NetBSD Problem Report #57517

From tsutsui@ceres.dti.ne.jp  Mon Jul 10 14:30:27 2023
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Message-Id: <202307101430.36AEUK00027916@ceres.dti.ne.jp>
Date: Mon, 10 Jul 2023 23:30:20 +0900 (JST)
From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
Reply-To: tsutsui@ceres.dti.ne.jp
To: gnats-bugs@NetBSD.org
Cc: tsutsui@ceres.dti.ne.jp
Subject: pkgsrc-2023Q2 inconsistent freetype2 and fontconfig on NetBSD 9.3
X-Send-Pr-Version: 3.95

>Number:         57517
>Category:       pkg
>Synopsis:       pkgsrc-2023Q2 inconsistent freetype2 and fontconfig on NetBSD 9.3
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Jul 10 14:35:00 +0000 2023
>Last-Modified:  Sun Jul 23 20:00:01 +0000 2023
>Originator:     Izumi Tsutsui
>Release:        NetBSD 9.3
>Organization:
>Environment:
System: NetBSD optiplex 9.3 NetBSD 9.3 (GENERIC) #0: Thu Aug  4 15:30:37 UTC 2022  mkrepro@mkrepro.NetBSD.org:/usr/src/sys/arch/i386/compile/GENERIC i386
Architecture: i386
Machine: i386
>Description:
NetBSD 9.3 has:
 - freetype2 2.10.4 and /usr/X11R7/lib/libfreetype.so.19.0
 - fontconfig 2.13.1 and /usr/X11R7/lib/libfontconfig.so.2.3

pkgsrc-2023Q2 has:
 - freetype2 2.13.0 in pkgsrc/graphics/freetype2/Makefile
   and BUILDLINK_API_DEPENDS in buildlink3.mk is also 2.13.0
  https://github.com/NetBSD/pkgsrc/commit/5c74c638
 - fontconfig 2.14.2 in pkgsrc/fonts/fontconfig/Makefile
   and also requires freetypes>=2.13.0 via buildlink3.mk,
   but BUILDLINK_API_DEPENDS in buildlink3.mk is 2.11.91
  https://github.com/NetBSD/pkgsrc/blob/da7caf4f/fonts/fontconfig/buildlink3.mk#L8

This causes mungled libfreetype2 dependencies, for example,
libcairo.so installed from pkgsrc/graphics/cairo requires:
---
% ldd /usr/pkg/lib/libcairo.so.2.11600.0 
/usr/pkg/lib/libcairo.so.2.11600.0:
        -lpixman-1.2 => /usr/X11R7/lib/libpixman-1.so.2
        -lm.0 => /usr/lib/libm.so.0
        -lc.12 => /usr/lib/libc.so.12
        -lgcc_s.1 => /usr/lib/libgcc_s.so.1
        -lfontconfig.2 => /usr/X11R7/lib/libfontconfig.so.2
        -lexpat.2 => /usr/lib/libexpat.so.2
        -lfreetype.19 => /usr/X11R7/lib/libfreetype.so.19
        -lz.1 => /usr/lib/libz.so.1
        -lbz2.1 => /usr/lib/libbz2.so.1
        -lfreetype.6 => /usr/pkg/lib/libfreetype.so.6
        -lpng16.16 => /usr/pkg/lib/libpng16.so.16
        -lbrotlidec.1 => /usr/pkg/lib/libbrotlidec.so.1
        -lbrotlicommon.1 => /usr/pkg/lib/libbrotlicommon.so.1
        -lpthread.1 => /usr/lib/libpthread.so.1
        -lxcb-shm.0 => /usr/X11R7/lib/libxcb-shm.so.0
        -lxcb.2 => /usr/X11R7/lib/libxcb.so.2
        -lXau.7 => /usr/X11R7/lib/libXau.so.7
        -lXdmcp.7 => /usr/X11R7/lib/libXdmcp.so.7
        -lxcb-render.0 => /usr/X11R7/lib/libxcb-render.so.0
        -lXrender.2 => /usr/X11R7/lib/libXrender.so.2
        -lXext.7 => /usr/X11R7/lib/libXext.so.7
        -lX11.7 => /usr/X11R7/lib/libX11.so.7
        -lrt.1 => /usr/lib/librt.so.1
% 
---

This causes broken rendering of emoji on cairo applications,
at least binaries that pull ruby-cairo:

--- /usr/pkgsrc-2023Q1/graphics/ruby-cairo/work.i386/.extract_makevars.mk      2023-07-
10 23:17:50.040900393 +0900
+++ /usr/pkgsrc-2023Q2/graphics/ruby-cairo/work.i386/.extract_makevars.mk      2023-07-10 23:19:30.906608270 +0900
@@ -7,7 +7,7 @@
 BUILDLINK_PREFIX.dl=	/usr
 BUILDLINK_PREFIX.expat=	/usr
 BUILDLINK_PREFIX.fontconfig=	/usr/X11R7
-BUILDLINK_PREFIX.freetype2=	/usr/X11R7
+BUILDLINK_PREFIX.freetype2=	/usr/pkg
 BUILDLINK_PREFIX.gettext=	/usr
 BUILDLINK_PREFIX.iconv=	/usr
 BUILDLINK_PREFIX.libX11=	/usr/X11R7
 :

>How-To-Repeat:
See above.

>Fix:
No idea.

Bump BUILDLINK_API_DEPENDS in fontconfig/buildlink3.mk to pull
proper pkgsrc version fontconfig for NetBSD 9.3?
(not sure it's acceptable in the release branch)

---
Izumi Tsutsui

>Audit-Trail:
From: David Holland <dholland-pbugs@netbsd.org>
To: gnats-bugs@netbsd.org
Cc: 
Subject: Re: pkg/57517: inconsistent freetype2 and fontconfig
Date: Sun, 23 Jul 2023 02:50:59 +0000

 On Mon, Jul 10, 2023 at 02:35:00PM +0000, Izumi Tsutsui wrote:
  > NetBSD 9.3 has:
  >  - freetype2 2.10.4 and /usr/X11R7/lib/libfreetype.so.19.0
  >  - fontconfig 2.13.1 and /usr/X11R7/lib/libfontconfig.so.2.3
  > 
  > pkgsrc-2023Q2 has:
  >  - freetype2 2.13.0 in pkgsrc/graphics/freetype2/Makefile
  >    and BUILDLINK_API_DEPENDS in buildlink3.mk is also 2.13.0
  >   https://github.com/NetBSD/pkgsrc/commit/5c74c638
  >  - fontconfig 2.14.2 in pkgsrc/fonts/fontconfig/Makefile
  >    and also requires freetypes>=2.13.0 via buildlink3.mk,
  >    but BUILDLINK_API_DEPENDS in buildlink3.mk is 2.11.91
  >   https://github.com/NetBSD/pkgsrc/blob/da7caf4f/fonts/fontconfig/buildlink3.mk#L8
  > 
  > This causes mungled libfreetype2 dependencies, for example,
  > libcairo.so installed from pkgsrc/graphics/cairo requires:
  > [snip]

 I see the same thing on oldish current and with pkgsrc HEAD. readelf
 -d on libcairo shows

  0x0000000000000001 (NEEDED)             Shared library: [libfreetype.so.6]
  0x0000000000000001 (NEEDED)             Shared library: [libfontconfig.so.2]

 and I have
    libfreetype.so.19 in /usr/X11R7/lib
    libfreetype.so.6 in /usr/pkg/lib
    libfontconfig.so.2 in /usr/X11R7/lib
    libfontconfig.so.1 in /usr/pkg/lib

 that is, it's linked against pkgsrc libfreetype, but base
 libfontconfig.

 The package itself thinks it's using pkgsrc libfontconfig:
    % pkg_info -n cairo | grep fontconfig
    fontconfig>=2.14.1nb1

 which is what's supposed to happen; as soon as we're using pkgsrc
 freetype2, everything that depends on it, which means fontconfig, is
 forced to USE_BUILTIN=no.

 In cairo itself, I get

    % make show-var VARNAME=IS_BUILTIN.fontconfig
    yes
    % make show-var VARNAME=USE_BUILTIN.fontconfig
    no

 but...
    % make show-var VARNAME=BUILDLINK_PREFIX.fontconfig
    /usr/X11R7

 which is all wrong, and predictably the libraries that are actually
 buildlinked are then the wrong ones. How it got that way, IDK, but
 that's the problem.

 Do you see the same thing? I'd expect so...

 -- 
 David A. Holland
 dholland@netbsd.org

From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
To: gnats-bugs@netbsd.org
Cc: dholland-pbugs@netbsd.org, tsutsui@ceres.dti.ne.jp
Subject: Re: pkg/57517: inconsistent freetype2 and fontconfig
Date: Mon, 24 Jul 2023 04:57:15 +0900

 >  In cairo itself, I get
 >  
 >     % make show-var VARNAME=IS_BUILTIN.fontconfig
 >     yes
 >     % make show-var VARNAME=USE_BUILTIN.fontconfig
 >     no
 >  
 >  but...
 >     % make show-var VARNAME=BUILDLINK_PREFIX.fontconfig
 >     /usr/X11R7
 >  
 >  which is all wrong, and predictably the libraries that are actually
 >  buildlinked are then the wrong ones. How it got that way, IDK, but
 >  that's the problem.
 >  
 >  Do you see the same thing? I'd expect so...

 Here I get:
 ---
 % pwd
 /usr/pkgsrc/graphics/ruby-cairo
 % cat CVS/Tag 
 Tpkgsrc-2023Q2
 % make show-var VARNAME=IS_BUILTIN.fontconfig
 yes
 % make show-var VARNAME=USE_BUILTIN.fontconfig
 no
 % make show-var VARNAME=BUILDLINK_PREFIX.fontconfig
 /usr/X11R7
 % 
 ---

 Same in graphics/cairo.

 ---
 Izumi Tsutsui

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