Truevision, the povray modeller, emerged normally from stable, segfaults whenever you press OK in the preferences window. Makes it hard to set the default renderer to something other than x-povray, which isn't in portage. I would be happy to try remerging with more conservative CFLAGS if any stick out as possible causes. Reproducible: Always Steps to Reproduce: 1. Type truevision & at an Xterm prompt. 2. Open preferences from Edit -> Preferences 3. Click "OK" Actual Results: I get a window saying "Application "truevision" (process 12980) has crashed due to a fatal error. (Segmentation fault) Expected Results: Close the preferences window Portage 2.0.50-r11 (default-x86-1.4, gcc-3.3.4, glibc-2.3.3.20040420-r2, 2.6.7-h ardened-r7) ================================================================= System uname: 2.6.7-hardened-r7 i686 Intel(R) Pentium(R) 4 CPU 2.80GHz Gentoo Base System version 1.4.16 Autoconf: sys-devel/autoconf-2.59-r5 Automake: sys-devel/automake-1.8.5-r1 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O3 -march=pentium4 -funroll-loops -fprefetch-loop-arrays -pipe -fomit-f rame-pointer -ftracer" CHOST="i686-pc-linux-gnu" COMPILER="" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2 /share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown / usr/kde/3/share/config /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/s hare/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/t ex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O3 -march=pentium4 -funroll-loops -fprefetch-loop-arrays -pipe -fomit -frame-pointer -ftracer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox" GENTOO_MIRRORS="http://www.mirror.ac.uk/mirror/distro.ibiblio.org/pub/linux/dist ributions/gentoo/ rsync://darkstone.rdg.ac.uk/gentoo-portage" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X Xaw3d aalib acl acpi aim alsa apache2 apm arts atlas audiofile avi berkdb bitmap-fonts bzlib cdparanoia cdr crypt cups dga directfb divx4linux dvd edl em acs encode esd exif f77 fbcon fftw flac flash foomaticdb ftp gb gd gdbm ggi gif ginac gmp gpm gtk gtk2 guile icc icq imagemagick imap imlib jabber jack java jik es jpeg kerberos krb4 ladcca lcms ldap libcaca libg++ libwww mad matroska mbox m ikmod mime ming mmx mmx2 mng motif mpeg msn mysql ncurses network nls offensive oggvorbis opengl oscar oss pam pdflib perl plotutils png pnp posix python quickt ime readline sdl session shared slang speex spell sse sse2 ssl svg svga svgalib sysvipc tcpd tetex theora tidy tiff truetype usb videos wmf wxwindows x86 xine x inerama xml xml2 xmms xpm xprint xv xvid yahoo zlib"
Would you mind testing 0.5.5.2 (it's in package.mask)?
Please reopen if it's still a problem with 0.5.5.2.