NetBSD Problem Report #60295

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Date: Wed, 27 May 2026 09:36:50 +0000 (UTC)
From: nakaji@kankyo-u.ac.jp
Reply-To: nakaji@kankyo-u.ac.jp
To: gnats-bugs@NetBSD.org
Subject: x11/gtk3 does not build on NetBSD/macppc
X-Send-Pr-Version: www-1.0
X-From4GNATS: "nakaji@kankyo-u.ac.jp via gnats" <gnats-admin@NetBSD.org>

>Number:         60295
>Category:       pkg
>Synopsis:       x11/gtk3 does not build on NetBSD/macppc
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          needs-pullups
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed May 27 09:40:00 +0000 2026
>Closed-Date:    
>Last-Modified:  Wed Aug 19 15:20:01 +0000 2026
>Originator:     NAKAJI Hiroyuki
>Release:        pkgsrc HEAD
>Organization:
Tottori University of Environmental Studies
>Environment:
NetBSD macmini.heimat.gr.jp 11.99.5 NetBSD 11.99.5 (GENERIC) #12: Sat Apr 11 03:51:22 JST 2026  root@vaio.heimat.gr.jp:/home/nakaji/netbsd/obj.macppc/sys/arch/macppc/compile/GENERIC macppc
>Description:
pkgsrc/x11/gtk3 build fails with a lot of "undefined reference to `epoxy_has_egl_extension'"

On macppc (and maybe on other archs except amd64, i386, evbarm and evbppc), /usr/X11R7/lib/libepoxy.so has no EGL extensions, and needs pkgsrc/graphics/libepoxy instead. But, configure of x11/gtk3 detects /usr/X11R7/lib/libepoxy.so via x11-links and does not link /usr/pkg/lib/libepoxy.so which has EGL extensions.

A build log of x11/gtk3 is available at
https://d4407.kankyo-u.ac.jp/~nakaji/NetBSD/macppc/gtk3.log

Thanks.
>How-To-Repeat:
make -C /usr/pkgsrc/x11/gtk3 all
>Fix:
N/A

>Release-Note:

>Audit-Trail:
From: "Nia Alarie" <nia@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/60295 CVS commit: src/external/mit/xorg/lib/libepoxy
Date: Wed, 27 May 2026 12:22:09 +0000

 Module Name:	src
 Committed By:	nia
 Date:		Wed May 27 12:22:09 UTC 2026

 Modified Files:
 	src/external/mit/xorg/lib/libepoxy: Makefile

 Log Message:
 libepoxy: Make EGL libs depend on EGL support rather than GLAMOR.

 Build tested on sparc64, which has EGL but no GLAMOR x server.

 If this is pulled up, it should happen before 11.0 is cut, since
 it adds stuff to the ABI.

 PR pkg/60295 x11/gtk3 does not build on NetBSD/macppc


 To generate a diff of this commit:
 cvs rdiff -u -r1.9 -r1.10 src/external/mit/xorg/lib/libepoxy/Makefile

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

State-Changed-From-To: open->feedback
State-Changed-By: nia@NetBSD.org
State-Changed-When: Wed, 27 May 2026 12:40:05 +0000
State-Changed-Why:
Have these changes resolved the problem for you?


From: "Nia Alarie" <nia@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/60295 CVS commit: pkgsrc/x11/gtk3
Date: Wed, 27 May 2026 12:39:09 +0000

 Module Name:	pkgsrc
 Committed By:	nia
 Date:		Wed May 27 12:39:08 UTC 2026

 Modified Files:
 	pkgsrc/x11/gtk3: options.mk

 Log Message:
 gtk3: Make building wayland support conditional on GLAMOREGL on NetBSD.

 While this seems... weird, at best, due to Historical Reasons
 building libEGL was dependent on building the X server with GLAMOR
 support in NetBSD. This is no longer true, but some problems linger
 (e.g. with libepoxy in the base system).

 As a special hack, for NetBSD with native X only, disable Wayland
 support if the GLAMOR extension isn't enabled.

 PR pkg/60295 x11/gtk3 does not build on NetBSD/macppc


 To generate a diff of this commit:
 cvs rdiff -u -r1.35 -r1.36 pkgsrc/x11/gtk3/options.mk

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

From: NAKAJI Hiroyuki <nakaji@kankyo-u.ac.jp>
To: gnats-bugs@netbsd.org
Cc: pkg-manager@netbsd.org, pkgsrc-bugs@netbsd.org, gnats-admin@netbsd.org,
 nia@netbsd.org
Subject: Re: pkg/60295 (x11/gtk3 does not build on NetBSD/macppc)
Date: Thu, 28 May 2026 11:46:46 +0900

 > Synopsis: x11/gtk3 does not build on NetBSD/macppc
 > 
 > State-Changed-From-To: open->feedback
 > State-Changed-By: nia@NetBSD.org
 > State-Changed-When: Wed, 27 May 2026 12:40:05 +0000
 > State-Changed-Why:
 > Have these changes resolved the problem for you?

 Yes. Thanks!
 -- 
 NAKAJI Hiroyuki (中治 弘行)

From: "Nia Alarie" <nia@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/60295 CVS commit: src/external/mit/xorg/lib/libepoxy
Date: Thu, 28 May 2026 08:57:11 +0000

 Module Name:	src
 Committed By:	nia
 Date:		Thu May 28 08:57:10 UTC 2026

 Modified Files:
 	src/external/mit/xorg/lib/libepoxy: Makefile

 Log Message:
 libepoxy: Update the pkg-config file for new reality.

 PR pkg/60295 x11/gtk3 does not build on NetBSD/macppc


 To generate a diff of this commit:
 cvs rdiff -u -r1.10 -r1.11 src/external/mit/xorg/lib/libepoxy/Makefile

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

State-Changed-From-To: feedback->needs-pullups
State-Changed-By: nia@NetBSD.org
State-Changed-When: Thu, 28 May 2026 09:04:07 +0000
State-Changed-Why:



From: "Martin Husemann" <martin@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/60295 CVS commit: [netbsd-11] src/external/mit/xorg/lib/libepoxy
Date: Wed, 3 Jun 2026 18:30:01 +0000

 Module Name:	src
 Committed By:	martin
 Date:		Wed Jun  3 18:30:01 UTC 2026

 Modified Files:
 	src/external/mit/xorg/lib/libepoxy [netbsd-11]: Makefile

 Log Message:
 Pull up following revision(s) (requested by nia in ticket #296):

 	external/mit/xorg/lib/libepoxy/Makefile: revision 1.10
 	external/mit/xorg/lib/libepoxy/Makefile: revision 1.11

 libepoxy: Make EGL libs depend on EGL support rather than GLAMOR.

 Build tested on sparc64, which has EGL but no GLAMOR x server.

 PR pkg/60295 x11/gtk3 does not build on NetBSD/macppc

 libepoxy: Update the pkg-config file for new reality.


 To generate a diff of this commit:
 cvs rdiff -u -r1.9 -r1.9.10.1 src/external/mit/xorg/lib/libepoxy/Makefile

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

From: "Izumi Tsutsui" <tsutsui@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/60295 CVS commit: pkgsrc/graphics/MesaLib
Date: Wed, 19 Aug 2026 15:12:51 +0000

 Module Name:	pkgsrc
 Committed By:	tsutsui
 Date:		Wed Aug 19 15:12:51 UTC 2026

 Modified Files:
 	pkgsrc/graphics/MesaLib: features.mk

 Log Message:
 graphics/MesaLib: improve native EGL detection on NetBSD

 For native X11 on NetBSD, use HAVE_XORG_EGL when it is available
 instead of only checking for the EGL header.

 On older NetBSD releases without HAVE_XORG_EGL, use HAVE_XORG_GLAMOR
 as a fallback, since native libepoxy EGL support was conditional on
 GLAMOR there.

 This is a proper fix for PR pkg/60295 and makes MESALIB_SUPPORTS_EGL
 reflect the actual native EGL support more accurately.

 PR pkg/60476


 To generate a diff of this commit:
 cvs rdiff -u -r1.2 -r1.3 pkgsrc/graphics/MesaLib/features.mk

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

From: "Izumi Tsutsui" <tsutsui@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/60295 CVS commit: pkgsrc/x11/gtk3
Date: Wed, 19 Aug 2026 15:16:31 +0000

 Module Name:	pkgsrc
 Committed By:	tsutsui
 Date:		Wed Aug 19 15:16:31 UTC 2026

 Modified Files:
 	pkgsrc/x11/gtk3: Makefile options.mk

 Log Message:
 gtk3: remove NetBSD-specific Wayland workaround

 MESALIB_SUPPORTS_EGL now handles native EGL support correctly on
 NetBSD, so PLATFORM_SUPPORTS_WAYLAND already excludes systems where
 the native libepoxy has no EGL support.

 Remove the additional libglamoregl.so check added in PR pkg/60295.
 The file is part of the xserver set, so checking for it incorrectly
 disables Wayland on bulk build hosts where the xserver set is not
 installed.  PR pkg/60476

 Bump PKGREVISION.


 To generate a diff of this commit:
 cvs rdiff -u -r1.230 -r1.231 pkgsrc/x11/gtk3/Makefile
 cvs rdiff -u -r1.36 -r1.37 pkgsrc/x11/gtk3/options.mk

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

>Unformatted:

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