ci: use parallel build, only build server

.github/workflows/cmake-linux.yml

@@ -35,7 +35,7 @@ jobs:
     - name: Build
       working-directory: ${{github.workspace}}/build-linux
       shell: bash
-      run: cmake --build . --config $BUILD_TYPE
+      run: cmake --build . --config $BUILD_TYPE -t BeamMP-Server --parallel
 
     - name: Archive artifacts
       uses: actions/upload-artifact@v2

.github/workflows/cmake-windows.yml

@@ -48,7 +48,7 @@ jobs:
         working-directory: ${{github.workspace}}/build-windows
         shell: bash
         run: |
-          cmake --build . --config Debug
+          cmake --build . --config Debug -t BeamMP-Server --parallel
       
       - name: Archive debug artifacts
         uses: actions/upload-artifact@v2

.github/workflows/release-build.yml

@@ -57,7 +57,7 @@ jobs:
       - name: Build
         working-directory: ${{github.workspace}}/build-linux
         shell: bash
-        run: cmake --build . --config $BUILD_TYPE
+        run: cmake --build . --config $BUILD_TYPE -t BeamMP-Server --parallel
 
       - name: Upload Release Asset
         id: upload-release-asset 
@@ -101,7 +101,7 @@ jobs:
       - name: Build
         working-directory: ${{github.workspace}}/build-windows
         shell: bash
-        run: cmake --build . --config $BUILD_TYPE
+        run: cmake --build . --config $BUILD_TYPE -t BeamMP-Server --parallel
 
       - name: Upload Release Asset
         id: upload-release-asset 

deps/CMakeLists.txt

@@ -4,3 +4,4 @@ include_directories("${PROJECT_SOURCE_DIR}/deps/commandline")
 
 add_subdirectory("${PROJECT_SOURCE_DIR}/deps/commandline")
 add_subdirectory("${PROJECT_SOURCE_DIR}/deps/fmt")
+add_subdirectory("${PROJECT_SOURCE_DIR}/deps/sol2")