Introduce a $(CHECKER_FLAGS) variable to allow adding flags, using target specific variable assignments, to specific $(CHECKER) command invocations. In particular, in a new pre-process.cs target, include '-Wno-vla' in the flags while checking pre-process.c. Signed-off-by: Ramsay Jones <ramsay@xxxxxxxxxxxxxxxxxxxx> --- Hi Chris, This is what I had in mind for the selfcheck of pre-process.c. With this patch, selfcheck is clean for me on Linux, but not on cygwin (I will look at fixing that later). Thanks! ATB, Ramsay Jones Makefile | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 64146db..c20ea2c 100644 --- a/Makefile +++ b/Makefile @@ -19,6 +19,7 @@ LD = gcc AR = ar PKG_CONFIG = pkg-config CHECKER = ./cgcc -no-compile +CHECKER_FLAGS = ALL_CFLAGS = $(CFLAGS) $(BASIC_CFLAGS) # @@ -198,11 +199,13 @@ endif c2xml.o c2xml.sc: CFLAGS += $(LIBXML_CFLAGS) +pre-process.sc: CHECKER_FLAGS += -Wno-vla + %.o: %.c $(LIB_H) $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< %.sc: %.c sparse - $(QUIET_CHECK) $(CHECKER) -c $(ALL_CFLAGS) $< + $(QUIET_CHECK) $(CHECKER) $(CHECKER_FLAGS) -c $(ALL_CFLAGS) $< ALL_OBJS := $(LIB_OBJS) $(foreach p,$(PROGRAMS),$(p).o $($(p)_EXTRA_DEPS)) selfcheck: $(ALL_OBJS:.o=.sc) -- 2.13.0 -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
