblings below parent instead of old */ + lastp = insert_siblings_list(pparent, old->first_child, old->parent); + else + lastp = pparent; + /* append old siblings back */ + *lastp = old->next_sibling; + + hwloc_free_unlinked_object(old); +} + +/* Remove an object and its children from its parent and free them. + * Only updates next_sibling/first_child pointers, + * so may only be used during early discovery. + */ +static void +unlink_and_free_object_and_children(hwloc_obj_t *pobj) +{ + hwloc_obj_t obj = *pobj, child, *pchild; + + for_each_child_safe(child, obj, pchild) + unlink_and_free_object_and_children(pchild); + + *pobj = obj->next_sibling; + hwloc_free_unlinked_object(obj); +} + static void hwloc__duplicate_object(struct hwloc_obj *newobj, struct hwloc_obj *src) @@ -409,6 +481,9 @@ hwloc__duplicate_objects(struct hwloc_topology *newtopology, while ((child = hwloc_get_next_child(newtopology, src, child)) != NULL) hwloc__duplicate_objects(newtopology, newobj, child); + /* no need to check the children order here, the source topology + * is supposed to be OK already, and we have debug asserts. + */ hwloc_insert_object_by_parent(newtopology, newparent, newobj); } @@ -539,8 +614,8 @@ enum hwloc_type_cmp_e { static const unsigned obj_type_order[] = { /* first entry is HWLOC_OBJ_SYSTEM */ 0, /* next entry is HWLOC_OBJ_MACHINE */ 1, - /* next entry is HWLOC_OBJ_NODE */ 3, - /* next entry is HWLOC_OBJ_SOCKET */ 4, + /* next entry is HWLOC_OBJ_NUMANODE */ 3, + /* next entry is HWLOC_OBJ_PACKAGE */ 4, /* next entry is HWLOC_OBJ_CACHE */ 5, /* next entry is HWLOC_OBJ_CORE */ 6, /* next entry is HWLOC_OBJ_PU */ 10, @@ -555,8 +630,8 @@ static const hwloc_obj_type_t obj_order_type[] = { HWLOC_OBJ_SYSTEM, HWLOC_OBJ_MACHINE, HWLOC_OBJ_GROUP, - HWLOC_OBJ_NODE, - HWLOC_OBJ_SOCKET, + HWLOC_OBJ_NUMANODE, + HWLOC_OBJ_PACKAGE, HWLOC_OBJ_CACHE, HWLOC_OBJ_CORE, HWLOC_OBJ_BRIDGE, @@ -572,7 +647,7 @@ static const hwloc_obj_type_t obj_order_type[] = { * Always keep Machine/PU/PCIDev/OSDev * then System/Node * then Core - * then Socket + * then Package * then Cache * then always drop Group/Misc/Bridge. * @@ -581,8 +656,8 @@ static const hwloc_obj_type_t obj_order_type[] = { static const int obj_type_priority[] = { /* first entry is HWLOC_OBJ_SYSTEM */ 80, /* next entry is HWLOC_OBJ_MACHINE */ 100, - /* next entry is HWLOC_OBJ_NODE */ 80, - /* next entry is HWLOC_OBJ_SOCKET */ 40, + /* next entry is HWLOC_OBJ_NUMANODE */ 80, + /* next entry is HWLOC_OBJ_PACKAGE */ 40, /* next entry is HWLOC_OBJ_CACHE */ 20, /* next entry is HWLOC_OBJ_CORE */ 60, /* next entry is HWLOC_OBJ_PU */ 100, @@ -683,15 +758,15 @@ hwloc_type_cmp(hwloc_obj_t obj1, hwloc_obj_t obj2) */ enum hwloc_obj_cmp_e { - HWLOC_OBJ_EQUAL, /**< \brief Equal */ - HWLOC_OBJ_INCLUDED, /**< \brief Strictly included into */ - HWLOC_OBJ_CONTAINS, /**< \brief Strictly contains */ - HWLOC_OBJ_INTERSECTS, /**< \brief Intersects, but no inclusion! */ - HWLOC_OBJ_DIFFERENT /**< \brief No intersection */ + HWLOC_OBJ_EQUAL = HWLOC_BITMAP_EQUAL, /**< \brief Equal */ + HWLOC_OBJ_INCLUDED = HWLOC_BITMAP_INCLUDED, /**< \brief Strictly included into */ + HWLOC_OBJ_CONTAINS = HWLOC_BITMAP_CONTAINS, /**< \brief Strictly contains */ + HWLOC_OBJ_INTERSECTS = HWLOC_BITMAP_INTERSECTS, /**< \brief Intersects, but no inclusion! */ + HWLOC_OBJ_DIFFERENT = HWLOC_BITMAP_DIFFERENT /**< \brief No intersection */ }; static int -hwloc_obj_cmp(hwloc_obj_t obj1, hwloc_obj_t obj2) +hwloc_obj_cmp_sets(hwloc_obj_t obj1, hwloc_obj_t obj2) { hwloc_bitmap_t set1, set2; @@ -708,50 +783,33 @@ hwloc_obj_cmp(hwloc_obj_t obj1, hwloc_obj_t obj2) return HWLOC_OBJ_DIFFERENT; } - if (hwloc_bitmap_isequal(set1, set2)) { + return hwloc_bitmap_compare_inclusion(set1, set2); +} - /* Same sets, subsort by type to have a consistent ordering. */ +static int +hwloc_obj_cmp_types(hwloc_obj_t obj1, hwloc_obj_t obj2) +{ + /* Same sets, subsort by type to have a consistent ordering. */ + int typeres = hwloc_type_cmp(obj1, obj2); + if (typeres == HWLOC_TYPE_DEEPER) + return HWLOC_OBJ_INCLUDED; + if (typeres == HWLOC_TYPE_HIGHER) + return HWLOC_OBJ_CONTAINS; - switch (hwloc_type_cmp(obj1, obj2)) { - case HWLOC_TYPE_DEEPER: - return HWLOC_OBJ_INCLUDED; - case HWLOC_TYPE_HIGHER: - return HWLOC_OBJ_CONTAINS; + /* HWLOC_TYPE_EQUAL */ - case HWLOC_TYPE_EQUAL: - if (obj1->type == HWLOC_OBJ_MISC) { - /* Misc objects may vary by name */ - int res = strcmp(obj1->name, obj2->name); - if (res < 0) - return HWLOC_OBJ_INCLUDED; - if (res > 0) - return HWLOC_OBJ_CONTAINS; - if (res == 0) - return HWLOC_OBJ_EQUAL; - } - - /* Same sets and types! Let's hope it's coherent. */ - return HWLOC_OBJ_EQUAL; - } - - /* For dumb compilers */ - abort(); - - } else { - - /* Different sets, sort by inclusion. */ - - if (hwloc_bitmap_isincluded(set1, set2)) + if (obj1->type == HWLOC_OBJ_MISC) { + /* Misc objects may vary by name */ + int res = strcmp(obj1->name, obj2->name); + if (res < 0) return HWLOC_OBJ_INCLUDED; - - if (hwloc_bitmap_isincluded(set2, set1)) + if (res > 0) return HWLOC_OBJ_CONTAINS; - - if (hwloc_bitmap_intersects(set1, set2)) - return HWLOC_OBJ_INTERSECTS; - - return HWLOC_OBJ_DIFFERENT; + if (res == 0) + return HWLOC_OBJ_EQUAL; } + /* Same sets and types! Let's hope it's coherent. */ + return HWLOC_OBJ_EQUAL; } /* Compare object cpusets based on complete_cpuset if defined (always correctly ordered), @@ -759,7 +817,7 @@ hwloc_obj_cmp(hwloc_obj_t obj1, hwloc_obj_t obj2) * * This is the sane way to compare object among a horizontal level. */ -static int +int hwloc__object_cpusets_compare_first(hwloc_obj_t obj1, hwloc_obj_t obj2) { if (obj1->complete_cpuset && obj2->complete_cpuset) @@ -807,6 +865,68 @@ hwloc__report_error_format_obj(char *buf, size_t buflen, hwloc_obj_t obj) #define check_sizes(new, old, field) #endif +static void +merge_insert_equal(hwloc_obj_t new, hwloc_obj_t old) +{ + merge_index(new, old, os_index, unsigned); + + if (new->distances_count) { + if (old->distances_count) { + old->distances_count += new->distances_count; + old->distances = realloc(old->distances, old->distances_count * sizeof(*old->distances)); + memcpy(old->distances + new->distances_count, new->distances, new->distances_count * sizeof(*old->distances)); + free(new->distances); + } else { + old->distances_count = new->distances_count; + old->distances = new->distances; + } + new->distances_count = 0; + new->distances = NULL; + } + + if (new->infos_count) { + hwloc__move_infos(&old->infos, &old->infos_count, + &new->infos, &new->infos_count); + } + + if (new->name) { + if (old->name) + free(old->name); + old->name = new->name; + new->name = NULL; + } + + assert(!new->userdata); /* user could not set userdata here (we're before load() */ + + switch(new->type) { + case HWLOC_OBJ_NUMANODE: + /* Do not check these, it may change between calls */ + merge_sizes(new, old, memory.local_memory); + merge_sizes(new, old, memory.total_memory); + /* if both newects have a page_types array, just keep the biggest one for now */ + if (new->memory.page_types_len && old->memory.page_types_len) + hwloc_debug("%s", "merging page_types by keeping the biggest one only\n"); + if (new->memory.page_types_len < old->memory.page_types_len) { + free(new->memory.page_types); + } else { + free(old->memory.page_types); + old->memory.page_types_len = new->memory.page_types_len; + old->memory.page_types = new->memory.page_types; + new->memory.page_types = NULL; + new->memory.page_types_len = 0; + } + break; + case HWLOC_OBJ_CACHE: + merge_sizes(new, old, attr->cache.size); + check_sizes(new, old, attr->cache.size); + merge_sizes(new, old, attr->cache.linesize); + check_sizes(new, old, attr->cache.linesize); + break; + default: + break; + } +} + /* Try to insert OBJ in CUR, recurse if needed. * Returns the object if it was inserted, * the remaining object it was merged, @@ -816,8 +936,12 @@ static struct hwloc_obj * hwloc___insert_object_by_cpuset(struct hwloc_topology *topology, hwloc_obj_t cur, hwloc_obj_t obj, hwloc_report_error_t report_error) { - hwloc_obj_t child, container, *cur_children, *obj_children, next_child = NULL; - int put; + hwloc_obj_t child, next_child = NULL; + /* These will always point to the pointer to their next last child. */ + hwloc_obj_t *cur_children = &cur->first_child; + hwloc_obj_t *obj_children = &obj->first_child; + /* Pointer where OBJ should be put */ + hwloc_obj_t *putp = NULL; /* OBJ position isn't found yet */ /* Make sure we haven't gone too deep. */ if (!hwloc_bitmap_isincluded(obj->cpuset, cur->cpuset)) { @@ -825,10 +949,30 @@ hwloc___insert_object_by_cpuset(struct hwloc_topology *topology, hwloc_obj_t cur return NULL; } - /* Check whether OBJ is included in some child. */ - container = NULL; - for (child = cur->first_child; child; child = child->next_sibling) { - switch (hwloc_obj_cmp(obj, child)) { + /* Iteration with prefetching to be completely safe against CHILD removal. + * The list is already sorted by cpuset, and there's no intersection between siblings. + */ + for (child = cur->first_child, child ? next_child = child->next_sibling : NULL; + child; + child = next_child, child ? next_child = child->next_sibling : NULL) { + + int res = hwloc_obj_cmp_sets(obj, child); + + if (res == HWLOC_OBJ_EQUAL) { + if (obj->type == HWLOC_OBJ_GROUP) { + /* Group are ignored keep_structure. ignored always are handled earlier. Non-ignored Groups isn't possible. */ + assert(topology->ignored_types[HWLOC_OBJ_GROUP] == HWLOC_IGNORE_TYPE_KEEP_STRUCTURE); + /* Remove the Group now. The normal ignore code path wouldn't tell us whether the Group was removed or not. + * + * Keep EQUAL so that the Group gets merged. + */ + } else { + /* otherwise compare actual types to decide of the inclusion */ + res = hwloc_obj_cmp_types(obj, child); + } + } + + switch (res) { case HWLOC_OBJ_EQUAL: merge_index(obj, child, os_level, signed); if (obj->os_level != child->os_level) { @@ -840,8 +984,10 @@ hwloc___insert_object_by_cpuset(struct hwloc_topology *topology, hwloc_obj_t cur } return NULL; } - merge_index(obj, child, os_index, unsigned); - if (obj->os_index != child->os_index) { + /* Can be two objects with same type. Or one Group and anything else. */ + if (obj->type == child->type + && (obj->type == HWLOC_OBJ_PU || obj->type == HWLOC_OBJ_NUMANODE) + && obj->os_index != child->os_index) { static int reported = 0; if (!reported && !hwloc_hide_errors()) { fprintf(stderr, "Cannot merge similar %s objects with different OS indexes %u and %u\n", @@ -849,88 +995,15 @@ hwloc___insert_object_by_cpuset(struct hwloc_topology *topology, hwloc_obj_t cur reported = 1; } return NULL; - } - if (obj->distances_count) { - if (child->distances_count) { - child->distances_count += obj->distances_count; - child->distances = realloc(child->distances, child->distances_count * sizeof(*child->distances)); - memcpy(child->distances + obj->distances_count, obj->distances, obj->distances_count * sizeof(*child->distances)); - free(obj->distances); - } else { - child->distances_count = obj->distances_count; - child->distances = obj->distances; - } - obj->distances_count = 0; - obj->distances = NULL; - } - if (obj->infos_count) { - if (child->infos_count) { - child->infos_count += obj->infos_count; - child->infos = realloc(child->infos, child->infos_count * sizeof(*child->infos)); - memcpy(child->infos + obj->infos_count, obj->infos, obj->infos_count * sizeof(*child->infos)); - free(obj->infos); - } else { - child->infos_count = obj->infos_count; - child->infos = obj->infos; - } - obj->infos_count = 0; - obj->infos = NULL; - } - if (obj->name) { - if (child->name) - free(child->name); - child->name = obj->name; - obj->name = NULL; - } - assert(!obj->userdata); /* user could not set userdata here (we're before load() */ - switch(obj->type) { - case HWLOC_OBJ_NODE: - /* Do not check these, it may change between calls */ - merge_sizes(obj, child, memory.local_memory); - merge_sizes(obj, child, memory.total_memory); - /* if both objects have a page_types array, just keep the biggest one for now */ - if (obj->memory.page_types_len && child->memory.page_types_len) - hwloc_debug("%s", "merging page_types by keeping the biggest one only\n"); - if (obj->memory.page_types_len < child->memory.page_types_len) { - free(obj->memory.page_types); - } else { - free(child->memory.page_types); - child->memory.page_types_len = obj->memory.page_types_len; - child->memory.page_types = obj->memory.page_types; - obj->memory.page_types = NULL; - obj->memory.page_types_len = 0; - } - break; - case HWLOC_OBJ_CACHE: - merge_sizes(obj, child, attr->cache.size); - check_sizes(obj, child, attr->cache.size); - merge_sizes(obj, child, attr->cache.linesize); - check_sizes(obj, child, attr->cache.linesize); - break; - default: - break; } + merge_insert_equal(obj, child); /* Already present, no need to insert. */ return child; + case HWLOC_OBJ_INCLUDED: - if (container) { - if (report_error) { - char containerstr[512]; - char childstr[512]; - char objstr[512]; - char msg[2048]; - hwloc__report_error_format_obj(containerstr, sizeof(containerstr), container); - hwloc__report_error_format_obj(childstr, sizeof(childstr), child); - hwloc__report_error_format_obj(objstr, sizeof(objstr), obj); - snprintf(msg, sizeof(msg), "%s included in both %s and %s!", objstr, containerstr, childstr); - report_error(msg, __LINE__); - } - /* We can't handle that. */ - return NULL; - } - /* This child contains OBJ. */ - container = child; - break; + /* OBJ is strictly contained is some child of CUR, go deeper. */ + return hwloc___insert_object_by_cpuset(topology, child, obj, report_error); + case HWLOC_OBJ_INTERSECTS: if (report_error) { char childstr[512]; @@ -941,82 +1014,56 @@ hwloc___insert_object_by_cpuset(struct hwloc_topology *topology, hwloc_obj_t cur snprintf(msg, sizeof(msg), "%s intersects with %s without inclusion!", objstr, childstr); report_error(msg, __LINE__); } - /* We can't handle that. */ - return NULL; - case HWLOC_OBJ_CONTAINS: - /* OBJ will be above CHILD. */ - break; - case HWLOC_OBJ_DIFFERENT: - /* OBJ will be alongside CHILD. */ - break; - } - } - - if (container) { - /* OBJ is strictly contained is some child of CUR, go deeper. */ - return hwloc___insert_object_by_cpuset(topology, container, obj, report_error); - } - - /* - * Children of CUR are either completely different from or contained into - * OBJ. Take those that are contained (keeping sorting order), and sort OBJ - * along those that are different. - */ - - /* OBJ is not put yet. */ - put = 0; - - /* These will always point to the pointer to their next last child. */ - cur_children = &cur->first_child; - obj_children = &obj->first_child; - - /* Construct CUR's and OBJ's children list. */ - - /* Iteration with prefetching to be completely safe against CHILD removal. */ - for (child = cur->first_child, child ? next_child = child->next_sibling : NULL; - child; - child = next_child, child ? next_child = child->next_sibling : NULL) { - - switch (hwloc_obj_cmp(obj, child)) { + goto putback; case HWLOC_OBJ_DIFFERENT: - /* Leave CHILD in CUR. */ - if (!put && (!child->cpuset || hwloc__object_cpusets_compare_first(obj, child) < 0)) { - /* Sort children by cpuset: put OBJ before CHILD in CUR's children. */ - *cur_children = obj; - cur_children = &obj->next_sibling; - put = 1; - } - /* Now put CHILD in CUR's children. */ - *cur_children = child; + /* OBJ should be a child of CUR before CHILD, mark its position if not found yet. */ + if (!putp && (!child->cpuset || hwloc__object_cpusets_compare_first(obj, child) < 0)) + /* Don't insert yet, there could be intersect errors later */ + putp = cur_children; + /* Advance cur_children. */ cur_children = &child->next_sibling; break; case HWLOC_OBJ_CONTAINS: - /* OBJ contains CHILD, put the latter in the former. */ + /* OBJ contains CHILD, remove CHILD from CUR */ + *cur_children = child->next_sibling; + child->next_sibling = NULL; + /* Put CHILD in OBJ */ *obj_children = child; obj_children = &child->next_sibling; break; - - case HWLOC_OBJ_EQUAL: - case HWLOC_OBJ_INCLUDED: - case HWLOC_OBJ_INTERSECTS: - /* Shouldn't ever happen as we have handled them above. */ - abort(); } } + /* cur/obj_children points to last CUR/OBJ child next_sibling pointer, which must be NULL. */ + assert(!*obj_children); + assert(!*cur_children); - /* Put OBJ last in CUR's children if not already done so. */ - if (!put) { - *cur_children = obj; - cur_children = &obj->next_sibling; - } - - /* Close children lists. */ - *obj_children = NULL; - *cur_children = NULL; + /* Put OBJ where it belongs, or in last in CUR's children. */ + if (!putp) + putp = cur_children; + obj->next_sibling = *putp; + *putp = obj; return obj; + + putback: + /* Put-back OBJ children in CUR and return an error. */ + if (putp) + cur_children = putp; /* No need to try to insert before where OBJ was supposed to go */ + else + cur_children = &cur->first_child; /* Start from the beginning */ + /* We can insert in order, but there can be holes in the middle. */ + while ((child = obj->first_child) != NULL) { + /* Remove from OBJ */ + obj->first_child = child->next_sibling; + /* Find child position in CUR, and insert. */ + while (*cur_children && (*cur_children)->cpuset && hwloc__object_cpusets_compare_first(*cur_children, child) < 0) + cur_children = &(*cur_children)->next_sibling; + child->next_sibling = *cur_children; + *cur_children = child; + } + return NULL; } /* insertion routine that lets you change the error reporting callback */ @@ -1053,29 +1100,13 @@ hwloc_insert_object_by_parent(struct hwloc_topology *topology, hwloc_obj_t paren hwloc_obj_t child, next_child = obj->first_child; hwloc_obj_t *current; - /* Append to the end of the list */ - for (current = &parent->first_child; *current; current = &(*current)->next_sibling) { - hwloc_bitmap_t curcpuset = (*current)->cpuset; - if (obj->cpuset && (!curcpuset || hwloc__object_cpusets_compare_first(obj, *current) < 0)) { - static int reported = 0; - if (!reported && !hwloc_hide_errors()) { - char *a = "NULL", *b; - if (curcpuset) - hwloc_bitmap_asprintf(&a, curcpuset); - hwloc_bitmap_asprintf(&b, obj->cpuset); - fprintf(stderr, "****************************************************************************\n"); - fprintf(stderr, "* hwloc has encountered an out-of-order topology discovery.\n"); - fprintf(stderr, "* An object with (complete) cpuset %s was inserted after object with %s\n", b, a); - fprintf(stderr, "* Please check that your input topology (XML file, etc.) is valid.\n"); - fprintf(stderr, "****************************************************************************\n"); - if (curcpuset) - free(a); - free(b); - reported = 1; - } - } - } - + /* Append to the end of the list. + * The caller takes care of inserting children in the right cpuset order. + * XML checks the order. + * Duplicating doesn't need to check the order since the source topology is supposed to be OK already. + * Other callers just insert random objects such as I/O or Misc. + */ + for (current = &parent->first_child; *current; current = &(*current)->next_sibling); *current = obj; obj->next_sibling = NULL; obj->first_child = NULL; @@ -1182,16 +1213,6 @@ hwloc_topology_insert_misc_object_by_parent(struct hwloc_topology *topology, hwl return obj; } -/* Traverse children of a parent in a safe way: reread the next pointer as - * appropriate to prevent crash on child deletion: */ -#define for_each_child_safe(child, parent, pchild) \ - for (pchild = &(parent)->first_child, child = *pchild; \ - child; \ - /* Check whether the current child was not dropped. */ \ - (*pchild == child ? pchild = &(child->next_sibling) : NULL), \ - /* Get pointer to next childect. */ \ - child = *pchild) - /* Append I/O devices below this object to their list */ static void append_iodevs(hwloc_topology_t topology, hwloc_obj_t obj) @@ -1580,32 +1601,7 @@ propagate_nodesets(hwloc_obj_t obj) } static void -apply_nodeset(hwloc_obj_t obj, hwloc_obj_t sys) -{ - unsigned i; - hwloc_obj_t child, *temp; - - if (sys) { - if (obj->type == HWLOC_OBJ_NODE && obj->os_index != (unsigned) -1 && - !hwloc_bitmap_isset(sys->allowed_nodeset, obj->os_index)) { - hwloc_debug("Dropping memory from disallowed node %u\n", obj->os_index); - obj->memory.local_memory = 0; - obj->memory.total_memory = 0; - for(i=0; imemory.page_types_len; i++) - obj->memory.page_types[i].count = 0; - } - } else { - if (obj->allowed_nodeset) { - sys = obj; - } - } - - for_each_child_safe(child, obj, temp) - apply_nodeset(child, sys); -} - -static void -remove_unused_cpusets(hwloc_obj_t obj) +remove_unused_sets(hwloc_obj_t obj) { hwloc_obj_t child, *temp; @@ -1613,30 +1609,21 @@ remove_unused_cpusets(hwloc_obj_t obj) hwloc_bitmap_and(obj->cpuset, obj->cpuset, obj->online_cpuset); hwloc_bitmap_and(obj->cpuset, obj->cpuset, obj->allowed_cpuset); } + if (obj->nodeset) { + hwloc_bitmap_and(obj->nodeset, obj->nodeset, obj->allowed_nodeset); + } + if (obj->type == HWLOC_OBJ_NUMANODE && obj->os_index != (unsigned) -1 && + !hwloc_bitmap_isset(obj->allowed_nodeset, obj->os_index)) { + unsigned i; + hwloc_debug("Dropping memory from disallowed node %u\n", obj->os_index); + obj->memory.local_memory = 0; + obj->memory.total_memory = 0; + for(i=0; imemory.page_types_len; i++) + obj->memory.page_types[i].count = 0; + } for_each_child_safe(child, obj, temp) - remove_unused_cpusets(child); -} - -/* Remove an object from its parent and free it. - * Only updates next_sibling/first_child pointers, - * so may only be used during early discovery. - * Children are inserted where the object was. - */ -static void -unlink_and_free_single_object(hwloc_obj_t *pparent) -{ - hwloc_obj_t parent = *pparent; - hwloc_obj_t child = parent->first_child; - /* Replace object with its list of children */ - if (child) { - *pparent = child; - while (child->next_sibling) - child = child->next_sibling; - child->next_sibling = parent->next_sibling; - } else - *pparent = parent->next_sibling; - hwloc_free_unlinked_object(parent); + remove_unused_sets(child); } static void @@ -1677,7 +1664,7 @@ remove_ignored(hwloc_topology_t topology, hwloc_obj_t *pparent) || (parent->type == HWLOC_OBJ_CACHE && parent->attr->cache.type == HWLOC_OBJ_CACHE_INSTRUCTION && !(topology->flags & HWLOC_TOPOLOGY_FLAG_ICACHES))) { hwloc_debug("%s", "\nDropping ignored object "); - print_object(topology, 0, parent); + hwloc_debug_print_object(0, parent); unlink_and_free_single_object(pparent); dropped = 1; @@ -1689,22 +1676,6 @@ remove_ignored(hwloc_topology_t topology, hwloc_obj_t *pparent) return dropped; } -/* Remove an object and its children from its parent and free them. - * Only updates next_sibling/first_child pointers, - * so may only be used during early discovery. - */ -static void -unlink_and_free_object_and_children(hwloc_obj_t *pobj) -{ - hwloc_obj_t obj = *pobj, child, *pchild; - - for_each_child_safe(child, obj, pchild) - unlink_and_free_object_and_children(pchild); - - *pobj = obj->next_sibling; - hwloc_free_unlinked_object(obj); -} - /* Remove all children whose cpuset is empty, except NUMA nodes * since we want to keep memory information, and except PCI bridges and devices. */ @@ -1716,14 +1687,14 @@ remove_empty(hwloc_topology_t topology, hwloc_obj_t *pobj) for_each_child_safe(child, obj, pchild) remove_empty(topology, pchild); - if (obj->type != HWLOC_OBJ_NODE + if (obj->type != HWLOC_OBJ_NUMANODE && !obj->first_child /* only remove if all children were removed above, so that we don't remove parents of NUMAnode */ && !hwloc_obj_type_is_io(obj->type) && obj->type != HWLOC_OBJ_MISC && obj->cpuset /* don't remove if no cpuset at all, there's likely a good reason why it's different from having an empty cpuset */ && hwloc_bitmap_iszero(obj->cpuset)) { /* Remove empty children */ hwloc_debug("%s", "\nRemoving empty object "); - print_object(topology, 0, obj); + hwloc_debug_print_object(0, obj); unlink_and_free_single_object(pobj); } } @@ -1764,8 +1735,8 @@ restrict_object(hwloc_topology_t topology, unsigned long flags, hwloc_obj_t *pob if (dropping) { hwloc_debug("%s", "\nRemoving object during restrict"); - print_object(topology, 0, obj); - if (obj->type == HWLOC_OBJ_NODE) + hwloc_debug_print_objects(0, obj); + if (obj->type == HWLOC_OBJ_NUMANODE) hwloc_bitmap_set(droppednodeset, obj->os_index); /* remove the object from the tree (no need to remove from levels, they will be entirely rebuilt by the caller) */ unlink_and_free_single_object(pobj); @@ -1874,21 +1845,18 @@ merge_useless_child(hwloc_topology_t topology, hwloc_obj_t *pparent) if (replaceparent) { /* Replace parent with child */ hwloc_debug("%s", "\nIgnoring parent "); - print_object(topology, 0, parent); + hwloc_debug_print_object(0, parent); if (parent == topology->levels[0][0]) { child->parent = NULL; child->depth = 0; } - *pparent = child; - child->next_sibling = parent->next_sibling; - hwloc_free_unlinked_object(parent); + unlink_and_free_single_object(pparent); } else if (replacechild) { /* Replace child with parent */ hwloc_debug("%s", "\nIgnoring child "); - print_object(topology, 0, child); - parent->first_child = child->first_child; - hwloc_free_unlinked_object(child); + hwloc_debug_print_object(0, child); + unlink_and_free_single_object(&parent->first_child); } if (ios) { @@ -1942,7 +1910,8 @@ hwloc_drop_useless_io(hwloc_topology_t topology, hwloc_obj_t root) && baseclass != 0x02 /* PCI_BASE_CLASS_NETWORK */ && baseclass != 0x01 /* PCI_BASE_CLASS_STORAGE */ && baseclass != 0x0b /* PCI_BASE_CLASS_PROCESSOR */ - && classid != 0x0c06 /* PCI_CLASS_SERIAL_INFINIBAND */) + && classid != 0x0c06 /* PCI_CLASS_SERIAL_INFINIBAND */ + && baseclass != 0x12 /* Processing Accelerators */) unlink_and_free_object_and_children(pchild); } } @@ -1953,23 +1922,16 @@ hwloc_drop_useless_io(hwloc_topology_t topology, hwloc_obj_t root) hwloc_drop_useless_io(topology, child); if (child->type == HWLOC_OBJ_BRIDGE) { - hwloc_obj_t grandchildren = child->first_child; - - if (!grandchildren) { + if (!child->first_child) { /* bridges with no children are removed if WHOLE_IO isn't given */ if (!(topology->flags & (HWLOC_TOPOLOGY_FLAG_WHOLE_IO))) { - *pchild = child->next_sibling; - hwloc_free_unlinked_object(child); + unlink_and_free_single_object(pchild); } } else if (child->attr->bridge.upstream_type != HWLOC_OBJ_BRIDGE_HOST) { /* only hostbridges are kept if WHOLE_IO or IO_BRIDGE are not given */ if (!(topology->flags & (HWLOC_TOPOLOGY_FLAG_IO_BRIDGES|HWLOC_TOPOLOGY_FLAG_WHOLE_IO))) { - /* insert grandchildren in place of child */ - *pchild = grandchildren; - for( ; grandchildren->next_sibling != NULL ; grandchildren = grandchildren->next_sibling); - grandchildren->next_sibling = child->next_sibling; - hwloc_free_unlinked_object(child); + unlink_and_free_single_object(pchild); } } } @@ -2046,12 +2008,15 @@ hwloc_propagate_symmetric_subtree(hwloc_topology_t topology, hwloc_obj_t root) * When this funtions return, all parent/children pointers are initialized. * The remaining fields (levels, cousins, logical_index, depth, ...) will * be setup later in hwloc_connect_levels(). + * + * Can be called several times, so may have to update the array. */ void hwloc_connect_children(hwloc_obj_t parent) { - unsigned n; + unsigned n, oldn = parent->arity; hwloc_obj_t child, prev_child = NULL; + int ok = 1; for (n = 0, child = parent->first_child; child; @@ -2059,22 +2024,34 @@ hwloc_connect_children(hwloc_obj_t parent) child->parent = parent; child->sibling_rank = n; child->prev_sibling = prev_child; + /* already OK in the array? */ + if (n >= oldn || parent->children[n] != child) + ok = 0; + /* recurse */ + hwloc_connect_children(child); } parent->last_child = prev_child; - parent->arity = n; - free(parent->children); if (!n) { + /* no need for an array anymore */ + free(parent->children); parent->children = NULL; return; } + if (ok) + /* array is already OK (even if too large) */ + return; - parent->children = malloc(n * sizeof(*parent->children)); + /* alloc a larger array if needed */ + if (oldn < n) { + free(parent->children); + parent->children = malloc(n * sizeof(*parent->children)); + } + /* refill */ for (n = 0, child = parent->first_child; child; n++, child = child->next_sibling) { parent->children[n] = child; - hwloc_connect_children(child); } } @@ -2480,7 +2457,7 @@ hwloc_discover(struct hwloc_topology *topology) if (err > 0) need_reconnect++; } - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); next_cpubackend: backend = backend->next; @@ -2519,16 +2496,12 @@ next_cpubackend: propagate_nodeset(topology->levels[0][0], NULL); propagate_nodesets(topology->levels[0][0]); - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); if (!(topology->flags & HWLOC_TOPOLOGY_FLAG_WHOLE_SYSTEM)) { - hwloc_debug("%s", "\nRemoving unauthorized and offline cpusets from all cpusets\n"); - remove_unused_cpusets(topology->levels[0][0]); - - hwloc_debug("%s", "\nRemoving disallowed memory according to nodesets\n"); - apply_nodeset(topology->levels[0][0], NULL); - - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug("%s", "\nRemoving unauthorized and offline sets from all sets\n"); + remove_unused_sets(topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); } hwloc_debug("%s", "\nAdd default object sets\n"); @@ -2539,7 +2512,7 @@ next_cpubackend: hwloc_connect_children(topology->levels[0][0]); if (hwloc_connect_levels(topology) < 0) return -1; - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); /* * Additional discovery with other backends @@ -2570,7 +2543,7 @@ next_cpubackend: if (err > 0) need_reconnect++; } - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); next_noncpubackend: backend = backend->next; @@ -2580,7 +2553,7 @@ next_noncpubackend: if (gotsomeio) { hwloc_drop_useless_io(topology, topology->levels[0][0]); hwloc_debug("%s", "\nNow reconnecting\n"); - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); hwloc_propagate_bridge_depth(topology, topology->levels[0][0], 0); } @@ -2588,7 +2561,7 @@ next_noncpubackend: hwloc_debug("%s", "\nRemoving ignored objects\n"); remove_ignored(topology, &topology->levels[0][0]); - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); hwloc_debug("%s", "\nRemoving empty objects except numa nodes and PCI devices\n"); remove_empty(topology, &topology->levels[0][0]); @@ -2596,11 +2569,11 @@ next_noncpubackend: fprintf(stderr, "Topology became empty, aborting!\n"); abort(); } - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); hwloc_debug("%s", "\nRemoving objects whose type has HWLOC_IGNORE_TYPE_KEEP_STRUCTURE and have only one child or are the only child\n"); merge_useless_child(topology, &topology->levels[0][0]); - print_objects(topology, 0, topology->levels[0][0]); + hwloc_debug_print_objects(0, topology->levels[0][0]); /* Reconnect things after all these changes */ hwloc_connect_children(topology->levels[0][0]); @@ -2621,6 +2594,20 @@ next_noncpubackend: hwloc_distances_finalize_os(topology); hwloc_distances_finalize_logical(topology); + /* add some identification attributes if not loading from XML */ + if (topology->backends + && strcmp(topology->backends->component->name, "xml")) { + char *value; + /* add a hwlocVersion */ + hwloc_obj_add_info(topology->levels[0][0], "hwlocVersion", HWLOC_VERSION); + /* add a ProcessName */ + value = hwloc_progname(topology); + if (value) { + hwloc_obj_add_info(topology->levels[0][0], "ProcessName", value); + free(value); + } + } + /* * Now set binding hooks according to topology->is_thissystem * what the native OS backend offers. @@ -2686,6 +2673,7 @@ hwloc_topology_init (struct hwloc_topology **topologyp) topology->flags = 0; topology->is_thissystem = 1; topology->pid = 0; + topology->userdata = NULL; topology->support.discovery = malloc(sizeof(*topology->support.discovery)); topology->support.cpubind = malloc(sizeof(*topology->support.cpubind)); @@ -2900,7 +2888,7 @@ hwloc_topology_load (struct hwloc_topology *topology) /* enforce backend anyway if a FORCE variable was given */ { - char *fsroot_path_env = getenv("HWLOC_FORCE_FSROOT"); + const char *fsroot_path_env = getenv("HWLOC_FORCE_FSROOT"); if (fsroot_path_env) hwloc_disc_component_force_enable(topology, 1 /* env force */, @@ -2908,7 +2896,7 @@ hwloc_topology_load (struct hwloc_topology *topology) fsroot_path_env, NULL, NULL); } { - char *xmlpath_env = getenv("HWLOC_FORCE_XMLFILE"); + const char *xmlpath_env = getenv("HWLOC_FORCE_XMLFILE"); if (xmlpath_env) hwloc_disc_component_force_enable(topology, 1 /* env force */, @@ -2918,7 +2906,7 @@ hwloc_topology_load (struct hwloc_topology *topology) /* only apply non-FORCE variables if we have not changed the backend yet */ if (!topology->backends) { - char *fsroot_path_env = getenv("HWLOC_FSROOT"); + const char *fsroot_path_env = getenv("HWLOC_FSROOT"); if (fsroot_path_env) hwloc_disc_component_force_enable(topology, 1 /* env force */, @@ -2926,7 +2914,7 @@ hwloc_topology_load (struct hwloc_topology *topology) fsroot_path_env, NULL, NULL); } if (!topology->backends) { - char *xmlpath_env = getenv("HWLOC_XMLFILE"); + const char *xmlpath_env = getenv("HWLOC_XMLFILE"); if (xmlpath_env) hwloc_disc_component_force_enable(topology, 1 /* env force */, @@ -3013,7 +3001,7 @@ hwloc_topology_is_thissystem(struct hwloc_topology *topology) } unsigned -hwloc_topology_get_depth(struct hwloc_topology *topology) +hwloc_topology_get_depth(struct hwloc_topology *topology) { return topology->nb_levels; } @@ -3180,6 +3168,17 @@ hwloc_topology_check(struct hwloc_topology *topology) if (obj->allowed_nodeset) assert(hwloc_bitmap_isincluded(obj->allowed_nodeset, obj->complete_nodeset)); } + /* check that PUs and NUMA nodes have cpuset/nodeset */ + if (obj->type == HWLOC_OBJ_PU) { + assert(obj->cpuset); + assert(hwloc_bitmap_weight(obj->complete_cpuset) == 1); + assert(hwloc_bitmap_first(obj->complete_cpuset) == (int) obj->os_index); + } + if (obj->type == HWLOC_OBJ_NUMANODE) { + assert(obj->nodeset); + assert(hwloc_bitmap_weight(obj->complete_nodeset) == 1); + assert(hwloc_bitmap_first(obj->complete_nodeset) == (int) obj->os_index); + } /* check children */ hwloc__check_children(obj); prev = obj; @@ -3225,3 +3224,13 @@ hwloc_topology_get_support(struct hwloc_topology * topology) { return &topology->support; } + +void hwloc_topology_set_userdata(struct hwloc_topology * topology, const void *userdata) +{ + topology->userdata = (void *) userdata; +} + +void * hwloc_topology_get_userdata(struct hwloc_topology * topology) +{ + return topology->userdata; +} diff --git a/opal/mca/hwloc/hwloc191/hwloc/src/traversal.c b/opal/mca/hwloc/hwloc1110/hwloc/src/traversal.c similarity index 93% rename from opal/mca/hwloc/hwloc191/hwloc/src/traversal.c rename to opal/mca/hwloc/hwloc1110/hwloc/src/traversal.c index 91b0c22658..97b3e5b3b8 100644 --- a/opal/mca/hwloc/hwloc191/hwloc/src/traversal.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/traversal.c @@ -1,7 +1,7 @@ /* * Copyright © 2009 CNRS - * Copyright © 2009-2014 Inria. All rights reserved. - * Copyright © 2009-2010 Université Bordeaux 1 + * Copyright © 2009-2015 Inria. All rights reserved. + * Copyright © 2009-2010 Université Bordeaux * Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. * See COPYING in top-level directory. */ @@ -183,8 +183,8 @@ hwloc_obj_type_string (hwloc_obj_type_t obj) case HWLOC_OBJ_MACHINE: return "Machine"; case HWLOC_OBJ_MISC: return "Misc"; case HWLOC_OBJ_GROUP: return "Group"; - case HWLOC_OBJ_NODE: return "NUMANode"; - case HWLOC_OBJ_SOCKET: return "Socket"; + case HWLOC_OBJ_NUMANODE: return "NUMANode"; + case HWLOC_OBJ_PACKAGE: return "Package"; case HWLOC_OBJ_CACHE: return "Cache"; case HWLOC_OBJ_CORE: return "Core"; case HWLOC_OBJ_BRIDGE: return "Bridge"; @@ -202,8 +202,8 @@ hwloc_obj_type_of_string (const char * string) if (!strcasecmp(string, "Machine")) return HWLOC_OBJ_MACHINE; if (!strcasecmp(string, "Misc")) return HWLOC_OBJ_MISC; if (!strcasecmp(string, "Group")) return HWLOC_OBJ_GROUP; - if (!strcasecmp(string, "NUMANode") || !strcasecmp(string, "Node")) return HWLOC_OBJ_NODE; - if (!strcasecmp(string, "Socket")) return HWLOC_OBJ_SOCKET; + if (!strcasecmp(string, "NUMANode") || !strcasecmp(string, "Node")) return HWLOC_OBJ_NUMANODE; + if (!strcasecmp(string, "Package") || !strcasecmp(string, "Socket") /* backward compat with v1.10 */) return HWLOC_OBJ_PACKAGE; if (!strcasecmp(string, "Cache")) return HWLOC_OBJ_CACHE; if (!strcasecmp(string, "Core")) return HWLOC_OBJ_CORE; if (!strcasecmp(string, "PU")) return HWLOC_OBJ_PU; @@ -228,9 +228,10 @@ hwloc_obj_type_sscanf(const char *string, hwloc_obj_type_t *typep, int *depthatt type = HWLOC_OBJ_MACHINE; } else if (!hwloc_strncasecmp(string, "node", 1) || !hwloc_strncasecmp(string, "numa", 1)) { /* matches node and numanode */ - type = HWLOC_OBJ_NODE; - } else if (!hwloc_strncasecmp(string, "socket", 2)) { - type = HWLOC_OBJ_SOCKET; + type = HWLOC_OBJ_NUMANODE; + } else if (!hwloc_strncasecmp(string, "package", 2) + || !hwloc_strncasecmp(string, "socket", 2)) { /* backward compat with v1.10 */ + type = HWLOC_OBJ_PACKAGE; } else if (!hwloc_strncasecmp(string, "core", 2)) { type = HWLOC_OBJ_CORE; } else if (!hwloc_strncasecmp(string, "pu", 2)) { @@ -300,6 +301,7 @@ hwloc_pci_class_string(unsigned short class_id) case 0x0105: return "ATA"; case 0x0106: return "SATA"; case 0x0107: return "SAS"; + case 0x0108: return "NVMExp"; } return "Stor"; case 0x02: @@ -311,6 +313,7 @@ hwloc_pci_class_string(unsigned short class_id) case 0x0204: return "ISDN"; case 0x0205: return "WrdFip"; case 0x0206: return "PICMG"; + case 0x0207: return "IB"; } return "Net"; case 0x03: @@ -367,6 +370,7 @@ hwloc_pci_class_string(unsigned short class_id) case 0x0803: return "RTC"; case 0x0804: return "HtPl"; case 0x0805: return "SD-HtPl"; + case 0x0806: return "IOMMU"; } return "Syst"; case 0x09: @@ -433,17 +437,16 @@ hwloc_pci_class_string(unsigned short class_id) return "Crypt"; case 0x11: return "Signl"; + case 0x12: + return "Accel"; + case 0x13: + return "Instr"; case 0xff: return "Oth"; } return "PCI"; } -#define hwloc_memory_size_printf_value(_size, _verbose) \ - ((_size) < (10ULL<<20) || _verbose ? (((_size)>>9)+1)>>1 : (_size) < (10ULL<<30) ? (((_size)>>19)+1)>>1 : (((_size)>>29)+1)>>1) -#define hwloc_memory_size_printf_unit(_size, _verbose) \ - ((_size) < (10ULL<<20) || _verbose ? "KB" : (_size) < (10ULL<<30) ? "MB" : "GB") - static const char* hwloc_obj_cache_type_letter(hwloc_obj_cache_type_t type) { switch (type) { @@ -462,8 +465,8 @@ hwloc_obj_type_snprintf(char * __hwloc_restrict string, size_t size, hwloc_obj_t case HWLOC_OBJ_MISC: case HWLOC_OBJ_SYSTEM: case HWLOC_OBJ_MACHINE: - case HWLOC_OBJ_NODE: - case HWLOC_OBJ_SOCKET: + case HWLOC_OBJ_NUMANODE: + case HWLOC_OBJ_PACKAGE: case HWLOC_OBJ_CORE: case HWLOC_OBJ_PU: return hwloc_snprintf(string, size, "%s", hwloc_obj_type_string(type)); @@ -537,11 +540,11 @@ hwloc_obj_attr_snprintf(char * __hwloc_restrict string, size_t size, hwloc_obj_t (unsigned long) hwloc_memory_size_printf_value(obj->memory.total_memory, verbose), hwloc_memory_size_printf_unit(obj->memory.total_memory, verbose)); } else { - if (obj->memory.total_memory) + if (obj->memory.local_memory) res = hwloc_snprintf(tmp, tmplen, "%s%lu%s", prefix, - (unsigned long) hwloc_memory_size_printf_value(obj->memory.total_memory, verbose), - hwloc_memory_size_printf_unit(obj->memory.total_memory, verbose)); + (unsigned long) hwloc_memory_size_printf_value(obj->memory.local_memory, verbose), + hwloc_memory_size_printf_unit(obj->memory.local_memory, verbose)); } if (res < 0) return -1; @@ -603,10 +606,14 @@ hwloc_obj_attr_snprintf(char * __hwloc_restrict string, size_t size, hwloc_obj_t case HWLOC_OBJ_PCI_DEVICE: if (verbose) { char linkspeed[64]= ""; + char busid[16] = "[collapsed]"; if (obj->attr->pcidev.linkspeed) snprintf(linkspeed, sizeof(linkspeed), "%slink=%.2fGB/s", separator, obj->attr->pcidev.linkspeed); - res = snprintf(string, size, "busid=%04x:%02x:%02x.%01x%sclass=%04x(%s)%s", - obj->attr->pcidev.domain, obj->attr->pcidev.bus, obj->attr->pcidev.dev, obj->attr->pcidev.func, separator, + if (!hwloc_obj_get_info_by_name(obj, "lstopoCollapse")) + snprintf(busid, sizeof(busid), "%04x:%02x:%02x.%01x", + obj->attr->pcidev.domain, obj->attr->pcidev.bus, obj->attr->pcidev.dev, obj->attr->pcidev.func); + res = snprintf(string, size, "busid=%s%sclass=%04x(%s)%s", + busid, separator, obj->attr->pcidev.class_id, hwloc_pci_class_string(obj->attr->pcidev.class_id), linkspeed); } break; @@ -627,6 +634,8 @@ hwloc_obj_attr_snprintf(char * __hwloc_restrict string, size_t size, hwloc_obj_t if (verbose) { unsigned i; for(i=0; iinfos_count; i++) { + if (!strcmp(obj->infos[i].name, "lstopoCollapse")) + continue; if (strchr(obj->infos[i].value, ' ')) res = hwloc_snprintf(tmp, tmplen, "%s%s=\"%s\"", prefix, diff --git a/opal/mca/hwloc/hwloc191/hwloc/tests/README.txt b/opal/mca/hwloc/hwloc1110/hwloc/tests/README.txt similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/tests/README.txt rename to opal/mca/hwloc/hwloc1110/hwloc/tests/README.txt diff --git a/opal/mca/hwloc/hwloc191/hwloc/utils/README.txt b/opal/mca/hwloc/hwloc1110/hwloc/utils/README.txt similarity index 100% rename from opal/mca/hwloc/hwloc191/hwloc/utils/README.txt rename to opal/mca/hwloc/hwloc1110/hwloc/utils/README.txt diff --git a/opal/mca/hwloc/hwloc191/hwloc191.h b/opal/mca/hwloc/hwloc1110/hwloc1110.h similarity index 89% rename from opal/mca/hwloc/hwloc191/hwloc191.h rename to opal/mca/hwloc/hwloc1110/hwloc1110.h index c4355143cd..35215b4557 100644 --- a/opal/mca/hwloc/hwloc191/hwloc191.h +++ b/opal/mca/hwloc/hwloc1110/hwloc1110.h @@ -1,6 +1,6 @@ /* * Copyright (c) 2011-2013 Cisco Systems, Inc. All rights reserved. - * Copyright (c) 2014 Intel, Inc. All rights reserved. + * Copyright (c) 2014-2015 Intel, Inc. All rights reserved. * * $COPYRIGHT$ * @@ -13,8 +13,8 @@ * this header represents the public interface to this static component. */ -#ifndef MCA_OPAL_HWLOC_HWLOC191_H -#define MCA_OPAL_HWLOC_HWLOC191_H +#ifndef MCA_OPAL_HWLOC_HWLOC1110_H +#define MCA_OPAL_HWLOC_HWLOC1110_H BEGIN_C_DECLS @@ -42,4 +42,4 @@ BEGIN_C_DECLS END_C_DECLS -#endif /* MCA_OPAL_HWLOC_HWLOC191_H */ +#endif /* MCA_OPAL_HWLOC_HWLOC1110_H */ diff --git a/opal/mca/hwloc/hwloc191/hwloc191_component.c b/opal/mca/hwloc/hwloc1110/hwloc1110_component.c similarity index 81% rename from opal/mca/hwloc/hwloc191/hwloc191_component.c rename to opal/mca/hwloc/hwloc1110/hwloc1110_component.c index fa2a8363fe..02322fca4b 100644 --- a/opal/mca/hwloc/hwloc191/hwloc191_component.c +++ b/opal/mca/hwloc/hwloc1110/hwloc1110_component.c @@ -1,7 +1,7 @@ /* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */ /* * Copyright (c) 2011-2013 Cisco Systems, Inc. All rights reserved. - * Copyright (c) 2014 Intel, Inc. All rights reserved. + * Copyright (c) 2014-2015 Intel, Inc. All rights reserved. * Copyright (c) 2015 Los Alamos National Security, LLC. All rights * reserved. * @@ -22,20 +22,20 @@ #include "opal/constants.h" #include "opal/mca/hwloc/hwloc.h" -#include "hwloc191.h" +#include "hwloc1110.h" /* * Public string showing the sysinfo ompi_linux component version number */ -const char *opal_hwloc_hwloc191_component_version_string = - "OPAL hwloc191 hwloc MCA component version " OPAL_VERSION; +const char *opal_hwloc_hwloc1110_component_version_string = + "OPAL hwloc1110 hwloc MCA component version " OPAL_VERSION; /* * Instantiate the public struct with all of our public information * and pointers to our public functions in it */ -const opal_hwloc_component_t mca_hwloc_hwloc191_component = { +const opal_hwloc_component_t mca_hwloc_hwloc1110_component = { /* First, the mca_component_t struct containing meta information about the component itself */ @@ -44,7 +44,7 @@ const opal_hwloc_component_t mca_hwloc_hwloc191_component = { OPAL_HWLOC_BASE_VERSION_2_0_0, /* Component name and version */ - .mca_component_name = "hwloc191", + .mca_component_name = "hwloc1110", MCA_BASE_MAKE_VERSION(component, OPAL_MAJOR_VERSION, OPAL_MINOR_VERSION, OPAL_RELEASE_VERSION), }, diff --git a/opal/mca/hwloc/hwloc191/owner.txt b/opal/mca/hwloc/hwloc1110/owner.txt similarity index 100% rename from opal/mca/hwloc/hwloc191/owner.txt rename to opal/mca/hwloc/hwloc1110/owner.txt diff --git a/opal/mca/hwloc/hwloc191/configure.m4 b/opal/mca/hwloc/hwloc191/configure.m4 deleted file mode 100644 index abe75fc59f..0000000000 --- a/opal/mca/hwloc/hwloc191/configure.m4 +++ /dev/null @@ -1,170 +0,0 @@ -# -*- shell-script -*- -# -# Copyright (c) 2009-2014 Cisco Systems, Inc. All rights reserved. -# Copyright (c) 2014 Intel, Inc. All rights reserved. -# -# $COPYRIGHT$ -# -# Additional copyrights may follow -# -# $HEADER$ -# - -# -# Priority -# -AC_DEFUN([MCA_opal_hwloc_hwloc191_PRIORITY], [90]) - -# -# Force this component to compile in static-only mode -# -AC_DEFUN([MCA_opal_hwloc_hwloc191_COMPILE_MODE], [ - AC_MSG_CHECKING([for MCA component $2:$3 compile mode]) - $4="static" - AC_MSG_RESULT([$$4]) -]) - -# Include hwloc m4 files -m4_include(opal/mca/hwloc/hwloc191/hwloc/config/hwloc.m4) -m4_include(opal/mca/hwloc/hwloc191/hwloc/config/hwloc_pkg.m4) -m4_include(opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_attributes.m4) -m4_include(opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_visibility.m4) -m4_include(opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_vendor.m4) -m4_include(opal/mca/hwloc/hwloc191/hwloc/config/hwloc_components.m4) - -# MCA_hwloc_hwloc191_POST_CONFIG() -# --------------------------------- -AC_DEFUN([MCA_opal_hwloc_hwloc191_POST_CONFIG],[ - OPAL_VAR_SCOPE_PUSH([opal_hwloc_hwloc191_basedir]) - - # If we won, then do all the rest of the setup - AS_IF([test "$1" = "1" && test "$opal_hwloc_hwloc191_support" = "yes"], - [ - # Set this variable so that the framework m4 knows what - # file to include in opal/mca/hwloc/hwloc.h - opal_hwloc_hwloc191_basedir=opal/mca/hwloc/hwloc191 - opal_hwloc_base_include="$opal_hwloc_hwloc191_basedir/hwloc191.h" - - # Add some stuff to CPPFLAGS so that the rest of the source - # tree can be built - file=$opal_hwloc_hwloc191_basedir/hwloc - CPPFLAGS="$CPPFLAGS -I$OPAL_TOP_SRCDIR/$file/include" - AS_IF([test "$OPAL_TOP_BUILDDIR" != "$OPAL_TOP_SRCDIR"], - [CPPFLAGS="$CPPFLAGS -I$OPAL_TOP_BUILDDIR/$file/include"]) - unset file - ]) - OPAL_VAR_SCOPE_POP - - # This must be run unconditionally - HWLOC_DO_AM_CONDITIONALS -])dnl - - -# MCA_hwloc_hwloc191_CONFIG([action-if-found], [action-if-not-found]) -# -------------------------------------------------------------------- -AC_DEFUN([MCA_opal_hwloc_hwloc191_CONFIG],[ - # Hwloc needs to know if we have Verbs support - AC_REQUIRE([OPAL_CHECK_VERBS_DIR]) - - AC_CONFIG_FILES([opal/mca/hwloc/hwloc191/Makefile]) - - OPAL_VAR_SCOPE_PUSH([HWLOC_VERSION opal_hwloc_hwloc191_save_CPPFLAGS opal_hwloc_hwloc191_save_LDFLAGS opal_hwloc_hwloc191_save_LIBS opal_hwloc_hwloc191_save_cairo opal_hwloc_hwloc191_save_xml opal_hwloc_hwloc191_basedir opal_hwloc_hwloc191_file opal_hwloc_hwloc191_save_cflags CPPFLAGS_save LIBS_save]) - - # default to this component not providing support - opal_hwloc_hwloc191_basedir=opal/mca/hwloc/hwloc191 - opal_hwloc_hwloc191_support=no - - if test "$with_hwloc" = "internal" -o "$with_hwloc" = "" -o "$with_hwloc" = "yes"; then - opal_hwloc_hwloc191_save_CPPFLAGS=$CPPFLAGS - opal_hwloc_hwloc191_save_LDFLAGS=$LDFLAGS - opal_hwloc_hwloc191_save_LIBS=$LIBS - - # Run the hwloc configuration - set the prefix to minimize - # the chance that someone will use the internal symbols - HWLOC_SET_SYMBOL_PREFIX([opal_hwloc191_]) - - # save XML or graphical options - opal_hwloc_hwloc191_save_cairo=$enable_cairo - opal_hwloc_hwloc191_save_xml=$enable_xml - opal_hwloc_hwloc191_save_static=$enable_static - opal_hwloc_hwloc191_save_shared=$enable_shared - opal_hwloc_hwloc191_save_plugins=$enable_plugins - - # never enable hwloc's graphical option - enable_cairo=no - - # never enable hwloc's plugin system - enable_plugins=no - enable_static=yes - enable_shared=no - - # Override -- disable hwloc's libxml2 support, but enable the - # native hwloc XML support - enable_libxml2=no - enable_xml=yes - - # hwloc checks for compiler visibility, and its needs to do - # this without "picky" flags. - opal_hwloc_hwloc191_save_cflags=$CFLAGS - CFLAGS=$OPAL_CFLAGS_BEFORE_PICKY - HWLOC_SETUP_CORE([opal/mca/hwloc/hwloc191/hwloc], - [AC_MSG_CHECKING([whether hwloc configure succeeded]) - AC_MSG_RESULT([yes]) - HWLOC_VERSION="internal v`$srcdir/$opal_hwloc_hwloc191_basedir/hwloc/config/hwloc_get_version.sh $srcdir/$opal_hwloc_hwloc191_basedir/hwloc/VERSION`" - - # Build flags for our Makefile.am - opal_hwloc_hwloc191_LDFLAGS='$(HWLOC_EMBEDDED_LDFLAGS)' - opal_hwloc_hwloc191_LIBS='$(OPAL_TOP_BUILDDIR)/'"$opal_hwloc_hwloc191_basedir"'/hwloc/src/libhwloc_embedded.la $(HWLOC_EMBEDDED_LIBS)' - opal_hwloc_hwloc191_support=yes - - AC_DEFINE_UNQUOTED([HWLOC_HWLOC191_HWLOC_VERSION], - ["$HWLOC_VERSION"], - [Version of hwloc]) - - # Do we have verbs support? - CPPFLAGS_save=$CPPFLAGS - AS_IF([test "$opal_want_verbs" = "yes"], - [CPPFLAGS="-I$opal_verbs_dir/include $CPPFLAGS"]) - AC_CHECK_HEADERS([infiniband/verbs.h]) - CPPFLAGS=$CPPFLAGS_save - ], - [AC_MSG_CHECKING([whether hwloc configure succeeded]) - AC_MSG_RESULT([no]) - opal_hwloc_hwloc191_support=no]) - CFLAGS=$opal_hwloc_hwloc191_save_cflags - - # Restore some env variables, if necessary - AS_IF([test -n "$opal_hwloc_hwloc191_save_cairo"], - [enable_cairo=$opal_hwloc_hwloc191_save_cairo]) - AS_IF([test -n "$opal_hwloc_hwloc191_save_xml"], - [enable_xml=$opal_hwloc_hwloc191_save_xml]) - AS_IF([test -n "$opal_hwloc_hwloc191_save_static"], - [enable_static=$opal_hwloc_hwloc191_save_static]) - AS_IF([test -n "$opal_hwloc_hwloc191_save_shared"], - [enable_shared=$opal_hwloc_hwloc191_save_shared]) - AS_IF([test -n "$opal_hwloc_hwloc191_save_plugins"], - [enable_plugins=$opal_hwloc_hwloc191_save_shared]) - - CPPFLAGS=$opal_hwloc_hwloc191_save_CPPFLAGS - LDFLAGS=$opal_hwloc_hwloc191_save_LDFLAGS - LIBS=$opal_hwloc_hwloc191_save_LIBS - - AC_SUBST([opal_hwloc_hwloc191_CFLAGS]) - AC_SUBST([opal_hwloc_hwloc191_CPPFLAGS]) - AC_SUBST([opal_hwloc_hwloc191_LDFLAGS]) - AC_SUBST([opal_hwloc_hwloc191_LIBS]) - - # Finally, add some flags to the wrapper compiler so that our - # headers can be found. - hwloc_hwloc191_WRAPPER_EXTRA_LDFLAGS="$HWLOC_EMBEDDED_LDFLAGS" - hwloc_hwloc191_WRAPPER_EXTRA_LIBS="$HWLOC_EMBEDDED_LIBS" - hwloc_hwloc191_WRAPPER_EXTRA_CPPFLAGS='-I${includedir}/openmpi/'"$opal_hwloc_hwloc191_basedir/hwloc/include" - fi - - # Done! - AS_IF([test "$opal_hwloc_hwloc191_support" = "yes"], - [$1], - [$2]) - - OPAL_VAR_SCOPE_POP -])dnl diff --git a/opal/mca/hwloc/hwloc191/hwloc/README b/opal/mca/hwloc/hwloc191/hwloc/README deleted file mode 100644 index babe22d4ff..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/README +++ /dev/null @@ -1,720 +0,0 @@ -Introduction - -hwloc provides command line tools and a C API to obtain the hierarchical map of -key computing elements, such as: NUMA memory nodes, shared caches, processor -sockets, processor cores, processing units (logical processors or "threads") -and even I/O devices. hwloc also gathers various attributes such as cache and -memory information, and is portable across a variety of different operating -systems and platforms. Additionally it may assemble the topologies of multiple -machines into a single one so as to let applications consult the topology of an -entire fabric or cluster at once. - -hwloc primarily aims at helping high-performance computing (HPC) applications, -but is also applicable to any project seeking to exploit code and/or data -locality on modern computing platforms. - -Note that the hwloc project represents the merger of the libtopology project -from inria and the Portable Linux Processor Affinity (PLPA) sub-project from -Open MPI. Both of these prior projects are now deprecated. The first hwloc -release was essentially a "re-branding" of the libtopology code base, but with -both a few genuinely new features and a few PLPA-like features added in. Prior -releases of hwloc included documentation about switching from PLPA to hwloc; -this documentation has been dropped on the assumption that everyone who was -using PLPA has already switched to hwloc. - -hwloc supports the following operating systems: - - * Linux (including old kernels not having sysfs topology information, with - knowledge of cpusets, offline CPUs, ScaleMP vSMP, NumaScale NumaConnect, - and Kerrighed support) - * Solaris - * AIX - * Darwin / OS X - * FreeBSD and its variants (such as kFreeBSD/GNU) - * NetBSD - * OSF/1 (a.k.a., Tru64) - * HP-UX - * Microsoft Windows - * IBM BlueGene/Q Compute Node Kernel (CNK) - -Since it uses standard Operating System information, hwloc's support is mostly -independant from the processor type (x86, powerpc, ...) and just relies on the -Operating System support. The only exception to this is kFreeBSD, which does -not support topology information, and hwloc thus uses an x86-only CPUID-based -backend (which can be used for other OSes too, see the Components and plugins -section). - -To check whether hwloc works on a particular machine, just try to build it and -run lstopo or lstopo-no-graphics. If some things do not look right (e.g. bogus -or missing cache information), see Questions and Bugs below. - -hwloc only reports the number of processors on unsupported operating systems; -no topology information is available. - -For development and debugging purposes, hwloc also offers the ability to work -on "fake" topologies: - - * Symmetrical tree of resources generated from a list of level arities - * Remote machine simulation through the gathering of Linux sysfs topology - files - -hwloc can display the topology in a human-readable format, either in graphical -mode (X11), or by exporting in one of several different formats, including: -plain text, PDF, PNG, and FIG (see CLI Examples below). Note that some of the -export formats require additional support libraries. - -hwloc offers a programming interface for manipulating topologies and objects. -It also brings a powerful CPU bitmap API that is used to describe topology -objects location on physical/logical processors. See the Programming Interface -below. It may also be used to binding applications onto certain cores or memory -nodes. Several utility programs are also provided to ease command-line -manipulation of topology objects, binding of processes, and so on. - -Perl bindings are available from Bernd Kallies on CPAN. - -Python bindings are available from Guy Streeter: - - * Fedora RPM and tarball. - * git tree (html). - -Installation - -hwloc (http://www.open-mpi.org/projects/hwloc/) is available under the BSD -license. It is hosted as a sub-project of the overall Open MPI project (http:// -www.open-mpi.org/). Note that hwloc does not require any functionality from -Open MPI -- it is a wholly separate (and much smaller!) project and code base. -It just happens to be hosted as part of the overall Open MPI project. - -Nightly development snapshots are available on the web site. Additionally, the -code can be directly checked out of Subversion: - -shell$ git clone https://github.com/open-mpi/hwloc.git -shell$ cd hwloc -shell$ ./autogen.sh - -Note that GNU Autoconf >=2.63, Automake >=1.10 and Libtool >=2.2.6 are required -when building from a Subversion checkout. - -Installation by itself is the fairly common GNU-based process: - -shell$ ./configure --prefix=... -shell$ make -shell$ make install - -The hwloc command-line tool "lstopo" produces human-readable topology maps, as -mentioned above. It can also export maps to the "fig" file format. Support for -PDF, Postscript, and PNG exporting is provided if the "Cairo" development -package (usually cairo-devel or libcairo2-dev) can be found in "lstopo" when -hwloc is configured and build. - -The hwloc core may also benefit from the following development packages: - - * libnuma for memory binding and migration support on Linux (numactl-devel or - libnuma-dev package). - * hwloc can use one of two different libraries for full I/O device discovery: - - 1. libpciaccess (BSD). The relevant development package is usually - libpciaccess-devel or libpciaccess-dev. - 2. libpci, from the pciutils package (GPL). The relevant development - package is usually pciutils-devel or libpci-dev. - - On Linux, PCI discovery may still be performed even if none of the above - libraries can be used. - - * the AMD OpenCL implementation for OpenCL device discovery. - * the NVIDIA CUDA Toolkit for CUDA device discovery. - * the NVIDIA Tesla Development Kit for NVML device discovery. - * the NV-CONTROL X extension library (NVCtrl) for NVIDIA display discovery. - * libxml2 for full XML import/export support (otherwise, the internal - minimalistic parser will only be able to import XML files that were - exported by the same hwloc release). See Importing and exporting topologies - from/to XML files for details. The relevant development package is usually - libxml2-devel or libxml2-dev. - * libtool's ltdl library for dynamic plugin loading. The relevant development - package is usually libtool-ltdl-devel or libltdl-dev. - -PCI and XML support may be statically built inside the main hwloc library, or -as separate dynamically-loaded plugins (see the Components and plugins -section). - -Note that because of the possibility of GPL taint (remember that hwloc is -BSD-licensed), hwloc's configure script will prefer libpciaccess to the -pciutils package. Indeed, if libpciaccess is not found, hwloc will not use -pciutils unless it is specifically requested via the --enable-libpci flag is -provided. - -Also note that if you install supplemental libraries in non-standard locations, -hwloc's configure script may not be able to find them without some help. You -may need to specify additional CPPFLAGS, LDFLAGS, or PKG_CONFIG_PATH values on -the configure command line. - -For example, if libpciaccess was installed into /opt/pciaccess, hwloc's -configure script may not find it be default. Try adding PKG_CONFIG_PATH to the -./configure command line, like this: - -./configure PKG_CONFIG_PATH=/opt/pciaccess/lib/pkgconfig ... - -CLI Examples - -On a 4-socket 2-core machine with hyperthreading, the lstopo tool may show the -following graphical output: - -dudley.png - -Here's the equivalent output in textual form: - -Machine (16GB) - Socket L#0 + L3 L#0 (4096KB) - L2 L#0 (1024KB) + L1 L#0 (16KB) + Core L#0 - PU L#0 (P#0) - PU L#1 (P#8) - L2 L#1 (1024KB) + L1 L#1 (16KB) + Core L#1 - PU L#2 (P#4) - PU L#3 (P#12) - Socket L#1 + L3 L#1 (4096KB) - L2 L#2 (1024KB) + L1 L#2 (16KB) + Core L#2 - PU L#4 (P#1) - PU L#5 (P#9) - L2 L#3 (1024KB) + L1 L#3 (16KB) + Core L#3 - PU L#6 (P#5) - PU L#7 (P#13) - Socket L#2 + L3 L#2 (4096KB) - L2 L#4 (1024KB) + L1 L#4 (16KB) + Core L#4 - PU L#8 (P#2) - PU L#9 (P#10) - L2 L#5 (1024KB) + L1 L#5 (16KB) + Core L#5 - PU L#10 (P#6) - PU L#11 (P#14) - Socket L#3 + L3 L#3 (4096KB) - L2 L#6 (1024KB) + L1 L#6 (16KB) + Core L#6 - PU L#12 (P#3) - PU L#13 (P#11) - L2 L#7 (1024KB) + L1 L#7 (16KB) + Core L#7 - PU L#14 (P#7) - PU L#15 (P#15) - -Finally, here's the equivalent output in XML. Long lines were artificially -broken for document clarity (in the real output, each XML tag is on a single -line), and only socket #0 is shown for brevity: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -On a 4-socket 2-core Opteron NUMA machine, the lstopo tool may show the -following graphical output: - -hagrid.png - -Here's the equivalent output in textual form: - -Machine (32GB) - NUMANode L#0 (P#0 8190MB) + Socket L#0 - L2 L#0 (1024KB) + L1 L#0 (64KB) + Core L#0 + PU L#0 (P#0) - L2 L#1 (1024KB) + L1 L#1 (64KB) + Core L#1 + PU L#1 (P#1) - NUMANode L#1 (P#1 8192MB) + Socket L#1 - L2 L#2 (1024KB) + L1 L#2 (64KB) + Core L#2 + PU L#2 (P#2) - L2 L#3 (1024KB) + L1 L#3 (64KB) + Core L#3 + PU L#3 (P#3) - NUMANode L#2 (P#2 8192MB) + Socket L#2 - L2 L#4 (1024KB) + L1 L#4 (64KB) + Core L#4 + PU L#4 (P#4) - L2 L#5 (1024KB) + L1 L#5 (64KB) + Core L#5 + PU L#5 (P#5) - NUMANode L#3 (P#3 8192MB) + Socket L#3 - L2 L#6 (1024KB) + L1 L#6 (64KB) + Core L#6 + PU L#6 (P#6) - L2 L#7 (1024KB) + L1 L#7 (64KB) + Core L#7 + PU L#7 (P#7) - -And here's the equivalent output in XML. Similar to above, line breaks were -added and only PU #0 is shown for brevity: - - - - - - - - - - - - - - - - - - - - - -On a 2-socket quad-core Xeon (pre-Nehalem, with 2 dual-core dies into each -socket): - -emmett.png - -Here's the same output in textual form: - -Machine (16GB) - Socket L#0 - L2 L#0 (4096KB) - L1 L#0 (32KB) + Core L#0 + PU L#0 (P#0) - L1 L#1 (32KB) + Core L#1 + PU L#1 (P#4) - L2 L#1 (4096KB) - L1 L#2 (32KB) + Core L#2 + PU L#2 (P#2) - L1 L#3 (32KB) + Core L#3 + PU L#3 (P#6) - Socket L#1 - L2 L#2 (4096KB) - L1 L#4 (32KB) + Core L#4 + PU L#4 (P#1) - L1 L#5 (32KB) + Core L#5 + PU L#5 (P#5) - L2 L#3 (4096KB) - L1 L#6 (32KB) + Core L#6 + PU L#6 (P#3) - L1 L#7 (32KB) + Core L#7 + PU L#7 (P#7) - -And the same output in XML (line breaks added, only PU #0 shown): - - - - - - - - - - - - - - - - - - - - - - - -Programming Interface - -The basic interface is available in hwloc.h. Some higher-level functions are -available in hwloc/helper.h to reduce the need to manually manipulate objects -and follow links between them. Documentation for all these is provided later in -this document. Developers may also want to look at hwloc/inlines.h which -contains the actual inline code of some hwloc.h routines, and at this document, -which provides good higher-level topology traversal examples. - -To precisely define the vocabulary used by hwloc, a Terms and Definitions -section is available and should probably be read first. - -Each hwloc object contains a cpuset describing the list of processing units -that it contains. These bitmaps may be used for CPU binding and Memory binding. -hwloc offers an extensive bitmap manipulation interface in hwloc/bitmap.h. - -Moreover, hwloc also comes with additional helpers for interoperability with -several commonly used environments. See the Interoperability With Other -Software section for details. - -The complete API documentation is available in a full set of HTML pages, man -pages, and self-contained PDF files (formatted for both both US letter and A4 -formats) in the source tarball in doc/doxygen-doc/. - -NOTE: If you are building the documentation from a Subversion checkout, you -will need to have Doxygen and pdflatex installed -- the documentation will be -built during the normal "make" process. The documentation is installed during -"make install" to $prefix/share/doc/hwloc/ and your systems default man page -tree (under $prefix, of course). - -Portability - -As shown in CLI Examples, hwloc can obtain information on a wide variety of -hardware topologies. However, some platforms and/or operating system versions -will only report a subset of this information. For example, on an PPC64-based -system with 32 cores (each with 2 hardware threads) running a default -2.6.18-based kernel from RHEL 5.4, hwloc is only able to glean information -about NUMA nodes and processor units (PUs). No information about caches, -sockets, or cores is available. - -Similarly, Operating System have varying support for CPU and memory binding, -e.g. while some Operating Systems provide interfaces for all kinds of CPU and -memory bindings, some others provide only interfaces for a limited number of -kinds of CPU and memory binding, and some do not provide any binding interface -at all. Hwloc's binding functions would then simply return the ENOSYS error -(Function not implemented), meaning that the underlying Operating System does -not provide any interface for them. CPU binding and Memory binding provide more -information on which hwloc binding functions should be preferred because -interfaces for them are usually available on the supported Operating Systems. - -Here's the graphical output from lstopo on this platform when Simultaneous -Multi-Threading (SMT) is enabled: - -ppc64-with-smt.png - -And here's the graphical output from lstopo on this platform when SMT is -disabled: - -ppc64-without-smt.png - -Notice that hwloc only sees half the PUs when SMT is disabled. PU #15, for -example, seems to change location from NUMA node #0 to #1. In reality, no PUs -"moved" -- they were simply re-numbered when hwloc only saw half as many. -Hence, PU #15 in the SMT-disabled picture probably corresponds to PU #30 in the -SMT-enabled picture. - -This same "PUs have disappeared" effect can be seen on other platforms -- even -platforms / OSs that provide much more information than the above PPC64 system. -This is an unfortunate side-effect of how operating systems report information -to hwloc. - -Note that upgrading the Linux kernel on the same PPC64 system mentioned above -to 2.6.34, hwloc is able to discover all the topology information. The -following picture shows the entire topology layout when SMT is enabled: - -ppc64-full-with-smt.png - -Developers using the hwloc API or XML output for portable applications should -therefore be extremely careful to not make any assumptions about the structure -of data that is returned. For example, per the above reported PPC topology, it -is not safe to assume that PUs will always be descendants of cores. - -Additionally, future hardware may insert new topology elements that are not -available in this version of hwloc. Long-lived applications that are meant to -span multiple different hardware platforms should also be careful about making -structure assumptions. For example, there may someday be an element "lower" -than a PU, or perhaps a new element may exist between a core and a PU. - -API Example - -The following small C example (named ``hwloc-hello.c'') prints the topology of -the machine and bring the process to the first logical processor of the second -core of the machine. - -/* Example hwloc API program. - * - * Copyright (c) 2009-2010 inria. All rights reserved. - * Copyright (c) 2009-2011 Universit?eacute; Bordeaux 1 - * Copyright (c) 2009-2010 Cisco Systems, Inc. All rights reserved. - * See COPYING in top-level directory. - * - * hwloc-hello.c - */ - -#include -#include -#include -#include - -static void print_children(hwloc_topology_t topology, hwloc_obj_t obj, - int depth) -{ - char string[128]; - unsigned i; - - hwloc_obj_snprintf(string, sizeof(string), topology, obj, "#", 0); - printf("%*s%s\n", 2*depth, "", string); - for (i = 0; i < obj->arity; i++) { - print_children(topology, obj->children[i], depth + 1); - } -} - -int main(void) -{ - int depth; - unsigned i, n; - unsigned long size; - int levels; - char string[128]; - int topodepth; - hwloc_topology_t topology; - hwloc_cpuset_t cpuset; - hwloc_obj_t obj; - - /* Allocate and initialize topology object. */ - hwloc_topology_init(&topology); - - /* ... Optionally, put detection configuration here to ignore - some objects types, define a synthetic topology, etc.... - - The default is to detect all the objects of the machine that - the caller is allowed to access. See Configure Topology - Detection. */ - - /* Perform the topology detection. */ - hwloc_topology_load(topology); - - /* Optionally, get some additional topology information - in case we need the topology depth later. */ - topodepth = hwloc_topology_get_depth(topology); - - /***************************************************************** - * First example: - * Walk the topology with an array style, from level 0 (always - * the system level) to the lowest level (always the proc level). - *****************************************************************/ - for (depth = 0; depth < topodepth; depth++) { - printf("*** Objects at level %d\n", depth); - for (i = 0; i < hwloc_get_nbobjs_by_depth(topology, depth); - i++) { - hwloc_obj_snprintf(string, sizeof(string), topology, - hwloc_get_obj_by_depth(topology, depth, i), - "#", 0); - printf("Index %u: %s\n", i, string); - } - } - - /***************************************************************** - * Second example: - * Walk the topology with a tree style. - *****************************************************************/ - printf("*** Printing overall tree\n"); - print_children(topology, hwloc_get_root_obj(topology), 0); - - /***************************************************************** - * Third example: - * Print the number of sockets. - *****************************************************************/ - depth = hwloc_get_type_depth(topology, HWLOC_OBJ_SOCKET); - if (depth == HWLOC_TYPE_DEPTH_UNKNOWN) { - printf("*** The number of sockets is unknown\n"); - } else { - printf("*** %u socket(s)\n", - hwloc_get_nbobjs_by_depth(topology, depth)); - } - - /***************************************************************** - * Fourth example: - * Compute the amount of cache that the first logical processor - * has above it. - *****************************************************************/ - levels = 0; - size = 0; - for (obj = hwloc_get_obj_by_type(topology, HWLOC_OBJ_PU, 0); - obj; - obj = obj->parent) - if (obj->type == HWLOC_OBJ_CACHE) { - levels++; - size += obj->attr->cache.size; - } - printf("*** Logical processor 0 has %d caches totaling %luKB\n", - levels, size / 1024); - - /***************************************************************** - * Fifth example: - * Bind to only one thread of the last core of the machine. - * - * First find out where cores are, or else smaller sets of CPUs if - * the OS doesn't have the notion of a "core". - *****************************************************************/ - depth = hwloc_get_type_or_below_depth(topology, HWLOC_OBJ_CORE); - - /* Get last core. */ - obj = hwloc_get_obj_by_depth(topology, depth, - hwloc_get_nbobjs_by_depth(topology, depth) - 1); - if (obj) { - /* Get a copy of its cpuset that we may modify. */ - cpuset = hwloc_bitmap_dup(obj->cpuset); - - /* Get only one logical processor (in case the core is - SMT/hyperthreaded). */ - hwloc_bitmap_singlify(cpuset); - - /* And try to bind ourself there. */ - if (hwloc_set_cpubind(topology, cpuset, 0)) { - char *str; - int error = errno; - hwloc_bitmap_asprintf(&str, obj->cpuset); - printf("Couldn't bind to cpuset %s: %s\n", str, strerror(error)); - free(str); - } - - /* Free our cpuset copy */ - hwloc_bitmap_free(cpuset); - } - - /***************************************************************** - * Sixth example: - * Allocate some memory on the last NUMA node, bind some existing - * memory to the last NUMA node. - *****************************************************************/ - /* Get last node. */ - n = hwloc_get_nbobjs_by_type(topology, HWLOC_OBJ_NODE); - if (n) { - void *m; - size = 1024*1024; - - obj = hwloc_get_obj_by_type(topology, HWLOC_OBJ_NODE, n - 1); - m = hwloc_alloc_membind_nodeset(topology, size, obj->nodeset, - HWLOC_MEMBIND_DEFAULT, 0); - hwloc_free(topology, m, size); - - m = malloc(size); - hwloc_set_area_membind_nodeset(topology, m, size, obj->nodeset, - HWLOC_MEMBIND_DEFAULT, 0); - free(m); - } - - /* Destroy topology object. */ - hwloc_topology_destroy(topology); - - return 0; -} - -hwloc provides a pkg-config executable to obtain relevant compiler and linker -flags. For example, it can be used thusly to compile applications that utilize -the hwloc library (assuming GNU Make): - -CFLAGS += $(pkg-config --cflags hwloc) -LDLIBS += $(pkg-config --libs hwloc) -cc hwloc-hello.c $(CFLAGS) -o hwloc-hello $(LDLIBS) - -On a machine with 4GB of RAM and 2 processor sockets -- each socket of which -has two processing cores -- the output from running hwloc-hello could be -something like the following: - -shell$ ./hwloc-hello -*** Objects at level 0 -Index 0: Machine(3938MB) -*** Objects at level 1 -Index 0: Socket#0 -Index 1: Socket#1 -*** Objects at level 2 -Index 0: Core#0 -Index 1: Core#1 -Index 2: Core#3 -Index 3: Core#2 -*** Objects at level 3 -Index 0: PU#0 -Index 1: PU#1 -Index 2: PU#2 -Index 3: PU#3 -*** Printing overall tree -Machine(3938MB) - Socket#0 - Core#0 - PU#0 - Core#1 - PU#1 - Socket#1 - Core#3 - PU#2 - Core#2 - PU#3 -*** 2 socket(s) -shell$ - -Questions and Bugs - -Questions should be sent to the devel mailing list (http://www.open-mpi.org/ -community/lists/hwloc.php). Bug reports should be reported in the tracker ( -https://git.open-mpi.org/trac/hwloc/). - -If hwloc discovers an incorrect topology for your machine, the very first thing -you should check is to ensure that you have the most recent updates installed -for your operating system. Indeed, most of hwloc topology discovery relies on -hardware information retrieved through the operation system (e.g., via the /sys -virtual filesystem of the Linux kernel). If upgrading your OS or Linux kernel -does not solve your problem, you may also want to ensure that you are running -the most recent version of the BIOS for your machine. - -If those things fail, contact us on the mailing list for additional help. -Please attach the output of lstopo after having given the --enable-debug option -to ./configure and rebuilt completely, to get debugging output. Also attach the -/proc + /sys tarball generated by the installed script hwloc-gather-topology -when submitting problems about Linux, or send the output of kstat cpu_info in -the Solaris case, or the output of sysctl hw in the Darwin or BSD cases. - -History / Credits - -hwloc is the evolution and merger of the libtopology (http:// -runtime.bordeaux.inria.fr/libtopology/) project and the Portable Linux -Processor Affinity (PLPA) (http://www.open-mpi.org/projects/plpa/) project. -Because of functional and ideological overlap, these two code bases and ideas -were merged and released under the name "hwloc" as an Open MPI sub-project. - -libtopology was initially developed by the inria Runtime Team-Project (http:// -runtime.bordeaux.inria.fr/) (headed by Raymond Namyst (http:// -dept-info.labri.fr/~namyst/). PLPA was initially developed by the Open MPI -development team as a sub-project. Both are now deprecated in favor of hwloc, -which is distributed as an Open MPI sub-project. - -Further Reading - -The documentation chapters include - - * Terms and Definitions - * Command-Line Tools - * Environment Variables - * CPU and Memory Binding Overview - * I/O Devices - * Multi-node Topologies - * Object attributes - * Importing and exporting topologies from/to XML files - * Synthetic topologies - * Interoperability With Other Software - * Thread Safety - * Components and plugins - * Embedding hwloc in Other Software - * Frequently Asked Questions - -Make sure to have had a look at those too! - diff --git a/opal/mca/hwloc/hwloc191/hwloc/aclocal.m4 b/opal/mca/hwloc/hwloc191/hwloc/aclocal.m4 deleted file mode 100644 index 700a368f5a..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/aclocal.m4 +++ /dev/null @@ -1,1221 +0,0 @@ -# generated automatically by aclocal 1.14.1 -*- Autoconf -*- - -# Copyright (C) 1996-2013 Free Software Foundation, Inc. - -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, -[m4_warning([this file was generated for autoconf 2.69. -You have another version of autoconf. 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CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:FreeBSD:*:*) - UNAME_PROCESSOR=`/usr/bin/uname -p` - case ${UNAME_PROCESSOR} in - amd64) - echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - *) - echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - esac - exit ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit ;; - *:MINGW64*:*) - echo ${UNAME_MACHINE}-pc-mingw64 - exit ;; - *:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit ;; - i*:MSYS*:*) - echo ${UNAME_MACHINE}-pc-msys - exit ;; - i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 - exit ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit ;; - *:Interix*:*) - case ${UNAME_MACHINE} in - x86) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - authenticamd | genuineintel | EM64T) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; - IA64) - echo ia64-unknown-interix${UNAME_RELEASE} - exit ;; - esac ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit ;; - 8664:Windows_NT:*) - echo x86_64-pc-mks - exit ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - *:GNU:*:*) - # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} - exit ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit ;; - aarch64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - aarch64_be:Linux:*:*) - UNAME_MACHINE=aarch64_be - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC="gnulibc1" ; fi - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arc:Linux:*:* | arceb:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arm*:Linux:*:*) - eval $set_cc_for_build - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - else - if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_PCS_VFP - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi - else - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf - fi - fi - exit ;; - avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - cris:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - crisv32:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - frv:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - hexagon:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:Linux:*:*) - echo ${UNAME_MACHINE}-pc-linux-${LIBC} - exit ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - mips:Linux:*:* | mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef ${UNAME_MACHINE} - #undef ${UNAME_MACHINE}el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=${UNAME_MACHINE}el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=${UNAME_MACHINE} - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } - ;; - or1k:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - or32:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-${LIBC} - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-${LIBC} - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; - PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; - *) echo hppa-unknown-linux-${LIBC} ;; - esac - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-${LIBC} - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-${LIBC} - exit ;; - ppc64le:Linux:*:*) - echo powerpc64le-unknown-linux-${LIBC} - exit ;; - ppcle:Linux:*:*) - echo powerpcle-unknown-linux-${LIBC} - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux-${LIBC} - exit ;; - sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - tile*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-${LIBC} - exit ;; - x86_64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit ;; - i*86:syllable:*:*) - echo ${UNAME_MACHINE}-pc-syllable - exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit ;; - i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} - exit ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` - (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL - else - echo ${UNAME_MACHINE}-pc-sysv32 - fi - exit ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i586. - # Note: whatever this is, it MUST be the same as what config.sub - # prints for the "djgpp" host, or else GDB configury will decide that - # this is a cross-build. - echo i586-pc-msdosdjgpp - exit ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 - fi - exit ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit ;; - mc68k:UNIX:SYSTEM5:3.51m) - echo m68k-convergent-sysv - exit ;; - M680?0:D-NIX:5.3:*) - echo m68k-diab-dnix - exit ;; - M68*:*:R3V[5678]*:*) - test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; - 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; - NCR*:*:4.2:* | MPRAS*:*:4.2:*) - OS_REL='.3' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) - echo powerpc-unknown-lynxos${UNAME_RELEASE} - exit ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says - echo i586-unisys-sysv4 - exit ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes . - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit ;; - i*86:VOS:*:*) - # From Paul.Green@stratus.com. - echo ${UNAME_MACHINE}-stratus-vos - exit ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} - else - echo mips-unknown-sysv${UNAME_RELEASE} - fi - exit ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit ;; - BePC:Haiku:*:*) # Haiku running on Intel PC compatible. - echo i586-pc-haiku - exit ;; - x86_64:Haiku:*:*) - echo x86_64-unknown-haiku - exit ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux${UNAME_RELEASE} - exit ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux${UNAME_RELEASE} - exit ;; - SX-6:SUPER-UX:*:*) - echo sx6-nec-superux${UNAME_RELEASE} - exit ;; - SX-7:SUPER-UX:*:*) - echo sx7-nec-superux${UNAME_RELEASE} - exit ;; - SX-8:SUPER-UX:*:*) - echo sx8-nec-superux${UNAME_RELEASE} - exit ;; - SX-8R:SUPER-UX:*:*) - echo sx8r-nec-superux${UNAME_RELEASE} - exit ;; - Power*:Rhapsody:*:*) - echo powerpc-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Rhapsody:*:*) - echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Darwin:*:*) - UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - eval $set_cc_for_build - if test "$UNAME_PROCESSOR" = unknown ; then - UNAME_PROCESSOR=powerpc - fi - if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - case $UNAME_PROCESSOR in - i386) UNAME_PROCESSOR=x86_64 ;; - powerpc) UNAME_PROCESSOR=powerpc64 ;; - esac - fi - fi - elif test "$UNAME_PROCESSOR" = i386 ; then - # Avoid executing cc on OS X 10.9, as it ships with a stub - # that puts up a graphical alert prompting to install - # developer tools. Any system running Mac OS X 10.7 or - # later (Darwin 11 and later) is required to have a 64-bit - # processor. 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Perhaps BFD should be changed, - I don't know.... */ - printf ("mips-sony-bsd\n"); exit (0); -#else -#include - printf ("m68k-sony-newsos%s\n", -#ifdef NEWSOS4 - "4" -#else - "" -#endif - ); exit (0); -#endif -#endif - -#if defined (__arm) && defined (__acorn) && defined (__unix) - printf ("arm-acorn-riscix\n"); exit (0); -#endif - -#if defined (hp300) && !defined (hpux) - printf ("m68k-hp-bsd\n"); exit (0); -#endif - -#if defined (NeXT) -#if !defined (__ARCHITECTURE__) -#define __ARCHITECTURE__ "m68k" -#endif - int version; - version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; - if (version < 4) - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); - else - printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); - exit (0); -#endif - -#if defined (MULTIMAX) || defined (n16) -#if defined (UMAXV) - printf ("ns32k-encore-sysv\n"); exit (0); -#else -#if defined (CMU) - printf ("ns32k-encore-mach\n"); exit (0); -#else - printf ("ns32k-encore-bsd\n"); exit (0); -#endif -#endif -#endif - -#if defined (__386BSD__) - printf ("i386-pc-bsd\n"); exit (0); -#endif - -#if defined (sequent) -#if defined (i386) - printf ("i386-sequent-dynix\n"); exit (0); -#endif -#if defined (ns32000) - printf ("ns32k-sequent-dynix\n"); exit (0); -#endif -#endif - -#if defined (_SEQUENT_) - struct utsname un; - - uname(&un); - - if (strncmp(un.version, "V2", 2) == 0) { - printf ("i386-sequent-ptx2\n"); exit (0); - } - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ - printf ("i386-sequent-ptx1\n"); exit (0); - } - printf ("i386-sequent-ptx\n"); exit (0); - -#endif - -#if defined (vax) -# if !defined (ultrix) -# include -# if defined (BSD) -# if BSD == 43 - printf ("vax-dec-bsd4.3\n"); exit (0); -# else -# if BSD == 199006 - printf ("vax-dec-bsd4.3reno\n"); exit (0); -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# endif -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# else - printf ("vax-dec-ultrix\n"); exit (0); -# endif -#endif - -#if defined (alliant) && defined (i860) - printf ("i860-alliant-bsd\n"); exit (0); -#endif - - exit (1); -} -EOF - -$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - -# Apollos put the system type in the environment. - -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } - -# Convex versions that predate uname can use getsysinfo(1) - -if [ -x /usr/convex/getsysinfo ] -then - case `getsysinfo -f cpu_type` in - c1*) - echo c1-convex-bsd - exit ;; - c2*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - c34*) - echo c34-convex-bsd - exit ;; - c38*) - echo c38-convex-bsd - exit ;; - c4*) - echo c4-convex-bsd - exit ;; - esac -fi - -cat >&2 < in order to provide the needed -information to handle your system. - -config.guess timestamp = $timestamp - -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null` - -hostinfo = `(hostinfo) 2>/dev/null` -/bin/universe = `(/bin/universe) 2>/dev/null` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` -/bin/arch = `(/bin/arch) 2>/dev/null` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` - -UNAME_MACHINE = ${UNAME_MACHINE} -UNAME_RELEASE = ${UNAME_RELEASE} -UNAME_SYSTEM = ${UNAME_SYSTEM} -UNAME_VERSION = ${UNAME_VERSION} -EOF - -exit 1 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/config.sub b/opal/mca/hwloc/hwloc191/hwloc/config/config.sub deleted file mode 100755 index 61cb4bc22d..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/config/config.sub +++ /dev/null @@ -1,1793 +0,0 @@ -#! /bin/sh -# Configuration validation subroutine script. -# Copyright 1992-2013 Free Software Foundation, Inc. - -timestamp='2013-10-01' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). - - -# Please send patches with a ChangeLog entry to config-patches@gnu.org. -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. The user should be able to distinguish -# a failure to support a valid configuration from a meaningless -# configuration. - -# The goal of this file is to map all the various variations of a given -# machine specification into a single specification in the form: -# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM -# or in some cases, the newer four-part form: -# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM -# It is wrong to echo any other type of specification. - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] CPU-MFR-OPSYS - $0 [OPTION] ALIAS - -Canonicalize a configuration name. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.sub ($timestamp) - -Copyright 1992-2013 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" - exit 1 ;; - - *local*) - # First pass through any local machine types. - echo $1 - exit ;; - - * ) - break ;; - esac -done - -case $# in - 0) echo "$me: missing argument$help" >&2 - exit 1;; - 1) ;; - *) echo "$me: too many arguments$help" >&2 - exit 1;; -esac - -# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). -# Here we must recognize all the valid KERNEL-OS combinations. -maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` -case $maybe_os in - nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ - linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ - knetbsd*-gnu* | netbsd*-gnu* | \ - kopensolaris*-gnu* | \ - storm-chaos* | os2-emx* | rtmk-nova*) - os=-$maybe_os - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` - ;; - android-linux) - os=-linux-android - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown - ;; - *) - basic_machine=`echo $1 | sed 's/-[^-]*$//'` - if [ $basic_machine != $1 ] - then os=`echo $1 | sed 's/.*-/-/'` - else os=; fi - ;; -esac - -### Let's recognize common machines as not being operating systems so -### that things like config.sub decstation-3100 work. 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- -lynx*) - os=-lynxos - ;; - -ptx*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` - ;; - -windowsnt*) - os=`echo $os | sed -e 's/windowsnt/winnt/'` - ;; - -psos*) - os=-psos - ;; - -mint | -mint[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; -esac - -# Decode aliases for certain CPU-COMPANY combinations. -case $basic_machine in - # Recognize the basic CPU types without company name. - # Some are omitted here because they have special meanings below. - 1750a | 580 \ - | a29k \ - | aarch64 | aarch64_be \ - | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ - | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ - | am33_2.0 \ - | arc | arceb \ - | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ - | avr | avr32 \ - | be32 | be64 \ - | bfin \ - | c4x | c8051 | clipper \ - | d10v | d30v | dlx | dsp16xx \ - | epiphany \ - | fido | fr30 | frv \ - | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ - | hexagon \ - | i370 | i860 | i960 | ia64 \ - | ip2k | iq2000 \ - | k1om \ - | le32 | le64 \ - | lm32 \ - | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ - | mips | mipsbe | mipseb | mipsel | mipsle \ - | mips16 \ - | mips64 | mips64el \ - | mips64octeon | mips64octeonel \ - | mips64orion | mips64orionel \ - | mips64r5900 | mips64r5900el \ - | mips64vr | mips64vrel \ - | mips64vr4100 | mips64vr4100el \ - | mips64vr4300 | mips64vr4300el \ - | mips64vr5000 | mips64vr5000el \ - | mips64vr5900 | mips64vr5900el \ - | mipsisa32 | mipsisa32el \ - | mipsisa32r2 | mipsisa32r2el \ - | mipsisa64 | mipsisa64el \ - | mipsisa64r2 | mipsisa64r2el \ - | mipsisa64sb1 | mipsisa64sb1el \ - | mipsisa64sr71k | mipsisa64sr71kel \ - | mipsr5900 | mipsr5900el \ - | mipstx39 | mipstx39el \ - | mn10200 | mn10300 \ - | moxie \ - | mt \ - | msp430 \ - | nds32 | nds32le | nds32be \ - | nios | nios2 | nios2eb | nios2el \ - | ns16k | ns32k \ - | open8 \ - | or1k | or32 \ - | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle \ - | pyramid \ - | rl78 | rx \ - | score \ - | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ - | sh64 | sh64le \ - | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ - | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu \ - | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ - | ubicom32 \ - | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ - | we32k \ - | x86 | xc16x | xstormy16 | xtensa \ - | z8k | z80) - basic_machine=$basic_machine-unknown - ;; - c54x) - basic_machine=tic54x-unknown - ;; - c55x) - basic_machine=tic55x-unknown - ;; - c6x) - basic_machine=tic6x-unknown - ;; - m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) - basic_machine=$basic_machine-unknown - os=-none - ;; - m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) - ;; - ms1) - basic_machine=mt-unknown - ;; - - strongarm | thumb | xscale) - basic_machine=arm-unknown - ;; - xgate) - basic_machine=$basic_machine-unknown - os=-none - ;; - xscaleeb) - basic_machine=armeb-unknown - ;; - - xscaleel) - basic_machine=armel-unknown - ;; - - # We use `pc' rather than `unknown' - # because (1) that's what they normally are, and - # (2) the word "unknown" tends to confuse beginning users. - i*86 | x86_64) - basic_machine=$basic_machine-pc - ;; - # Object if more than one company name word. - *-*-*) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; - # Recognize the basic CPU types with company name. - 580-* \ - | a29k-* \ - | aarch64-* | aarch64_be-* \ - | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ - | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ - | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ - | avr-* | avr32-* \ - | be32-* | be64-* \ - | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* \ - | c8051-* | clipper-* | craynv-* | cydra-* \ - | d10v-* | d30v-* | dlx-* \ - | elxsi-* \ - | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ - | h8300-* | h8500-* \ - | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ - | hexagon-* \ - | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* | iq2000-* \ - | k1om-* \ - | le32-* | le64-* \ - | lm32-* \ - | m32c-* | m32r-* | m32rle-* \ - | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ - | microblaze-* | microblazeel-* \ - | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ - | mips16-* \ - | mips64-* | mips64el-* \ - | mips64octeon-* | mips64octeonel-* \ - | mips64orion-* | mips64orionel-* \ - | mips64r5900-* | mips64r5900el-* \ - | mips64vr-* | mips64vrel-* \ - | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* \ - | mips64vr5000-* | mips64vr5000el-* \ - | mips64vr5900-* | mips64vr5900el-* \ - | mipsisa32-* | mipsisa32el-* \ - | mipsisa32r2-* | mipsisa32r2el-* \ - | mipsisa64-* | mipsisa64el-* \ - | mipsisa64r2-* | mipsisa64r2el-* \ - | mipsisa64sb1-* | mipsisa64sb1el-* \ - | mipsisa64sr71k-* | mipsisa64sr71kel-* \ - | mipsr5900-* | mipsr5900el-* \ - | mipstx39-* | mipstx39el-* \ - | mmix-* \ - | mt-* \ - | msp430-* \ - | nds32-* | nds32le-* | nds32be-* \ - | nios-* | nios2-* | nios2eb-* | nios2el-* \ - | none-* | np1-* | ns16k-* | ns32k-* \ - | open8-* \ - | orion-* \ - | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ - | pyramid-* \ - | rl78-* | romp-* | rs6000-* | rx-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ - | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ - | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ - | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ - | tahoe-* \ - | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ - | tile*-* \ - | tron-* \ - | ubicom32-* \ - | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ - | vax-* \ - | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* \ - | xstormy16-* | xtensa*-* \ - | ymp-* \ - | z8k-* | z80-*) - ;; - # Recognize the basic CPU types without company name, with glob match. - xtensa*) - basic_machine=$basic_machine-unknown - ;; - # Recognize the various machine names and aliases which stand - # for a CPU type and a company and sometimes even an OS. - 386bsd) - basic_machine=i386-unknown - os=-bsd - ;; - 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) - basic_machine=m68000-att - ;; - 3b*) - basic_machine=we32k-att - ;; - a29khif) - basic_machine=a29k-amd - os=-udi - ;; - abacus) - basic_machine=abacus-unknown - ;; - adobe68k) - basic_machine=m68010-adobe - os=-scout - ;; - alliant | fx80) - basic_machine=fx80-alliant - ;; - altos | altos3068) - basic_machine=m68k-altos - ;; - am29k) - basic_machine=a29k-none - os=-bsd - ;; - amd64) - basic_machine=x86_64-pc - ;; - amd64-*) - basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - amdahl) - basic_machine=580-amdahl - os=-sysv - ;; - amiga | amiga-*) - basic_machine=m68k-unknown - ;; - amigaos | amigados) - basic_machine=m68k-unknown - os=-amigaos - ;; - amigaunix | amix) - basic_machine=m68k-unknown - os=-sysv4 - ;; - apollo68) - basic_machine=m68k-apollo - os=-sysv - ;; - apollo68bsd) - basic_machine=m68k-apollo - os=-bsd - ;; - aros) - basic_machine=i386-pc - os=-aros - ;; - aux) - basic_machine=m68k-apple - os=-aux - ;; - balance) - basic_machine=ns32k-sequent - os=-dynix - ;; - blackfin) - basic_machine=bfin-unknown - os=-linux - ;; - blackfin-*) - basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - bluegene*) - basic_machine=powerpc-ibm - os=-cnk - ;; - c54x-*) - basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c55x-*) - basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c6x-*) - basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c90) - basic_machine=c90-cray - os=-unicos - ;; - cegcc) - basic_machine=arm-unknown - os=-cegcc - ;; - convex-c1) - basic_machine=c1-convex - os=-bsd - ;; - convex-c2) - basic_machine=c2-convex - os=-bsd - ;; - convex-c32) - basic_machine=c32-convex - os=-bsd - ;; 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- djgpp) - basic_machine=i586-pc - os=-msdosdjgpp - ;; - dpx20 | dpx20-*) - basic_machine=rs6000-bull - os=-bosx - ;; - dpx2* | dpx2*-bull) - basic_machine=m68k-bull - os=-sysv3 - ;; - ebmon29k) - basic_machine=a29k-amd - os=-ebmon - ;; - elxsi) - basic_machine=elxsi-elxsi - os=-bsd - ;; - encore | umax | mmax) - basic_machine=ns32k-encore - ;; - es1800 | OSE68k | ose68k | ose | OSE) - basic_machine=m68k-ericsson - os=-ose - ;; - fx2800) - basic_machine=i860-alliant - ;; - genix) - basic_machine=ns32k-ns - ;; - gmicro) - basic_machine=tron-gmicro - os=-sysv - ;; - go32) - basic_machine=i386-pc - os=-go32 - ;; - h3050r* | hiux*) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - h8300hms) - basic_machine=h8300-hitachi - os=-hms - ;; - h8300xray) - basic_machine=h8300-hitachi - os=-xray - ;; - h8500hms) - basic_machine=h8500-hitachi - os=-hms - ;; - harris) - basic_machine=m88k-harris - os=-sysv3 - ;; - hp300-*) - basic_machine=m68k-hp - ;; - hp300bsd) - basic_machine=m68k-hp - os=-bsd - ;; 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- news-3600 | risc-news) - basic_machine=mips-sony - os=-newsos - ;; - necv70) - basic_machine=v70-nec - os=-sysv - ;; - next | m*-next ) - basic_machine=m68k-next - case $os in - -nextstep* ) - ;; - -ns2*) - os=-nextstep2 - ;; - *) - os=-nextstep3 - ;; - esac - ;; - nh3000) - basic_machine=m68k-harris - os=-cxux - ;; - nh[45]000) - basic_machine=m88k-harris - os=-cxux - ;; - nindy960) - basic_machine=i960-intel - os=-nindy - ;; - mon960) - basic_machine=i960-intel - os=-mon960 - ;; - nonstopux) - basic_machine=mips-compaq - os=-nonstopux - ;; - np1) - basic_machine=np1-gould - ;; - neo-tandem) - basic_machine=neo-tandem - ;; - nse-tandem) - basic_machine=nse-tandem - ;; - nsr-tandem) - basic_machine=nsr-tandem - ;; - op50n-* | op60c-*) - basic_machine=hppa1.1-oki - os=-proelf - ;; - openrisc | openrisc-*) - basic_machine=or32-unknown - ;; - os400) - basic_machine=powerpc-ibm - os=-os400 - ;; - OSE68000 | ose68000) - basic_machine=m68000-ericsson - os=-ose - ;; - os68k) - basic_machine=m68k-none - os=-os68k - ;; 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See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Originally written by Alexandre Oliva . - -case $1 in - '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: depcomp [--help] [--version] PROGRAM [ARGS] - -Run PROGRAMS ARGS to compile a file, generating dependencies -as side-effects. - -Environment variables: - depmode Dependency tracking mode. - source Source file read by 'PROGRAMS ARGS'. - object Object file output by 'PROGRAMS ARGS'. - DEPDIR directory where to store dependencies. - depfile Dependency file to output. - tmpdepfile Temporary file to use when outputting dependencies. - libtool Whether libtool is used (yes/no). - -Report bugs to . -EOF - exit $? - ;; - -v | --v*) - echo "depcomp $scriptversion" - exit $? - ;; -esac - -# Get the directory component of the given path, and save it in the -# global variables '$dir'. Note that this directory component will -# be either empty or ending with a '/' character. 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We -# parameterize here, but still list the modes in the big case below, -# to make depend.m4 easier to write. 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Yay! Note: for some reason libtool 1.4 doesn't like -## it if -MD -MP comes after the -MF stuff. Hmm. -## Unfortunately, FreeBSD c89 acceptance of flags depends upon -## the command line argument order; so add the flags where they -## appear in depend2.am. Note that the slowdown incurred here -## affects only configure: in makefiles, %FASTDEP% shortcuts this. - for arg - do - case $arg in - -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; - *) set fnord "$@" "$arg" ;; - esac - shift # fnord - shift # $arg - done - "$@" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - mv "$tmpdepfile" "$depfile" - ;; - -gcc) -## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. -## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. -## (see the conditional assignment to $gccflag above). -## There are various ways to get dependency output from gcc. 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then - _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" - fi - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - if test "$host_cpu" = ia64; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - - hpux9* | hpux10* | hpux11*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; 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Be careful to quote the path - # and the sed script, to avoid splitting on whitespace, but - # also don't use non-portable quotes within backquotes within - # quotes we have to do it in 2 steps: - extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` - eval "$extractedcf" - else - func_error "ignoring unknown tag $tagname" - fi - ;; - esac -} - -# func_check_version_match -# Ensure that we are using m4 macros, and libtool script from the same -# release of libtool. -func_check_version_match () -{ - if test "$package_revision" != "$macro_revision"; then - if test "$VERSION" != "$macro_version"; then - if test -z "$macro_version"; then - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from an older release. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - fi - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, -$progname: but the definition of this LT_INIT comes from revision $macro_revision. -$progname: You should recreate aclocal.m4 with macros from revision $package_revision -$progname: of $PACKAGE $VERSION and run autoconf again. -_LT_EOF - fi - - exit $EXIT_MISMATCH - fi -} - - -# Shorthand for --mode=foo, only valid as the first argument -case $1 in -clean|clea|cle|cl) - shift; set dummy --mode clean ${1+"$@"}; shift - ;; -compile|compil|compi|comp|com|co|c) - shift; set dummy --mode compile ${1+"$@"}; shift - ;; -execute|execut|execu|exec|exe|ex|e) - shift; set dummy --mode execute ${1+"$@"}; shift - ;; -finish|finis|fini|fin|fi|f) - shift; set dummy --mode finish ${1+"$@"}; shift - ;; -install|instal|insta|inst|ins|in|i) - shift; set dummy --mode install ${1+"$@"}; shift - ;; -link|lin|li|l) - shift; set dummy --mode link ${1+"$@"}; shift - ;; -uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) - shift; set dummy --mode uninstall ${1+"$@"}; shift - ;; -esac - - - -# Option defaults: -opt_debug=: -opt_dry_run=false -opt_config=false -opt_preserve_dup_deps=false -opt_features=false -opt_finish=false -opt_help=false -opt_help_all=false -opt_silent=: -opt_warning=: -opt_verbose=: -opt_silent=false -opt_verbose=false - - -# Parse options once, thoroughly. This comes as soon as possible in the -# script to make things like `--version' happen as quickly as we can. -{ - # this just eases exit handling - while test $# -gt 0; do - opt="$1" - shift - case $opt in - --debug|-x) opt_debug='set -x' - func_echo "enabling shell trace mode" - $opt_debug - ;; - --dry-run|--dryrun|-n) - opt_dry_run=: - ;; - --config) - opt_config=: -func_config - ;; - --dlopen|-dlopen) - optarg="$1" - opt_dlopen="${opt_dlopen+$opt_dlopen -}$optarg" - shift - ;; - --preserve-dup-deps) - opt_preserve_dup_deps=: - ;; - --features) - opt_features=: -func_features - ;; - --finish) - opt_finish=: -set dummy --mode finish ${1+"$@"}; shift - ;; - --help) - opt_help=: - ;; - --help-all) - opt_help_all=: -opt_help=': help-all' - ;; - --mode) - test $# = 0 && func_missing_arg $opt && break - optarg="$1" - opt_mode="$optarg" -case $optarg in - # Valid mode arguments: - clean|compile|execute|finish|install|link|relink|uninstall) ;; - - # Catch anything else as an error - *) func_error "invalid argument for $opt" - exit_cmd=exit - break - ;; -esac - shift - ;; - --no-silent|--no-quiet) - opt_silent=false -func_append preserve_args " $opt" - ;; - --no-warning|--no-warn) - opt_warning=false -func_append preserve_args " $opt" - ;; - --no-verbose) - opt_verbose=false -func_append preserve_args " $opt" - ;; - --silent|--quiet) - opt_silent=: -func_append preserve_args " $opt" - opt_verbose=false - ;; - --verbose|-v) - opt_verbose=: -func_append preserve_args " $opt" -opt_silent=false - ;; - --tag) - test $# = 0 && func_missing_arg $opt && break - optarg="$1" - opt_tag="$optarg" -func_append preserve_args " $opt $optarg" -func_enable_tag "$optarg" - shift - ;; - - -\?|-h) func_usage ;; - --help) func_help ;; - --version) func_version ;; - - # Separate optargs to long options: - --*=*) - func_split_long_opt "$opt" - set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} - shift - ;; - - # Separate non-argument short options: - -\?*|-h*|-n*|-v*) - func_split_short_opt "$opt" - set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - --) break ;; - -*) func_fatal_help "unrecognized option \`$opt'" ;; - *) set dummy "$opt" ${1+"$@"}; shift; break ;; - esac - done - - # Validate options: - - # save first non-option argument - if test "$#" -gt 0; then - nonopt="$opt" - shift - fi - - # preserve --debug - test "$opt_debug" = : || func_append preserve_args " --debug" - - case $host in - *cygwin* | *mingw* | *pw32* | *cegcc*) - # don't eliminate duplications in $postdeps and $predeps - opt_duplicate_compiler_generated_deps=: - ;; - *) - opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps - ;; - esac - - $opt_help || { - # Sanity checks first: - func_check_version_match - - if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then - func_fatal_configuration "not configured to build any kind of library" - fi - - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" - - # Only execute mode is allowed to have -dlopen flags. - if test -n "$opt_dlopen" && test "$opt_mode" != execute; then - func_error "unrecognized option \`-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi - - # Change the help message to a mode-specific one. - generic_help="$help" - help="Try \`$progname --help --mode=$opt_mode' for more information." - } - - - # Bail if the options were screwed - $exit_cmd $EXIT_FAILURE -} - - - - -## ----------- ## -## Main. ## -## ----------- ## - -# func_lalib_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_lalib_p () -{ - test -f "$1" && - $SED -e 4q "$1" 2>/dev/null \ - | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 -} - -# func_lalib_unsafe_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. -# This function implements the same check as func_lalib_p without -# resorting to external programs. To this end, it redirects stdin and -# closes it afterwards, without saving the original file descriptor. -# As a safety measure, use it only where a negative result would be -# fatal anyway. Works if `file' does not exist. -func_lalib_unsafe_p () -{ - lalib_p=no - if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then - for lalib_p_l in 1 2 3 4 - do - read lalib_p_line - case "$lalib_p_line" in - \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; - esac - done - exec 0<&5 5<&- - fi - test "$lalib_p" = yes -} - -# func_ltwrapper_script_p file -# True iff FILE is a libtool wrapper script -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_script_p () -{ - func_lalib_p "$1" -} - -# func_ltwrapper_executable_p file -# True iff FILE is a libtool wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_executable_p () -{ - func_ltwrapper_exec_suffix= - case $1 in - *.exe) ;; - *) func_ltwrapper_exec_suffix=.exe ;; - esac - $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 -} - -# func_ltwrapper_scriptname file -# Assumes file is an ltwrapper_executable -# uses $file to determine the appropriate filename for a -# temporary ltwrapper_script. -func_ltwrapper_scriptname () -{ - func_dirname_and_basename "$1" "" "." - func_stripname '' '.exe' "$func_basename_result" - func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" -} - -# func_ltwrapper_p file -# True iff FILE is a libtool wrapper script or wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_p () -{ - func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" -} - - -# func_execute_cmds commands fail_cmd -# Execute tilde-delimited COMMANDS. -# If FAIL_CMD is given, eval that upon failure. -# FAIL_CMD may read-access the current command in variable CMD! -func_execute_cmds () -{ - $opt_debug - save_ifs=$IFS; IFS='~' - for cmd in $1; do - IFS=$save_ifs - eval cmd=\"$cmd\" - func_show_eval "$cmd" "${2-:}" - done - IFS=$save_ifs -} - - -# func_source file -# Source FILE, adding directory component if necessary. -# Note that it is not necessary on cygwin/mingw to append a dot to -# FILE even if both FILE and FILE.exe exist: automatic-append-.exe -# behavior happens only for exec(3), not for open(2)! Also, sourcing -# `FILE.' does not work on cygwin managed mounts. -func_source () -{ - $opt_debug - case $1 in - */* | *\\*) . "$1" ;; - *) . "./$1" ;; - esac -} - - -# func_resolve_sysroot PATH -# Replace a leading = in PATH with a sysroot. Store the result into -# func_resolve_sysroot_result -func_resolve_sysroot () -{ - func_resolve_sysroot_result=$1 - case $func_resolve_sysroot_result in - =*) - func_stripname '=' '' "$func_resolve_sysroot_result" - func_resolve_sysroot_result=$lt_sysroot$func_stripname_result - ;; - esac -} - -# func_replace_sysroot PATH -# If PATH begins with the sysroot, replace it with = and -# store the result into func_replace_sysroot_result. -func_replace_sysroot () -{ - case "$lt_sysroot:$1" in - ?*:"$lt_sysroot"*) - func_stripname "$lt_sysroot" '' "$1" - func_replace_sysroot_result="=$func_stripname_result" - ;; - *) - # Including no sysroot. - func_replace_sysroot_result=$1 - ;; - esac -} - -# func_infer_tag arg -# Infer tagged configuration to use if any are available and -# if one wasn't chosen via the "--tag" command line option. -# Only attempt this if the compiler in the base compile -# command doesn't match the default compiler. -# arg is usually of the form 'gcc ...' -func_infer_tag () -{ - $opt_debug - if test -n "$available_tags" && test -z "$tagname"; then - CC_quoted= - for arg in $CC; do - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case $@ in - # Blanks in the command may have been stripped by the calling shell, - # but not from the CC environment variable when configure was run. - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; - # Blanks at the start of $base_compile will cause this to fail - # if we don't check for them as well. - *) - for z in $available_tags; do - if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then - # Evaluate the configuration. - eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" - CC_quoted= - for arg in $CC; do - # Double-quote args containing other shell metacharacters. - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case "$@ " in - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) - # The compiler in the base compile command matches - # the one in the tagged configuration. - # Assume this is the tagged configuration we want. - tagname=$z - break - ;; - esac - fi - done - # If $tagname still isn't set, then no tagged configuration - # was found and let the user know that the "--tag" command - # line option must be used. - if test -z "$tagname"; then - func_echo "unable to infer tagged configuration" - func_fatal_error "specify a tag with \`--tag'" -# else -# func_verbose "using $tagname tagged configuration" - fi - ;; - esac - fi -} - - - -# func_write_libtool_object output_name pic_name nonpic_name -# Create a libtool object file (analogous to a ".la" file), -# but don't create it if we're doing a dry run. -func_write_libtool_object () -{ - write_libobj=${1} - if test "$build_libtool_libs" = yes; then - write_lobj=\'${2}\' - else - write_lobj=none - fi - - if test "$build_old_libs" = yes; then - write_oldobj=\'${3}\' - else - write_oldobj=none - fi - - $opt_dry_run || { - cat >${write_libobj}T </dev/null` - if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then - func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | - $SED -e "$lt_sed_naive_backslashify"` - else - func_convert_core_file_wine_to_w32_result= - fi - fi -} -# end: func_convert_core_file_wine_to_w32 - - -# func_convert_core_path_wine_to_w32 ARG -# Helper function used by path conversion functions when $build is *nix, and -# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly -# configured wine environment available, with the winepath program in $build's -# $PATH. Assumes ARG has no leading or trailing path separator characters. -# -# ARG is path to be converted from $build format to win32. -# Result is available in $func_convert_core_path_wine_to_w32_result. -# Unconvertible file (directory) names in ARG are skipped; if no directory names -# are convertible, then the result may be empty. -func_convert_core_path_wine_to_w32 () -{ - $opt_debug - # unfortunately, winepath doesn't convert paths, only file names - func_convert_core_path_wine_to_w32_result="" - if test -n "$1"; then - oldIFS=$IFS - IFS=: - for func_convert_core_path_wine_to_w32_f in $1; do - IFS=$oldIFS - func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" - if test -n "$func_convert_core_file_wine_to_w32_result" ; then - if test -z "$func_convert_core_path_wine_to_w32_result"; then - func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" - else - func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" - fi - fi - done - IFS=$oldIFS - fi -} -# end: func_convert_core_path_wine_to_w32 - - -# func_cygpath ARGS... -# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when -# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) -# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or -# (2), returns the Cygwin file name or path in func_cygpath_result (input -# file name or path is assumed to be in w32 format, as previously converted -# from $build's *nix or MSYS format). In case (3), returns the w32 file name -# or path in func_cygpath_result (input file name or path is assumed to be in -# Cygwin format). Returns an empty string on error. -# -# ARGS are passed to cygpath, with the last one being the file name or path to -# be converted. -# -# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH -# environment variable; do not put it in $PATH. -func_cygpath () -{ - $opt_debug - if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then - func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` - if test "$?" -ne 0; then - # on failure, ensure result is empty - func_cygpath_result= - fi - else - func_cygpath_result= - func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" - fi -} -#end: func_cygpath - - -# func_convert_core_msys_to_w32 ARG -# Convert file name or path ARG from MSYS format to w32 format. Return -# result in func_convert_core_msys_to_w32_result. -func_convert_core_msys_to_w32 () -{ - $opt_debug - # awkward: cmd appends spaces to result - func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | - $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` -} -#end: func_convert_core_msys_to_w32 - - -# func_convert_file_check ARG1 ARG2 -# Verify that ARG1 (a file name in $build format) was converted to $host -# format in ARG2. Otherwise, emit an error message, but continue (resetting -# func_to_host_file_result to ARG1). -func_convert_file_check () -{ - $opt_debug - if test -z "$2" && test -n "$1" ; then - func_error "Could not determine host file name corresponding to" - func_error " \`$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback: - func_to_host_file_result="$1" - fi -} -# end func_convert_file_check - - -# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH -# Verify that FROM_PATH (a path in $build format) was converted to $host -# format in TO_PATH. Otherwise, emit an error message, but continue, resetting -# func_to_host_file_result to a simplistic fallback value (see below). -func_convert_path_check () -{ - $opt_debug - if test -z "$4" && test -n "$3"; then - func_error "Could not determine the host path corresponding to" - func_error " \`$3'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback. This is a deliberately simplistic "conversion" and - # should not be "improved". See libtool.info. - if test "x$1" != "x$2"; then - lt_replace_pathsep_chars="s|$1|$2|g" - func_to_host_path_result=`echo "$3" | - $SED -e "$lt_replace_pathsep_chars"` - else - func_to_host_path_result="$3" - fi - fi -} -# end func_convert_path_check - - -# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG -# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT -# and appending REPL if ORIG matches BACKPAT. -func_convert_path_front_back_pathsep () -{ - $opt_debug - case $4 in - $1 ) func_to_host_path_result="$3$func_to_host_path_result" - ;; - esac - case $4 in - $2 ) func_append func_to_host_path_result "$3" - ;; - esac -} -# end func_convert_path_front_back_pathsep - - -################################################## -# $build to $host FILE NAME CONVERSION FUNCTIONS # -################################################## -# invoked via `$to_host_file_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# Result will be available in $func_to_host_file_result. - - -# func_to_host_file ARG -# Converts the file name ARG from $build format to $host format. Return result -# in func_to_host_file_result. -func_to_host_file () -{ - $opt_debug - $to_host_file_cmd "$1" -} -# end func_to_host_file - - -# func_to_tool_file ARG LAZY -# converts the file name ARG from $build format to toolchain format. Return -# result in func_to_tool_file_result. If the conversion in use is listed -# in (the comma separated) LAZY, no conversion takes place. -func_to_tool_file () -{ - $opt_debug - case ,$2, in - *,"$to_tool_file_cmd",*) - func_to_tool_file_result=$1 - ;; - *) - $to_tool_file_cmd "$1" - func_to_tool_file_result=$func_to_host_file_result - ;; - esac -} -# end func_to_tool_file - - -# func_convert_file_noop ARG -# Copy ARG to func_to_host_file_result. -func_convert_file_noop () -{ - func_to_host_file_result="$1" -} -# end func_convert_file_noop - - -# func_convert_file_msys_to_w32 ARG -# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_file_result. -func_convert_file_msys_to_w32 () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_to_host_file_result="$func_convert_core_msys_to_w32_result" - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_w32 - - -# func_convert_file_cygwin_to_w32 ARG -# Convert file name ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_file_cygwin_to_w32 () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - # because $build is cygwin, we call "the" cygpath in $PATH; no need to use - # LT_CYGPATH in this case. - func_to_host_file_result=`cygpath -m "$1"` - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_cygwin_to_w32 - - -# func_convert_file_nix_to_w32 ARG -# Convert file name ARG from *nix to w32 format. Requires a wine environment -# and a working winepath. Returns result in func_to_host_file_result. -func_convert_file_nix_to_w32 () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - func_convert_core_file_wine_to_w32 "$1" - func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_w32 - - -# func_convert_file_msys_to_cygwin ARG -# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_file_msys_to_cygwin () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_cygpath -u "$func_convert_core_msys_to_w32_result" - func_to_host_file_result="$func_cygpath_result" - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_cygwin - - -# func_convert_file_nix_to_cygwin ARG -# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed -# in a wine environment, working winepath, and LT_CYGPATH set. Returns result -# in func_to_host_file_result. -func_convert_file_nix_to_cygwin () -{ - $opt_debug - func_to_host_file_result="$1" - if test -n "$1"; then - # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. - func_convert_core_file_wine_to_w32 "$1" - func_cygpath -u "$func_convert_core_file_wine_to_w32_result" - func_to_host_file_result="$func_cygpath_result" - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_cygwin - - -############################################# -# $build to $host PATH CONVERSION FUNCTIONS # -############################################# -# invoked via `$to_host_path_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# The result will be available in $func_to_host_path_result. -# -# Path separators are also converted from $build format to $host format. If -# ARG begins or ends with a path separator character, it is preserved (but -# converted to $host format) on output. -# -# All path conversion functions are named using the following convention: -# file name conversion function : func_convert_file_X_to_Y () -# path conversion function : func_convert_path_X_to_Y () -# where, for any given $build/$host combination the 'X_to_Y' value is the -# same. If conversion functions are added for new $build/$host combinations, -# the two new functions must follow this pattern, or func_init_to_host_path_cmd -# will break. - - -# func_init_to_host_path_cmd -# Ensures that function "pointer" variable $to_host_path_cmd is set to the -# appropriate value, based on the value of $to_host_file_cmd. -to_host_path_cmd= -func_init_to_host_path_cmd () -{ - $opt_debug - if test -z "$to_host_path_cmd"; then - func_stripname 'func_convert_file_' '' "$to_host_file_cmd" - to_host_path_cmd="func_convert_path_${func_stripname_result}" - fi -} - - -# func_to_host_path ARG -# Converts the path ARG from $build format to $host format. Return result -# in func_to_host_path_result. -func_to_host_path () -{ - $opt_debug - func_init_to_host_path_cmd - $to_host_path_cmd "$1" -} -# end func_to_host_path - - -# func_convert_path_noop ARG -# Copy ARG to func_to_host_path_result. -func_convert_path_noop () -{ - func_to_host_path_result="$1" -} -# end func_convert_path_noop - - -# func_convert_path_msys_to_w32 ARG -# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_path_result. -func_convert_path_msys_to_w32 () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # Remove leading and trailing path separator characters from ARG. MSYS - # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; - # and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result="$func_convert_core_msys_to_w32_result" - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_msys_to_w32 - - -# func_convert_path_cygwin_to_w32 ARG -# Convert path ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_path_cygwin_to_w32 () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_cygwin_to_w32 - - -# func_convert_path_nix_to_w32 ARG -# Convert path ARG from *nix to w32 format. Requires a wine environment and -# a working winepath. Returns result in func_to_host_file_result. -func_convert_path_nix_to_w32 () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_nix_to_w32 - - -# func_convert_path_msys_to_cygwin ARG -# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_path_msys_to_cygwin () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_msys_to_w32_result" - func_to_host_path_result="$func_cygpath_result" - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_msys_to_cygwin - - -# func_convert_path_nix_to_cygwin ARG -# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a -# a wine environment, working winepath, and LT_CYGPATH set. Returns result in -# func_to_host_file_result. -func_convert_path_nix_to_cygwin () -{ - $opt_debug - func_to_host_path_result="$1" - if test -n "$1"; then - # Remove leading and trailing path separator characters from - # ARG. msys behavior is inconsistent here, cygpath turns them - # into '.;' and ';.', and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" - func_to_host_path_result="$func_cygpath_result" - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_nix_to_cygwin - - -# func_mode_compile arg... -func_mode_compile () -{ - $opt_debug - # Get the compilation command and the source file. - base_compile= - srcfile="$nonopt" # always keep a non-empty value in "srcfile" - suppress_opt=yes - suppress_output= - arg_mode=normal - libobj= - later= - pie_flag= - - for arg - do - case $arg_mode in - arg ) - # do not "continue". Instead, add this to base_compile - lastarg="$arg" - arg_mode=normal - ;; - - target ) - libobj="$arg" - arg_mode=normal - continue - ;; - - normal ) - # Accept any command-line options. - case $arg in - -o) - test -n "$libobj" && \ - func_fatal_error "you cannot specify \`-o' more than once" - arg_mode=target - continue - ;; - - -pie | -fpie | -fPIE) - func_append pie_flag " $arg" - continue - ;; - - -shared | -static | -prefer-pic | -prefer-non-pic) - func_append later " $arg" - continue - ;; - - -no-suppress) - suppress_opt=no - continue - ;; - - -Xcompiler) - arg_mode=arg # the next one goes into the "base_compile" arg list - continue # The current "srcfile" will either be retained or - ;; # replaced later. I would guess that would be a bug. - - -Wc,*) - func_stripname '-Wc,' '' "$arg" - args=$func_stripname_result - lastarg= - save_ifs="$IFS"; IFS=',' - for arg in $args; do - IFS="$save_ifs" - func_append_quoted lastarg "$arg" - done - IFS="$save_ifs" - func_stripname ' ' '' "$lastarg" - lastarg=$func_stripname_result - - # Add the arguments to base_compile. - func_append base_compile " $lastarg" - continue - ;; - - *) - # Accept the current argument as the source file. - # The previous "srcfile" becomes the current argument. - # - lastarg="$srcfile" - srcfile="$arg" - ;; - esac # case $arg - ;; - esac # case $arg_mode - - # Aesthetically quote the previous argument. - func_append_quoted base_compile "$lastarg" - done # for arg - - case $arg_mode in - arg) - func_fatal_error "you must specify an argument for -Xcompile" - ;; - target) - func_fatal_error "you must specify a target with \`-o'" - ;; - *) - # Get the name of the library object. - test -z "$libobj" && { - func_basename "$srcfile" - libobj="$func_basename_result" - } - ;; - esac - - # Recognize several different file suffixes. - # If the user specifies -o file.o, it is replaced with file.lo - case $libobj in - *.[cCFSifmso] | \ - *.ada | *.adb | *.ads | *.asm | \ - *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ - *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) - func_xform "$libobj" - libobj=$func_xform_result - ;; - esac - - case $libobj in - *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; - *) - func_fatal_error "cannot determine name of library object from \`$libobj'" - ;; - esac - - func_infer_tag $base_compile - - for arg in $later; do - case $arg in - -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" - build_old_libs=no - continue - ;; - - -static) - build_libtool_libs=no - build_old_libs=yes - continue - ;; - - -prefer-pic) - pic_mode=yes - continue - ;; - - -prefer-non-pic) - pic_mode=no - continue - ;; - esac - done - - func_quote_for_eval "$libobj" - test "X$libobj" != "X$func_quote_for_eval_result" \ - && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ - && func_warning "libobj name \`$libobj' may not contain shell special characters." - func_dirname_and_basename "$obj" "/" "" - objname="$func_basename_result" - xdir="$func_dirname_result" - lobj=${xdir}$objdir/$objname - - test -z "$base_compile" && \ - func_fatal_help "you must specify a compilation command" - - # Delete any leftover library objects. - if test "$build_old_libs" = yes; then - removelist="$obj $lobj $libobj ${libobj}T" - else - removelist="$lobj $libobj ${libobj}T" - fi - - # On Cygwin there's no "real" PIC flag so we must build both object types - case $host_os in - cygwin* | mingw* | pw32* | os2* | cegcc*) - pic_mode=default - ;; - esac - if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then - # non-PIC code in shared libraries is not supported - pic_mode=default - fi - - # Calculate the filename of the output object if compiler does - # not support -o with -c - if test "$compiler_c_o" = no; then - output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} - lockfile="$output_obj.lock" - else - output_obj= - need_locks=no - lockfile= - fi - - # Lock this critical section if it is needed - # We use this script file to make the link, it avoids creating a new file - if test "$need_locks" = yes; then - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - elif test "$need_locks" = warn; then - if test -f "$lockfile"; then - $ECHO "\ -*** ERROR, $lockfile exists and contains: -`cat $lockfile 2>/dev/null` - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. 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If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - - # Just move the object if needed, then go on to compile the next one - if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then - func_show_eval '$MV "$output_obj" "$lobj"' \ - 'error=$?; $opt_dry_run || $RM $removelist; exit $error' - fi - - # Allow error messages only from the first compilation. - if test "$suppress_opt" = yes; then - suppress_output=' >/dev/null 2>&1' - fi - fi - - # Only build a position-dependent object if we build old libraries. - if test "$build_old_libs" = yes; then - if test "$pic_mode" != yes; then - # Don't build PIC code - command="$base_compile $qsrcfile$pie_flag" - else - command="$base_compile $qsrcfile $pic_flag" - fi - if test "$compiler_c_o" = yes; then - func_append command " -o $obj" - fi - - # Suppress compiler output if we already did a PIC compilation. - func_append command "$suppress_output" - func_show_eval_locale "$command" \ - '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' - - if test "$need_locks" = warn && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. 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then - func_append libdirs " $opt" - - elif test -f "$opt"; then - if func_lalib_unsafe_p "$opt"; then - func_append libs " $opt" - else - func_warning "\`$opt' is not a valid libtool archive" - fi - - else - func_fatal_error "invalid argument \`$opt'" - fi - done - - if test -n "$libs"; then - if test -n "$lt_sysroot"; then - sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` - sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" - else - sysroot_cmd= - fi - - # Remove sysroot references - if $opt_dry_run; then - for lib in $libs; do - echo "removing references to $lt_sysroot and \`=' prefixes from $lib" - done - else - tmpdir=`func_mktempdir` - for lib in $libs; do - sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ - > $tmpdir/tmp-la - mv -f $tmpdir/tmp-la $lib - done - ${RM}r "$tmpdir" - fi - fi - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - for libdir in $libdirs; do - if test -n "$finish_cmds"; then - # Do each command in the finish commands. - func_execute_cmds "$finish_cmds" 'admincmds="$admincmds -'"$cmd"'"' - fi - if test -n "$finish_eval"; then - # Do the single finish_eval. - eval cmds=\"$finish_eval\" - $opt_dry_run || eval "$cmds" || func_append admincmds " - $cmds" - fi - done - fi - - # Exit here if they wanted silent mode. - $opt_silent && exit $EXIT_SUCCESS - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - echo "----------------------------------------------------------------------" - echo "Libraries have been installed in:" - for libdir in $libdirs; do - $ECHO " $libdir" - done - echo - echo "If you ever happen to want to link against installed libraries" - echo "in a given directory, LIBDIR, you must either use libtool, and" - echo "specify the full pathname of the library, or use the \`-LLIBDIR'" - echo "flag during linking and do at least one of the following:" - if test -n "$shlibpath_var"; then - echo " - add LIBDIR to the \`$shlibpath_var' environment variable" - echo " during execution" - fi - if test -n "$runpath_var"; then - echo " - add LIBDIR to the \`$runpath_var' environment variable" - echo " during linking" - fi - if test -n "$hardcode_libdir_flag_spec"; then - libdir=LIBDIR - eval flag=\"$hardcode_libdir_flag_spec\" - - $ECHO " - use the \`$flag' linker flag" - fi - if test -n "$admincmds"; then - $ECHO " - have your system administrator run these commands:$admincmds" - fi - if test -f /etc/ld.so.conf; then - echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" - fi - echo - - echo "See any operating system documentation about shared libraries for" - case $host in - solaris2.[6789]|solaris2.1[0-9]) - echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" - echo "pages." - ;; - *) - echo "more information, such as the ld(1) and ld.so(8) manual pages." - ;; - esac - echo "----------------------------------------------------------------------" - fi - exit $EXIT_SUCCESS -} - -test "$opt_mode" = finish && func_mode_finish ${1+"$@"} - - -# func_mode_install arg... -func_mode_install () -{ - $opt_debug - # There may be an optional sh(1) argument at the beginning of - # install_prog (especially on Windows NT). - if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || - # Allow the use of GNU shtool's install command. - case $nonopt in *shtool*) :;; *) false;; esac; then - # Aesthetically quote it. - func_quote_for_eval "$nonopt" - install_prog="$func_quote_for_eval_result " - arg=$1 - shift - else - install_prog= - arg=$nonopt - fi - - # The real first argument should be the name of the installation program. - # Aesthetically quote it. - func_quote_for_eval "$arg" - func_append install_prog "$func_quote_for_eval_result" - install_shared_prog=$install_prog - case " $install_prog " in - *[\\\ /]cp\ *) install_cp=: ;; - *) install_cp=false ;; - esac - - # We need to accept at least all the BSD install flags. - dest= - files= - opts= - prev= - install_type= - isdir=no - stripme= - no_mode=: - for arg - do - arg2= - if test -n "$dest"; then - func_append files " $dest" - dest=$arg - continue - fi - - case $arg in - -d) isdir=yes ;; - -f) - if $install_cp; then :; else - prev=$arg - fi - ;; - -g | -m | -o) - prev=$arg - ;; - -s) - stripme=" -s" - continue - ;; - -*) - ;; - *) - # If the previous option needed an argument, then skip it. - if test -n "$prev"; then - if test "x$prev" = x-m && test -n "$install_override_mode"; then - arg2=$install_override_mode - no_mode=false - fi - prev= - else - dest=$arg - continue - fi - ;; - esac - - # Aesthetically quote the argument. - func_quote_for_eval "$arg" - func_append install_prog " $func_quote_for_eval_result" - if test -n "$arg2"; then - func_quote_for_eval "$arg2" - fi - func_append install_shared_prog " $func_quote_for_eval_result" - done - - test -z "$install_prog" && \ - func_fatal_help "you must specify an install program" - - test -n "$prev" && \ - func_fatal_help "the \`$prev' option requires an argument" - - if test -n "$install_override_mode" && $no_mode; then - if $install_cp; then :; else - func_quote_for_eval "$install_override_mode" - func_append install_shared_prog " -m $func_quote_for_eval_result" - fi - fi - - if test -z "$files"; then - if test -z "$dest"; then - func_fatal_help "no file or destination specified" - else - func_fatal_help "you must specify a destination" - fi - fi - - # Strip any trailing slash from the destination. - func_stripname '' '/' "$dest" - dest=$func_stripname_result - - # Check to see that the destination is a directory. - test -d "$dest" && isdir=yes - if test "$isdir" = yes; then - destdir="$dest" - destname= - else - func_dirname_and_basename "$dest" "" "." - destdir="$func_dirname_result" - destname="$func_basename_result" - - # Not a directory, so check to see that there is only one file specified. - set dummy $files; shift - test "$#" -gt 1 && \ - func_fatal_help "\`$dest' is not a directory" - fi - case $destdir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - for file in $files; do - case $file in - *.lo) ;; - *) - func_fatal_help "\`$destdir' must be an absolute directory name" - ;; - esac - done - ;; - esac - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic="$magic" - - staticlibs= - future_libdirs= - current_libdirs= - for file in $files; do - - # Do each installation. - case $file in - *.$libext) - # Do the static libraries later. - func_append staticlibs " $file" - ;; - - *.la) - func_resolve_sysroot "$file" - file=$func_resolve_sysroot_result - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$file" \ - || func_fatal_help "\`$file' is not a valid libtool archive" - - library_names= - old_library= - relink_command= - func_source "$file" - - # Add the libdir to current_libdirs if it is the destination. - if test "X$destdir" = "X$libdir"; then - case "$current_libdirs " in - *" $libdir "*) ;; - *) func_append current_libdirs " $libdir" ;; - esac - else - # Note the libdir as a future libdir. - case "$future_libdirs " in - *" $libdir "*) ;; - *) func_append future_libdirs " $libdir" ;; - esac - fi - - func_dirname "$file" "/" "" - dir="$func_dirname_result" - func_append dir "$objdir" - - if test -n "$relink_command"; then - # Determine the prefix the user has applied to our future dir. - inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` - - # Don't allow the user to place us outside of our expected - # location b/c this prevents finding dependent libraries that - # are installed to the same prefix. - # At present, this check doesn't affect windows .dll's that - # are installed into $libdir/../bin (currently, that works fine) - # but it's something to keep an eye on. - test "$inst_prefix_dir" = "$destdir" && \ - func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" - - if test -n "$inst_prefix_dir"; then - # Stick the inst_prefix_dir data into the link command. - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` - else - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` - fi - - func_warning "relinking \`$file'" - func_show_eval "$relink_command" \ - 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' - fi - - # See the names of the shared library. - set dummy $library_names; shift - if test -n "$1"; then - realname="$1" - shift - - srcname="$realname" - test -n "$relink_command" && srcname="$realname"T - - # Install the shared library and build the symlinks. - func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ - 'exit $?' - tstripme="$stripme" - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - case $realname in - *.dll.a) - tstripme="" - ;; - esac - ;; - esac - if test -n "$tstripme" && test -n "$striplib"; then - func_show_eval "$striplib $destdir/$realname" 'exit $?' - fi - - if test "$#" -gt 0; then - # Delete the old symlinks, and create new ones. - # Try `ln -sf' first, because the `ln' binary might depend on - # the symlink we replace! Solaris /bin/ln does not understand -f, - # so we also need to try rm && ln -s. - for linkname - do - test "$linkname" != "$realname" \ - && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" - done - fi - - # Do each command in the postinstall commands. - lib="$destdir/$realname" - func_execute_cmds "$postinstall_cmds" 'exit $?' - fi - - # Install the pseudo-library for information purposes. - func_basename "$file" - name="$func_basename_result" - instname="$dir/$name"i - func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' - - # Maybe install the static library, too. - test -n "$old_library" && func_append staticlibs " $dir/$old_library" - ;; - - *.lo) - # Install (i.e. copy) a libtool object. - - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile="$destdir/$destname" - else - func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" - fi - - # Deduce the name of the destination old-style object file. - case $destfile in - *.lo) - func_lo2o "$destfile" - staticdest=$func_lo2o_result - ;; - *.$objext) - staticdest="$destfile" - destfile= - ;; - *) - func_fatal_help "cannot copy a libtool object to \`$destfile'" - ;; - esac - - # Install the libtool object if requested. - test -n "$destfile" && \ - func_show_eval "$install_prog $file $destfile" 'exit $?' - - # Install the old object if enabled. - if test "$build_old_libs" = yes; then - # Deduce the name of the old-style object file. - func_lo2o "$file" - staticobj=$func_lo2o_result - func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' - fi - exit $EXIT_SUCCESS - ;; - - *) - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile="$destdir/$destname" - else - func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" - fi - - # If the file is missing, and there is a .exe on the end, strip it - # because it is most likely a libtool script we actually want to - # install - stripped_ext="" - case $file in - *.exe) - if test ! -f "$file"; then - func_stripname '' '.exe' "$file" - file=$func_stripname_result - stripped_ext=".exe" - fi - ;; - esac - - # Do a test to see if this is really a libtool program. - case $host in - *cygwin* | *mingw*) - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - wrapper=$func_ltwrapper_scriptname_result - else - func_stripname '' '.exe' "$file" - wrapper=$func_stripname_result - fi - ;; - *) - wrapper=$file - ;; - esac - if func_ltwrapper_script_p "$wrapper"; then - notinst_deplibs= - relink_command= - - func_source "$wrapper" - - # Check the variables that should have been set. - test -z "$generated_by_libtool_version" && \ - func_fatal_error "invalid libtool wrapper script \`$wrapper'" - - finalize=yes - for lib in $notinst_deplibs; do - # Check to see that each library is installed. - libdir= - if test -f "$lib"; then - func_source "$lib" - fi - libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test - if test -n "$libdir" && test ! -f "$libfile"; then - func_warning "\`$lib' has not been installed in \`$libdir'" - finalize=no - fi - done - - relink_command= - func_source "$wrapper" - - outputname= - if test "$fast_install" = no && test -n "$relink_command"; then - $opt_dry_run || { - if test "$finalize" = yes; then - tmpdir=`func_mktempdir` - func_basename "$file$stripped_ext" - file="$func_basename_result" - outputname="$tmpdir/$file" - # Replace the output file specification. - relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` - - $opt_silent || { - func_quote_for_expand "$relink_command" - eval "func_echo $func_quote_for_expand_result" - } - if eval "$relink_command"; then : - else - func_error "error: relink \`$file' with the above command before installing it" - $opt_dry_run || ${RM}r "$tmpdir" - continue - fi - file="$outputname" - else - func_warning "cannot relink \`$file'" - fi - } - else - # Install the binary that we compiled earlier. - file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` - fi - fi - - # remove .exe since cygwin /usr/bin/install will append another - # one anyway - case $install_prog,$host in - */usr/bin/install*,*cygwin*) - case $file:$destfile in - *.exe:*.exe) - # this is ok - ;; - *.exe:*) - destfile=$destfile.exe - ;; - *:*.exe) - func_stripname '' '.exe' "$destfile" - destfile=$func_stripname_result - ;; - esac - ;; - esac - func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' - $opt_dry_run || if test -n "$outputname"; then - ${RM}r "$tmpdir" - fi - ;; - esac - done - - for file in $staticlibs; do - func_basename "$file" - name="$func_basename_result" - - # Set up the ranlib parameters. - oldlib="$destdir/$name" - func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 - tool_oldlib=$func_to_tool_file_result - - func_show_eval "$install_prog \$file \$oldlib" 'exit $?' - - if test -n "$stripme" && test -n "$old_striplib"; then - func_show_eval "$old_striplib $tool_oldlib" 'exit $?' - fi - - # Do each command in the postinstall commands. - func_execute_cmds "$old_postinstall_cmds" 'exit $?' - done - - test -n "$future_libdirs" && \ - func_warning "remember to run \`$progname --finish$future_libdirs'" - - if test -n "$current_libdirs"; then - # Maybe just do a dry run. - $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' - else - exit $EXIT_SUCCESS - fi -} - -test "$opt_mode" = install && func_mode_install ${1+"$@"} - - -# func_generate_dlsyms outputname originator pic_p -# Extract symbols from dlprefiles and create ${outputname}S.o with -# a dlpreopen symbol table. -func_generate_dlsyms () -{ - $opt_debug - my_outputname="$1" - my_originator="$2" - my_pic_p="${3-no}" - my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` - my_dlsyms= - - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms="${my_outputname}S.c" - else - func_error "not configured to extract global symbols from dlpreopened files" - fi - fi - - if test -n "$my_dlsyms"; then - case $my_dlsyms in - "") ;; - *.c) - # Discover the nlist of each of the dlfiles. - nlist="$output_objdir/${my_outputname}.nm" - - func_show_eval "$RM $nlist ${nlist}S ${nlist}T" - - # Parse the name list into a source file. - func_verbose "creating $output_objdir/$my_dlsyms" - - $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ - -#ifdef __cplusplus -extern \"C\" { -#endif - -#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) -#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" -#endif - -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) -/* DATA imports from DLLs on WIN32 con't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined(__osf__) -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -/* External symbol declarations for the compiler. */\ -" - - if test "$dlself" = yes; then - func_verbose "generating symbol list for \`$output'" - - $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" - - # Add our own program objects to the symbol list. - progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` - for progfile in $progfiles; do - func_to_tool_file "$progfile" func_convert_file_msys_to_w32 - func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" - $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" - done - - if test -n "$exclude_expsyms"; then - $opt_dry_run || { - eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - if test -n "$export_symbols_regex"; then - $opt_dry_run || { - eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - export_symbols="$output_objdir/$outputname.exp" - $opt_dry_run || { - $RM $export_symbols - eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' - ;; - esac - } - else - $opt_dry_run || { - eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' - eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' - ;; - esac - } - fi - fi - - for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from \`$dlprefile'" - func_basename "$dlprefile" - name="$func_basename_result" - case $host in - *cygwin* | *mingw* | *cegcc* ) - # if an import library, we need to obtain dlname - if func_win32_import_lib_p "$dlprefile"; then - func_tr_sh "$dlprefile" - eval "curr_lafile=\$libfile_$func_tr_sh_result" - dlprefile_dlbasename="" - if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then - # Use subshell, to avoid clobbering current variable values - dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` - if test -n "$dlprefile_dlname" ; then - func_basename "$dlprefile_dlname" - dlprefile_dlbasename="$func_basename_result" - else - # no lafile. user explicitly requested -dlpreopen . - $sharedlib_from_linklib_cmd "$dlprefile" - dlprefile_dlbasename=$sharedlib_from_linklib_result - fi - fi - $opt_dry_run || { - if test -n "$dlprefile_dlbasename" ; then - eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' - else - func_warning "Could not compute DLL name from $name" - eval '$ECHO ": $name " >> "$nlist"' - fi - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | - $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" - } - else # not an import lib - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - fi - ;; - *) - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - ;; - esac - done - - $opt_dry_run || { - # Make sure we have at least an empty file. - test -f "$nlist" || : > "$nlist" - - if test -n "$exclude_expsyms"; then - $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T - $MV "$nlist"T "$nlist" - fi - - # Try sorting and uniquifying the output. - if $GREP -v "^: " < "$nlist" | - if sort -k 3 /dev/null 2>&1; then - sort -k 3 - else - sort +2 - fi | - uniq > "$nlist"S; then - : - else - $GREP -v "^: " < "$nlist" > "$nlist"S - fi - - if test -f "$nlist"S; then - eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' - else - echo '/* NONE */' >> "$output_objdir/$my_dlsyms" - fi - - echo >> "$output_objdir/$my_dlsyms" "\ - -/* The mapping between symbol names and symbols. */ -typedef struct { - const char *name; - void *address; -} lt_dlsymlist; -extern LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[]; -LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[] = -{\ - { \"$my_originator\", (void *) 0 }," - - case $need_lib_prefix in - no) - eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - *) - eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - esac - echo >> "$output_objdir/$my_dlsyms" "\ - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt_${my_prefix}_LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif\ -" - } # !$opt_dry_run - - pic_flag_for_symtable= - case "$compile_command " in - *" -static "*) ;; - *) - case $host in - # compiling the symbol table file with pic_flag works around - # a FreeBSD bug that causes programs to crash when -lm is - # linked before any other PIC object. But we must not use - # pic_flag when linking with -static. The problem exists in - # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. - *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) - pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; - *-*-hpux*) - pic_flag_for_symtable=" $pic_flag" ;; - *) - if test "X$my_pic_p" != Xno; then - pic_flag_for_symtable=" $pic_flag" - fi - ;; - esac - ;; - esac - symtab_cflags= - for arg in $LTCFLAGS; do - case $arg in - -pie | -fpie | -fPIE) ;; - *) func_append symtab_cflags " $arg" ;; - esac - done - - # Now compile the dynamic symbol file. - func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' - - # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' - - # Transform the symbol file into the correct name. - symfileobj="$output_objdir/${my_outputname}S.$objext" - case $host in - *cygwin* | *mingw* | *cegcc* ) - if test -f "$output_objdir/$my_outputname.def"; then - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - else - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - fi - ;; - *) - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - ;; - esac - ;; - *) - func_fatal_error "unknown suffix for \`$my_dlsyms'" - ;; - esac - else - # We keep going just in case the user didn't refer to - # lt_preloaded_symbols. The linker will fail if global_symbol_pipe - # really was required. - - # Nullify the symbol file. - compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` - fi -} - -# func_win32_libid arg -# return the library type of file 'arg' -# -# Need a lot of goo to handle *both* DLLs and import libs -# Has to be a shell function in order to 'eat' the argument -# that is supplied when $file_magic_command is called. -# Despite the name, also deal with 64 bit binaries. -func_win32_libid () -{ - $opt_debug - win32_libid_type="unknown" - win32_fileres=`file -L $1 2>/dev/null` - case $win32_fileres in - *ar\ archive\ import\ library*) # definitely import - win32_libid_type="x86 archive import" - ;; - *ar\ archive*) # could be an import, or static - # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. - if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | - $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then - func_to_tool_file "$1" func_convert_file_msys_to_w32 - win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | - $SED -n -e ' - 1,100{ - / I /{ - s,.*,import, - p - q - } - }'` - case $win32_nmres in - import*) win32_libid_type="x86 archive import";; - *) win32_libid_type="x86 archive static";; - esac - fi - ;; - *DLL*) - win32_libid_type="x86 DLL" - ;; - *executable*) # but shell scripts are "executable" too... - case $win32_fileres in - *MS\ Windows\ PE\ Intel*) - win32_libid_type="x86 DLL" - ;; - esac - ;; - esac - $ECHO "$win32_libid_type" -} - -# func_cygming_dll_for_implib ARG -# -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib () -{ - $opt_debug - sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` -} - -# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs -# -# The is the core of a fallback implementation of a -# platform-specific function to extract the name of the -# DLL associated with the specified import library LIBNAME. -# -# SECTION_NAME is either .idata$6 or .idata$7, depending -# on the platform and compiler that created the implib. -# -# Echos the name of the DLL associated with the -# specified import library. -func_cygming_dll_for_implib_fallback_core () -{ - $opt_debug - match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` - $OBJDUMP -s --section "$1" "$2" 2>/dev/null | - $SED '/^Contents of section '"$match_literal"':/{ - # Place marker at beginning of archive member dllname section - s/.*/====MARK====/ - p - d - } - # These lines can sometimes be longer than 43 characters, but - # are always uninteresting - /:[ ]*file format pe[i]\{,1\}-/d - /^In archive [^:]*:/d - # Ensure marker is printed - /^====MARK====/p - # Remove all lines with less than 43 characters - /^.\{43\}/!d - # From remaining lines, remove first 43 characters - s/^.\{43\}//' | - $SED -n ' - # Join marker and all lines until next marker into a single line - /^====MARK====/ b para - H - $ b para - b - :para - x - s/\n//g - # Remove the marker - s/^====MARK====// - # Remove trailing dots and whitespace - s/[\. \t]*$// - # Print - /./p' | - # we now have a list, one entry per line, of the stringified - # contents of the appropriate section of all members of the - # archive which possess that section. Heuristic: eliminate - # all those which have a first or second character that is - # a '.' (that is, objdump's representation of an unprintable - # character.) This should work for all archives with less than - # 0x302f exports -- but will fail for DLLs whose name actually - # begins with a literal '.' or a single character followed by - # a '.'. - # - # Of those that remain, print the first one. - $SED -e '/^\./d;/^.\./d;q' -} - -# func_cygming_gnu_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is a GNU/binutils-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_gnu_implib_p () -{ - $opt_debug - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` - test -n "$func_cygming_gnu_implib_tmp" -} - -# func_cygming_ms_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is an MS-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_ms_implib_p () -{ - $opt_debug - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` - test -n "$func_cygming_ms_implib_tmp" -} - -# func_cygming_dll_for_implib_fallback ARG -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# -# This fallback implementation is for use when $DLLTOOL -# does not support the --identify-strict option. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib_fallback () -{ - $opt_debug - if func_cygming_gnu_implib_p "$1" ; then - # binutils import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` - elif func_cygming_ms_implib_p "$1" ; then - # ms-generated import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` - else - # unknown - sharedlib_from_linklib_result="" - fi -} - - -# func_extract_an_archive dir oldlib -func_extract_an_archive () -{ - $opt_debug - f_ex_an_ar_dir="$1"; shift - f_ex_an_ar_oldlib="$1" - if test "$lock_old_archive_extraction" = yes; then - lockfile=$f_ex_an_ar_oldlib.lock - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - fi - func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ - 'stat=$?; rm -f "$lockfile"; exit $stat' - if test "$lock_old_archive_extraction" = yes; then - $opt_dry_run || rm -f "$lockfile" - fi - if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then - : - else - func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" - fi -} - - -# func_extract_archives gentop oldlib ... -func_extract_archives () -{ - $opt_debug - my_gentop="$1"; shift - my_oldlibs=${1+"$@"} - my_oldobjs="" - my_xlib="" - my_xabs="" - my_xdir="" - - for my_xlib in $my_oldlibs; do - # Extract the objects. - case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; - *) my_xabs=`pwd`"/$my_xlib" ;; - esac - func_basename "$my_xlib" - my_xlib="$func_basename_result" - my_xlib_u=$my_xlib - while :; do - case " $extracted_archives " in - *" $my_xlib_u "*) - func_arith $extracted_serial + 1 - extracted_serial=$func_arith_result - my_xlib_u=lt$extracted_serial-$my_xlib ;; - *) break ;; - esac - done - extracted_archives="$extracted_archives $my_xlib_u" - my_xdir="$my_gentop/$my_xlib_u" - - func_mkdir_p "$my_xdir" - - case $host in - *-darwin*) - func_verbose "Extracting $my_xabs" - # Do not bother doing anything if just a dry run - $opt_dry_run || { - darwin_orig_dir=`pwd` - cd $my_xdir || exit $? - darwin_archive=$my_xabs - darwin_curdir=`pwd` - darwin_base_archive=`basename "$darwin_archive"` - darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` - if test -n "$darwin_arches"; then - darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` - darwin_arch= - func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches ; do - func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" - $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" - cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" - func_extract_an_archive "`pwd`" "${darwin_base_archive}" - cd "$darwin_curdir" - $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" - done # $darwin_arches - ## Okay now we've a bunch of thin objects, gotta fatten them up :) - darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` - darwin_file= - darwin_files= - for darwin_file in $darwin_filelist; do - darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` - $LIPO -create -output "$darwin_file" $darwin_files - done # $darwin_filelist - $RM -rf unfat-$$ - cd "$darwin_orig_dir" - else - cd $darwin_orig_dir - func_extract_an_archive "$my_xdir" "$my_xabs" - fi # $darwin_arches - } # !$opt_dry_run - ;; - *) - func_extract_an_archive "$my_xdir" "$my_xabs" - ;; - esac - my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` - done - - func_extract_archives_result="$my_oldobjs" -} - - -# func_emit_wrapper [arg=no] -# -# Emit a libtool wrapper script on stdout. -# Don't directly open a file because we may want to -# incorporate the script contents within a cygwin/mingw -# wrapper executable. Must ONLY be called from within -# func_mode_link because it depends on a number of variables -# set therein. -# -# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR -# variable will take. If 'yes', then the emitted script -# will assume that the directory in which it is stored is -# the $objdir directory. This is a cygwin/mingw-specific -# behavior. -func_emit_wrapper () -{ - func_emit_wrapper_arg1=${1-no} - - $ECHO "\ -#! $SHELL - -# $output - temporary wrapper script for $objdir/$outputname -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION -# -# The $output program cannot be directly executed until all the libtool -# libraries that it depends on are installed. -# -# This wrapper script should never be moved out of the build directory. -# If it is, it will not operate correctly. - -# Sed substitution that helps us do robust quoting. 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There is, deliberately, no --lt-help. -# -# The first argument to this parsing function should be the -# script's $0 value, followed by "$@". -lt_option_debug= -func_parse_lt_options () -{ - lt_script_arg0=\$0 - shift - for lt_opt - do - case \"\$lt_opt\" in - --lt-debug) lt_option_debug=1 ;; - --lt-dump-script) - lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` - test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. - lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` - cat \"\$lt_dump_D/\$lt_dump_F\" - exit 0 - ;; - --lt-*) - \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 - exit 1 - ;; - esac - done - - # Print the debug banner immediately: - if test -n \"\$lt_option_debug\"; then - echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 - fi -} - -# Used when --lt-debug. Prints its arguments to stdout -# (redirection is the responsibility of the caller) -func_lt_dump_args () -{ - lt_dump_args_N=1; - for lt_arg - do - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" - lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` - done -} - -# Core function for launching the target application -func_exec_program_core () -{ -" - case $host in - # Backslashes separate directories on plain windows - *-*-mingw | *-*-os2* | *-cegcc*) - $ECHO "\ - if test -n \"\$lt_option_debug\"; then - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 - func_lt_dump_args \${1+\"\$@\"} 1>&2 - fi - exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} -" - ;; - - *) - $ECHO "\ - if test -n \"\$lt_option_debug\"; then - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 - func_lt_dump_args \${1+\"\$@\"} 1>&2 - fi - exec \"\$progdir/\$program\" \${1+\"\$@\"} -" - ;; - esac - $ECHO "\ - \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 - exit 1 -} - -# A function to encapsulate launching the target application -# Strips options in the --lt-* namespace from \$@ and -# launches target application with the remaining arguments. -func_exec_program () -{ - case \" \$* \" in - *\\ --lt-*) - for lt_wr_arg - do - case \$lt_wr_arg in - --lt-*) ;; - *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; - esac - shift - done ;; - esac - func_exec_program_core \${1+\"\$@\"} -} - - # Parse options - func_parse_lt_options \"\$0\" \${1+\"\$@\"} - - # Find the directory that this script lives in. - thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` - test \"x\$thisdir\" = \"x\$file\" && thisdir=. - - # Follow symbolic links until we get to the real thisdir. - file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` - while test -n \"\$file\"; do - destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` - - # If there was a directory component, then change thisdir. - if test \"x\$destdir\" != \"x\$file\"; then - case \"\$destdir\" in - [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; - *) thisdir=\"\$thisdir/\$destdir\" ;; - esac - fi - - file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` - file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` - done - - # Usually 'no', except on cygwin/mingw when embedded into - # the cwrapper. - WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 - if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then - # special case for '.' - if test \"\$thisdir\" = \".\"; then - thisdir=\`pwd\` - fi - # remove .libs from thisdir - case \"\$thisdir\" in - *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; - $objdir ) thisdir=. ;; - esac - fi - - # Try to get the absolute directory name. - absdir=\`cd \"\$thisdir\" && pwd\` - test -n \"\$absdir\" && thisdir=\"\$absdir\" -" - - if test "$fast_install" = yes; then - $ECHO "\ - program=lt-'$outputname'$exeext - progdir=\"\$thisdir/$objdir\" - - if test ! -f \"\$progdir/\$program\" || - { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ - test \"X\$file\" != \"X\$progdir/\$program\"; }; then - - file=\"\$\$-\$program\" - - if test ! -d \"\$progdir\"; then - $MKDIR \"\$progdir\" - else - $RM \"\$progdir/\$file\" - fi" - - $ECHO "\ - - # relink executable if necessary - if test -n \"\$relink_command\"; then - if relink_command_output=\`eval \$relink_command 2>&1\`; then : - else - $ECHO \"\$relink_command_output\" >&2 - $RM \"\$progdir/\$file\" - exit 1 - fi - fi - - $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || - { $RM \"\$progdir/\$program\"; - $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } - $RM \"\$progdir/\$file\" - fi" - else - $ECHO "\ - program='$outputname' - progdir=\"\$thisdir/$objdir\" -" - fi - - $ECHO "\ - - if test -f \"\$progdir/\$program\"; then" - - # fixup the dll searchpath if we need to. - # - # Fix the DLL searchpath if we need to. Do this before prepending - # to shlibpath, because on Windows, both are PATH and uninstalled - # libraries must come first. - if test -n "$dllsearchpath"; then - $ECHO "\ - # Add the dll search path components to the executable PATH - PATH=$dllsearchpath:\$PATH -" - fi - - # Export our shlibpath_var if we have one. - if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then - $ECHO "\ - # Add our own library path to $shlibpath_var - $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" - - # Some systems cannot cope with colon-terminated $shlibpath_var - # The second colon is a workaround for a bug in BeOS R4 sed - $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` - - export $shlibpath_var -" - fi - - $ECHO "\ - if test \"\$libtool_execute_magic\" != \"$magic\"; then - # Run the actual program with our arguments. - func_exec_program \${1+\"\$@\"} - fi - else - # The program doesn't exist. - \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 - \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 - \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 - exit 1 - fi -fi\ -" -} - - -# func_emit_cwrapperexe_src -# emit the source code for a wrapper executable on stdout -# Must ONLY be called from within func_mode_link because -# it depends on a number of variable set therein. -func_emit_cwrapperexe_src () -{ - cat < -#include -#ifdef _MSC_VER -# include -# include -# include -#else -# include -# include -# ifdef __CYGWIN__ -# include -# endif -#endif -#include -#include -#include -#include -#include -#include -#include -#include - -/* declarations of non-ANSI functions */ -#if defined(__MINGW32__) -# ifdef __STRICT_ANSI__ -int _putenv (const char *); -# endif -#elif defined(__CYGWIN__) -# ifdef __STRICT_ANSI__ -char *realpath (const char *, char *); -int putenv (char *); -int setenv (const char *, const char *, int); -# endif -/* #elif defined (other platforms) ... */ -#endif - -/* portability defines, excluding path handling macros */ -#if defined(_MSC_VER) -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -# define S_IXUSR _S_IEXEC -# ifndef _INTPTR_T_DEFINED -# define _INTPTR_T_DEFINED -# define intptr_t int -# endif -#elif defined(__MINGW32__) -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -#elif defined(__CYGWIN__) -# define HAVE_SETENV -# define FOPEN_WB "wb" -/* #elif defined (other platforms) ... */ -#endif - -#if defined(PATH_MAX) -# define LT_PATHMAX PATH_MAX -#elif defined(MAXPATHLEN) -# define LT_PATHMAX MAXPATHLEN -#else -# define LT_PATHMAX 1024 -#endif - -#ifndef S_IXOTH -# define S_IXOTH 0 -#endif -#ifndef S_IXGRP -# define S_IXGRP 0 -#endif - -/* path handling portability macros */ -#ifndef DIR_SEPARATOR -# define DIR_SEPARATOR '/' -# define PATH_SEPARATOR ':' -#endif - -#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ - defined (__OS2__) -# define HAVE_DOS_BASED_FILE_SYSTEM -# define FOPEN_WB "wb" -# ifndef DIR_SEPARATOR_2 -# define DIR_SEPARATOR_2 '\\' -# endif -# ifndef PATH_SEPARATOR_2 -# define PATH_SEPARATOR_2 ';' -# endif -#endif - -#ifndef DIR_SEPARATOR_2 -# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) -#else /* DIR_SEPARATOR_2 */ -# define IS_DIR_SEPARATOR(ch) \ - (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) -#endif /* DIR_SEPARATOR_2 */ - -#ifndef PATH_SEPARATOR_2 -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) -#else /* PATH_SEPARATOR_2 */ -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) -#endif /* PATH_SEPARATOR_2 */ - -#ifndef FOPEN_WB -# define FOPEN_WB "w" -#endif -#ifndef _O_BINARY -# define _O_BINARY 0 -#endif - -#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) -#define XFREE(stale) do { \ - if (stale) { free ((void *) stale); stale = 0; } \ -} while (0) - -#if defined(LT_DEBUGWRAPPER) -static int lt_debug = 1; -#else -static int lt_debug = 0; -#endif - -const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ - -void *xmalloc (size_t num); -char *xstrdup (const char *string); -const char *base_name (const char *name); -char *find_executable (const char *wrapper); -char *chase_symlinks (const char *pathspec); -int make_executable (const char *path); -int check_executable (const char *path); -char *strendzap (char *str, const char *pat); -void lt_debugprintf (const char *file, int line, const char *fmt, ...); -void lt_fatal (const char *file, int line, const char *message, ...); -static const char *nonnull (const char *s); -static const char *nonempty (const char *s); -void lt_setenv (const char *name, const char *value); -char *lt_extend_str (const char *orig_value, const char *add, int to_end); -void lt_update_exe_path (const char *name, const char *value); -void lt_update_lib_path (const char *name, const char *value); -char **prepare_spawn (char **argv); -void lt_dump_script (FILE *f); -EOF - - cat <= 0) - && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) - return 1; - else - return 0; -} - -int -make_executable (const char *path) -{ - int rval = 0; - struct stat st; - - lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", - nonempty (path)); - if ((!path) || (!*path)) - return 0; - - if (stat (path, &st) >= 0) - { - rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); - } - return rval; -} - -/* Searches for the full path of the wrapper. Returns - newly allocated full path name if found, NULL otherwise - Does not chase symlinks, even on platforms that support them. -*/ -char * -find_executable (const char *wrapper) -{ - int has_slash = 0; - const char *p; - const char *p_next; - /* static buffer for getcwd */ - char tmp[LT_PATHMAX + 1]; - int tmp_len; - char *concat_name; - - lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", - nonempty (wrapper)); - - if ((wrapper == NULL) || (*wrapper == '\0')) - return NULL; - - /* Absolute path? */ -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - else - { -#endif - if (IS_DIR_SEPARATOR (wrapper[0])) - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - } -#endif - - for (p = wrapper; *p; p++) - if (*p == '/') - { - has_slash = 1; - break; - } - if (!has_slash) - { - /* no slashes; search PATH */ - const char *path = getenv ("PATH"); - if (path != NULL) - { - for (p = path; *p; p = p_next) - { - const char *q; - size_t p_len; - for (q = p; *q; q++) - if (IS_PATH_SEPARATOR (*q)) - break; - p_len = q - p; - p_next = (*q == '\0' ? q : q + 1); - if (p_len == 0) - { - /* empty path: current directory */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = - XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - } - else - { - concat_name = - XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, p, p_len); - concat_name[p_len] = '/'; - strcpy (concat_name + p_len + 1, wrapper); - } - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - } - /* not found in PATH; assume curdir */ - } - /* Relative path | not found in path: prepend cwd */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - return NULL; -} - -char * -chase_symlinks (const char *pathspec) -{ -#ifndef S_ISLNK - return xstrdup (pathspec); -#else - char buf[LT_PATHMAX]; - struct stat s; - char *tmp_pathspec = xstrdup (pathspec); - char *p; - int has_symlinks = 0; - while (strlen (tmp_pathspec) && !has_symlinks) - { - lt_debugprintf (__FILE__, __LINE__, - "checking path component for symlinks: %s\n", - tmp_pathspec); - if (lstat (tmp_pathspec, &s) == 0) - { - if (S_ISLNK (s.st_mode) != 0) - { - has_symlinks = 1; - break; - } - - /* search backwards for last DIR_SEPARATOR */ - p = tmp_pathspec + strlen (tmp_pathspec) - 1; - while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - p--; - if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - { - /* no more DIR_SEPARATORS left */ - break; - } - *p = '\0'; - } - else - { - lt_fatal (__FILE__, __LINE__, - "error accessing file \"%s\": %s", - tmp_pathspec, nonnull (strerror (errno))); - } - } - XFREE (tmp_pathspec); - - if (!has_symlinks) - { - return xstrdup (pathspec); - } - - tmp_pathspec = realpath (pathspec, buf); - if (tmp_pathspec == 0) - { - lt_fatal (__FILE__, __LINE__, - "could not follow symlinks for %s", pathspec); - } - return xstrdup (tmp_pathspec); -#endif -} - -char * -strendzap (char *str, const char *pat) -{ - size_t len, patlen; - - assert (str != NULL); - assert (pat != NULL); - - len = strlen (str); - patlen = strlen (pat); - - if (patlen <= len) - { - str += len - patlen; - if (strcmp (str, pat) == 0) - *str = '\0'; - } - return str; -} - -void -lt_debugprintf (const char *file, int line, const char *fmt, ...) -{ - va_list args; - if (lt_debug) - { - (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); - va_start (args, fmt); - (void) vfprintf (stderr, fmt, args); - va_end (args); - } -} - -static void -lt_error_core (int exit_status, const char *file, - int line, const char *mode, - const char *message, va_list ap) -{ - fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); - vfprintf (stderr, message, ap); - fprintf (stderr, ".\n"); - - if (exit_status >= 0) - exit (exit_status); -} - -void -lt_fatal (const char *file, int line, const char *message, ...) -{ - va_list ap; - va_start (ap, message); - lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); - va_end (ap); -} - -static const char * -nonnull (const char *s) -{ - return s ? s : "(null)"; -} - -static const char * -nonempty (const char *s) -{ - return (s && !*s) ? "(empty)" : nonnull (s); -} - -void -lt_setenv (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_setenv) setting '%s' to '%s'\n", - nonnull (name), nonnull (value)); - { -#ifdef HAVE_SETENV - /* always make a copy, for consistency with !HAVE_SETENV */ - char *str = xstrdup (value); - setenv (name, str, 1); -#else - int len = strlen (name) + 1 + strlen (value) + 1; - char *str = XMALLOC (char, len); - sprintf (str, "%s=%s", name, value); - if (putenv (str) != EXIT_SUCCESS) - { - XFREE (str); - } -#endif - } -} - -char * -lt_extend_str (const char *orig_value, const char *add, int to_end) -{ - char *new_value; - if (orig_value && *orig_value) - { - int orig_value_len = strlen (orig_value); - int add_len = strlen (add); - new_value = XMALLOC (char, add_len + orig_value_len + 1); - if (to_end) - { - strcpy (new_value, orig_value); - strcpy (new_value + orig_value_len, add); - } - else - { - strcpy (new_value, add); - strcpy (new_value + add_len, orig_value); - } - } - else - { - new_value = xstrdup (add); - } - return new_value; -} - -void -lt_update_exe_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - /* some systems can't cope with a ':'-terminated path #' */ - int len = strlen (new_value); - while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) - { - new_value[len-1] = '\0'; - } - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -void -lt_update_lib_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -EOF - case $host_os in - mingw*) - cat <<"EOF" - -/* Prepares an argument vector before calling spawn(). - Note that spawn() does not by itself call the command interpreter - (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : - ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); - GetVersionEx(&v); - v.dwPlatformId == VER_PLATFORM_WIN32_NT; - }) ? "cmd.exe" : "command.com"). - Instead it simply concatenates the arguments, separated by ' ', and calls - CreateProcess(). We must quote the arguments since Win32 CreateProcess() - interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a - special way: - - Space and tab are interpreted as delimiters. They are not treated as - delimiters if they are surrounded by double quotes: "...". - - Unescaped double quotes are removed from the input. Their only effect is - that within double quotes, space and tab are treated like normal - characters. - - Backslashes not followed by double quotes are not special. - - But 2*n+1 backslashes followed by a double quote become - n backslashes followed by a double quote (n >= 0): - \" -> " - \\\" -> \" - \\\\\" -> \\" - */ -#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -char ** -prepare_spawn (char **argv) -{ - size_t argc; - char **new_argv; - size_t i; - - /* Count number of arguments. */ - for (argc = 0; argv[argc] != NULL; argc++) - ; - - /* Allocate new argument vector. */ - new_argv = XMALLOC (char *, argc + 1); - - /* Put quoted arguments into the new argument vector. */ - for (i = 0; i < argc; i++) - { - const char *string = argv[i]; - - if (string[0] == '\0') - new_argv[i] = xstrdup ("\"\""); - else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) - { - int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); - size_t length; - unsigned int backslashes; - const char *s; - char *quoted_string; - char *p; - - length = 0; - backslashes = 0; - if (quote_around) - length++; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - length += backslashes + 1; - length++; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - length += backslashes + 1; - - quoted_string = XMALLOC (char, length + 1); - - p = quoted_string; - backslashes = 0; - if (quote_around) - *p++ = '"'; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - { - unsigned int j; - for (j = backslashes + 1; j > 0; j--) - *p++ = '\\'; - } - *p++ = c; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - { - unsigned int j; - for (j = backslashes; j > 0; j--) - *p++ = '\\'; - *p++ = '"'; - } - *p = '\0'; - - new_argv[i] = quoted_string; - } - else - new_argv[i] = (char *) string; - } - new_argv[argc] = NULL; - - return new_argv; -} -EOF - ;; - esac - - cat <<"EOF" -void lt_dump_script (FILE* f) -{ -EOF - func_emit_wrapper yes | - $SED -n -e ' -s/^\(.\{79\}\)\(..*\)/\1\ -\2/ -h -s/\([\\"]\)/\\\1/g -s/$/\\n/ -s/\([^\n]*\).*/ fputs ("\1", f);/p -g -D' - cat <<"EOF" -} -EOF -} -# end: func_emit_cwrapperexe_src - -# func_win32_import_lib_p ARG -# True if ARG is an import lib, as indicated by $file_magic_cmd -func_win32_import_lib_p () -{ - $opt_debug - case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in - *import*) : ;; - *) false ;; - esac -} - -# func_mode_link arg... -func_mode_link () -{ - $opt_debug - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - # It is impossible to link a dll without this setting, and - # we shouldn't force the makefile maintainer to figure out - # which system we are compiling for in order to pass an extra - # flag for every libtool invocation. - # allow_undefined=no - - # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll which has undefined symbols, in which case not - # even a static library is built. For now, we need to specify - # -no-undefined on the libtool link line when we can be certain - # that all symbols are satisfied, otherwise we get a static library. - allow_undefined=yes - ;; - *) - allow_undefined=yes - ;; - esac - libtool_args=$nonopt - base_compile="$nonopt $@" - compile_command=$nonopt - finalize_command=$nonopt - - compile_rpath= - finalize_rpath= - compile_shlibpath= - finalize_shlibpath= - convenience= - old_convenience= - deplibs= - old_deplibs= - compiler_flags= - linker_flags= - dllsearchpath= - lib_search_path=`pwd` - inst_prefix_dir= - new_inherited_linker_flags= - - avoid_version=no - bindir= - dlfiles= - dlprefiles= - dlself=no - export_dynamic=no - export_symbols= - export_symbols_regex= - generated= - libobjs= - ltlibs= - module=no - no_install=no - objs= - non_pic_objects= - precious_files_regex= - prefer_static_libs=no - preload=no - prev= - prevarg= - release= - rpath= - xrpath= - perm_rpath= - temp_rpath= - thread_safe=no - vinfo= - vinfo_number=no - weak_libs= - single_module="${wl}-single_module" - func_infer_tag $base_compile - - # We need to know -static, to get the right output filenames. - for arg - do - case $arg in - -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" - build_old_libs=no - break - ;; 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then - case $prev in - output) - func_append compile_command " @OUTPUT@" - func_append finalize_command " @OUTPUT@" - ;; - esac - - case $prev in - bindir) - bindir="$arg" - prev= - continue - ;; - dlfiles|dlprefiles) - if test "$preload" = no; then - # Add the symbol object into the linking commands. - func_append compile_command " @SYMFILE@" - func_append finalize_command " @SYMFILE@" - preload=yes - fi - case $arg in - *.la | *.lo) ;; # We handle these cases below. - force) - if test "$dlself" = no; then - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - self) - if test "$prev" = dlprefiles; then - dlself=yes - elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then - dlself=yes - else - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - *) - if test "$prev" = dlfiles; then - func_append dlfiles " $arg" - else - func_append dlprefiles " $arg" - fi - prev= - continue - ;; - esac - ;; - expsyms) - export_symbols="$arg" - test -f "$arg" \ - || func_fatal_error "symbol file \`$arg' does not exist" - prev= - continue - ;; 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then - # Prepend the subdirectory the object is found in. - pic_object="$xdir$pic_object" - - if test "$prev" = dlfiles; then - if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then - func_append dlfiles " $pic_object" - prev= - continue - else - # If libtool objects are unsupported, then we need to preload. - prev=dlprefiles - fi - fi - - # CHECK ME: I think I busted this. -Ossama - if test "$prev" = dlprefiles; then - # Preload the old-style object. - func_append dlprefiles " $pic_object" - prev= - fi - - # A PIC object. - func_append libobjs " $pic_object" - arg="$pic_object" - fi - - # Non-PIC object. - if test "$non_pic_object" != none; then - # Prepend the subdirectory the object is found in. - non_pic_object="$xdir$non_pic_object" - - # A standard non-PIC object - func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test "$pic_object" = none ; then - arg="$non_pic_object" - fi - else - # If the PIC object exists, use it instead. - # $xdir was prepended to $pic_object above. - non_pic_object="$pic_object" - func_append non_pic_objects " $non_pic_object" - fi - else - # Only an error if not doing a dry-run. - if $opt_dry_run; then - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir="$func_dirname_result" - - func_lo2o "$arg" - pic_object=$xdir$objdir/$func_lo2o_result - non_pic_object=$xdir$func_lo2o_result - func_append libobjs " $pic_object" - func_append non_pic_objects " $non_pic_object" - else - func_fatal_error "\`$arg' is not a valid libtool object" - fi - fi - done - else - func_fatal_error "link input file \`$arg' does not exist" - fi - arg=$save_arg - prev= - continue - ;; - precious_regex) - precious_files_regex="$arg" - prev= - continue - ;; - release) - release="-$arg" - prev= - continue - ;; - rpath | xrpath) - # We need an absolute path. - case $arg in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - func_fatal_error "only absolute run-paths are allowed" - ;; - esac - if test "$prev" = rpath; then - case "$rpath " in - *" $arg "*) ;; - *) func_append rpath " $arg" ;; - esac - else - case "$xrpath " in - *" $arg "*) ;; - *) func_append xrpath " $arg" ;; - esac - fi - prev= - continue - ;; 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It would break on at least - # Digital Unix and AIX. - continue - ;; - - -thread-safe) - thread_safe=yes - continue - ;; - - -version-info) - prev=vinfo - continue - ;; - - -version-number) - prev=vinfo - vinfo_number=yes - continue - ;; - - -weak) - prev=weak - continue - ;; - - -Wc,*) - func_stripname '-Wc,' '' "$arg" - args=$func_stripname_result - arg= - save_ifs="$IFS"; IFS=',' - for flag in $args; do - IFS="$save_ifs" - func_quote_for_eval "$flag" - func_append arg " $func_quote_for_eval_result" - func_append compiler_flags " $func_quote_for_eval_result" - done - IFS="$save_ifs" - func_stripname ' ' '' "$arg" - arg=$func_stripname_result - ;; - - -Wl,*) - func_stripname '-Wl,' '' "$arg" - args=$func_stripname_result - arg= - save_ifs="$IFS"; IFS=',' - for flag in $args; do - IFS="$save_ifs" - func_quote_for_eval "$flag" - func_append arg " $wl$func_quote_for_eval_result" - func_append compiler_flags " $wl$func_quote_for_eval_result" - func_append linker_flags " $func_quote_for_eval_result" - done - IFS="$save_ifs" - func_stripname ' ' '' "$arg" - arg=$func_stripname_result - ;; 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then - # Preload the old-style object. - func_append dlprefiles " $pic_object" - prev= - fi - - # A PIC object. - func_append libobjs " $pic_object" - arg="$pic_object" - fi - - # Non-PIC object. - if test "$non_pic_object" != none; then - # Prepend the subdirectory the object is found in. - non_pic_object="$xdir$non_pic_object" - - # A standard non-PIC object - func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test "$pic_object" = none ; then - arg="$non_pic_object" - fi - else - # If the PIC object exists, use it instead. - # $xdir was prepended to $pic_object above. - non_pic_object="$pic_object" - func_append non_pic_objects " $non_pic_object" - fi - else - # Only an error if not doing a dry-run. - if $opt_dry_run; then - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir="$func_dirname_result" - - func_lo2o "$arg" - pic_object=$xdir$objdir/$func_lo2o_result - non_pic_object=$xdir$func_lo2o_result - func_append libobjs " $pic_object" - func_append non_pic_objects " $non_pic_object" - else - func_fatal_error "\`$arg' is not a valid libtool object" - fi - fi - ;; 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then - eval arg=\"$export_dynamic_flag_spec\" - func_append compile_command " $arg" - func_append finalize_command " $arg" - fi - - oldlibs= - # calculate the name of the file, without its directory - func_basename "$output" - outputname="$func_basename_result" - libobjs_save="$libobjs" - - if test -n "$shlibpath_var"; then - # get the directories listed in $shlibpath_var - eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` - else - shlib_search_path= - fi - eval sys_lib_search_path=\"$sys_lib_search_path_spec\" - eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" - - func_dirname "$output" "/" "" - output_objdir="$func_dirname_result$objdir" - func_to_tool_file "$output_objdir/" - tool_output_objdir=$func_to_tool_file_result - # Create the object directory. - func_mkdir_p "$output_objdir" - - # Determine the type of output - case $output in - "") - func_fatal_help "you must specify an output file" - ;; - *.$libext) linkmode=oldlib ;; - *.lo | *.$objext) linkmode=obj ;; - *.la) linkmode=lib ;; - *) linkmode=prog ;; # Anything else should be a program. - esac - - specialdeplibs= - - libs= - # Find all interdependent deplibs by searching for libraries - # that are linked more than once (e.g. -la -lb -la) - for deplib in $deplibs; do - if $opt_preserve_dup_deps ; then - case "$libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append libs " $deplib" - done - - if test "$linkmode" = lib; then - libs="$predeps $libs $compiler_lib_search_path $postdeps" - - # Compute libraries that are listed more than once in $predeps - # $postdeps and mark them as special (i.e., whose duplicates are - # not to be eliminated). - pre_post_deps= - if $opt_duplicate_compiler_generated_deps; then - for pre_post_dep in $predeps $postdeps; do - case "$pre_post_deps " in - *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; - esac - func_append pre_post_deps " $pre_post_dep" - done - fi - pre_post_deps= - fi - - deplibs= - newdependency_libs= - newlib_search_path= - need_relink=no # whether we're linking any uninstalled libtool libraries - notinst_deplibs= # not-installed libtool libraries - notinst_path= # paths that contain not-installed libtool libraries - - case $linkmode in - lib) - passes="conv dlpreopen link" - for file in $dlfiles $dlprefiles; do - case $file in - *.la) ;; - *) - func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" - ;; - esac - done - ;; - prog) - compile_deplibs= - finalize_deplibs= - alldeplibs=no - newdlfiles= - newdlprefiles= - passes="conv scan dlopen dlpreopen link" - ;; - *) passes="conv" - ;; - esac - - for pass in $passes; do - # The preopen pass in lib mode reverses $deplibs; put it back here - # so that -L comes before libs that need it for instance... - if test "$linkmode,$pass" = "lib,link"; then - ## FIXME: Find the place where the list is rebuilt in the wrong - ## order, and fix it there properly - tmp_deplibs= - for deplib in $deplibs; do - tmp_deplibs="$deplib $tmp_deplibs" - done - deplibs="$tmp_deplibs" - fi - - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan"; then - libs="$deplibs" - deplibs= - fi - if test "$linkmode" = prog; then - case $pass in - dlopen) libs="$dlfiles" ;; - dlpreopen) libs="$dlprefiles" ;; - link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; - esac - fi - if test "$linkmode,$pass" = "lib,dlpreopen"; then - # Collect and forward deplibs of preopened libtool libs - for lib in $dlprefiles; do - # Ignore non-libtool-libs - dependency_libs= - func_resolve_sysroot "$lib" - case $lib in - *.la) func_source "$func_resolve_sysroot_result" ;; - esac - - # Collect preopened libtool deplibs, except any this library - # has declared as weak libs - for deplib in $dependency_libs; do - func_basename "$deplib" - deplib_base=$func_basename_result - case " $weak_libs " in - *" $deplib_base "*) ;; - *) func_append deplibs " $deplib" ;; - esac - done - done - libs="$dlprefiles" - fi - if test "$pass" = dlopen; then - # Collect dlpreopened libraries - save_deplibs="$deplibs" - deplibs= - fi - - for deplib in $libs; do - lib= - found=no - case $deplib in - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ - |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append compiler_flags " $deplib" - if test "$linkmode" = lib ; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -l*) - if test "$linkmode" != lib && test "$linkmode" != prog; then - func_warning "\`-l' is ignored for archives/objects" - continue - fi - func_stripname '-l' '' "$deplib" - name=$func_stripname_result - if test "$linkmode" = lib; then - searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" - else - searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" - fi - for searchdir in $searchdirs; do - for search_ext in .la $std_shrext .so .a; do - # Search the libtool library - lib="$searchdir/lib${name}${search_ext}" - if test -f "$lib"; then - if test "$search_ext" = ".la"; then - found=yes - else - found=no - fi - break 2 - fi - done - done - if test "$found" != yes; then - # deplib doesn't seem to be a libtool library - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" - fi - continue - else # deplib is a libtool library - # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, - # We need to do some special things here, and not later. - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then - case " $predeps $postdeps " in - *" $deplib "*) - if func_lalib_p "$lib"; then - library_names= - old_library= - func_source "$lib" - for l in $old_library $library_names; do - ll="$l" - done - if test "X$ll" = "X$old_library" ; then # only static version available - found=no - func_dirname "$lib" "" "." - ladir="$func_dirname_result" - lib=$ladir/$old_library - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - fi - ;; - *) ;; - esac - fi - fi - ;; # -l - *.ltframework) - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - if test "$linkmode" = lib ; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -L*) - case $linkmode in - lib) - deplibs="$deplib $deplibs" - test "$pass" = conv && continue - newdependency_libs="$deplib $newdependency_libs" - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - prog) - if test "$pass" = conv; then - deplibs="$deplib $deplibs" - continue - fi - if test "$pass" = scan; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - *) - func_warning "\`-L' is ignored for archives/objects" - ;; - esac # linkmode - continue - ;; # -L - -R*) - if test "$pass" = link; then - func_stripname '-R' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - dir=$func_resolve_sysroot_result - # Make sure the xrpath contains only unique directories. - case "$xrpath " in - *" $dir "*) ;; - *) func_append xrpath " $dir" ;; - esac - fi - deplibs="$deplib $deplibs" - continue - ;; - *.la) - func_resolve_sysroot "$deplib" - lib=$func_resolve_sysroot_result - ;; - *.$libext) - if test "$pass" = conv; then - deplibs="$deplib $deplibs" - continue - fi - case $linkmode in - lib) - # Linking convenience modules into shared libraries is allowed, - # but linking other static libraries is non-portable. - case " $dlpreconveniencelibs " in - *" $deplib "*) ;; - *) - valid_a_lib=no - case $deplibs_check_method in - match_pattern*) - set dummy $deplibs_check_method; shift - match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` - if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ - | $EGREP "$match_pattern_regex" > /dev/null; then - valid_a_lib=yes - fi - ;; - pass_all) - valid_a_lib=yes - ;; - esac - if test "$valid_a_lib" != yes; then - echo - $ECHO "*** Warning: Trying to link with static lib archive $deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because the file extensions .$libext of this argument makes me believe" - echo "*** that it is just a static archive that I should not use here." - else - echo - $ECHO "*** Warning: Linking the shared library $output against the" - $ECHO "*** static library $deplib is not portable!" - deplibs="$deplib $deplibs" - fi - ;; - esac - continue - ;; - prog) - if test "$pass" != link; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - continue - ;; - esac # linkmode - ;; # *.$libext - *.lo | *.$objext) - if test "$pass" = conv; then - deplibs="$deplib $deplibs" - elif test "$linkmode" = prog; then - if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then - # If there is no dlopen support or we're linking statically, - # we need to preload. - func_append newdlprefiles " $deplib" - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append newdlfiles " $deplib" - fi - fi - continue - ;; - %DEPLIBS%) - alldeplibs=yes - continue - ;; - esac # case $deplib - - if test "$found" = yes || test -f "$lib"; then : - else - func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" - fi - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$lib" \ - || func_fatal_error "\`$lib' is not a valid libtool archive" - - func_dirname "$lib" "" "." - ladir="$func_dirname_result" - - dlname= - dlopen= - dlpreopen= - libdir= - library_names= - old_library= - inherited_linker_flags= - # If the library was installed with an old release of libtool, - # it will not redefine variables installed, or shouldnotlink - installed=yes - shouldnotlink=no - avoidtemprpath= - - - # Read the .la file - func_source "$lib" - - # Convert "-framework foo" to "foo.ltframework" - if test -n "$inherited_linker_flags"; then - tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` - for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do - case " $new_inherited_linker_flags " in - *" $tmp_inherited_linker_flag "*) ;; - *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; - esac - done - fi - dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan" || - { test "$linkmode" != prog && test "$linkmode" != lib; }; then - test -n "$dlopen" && func_append dlfiles " $dlopen" - test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" - fi - - if test "$pass" = conv; then - # Only check for convenience libraries - deplibs="$lib $deplibs" - if test -z "$libdir"; then - if test -z "$old_library"; then - func_fatal_error "cannot find name of link library for \`$lib'" - fi - # It is a libtool convenience library, so add in its objects. - func_append convenience " $ladir/$objdir/$old_library" - func_append old_convenience " $ladir/$objdir/$old_library" - elif test "$linkmode" != prog && test "$linkmode" != lib; then - func_fatal_error "\`$lib' is not a convenience library" - fi - tmp_libs= - for deplib in $dependency_libs; do - deplibs="$deplib $deplibs" - if $opt_preserve_dup_deps ; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done - continue - fi # $pass = conv - - - # Get the name of the library we link against. - linklib= - if test -n "$old_library" && - { test "$prefer_static_libs" = yes || - test "$prefer_static_libs,$installed" = "built,no"; }; then - linklib=$old_library - else - for l in $old_library $library_names; do - linklib="$l" - done - fi - if test -z "$linklib"; then - func_fatal_error "cannot find name of link library for \`$lib'" - fi - - # This library was specified with -dlopen. - if test "$pass" = dlopen; then - if test -z "$libdir"; then - func_fatal_error "cannot -dlopen a convenience library: \`$lib'" - fi - if test -z "$dlname" || - test "$dlopen_support" != yes || - test "$build_libtool_libs" = no; then - # If there is no dlname, no dlopen support or we're linking - # statically, we need to preload. We also need to preload any - # dependent libraries so libltdl's deplib preloader doesn't - # bomb out in the load deplibs phase. - func_append dlprefiles " $lib $dependency_libs" - else - func_append newdlfiles " $lib" - fi - continue - fi # $pass = dlopen - - # We need an absolute path. - case $ladir in - [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; - *) - abs_ladir=`cd "$ladir" && pwd` - if test -z "$abs_ladir"; then - func_warning "cannot determine absolute directory name of \`$ladir'" - func_warning "passing it literally to the linker, although it might fail" - abs_ladir="$ladir" - fi - ;; - esac - func_basename "$lib" - laname="$func_basename_result" - - # Find the relevant object directory and library name. - if test "X$installed" = Xyes; then - if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then - func_warning "library \`$lib' was moved." - dir="$ladir" - absdir="$abs_ladir" - libdir="$abs_ladir" - else - dir="$lt_sysroot$libdir" - absdir="$lt_sysroot$libdir" - fi - test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes - else - if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then - dir="$ladir" - absdir="$abs_ladir" - # Remove this search path later - func_append notinst_path " $abs_ladir" - else - dir="$ladir/$objdir" - absdir="$abs_ladir/$objdir" - # Remove this search path later - func_append notinst_path " $abs_ladir" - fi - fi # $installed = yes - func_stripname 'lib' '.la' "$laname" - name=$func_stripname_result - - # This library was specified with -dlpreopen. - if test "$pass" = dlpreopen; then - if test -z "$libdir" && test "$linkmode" = prog; then - func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" - fi - case "$host" in - # special handling for platforms with PE-DLLs. - *cygwin* | *mingw* | *cegcc* ) - # Linker will automatically link against shared library if both - # static and shared are present. Therefore, ensure we extract - # symbols from the import library if a shared library is present - # (otherwise, the dlopen module name will be incorrect). We do - # this by putting the import library name into $newdlprefiles. - # We recover the dlopen module name by 'saving' the la file - # name in a special purpose variable, and (later) extracting the - # dlname from the la file. - if test -n "$dlname"; then - func_tr_sh "$dir/$linklib" - eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" - func_append newdlprefiles " $dir/$linklib" - else - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - fi - ;; - * ) - # Prefer using a static library (so that no silly _DYNAMIC symbols - # are required to link). - if test -n "$old_library"; then - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - # Otherwise, use the dlname, so that lt_dlopen finds it. - elif test -n "$dlname"; then - func_append newdlprefiles " $dir/$dlname" - else - func_append newdlprefiles " $dir/$linklib" - fi - ;; - esac - fi # $pass = dlpreopen - - if test -z "$libdir"; then - # Link the convenience library - if test "$linkmode" = lib; then - deplibs="$dir/$old_library $deplibs" - elif test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$dir/$old_library $compile_deplibs" - finalize_deplibs="$dir/$old_library $finalize_deplibs" - else - deplibs="$lib $deplibs" # used for prog,scan pass - fi - continue - fi - - - if test "$linkmode" = prog && test "$pass" != link; then - func_append newlib_search_path " $ladir" - deplibs="$lib $deplibs" - - linkalldeplibs=no - if test "$link_all_deplibs" != no || test -z "$library_names" || - test "$build_libtool_libs" = no; then - linkalldeplibs=yes - fi - - tmp_libs= - for deplib in $dependency_libs; do - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - esac - # Need to link against all dependency_libs? - if test "$linkalldeplibs" = yes; then - deplibs="$deplib $deplibs" - else - # Need to hardcode shared library paths - # or/and link against static libraries - newdependency_libs="$deplib $newdependency_libs" - fi - if $opt_preserve_dup_deps ; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done # for deplib - continue - fi # $linkmode = prog... - - if test "$linkmode,$pass" = "prog,link"; then - if test -n "$library_names" && - { { test "$prefer_static_libs" = no || - test "$prefer_static_libs,$installed" = "built,yes"; } || - test -z "$old_library"; }; then - # We need to hardcode the library path - if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then - # Make sure the rpath contains only unique directories. - case "$temp_rpath:" in - *"$absdir:"*) ;; - *) func_append temp_rpath "$absdir:" ;; - esac - fi - - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi # $linkmode,$pass = prog,link... - - if test "$alldeplibs" = yes && - { test "$deplibs_check_method" = pass_all || - { test "$build_libtool_libs" = yes && - test -n "$library_names"; }; }; then - # We only need to search for static libraries - continue - fi - fi - - link_static=no # Whether the deplib will be linked statically - use_static_libs=$prefer_static_libs - if test "$use_static_libs" = built && test "$installed" = yes; then - use_static_libs=no - fi - if test -n "$library_names" && - { test "$use_static_libs" = no || test -z "$old_library"; }; then - case $host in - *cygwin* | *mingw* | *cegcc*) - # No point in relinking DLLs because paths are not encoded - func_append notinst_deplibs " $lib" - need_relink=no - ;; - *) - if test "$installed" = no; then - func_append notinst_deplibs " $lib" - need_relink=yes - fi - ;; - esac - # This is a shared library - - # Warn about portability, can't link against -module's on some - # systems (darwin). Don't bleat about dlopened modules though! - dlopenmodule="" - for dlpremoduletest in $dlprefiles; do - if test "X$dlpremoduletest" = "X$lib"; then - dlopenmodule="$dlpremoduletest" - break - fi - done - if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then - echo - if test "$linkmode" = prog; then - $ECHO "*** Warning: Linking the executable $output against the loadable module" - else - $ECHO "*** Warning: Linking the shared library $output against the loadable module" - fi - $ECHO "*** $linklib is not portable!" - fi - if test "$linkmode" = lib && - test "$hardcode_into_libs" = yes; then - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi - - if test -n "$old_archive_from_expsyms_cmds"; then - # figure out the soname - set dummy $library_names - shift - realname="$1" - shift - libname=`eval "\\$ECHO \"$libname_spec\""` - # use dlname if we got it. it's perfectly good, no? - if test -n "$dlname"; then - soname="$dlname" - elif test -n "$soname_spec"; then - # bleh windows - case $host in - *cygwin* | mingw* | *cegcc*) - func_arith $current - $age - major=$func_arith_result - versuffix="-$major" - ;; - esac - eval soname=\"$soname_spec\" - else - soname="$realname" - fi - - # Make a new name for the extract_expsyms_cmds to use - soroot="$soname" - func_basename "$soroot" - soname="$func_basename_result" - func_stripname 'lib' '.dll' "$soname" - newlib=libimp-$func_stripname_result.a - - # If the library has no export list, then create one now - if test -f "$output_objdir/$soname-def"; then : - else - func_verbose "extracting exported symbol list from \`$soname'" - func_execute_cmds "$extract_expsyms_cmds" 'exit $?' - fi - - # Create $newlib - if test -f "$output_objdir/$newlib"; then :; else - func_verbose "generating import library for \`$soname'" - func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' - fi - # make sure the library variables are pointing to the new library - dir=$output_objdir - linklib=$newlib - fi # test -n "$old_archive_from_expsyms_cmds" - - if test "$linkmode" = prog || test "$opt_mode" != relink; then - add_shlibpath= - add_dir= - add= - lib_linked=yes - case $hardcode_action in - immediate | unsupported) - if test "$hardcode_direct" = no; then - add="$dir/$linklib" - case $host in - *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; - *-*-sysv4*uw2*) add_dir="-L$dir" ;; - *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ - *-*-unixware7*) add_dir="-L$dir" ;; - *-*-darwin* ) - # if the lib is a (non-dlopened) module then we can not - # link against it, someone is ignoring the earlier warnings - if /usr/bin/file -L $add 2> /dev/null | - $GREP ": [^:]* bundle" >/dev/null ; then - if test "X$dlopenmodule" != "X$lib"; then - $ECHO "*** Warning: lib $linklib is a module, not a shared library" - if test -z "$old_library" ; then - echo - echo "*** And there doesn't seem to be a static archive available" - echo "*** The link will probably fail, sorry" - else - add="$dir/$old_library" - fi - elif test -n "$old_library"; then - add="$dir/$old_library" - fi - fi - esac - elif test "$hardcode_minus_L" = no; then - case $host in - *-*-sunos*) add_shlibpath="$dir" ;; - esac - add_dir="-L$dir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = no; then - add_shlibpath="$dir" - add="-l$name" - else - lib_linked=no - fi - ;; - relink) - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$dir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$absdir" - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then - add_shlibpath="$dir" - add="-l$name" - else - lib_linked=no - fi - ;; - *) lib_linked=no ;; - esac - - if test "$lib_linked" != yes; then - func_fatal_configuration "unsupported hardcode properties" - fi - - if test -n "$add_shlibpath"; then - case :$compile_shlibpath: in - *":$add_shlibpath:"*) ;; - *) func_append compile_shlibpath "$add_shlibpath:" ;; - esac - fi - if test "$linkmode" = prog; then - test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" - test -n "$add" && compile_deplibs="$add $compile_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - if test "$hardcode_direct" != yes && - test "$hardcode_minus_L" != yes && - test "$hardcode_shlibpath_var" = yes; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - fi - fi - fi - - if test "$linkmode" = prog || test "$opt_mode" = relink; then - add_shlibpath= - add_dir= - add= - # Finalize command for both is simple: just hardcode it. - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$libdir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$libdir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - add="-l$name" - elif test "$hardcode_automatic" = yes; then - if test -n "$inst_prefix_dir" && - test -f "$inst_prefix_dir$libdir/$linklib" ; then - add="$inst_prefix_dir$libdir/$linklib" - else - add="$libdir/$linklib" - fi - else - # We cannot seem to hardcode it, guess we'll fake it. - add_dir="-L$libdir" - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add="-l$name" - fi - - if test "$linkmode" = prog; then - test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" - test -n "$add" && finalize_deplibs="$add $finalize_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - fi - fi - elif test "$linkmode" = prog; then - # Here we assume that one of hardcode_direct or hardcode_minus_L - # is not unsupported. This is valid on all known static and - # shared platforms. - if test "$hardcode_direct" != unsupported; then - test -n "$old_library" && linklib="$old_library" - compile_deplibs="$dir/$linklib $compile_deplibs" - finalize_deplibs="$dir/$linklib $finalize_deplibs" - else - compile_deplibs="-l$name -L$dir $compile_deplibs" - finalize_deplibs="-l$name -L$dir $finalize_deplibs" - fi - elif test "$build_libtool_libs" = yes; then - # Not a shared library - if test "$deplibs_check_method" != pass_all; then - # We're trying link a shared library against a static one - # but the system doesn't support it. - - # Just print a warning and add the library to dependency_libs so - # that the program can be linked against the static library. - echo - $ECHO "*** Warning: This system can not link to static lib archive $lib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have." - if test "$module" = yes; then - echo "*** But as you try to build a module library, libtool will still create " - echo "*** a static module, that should work as long as the dlopening application" - echo "*** is linked with the -dlopen flag to resolve symbols at runtime." - if test -z "$global_symbol_pipe"; then - echo - echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using \`nm' or equivalent, but libtool could" - echo "*** not find such a program. So, this module is probably useless." - echo "*** \`nm' from GNU binutils and a full rebuild may help." - fi - if test "$build_old_libs" = no; then - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - else - deplibs="$dir/$old_library $deplibs" - link_static=yes - fi - fi # link shared/static library? - - if test "$linkmode" = lib; then - if test -n "$dependency_libs" && - { test "$hardcode_into_libs" != yes || - test "$build_old_libs" = yes || - test "$link_static" = yes; }; then - # Extract -R from dependency_libs - temp_deplibs= - for libdir in $dependency_libs; do - case $libdir in - -R*) func_stripname '-R' '' "$libdir" - temp_xrpath=$func_stripname_result - case " $xrpath " in - *" $temp_xrpath "*) ;; - *) func_append xrpath " $temp_xrpath";; - esac;; - *) func_append temp_deplibs " $libdir";; - esac - done - dependency_libs="$temp_deplibs" - fi - - func_append newlib_search_path " $absdir" - # Link against this library - test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" - # ... and its dependency_libs - tmp_libs= - for deplib in $dependency_libs; do - newdependency_libs="$deplib $newdependency_libs" - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result";; - *) func_resolve_sysroot "$deplib" ;; - esac - if $opt_preserve_dup_deps ; then - case "$tmp_libs " in - *" $func_resolve_sysroot_result "*) - func_append specialdeplibs " $func_resolve_sysroot_result" ;; - esac - fi - func_append tmp_libs " $func_resolve_sysroot_result" - done - - if test "$link_all_deplibs" != no; then - # Add the search paths of all dependency libraries - for deplib in $dependency_libs; do - path= - case $deplib in - -L*) path="$deplib" ;; - *.la) - func_resolve_sysroot "$deplib" - deplib=$func_resolve_sysroot_result - func_dirname "$deplib" "" "." - dir=$func_dirname_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; - *) - absdir=`cd "$dir" && pwd` - if test -z "$absdir"; then - func_warning "cannot determine absolute directory name of \`$dir'" - absdir="$dir" - fi - ;; - esac - if $GREP "^installed=no" $deplib > /dev/null; then - case $host in - *-*-darwin*) - depdepl= - eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` - if test -n "$deplibrary_names" ; then - for tmp in $deplibrary_names ; do - depdepl=$tmp - done - if test -f "$absdir/$objdir/$depdepl" ; then - depdepl="$absdir/$objdir/$depdepl" - darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` - if test -z "$darwin_install_name"; then - darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` - fi - func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" - func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" - path= - fi - fi - ;; - *) - path="-L$absdir/$objdir" - ;; - esac - else - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` - test -z "$libdir" && \ - func_fatal_error "\`$deplib' is not a valid libtool archive" - test "$absdir" != "$libdir" && \ - func_warning "\`$deplib' seems to be moved" - - path="-L$absdir" - fi - ;; - esac - case " $deplibs " in - *" $path "*) ;; - *) deplibs="$path $deplibs" ;; - esac - done - fi # link_all_deplibs != no - fi # linkmode = lib - done # for deplib in $libs - if test "$pass" = link; then - if test "$linkmode" = "prog"; then - compile_deplibs="$new_inherited_linker_flags $compile_deplibs" - finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" - else - compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - fi - fi - dependency_libs="$newdependency_libs" - if test "$pass" = dlpreopen; then - # Link the dlpreopened libraries before other libraries - for deplib in $save_deplibs; do - deplibs="$deplib $deplibs" - done - fi - if test "$pass" != dlopen; then - if test "$pass" != conv; then - # Make sure lib_search_path contains only unique directories. - lib_search_path= - for dir in $newlib_search_path; do - case "$lib_search_path " in - *" $dir "*) ;; - *) func_append lib_search_path " $dir" ;; - esac - done - newlib_search_path= - fi - - if test "$linkmode,$pass" != "prog,link"; then - vars="deplibs" - else - vars="compile_deplibs finalize_deplibs" - fi - for var in $vars dependency_libs; do - # Add libraries to $var in reverse order - eval tmp_libs=\"\$$var\" - new_libs= - for deplib in $tmp_libs; do - # FIXME: Pedantically, this is the right thing to do, so - # that some nasty dependency loop isn't accidentally - # broken: - #new_libs="$deplib $new_libs" - # Pragmatically, this seems to cause very few problems in - # practice: - case $deplib in - -L*) new_libs="$deplib $new_libs" ;; - -R*) ;; - *) - # And here is the reason: when a library appears more - # than once as an explicit dependence of a library, or - # is implicitly linked in more than once by the - # compiler, it is considered special, and multiple - # occurrences thereof are not removed. Compare this - # with having the same library being listed as a - # dependency of multiple other libraries: in this case, - # we know (pedantically, we assume) the library does not - # need to be listed more than once, so we keep only the - # last copy. This is not always right, but it is rare - # enough that we require users that really mean to play - # such unportable linking tricks to link the library - # using -Wl,-lname, so that libtool does not consider it - # for duplicate removal. - case " $specialdeplibs " in - *" $deplib "*) new_libs="$deplib $new_libs" ;; - *) - case " $new_libs " in - *" $deplib "*) ;; - *) new_libs="$deplib $new_libs" ;; - esac - ;; - esac - ;; - esac - done - tmp_libs= - for deplib in $new_libs; do - case $deplib in - -L*) - case " $tmp_libs " in - *" $deplib "*) ;; - *) func_append tmp_libs " $deplib" ;; - esac - ;; - *) func_append tmp_libs " $deplib" ;; - esac - done - eval $var=\"$tmp_libs\" - done # for var - fi - # Last step: remove runtime libs from dependency_libs - # (they stay in deplibs) - tmp_libs= - for i in $dependency_libs ; do - case " $predeps $postdeps $compiler_lib_search_path " in - *" $i "*) - i="" - ;; - esac - if test -n "$i" ; then - func_append tmp_libs " $i" - fi - done - dependency_libs=$tmp_libs - done # for pass - if test "$linkmode" = prog; then - dlfiles="$newdlfiles" - fi - if test "$linkmode" = prog || test "$linkmode" = lib; then - dlprefiles="$newdlprefiles" - fi - - case $linkmode in - oldlib) - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - func_warning "\`-dlopen' is ignored for archives" - fi - - case " $deplibs" in - *\ -l* | *\ -L*) - func_warning "\`-l' and \`-L' are ignored for archives" ;; - esac - - test -n "$rpath" && \ - func_warning "\`-rpath' is ignored for archives" - - test -n "$xrpath" && \ - func_warning "\`-R' is ignored for archives" - - test -n "$vinfo" && \ - func_warning "\`-version-info/-version-number' is ignored for archives" - - test -n "$release" && \ - func_warning "\`-release' is ignored for archives" - - test -n "$export_symbols$export_symbols_regex" && \ - func_warning "\`-export-symbols' is ignored for archives" - - # Now set the variables for building old libraries. - build_libtool_libs=no - oldlibs="$output" - func_append objs "$old_deplibs" - ;; - - lib) - # Make sure we only generate libraries of the form `libNAME.la'. - case $outputname in - lib*) - func_stripname 'lib' '.la' "$outputname" - name=$func_stripname_result - eval shared_ext=\"$shrext_cmds\" - eval libname=\"$libname_spec\" - ;; - *) - test "$module" = no && \ - func_fatal_help "libtool library \`$output' must begin with \`lib'" - - if test "$need_lib_prefix" != no; then - # Add the "lib" prefix for modules if required - func_stripname '' '.la' "$outputname" - name=$func_stripname_result - eval shared_ext=\"$shrext_cmds\" - eval libname=\"$libname_spec\" - else - func_stripname '' '.la' "$outputname" - libname=$func_stripname_result - fi - ;; - esac - - if test -n "$objs"; then - if test "$deplibs_check_method" != pass_all; then - func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" - else - echo - $ECHO "*** Warning: Linking the shared library $output against the non-libtool" - $ECHO "*** objects $objs is not portable!" - func_append libobjs " $objs" - fi - fi - - test "$dlself" != no && \ - func_warning "\`-dlopen self' is ignored for libtool libraries" - - set dummy $rpath - shift - test "$#" -gt 1 && \ - func_warning "ignoring multiple \`-rpath's for a libtool library" - - install_libdir="$1" - - oldlibs= - if test -z "$rpath"; then - if test "$build_libtool_libs" = yes; then - # Building a libtool convenience library. - # Some compilers have problems with a `.al' extension so - # convenience libraries should have the same extension an - # archive normally would. - oldlibs="$output_objdir/$libname.$libext $oldlibs" - build_libtool_libs=convenience - build_old_libs=yes - fi - - test -n "$vinfo" && \ - func_warning "\`-version-info/-version-number' is ignored for convenience libraries" - - test -n "$release" && \ - func_warning "\`-release' is ignored for convenience libraries" - else - - # Parse the version information argument. - save_ifs="$IFS"; IFS=':' - set dummy $vinfo 0 0 0 - shift - IFS="$save_ifs" - - test -n "$7" && \ - func_fatal_help "too many parameters to \`-version-info'" - - # convert absolute version numbers to libtool ages - # this retains compatibility with .la files and attempts - # to make the code below a bit more comprehensible - - case $vinfo_number in - yes) - number_major="$1" - number_minor="$2" - number_revision="$3" - # - # There are really only two kinds -- those that - # use the current revision as the major version - # and those that subtract age and use age as - # a minor version. But, then there is irix - # which has an extra 1 added just for fun - # - case $version_type in - # correct linux to gnu/linux during the next big refactor - darwin|linux|osf|windows|none) - func_arith $number_major + $number_minor - current=$func_arith_result - age="$number_minor" - revision="$number_revision" - ;; - freebsd-aout|freebsd-elf|qnx|sunos) - current="$number_major" - revision="$number_minor" - age="0" - ;; - irix|nonstopux) - func_arith $number_major + $number_minor - current=$func_arith_result - age="$number_minor" - revision="$number_minor" - lt_irix_increment=no - ;; - esac - ;; - no) - current="$1" - revision="$2" - age="$3" - ;; - esac - - # Check that each of the things are valid numbers. - case $current in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "CURRENT \`$current' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" - ;; - esac - - case $revision in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "REVISION \`$revision' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" - ;; - esac - - case $age in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "AGE \`$age' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" - ;; - esac - - if test "$age" -gt "$current"; then - func_error "AGE \`$age' is greater than the current interface number \`$current'" - func_fatal_error "\`$vinfo' is not valid version information" - fi - - # Calculate the version variables. - major= - versuffix= - verstring= - case $version_type in - none) ;; - - darwin) - # Like Linux, but with the current version available in - # verstring for coding it into the library header - func_arith $current - $age - major=.$func_arith_result - versuffix="$major.$age.$revision" - # Darwin ld doesn't like 0 for these options... - func_arith $current + 1 - minor_current=$func_arith_result - xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" - verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" - ;; 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then - major= - case $version_type in - darwin) - # we can't check for "0.0" in archive_cmds due to quoting - # problems, so we reset it completely - verstring= - ;; - *) - verstring="0.0" - ;; - esac - if test "$need_version" = no; then - versuffix= - else - versuffix=".0.0" - fi - fi - - # Remove version info from name if versioning should be avoided - if test "$avoid_version" = yes && test "$need_version" = no; then - major= - versuffix= - verstring="" - fi - - # Check to see if the archive will have undefined symbols. - if test "$allow_undefined" = yes; then - if test "$allow_undefined_flag" = unsupported; then - func_warning "undefined symbols not allowed in $host shared libraries" - build_libtool_libs=no - build_old_libs=yes - fi - else - # Don't allow undefined symbols. - allow_undefined_flag="$no_undefined_flag" - fi - - fi - - func_generate_dlsyms "$libname" "$libname" "yes" - func_append libobjs " $symfileobj" - test "X$libobjs" = "X " && libobjs= - - if test "$opt_mode" != relink; then - # Remove our outputs, but don't remove object files since they - # may have been created when compiling PIC objects. - removelist= - tempremovelist=`$ECHO "$output_objdir/*"` - for p in $tempremovelist; do - case $p in - *.$objext | *.gcno) - ;; - $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) - if test "X$precious_files_regex" != "X"; then - if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 - then - continue - fi - fi - func_append removelist " $p" - ;; - *) ;; - esac - done - test -n "$removelist" && \ - func_show_eval "${RM}r \$removelist" - fi - - # Now set the variables for building old libraries. - if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then - func_append oldlibs " $output_objdir/$libname.$libext" - - # Transform .lo files to .o files. - oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` - fi - - # Eliminate all temporary directories. - #for path in $notinst_path; do - # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` - # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` - # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` - #done - - if test -n "$xrpath"; then - # If the user specified any rpath flags, then add them. - temp_xrpath= - for libdir in $xrpath; do - func_replace_sysroot "$libdir" - func_append temp_xrpath " -R$func_replace_sysroot_result" - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then - dependency_libs="$temp_xrpath $dependency_libs" - fi - fi - - # Make sure dlfiles contains only unique files that won't be dlpreopened - old_dlfiles="$dlfiles" - dlfiles= - for lib in $old_dlfiles; do - case " $dlprefiles $dlfiles " in - *" $lib "*) ;; - *) func_append dlfiles " $lib" ;; - esac - done - - # Make sure dlprefiles contains only unique files - old_dlprefiles="$dlprefiles" - dlprefiles= - for lib in $old_dlprefiles; 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So, this module is probably useless." - echo "*** \`nm' from GNU binutils and a full rebuild may help." - fi - if test "$build_old_libs" = no; then - oldlibs="$output_objdir/$libname.$libext" - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - else - echo "*** The inter-library dependencies that have been dropped here will be" - echo "*** automatically added whenever a program is linked with this library" - echo "*** or is declared to -dlopen it." - - if test "$allow_undefined" = no; then - echo - echo "*** Since this library must not contain undefined symbols," - echo "*** because either the platform does not support them or" - echo "*** it was explicitly requested with -no-undefined," - echo "*** libtool will only create a static version of it." - if test "$build_old_libs" = no; then - oldlibs="$output_objdir/$libname.$libext" - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - fi - fi - # Done checking deplibs! - deplibs=$newdeplibs - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - case $host in - *-*-darwin*) - newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - deplibs="$new_libs" - - # All the library-specific variables (install_libdir is set above). - library_names= - old_library= - dlname= - - # Test again, we may have decided not to build it any more - if test "$build_libtool_libs" = yes; then - # Remove ${wl} instances when linking with ld. - # FIXME: should test the right _cmds variable. - case $archive_cmds in - *\$LD\ *) wl= ;; - esac - if test "$hardcode_into_libs" = yes; then - # Hardcode the library paths - hardcode_libdirs= - dep_rpath= - rpath="$finalize_rpath" - test "$opt_mode" != relink && rpath="$compile_rpath$rpath" - for libdir in $rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - func_replace_sysroot "$libdir" - libdir=$func_replace_sysroot_result - if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append dep_rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" - eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" - fi - if test -n "$runpath_var" && test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" - fi - test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" - fi - - shlibpath="$finalize_shlibpath" - test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" - if test -n "$shlibpath"; then - eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" - fi - - # Get the real and link names of the library. - eval shared_ext=\"$shrext_cmds\" - eval library_names=\"$library_names_spec\" - set dummy $library_names - shift - realname="$1" - shift - - if test -n "$soname_spec"; then - eval soname=\"$soname_spec\" - else - soname="$realname" - fi - if test -z "$dlname"; then - dlname=$soname - fi - - lib="$output_objdir/$realname" - linknames= - for link - do - func_append linknames " $link" - done - - # Use standard objects if they are pic - test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` - test "X$libobjs" = "X " && libobjs= - - delfiles= - if test -n "$export_symbols" && test -n "$include_expsyms"; then - $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" - export_symbols="$output_objdir/$libname.uexp" - func_append delfiles " $export_symbols" - fi - - orig_export_symbols= - case $host_os in - cygwin* | mingw* | cegcc*) - if test -n "$export_symbols" && test -z "$export_symbols_regex"; then - # exporting using user supplied symfile - if test "x`$SED 1q $export_symbols`" != xEXPORTS; then - # and it's NOT already a .def file. Must figure out - # which of the given symbols are data symbols and tag - # them as such. So, trigger use of export_symbols_cmds. - # export_symbols gets reassigned inside the "prepare - # the list of exported symbols" if statement, so the - # include_expsyms logic still works. - orig_export_symbols="$export_symbols" - export_symbols= - always_export_symbols=yes - fi - fi - ;; - esac - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then - func_verbose "generating symbol list for \`$libname.la'" - export_symbols="$output_objdir/$libname.exp" - $opt_dry_run || $RM $export_symbols - cmds=$export_symbols_cmds - save_ifs="$IFS"; IFS='~' - for cmd1 in $cmds; do - IFS="$save_ifs" - # Take the normal branch if the nm_file_list_spec branch - # doesn't work or if tool conversion is not needed. - case $nm_file_list_spec~$to_tool_file_cmd in - *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) - try_normal_branch=yes - eval cmd=\"$cmd1\" - func_len " $cmd" - len=$func_len_result - ;; - *) - try_normal_branch=no - ;; - esac - if test "$try_normal_branch" = yes \ - && { test "$len" -lt "$max_cmd_len" \ - || test "$max_cmd_len" -le -1; } - then - func_show_eval "$cmd" 'exit $?' - skipped_export=false - elif test -n "$nm_file_list_spec"; then - func_basename "$output" - output_la=$func_basename_result - save_libobjs=$libobjs - save_output=$output - output=${output_objdir}/${output_la}.nm - func_to_tool_file "$output" - libobjs=$nm_file_list_spec$func_to_tool_file_result - func_append delfiles " $output" - func_verbose "creating $NM input file list: $output" - for obj in $save_libobjs; do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" - done > "$output" - eval cmd=\"$cmd1\" - func_show_eval "$cmd" 'exit $?' - output=$save_output - libobjs=$save_libobjs - skipped_export=false - else - # The command line is too long to execute in one step. - func_verbose "using reloadable object file for export list..." - skipped_export=: - # Break out early, otherwise skipped_export may be - # set to false by a later but shorter cmd. - break - fi - done - IFS="$save_ifs" - if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - fi - - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols="$export_symbols" - test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" - $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' - fi - - if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - func_append delfiles " $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - - tmp_deplibs= - for test_deplib in $deplibs; do - case " $convenience " in - *" $test_deplib "*) ;; - *) - func_append tmp_deplibs " $test_deplib" - ;; - esac - done - deplibs="$tmp_deplibs" - - if test -n "$convenience"; then - if test -n "$whole_archive_flag_spec" && - test "$compiler_needs_object" = yes && - test -z "$libobjs"; then - # extract the archives, so we have objects to list. - # TODO: could optimize this to just extract one archive. - whole_archive_flag_spec= - fi - if test -n "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - else - gentop="$output_objdir/${outputname}x" - func_append generated " $gentop" - - func_extract_archives $gentop $convenience - func_append libobjs " $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - fi - - if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then - eval flag=\"$thread_safe_flag_spec\" - func_append linker_flags " $flag" - fi - - # Make a backup of the uninstalled library when relinking - if test "$opt_mode" = relink; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? - fi - - # Do each of the archive commands. - if test "$module" = yes && test -n "$module_cmds" ; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - eval test_cmds=\"$module_expsym_cmds\" - cmds=$module_expsym_cmds - else - eval test_cmds=\"$module_cmds\" - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - eval test_cmds=\"$archive_expsym_cmds\" - cmds=$archive_expsym_cmds - else - eval test_cmds=\"$archive_cmds\" - cmds=$archive_cmds - fi - fi - - if test "X$skipped_export" != "X:" && - func_len " $test_cmds" && - len=$func_len_result && - test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then - : - else - # The command line is too long to link in one step, link piecewise - # or, if using GNU ld and skipped_export is not :, use a linker - # script. - - # Save the value of $output and $libobjs because we want to - # use them later. If we have whole_archive_flag_spec, we - # want to use save_libobjs as it was before - # whole_archive_flag_spec was expanded, because we can't - # assume the linker understands whole_archive_flag_spec. - # This may have to be revisited, in case too many - # convenience libraries get linked in and end up exceeding - # the spec. - if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - fi - save_output=$output - func_basename "$output" - output_la=$func_basename_result - - # Clear the reloadable object creation command queue and - # initialize k to one. - test_cmds= - concat_cmds= - objlist= - last_robj= - k=1 - - if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then - output=${output_objdir}/${output_la}.lnkscript - func_verbose "creating GNU ld script: $output" - echo 'INPUT (' > $output - for obj in $save_libobjs - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - echo ')' >> $output - func_append delfiles " $output" - func_to_tool_file "$output" - output=$func_to_tool_file_result - elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then - output=${output_objdir}/${output_la}.lnk - func_verbose "creating linker input file list: $output" - : > $output - set x $save_libobjs - shift - firstobj= - if test "$compiler_needs_object" = yes; then - firstobj="$1 " - shift - fi - for obj - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - func_append delfiles " $output" - func_to_tool_file "$output" - output=$firstobj\"$file_list_spec$func_to_tool_file_result\" - else - if test -n "$save_libobjs"; then - func_verbose "creating reloadable object files..." - output=$output_objdir/$output_la-${k}.$objext - eval test_cmds=\"$reload_cmds\" - func_len " $test_cmds" - len0=$func_len_result - len=$len0 - - # Loop over the list of objects to be linked. - for obj in $save_libobjs - do - func_len " $obj" - func_arith $len + $func_len_result - len=$func_arith_result - if test "X$objlist" = X || - test "$len" -lt "$max_cmd_len"; then - func_append objlist " $obj" - else - # The command $test_cmds is almost too long, add a - # command to the queue. - if test "$k" -eq 1 ; then - # The first file doesn't have a previous command to add. - reload_objs=$objlist - eval concat_cmds=\"$reload_cmds\" - else - # All subsequent reloadable object files will link in - # the last one created. - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" - fi - last_robj=$output_objdir/$output_la-${k}.$objext - func_arith $k + 1 - k=$func_arith_result - output=$output_objdir/$output_la-${k}.$objext - objlist=" $obj" - func_len " $last_robj" - func_arith $len0 + $func_len_result - len=$func_arith_result - fi - done - # Handle the remaining objects by creating one last - # reloadable object file. All subsequent reloadable object - # files will link in the last one created. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\${concat_cmds}$reload_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" - fi - func_append delfiles " $output" - - else - output= - fi - - if ${skipped_export-false}; then - func_verbose "generating symbol list for \`$libname.la'" - export_symbols="$output_objdir/$libname.exp" - $opt_dry_run || $RM $export_symbols - libobjs=$output - # Append the command to create the export file. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" - fi - fi - - test -n "$save_libobjs" && - func_verbose "creating a temporary reloadable object file: $output" - - # Loop through the commands generated above and execute them. - save_ifs="$IFS"; IFS='~' - for cmd in $concat_cmds; do - IFS="$save_ifs" - $opt_silent || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS="$save_ifs" - - if test -n "$export_symbols_regex" && ${skipped_export-false}; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - - if ${skipped_export-false}; then - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols="$export_symbols" - test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" - $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' - fi - - if test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - func_append delfiles " $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - fi - - libobjs=$output - # Restore the value of output. - output=$save_output - - if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - fi - # Expand the library linking commands again to reset the - # value of $libobjs for piecewise linking. - - # Do each of the archive commands. - if test "$module" = yes && test -n "$module_cmds" ; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - cmds=$module_expsym_cmds - else - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - cmds=$archive_expsym_cmds - else - cmds=$archive_cmds - fi - fi - fi - - if test -n "$delfiles"; then - # Append the command to remove temporary files to $cmds. - eval cmds=\"\$cmds~\$RM $delfiles\" - fi - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop="$output_objdir/${outputname}x" - func_append generated " $gentop" - - func_extract_archives $gentop $dlprefiles - func_append libobjs " $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - - save_ifs="$IFS"; IFS='~' - for cmd in $cmds; do - IFS="$save_ifs" - eval cmd=\"$cmd\" - $opt_silent || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS="$save_ifs" - - # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? - - if test -n "$convenience"; then - if test -z "$whole_archive_flag_spec"; then - func_show_eval '${RM}r "$gentop"' - fi - fi - - exit $EXIT_SUCCESS - fi - - # Create links to the real library. - for linkname in $linknames; do - if test "$realname" != "$linkname"; then - func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' - fi - done - - # If -module or -export-dynamic was specified, set the dlname. - if test "$module" = yes || test "$export_dynamic" = yes; then - # On all known operating systems, these are identical. - dlname="$soname" - fi - fi - ;; - - obj) - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - func_warning "\`-dlopen' is ignored for objects" - fi - - case " $deplibs" in - *\ -l* | *\ -L*) - func_warning "\`-l' and \`-L' are ignored for objects" ;; - esac - - test -n "$rpath" && \ - func_warning "\`-rpath' is ignored for objects" - - test -n "$xrpath" && \ - func_warning "\`-R' is ignored for objects" - - test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for objects" - - test -n "$release" && \ - func_warning "\`-release' is ignored for objects" - - case $output in - *.lo) - test -n "$objs$old_deplibs" && \ - func_fatal_error "cannot build library object \`$output' from non-libtool objects" - - libobj=$output - func_lo2o "$libobj" - obj=$func_lo2o_result - ;; - *) - libobj= - obj="$output" - ;; - esac - - # Delete the old objects. - $opt_dry_run || $RM $obj $libobj - - # Objects from convenience libraries. This assumes - # single-version convenience libraries. Whenever we create - # different ones for PIC/non-PIC, this we'll have to duplicate - # the extraction. - reload_conv_objs= - gentop= - # reload_cmds runs $LD directly, so let us get rid of - # -Wl from whole_archive_flag_spec and hope we can get by with - # turning comma into space.. - wl= - - if test -n "$convenience"; then - if test -n "$whole_archive_flag_spec"; then - eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" - reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` - else - gentop="$output_objdir/${obj}x" - func_append generated " $gentop" - - func_extract_archives $gentop $convenience - reload_conv_objs="$reload_objs $func_extract_archives_result" - fi - fi - - # If we're not building shared, we need to use non_pic_objs - test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" - - # Create the old-style object. - reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test - - output="$obj" - func_execute_cmds "$reload_cmds" 'exit $?' - - # Exit if we aren't doing a library object file. - if test -z "$libobj"; then - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - exit $EXIT_SUCCESS - fi - - if test "$build_libtool_libs" != yes; then - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - # Create an invalid libtool object if no PIC, so that we don't - # accidentally link it into a program. - # $show "echo timestamp > $libobj" - # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? - exit $EXIT_SUCCESS - fi - - if test -n "$pic_flag" || test "$pic_mode" != default; then - # Only do commands if we really have different PIC objects. - reload_objs="$libobjs $reload_conv_objs" - output="$libobj" - func_execute_cmds "$reload_cmds" 'exit $?' - fi - - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - exit $EXIT_SUCCESS - ;; - - prog) - case $host in - *cygwin*) func_stripname '' '.exe' "$output" - output=$func_stripname_result.exe;; - esac - test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for programs" - - test -n "$release" && \ - func_warning "\`-release' is ignored for programs" - - test "$preload" = yes \ - && test "$dlopen_support" = unknown \ - && test "$dlopen_self" = unknown \ - && test "$dlopen_self_static" = unknown && \ - func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." - - case $host in - *-*-rhapsody* | *-*-darwin1.[012]) - # On Rhapsody replace the C library is the System framework - compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` - finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` - ;; - esac - - case $host in - *-*-darwin*) - # Don't allow lazy linking, it breaks C++ global constructors - # But is supposedly fixed on 10.4 or later (yay!). - if test "$tagname" = CXX ; then - case ${MACOSX_DEPLOYMENT_TARGET-10.0} in - 10.[0123]) - func_append compile_command " ${wl}-bind_at_load" - func_append finalize_command " ${wl}-bind_at_load" - ;; - esac - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $compile_deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $compile_deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - compile_deplibs="$new_libs" - - - func_append compile_command " $compile_deplibs" - func_append finalize_command " $finalize_deplibs" - - if test -n "$rpath$xrpath"; then - # If the user specified any rpath flags, then add them. - for libdir in $rpath $xrpath; do - # This is the magic to use -rpath. - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - fi - - # Now hardcode the library paths - rpath= - hardcode_libdirs= - for libdir in $compile_rpath $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` - case :$dllsearchpath: in - *":$libdir:"*) ;; - ::) dllsearchpath=$libdir;; - *) func_append dllsearchpath ":$libdir";; - esac - case :$dllsearchpath: in - *":$testbindir:"*) ;; - ::) dllsearchpath=$testbindir;; - *) func_append dllsearchpath ":$testbindir";; - esac - ;; - esac - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - compile_rpath="$rpath" - - rpath= - hardcode_libdirs= - for libdir in $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$finalize_perm_rpath " in - *" $libdir "*) ;; - *) func_append finalize_perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - finalize_rpath="$rpath" - - if test -n "$libobjs" && test "$build_old_libs" = yes; then - # Transform all the library objects into standard objects. - compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` - finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` - fi - - func_generate_dlsyms "$outputname" "@PROGRAM@" "no" - - # template prelinking step - if test -n "$prelink_cmds"; then - func_execute_cmds "$prelink_cmds" 'exit $?' - fi - - wrappers_required=yes - case $host in - *cegcc* | *mingw32ce*) - # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. - wrappers_required=no - ;; - *cygwin* | *mingw* ) - if test "$build_libtool_libs" != yes; then - wrappers_required=no - fi - ;; - *) - if test "$need_relink" = no || test "$build_libtool_libs" != yes; then - wrappers_required=no - fi - ;; - esac - if test "$wrappers_required" = no; then - # Replace the output file specification. - compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - link_command="$compile_command$compile_rpath" - - # We have no uninstalled library dependencies, so finalize right now. - exit_status=0 - func_show_eval "$link_command" 'exit_status=$?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - # Delete the generated files. - if test -f "$output_objdir/${outputname}S.${objext}"; then - func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' - fi - - exit $exit_status - fi - - if test -n "$compile_shlibpath$finalize_shlibpath"; then - compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" - fi - if test -n "$finalize_shlibpath"; then - finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" - fi - - compile_var= - finalize_var= - if test -n "$runpath_var"; then - if test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - compile_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - if test -n "$finalize_perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $finalize_perm_rpath; do - func_append rpath "$dir:" - done - finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - fi - - if test "$no_install" = yes; then - # We don't need to create a wrapper script. - link_command="$compile_var$compile_command$compile_rpath" - # Replace the output file specification. - link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - # Delete the old output file. - $opt_dry_run || $RM $output - # Link the executable and exit - func_show_eval "$link_command" 'exit $?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - exit $EXIT_SUCCESS - fi - - if test "$hardcode_action" = relink; then - # Fast installation is not supported - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" - - func_warning "this platform does not like uninstalled shared libraries" - func_warning "\`$output' will be relinked during installation" - else - if test "$fast_install" != no; then - link_command="$finalize_var$compile_command$finalize_rpath" - if test "$fast_install" = yes; then - relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` - else - # fast_install is set to needless - relink_command= - fi - else - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" - fi - fi - - # Replace the output file specification. - link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` - - # Delete the old output files. - $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname - - func_show_eval "$link_command" 'exit $?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output_objdir/$outputname" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - # Now create the wrapper script. - func_verbose "creating $output" - - # Quote the relink command for shipping. - if test -n "$relink_command"; then - # Preserve any variables that may affect compiler behavior - for var in $variables_saved_for_relink; do - if eval test -z \"\${$var+set}\"; then - relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" - elif eval var_value=\$$var; test -z "$var_value"; then - relink_command="$var=; export $var; $relink_command" - else - func_quote_for_eval "$var_value" - relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" - fi - done - relink_command="(cd `pwd`; $relink_command)" - relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` - fi - - # Only actually do things if not in dry run mode. - $opt_dry_run || { - # win32 will think the script is a binary if it has - # a .exe suffix, so we strip it off here. - case $output in - *.exe) func_stripname '' '.exe' "$output" - output=$func_stripname_result ;; - esac - # test for cygwin because mv fails w/o .exe extensions - case $host in - *cygwin*) - exeext=.exe - func_stripname '' '.exe' "$outputname" - outputname=$func_stripname_result ;; - *) exeext= ;; - esac - case $host in - *cygwin* | *mingw* ) - func_dirname_and_basename "$output" "" "." - output_name=$func_basename_result - output_path=$func_dirname_result - cwrappersource="$output_path/$objdir/lt-$output_name.c" - cwrapper="$output_path/$output_name.exe" - $RM $cwrappersource $cwrapper - trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 - - func_emit_cwrapperexe_src > $cwrappersource - - # The wrapper executable is built using the $host compiler, - # because it contains $host paths and files. If cross- - # compiling, it, like the target executable, must be - # executed on the $host or under an emulation environment. - $opt_dry_run || { - $LTCC $LTCFLAGS -o $cwrapper $cwrappersource - $STRIP $cwrapper - } - - # Now, create the wrapper script for func_source use: - func_ltwrapper_scriptname $cwrapper - $RM $func_ltwrapper_scriptname_result - trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 - $opt_dry_run || { - # note: this script will not be executed, so do not chmod. - if test "x$build" = "x$host" ; then - $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result - else - func_emit_wrapper no > $func_ltwrapper_scriptname_result - fi - } - ;; - * ) - $RM $output - trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 - - func_emit_wrapper no > $output - chmod +x $output - ;; - esac - } - exit $EXIT_SUCCESS - ;; - esac - - # See if we need to build an old-fashioned archive. - for oldlib in $oldlibs; do - - if test "$build_libtool_libs" = convenience; then - oldobjs="$libobjs_save $symfileobj" - addlibs="$convenience" - build_libtool_libs=no - else - if test "$build_libtool_libs" = module; then - oldobjs="$libobjs_save" - build_libtool_libs=no - else - oldobjs="$old_deplibs $non_pic_objects" - if test "$preload" = yes && test -f "$symfileobj"; then - func_append oldobjs " $symfileobj" - fi - fi - addlibs="$old_convenience" - fi - - if test -n "$addlibs"; then - gentop="$output_objdir/${outputname}x" - func_append generated " $gentop" - - func_extract_archives $gentop $addlibs - func_append oldobjs " $func_extract_archives_result" - fi - - # Do each command in the archive commands. - if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then - cmds=$old_archive_from_new_cmds - else - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop="$output_objdir/${outputname}x" - func_append generated " $gentop" - - func_extract_archives $gentop $dlprefiles - func_append oldobjs " $func_extract_archives_result" - fi - - # POSIX demands no paths to be encoded in archives. 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Vaughan, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 7 ltoptions.m4 - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) - - -# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) -# ------------------------------------------ -m4_define([_LT_MANGLE_OPTION], -[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) - - -# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) -# --------------------------------------- -# Set option OPTION-NAME for macro MACRO-NAME, and if there is a -# matching handler defined, dispatch to it. 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then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __TURBOC__ -#error "symbol __TURBOC__ not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="borland" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Borland C++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __BORLANDC__ -#error "symbol __BORLANDC__ not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="borland" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Comeau C++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __COMO__ -#error "symbol __COMO__ not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="comeau" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Compaq C/C++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(__DECC) || defined(VAXC) || defined(__VAXC) ) -#error "condition defined(__DECC) || defined(VAXC) || defined(__VAXC) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="compaq" -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(__osf__) && defined(__LANGUAGE_C__) ) -#error "condition defined(__osf__) && defined(__LANGUAGE_C__) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="compaq" -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __DECCXX -#error "symbol __DECCXX not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="compaq" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Cray C/C++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef _CRAYC -#error "symbol _CRAYC not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="cray" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Diab C/C++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __DCC__ -#error "symbol __DCC__ not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="diab" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Digital Mars - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(__DMC__) || defined(__SC__) || defined(__ZTC__) ) -#error "condition defined(__DMC__) || defined(__SC__) || defined(__ZTC__) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="digital mars" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # HP ANSI C / aC++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(__HP_cc) || defined(__HP_aCC) ) -#error "condition defined(__HP_cc) || defined(__HP_aCC) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="hp" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # IBM XL C/C++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__) ) -#error "condition defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="ibm" -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(_AIX) && !defined(__GNUC__) ) -#error "condition defined(_AIX) && !defined(__GNUC__) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="ibm" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # KAI C++ (rest in peace) - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __KCC -#error "symbol __KCC not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="kai" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # LCC - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __LCC__ -#error "symbol __LCC__ not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="lcc" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # MetaWare High C/C++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __HIGHC__ -#error "symbol __HIGHC__ not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="metaware high" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Metrowerks Codewarrior - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __MWERKS__ -#error "symbol __MWERKS__ not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="metrowerks" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # MIPSpro (SGI) - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(sgi) || defined(__sgi) ) -#error "condition defined(sgi) || defined(__sgi) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="sgi" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # MPW C++ - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(__MRC__) || defined(MPW_C) || defined(MPW_CPLUS) ) -#error "condition defined(__MRC__) || defined(MPW_C) || defined(MPW_CPLUS) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="mpw" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Microsoft - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - # Always use C compiler when checking for Microsoft, as - # Visual C++ doesn't recognize .cc as a C++ file. - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#if !( defined(_MSC_VER) || defined(__MSC_VER) ) -#error "condition defined(_MSC_VER) || defined(__MSC_VER) not met" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="microsoft" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -fi - - # Norcroft C - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __CC_NORCROFT -#error "symbol __CC_NORCROFT not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - hwloc_check_compiler_vendor_result="norcroft" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - # Pelles C - if test "$hwloc_check_compiler_vendor_result" = "unknown"; then : - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifndef __POCC__ -#error "symbol __POCC__ not defined" -choke me -#endif -_ACEOF -if ac_fn_c_try_compile "$LINENO"; 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When coming back to configure, we -# need to make the FD available again. -if test "$no_create" != yes; then - ac_cs_success=: - ac_config_status_args= - test "$silent" = yes && - ac_config_status_args="$ac_config_status_args --quiet" - exec 5>/dev/null - $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false - exec 5>>config.log - # Use ||, not &&, to avoid exiting from the if with $? = 1, which - # would make configure fail if this is the last instruction. - $ac_cs_success || as_fn_exit 1 -fi -if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} -fi - - -# Create a comma-delimited list in an environment variable. -# $1 = variable name -# $2 = value to append -append_env() { - # Tricky shell/m4 quoting here -- not for the meek. - var=$1 - # Note: quotes *NOT* needed in this assignment - eval initial_value=\$$var - - if test "$initial_value" != ""; then : - new_value="$initial_value, $2" -else - new_value="$2" -fi - eval "$1=\"$new_value\"" -} - -# Warn about PCI support -if test x$hwloc_warn_may_use_libpci = xyes; then - echo - echo "***********************************************************************" - if test "x$hwloc_linuxpci_happy" = "xyes"; then - echo "Full PCI support could not be enabled because libpciaccess is not available." - else - echo "PCI support could not be enabled because libpciaccess is not available." - fi - echo "libpci could be used instead but hwloc may be tainted by the GPL" - echo "license of pciutils. Add --enable-libpci to enable it." - if test "x$hwloc_linuxpci_happy" = "xyes"; then - echo "Only the Linux-specific PCI (linuxpci component) is enabled for now." - echo "It misses device names." - fi - echo "***********************************************************************" -fi - -# Show which optional support we'll be building -hwloc_xml_status=basic -if test "$hwloc_libxml2_happy" = "yes"; then : - hwloc_xml_status=full -fi - -# Prepare the I/O summary -hwloc_probeio_list= -if test "x$hwloc_pci_happy" = "xyes" -o "x$hwloc_linuxpci_happy" = "xyes"; then - test "x$hwloc_pci_happy" = "xyes" && hwloc_probepci_list="$hwloc_pci_lib" - test "x$hwloc_pci_happy$hwloc_linuxpci_happy" = "xyesyes" && hwloc_probepci_list="${hwloc_probepci_list}+" - test "x$hwloc_linuxpci_happy" = "xyes" && hwloc_probepci_list="${hwloc_probepci_list}linux" - hwloc_probeio_list="$hwloc_probeio_list PCI($hwloc_probepci_list)" -fi -test "x$hwloc_opencl_happy" = "xyes" && hwloc_probeio_list="$hwloc_probeio_list OpenCL" -test "x$hwloc_have_cudart" = "xyes" && hwloc_probeio_list="$hwloc_probeio_list CUDA" -test "x$hwloc_nvml_happy" = "xyes" && hwloc_probeio_list="$hwloc_probeio_list NVML" -test "x$hwloc_gl_happy" = "xyes" && hwloc_probeio_list="$hwloc_probeio_list GL" -# if anything but PCI, that anything will be useless -test "x$hwloc_pci_happy" != "xyes" && test "x$hwloc_linuxpci_happy" != "xyes" \ - && test "x$hwloc_probeio_list" != "x" && hwloc_probeio_list="$hwloc_probeio_list (cannot work without PCI)" -# if nothing, say "no" -test "x$hwloc_probeio_list" = "x" && hwloc_probeio_list=" no" - -# Beginning of generic support -cat < -#include -#include -#include -#include - -#include -#include -#ifdef HAVE_STRINGS_H -#include -#endif - -struct hwloc_synthetic_level_data_s { - unsigned arity; - hwloc_obj_type_t type; - unsigned depth; /* For caches/groups */ - hwloc_obj_cache_type_t cachetype; /* For caches */ - - /* used while filling the topology */ - unsigned next_os_index; /* id of the next object for that level */ -}; - -struct hwloc_synthetic_backend_data_s { - /* synthetic backend parameters */ - char *string; -#define HWLOC_SYNTHETIC_MAX_DEPTH 128 - struct hwloc_synthetic_level_data_s level[HWLOC_SYNTHETIC_MAX_DEPTH]; -}; - -/* Read from description a series of integers describing a symmetrical - topology and update the hwloc_synthetic_backend_data_s accordingly. On - success, return zero. */ -static int -hwloc_backend_synthetic_init(struct hwloc_synthetic_backend_data_s *data, - const char *description) -{ - const char *pos, *next_pos; - unsigned long item, count; - unsigned i; - int cache_depth = 0, group_depth = 0; - int nb_machine_levels = 0, nb_node_levels = 0; - int nb_pu_levels = 0; - int verbose = 0; - char *env = getenv("HWLOC_SYNTHETIC_VERBOSE"); - - if (env) - verbose = atoi(env); - - for (pos = description, count = 1; *pos; pos = next_pos) { -#define HWLOC_OBJ_TYPE_UNKNOWN ((hwloc_obj_type_t) -1) - hwloc_obj_type_t type = HWLOC_OBJ_TYPE_UNKNOWN; - int typedepth = -1; - hwloc_obj_cache_type_t cachetype = (hwloc_obj_cache_type_t) -1; - - while (*pos == ' ') - pos++; - - if (!*pos) - break; - - if (*pos < '0' || *pos > '9') { - if (hwloc_obj_type_sscanf(pos, &type, &typedepth, &cachetype, sizeof(cachetype)) < 0) { - if (verbose) - fprintf(stderr, "Synthetic string with unknown object type at '%s'\n", pos); - errno = EINVAL; - return -1; - } - if (type == HWLOC_OBJ_MISC) { - if (verbose) - fprintf(stderr, "Synthetic string with disallow object type at '%s'\n", pos); - errno = EINVAL; - return -1; - } - - next_pos = strchr(pos, ':'); - if (!next_pos) { - if (verbose) - fprintf(stderr,"Synthetic string doesn't have a `:' after object type at '%s'\n", pos); - errno = EINVAL; - return -1; - } - pos = next_pos + 1; - } - item = strtoul(pos, (char **)&next_pos, 0); - if (next_pos == pos) { - if (verbose) - fprintf(stderr,"Synthetic string doesn't have a number of objects at '%s'\n", pos); - errno = EINVAL; - return -1; - } - - if (count + 1 >= HWLOC_SYNTHETIC_MAX_DEPTH) { - if (verbose) - fprintf(stderr,"Too many synthetic levels, max %d\n", HWLOC_SYNTHETIC_MAX_DEPTH); - errno = EINVAL; - return -1; - } - if (item > UINT_MAX) { - if (verbose) - fprintf(stderr,"Too big arity, max %u\n", UINT_MAX); - errno = EINVAL; - return -1; - } - - data->level[count-1].arity = (unsigned)item; - data->level[count].type = type; - data->level[count].depth = (unsigned) typedepth; - data->level[count].cachetype = cachetype; - count++; - } - - if (count <= 0) { - if (verbose) - fprintf(stderr, "Synthetic string doesn't contain any object\n"); - errno = EINVAL; - return -1; - } - - for(i=count-1; i>0; i--) { - struct hwloc_synthetic_level_data_s *curlevel = &data->level[i]; - hwloc_obj_type_t type; - - type = curlevel->type; - - if (type == HWLOC_OBJ_TYPE_UNKNOWN) { - if (i == count-1) - type = HWLOC_OBJ_PU; - else { - switch (data->level[i+1].type) { - case HWLOC_OBJ_PU: type = HWLOC_OBJ_CORE; break; - case HWLOC_OBJ_CORE: type = HWLOC_OBJ_CACHE; break; - case HWLOC_OBJ_CACHE: type = HWLOC_OBJ_SOCKET; break; - case HWLOC_OBJ_SOCKET: type = HWLOC_OBJ_NODE; break; - case HWLOC_OBJ_NODE: - case HWLOC_OBJ_MACHINE: - case HWLOC_OBJ_GROUP: type = HWLOC_OBJ_GROUP; break; - default: - assert(0); - } - } - curlevel->type = type; - } - switch (type) { - case HWLOC_OBJ_PU: - nb_pu_levels++; - break; - case HWLOC_OBJ_CACHE: - cache_depth++; - break; - case HWLOC_OBJ_GROUP: - group_depth++; - break; - case HWLOC_OBJ_NODE: - nb_node_levels++; - break; - case HWLOC_OBJ_MACHINE: - nb_machine_levels++; - break; - default: - break; - } - } - - if (!nb_pu_levels) { - if (verbose) - fprintf(stderr, "Synthetic string missing ending number of PUs\n"); - errno = EINVAL; - return -1; - } - if (nb_pu_levels > 1) { - if (verbose) - fprintf(stderr, "Synthetic string can not have several PU levels\n"); - errno = EINVAL; - return -1; - } - if (nb_node_levels > 1) { - if (verbose) - fprintf(stderr, "Synthetic string can not have several NUMA node levels\n"); - errno = EINVAL; - return -1; - } - if (nb_machine_levels > 1) { - if (verbose) - fprintf(stderr, "Synthetic string can not have several machine levels\n"); - errno = EINVAL; - return -1; - } - - if (nb_machine_levels) - data->level[0].type = HWLOC_OBJ_SYSTEM; - else { - data->level[0].type = HWLOC_OBJ_MACHINE; - nb_machine_levels++; - } - - if (cache_depth == 1) - /* if there is a single cache level, make it L2 */ - cache_depth = 2; - - for (i=0; ilevel[i]; - hwloc_obj_type_t type = curlevel->type; - - if (type == HWLOC_OBJ_GROUP) { - if (curlevel->depth == (unsigned)-1) - curlevel->depth = group_depth--; - } else if (type == HWLOC_OBJ_CACHE) { - if (curlevel->depth == (unsigned)-1) - curlevel->depth = cache_depth--; - if (curlevel->cachetype == (hwloc_obj_cache_type_t) -1) - curlevel->cachetype = curlevel->depth == 1 ? HWLOC_OBJ_CACHE_DATA : HWLOC_OBJ_CACHE_UNIFIED; - } - } - - data->string = strdup(description); - data->level[count-1].arity = 0; - - return 0; -} - -/* - * Recursively build objects whose cpu start at first_cpu - * - level gives where to look in the type, arity and id arrays - * - the id array is used as a variable to get unique IDs for a given level. - * - generated memory should be added to *memory_kB. - * - generated cpus should be added to parent_cpuset. - * - next cpu number to be used should be returned. - */ -static unsigned -hwloc__look_synthetic(struct hwloc_topology *topology, - struct hwloc_synthetic_backend_data_s *data, - int level, unsigned first_cpu, - hwloc_bitmap_t parent_cpuset) -{ - hwloc_obj_t obj; - unsigned i; - struct hwloc_synthetic_level_data_s *curlevel = &data->level[level]; - hwloc_obj_type_t type = curlevel->type; - - /* pre-hooks */ - switch (type) { - case HWLOC_OBJ_GROUP: - break; - case HWLOC_OBJ_SYSTEM: - case HWLOC_OBJ_BRIDGE: - case HWLOC_OBJ_PCI_DEVICE: - case HWLOC_OBJ_OS_DEVICE: - /* Shouldn't happen. */ - abort(); - break; - case HWLOC_OBJ_MACHINE: - break; - case HWLOC_OBJ_NODE: - break; - case HWLOC_OBJ_SOCKET: - break; - case HWLOC_OBJ_CACHE: - break; - case HWLOC_OBJ_CORE: - break; - case HWLOC_OBJ_PU: - break; - case HWLOC_OBJ_MISC: - case HWLOC_OBJ_TYPE_MAX: - /* Should never happen */ - assert(0); - break; - } - - obj = hwloc_alloc_setup_object(type, curlevel->next_os_index++); - obj->cpuset = hwloc_bitmap_alloc(); - - if (!curlevel->arity) { - hwloc_bitmap_set(obj->cpuset, first_cpu++); - } else { - for (i = 0; i < curlevel->arity; i++) - first_cpu = hwloc__look_synthetic(topology, data, level + 1, first_cpu, obj->cpuset); - } - - if (type == HWLOC_OBJ_NODE) { - obj->nodeset = hwloc_bitmap_alloc(); - hwloc_bitmap_set(obj->nodeset, obj->os_index); - } - - hwloc_bitmap_or(parent_cpuset, parent_cpuset, obj->cpuset); - - /* post-hooks */ - switch (type) { - case HWLOC_OBJ_GROUP: - obj->attr->group.depth = curlevel->depth; - break; - case HWLOC_OBJ_SYSTEM: - case HWLOC_OBJ_BRIDGE: - case HWLOC_OBJ_PCI_DEVICE: - case HWLOC_OBJ_OS_DEVICE: - abort(); - break; - case HWLOC_OBJ_MACHINE: - break; - case HWLOC_OBJ_NODE: - /* 1GB in memory nodes, 256k 4k-pages. */ - obj->memory.local_memory = 1024*1024*1024; - obj->memory.page_types_len = 1; - obj->memory.page_types = malloc(sizeof(*obj->memory.page_types)); - memset(obj->memory.page_types, 0, sizeof(*obj->memory.page_types)); - obj->memory.page_types[0].size = 4096; - obj->memory.page_types[0].count = 256*1024; - break; - case HWLOC_OBJ_SOCKET: - break; - case HWLOC_OBJ_CACHE: - obj->attr->cache.depth = curlevel->depth; - obj->attr->cache.linesize = 64; - obj->attr->cache.type = curlevel->cachetype; - if (obj->attr->cache.depth == 1) { - /* 32Kb in L1d */ - obj->attr->cache.size = 32*1024; - } else { - /* *4 at each level, starting from 1MB for L2, unified */ - obj->attr->cache.size = 256*1024 << (2*obj->attr->cache.depth); - } - break; - case HWLOC_OBJ_CORE: - break; - case HWLOC_OBJ_PU: - break; - case HWLOC_OBJ_MISC: - case HWLOC_OBJ_TYPE_MAX: - /* Should never happen */ - assert(0); - break; - } - - hwloc_insert_object_by_cpuset(topology, obj); - - return first_cpu; -} - -static int -hwloc_look_synthetic(struct hwloc_backend *backend) -{ - struct hwloc_topology *topology = backend->topology; - struct hwloc_synthetic_backend_data_s *data = backend->private_data; - hwloc_bitmap_t cpuset = hwloc_bitmap_alloc(); - unsigned first_cpu = 0, i; - - assert(!topology->levels[0][0]->cpuset); - - hwloc_alloc_obj_cpusets(topology->levels[0][0]); - - topology->support.discovery->pu = 1; - - /* start with os_index 0 for each level */ - for (i = 0; data->level[i].arity > 0; i++) - data->level[i].next_os_index = 0; - /* ... including the last one */ - data->level[i].next_os_index = 0; - - /* update first level type according to the synthetic type array */ - topology->levels[0][0]->type = data->level[0].type; - - for (i = 0; i < data->level[0].arity; i++) - first_cpu = hwloc__look_synthetic(topology, data, 1, first_cpu, cpuset); - - hwloc_bitmap_free(cpuset); - - hwloc_obj_add_info(topology->levels[0][0], "Backend", "Synthetic"); - hwloc_obj_add_info(topology->levels[0][0], "SyntheticDescription", data->string); - return 1; -} - -static void -hwloc_synthetic_backend_disable(struct hwloc_backend *backend) -{ - struct hwloc_synthetic_backend_data_s *data = backend->private_data; - free(data->string); - free(data); -} - -static struct hwloc_backend * -hwloc_synthetic_component_instantiate(struct hwloc_disc_component *component, - const void *_data1, - const void *_data2 __hwloc_attribute_unused, - const void *_data3 __hwloc_attribute_unused) -{ - struct hwloc_backend *backend; - struct hwloc_synthetic_backend_data_s *data; - int err; - - if (!_data1) { - errno = EINVAL; - goto out; - } - - backend = hwloc_backend_alloc(component); - if (!backend) - goto out; - - data = malloc(sizeof(*data)); - if (!data) { - errno = ENOMEM; - goto out_with_backend; - } - - err = hwloc_backend_synthetic_init(data, (const char *) _data1); - if (err < 0) - goto out_with_data; - - backend->private_data = data; - backend->discover = hwloc_look_synthetic; - backend->disable = hwloc_synthetic_backend_disable; - backend->is_thissystem = 0; - - return backend; - - out_with_data: - free(data); - out_with_backend: - free(backend); - out: - return NULL; -} - -static struct hwloc_disc_component hwloc_synthetic_disc_component = { - HWLOC_DISC_COMPONENT_TYPE_GLOBAL, - "synthetic", - ~0, - hwloc_synthetic_component_instantiate, - 30, - NULL -}; - -const struct hwloc_component hwloc_synthetic_component = { - HWLOC_COMPONENT_ABI, - HWLOC_COMPONENT_TYPE_DISC, - 0, - &hwloc_synthetic_disc_component -}; diff --git a/orte/mca/rmaps/lama/.opal_ignore b/orte/mca/rmaps/lama/.opal_ignore new file mode 100644 index 0000000000..e69de29bb2