I commented the K6(-2) flag filter section and emerged and ran xorg-6.8.2-r2 (tested KDE and glxgears) without problems. I'm reopening this bug so the filter can be removed from the ebuild. Reproducible: Always Steps to Reproduce: 1. 2. 3. emerge info: Portage 2.0.51.22-r2 (default-linux/x86/2005.1, gcc-3.3.5-20050130, glibc-2.3.5- r1, 2.6.12-gentoo-r9 i586) ================================================================= System uname: 2.6.12-gentoo-r9 i586 AMD-K6(tm) 3D processor Gentoo Base System version 1.6.13 distcc 2.18.3 i586-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disable d] ccache version 2.3 [enabled] dev-lang/python: 2.3.5 sys-apps/sandbox: 1.2.11 sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6 sys-devel/binutils: 2.15.92.0.2-r10 sys-devel/libtool: 1.5.18-r1 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CBUILD="i586-pc-linux-gnu" CFLAGS="-march=k6-2 -O2 -pipe -fomit-frame-pointer" CHOST="i586-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env /usr/kde/3.4/share /config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/shar e/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/splash /etc/terminfo /etc/env.d" CXXFLAGS="-march=k6-2 -O2 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://trumpetti.atm.tut.fi/gentoo/ http://distfiles.gentoo.org http://www.ibiblio.org/pub/Linux/distributions/gentoo" LANG="fi_FI.utf8" LC_ALL="fi_FI.utf8" LINGUAS="sv fi en" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp/" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="x86 16bit 16bittmp 3dfx 3dnow 3dnowext S3TC X aac acpi alsa apache2 apm art s artswrappersuid artworkextra avi bash-completion berkdb bitmap-fonts cdparanoi a cpudetection crypt cups curl dga eds emboss encode esd fam foomaticdb fortran gdbm ggi gif gimp gimpprint gphoto2 gpm gstreamer gtk2 hal icq imagemagick imap imlib ipv6 jabber java joystick jpeg jpeg2k junit kde kdeenablefinal kdexdeltas koffice-plugin libg++ libwww logitech-mouse mad mailbox maildir matroska mbox mi kmod mmap mmx mng motif mp3 mpeg mplayer msn ncurses nls nptl offensive ogg oggv orbis opengl openssl oss pam pdflib perl png python qt quicktime readline rtc sa mba scanner sdk sdl slang speex spell ssl tcltk tcpd theora tiff truetype truety pe-fonts type1-fonts unicode userlocales utf8 voodoo3 vorbis xine xinerama xml2 xmms xscreensaver xv xvid zlib video_cards_3dfx linguas_sv linguas_fi linguas_en userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LDFLAGS
Could you test with 6.8.99.15 and let us know how that works?
Tested, works fine!
OK, we'll leave it out of >=6.8.99 then. But there's currently a blocker in xorg-server (modular X) in fb code that breaks -fomit-frame-pointer. It should be fixed by the release.
Not filtered in modular X.