2010/2/26 Julien Cristau <jcris...@debian.org>:
> On Fri, Feb 26, 2010 at 13:38:59 -0500, Kristian Høgsberg wrote:
>
>> On Fri, Feb 26, 2010 at 1:07 PM, Julien Cristau <jcris...@debian.org> wrote:
>> > nouveau_drmif.h includes xf86drm.h.
>>
>> If it's a source level dependency it should be a regular Requires: in
>> the .pc.  Requires.private: is only for private libraries you link to
>> but don't expose their API in your header files.  The idea is (AFAIK)
>> that you can ask pkg-config to list all libraries to link to for
>> static linking, in which case pkg-config needs a way to find all
>> needed libraries.  It even looks like Requires.private has been
>> obsoleted by Libs.private in recent pkg-config.
>>
> That's not what the pkg-config maintainer says...
>
> http://err.no/personal/blog/2008/Mar/25
>
> Using Requires.private lets us get the necessary cflags, but avoids
> linking to the library if not using --static.

Oh, I see.  Well it sounds like at some point Requires.private did
what I thought it did.  Thanks for the pointer.

Kristian

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