diff --git a/opal/mca/hwloc/hwloc1110/hwloc/NEWS b/opal/mca/hwloc/hwloc1110/hwloc/NEWS index 01df3258ae..91f8c654f4 100644 --- a/opal/mca/hwloc/hwloc1110/hwloc/NEWS +++ b/opal/mca/hwloc/hwloc1110/hwloc/NEWS @@ -71,6 +71,8 @@ Version 1.11.0 - 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 diff --git a/opal/mca/hwloc/hwloc1110/hwloc/README b/opal/mca/hwloc/hwloc1110/hwloc/README index fed93191f9..9c3ae62d28 100644 --- a/opal/mca/hwloc/hwloc1110/hwloc/README +++ b/opal/mca/hwloc/hwloc1110/hwloc/README @@ -1,33 +1,34 @@ 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 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. +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. +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). + * 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 @@ -38,126 +39,127 @@ hwloc supports the following operating systems: * 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). +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. +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. +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: +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 - * 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 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. +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: +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. +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 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). +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. - + 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. + * 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. + 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). +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). +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. +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 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: +On a 4-package 2-core machine with hyper-threading, the lstopo tool may +show the following graphical output: -dudley.png + 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 @@ -188,17 +190,17 @@ Machine (16GB) 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). +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: +On a 4-package 2-core Opteron NUMA machine, the lstopo tool may show +the following graphical output: -hagrid.png + 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) @@ -213,13 +215,12 @@ Machine (32GB) 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): +On a 2-package quad-core Xeon (pre-Nehalem, with 2 dual-core dies into +each package): -emmett.png + emmett.png Here's the same output in textual form: - Machine (16GB) Package L#0 L2 L#0 (4096KB) @@ -238,290 +239,117 @@ Machine (16GB) 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, +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. +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. +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. +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/. +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). +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. +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. +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: +Here's the graphical output from lstopo on this platform when +Simultaneous Multi-Threading (SMT) is enabled: -ppc64-with-smt.png + ppc64-with-smt.png -And here's the graphical output from lstopo on this platform when SMT is -disabled: +And here's the graphical output from lstopo on this platform when SMT +is disabled: -ppc64-without-smt.png + 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. +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. +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: +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 + 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. +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. +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. - -/* Example hwloc API program. - * - * See other examples under doc/examples/ in the source tree - * for more details. - * - * Copyright (c) 2009-2015 Inria. All rights reserved. - * Copyright (c) 2009-2011 Universit?eacute; Bordeaux - * 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 type[32], attr[1024]; - unsigned i; - - hwloc_obj_type_snprintf(type, sizeof(type), obj, 0); - printf("%*s%s", 2*depth, "", type); - if (obj->os_index != (unsigned) -1) - printf("#%u", obj->os_index); - hwloc_obj_attr_snprintf(attr, sizeof(attr), obj, " ", 0); - if (*attr) - printf("(%s)", attr); - printf("\n"); - 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_type_snprintf(string, sizeof(string), - 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 packages. - *****************************************************************/ - depth = hwloc_get_type_depth(topology, HWLOC_OBJ_PACKAGE); - if (depth == HWLOC_TYPE_DEPTH_UNKNOWN) { - printf("*** The number of packages is unknown\n"); - } else { - printf("*** %u package(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/hyper-threaded). */ - 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_NUMANODE); - if (n) { - void *m; - size = 1024*1024; - - obj = hwloc_get_obj_by_type(topology, HWLOC_OBJ_NUMANODE, n - 1); - m = hwloc_alloc_membind_nodeset(topology, size, obj->nodeset, - HWLOC_MEMBIND_BIND, 0); - hwloc_free(topology, m, size); - - m = malloc(size); - hwloc_set_area_membind_nodeset(topology, m, size, obj->nodeset, - HWLOC_MEMBIND_BIND, 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): +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 $(LDLIBS) -On a machine with 4GB of RAM and 2 processor packages -- each package of which -has two processing cores -- the output from running hwloc-hello could be -something like the following: - +On a machine with 4GB of RAM and 2 processor packages -- each package +of which has two processing cores -- the output from running +hwloc-hello could be something like the following: shell$ ./hwloc-hello *** Objects at level 0 Index 0: Machine(3938MB) @@ -555,43 +383,45 @@ 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/). +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 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. +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. +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. +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 @@ -609,4 +439,8 @@ The documentation chapters include * 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/hwloc1110/hwloc/VERSION b/opal/mca/hwloc/hwloc1110/hwloc/VERSION index 5ccd593891..fae47659b6 100644 --- a/opal/mca/hwloc/hwloc1110/hwloc/VERSION +++ b/opal/mca/hwloc/hwloc1110/hwloc/VERSION @@ -16,17 +16,17 @@ release=0 # requirement is that it must be entirely printable ASCII characters # and have no white space. -greek=rc1 +greek=rc2 # The date when this release was created -date="Jun 02, 2015" +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=0 -snapshot_version=${major}.${minor}.${release}${greek}-git +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" diff --git a/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc.m4 b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc.m4 index 2b39af1cea..2f44504fd1 100644 --- a/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc.m4 +++ b/opal/mca/hwloc/hwloc1110/hwloc/config/hwloc.m4 @@ -9,7 +9,7 @@ dnl Copyright © 2004-2012 The Regents of the University of California. dnl All rights reserved. dnl Copyright © 2004-2008 High Performance Computing Center Stuttgart, dnl University of Stuttgart. All rights reserved. -dnl Copyright © 2006-2014 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. @@ -80,11 +80,11 @@ EOF]) # Get the version of hwloc that we are installing AC_MSG_CHECKING([for hwloc version]) - HWLOC_VERSION="`$srcdir/config/hwloc_get_version.sh $srcdir/VERSION`" + HWLOC_VERSION="`$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="`$srcdir/config/hwloc_get_version.sh $srcdir/VERSION --release-date`" + HWLOC_RELEASE_DATE="`$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]) diff --git a/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cuda.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cuda.h index 1b13ffd8ab..a02d677699 100644 --- a/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cuda.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cuda.h @@ -1,5 +1,5 @@ /* - * Copyright © 2010-2013 Inria. All rights reserved. + * 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/hwloc1110/hwloc/include/hwloc/cudart.h b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cudart.h index 243e0fdd56..759c3cf4fe 100644 --- a/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cudart.h +++ b/opal/mca/hwloc/hwloc1110/hwloc/include/hwloc/cudart.h @@ -1,5 +1,5 @@ /* - * Copyright © 2010-2013 Inria. All rights reserved. + * 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/hwloc1110/hwloc/src/topology.c b/opal/mca/hwloc/hwloc1110/hwloc/src/topology.c index 8d129d0705..01be27453b 100644 --- a/opal/mca/hwloc/hwloc1110/hwloc/src/topology.c +++ b/opal/mca/hwloc/hwloc1110/hwloc/src/topology.c @@ -2599,7 +2599,7 @@ next_noncpubackend: && strcmp(topology->backends->component->name, "xml")) { char *value; /* add a hwlocVersion */ - hwloc_obj_add_info(topology->levels[0][0], "hwlocVersion", VERSION); + hwloc_obj_add_info(topology->levels[0][0], "hwlocVersion", HWLOC_VERSION); /* add a ProcessName */ value = hwloc_progname(topology); if (value) { diff --git a/opal/mca/hwloc/hwloc191/Makefile.am b/opal/mca/hwloc/hwloc191/Makefile.am deleted file mode 100644 index 992c19bb0f..0000000000 --- a/opal/mca/hwloc/hwloc191/Makefile.am +++ /dev/null @@ -1,83 +0,0 @@ -# -# Copyright (c) 2011-2014 Cisco Systems, Inc. All rights reserved. -# Copyright (c) 2014 Intel, Inc. All right reserved. -# $COPYRIGHT$ -# -# Additional copyrights may follow -# -# $HEADER$ -# - -# Due to what might be a bug in Automake, we need to remove stamp-h? -# files manually. See -# http://debbugs.gnu.org/cgi/bugreport.cgi?bug=19418. -DISTCLEANFILES = \ - hwloc/include/hwloc/autogen/stamp-h? \ - hwloc/include/private/autogen/stamp-h? - -# Need to include these files so that these directories are carried in -# the tarball (in case someone invokes autogen.sh on a dist tarball). -EXTRA_DIST = \ - hwloc/doc/README.txt \ - hwloc/tests/README.txt \ - hwloc/utils/README.txt - -SUBDIRS = hwloc - -# Headers and sources -headers = hwloc191.h -sources = hwloc191_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 = \ - $(HWLOC_top_builddir)/src/libhwloc_embedded.la - -# Since the rest of the code base includes the underlying hwloc.h, we -# also have to install the underlying header files when -# --with-devel-headers is specified. hwloc doesn't support this; the -# least gross way to make this happen is just to list all of hwloc's -# header files here. :-( -headers += \ - hwloc/include/hwloc.h \ - hwloc/include/hwloc/bitmap.h \ - hwloc/include/hwloc/cuda.h \ - hwloc/include/hwloc/cudart.h \ - hwloc/include/hwloc/deprecated.h \ - hwloc/include/hwloc/diff.h \ - hwloc/include/hwloc/gl.h \ - hwloc/include/hwloc/helper.h \ - hwloc/include/hwloc/inlines.h \ - hwloc/include/hwloc/intel-mic.h \ - hwloc/include/hwloc/myriexpress.h \ - hwloc/include/hwloc/nvml.h \ - hwloc/include/hwloc/opencl.h \ - hwloc/include/hwloc/openfabrics-verbs.h \ - hwloc/include/hwloc/plugins.h \ - hwloc/include/hwloc/rename.h \ - hwloc/include/private/private.h \ - hwloc/include/private/debug.h \ - hwloc/include/private/misc.h \ - hwloc/include/private/cpuid-x86.h -nodist_headers = hwloc/include/hwloc/autogen/config.h - -if HWLOC_HAVE_LINUX -headers += \ - hwloc/include/hwloc/linux.h \ - hwloc/include/hwloc/linux-libnuma.h -endif HWLOC_HAVE_LINUX - -if HWLOC_HAVE_SCHED_SETAFFINITY -headers += hwloc/include/hwloc/glibc-sched.h -endif HWLOC_HAVE_SCHED_SETAFFINITY - -# Conditionally install the header files -if WANT_INSTALL_HEADERS -opaldir = $(opalincludedir)/$(subdir) -nobase_opal_HEADERS = $(headers) -nobase_nodist_opal_HEADERS = $(nodist_headers) -endif diff --git a/opal/mca/hwloc/hwloc191/README-ompi.txt b/opal/mca/hwloc/hwloc191/README-ompi.txt deleted file mode 100644 index 948285aaff..0000000000 --- a/opal/mca/hwloc/hwloc191/README-ompi.txt +++ /dev/null @@ -1,35 +0,0 @@ -Applied the following patches from the upstream hwloc 1.9 branch after -the v1.9.1 release: - -All relevant commits up to open-mpi/hwloc@4e23b12 (i.e., the HEAD as -of 27 March 2015). "Relevant" commits are defined as those that -included files that are embedded in the Open MPI tree (e.g., updates -to files in docs/, utils/, etc. aren't relevant because they are not -embedded in the Open MPI tree). To be specific, the following commits -have been cherry-picked over to Open MPI: - -* open-mpi/hwloc@7c03216 v1.9.1 released, doing 1.9.2rc1 now -* open-mpi/hwloc@b35ced8 misc.h: Fix hwloc_strncasecmp() build under strict flags on BSD -* open-mpi/hwloc@d8c3f3d misc.h: Fix hwloc_strncasecmp() with some icc -* open-mpi/hwloc@f705a23 Use gcc's __asm__ version of the asm extension, which can be used in all standards -* open-mpi/hwloc@307726a configure: fix the check for X11/Xutil.h -* open-mpi/hwloc@ec58c05 errors: improve the advice to send hwloc-gather-topology files in the OS error message -* open-mpi/hwloc@35c743d NEWS update -* open-mpi/hwloc@868170e API: clearly state that os_index isn't unique while logical_index is -* open-mpi/hwloc@851532d x86 and OSF: Don't forget to set NUMA node nodeset -* open-mpi/hwloc@790aa2e cpuid-x86: Fix duplicate asm labels in case of heavy inlining on x86-32 -* open-mpi/hwloc@dd09aa5 debug: fix an overzealous assertion about the parent cpuset vs its children -* open-mpi/hwloc@769b9b5 core: fix the merging of identical objects in presence of Misc objects -* open-mpi/hwloc@71da0f1 core: reorder children in merge_useless_child() as well -* open-mpi/hwloc@c9cef07 hpux: improve hwloc_hpux_find_ldom() looking for NUMA node -* open-mpi/hwloc@cdffea6 x86: use ulong for cache sizes, uint won't be enough in the near future -* open-mpi/hwloc@55b0676 x86: use Group instead of Misc for unknown x2apic levels -* open-mpi/hwloc@7764ce5 synthetic: Misc levels are not allowed in the synthetic description -* open-mpi/hwloc@5b2dce1 error: point to the FAQ when displaying the big OS error message -* open-mpi/hwloc@c7bd9e6 pci: fix SR-IOV VF vendor/device names -* open-mpi/hwloc@a0f72ef distances: when we fail to insert an intermediate group, don't try to group further above -* open-mpi/hwloc@e419811 AIX: Fix PU os_index -* open-mpi/hwloc@08ab793 groups: add complete sets when inserting distance/pci groups -* open-mpi/hwloc@c66e714 core: only update root->complete sets if insert succeeds -* open-mpi/hwloc@01da9b9 bitmap: fix a corner case in hwloc_bitmap_isincluded() with infinite sets -* open-mpi/hwloc@e7b192b pci: fix bridge depth diff --git a/opal/mca/hwloc/hwloc191/configure.m4 b/opal/mca/hwloc/hwloc191/configure.m4 deleted file mode 100644 index d66e68dadb..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], [10]) - -# -# 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/AUTHORS b/opal/mca/hwloc/hwloc191/hwloc/AUTHORS deleted file mode 100644 index 837b27f2ca..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/AUTHORS +++ /dev/null @@ -1,8 +0,0 @@ -Cédric Augonnet -Jérôme Clet-Ortega -Ludovic Courtès -Brice Goglin -Nathalie Furmento -Samuel Thibault -Jeff Squyres -Alexey Kardashevskiy diff --git a/opal/mca/hwloc/hwloc191/hwloc/COPYING b/opal/mca/hwloc/hwloc191/hwloc/COPYING deleted file mode 100644 index 32128c7f20..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/COPYING +++ /dev/null @@ -1,28 +0,0 @@ -Copyright © 2009 CNRS -Copyright © 2009 inria. All rights reserved. -Copyright © 2009 Université Bordeaux 1 -Copyright © 2009 Cisco Systems, Inc. All rights reserved. -Copyright © 2012 Blue Brain Project, EPFL. 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: -1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. -2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. -3. The name of the author may not be used to endorse or promote products - derived from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR -IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/opal/mca/hwloc/hwloc191/hwloc/Makefile.am b/opal/mca/hwloc/hwloc191/hwloc/Makefile.am deleted file mode 100644 index f49011ff52..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/Makefile.am +++ /dev/null @@ -1,75 +0,0 @@ -# Copyright © 2009-2014 Inria. All rights reserved. -# Copyright © 2009 Université Bordeaux 1 -# Copyright © 2009-2014 Cisco Systems, Inc. All rights reserved. -# See COPYING in top-level directory. - -# Note that the -I directory must *exactly* match what was specified -# via AC_CONFIG_MACRO_DIR in configure.ac. -ACLOCAL_AMFLAGS = -I ./config - -SUBDIRS = src include -if HWLOC_BUILD_STANDALONE -SUBDIRS += utils tests -# 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 -endif - -# Do not let automake automatically add the non-standalone dirs to the -# distribution tarball if we're building in embedded mode. -DIST_SUBDIRS = $(SUBDIRS) - -# Only install the pkg file if we're building in standalone mode (and not on Windows) -if HWLOC_BUILD_STANDALONE -if !HWLOC_HAVE_WINDOWS -pkgconfigdir = $(libdir)/pkgconfig -pkgconfig_DATA = hwloc.pc -endif -endif - -# Only install the valgrind suppressions file if we're building in standalone mode -if HWLOC_BUILD_STANDALONE -dist_pkgdata_DATA = contrib/hwloc-valgrind.supp -endif - -# -# "make distcheck" requires that tarballs are able to be able to "make -# dist", so we have to include config/distscript.sh. -# -EXTRA_DIST = \ - README VERSION COPYING AUTHORS \ - config/hwloc_get_version.sh \ - config/distscript.sh - -# Only install entire visual studio subdirectory if we're building in standalone mode -if HWLOC_BUILD_STANDALONE -EXTRA_DIST += contrib/windows -endif - -if HWLOC_BUILD_STANDALONE -dist-hook: - sh "$(top_srcdir)/config/distscript.sh" "$(top_srcdir)" "$(distdir)" "$(HWLOC_VERSION)" -endif HWLOC_BUILD_STANDALONE - -# -# Build the documenation and top-level README file -# -if HWLOC_BUILD_STANDALONE -.PHONY: doc readme -doc readme: - $(MAKE) -C doc -endif HWLOC_BUILD_STANDALONE - -if HWLOC_BUILD_STANDALONE -if HWLOC_HAVE_WINDOWS -# -# Winball specific rules -# -install-data-local: - sed -e 's/$$/'$$'\015'/ < $(srcdir)/README > $(DESTDIR)$(prefix)/README.txt - sed -e 's/$$/'$$'\015'/ < $(srcdir)/NEWS > $(DESTDIR)$(prefix)/NEWS.txt - sed -e 's/$$/'$$'\015'/ < $(srcdir)/COPYING > $(DESTDIR)$(prefix)/COPYING.txt -uninstall-local: - rm -f $(DESTDIR)$(prefix)/README.txt $(DESTDIR)$(prefix)/NEWS.txt $(DESTDIR)$(prefix)/COPYING.txt -endif HWLOC_HAVE_WINDOWS -endif HWLOC_BUILD_STANDALONE diff --git a/opal/mca/hwloc/hwloc191/hwloc/NEWS b/opal/mca/hwloc/hwloc191/hwloc/NEWS deleted file mode 100644 index 7c8e48a28a..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/NEWS +++ /dev/null @@ -1,1002 +0,0 @@ -Copyright © 2009 CNRS -Copyright © 2009-2014 Inria. All rights reserved. -Copyright © 2009-2013 Université Bordeaux 1 -Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved. - -$COPYRIGHT$ - -Additional copyrights may follow - -$HEADER$ - -=========================================================================== - -This file contains the main features as well as overviews of specific -bug fixes (and other actions) for each version of hwloc since version -0.9 (as initially released as "libtopology", then re-branded to "hwloc" -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 1.9.1 -------------- -* Fix a crash when the PCI locality is invalid. Attach to the root object - instead. Thanks to Nicolas Denoyelle for reporting the issue. -* Fix -f in lstopo manpage. Thanks to Jirka Hladky for reporting the issue. -* Fix hwloc_obj_type_sscanf() and others when strncasecmp() is not properly - available. Thanks to Nick Papior Andersen for reporting the problem. -* Mark Linux file descriptors as close-on-exec to avoid leaks on exec. -* Fix some minor memory leaks. - - -Version 1.9.0 -------------- -* API - + Add hwloc_obj_type_sscanf() to extend hwloc_obj_type_of_string() with - type-specific attributes such as Cache/Group depth and Cache type. - hwloc_obj_type_of_string() is moved to hwloc/deprecated.h. - + Add hwloc_linux_get_tid_last_cpu_location() for retrieving the - last CPU where a Linux thread given by TID ran. - + Add hwloc_distrib() to extend the old hwloc_distribute[v]() functions. - hwloc_distribute[v]() is moved to hwloc/deprecated.h. - + Don't mix total and local memory when displaying verbose object attributes - with hwloc_obj_attr_snprintf() or in lstopo. -* Backends - + Add CPUVendor, CPUModelNumber and CPUFamilyNumber info attributes for - x86, ia64 and Xeon Phi sockets on Linux, to extend the x86-specific - support added in v1.8.1. Requested by Ralph Castain. - + Add many CPU- and Platform-related info attributes on ARM and POWER - platforms, in the Machine and Socket objects. - + Add CUDA info attributes describing the number of multiprocessors and - cores and the size of the global, shared and L2 cache memories in CUDA - OS devices. - + Add OpenCL info attributes describing the number of compute units and - the global memory size in OpenCL OS devices. - + The synthetic backend now accepts extended types such as L2Cache, L1i or - Group3. lstopo also exports synthetic strings using these extended types. -* Tools - + lstopo - - Do not overwrite output files by default anymore. - Pass -f or --force to enforce it. - - Display OpenCL, CUDA and Xeon Phi numbers of cores and memory sizes - in the graphical output. - - Fix export to stdout when specifying a Cairo-based output type - with --of. - + hwloc-ps - - Add -e or --get-last-cpu-location to report where processes/threads - run instead of where they are bound. - - Report locations as likely-more-useful objects such as Cores or Sockets - instead of Caches when possible. - + hwloc-bind - - Fix failure on Windows when not using --pid. - - Add -e as a synonym to --get-last-cpu-location. - + hwloc-distrib - - Add --reverse to distribute using last objects first and singlify - into last bits first. Thanks to Jirka Hladky for the suggestion. - + hwloc-info - - Report unified caches when looking for data or instruction cache - ancestor objects. -* Misc - + Add experimental Visual Studio support under contrib/windows. - Thanks to Eloi Gaudry for his help and for providing the first draft. - + Fix some overzealous assertions and warnings about the ordering of - objects on a level with respect to cpusets. The ordering is only - guaranteed for complete cpusets (based on the first bit in sets). - + Fix some memory leaks when importing xml diffs and when exporting a - "too complex" entry. - - -Version 1.8.1 -------------- -* Fix the cpuid code on Windows 64bits so that the x86 backend gets - enabled as expected and can populate CPU information. - Thanks to Robin Scher for reporting the problem. -* Add CPUVendor/CPUModelNumber/CPUFamilyNumber attributes when running - on x86 architecture. Thanks to Ralph Castain for the suggestion. -* Work around buggy BIOS reporting duplicate NUMA nodes on Linux. - Thanks to Jeff Becker for reporting the problem and testing the patch. -* Add a name to the lstopo graphical window. Thanks to Michael Prokop - for reporting the issue. - - -Version 1.8.0 -------------- -* New components - + Add the "linuxpci" component that always works on Linux even when - libpciaccess and libpci aren't available (and even with a modified - file-system root). By default the old "pci" component runs first - because "linuxpci" lacks device names (obj->name is always NULL). -* API - + Add the topology difference API in hwloc/diff.h for manipulating - many similar topologies. - + Add hwloc_topology_dup() for duplicating an entire topology. - + hwloc.h and hwloc/helper.h have been reorganized to clarify the - documentation sections. The actual inline code has moved out of hwloc.h - into the new hwloc/inlines.h. - + Deprecated functions are now in hwloc/deprecated.h, and not in the - official documentation anymore. -* Tools - + Add hwloc-diff and hwloc-patch tools together with the new diff API. - + Add hwloc-compress-dir to (de)compress an entire directory of XML files - using hwloc-diff and hwloc-patch. - + Object colors in the graphical output of lstopo may be changed by adding - a "lstopoStyle" info attribute. See CUSTOM COLORS in the lstopo(1) manpage - for details. Thanks to Jirka Hladky for discussing the idea. - + hwloc-gather-topology may now gather I/O-related files on Linux when - --io is given. Only the linuxpci component supports discovering I/O - objects from these extended tarballs. - + hwloc-annotate now supports --ri to remove/replace info attributes with - a given name. - + hwloc-info supports "root" and "all" special locations for dumping - information about the root object. - + lstopo now supports --append-legend to append custom lines of text - to the legend in the graphical output. Thanks to Jirka Hladky for - discussing the idea. - + hwloc-calc and friends have a more robust parsing of locations given - on the command-line and they report useful error messages about it. - + Add --whole-system to hwloc-bind, hwloc-calc, hwloc-distances and - hwloc-distrib, and add --restrict to hwloc-bind for uniformity among - tools. -* Misc - + Calling hwloc_topology_load() or hwloc_topology_set_*() on an already - loaded topology now returns an error (deprecated since release 1.6.1). - + Fix the initialisation of cpusets and nodesets in Group objects added - when inserting PCI hostbridges. - + Never merge Group objects that were added explicitly by the user with - hwloc_custom_insert_group_object_by_parent(). - + Add a sanity check during dynamic plugin loading to prevent some - crashes when hwloc is dynamically loaded by another plugin mechanisms. - + Add --with-hwloc-plugins-path to specify the install/load directories - of plugins. - + Add the MICSerialNumber info attribute to the root object when running - hwloc inside a Xeon Phi to match the same attribute in the MIC OS device - when running in the host. - - -Version 1.7.2 -------------- -* Do not create invalid block OS devices on very old Linux kernel such - as RHEL4 2.6.9. -* Fix PCI subvendor/device IDs. -* Fix the management of Misc objects inserted by parent. - Thanks to Jirka Hladky for reporting the problem. -* Add a PortState into attribute to OpenFabrics OS devices. -* Add a MICSerialNumber info attribute to Xeon PHI/MIC OS devices. -* Improve verbose error messages when failing to load from XML. - - -Version 1.7.1 -------------- -* Fix a failed assertion in the distance grouping code when loading a XML - file that already contains some groups. - Thanks to Laercio Lima Pilla for reporting the problem. -* Remove unexpected Group objects when loading XML topologies with I/O - objects and NUMA distances. - Thanks to Elena Elkina for reporting the problem and testing patches. -* Fix PCI link speed discovery when using libpciaccess. -* Fix invalid libpciaccess virtual function device/vendor IDs when using - SR-IOV PCI devices on Linux. -* Fix GL component build with old NVCtrl releases. - Thanks to Jirka Hladky for reporting the problem. -* Fix embedding breakage caused by libltdl. - Thanks to Pavan Balaji for reporting the problem. -* Always use the system-wide libltdl instead of shipping one inside hwloc. -* Document issues when enabling plugins while embedding hwloc in another - project, in the documentation section Embedding hwloc in Other Software. -* Add a FAQ entry "How to get useful topology information on NetBSD?" - in the documentation. -* Somes fixes in the renaming code for embedding. -* Miscellaneous minor build fixes. - - -Version 1.7.0 -------------- -* New operating system backends - + Add BlueGene/Q compute node kernel (CNK) support. See the FAQ in the - documentation for details. Thanks to Jeff Hammond, Christopher Samuel - and Erik Schnetter for their help. - + Add NetBSD support, thanks to Aleksej Saushev. -* New I/O device discovery - + Add co-processor OS devices such as "mic0" for Intel Xeon Phi (MIC) - on Linux. Thanks to Jerome Vienne for helping. - + Add co-processor OS devices such as "cuda0" for NVIDIA CUDA-capable GPUs. - + Add co-processor OS devices such as "opencl0d0" for OpenCL GPU devices - on the AMD OpenCL implementation. - + Add GPU OS devices such as ":0.0" for NVIDIA X11 displays. - + Add GPU OS devices such as "nvml0" for NVIDIA GPUs. - Thanks to Marwan Abdellah and Stefan Eilemann for helping. - These new OS devices have some string info attributes such as CoProcType, - GPUModel, etc. to better identify them. - See the I/O Devices and Attributes documentation sections for details. -* New components - + Add the "opencl", "cuda", "nvml" and "gl" components for I/O device - discovery. - + "nvml" also improves the discovery of NVIDIA GPU PCIe link speed. - All of these new components may be built as plugins. They may also be - disabled entirely by passing --disable-opencl/cuda/nvml/gl to configure. - See the I/O Devices, Components and Plugins, and FAQ documentation - sections for details. -* API - + Add hwloc_topology_get_flags(). - + Add hwloc/plugins.h for building external plugins. - See the Adding new discovery components and plugins section. -* Interoperability - + Add hwloc/opencl.h, hwloc/nvml.h, hwloc/gl.h and hwloc/intel-mic.h - to retrieve the locality of OS devices that correspond to AMD OpenCL - GPU devices or indexes, to NVML devices or indexes, to NVIDIA X11 - displays, or to Intel Xeon Phi (MIC) device indexes. - + Add new helpers in hwloc/cuda.h and hwloc/cudart.h to convert - between CUDA devices or indexes and hwloc OS devices. - + Add hwloc_ibv_get_device_osdev() and clarify the requirements - of the OpenFabrics Verbs helpers in hwloc/openfabrics-verbs.h. -* Tools - + hwloc-info is not only a synonym of lstopo -s anymore, it also - dumps information about objects given on the command-line. -* Documentation - + Add a section "Existing components and plugins". - + Add a list of common OS devices in section "Software devices". - + Add a new FAQ entry "Why is lstopo slow?" about lstopo slowness - issues because of GPUs. - + Clarify the documentation of inline helpers in hwloc/myriexpress.h - and hwloc/openfabrics-verbs.h. -* Misc - + Improve cache detection on AIX. - + The HWLOC_COMPONENTS variable now excludes the components whose - names are prefixed with '-'. - + lstopo --ignore PU now works when displaying the topology in - graphical and textual mode (not when exporting to XML). - + Make sure I/O options always appear in lstopo usage, not only when - using pciutils/libpci. - + Remove some unneeded Linux specific includes from some interoperability - headers. - + Fix some inconsistencies in hwloc-distrib and hwloc-assembler-remote - manpages. Thanks to Guy Streeter for the report. - + Fix a memory leak on AIX when getting memory binding. - + Fix many small memory leaks on Linux. - + The `libpci' component is now called `pci' but the old name is still - accepted in the HWLOC_COMPONENTS variable for backward compatibility. - - -Version 1.6.2 -------------- -* Use libpciaccess instead of pciutils/libpci by default for I/O discovery. - pciutils/libpci is only used if --enable-libpci is given to configure - because its GPL license may taint hwloc. See the Installation section - in the documentation for details. -* Fix get_cpubind on Solaris when bound to a single PU with - processor_bind(). Thanks to Eugene Loh for reporting the problem - and providing a patch. - - -Version 1.6.1 -------------- -* Fix some crash or buggy detection in the x86 backend when Linux - cgroups/cpusets restrict the available CPUs. -* Fix the pkg-config output with --libs --static. - Thanks to Erik Schnetter for reporting one of the problems. -* Fix the output of hwloc-calc -H --hierarchical when using logical - indexes in the output. -* Calling hwloc_topology_load() multiple times on the same topology - is officially deprecated. hwloc will warn in such cases. -* Add some documentation about existing plugins/components, package - dependencies, and I/O devices specification on the command-line. - - -Version 1.6.0 -------------- -* Major changes - + Reorganize the backend infrastructure to support dynamic selection - of components and dynamic loading of plugins. For details, see the - new documentation section Components and plugins. - - The HWLOC_COMPONENTS variable lets one replace the default discovery - components. - - Dynamic loading of plugins may be enabled with --enable-plugins - (except on AIX and Windows). It will build libxml2 and libpci - support as separated modules. This helps reducing the dependencies - of the core hwloc library when distributed as a binary package. -* Backends - + Add CPUModel detection on Darwin and x86/FreeBSD. - Thanks to Robin Scher for providing ways to implement this. - + The x86 backend now adds CPUModel info attributes to socket objects - created by other backends that do not natively support this attribute. - + Fix detection on FreeBSD in case of cpuset restriction. Thanks to - Sebastian Kuzminsky for reporting the problem. -* XML - + Add hwloc_topology_set_userdata_import/export_callback(), - hwloc_export_obj_userdata() and _userdata_base64() to let - applications specify how to save/restore the custom data they placed - in the userdata private pointer field of hwloc objects. -* Tools - + Add hwloc-annotate program to add string info attributes to XML - topologies. - + Add --pid-cmd to hwloc-ps to append the output of a command to each - PID line. May be used for showing Open MPI process ranks, see the - hwloc-ps(1) manpage for details. - + hwloc-bind now exits with an error if binding fails; the executable - is not launched unless binding suceeeded or --force was given. - + Add --quiet to hwloc-calc and hwloc-bind to hide non-fatal error - messages. - + Fix command-line pid support in windows tools. - + All programs accept --verbose as a synonym to -v. -* Misc - + Fix some DIR descriptor leaks on Linux. - + Fix I/O device lists when some were filtered out after a XML import. - + Fix the removal of I/O objects when importing a I/O-enabled XML topology - without any I/O topology flag. - + When merging objects with HWLOC_IGNORE_TYPE_KEEP_STRUCTURE or - lstopo --merge, compare object types before deciding which one of two - identical object to remove (e.g. keep sockets in favor of caches). - + Add some GUID- and LID-related info attributes to OpenFabrics - OS devices. - + Only add CPUType socket attributes on Solaris/Sparc. Other cases - don't report reliable information (Solaris/x86), and a replacement - is available as the Architecture string info in the Machine object. - + Add missing Backend string info on Solaris in most cases. - + Document object attributes and string infos in a new Attributes - section in the documentation. - + Add a section about Synthetic topologies in the documentation. - - -Version 1.5.2 (some of these changes are in v1.6.2 but not in v1.6) -------------- -* Use libpciaccess instead of pciutils/libpci by default for I/O discovery. - pciutils/libpci is only used if --enable-libpci is given to configure - because its GPL license may taint hwloc. See the Installation section - in the documentation for details. -* Fix get_cpubind on Solaris when bound to a single PU with - processor_bind(). Thanks to Eugene Loh for reporting the problem - and providing a patch. -* Fix some DIR descriptor leaks on Linux. -* Fix I/O device lists when some were filtered out after a XML import. -* Add missing Backend string info on Solaris in most cases. -* Fix the removal of I/O objects when importing a I/O-enabled XML topology - without any I/O topology flag. -* Fix the output of hwloc-calc -H --hierarchical when using logical - indexes in the output. -* Fix the pkg-config output with --libs --static. - Thanks to Erik Schnetter for reporting one of the problems. - - -Version 1.5.1 -------------- -* Fix block OS device detection on Linux kernel 3.3 and later. - Thanks to Guy Streeter for reporting the problem and testing the fix. -* Fix the cpuid code in the x86 backend (for FreeBSD). Thanks to - Sebastian Kuzminsky for reporting problems and testing patches. -* Fix 64bit detection on FreeBSD. -* Fix some corner cases in the management of the thissystem flag with - respect to topology flags and environment variables. -* Fix some corner cases in command-line parsing checks in hwloc-distrib - and hwloc-distances. -* Make sure we do not miss some block OS devices on old Linux kernels - when a single PCI device has multiple IDE hosts/devices behind it. -* Do not disable I/O devices or instruction caches in hwloc-assembler output. - - -Version 1.5.0 -------------- -* Backends - + Do not limit the number of processors to 1024 on Solaris anymore. - + Gather total machine memory on FreeBSD. - + 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. - + Add instruction caches detection on Linux, AIX, Windows and Darwin. - + Add get_last_cpu_location() support for the current thread on AIX. - + Support binding on AIX when threads or processes were bound with - bindprocessor(). Thanks to Hendryk Bockelmann for reporting the issue - and testing patches, and to Farid Parpia for explaining the binding - interfaces. - + Improve AMD topology detection in the x86 backend (for FreeBSD) using - the topoext feature. -* API - + Increase HWLOC_API_VERSION to 0x00010500 so that API changes may be - detected at build-time. - + Add a cache type attribute describind Data, Instruction and Unified - caches. Caches with different types but same depth (for instance L1d - and L1i) are placed on different levels. - + Add hwloc_get_cache_type_depth() to retrieve the hwloc level depth of - of the given cache depth and type, for instance L1i or L2. - It helps disambiguating the case where hwloc_get_type_depth() returns - HWLOC_TYPE_DEPTH_MULTIPLE. - + Instruction caches are ignored unless HWLOC_TOPOLOGY_FLAG_ICACHES is - passed to hwloc_topology_set_flags() before load. - + Add hwloc_ibv_get_device_osdev_by_name() OpenFabrics helper in - openfabrics-verbs.h to find the hwloc OS device object corresponding to - an OpenFabrics device. -* Tools - + Add lstopo-no-graphics, a lstopo built without graphical support to - avoid dependencies on external libraries such as Cairo and X11. When - supported, graphical outputs are only available in the original lstopo - program. - - Packagers splitting lstopo and lstopo-no-graphics into different - packages are advised to use the alternatives system so that lstopo - points to the best available binary. - + Instruction caches are enabled in lstopo by default. Use --no-icaches - to disable them. - + Add -t/--threads to show threads in hwloc-ps. -* Removal of obsolete components - + Remove the old cpuset interface (hwloc/cpuset.h) which is deprecated and - superseded by the bitmap API (hwloc/bitmap.h) since v1.1. - hwloc_cpuset and nodeset types are still defined, but all hwloc_cpuset_* - compatibility wrappers are now gone. - + Remove Linux libnuma conversion helpers for the deprecated and - broken nodemask_t interface. - + Remove support for "Proc" type name, it was superseded by "PU" in v1.0. - + Remove hwloc-mask symlinks, it was replaced by hwloc-calc in v1.0. -* Misc - + Fix PCIe 3.0 link speed computation. - + Non-printable characters are dropped from strings during XML export. - + Fix importing of escaped characters with the minimalistic XML backend. - + Assert hwloc_is_thissystem() in several I/O related helpers. - + Fix some memory leaks in the x86 backend for FreeBSD. - + Minor fixes to ease native builds on Windows. - + Limit the number of retries when operating on all threads within a - process on Linux if the list of threads is heavily getting modified. - - -Version 1.4.3 -------------- -* This release is only meant to fix the pciutils license issue when upgrading - to hwloc v1.5 or later is not possible. It contains several other minor - fixes but ignores many of them that are only in v1.5 or later. -* Use libpciaccess instead of pciutils/libpci by default for I/O discovery. - pciutils/libpci is only used if --enable-libpci is given to configure - because its GPL license may taint hwloc. See the Installation section - in the documentation for details. -* Fix PCIe 3.0 link speed computation. -* Fix importing of escaped characters with the minimalistic XML backend. -* Fix a memory leak in the x86 backend. - - -Version 1.4.2 -------------- -* Fix build on Solaris 9 and earlier when fabsf() is not a compiler - built-in. Thanks to Igor Galić for reporting the problem. -* Fix support for more than 32 processors on Windows. Thanks to Hartmut - Kaiser for reporting the problem. -* Fix process-wide binding and cpulocation routines on Linux when some - threads disappear in the meantime. Thanks to Vlad Roubtsov for reporting - the issue. -* Make installed scripts executable. Thanks to Jirka Hladky for reporting - the problem. -* Fix libtool revision management when building for Windows. This fix was - also released as hwloc v1.4.1.1 Windows builds. Thanks to Hartmut Kaiser - for reporting the problem. -* Fix the __hwloc_inline keyword in public headers when compiling with a - C++ compiler. -* Add Port info attribute to network OS devices inside OpenFabrics PCI - devices so as to identify which interface corresponds to which port. -* Document requirements for interoperability helpers: I/O devices discovery - is required for some of them; the topology must match the current host - for most of them. - - -Version 1.4.1 -------------- -* This release contains all changes from v1.3.2. -* Fix hwloc_alloc_membind, thanks Karl Napf for reporting the issue. -* Fix memory leaks in some get_membind() functions. -* Fix helpers converting from Linux libnuma to hwloc (hwloc/linux-libnuma.h) - in case of out-of-order NUMA node ids. -* Fix some overzealous assertions in the distance grouping code. -* Workaround BIOS reporting empty I/O locality in CUDA and OpenFabrics - helpers on Linux. Thanks to Albert Solernou for reporting the problem. -* Install a valgrind suppressions file hwloc-valgrind.supp (see the FAQ). -* Fix memory binding documentation. Thanks to Karl Napf for reporting the - issues. - - -Version 1.4.0 (does not contain all v1.3.2 changes) -------------- -* Major features - + Add "custom" interface and "assembler" tools to build multi-node - topology. See the Multi-node Topologies section in the documentation - for details. -* Interface improvements - + Add symmetric_subtree object attribute to ease assumptions when consulting - regular symmetric topologies. - + Add a CPUModel and CPUType info attribute to Socket objects on Linux - and Solaris. - + Add hwloc_get_obj_index_inside_cpuset() to retrieve the "logical" index - of an object within a subtree of the topology. - + Add more NVIDIA CUDA helpers in cuda.h and cudart.h to find hwloc objects - corresponding to CUDA devices. -* Discovery improvements - + Add a group object above partial distance matrices to make sure - the matrices are available in the final topology, except when this - new object would contradict the existing hierarchy. - + Grouping by distances now also works when loading from XML. - + Fix some corner cases in object insertion, for instance when dealing - with NUMA nodes without any CPU. -* Backends - + Implement hwloc_get_area_membind() on Linux. - + Honor I/O topology flags when importing from XML. - + Further improve XML-related error checking and reporting. - + Hide synthetic topology error messages unless HWLOC_SYNTHETIC_VERBOSE=1. -* Tools - + Add synthetic exporting of symmetric topologies to lstopo. - + lstopo --horiz and --vert can now be applied to some specific object types. - + lstopo -v -p now displays distance matrices with physical indexes. - + Add hwloc-distances utility to list distances. -* Documentation - + Fix and/or document the behavior of most inline functions in hwloc/helper.h - when the topology contains some I/O or Misc objects. - + Backend documentation enhancements. -* Bug fixes - + Fix missing last bit in hwloc_linux_get_thread_cpubind(). - Thanks to Carolina Gómez-Tostón Gutiérrez for reporting the issue. - + Fix FreeBSD build without cpuid support. - + Fix several Windows build issues. - + Fix inline keyword definition in public headers. - + Fix dependencies in the embedded library. - + Improve visibility support detection. Thanks to Dave Love for providing - the patch. - + Remove references to internal symbols in the tools. - - -Version 1.3.3 -------------- -* This release is only meant to fix the pciutils license issue when upgrading - to hwloc v1.4 or later is not possible. It contains several other minor - fixes but ignores many of them that are only in v1.4 or later. -* Use libpciaccess instead of pciutils/libpci by default for I/O discovery. - pciutils/libpci is only used if --enable-libpci is given to configure - because its GPL license may taint hwloc. See the Installation section - in the documentation for details. - - -Version 1.3.2 -------------- -* Fix missing last bit in hwloc_linux_get_thread_cpubind(). - Thanks to Carolina Gómez-Tostón Gutiérrez for reporting the issue. -* Fix build with -mcmodel=medium. Thanks to Devendar Bureddy for reporting - the issue. -* Fix build with Solaris Studio 12 compiler when XML is disabled. - Thanks to Paul H. Hargrove for reporting the problem. -* Fix installation with old GNU sed, for instance on Red Hat 8. - Thanks to Paul H. Hargrove for reporting the problem. -* Fix PCI locality when Linux cgroups restrict the available CPUs. -* Fix floating point issue when grouping by distance on mips64 architecture. - Thanks to Paul H. Hargrove for reporting the problem. -* Fix conversion from/to Linux libnuma when some NUMA nodes have no memory. -* Fix support for gccfss compilers with broken ffs() support. Thanks to - Paul H. Hargrove for reporting the problem and providing a patch. -* Fix FreeBSD build without cpuid support. -* Fix several Windows build issues. -* Fix inline keyword definition in public headers. -* Fix dependencies in the embedded library. -* Detect when a compiler such as xlc may not report compile errors - properly, causing some configure checks to be wrong. Thanks to - Paul H. Hargrove for reporting the problem and providing a patch. -* Improve visibility support detection. Thanks to Dave Love for providing - the patch. -* Remove references to internal symbols in the tools. -* Fix installation on systems with limited command-line size. - Thanks to Paul H. Hargrove for reporting the problem. -* Further improve XML-related error checking and reporting. - - -Version 1.3.1 -------------- -* Fix pciutils detection with pkg-config when not installed in standard - directories. -* Fix visibility options detection with the Solaris Studio compiler. - Thanks to Igor Galić and Terry Dontje for reporting the problems. -* Fix support for old Linux sched.h headers such as those found - on Red Hat 8. Thanks to Paul H. Hargrove for reporting the problems. -* Fix inline and attribute support for Solaris compilers. Thanks to - Dave Love for reporting the problems. -* Print a short summary at the end of the configure output. Thanks to - Stefan Eilemann for the suggestion. -* Add --disable-libnuma configure option to disable libnuma-based - memory binding support on Linux. Thanks to Rayson Ho for the - suggestion. -* Make hwloc's configure script properly obey $PKG_CONFIG. Thanks to - Nathan Phillip Brink for raising the issue. -* Silence some harmless pciutils warnings, thanks to Paul H. Hargrove - for reporting the problem. -* Fix the documentation with respect to hwloc_pid_t and hwloc_thread_t - being either pid_t and pthread_t on Unix, or HANDLE on Windows. - - -Version 1.3.0 -------------- -* Major features - + Add I/O devices and bridges to the topology using the pciutils - library. Only enabled after setting the relevant flag with - hwloc_topology_set_flags() before hwloc_topology_load(). See the - I/O Devices section in the documentation for details. -* Discovery improvements - + Add associativity to the cache attributes. - + Add support for s390/z11 "books" on Linux. - + Add the HWLOC_GROUPING_ACCURACY environment variable to relax - distance-based grouping constraints. See the Environment Variables - section in the documentation for details about grouping behavior - and configuration. - + Allow user-given distance matrices to remove or replace those - discovered by the OS backend. -* XML improvements - + XML is now always supported: a minimalistic custom import/export - code is used when libxml2 is not available. It is only guaranteed - to read XML files generated by hwloc. - + hwloc_topology_export_xml() and export_xmlbuffer() now return an - integer. - + Add hwloc_free_xmlbuffer() to free the buffer allocated by - hwloc_topology_export_xmlbuffer(). - + Hide XML topology error messages unless HWLOC_XML_VERBOSE=1. -* Minor API updates - + Add hwloc_obj_add_info to customize object info attributes. -* Tools - + lstopo now displays I/O devices by default. Several options are - added to configure the I/O discovery. - + hwloc-calc and hwloc-bind now accept I/O devices as input. - + Add --restrict option to hwloc-calc and hwloc-distribute. - + Add --sep option to change the output field separator in hwloc-calc. - + Add --whole-system option to hwloc-ps. - - -Version 1.2.2 -------------- -* Fix build on AIX 5.2, thanks Utpal Kumar Ray for the report. -* Fix XML import of very large page sizes or counts on 32bits platform, - thanks to Karsten Hopp for the RedHat ticket. -* Fix crash when administrator limitations such as Linux cgroup require - to restrict distance matrices. Thanks to Ake Sandgren for reporting the - problem. -* Fix the removal of objects such as AMD Magny-Cours dual-node sockets - in case of administrator restrictions. -* Improve error reporting and messages in case of wrong synthetic topology - description. -* Several other minor internal fixes and documentation improvements. - - -Version 1.2.1 -------------- -* Improve support of AMD Bulldozer "Compute-Unit" modules by detecting - logical processors with different core IDs on Linux. -* Fix hwloc-ps crash when listing processes from another Linux cpuset. - Thanks to Carl Smith for reporting the problem. -* Fix build on AIX and Solaris. Thanks to Carl Smith and Andreas Kupries - for reporting the problems. -* Fix cache size detection on Darwin. Thanks to Erkcan Özcan for reporting - the problem. -* Make configure fail if --enable-xml or --enable-cairo is given and - proper support cannot be found. Thanks to Andreas Kupries for reporting - the XML problem. -* Fix spurious L1 cache detection on AIX. Thanks to Hendryk Bockelmann - for reporting the problem. -* Fix hwloc_get_last_cpu_location(THREAD) on Linux. Thanks to Gabriele - Fatigati for reporting the problem. -* Fix object distance detection on Solaris. -* Add pthread_self weak symbol to ease static linking. -* Minor documentation fixes. - - -Version 1.2.0 -------------- -* Major features - + Expose latency matrices in the API as an array of distance structures - within objects. Add several helpers to find distances. - + Add hwloc_topology_set_distance_matrix() and environment variables - to provide a matrix of distances between a given set of objects. - + Add hwloc_get_last_cpu_location() and hwloc_get_proc_last_cpu_location() - to retrieve the processors where a process or thread recently ran. - - Add the corresponding --get-last-cpu-location option to hwloc-bind. - + Add hwloc_topology_restrict() to restrict an existing topology to a - given cpuset. - - Add the corresponding --restrict option to lstopo. -* Minor API updates - + Add hwloc_bitmap_list_sscanf/snprintf/asprintf to convert between bitmaps - and strings such as 4-5,7-9,12,15- - + hwloc_bitmap_set/clr_range() now support infinite ranges. - + Clarify the difference between inserting Misc objects by cpuset or by - parent. - + hwloc_insert_misc_object_by_cpuset() now returns NULL in case of error. -* Discovery improvements - + x86 backend (for freebsd): add x2APIC support - + Support standard device-tree phandle, to get better support on e.g. ARM - systems providing it. - + Detect cache size on AIX. Thanks Christopher and IBM. - + Improve grouping to support asymmetric topologies. -* Tools - + Command-line tools now support "all" and "root" special locations - consisting in the entire topology, as well as type names with depth - attributes such as L2 or Group4. - + hwloc-calc improvements: - - Add --number-of/-N option to report the number of objects of a given - type or depth. - - -I is now equivalent to --intersect for listing the indexes of - objects of a given type or depth that intersects the input. - - Add -H to report the output as a hierarchical combination of types - and depths. - + Add --thissystem to lstopo. - + Add lstopo-win, a console-less lstopo variant on Windows. -* Miscellaneous - + Remove C99 usage from code base. - + Rename hwloc-gather-topology.sh into hwloc-gather-topology - + Fix AMD cache discovery on freebsd when there is no L3 cache, thanks - Andriy Gapon for the fix. - - -Version 1.1.2 -------------- -* Fix a segfault in the distance-based grouping code when some objects - are not placed in any group. Thanks to Bernd Kallies for reporting - the problem and providing a patch. -* Fix the command-line parsing of hwloc-bind --mempolicy interleave. - Thanks to Guy Streeter for reporting the problem. -* Stop truncating the output in hwloc_obj_attr_snprintf() and in the - corresponding lstopo output. Thanks to Guy Streeter for reporting the - problem. -* Fix object levels ordering in synthetic topologies. -* Fix potential incoherency between device tree and kernel information, - when SMT is disabled on Power machines. -* Fix and document the behavior of hwloc_topology_set_synthetic() in case - of invalid argument. Thanks to Guy Streeter for reporting the problem. -* Add some verbose error message reporting when it looks like the OS - gives erroneous information. -* Do not include unistd.h and stdint.h in public headers on Windows. -* Move config.h files into their own subdirectories to avoid name - conflicts when AC_CONFIG_HEADERS adds -I's for them. -* Remove the use of declaring variables inside "for" loops. -* Some other minor fixes. -* Many minor documentation fixes. - - -Version 1.1.1 -------------- -* Add hwloc_get_api_version() which returns the version of hwloc used - at runtime. Thanks to Guy Streeter for the suggestion. -* Fix the number of hugepages reported for NUMA nodes on Linux. -* Fix hwloc_bitmap_to_ulong() right after allocating the bitmap. - Thanks to Bernd Kallies for reporting the problem. -* Fix hwloc_bitmap_from_ith_ulong() to properly zero the first ulong. - Thanks to Guy Streeter for reporting the problem. -* Fix hwloc_get_membind_nodeset() on Linux. - Thanks to Bernd Kallies for reporting the problem and providing a patch. -* Fix some file descriptor leaks in the Linux discovery. -* Fix the minimum width of NUMA nodes, caches and the legend in the graphical - lstopo output. Thanks to Jirka Hladky for reporting the problem. -* Various fixes to bitmap conversion from/to taskset-strings. -* Fix and document snprintf functions behavior when the buffer size is too - small or zero. Thanks to Guy Streeter for reporting the problem. -* Fix configure to avoid spurious enabling of the cpuid backend. - Thanks to Tim Anderson for reporting the problem. -* Cleanup error management in hwloc-gather-topology.sh. - Thanks to Jirka Hladky for reporting the problem and providing a patch. -* Add a manpage and usage for hwloc-gather-topology.sh on Linux. - Thanks to Jirka Hladky for providing a patch. -* Memory binding documentation enhancements. - - -Version 1.1.0 -------------- - -* API - + Increase HWLOC_API_VERSION to 0x00010100 so that API changes may be - detected at build-time. - + Add a memory binding interface. - + The cpuset API (hwloc/cpuset.h) is now deprecated. It is replaced by - the bitmap API (hwloc/bitmap.h) which offers the same features with more - generic names since it applies to CPU sets, node sets and more. - Backward compatibility with the cpuset API and ABI is still provided but - it will be removed in a future release. - Old types (hwloc_cpuset_t, ...) are still available as a way to clarify - what kind of hwloc_bitmap_t each API function manipulates. - Upgrading to the new API only requires to replace hwloc_cpuset_ function - calls with the corresponding hwloc_bitmap_ calls, with the following - renaming exceptions: - - hwloc_cpuset_cpu -> hwloc_bitmap_only - - hwloc_cpuset_all_but_cpu -> hwloc_bitmap_allbut - - hwloc_cpuset_from_string -> hwloc_bitmap_sscanf - + Add an `infos' array in each object to store couples of info names and - values. It enables generic storage of things like the old dmi board infos - that were previously stored in machine specific attributes. - + Add linesize cache attribute. -* Features - + Bitmaps (and thus CPU sets and node sets) are dynamically (re-)allocated, - the maximal number of CPUs (HWLOC_NBMAXCPUS) has been removed. - + Improve the distance-based grouping code to better support irregular - distance matrices. - + Add support for device-tree to get cache information (useful on Power - architectures). -* Helpers - + Add NVIDIA CUDA helpers in cuda.h and cudart.h to ease interoperability - with CUDA Runtime and Driver APIs. - + Add Myrinet Express helper in myriexpress.h to ease interoperability. -* Tools - + lstopo now displays physical/OS indexes by default in graphical mode - (use -l to switch back to logical indexes). The textual output still uses - logical by default (use -p to switch to physical indexes). - + lstopo prefixes logical indexes with `L#' and physical indexes with `P#'. - Physical indexes are also printed as `P#N' instead of `phys=N' within - object attributes (in parentheses). - + Add a legend at the bottom of the lstopo graphical output, use --no-legend - to remove it. - + Add hwloc-ps to list process' bindings. - + Add --membind and --mempolicy options to hwloc-bind. - + Improve tools command-line options by adding a generic --input option - (and more) which replaces the old --xml, --synthetic and --fsys-root. - + Cleanup lstopo output configuration by adding --output-format. - + Add --intersect in hwloc-calc, and replace --objects with --largest. - + Add the ability to work on standard input in hwloc-calc. - + Add --from, --to and --at in hwloc-distrib. - + Add taskset-specific functions and command-line tools options to - manipulate CPU set strings in the format of the taskset program. - + Install hwloc-gather-topology.sh on Linux. - - -Version 1.0.3 -------------- - -* Fix support for Linux cpuset when emulated by a cgroup mount point. -* Remove unneeded runtime dependency on libibverbs.so in the library and - all utils programs. -* Fix hwloc_cpuset_to_linux_libnuma_ulongs in case of non-linear OS-indexes - for NUMA nodes. -* lstopo now displays physical/OS indexes by default in graphical mode - (use -l to switch back to logical indexes). The textual output still uses - logical by default (use -p to switch to physical indexes). - - -Version 1.0.2 -------------- - -* Public headers can now be included directly from C++ programs. -* Solaris fix for non-contiguous cpu numbers. Thanks to Rolf vandeVaart for - reporting the issue. -* Darwin 10.4 fix. Thanks to Olivier Cessenat for reporting the issue. -* Revert 1.0.1 patch that ignored sockets with unknown ID values since it - only slightly helped POWER7 machines with old Linux kernels while it - prevents recent kernels from getting the complete POWER7 topology. -* Fix hwloc_get_common_ancestor_obj(). -* Remove arch-specific bits in public headers. -* Some fixes in the lstopo graphical output. -* Various man page clarifications and minor updates. - - -Version 1.0.1 -------------- - -* Various Solaris fixes. Thanks to Yannick Martin for reporting the issue. -* Fix "non-native" builds on x86 platforms (e.g., when building 32 - bit executables with compilers that natively build 64 bit). -* Ignore sockets with unknown ID values (which fixes issues on POWER7 - machines). Thanks to Greg Bauer for reporting the issue. -* Various man page clarifications and minor updates. -* Fixed memory leaks in hwloc_setup_group_from_min_distance_clique(). -* Fix cache type filtering on MS Windows 7. Thanks to Αλέξανδρος - Παπαδογιαννάκ for reporting the issue. -* Fixed warnings when compiling with -DNDEBUG. - - -Version 1.0.0 -------------- - -* The ABI of the library has changed. -* Backend updates - + Add FreeBSD support. - + Add x86 cpuid based backend. - + Add Linux cgroup support to the Linux cpuset code. - + Support binding of entire multithreaded process on Linux. - + Fix and enable Group support in Windows. - + Cleanup XML export/import. -* Objects - + HWLOC_OBJ_PROC is renamed into HWLOC_OBJ_PU for "Processing Unit", - its stringified type name is now "PU". - + Use new HWLOC_OBJ_GROUP objects instead of MISC when grouping - objects according to NUMA distances or arbitrary OS aggregation. - + Rework memory attributes. - + Add different cpusets in each object to specify processors that - are offline, unavailable, ... - + Cleanup the storage of object names and DMI infos. -* Features - + Add support for looking up specific PID topology information. - + Add hwloc_topology_export_xml() to export the topology in a XML file. - + Add hwloc_topology_get_support() to retrieve the supported features - for the current topology context. - + Support non-SYSTEM object as the root of the tree, use MACHINE in - most common cases. - + Add hwloc_get_*cpubind() routines to retrieve the current binding - of processes and threads. -* API - + Add HWLOC_API_VERSION to help detect the currently used API version. - + Add missing ending "e" to *compare* functions. - + Add several routines to emulate PLPA functions. - + Rename and rework the cpuset and/or/xor/not/clear operators to output - their result in a dedicated argument instead of modifying one input. - + Deprecate hwloc_obj_snprintf() in favor of hwloc_obj_type/attr_snprintf(). - + Clarify the use of parent and ancestor in the API, do not use father. - + Replace hwloc_get_system_obj() with hwloc_get_root_obj(). - + Return -1 instead of HWLOC_OBJ_TYPE_MAX in the API since the latter - isn't public. - + Relax constraints in hwloc_obj_type_of_string(). - + Improve displaying of memory sizes. - + Add 0x prefix to cpuset strings. -* Tools - + lstopo now displays logical indexes by default, use --physical to - revert back to OS/physical indexes. - + Add colors in the lstopo graphical outputs to distinguish between online, - offline, reserved, ... objects. - + Extend lstopo to show cpusets, filter objects by type, ... - + Renamed hwloc-mask into hwloc-calc which supports many new options. -* Documentation - + Add a hwloc(7) manpage containing general information. - + Add documentation about how to switch from PLPA to hwloc. - + Cleanup the distributed documentation files. -* Miscellaneous - + Many compilers warning fixes. - + Cleanup the ABI by using the visibility attribute. - + Add project embedding support. - - -Version 0.9.4 (unreleased) --------------------------- - -* Fix reseting colors to normal in lstopo -.txt output. -* Fix Linux pthread_t binding error report. - - -Version 0.9.3 -------------- - -* Fix autogen.sh to work with Autoconf 2.63. -* Fix various crashes in particular conditions: - - xml files with root attributes - - offline CPUs - - partial sysfs support - - unparseable /proc/cpuinfo - - ignoring NUMA level while Misc level have been generated -* Tweak documentation a bit -* Do not require the pthread library for binding the current thread on Linux -* Do not erroneously consider the sched_setaffinity prototype is the old version - when there is actually none. -* Fix _syscall3 compilation on archs for which we do not have the - sched_setaffinity system call number. -* Fix AIX binding. -* Fix libraries dependencies: now only lstopo depends on libtermcap, fix - binutils-gold link -* Have make check always build and run hwloc-hello.c -* Do not limit size of a cpuset. - - -Version 0.9.2 -------------- - -* Trivial documentation changes. - - -Version 0.9.1 -------------- - -* Re-branded to "hwloc" and moved to the Open MPI project, relicensed under the - BSD license. -* The prefix of all functions and tools is now hwloc, and some public - functions were also renamed for real. -* Group NUMA nodes into Misc objects according to their physical distance - that may be reported by the OS/BIOS. - May be ignored by setting HWLOC_IGNORE_DISTANCES=1 in the environment. -* Ignore offline CPUs on Solaris. -* Improved binding support on AIX. -* Add HP-UX support. -* CPU sets are now allocated/freed dynamically. -* Add command line options to tune the lstopo graphical output, add - semi-graphical textual output -* Extend topobind to support multiple cpusets or objects on the command - line as topomask does. -* Add an Infiniband-specific helper hwloc/openfabrics-verbs.h to retrieve - the physical location of IB devices. - - -Version 0.9 (libtopology) -------------------------- - -* First release. 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/VERSION b/opal/mca/hwloc/hwloc191/hwloc/VERSION deleted file mode 100644 index 9ba8c8caa1..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/VERSION +++ /dev/null @@ -1,42 +0,0 @@ -# This is the VERSION file for hwloc, describing the precise version -# 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 - -# 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 -# numeric. Common examples include a1 (alpha release 1), b1 (beta -# release 1), sc2005 (Super Computing 2005 release). The only -# requirement is that it must be entirely printable ASCII characters -# and have no white space. - -greek= - -# The date when this release was created - -date="Aug 25, 2014" - -# The shared library version of hwloc's public library. This version -# is maintained in accordance with the "Library Interface Versions" -# chapter from the GNU Libtool documentation. Notes: - -# 1. Since version numbers are associated with *releases*, the version -# number maintained on the hwloc git master (and developer branches) -# is always 0:0:0. - -# 2. 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- 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && - dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && - SYSTEM_NAME=`$dummy $dummyarg` && - { echo "$SYSTEM_NAME"; exit; } - echo mips-mips-riscos${UNAME_RELEASE} - exit ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] - then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ - [ ${TARGET_BINARY_INTERFACE}x = x ] - then - echo m88k-dg-dgux${UNAME_RELEASE} - else - echo m88k-dg-dguxbcs${UNAME_RELEASE} - fi - else - echo i586-dg-dgux${UNAME_RELEASE} - fi - exit ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` - then - echo "$SYSTEM_NAME" - else - echo rs6000-ibm-aix3.2.5 - fi - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit ;; - *:AIX:*:[4567]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = "hppa2.0w" ] - then - eval $set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH="hppa2.0w" - else - HP_ARCH="hppa64" - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. 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 ;; 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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. 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. 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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 "$0: No command. 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It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -none) - exec "$@" - ;; - -*) - echo "Unknown depmode $depmode" 1>&2 - exit 1 - ;; -esac - -exit 0 - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/distscript.sh b/opal/mca/hwloc/hwloc191/hwloc/config/distscript.sh deleted file mode 100755 index 9f05a2fd2c..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/config/distscript.sh +++ /dev/null @@ -1,130 +0,0 @@ -#!/bin/sh -f -# -# Copyright (c) 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 -# of Tennessee Research Foundation. All rights -# reserved. -# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, -# University of Stuttgart. All rights reserved. -# Copyright (c) 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. -# $COPYRIGHT$ -# -# Additional copyrights may follow -# -# $HEADER$ -# - -builddir="`pwd`" - -srcdir=$1 -cd "$srcdir" -srcdir=`pwd` -cd "$builddir" - -distdir="$builddir/$2" -HWLOC_VERSION=$3 - -if test "$distdir" = ""; then - echo "Must supply relative distdir as argv[2] -- aborting" - exit 1 -elif test "$HWLOC_VERSION" = ""; then - echo "Must supply version as argv[1] -- aborting" - exit 1 -fi - -#======================================================================== - -start=`date` -cat < header file.]) - ]) - AC_CHECK_HEADERS([sys/mman.h]) - - old_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0601" - AC_CHECK_TYPES([KAFFINITY, - PROCESSOR_CACHE_TYPE, - CACHE_DESCRIPTOR, - LOGICAL_PROCESSOR_RELATIONSHIP, - RelationProcessorPackage, - SYSTEM_LOGICAL_PROCESSOR_INFORMATION, - GROUP_AFFINITY, - PROCESSOR_RELATIONSHIP, - NUMA_NODE_RELATIONSHIP, - CACHE_RELATIONSHIP, - PROCESSOR_GROUP_INFO, - GROUP_RELATIONSHIP, - SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX, - PSAPI_WORKING_SET_EX_BLOCK, - PSAPI_WORKING_SET_EX_INFORMATION], - [],[],[[#include ]]) - CPPFLAGS="$old_CPPFLAGS" - 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], - [HWLOC_LIBS="-lkstat $HWLOC_LIBS" - AC_DEFINE([HAVE_LIBKSTAT], 1, [Define to 1 if we have -lkstat])]) - ]) - - AC_CHECK_DECLS([fabsf], [ - AC_CHECK_LIB([m], [fabsf], - [HWLOC_LIBS="-lm $HWLOC_LIBS"]) - ], [], [[#include ]]) - - AC_CHECK_HEADERS([picl.h], [ - AC_CHECK_LIB([picl], [picl_initialize], - [HWLOC_LIBS="-lpicl $HWLOC_LIBS"])]) - - AC_CHECK_DECLS([_SC_NPROCESSORS_ONLN, - _SC_NPROCESSORS_CONF, - _SC_NPROC_ONLN, - _SC_NPROC_CONF, - _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]) - ]) - - AC_CHECK_HEADERS([sys/param.h]) - AC_CHECK_HEADERS([sys/sysctl.h], [ - AC_CHECK_DECLS([CTL_HW, HW_NCPU],,,[[ - #if HAVE_SYS_PARAM_H - #include - #endif - #include - ]]) - ],,[ - AC_INCLUDES_DEFAULT - #if HAVE_SYS_PARAM_H - #include - #endif - ]) - - AC_CHECK_DECLS([strtoull], [], [], [AC_INCLUDES_DEFAULT]) - - # Do a full link test instead of just using AC_CHECK_FUNCS, which - # just checks to see if the symbol exists or not. For example, - # the prototype of sysctl uses u_int, which on some platforms - # (such as FreeBSD) is only defined under __BSD_VISIBLE, __USE_BSD - # or other similar definitions. So while the symbols "sysctl" and - # "sysctlbyname" might still be available in libc (which autoconf - # checks for), they might not be actually usable. - AC_TRY_LINK([ - #include - #include - #include - ], - [return sysctl(NULL,0,NULL,NULL,NULL,0);], - AC_DEFINE([HAVE_SYSCTL],[1],[Define to '1' if sysctl is present and usable])) - AC_TRY_LINK([ - #include - #include - #include - ], - [return sysctlbyname(NULL,NULL,NULL,NULL,0);], - AC_DEFINE([HAVE_SYSCTLBYNAME],[1],[Define to '1' if sysctlbyname is present and usable])) - - case ${target} in - *-*-mingw*|*-*-cygwin*) - hwloc_pid_t=HANDLE - hwloc_thread_t=HANDLE - ;; - *) - hwloc_pid_t=pid_t - AC_CHECK_TYPES([pthread_t], [hwloc_thread_t=pthread_t], [:], [[#include ]]) - ;; - esac - AC_DEFINE_UNQUOTED(hwloc_pid_t, $hwloc_pid_t, [Define this to the process ID type]) - if test "x$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"],[ - AC_MSG_WARN([Support for sched_setaffinity() requires a C compiler which]) - AC_MSG_WARN([considers incorrect argument counts to be a fatal error.]) - AC_MSG_ERROR([Cannot continue.]) - ]) - AC_MSG_CHECKING([for old prototype of sched_setaffinity]) - hwloc_save_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS $HWLOC_STRICT_ARGS_CFLAGS" - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - #define _GNU_SOURCE - #include - static unsigned long mask; - ]], [[ sched_setaffinity(0, (void*) &mask); ]])], - [AC_DEFINE([HWLOC_HAVE_OLD_SCHED_SETAFFINITY], [1], [Define to 1 if glibc provides the old prototype (without length) of sched_setaffinity()]) - AC_MSG_RESULT([yes])], - [AC_MSG_RESULT([no])]) - CFLAGS=$hwloc_save_CFLAGS - ], , [[ -#define _GNU_SOURCE -#include -]]) - - AC_MSG_CHECKING([for working CPU_SET]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - #include - cpu_set_t set; - ]], [[ CPU_ZERO(&set); CPU_SET(0, &set);]])], - [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([[ - #include - cpu_set_t *set; - ]], [[ - set = CPU_ALLOC(1024); - CPU_ZERO_S(CPU_ALLOC_SIZE(1024), set); - CPU_SET_S(CPU_ALLOC_SIZE(1024), 0, set); - CPU_FREE(set); - ]])], - [AC_DEFINE([HWLOC_HAVE_CPU_SET_S], [1], [Define to 1 if the CPU_SET_S macro works]) - AC_MSG_RESULT([yes])], - [AC_MSG_RESULT([no])]) - - AC_MSG_CHECKING([for working _syscall3]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - #include - #include - #define __NR_hwloc_test 123 - _syscall3(int, hwloc_test, int, param1, int, param2, int, param3); - ]], [[ hwloc_test(1, 2, 3); ]])], - [AC_DEFINE([HWLOC_HAVE__SYSCALL3], [1], [Define to 1 if the _syscall3 macro works]) - AC_MSG_RESULT([yes])], - [AC_MSG_RESULT([no])]) - - # Check for kerrighed, but don't abort if not found. It's illegal - # 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], [], [:]) - - 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]) - ]) - AC_DEFINE([HWLOC_HAVE_FFS], [1], [Define to 1 if you have the `ffs' function.]) - if ( $CC --version | grep gccfss ) >/dev/null 2>&1 ; then - dnl May be broken due to - dnl https://forums.oracle.com/forums/thread.jspa?threadID=1997328 - dnl TODO: a more selective test, since bug may be version dependent. - 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 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], - [Define to 1 if your `ffs' function is known to be broken.]) - fi - ]) - AC_CHECK_FUNCS([ffsl], [ - _HWLOC_CHECK_DECL([ffsl],[ - AC_DEFINE([HWLOC_HAVE_DECL_FFSL], [1], [Define to 1 if function `ffsl' is declared by system headers]) - ]) - 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]) - ]) - AC_DEFINE([HWLOC_HAVE_FLS], [1], [Define to 1 if you have the `fls' function.]) - ]) - AC_CHECK_FUNCS([flsl], [ - _HWLOC_CHECK_DECL([flsl],[ - AC_DEFINE([HWLOC_HAVE_DECL_FLSL], [1], [Define to 1 if function `flsl' is declared by system headers]) - ]) - 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]) - ]) - AC_DEFINE([HWLOC_HAVE_CLZ], [1], [Define to 1 if you have the `clz' function.]) - ]) - AC_CHECK_FUNCS([clzl], [ - _HWLOC_CHECK_DECL([clzl],[ - AC_DEFINE([HWLOC_HAVE_DECL_CLZL], [1], [Define to 1 if function `clzl' is declared by system headers]) - ]) - 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]) - AC_CHECK_FUNCS([getpagesize memalign posix_memalign]) - - AC_CHECK_HEADERS([sys/utsname.h]) - AC_CHECK_FUNCS([uname]) - - AC_CHECK_HEADERS([pthread_np.h]) - AC_CHECK_DECLS([pthread_setaffinity_np],,[:],[[ - #include - #ifdef HAVE_PTHREAD_NP_H - # include - #endif - ]]) - AC_CHECK_DECLS([pthread_getaffinity_np],,[:],[[ - #include - #ifdef HAVE_PTHREAD_NP_H - # include - #endif - ]]) - AC_CHECK_FUNC([sched_setaffinity], [hwloc_have_sched_setaffinity=yes]) - AC_CHECK_HEADERS([sys/cpuset.h],,,[[#include ]]) - AC_CHECK_FUNCS([cpuset_setaffinity]) - AC_SEARCH_LIBS([pthread_getthrds_np], [pthread], - AC_DEFINE([HWLOC_HAVE_PTHREAD_GETTHRDS_NP], 1, `Define to 1 if you have pthread_getthrds_np') - ) - AC_CHECK_FUNCS([cpuset_setid]) - - # Linux libnuma support - hwloc_linux_libnuma_happy=no - if test "x$enable_libnuma" != "xno"; then - hwloc_linux_libnuma_happy=yes - AC_CHECK_HEADERS([numaif.h], [ - AC_CHECK_LIB([numa], [numa_available], [HWLOC_LINUX_LIBNUMA_LIBS="-lnuma"], [hwloc_linux_libnuma_happy=no]) - ], [hwloc_linux_libnuma_happy=no]) - fi - AC_SUBST(HWLOC_LINUX_LIBNUMA_LIBS) - # If we asked for Linux libnuma support but couldn't deliver, fail - HWLOC_LIBS="$HWLOC_LIBS $HWLOC_LINUX_LIBNUMA_LIBS" - AS_IF([test "$enable_libnuma" = "yes" -a "$hwloc_linux_libnuma_happy" = "no"], - [AC_MSG_WARN([Specified --enable-libnuma switch, but could not]) - AC_MSG_WARN([find appropriate support]) - AC_MSG_ERROR([Cannot continue])]) - if test "x$hwloc_linux_libnuma_happy" = "xyes"; then - tmp_save_LIBS="$LIBS" - LIBS="$LIBS $HWLOC_LINUX_LIBNUMA_LIBS" - - AC_CHECK_LIB([numa], [set_mempolicy], [ - enable_set_mempolicy=yes - AC_DEFINE([HWLOC_HAVE_SET_MEMPOLICY], [1], [Define to 1 if set_mempolicy is available.]) - ]) - AC_CHECK_LIB([numa], [mbind], [ - enable_mbind=yes - AC_DEFINE([HWLOC_HAVE_MBIND], [1], [Define to 1 if mbind is available.]) - ]) - AC_CHECK_LIB([numa], [migrate_pages], [ - enable_migrate_pages=yes - AC_DEFINE([HWLOC_HAVE_MIGRATE_PAGES], [1], [Define to 1 if migrate_pages is available.]) - ]) - - LIBS="$tmp_save_LIBS" - fi - - # PCI support - hwloc_pci_happy=no - if test "x$enable_pci" != xno -a "x$enable_libpci" != "xyes"; then - hwloc_pci_happy=yes - HWLOC_PKG_CHECK_MODULES([PCIACCESS], [pciaccess], [pci_slot_match_iterator_create], [:], [hwloc_pci_happy=no]) - if test x$hwloc_pci_happy = xyes; then hwloc_pci_lib=pciaccess; fi - fi - # PCI support with pciutils instead of pciaccess - if test "x$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"], - [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="$hwloc_components pci" - hwloc_pci_component_maybeplugin=1 - fi - # don't add LIBS/CFLAGS/REQUIRES yet, depends on plugins - - # OpenCL support - hwloc_opencl_happy=no - if test "x$enable_opencl" != "xno"; then - hwloc_opencl_happy=yes - AC_CHECK_HEADERS([CL/cl_ext.h], [ - AC_CHECK_LIB([OpenCL], [clGetDeviceIDs], [HWLOC_OPENCL_LIBS="-lOpenCL"], [hwloc_opencl_happy=no]) - ], [hwloc_opencl_happy=no]) - fi - AC_SUBST(HWLOC_OPENCL_LIBS) - # Check if required extensions are available - if test "x$hwloc_opencl_happy" = "xyes"; then - tmp_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $HWLOC_OPENCL_CFLAGS" - tmp_save_LIBS="$LIBS" - LIBS="$LIBS $HWLOC_OPENCL_LIBS" - AC_CHECK_DECLS([CL_DEVICE_TOPOLOGY_AMD],[hwloc_opencl_amd_happy=yes],[:],[[#include ]]) - CFLAGS="$tmp_save_CFLAGS" - LIBS="$tmp_save_LIBS" - # We can't do anything without CL_DEVICE_TOPOLOGY_AMD so far, so disable OpenCL entirely if not found - test "x$hwloc_opencl_amd_happy" != "xyes" && hwloc_opencl_happy=no - fi - # If we asked for opencl support but couldn't deliver, fail - AS_IF([test "$enable_opencl" = "yes" -a "$hwloc_opencl_happy" = "no"], - [AC_MSG_WARN([Specified --enable-opencl switch, but could not]) - AC_MSG_WARN([find appropriate support]) - AC_MSG_ERROR([Cannot continue])]) - if test "x$hwloc_opencl_happy" = "xyes"; then - AC_DEFINE([HWLOC_HAVE_OPENCL], [1], [Define to 1 if you have the `OpenCL' library.]) - AC_SUBST([HWLOC_HAVE_OPENCL], [1]) - hwloc_components="$hwloc_components opencl" - hwloc_opencl_component_maybeplugin=1 - else - AC_SUBST([HWLOC_HAVE_OPENCL], [0]) - fi - # don't add LIBS/CFLAGS/REQUIRES yet, depends on plugins - - # CUDA support - hwloc_have_cuda=no - hwloc_have_cudart=no - if test "x$enable_cuda" != "xno"; then - AC_CHECK_HEADERS([cuda.h], [ - AC_MSG_CHECKING(if CUDA_VERSION >= 3020) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#include -#ifndef CUDA_VERSION -#error CUDA_VERSION undefined -#elif CUDA_VERSION < 3020 -#error CUDA_VERSION too old -#endif]], [[int i = 3;]])], - [AC_MSG_RESULT(yes) - AC_CHECK_LIB([cuda], [cuInit], - [AC_DEFINE([HAVE_CUDA], 1, [Define to 1 if we have -lcuda]) - hwloc_have_cuda=yes])], - [AC_MSG_RESULT(no)])]) - - AC_CHECK_HEADERS([cuda_runtime_api.h], [ - AC_MSG_CHECKING(if CUDART_VERSION >= 3020) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ -#include -#ifndef CUDART_VERSION -#error CUDART_VERSION undefined -#elif CUDART_VERSION < 3020 -#error CUDART_VERSION too old -#endif]], [[int i = 3;]])], - [AC_MSG_RESULT(yes) - AC_CHECK_LIB([cudart], [cudaGetDeviceProperties], [ - HWLOC_CUDA_LIBS="-lcudart" - AC_SUBST(HWLOC_CUDA_LIBS) - hwloc_have_cudart=yes - AC_DEFINE([HWLOC_HAVE_CUDART], [1], [Define to 1 if you have the `cudart' SDK.]) - ]) - ]) - ]) - - AS_IF([test "$enable_cuda" = "yes" -a "$hwloc_have_cudart" = "no"], - [AC_MSG_WARN([Specified --enable-cuda switch, but could not]) - AC_MSG_WARN([find appropriate support]) - AC_MSG_ERROR([Cannot continue])]) - - if test "x$hwloc_have_cudart" = "xyes"; then - hwloc_components="$hwloc_components cuda" - hwloc_cuda_component_maybeplugin=1 - fi - fi - # don't add LIBS/CFLAGS yet, depends on plugins - - # NVML support - hwloc_nvml_happy=no - if test "x$enable_nvml" != "xno"; then - hwloc_nvml_happy=yes - AC_CHECK_HEADERS([nvml.h], [ - AC_CHECK_LIB([nvidia-ml], [nvmlInit], [HWLOC_NVML_LIBS="-lnvidia-ml"], [hwloc_nvml_happy=no]) - ], [hwloc_nvml_happy=no]) - fi - if test "x$hwloc_nvml_happy" = "xyes"; then - tmp_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $HWLOC_NVML_CFLAGS" - tmp_save_LIBS="$LIBS" - LIBS="$LIBS $HWLOC_NVML_LIBS" - AC_CHECK_DECLS([nvmlDeviceGetMaxPcieLinkGeneration],,[:],[[#include ]]) - CFLAGS="$tmp_save_CFLAGS" - LIBS="$tmp_save_LIBS" - fi - AC_SUBST(HWLOC_NVML_LIBS) - # If we asked for nvml support but couldn't deliver, fail - AS_IF([test "$enable_nvml" = "yes" -a "$hwloc_nvml_happy" = "no"], - [AC_MSG_WARN([Specified --enable-nvml switch, but could not]) - AC_MSG_WARN([find appropriate support]) - AC_MSG_ERROR([Cannot continue])]) - if test "x$hwloc_nvml_happy" = "xyes"; then - AC_DEFINE([HWLOC_HAVE_NVML], [1], [Define to 1 if you have the `NVML' library.]) - AC_SUBST([HWLOC_HAVE_NVML], [1]) - hwloc_components="$hwloc_components nvml" - hwloc_nvml_component_maybeplugin=1 - else - AC_SUBST([HWLOC_HAVE_NVML], [0]) - fi - # don't add LIBS/CFLAGS/REQUIRES yet, depends on plugins - - # X11 support - AC_PATH_XTRA - - CPPFLAGS_save=$CPPFLAGS - LIBS_save=$LIBS - - CPPFLAGS="$CPPFLAGS $X_CFLAGS" - LIBS="$LIBS $X_PRE_LIBS $X_LIBS $X_EXTRA_LIBS" - AC_CHECK_HEADERS([X11/Xlib.h], - [AC_CHECK_LIB([X11], [XOpenDisplay], - [ - # the GL backend just needs XOpenDisplay - hwloc_enable_X11=yes - # lstopo needs more - AC_CHECK_HEADERS([X11/Xutil.h], - [AC_CHECK_HEADERS([X11/keysym.h], - [AC_DEFINE([HWLOC_HAVE_X11_KEYSYM], [1], [Define to 1 if X11 headers including Xutil.h and keysym.h are available.])]) - AC_SUBST([HWLOC_X11_LIBS], ["-lX11"]) - ], [], [#include ]) - ]) - ]) - CPPFLAGS=$CPPFLAGS_save - LIBS=$LIBS_save - - # GL Support - hwloc_gl_happy=no - if test "x$enable_gl" != "xno"; then - hwloc_gl_happy=yes - - AS_IF([test "$hwloc_enable_X11" != "yes"], - [AC_MSG_WARN([X11 not found; GL disabled]) - hwloc_gl_happy=no]) - - AC_CHECK_HEADERS([NVCtrl/NVCtrl.h], [ - AC_CHECK_LIB([XNVCtrl], [XNVCTRLQueryTargetAttribute], [:], [hwloc_gl_happy=no], [-lXext]) - ], [hwloc_gl_happy=no]) - - if test "x$hwloc_gl_happy" = "xyes"; then - AC_DEFINE([HWLOC_HAVE_GL], [1], [Define to 1 if you have the GL module components.]) - HWLOC_GL_LIBS="-lXNVCtrl -lXext -lX11" - AC_SUBST(HWLOC_GL_LIBS) - HWLOC_GL_REQUIRES="xext x11" - hwloc_have_gl=yes - hwloc_components="$hwloc_components gl" - hwloc_gl_component_maybeplugin=1 - else - AS_IF([test "$enable_gl" = "yes"], [ - AC_MSG_WARN([Specified --enable-gl switch, but could not]) - AC_MSG_WARN([find appropriate support]) - AC_MSG_ERROR([Cannot continue]) - ]) - fi - fi - # don't add LIBS/CFLAGS yet, depends on plugins - - # libxml2 support - hwloc_libxml2_happy= - if test "x$enable_libxml2" != "xno"; then - HWLOC_PKG_CHECK_MODULES([LIBXML2], [libxml-2.0], [xmlNewDoc], - [hwloc_libxml2_happy=yes], - [hwloc_libxml2_happy=no]) - fi - if test "x$hwloc_libxml2_happy" = "xyes"; then - HWLOC_LIBXML2_REQUIRES="libxml-2.0" - AC_DEFINE([HWLOC_HAVE_LIBXML2], [1], [Define to 1 if you have the `libxml2' library.]) - AC_SUBST([HWLOC_HAVE_LIBXML2], [1]) - - hwloc_components="$hwloc_components xml_libxml" - hwloc_xml_libxml_component_maybeplugin=1 - else - AC_SUBST([HWLOC_HAVE_LIBXML2], [0]) - AS_IF([test "$enable_libxml2" = "yes"], - [AC_MSG_WARN([--enable-libxml2 requested, but libxml2 was not found]) - AC_MSG_ERROR([Cannot continue])]) - fi - # 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 - 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 - # Try without explicit -lpthread first - AC_CHECK_FUNC([pthread_mutex_lock], - [hwloc_pthread_mutex_happy=yes - HWLOC_LIBS_PRIVATE="$HWLOC_LIBS_PRIVATE -lpthread" - ], - [AC_MSG_CHECKING([for pthread_mutex_lock with -lpthread]) - # Try again with explicit -lpthread, but don't use AC_CHECK_FUNC to avoid the cache - tmp_save_LIBS=$LIBS - LIBS="$LIBS -lpthread" - AC_LINK_IFELSE([AC_LANG_CALL([], [pthread_mutex_lock])], - [hwloc_pthread_mutex_happy=yes - HWLOC_LIBS="$HWLOC_LIBS -lpthread" - ]) - AC_MSG_RESULT([$hwloc_pthread_mutex_happy]) - LIBS="$tmp_save_LIBS" - ]) - AS_IF([test "x$hwloc_pthread_mutex_happy" = "xyes"], - [AC_DEFINE([HWLOC_HAVE_PTHREAD_MUTEX], 1, [Define to 1 if pthread mutexes are available])]) - - AS_IF([test "x$hwloc_pthread_mutex_happy" != xyes -a "x$hwloc_windows" != xyes], - [AC_MSG_WARN([pthread_mutex_lock not available, required for thread-safe initialization on non-Windows platforms.]) - AC_MSG_WARN([Please report this to the hwloc-devel mailing list.]) - AC_MSG_ERROR([Cannot continue])]) - - # - # Now enable registration of listed components - # - - # Plugin support - AC_MSG_CHECKING([if plugin support is enabled]) - # Plugins (even core support) are totally disabled by default - AS_IF([test "x$enable_plugins" = "x"], [enable_plugins=no]) - AS_IF([test "x$enable_plugins" != "xno"], [hwloc_have_plugins=yes], [hwloc_have_plugins=no]) - AC_MSG_RESULT([$hwloc_have_plugins]) - AS_IF([test "x$hwloc_have_plugins" = "xyes"], - [AC_DEFINE([HWLOC_HAVE_PLUGINS], 1, [Define to 1 if the hwloc library should support dynamically-loaded plugins])]) - - # Some sanity checks about plugins - # libltdl doesn't work on AIX as of 2.4.2 - AS_IF([test "x$enable_plugins" = "xyes" -a "x$hwloc_aix" = "xyes"], - [AC_MSG_WARN([libltdl does not work on AIX, plugins support cannot be enabled.]) - AC_MSG_ERROR([Cannot continue])]) - # posix linkers don't work well with plugins and windows dll constraints - AS_IF([test "x$enable_plugins" = "xyes" -a "x$hwloc_windows" = "xyes"], - [AC_MSG_WARN([Plugins not supported on non-native Windows build, plugins support cannot be enabled.]) - AC_MSG_ERROR([Cannot continue])]) - - # If we want plugins, look for ltdl.h and libltdl - if test "x$hwloc_have_plugins" = xyes; then - AC_CHECK_HEADER([ltdl.h], [], - [AC_MSG_WARN([Plugin support requested, but could not find ltdl.h]) - AC_MSG_ERROR([Cannot continue])]) - AC_CHECK_LIB([ltdl], [lt_dlopenext], - [HWLOC_LIBS="$HWLOC_LIBS -lltdl"], - [AC_MSG_WARN([Plugin support requested, but could not find libltdl]) - AC_MSG_ERROR([Cannot continue])]) - # Add libltdl static-build dependencies to hwloc.pc - HWLOC_CHECK_LTDL_DEPS - fi - - AC_ARG_WITH([hwloc-plugins-path], - AC_HELP_STRING([--with-hwloc-plugins-path=dir:...], - [Colon-separated list of plugin directories. Default: "$prefix/lib/hwloc". Plugins will be installed in the first directory. They will be loaded from all of them, in order.]), - [HWLOC_PLUGINS_PATH="$with_hwloc_plugins_path"], - [HWLOC_PLUGINS_PATH="\$(libdir)/hwloc"]) - AC_SUBST(HWLOC_PLUGINS_PATH) - HWLOC_PLUGINS_DIR=`echo "$HWLOC_PLUGINS_PATH" | cut -d: -f1` - AC_SUBST(HWLOC_PLUGINS_DIR) - - # Static components output file - hwloc_static_components_dir=${HWLOC_top_builddir}/src - mkdir -p ${hwloc_static_components_dir} - hwloc_static_components_file=${hwloc_static_components_dir}/static-components.h - rm -f ${hwloc_static_components_file} - - # Make $enable_plugins easier to use (it contains either "yes" (all) or a list of ) - HWLOC_PREPARE_FILTER_COMPONENTS([$enable_plugins]) - # Now we have some hwloc__component_wantplugin=1 - - # See which core components want plugin and support it - HWLOC_FILTER_COMPONENTS - # Now we have some hwloc__component=plugin/static - # and hwloc_static/plugin_components - AC_MSG_CHECKING([components to build statically]) - AC_MSG_RESULT($hwloc_static_components) - HWLOC_LIST_STATIC_COMPONENTS([$hwloc_static_components_file], [$hwloc_static_components]) - AC_MSG_CHECKING([components to build as plugins]) - AC_MSG_RESULT([$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 $HWLOC_REQUIRES"]) - AS_IF([test "$hwloc_opencl_component" = "static"], - [HWLOC_LIBS="$HWLOC_LIBS $HWLOC_OPENCL_LIBS" - HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_OPENCL_CFLAGS" - HWLOC_REQUIRES="$HWLOC_OPENCL_REQUIRES $HWLOC_REQUIRES"]) - AS_IF([test "$hwloc_cuda_component" = "static"], - [HWLOC_LIBS="$HWLOC_LIBS $HWLOC_CUDA_LIBS" - HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_CUDA_CFLAGS" - HWLOC_REQUIRES="$HWLOC_CUDA_REQUIRES $HWLOC_REQUIRES"]) - AS_IF([test "$hwloc_nvml_component" = "static"], - [HWLOC_LIBS="$HWLOC_LIBS $HWLOC_NVML_LIBS" - HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_NVML_CFLAGS" - HWLOC_REQUIRES="$HWLOC_NVML_REQUIRES $HWLOC_REQUIRES"]) - AS_IF([test "$hwloc_gl_component" = "static"], - [HWLOC_LIBS="$HWLOC_LIBS $HWLOC_GL_LIBS" - HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_GL_CFLAGS" - HWLOC_REQUIRES="$HWLOC_GL_REQUIRES $HWLOC_REQUIRES"]) - AS_IF([test "$hwloc_xml_libxml_component" = "static"], - [HWLOC_LIBS="$HWLOC_LIBS $HWLOC_LIBXML2_LIBS" - HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_LIBXML2_CFLAGS" - HWLOC_REQUIRES="$HWLOC_LIBXML2_REQUIRES $HWLOC_REQUIRES"]) - - # - # Setup HWLOC's C, CPP, and LD flags, and LIBS - # - AC_SUBST(HWLOC_REQUIRES) - AC_SUBST(HWLOC_CFLAGS) - HWLOC_CPPFLAGS='-I$(HWLOC_top_builddir)/include -I$(HWLOC_top_srcdir)/include' - AC_SUBST(HWLOC_CPPFLAGS) - AC_SUBST(HWLOC_LDFLAGS) - AC_SUBST(HWLOC_LIBS) - AC_SUBST(HWLOC_LIBS_PRIVATE) - - # Set these values explicitly for embedded builds. Exporting - # these values through *_EMBEDDED_* values gives us the freedom to - # do something different someday if we ever need to. There's no - # need to fill these values in unless we're in embedded mode. - # Indeed, if we're building in embedded mode, we want HWLOC_LIBS - # to be empty so that nothing is linked into libhwloc_embedded.la - # itself -- only the upper-layer will link in anything required. - - AS_IF([test "$hwloc_mode" = "embedded"], - [HWLOC_EMBEDDED_CFLAGS=$HWLOC_CFLAGS - HWLOC_EMBEDDED_CPPFLAGS=$HWLOC_CPPFLAGS - HWLOC_EMBEDDED_LDADD='$(HWLOC_top_builddir)/src/libhwloc_embedded.la' - HWLOC_EMBEDDED_LIBS=$HWLOC_LIBS - HWLOC_LIBS=]) - AC_SUBST(HWLOC_EMBEDDED_CFLAGS) - AC_SUBST(HWLOC_EMBEDDED_CPPFLAGS) - AC_SUBST(HWLOC_EMBEDDED_LDADD) - AC_SUBST(HWLOC_EMBEDDED_LIBS) - - # Always generate these files - AC_CONFIG_FILES( - hwloc_config_prefix[Makefile] - hwloc_config_prefix[include/Makefile] - hwloc_config_prefix[src/Makefile ] - ) - - # Cleanup - AC_LANG_POP - - # Success - $2 -])dnl - -#----------------------------------------------------------------------- - -# Specify the symbol prefix -AC_DEFUN([HWLOC_SET_SYMBOL_PREFIX],[ - hwloc_symbol_prefix_value=$1 -])dnl - -#----------------------------------------------------------------------- - -# This must be a standalone routine so that it can be called both by -# HWLOC_INIT and an external caller (if HWLOC_INIT is not invoked). -AC_DEFUN([HWLOC_DO_AM_CONDITIONALS],[ - AS_IF([test "$hwloc_did_am_conditionals" != "yes"],[ - AM_CONDITIONAL([HWLOC_BUILD_STANDALONE], [test "$hwloc_mode" = "standalone"]) - - AM_CONDITIONAL([HWLOC_HAVE_GCC], [test "x$GCC" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_MS_LIB], [test "x$HWLOC_MS_LIB" != "x"]) - AM_CONDITIONAL([HWLOC_HAVE_OPENAT], [test "x$hwloc_have_openat" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_LINUX_LIBNUMA], - [test "x$hwloc_have_linux_libnuma" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_SCHED_SETAFFINITY], - [test "x$hwloc_have_sched_setaffinity" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_PTHREAD], - [test "x$hwloc_have_pthread" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_LIBIBVERBS], - [test "x$hwloc_have_libibverbs" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_CUDA], - [test "x$hwloc_have_cuda" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_GL], - [test "x$hwloc_have_gl" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_MYRIEXPRESS], - [test "x$hwloc_have_myriexpress" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_CUDART], - [test "x$hwloc_have_cudart" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_LIBXML2], [test "$hwloc_libxml2_happy" = "yes"]) - AM_CONDITIONAL([HWLOC_HAVE_CAIRO], [test "$hwloc_cairo_happy" = "yes"]) - AM_CONDITIONAL([HWLOC_HAVE_PCI], [test "$hwloc_pci_happy" = "yes"]) - AM_CONDITIONAL([HWLOC_HAVE_OPENCL], [test "$hwloc_opencl_happy" = "yes"]) - AM_CONDITIONAL([HWLOC_HAVE_NVML], [test "$hwloc_nvml_happy" = "yes"]) - AM_CONDITIONAL([HWLOC_HAVE_SET_MEMPOLICY], [test "x$enable_set_mempolicy" != "xno"]) - AM_CONDITIONAL([HWLOC_HAVE_MBIND], [test "x$enable_mbind" != "xno"]) - AM_CONDITIONAL([HWLOC_HAVE_BUNZIPP], [test "x$BUNZIPP" != "xfalse"]) - - AM_CONDITIONAL([HWLOC_BUILD_DOXYGEN], - [test "x$hwloc_generate_doxs" = "xyes"]) - AM_CONDITIONAL([HWLOC_BUILD_README], - [test "x$hwloc_generate_readme" = "xyes" -a \( "x$hwloc_install_doxs" = "xyes" -o "x$hwloc_generate_doxs" = "xyes" \) ]) - AM_CONDITIONAL([HWLOC_INSTALL_DOXYGEN], - [test "x$hwloc_install_doxs" = "xyes"]) - - AM_CONDITIONAL([HWLOC_HAVE_LINUX], [test "x$hwloc_linux" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_BGQ], [test "x$hwloc_bgq" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_IRIX], [test "x$hwloc_irix" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_DARWIN], [test "x$hwloc_darwin" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_FREEBSD], [test "x$hwloc_freebsd" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_NETBSD], [test "x$hwloc_netbsd" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_SOLARIS], [test "x$hwloc_solaris" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_AIX], [test "x$hwloc_aix" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_OSF], [test "x$hwloc_osf" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_HPUX], [test "x$hwloc_hpux" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_WINDOWS], [test "x$hwloc_windows" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_MINGW32], [test "x$target_os" = "xmingw32"]) - - AM_CONDITIONAL([HWLOC_HAVE_X86_32], [test "x$hwloc_x86_32" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_X86_64], [test "x$hwloc_x86_64" = "xyes"]) - AM_CONDITIONAL([HWLOC_HAVE_X86_CPUID], [test "x$hwloc_have_x86_cpuid" = "xyes"]) - - AM_CONDITIONAL([HWLOC_HAVE_PLUGINS], [test "x$hwloc_have_plugins" = "xyes"]) - AM_CONDITIONAL([HWLOC_PCI_BUILD_STATIC], [test "x$hwloc_pci_component" = "xstatic"]) - AM_CONDITIONAL([HWLOC_OPENCL_BUILD_STATIC], [test "x$hwloc_opencl_component" = "xstatic"]) - AM_CONDITIONAL([HWLOC_CUDA_BUILD_STATIC], [test "x$hwloc_cuda_component" = "xstatic"]) - AM_CONDITIONAL([HWLOC_NVML_BUILD_STATIC], [test "x$hwloc_nvml_component" = "xstatic"]) - AM_CONDITIONAL([HWLOC_GL_BUILD_STATIC], [test "x$hwloc_gl_component" = "xstatic"]) - AM_CONDITIONAL([HWLOC_XML_LIBXML_BUILD_STATIC], [test "x$hwloc_xml_libxml_component" = "xstatic"]) - - AM_CONDITIONAL([HWLOC_HAVE_CXX], [test "x$hwloc_have_cxx" = "xyes"]) - ]) - hwloc_did_am_conditionals=yes -])dnl - -#----------------------------------------------------------------------- - -AC_DEFUN([_HWLOC_CHECK_DIFF_U], [ - AC_MSG_CHECKING([whether diff accepts -u]) - if diff -u /dev/null /dev/null 2> /dev/null - then - HWLOC_DIFF_U="-u" - else - HWLOC_DIFF_U="" - fi - AC_SUBST([HWLOC_DIFF_U]) - AC_MSG_RESULT([$HWLOC_DIFF_U]) -]) - -AC_DEFUN([_HWLOC_CHECK_DIFF_W], [ - AC_MSG_CHECKING([whether diff accepts -w]) - if diff -w /dev/null /dev/null 2> /dev/null - then - HWLOC_DIFF_W="-w" - else - HWLOC_DIFF_W="" - fi - AC_SUBST([HWLOC_DIFF_W]) - AC_MSG_RESULT([$HWLOC_DIFF_W]) -]) - -#----------------------------------------------------------------------- - -dnl HWLOC_CHECK_DECL -dnl -dnl Check declaration of given function by trying to call it with an insane -dnl number of arguments (10). Success means the compiler couldn't really check. -AC_DEFUN([_HWLOC_CHECK_DECL], [ - AC_MSG_CHECKING([whether function $1 is declared]) - 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);])], - [AC_MSG_RESULT([no]) - $3], - [AC_MSG_RESULT([yes]) - $2] - ) -]) - -#----------------------------------------------------------------------- - -dnl HWLOC_CHECK_DECLS -dnl -dnl Same as HWLOCK_CHECK_DECL, but defines HAVE_DECL_foo to 1 or 0 depending on -dnl the result. -AC_DEFUN([_HWLOC_CHECK_DECLS], [ - HWLOC_CHECK_DECL([$1], [ac_have_decl=1], [ac_have_decl=0], [$4]) - AC_DEFINE_UNQUOTED(AS_TR_CPP([HAVE_DECL_$1]), [$ac_have_decl], - [Define to 1 if you have the declaration of `$1', and to 0 if you don't]) -]) - -#----------------------------------------------------------------------- - -dnl HWLOC_CHECK_LTDL_DEPS -dnl -dnl Add ltdl dependencies to HWLOC_LIBS_PRIVATE -AC_DEFUN([HWLOC_CHECK_LTDL_DEPS], [ - # save variables that we'll modify below - save_lt_cv_dlopen="$lt_cv_dlopen" - save_lt_cv_dlopen_libs="$lt_cv_dlopen_libs" - save_lt_cv_dlopen_self="$lt_cv_dlopen_self" - ########################################################### - # code stolen from LT_SYS_DLOPEN_SELF in libtool.m4 - case $host_os in - beos*) - lt_cv_dlopen="load_add_on" - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ;; - - mingw* | pw32* | cegcc*) - lt_cv_dlopen="LoadLibrary" - lt_cv_dlopen_libs= - ;; - - cygwin*) - lt_cv_dlopen="dlopen" - lt_cv_dlopen_libs= - ;; - - darwin*) - # if libdl is installed we need to link against it - AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ - lt_cv_dlopen="dyld" - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ]) - ;; - - *) - AC_CHECK_FUNC([shl_load], - [lt_cv_dlopen="shl_load"], - [AC_CHECK_LIB([dld], [shl_load], - [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], - [AC_CHECK_FUNC([dlopen], - [lt_cv_dlopen="dlopen"], - [AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], - [AC_CHECK_LIB([svld], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], - [AC_CHECK_LIB([dld], [dld_link], - [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) - ]) - ]) - ]) - ]) - ]) - ;; - esac - # end of code stolen from LT_SYS_DLOPEN_SELF in libtool.m4 - ########################################################### - - HWLOC_LIBS_PRIVATE="$HWLOC_LIBS_PRIVATE $lt_cv_dlopen_libs" - - # restore modified variable in case the actual libtool code uses them - lt_cv_dlopen="$save_lt_cv_dlopen" - lt_cv_dlopen_libs="$save_lt_cv_dlopen_libs" - lt_cv_dlopen_self="$save_lt_cv_dlopen_self" -]) diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_attributes.m4 b/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_attributes.m4 deleted file mode 100644 index 1e3763bd45..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_attributes.m4 +++ /dev/null @@ -1,533 +0,0 @@ -# This macro set originally copied from Open MPI: -# Copyright (c) 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 -# of Tennessee Research Foundation. All rights -# reserved. -# Copyright (c) 2004-2007 High Performance Computing Center Stuttgart, -# University of Stuttgart. All rights reserved. -# Copyright (c) 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. -# 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 -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# - -# -# 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], - [AC_REQUIRE([AC_PROG_GREP])], - [GREP=grep]) - - if test -s conftest.err ; then - for i in ignore skip ; do - $GREP -iq $i conftest.err - if test "$?" = "0" ; then - hwloc_cv___attribute__[$1]=0 - break; - fi - done - fi -]) - -# -# HWLOC: Remove C++ compiler check. It can result in a circular -# dependency in embedded situations. -# -# Check for one specific attribute by compiling with C -# and possibly using a cross-check. -# -# If the cross-check is defined, a static function "usage" should be -# defined, which is to be called from main (to circumvent warnings -# regarding unused function in main file) -# static int usage (int * argument); -# -# 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. -# -AC_DEFUN([_HWLOC_CHECK_SPECIFIC_ATTRIBUTE], [ - AC_MSG_CHECKING([for __attribute__([$1])]) - AC_CACHE_VAL(hwloc_cv___attribute__[$1], [ - # - # Try to compile using the C compiler - # - AC_TRY_COMPILE([$2],[], - [ - # - # In case we did succeed: Fine, but was this due to the - # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err - # and if found, reset the hwloc_cv__attribute__var=0 - # - hwloc_cv___attribute__[$1]=1 - _HWLOC_ATTRIBUTE_FAIL_SEARCH([$1]) - ], - [hwloc_cv___attribute__[$1]=0]) - - # - # If the attribute is supported by both compilers, - # try to recompile a *cross-check*, IFF defined. - # - if test '(' "$hwloc_cv___attribute__[$1]" = "1" -a "[$3]" != "" ')' ; then - ac_c_werror_flag_safe=$ac_c_werror_flag - ac_c_werror_flag="yes" - CFLAGS_safe=$CFLAGS - CFLAGS="$CFLAGS [$4]" - - AC_TRY_COMPILE([$3], - [ - int i=4711; - i=usage(&i); - ], - [hwloc_cv___attribute__[$1]=0], - [ - # - # In case we did NOT succeed: Fine, but was this due to the - # attribute being ignored? Grep for IgNoRe in conftest.err - # and if found, reset the hwloc_cv__attribute__var=0 - # - hwloc_cv___attribute__[$1]=1 - _HWLOC_ATTRIBUTE_FAIL_SEARCH([$1]) - ]) - - ac_c_werror_flag=$ac_c_werror_flag_safe - CFLAGS=$CFLAGS_safe - fi - ]) - - if test "$hwloc_cv___attribute__[$1]" = "1" ; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi -]) - - -# -# Test the availability of __attribute__ and with the help -# of _HWLOC_CHECK_SPECIFIC_ATTRIBUTE for the support of -# particular attributes. Compilers, that do not support an -# attribute most often fail with a warning (when the warning -# level is set). -# The compilers output is parsed in _HWLOC_ATTRIBUTE_FAIL_SEARCH -# -# To add a new attributes __NAME__ add the -# hwloc_cv___attribute__NAME -# add a new check with _HWLOC_CHECK_SPECIFIC_ATTRIBUTE (possibly with a cross-check) -# _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([name], [int foo (int arg) __attribute__ ((__name__));], [], []) -# and define the corresponding -# AC_DEFINE_UNQUOTED(_HWLOC_HAVE_ATTRIBUTE_NAME, [$hwloc_cv___attribute__NAME], -# [Whether your compiler has __attribute__ NAME or not]) -# and decide on a correct macro (in opal/include/opal_config_bottom.h): -# # define __opal_attribute_NAME(x) __attribute__(__NAME__) -# -# Please use the "__"-notation of the attribute in order not to -# clash with predefined names or macros (e.g. const, which some compilers -# do not like..) -# - - -AC_DEFUN([_HWLOC_CHECK_ATTRIBUTES], [ - AC_MSG_CHECKING(for __attribute__) - - AC_CACHE_VAL(hwloc_cv___attribute__, [ - AC_TRY_COMPILE( - [#include - /* Check for the longest available __attribute__ (since gcc-2.3) */ - struct foo { - char a; - int x[2] __attribute__ ((__packed__)); - }; - ], - [], - [hwloc_cv___attribute__=1], - [hwloc_cv___attribute__=0], - ) - - if test "$hwloc_cv___attribute__" = "1" ; then - AC_TRY_COMPILE( - [#include - /* Check for the longest available __attribute__ (since gcc-2.3) */ - struct foo { - char a; - int x[2] __attribute__ ((__packed__)); - }; - ], - [], - [hwloc_cv___attribute__=1], - [hwloc_cv___attribute__=0], - ) - fi - ]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE, [$hwloc_cv___attribute__], - [Whether your compiler has __attribute__ or not]) - -# -# Now that we know the compiler support __attribute__ let's check which kind of -# attributed are supported. -# - if test "$hwloc_cv___attribute__" = "0" ; then - AC_MSG_RESULT([no]) - hwloc_cv___attribute__aligned=0 - hwloc_cv___attribute__always_inline=0 - hwloc_cv___attribute__cold=0 - hwloc_cv___attribute__const=0 - hwloc_cv___attribute__deprecated=0 - hwloc_cv___attribute__format=0 - hwloc_cv___attribute__hot=0 - hwloc_cv___attribute__malloc=0 - hwloc_cv___attribute__may_alias=0 - hwloc_cv___attribute__no_instrument_function=0 - hwloc_cv___attribute__nonnull=0 - hwloc_cv___attribute__noreturn=0 - hwloc_cv___attribute__packed=0 - hwloc_cv___attribute__pure=0 - hwloc_cv___attribute__sentinel=0 - hwloc_cv___attribute__unused=0 - hwloc_cv___attribute__warn_unused_result=0 - hwloc_cv___attribute__weak_alias=0 - else - AC_MSG_RESULT([yes]) - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([aligned], - [struct foo { char text[4]; } __attribute__ ((__aligned__(8)));], - [], - []) - - # - # Ignored by PGI-6.2.5; -- recognized by output-parser - # - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([always_inline], - [int foo (int arg) __attribute__ ((__always_inline__));], - [], - []) - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([cold], - [ - int foo(int arg1, int arg2) __attribute__ ((__cold__)); - int foo(int arg1, int arg2) { return arg1 * arg2 + arg1; } - ], - [], - []) - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([const], - [ - int foo(int arg1, int arg2) __attribute__ ((__const__)); - int foo(int arg1, int arg2) { return arg1 * arg2 + arg1; } - ], - [], - []) - - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([deprecated], - [ - int foo(int arg1, int arg2) __attribute__ ((__deprecated__)); - int foo(int arg1, int arg2) { return arg1 * arg2 + arg1; } - ], - [], - []) - - - HWLOC_ATTRIBUTE_CFLAGS= - case "$hwloc_c_vendor" in - gnu) - HWLOC_ATTRIBUTE_CFLAGS="-Wall" - ;; - intel) - # we want specifically the warning on format string conversion - HWLOC_ATTRIBUTE_CFLAGS="-we181" - ;; - esac - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([format], - [ - int this_printf (void *my_object, const char *my_format, ...) __attribute__ ((__format__ (__printf__, 2, 3))); - ], - [ - static int usage (int * argument); - extern int this_printf (int arg1, const char *my_format, ...) __attribute__ ((__format__ (__printf__, 2, 3))); - - static int usage (int * argument) { - return this_printf (*argument, "%d", argument); /* This should produce a format warning */ - } - /* The autoconf-generated main-function is int main(), which produces a warning by itself */ - int main(void); - ], - [$HWLOC_ATTRIBUTE_CFLAGS]) - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([hot], - [ - int foo(int arg1, int arg2) __attribute__ ((__hot__)); - int foo(int arg1, int arg2) { return arg1 * arg2 + arg1; } - ], - [], - []) - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([malloc], - [ -#ifdef HAVE_STDLIB_H -# include -#endif - int * foo(int arg1) __attribute__ ((__malloc__)); - int * foo(int arg1) { return (int*) malloc(arg1); } - ], - [], - []) - - - # - # Attribute may_alias: No suitable cross-check available, that works for non-supporting compilers - # Ignored by intel-9.1.045 -- turn off with -wd1292 - # Ignored by PGI-6.2.5; ignore not detected due to missing cross-check - # - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([may_alias], - [int * p_value __attribute__ ((__may_alias__));], - [], - []) - - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([no_instrument_function], - [int * foo(int arg1) __attribute__ ((__no_instrument_function__));], - [], - []) - - - # - # Attribute nonnull: - # Ignored by intel-compiler 9.1.045 -- recognized by cross-check - # Ignored by PGI-6.2.5 (pgCC) -- recognized by cross-check - # - HWLOC_ATTRIBUTE_CFLAGS= - case "$hwloc_c_vendor" in - gnu) - HWLOC_ATTRIBUTE_CFLAGS="-Wall" - ;; - intel) - # we do not want to get ignored attributes warnings, but rather real warnings - HWLOC_ATTRIBUTE_CFLAGS="-wd1292" - ;; - esac - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([nonnull], - [ - int square(int *arg) __attribute__ ((__nonnull__)); - int square(int *arg) { return *arg; } - ], - [ - static int usage(int * argument); - int square(int * argument) __attribute__ ((__nonnull__)); - int square(int * argument) { return (*argument) * (*argument); } - - static int usage(int * argument) { - return square( ((void*)0) ); /* This should produce an argument must be nonnull warning */ - } - /* The autoconf-generated main-function is int main(), which produces a warning by itself */ - int main(void); - ], - [$HWLOC_ATTRIBUTE_CFLAGS]) - - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([noreturn], - [ -#ifdef HAVE_UNISTD_H -# include -#endif -#ifdef HAVE_STDLIB_H -# include -#endif - void fatal(int arg1) __attribute__ ((__noreturn__)); - void fatal(int arg1) { exit(arg1); } - ], - [], - []) - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([packed], - [ - struct foo { - char a; - int x[2] __attribute__ ((__packed__)); - }; - ], - [], - []) - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([pure], - [ - int square(int arg) __attribute__ ((__pure__)); - int square(int arg) { return arg * arg; } - ], - [], - []) - - # - # Attribute sentinel: - # Ignored by the intel-9.1.045 -- recognized by cross-check - # intel-10.0beta works fine - # Ignored by PGI-6.2.5 (pgCC) -- recognized by output-parser and cross-check - # Ignored by pathcc-2.2.1 -- recognized by cross-check (through grep ignore) - # - HWLOC_ATTRIBUTE_CFLAGS= - case "$hwloc_c_vendor" in - gnu) - HWLOC_ATTRIBUTE_CFLAGS="-Wall" - ;; - intel) - # we do not want to get ignored attributes warnings - HWLOC_ATTRIBUTE_CFLAGS="-wd1292" - ;; - esac - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([sentinel], - [ - int my_execlp(const char * file, const char *arg, ...) __attribute__ ((__sentinel__)); - ], - [ - static int usage(int * argument); - int my_execlp(const char * file, const char *arg, ...) __attribute__ ((__sentinel__)); - - static int usage(int * argument) { - void * last_arg_should_be_null = argument; - return my_execlp ("lala", "/home/there", last_arg_should_be_null); /* This should produce a warning */ - } - /* The autoconf-generated main-function is int main(), which produces a warning by itself */ - int main(void); - ], - [$HWLOC_ATTRIBUTE_CFLAGS]) - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([unused], - [ - int square(int arg1 __attribute__ ((__unused__)), int arg2); - int square(int arg1, int arg2) { return arg2; } - ], - [], - []) - - - # - # Attribute warn_unused_result: - # Ignored by the intel-compiler 9.1.045 -- recognized by cross-check - # Ignored by pathcc-2.2.1 -- recognized by cross-check (through grep ignore) - # - HWLOC_ATTRIBUTE_CFLAGS= - case "$hwloc_c_vendor" in - gnu) - HWLOC_ATTRIBUTE_CFLAGS="-Wall" - ;; - intel) - # we do not want to get ignored attributes warnings - HWLOC_ATTRIBUTE_CFLAGS="-wd1292" - ;; - esac - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([warn_unused_result], - [ - int foo(int arg) __attribute__ ((__warn_unused_result__)); - int foo(int arg) { return arg + 3; } - ], - [ - static int usage(int * argument); - int foo(int arg) __attribute__ ((__warn_unused_result__)); - - int foo(int arg) { return arg + 3; } - static int usage(int * argument) { - foo (*argument); /* Should produce an unused result warning */ - return 0; - } - - /* The autoconf-generated main-function is int main(), which produces a warning by itself */ - int main(void); - ], - [$HWLOC_ATTRIBUTE_CFLAGS]) - - - _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([weak_alias], - [ - int foo(int arg); - int foo(int arg) { return arg + 3; } - int foo2(int arg) __attribute__ ((__weak__, __alias__("foo"))); - ], - [], - []) - - fi - - # Now that all the values are set, define them - - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_ALIGNED, [$hwloc_cv___attribute__aligned], - [Whether your compiler has __attribute__ aligned or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_ALWAYS_INLINE, [$hwloc_cv___attribute__always_inline], - [Whether your compiler has __attribute__ always_inline or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_COLD, [$hwloc_cv___attribute__cold], - [Whether your compiler has __attribute__ cold or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_CONST, [$hwloc_cv___attribute__const], - [Whether your compiler has __attribute__ const or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_DEPRECATED, [$hwloc_cv___attribute__deprecated], - [Whether your compiler has __attribute__ deprecated or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_FORMAT, [$hwloc_cv___attribute__format], - [Whether your compiler has __attribute__ format or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_HOT, [$hwloc_cv___attribute__hot], - [Whether your compiler has __attribute__ hot or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_MALLOC, [$hwloc_cv___attribute__malloc], - [Whether your compiler has __attribute__ malloc or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_MAY_ALIAS, [$hwloc_cv___attribute__may_alias], - [Whether your compiler has __attribute__ may_alias or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_NO_INSTRUMENT_FUNCTION, [$hwloc_cv___attribute__no_instrument_function], - [Whether your compiler has __attribute__ no_instrument_function or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_NONNULL, [$hwloc_cv___attribute__nonnull], - [Whether your compiler has __attribute__ nonnull or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_NORETURN, [$hwloc_cv___attribute__noreturn], - [Whether your compiler has __attribute__ noreturn or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_PACKED, [$hwloc_cv___attribute__packed], - [Whether your compiler has __attribute__ packed or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_PURE, [$hwloc_cv___attribute__pure], - [Whether your compiler has __attribute__ pure or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_SENTINEL, [$hwloc_cv___attribute__sentinel], - [Whether your compiler has __attribute__ sentinel or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_UNUSED, [$hwloc_cv___attribute__unused], - [Whether your compiler has __attribute__ unused or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_WARN_UNUSED_RESULT, [$hwloc_cv___attribute__warn_unused_result], - [Whether your compiler has __attribute__ warn unused result or not]) - AC_DEFINE_UNQUOTED(HWLOC_HAVE_ATTRIBUTE_WEAK_ALIAS, [$hwloc_cv___attribute__weak_alias], - [Whether your compiler has __attribute__ weak alias or not]) -]) - diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_vendor.m4 b/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_vendor.m4 deleted file mode 100644 index 1a9b944e25..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_vendor.m4 +++ /dev/null @@ -1,239 +0,0 @@ -dnl -*- shell-script -*- -dnl -dnl Copyright (c) 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 of Tennessee Research Foundation. All rights -dnl reserved. -dnl Copyright (c) 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 All rights reserved. -dnl Copyright (c) 2011 Cisco Systems, Inc. All rights reserved. -dnl $COPYRIGHT$ -dnl -dnl Additional copyrights may follow -dnl -dnl $HEADER$ -dnl - -dnl ------------------------------------------------------------------ -dnl This m4 file originally copied from Open MPI -dnl config/ompi_check_vendor.m4. -dnl ------------------------------------------------------------------ - - -# HWLOC_C_COMPILER_VENDOR(VENDOR_VARIABLE) -# --------------------------------------- -# Set shell variable VENDOR_VARIABLE to the name of the compiler -# vendor for the current C compiler. -# -# See comment for _HWLOC_CHECK_COMPILER_VENDOR for a complete -# list of currently detected compilers. -AC_DEFUN([_HWLOC_C_COMPILER_VENDOR], [ - AC_REQUIRE([AC_PROG_CC]) - - AC_CACHE_CHECK([for the C compiler vendor], - [hwloc_cv_c_compiler_vendor], - [AC_LANG_PUSH(C) - _HWLOC_CHECK_COMPILER_VENDOR([hwloc_cv_c_compiler_vendor]) - AC_LANG_POP(C)]) - - $1="$hwloc_cv_c_compiler_vendor" -]) - - -# workaround to avoid syntax error with Autoconf < 2.68: -m4_ifndef([AC_LANG_DEFINES_PROVIDED], - [m4_define([AC_LANG_DEFINES_PROVIDED])]) - -# HWLOC_IFDEF_IFELSE(symbol, [action-if-defined], -# [action-if-not-defined]) -# ---------------------------------------------- -# Run compiler to determine if preprocessor symbol "symbol" is -# defined by the compiler. -AC_DEFUN([HWLOC_IFDEF_IFELSE], [ - AC_COMPILE_IFELSE([AC_LANG_DEFINES_PROVIDED -#ifndef $1 -#error "symbol $1 not defined" -choke me -#endif], [$2], [$3])]) - - -# HWLOC_IF_IFELSE(symbol, [action-if-defined], -# [action-if-not-defined]) -# ---------------------------------------------- -# Run compiler to determine if preprocessor symbol "symbol" is -# defined by the compiler. -AC_DEFUN([HWLOC_IF_IFELSE], [ - AC_COMPILE_IFELSE([AC_LANG_DEFINES_PROVIDED -#if !( $1 ) -#error "condition $1 not met" -choke me -#endif], [$2], [$3])]) - - -# _HWLOC_CHECK_COMPILER_VENDOR(VENDOR_VARIABLE) -# -------------------------------------------- -# Set shell variable VENDOR_VARIABLE to the name of the compiler -# vendor for the compiler for the current language. Language must be -# one of C, OBJC, or C++. -# -# thanks to http://predef.sourceforge.net/precomp.html for the list -# of defines to check. -AC_DEFUN([_HWLOC_CHECK_COMPILER_VENDOR], [ - hwloc_check_compiler_vendor_result="unknown" - - # GNU is probably the most common, so check that one as soon as - # possible. Intel pretends to be GNU, so need to check Intel - # before checking for GNU. - - # Intel - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__INTEL_COMPILER) || defined(__ICC)], - [hwloc_check_compiler_vendor_result="intel"])]) - - # GNU - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__GNUC__], - [hwloc_check_compiler_vendor_result="gnu"])]) - - # Borland Turbo C - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__TURBOC__], - [hwloc_check_compiler_vendor_result="borland"])]) - - # Borland C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__BORLANDC__], - [hwloc_check_compiler_vendor_result="borland"])]) - - # Comeau C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__COMO__], - [hwloc_check_compiler_vendor_result="comeau"])]) - - # Compaq C/C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__DECC) || defined(VAXC) || defined(__VAXC)], - [hwloc_check_compiler_vendor_result="compaq"], - [HWLOC_IF_IFELSE([defined(__osf__) && defined(__LANGUAGE_C__)], - [hwloc_check_compiler_vendor_result="compaq"], - [HWLOC_IFDEF_IFELSE([__DECCXX], - [hwloc_check_compiler_vendor_result="compaq"])])])]) - - # Cray C/C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([_CRAYC], - [hwloc_check_compiler_vendor_result="cray"])]) - - # Diab C/C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__DCC__], - [hwloc_check_compiler_vendor_result="diab"])]) - - # Digital Mars - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__DMC__) || defined(__SC__) || defined(__ZTC__)], - [hwloc_check_compiler_vendor_result="digital mars"])]) - - # HP ANSI C / aC++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__HP_cc) || defined(__HP_aCC)], - [hwloc_check_compiler_vendor_result="hp"])]) - - # IBM XL C/C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__)], - [hwloc_check_compiler_vendor_result="ibm"], - [HWLOC_IF_IFELSE([defined(_AIX) && !defined(__GNUC__)], - [hwloc_check_compiler_vendor_result="ibm"])])]) - - # KAI C++ (rest in peace) - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__KCC], - [hwloc_check_compiler_vendor_result="kai"])]) - - # LCC - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__LCC__], - [hwloc_check_compiler_vendor_result="lcc"])]) - - # MetaWare High C/C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__HIGHC__], - [hwloc_check_compiler_vendor_result="metaware high"])]) - - # Metrowerks Codewarrior - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__MWERKS__], - [hwloc_check_compiler_vendor_result="metrowerks"])]) - - # MIPSpro (SGI) - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(sgi) || defined(__sgi)], - [hwloc_check_compiler_vendor_result="sgi"])]) - - # MPW C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__MRC__) || defined(MPW_C) || defined(MPW_CPLUS)], - [hwloc_check_compiler_vendor_result="mpw"])]) - - # Microsoft - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [# Always use C compiler when checking for Microsoft, as - # Visual C++ doesn't recognize .cc as a C++ file. - AC_LANG_PUSH(C) - HWLOC_IF_IFELSE([defined(_MSC_VER) || defined(__MSC_VER)], - [hwloc_check_compiler_vendor_result="microsoft"]) - AC_LANG_POP(C)]) - - # Norcroft C - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__CC_NORCROFT], - [hwloc_check_compiler_vendor_result="norcroft"])]) - - # Pelles C - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__POCC__], - [hwloc_check_compiler_vendor_result="pelles"])]) - - # Portland Group - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__PGI], - [hwloc_check_compiler_vendor_result="portland group"])]) - - # SAS/C - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(SASC) || defined(__SASC) || defined(__SASC__)], - [hwloc_check_compiler_vendor_result="sas"])]) - - # Sun Workshop C/C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IF_IFELSE([defined(__SUNPRO_C) || defined(__SUNPRO_CC)], - [hwloc_check_compiler_vendor_result="sun"])]) - - # TenDRA C/C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__TenDRA__], - [hwloc_check_compiler_vendor_result="tendra"])]) - - # Tiny C - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__TINYC__], - [hwloc_check_compiler_vendor_result="tiny"])]) - - # USL C - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__USLC__], - [hwloc_check_compiler_vendor_result="usl"])]) - - # Watcom C++ - AS_IF([test "$hwloc_check_compiler_vendor_result" = "unknown"], - [HWLOC_IFDEF_IFELSE([__WATCOMC__], - [hwloc_check_compiler_vendor_result="watcom"])]) - - $1="$hwloc_check_compiler_vendor_result" - unset hwloc_check_compiler_vendor_result -]) diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_visibility.m4 b/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_visibility.m4 deleted file mode 100644 index 654ae7aa94..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_check_visibility.m4 +++ /dev/null @@ -1,131 +0,0 @@ -# This macro set originally copied from Open MPI: -# Copyright (c) 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 -# of Tennessee Research Foundation. All rights -# reserved. -# Copyright (c) 2004-2007 High Performance Computing Center Stuttgart, -# University of Stuttgart. All rights reserved. -# Copyright (c) 2004-2005 The Regents of the University of California. -# All rights reserved. -# Copyright (c) 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 © 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 -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# - -# _HWLOC_CHECK_VISIBILITY -# -------------------------------------------------------- -AC_DEFUN([_HWLOC_CHECK_VISIBILITY],[ - # Be safe for systems that have ancient Autoconf's (e.g., RHEL5) - 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_HELP_STRING([--enable-visibility], - [enable visibility feature of certain compilers/linkers (default: enabled on platforms that support it)])) - - case ${target} in - *-*-aix*|*-*-mingw*|*-*-cygwin*|*-*-hpux*) - enable_visibility=no - ;; - esac - - hwloc_visibility_define=0 - hwloc_msg="whether to enable symbol visibility" - if test "$enable_visibility" = "no"; then - AC_MSG_CHECKING([$hwloc_msg]) - AC_MSG_RESULT([no (disabled)]) - else - CFLAGS_orig=$CFLAGS - - hwloc_add= - case "$hwloc_c_vendor" in - sun) - # Check using Sun Studio -xldscope=hidden flag - hwloc_add=-xldscope=hidden - CFLAGS="$CFLAGS_orig $hwloc_add -errwarn=%all" - ;; - - *) - # Check using -fvisibility=hidden - hwloc_add=-fvisibility=hidden - CFLAGS="$CFLAGS_orig $hwloc_add -Werror" - ;; - esac - - AC_MSG_CHECKING([if $CC supports $hwloc_add]) - AC_LINK_IFELSE([AC_LANG_PROGRAM([[ - #include - __attribute__((visibility("default"))) int foo; - ]],[[fprintf(stderr, "Hello, world\n");]])], - [AS_IF([test -s conftest.err], - [$GREP -iq visibility conftest.err - # If we find "visibility" in the stderr, then - # assume it doesn't work - AS_IF([test "$?" = "0"], [hwloc_add=])]) - ], [hwloc_add=]) - AS_IF([test "$hwloc_add" = ""], - [AC_MSG_RESULT([no])], - [AC_MSG_RESULT([yes])]) - - CFLAGS=$CFLAGS_orig - HWLOC_VISIBILITY_CFLAGS=$hwloc_add - - if test "$hwloc_add" != "" ; then - hwloc_visibility_define=1 - AC_MSG_CHECKING([$hwloc_msg]) - 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 - AC_MSG_CHECKING([$hwloc_msg]) - AC_MSG_RESULT([no (unsupported)]) - fi - unset hwloc_add - fi - - AC_DEFINE_UNQUOTED([HWLOC_C_HAVE_VISIBILITY], [$hwloc_visibility_define], - [Whether C compiler supports symbol visibility or not]) -]) diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_components.m4 b/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_components.m4 deleted file mode 100644 index 7d5c1fa194..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_components.m4 +++ /dev/null @@ -1,66 +0,0 @@ -# Copyright © 2012 Inria. All rights reserved. -# See COPYING in top-level directory. - - -# HWLOC_PREPARE_FILTER_COMPONENTS -# -# Given a comma-separated list of names, define hwloc__component_maybeplugin=1. -# -# $1 = command-line given list of components to build as plugins -# -AC_DEFUN([HWLOC_PREPARE_FILTER_COMPONENTS], [ - for name in `echo [$1] | sed -e 's/,/ /g'` ; do - str="hwloc_${name}_component_wantplugin=1" - eval $str - done -]) - - -# HWLOC_FILTER_COMPONENTS -# -# For each component in hwloc_components, -# check if hwloc__component_wantplugin=1 or enable_plugin=yes, -# and check if hwloc__component_maybeplugin=1. -# Add to hwloc_[static|plugin]_components accordingly. -# And set hwloc__component=[static|plugin] accordingly. -# -AC_DEFUN([HWLOC_FILTER_COMPONENTS], [ -for name in $hwloc_components ; do - str="maybeplugin=\$hwloc_${name}_component_maybeplugin" - eval $str - str="wantplugin=\$hwloc_${name}_component_wantplugin" - eval $str - if test x$hwloc_have_plugins = xyes && test x$maybeplugin = x1 && test x$wantplugin = x1 -o x$enable_plugins = xyes; then - hwloc_plugin_components="$hwloc_plugin_components $name" - str="hwloc_${name}_component=plugin" - else - hwloc_static_components="$hwloc_static_components $name" - str="hwloc_${name}_component=static" - fi - eval $str -done -]) - - -# HWLOC_LIST_STATIC_COMPONENTS -# -# Append to file $1 an array of components by listing component names in $2. -# -# $1 = filename -# $2 = list of component names -# -AC_DEFUN([HWLOC_LIST_STATIC_COMPONENTS], [ -for comp in [$2]; do - echo "HWLOC_DECLSPEC extern const struct hwloc_component hwloc_${comp}_component;" >>[$1] -done -cat <>[$1] -static const struct hwloc_component * hwloc_static_components[[]] = { -EOF -for comp in [$2]; do - echo " &hwloc_${comp}_component," >>[$1] -done -cat <>[$1] - NULL -}; -EOF -]) diff --git a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_get_version.sh b/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_get_version.sh deleted file mode 100755 index c27152e6fa..0000000000 --- a/opal/mca/hwloc/hwloc191/hwloc/config/hwloc_get_version.sh +++ /dev/null @@ -1,99 +0,0 @@ -#!/bin/sh -# -# Copyright (c) 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 -# of Tennessee Research Foundation. All rights -# reserved. -# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, -# University of Stuttgart. All rights reserved. -# Copyright (c) 2004-2005 The Regents of the University of California. -# All rights reserved. -# Copyright © 2008-2013 Cisco Systems, Inc. All rights reserved. -# $COPYRIGHT$ -# -# Additional copyrights may follow -# -# $HEADER$ -# - -srcfile="$1" -option="$2" - -if test -z "$srcfile"; then - option="--help" -else - : ${srcdir=.} - - if test -f "$srcfile"; then - ompi_vers=`sed -n " - t clear - : clear - 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/ - t print - b - : print - 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}" - - # If HWLOC_SNAPSHOT=1, then use HWLOC_SNAPSHOT_VERSION - if test "$HWLOC_SNAPSHOT" = "1"; then - # First, verify that HWLOC_SNAPSHOT_VERSION isn't empty. - if test -z "$HWLOC_SNAPSHOT_VERSION"; then - echo "*** ERROR: $1 contains snapshot=1, but an empty value for snapshot_version" 1>&2 - exit 1 - fi - HWLOC_VERSION=$HWLOC_SNAPSHOT_VERSION - fi - fi - - if test "$option" = ""; then - option="--version" - fi -fi - -case "$option" in - --version) - echo $HWLOC_VERSION - ;; - --release-date) - echo $HWLOC_RELEASE_DATE - ;; - --snapshot) - echo $HWLOC_SNAPSHOT - ;; - -h|--help) - cat <