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'
make[5]: Nothing to be done for 'all'.
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'
make[5]: Nothing to be done for 'all'.
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'
  CXX      libring_la-buildinfo.lo
  CXXLD    libring.la
ar: `u' modifier ignored since `D' is the default (see `U')
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'
  CXXLD    dring
../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