message: Don't fail setting up a CMake build environment generation if clang-format is not available
diff: @@ -36,7 +36,7 @@ if(CLANG_FORMAT_EXECUTABLE)
  # get the clang-format version string
  execute_process(COMMAND ${CLANG_FORMAT_EXECUTABLE} "--version" OUTPUT_VARIABLE clangFormatVersion)
  # filter out the actual version
  - string(REGEX MATCH [0123456789.]+ clangFormatVersion ${clangFormatVersion})
  + string(REGEX MATCH [0123456789.]+ clangFormatVersion "${clangFormatVersion}")
  # we need at least version 10.0.0 !
  if (clangFormatVersion VERSION_LESS 10.0.0)
  message(WARNING " Found too old clang-format version <" ${clangFormatVersion} ">, we need version 10 and up to nicely format vulkan.hpp")
  