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|
#! /bin/sh -e
# DP: gcc prototector patch: http://www.trl.ibm.com/projects/security/ssp/
# the basename of the protector tarball. the tarball is searched in the
# top level package directory. If it's not found, a uuencoded tarball
# is searched in debian/patches.
pbase=protector-3.3.2-2
dir=
if [ $# -eq 3 -a "$2" = '-d' ]; then
pdir="-d $3"
dir="$3/"
elif [ $# -ne 1 ]; then
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
fi
case "$1" in
-patch)
rm -rf protector
mkdir protector
(
cd protector;
if [ -f ../$pbase.tar.gz ]; then
tar xfz ../$pbase.tar.gz
else
uudecode ../debian/patches/protector.uue;
tar xfz $pbase.tar.gz
fi
)
cp -p protector/protector.[ch] ${dir}gcc/.
patch $pdir -f --no-backup-if-mismatch -p0 < protector/protector.dif
;;
-unpatch)
patch $pdir -f --no-backup-if-mismatch -R -p0 < protector/protector.dif
rm -f ${dir}gcc/protector.[ch]
rm -rf protector
;;
*)
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
esac
exit 0
|
