media-video/ffmpeg-0.6_p25423 requires >=media-video/rtmpdump-2.2f . i did successfully compile it with rtmpdump-2.3 >>> Emerging (1 of 20) media-video/ffmpeg-0.6_p25423 * ffmpeg-0.6_p25423.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ] * Package: media-video/ffmpeg-0.6_p25423 * Repository: gentoo * Maintainer: media-video@gentoo.org * USE: 3dnow 3dnowext X alsa amd64 amr bzip2 doc elibc_glibc encode faac frei0r gsm hardcoded-tables jack jpeg2k kernel_linux mmx mmxext mp3 multilib network rtmp schroedinger sdl speex ssse3 test theora threads userland_GNU v4l v4l2 vaapi vdpau video_cards_nvidia vorbis vpx x264 xvid zlib >>> Configuring source in /var/tmp/portage/media-video/ffmpeg-0.6_p25423/work/ffmpeg-0.6_p25423 ... ERROR: librtmp not found or RTMP_Socket() missing, librtmp version must be >= 2.2.f [ebuild U ] media-video/rtmpdump-2.3 [2.2e-r3] USE="gnutls ssl -polarssl" 123 kB
fixed, thanks