Migrated CI to recent compilers

Author: JohanMabille

.github/workflows/linux.yml

@@ -17,49 +17,36 @@ jobs:
     strategy:
       matrix:
         sys:
-          - { compiler: 'gcc',   version: '7' }
-          - { compiler: 'gcc',   version: '8' }
-          - { compiler: 'gcc',   version: '9' }
-          - { compiler: 'gcc',   version: '10' }
           - { compiler: 'gcc',   version: '11' }
-          - { compiler: 'clang', version: '8' }
-          - { compiler: 'clang', version: '10' }
-          - { compiler: 'clang', version: '12' }
-          - { compiler: 'clang', version: '13' }
-          - { compiler: 'clang', version: '14' }
-          - { compiler: 'clang', version: '15' }
+          - { compiler: 'gcc',   version: '12' }
+          - { compiler: 'gcc',   version: '13' }
+          - { compiler: 'gcc',   version: '14' }
+          - { compiler: 'clang', version: '17' }
+          - { compiler: 'clang', version: '18' }
+          - { compiler: 'clang', version: '19' }
+          - { compiler: 'clang', version: '20' }
 
     steps:
-    - name: Setup compiler
-      if: ${{ matrix.sys.compiler == 'gcc' }}
-      run: |
-        GCC_VERSION=${{ matrix.sys.version }}
-        sudo apt-get update
-        sudo apt-get --no-install-suggests --no-install-recommends install g++-$GCC_VERSION
-        CC=gcc-$GCC_VERSION
-        echo "CC=$CC" >> $GITHUB_ENV
-        CXX=g++-$GCC_VERSION
-        echo "CXX=$CXX" >> $GITHUB_ENV
+    - name: Install GCC
+      if: matrix.compiler == 'gcc'
+      uses: egor-tensin/setup-gcc@v1
+      with:
+        version: ${{matrix.version}}
+        platform: x64
 
-    - name: Setup compiler
-      if: ${{ matrix.sys.compiler == 'clang' }}
+    - name: Install LLVM and Clang
+      if: matrix.compiler == 'clang'
       run: |
-        LLVM_VERSION=${{ matrix.sys.version }}
-        wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add - || exit 1
-        if [[ $LLVM_VERSION -ge 13 ]]; then
-          sudo add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-$LLVM_VERSION main" || exit 1
-        else
-          sudo add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal main" || exit 1
-        fi || exit 1
-        sudo apt-get update || exit 1
-        sudo apt-get --no-install-suggests --no-install-recommends install clang-$LLVM_VERSION || exit 1
-        sudo apt-get --no-install-suggests --no-install-recommends install g++-9 g++-9-multilib || exit 1
-        sudo ln -s /usr/include/asm-generic /usr/include/asm
-        CC=clang-$LLVM_VERSION
-        echo "CC=$CC" >> $GITHUB_ENV
-        CXX=clang++-$LLVM_VERSION
-        echo "CXX=$CXX" >> $GITHUB_ENV
-
+        wget https://apt.llvm.org/llvm.sh
+        chmod +x llvm.sh
+        sudo ./llvm.sh ${{matrix.version}}
+        sudo apt-get install -y clang-tools-${{matrix.version}} 
+        sudo update-alternatives --install /usr/bin/clang++				    clang++					    /usr/bin/clang++-${{matrix.version}} 200
+        sudo update-alternatives --install /usr/bin/clang					    clang					      /usr/bin/clang-${{matrix.version}} 200
+        sudo update-alternatives --install /usr/bin/clang-scan-deps   clang-scan-deps     /usr/bin/clang-scan-deps-${{matrix.version}} 200 
+        sudo update-alternatives --set clang /usr/bin/clang-${{matrix.version}}
+        sudo update-alternatives --set clang++ /usr/bin/clang++-${{matrix.version}}
+        sudo update-alternatives --set clang-scan-deps /usr/bin/clang-scan-deps-${{matrix.version}}
     - name: Checkout code
       uses: actions/checkout@v3
 

.github/workflows/osx.yml

@@ -12,8 +12,9 @@ jobs:
     strategy:
       matrix:
         os:
-          - 11
-          - 12
+          - 13
+          - 14
+          - 15
     runs-on: macos-${{ matrix.os }}
     name: 'macos-${{ matrix.os }}'