If I try to emerge xvidcap I get the following: [..] mngutil.c:36: error: conflicting types for 'png_save_uint_16' /usr/include/png.h:2640: error: previous declaration of 'png_save_uint_16' was here mngutil.c:36: error: conflicting types for 'png_save_uint_16' /usr/include/png.h:2640: error: previous declaration of 'png_save_uint_16' was here make[2]: *** [xvidcap-mngutil.o] Error 1 make[2]: Leaving directory `/var/tmp/portage/xvidcap-1.1.3-r3/work/xvidcap-1.1.3/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/tmp/portage/xvidcap-1.1.3-r3/work/xvidcap-1.1.3' make: *** [all] Error 2 !!! ERROR: x11-misc/xvidcap-1.1.3-r3 failed. Call stack: ebuild.sh, line 1539: Called dyn_compile ebuild.sh, line 939: Called src_compile xvidcap-1.1.3-r3.ebuild, line 58: Called die !!! Compilation failed !!! If you need support, post the topmost build error, and the call stack if relevant. # emerge --info Portage 2.1-r1 (default-linux/x86/2006.0, gcc-3.4.6, glibc-2.3.6-r4, 2.6.13-gentoo-r3 i686) ================================================================= System uname: 2.6.13-gentoo-r3 i686 AMD Athlon(tm) XP 3000+ Gentoo Base System version 1.6.15 app-admin/eselect-compiler: [Not Present] dev-lang/python: 2.3.5-r2, 2.4.3-r1 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: [Not Present] dev-util/confcache: [Not Present] 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-r2 sys-devel/binutils: 2.16.1-r3 sys-devel/gcc-config: 1.3.13-r3 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CBUILD="i386-pc-linux-gnu" CFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer" CHOST="i386-pc-linux-gnu" CONFIG_PROTECT="/etc /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/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/" CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/splash /etc/terminfo" CXXFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://gentoo.intergenia.de/ ftp://mirror.switch.ch/mirror/gentoo/ ftp://mir.zyrianes.net/gentoo/ http://mirror.switch.ch/mirror/gentoo/" LINGUAS="de" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude='/distfiles' --exclude='/local' --exclude='/packages'" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/portage/local/layman/pro-audio" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="x86 X a52 aac alsa apache2 apm audiofile avi bash-completion berkdb bitmap-fonts bzip2 cddb cdparanoia cdr cli crypt css cups divx4linux dlloader doc dri dssi dv dvd dvdr dvdread eds emboss encode esd examples fame firefox flac foomaticdb fortran gdbm gif gimp gimpprint gkrellm gpm gstreamer gtk gtk2 gtkhtml haskell imlib ipv6 isdnlog jack java javascript jpeg ladspa libg++ libwww mad mikmod motif mp3 mpeg mysql ncurses nls nptl nsplugin ogg opengl oss pam pcre pda pdf pdflib perl png pppd python qt qt3 qt4 quicktime readline real reflection sdl session spell spl sql ssl subtitles svg tcpd tetex theora tiff truetype truetype-fonts type1-fonts udev vim vorbis vst win32codecs xml xmms xorg xv xvid zlib elibc_glibc input_devices_keyboard input_devices_mouse kernel_linux linguas_de userland_GNU video_cards_vga video_cards_fglrx video_cards_radeon" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, MAKEOPTS, PORTAGE_RSYNC_EXTRA_OPTS
*** This bug has been marked as a duplicate of 137042 ***
