From c3f7ed953c5071110e83897173ae34ddd395b3f0 Mon Sep 17 00:00:00 2001
From: Guillaume Ayoub <guillaume@courtbouillon.org>
Date: Sun, 23 Jul 2023 15:51:27 +0200
Subject: [PATCH] Add executable generation

---
 .github/workflows/exe.yml | 50 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 .github/workflows/exe.yml

diff --git a/.github/workflows/exe.yml b/.github/workflows/exe.yml
new file mode 100644
index 000000000..b3d2a8020
--- /dev/null
+++ b/.github/workflows/exe.yml
@@ -0,0 +1,50 @@
+name: WeasyPrint’s exe generation
+on: [push]
+
+jobs:
+  generate:
+    name: ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: ['ubuntu-20.04', 'macos-11', 'windows-2019']
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
+      - name: Use absolute imports
+        if: matrix.os == 'ubuntu-20.04'
+        run: |
+          sed -i 's/^from \. /from weasyprint /' weasyprint/__main__.py
+          sed -i 's/^from \./from weasyprint\./' weasyprint/__main__.py
+      - name: Use absolute imports and install Pango (MacOS)
+        if: matrix.os == 'macos-11'
+        run: |
+          sed -i '' 's/^from \. /from weasyprint /' weasyprint/__main__.py
+          sed -i '' 's/^from \./from weasyprint\./' weasyprint/__main__.py
+          rm /usr/local/bin/2to3
+          brew install pango
+      - name: Use absolute imports and install Pango (Windows)
+        if: matrix.os == 'windows-2019'
+        run: |
+          C:\msys64\usr\bin\bash -lc 'pacman -S mingw-w64-x86_64-pango mingw-w64-x86_64-sed --noconfirm'
+          C:\msys64\mingw64\bin\sed -i 's/^from \. /from weasyprint /' weasyprint/__main__.py
+          C:\msys64\mingw64\bin\sed  -i 's/^from \./from weasyprint\./' weasyprint/__main__.py
+          echo "C:\msys64\mingw64\bin" | Out-File -FilePath $env:GITHUB_PATH
+          rm C:\msys64\mingw64\bin\python.exe
+      - name: Install requirements
+        run: python -m pip install . pyinstaller
+      - name: Generate executable
+        run: python -m PyInstaller weasyprint/__main__.py -n weasyprint -F
+      - name: Test executable
+        run: dist/weasyprint --info
+      - name: Store executable
+        uses: actions/upload-artifact@v3
+        with:
+          name: weasyprint-${{ matrix.os }}
+          path: |
+            dist/weasyprint
+            dist/weasyprint.exe
+            README.rst
+            LICENSE