Update ci.yml (#279)

* Update ci.yml

Add Windows 5.5 builds to the test matrix.

* Update [email protected]

Use `revision` instead of `uptToNextMinor` for SwiftSemantics.  Bump SwiftSyntaxHighlighter.  This allows the package dependencies to be resolved on Windows.

* Update [email protected]

Use the correct version string.

Author: compnerd

.github/workflows/ci.yml

@@ -91,6 +91,51 @@ jobs:
       - name: Build and Test
         run: swift test -c release --enable-test-discovery
 
+  windows:
+    runs-on: windows-latest
+
+    name: "Windows (Swift 5.5)"
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: seanmiddleditch/gha-setup-vsdevenv@master
+
+      - name: Install swift-5.5 (2021-04-19 SNAPSHOT)
+        run: |
+          Install-Binary -Url "https://swift.org/builds/swift-5.5-branch/windows10/swift-5.5-DEVELOPMENT-SNAPSHOT-2021-04-19-a/swift-5.5-DEVELOPMENT-SNAPSHOT-2021-04-19-a-windows10.exe" -Name "installer.exe" -ArgumentList ("-q")
+      - name: Set Environment Variables
+        run: |
+          echo "SDKROOT=C:\Library\Developer\Platforms\Windows.platform\Developer\SDKs\Windows.sdk" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
+          echo "DEVELOPER_DIR=C:\Library\Developer" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
+      - name: Adjust Paths
+        run: |
+          echo "C:\Library\Swift-development\bin;C:\Library\icu-67\usr\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+          echo "C:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+      - name: Install Supporting Files
+        run: |
+          Copy-Item "$env:SDKROOT\usr\share\ucrt.modulemap" -destination "$env:UniversalCRTSdkDir\Include\$env:UCRTVersion\ucrt\module.modulemap"
+          Copy-Item "$env:SDKROOT\usr\share\visualc.modulemap" -destination "$env:VCToolsInstallDir\include\module.modulemap"
+          Copy-Item "$env:SDKROOT\usr\share\visualc.apinotes" -destination "$env:VCToolsInstallDir\include\visualc.apinotes"
+          Copy-Item "$env:SDKROOT\usr\share\winsdk.modulemap" -destination "$env:UniversalCRTSdkDir\Include\$env:UCRTVersion\um\module.modulemap"
+      # TODO(compnerd) figure out how to build libxml2
+      - name: Fetch libxml2
+        run: |
+          Invoke-WebRequest -Uri "https://artprodeus21.artifacts.visualstudio.com/A8fd008a0-56bc-482c-ba46-67f9425510be/3133d6ab-80a8-4996-ac4f-03df25cd3224/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2NvbXBuZXJkL3Byb2plY3RJZC8zMTMzZDZhYi04MGE4LTQ5OTYtYWM0Zi0wM2RmMjVjZDMyMjQvYnVpbGRJZC8zNTI5NS9hcnRpZmFjdE5hbWUveG1sMi13aW5kb3dzLXg2NA2/content?format=zip" -OutFile $env:Temp\xml-windows-x64.zip
+          Expand-Archive -Path $env:Temp\xml-windows-x64.zip -DestinationPath $env:Temp -Force
+          Move-Item -Path $env:Temp\xml2-windows-x64\Library\libxml2-development -Destination C:\Library\ -Force
+      # TODO(compnerd) figure out how to build graphviz
+      - name: Fetch graphviz
+        run: |
+          Invoke-WebRequest -Uri "https://artprodeus21.artifacts.visualstudio.com/A8fd008a0-56bc-482c-ba46-67f9425510be/3133d6ab-80a8-4996-ac4f-03df25cd3224/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2NvbXBuZXJkL3Byb2plY3RJZC8zMTMzZDZhYi04MGE4LTQ5OTYtYWM0Zi0wM2RmMjVjZDMyMjQvYnVpbGRJZC81MDQ4NS9hcnRpZmFjdE5hbWUvZ3JhcGh2aXotd2luZG93cy14NjQ1/content?format=zip" -OutFile $env:Temp\graphviz-windows-x64.zip
+          Expand-Archive -Path $env:Temp\graphviz-windows-x64.zip -Destination $env:Temp -Force
+          Move-Item -Path $env:Temp\graphviz-windows-x64\Library\graphviz-development -Destination C:\Library\ -Force
+      - name: Add graphviz to PATH
+        run: |
+          echo "C:\Library\graphviz-development\usr\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+      - name: Build and Test
+        run: |
+          swift build -v -c release -Xlinker -LC:\Library\graphviz-development\usr\lib -Xcc -DLIBXML_STATIC -Xcc -IC:\Library\libxml2-development\usr\include -Xcc -IC:\Library\libxml2-development\usr\include\libxml2 -Xlinker -LC:\Library\libxml2-development\usr\lib -Xcc -IC:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\include -Xlinker -LC:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\lib
+
   validate-assets:
     runs-on: ubuntu-latest