Matrix test no_threads

.github/workflows/cmake.yml

@@ -17,14 +17,19 @@ jobs:
     # You can convert this to a matrix build if you need cross-platform coverage.
     # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        threads: [ "-DNO_THREADS", "" ]
 
     steps:
-      - uses: actions/checkout@v3
-      
-      - run: apt-get update && apt-get install -y sudo
+      - name: Checkout repo
+        uses: actions/checkout@v3
+
+      - name: Install sudo for act runner
+        run: apt-get update && apt-get install -y sudo
         if: env.ACT=='true'
-     
-      - name: install everything
+
+      - name: Install dependencies
         run: sudo apt-get update && sudo apt-get install -y cmake build-essential gcc g++
 
       - name: Configure CMake
@@ -34,12 +39,12 @@ jobs:
 
       - name: Build
         # Build your program with the given configuration
-        run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}  --parallel $(( $(nproc) - 2 ))
+        run: cmake --build ${{github.workspace}}/build ${{ matrix.threads }} --config ${{env.BUILD_TYPE}}  --parallel $(( $(nproc) - 2 ))
 
       - name: Test
         # Execute tests defined by the CMake configuration.
         # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail
         run: cd ${{github.workspace}}/build && ctest --test-dir ${{github.workspace}}/build --verbose --parallel $(nproc) -C ${{env.BUILD_TYPE}}
-      
+
       - name: CLI tests
         run: PSIL="../build/src/psil" ${{github.workspace}}/clitests/testall.sh