more workflows

.github/workflows/cpp_ci.yml

@@ -7,7 +7,25 @@ on: [push]
  #   branches: [ $main]
 
 jobs:
-  build:
+  build_with_only_tests:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: downloading and installing Catch2
+      run: git clone https://github.com/catchorg/Catch2.git && cd Catch2 && cmake -Bbuild -H. -DBUILD_TESTING=OFF && sudo cmake --build build/ --target install
+    - name: load submodules
+      run: git submodule update --init
+    - name: cmake
+      run: mkdir build && export MKPATH="${PWD}" && cd build && echo "${MKPATH}" && cmake "${MKPATH}"
+    - name: make
+      run: cd build && sudo make install
+    - name: ctest
+      run: cd build && ctest --output-on-failure --use-colour yes
+
+
+  build_with_full_dependencies:
 
     runs-on: ubuntu-latest
 
@@ -28,4 +46,4 @@ jobs:
     - name: make
       run: cd build && sudo make install
     - name: ctest
-      run: cd build && ctest --output-on-failure --use-colour yes
+      run: cd build && ctest --output-on-failure --use-colour yes