make sure a predefined CFLAGS variable does not get in the way (fix for #4038)

[openwrt.git] / tools / firmware-utils / Makefile

diff --git a/tools/firmware-utils/Makefile b/tools/firmware-utils/Makefile
index acb429c..e0f60c7 100644 (file)
--- a/tools/firmware-utils/Makefile
+++ b/tools/firmware-utils/Makefile
@@ -31,6 +31,7 @@ define Build/Compile
        $(call cc,mkcasfw)
        $(call cc,mkfwimage,-lz)
        $(call cc,imagetag)
+       $(call cc,add_header)
 endef
 
 define Build/Install