[Mesa-dev] [PATCH] configure: replace pkg-config calls $(PKG_CONFIG) in the makefiles.

[Ian Romanick]

On 10/03/2011 03:59 PM, Stéphane Marchesin wrote:
> 2011/10/3 Chad Versace<chad at chad-versace.us>:
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>> On 10/03/2011 03:20 PM, Stéphane Marchesin wrote:
>>> Us poor souls who cross compile mesa want to be able to specify which pkg-config to pick, or at least just change one place.
>>
>> Would setting PKG_CONFIG_PATH at configuration time solve your problem?
>>
>> When I cross-compile or do other pkg-config hocus pocus, I invoke configure as
>>         ./configure ... PKG_CONFIG_PATH=/my-libdrm/pkgconfig
>>
>
> But that won't override the Makefiles containing hardcoded calls to
> pkg-config, or did I miss something?

pkg-config is the program, and PKG_CONFIG_PATH tells it where to find 
the .pc files.  The program may have a path built into it.  By changing 
pkg-config to $(PKG_CONFIG) are you trying to change where it finds the 
.pc files, or are you trying to change something else?