kbuild: change out-of-tree build

[u-boot] / arch / x86 / config.mk

diff --git a/arch/x86/config.mk b/arch/x86/config.mk
index b22959f54b74c8d13ab3a44d8d6a50e3fb4dda3a..4a4ad8024a324ce38cd2a77a082234cbe741d99f 100644 (file)
--- a/arch/x86/config.mk
+++ b/arch/x86/config.mk
@@ -31,7 +31,7 @@ LDFLAGS_FINAL += --gc-sections -pie
 LDFLAGS_FINAL += --wrap=__divdi3 --wrap=__udivdi3
 LDFLAGS_FINAL += --wrap=__moddi3 --wrap=__umoddi3
 
-NORMAL_LIBGCC = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
+export NORMAL_LIBGCC = $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
 PREFIXED_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/$(shell basename $(NORMAL_LIBGCC))
 
 export USE_PRIVATE_LIBGCC=$(shell dirname $(PREFIXED_LIBGCC))