Jeff - seems like a configure/build issue to me. Shouldn't we disable
numa support and not try to build it if the supporting libraries
don't exist?
Thanks,
Tim
Jeff Squyres wrote:
I believe the problem is that you are trying to link statically, but
there is no static version of libnuma available (i.e., there's only
libnuma.so, not libnuma.a).
Hence, if you want libnuma support, you'll either have to generate a
libnuma.a file or compile Open MPI dynamically...
On Sep 14, 2005, at 4:25 PM, James W. Barker wrote:
Jeff,
This error has been occurring during make for the last couple of days
(this error is from HEAD 7371).
Jim Barker
mkdir .libs
g++ -g -Wall -Wundef -Wno-long-long -finline-functions -pthread -o
ompi_info components.o ompi_info.o output.o param.o version.o
-Wl,--export-dynamic ../../../ompi/.libs/libmpi.a
-L/usr/mellanox/lib -lvapi -lmosal -lmpga -lmtl_common
../../../orte/.libs/liborte.a ../../../opal/.libs/libopal.a -ldl -lm
-lutil -lnsl
../../../opal/.libs/libopal.a(maffinity_libnuma_module.o)(.text+0xd):
In function `opal_maffinity_libnuma_component_query':
/home/jbarker/ompi_7371/opal/mca/maffinity/libnuma/
maffinity_libnuma_module.c:55:
undefined reference to `numa_available'
../../../opal/.libs/libopal.a(maffinity_libnuma_module.o)(.text+0x5b):
In function `libnuma_module_init':
/home/jbarker/ompi_7371/opal/mca/maffinity/libnuma/
maffinity_libnuma_module.c:71:
undefined reference to `numa_set_strict'
../../../opal/.libs/libopal.a(maffinity_libnuma_module.o)(.text+0x60):
/home/jbarker/ompi_7371/opal/mca/maffinity/libnuma/
maffinity_libnuma_module.c:72:
undefined reference to `numa_set_localalloc'
../../../opal/.libs/libopal.a(maffinity_libnuma_module.o)(.text+0xb5):
In function `libnuma_module_set':
/home/jbarker/ompi_7371/opal/mca/maffinity/libnuma/
maffinity_libnuma_module.c:90:
undefined reference to `numa_setlocal_memory'
collect2: ld returned 1 exit status
make[3]: *** [ompi_info] Error 1
make[3]: Leaving directory
`/home/jbarker/ompi_7371/ompi/tools/ompi_info'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/jbarker/ompi_7371/ompi/tools'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/jbarker/ompi_7371/ompi'
make: *** [all-recursive] Error 1
James W. Barker, Ph.D.
Los Alamos National Laboratory
Computer and Computational Sciences Division
Advanced Computing Laboratory - Resilient Technologies Team
505-665-9558
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