I can't compile gtk2 because it need pango, and pango fail to compile because of cairo png support. I can't compile cairo without png support. It's a blocking bug, for exemple, thunderbird can't be launched because it need pangocairo : /usr/lib/mozilla-thunderbird/thunderbird-bin: error while loading shared libraries: libpangocairo-1.0.so.0: cannot open shared object file: No such file or directory thunderbird-bin exited with non-zero status (127) Reproducible: Always Steps to Reproduce: emerge cairo with png support emerge pango --> failure Actual Results: creating pango-xftview i686-pc-linux-gnu-gcc -O2 -march=k8 -mtune=k8 -pipe -mfpmath=sse -msse -msse2 -mmmx -m3dnow -fomit-frame-pointer -fweb -frename-registers -funit-at-a-time -ftracer -fprefetch-loop-arrays -Wall -o .libs/cairosimple cairosimple.o ../pango/.libs/libpango-1.0.so ../pango/.libs/libpangocairo-1.0.so /var/tmp/portage/pango-1.10.1/work/pango-1.10.1/pango/.libs/libpangoft2-1.0.so /var/tmp/portage/pango-1.10.1/work/pango-1.10.1/pango/.libs/libpango-1.0.so /usr/lib/libgobject-2.0.so /usr/lib/libgmodule-2.0.so /usr/lib/libglib-2.0.so /usr/lib/libcairo.so /usr/lib/libXrender.so /usr/lib/libXext.so /usr/lib/libX11.so /usr/lib/libXau.so /usr/lib/libXdmcp.so -ldl /usr/lib/libfontconfig.so /usr/lib/libexpat.so /usr/lib/libfreetype.so -lz -lm cairosimple.o: In function `main': cairosimple.c:(.text+0x272): undefined reference to `cairo_surface_write_to_png' collect2: ld returned 1 exit status make[2]: *** [cairosimple] Erreur 1 make[2]: Leaving directory `/var/tmp/portage/pango-1.10.1/work/pango-1.10.1/examples' make[1]: *** [all-recursive] Erreur 1 make[1]: Leaving directory `/var/tmp/portage/pango-1.10.1/work/pango-1.10.1' make: *** [all] Erreur 2 !!! ERROR: x11-libs/pango-1.10.1 failed. !!! Function gnome2_src_compile, Line 48, Exitcode 2 !!! compile failure !!! If you need support, post the topmost build error, NOT this status message. genlop -i cairo * x11-libs/cairo Total builds: 10 Global build time: 26 minutes and 51 seconds. Average merge time: 2 minutes and 41 seconds. Info about currently installed ebuild: * x11-libs/cairo-1.0.2 Install date: Fri Nov 11 11:22:48 2005 USE="png X -doc -glitz" CFLAGS="-O2 -march=k8 -mtune=k8 -pipe -mfpmath=sse -msse -msse2 -mmmx -m3dnow -fomit-frame-pointer -fweb -frename-registers -funit-at-a-time -ftracer -fprefetch-loop-arrays" emerge info Portage 2.0.53_rc7 (default-linux/x86/2005.0, gcc-3.4.4, glibc-2.3.5-r3, 2.6.14 i686) ================================================================= System uname: 2.6.14 i686 AMD Athlon(tm) 64 Processor 3200+ Gentoo Base System version 1.12.0_pre10 distcc 2.18.3 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] ccache version 2.4 [enabled] dev-lang/python: 2.2.3-r5, 2.3.5, 2.4.2 sys-apps/sandbox: 1.2.13 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 sys-devel/libtool: 1.5.20-r1 virtual/os-headers: 2.4.19-r1, 2.6.11-r2 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=k8 -mtune=k8 -pipe -mfpmath=sse -msse -msse2 -mmmx -m3dnow -fomit-frame-pointer -fweb -frename-registers -funit-at-a-time -ftracer -fprefetch-loop-arrays" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" CXXFLAGS="-O2 -march=k8 -mtune=k8 -pipe -mfpmath=sse -msse -msse2 -mmmx -m3dnow -fomit-frame-pointer -fweb -frename-registers -funit-at-a-time -ftracer -fprefetch-loop-arrays -fvisibility-inlines-hidden" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig buildpkg ccache distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://mirror.switch.ch/mirror/gentoo/ ftp:///ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/" LANG="fr_FR@euro" LC_ALL="fr_FR@euro" MAKEOPTS="-j4" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 3dnow 3dnowex 3dnowext X aalib acl acpi acpi4linux alsa amd apache1 apache2 apm ared aredmem arts athena audiofile autofs avi bash-completion berkdb bitmap-fonts bl bonobo bootspla browserplugin bzip2 bzlib c++ calendar cddb cdinstall cdparanoia cdr cdrom chroot clamav codecs crypt cscope ctype cups curl custom-cflags devfs devfs26 directfb divx4linux dmx dts dv dvb dvd dvdr dvdread edl eds emboss encode esd ethereal exif expat ext-zlib faad fam fat fbcon fbdev ffmpeg firefox fla flac foomaticdb foreign-package fortran fping freetts freetype fs ftp gd gdbm ggi glut gmail gmp gnome gnutls gphoto2 gpm gstreamer gtk gtk2 gtkhtml guile h323 hal hbci hyriand icq idn imagemagick imap imlib innodb ipv6 j-noaim j-nomsn j-nomuconf j-noyahoo jabber jack java javascript jikes jpeg junit kde kdeenablefinal kdepim koffice-plugin lcms libcaca libg++ libwww live lm_sensors lmtp logitech-mouse lua lzo mad maildir matroska mbox mcal md5sum memlimit mhash mikmod mime mldonkeypango mmx mmx2 mmxext mng mono mozaccess mozcalendar mozctl mozdevelop mozilla mozinterfaceinfo moznocompose moznoirc moznomail mozp3p mozsha1 mozsvg mozxmlterm mp3 mp4live mpeg mpeg2 mpeg4 mpi mplayer mysql mythtv nas ncurses network nforce2 nls no_wxgtk1 nvidia oav offensive ofx ogg oggvorbis openal opengl opens oss pam parse-clocks pcap pcre pcsc-lite pda pdflib perl php pic png posix python qt quicktime rage128 readline real recode reiserfs rtc ruby samba screen sdl skey slang snmp speedo speex spell sqlite sse sse-filters sse2 ssl svg svga sysfs syslog tcltk tcpd tga theora threads tidy tiff transcode truetype truetype-fonts type1-fonts udev usb uudeview v4l v4l2 vcd vcdimager verbose videos vim vim-pager virus-scan vorbis wavelan wifi win32codecs wma123 wmf wxwindows xanim xforms xfs xine xml xml2 xmlrpc xmms xscreensaver xv xvid xvmc zip zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LDFLAGS, LINGUAS, PORTDIR_OVERLAY
emerge -e pango does nothing. So, I made a desesperate thing : installed gcc-4.0.2, exec libtoolfix and done an emerge libpng cairo pango : passed not really a solution, but it worked... Seems to be a libtool problem in fact.
this is no longer a problem with pango-1.12
