GCC problem matcher

Creates annotations for warnings and errors in gcc builds.

Inputs

build-directory

Optional Base directory for build. For builds done in a subdirectory, this should match that directory, otherwise the pattern match will not be able to point to the correct file.

Example usage

Create annotations for builds done in the default directory. Add this anywhere before starting the build.

    - uses: olemorud/gcc-problem-matcher@v1.0
    
    - name: Build
      run: |
        ...

Create annotations for builds done in directory /workspace/build/

    - uses: olemorud/gcc-problem-matcher@master
      with:
        build-directory: /workspace/build/
        
    - name: Build
      run: |
         ...