From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Wed, 25 Feb 2009 21:43:04 +0000 (+0000)
Subject: allow packages to override PKG_UNPACK, HOST_UNPACK
X-Git-Url: http://207.154.207.93/?a=commitdiff_plain;h=537d88340caa909ebfa91b8dfa4729cc42fe4067;p=10.03%2Fopenwrt.git

allow packages to override PKG_UNPACK, HOST_UNPACK

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14659 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/include/unpack.mk b/include/unpack.mk
index e2810944e..2cd17817e 100644
--- a/include/unpack.mk
+++ b/include/unpack.mk
@@ -67,10 +67,10 @@ ifeq ($(strip $(UNPACK_CMD)),)
 endif
 
 ifdef PKG_BUILD_DIR
-  PKG_UNPACK := $(call UNPACK_CMD,$(PKG_BUILD_DIR)) $(call CRLF_CMD,$(PKG_BUILD_DIR))
+  PKG_UNPACK ?= $(call UNPACK_CMD,$(PKG_BUILD_DIR)) $(call CRLF_CMD,$(PKG_BUILD_DIR))
 endif
 ifdef HOST_BUILD_DIR
-  HOST_UNPACK := $(call UNPACK_CMD,$(HOST_BUILD_DIR)) $(call CRLF_CMD,$(HOST_BUILD_DIR))
+  HOST_UNPACK ?= $(call UNPACK_CMD,$(HOST_BUILD_DIR)) $(call CRLF_CMD,$(HOST_BUILD_DIR))
 endif
 
 endif # PKG_SOURCE