I cannot compile Audacity 2.1.3-r1 and 2.2.2 on a Gentoo Linux box.
When linking, I get the errors
import/audacity-ImportFLAC.o:(.rodata._ZTV10MyFLACFile[_ZTV10MyFLACFile]+0xa4): undefined reference to `FLAC::Decoder::File::init(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
import/audacity-ImportFLAC.o:(.rodata._ZTV10MyFLACFile[_ZTV10MyFLACFile]+0xb0): undefined reference to `FLAC::Decoder::File::init_ogg(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
ondemand/audacity-ODDecodeFlacTask.o:(.rodata._ZTV10ODFLACFile[_ZTV10ODFLACFile]+0xa4): undefined reference to `FLAC::Decoder::File::init(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
ondemand/audacity-ODDecodeFlacTask.o:(.rodata._ZTV10ODFLACFile[_ZTV10ODFLACFile]+0xb0): undefined reference to `FLAC::Decoder::File::init_ogg(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
and the build fails.
The linking command is
/bin/sh ../libtool --tag=CXX --mode=link i686-pc-linux-gnu-g++ -Wno-unused-local-typedefs -I../lib-src/portmixer/include -O2 -march=prescott -fomit-frame-pointer -pipe -DwxDEBUG_LEVEL=0 --std=gnu++11 -Wall -I../include -I../lib-src/FileDialog -rdynamic -Wl,-O1 -Wl,--as-needed -o audacity audacity-BlockFile.o audacity-DirManager.o audacity-Dither.o audacity-FileFormats.o audacity-Internat.o audacity-Prefs.o audacity-SampleFormat.o audacity-Sequence.o blockfile/audacity-LegacyAliasBlockFile.o blockfile/audacity-LegacyBlockFile.o blockfile/audacity-NotYetAvailableException.o blockfile/audacity-ODDecodeBlockFile.o blockfile/audacity-ODPCMAliasBlockFile.o blockfile/audacity-PCMAliasBlockFile.o blockfile/audacity-SilentBlockFile.o blockfile/audacity-SimpleBlockFile.o xml/audacity-XMLTagHandler.o audacity-AboutDialog.o audacity-AColor.o audacity-AudacityApp.o audacity-AudacityException.o audacity-AudacityLogger.o audacity-AudioIO.o audacity-AutoRecovery.o audacity-BatchCommandDialog.o audacity-BatchCommands.o audacity-BatchProcessDialog.o audacity-Benchmark.o audacity-Dependencies.o audacity-DeviceChange.o audacity-DeviceManager.o audacity-Diags.o audacity-Envelope.o audacity-FFmpeg.o audacity-FFT.o audacity-FileException.o audacity-FileIO.o audacity-FileNames.o audacity-FreqWindow.o audacity-HelpText.o audacity-HistoryWindow.o audacity-ImageManipulation.o audacity-InconsistencyException.o audacity-InterpolateAudio.o audacity-LabelDialog.o audacity-LabelTrack.o audacity-LangChoice.o audacity-Languages.o audacity-Legacy.o audacity-Lyrics.o audacity-LyricsWindow.o audacity-Matrix.o audacity-Menus.o audacity-Mix.o audacity-MixerBoard.o audacity-ModuleManager.o audacity-PitchName.o audacity-PlatformCompatibility.o audacity-PluginManager.o audacity-Printing.o audacity-Profiler.o audacity-Project.o audacity-RealFFTf.o audacity-RealFFTf48x.o audacity-Resample.o audacity-RingBuffer.o audacity-Screenshot.o audacity-SelectedRegion.o audacity-SelectionState.o audacity-Shuttle.o audacity-ShuttleGui.o audacity-ShuttlePrefs.o audacity-Snap.o audacity-SoundActivatedRecord.o audacity-Spectrum.o audacity-SplashDialog.o audacity-SseMathFuncs.o audacity-Tags.o audacity-Theme.o audacity-TimeDialog.o audacity-TimerRecordDialog.o audacity-TimeTrack.o audacity-Track.o audacity-TrackArtist.o audacity-TrackPanel.o audacity-TrackPanelAx.o audacity-TrackPanelResizeHandle.o audacity-TrackPanelResizerCell.o audacity-UIHandle.o audacity-UndoManager.o audacity-UserException.o audacity-ViewInfo.o audacity-VoiceKey.o audacity-WaveClip.o audacity-WaveTrack.o audacity-WrappedType.o commands/audacity-AppCommandEvent.o commands/audacity-AutomationCommands.o commands/audacity-BatchEvalCommand.o commands/audacity-Command.o commands/audacity-CommandBuilder.o commands/audacity-CommandDirectory.o commands/audacity-CommandHandler.o commands/audacity-CommandManager.o commands/audacity-CommandSignature.o commands/audacity-CommandType.o commands/audacity-CompareAudioCommand.o commands/audacity-ExecMenuCommand.o commands/audacity-GetProjectInfoCommand.o commands/audacity-GetTrackInfoCommand.o commands/audacity-HelpCommand.o commands/audacity-ImportExportCommands.o commands/audacity-Keyboard.o commands/audacity-MessageCommand.o commands/audacity-OpenSaveCommands.o commands/audacity-PreferenceCommands.o commands/audacity-ResponseQueue.o commands/audacity-ScreenshotCommand.o commands/audacity-ScriptCommandRelay.o commands/audacity-SelectCommand.o commands/audacity-SetProjectInfoCommand.o commands/audacity-SetTrackInfoCommand.o effects/audacity-Amplify.o effects/audacity-AutoDuck.o effects/audacity-BassTreble.o effects/audacity-Biquad.o effects/audacity-ChangePitch.o effects/audacity-ChangeSpeed.o effects/audacity-ChangeTempo.o effects/audacity-ClickRemoval.o effects/audacity-Compressor.o effects/audacity-Contrast.o effects/audacity-Distortion.o effects/audacity-DtmfGen.o effects/audacity-Echo.o effects/audacity-Effect.o effects/audacity-EffectManager.o effects/audacity-EffectRack.o effects/audacity-Equalization.o effects/audacity-Equalization48x.o effects/audacity-Fade.o effects/audacity-FindClipping.o effects/audacity-Generator.o effects/audacity-Invert.o effects/audacity-LoadEffects.o effects/audacity-Noise.o effects/audacity-NoiseReduction.o effects/audacity-NoiseRemoval.o effects/audacity-Normalize.o effects/audacity-Paulstretch.o effects/audacity-Phaser.o effects/audacity-Repair.o effects/audacity-Repeat.o effects/audacity-Reverb.o effects/audacity-Reverse.o effects/audacity-SBSMSEffect.o effects/audacity-ScienFilter.o effects/audacity-Silence.o effects/audacity-SimpleMono.o effects/audacity-SoundTouchEffect.o effects/audacity-StereoToMono.o effects/audacity-TimeScale.o effects/audacity-TimeWarper.o effects/audacity-ToneGen.o effects/audacity-TruncSilence.o effects/audacity-TwoPassSimpleMono.o effects/audacity-Wahwah.o export/audacity-Export.o export/audacity-ExportCL.o export/audacity-ExportFLAC.o export/audacity-ExportMP2.o export/audacity-ExportMP3.o export/audacity-ExportMultiple.o export/audacity-ExportOGG.o export/audacity-ExportPCM.o import/audacity-Import.o import/audacity-ImportFLAC.o import/audacity-ImportLOF.o import/audacity-ImportMP3.o import/audacity-ImportOGG.o import/audacity-ImportPCM.o import/audacity-ImportRaw.o import/audacity-RawAudioGuess.o import/audacity-FormatClassifier.o import/audacity-MultiFormatReader.o import/audacity-SpecPowerMeter.o ondemand/audacity-ODComputeSummaryTask.o ondemand/audacity-ODDecodeFFmpegTask.o ondemand/audacity-ODDecodeTask.o ondemand/audacity-ODManager.o ondemand/audacity-ODTask.o ondemand/audacity-ODTaskThread.o ondemand/audacity-ODWaveTrackTaskQueue.o prefs/audacity-BatchPrefs.o prefs/audacity-DevicePrefs.o prefs/audacity-DirectoriesPrefs.o prefs/audacity-EffectsPrefs.o prefs/audacity-ExtImportPrefs.o prefs/audacity-GUIPrefs.o prefs/audacity-ImportExportPrefs.o prefs/audacity-KeyConfigPrefs.o prefs/audacity-LibraryPrefs.o prefs/audacity-MidiIOPrefs.o prefs/audacity-ModulePrefs.o prefs/audacity-MousePrefs.o prefs/audacity-PlaybackPrefs.o prefs/audacity-PrefsDialog.o prefs/audacity-ProjectsPrefs.o prefs/audacity-QualityPrefs.o prefs/audacity-RecordingPrefs.o prefs/audacity-SpectrogramSettings.o prefs/audacity-SpectrumPrefs.o prefs/audacity-ThemePrefs.o prefs/audacity-TracksBehaviorsPrefs.o prefs/audacity-TracksPrefs.o prefs/audacity-WarningsPrefs.o prefs/audacity-WaveformPrefs.o prefs/audacity-WaveformSettings.o toolbars/audacity-ControlToolBar.o toolbars/audacity-DeviceToolBar.o toolbars/audacity-EditToolBar.o toolbars/audacity-MeterToolBar.o toolbars/audacity-MixerToolBar.o toolbars/audacity-ScrubbingToolBar.o toolbars/audacity-SelectionBar.o toolbars/audacity-SpectralSelectionBar.o toolbars/audacity-ToolBar.o toolbars/audacity-ToolDock.o toolbars/audacity-ToolManager.o toolbars/audacity-ToolsToolBar.o toolbars/audacity-TranscriptionToolBar.o tracks/labeltrack/ui/audacity-LabelDefaultClickHandle.o tracks/labeltrack/ui/audacity-LabelGlyphHandle.o tracks/labeltrack/ui/audacity-LabelTextHandle.o tracks/labeltrack/ui/audacity-LabelTrackControls.o tracks/labeltrack/ui/audacity-LabelTrackUI.o tracks/labeltrack/ui/audacity-LabelTrackVRulerControls.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackButtonHandle.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackControls.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackSliderHandles.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackUI.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackVRulerControls.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackVZoomHandle.o tracks/playabletrack/notetrack/ui/audacity-StretchHandle.o tracks/playabletrack/ui/audacity-PlayableTrackButtonHandles.o tracks/playabletrack/wavetrack/ui/audacity-CutlineHandle.o tracks/playabletrack/wavetrack/ui/audacity-SampleHandle.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackControls.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackSliderHandles.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackVRulerControls.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackVZoomHandle.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackUI.o tracks/timetrack/ui/audacity-TimeTrackControls.o tracks/timetrack/ui/audacity-TimeTrackUI.o tracks/timetrack/ui/audacity-TimeTrackVRulerControls.o tracks/ui/audacity-BackgroundCell.o tracks/ui/audacity-ButtonHandle.o tracks/ui/audacity-CommonTrackPanelCell.o tracks/ui/audacity-EditCursorOverlay.o tracks/ui/audacity-EnvelopeHandle.o tracks/ui/audacity-PlayIndicatorOverlay.o tracks/ui/audacity-Scrubbing.o tracks/ui/audacity-SelectHandle.o tracks/ui/audacity-SliderHandle.o tracks/ui/audacity-TimeShiftHandle.o tracks/ui/audacity-TrackButtonHandles.o tracks/ui/audacity-TrackControls.o tracks/ui/audacity-TrackSelectHandle.o tracks/ui/audacity-TrackUI.o tracks/ui/audacity-TrackVRulerControls.o tracks/ui/audacity-ZoomHandle.o widgets/audacity-AButton.o widgets/audacity-ASlider.o widgets/audacity-AttachableScrollBar.o widgets/audacity-BackedPanel.o widgets/audacity-ErrorDialog.o widgets/audacity-ExpandingToolBar.o widgets/audacity-FileHistory.o widgets/audacity-Grabber.o widgets/audacity-Grid.o widgets/audacity-HelpSystem.o widgets/audacity-HtmlWindow.o widgets/audacity-ImageRoll.o widgets/audacity-KeyView.o widgets/audacity-LinkingHtmlWindow.o widgets/audacity-Meter.o widgets/audacity-MultiDialog.o widgets/audacity-NumericTextCtrl.o widgets/audacity-numformatter.o widgets/audacity-Overlay.o widgets/audacity-OverlayPanel.o widgets/audacity-PopupMenuTable.o widgets/audacity-ProgressDialog.o widgets/audacity-Ruler.o widgets/audacity-valnum.o widgets/audacity-Warning.o widgets/audacity-wxPanelWrapper.o xml/audacity-XMLFileReader.o xml/audacity-XMLWriter.o export/audacity-ExportFFmpeg.o export/audacity-ExportFFmpegDialogs.o import/audacity-ImportFFmpeg.o effects/ladspa/audacity-LadspaEffect.o ondemand/audacity-ODDecodeFlacTask.o effects/nyquist/audacity-LoadNyquist.o effects/nyquist/audacity-Nyquist.o effects/lv2/audacity-LoadLV2.o effects/lv2/audacity-LV2Effect.o audacity-NoteTrack.o import/audacity-ImportMIDI.o effects/VST/audacity-VSTEffect.o effects/VST/audacity-VSTControlGTK.o -lexpat ../lib-src/FileDialog/libFileDialog.la ../lib-src/portaudio-v19/lib/libportaudio.la ../lib-src/portmixer/src/libportmixer.la -lsndfile -lsoxr ../lib-src/lib-widget-extra/libwidgetextra.la -pthread -lwx_gtk2u_xrc-3.0 -lwx_gtk2u_html-3.0 -lwx_gtk2u_qa-3.0 -lwx_gtk2u_adv-3.0 -lwx_gtk2u_core-3.0 -lwx_baseu_xml-3.0 -lwx_baseu_net-3.0 -lwx_baseu-3.0 -lavcodec -lavformat -lavutil -lmp3lame -lFLAC++ -lFLAC ../lib-src/libnyquist/libnyquist.a -lSoundTouch -lvorbisenc -lvorbisfile -lvorbis -logg -llilv-0 -ldl -lsratom-0 -lsord-0 -lserd-0 -lsuil-0 ../lib-src/portsmf/libportSMF.a ../lib-src/portmidi/libportmidi_s.a -ldl -lgtk-x11-2.0 -lgdk-x11-2.0 -lpangocairo-1.0 -latk-1.0 -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lfontconfig -lfreetype -lasound -ljack -lpthread -lrt -ludev
libtool: link: i686-pc-linux-gnu-g++ -Wno-unused-local-typedefs -I../lib-src/portmixer/include -O2 -march=prescott -fomit-frame-pointer -pipe -DwxDEBUG_LEVEL=0 --std=gnu++11 -Wall -I../include -I../lib-src/FileDialog -rdynamic -Wl,-O1 -o audacity audacity-BlockFile.o audacity-DirManager.o audacity-Dither.o audacity-FileFormats.o audacity-Internat.o audacity-Prefs.o audacity-SampleFormat.o audacity-Sequence.o blockfile/audacity-LegacyAliasBlockFile.o blockfile/audacity-LegacyBlockFile.o blockfile/audacity-NotYetAvailableException.o blockfile/audacity-ODDecodeBlockFile.o blockfile/audacity-ODPCMAliasBlockFile.o blockfile/audacity-PCMAliasBlockFile.o blockfile/audacity-SilentBlockFile.o blockfile/audacity-SimpleBlockFile.o xml/audacity-XMLTagHandler.o audacity-AboutDialog.o audacity-AColor.o audacity-AudacityApp.o audacity-AudacityException.o audacity-AudacityLogger.o audacity-AudioIO.o audacity-AutoRecovery.o audacity-BatchCommandDialog.o audacity-BatchCommands.o audacity-BatchProcessDialog.o audacity-Benchmark.o audacity-Dependencies.o audacity-DeviceChange.o audacity-DeviceManager.o audacity-Diags.o audacity-Envelope.o audacity-FFmpeg.o audacity-FFT.o audacity-FileException.o audacity-FileIO.o audacity-FileNames.o audacity-FreqWindow.o audacity-HelpText.o audacity-HistoryWindow.o audacity-ImageManipulation.o audacity-InconsistencyException.o audacity-InterpolateAudio.o audacity-LabelDialog.o audacity-LabelTrack.o audacity-LangChoice.o audacity-Languages.o audacity-Legacy.o audacity-Lyrics.o audacity-LyricsWindow.o audacity-Matrix.o audacity-Menus.o audacity-Mix.o audacity-MixerBoard.o audacity-ModuleManager.o audacity-PitchName.o audacity-PlatformCompatibility.o audacity-PluginManager.o audacity-Printing.o audacity-Profiler.o audacity-Project.o audacity-RealFFTf.o audacity-RealFFTf48x.o audacity-Resample.o audacity-RingBuffer.o audacity-Screenshot.o audacity-SelectedRegion.o audacity-SelectionState.o audacity-Shuttle.o audacity-ShuttleGui.o audacity-ShuttlePrefs.o audacity-Snap.o audacity-SoundActivatedRecord.o audacity-Spectrum.o audacity-SplashDialog.o audacity-SseMathFuncs.o audacity-Tags.o audacity-Theme.o audacity-TimeDialog.o audacity-TimerRecordDialog.o audacity-TimeTrack.o audacity-Track.o audacity-TrackArtist.o audacity-TrackPanel.o audacity-TrackPanelAx.o audacity-TrackPanelResizeHandle.o audacity-TrackPanelResizerCell.o audacity-UIHandle.o audacity-UndoManager.o audacity-UserException.o audacity-ViewInfo.o audacity-VoiceKey.o audacity-WaveClip.o audacity-WaveTrack.o audacity-WrappedType.o commands/audacity-AppCommandEvent.o commands/audacity-AutomationCommands.o commands/audacity-BatchEvalCommand.o commands/audacity-Command.o commands/audacity-CommandBuilder.o commands/audacity-CommandDirectory.o commands/audacity-CommandHandler.o commands/audacity-CommandManager.o commands/audacity-CommandSignature.o commands/audacity-CommandType.o commands/audacity-CompareAudioCommand.o commands/audacity-ExecMenuCommand.o commands/audacity-GetProjectInfoCommand.o commands/audacity-GetTrackInfoCommand.o commands/audacity-HelpCommand.o commands/audacity-ImportExportCommands.o commands/audacity-Keyboard.o commands/audacity-MessageCommand.o commands/audacity-OpenSaveCommands.o commands/audacity-PreferenceCommands.o commands/audacity-ResponseQueue.o commands/audacity-ScreenshotCommand.o commands/audacity-ScriptCommandRelay.o commands/audacity-SelectCommand.o commands/audacity-SetProjectInfoCommand.o commands/audacity-SetTrackInfoCommand.o effects/audacity-Amplify.o effects/audacity-AutoDuck.o effects/audacity-BassTreble.o effects/audacity-Biquad.o effects/audacity-ChangePitch.o effects/audacity-ChangeSpeed.o effects/audacity-ChangeTempo.o effects/audacity-ClickRemoval.o effects/audacity-Compressor.o effects/audacity-Contrast.o effects/audacity-Distortion.o effects/audacity-DtmfGen.o effects/audacity-Echo.o effects/audacity-Effect.o effects/audacity-EffectManager.o effects/audacity-EffectRack.o effects/audacity-Equalization.o effects/audacity-Equalization48x.o effects/audacity-Fade.o effects/audacity-FindClipping.o effects/audacity-Generator.o effects/audacity-Invert.o effects/audacity-LoadEffects.o effects/audacity-Noise.o effects/audacity-NoiseReduction.o effects/audacity-NoiseRemoval.o effects/audacity-Normalize.o effects/audacity-Paulstretch.o effects/audacity-Phaser.o effects/audacity-Repair.o effects/audacity-Repeat.o effects/audacity-Reverb.o effects/audacity-Reverse.o effects/audacity-SBSMSEffect.o effects/audacity-ScienFilter.o effects/audacity-Silence.o effects/audacity-SimpleMono.o effects/audacity-SoundTouchEffect.o effects/audacity-StereoToMono.o effects/audacity-TimeScale.o effects/audacity-TimeWarper.o effects/audacity-ToneGen.o effects/audacity-TruncSilence.o effects/audacity-TwoPassSimpleMono.o effects/audacity-Wahwah.o export/audacity-Export.o export/audacity-ExportCL.o export/audacity-ExportFLAC.o export/audacity-ExportMP2.o export/audacity-ExportMP3.o export/audacity-ExportMultiple.o export/audacity-ExportOGG.o export/audacity-ExportPCM.o import/audacity-Import.o import/audacity-ImportFLAC.o import/audacity-ImportLOF.o import/audacity-ImportMP3.o import/audacity-ImportOGG.o import/audacity-ImportPCM.o import/audacity-ImportRaw.o import/audacity-RawAudioGuess.o import/audacity-FormatClassifier.o import/audacity-MultiFormatReader.o import/audacity-SpecPowerMeter.o ondemand/audacity-ODComputeSummaryTask.o ondemand/audacity-ODDecodeFFmpegTask.o ondemand/audacity-ODDecodeTask.o ondemand/audacity-ODManager.o ondemand/audacity-ODTask.o ondemand/audacity-ODTaskThread.o ondemand/audacity-ODWaveTrackTaskQueue.o prefs/audacity-BatchPrefs.o prefs/audacity-DevicePrefs.o prefs/audacity-DirectoriesPrefs.o prefs/audacity-EffectsPrefs.o prefs/audacity-ExtImportPrefs.o prefs/audacity-GUIPrefs.o prefs/audacity-ImportExportPrefs.o prefs/audacity-KeyConfigPrefs.o prefs/audacity-LibraryPrefs.o prefs/audacity-MidiIOPrefs.o prefs/audacity-ModulePrefs.o prefs/audacity-MousePrefs.o prefs/audacity-PlaybackPrefs.o prefs/audacity-PrefsDialog.o prefs/audacity-ProjectsPrefs.o prefs/audacity-QualityPrefs.o prefs/audacity-RecordingPrefs.o prefs/audacity-SpectrogramSettings.o prefs/audacity-SpectrumPrefs.o prefs/audacity-ThemePrefs.o prefs/audacity-TracksBehaviorsPrefs.o prefs/audacity-TracksPrefs.o prefs/audacity-WarningsPrefs.o prefs/audacity-WaveformPrefs.o prefs/audacity-WaveformSettings.o toolbars/audacity-ControlToolBar.o toolbars/audacity-DeviceToolBar.o toolbars/audacity-EditToolBar.o toolbars/audacity-MeterToolBar.o toolbars/audacity-MixerToolBar.o toolbars/audacity-ScrubbingToolBar.o toolbars/audacity-SelectionBar.o toolbars/audacity-SpectralSelectionBar.o toolbars/audacity-ToolBar.o toolbars/audacity-ToolDock.o toolbars/audacity-ToolManager.o toolbars/audacity-ToolsToolBar.o toolbars/audacity-TranscriptionToolBar.o tracks/labeltrack/ui/audacity-LabelDefaultClickHandle.o tracks/labeltrack/ui/audacity-LabelGlyphHandle.o tracks/labeltrack/ui/audacity-LabelTextHandle.o tracks/labeltrack/ui/audacity-LabelTrackControls.o tracks/labeltrack/ui/audacity-LabelTrackUI.o tracks/labeltrack/ui/audacity-LabelTrackVRulerControls.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackButtonHandle.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackControls.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackSliderHandles.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackUI.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackVRulerControls.o tracks/playabletrack/notetrack/ui/audacity-NoteTrackVZoomHandle.o tracks/playabletrack/notetrack/ui/audacity-StretchHandle.o tracks/playabletrack/ui/audacity-PlayableTrackButtonHandles.o tracks/playabletrack/wavetrack/ui/audacity-CutlineHandle.o tracks/playabletrack/wavetrack/ui/audacity-SampleHandle.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackControls.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackSliderHandles.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackVRulerControls.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackVZoomHandle.o tracks/playabletrack/wavetrack/ui/audacity-WaveTrackUI.o tracks/timetrack/ui/audacity-TimeTrackControls.o tracks/timetrack/ui/audacity-TimeTrackUI.o tracks/timetrack/ui/audacity-TimeTrackVRulerControls.o tracks/ui/audacity-BackgroundCell.o tracks/ui/audacity-ButtonHandle.o tracks/ui/audacity-CommonTrackPanelCell.o tracks/ui/audacity-EditCursorOverlay.o tracks/ui/audacity-EnvelopeHandle.o tracks/ui/audacity-PlayIndicatorOverlay.o tracks/ui/audacity-Scrubbing.o tracks/ui/audacity-SelectHandle.o tracks/ui/audacity-SliderHandle.o tracks/ui/audacity-TimeShiftHandle.o tracks/ui/audacity-TrackButtonHandles.o tracks/ui/audacity-TrackControls.o tracks/ui/audacity-TrackSelectHandle.o tracks/ui/audacity-TrackUI.o tracks/ui/audacity-TrackVRulerControls.o tracks/ui/audacity-ZoomHandle.o widgets/audacity-AButton.o widgets/audacity-ASlider.o widgets/audacity-AttachableScrollBar.o widgets/audacity-BackedPanel.o widgets/audacity-ErrorDialog.o widgets/audacity-ExpandingToolBar.o widgets/audacity-FileHistory.o widgets/audacity-Grabber.o widgets/audacity-Grid.o widgets/audacity-HelpSystem.o widgets/audacity-HtmlWindow.o widgets/audacity-ImageRoll.o widgets/audacity-KeyView.o widgets/audacity-LinkingHtmlWindow.o widgets/audacity-Meter.o widgets/audacity-MultiDialog.o widgets/audacity-NumericTextCtrl.o widgets/audacity-numformatter.o widgets/audacity-Overlay.o widgets/audacity-OverlayPanel.o widgets/audacity-PopupMenuTable.o widgets/audacity-ProgressDialog.o widgets/audacity-Ruler.o widgets/audacity-valnum.o widgets/audacity-Warning.o widgets/audacity-wxPanelWrapper.o xml/audacity-XMLFileReader.o xml/audacity-XMLWriter.o export/audacity-ExportFFmpeg.o export/audacity-ExportFFmpegDialogs.o import/audacity-ImportFFmpeg.o effects/ladspa/audacity-LadspaEffect.o ondemand/audacity-ODDecodeFlacTask.o effects/nyquist/audacity-LoadNyquist.o effects/nyquist/audacity-Nyquist.o effects/lv2/audacity-LoadLV2.o effects/lv2/audacity-LV2Effect.o audacity-NoteTrack.o import/audacity-ImportMIDI.o effects/VST/audacity-VSTEffect.o effects/VST/audacity-VSTControlGTK.o -pthread -Wl,--as-needed -lexpat ../lib-src/FileDialog/.libs/libFileDialog.a ../lib-src/portaudio-v19/lib/.libs/libportaudio.a ../lib-src/portmixer/src/.libs/libportmixer.a -lsndfile -lsoxr ../lib-src/lib-widget-extra/.libs/libwidgetextra.a -lwx_gtk2u_xrc-3.0 -lwx_gtk2u_html-3.0 -lwx_gtk2u_qa-3.0 -lwx_gtk2u_adv-3.0 -lwx_gtk2u_core-3.0 -lwx_baseu_xml-3.0 -lwx_baseu_net-3.0 -lwx_baseu-3.0 -lavcodec -lavformat -lavutil -lmp3lame -lFLAC++ -lFLAC ../lib-src/libnyquist/libnyquist.a -lSoundTouch -lvorbisenc -lvorbisfile -lvorbis -logg -llilv-0 -lsratom-0 -lsord-0 -lserd-0 -lsuil-0 ../lib-src/portsmf/libportSMF.a ../lib-src/portmidi/libportmidi_s.a -lgtk-x11-2.0 -lgdk-x11-2.0 -lpangocairo-1.0 -latk-1.0 -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lfontconfig -lfreetype -lasound /usr/lib/libjack.so -ldb -lm -ldl -lpthread -lrt -ludev -pthread
GCC is i686-pc-linux-gnu-g++ 5.4.0, FLAC version is 1.3.2-r1 .
I gladly provide more information if required, and I’d be happy about any hints or pointers.