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Subject: [OMPI users] Usage of PGI compilers (Libtool or OpenMPI issue?)
From: Paul Kapinos (kapinos_at_[hidden])
Date: 2011-07-22 11:22:56


Hi,

just found out: the --instantiation_dir, --one_instantiation_per_object,
and --template_info_file flags are deprecated in the newer versions of
the PGI compilers, cf. http://www.pgroup.com/support/release_tprs_2010.htm

But, compiling OpenMPI /1.4.3 with 11.7 PGI compilers, I see the warnings:

pgCC-Warning-prelink_objects switch is deprecated
pgCC-Warning-instantiation_dir switch is deprecated

coming from the below-noted call.

I do not know about this is a Libtool or a libtool usage (=OpenMPI
issue, but I do not want to keep secret this...

Best wishes
Paul Kapinos

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

-- 
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