Build: Use abi3 wheels on some less common platforms.

Author: scoder

.github/workflows/wheels.yml

@@ -78,18 +78,19 @@ jobs:
 
       - name: Install cibuildwheel
         # Nb. keep cibuildwheel version pin consistent with job below
-        run: pipx install cibuildwheel==3.2.1
+        run: pipx install cibuildwheel==3.3.1
 
       - id: set-matrix
         run: |
           MATRIX=$(
             {
-              cibuildwheel --print-build-identifiers --platform linux \
+              cibuildwheel --print-build-identifiers --platform linux --archs "x86_64,aarch64" \
+              | grep -v musllinux \
               | jq -nRc '{"only": inputs, "os": "ubuntu-latest"}' \
               | sed -e '/aarch64/s|ubuntu-latest|ubuntu-24.04-arm|' \
-              && cibuildwheel --print-build-identifiers --platform macos \
+              && cibuildwheel --print-build-identifiers --platform macos --archs arm64 \
               | jq -nRc '{"only": inputs, "os": "macos-latest"}' \
-              && cibuildwheel --print-build-identifiers --platform windows \
+              && cibuildwheel --print-build-identifiers --platform windows --archs AMD64 \
               | jq -nRc '{"only": inputs, "os": "windows-latest"}'
             } | jq -sc
           )
@@ -141,7 +142,7 @@ jobs:
           arch: x86
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v3.2.1
+        uses: pypa/cibuildwheel@v3.3.1
         with:
           only: ${{ matrix.only }}
 

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["Cython>=3.1.6", "setuptools", "wheel"]
+requires = ["Cython>=3.2.4", "setuptools", "wheel"]
 
 [tool.cibuildwheel]
 build-verbosity = 2
@@ -15,7 +15,7 @@ test-skip = ["*-macosx_*"]
 test-command = "python -c \"import lupa\" && python -c \"import lupa.lua54\" "
 
 [tool.cibuildwheel.linux]
-archs = ["x86_64", "aarch64", "i686"]
+archs = ["x86_64", "aarch64", "i686", "armv7l"]
 repair-wheel-command = "auditwheel repair --strip -w {dest_dir} {wheel}"
 
 [tool.cibuildwheel.linux.environment]
@@ -27,6 +27,15 @@ NM = "gcc-nm"
 RANLIB = "gcc-ranlib"
 LUPA_WITH_LUA_DLOPEN = "true"
 
+[[tool.cibuildwheel.overrides]]
+select = "*i686 *musllinux* *win32 *win_arm64 *macosx_x86_64 *armv7l"
+inherit.environment = "append"
+environment.CYTHON_LIMITED_API = "true"
+inherit.test-requires = "append"
+test-requires = ["abi3audit>=0.0.25"]
+inherit.test-command = "append"
+test-command = ["abi3audit --strict --report {wheel}"]
+
 [[tool.cibuildwheel.overrides]]
 select = "*aarch64"
 environment = {CFLAGS = "-O3 -g1 -pipe -fPIC -flto -march=armv8-a -mtune=cortex-a72", AR = "gcc-ar", NM = "gcc-nm", RANLIB = "gcc-ranlib", LDFLAGS = "-fPIC -flto", LUPA_USE_BUNDLE = "true", LUPA_WITH_LUA_DLOPEN = "true"}