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#Common modulefile for bar
#Expects the following variables to have been set
# version: the version of bar,
# defaults to last component of module tag
# threadingmodel: one of 'nothreads', 'openmp' or 'pthreads'
# licensefile: or will default based on version
if {![info exists version]} {
set version [file tail [module-info version [module-info name] ] ]
}
#Default to nothreads
if {![info exists threadingmodel]} {
set threadingmodel nothreads
}
#Default licensefile based on version
if {![info exists licensefile]} {
if [string equal $version 1.0] {
set licensefile /somepath/to/version1/licenseFile.lic
} else {
set licensefile /a/completely/different/licenseFile.lic
}
}
proc ModulesHelp { } {
global version threadingmodel licensefile
set threadstr $threadingmodel
if [ string equal $threadingmodel nothreads ] {
set threadstr {no threading support}
}
puts stderr "
Bar: Not so simple modulefile example
Version $version
Threading Model: $threadstr
This is a more complicated example of code reuse in modulefiles.
We have multiple versions of bar on the system, and each version
comes with multiple variants for different threading support modules.
Plus we assume that the env var BAR_LICENSE_FILE needs to be set
differently depending on the bar version.
Using license file: $licensefile
"
}
module-whatis "bar version $version with threading $threadingmodel"
conflict bar
set rootdir /software/bar/$version/$threadingmodel
prepend-path PATH $rootdir/bin
prepend-path MANPATH $rootdir/share/man
prepend-path LD_LIBRARY_PATH $rootdir/lib
setenv BAR_LICENSE_FILE $licensefile
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