Hi, One more libtool/openMPI issue.
Installing OpenMPI in version 1.4.3 using the 11.7 PGI compilers in 32 bit, I get a compilation error:
------------------------------------------------------------------------------ ../../../ompi/.libs/libmpi.so: could not read symbols: File in wrong format gmake[2]: *** [libmpi_cxx.la] Error 2gmake[2]: Leaving directory `/tmp/pk224850/linuxc2_11254/openmpi-1.4.3_linux32_pgi/ompi/mpi/cxx'
------------------------------------------------------------------------------invoking just the same link line as in my previous mail (I didn't realize the real error by first time, sorry):
------------------------------------------------------------------------------libtool: link: pgCC --prelink_objects --instantiation_dir Template.dir .libs/mpicxx.o .libs/intercepts.o .libs/comm.o .libs/datatype.o .libs/win.o .libs/file.o -Wl,--rpath -Wl,/tmp/pk224850/linuxc2_11254/openmpi-1.4.3_linux32_pgi/ompi/.libs -Wl,--rpath -Wl,/tmp/pk224850/linuxc2_11254/openmpi-1.4.3_linux32_pgi/orte/.libs -Wl,--rpath -Wl,/tmp/pk224850/linuxc2_11254/openmpi-1.4.3_linux32_pgi/opal/.libs -Wl,--rpath -Wl,/opt/MPI/openmpi-1.4.3/linux/pgi/lib/lib32 -L/tmp/pk224850/linuxc2_11254/openmpi-1.4.3_linux32_pgi/orte/.libs -L/tmp/pk224850/linuxc2_11254/openmpi-1.4.3_linux32_pgi/opal/.libs -L/opt/lsf/8.0/linux2.6-glibc2.3-x86/lib ../../../ompi/.libs/libmpi.so /tmp/pk224850/linuxc2_11254/openmpi-1.4.3_linux32_pgi/orte/.libs/libopen-rte.so /tmp/pk224850/linuxc2_11254/openmpi-1.4.3_linux32_pgi/opal/.libs/libopen-pal.so -ldl -lnsl -lutil
------------------------------------------------------------------------------So, ../../../ompi/.libs/libmpi.so is 32bit file, the pgCC defaults to 64bit, and there is no -m32 swith in the command line.
BUT, in the configure line (below) I get the -m32 flag!! So, where is the -m32 thing lost? Did I do something in a wrong way?
Best wishes and a nice weekend, Paul KapinosP.S. again, the some more logs downloadable from here: https://gigamove.rz.rwth-aachen.de/d/id/xoQ2DnUDf4Trjo
------------------------------------------------------------------------------$ ./configure --with-openib --with-lsf --with-devel-headers --enable-contrib-no-build=vt --enable-heterogeneous --enable-cxx-exceptions --enable-orterun-prefix-by-default CFLAGS=-fastsse -m32 CXXFLAGS=-fastsse -m32 FFLAGS=-fastsse -m32 FCFLAGS=-fastsse -m32 LDFLAGS=-fastsse -m32 -L/opt/lsf/8.0/linux2.6-glibc2.3-x86/lib --prefix=/opt/MPI/openmpi-1.4.3/linux/pgi --mandir=/opt/MPI/openmpi-1.4.3/linux/pgi/man --bindir=/opt/MPI/openmpi-1.4.3/linux/pgi/bin/32 --libdir=/opt/MPI/openmpi-1.4.3/linux/pgi/lib/lib32 --includedir=/opt/MPI/openmpi-1.4.3/linux/pgi/include/32 CC=pgcc CXX=pgCC F77=pgf77 FC=pgf90 --enable-ltdl-convenience --no-create --no-recursion
------------------------------------------------------------------------------ -- Dipl.-Inform. Paul Kapinos - High Performance Computing, RWTH Aachen University, Center for Computing and Communication Seffenter Weg 23, D 52074 Aachen (Germany) Tel: +49 241/80-24915
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