make  all-recursive
make[1]: Entering directory '/home/pgorley/dev/ring/daemon'
Making all in src
make[2]: Entering directory '/home/pgorley/dev/ring/daemon/src'
Making all in client
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/client'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/client'
Making all in media
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/media'
Making all in audio
make[4]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/audio'
Making all in sound
make[5]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/audio/sound'
make[5]: Nothing to be done for 'all'.
make[5]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/audio/sound'
Making all in alsa
make[5]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/audio/alsa'
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make[5]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/audio/alsa'
Making all in pulseaudio
make[5]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/audio/pulseaudio'
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make[5]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/audio/pulseaudio'
make[5]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/audio'
make[5]: Nothing to be done for 'all-am'.
make[5]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/audio'
make[4]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/audio'
Making all in video
make[4]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/video'
Making all in test
make[5]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/video/test'
make[5]: Nothing to be done for 'all'.
make[5]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/video/test'
Making all in v4l2
make[5]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/video/v4l2'
make[5]: Nothing to be done for 'all'.
make[5]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/video/v4l2'
make[5]: Entering directory '/home/pgorley/dev/ring/daemon/src/media/video'
make[5]: Nothing to be done for 'all-am'.
make[5]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/video'
make[4]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media/video'
make[4]: Entering directory '/home/pgorley/dev/ring/daemon/src/media'
make[4]: Nothing to be done for 'all-am'.
make[4]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media'
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/media'
Making all in config
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/config'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/config'
Making all in hooks
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/hooks'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/hooks'
Making all in sip
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/sip'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/sip'
Making all in upnp
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/upnp'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/upnp'
Making all in security
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/security'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/security'
Making all in ringdht
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/ringdht'
Making all in eth/libdevcore
make[4]: Entering directory '/home/pgorley/dev/ring/daemon/src/ringdht/eth/libdevcore'
make[4]: Nothing to be done for 'all'.
make[4]: Leaving directory '/home/pgorley/dev/ring/daemon/src/ringdht/eth/libdevcore'
Making all in eth/libdevcrypto
make[4]: Entering directory '/home/pgorley/dev/ring/daemon/src/ringdht/eth/libdevcrypto'
make[4]: Nothing to be done for 'all'.
make[4]: Leaving directory '/home/pgorley/dev/ring/daemon/src/ringdht/eth/libdevcrypto'
make[4]: Entering directory '/home/pgorley/dev/ring/daemon/src/ringdht'
make[4]: Nothing to be done for 'all-am'.
make[4]: Leaving directory '/home/pgorley/dev/ring/daemon/src/ringdht'
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/ringdht'
Making all in im
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src/im'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src/im'
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/src'
../doltlibtool  --tag=CXX   --mode=compile g++ -std=gnu++11 -DHAVE_CONFIG_H -I. -I..  -I/home/pgorley/dev/ring/daemon/src -I/home/pgorley/dev/ring/daemon/src/config -I/home/pgorley/dev/ring/daemon/src/media -I/home/pgorley/dev/ring/daemon/test -I/home/pgorley/dev/ring/daemon/src/dring  -DPREFIX=\"/home/pgorley/ring_install\" -DPROGSHAREDIR=\"/home/pgorley/ring_install/share/ring\" -DENABLE_TRACE -DRING_REVISION=\"88ded11f6a\" -DRING_DIRTY_REPO=\"dirty\" -DPJSIP_MAX_PKT_LEN=8000 -DHAVE_SPEEX_CODEC -DHAVE_GSM_CODEC -DHAVE_OPUS -I/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/include -DBOOST_SYSTEM_NO_DEPRECATED -I/usr/include/jsoncpp -fPIC -g -O2 -DPJ_AUTOCONF=1  -I/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/include -MT libring_la-buildinfo.lo -MD -MP -MF .deps/libring_la-buildinfo.Tpo -c -o libring_la-buildinfo.lo `test -f 'buildinfo.cpp' || echo './'`buildinfo.cpp
mv -f .deps/libring_la-buildinfo.Tpo .deps/libring_la-buildinfo.Plo
../doltlibtool  --tag=CXX   --mode=link g++ -std=gnu++11 -I/usr/include/jsoncpp -fPIC -g -O2 -DPJ_AUTOCONF=1  -I/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/include -L/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib -lpjsua2-x86_64-pc-linux-gnu -lstdc++ -lpjsua-x86_64-pc-linux-gnu -lpjsip-ua-x86_64-pc-linux-gnu -lpjsip-simple-x86_64-pc-linux-gnu -lpjsip-x86_64-pc-linux-gnu -lpjmedia-codec-x86_64-pc-linux-gnu -lpjmedia-x86_64-pc-linux-gnu -lpjmedia-videodev-x86_64-pc-linux-gnu -lpjmedia-audiodev-x86_64-pc-linux-gnu -lpjmedia-x86_64-pc-linux-gnu -lpjnath-x86_64-pc-linux-gnu -lpjlib-util-x86_64-pc-linux-gnu -lsrtp-x86_64-pc-linux-gnu -lpj-x86_64-pc-linux-gnu -lopus -luuid -lm -lrt -lpthread -lgnutls -lz -lgmp -lasound -lpulse -lsamplerate -lsndfile -L/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib -lyaml-cpp -ljsoncpp -lspeexdsp -pthread -lupnp -lthreadutil -lixml  -L/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib -lgnutls -lz -lgmp -L/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib -lopendht -lz -lpcre -lnatpmp -lboost_random -lboost_system -lgsm -lrestbed    -Wl,-Bsymbolic -ldl -L/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib -lcryptopp -o libring.la -rpath /home/pgorley/ring_install/lib libring_la-buildinfo.lo libring_la-conference.lo libring_la-account_factory.lo libring_la-call_factory.lo libring_la-preferences.lo libring_la-manager.lo libring_la-call.lo libring_la-account.lo libring_la-logger.lo libring_la-fileutils.lo libring_la-archiver.lo libring_la-threadloop.lo libring_la-thread_pool.lo libring_la-ip_utils.lo libring_la-utf8_utils.lo libring_la-ice_transport.lo libring_la-plugin_manager.lo libring_la-plugin_loader_dl.lo libring_la-string_utils.lo libring_la-ring_api.lo libring_la-smartools.lo libring_la-base64.lo  ./sip/libsiplink.la ./media/libmedia.la ./client/libclient.la ./config/libconfig.la ./hooks/libhooks.la ./security/libsecurity.la ./upnp/libupnpcontrol.la ./ringdht/libringacc.la ./im/libim.la ./media/video/libvideo.la  ./media/video/v4l2/libv4l2.la   -lnatpmp -lboost_random -lboost_system -lgsm -lrestbed
libtool: link: rm -fr  .libs/libring.a .libs/libring.la .libs/libring.lai
libtool: link: (cd .libs/libring.lax/libsiplink.a && ar x "/home/pgorley/dev/ring/daemon/src/./sip/.libs/libsiplink.a")
libtool: link: (cd .libs/libring.lax/libmedia.a && ar x "/home/pgorley/dev/ring/daemon/src/./media/.libs/libmedia.a")
libtool: link: (cd .libs/libring.lax/libclient.a && ar x "/home/pgorley/dev/ring/daemon/src/./client/.libs/libclient.a")
libtool: link: (cd .libs/libring.lax/libconfig.a && ar x "/home/pgorley/dev/ring/daemon/src/./config/.libs/libconfig.a")
libtool: link: (cd .libs/libring.lax/libhooks.a && ar x "/home/pgorley/dev/ring/daemon/src/./hooks/.libs/libhooks.a")
libtool: link: (cd .libs/libring.lax/libsecurity.a && ar x "/home/pgorley/dev/ring/daemon/src/./security/.libs/libsecurity.a")
libtool: link: (cd .libs/libring.lax/libupnpcontrol.a && ar x "/home/pgorley/dev/ring/daemon/src/./upnp/.libs/libupnpcontrol.a")
libtool: link: (cd .libs/libring.lax/libringacc.a && ar x "/home/pgorley/dev/ring/daemon/src/./ringdht/.libs/libringacc.a")
libtool: link: (cd .libs/libring.lax/libim.a && ar x "/home/pgorley/dev/ring/daemon/src/./im/.libs/libim.a")
libtool: link: (cd .libs/libring.lax/libvideo.a && ar x "/home/pgorley/dev/ring/daemon/src/./media/video/.libs/libvideo.a")
libtool: link: (cd .libs/libring.lax/libv4l2.a && ar x "/home/pgorley/dev/ring/daemon/src/./media/video/v4l2/.libs/libv4l2.a")
libtool: link: ar cru .libs/libring.a  libring_la-buildinfo.o libring_la-conference.o libring_la-account_factory.o libring_la-call_factory.o libring_la-preferences.o libring_la-manager.o libring_la-call.o libring_la-account.o libring_la-logger.o libring_la-fileutils.o libring_la-archiver.o libring_la-threadloop.o libring_la-thread_pool.o libring_la-ip_utils.o libring_la-utf8_utils.o libring_la-ice_transport.o libring_la-plugin_manager.o libring_la-plugin_loader_dl.o libring_la-string_utils.o libring_la-ring_api.o libring_la-smartools.o libring_la-base64.o  .libs/libring.lax/libsiplink.a/libsiplink_la-pattern.o .libs/libring.lax/libsiplink.a/libsiplink_la-pres_sub_client.o .libs/libring.lax/libsiplink.a/libsiplink_la-pres_sub_server.o .libs/libring.lax/libsiplink.a/libsiplink_la-sdes_negotiator.o .libs/libring.lax/libsiplink.a/libsiplink_la-sdp.o .libs/libring.lax/libsiplink.a/libsiplink_la-sip_utils.o .libs/libring.lax/libsiplink.a/libsiplink_la-sipaccount.o .libs/libring.lax/libsiplink.a/libsiplink_la-sipaccountbase.o .libs/libring.lax/libsiplink.a/libsiplink_la-sipcall.o .libs/libring.lax/libsiplink.a/libsiplink_la-sippresence.o .libs/libring.lax/libsiplink.a/libsiplink_la-siptransport.o .libs/libring.lax/libsiplink.a/libsiplink_la-sipvoiplink.o  .libs/libring.lax/libmedia.a/alsalayer.o .libs/libring.lax/libmedia.a/audiofile.o .libs/libring.lax/libmedia.a/audiostream.o .libs/libring.lax/libmedia.a/dtmf.o .libs/libring.lax/libmedia.a/dtmfgenerator.o .libs/libring.lax/libmedia.a/libaudio_la-audio_rtp_session.o .libs/libring.lax/libmedia.a/libaudio_la-audiobuffer.o .libs/libring.lax/libmedia.a/libaudio_la-audiolayer.o .libs/libring.lax/libmedia.a/libaudio_la-audioloop.o .libs/libring.lax/libmedia.a/libaudio_la-audiorecord.o .libs/libring.lax/libmedia.a/libaudio_la-audiorecorder.o .libs/libring.lax/libmedia.a/libaudio_la-dcblocker.o .libs/libring.lax/libmedia.a/libaudio_la-dsp.o .libs/libring.lax/libmedia.a/libaudio_la-resampler.o .libs/libring.lax/libmedia.a/libaudio_la-ringbuffer.o .libs/libring.lax/libmedia.a/libaudio_la-ringbufferpool.o .libs/libring.lax/libmedia.a/libaudio_la-tonecontrol.o .libs/libring.lax/libmedia.a/libav_utils.o .libs/libring.lax/libmedia.a/media_buffer.o .libs/libring.lax/libmedia.a/media_codec.o .libs/libring.lax/libmedia.a/media_decoder.o .libs/libring.lax/libmedia.a/media_encoder.o .libs/libring.lax/libmedia.a/media_io_handle.o .libs/libring.lax/libmedia.a/pulselayer.o .libs/libring.lax/libmedia.a/recordable.o .libs/libring.lax/libmedia.a/socket_pair.o .libs/libring.lax/libmedia.a/srtp.o .libs/libring.lax/libmedia.a/system_codec_container.o .libs/libring.lax/libmedia.a/tone.o .libs/libring.lax/libmedia.a/tonelist.o  .libs/libring.lax/libclient.a/libclient_la-callmanager.o .libs/libring.lax/libclient.a/libclient_la-configurationmanager.o .libs/libring.lax/libclient.a/libclient_la-presencemanager.o .libs/libring.lax/libclient.a/libclient_la-ring_signal.o .libs/libring.lax/libclient.a/libclient_la-videomanager.o  .libs/libring.lax/libconfig.a/libconfig_la-yamlparser.o  .libs/libring.lax/libhooks.a/urlhook.o  .libs/libring.lax/libsecurity.a/libsecurity_la-certstore.o .libs/libring.lax/libsecurity.a/libsecurity_la-tls_session.o .libs/libring.lax/libsecurity.a/libsecurity_la-tlsvalidator.o  .libs/libring.lax/libupnpcontrol.a/libupnpcontrol_la-upnp_context.o .libs/libring.lax/libupnpcontrol.a/libupnpcontrol_la-upnp_control.o .libs/libring.lax/libupnpcontrol.a/libupnpcontrol_la-upnp_igd.o  .libs/libring.lax/libringacc.a/libdevcore_la-Common.o .libs/libring.lax/libringacc.a/libdevcore_la-CommonData.o .libs/libring.lax/libringacc.a/libdevcore_la-FixedHash.o .libs/libring.lax/libringacc.a/libdevcore_la-Guards.o .libs/libring.lax/libringacc.a/libdevcore_la-Hash.o .libs/libring.lax/libringacc.a/libdevcore_la-RLP.o .libs/libring.lax/libringacc.a/libdevcore_la-SHA3.o .libs/libring.lax/libringacc.a/libdevcrypto_la-AES.o .libs/libring.lax/libringacc.a/libdevcrypto_la-Common.o .libs/libring.lax/libringacc.a/libdevcrypto_la-CryptoPP.o .libs/libring.lax/libringacc.a/libdevcrypto_la-ECDHE.o .libs/libring.lax/libringacc.a/libringacc_la-namedirectory.o .libs/libring.lax/libringacc.a/libringacc_la-ringaccount.o .libs/libring.lax/libringacc.a/libringacc_la-sip_transport_ice.o .libs/libring.lax/libringacc.a/libringacc_la-sips_transport_ice.o  .libs/libring.lax/libim.a/libim_la-instant_messaging.o .libs/libring.lax/libim.a/libim_la-message_engine.o  .libs/libring.lax/libvideo.a/accel.o .libs/libring.lax/libvideo.a/sinkclient.o .libs/libring.lax/libvideo.a/video_base.o .libs/libring.lax/libvideo.a/video_device_monitor.o .libs/libring.lax/libvideo.a/video_input.o .libs/libring.lax/libvideo.a/video_mixer.o .libs/libring.lax/libvideo.a/video_receive_thread.o .libs/libring.lax/libvideo.a/video_rtp_session.o .libs/libring.lax/libvideo.a/video_scaler.o .libs/libring.lax/libvideo.a/video_sender.o  .libs/libring.lax/libv4l2.a/vaapi.o .libs/libring.lax/libv4l2.a/video_device_impl.o .libs/libring.lax/libv4l2.a/video_device_monitor_impl.o
ar: `u' modifier ignored since `D' is the default (see `U')
libtool: link: ranlib .libs/libring.a
libtool: link: rm -fr .libs/libring.lax
libtool: link: ( cd ".libs" && rm -f "libring.la" && ln -s "../libring.la" "libring.la" )
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/src'
make[2]: Leaving directory '/home/pgorley/dev/ring/daemon/src'
Making all in ringtones
make[2]: Entering directory '/home/pgorley/dev/ring/daemon/ringtones'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/home/pgorley/dev/ring/daemon/ringtones'
Making all in man
make[2]: Entering directory '/home/pgorley/dev/ring/daemon/man'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/home/pgorley/dev/ring/daemon/man'
Making all in doc
make[2]: Entering directory '/home/pgorley/dev/ring/daemon/doc'
Making all in doxygen
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/doc/doxygen'
make[3]: Nothing to be done for 'all'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/doc/doxygen'
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/doc'
make[3]: Nothing to be done for 'all-am'.
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/doc'
make[2]: Leaving directory '/home/pgorley/dev/ring/daemon/doc'
Making all in bin
make[2]: Entering directory '/home/pgorley/dev/ring/daemon/bin'
Making all in dbus
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/bin/dbus'
make  all-am
make[4]: Entering directory '/home/pgorley/dev/ring/daemon/bin/dbus'
make[4]: Nothing to be done for 'all-am'.
make[4]: Leaving directory '/home/pgorley/dev/ring/daemon/bin/dbus'
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/bin/dbus'
make[3]: Entering directory '/home/pgorley/dev/ring/daemon/bin'
../doltlibtool  --tag=CXX   --mode=link g++ -std=gnu++11 -I../src -DDBUS_API_SUBJECT_TO_CHANGE -I/usr/include/dbus-c++-1 -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -I../src/dring -DTOP_BUILDDIR=\"$(cd ".."; pwd)\" -g -O2 -DPJ_AUTOCONF=1  -I/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/include  -Wl,-Bsymbolic -ldl -L/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib -lcryptopp -o dring dring-main.o dbus/libclient_dbus.la -ldbus-c++-1 -ldbus-1 ../src/libring.la -lnatpmp -lboost_random -lboost_system -lgsm -lrestbed
libtool: link: g++ -std=gnu++11 -I../src -DDBUS_API_SUBJECT_TO_CHANGE -I/usr/include/dbus-c++-1 -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -I../src/dring -DTOP_BUILDDIR=\"/home/pgorley/dev/ring/daemon\" -g -O2 -DPJ_AUTOCONF=1 -I/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/include -Wl,-Bsymbolic -o dring dring-main.o  -L/home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib dbus/.libs/libclient_dbus.a -ldbus-c++-1 -ldbus-1 ../src/.libs/libring.a -lpjsua2-x86_64-pc-linux-gnu -lpjsua-x86_64-pc-linux-gnu -lpjsip-ua-x86_64-pc-linux-gnu -lpjsip-simple-x86_64-pc-linux-gnu -lpjsip-x86_64-pc-linux-gnu -lpjmedia-codec-x86_64-pc-linux-gnu -lpjmedia-videodev-x86_64-pc-linux-gnu -lpjmedia-audiodev-x86_64-pc-linux-gnu -lpjmedia-x86_64-pc-linux-gnu -lpjnath-x86_64-pc-linux-gnu -lpjlib-util-x86_64-pc-linux-gnu -lsrtp-x86_64-pc-linux-gnu -lpj-x86_64-pc-linux-gnu -lopus -luuid -lrt -lasound -lpulse -lsamplerate -lsndfile -lyaml-cpp -ljsoncpp -lupnp -lthreadutil -lixml /home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib/libopendht.a /home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib/libgnutls.a -lidn -lhogweed /home/pgorley/dev/ring/daemon/contrib/x86_64-linux-gnu/lib/libgmp.a -lnettle -lpthread -lz -lpcre -lavfilter -lspeexdsp -ldl -lcryptopp -lavcodec -lavformat -lavdevice -lswscale -lavutil -ludev -lX11 -lva-drm -lva-x11 -lva -lnatpmp -lboost_random -lboost_system -lgsm -lrestbed -pthread
../src/.libs/libring.a(libav_utils.o): In function `ring::libav_utils::init_once()':
/home/pgorley/dev/ring/daemon/src/media/libav_utils.cpp:103: undefined reference to `avfilter_register_all()'
../src/.libs/libring.a(media_encoder.o): In function `ring::MediaEncoder::encode(ring::VideoFrame&, bool, long)':
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:320: undefined reference to `av_buffersrc_add_frame_flags(AVFilterContext*, AVFrame*, int)'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:328: undefined reference to `av_buffersink_get_frame(AVFilterContext*, AVFrame*)'
../src/.libs/libring.a(media_encoder.o): In function `ring::MediaEncoder::setupHardwareAccel(int)':
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:778: undefined reference to `avfilter_get_by_name(char const*)'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:779: undefined reference to `avfilter_get_by_name(char const*)'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:782: undefined reference to `avfilter_inout_alloc()'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:783: undefined reference to `avfilter_inout_alloc()'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:784: undefined reference to `avfilter_graph_alloc()'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:787: undefined reference to `avfilter_graph_create_filter(AVFilterContext**, AVFilter const*, char const*, char const*, void*, AVFilterGraph*)'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:793: undefined reference to `avfilter_graph_create_filter(AVFilterContext**, AVFilter const*, char const*, char const*, void*, AVFilterGraph*)'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:818: undefined reference to `avfilter_graph_parse_ptr(AVFilterGraph*, char const*, AVFilterInOut**, AVFilterInOut**, void*)'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:824: undefined reference to `avfilter_graph_config(AVFilterGraph*, void*)'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:835: undefined reference to `avfilter_inout_free(AVFilterInOut**)'
/home/pgorley/dev/ring/daemon/src/media/media_encoder.cpp:836: undefined reference to `avfilter_inout_free(AVFilterInOut**)'
collect2: error: ld returned 1 exit status
Makefile:623: recipe for target 'dring' failed
make[3]: *** [dring] Error 1
make[3]: Leaving directory '/home/pgorley/dev/ring/daemon/bin'
Makefile:735: recipe for target 'all-recursive' failed
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory '/home/pgorley/dev/ring/daemon/bin'
Makefile:543: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/home/pgorley/dev/ring/daemon'
Makefile:474: recipe for target 'all' failed
make: *** [all] Error 2