On Wed, 2005-10-12 at 23:42 +0300, Simo Kauppi wrote: > Hi, > > On Mon, Oct 10, 2005 at 05:53:02PM -0300, Ivan Paganini wrote: > > Sorry about the last message, I forgot to put that I am running sarge > > 3.1stable. :-) > > > > > > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > > > Hello all. I am not sure this is the correct place to post this, but here it > > goes. > > I am trying to install some scientific programs, like MPICH, ScaLAPACK, etc > > on a PIIIx2. The installations went well, until I had to call a command or > > library from the terminal. I have tried to set the PATH, MPI and MPI_LIB > > variables for root and normal users (authenticated by nis), with no sucess. > > I have put the correct lines on /etc/profile, /etc/bash.bashrc, and on > > ~/.bashrc for normal users, and /root/.bashrc, /root/.bash_profile and > > /root/.profile, with no sucess. The command is not found, even if the > > variable is correctly setted. Here is an output: > > ******************************************* > > /root/.profile: > > MPI=/opt/gnu/mpich-1.2.7/bin > > export MPI > > MPI_LIB=/opt/gnu/mpich-1.2.7/lib > > export MPI_LIB > > PATH=$PATH:/opt/gnu/mpich-1.2.7 > > > > /root/.bash_profile: > > MPI=/opt/gnu/mpich-1.2.7/bin/ > > export MPI > > MPI_LIB=/opt/gnu/mpich-1.2.7/lib/ > > export MPI_LIB > > > > /user/.bashrc: > > # .bashrc > > > > # User specific aliases and functions > > > > # Source global definitions > > if [ -f /etc/bashrc ]; then > > . /etc/bashrc > > fi > > > > MPI=/opt/gnu/mpich-1.2.7/bin > > export MPI > > MPI_LIB=/opt/gnu/mpich-1.2.7/lib > > export MPI_LIB > > PATH=$PATH:/opt/gnu/mpich-1.2.7 > > > > /etc/profile: > > # /etc/profile: system-wide .profile file for the Bourne shell (sh(1)) > > # and Bourne compatible shells (bash(1), ksh(1), ash(1), ...). > > > > if [ "`id -u`" -eq 0 ]; then > > PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11" > > else > > PATH="/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/games" > > fi > > > > if [ "$PS1" ]; then > > if [ "$BASH" ]; then > > PS1='[EMAIL PROTECTED]:\w\$ ' > > else > > if [ "`id -u`" -eq 0 ]; then > > PS1='# ' > > else > > PS1='$ ' > > fi > > fi > > fi > > > > export PATH > > > > umask 022 > > > > > > > > ############################### > > #Modificacoes para instalacao > > ############################### > > > > ############################### > > #MPI > > MPI=/opt/gnu/mpich-1.2.7/bin > > export MPI > > MPI_LIB=/opt/gnu/mpich-1.2.7/lib > > export MPI_LIB > > PATH=$PATH:/opt/gnu/mpich-1.2.7 > > export PATH > > ************************************************************ > > I already have logged and dislogged, and even rebooted the system. > > When I issue a env, the paths are there. > > > > ************************************************************ > > env: > > PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/opt/gnu/mpich- > > 1.2.7:/opt/gnu/mpich-1.2.7/ > > I don't use MPICH, but is it possible that the command you are trying to > execute is in /opt/gnu/mpich-1.2.7/bin directory? In that case you > should put the whole path in your PATH variable. > > You can try to locate the exact path of a command with `locate > name_of_the_command`. In general you need to provide the whole path to > the command you want to execute; program's own bin directory is not > automatically included in the search path. > > If your program has trouble finding its libraries, you might have to use > the LD_LIBRARY_PATH variable, or put the library path into the > /etc/ld.so.conf and run ldconfig. Like I said, I don't use MPICH, so I > don't know if that is the case with MPICH. > > > PWD=/root > > LANG=en_US > > MPI=/opt/gnu/mpich-1.2.7/bin/
Yes, you need the mpich bin in your PATH not the mpich 'home' I'd also recommend looking at mpich2 rather than mpich1 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
