Error appeared when running revdep-rebuild: http://sprunge.us/VWMc run rm /var/cache/revdep-rebuild/*.rr but never change Reproducible: Always Steps to Reproduce: 1. run emerge -avuDN world 2. run revdeb-ebuild 3. error in compiling GCC Actual Results: not compiling the package root@KinG-InFeT ~ $ emerge --info !!! Please use dos2unix to convert line endings in config file: '/etc/make.conf' !!! Please use dos2unix to convert line endings in config file: '/etc/make.conf' Portage 2.1.9.42 (default/linux/x86/10.0/desktop, gcc-4.4.5, glibc-2.11.3-r0, 2.6.35.8 i686) ================================================================= System uname: Linux-2.6.35.8-i686-Pentium-R-_Dual-Core_CPU_E5400_@_2.70GHz-with-gentoo-1.12.14 Timestamp of tree: Sun, 27 Mar 2011 17:45:01 +0000 app-shells/bash: 4.1_p9 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.6.6-r2, 3.1.3-r1 dev-util/cmake: 2.8.1-r2 sys-apps/baselayout: 1.12.14-r1 sys-apps/sandbox: 2.4 sys-devel/autoconf: 2.13, 2.65-r1 sys-devel/automake: 1.9.6-r3, 1.10.3, 1.11.1 sys-devel/binutils: 2.20.1-r1 sys-devel/gcc: 4.4.5 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.10 sys-devel/make: 3.81-r2 virtual/os-headers: 2.6.36.1 (sys-kernel/linux-headers) ACCEPT_KEYWORDS="x86" ACCEPT_LICENSE="*" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=native -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /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" CXXFLAGS="-O2 -march=native -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="assume-digests binpkg-logs distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="" GENTOO_MIRRORS="http://gentoo.osuosl.org/" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="en it" MAKEOPTS="-j3" 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="" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi alsa berkdb bluetooth branding bzip2 cairo cdr cli consolekit cracklib crypt cue cups cxx dbus dirac dri dts dvd dvdr emboss encode exif extras fam firefox flac fontconfig fortran gd gdbm gdu gif gpm gsm gtk iconv icu ipv6 jpeg jpeg2k lcms ldap libnotify mad mikmod misepack mng modules mp3 mp4 mpeg mudflap ncurses nls nptl nptlonly ogg opencore-amr opengl openmp pam pango pcre pdf perl png policykit ppds pppd python qt3support readline schroedinger sdl session sid sndfile speex spell sqlite ssl startup-notification static-libs svg sysfs tcpd theora threads tiff timidity truetype udev unicode usb v41 v412 vdpau vorbis x264 x86 xcb xml xorg xulrunner xv xvid zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 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" 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="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en it" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="intel" 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, LANG, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS root@KinG-InFeT ~ $
post all logs as attachments to the bug report
Created attachment 267559 [details] output revdep-rebuild
Created attachment 267561 [details] /var/tmp/portage/sys-devel/gcc-4.4.5/temp/build.log
Could you provide output from: find /usr/lib/ -iname "libmpfr*" ?
sure, here: root@KinG-InFeT ~ $ find /usr/lib/ -iname "libmpfr*" /usr/lib/libmpfr.la /usr/lib/libmpfr.a /usr/lib/libmpfr.so /usr/lib/libmpfr.so.4.0.0 /usr/lib/libmpfr.so.4 root@KinG-InFeT ~ $
It looks for me, you've upgraded dev-libs/mpfr from 2.4.* to 3.0.* , removed libmpfr.so.1 and then you run revdep-rebuild . Now you need to copy libmpfr.so.1 from other host to /usr/lib/ then emerge -1 gcc, then rm /usr/lib/libmpfr.so.1 .
Get the old dev-libs/mpfr from the URL above, put it in your DISTDIR (and while you're at it, fix the line endings in your /etc/make.conf), then run: emerge -ka =dev-libs/mpfr-2.4.2_p3 After that you should be able to safely upgrade to the new dev-libs/mpfr again. After that, you should run: revdep-rebuild --lib libmpfr.so.1
steps for resolving: 1) run: cp /usr/lib/libmpfr.so /usr/lib/libmpfr.so.1 2) run: emerge -1 gcc _ completed successfully. 3) run: revdep-rebuild --lib libmpfr.so.1 _ but of lesser importance.
