configure: Determining what libraries are available in this tree and on the system checking for x86_64-pc-linux-gnu-pkg-config... no checking for pkg-config... no checking for SNDFILE... configure: Libsndfile libraries are NOT available as system libraries checking for ./lib-src/libsndfile/src/sndfile.h.in... no configure: libsndfile libraries are NOT available in this source tree checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for XML_ParserCreate in -lexpat... yes checking expat.h usability... yes checking expat.h presence... yes checking for expat.h... yes configure: Expat libraries are available as system libraries checking for ./lib-src/expat/xmlparse/xmlparse.h... yes configure: Expat libraries are available in the local tree checking for SAMPLERATE... configure: Libsamplerate libraries are NOT available as system libraries checking for ./lib-src/libsamplerate/src/samplerate.h... no configure: libsamplerate libraries are NOT available in the local tree checking for ./lib-src/libresample/include/libresample.h... yes configure: libresample libraries are available in the local tree checking for vorbis_bitrate_addblock in -lvorbisfile... no checking vorbis/vorbisfile.h usability... no checking vorbis/vorbisfile.h presence... no checking for vorbis/vorbisfile.h... no configure: Vorbis libraries are NOT available as system libraries checking for ./lib-src/libvorbis/include/vorbis/vorbisenc.h... no checking for ./lib-src/libogg/include/ogg/ogg.h... no configure: Vorbis libraries are NOT available in this source tree checking for LIBMAD... checking for mad_decoder_init in -lmad... no configure: libmad libraries are NOT available as system libraries checking for ./lib-src/libmad/frame.h... no configure: libmad libraries are NOT available in the local tree checking for FLAC__stream_decoder_new in -lFLAC... no checking FLAC/format.h usability... no checking FLAC/format.h presence... no checking for FLAC/format.h... no configure: FLAC/FLAC++ libraries are NOT available as system libraries checking for ./lib-src/libflac/include/FLAC/format.h... no checking for ./lib-src/libflac/include/FLAC++/decoder.h... no configure: FLAC libraries are NOT available in this source tree checking for id3_file_open in -lid3tag... no checking id3tag.h usability... no checking id3tag.h presence... no checking for id3tag.h... no configure: Libid3tag libraries are NOT available as system libraries checking for ./lib-src/libid3tag/frame.h... no configure: libid3tag libraries are NOT available in the local tree checking for SOUNDTOUCH... configure: Libsoundtouch libraries are NOT available as system libraries checking for ./lib-src/soundtouch/include/SoundTouch.h... no configure: libsoundtouch libraries are NOT available in the local tree checking for ./lib-src/libnyquist/nyx/nyx.h... yes configure: nyquist libraries are available in the local tree checking for VAMP... configure: Vamp libraries are NOT available as system libraries checking for ./lib-src/libvamp/vamp-sdk/hostext/PluginLoader.h... yes configure: Vamp libraries are available in the local tree checking for LIBTWOLAME... configure: Libtwolame library NOT available as system library checking for ./lib-src/twolame/libtwolame/twolame.h... no configure: libtwolame library is NOT available in the local tree configure: Figuring out what libraries to enable configure: disabling LIBVORBIS at your request configure: disabling LIBMAD at your request configure: disabling LIBSNDFILE configure: disabling LIBFLAC at your request configure: disabling LIBID3TAG at your request configure: disabling LIBSAMPLERATE at your request configure: Using LOCAL libraries for LIBRESAMPLE configure: disabling LIBSOUNDTOUCH at your request configure: Using LOCAL libraries for LIBNYQUIST configure: disabling LIBVAMP at your request configure: Using SYSTEM libraries for LIBEXPAT configure: disabling LIBTWOLAME at your request configure: error: Audacity requires libsndfile to be enabled !!! Please attach the following file when seeking support: !!! /var/tmp/portage/media-sound/audacity-1.3.4/work/audacity-src-1.3.4-beta/config.log * * ERROR: media-sound/audacity-1.3.4 failed. [ebuild N ] media-sound/audacity-1.3.4 USE="unicode -flac -id3tag -ladspa -libsamplerate -mp3 -soundtouch -twolame -vamp -vorbis"