Wow -- we cause the Intel compiler to seg fault. Neat! ;-)
What you should probably do here is simply remove the extra CXXFLAGS
(-ip and -ipo_obj). The only things that are compiled with C++ in
LAM/MPI are some of the top-level utilities (e.g., laminfo). None of
the MPI library itself is compiled with C++, so if there's some kind of
problem in icpc's C++ IPO optimizer, then just don't use it.
You won't suffer any performance problems in LAM because of it (unless
you really need laminfo to run with extremely low latency ;-) ).
As an afterthought: isn't there a later version of Intel compilers
these days? Perhaps this bug has been fixed...?
On May 24, 2005, at 1:41 PM, Rene Salmon wrote:
>
> Hi list,
>
> Trying to compile lam with the intel compilers on an AMD64 Bproc
> cluster. But I
> run into an error message.
>
> Here is the setup:
>
> CC=/opt/intel_cce_80/bin/icc
> CXX=/opt/intel_cce_80/bin/icpc
> F77=/opt/intel_fce_80/bin/ifort
> FC=/opt/intel_fce_80/bin/ifort
> CXXFLAGS=-O3 -ipo -ipo_obj
> CFLAGS=-O3 -ipo -ipo_obj
> FFLAGS=-O3 -ipo -ipo_obj
>
>
> config line is this:
>
> ./configure --prefix=/usr/local/opt/lam-7.1.1-intel
> --with-memory-manager=none
>
>
> We did the with-memory-manager=none because we think this will allow
> us to
> compile mpi codes statically. With out this option lam uses ptmalloc2
> which
> complains about compiling statically. If this is not the case please
> let us
> know.
>
> Then we type make and get this error message towards the end:
>
> Making all in tools
> make[1]: Entering directory `/usr/local/src/lam-7.1.1-intel/tools'
> Making all in hboot
> make[2]: Entering directory
> `/usr/local/src/lam-7.1.1-intel/tools/hboot'
> if /opt/intel_cce_80/bin/icc -DHAVE_CONFIG_H -I. -I.
> -I../../share/include
> -DLAM_SYSCONFDIR="\"/usr/local/opt/lam-7.1.1-intel/etc\""
> -I../../share/include -DLAM_BUILDING=1 -O3 -ipo -ipo_obj -pthread
> -MT
> hboot.o -MD -MP -MF ".deps/hboot.Tpo" -c -o hboot.o hboot.c; \
> then mv -f ".deps/hboot.Tpo" ".deps/hboot.Po"; else rm -f
> ".deps/hboot.Tpo";
> exit 1; fi
> /bin/sh ../../libtool --mode=link /opt/intel_cce_80/bin/icc -O3 -ipo
> -ipo_obj -pthread -o hboot hboot.o ../../share/liblam/liblam.la
> -lutil
> -lbproc
> mkdir .libs
> /opt/intel_cce_80/bin/icc -O3 -ipo -ipo_obj -o hboot hboot.o -pthread
> ../../share/liblam/.libs/liblam.a -ldl -lutil -lbproc
> IPO: performing single-file optimizations
> IPO: generating object file ipo_iccg8puy.o
> make[2]: Leaving directory `/usr/local/src/lam-7.1.1-intel/tools/hboot'
> Making all in lamboot
> make[2]: Entering directory
> `/usr/local/src/lam-7.1.1-intel/tools/lamboot'
> if /opt/intel_cce_80/bin/icc -DHAVE_CONFIG_H -I. -I.
> -I../../share/include
> -DLAM_SYSCONFDIR="\"/usr/local/opt/lam-7.1.1-intel/etc\""
> -DBOOT_MODULES="\"bproc globus rsh slurm\"" -DRPI_MODULES="\"crtcp
> lamd sysv
> tcp usysv\"" -DCOLL_MODULES="\"lam_basic shmem smp\""
> -I../../share/include
> -DLAM_BUILDING=1 -O3 -ipo -ipo_obj -pthread -MT lamboot.o -MD -MP -MF
> ".deps/lamboot.Tpo" -c -o lamboot.o lamboot.c; \
> then mv -f ".deps/lamboot.Tpo" ".deps/lamboot.Po"; else rm -f
> ".deps/lamboot.Tpo"; exit 1; fi
> /bin/sh ../../libtool --mode=link /opt/intel_cce_80/bin/icc -O3 -ipo
> -ipo_obj -pthread -o lamboot lamboot.o ../../share/liblam/liblam.la
> -lutil -lbproc
> mkdir .libs
> /opt/intel_cce_80/bin/icc -O3 -ipo -ipo_obj -o lamboot lamboot.o
> -pthread
> ../../share/liblam/.libs/liblam.a -ldl -lutil -lbproc
> IPO: performing single-file optimizations
> IPO: generating assembly file (null)
> make[2]: Leaving directory
> `/usr/local/src/lam-7.1.1-intel/tools/lamboot'
> Making all in laminfo
> make[2]: Entering directory
> `/usr/local/src/lam-7.1.1-intel/tools/laminfo'
> if /opt/intel_cce_80/bin/icpc -DHAVE_CONFIG_H -I. -I.
> -I../../share/include
> -DLAM_PREFIX="\"/usr/local/opt/lam-7.1.1-intel\""
> -DLAM_BINDIR="\"/usr/local/opt/lam-7.1.1-intel/bin\""
> -DLAM_LIBDIR="\"/usr/local/opt/lam-7.1.1-intel/lib\""
> -DLAM_INCDIR="\"/usr/local/opt/lam-7.1.1-intel/include\""
> -DLAM_PKGLIBDIR="\"/usr/local/opt/lam-7.1.1-intel/lib/lam\""
> -DLAM_SYSCONFDIR="\"/usr/local/opt/lam-7.1.1-intel/etc\""
> -I../../share/include -DLAM_BUILDING=1 -O3 -ipo -ipo_obj -pthread
> -MT
> laminfo.o -MD -MP -MF ".deps/laminfo.Tpo" -c -o laminfo.o laminfo.cc; \
> then mv -f ".deps/laminfo.Tpo" ".deps/laminfo.Po"; else rm -f
> ".deps/laminfo.Tpo"; exit 1; fi
> /bin/sh ../../libtool --mode=link /opt/intel_cce_80/bin/icpc -O3 -ipo
> -ipo_obj -pthread -o laminfo laminfo.o ../../share/libmpi/libmpi.la
> ../../share/liblam/liblam.la -lutil -lbproc
> mkdir .libs
> /opt/intel_cce_80/bin/icpc -O3 -ipo -ipo_obj -o laminfo laminfo.o
> -pthread
> ../../share/libmpi/.libs/libmpi.a ../../share/liblam/.libs/liblam.a
> -ldl
> -lutil -lbproc
> IPO: performing single-file optimizations
> IPO: generating assembly file (null)
> icpc: error: Fatal error in /opt/intel_cce_80/bin/mcpcom, terminated by
> segmentation violation
> icpc: error: problem during multi-file optimization compilation (code
> 1)
> make[2]: *** [laminfo] Error 1
> make[2]: Leaving directory
> `/usr/local/src/lam-7.1.1-intel/tools/laminfo'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/usr/local/src/lam-7.1.1-intel/tools'
> make: *** [all-recursive] Error 1
>
>
>
>
> Any ideas as to what the problem might be? Thank you in advance for
> any
> help on this.
>
> Rene
>
>
> -
> --
> Rene Salmon
> Tulane University
> Center for Computational Science
> Richardson Building 310
> New Orleans, LA 70118
> http://www.ccs.tulane.edu
> Tel 504-862-8393
> Fax 504-862-8392
>
> _______________________________________________
> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
>
--
{+} Jeff Squyres
{+} jsquyres_at_[hidden]
{+} http://www.lam-mpi.org/
|
