build: drop -ON (optimization level) from llvm flags

PATCH New Azat Khuzhin 1 participant 1 message May 16, 2015

Subsystems (2)

Kbuild Sparse checker

lore

Share & tools

lore

Azat Khuzhin

author

2015-05-16 22:34 UTC #0 lore raw

PATCH 1/1 build: drop -ON (optimization level) from llvm flags

This will make debugging easier (via overriding flags in local.mk)

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Makefile +1 -1

index c7031af..269b1eb 100644
@@ -84,7 +84,7 @@ ifeq ($(shell expr "$(LLVM_VERSION)" : '[3-9]\.'),2)
 LLVM_PROGS := sparse-llvm
 $(LLVM_PROGS): LD := g++
 LLVM_LDFLAGS := $(shell $(LLVM_CONFIG) --ldflags)
-LLVM_CFLAGS := $(shell $(LLVM_CONFIG) --cflags | sed -e "s/-DNDEBUG//g")
+LLVM_CFLAGS := $(shell $(LLVM_CONFIG) --cflags | sed -e "s/-DNDEBUG//g" -e 's/-O[0-9]//g')
 LLVM_LIBS := $(shell $(LLVM_CONFIG) --libs)
 LLVM_LIBS += $(shell $(LLVM_CONFIG) --system-libs 2>/dev/null)
 PROGRAMS += $(LLVM_PROGS)

Signature · 1 line

2.1.4