File _patchinfo of Package patchinfo.12962

<patchinfo incident="12962">
  <issue tracker="bnc" id="1138457">clang-devel's CMake module refers to /usr/bin/clang-7 which does not exists</issue>
  <packager>msmeissn</packager>
  <rating>moderate</rating>
  <category>recommended</category>
  <summary>Recommended update for llvm7</summary>
  <description>This update for llvm7 doesn't address any user visible issues.</description>
</patchinfo>