On 4/8/07, Ben Tay <zonexo at gmail.com> wrote: > Hi, > > when trying to configure usign download-mpich=1, I got this error: > > ================================================================================= > > > Running configure on MPICH; this may take several > minutes > > > ================================================================================= > > > > > > > ********************************************************************************* > UNABLE to CONFIGURE with GIVEN OPTIONS (see configure.log for > details): > --------------------------------------------------------------------------------------- > Error running configure on MPICH: Could not execute 'cd > /lsftmp/g0306332/petsc- > 2.3.2-p8-new/externalpackages/mpich2-1.0.4p1;./configure > --prefix=/lsftmp/g0306332/petsc-2.3.2-p8-new/externalpackages/mpich2-1.0.4p1/ia64 > CC="/scratch1/g0306332/intel/cc/bin/icc -fPIC -O " > CXX="g++ -Wall -Wwrite-strings -O -fPIC " > F90="/scratch1/g0306332/intel/fc/bin/ifort -fPIC -O " > F77="/scratch1/g0306332/intel/fc/bin/ifort -fPIC -O " > --enable-sharedlibs=gcc --without-mpe --with-pm=gforker': > Configuring MPICH2 version 1.0.4p1 with > '--prefix=/lsftmp/g0306332/petsc-2.3.2-p8-new/externalpackages/mpich2-1.0.4p1/ia64' > 'CC=/scratch1/g0306332/intel/cc/bin/icc -fPIC -O ' > 'CXX=g++ -Wall -Wwrite-strings -O -fPIC ' > 'F90=/scratch1/g0306332/intel/fc/bin/ifort -fPIC -O ' > 'F77=/scratch1/g0306332/intel/fc/bin/ifort -fPIC -O ' > '--enable-sharedlibs=gcc' '--without-mpe' '--with-pm=gforker' 'CFLAGS=-mp > -DANSI -I/app1/ia64/imsl/imsl/cnl600/itanium/include' > 'F90FLAGS=-w -nologo -fpp > -I/app1/ia64/imsl/CTT6.0/include/linx64_i9 > -I/usr/local/mpich- 1.2.7p1/include' 'FFLAGS=-w -nologo -fpp > -I/app1/ia64/imsl/CTT6.0/include/linx64_i9 > -I/usr/local/mpich-1.2.7p1/include' > Executing mpich2prereq in > /lsftmp/g0306332/petsc-2.3.2-p8-new/externalpackages/mpich2- > 1.0.4p1/src/mpid/ch3 with > Executing mpich2prereq in > /lsftmp/g0306332/petsc-2.3.2-p8-new/externalpackages/mpich2-1.0.4p1/src/mpid/ch3/channels/sock > sourcing /lsftmp/g0306332/petsc-2.3.2-p8-new/externalpackages/mpich2- > 1.0.4p1/src/pm/gforker/mpich2prereq > checking for gcc... /scratch1/g0306332/intel/cc/bin/icc > -fPIC -O > checking for C compiler default output file name... a.out > checking whether the C compiler works... yes > checking whether we are cross compiling... no > checking for suffix of executables... > checking for suffix of object files... o > checking whether we are using the GNU C compiler... yes > checking whether /scratch1/g0306332/intel/cc/bin/icc -fPIC > -O accepts -g... yes > checking for /scratch1/g0306332/intel/cc/bin/icc -fPIC -O > option to accept ANSI C... none needed > checking for type of weak symbol support... pragma weak > checking whether __attribute__ ((weak)) allowed... yes > checking for multiple weak symbol support... yes > configure: error: The values of the environment variables F77 > (=/scratch1/g0306332/intel/fc/bin/ifort -fPIC -O ) and FC > (=ifort) are not the same. Unset one or both and rerun configure > ********************************************************************************* > > it seems that the F77 and FC environment variables are different. I want to > use (=/scratch1/g0306332/intel/fc/bin/ifort). How can I > configure them? >
Do not set any environment variables. Let configure control it. > If I use the lammpi which the sch provide, I got this error msg: > ./config/configure.py --with-cc=icc --with-fc=ifort > --download-f-blas-lapack=1 --download-hypre=1 --with-debugging=0 > --with-mpi-include=/app1/ia64/lammpi/include/ > --with-mpi-lib=/app1/ia64/lammpi/lib/libmpi.la > --with-mpirun=/app1/ia64/lammpi/bin/mpirun --with-x=0 > --with-shared > > I also replace libmpi.la with libmpi.a but both cannot work. > > > Shared libraries cannot be built using MPI provided. > Either rebuild with --with-shared=0 or rebuild MPI with shared library > support > > What's the extension for shared libraries for ia64 platform? Is it *.so? I am fairly sure since it is 64-bit that the shared library is either not PIC, or we cannot build shared libraries for this system. Matt > thanks alot -- The government saving money is like me spilling beer. It happens, but never on purpose.
