Attempt to build wheels with cibuildwheel

.github/workflows/ci.yml

@@ -0,0 +1,83 @@
+name: CI
+
+on:
+  push:
+  pull_request:
+  # Allow manual runs through the web UI
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-2019]
+        # python-version: ["3.7", "3.8", "3.9", "3.10"]
+        python-version: ["3.10"]
+
+    name: Python ${{ matrix.python-version }} on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+        architecture: 'x64'
+
+    - name: Install mingw-w64 on Windows
+      if: ${{ runner.os == 'Windows' }}
+      uses: msys2/setup-msys2@v2
+      with:
+        msystem: ucrt64
+        update: true
+        install: |
+          mingw-w64-ucrt-x86_64-toolchain
+
+    - name: Install on MacOS
+      if: ${{ matrix.os == 'macos-latest' }}
+      run: |
+          brew reinstall gcc
+          CC=/usr/local/bin/gcc-12 pip install ".[test]"
+
+    - name: Print gfortran info
+      run: |
+        gfortran --version
+
+    - name: Install on not MacOS
+      if: ${{ matrix.os != 'macos-latest' }}
+      run: |
+          pip install ".[test]"
+
+    - name: Run unit and integration tests
+      run: |
+        pytest tests/
+
+  publish:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-2019]
+
+    name: Build wheel on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Install mingw-w64 on Windows
+        if: ${{ runner.os == 'Windows' }}
+        uses: msys2/setup-msys2@v2
+        with:
+          msystem: ucrt64
+          update: true
+          install: |
+            mingw-w64-ucrt-x86_64-toolchain
+
+      - name: Build and test wheels
+        uses: pypa/cibuildwheel@v2.16.1

cibw_before_build_macos.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -e
+set -x
+
+sudo ln -fs /usr/local/bin/gfortran-12 /usr/local/bin/gfortran

meson.build

@@ -81,11 +81,7 @@ is_mingw = is_windows and cc.get_id() == 'gcc'
 
 cython_c_args = []
 if is_windows
-  # For mingw-w64, link statically against the UCRT.
-  gcc_link_args = ['-lucrt', '-static']
   if is_mingw
-    add_global_link_arguments(gcc_link_args, language: ['c'])
-
     # Force gcc to float64 long doubles for compatibility with MSVC
     # builds, for C only.
     add_global_arguments('-mlong-double-64', language: 'c')
@@ -95,7 +91,7 @@ if is_windows
 
     # Manual add of MS_WIN64 macro when not using MSVC.
     # https://bugs.python.org/issue28267
-    bitness = run_command('apexpy/_gcc_build_bitness.py').stdout().strip()
+    bitness = run_command('src/apexpy/_gcc_build_bitness.py').stdout().strip()
     if bitness == '64'
       add_global_arguments('-DMS_WIN64', language: ['c', 'fortran'])
     endif
@@ -108,15 +104,13 @@ if is_windows
     # Windows may need the directory for Python.h added.  This location
     # does not have the same name for all installs.  This is the one
     # for Windows on GitHub actions
-    incdir_py = run_command(py3,
-      ['-c', 'import os; os.chdir(".."); import sys; print(os.path.join(sys.prefix, "include"))'],
-      check : true).stdout().strip()
-    inc_dirs = include_directories(incdir_numpy, incdir_f2py, incdir_py)
+    # incdir_py = run_command(py3,
+    #   ['-c', 'import os; os.chdir(".."); import sys; print(os.path.join(sys.prefix, "include"))'],
+    #   check : true).stdout().strip()
+    # inc_dirs = include_directories(incdir_numpy, incdir_f2py, incdir_py)
   endif
 
   if meson.get_compiler('fortran').get_id() == 'gcc'
-    add_global_link_arguments(gcc_link_args, language: ['fortran'])
-
     # Flag needed to work around BLAS and LAPACK Gfortran dependence on
     # undocumented C feature when passing single character string
     # arguments.
@@ -173,11 +167,12 @@ py3.extension_module('fortranapex',
 
 # Declare the sources
 py3.install_sources([
-  'apexpy/__init__.py',
-  'apexpy/__main__.py',
-  'apexpy/apex.py',
-  'apexpy/apexsh.dat',
-  'apexpy/helpers.py',
-  'apexpy/igrf13coeffs.txt'],
+  'src/apexpy/__init__.py',
+  'src/apexpy/__main__.py',
+  'src/apexpy/apex.py',
+  'src/apexpy/apexsh.dat',
+  'src/apexpy/helpers.py',
+  'src/apexpy/igrf13coeffs.txt',
+  ],
   pure: false,
   subdir: 'apexpy')