66 строки
2.2 KiB
Tcl
66 строки
2.2 KiB
Tcl
#%Module -*- tcl -*-
|
|
#
|
|
# Copyright (c) 2006 The Trustees of Indiana University and Indiana
|
|
# University Research and Technology
|
|
# Corporation. All rights reserved.
|
|
# Copyright (c) 2006 Cisco Systems, Inc. All rights reserved.
|
|
# $COPYRIGHT$
|
|
#
|
|
# Additional copyrights may follow
|
|
#
|
|
# $HEADER$
|
|
|
|
# This modulefile is a dispatcher for other Open MPI modulefiles. It
|
|
# looks around the environment of the machine and determines which
|
|
# Open MPI modulefile to load (i.e., which Open MPI installation to
|
|
# use).
|
|
|
|
proc ModulesHelp { } {
|
|
puts stderr "\tThis module acts as a dispatcher to automatically"
|
|
puts stderr "\tload the 'right' Open MPI installation into your"
|
|
puts stderr "\tenvironment based on what Open MPI installations are"
|
|
puts stderr "\tavailable and the environment available on this machine."
|
|
}
|
|
|
|
module-whatis "Automatically select an appropriate Open MPI modulefile to load."
|
|
|
|
# Don't let any other MPI module be loaded while this one is loaded
|
|
|
|
conflict mpi
|
|
|
|
# Directory where we'll find the Open MPI modulefiles.
|
|
|
|
set modulefiledir /opt/modules/modulefiles
|
|
|
|
# See if we have BLCR and/or GM
|
|
|
|
set have_blcr [file exists /usr/lib/libcr.so]
|
|
set have_gm [file exists /usr/lib/libgm.so]
|
|
|
|
# Get the version number of the Open MPI represented by this modulefile
|
|
|
|
set version [lindex [split [module-info name] "-"] 1]
|
|
|
|
# If we find a matching modulefile, [un]load it. Otherwise, fail
|
|
# silently because we don't want to interject stuff in stderr for fear
|
|
# of breaking system-level scripts (e.g., cexec). The "break"
|
|
# statement in the final else clause will ensure that this module is
|
|
# actually not loaded. So fail silently, but under protest. ;-)
|
|
|
|
set dir "$modulefiledir/openmpi"
|
|
if { $have_blcr == 1 && $have_gm == 1 &&
|
|
[file exists $dir/openmpi-with-blcr-and-gm-$version] } {
|
|
module load $dir/openmpi-with-blcr-and-gm-$version
|
|
} elseif { $have_blcr == 0 && $have_gm == 1 &&
|
|
[file exists $dir/openmpi-with-gm-$version] } {
|
|
module load $dir/openmpi-with-gm-$version
|
|
} elseif { $have_blcr == 1 && $have_gm == 0 &&
|
|
[file exists $dir/openmpi-with-blcr-$version] } {
|
|
module load $dir/openmpi-with-blcr-$version
|
|
} elseif { [file exists $dir/openmpi-$version] } {
|
|
module load $dir/openmpi-$version
|
|
} else {
|
|
break
|
|
}
|
|
|