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gcc-problem-matcher/README.md
2023-03-16 14:03:13 +01:00

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# 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 root directory. Add this anywhere before starting the build.
```yaml
- uses: olemorud/gcc-problem-matcher@v1.0
- name: Build
run: |
...
```
Create annotations for builds done in directory `/workspace/build/`
```yaml
- uses: olemorud/gcc-problem-matcher@master
with:
build-directory: /workspace/build/
```