When trying to compile an application using GCC headers with gcc-4.6.2, I get: In file included from ../odb/gcc.hxx:35:0, from cxx-lexer.cxx:6: /usr/lib/gcc/x86_64-pc-linux-gnu/4.6.2/plugin/include/cp/cp-tree.h:43:31: fatal error: c-family/c-common.h: No such file or directory compilation terminated. And indeed, c-common.h is no longer in c-family/. AFAICS it was moved there in 4.5, and seems like it was moved back without correcting references. -- Portage 2.2.0_alpha84 (default/linux/amd64/10.0/desktop, gcc-4.6.2, glibc-2.14.1-r1, 3.2.0-rc7-pomiocik+ x86_64) ================================================================= System Settings ================================================================= System uname: Linux-3.2.0-rc7-pomiocik+-x86_64-Intel-R-_Pentium-R-_Dual_CPU_T2330_@_1.60GHz-with-gentoo-2.1 Timestamp of tree: Thu, 29 Dec 2011 13:15:01 +0000 distcc 3.1 x86_64-pc-linux-gnu [enabled] ccache version 3.1.6 [disabled] 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/ccache: 3.1.6 dev-util/cmake: 2.8.6-r4 dev-util/pkgconfig: 0.26 sys-apps/baselayout: 2.1 sys-apps/openrc: 0.9.7 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.68 sys-devel/automake: 1.8.5-r4, 1.11.1-r1 sys-devel/binutils: 2.22-r1 sys-devel/gcc: 4.5.3-r1, 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: 3.1 (virtual/os-headers) sys-libs/glibc: 2.14.1-r1 Repositories: gentoo gentoo-cvs betagarden games qiaomuf science systemd gamerlay-stable perl-experimental scarabeus sunrise x11 neurogeek mgorny Installed sets: @dep_stconnlist ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=core2 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /lib64/systemd/system /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /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="-march=core2 -O2 -pipe" DISTDIR="/usr/local/portage/distfiles" EMERGE_DEFAULT_OPTS="--ask --keep-going --quiet-build=n" FEATURES="assume-digests binpkg-logs collision-protect distcc distcc-pump distlocks ebuild-locks fixlafiles news parallel-fetch preserve-libs protect-owned sandbox sfperms sign strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-march=core2 -O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" INSTALL_MASK="/usr/share/locale /etc/logrotate.d" LANG="pl_PL.UTF-8" LC_ALL="pl_PL.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu" LINGUAS="" MAKEOPTS="-j6" PKGDIR="/usr/local/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --times --compress --force --whole-file --delete --stats --timeout=45 --exclude=/distfiles --exclude=/packages --exclude=/local" PORTAGE_TMPDIR="/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/var/tmp/gx86 /usr/portage/local/betagarden /usr/portage/local/games /usr/portage/local/qiaomuf /usr/portage/local/science /usr/portage/local/systemd /usr/portage/local/gamerlay /usr/portage/local/perl-experimental /usr/portage/local/scarabeus /usr/portage/local/sunrise /usr/portage/local/x11 /usr/portage/local/neurogeek /home/mgorny/git/mgorny-repo" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi alsa amd64 avahi bash-completion bluetooth branding bzip2 cairo caps cdda cdr cli consolekit cracklib crypt cups curl cxx dbus dirac djvu dri dts dvd dvdr emboss encode exif expat fam fbcon fftw filecaps firefox flac fontconfig gd gdbm gdu gif gmp gnome-keyring gnutls gpm graphviz gtk iconv icu idn imagemagick ipv6 java6 jbig jpeg jpeg2k kate lcms libedit libnotify libproxy mad matroska mmap mmx mmxext mng modules mp3 mp4 mpeg mtp mudflap multilib ncurses nptl nptlonly ogg opencore-amr openexr opengl openmp pam pango pch pcre pdf png ppds pppd qt3support qt4 raw readline schroedinger sdl session smp sndfile speex spell sse sse2 sse3 ssl ssse3 startup-notification svg sysfs systemd tcpd theora threads tiff timidity truetype udev unicode usb v4l2 vcd vim-syntax vorbis wavpack wifi wmf x264 xcb xcomposite xml xmpp xorg xpm xulrunner xv xvid 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" 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" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18 ruby19" SANE_BACKENDS="artec_eplus48u net" USERLAND="GNU" VIDEO_CARDS="fbdev radeon r300 r600 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, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS ================================================================= Package Settings ================================================================= sys-devel/gcc-4.5.3-r1 was built with the following: USE="gcj graphite mudflap (multilib) nptl openmp (-altivec) -bootstrap -build -doc (-fixed-point) -fortran -gtk (-hardened) (-libffi) -lto -multislot -nls -nocxx -nopie -nossp -objc -objc++ -objc-gc -test -vanilla" sys-devel/gcc-4.6.2 was built with the following: USE="cxx fortran gcj graphite mudflap (multilib) nptl openmp (-altivec) -bootstrap -build -doc (-fixed-point) -go -gtk (-hardened) (-libffi) (-libssp) -multislot -nls -nocxx -nopie -nossp -objc -objc++ -objc-gc -test -vanilla"
*** This bug has been marked as a duplicate of bug 396005 ***
