Trying to merge mozilla firefox (in my case 1.5.0.1-r2 but i think it applies to all versions) after merging glibc 2.4 will fail with this error: nsStackFrameUnix.cpp: In function `void DumpStackToFile(FILE*)': nsStackFrameUnix.cpp:101: error: `JB_BP' was not declared in this scope I think this is the same bug: https://bugzilla.mozilla.org/show_bug.cgi?id=323853 emerge --info Portage 2.1_pre6-r3 (default-linux/x86/2005.0, gcc-3.4.5, glibc-2.4-r1, 2.6.15-gentoo i686) ================================================================= System uname: 2.6.15-gentoo i686 AMD Athlon(tm) XP 2200+ Gentoo Base System version 1.12.0_pre16 distcc 2.18.3 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] ccache version 2.4 [enabled] dev-lang/python: 2.3.5, 2.4.2-r1 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-r2 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="-O2 -march=athlon-xp -fomit-frame-pointer -ftracer -fno-if-conversion2 -mno-omit-leaf-frame-pointer -fno-schedule-insns2 -maccumulate-outgoing-args -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /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/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/texmf/web2c /etc/env.d" CXXFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer -ftracer -fno-if-conversion2 -mno-omit-leaf-frame-pointer -fno-schedule-insns2 -maccumulate-outgoing-args -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig ccache distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://ftp.du.se/pub/os/gentoo" LDFLAGS="-Wl,-O1 -Wl,--sort-common" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 3dnow 3dnowext X a52 aac acpi alsa apache2 apm arts asm audiofile automount avi bcmath berkdb bitmap-fonts blas bluetooth browserplugin bzlib cdparanoia cdr cdrom chroot conv crypt cups dio divx4linux dri dts dv dvb dvd dvdr dvdread eds emboss encode esd examples exif expat extras ffmpeg fftw flac flash foomaticdb fortran ftp gcj gd gdbm gif ginac glut gnutls gpm gs gstreamer gtk gtk2 idn imagemagick imap imlib irmc jabber jack joystick jpeg junit kde ladcca libg++ libwww live lzo mad matroska mikmod mime ming mmap mmx mmxext mng motif mozdevelop mozilla mozsvg mozxmlterm mp3 mpeg mpi mplayer musicbrainz ncurses nptl nptlonly nvidia ogg oggvorbis openal opengl osc pam pcntl pcre pda pdflib perl php pic plotutils png python qhull qt quicktime readline real rtc ruby samba sasl scanner sdl shorten slang sndfile snmp sockets socks5 speex spell sse ssl subtitles svg tcpd tetex theora tiff truetype truetype-fonts type1-fonts unicode usb v4l v4l2 vcd vorbis win32codecs wmf xanim xface xine xml xml2 xmms xpm xv xvid zlib elibc_glibc kernel_linux userland_GNU" Unset: ASFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, LANG, LC_ALL, LINGUAS
Yeah, only 20 people or so reported it so far... so, please search. *** This bug has been marked as a duplicate of 125832 ***
