fix wheel.py-api arg

Author: minrk

pyproject.toml

@@ -146,6 +146,7 @@ build-verbosity = "1"
 free-threaded-support = true
 test-requires = ["pytest>=6", "importlib_metadata"]
 test-command = "pytest -vsx {package}/tools/test_wheel.py"
+build-frontend = "build"
 
 [tool.cibuildwheel.linux]
 before-all = "bash tools/install_libzmq.sh"
@@ -163,7 +164,7 @@ CXXFLAGS = "-Wl,-strip-all"
 
 [tool.cibuildwheel.macos]
 before-all = "bash tools/install_libzmq.sh"
-repair-wheel-command = "delocate-wheel --sanitize-rpaths --require-archs {delocate_archs} -w {dest_dir} -v {wheel}"
+repair-wheel-command = "delocate-wheel --sanitize-rpaths --require-archs {delocate_archs} -w {dest_dir} -v {wheel}; abi3audit -s {wheel}"
 
 [tool.cibuildwheel.macos.environment]
 # note: everything here needs to also be duplicated in overrides below
@@ -204,12 +205,12 @@ manylinux-i686-image = "manylinux2010"
 
 # build limited-api wheels for 3.7, 3.12
 [[tool.cibuildwheel.overrides]]
-config-settings = { wheel = { py-api = "cp312" } }
 select = "cp312-*"
+config-settings = { "wheel.py-api" = "cp312" }
 
 [[tool.cibuildwheel.overrides]]
-config-settings = { wheel = { py-api = "cp37" } }
 select = "cp37-*"
+config-settings = { "wheel.py-api" = "cp37" }
 
 # note: manylinux_2_28 builds are added
 # in .github/workflows/wheels.yml

tools/install_libzmq.sh

@@ -6,8 +6,9 @@ LIBZMQ_VERSION=$(python buildutils/bundle.py)
 PYZMQ_DIR="$PWD"
 LICENSE_DIR="$PYZMQ_DIR/licenses"
 test -d "$LICENSE_DIR" || mkdir "$LICENSE_DIR"
-
+SHLIB_EXT="so"
 if [[ "$(uname)" == "Darwin" ]]; then
+    SHLIB_EXT="dylib"
     # need LT_MULTI_MODULE or libtool will strip out
     # all multi-arch symbols at the last step
     export LT_MULTI_MODULE=1
@@ -41,6 +42,12 @@ if [[ "$(uname)" == "Darwin" ]]; then
 fi
 
 PREFIX="${ZMQ_PREFIX:-/usr/local}"
+
+if [ -f "$PREFIX/lib/libzmq.${SHLIB_EXT}" ]; then
+  echo "using $PREFIX/lib/libzmq.${SHLIB_EXT}"
+  exit 0
+fi
+
 # add rpath so auditwheel patches it
 export LDFLAGS="${LDFLAGS} -Wl,-rpath,$PREFIX/lib"
 

tools/wheel-requirements.txt

@@ -1,2 +1,3 @@
+abi3audit
 cibuildwheel==2.20.*
 delvewheel==1.7.2; sys_platform == 'win32'