This started happening when I upgraded gcc (not a supported gcc, but I thought I would put a bug report in so as it becomes supported, we can get these wrinkled out). Let me know what more info I can get you to assist. i386/h264dsp_mmx.c: In function 'h264_h_loop_filter_luma_mmx2': i386/dsputil_mmx.c:621: error: can't find a register in class 'GENERAL_REGS' while reloading 'asm' i386/dsputil_mmx.c:621: error: can't find a register in class 'GENERAL_REGS' while reloading 'asm' make[1]: *** [i386/dsputil_mmx.o] Error 1 make[1]: Leaving directory `/var/tmp/portage/ffmpeg-0.4.9_p20051216/work/ffmpeg-0.4.9-p20051216-shared/libavcodec' make: *** [lib] Error 2 Portage 2.1_pre3-r1 (default-linux/x86/2005.1, gcc-4.0.2, glibc-2.3.6-r2, 2.6.14-gentoo-r6 i686) ================================================================= System uname: 2.6.14-gentoo-r6 i686 AMD Athlon(tm) 64 Processor 3000+ Gentoo Base System version 1.12.0_pre13 ccache version 2.4 [enabled] dev-lang/python: 2.3.5-r2, 2.4.2 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-r1 sys-devel/binutils: 2.16.1-r1 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r3 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-march=k8 -O2 -pipe -fomit-frame-pointer -msse3 -ffast-math" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=k8 -O2 -pipe -fomit-frame-pointer -msse3 -ffast-math" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 X a52 aac alsa apache apache2 apm arts audiofile avi berkdb bitmap-fonts blender-game bzip2 cdda cddb cdinstall cdio cdparanoia cdr cgi cjk clamav clamd cli cpudetection cracklib crypt cscope css ctype curl curlwrappers dbus dio dnd double-precision dvd dvdr dvdread emboss encode ethereal exif expat extras fam ffmpeg fftw flac foomaticdb fortran fping freewnn ftp fuse gd gdb gdbm gif gimp gimpprint glut gmail gmailtimestamps gmp gpgme gphoto2 gpm gstreamer gtalk gtk gtk2 gtkhtml gzip hal httpd idn image imagemagick imlib ipv6 irssi java joystick jpeg jpeg2k junit kde kdeenablefinal kdepim kdexdeltas kdgraphics lcms libcaca libclamav libg++ libgd libwww lirc lm_sensors logrotate lua lzo lzw mad matroska md5sum mikmod mixer mjpeg mmap mmx mmxext mng mouse mp3 mp4live mpd-mad mpeg mpeg2 mpeg4 mplayer mpm-threadpool msn msnextras musepack musicbrainz mysql mythtv ncurses net network nfs nls no-old-linux nptl nptlonly nsplugin nvidia offensive ogg oggvorbis ogre on-the-fly-crypt openal opengl openssh openssl oscar oss pam pam-mysql pam_chroot pam_console pango pcre pdflib perl php pike png python qt quicktime rar readline recode reiser4 reiserfs rpc rtc ruby samba sblive sdl sendfile sftp shorten sms spell sql sse sse-filters sse2 sse3 ssl stats stream subversion svg svga svgz syslog tcpd theora threads thumbnail tiff tokenizer truetype truetype-fonts type1-fonts udev usb utf8 v4l v4l2 vfat vhosts videos vim vim-pager vnc vorbis win32codecs wma wma123 wmf wxwindows x264 xchat xchatdccserver xfs xml xml2 xmlreader xmlrpc xmms xosd xrandr xscreensaver xsl xslt xv xvid xvmc yahoo zip zlib elibc_glibc kernel_linux userland_GNU" Unset: ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS, PORTDIR_OVERLAY
*** This bug has been marked as a duplicate of 104966 ***