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openmpi/opal/mca/memory/ptmalloc2/Makefile.am

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Makefile
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* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
#
Update the copyright notices for IU and UTK. This commit was SVN r7999.
2005-11-05 19:57:48 +00:00
# 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.
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
# 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.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well. This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
AM_CPPFLAGS = -DMALLOC_DEBUG=0
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
if OMPI_HAVE_POSIX_THREADS
* properly enable threading support inside ptmalloc2=. Thanks to Tim for figuring out that ptmalloc2 was borked. This commit was SVN r9251.
2006-03-11 02:37:55 +00:00
AM_CPPFLAGS += \
-D_GNU_SOURCE=1 \
-DUSE_TSD_DATA_HACK=1 \
-DMALLOC_HOOKS=1 \
Allow a VPATH build to find the include files. This commit was SVN r8382.
2005-12-06 05:26:36 +00:00
-I$(srcdir)/sysdeps/pthread
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
endif
if OMPI_HAVE_SOLARIS_THREADS
Allow a VPATH build to find the include files. This commit was SVN r8382.
2005-12-06 05:26:36 +00:00
AM_CPPFLAGS += -I$(srcdir)/sysdeps/solaris
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
endif
# this must come *after* the threads -Is
Allow a VPATH build to find the include files. This commit was SVN r8382.
2005-12-06 05:26:36 +00:00
AM_CPPFLAGS += -I$(srcdir)/sysdeps/generic
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
# ptmalloc requires us to include the copyright notice in the
# software. So install it in the same place that we install ROMIO's
# copyright notices.
Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well. This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
docdir = $(datadir)/openmpi/doc
doc_DATA = ptmalloc2-COPYRIGHT
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well. This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
noinst_LTLIBRARIES = libmca_memory_ptmalloc2.la
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
* move over changes from the /tmp/bwb-memory-hooks/copy-1 into the trunk. This includes updates to the malloc_hook method and making everything components. This commit was SVN r6852.
2005-08-13 01:08:34 +00:00
libmca_memory_ptmalloc2_la_SOURCES = \
* Intercept both allocations and deallocations from ptmalloc2 (including both mmap and munmap), adjusting the configure script so that the component will only be activated on systems that use ptmalloc2 in the first place -- ie, Linux * Remove the malloc_hooks component - it became an unworkable solution once threads and such were considered. * Remove malloc_interpose component - it never worked quite right and was not going to be able to intercept malloc, so it wasn't going to be useful for OMPI's purposes. * Update tests a little bit to match recent memory hooks api issues - still needs a bit of work. This commit was SVN r8381.
2005-12-06 00:44:50 +00:00
opal_ptmalloc2_component.c \
- The ptmalloc2 memory manager component is now by default built as a standalone library named libopenmpi-malloc. Users wanting to use leave_pinned with ptmalloc2 will now need to link the library into their application explicitly. All other users will use the libc-provided allocator instead of Open MPI's ptmalloc2. This change may be overriden with the configure option enable-ptmalloc2-internal - The leave_pinned options will now default to using mallopt on Linux in the cases where ptmalloc2 was not linked in. mallopt will also only be available if munmap can be intercepted (the default whenever Open MPI is not compiled with --without-memory- manager. - Open MPI will now complain and refuse to use leave_pinned if no memory intercept / mallopt option is available. This commit was SVN r18654.
2008-06-13 22:32:49 +00:00
opal_ptmalloc2_munmap.c
if OMPI_WANT_EXTERNAL_PTMALLOC2
lib_LTLIBRARIES = libopenmpi-malloc.la
libopenmpi_malloc_la_SOURCES = \
malloc.c \
malloc-stats.c \
malloc.h
else
libmca_memory_ptmalloc2_la_SOURCES += \
Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well. This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
malloc.c \
malloc-stats.c \
malloc.h
- The ptmalloc2 memory manager component is now by default built as a standalone library named libopenmpi-malloc. Users wanting to use leave_pinned with ptmalloc2 will now need to link the library into their application explicitly. All other users will use the libc-provided allocator instead of Open MPI's ptmalloc2. This change may be overriden with the configure option enable-ptmalloc2-internal - The leave_pinned options will now default to using mallopt on Linux in the cases where ptmalloc2 was not linked in. mallopt will also only be available if munmap can be intercepted (the default whenever Open MPI is not compiled with --without-memory- manager. - Open MPI will now complain and refuse to use leave_pinned if no memory intercept / mallopt option is available. This commit was SVN r18654.
2008-06-13 22:32:49 +00:00
endif
* make sure to actually add the ptmalloc2-specific library dependencies to LIBADD, so that libtool does it's magic propogation thing... This commit was SVN r8508.
2005-12-15 18:11:51 +00:00
libmca_memory_ptmalloc2_la_LDFLAGS = -module -avoid-version $(memory_ptmalloc2_LDFLAGS)
libmca_memory_ptmalloc2_la_LIBADD = $(memory_ptmalloc2_LIBS)
* Intercept both allocations and deallocations from ptmalloc2 (including both mmap and munmap), adjusting the configure script so that the component will only be activated on systems that use ptmalloc2 in the first place -- ie, Linux * Remove the malloc_hooks component - it became an unworkable solution once threads and such were considered. * Remove malloc_interpose component - it never worked quite right and was not going to be able to intercept malloc, so it wasn't going to be useful for OMPI's purposes. * Update tests a little bit to match recent memory hooks api issues - still needs a bit of work. This commit was SVN r8381.
2005-12-06 00:44:50 +00:00
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
# these are included directly and shouldn't be built solo
* move over changes from the /tmp/bwb-memory-hooks/copy-1 into the trunk. This includes updates to the malloc_hook method and making everything components. This commit was SVN r6852.
2005-08-13 01:08:34 +00:00
EXTRA_libmca_memory_ptmalloc2_la_SOURCES = \
Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well. This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
arena.c \
hooks.c
* Add memory dispatching code for OPAL. This allows anyone to register callbacks to be triggered when memory is about to leave the current process. The system is designed to allow a variety of interfaces, hopefully including whole-sale replacement of the memory manager, ld preload tricks, and hooks into the system memory manager. Since some of these may or may not be available at runtime and we won't know until runtime, there is a query funtion to look for availability of such a setup. * Added ptmalloc2 memory manager replacement code. Not turned on by default, can be enabled with --with-memory-manager=ptmalloc2. Only tested on Linux, not even compiled elsewhere. Do not use on OS X, or you will never see your process again. * Added AM_CONDITIONAL for threads test to support ptmalloc2's build system This commit was SVN r6790.
2005-08-09 22:40:42 +00:00
Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well. This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
EXTRA_DIST = \
ChangeLog \
README \
ChangeLog \
lran2.h \
- export mmap/munmap so the memory manager can intercept this calls This commit was SVN r14665.
2007-05-16 13:40:33 +00:00
opal_ptmalloc2_munmap.h \
Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well. This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
t-test.h \
t-test1.c \
t-test2.c \
tst-mallocstate.c \
tst-mstats.c \
sysdeps/sproc/malloc-machine.h \
sysdeps/sproc/thread-st.h \
sysdeps/pthread/malloc-machine.h \
sysdeps/pthread/thread-st.h \
sysdeps/solaris/malloc-machine.h \
sysdeps/solaris/thread-st.h \
sysdeps/generic/malloc-machine.h \
sysdeps/generic/thread-st.h \
sysdeps/generic/atomic.h \
$(doc_DATA)
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