After the 7.2 upgrade boost-openmpi-1.53.0-25 was installed, along
with openmpi-1.10.0-10. The old openmpi was then replaced with compat-
openmpi16-1.6.4-10. All fine.
Except boost-openmpi has a dependency on the old libmpi.so.1 and the
new openmpi has libmpi.so.12:
# ldd libboost_mpi-mt.so.1.53.0
linux-vdso.so.1 => (0x00007ffe8c182000)
libboost_serialization-mt.so.1.53.0 =>
/lib64/libboost_serialization-mt.so.1.53.0 (0x00007f39da4d2000)
libmpi.so.1 => not found
libmpi_cxx.so.1 => /usr/lib64/openmpi/lib/libmpi_cxx.so.1
(0x00007f39da2b6000)
librt.so.1 => /lib64/librt.so.1 (0x00007f39da0ae000)
libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007f39d9da5000)
libm.so.6 => /lib64/libm.so.6 (0x00007f39d9aa3000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007f39d988d000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f39d9670000)
libc.so.6 => /lib64/libc.so.6 (0x00007f39d92af000)
libmpi.so.12 => /usr/lib64/openmpi/lib/libmpi.so.12 (0x00007f39d8fcc000)
libopen-rte.so.12 => /usr/lib64/openmpi/lib/libopen-rte.so.12
(0x00007f39d8d4f000)
libopen-pal.so.13 => /usr/lib64/openmpi/lib/libopen-pal.so.13
(0x00007f39d8aac000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007f39d88a8000)
libutil.so.1 => /lib64/libutil.so.1 (0x00007f39d86a4000)
libhwloc.so.5 => /lib64/libhwloc.so.5 (0x00007f39d8476000)
/lib64/ld-linux-x86-64.so.2 (0x00007f39da987000)
libnuma.so.1 => /lib64/libnuma.so.1 (0x00007f39d8269000)
libpciaccess.so.0 => /lib64/libpciaccess.so.0 (0x00007f39d805f000)
libxml2.so.2 => /lib64/libxml2.so.2 (0x00007f39d7cf6000)
libz.so.1 => /lib64/libz.so.1 (0x00007f39d7adf000)
liblzma.so.5 => /lib64/liblzma.so.5 (0x00007f39d78ba000)
We have tried switching to using compat-openmpi - but then the programs
don't find the boost library.
There are other ways around it (setting the LD_LIBRARY_PATH variable or
putting in symlinks so things are found), but they seem to throw
segfaults with the code.
Presumably this is just a packaging/compiling error - is there anyway
to trigger an update for the boost-openmpi package?
Pete
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