Print pkg-config details

Author: jimporter

.github/workflows/build.yml

@@ -148,6 +148,11 @@ jobs:
           9k build --backend=${{ matrix.backend || 'ninja' }}
           ${{ matrix.options }}
           -p.github/mopack/boost-${{ matrix.boost-version || '1.89.0' }}.yml
+      - name: Print pkg-config files
+        if: always()
+        run: |
+          ls build/mopack/pkgconfig
+          cat build/mopack/pkgconfig/*
       - name: Run tests
         run: |
           cd build