[tools] fix ccache build

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33087 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile
index 442094a..2a43a7e 100644 (file)
--- a/tools/ccache/Makefile
+++ b/tools/ccache/Makefile
@@ -16,6 +16,8 @@ PKG_MD5SUM:=80a698c22d0b06b19c88ac58e8d8b632
 
 include $(INCLUDE_DIR)/host-build.mk
 
+HOSTCC:=$(HOSTCC_NOCACHE)
+
 define Host/Install/ccache
        $(INSTALL_DIR) $(STAGING_DIR_HOST)/bin/
        $(CP) ./files/* $(STAGING_DIR_HOST)/bin/
@@ -23,7 +25,7 @@ endef
 
 ifneq ($(strip $(shell which ccache >/dev/null && echo found)),found)
   define Host/Compile
-       $(MAKE) CC="$(HOSTCC_NOCACHE)" -C $(HOST_BUILD_DIR)
+       $(MAKE) -C $(HOST_BUILD_DIR)
   endef
 
   define Host/Clean