Portage 2.1.1 (default-linux/x86/2006.0, gcc-4.1.1, glibc-2.4-r3, 2.6.16-gentoo-r13 i686) ================================================================= System uname: 2.6.16-gentoo-r13 i686 Intel(R) Pentium(R) M processor 2.00GHz Gentoo Base System version 1.12.5 Last Sync: Wed, 08 Nov 2006 21:30:01 +0000 app-admin/eselect-compiler: [Not Present] dev-java/java-config: 1.2.11-r1 dev-lang/python: 2.3.5-r2, 2.4.3-r4 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: [Not Present] dev-util/confcache: [Not Present] sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.59-r7 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2 sys-devel/binutils: 2.16.1-r3 sys-devel/gcc-config: 1.3.13-r4 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.17-r1 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=pentium4 -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/grass60/etc /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/lib/X11/xkb /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/" CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/terminfo" CXXFLAGS="-O2 -march=pentium4 -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LINGUAS="" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude='/distfiles' --exclude='/local' --exclude='/packages'" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage /usr/local/gentopia" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 X alsa apache2 apm arts asf berkdb bitmap-fonts bogofilter cdr cli cracklib crypt cups dbus djvu dlloader dri dvd dvdr eds elibc_glibc emboss encode esd evo ffmpeg foomaticdb fortran gdbm gif gimpprint gnome gpm gstreamer gtk gtk2 iconv imlib input_devices_evdev input_devices_keyboard input_devices_mouse ipv6 isdnlog jpeg kde kerberos kernel_linux ldap libg++ libwww mad mbox mikmod motif mp3 mpeg mysql ncurses nls nptl nptlonly ogg opengl oss pam pcre perl png pppd python qt3 qt4 quicktime readline reflection sdl session spell spl ssl tcpd tif tiff truetype truetype-fonts type1-fonts udev userland_GNU video_cards_apm video_cards_ark video_cards_ati video_cards_chips video_cards_cirrus video_cards_cyrix video_cards_dummy video_cards_fbdev video_cards_glint video_cards_i128 video_cards_i740 video_cards_i810 video_cards_imstt video_cards_mga video_cards_neomagic video_cards_nsc video_cards_nv video_cards_rendition video_cards_s3 video_cards_s3virge video_cards_savage video_cards_siliconmotion video_cards_sis video_cards_sisusb video_cards_tdfx video_cards_tga video_cards_trident video_cards_tseng video_cards_v4l video_cards_vesa video_cards_vga video_cards_via video_cards_vmware video_cards_voodoo vorbis win32codecs xml xorg xv xvid zlib" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, MAKEOPTS, PORTAGE_RSYNC_EXTRA_OPTS I get a Segmentation fault when I try to run lyx 1.4.2 after a fresh emerge. I re-emerged with USE=debug and here is the backtrace from gdb: (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread -1222785360 (LWP 11222)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1222785360 (LWP 11222)] 0xb7596ff8 in std::__default_alloc_template<true, 0>::allocate () from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.6/libstdc++.so.5 (gdb) back #0 0xb7596ff8 in std::__default_alloc_template<true, 0>::allocate () from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.6/libstdc++.so.5 #1 0xb759c0d0 in std::string::_Rep::_S_create () from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.6/libstdc++.so.5 #2 0xb759cd1c in std::string::_S_construct<char const*> () from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.6/libstdc++.so.5 #3 0xb75998e6 in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string () from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.6/libstdc++.so.5 #4 0x081156b6 in std::operator+<char, std::char_traits<char>, std::allocator<char> > () #5 0x084ef5a5 in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string<char const*> () #6 0xb79f8512 in QSessionManager::requestPhase2 () from /usr/qt/3/lib/libqt-mt.so.3 #7 0xbfd3d938 in ?? () #8 0x0805da1d in _init () Previous frame inner to this frame (corrupt stack?)
You need to follow GCC upgrading howto, using gcc-4.1 and having stuff linked against gcc-3.3.6 won't work nicely... http://www.gentoo.org/doc/en/gcc-upgrading.xml
