conan-recipes

This repository contains Conan recipes for Audacity dependencies that are not yet in Conal Center.

wxWidgets

This recipe is based on https://github.com/bincrafters/community/tree/main/recipes/wxwidgets.

Few key differences:

• We use Conan components for better control over the libraries.
• wxUSE_ACCESSIBILITY is enabled on the supported platforms.
• We assume using GTK2 on all platforms, except Windows and macOS.
• We use a patched version of Audacity.

libmad and libid3tag

Audacity has a set of patches for these libraries. CMake build system is added, as the old system does not play well on modern macOS.

libexpat

This recipe is based on https://github.com/conan-io/conan-center-index/tree/master/recipes/expat.

However, it uses autotools for *nix systems, as CMake build does not set the version correctly on macOS.

libmp3lame

This recipe is based on https://github.com/conan-io/conan-center-index/tree/master/recipes/libmp3lame.

We add a patch for Cygwin builds to workaround https://sourceforge.net/p/lame/bugs/451/

libtorch-binary

LibTorch library using the official binaries

PortAudio

This recipe provides PortAudio v19.7.0

Patches:

Windows

• wasapi-loopback.patch is based on Audacity patch by Leland Lucius.
• pawinmme-export.patch is based on PortAudio/portaudio#503
• winds-getguid.patch adds PaWinDS_GetDeviceGUID, similar to PaWasapi_GetIMMDevice. This patch expects the pawinmme-export.patch.

Linux

• enable-oss.patch reenable OSS host API when using CMake build system

PortMidi

This recipe provides PortMidi built from r234 of PortMedia core

Patches:

• build-system.patch - adds CMake option to control the build precisely.
• portmidi.h.patch - correctly export Pm_Synchronize for the shared library builds.

WavPack

This recipe provides WavPack 5.4.0

Patches:

• CMakeLists.txt.patch - fixes the build environment when both GCC and MSVC are present in PATH
• wavpackdll.rc.patch - removes the requirement for the MFC SDK on Windows

VST3 SDK

This recipe provides VST3 SDK from Steinberg

Qt

This recipe is a fixed recipe from conan-center for the Qt5