On Wed, 4 May 2011 17:49:37 -0700 Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx> wrote: > How about you look at git and see what happened last time? > > We added some dri2 proto requests, and people wanted to build with old > versions w/o the new requests. So they added some ifdefs but didn't > check all the combos (now not just old server/new server, but > multiplied by two) and things were broken for awhile, and it was easy > to get breakage without even noticing (I found several bugs for people > related to invalidation that were solely due to bad builds). (For those who don't want to look through git and the history: the problem is that making the builds use old and new means you can build client and server with different proto versions and not even notice. That makes debugging all the harder because everything seems to be ok but you're now taking untested paths on the client and/or server side due to #ifdefs and protocol mismatches.) -- Jesse Barnes, Intel Open Source Technology Center _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
