problem number 1

something.cpp

bool cmGlobalVisualStudio14Generator::IsWindowsStoreToolsetInstalled() const
{
  const char universal10Key[] =
    "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\"
    "VisualStudio\\14.0\\Setup\\Build Tools for Windows 10;SrcPath";

  std::string win10SDK;
  return cmSystemTools::ReadRegistryValue(universal10Key, win10SDK,
                                          cmSystemTools::KeyWOW64_32);
}