audacious-plugins-4.3.1 build failure

[aianson]

I am seeing this build failure when building audacious-plugins-4.3.1.

meson setup           \
  --prefix=/usr       \
  --buildtype=release \
  -Dgtk3=true         \
  ..                  &&

ninja
The Meson build system
Version: 1.3.0
Source dir: /sources/audacious-4.3.1/build/audacious-plugins-4.3.1
Build dir: /sources/audacious-4.3.1/build/audacious-plugins-4.3.1/build
Build type: native build
Project name: audacious-plugins
Project version: 4.3.1
C compiler for the host machine: cc (gcc 13.2.0 "cc (GCC) 13.2.0")
C linker for the host machine: cc ld.bfd 2.41
C++ compiler for the host machine: c++ (gcc 13.2.0 "c++ (GCC) 13.2.0")
C++ linker for the host machine: c++ ld.bfd 2.41
Host machine cpu family: x86_64
Host machine cpu: x86_64
Found pkg-config: YES (/usr/bin/pkg-config) 2.0.3
Run-time dependency audacious found: YES 4.3.1
Run-time dependency glib-2.0 found: YES 2.78.1
Run-time dependency gmodule-2.0 found: YES 2.78.1
Run-time dependency zlib found: YES 1.3
Library m found: YES
Run-time dependency samplerate found: YES 0.2.2
Run-time dependency libxml-2.0 found: YES 2.12.1
Run-time dependency qt5 (modules: Core, Gui, Widgets) found: YES 5.15.11 (pkg-config)
Run-time dependency gtk+-3.0 found: YES 3.24.38
Compiler for C supports arguments -ffast-math: YES 
Compiler for C supports arguments -Wtype-limits: YES 
Compiler for C supports arguments -Wno-stringop-truncation: YES 
Compiler for C supports arguments -fvisibility=hidden: YES 
Compiler for C++ supports arguments -ffast-math: YES 
Compiler for C++ supports arguments -Wtype-limits: YES 
Compiler for C++ supports arguments -Wno-stringop-truncation: YES 
Compiler for C++ supports arguments -fvisibility=hidden: YES 
Compiler for C++ supports arguments -Wno-non-virtual-dtor: YES 
Compiler for C++ supports arguments -Woverloaded-virtual: YES 
Compiler for C++ supports arguments -fvisibility=default: YES 
Run-time dependency intl found: YES
Compiler for C++ supports arguments -Wno-sign-compare: YES 
Compiler for C++ supports arguments -Wno-shift-negative-value: YES 
Compiler for C++ supports arguments -Wno-shift-negative-value: YES (cached)
Found CMake: /usr/bin/cmake (3.27.8)
Run-time dependency libbs2b found: NO (tried pkgconfig and cmake)
Run-time dependency soxr found: NO (tried pkgconfig and cmake)
Run-time dependency gio-2.0 found: YES 2.78.1
Run-time dependency libmms found: NO (tried pkgconfig and cmake)
Run-time dependency neon found: YES 0.32.5
Run-time dependency libcue found: NO (tried pkgconfig and cmake)
Run-time dependency libnotify found: YES 0.8.3
Run-time dependency gdk-pixbuf-2.0 found: YES 2.42.10
Run-time dependency ampache_browser_1 found: NO (tried pkgconfig and cmake)
Run-time dependency qt5 (modules: OpenGL) found: YES 5.15.11 (pkg-config)
Run-time dependency x11 found: YES 1.8.7
Run-time dependency qt5 (modules: X11Extras) found: YES 5.15.11 (pkg-config)
Run-time dependency qt5 (modules: Multimedia) found: YES 5.15.11 (pkg-config)
Run-time dependency x11 found: YES 1.8.7
Run-time dependency gl found: YES 23.1.8
Run-time dependency gdk-x11-3.0 found: YES 3.24.38
Run-time dependency lirc found: NO (tried pkgconfig and cmake)
Has header "lirc/lirc_client.h" : NO 
Dependency gio-2.0 found: YES 2.78.1 (cached)
Run-time dependency gio-unix-2.0 found: YES 2.78.1
Dependency gio-2.0 found: YES 2.78.1 (cached)
Program /usr/bin/gdbus-codegen found: YES (/usr/bin/gdbus-codegen)
Dependency gio-2.0 found: YES 2.78.1 (cached)
Program /usr/bin/gdbus-codegen found: YES (/usr/bin/gdbus-codegen)
Run-time dependency libcurl found: YES 8.4.0
Run-time dependency faad2 found: YES 2.11.1
Run-time dependency adplug found: NO (tried pkgconfig and cmake)
Run-time dependency fluidsynth found: NO (tried pkgconfig and cmake)
Run-time dependency libcdio found: YES 2.1.0
Run-time dependency libcdio_cdda found: YES 10.2+2.0.1
Run-time dependency libcddb found: YES 1.3.2
Run-time dependency libavcodec found: YES 60.31.102
Run-time dependency libavformat found: YES 60.16.100
Run-time dependency libavutil found: YES 58.29.100
Run-time dependency flac found: YES 1.4.3
Run-time dependency libmodplug found: NO (tried pkgconfig and cmake)
Run-time dependency libmpg123 found: YES 1.32.3
Run-time dependency libopenmpt found: NO (tried pkgconfig and cmake)
Run-time dependency opus found: YES 1.4
Run-time dependency opusfile found: YES 0.12
Run-time dependency libsidplayfp found: NO (tried pkgconfig and cmake)
Run-time dependency sndfile found: YES 1.2.2
Run-time dependency ogg found: YES 1.3.5
Run-time dependency vorbis found: YES 1.3.7
Run-time dependency vorbisenc found: YES 1.3.7
Run-time dependency vorbisfile found: YES 1.3.7
Run-time dependency wavpack found: NO (tried pkgconfig and cmake)
Run-time dependency alsa found: YES 1.2.10
Dependency flac found: YES 1.4.3 (cached)
Dependency ogg found: YES 1.3.5 (cached)
Dependency vorbis found: YES 1.3.7 (cached)
Dependency vorbisenc found: YES 1.3.7 (cached)
Dependency vorbisfile found: YES 1.3.7 (cached)
Run-time dependency lame found: NO (tried pkgconfig and cmake)
Has header "lame/lame.h" : YES 
Library mp3lame found: YES
Run-time dependency jack found: NO (tried pkgconfig and cmake)
Run-time dependency jack found: NO (tried pkgconfig and cmake)
Has header "sys/soundcard.h" : YES 
Run-time dependency libpipewire-0.3 found: NO (tried pkgconfig and cmake)
Run-time dependency libspa-0.2 found: NO (tried pkgconfig and cmake)
Run-time dependency libpulse found: YES 16.1
Run-time dependency sdl2 found: YES 2.28.5
Run-time dependency sndio found: NO (tried pkgconfig and cmake)
Configuring config.h using configuration
Program msgfmt found: YES (/usr/bin/msgfmt)
Program msginit found: YES (/usr/bin/msginit)
Program msgmerge found: YES (/usr/bin/msgmerge)
Program xgettext found: YES (/usr/bin/xgettext)
Build targets in project: 125

audacious-plugins 4.3.1

  Directories
    Prefix                               : /usr
    Bin dir                              : bin
    Lib dir                              : lib
    Data dir                             : share

  GUI Toolkits
    Qt 5 support                         : true
    Qt 6 support                         : false
    GTK2 support                         : false
    GTK3 support                         : true

  Audio Formats
    Audio CD                             : true
    Free Lossless Audio Codec            : true
    Ogg Vorbis                           : true
    Opus                                 : true
    MIDI (via FluidSynth)                : false
    MPEG-1 Layer I/II/III (via mpg123)   : true
    MPEG-2/4 AAC                         : true
    WavPack                              : false

  External Decoders
    FFmpeg                               : true
    Libsndfile                           : true

  Chiptunes
    AdLib synthesizer (adplug)           : false
    Commodore 64 audio (sid)             : false
    Game Music Emu (spc, nsf, gbs, etc.) : true
    ModPlug                              : false
    OpenMPT                              : false
    Nintendo DS audio (xsf)              : true
    PlayStation audio (psf/psf2)         : true
    Vortex Tracker (vtx)                 : true

  Other Inputs
    Metronome                            : true
    Tone Generator                       : true

  Effects
    Bauer stereophonic-to-binaural (bs2b): false
    Bitcrusher                           : true
    Channel Mixer                        : true
    Crystalizer                          : true
    Dynamic Range Compressor             : true
    Echo/Surround                        : true
    Extra Stereo                         : true
    LADSPA Host (requires GTK)           : true
    Sample Rate Converter                : true
    Silence Removal                      : true
    SoX Resampler                        : false
    Speed and Pitch                      : true
    Voice Removal                        : true

  Outputs
    Advanced Linux Sound Architecture    : true
    Jack Audio Connection Kit            : false
    Open Sound System                    : true
    PipeWire                             : false
    PulseAudio                           : true
    Simple DirectMedia Layer             : true
    Sndio                                : false
    Win32 waveOut                        : false
    FileWriter                           : true
      -> MP3 encoding                    : true
      -> Vorbis encoding                 : true
      -> FLAC encoding                   : true

  Playlists
    Cue sheets                           : false
    M3U playlists                        : true
    Microsoft ASX (legacy)               : true
    Microsoft ASX 3.0                    : true
    PLS playlists                        : true
    XML Sharable Playlist Format (XSPF)  : true

  Transports
    FTP, SFTP, SMB (via GIO)             : true
    HTTP/HTTPS (via neon)                : true
    MMS (via libmms)                     : false

  General
    Ampache browser (requires Qt)        : false
    Delete Files                         : true
    Libnotify OSD                        : true
    Linux Infrared Remote Control (LIRC) : false
    MPRIS 2 Server                       : true
    Scrobbler 2.0                        : true
    Song Change                          : true

  Qt Support
    Qt Multimedia output                 : true
    Qt Interface                         : true
    Winamp Classic Interface             : true
    Album Art                            : true
    Blur Scope                           : true
    Lyrics Viewer                        : true
    OpenGL Spectrum Analyzer             : true
    Playlist Manager                     : true
    Search Tool                          : true
    Song Info                            : true
    Spectrum Analyzer (2D)               : true
    Status Icon                          : true
    Stream Tuner (experimental)          : false
    VU Meter                             : true
    X11 Global Hotkeys                   : true

  GTK Support
    GTK Interface                        : true
    Winamp Classic Interface             : true
    Album Art                            : true
    Blur Scope                           : true
    OpenGL Spectrum Analyzer             : true
    Playlist Manager                     : true
    Search Tool                          : true
    Spectrum Analyzer (2D)               : true
    Status Icon                          : true
    X11 Global Hotkeys                   : true
    X11 On-Screen Display (aosd)         : true

  User defined options
    buildtype                            : release
    prefix                               : /usr
    gtk3                                 : true

Found ninja-1.11.1 at /usr/bin/ninja
[21/410] Compiling C++ object src/vtx/vtx.so.p/vtxfile.cc.o
../src/vtx/vtxfile.cc: In member function ‘bool ayemu_vtx_t::read_header(VFSFile&)’:
../src/vtx/vtxfile.cc:106:24: warning: ‘int_regdata_size’ may be used uninitialized [-Wmaybe-uninitialized]
  106 |     hdr.regdata_size = int_regdata_size;
      |                        ^~~~~~~~~~~~~~~~
../src/vtx/vtxfile.cc:82:11: note: ‘int_regdata_size’ was declared here
   82 |   int32_t int_regdata_size;
      |           ^~~~~~~~~~~~~~~~
[312/410] Compiling C++ object src/scr...obbler.so.p/scrobbler_xml_parsing.cc.o
FAILED: src/scrobbler2/scrobbler.so.p/scrobbler_xml_parsing.cc.o 
c++ -Isrc/scrobbler2/scrobbler.so.p -Isrc/scrobbler2 -I../src/scrobbler2 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/libxml2 -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=gnu++17 -O3 -ffast-math -Wtype-limits -Wno-stringop-truncation -fvisibility=hidden -Wno-non-virtual-dtor -Woverloaded-virtual -include /sources/audacious-4.3.1/build/audacious-plugins-4.3.1/build/src/config.h -fPIC -MD -MQ src/scrobbler2/scrobbler.so.p/scrobbler_xml_parsing.cc.o -MF src/scrobbler2/scrobbler.so.p/scrobbler_xml_parsing.cc.o.d -o src/scrobbler2/scrobbler.so.p/scrobbler_xml_parsing.cc.o -c ../src/scrobbler2/scrobbler_xml_parsing.cc
../src/scrobbler2/scrobbler_xml_parsing.cc: In function ‘gboolean prepare_data()’:
../src/scrobbler2/scrobbler_xml_parsing.cc:13:11: error: ‘xmlParseMemory’ was not declared in this scope; did you mean ‘xmlParserErrors’?
   13 |     doc = xmlParseMemory(received_data, received_data_size+1);
      |           ^~~~~~~~~~~~~~
      |           xmlParserErrors
[314/410] Compiling C++ object src/mpris2/mpris2.so.p/plugin.cc.o
ninja: build stopped: subcommand failed.

audacious-4.3.1 does build and install fine.

I have built and installed audacious-plugins-4.3.1 also fine on my desktop machine. This build is on my laptop. The difference between these two machines is icu4c-74_1 and libxml2-2.12.1 so I suspect that there is an issue with one of those although I am not sure of that.

Any help to get audacious-plugins installed would be appreciated.

[jlindgren90]

The error is related to libxml2. xmlParseMemory appears to be deprecated, so maybe it became hidden/unavailable somehow libxml2 2.12.x? The release notes don't mention it specifically but there is some hint of breaking changes in the release notes.[1]

[1] https://gitlab.gnome.org/GNOME/libxml2/-/releases/v2.12.0

[radioactiveman]

Fixed with audacious-media-player/audacious-plugins@c9246b1, thanks for reporting.

[aianson]

I have attempted to build the updated source but now see a different error..

alan [ ~/audacious-plugins-master ]$ mkdir build &&
cd    build &&

meson setup           \
  --prefix=/usr       \
  --buildtype=release \
  -Dgtk3=true         \
  ..                  &&

ninja
The Meson build system
Version: 1.3.0
Source dir: /home/alan/audacious-plugins-master
Build dir: /home/alan/audacious-plugins-master/build
Build type: native build
Project name: audacious-plugins
Project version: 4.3.1
C compiler for the host machine: cc (gcc 13.2.0 "cc (GCC) 13.2.0")
C linker for the host machine: cc ld.bfd 2.41
C++ compiler for the host machine: c++ (gcc 13.2.0 "c++ (GCC) 13.2.0")
C++ linker for the host machine: c++ ld.bfd 2.41
Host machine cpu family: x86_64
Host machine cpu: x86_64
Found pkg-config: YES (/usr/bin/pkg-config) 2.0.3
Run-time dependency audacious found: YES 4.3.1
Run-time dependency glib-2.0 found: YES 2.78.1
Run-time dependency gmodule-2.0 found: YES 2.78.1
Run-time dependency zlib found: YES 1.3
Library m found: YES
Run-time dependency samplerate found: YES 0.2.2
Run-time dependency libxml-2.0 found: YES 2.12.0
Run-time dependency x11 found: YES 1.8.7
Run-time dependency qt5 (modules: Core, Gui, Widgets) found: YES 5.15.11 (pkg-config)
Run-time dependency gtk+-3.0 found: YES 3.24.38
Compiler for C supports arguments -ffast-math: YES 
Compiler for C supports arguments -Wtype-limits: YES 
Compiler for C supports arguments -Wno-stringop-truncation: YES 
Compiler for C supports arguments -fvisibility=hidden: YES 
Compiler for C++ supports arguments -ffast-math: YES 
Compiler for C++ supports arguments -Wtype-limits: YES 
Compiler for C++ supports arguments -Wno-stringop-truncation: YES 
Compiler for C++ supports arguments -fvisibility=hidden: YES 
Compiler for C++ supports arguments -Wno-non-virtual-dtor: YES 
Compiler for C++ supports arguments -Woverloaded-virtual: YES 
Compiler for C++ supports arguments -fvisibility=default: YES 
Run-time dependency intl found: YES
Compiler for C++ supports arguments -Wno-sign-compare: YES 
Compiler for C++ supports arguments -Wno-shift-negative-value: YES 
Compiler for C++ supports arguments -Wno-shift-negative-value: YES (cached)
Found CMake: /usr/bin/cmake (3.27.8)
Run-time dependency libbs2b found: NO (tried pkgconfig and cmake)
Run-time dependency soxr found: NO (tried pkgconfig and cmake)
Run-time dependency gio-2.0 found: YES 2.78.1
Run-time dependency libmms found: NO (tried pkgconfig and cmake)
Run-time dependency neon found: YES 0.32.5
Run-time dependency libcue found: NO (tried pkgconfig and cmake)
Run-time dependency libnotify found: YES 0.8.3
Run-time dependency gdk-pixbuf-2.0 found: YES 2.42.10
Run-time dependency ampache_browser_1 found: NO (tried pkgconfig and cmake)
Run-time dependency qt5 (modules: OpenGL) found: YES 5.15.11 (pkg-config)
Run-time dependency qt5 (modules: X11Extras) found: YES 5.15.11 (pkg-config)
Run-time dependency qt5 (modules: Multimedia) found: YES 5.15.11 (pkg-config)
Run-time dependency xrender found: YES 0.9.11
Run-time dependency xcomposite found: YES 0.4.6
Run-time dependency gl found: YES 23.1.8
Run-time dependency gdk-x11-3.0 found: YES 3.24.38
Run-time dependency lirc found: NO (tried pkgconfig and cmake)
Has header "lirc/lirc_client.h" : NO 
Dependency gio-2.0 found: YES 2.78.1 (cached)
Run-time dependency gio-unix-2.0 found: YES 2.78.1
Dependency gio-2.0 found: YES 2.78.1 (cached)
Program /usr/bin/gdbus-codegen found: YES (/usr/bin/gdbus-codegen)
Dependency gio-2.0 found: YES 2.78.1 (cached)
Program /usr/bin/gdbus-codegen found: YES (/usr/bin/gdbus-codegen)
Run-time dependency libcurl found: YES 8.4.0
Run-time dependency faad2 found: YES 2.11.1
Run-time dependency adplug found: NO (tried pkgconfig and cmake)
Run-time dependency fluidsynth found: NO (tried pkgconfig and cmake)
Run-time dependency libcdio found: YES 2.1.0
Run-time dependency libcdio_cdda found: YES 10.2+2.0.1
Run-time dependency libcddb found: YES 1.3.2
Run-time dependency libavcodec found: YES 60.31.102
Run-time dependency libavformat found: YES 60.16.100
Run-time dependency libavutil found: YES 58.29.100
Run-time dependency flac found: YES 1.4.3
Run-time dependency libmodplug found: NO (tried pkgconfig and cmake)
Run-time dependency libmpg123 found: YES 1.32.3
Run-time dependency libopenmpt found: NO (tried pkgconfig and cmake)
Run-time dependency opus found: YES 1.4
Run-time dependency opusfile found: NO (tried pkgconfig and cmake)
Run-time dependency libsidplayfp found: NO (tried pkgconfig and cmake)
Run-time dependency sndfile found: YES 1.2.2
Run-time dependency ogg found: YES 1.3.5
Run-time dependency vorbis found: YES 1.3.7
Run-time dependency vorbisenc found: YES 1.3.7
Run-time dependency vorbisfile found: YES 1.3.7
Run-time dependency wavpack found: NO (tried pkgconfig and cmake)
Run-time dependency alsa found: YES 1.2.10
Dependency flac found: YES 1.4.3 (cached)
Dependency ogg found: YES 1.3.5 (cached)
Dependency vorbis found: YES 1.3.7 (cached)
Dependency vorbisenc found: YES 1.3.7 (cached)
Dependency vorbisfile found: YES 1.3.7 (cached)
Run-time dependency lame found: NO (tried pkgconfig and cmake)
Has header "lame/lame.h" : YES 
Library mp3lame found: YES
Run-time dependency jack found: NO (tried pkgconfig and cmake)
Run-time dependency jack found: NO (tried pkgconfig and cmake)
Has header "sys/soundcard.h" : YES 
Run-time dependency libpipewire-0.3 found: NO (tried pkgconfig and cmake)
Run-time dependency libspa-0.2 found: NO (tried pkgconfig and cmake)
Run-time dependency libpulse found: YES 16.1
Run-time dependency sdl2 found: YES 2.28.5
Run-time dependency sndio found: NO (tried pkgconfig and cmake)
Configuring config.h using configuration
Program msgfmt found: YES (/usr/bin/msgfmt)
Program msginit found: YES (/usr/bin/msginit)
Program msgmerge found: YES (/usr/bin/msgmerge)
Program xgettext found: YES (/usr/bin/xgettext)
Build targets in project: 124

audacious-plugins 4.3.1

  Directories
    Prefix                               : /usr
    Bin dir                              : bin
    Lib dir                              : lib
    Data dir                             : share

  GUI Toolkits
    Qt 5 support                         : true
    Qt 6 support                         : false
    GTK2 support                         : false
    GTK3 support                         : true

  Audio Formats
    Audio CD                             : true
    Free Lossless Audio Codec            : true
    Ogg Vorbis                           : true
    Opus                                 : false
    MIDI (via FluidSynth)                : false
    MPEG-1 Layer I/II/III (via mpg123)   : true
    MPEG-2/4 AAC                         : true
    WavPack                              : false

  External Decoders
    FFmpeg                               : true
    Libsndfile                           : true

  Chiptunes
    AdLib synthesizer (adplug)           : false
    Commodore 64 audio (sid)             : false
    Game Music Emu (spc, nsf, gbs, etc.) : true
    ModPlug                              : false
    OpenMPT                              : false
    Nintendo DS audio (xsf)              : true
    PlayStation audio (psf/psf2)         : true
    Vortex Tracker (vtx)                 : true

  Other Inputs
    Metronome                            : true
    Tone Generator                       : true

  Effects
    Bauer stereophonic-to-binaural (bs2b): false
    Bitcrusher                           : true
    Channel Mixer                        : true
    Crystalizer                          : true
    Dynamic Range Compressor             : true
    Echo/Surround                        : true
    Extra Stereo                         : true
    LADSPA Host (requires GTK)           : true
    Sample Rate Converter                : true
    Silence Removal                      : true
    SoX Resampler                        : false
    Speed and Pitch                      : true
    Voice Removal                        : true

  Outputs
    Advanced Linux Sound Architecture    : true
    Jack Audio Connection Kit            : false
    Open Sound System                    : true
    PipeWire                             : false
    PulseAudio                           : true
    Simple DirectMedia Layer             : true
    Sndio                                : false
    Win32 waveOut                        : false
    FileWriter                           : true
      -> MP3 encoding                    : true
      -> Vorbis encoding                 : true
      -> FLAC encoding                   : true

  Playlists
    Cue sheets                           : false
    M3U playlists                        : true
    Microsoft ASX (legacy)               : true
    Microsoft ASX 3.0                    : true
    PLS playlists                        : true
    XML Sharable Playlist Format (XSPF)  : true

  Transports
    FTP, SFTP, SMB (via GIO)             : true
    HTTP/HTTPS (via neon)                : true
    MMS (via libmms)                     : false

  General
    Ampache browser (requires Qt)        : false
    Delete Files                         : true
    Libnotify OSD                        : true
    Linux Infrared Remote Control (LIRC) : false
    MPRIS 2 Server                       : true
    Scrobbler 2.0                        : true
    Song Change                          : true

  Qt Support
    Qt Multimedia output                 : true
    Qt Interface                         : true
    Winamp Classic Interface             : true
    Album Art                            : true
    Blur Scope                           : true
    Lyrics Viewer                        : true
    OpenGL Spectrum Analyzer             : true
    Playlist Manager                     : true
    Search Tool                          : true
    Song Info                            : true
    Spectrum Analyzer (2D)               : true
    Status Icon                          : true
    Stream Tuner (experimental)          : false
    VU Meter                             : true
    X11 Global Hotkeys                   : true

  GTK Support
    GTK Interface                        : true
    Winamp Classic Interface             : true
    Album Art                            : true
    Blur Scope                           : true
    OpenGL Spectrum Analyzer             : true
    Playlist Manager                     : true
    Search Tool                          : true
    Spectrum Analyzer (2D)               : true
    Status Icon                          : true
    X11 Global Hotkeys                   : true
    X11 On-Screen Display (aosd)         : true

  User defined options
    buildtype                            : release
    prefix                               : /usr
    gtk3                                 : true

Found ninja-1.11.1 at /usr/bin/ninja
[17/408] Compiling C++ object src/vtx/vtx.so.p/vtxfile.cc.o
../src/vtx/vtxfile.cc: In member function ‘bool ayemu_vtx_t::read_header(VFSFile&)’:
../src/vtx/vtxfile.cc:106:24: warning: ‘int_regdata_size’ may be used uninitialized [-Wmaybe-uninitialized]
  106 |     hdr.regdata_size = int_regdata_size;
      |                        ^~~~~~~~~~~~~~~~
../src/vtx/vtxfile.cc:82:11: note: ‘int_regdata_size’ was declared here
   82 |   int32_t int_regdata_size;
      |           ^~~~~~~~~~~~~~~~
[157/408] Compiling C++ object src/qtui/qtui.so.p/menu-ops.cc.o
FAILED: src/qtui/qtui.so.p/menu-ops.cc.o 
c++ -Isrc/qtui/qtui.so.p -Isrc/qtui -I../src/qtui -I/opt/qt5/include/QtCore -I/opt/qt5/include -I/opt/qt5/include/QtWidgets -I/opt/qt5/include/QtGui -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=gnu++17 -O3 -ffast-math -Wtype-limits -Wno-stringop-truncation -fvisibility=hidden -Wno-non-virtual-dtor -Woverloaded-virtual -include /home/alan/audacious-plugins-master/build/src/config.h -fPIC -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -MD -MQ src/qtui/qtui.so.p/menu-ops.cc.o -MF src/qtui/qtui.so.p/menu-ops.cc.o.d -o src/qtui/qtui.so.p/menu-ops.cc.o -c ../src/qtui/menu-ops.cc
In file included from ../src/qtui/menu-ops.cc:1:
../src/qtui/../ui-common/menu-ops.cc: In function ‘void sort_disc()’:
../src/qtui/../ui-common/menu-ops.cc:42:52: error: ‘Disc’ is not a member of ‘Playlist’
   42 | void sort_disc () { ACTIVE.sort_entries (Playlist::Disc); }
      |                                                    ^~~~
../src/qtui/../ui-common/menu-ops.cc: In function ‘void sort_sel_disc()’:
../src/qtui/../ui-common/menu-ops.cc:58:57: error: ‘Disc’ is not a member of ‘Playlist’
   58 | void sort_sel_disc () { ACTIVE.sort_selected (Playlist::Disc); }
      |                                                         ^~~~
[160/408] Compiling C++ object src/qtui/qtui.so.p/playlist_header.cc.o
FAILED: src/qtui/qtui.so.p/playlist_header.cc.o 
c++ -Isrc/qtui/qtui.so.p -Isrc/qtui -I../src/qtui -I/opt/qt5/include/QtCore -I/opt/qt5/include -I/opt/qt5/include/QtWidgets -I/opt/qt5/include/QtGui -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=gnu++17 -O3 -ffast-math -Wtype-limits -Wno-stringop-truncation -fvisibility=hidden -Wno-non-virtual-dtor -Woverloaded-virtual -include /home/alan/audacious-plugins-master/build/src/config.h -fPIC -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -MD -MQ src/qtui/qtui.so.p/playlist_header.cc.o -MF src/qtui/qtui.so.p/playlist_header.cc.o.d -o src/qtui/qtui.so.p/playlist_header.cc.o -c ../src/qtui/playlist_header.cc
../src/qtui/playlist_header.cc:82:15: error: ‘Disc’ is not a member of ‘Playlist’
   82 |     Playlist::Disc            // disc
      |               ^~~~
../src/qtui/playlist_header.cc:89:42: error: static assertion failed: update s_sort_types
   89 | static_assert(aud::n_elems(s_sort_types) == PlaylistModel::n_cols,
      |               ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
../src/qtui/playlist_header.cc:89:42: note: the comparison reduces to ‘(1 == 18)’
[161/408] Compiling C++ object src/qtui/qtui.so.p/playlist_model.cc.o
FAILED: src/qtui/qtui.so.p/playlist_model.cc.o 
c++ -Isrc/qtui/qtui.so.p -Isrc/qtui -I../src/qtui -I/opt/qt5/include/QtCore -I/opt/qt5/include -I/opt/qt5/include/QtWidgets -I/opt/qt5/include/QtGui -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=gnu++17 -O3 -ffast-math -Wtype-limits -Wno-stringop-truncation -fvisibility=hidden -Wno-non-virtual-dtor -Woverloaded-virtual -include /home/alan/audacious-plugins-master/build/src/config.h -fPIC -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -MD -MQ src/qtui/qtui.so.p/playlist_model.cc.o -MF src/qtui/qtui.so.p/playlist_model.cc.o.d -o src/qtui/qtui.so.p/playlist_model.cc.o -c ../src/qtui/playlist_model.cc
../src/qtui/playlist_model.cc:44:35: error: ‘Disc’ is not a member of ‘Tuple’
   44 |     Tuple::CatalogNum,     Tuple::Disc};
      |                                   ^~~~
../src/qtui/playlist_model.cc:48:38: error: static assertion failed: update s_fields
   48 | static_assert(aud::n_elems(s_fields) == PlaylistModel::n_cols,
      |               ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
../src/qtui/playlist_model.cc:48:38: note: the comparison reduces to ‘(1 == 18)’
[162/408] Compiling C++ object src/qtui/qtui.so.p/playlist-qt.cc.o
ninja: build stopped: subcommand failed.

Sorry for the troubles.

[radioactiveman]

If you compile "audacious-plugins" from Git, you also need the latest changes from the main project "audacious".
Another option is to apply only the fix on top of audacious-plugins 4.3.1.

P.S. Please format your compiler output in three backticks "```" to make it more readable.
-> https://docs.github.com/github/writing-on-github/getting-started-with-writing-and-formatting-on-github/basic-writing-and-formatting-syntax

[aianson]

I didn't realize I needed audacious from git as well. I have installed both audacious and audacious-plugins from git and all is well now. I have installed audacious and audacious-plugins and it is working as expected.

Thank you audacious developers.. :)