Summary: | media-libs/fontconfig being compiled with gcc-4.4 and -O3 causes applications to crash | ||
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Product: | Gentoo Linux | Reporter: | Fabio Coatti <fabio.coatti> |
Component: | Current packages | Assignee: | Gentoo Fonts Team <fonts> |
Status: | RESOLVED DUPLICATE | ||
Severity: | critical | CC: | esigra, marsliu2000, natgreen40, toolchain |
Priority: | High | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- |
Description
Fabio Coatti
2009-09-02 08:19:32 UTC
I confirm this bug. Both mozilla 3.0.13 and 3.5.2-r2 suffer this problem. But I don't have openoffice installed !!! CONFIG_PROTECT is emptyPortage 2.1.6.13 (default/linux/x86/2008.0, gcc-4.4.1, glibc-2.10.1-r0, 2.6.30-gentoo-r6 i686) ================================================================= System uname: Linux-2.6.30-gentoo-r6-i686-with-gentoo-2.0.1 Timestamp of tree: Wed, 02 Sep 2009 03:30:01 +0000 app-shells/bash: 4.0_p28 dev-java/java-config: 1.3.7-r1, 2.1.9 dev-lang/python: 2.6.2-r1, 3.1.1 dev-python/pycrypto: 2.0.1-r5 dev-util/cmake: 2.6.4-r2 sys-apps/baselayout: 2.0.1 sys-apps/openrc: 0.4.3-r3 sys-apps/sandbox: 2.1 sys-devel/autoconf: 2.13, 2.63-r1 sys-devel/automake: 1.7.9-r1, 1.9.6-r2, 1.10.2, 1.11 sys-devel/binutils: 2.19.1-r1 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6a virtual/os-headers: 2.6.30-r1 ACCEPT_KEYWORDS="x86 ~x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-march=k8-sse3 -O3 -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/splash /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c /etc/udev/rules.d" CXXFLAGS="-march=k8-sse3 -O3 -pipe -fno-ipa-cp-clone" DISTDIR="/usr/portage/distfiles" FEATURES="distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LC_ALL="C" LDFLAGS="-Wl,-O1" LINGUAS="zh_CN zh" MAKEOPTS="-j4" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.jp.gentoo.org/gentoo-portage" USE="3dnow X accessibility acl alsa avahi berkdb bzip2 caps cdr cli consolekit cracklib crypt cups dbus doc dri dvd fortran fuse gdbm gif glade gnome gnome-keyring gpm gstreamer gtk hal iconv ipv6 isdnlog java jpeg libnotify mmx mudflap nautilus ncurses nls nptl nptlonly ntpl opengl openmp pam pcre perl png policykit pppd python readline reflection samba session smp sndfile spl sse sse2 ssl svg sysfs tcpd threads tiff truetype unicode x86 xinerama xml xorg xprint xrandr 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 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" ELIBC="glibc" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="zh_CN zh" USERLAND="GNU" VIDEO_CARDS="fglrx" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS Maybe is not relevant, but I've this bug on two out of three machines. the two affected are ~x86 arch while the working one is ~amd64 (all with portage-of-the-day packages installed and the same kernel) the two not working machines uses different video cards, one with nvidia driver, one with radeon (free) ati driver, so I will exclude something related to video drivers. I'm quite convinced that this behaviour is related to gcc 4.4.1 bug that prevents to build correctly some packages when -O3 optimization is active. in gentoo bugzilla you can find several reports (notably, glib) of packages that crash when compiled with gcc 4.4.1 / -O3 Now I'm compiling all libs and packages used by firefox with -O2 and then will report back, hoping for the best :) Confirmed. After recompiling fontconfig with -O2 optimization flag, firefox (and OO ) works just fine :) *** This bug has been marked as a duplicate of bug 270120 *** |