openmpi/ompi/mca/coll/sm/Makefile.am

#
# 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) 2004-2009 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
# 
# $HEADER$
#

EXTRA_DIST = .windows

not_used_yet = \
        coll_sm_allgather.c \
        coll_sm_allgatherv.c \
        coll_sm_alltoall.c \
        coll_sm_alltoallv.c \
        coll_sm_alltoallw.c \
        coll_sm_gather.c \
        coll_sm_gatherv.c \
        coll_sm_reduce_scatter.c \
        coll_sm_scan.c \
        coll_sm_exscan.c \
        coll_sm_scatter.c \
        coll_sm_scatterv.c

sources = \
        coll_sm.h \
        coll_sm_allreduce.c \
        coll_sm_barrier.c \
        coll_sm_bcast.c \
        coll_sm_component.c \
        coll_sm_module.c \
        coll_sm_reduce.c

# Make the output library in this directory, and name it either
# mca_<type>_<name>.la (for DSO builds) or libmca_<type>_<name>.la
# (for static builds).

component_noinst =
component_install =
if OMPI_BUILD_coll_sm_DSO
component_install += mca_coll_sm.la
else
component_noinst += libmca_coll_sm.la
endif

# See ompi/mca/btl/sm/Makefile.am for an explanation of
# libmca_common_sm.la.

mcacomponentdir = $(pkglibdir)
mcacomponent_LTLIBRARIES = $(component_install)
mca_coll_sm_la_SOURCES = $(sources)
mca_coll_sm_la_LDFLAGS = -module -avoid-version
mca_coll_sm_la_LIBADD = \
        $(top_ompi_builddir)/ompi/mca/common/sm/libmca_common_sm.la

noinst_LTLIBRARIES = $(component_noinst)
libmca_coll_sm_la_SOURCES =$(sources)
libmca_coll_sm_la_LDFLAGS = -module -avoid-version
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00			`#`
Update the copyright notices for IU and UTK. This commit was SVN r7999. 2005-11-05 22:57:48 +03:00			`# 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 windows support files into the tarball, including .windows, CMakeLists.txt files, and CMake modules. Thanks to Jeff for testing it on Linux. This commit was SVN r21069. 2009-04-24 20:39:33 +04:00			`# Copyright (c) 2004-2009 High Performance Computing Center Stuttgart,`
Add HLRS copyright This commit was SVN r3665. 2004-11-28 23:09:25 +03:00			`# University of Stuttgart. All rights reserved.`
Add UC copyright This commit was SVN r5009. 2005-03-24 15:43:37 +03:00			`# Copyright (c) 2004-2005 The Regents of the University of California.`
			`# All rights reserved.`
First cut at copyrights: IU, UTK, and some OSU. LANL and HLRS still pending. This commit was SVN r3655. 2004-11-22 04:38:40 +03:00			`# $COPYRIGHT$`
			`#`
			`# Additional copyrights may follow`
			`#`
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00			`# $HEADER$`
			`#`

Add windows support files into the tarball, including .windows, CMakeLists.txt files, and CMake modules. Thanks to Jeff for testing it on Linux. This commit was SVN r21069. 2009-04-24 20:39:33 +04:00			`EXTRA_DIST = .windows`

bunches of updates - finally added "in use" flags -- one flag protects a set of segments - these flags now used in bcast to protect (for example) when a message is so long that the root loops around the segments and has to re-use old segments -- now it knows that it has to wait until the non-root processes have finished with that set of segments before it can start using them - implement allreduce as a reduce followed by a bcast (per discussion with rich) - removed some redundant data on various data structures - implemented query MCA param ("coll_sm_shared_mem_used_data") that tells you how much shared memory will be used for a given set of MCA params (e.g., number of segments, etc.). For example: ompi_info --mca coll_sm_info_num_procs 4 --param coll sm \| \ grep shared_mem_used_data tells you that for the default MCA param values (as of r7172), for 4 processes, sm will use 548864 bytes of shared memory for its data transfer section - remove a bunch of .c files from the Makefile.am that aren't implemented yet (i.e., all they do is return ERR_NOT_IMPLEMENTED) Now on to the big Altix to test that this stuff really works... This commit was SVN r7205. The following SVN revision numbers were found above: r7172 --> open-mpi/ompi@bc72a7722b629bb652ca8d0e42860bba783e99f5 2005-09-07 01:41:55 +04:00			`not_used_yet = \`
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00			`coll_sm_allgather.c \`
Commit second cut of the sm component shell -- nothing implemented yet. This commit was SVN r4247. 2005-01-30 04:42:57 +03:00			`coll_sm_allgatherv.c \`
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00			`coll_sm_alltoall.c \`
Commit second cut of the sm component shell -- nothing implemented yet. This commit was SVN r4247. 2005-01-30 04:42:57 +03:00			`coll_sm_alltoallv.c \`
			`coll_sm_alltoallw.c \`
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00			`coll_sm_gather.c \`
Commit second cut of the sm component shell -- nothing implemented yet. This commit was SVN r4247. 2005-01-30 04:42:57 +03:00			`coll_sm_gatherv.c \`
			`coll_sm_reduce_scatter.c \`
			`coll_sm_scan.c \`
			`coll_sm_exscan.c \`
			`coll_sm_scatter.c \`
			`coll_sm_scatterv.c`
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00
bunches of updates - finally added "in use" flags -- one flag protects a set of segments - these flags now used in bcast to protect (for example) when a message is so long that the root loops around the segments and has to re-use old segments -- now it knows that it has to wait until the non-root processes have finished with that set of segments before it can start using them - implement allreduce as a reduce followed by a bcast (per discussion with rich) - removed some redundant data on various data structures - implemented query MCA param ("coll_sm_shared_mem_used_data") that tells you how much shared memory will be used for a given set of MCA params (e.g., number of segments, etc.). For example: ompi_info --mca coll_sm_info_num_procs 4 --param coll sm \| \ grep shared_mem_used_data tells you that for the default MCA param values (as of r7172), for 4 processes, sm will use 548864 bytes of shared memory for its data transfer section - remove a bunch of .c files from the Makefile.am that aren't implemented yet (i.e., all they do is return ERR_NOT_IMPLEMENTED) Now on to the big Altix to test that this stuff really works... This commit was SVN r7205. The following SVN revision numbers were found above: r7172 --> open-mpi/ompi@bc72a7722b629bb652ca8d0e42860bba783e99f5 2005-09-07 01:41:55 +04:00			`sources = \`
			`coll_sm.h \`
			`coll_sm_allreduce.c \`
			`coll_sm_barrier.c \`
			`coll_sm_bcast.c \`
			`coll_sm_component.c \`
			`coll_sm_module.c \`
			`coll_sm_reduce.c`

Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00			`# Make the output library in this directory, and name it either`
			`# mca_<type>_<name>.la (for DSO builds) or libmca_<type>_<name>.la`
			`# (for static builds).`

			`component_noinst =`
			`component_install =`
Ensure that in static builds, we only include the common sm object files once. Turns out that linkers aren't smart enough to just "figure it out" and ensure that we only get one copy (or perhaps it's libtool who's trying to be too smart...?). This commit was SVN r4371. 2005-02-10 06:38:18 +03:00			`if OMPI_BUILD_coll_sm_DSO`
			`component_install += mca_coll_sm.la`
			`else`
			`component_noinst += libmca_coll_sm.la`
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00			`endif`

The PTLs are now long gone !!! This commit was SVN r17104. 2008-01-10 03:18:45 +03:00			`# See ompi/mca/btl/sm/Makefile.am for an explanation of`
Ensure that in static builds, we only include the common sm object files once. Turns out that linkers aren't smart enough to just "figure it out" and ensure that we only get one copy (or perhaps it's libtool who's trying to be too smart...?). This commit was SVN r4371. 2005-02-10 06:38:18 +03:00			`# libmca_common_sm.la.`

Just like r14289 on the ORTE trunk: Per discussions with Brian and Ralph, make a slight correction in where components are installed. Use $pkglibdir, not $libdir/openmpi, so that when compiled in the orte trunk, components are installed to the right directory (because the component search patch is checking $pkglibdir). This commit was SVN r14345. The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r14289 2007-04-12 15:19:42 +04:00			`mcacomponentdir = $(pkglibdir)`
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00			`mcacomponent_LTLIBRARIES = $(component_install)`
			`mca_coll_sm_la_SOURCES = $(sources)`
			`mca_coll_sm_la_LDFLAGS = -module -avoid-version`
Ensure that in static builds, we only include the common sm object files once. Turns out that linkers aren't smart enough to just "figure it out" and ensure that we only get one copy (or perhaps it's libtool who's trying to be too smart...?). This commit was SVN r4371. 2005-02-10 06:38:18 +03:00			`mca_coll_sm_la_LIBADD = \`
Per long threads on the mailing list and much confusion discussion about linkers, have all OPAL, ORTE, and OMPI components '''not'' link against the OPAL, ORTE, or OMPI libraries. See ttp://www.open-mpi.org/community/lists/users/2007/10/4220.php for details (or https://svn.open-mpi.org/trac/ompi/wiki/Linkers for a better-formatted version of the same info). This commit was SVN r16968. 2007-12-15 16:32:02 +03:00			`$(top_ompi_builddir)/ompi/mca/common/sm/libmca_common_sm.la`
Template functions for Shared Memory (SM) collective module - no implementation This commit was SVN r2252. 2004-08-21 04:49:07 +04:00
			`noinst_LTLIBRARIES = $(component_noinst)`
			`libmca_coll_sm_la_SOURCES =$(sources)`
			`libmca_coll_sm_la_LDFLAGS = -module -avoid-version`