ci: handle GCC versions

Author: scivision

.github/workflows/ci.yml

@@ -36,20 +36,25 @@ jobs:
         - os: ubuntu-24.04
           shared: true
           gcc: 14
-        # - os: macos-latest
-        #   shared: true
-        #   gcc: 13
-        # - os: macos-latest
-        #   shared: false
-        #   gcc: 13
+        - os: macos-latest
+          shared: true
+          gcc: 14
+        - os: macos-latest
+          shared: false
+          gcc: 14
 
     runs-on: ${{ matrix.os }}
+
     env:
-      CC: gcc-${{ matrix.gcc }}
       FC: gfortran-${{ matrix.gcc }}
 
     steps:
     - uses: actions/checkout@v4
+
+    - name: GCC (Linux)
+      if: runner.os == 'Linux'
+      run: echo "CC=gcc-${{ matrix.gcc }}" >> $GITHUB_ENV
+
     - uses: ./.github/workflows/composite-unix
 
 

.github/workflows/ci_build.yml

@@ -29,14 +29,15 @@ jobs:
         - os: macos-latest
           shared: false
 
-    env:
-      FC: gfortran-13
-
     runs-on: ${{ matrix.os}}
 
     steps:
     - uses: actions/checkout@v4
 
+    - name: GCC 14 (macOS)
+      if: runner.os == 'macOS'
+      run: echo "FC=gfortran-14" >> $GITHUB_ENV
+
     - name: Configure HDF5 library
       run: >-
         cmake

.github/workflows/ci_fpm.yml

@@ -30,4 +30,3 @@ jobs:
     - uses: actions/checkout@v4
 
     - run: fpm build
-    - run: fpm test