void-packages/common/hooks/post-extract/00-patches.sh
Enno Boland a22b793e90 common/hooks: show msg for patching before applying the patch.
failing patches can easier be identified that way.
2015-08-02 10:54:59 +02:00

53 lines
1.1 KiB
Bash

# This hook applies patches from "patches" directory.
_process_patch() {
local _args= _patch= i=$1
_args="-Np0"
_patch=$(basename $i)
if [ -f $PATCHESDIR/${_patch}.args ]; then
_args=$(cat $PATCHESDIR/${_patch}.args)
elif [ -n "$patch_args" ]; then
_args=$patch_args
fi
cp -f $i "$wrksrc"
# Try to guess if its a compressed patch.
if [[ $f =~ .gz$ ]]; then
gunzip "$wrksrc/${_patch}"
_patch=${_patch%%.gz}
elif [[ $f =~ .bz2$ ]]; then
bunzip2 "$wrksrc/${_patch}"
_patch=${_patch%%.bz2}
elif [[ $f =~ .diff ]]; then
:
elif [[ $f =~ .patch ]]; then
:
else
msg_warn "$pkgver: unknown patch type: $i.\n"
continue
fi
cd "$wrksrc"
msg_normal "$pkgver: patching: ${_patch}.\n"
patch -sl ${_args} -i ${_patch} 2>/dev/null
}
hook() {
if [ ! -d "$wrksrc" ]; then
return 0
fi
if [ -r $PATCHESDIR/series ]; then
cat $PATCHESDIR/series | while read f; do
_process_patch "$PATCHESDIR/$f"
done
else
for f in $PATCHESDIR/*; do
[ ! -f $f ] && continue
if $(echo $f|grep -Eq '^.*.args$'); then
continue
fi
_process_patch $f
done
fi
}