forked from pool/mvapich2
a2cc0110fb
- Add mvapich2-allow-building-with-external-hwloc.patch to allow building against an external hwloc library - Build mvapich2 HPC flavors against pmix and hwloc system libraries OBS-URL: https://build.opensuse.org/request/show/1007634 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=89
71 lines
2.4 KiB
Diff
71 lines
2.4 KiB
Diff
commit 2a05bb1eba231f7b95ddb3fdeec21146b99e43f1
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Author: Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
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Date: Wed Jul 6 15:21:38 2022 +0200
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mvapich2: allow building with external hwloc
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Signed-off-by: Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
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diff --git Makefile.am Makefile.am
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index 17788bb3ba49..c8cfeb941de7 100644
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--- Makefile.am
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+++ Makefile.am
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@@ -203,9 +203,11 @@ if BUILD_OSU_MVAPICH
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if BUILD_HWLOC_v1
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SUBDIRS += contrib/hwloc_v1
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else
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+if BUILD_HWLOC_v2
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SUBDIRS += contrib/hwloc_v2
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endif
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endif
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+endif
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# build the current directory and then the examples directory after everything else
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SUBDIRS += . examples
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@@ -222,8 +224,12 @@ if BUILD_HWLOC_v1
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AM_CPPFLAGS += -Icontrib/hwloc_v1/include/ -I$(top_srcdir)/contrib/hwloc_v1/include
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lib_lib@MPILIBNAME@_la_LIBADD += contrib/hwloc_v1/src/libhwloc_embedded.la
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else
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+if BUILD_HWLOC_v2
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AM_CPPFLAGS += -Icontrib/hwloc_v2/include/ -I$(top_srcdir)/contrib/hwloc_v2/include
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-lib_lib@MPILIBNAME@_la_LIBADD += contrib/hwloc_v2/hwloc/libhwloc_embedded.la
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+lib_lib@MPILIBNAME@_la_LIBADD += contrib/hwloc_v2/src/libhwloc_embedded.la
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+else
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+lib_lib@MPILIBNAME@_la_LDFLAGS += -lhwloc
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+endif
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endif
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endif
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diff --git configure.ac configure.ac
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index d073cb1bef5e..b82de7a9a5fb 100644
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--- configure.ac
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+++ configure.ac
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@@ -539,18 +539,24 @@ dnl based on the environment.
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AC_ARG_WITH(hwloc,
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AC_HELP_STRING([--with-hwloc=version],
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[Specify the hwloc version to use with MVAPICH2
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- (Options: v1, v2) (Default: v1)]),,
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+ (Options: v1, v2, external) (Default: v1)]),,
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with_hwloc=v1)
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AM_CONDITIONAL([BUILD_HWLOC_v1], [test x$with_hwloc = xv1])
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AM_CONDITIONAL([BUILD_HWLOC_v2], [test x$with_hwloc = xv2])
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+AM_CONDITIONAL([BUILD_HWLOC_EXT], [test x$with_hwloc = xexternal])
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if test "$with_hwloc" = "v1" ; then
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AC_CONFIG_SUBDIRS([contrib/hwloc_v1])
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AC_DEFINE([_USE_HWLOC_V1_], 1, [Define when using HWLOC V1])
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else
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- AC_CONFIG_SUBDIRS([contrib/hwloc_v2])
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- AC_DEFINE([_USE_HWLOC_V2_], 1, [Define when using HWLOC V2])
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+ if test "$with_hwloc" = "v2" ; then
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+ AC_CONFIG_SUBDIRS([contrib/hwloc_v2])
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+ AC_DEFINE([_USE_HWLOC_V2_], 1, [Define when using HWLOC V2])
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+ else
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+ AC_DEFINE([_USE_HWLOC_EXT_], 1, [Define when using HWLOC External])
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+ AC_DEFINE([_USE_HWLOC_V2_], 1, [Define when using HWLOC V2])
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+ fi
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fi
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AC_ARG_WITH(device,
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