pkg/54120: pkgsrc-2019Q1 www/webkit-gtk build fails without MAKE_JOBS

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

>Number:         54120
>Category:       pkg
>Synopsis:       pkgsrc-2019Q1 www/webkit-gtk build fails without MAKE_JOBS
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Apr 13 06:55:00 +0000 2019
>Originator:     Izumi Tsutsui
>Release:        NetBSD 8.0 + pkgsrc-2019Q1
>Organization:
>Environment:
System: NetBSD optiplex 8.0 NetBSD 8.0 (GENERIC) #0: Tue Jul 17 14:59:51 UTC 2018  mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/i386/compile/GENERIC i386
Architecture: i386
Machine: i386
>Description:
As noted in PR pkg/54109, pkgsrc-2019Q1 www/webkit-gtk build on
NetBSD/i386 8.0 fails if MAKE_JOBS is not specified.
 http://mail-index.netbsd.org/pkgsrc-bugs/2019/04/12/msg066280.html

The error message is:
---
 :

[ 91%] Building CXX object Source/WebKit/CMakeFiles/WebKit.dir/__/__/DerivedSources/WebKit/unified-sources/UnifiedSource-54928a2b-31.cpp.o
[ 91%] Linking CXX shared library ../../lib/libwebkit2gtk-4.0.so
/usr/bin/ld: warning: libstdc++.so.8, needed by /s/obj.i386/pkgsrc/www/webkit-gtk/work.i386/.buildlink/lib/libGL.so, may conflict with libstdc++.so.7
/usr/bin/ld: warning: libfontconfig.so.1, needed by /s/obj.i386/pkgsrc/www/webkit-gtk/work.i386/.buildlink/lib/libpangocairo-1.0.so, may conflict with libfontconfig.so.2
/usr/bin/ld: warning: libfontconfig.so.1, needed by /s/obj.i386/pkgsrc/www/webkit-gtk/work.i386/.buildlink/lib/libpangocairo-1.0.so, may conflict with libfontconfig.so.2
/usr/bin/ld: warning: libfreetype.so.6, needed by /s/obj.i386/pkgsrc/www/webkit-gtk/work.i386/.buildlink/lib/libpangocairo-1.0.so, may conflict with libfreetype.so.18
/usr/bin/ld: warning: libfreetype.so.6, needed by /s/obj.i386/pkgsrc/www/webkit-gtk/work.i386/.buildlink/lib/libpangocairo-1.0.so, may conflict with libfreetype.so.18
[ 91%] Built target WebKit
Scanning dependencies of target WebKit2WebExtension-4-gir
gmake[2]: *** No rule to make target 'JavaScriptCore-4.0.gir', needed by 'WebKit2-4.0.gir'.  Stop.
gmake[1]: *** [CMakeFiles/Makefile2:1244: Source/WebKit/CMakeFiles/WebKit2WebExtension-4-gir.dir/all] Error 2
gmake: *** [Makefile:152: all] Error 2
*** Error code 2

Stop.
make[1]: stopped in /usr/pkgsrc/www/webkit-gtk
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/www/webkit-gtk

---

Mote builds with MAKE_JOBS=5 works.

I've also put full build messages to gist:

- without MAKE_JOBS (error):
 https://gist.github.com/tsutsui/e697848bb494cf227e003ded29a488fe

- with MAKE_JOBS=5 (builds):
 https://gist.github.com/tsutsui/8aee0b8314c53619c96a1ae06b6908d2

>How-To-Repeat:
Build pkgsrc/www/webkit-gtk on NetBSD/i386 8.0 without MAKE_JOBS settings.

>Fix:
No idea.
Some dependencies (related to JavaScriptCore-4.0.gir) are missing
in Makefiles?

---
Izumi Tsutsui