2.2.0 (current stable) is starting to be very old and 2.3.3 has been there for a while and fixes bug #132370 ;)
This happens with ffmpeg USE-flag. It emerges fine without it: media-tv/xdtv-2.3.3 USE="X Xaw3d aac alsa aqua_theme carbone_theme encode ffmpeg jpeg lirc mmx neXt nls ogg png x264 xinerama xv xvid zvbi -debug" i686-pc-linux-gnu-gcc -Wall -D_REENTRANT -O2 -march=i686 -fomit-frame-pointer -pipe -DPREFIX=\"/usr\" -D_LARGEFILE64_SOURCE -O2 -march=i686 -fomit-frame-pointer -pipe -o xdtv -rdynamic aop-common.o aop-test.o audio-alsa.o audio-common.o audio-dummy.o audio-oss.o audio-sun.o avilib.o alevtparams_ui.o x11params_ui.o xosdparams_ui.o blackborder.o channel.o colorspace.o commands.o conf.o container-common.o container-avi.o container-ffmpeg.o container-ogg.o cpu_accel.o deinterlace.o divx.o divx_ui.o divx_advanced_ui.o event.o file.o file_sel.o frequencies.o grab-common.o grab-dvb.o grab-v4l.o grab-v4l2.o grab-bktr.o grab-xv.o grab-dummy.o grab-avi.o grab-file.o http.o init_labels.o lirc.o main.o memcpy.o mixer-alsa.o mixer-common.o mixer-grab.o mixer-oss.o mixer-sun.o pixmaps_loader.o popup_ui.o plugin.o plugin_ui.o stringuty.o strtab.o subtitles_ui.o toolbox.o translation.o vop-common.o vop-deint-bob.o vop-deint-greedy.o vop-deint-lb.o vop-deint-onefield.o vop-deint-weave.o vop-test.o wmhooks.o writefile.o x11.o xdtv_serv.o xfile.o xosd.o xscreensaver.o grab_ui.o ../alevt/libalevt.a -lavformat -lpostproc -lavcodec /usr/lib/libdts.so /usr/lib/libfaad.so -lavutil /usr/lib/libneXtaw.so /usr/lib/libXmu.so /usr/lib/libXt.so /usr/lib/libSM.so /usr/lib/libICE.so /usr/lib/libXxf86dga.so /usr/lib/libXxf86vm.so /usr/lib/libXv.so /usr/lib/libjpeg.so /usr/lib/libXpm.so /usr/lib/liblirc_client.so /usr/lib/libasound.so /usr/lib/libmp3lame.so /usr/lib/libvorbisenc.so /usr/lib/libvorbis.so /usr/lib/libtheora.so /usr/lib/libogg.so -lxvidcore -lpthread /usr/lib/libXinerama.so /usr/lib/libX11.so /usr/lib/libXext.so /usr/lib/libXau.so /usr/lib/libXdmcp.so /usr/lib/libpng12.so -lz -lm /usr/lib/libfaac.so -lstdc++ /usr/lib/libmp4v2.so -ldl /usr/lib/gcc/i686-pc-linux-gnu/3.4.6/libstdc++.so -L/usr/i686-pc-linux-gnu/bin -L/usr/i686-pc-linux-gnu/lib -lx264 divx.o: In function `divx_init': divx.c:(.text+0x3401): undefined reference to `x264_encoder' divx.c:(.text+0x3fba): undefined reference to `mp3lame_encoder' collect2: ld returned 1 exit status make[2]: *** [xdtv] Error 1 make[2]: Leaving directory `/var/tmp/portage/xdtv-2.3.3/work/xdtv-2.3.3/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/tmp/portage/xdtv-2.3.3/work/xdtv-2.3.3' make: *** [all] Error 2 !!! ERROR: media-tv/xdtv-2.3.3 failed. Call stack: ebuild.sh, line 1546: Called dyn_compile Portage 2.1.1-r2 (default-linux/x86/2006.1/desktop, gcc-4.1.1, glibc-2.4-r4, 2.6.18.6 i686) ================================================================= System uname: 2.6.18.6 i686 AMD Athlon(TM) XP1800+ Gentoo Base System version 1.12.6 Last Sync: Thu, 25 Jan 2007 19:00:01 +0000 ccache version 2.4 [enabled] app-admin/eselect-compiler: [Not Present] dev-java/java-config: 1.3.7, 2.0.31 dev-lang/python: 2.3.5-r3, 2.4.3-r4 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: 2.4-r6 dev-util/confcache: [Not Present] sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.61 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10 sys-devel/binutils: 2.16.1-r3 sys-devel/gcc-config: 1.3.14 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.17-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=i686 -fomit-frame-pointer -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config" CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf /etc/java-config/vms/ /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c" CXXFLAGS="-O2 -march=i686 -fomit-frame-pointer -pipe" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--nospinner" FEATURES="autoconfig ccache collision-protect distlocks fixpackages metadata-transfer parallel-fetch sandbox sfperms strict test userfetch userpriv usersandbox" GENTOO_MIRRORS="http://mirror.switch.ch/mirror/gentoo/ http://gentoo.inode.at/" LANG="en_GB.utf8" LINGUAS="en de en_GB" 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/local/portage/normal" SYNC="rsync://192.168.2.1/gentoo-portage" USE="x86 3dnow 3dnowext X a52 aac alsa apache2 berkdb bitmap-fonts bzip2 cairo cdr cli cracklib crypt cups dbus divx4linux dlloader dri dts dvd dvdr dvdread eds elibc_glibc emboss exif fam ffmpeg firefox fortran gdbm gif gnome gphoto2 gpm gstreamer gtk hal iconv input_devices_keyboard input_devices_mouse ipv6 isdnlog java jpeg kde kernel_linux ldap libg++ linguas_de linguas_en linguas_en_GB mad mikmod mmx mmxext mono mp3 mpeg ncurses network nls nptl nptlonly ogg opengl oss pam pcre perl png ppds pppd python qt qt3 qt4 quicktime readline reflection samba sdl seamonkey session spell spl ssl svg tcpd test tetex tiff truetype truetype-fonts type1-fonts udev unicode usb userland_GNU vcd video_cards_none video_cards_nv vorbis win32codecs xine xinerama xml xorg xprint xv xvid zlib" Unset: CTARGET, INSTALL_MASK, LC_ALL, LDFLAGS, MAKEOPTS, PORTAGE_RSYNC_EXTRA_OPTS
Well, then I need to backport a better patch for external ffmpeg, thanks for reporting and sorry for wasting your time :/
