[FFmpeg-devel] [patch] allow build env to force sdl-config path via $SDL_CONFIG

Måns Rullgård mans
Fri Feb 15 00:46:26 CET 2008


Diego Biurrun <diego at biurrun.de> writes:

> On Wed, Feb 13, 2008 at 10:42:43PM -0500, Mike Frysinger wrote:
>> as is standard with pretty much all autotool-based build systems which
>> search for the sdl-config script, this patch allows people to force
>> the full path to sdl-config via the SDL_CONFIG env var.  so now you
>> can do:
>> SDL_CONFIG=/some/crazy/stupid/place/sdl-config ./configure
>> and ffmpeg will find the crazy stupid sdl
>> 
>> --- configure	(revision 11931)
>> +++ configure	(working copy)
>> @@ -1693,7 +1693,7 @@ check_foo_config freetype2 freetype ft2b
>>  
>>  disable sdl_too_old
>>  disable sdl
>> -SDL_CONFIG="${cross_prefix}sdl-config"
>> +SDL_CONFIG="${SDL_CONFIG-${cross_prefix}sdl-config}"
>                            ^
> This '-' looks wrong.

I think it looks intentional.

> Also, why can't you simply use PATH?

Good question.

-- 
M?ns Rullg?rd
mans at mansr.com




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