As the summary says; see the log file for details. Tested with gcc 4.4 and 4.5. Out of curiosity, I also tested with clang and ekopath, for both of which it failed miserably. Reproducible: Always Steps to Reproduce: 1. emerge Actual Results: Fails to compile. Expected Results: Emerge successfully. Portage 2.1.10.11 (default/linux/amd64/10.0/desktop/kde, gcc-4.5.3, glibc-2.12.2-r0, 3.0.3-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-3.0.3-gentoo-x86_64-Intel-R-_Core-TM-2_CPU_U7600_@_1.20GHz-with-gentoo-2.0.3 Timestamp of tree: Thu, 01 Sep 2011 21:45:01 +0000 distcc 3.1 x86_64-pc-linux-gnu [enabled] app-shells/bash: 4.1_p9 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.7.1-r1, 3.1.3-r1 dev-util/cmake: 2.8.4-r1 dev-util/pkgconfig: 0.26 sys-apps/baselayout: 2.0.3 sys-apps/openrc: 0.8.3-r1 sys-apps/sandbox: 2.4 sys-devel/autoconf: 2.13, 2.68 sys-devel/automake: 1.9.6-r3, 1.10.3, 1.11.1 sys-devel/binutils: 2.21.1-r1 sys-devel/gcc: 4.4.6-r1, 4.5.3-r1 sys-devel/gcc-config: 1.4.1-r1 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82-r1 sys-kernel/linux-headers: 2.6.36.1 (virtual/os-headers) sys-libs/glibc: 2.12.2 Repositories: gentoo java-overlay science sunrise x11 local ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="* -@EULA skype-eula AdobeFlash-10.1 dlj-1.1 google-talkplugin" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=core2 -w" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/maven-bin-2.2/conf /usr/share/themes/oxygen-gtk/gtk-2.0 /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.3/ext-active/ /etc/php/cgi-php5.3/ext-active/ /etc/php/cli-php5.3/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-O2 -pipe -march=core2 -w" DISTDIR="/usr/portage/distfiles" FEATURES="assume-digests binpkg-logs collision-protect distcc distcc-pump distlocks ebuild-locks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="" GENTOO_MIRRORS="http://ftp.iinet.net.au/pub/Gentoo " LANG="en_AU.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu" LINGUAS="en_AU en_AU.UTF-8 en_GB en_GB.UTF-8" MAKEOPTS="-j6" 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="/var/lib/layman/java-overlay /var/lib/layman/science /var/lib/layman/sunrise /var/lib/layman/x11 /usr/local/portage" SYNC="rsync://rsync.au.gentoo.org/gentoo-portage" USE="X a52 aac aalib acl acpi alsa amd64 amd64codecs avahi bash-completion berkdb blas bluetooth branding bzip2 cairo cdda cddb cdr cli consolekit cracklib crypt css cups curl cxx dbus declarative djvu dri dts dv dvb dvd dvdr emboss encode exif expat fam ffmpeg fftw flac fontconfig fortran gcj gd gdbm gdu geoip gif gmp gnuplot gnutls gphoto2 gpm graphviz gsl gtk iconv icu ieee1394 imagemagick imlib ipod ipv6 java java6 javascript jpeg kde kipi kqemu lame lapack latex lcms ldap libnotify libsamplerate lzo mad matroska mmap mmx mng modules mp3 mp4 mpeg mtp mudflap multilib musepack mysql mysqli ncurses nls nptl nptlonly nsplugin odbc offensive ogg openal opengl openmp pam pango pch pcre pdf perl phonon php plasma plotutils png policykit ppds pppd python qt3support qt4 readline recode samba sdl semantic-desktop session sharedmem smp sndfile sockets spell sqlite sqlite3 sse sse2 ssl startup-notification subversion svg sysfs syslog sysvipc szip taglib tcpd theora threads tiff timidity truetype udev unicode usb vnc vorbis wavpack wifi wmf wxwidgets x264 xcb xcomposite xml xorg xpm xscreensaver xv xvid zeroconf zlib" ALSA_CARDS="intel-hda" 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 cgi cgid 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" CALLIGRA_FEATURES="kexi words flow plan stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en_AU en_AU.UTF-8 en_GB en_GB.UTF-8" PHP_TARGETS="php5-3" QEMU_SOFTMMU_TARGETS="x86_64" QEMU_USER_TARGETS="x86_64" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="intel i915" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Created attachment 285305 [details] Fails to compile matrix tests with gcc 4.5.
Uh... I just realized that this code has not been updated since 2002. :\ If a developer really wants to take it on, then feel free to reopen. Otherwise, closing until upstream reawakens.
