040000 tree ebabb88a34c2fbfa1e986c0425a1c7fbc335e65b	basic
040000 tree 7028322944c95c0dcb52bbc522f69b5fd4ac4d4c	different-strip-level
040000 tree d86c2d9983ac827a95fd17ae8462c3e19283d4d7	multiple-patches
040000 tree f025fe97bc9e1813c8cedad676f1aaa311bae77f	separate-patch-dir