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|
#!/bin/bash
set -e
. /usr/share/debconf/confmodule
db_get matlab-support/matlab-install-glob
matlab_install_glob="$RET"
db_get matlab-support/default-version
matlab_default_path=$(echo $RET | cut -d '@' -f 2,2)
db_get matlab-support/mexbuild-user
matlab_mexbuild_user=$RET
db_get matlab-support/rename-libs
matlab_rename_libs=$RET
CFG=/etc/matlab/debconf
case "$1" in
configure)
# if there is no default path something went wrong
if [ -z "$matlab_default_path" ]; then
echo "No default Matlab path found. Exiting."
exit 1
fi
# look whether there is a config file and recreate the config file if
# missing
if [ ! -e $CFG ]; then
cp -f /usr/share/matlab/debian/debconf.template $CFG
fi
# make a backup conf file
cp -dpf $CFG $CFG.tmp
# check that all vars are in the debconf file
# If the admin deleted or commented some variables but then set
# them via debconf, (re-)add them to the conffile.
test -z "$matlab_install_glob" \
|| grep -Eq '^ *MATLAB_INSTALL_GLOB=' $CFG.tmp \
|| echo "MATLAB_INSTALL_GLOB=" >> $CFG.tmp
test -z "$matlab_mexbuild_user" \
|| grep -Eq '^ *MATLAB_MEXBUILD_USER=' $CFG.tmp \
|| echo "MATLAB_MEXBUILD_USER=" >> $CFG.tmp
# now set the value from the debconf database
# write values to config file
sed -e "s,^ *MATLAB_INSTALL_GLOB=.*,MATLAB_INSTALL_GLOB=\"$matlab_install_glob\"," \
-e "s,^ *MATLAB_MEXBUILD_USER=.*,MATLAB_MEXBUILD_USER=\"$matlab_mexbuild_user\"," \
< $CFG.tmp > $CFG
# remove tmp file
rm -f $CFG.tmp
# select the default alternative
update-alternatives --install /usr/bin/matlab matlab \
$matlab_default_path/bin/matlab 0 \
--slave /usr/bin/matlab-mex matlab-mex $matlab_default_path/bin/mex \
--slave /usr/bin/matlab-mbuild matlab-mbuild $matlab_default_path/bin/mbuild
if [ "$matlab_rename_libs" = "true" ]; then
for matlab_alt in $(update-alternatives --query matlab | grep 'Alternative:' | cut -d ' ' -f 2,2)
do
matlab_path=${matlab_alt%*/bin/matlab}
# The SONAMEs listed here should be kept in sync with the
# “Recommends” field of matlab-support binary package
for f in $matlab_path/sys/os/glnx86/libgcc_s.so.1 \
$matlab_path/sys/os/glnx86/libstdc++.so.6 \
$matlab_path/sys/os/glnx86/libgfortran.so.5 \
$matlab_path/sys/os/glnx86/libquadmath.so.0 \
$matlab_path/sys/os/glnxa64/libgcc_s.so.1 \
$matlab_path/sys/os/glnxa64/libstdc++.so.6 \
$matlab_path/sys/os/glnxa64/libgfortran.so.5 \
$matlab_path/sys/os/glnxa64/libquadmath.so.0
do
if [ -e $f ]; then
echo "Renaming $f to $f.bak."
mv $f $f.bak
else
echo "Tried renaming $f"
fi
done
done
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
# nothing to do
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
#DEBHELPER#
|
