chore: Add windows build

Author: shdwmtr

.github/workflows/ci.yml

@@ -6,7 +6,22 @@ on:
   workflow_dispatch:
 
 jobs:
-  build:
+  build-windows:
+    permissions:
+      contents: write
+      issues: write
+      pull-requests: write
+
+    runs-on: windows-latest
+
+    steps:
+      - name: (Python) Add msbuild to PATH
+        uses: microsoft/setup-msbuild@v2
+
+      - name: (Python) Download 3.11.8 win32 source
+        run: . scripts\ci\win32\build-python.ps1
+
+  build-linux:
     permissions:
       contents: write
       issues: write
@@ -35,8 +50,6 @@ jobs:
             libssl-dev:i386 \
             libreadline-dev:i386 \
             libffi-dev:i386 \
-            wget \
-            curl \
             libbz2-dev:i386 \
             libsqlite3-dev:i386 \
             liblzma-dev:i386 \

scripts/build.ps1

@@ -0,0 +1,35 @@
+# download python 3.11.8 source code
+curl -o Python-3.11.8.tgz https://www.python.org/ftp/python/3.11.8/Python-3.11.8.tgz
+# extract the tarball
+tar -xzvf Python-3.11.8.tgz >nul 2>&1
+
+Set-Location Python-3.11.8
+
+$vcxprojPath = "PCbuild/pythoncore.vcxproj"
+$content = Get-Content $vcxprojPath -Raw  # Read the entire content as a single string
+
+$pattern = '</ClCompile>'
+$replacement = @"
+<RuntimeLibrary Condition="'`$(Configuration)|`$(Platform)'=='Release|Win32'">MultiThreaded</RuntimeLibrary>
+<RuntimeLibrary Condition="'`$(Configuration)|`$(Platform)'=='Debug|Win32'">MultiThreadedDebug</RuntimeLibrary>
+</ClCompile>
+"@
+
+$modifiedContent = $content -replace [regex]::Escape($pattern), $replacement
+$modifiedContent | Set-Content $vcxprojPath
+
+# get python external libs before build
+./PCbuild/get_externals.bat
+# build python 3.11.8 as win32 and release
+msbuild PCBuild/pcbuild.sln /p:Configuration=Release /p:Platform=Win32 /p:RuntimeLibrary=MT
+msbuild PCBuild/pcbuild.sln /p:Configuration=Debug /p:Platform=Win32 /p:RuntimeLibrary=MT
+# verify python is installed
+PCbuild/win32/python.exe --version
+
+
+mkdir D:/a/Millennium/Millennium/build/python
+# Move the python311.dll binary to the release directory
+Copy-Item D:/a/Millennium/Millennium/Python-3.11.8/PCbuild/win32/python311.dll D:/a/Millennium/Millennium/build/python/python311.dll
+Copy-Item D:/a/Millennium/Millennium/Python-3.11.8/PCbuild/win32/python311_d.dll D:/a/Millennium/Millennium/build/python/python311_d.dll
+Copy-Item D:/a/Millennium/Millennium/Python-3.11.8/PCbuild/win32/python311.lib D:/a/Millennium/Millennium/build/python/python311.lib
+Copy-Item D:/a/Millennium/Millennium/Python-3.11.8/PCbuild/win32/python311_d.lib D:/a/Millennium/Millennium/build/python/python311_d.lib