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audacity
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Documentation is updated

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Dmitry Vedenko 2 years ago
committed by Dmitry Vedenko
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  1. 87
      BUILDING.md
  2. 36
      CMAKE_OPTIONS.md
  3. 29
      linux/required_libraries.md

87
BUILDING.md
View File

@ -53,7 +53,7 @@ On Debian or Ubuntu, you can install everything required using the following com
$ sudo apt-get update
$ sudo apt-get install -y build-essential cmake git python3-pip
$ sudo pip3 install conan
$ sudo apt-get install libgtk2.0-dev libasound2-dev libavformat-dev libjack-jackd2-dev
$ sudo apt-get install libgtk2.0-dev libasound2-dev libavformat-dev libjack-jackd2-dev uuid-dev
```
## Building on Windows
@ -153,86 +153,25 @@ cmake -GXCode -T buildsystem=1 -Daudacity_use_mad="off" -Daudacity_use_id3tag=of
### CMake options
You can use `cmake -LH` to get a list of the options available (or use CMake GUI or `ccmake`).
The most notable options are:
| Name | Type | Default | Description |
| :-------------------------------- | :----- | :--------- | :-------------------------------------------------------------- |
| CMAKE_BUILD_TYPE | STRING | Debug | Type of the build: Debug, Release, RelWithDebInfo, MinSizeRel |
| CMAKE_INSTALL_PREFIX | PATH | /usr/local | Install path prefix, prepended onto install directories. |
| audacity_lib_preference | STRING | local | Library preference [system (if available), local] |
| audacity_obey_system_dependencies | BOOL | Off | Use only system packages to satisfy dependencies |
| audacity_use_expat | STRING | system | Use expat library [system (if available), local, off] |
| audacity_use_ffmpeg | STRING | loaded | Use ffmpeg library [loaded, linked, off] |
| audacity_use_flac | STRING | local | Use flac library [system (if available), local, off] |
| audacity_use_id3tag | STRING | local | Use id3tag library [system (if available), local, off] |
| audacity_use_ladspa | BOOL | ON | Use LADSPA plug-in support [on, off] |
| audacity_use_libmad | STRING | local | Use libmad library [system (if available), local, off] |
| audacity_use_libmp3lame | STRING | local | Use libmp3lame library [system (if available), local, off] |
| audacity_use_lv2 | STRING | local | Use lv2 library [system (if available), local, off] |
| audacity_use_mad | STRING | local | Use mad library [system (if available), local, off] |
| audacity_use_midi | STRING | local | Use midi library [system (if available), local, off] |
| audacity_use_nyquist | STRING | local | Use nyquist library [local, off] |
| audacity_use_ogg | STRING | local | Use ogg library [system (if available), local, off] |
| audacity_use_pa_alsa | BOOL | YES | Use the portaudio ALSA interface if available |
| audacity_use_pa_jack | STRING | linked | Use the JACK audio interface if available [loaded, linked, off] |
| audacity_use_pa_oss | BOOL | YES | Use the OSS audio interface if available |
| audacity_use_pch | BOOL | YES | Use precompiled headers [yes, no] |
| audacity_use_portaudio | STRING | local | Use portaudio library [local] |
| audacity_use_portmixer | STRING | local | Use portmixer library [local, off] |
| audacity_use_portsmf | STRING | local | Use portsmf library [system (if available), local, off] |
| audacity_use_sbsms | STRING | local | Use sbsms library [system (if available), local, off] |
| audacity_use_sndfile | STRING | local | Use sndfile library [system (if available), local] |
| audacity_use_soundtouch | STRING | local | Use soundtouch library [system (if available), local, off] |
| audacity_use_soxr | STRING | local | Use soxr library [system (if available), local] |
| audacity_use_sqlite | STRING | local | Use sqlite library [system (if available), local] |
| audacity_use_twolame | STRING | local | Use twolame library [system (if available), local, off] |
| audacity_use_vamp | STRING | local | Use vamp library [system (if available), local, off] |
| audacity_use_vorbis | STRING | local | Use vorbis library [system (if available), local, off] |
| audacity_use_vst | BOOL | ON | Use VST2 plug-in support [on, off] |
| audacity_use_wxwidgets | STRING | local | Use wxwidgets library [system (if available), local, off] |
| audacity_use_zlib | STRING | system | Use zlib library [system (if available), local, off] |
You can use `cmake -LH` to get a list of the options available (or use CMake GUI or `ccmake`). The list will include the documentation about each option. For convienience, [here is a list](CMAKE_OPTIONS.md) of the most notable options.
### Building using system libraries
On Linux, it is possible to build Audacity using (almost) only the libraries provided by the package manager. We require the following version of the packages to be installed:
| Name | Version | Ubuntu 20.04 package |
| :---------------- | :------------ | :------------------------------------------- |
| wxWidgets | >= 3.1.3 | **N/A** |
| expat | >= 2.2.9 | libexpat1-dev |
| libmp3lame | >= 3.100 | libmp3lame-dev |
| libsndfile | >= 1.0.28 | libsndfile-dev |
| libsoxr | >= 0.1.3 | libsoxr-dev |
| ~~portaudio-v19~~ | ~~>= 19.6.0~~ | ~~portaudio19-dev~~ |
| sqlite3 | >= 3.31.1 | libsqlite3-dev |
| libcurl | >= 7.68.0 | libcurl-dev |
| ffmpeg | >= 4.2.4 | libavcodec-dev libavformat-dev libavutil-dev |
| libid3tag | >= 0.15.1b | libid3tag0-dev |
| libmad | >= 0.15.1b | libmad0-dev |
| vamp-host-sdk | >= 2.9.0 | N/A |
| libogg | >= 1.3.4 | libogg-dev |
| libvorbis | >= 1.3.6 | libvorbis-dev |
| libflac | >= 1.3.3 | libflac-dev libflac++-dev |
| lilv | >= 0.24.6 | liblilv-dev |
| lv2 | >= 1.16.0 | lv2-dev |
| serd | >= 0.30.2 | libserd-dev |
| sord | >= 0.16.4 | libsord-dev |
| sratom | >= 0.6.4 | libsratom-dev |
| suil | >= 0.10.6 | libsuil-dev |
| portmidi | >= 217 | libportmidi-dev |
| portsmf | >= 0.1 | libportsmf-dev |
| libsbsms | >= 2.0.2 | libsbsms-dev |
| soundtouch | >= 2.1.2 | libsoundtouch-dev |
| twolame | >= 0.4.0 | libtwolame-dev |
| zlib | >= 1.2.11 | libzlib1g-dev |
On Linux, it is possible to build Audacity using (almost) only the libraries provided by the package manager. Please, see the list of the required libraries [here](linux/required_libraries.md).
```
$ mkdir build && cd build
$ cmake -G "Unix Makefiles" \
-Daudacity_use_ffmpeg=loaded \
-Daudacity_lib_preference=system \
-Daudacity_obey_system_dependencies=On \
../audacity
```
There are a few cases when the local library build is preferred:
1. **wxWidgets**: While Audacity on **Linux** uses vanilla version of wxWidgets, we **require** that version **3.1.3** is used. This version is not available in most of the distributives.
2. **portaudio-v19**: Audacity currently uses some private APIs, so using system portaudio is not yet possible.
2. **portaudio-v19**: Audacity currently uses [some private APIs](https://github.com/audacity/audacity/issues/871), so using system portaudio is not yet possible.
3. **vamp-host-sdk**: Development packages are not available in Ubuntu 20.04.
4. **libnyquist**, **portmixer**: Libraries is not available in Ubuntu 20.04.
5. **sqlite3**, **libsmbs**: Libraries are very outdated in Ubuntu 20.04.

36
CMAKE_OPTIONS.md
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@ -0,0 +1,36 @@
| Name | Type | Default | Description |
| :-------------------------------- | :----- | :--------- | :-------------------------------------------------------------- |
| CMAKE_BUILD_TYPE | STRING | Debug | Type of the build: Debug, Release, RelWithDebInfo, MinSizeRel |
| CMAKE_INSTALL_PREFIX | PATH | /usr/local | Install path prefix, prepended onto install directories. |
| audacity_lib_preference | STRING | local | Library preference [system (if available), local] |
| audacity_obey_system_dependencies | BOOL | Off | Use only system packages to satisfy dependencies |
| audacity_use_expat | STRING | system | Use expat library [system (if available), local, off] |
| audacity_use_ffmpeg | STRING | loaded | Use ffmpeg library [loaded, linked, off] |
| audacity_use_flac | STRING | local | Use flac library [system (if available), local, off] |
| audacity_use_id3tag | STRING | local | Use id3tag library [system (if available), local, off] |
| audacity_use_ladspa | BOOL | ON | Use LADSPA plug-in support [on, off] |
| audacity_use_libmad | STRING | local | Use libmad library [system (if available), local, off] |
| audacity_use_libmp3lame | STRING | local | Use libmp3lame library [system (if available), local, off] |
| audacity_use_lv2 | STRING | local | Use lv2 library [system (if available), local, off] |
| audacity_use_mad | STRING | local | Use mad library [system (if available), local, off] |
| audacity_use_midi | STRING | local | Use midi library [system (if available), local, off] |
| audacity_use_nyquist | STRING | local | Use nyquist library [local, off] |
| audacity_use_ogg | STRING | local | Use ogg library [system (if available), local, off] |
| audacity_use_pa_alsa | BOOL | YES | Use the portaudio ALSA interface if available |
| audacity_use_pa_jack | STRING | linked | Use the JACK audio interface if available [loaded, linked, off] |
| audacity_use_pa_oss | BOOL | YES | Use the OSS audio interface if available |
| audacity_use_pch | BOOL | YES | Use precompiled headers [yes, no] |
| audacity_use_portaudio | STRING | local | Use portaudio library [local] |
| audacity_use_portmixer | STRING | local | Use portmixer library [local, off] |
| audacity_use_portsmf | STRING | local | Use portsmf library [system (if available), local, off] |
| audacity_use_sbsms | STRING | local | Use sbsms library [system (if available), local, off] |
| audacity_use_sndfile | STRING | local | Use sndfile library [system (if available), local] |
| audacity_use_soundtouch | STRING | local | Use soundtouch library [system (if available), local, off] |
| audacity_use_soxr | STRING | local | Use soxr library [system (if available), local] |
| audacity_use_sqlite | STRING | local | Use sqlite library [system (if available), local] |
| audacity_use_twolame | STRING | local | Use twolame library [system (if available), local, off] |
| audacity_use_vamp | STRING | local | Use vamp library [system (if available), local, off] |
| audacity_use_vorbis | STRING | local | Use vorbis library [system (if available), local, off] |
| audacity_use_vst | BOOL | ON | Use VST2 plug-in support [on, off] |
| audacity_use_wxwidgets | STRING | local | Use wxwidgets library [system (if available), local, off] |
| audacity_use_zlib | STRING | system | Use zlib library [system (if available), local, off] |

29
linux/required_libraries.md
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@ -0,0 +1,29 @@
| Name | Version | Ubuntu 20.04 package |
| :---------------- | :------------ | :------------------------------------------- |
| wxWidgets | >= 3.1.3 | **N/A** |
| expat | >= 2.2.9 | libexpat1-dev |
| libmp3lame | >= 3.100 | libmp3lame-dev |
| libsndfile | >= 1.0.28 | libsndfile-dev |
| libsoxr | >= 0.1.3 | libsoxr-dev |
| ~~portaudio-v19~~ | ~~>= 19.6.0~~ | ~~portaudio19-dev~~ |
| sqlite3 | >= 3.31.1 | libsqlite3-dev |
| libcurl | >= 7.68.0 | libcurl-dev |
| ffmpeg | >= 4.2.4 | libavcodec-dev libavformat-dev libavutil-dev |
| libid3tag | >= 0.15.1b | libid3tag0-dev |
| libmad | >= 0.15.1b | libmad0-dev |
| vamp-host-sdk | >= 2.9.0 | N/A |
| libogg | >= 1.3.4 | libogg-dev |
| libvorbis | >= 1.3.6 | libvorbis-dev |
| libflac | >= 1.3.3 | libflac-dev libflac++-dev |
| lilv | >= 0.24.6 | liblilv-dev |
| lv2 | >= 1.16.0 | lv2-dev |
| serd | >= 0.30.2 | libserd-dev |
| sord | >= 0.16.4 | libsord-dev |
| sratom | >= 0.6.4 | libsratom-dev |
| suil | >= 0.10.6 | libsuil-dev |
| portmidi | >= 217 | libportmidi-dev |
| portsmf | >= 0.1 | libportsmf-dev |
| libsbsms | >= 2.0.2 | libsbsms-dev |
| soundtouch | >= 2.1.2 | libsoundtouch-dev |
| twolame | >= 0.4.0 | libtwolame-dev |
| zlib | >= 1.2.11 | libzlib1g-dev |
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