Use msbuild for GH Actions builds and enable parallelization.

.github/workflows/build-frontends.yml

@@ -8,7 +8,6 @@ on:
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     steps:
@@ -24,13 +23,18 @@ jobs:
       run: dotnet restore ILSpy.XPlat.slnf
 
     - name: Build Debug
-      run: dotnet build ILSpy.XPlat.slnf --configuration Debug --no-restore
+      run: dotnet msbuild ILSpy.XPlat.slnf -p:Configuration=Debug -bl:Debug.binlog
+
+    - name: Build Release
+      run: dotnet msbuild ILSpy.XPlat.slnf -p:Configuration=Release -bl:Release.binlog
 
-    - name: Build Release ilspycmd
+    - name: list files
-      run: dotnet build ICSharpCode.Decompiler.Console/ICSharpCode.Decompiler.Console.csproj --configuration Release
+      if: always()
+      run: ls -la
 
-    - name: Pack Release ilspycmd
+    - name: print VERSION
-      run: dotnet pack ICSharpCode.Decompiler.Console/ICSharpCode.Decompiler.Console.csproj --configuration Release --no-restore
+      if: always()
+      run: cat VERSION
 
     - name: Upload ilspycmd
       uses: actions/upload-artifact@v2
@@ -38,3 +42,11 @@ jobs:
         name: ilspycmd NuGet Package
         path: ICSharpCode.Decompiler.Console/bin/Release/ilspycmd*.nupkg
         if-no-files-found: error
+
+    - name: Upload binlog
+      if: always()
+      uses: actions/upload-artifact@v2
+      with:
+        name: binlog
+        path: '**/*.binlog'
+        if-no-files-found: error

.github/workflows/build-ilspy.yml

@@ -44,7 +44,7 @@ jobs:
       run: msbuild ILSpy.sln /t:Restore /p:Configuration=${{ matrix.configuration }} /p:Platform=$env:BuildPlatform
 
     - name: Build
-      run: msbuild ILSpy.sln /p:Configuration=${{ matrix.configuration }} /p:Platform=$env:BuildPlatform
+      run: msbuild ILSpy.sln /p:Configuration=${{ matrix.configuration }} /p:Platform=$env:BuildPlatform /m
 
     - name: Execute unit tests
       run: dotnet test --logger "trx;LogFileName=${{ matrix.configuration }}-test-results.trx" $env:Tests1 $env:Tests2 $env:Tests3

.github/workflows/codeql-analysis.yml

@@ -31,6 +31,7 @@ jobs:
       uses: actions/setup-dotnet@v1
       with:
         dotnet-version: 6.0.x
+
     - name: Build
       run: dotnet build ILSpy.XPlat.slnf --configuration Release