Re: pkg/53547: modular-xorg-server: configure fails due to MesaLib without dri

[Frédéric Fauberteau <triaxx%NetBSD.org@localhost>]

Le 2018-08-24 22:35, coypu%sdf.org@localhost a écrit :
> The following reply was made to PR pkg/53547; it has been noted by 
> GNATS.
>
> From: coypu%sdf.org@localhost
> To: gnats-bugs%netbsd.org@localhost
> Cc:
> Subject: Re: pkg/53547: modular-xorg-server: configure fails due to 
> MesaLib
>  without dri
> Date: Fri, 24 Aug 2018 20:31:35 +0000
>
>  there's a problem that netbsd's base cannot build mesalib with dri.
>  if you want a pure pkgsrc xorg, you can use X11_TYPE=modular and
>  probably nuke a lot of packages.

Actually, I commonly use X11_TYPE=modular and build a lot of packages.

In the precise case of this PR, I tried to build modular-xorg-server 
while I had MesaLib already installed from a binary set.

To avoid the error I encountered, we would need something like that:
BUILDLINK_API_DEPENDS.MesaLib+=   MesaLib[dri]>=7.8.0

If the pkgsrc framework does not allow to inspect activated options for 
dependencies, I am not sure this PR is relevant...