From dd91c7f6d3538c0c86335dc256339f2330de5e0a Mon Sep 17 00:00:00 2001 From: Edward O'Callaghan Date: Sat, 28 Jun 2014 03:02:52 +1000 Subject: build: Allow clang build linkage to use libcompiler-rt Make use of '-print-librt-file-name' over '-print-libgcc-file-name' to use Compiler-RT runtime glue over libgcc glue. NOTE: *** Requires at least clang 3.6.x Change-Id: I7f63284473d6067bf775409970c8dd98f5d5a8d5 Signed-off-by: Edward O'Callaghan Reviewed-on: http://review.coreboot.org/6144 Reviewed-by: Marc Jones Tested-by: build bot (Jenkins) --- Makefile | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'Makefile') diff --git a/Makefile b/Makefile index 49fbba5e5f..42aaabd363 100644 --- a/Makefile +++ b/Makefile @@ -117,8 +117,10 @@ else include $(HAVE_DOTCONFIG) ifeq ($(CONFIG_COMPILER_LLVM_CLANG),y) -# FIXME: arm/aarch64 won't build right now -CFLAGS_x86_32 = -no-integrated-as -Qunused-arguments -target i386-elf -m32 +# FIXME: armv7/aarch64 won't build right now +# NOTE: clang puts compiler-rt under lib/linux/libclang_rt.builtins-i386.a +# this means the triple is i386-linux-elf instead of i386-none-elf +CFLAGS_x86_32 = -no-integrated-as -Qunused-arguments -target i386-linux-elf -m32 CC_x86_32:=clang ifneq ($(CONFIG_MMX),y) -- cgit v1.2.3