Reduce build times

[karo-tx-uboot.git] / config.mk

diff --git a/config.mk b/config.mk
index 11b67e540ef35cf0ab51c1bd4fb5892a5d1baea5..918cffe3eb70c677c997778932c07050109a677f 100644 (file)
--- a/config.mk
+++ b/config.mk
@@ -209,11 +209,13 @@ else
 CFLAGS := $(CPPFLAGS) -Wall -Wstrict-prototypes
 endif
 
-CFLAGS += $(call cc-option,-fno-stack-protector)
+CFLAGS_SSP := $(call cc-option,-fno-stack-protector)
+CFLAGS += $(CFLAGS_SSP)
 # Some toolchains enable security related warning flags by default,
 # but they don't make much sense in the u-boot world, so disable them.
-CFLAGS += $(call cc-option,-Wno-format-nonliteral)
-CFLAGS += $(call cc-option,-Wno-format-security)
+CFLAGS_WARN := $(call cc-option,-Wno-format-nonliteral) \
+              $(call cc-option,-Wno-format-security)
+CFLAGS += $(CFLAGS_WARN)
 
 # $(CPPFLAGS) sets -g, which causes gcc to pass a suitable -g<format>
 # option to the assembler.