Should fix CI

Author: jay-tux

.github/workflows/c-cpp.yml

@@ -9,18 +9,22 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
 
     steps:
     - name: update
-      run: sudo apt install gcc-11 libstdc++-11-dev
+      if: ${{ env.ACT }}
+      run: sudo apt update && sudo apt install python3 && sudo apt install cmake
+    - name: Install pip3
+      if: ${{ env.ACT }}
+      run: curl https://bootstrap.pypa.io/get-pip.py >get-pip.py && python3 get-pip.py
     - name: Install Conan
       id: conan
       uses: turtlebrowser/get-conan@main
     - name: Conan version
       run: echo "${{ steps.conan.outputs.version }}"
     - uses: actions/checkout@v2
-    - name: gcc version
-      run: g++11 -v
     - name: make test
-      run: make test CC=g++11
+      run: make test
+
+# Note: the steps with `if: ${{ env.ACT }}` are for local setup only.