Re: [Mesa-dev] [PATCH] glxproto: make GLX swap event struct match spec

[Dave Airlie <airlied@redhat.com>]

On Wed, 2011-05-04 at 16:16 -0700, Jesse Barnes wrote:
> On Wed, 04 May 2011 15:17:31 -0700
> Ian Romanick <idr@freedesktop.org> wrote:
> 
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA1
> > 
> > On 05/03/2011 12:21 PM, Jesse Barnes wrote:
> > > We only spec a 32 bit swap count, so drop the high sbc field.
> > > 
> > > Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
> > 
> > Is there any way we could do this and NOT break building older versions
> > of Mesa?  I'd like to be able to build 7.9, 7.10, and master on my
> > system without having two different versions of glproto.
> > 
> 
> We did that the last time glproto bumped (kept the req at 1.4.10 and
> added ifdefs), but that added bugs that we didn't find for awhile, so I
> wanted to try to avoid it this time.  Another option for you would be
> to build 7.9, 7.10, and master against different install roots with
> PKG_CONFIG_PATH set appropriately...
> 

How about you try again, with an increased emphasis on not adding bugs,
now that you know what you did wrong the first time?

Dave.