On 29/09/13 16:07, Felipe Contreras wrote:
> On Sun, Sep 29, 2013 at 7:08 AM, Stefan Beller
> <[email protected]> wrote:
>> Signed-off-by: Stefan Beller <[email protected]>
>> ---
>> Makefile | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/Makefile b/Makefile
>> index de3d72c..60afa51 100644
>> --- a/Makefile
>> +++ b/Makefile
>> @@ -349,7 +349,7 @@ GIT-VERSION-FILE: FORCE
>>
>> # CFLAGS and LDFLAGS are for the users to override from the command line.
>>
>> -CFLAGS = -g -O2 -Wall
>> +CFLAGS = -g -O2 -Wall -Wno-format-zero-length
>
> Oh yes please.
>
> However, somebody mentioned that this might break compilers other than
> gcc, but perhaps we can do what Linux does:
I simply added:
CFLAGS+=-Wno-format-zero-length
to my config.mak file. I had originally intended to do so conditionally,
depending on the compiler being gcc, but I found that clang and tcc just
ignored it ...
> cc-disable-warning = $(call try-run,\
> $(CC) $(CFLAGS) -W$(strip $(1)) -c -x c /dev/null -o "$$TMP",-Wno-$(strip
> $(1)))
>
> CFLAGS = -g -O2 -Wall $(call cc-disable-warning,format-zero-length,)
ATB,
Ramsay Jones
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