use python-config instead of pkg-config

.github/workflows/test-dev.yml

@@ -57,6 +57,17 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
+      - run: |
+          python3-config --cflags --embed
+          python3-config --libs --embed
+        if: runner.os != 'Windows'
+      - run: |
+          python-config --cflags --embed
+          python-config --libs --embed
+        if: runner.os == 'Windows'
+      - run: |
+          pkg-config --cflags python3-embed
+          pkg-config --libs python3-embed
       - run: npm install --ignore-scripts
       - run: npx @mapbox/node-pre-gyp configure
       - run: npx @mapbox/node-pre-gyp build -j max

binding.gyp

@@ -53,30 +53,30 @@
         ['OS == "win"', {
           'conditions': [
             ['builtin_python == "false" and external_python == "false"', {
-              'include_dirs': [ '<!(python -c "import os, sys; print(os.path.dirname(sys.executable))")\include' ],
+              'include_dirs': [ '<!(python -c "import os, sys; print(os.path.dirname(sys.executable))")\\include' ],
               'msvs_settings': {
                 'VCLinkerTool': {
-                  'AdditionalLibraryDirectories': '<!(python -c "import os, sys; print(os.path.dirname(sys.executable))")\libs'
+                  'AdditionalLibraryDirectories': '<!(python -c "import os, sys; print(os.path.dirname(sys.executable))")\\libs'
                 }
               },
             }],
             ['builtin_python == "true"', {
               'dependencies': [ 'builtin_python' ],
-              'include_dirs': [ 'build\Python-$(BUILTIN_PYTHON_VERSION)\Include', 'build\Python-$(BUILTIN_PYTHON_VERSION)\PC' ],
+              'include_dirs': [ 'build\\Python-$(BUILTIN_PYTHON_VERSION)\\Include', 'build\\Python-$(BUILTIN_PYTHON_VERSION)\\PC' ],
               'msvs_settings': {
                 'VCLinkerTool': {
-                  'AdditionalLibraryDirectories': '<(module_path)\libs'
+                  'AdditionalLibraryDirectories': '<(module_path)\\libs'
                 }
               },
             }]]
         }],
         ['OS != "win"', {
           'conditions': [
             ['builtin_python == "false" and external_python == "false"', {
-              'cflags': [ '<!@(pkg-config --cflags python3-embed)' ],
-              'libraries': [ '<!@(pkg-config --libs python3-embed)' ],
+              'cflags': [ '<!@(python3-config --cflags --embed)' ],
+              'libraries': [ '<!@(python3-config --libs --embed)' ],
               'xcode_settings': {
-                'OTHER_CPLUSPLUSFLAGS': [ '<!@(pkg-config --cflags python3-embed)' ],
+                'OTHER_CPLUSPLUSFLAGS': [ '<!@(python3-config --cflags --embed)' ],
               }
             }],
             ['builtin_python == "false" and external_python == "true"', {