[include] support unpacking of .tar.xz archives, no prereq on xzcat for now

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22517 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-08-06 21:29:23 +00:00 · 2010-08-06 21:29:23 +00:00 · 4a7b2363a2
parent c9d8571734
commit 4a7b2363a2
1 changed files with 5 additions and 1 deletions
--- a/include/unpack.mk
+++ b/include/unpack.mk
@ -32,7 +32,11 @@ ifeq ($(strip $(UNPACK_CMD)),)
      EXT:=$(call ext,$(PKG_SOURCE:.$(EXT)=))
      DECOMPRESS_CMD:=bzcat $(DL_DIR)/$(PKG_SOURCE) |
    endif
-    ifeq ($(filter tgz tbz tbz2,$(EXT1)),$(EXT1))
+    ifeq ($(filter xz txz,$(EXT)),$(EXT))
+      EXT:=$(call ext,$(PKG_SOURCE:.$(EXT)=))
+      DECOMPRESS_CMD:=xzcat $(DL_DIR)/$(PKG_SOURCE) |
+    endif
+    ifeq ($(filter tgz tbz tbz2 txz,$(EXT1)),$(EXT1))
      EXT:=tar
    endif
    DECOMPRESS_CMD ?= cat $(DL_DIR)/$(PKG_SOURCE) |