Allow extracting in non-standard PKG_BUILD_DIR

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@865 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/openwrt/package/rules.mk b/openwrt/package/rules.mk
index 76322e1..51be458 100644 (file)
--- a/openwrt/package/rules.mk
+++ b/openwrt/package/rules.mk
@@ -35,7 +35,8 @@ endif
 ifneq ($(strip $(PKG_CAT)),)
 $(PKG_BUILD_DIR)/.prepared: $(DL_DIR)/$(PKG_SOURCE)
        rm -rf $(PKG_BUILD_DIR)
-       $(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
+       mkdir -p $(PKG_BUILD_DIR)
+       $(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS) -
        if [ -d ./patches ]; then \
                $(PATCH) $(PKG_BUILD_DIR) ./patches ; \
        fi