When emerging an application that requires gtk+2.0, emerge fails, and informs me that 2.6.7 was found by pkg-config, but 2.6.4 was detected (by the test program that ./configure compiles). This is caused by the file /usr/local/lib/libgtk-x11-2.0.so.0 not being removed. It is left over from 2.6.4 Reproducible: Always Steps to Reproduce: 1. Upgrade gtk+ from 2.6.4 to 2.6.7 2. emerge pygtk Actual Results: *** 'pkg-config --modversion gtk+-2.0' returned 2.6.7, but GTK+ (2.6.4) *** was found! If pkg-config was correct, then it is best *** to remove the old version of GTK+. You may also be able to fix the error *** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing *** /etc/ld.so.conf. Make sure you have run ldconfig if that is *** required on your system. *** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH *** to point to the correct configuration files Expected Results: It should compile, but fails. /usr/local/lib/libgtk-x11-2.0.so.0 should be removed. It is not. Upon removing it and running env-update, the builds emerge. I recently changed from having ACCEPT_KEYWORDS="~x86" to just using packages.keywords, which caused a mass downgrade (around 350 ebuilds). This was one of the problems that I had that took the longest to solve (I am no coder!). crayzee crayzee # emerge info Portage 2.0.51.19 (default-linux/x86/2005.0, gcc-3.4.3-20050110, glibc-2.3.4.20041102-r1, 2.6.11-gentoo-r9 i686) ================================================================= System uname: 2.6.11-gentoo-r9 i686 AMD Athlon(TM) XP 2800+ Gentoo Base System version 1.6.12 Python: dev-lang/python-2.3.5 [2.3.5 (#1, Apr 12 2005, 22:45:52)] distcc 2.16 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] ccache version 2.3 [enabled] dev-lang/python: 2.3.5 sys-apps/sandbox: 1.2.8 sys-devel/autoconf: 2.59-r6, 2.13 sys-devel/automake: 1.7.9-r1, 1.8.5-r3, 1.5, 1.4_p6, 1.6.3, 1.9.5 sys-devel/binutils: 2.15.92.0.2-r10 sys-devel/libtool: 1.5.16 virtual/os-headers: 2.6.8.1-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-march=athlon-xp -mtune=athlon-xp -O3 -pipe -fomit-frame-pointer -m3dnow -msse -mfpmath=sse -mmmx -fforce-addr -frerun-cse-after-loop -frerun-loop-opt -falign-functions=4 -maccumulate-outgoing-args -fprefetch-loop-arrays" 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/shutdown /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/alias /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=athlon-xp -mtune=athlon-xp -O3 -pipe -fomit-frame-pointer -m3dnow -msse -mfpmath=sse -mmmx -fforce-addr -frerun-cse-after-loop -frerun-loop-opt -falign-functions=4 -maccumulate-outgoing-args -fprefetch-loop-arrays" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/Linux/distributions/gentoo" MAKEOPTS="-j1" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="x86 3dnow 3dnowex 3dnowext S3TC X Xaw3D aac aalib acpi adns alsa apm artworkextra asm atm avi bash-completion bcmath bidi bitmap-fonts bluetooth bmp bonobo boundschecking cairo cdda cddb cdio cdparanoia cdr cdrom clanJavaScript clanVoice crypt cups dba dga dhcp directfb divx4linux dpms dv dvb dvd dvdr dvdread eds emboss encode escreen esd evo exif faad fam fame fbcon ffmpeg flac flash font-server foomaticdb fortran freetype ftp gcj gd gdbm ggi gif gimpprint glut gnome gnutls gpg gphoto2 gpm gstreamer gtk gtk2 gtkhtml hardened hardenedphp httpd i8x0 ieee1394 imagemagick imap imlib insecure-drivers ipv6 irmc java javascript jikes jpeg jpeg2k junit lcd lcms ldap libcaca libg++ libwww lirc lzo mad matroska mcal mikmod mmx mmx2 mmxext mng mono motif mozilla moznomail mp3 mpeg mppe mppe-mppc mysql mythtv nas ncurses network nls nmb nntp nptl nptlonly objc offensive ogg oggvorbis opengl opie oss overlay pam pcre pda pdflib perl php png posix ppds pptp python qt quicktime quotas readline real rtc samba scanner sdl session shaper skey slang smb sockets softquota spell splashutils sse ssl stream svg svga tcltk tcpd tga themes theora threads tidy tiff transcode truetype truetype-fonts type1-fonts unicode v4l v4l2 vcd vidix vlm vorbis win32codecs wmf wxwindows xanim xine xinerama xml xml2 xosd xprint xscreensaver xv xvid xvmc yv12 zlib video_cards_radeon userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY
Portage never installs libs into /usr/local/ so you have to remove it yourself.
