fuck gentoo

 * ERROR: media-video/ffmpeg-1.2.6-r1::gentoo failed (configure phase):
 *   (no error message)
 *
 * Call stack:
 *     ebuild.sh, line   93:  Called src_configure
 *   environment, line 2958:  Called multilib-minimal_src_configure
 *   environment, line 2059:  Called multilib_foreach_abi 'multilib-minimal_abi_src_configure'
 *   environment, line 2266:  Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *   environment, line 1990:  Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure'
 *   environment, line 1988:  Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure'
 *   environment, line  522:  Called multilib-minimal_abi_src_configure
 *   environment, line 2053:  Called multilib_src_configure
 *   environment, line 2570:  Called die
 * The specific snippet of code:
 *       "${@}" || die
 *
 * If you need support, post the output of `emerge --info '=media-video/ffmpeg-1.2.6-r1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=media-video/ffmpeg-1.2.6-r1::gentoo'`.
 * The complete build log is located at '/var/log/portage/media-video:ffmpeg-1.2.6-r1:20150211-233142.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/media-video/ffmpeg-1.2.6-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-video/ffmpeg-1.2.6-r1/temp/environment'.
 * Working directory: '/var/tmp/portage/media-video/ffmpeg-1.2.6-r1/work/ffmpeg-1.2.6-abi_x86_64.amd64'
 * S: '/var/tmp/portage/media-video/ffmpeg-1.2.6-r1/work/ffmpeg-1.2.6'