With these compiler flags, we can be sure that the implementation really matches the prototypes in the headers. Signed-off-by: Thomas Huth <thuth@xxxxxxxxxx> --- Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/Makefile b/Makefile index 7c0f8e2..e9f0227 100644 --- a/Makefile +++ b/Makefile @@ -53,6 +53,7 @@ cc-option = $(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null \ COMMON_CFLAGS += -g $(autodepend-flags) COMMON_CFLAGS += -Wall -Wwrite-strings -Wclobbered -Wempty-body -Wuninitialized COMMON_CFLAGS += -Wignored-qualifiers -Wunused-but-set-parameter +COMMON_CFLAGS += -Wmissing-prototypes -Wstrict-prototypes COMMON_CFLAGS += -Werror frame-pointer-flag=-f$(if $(KEEP_FRAME_POINTER),no-,)omit-frame-pointer fomit_frame_pointer := $(call cc-option, $(frame-pointer-flag), "") -- 1.8.3.1
