ci: split GHA workflow file into GCC and Clang file

Author: striezel

.github/workflows/ci.yml .github/workflows/clang.yml.github/workflows/ci.yml renamed to .github/workflows/clang.yml

@@ -1,37 +1,8 @@
-name: GitHub CI
+name: Clang
 
 on: push
 
 jobs:
-  gcc:
-    runs-on: ubuntu-22.04
-    strategy:
-      fail-fast: false
-      matrix:
-        version: [9, 10, 11]
-    steps:
-      # Checks-out the repository under $GITHUB_WORKSPACE.
-      - uses: actions/checkout@v3
-        with:
-          submodules: 'recursive'
-      - name: Install Debian packages
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y cmake g++-${{ matrix.version }} pkg-config
-      - name: Build with GNU GCC ${{ matrix.version }}
-        run: |
-          export CXX=g++-${{ matrix.version }}
-          export CC=gcc-${{ matrix.version }}
-          cd $GITHUB_WORKSPACE
-          mkdir build
-          cd build
-          cmake ../
-          make -j4
-      - name: Run tests
-        run: |
-          cd "$GITHUB_WORKSPACE/build"
-          ctest -V
-
   clang:
     runs-on: ubuntu-22.04
     strategy:

.github/workflows/gcc.yml

@@ -0,0 +1,33 @@
+name: GCC
+
+on: push
+
+jobs:
+  gcc:
+    runs-on: ubuntu-22.04
+    strategy:
+      fail-fast: false
+      matrix:
+        version: [9, 10, 11]
+    steps:
+      # Checks-out the repository under $GITHUB_WORKSPACE.
+      - uses: actions/checkout@v3
+        with:
+          submodules: 'recursive'
+      - name: Install Debian packages
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake g++-${{ matrix.version }} pkg-config
+      - name: Build with GNU GCC ${{ matrix.version }}
+        run: |
+          export CXX=g++-${{ matrix.version }}
+          export CC=gcc-${{ matrix.version }}
+          cd $GITHUB_WORKSPACE
+          mkdir build
+          cd build
+          cmake ../
+          make -j4
+      - name: Run tests
+        run: |
+          cd "$GITHUB_WORKSPACE/build"
+          ctest -V

readme.md

@@ -1,6 +1,7 @@
 # sha256 - calculate SHA-256 message digest
 
-[![GitHub CI status](https://github.com/striezel/secure-hash-algorithm/workflows/GitHub%20CI/badge.svg)](https://github.com/striezel/secure-hash-algorithm/actions)
+[![GitHub GCC status](https://github.com/striezel/secure-hash-algorithm/workflows/GCC/badge.svg)](https://github.com/striezel/secure-hash-algorithm/actions)
+[![GitHub Clang status](https://github.com/striezel/secure-hash-algorithm/workflows/Clang/badge.svg)](https://github.com/striezel/secure-hash-algorithm/actions)
 [![GitLab pipeline status](https://gitlab.com/striezel/secure-hash-algorithm/badges/master/pipeline.svg)](https://gitlab.com/striezel/secure-hash-algorithm/-/pipelines)
 
 ## Purpose of the program