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Bug 433423 - media-gfx/freewrl-1.22.13 with media-libs/fontconfig-2.9.0 - freewrl: fcmatch.c:548: IA__FcFontMatch: Assertion `result != ((void *)0)' failed.
Summary: media-gfx/freewrl-1.22.13 with media-libs/fontconfig-2.9.0 - freewrl: fcmatch...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Ian Stakenvicius (RETIRED)
URL:
Whiteboard:
Keywords: PATCH
Depends on:
Blocks:
 
Reported: 2012-08-30 10:55 UTC by Ian Abbott
Modified: 2012-09-05 15:21 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


Attachments
Patch to fix the problem. (freewrl-1.22.13-fontconfig-2.9.patch,830 bytes, patch)
2012-08-30 11:00 UTC, Ian Abbott
Details | Diff

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Description Ian Abbott 2012-08-30 10:55:26 UTC
Running freewrl on the command line failed to start properly, producing an assertion failure from libfontconfig.

Reproducible: Always

Steps to Reproduce:
1. emerge =media-libs/fontconfig-2.9.0
2. emerge =media-gfx/freewrl-1.22.13
3. freewrl
Actual Results:  
$ freewrl
fwl_startFreeWRL called
opengl version=2.1 Mesa 8.1-devel
freewrl: fcmatch.c:548: IA__FcFontMatch: Assertion `result != ((void *)0)' failed.
Aborted


Expected Results:  
It should open an X window (with a Motif menubar if built with USE="motif").

$ emerge --info
Portage 2.1.11.11 (default/linux/amd64/10.0/desktop, gcc-4.6.3, glibc-2.15-r2, 3.5.2-gentoo-ija1 x86_64)
=================================================================
System uname: Linux-3.5.2-gentoo-ija1-x86_64-AMD_Athlon-tm-_64_X2_Dual_Core_Processor_3800+-with-gentoo-2.2
Timestamp of tree: Fri, 24 Aug 2012 08:15:01 +0000
app-shells/bash:          4.2_p37
dev-java/java-config:     2.1.12
dev-lang/python:          2.7.3-r2, 3.2.3-r1
dev-util/cmake:           2.8.9
dev-util/pkgconfig:       0.27
sys-apps/baselayout:      2.2
sys-apps/openrc:          0.10.5
sys-apps/sandbox:         2.6
sys-devel/autoconf:       2.13, 2.69
sys-devel/automake:       1.9.6-r3, 1.10.3, 1.11.6, 1.12.3
sys-devel/binutils:       2.22.90
sys-devel/gcc:            3.3.6-r1, 4.2.4-r1, 4.3.6-r1, 4.4.7, 4.5.4, 4.6.3
sys-devel/gcc-config:     1.7.3
sys-devel/libtool:        2.4.2
sys-devel/make:           3.82-r3
sys-kernel/linux-headers: 3.5 (virtual/os-headers)
sys-libs/glibc:           2.15-r2
Repositories: gentoo Local_portage_overlay
Installed sets: @system
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=k8 -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /var/lib/hsqldb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-march=k8 -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles news parallel-fetch parse-eapi-ebuild-head protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://www.mirrorservice.org/sites/www.ibiblio.org/gentoo http://gentoo.oregonstate.edu http://www.ibiblio.org/pub/Linux/distributions/gentoo"
LANG="en_GB.utf8"
LC_ALL="C"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="en en_GB"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="X a52 aac acl acpi adns alsa amd64 avahi berkdb branding bzip2 cairo cdda cdr cgi cjk cli consolekit cracklib crypt cscope cups curl cxx dbus djvu doc dri dts dv dvd dvdr emboss encode esd exif expat fam ffmpeg firefox flac flash fontconfig fortran gcj gdbm gif glut gmp gnome gnome-keyring gnutls gpm graphviz gstreamer gtk gtkhtml guile iconv icu idn imagemagick imap imlib ipod ipv6 java jpeg kde kerberos lcms ldap libnotify mad matroska mmx mng modules mono motif mp3 mp4 mpeg mudflap multilib ncurses nls nptl nsplugin offensive ogg opengl openmp pam pango pcre pdf plotutils png policykit ppds pppd pulseaudio python qt3support qt4 quicktime rdesktop readline ruby samba sasl sdl semantic-desktop session slang snmp spell sqlite sse sse2 ssl startup-notification svg tcl tcltk tcpd threads tiff tk truetype udev udisks unicode upower usb vnc vorbis wxwidgets x264 xcb xine xml xv xvid zlib" ALSA_CARDS="hda-intel" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CURL_SSL="nss" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en en_GB" PHP_TARGETS="php5-3" PYTHON_TARGETS="python3_2 python2_7" RUBY_TARGETS="ruby18 ruby19" USERLAND="GNU" VIDEO_CARDS="radeon ati vesa fbdev" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Comment 1 Ian Abbott 2012-08-30 11:00:41 UTC
Created attachment 322557 [details, diff]
Patch to fix the problem.

The above patch is based on one found in upstream CVS.

Upstream bug: https://sourceforge.net/tracker/?func=detail&aid=3553666&group_id=9120&atid=109120

Upstream CVS patch: http://freewrl.cvs.sourceforge.net/viewvc/freewrl/freewrl/freex3d/src/lib/scenegraph/Component_Text.c?r1=1.56&r2=1.57&view=patch
Comment 2 Ian Stakenvicius (RETIRED) gentoo-dev 2012-09-05 13:46:39 UTC
Already fixed in-tree.
Comment 3 Ian Abbott 2012-09-05 15:08:23 UTC
Is it worth bumping the version to -r1 since its a run-time bug rather than a build-time bug?
Comment 4 Ian Stakenvicius (RETIRED) gentoo-dev 2012-09-05 15:21:09 UTC
(In reply to comment #3)
> Is it worth bumping the version to -r1 since its a run-time bug rather than
> a build-time bug?

Yes it would..  Done.