Add lz4 compression support to makepkg

Adds opt-in lz4 compression of *pkg.tar files with makepkg.
This is nice to have as an option for very fast compression
and is already installed with libarchive.

Signed-off-by: Alex Butler<alexheretic@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/scripts/libmakepkg/util/compress.sh.in b/scripts/libmakepkg/util/compress.sh.in
index 3a332817..4d8cd46a 100644
--- a/scripts/libmakepkg/util/compress.sh.in
+++ b/scripts/libmakepkg/util/compress.sh.in
@@ -40,6 +40,7 @@ compress_as() {
 		*tar.lrz) ${COMPRESSLRZ[@]:-lrzip -q} ;;
 		*tar.lzo) ${COMPRESSLZO[@]:-lzop -q} ;;
 		*tar.Z)   ${COMPRESSZ[@]:-compress -c -f} ;;
+		*tar.lz4) ${COMPRESSLZ4[@]:-lz4 -q} ;;
 		*tar)     cat ;;
 		*) warning "$(gettext "'%s' is not a valid archive extension.")" \
 			"$ext"; cat ;;