Python pyproject package

bindings/python/CMakeLists.txt

@@ -12,6 +12,16 @@ add_subdirectory(../.. libremidi-src)
 
 find_package(Python 3.8 COMPONENTS Interpreter Development.Module REQUIRED)
 
+if(NOT readerwriterqueue_FOUND AND NOT TARGET readerwriterqueue)
+    FetchContent_Declare(
+            readerwriterqueue
+            GIT_REPOSITORY https://github.com/cameron314/readerwriterqueue
+            GIT_TAG        master
+    )
+
+    FetchContent_MakeAvailable(readerwriterqueue)
+endif()
+
 FetchContent_Declare(
     nanobind
     GIT_REPOSITORY https://github.com/wjakob/nanobind
@@ -20,4 +30,6 @@ FetchContent_Declare(
 
 FetchContent_MakeAvailable(nanobind)
 nanobind_add_module(pylibremidi pylibremidi.cpp)
-target_link_libraries(pylibremidi PUBLIC libremidi readerwriterqueue)
+target_link_libraries(pylibremidi PUBLIC libremidi readerwriterqueue Boost::variant2 Boost::container)
+
+install(TARGETS pylibremidi LIBRARY DESTINATION .)

cmake/libremidi.deps.cmake

@@ -34,7 +34,25 @@ if(LIBREMIDI_NO_BOOST AND LIBREMIDI_FIND_BOOST)
 endif()
 
 if(LIBREMIDI_FIND_BOOST)
-  find_package(Boost REQUIRED OPTIONAL_COMPONENTS cobalt)
+  find_package(Boost OPTIONAL_COMPONENTS cobalt)
+
+  if(NOT Boost_FOUND)
+    set(BOOST_ENABLE_CMAKE ON)
+    set(BOOST_INCLUDE_LIBRARIES container asio variant2 cobalt)
+
+    FetchContent_Declare(
+            Boost
+            GIT_REPOSITORY https://github.com/boostorg/boost.git
+            GIT_TAG boost-1.89.0
+            GIT_PROGRESS ON
+            GIT_SHALLOW TRUE
+            OVERRIDE_FIND_PACKAGE TRUE
+    )
+
+    FetchContent_MakeAvailable(Boost)
+
+    find_package(Boost REQUIRED OPTIONAL_COMPONENTS cobalt)
+  endif()
 endif()
 
 # readerwriterqueue

pyproject.toml

@@ -0,0 +1,117 @@
+[build-system]
+requires = ["scikit-build-core >=0.4.3", "nanobind >=1.3.2"]
+build-backend = "scikit_build_core.build"
+
+[project]
+name = "pylibremidi"
+version = "5.3.1"
+description = "A modern C++ MIDI 1 / MIDI 2 real-time & file I/O library. Supports Windows, macOS, Linux and WebMIDI."
+readme = "README.md"
+requires-python = ">=3.8"
+authors = [
+    # Git history
+    { name = "Celerier Jean-Michaël", email = "[email protected]" },
+    { name = "Caleb Xu", email = "[email protected]" },
+    { name = "Eric Conlon", email = "[email protected]" },
+    { name = "Alyssa Ross", email = "[email protected]" },
+    { name = "Atsushi Eno", email = "[email protected]" },
+    { name = "Gabe Gonzalez", email = "[email protected]" },
+    { name = "Andrew McCann", email = "[email protected]" },
+    { name = "fwcd", email = "[email protected]" },
+    { name = "christoph", email = "[email protected]" },
+    { name = "neil", email = "[email protected]" },
+    { name = "Yuri Victorovich", email = "[email protected]" },
+    { name = "Ivan Hawkes", email = "[email protected]" },
+    { name = "Jan Schuerman", email = "[email protected]" },
+    { name = "tmwsnrx", email = "[email protected]" },
+    { name = "Martin Stimpfl", email = "[email protected]" },
+    { name = "HyperLan-git", email = "[email protected]" },
+    { name = "Dimitre", email = "[email protected]" },
+    { name = "bratner", email = "[email protected]" },
+    { name = "Curve", email = "[email protected]" },
+    { name = "Christopher P. Yarger", email = "[email protected]" },
+    { name = "Jonathan Lidbeck", email = "[email protected]" },
+    { name = "Christopher P Yarger", email = "[email protected]" },
+    { name = "Cacodemon345", email = "[email protected]" },
+    { name = "Yuriy Yashchenko", email = "[email protected]" },
+    { name = "Yuriy Yashchenko", email = "[email protected]" },
+
+    # Original rtmidi authors
+    { name = "Adam Avramov", email = "[email protected]" },
+    { name = "aib", email = "[email protected]" },
+    { name = "Alexandros Theodotou", email = "[email protected]" },
+    { name = "amosonn", email = "[email protected]" },
+    { name = "andrew morton", email = "[email protected]" },
+    { name = "Ashley Hedges", email = "[email protected]" },
+    { name = "Atsushi Eno", email = "[email protected]" },
+    { name = "Bartek Łukawski", email = "[email protected]" },
+    { name = "Bart Spaans", email = "[email protected]" },
+    { name = "Ben Swift", email = "[email protected]" },
+    { name = "Chris Chronopoulos", email = "[email protected]" },
+    { name = "Christian Köstlin", email = "[email protected]" },
+    { name = "Christopher Arndt", email = "[email protected]" },
+    { name = "emlai", email = "[email protected]" },
+    { name = "Francisco Demartino", email = "[email protected]" },
+    { name = "Gary Scavone", email = "[email protected]" },
+    { name = "garyscavone", email = "[email protected]" },
+    { name = "Hugo Hromic", email = "[email protected]" },
+    { name = "IOhannes m zmölnig", email = "[email protected]" },
+    { name = "Jake Sandlund", email = "[email protected]" },
+    { name = "Jean-Michaël Celerier", email = "[email protected]" },
+    { name = "jgvictores", email = "[email protected]" },
+    { name = "johnty", email = "[email protected]" },
+    { name = "JP Cimalando", email = "[email protected]" },
+    { name = "kidproquo", email = "[email protected]" },
+    { name = "Lane Spangler", email = "[email protected]" },
+    { name = "Martin Delille", email = "[email protected]" },
+    { name = "Mattes D", email = "[email protected]" },
+    { name = "mcc", email = "[email protected]" },
+    { name = "Michael Dahl", email = "[email protected]" },
+    { name = "Nicolas Boulenguez", email = "[email protected]" },
+    { name = "Nicolas Boulenguez", email = "[email protected]" },
+    { name = "Oli Larkin", email = "[email protected]" },
+    { name = "Phildo", email = "[email protected]" },
+    { name = "philip", email = "[email protected]" },
+    { name = "Przemyslaw Wegrzyn", email = "[email protected]" },
+    { name = "Rémy Mouëza", email = "[email protected]" },
+    { name = "Rian Hunter", email = "[email protected]" },
+    { name = "Rory Jaffe", email = "[email protected]" },
+    { name = "Ryan Schmidt", email = "[email protected]" },
+    { name = "sagamusix", email = "[email protected]" },
+    { name = "Saga Musix", email = "[email protected]" },
+    { name = "Sam Hocevar", email = "[email protected]" },
+    { name = "Sebastien Alaiwan", email = "[email protected]" },
+    { name = "Serge A. Zaitsev", email = "[email protected]" },
+    { name = "Stephen Sinclair", email = "[email protected]" },
+    { name = "Stephen Sinclair", email = "[email protected]" },
+    { name = "Stephen Sinclair", email = "[email protected]" },
+    { name = "Stephen Sinclair", email = "[email protected]" },
+    { name = "Szymon Kaliski", email = "[email protected]" },
+    { name = "Thiago Goulart", email = "[email protected]" },
+    { name = "Tiago Morais Morgado", email = "[email protected]" },
+    { name = "Tobias Schlemmer", email = "[email protected]" },
+    { name = "Yuri", email = "[email protected]" },
+
+    # Original ModernMIDI authors
+    { name = "Dimitri Diakopoulos", email = "[email protected]" },
+    { name = "Lauren Hughes", email = "[email protected]" },
+
+]
+license-files = [
+    "LICENSE.md"
+]
+license = "MIT AND BSD-2-Clause"
+
+[project.urls]
+Homepage = "https://github.com/celtera/libremidi"
+
+[tool.scikit-build]
+# Protect the configuration against future changes in scikit-build-core
+minimum-version = "0.4"
+cmake.source-dir = "./bindings/python"
+
+# Setuptools-style build caching in a local directory
+build-dir = "build/{wheel_tag}"
+
+# Build stable ABI wheels for CPython 3.10+
+wheel.py-api = "cp310"