diff options
Diffstat (limited to 'config')
| -rw-r--r-- | config/StdGNU.mk | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/config/StdGNU.mk b/config/StdGNU.mk index d73e644bbf..786efd7e20 100644 --- a/config/StdGNU.mk +++ b/config/StdGNU.mk @@ -1,10 +1,11 @@ AS = $(CROSS_COMPILE)as +LD = $(CROSS_COMPILE)ld ifeq ($(clang),y) -LD = $(CROSS_COMPILE)gold CC = $(CROSS_COMPILE)clang +LD_LTO = $(CROSS_COMPILE)llvm-ld else -LD = $(CROSS_COMPILE)ld CC = $(CROSS_COMPILE)gcc +LD_LTO = $(CROSS_COMPILE)ld endif CPP = $(CC) -E AR = $(CROSS_COMPILE)ar @@ -79,3 +80,10 @@ ifneq ($(clang),y) CFLAGS += -fno-optimize-sibling-calls endif endif + +ifeq ($(lto),y) +CFLAGS += -flto +ifeq ($(clang),y) +LDFLAGS += -plugin LLVMgold.so +endif +endif |