Okay, this one's (relatively) easy. Out of all the packages on the system (~800), guile explodes on the final compile step while running some sort of hacky script. I wouldn't care if autogen didn't need guile, but it does. The difference is somewhere in the delta between: CFLAGS="-O3 -fomit-frame-pointer -march=core2 -pipe -findirect-inlining -ftree-switch-conversion -mssse3 -mcx16 -mfpmath=sse -w" and CFLAGS="-O2 -march=core2 -w" Here's the explosion, caught on tape: (./guile-snarf-docs -DHAVE_CONFIG_H -I.. -I.. -I.. -O3 -fomit-frame-pointer -march=core2 -pipe -findirect-inlining -ftree-switch-conversion -mssse3 -mcx16 -mfpmath=sse -w -Wall -Wmissing-prototypes regex-posix.c | \ ./guile_filter_doc_snarfage --filter-snarfage) > regex-posix.doc || { rm regex-posix.doc; false; } cat alist.doc arbiters.doc async.doc backtrace.doc boolean.doc chars.doc continuations.doc debug.doc deprecation.doc deprecated.doc discouraged.doc dynl.doc dynwind.doc environments.doc eq.doc error.doc eval.doc evalext.doc extensions.doc feature.doc fluids.doc fports.doc futures.doc gc.doc goops.doc gsubr.doc gc-mark.doc gc-segment.doc gc-malloc.doc gc-card.doc guardians.doc hash.doc hashtab.doc hooks.doc i18n.doc init.doc ioext.doc keywords.doc lang.doc list.doc load.doc macros.doc mallocs.doc modules.doc numbers.doc objects.doc objprop.doc options.doc pairs.doc ports.doc print.doc procprop.doc procs.doc properties.doc random.doc rdelim.doc read.doc root.doc rw.doc scmsigs.doc script.doc simpos.doc smob.doc sort.doc srcprop.doc stackchk.doc stacks.doc stime.doc strings.doc srfi-4.doc srfi-13.doc srfi-14.doc strorder.doc strports.doc struct.doc symbols.doc threads.doc throw.doc values.doc variable.doc vectors.doc version.doc vports.doc weaks.doc ramap.doc unif.doc dynl.doc filesys.doc posix.doc net_db.doc socket.doc regex-posix.doc | GUILE="/var/tmp/portage/dev-scheme/guile-1.8.8-r1/work/guile-1.8.8/pre-inst-guile" ../scripts/snarf-check-and-output-texi > guile-procedures.texi || { rm guile-procedures.texi; false; } /bin/sh: line 1: 22730 Broken pipe cat alist.doc arbiters.doc async.doc backtrace.doc boolean.doc chars.doc continuations.doc debug.doc deprecation.doc deprecated.doc discouraged.doc dynl.doc dynwind.doc environments.doc eq.doc error.doc eval.doc evalext.doc extensions.doc feature.doc fluids.doc fports.doc futures.doc gc.doc goops.doc gsubr.doc gc-mark.doc gc-segment.doc gc-malloc.doc gc-card.doc guardians.doc hash.doc hashtab.doc hooks.doc i18n.doc init.doc ioext.doc keywords.doc lang.doc list.doc load.doc macros.doc mallocs.doc modules.doc numbers.doc objects.doc objprop.doc options.doc pairs.doc ports.doc print.doc procprop.doc procs.doc properties.doc random.doc rdelim.doc read.doc root.doc rw.doc scmsigs.doc script.doc simpos.doc smob.doc sort.doc srcprop.doc stackchk.doc stacks.doc stime.doc strings.doc srfi-4.doc srfi-13.doc srfi-14.doc strorder.doc strports.doc struct.doc symbols.doc threads.doc throw.doc values.doc variable.doc vectors.doc version.doc vports.doc weaks.doc ramap.doc unif.doc dynl.doc filesys.doc posix.doc net_db.doc socket.doc regex-posix.doc 22731 Segmentation fault | GUILE="/var/tmp/portage/dev-scheme/guile-1.8.8-r1/work/guile-1.8.8/pre-inst-guile" ../scripts/snarf-check-and-output-texi > guile-procedures.texi
I can confirm this
Unsupported CFLAGS, then.
Please, submit your "emerge --info" output and a full build.log . Jer is right though. What I can do is just to strip unsupported CFLAGS in the ebuild.
Same issue here with -O3, emerges fine with -O2. Portage 2.1.10.44 (default/linux/amd64/10.0/desktop/gnome, gcc-4.6.2, glibc-2.14.1-r2, 3.2.0-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-3.2.0-gentoo-x86_64-Intel-R-_Core-TM-_i7-2630QM_CPU_@_2.00GHz-with-gentoo-2.1 Timestamp of tree: Tue, 10 Jan 2012 09:45:01 +0000 app-shells/bash: 4.2_p20 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.6.7-r2, 2.7.2-r3, 3.1.4-r3, 3.2.2 dev-util/cmake: 2.8.6-r4 dev-util/pkgconfig: 0.26 sys-apps/baselayout: 2.1 sys-apps/openrc: 0.9.8 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.68 sys-devel/automake: 1.10.3, 1.11.2 sys-devel/binutils: 2.22-r1 sys-devel/gcc: 4.5.3-r2, 4.6.2 sys-devel/gcc-config: 1.5-r2 sys-devel/libtool: 2.4.2 sys-devel/make: 3.82-r3 sys-kernel/linux-headers: 3.2 (virtual/os-headers) sys-libs/glibc: 2.14.1-r2 Repositories: gentoo x11 science local ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O3 -pipe -ggdb" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/splash /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=native -O3 -pipe -ggdb" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="" FEATURES="assume-digests binpkg-logs compress-build-logs distlocks ebuild-locks fixlafiles news parallel-fetch parallel-install protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-march=native -O3 -pipe -ggdb" GENTOO_MIRRORS="ftp://trumpetti.atm.tut.fi/gentoo/ http://trumpetti.atm.tut.fi/gentoo/ http://gentoo.tups.lv/source/ " LANG="lv_LV.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="lv en" MAKEOPTS="-j9" 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/x11 /var/lib/layman/science /usr/local/portage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi alsa amd64 avx bash-completion berkdb bluetooth branding bzip2 cairo cdda cdio cdr cjk cleartype cli colord consolekit cracklib crypt cups cxx dbus dirac djvu dri dts dvd dvdr eds emboss encode evo exif fam ffmpeg fftw firefox flac fontconfig fortran gdbm gdu gif gnome gnome-keyring gnome-online-accounts gphoto2 gpm gsm gstreamer gtk gtk3 iconv idn ipv6 jpeg kate lcms ldap libcaca libnotify live mad matroska mmx mng modules mp3 mp4 mpeg mtp mudflap multilib musepack nautilus ncurses networkmanager nls nptl nptlonly ogg openexr opengl openmp pam pango pcre pdf png policykit ppds pppd pulseaudio qt3support qt4 raw readline schroedinger sdl session smp socialweb speex spell sse sse2 sse4_1 ssl ssse3 startup-notification svg sysfs system-sqlite tcpd theora tiff truetype udev unicode usb v4l v4l2 vaapi vorbis vpx wmf x264 xcb xetex xml xmp xorg xpm xulrunner xv xvid xvmc zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" 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" FOO2ZJS_DEVICES="hp1018" 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="lv en" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="fbdev nvidia i965 intel vesa" 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, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS ================================================================= Package Settings ================================================================= dev-scheme/guile-1.8.8-r1 was built with the following: USE="deprecated (multilib) nls regex threads -debug -debug-freelist -debug-malloc -discouraged -emacs -networking" CFLAGS="-march=native -O2 -pipe -ggdb" CXXFLAGS="-march=native -O2 -pipe -ggdb"
Created attachment 298491 [details] Compressed build log
Tired of waiting for a fix.
