Thanks very much. I will have a try. yunfei Quoting [EMAIL PROTECTED]:
> I had problems building libmesh with PETSc 2.3.3 but with 2.3.2-p10 > everything worked fine (under ubuntu 7.10). These were the steps: > > cvs -d:pserver:[EMAIL PROTECTED]:/cvsroot/libmesh co > libmesh > cd libmesh > cd contrib > wget ftp://ftp.mcs.anl.gov/pub/petsc/petsc-lite-2.3.2.tar.gz > tar -xpvzf petsc-lite-2.3.2.tar.gz > cd petsc-2.3.2-p10 > export PETSC_ARCH=linux > export PETSC_DIR=`pwd` > > config/configure.py --with-cc=gcc --with-cxx=g++ --with-fc=g77 > --with-shared=1 \ > --download-f-blas-lapack=1 --with-mpi-dir=/usr/lib/mpich > > make all test > cd .. > cd .. > ./configure > make > make run_examples > > The problem was to find that PETSc 2.3.3-p8 did not work... > > ./Paulo > > > > >> sorry, do you mean I had better using --with-mpi=0 by >> "libMesh doesn't really support using an MPI configuration that differs > from the configuration in PETSc" ? >> I wonder what commands and options you have used when installed PETSc? > Could you give some of these ? >> Thanks. >> >> yunfei >> >> Quoting Roy Stogner <[EMAIL PROTECTED]>: >> >>> On Fri, 29 Feb 2008, [EMAIL PROTECTED] wrote: >>>> Actually, in the process of install PETSC, it has prompted that MPI > compiler wrappers are invalid. so I use: --with-mpi=0 Actually, I want > to use MPI, but it seems that this command --download-mpich=1 can't > install valid mpich. so what should I do? which one of MPI is valid? > thanks. >>> libMesh doesn't really support using an MPI configuration that differs > from the configuration in PETSc, so if you want to get MPI working in > libMesh then the first thing to do is get it working in PETSc. You > might want to try the PETSc mailing list for help, but don't just tell > them "can't install valid mpich", give the detailed error messages > involved. It's hard enough to help diagnose someone else's computer > problems when you do know what the errors are; it's impossible to help > when you don't. >>> --- >>> Roy >> >> >> >> >> ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft >> Defy all challenges. Microsoft(R) Visual Studio 2008. >> http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ >> _______________________________________________ >> Libmesh-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/libmesh-users >> > > > > > ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
