mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-22 15:02:32 +00:00
13 lines
393 B
Diff
13 lines
393 B
Diff
--- a/Makefile
|
|
+++ b/Makefile
|
|
@@ -508,6 +508,9 @@ CFLAGS += $(call cc-option, -fn
|
|
NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include)
|
|
CHECKFLAGS += $(NOSTDINC_FLAGS)
|
|
|
|
+# improve gcc optimization
|
|
+CFLAGS += $(call cc-option,-funit-at-a-time,)
|
|
+
|
|
# warn about C99 declaration after statement
|
|
CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
|
|
|