[Mesa-dev] [PATCH] Fix 32bit compilation with -Werror=implicit-function-declaration

[Brian Paul]

On 04/13/2015 01:49 PM, Pali Rohár wrote:
> On Monday 13 April 2015 21:26:32 Pali Rohár wrote:
>> File glapi_entrypoint.c calls memcpy() function, but does not
>> include string.h header. So compilation can fail at error:
>> implicit declaration of function 'memcpy'.
>>
>> --- src/mapi/glapi/glapi_entrypoint.c	2015-04-13
>> 21:11:09.000000000 +0200 +++
>> src/mapi/glapi/glapi_entrypoint.c	2015-04-13
>> 21:11:55.284118513 +0200 @@ -33,6 +33,7 @@
>>   #include "glapi/glapi_priv.h"
>>   #include "u_execmem.h"
>>
>> +#include <string.h>
>>
>>   #ifdef USE_X86_ASM
>
> This problem is caused by commit:
>
> https://urldefense.proofpoint.com/v2/url?u=http-3A__cgit.freedesktop.org_mesa_mesa_commit_-3Fid-3D9fbbd60c1da4467683d93540c64164ad337ce454&d=AwIFaQ&c=Sqcl0Ez6M0X8aeM67LKIiDJAXVeAw-YihVMNtXt-uEs&r=T0t4QG7chq2ZwJo6wilkFznRSFy-8uDKartPGbomVj8&m=cHbB4rMFT3az-q-Y6KO11a04PyYTYhOCPMZ3PAFmyds&s=lvCbo4YTBIN15kh-3Wu1-rQAsyFcdKtCE-Ywc4u_mug&e=
>
> which removes #include <string.h> from glapi_priv.h file.
>

What configure or autogen.sh options did you use?  I haven't seen this 
on any of my systems.

-Brian