CI: ignore test failures on macos

Author: Grok Compression

.github/workflows/build.yml

@@ -80,13 +80,13 @@ jobs:
     - name: test
       working-directory: ${{ github.workspace }}/build
       shell: bash
-      continue-on-error: true # Allow test failures, but no other failures
+      continue-on-error: ${{ matrix.os == 'macos-latest' }} # Allow test failures only for macOS
       run: |
         ctest --output-on-failure -C $BUILD_TYPE --output-junit test-results-${{ matrix.os }}-${{ matrix.shared_libs_flag }}.xml
         if [ $? -eq 0 ]; then
           echo "Tests passed" > test-status.txt
         else
-          echo "Tests had failures (ignored due to continue-on-error)" > test-status.txt
+          echo "Tests had failures${{ matrix.os == 'macos-latest' && ' (ignored due to continue-on-error)' || '' }}" > test-status.txt
         fi
 
     - name: Upload test results