Distinguish different bash-versions and how they find out about the source file

--HG--
branch : bgschaid/minorAdditionsBranch
This commit is contained in:
Bernhard F.W. Gschaider 2013-09-05 01:29:18 +02:00
parent af4c60ef56
commit fdcfb61f0b

View file

@ -46,7 +46,14 @@ export WM_PROJECT_VERSION=1.6-ext
if [ -z "$WM_PROJECT_VERSION_ADDITION" ]
then
export WM_PROJECT_VERSION_ADDITION=`python -c "from os.path import *;print abspath(join(curdir,'$0')).split(sep)[-3][len('OpenFOAM-$WM_PROJECT_VERSION')+1:]"`
thisScript="${BASH_SOURCE[0]}"
if [ ! -n "$thisScript" ]
then
# this is vor bash version < 4 and zsh
thisScript=$0
fi
export WM_PROJECT_VERSION_ADDITION=`python -c "from os.path import *;print abspath(join(curdir,'$thisScript')).split(sep)[-3][len('OpenFOAM-$WM_PROJECT_VERSION')+1:]"`
unset thisScript
fi
if [ -n "$WM_PROJECT_VERSION_ADDITION" ]