Akode 2.0 (rc1) fails to compile with gcc-3.4.4. On another machine using 3.4.3 it does work. The errors all look like magic.cpp:(.text+0x721): undefined reference to `__gnu_cxx::__exchange_and_add(int volatile*, int)' Unfortunately it is not possible to deactivate akode in kdemultimedia.
Portage 2.1_pre3-r1 (default-linux/x86/2005.0, gcc-3.4.4, glibc-2.3.5-r3, 2.6.15 i686) ================================================================= System uname: 2.6.15 i686 AMD Athlon(tm) XP 2500+ Gentoo Base System version 1.4.16 dev-lang/python: 2.3.3-r1, 2.4.2 sys-apps/sandbox: 1.2.8 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 sys-devel/binutils: 2.16.1-r1 sys-devel/libtool: 1.4.3-r4 virtual/os-headers: 2.4.21-r1 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-march=athlon-xp -O2 -pipe -fomit-frame-pointer -m3dnow -msse -mmmx" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shut down /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/share/config /var/qmail/contr ol" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/texmf/web2c /etc/env.d" CXXFLAGS="-march=athlon-xp -O2 -pipe -fomit-frame-pointer -m3dnow -msse -mmmx" DISTDIR="/var/portage/distfiles" FEATURES="autoconfig distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror/ http://ftp.uni-erlangen.de/pub /mirrors/gentoo http://ftp6.uni-erlangen.de/pub/mirrors/gentoo http://mirrors.sec.informatik.tu-darmstadt .de/gentoo/ http://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/" LANG="en_US.utf8" LC_ALL="en_US.utf8" LINGUAS="en" MAKEOPTS="-j2" PKGDIR="/var/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 aalib acl aim alsa apache2 apm audiofile avi bash-completion berkdb bitmap-font s bzip2 cdr crypt cups curl directfb divx4linux dts dvd eds emboss encode esd exif expat fam ffmpeg flac foomaticdb fortran gd gdbm gif glut gnome gpm gstreamer httpd idn imagemagick imlib java jpeg junit kde l cms libg++ libwww mad mikmod mmx mmxext mng motif mp3 mpeg mysql mythtv ncurses nls nvidia oci8 ogg oggvo rbis opengl oracle oss pam pcre pdflib perl png postgres python qt quicktime readline samba sdl sndfile s pell sse ssl stream svga tcpd tetex tiff truetype truetype-fonts type1-fonts udev unicode usb userlocales utf8 vcd vhosts vorbis win32codecs xine xml xml2 xmms xv yahoo zlib elibc_glibc kernel_linux linguas_en userland_GNU" Unset: ASFLAGS, CTARGET, LDFLAGS
Looks like an inproper gcc update to me. Is this still an issue?
No response from user, assuming dupe. http://www.gentoo.org/doc/en/gcc-upgrading.xml *** This bug has been marked as a duplicate of 64615 ***