[vlc-devel] [PATCH] configure: fix compiler warning when using --enable-debug with --disable-optimizations

[Rémi Denis-Courmont]

Le 2016-02-29 12:51, Steve Lhomme a écrit :
> On Fri, Feb 26, 2016 at 7:19 PM, Rémi Denis-Courmont 
> <remi at remlab.net> wrote:
>> Le 2016-02-26 10:29, Steve Lhomme a écrit :
>>>
>>> ---
>>>  configure.ac | 2 +-
>>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/configure.ac b/configure.ac
>>> index cd7ccbb..0624952 100644
>>> --- a/configure.ac
>>> +++ b/configure.ac
>>> @@ -1016,7 +1016,7 @@ AS_IF([test "${enable_optimizations}" != 
>>> "no"], [
>>>    ])
>>>    AS_IF([test "${ac_cv_c_fast_math}" = "no"], [VLC_RESTORE_FLAGS])
>>>    AH_BOTTOM([
>>> -#ifndef __FAST_MATH__
>>> +#if !defined(__FAST_MATH__) && defined(NDEBUG)
>>>  # ifndef _MSC_VER
>>>  #  pragma STDC FENV_ACCESS OFF
>>>  #  pragma STDC FP_CONTRACT ON
>>
>>
>> Why?
>
> To avoid this kind of warning on every line (gcc 5.3.0 on mingw):

I fail to see the link with the patch.

-- 
Rémi Denis-Courmont
http://www.remlab.net/