Change in ...coreboot[master]: xcompile: Remove --rtlib switch from clang CFLAGS

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/21354 )

Change subject: xcompile: Remove --rtlib switch from clang CFLAGS
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xcompile: Remove --rtlib switch from clang CFLAGS

Fix the following error from clang invoking gcc linker with wrong arg:

i386-elf-gcc: error: unrecognized command line option '--rtlib=libgcc';
did you mean '-static-libgcc'?
clang-4.0: error: linker (via gcc) command failed with exit code 1

Just remove --rtlib switch from CFLAGS relating to clang

Change-Id: Ife7ef6b6b47a04598fc67b40751bc59eed93b4af
Signed-off-by: Damien Zammit 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/21354
Tested-by: build bot (Jenkins) 
Reviewed-by: Martin Roth 
---
M util/xcompile/xcompile
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Martin Roth: Looks good to me, approved

diff --git a/util/xcompile/xcompile b/util/xcompile/xcompile
index 40356d9..7ab1cb7 100755
--- a/util/xcompile/xcompile
+++ b/util/xcompile/xcompile
@@ -453,7 +453,7 @@
    	# but that's more of a clang limitation. Let's be optimistic
    	# that this will change in the future.
    	CLANG="${clang_prefix}clang"
-		CFLAGS_CLANG="-target ${clang_arch}-${TABI} --rtlib=${CLANG_RUNTIME} $CFLAGS_CLANG -ccc-gcc-name ${GCC}"
+		CFLAGS_CLANG="-target ${clang_arch}-${TABI} $CFLAGS_CLANG -ccc-gcc-name ${GCC}"
    fi
 }