Re: pkg/53046: pkg x11/libdrm doesn't compile on GNU/Linux

[Joerg Sonnenberger <joerg%bec.de@localhost>]

The following reply was made to PR pkg/53046; it has been noted by GNATS.

From: Joerg Sonnenberger <joerg%bec.de@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: pkg-manager%netbsd.org@localhost, gnats-admin%netbsd.org@localhost, pkgsrc-bugs%netbsd.org@localhost
Subject: Re: pkg/53046: pkg x11/libdrm doesn't compile on GNU/Linux
Date: Wed, 21 Feb 2018 23:21:06 +0100

 On Wed, Feb 21, 2018 at 06:50:00PM +0000, john%ziaspace.com@localhost wrote:
 > Attempting to run pkg_rolling-replace when ffmpeg3 is installed fails in 
 > x11/libdrm with:
 >   CC       mm.lo
 > In file included from ../xf86atomic.h:61:0,
 >                  from intel_bufmgr_gem.c:42:
 > /usr/pkgsrc/x11/libdrm/work/.buildlink/include/atomic_ops.h:439:5: error: "AO_AO_TS_T" is not defined [-Werror=undef]
 >  #if AO_AO_TS_T && !defined(AO_HAVE_CLEAR)
 >      ^
 > cc1: some warnings being treated as errors
 > Makefile:748: recipe for target 'intel_bufmgr_gem.lo' failed
 > make[2]: *** [intel_bufmgr_gem.lo] Error 1
 
 I don't see anything in libdrm that sets -Werror=undef and if anything,
 this would be a problem in libatomic_ops.
 
 Joerg