diff options
Diffstat (limited to 'llvm/lib/Support/Unix/Path.inc')
| -rw-r--r-- | llvm/lib/Support/Unix/Path.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Support/Unix/Path.inc b/llvm/lib/Support/Unix/Path.inc index 908f43ed5a9..5c2c061fb88 100644 --- a/llvm/lib/Support/Unix/Path.inc +++ b/llvm/lib/Support/Unix/Path.inc @@ -1203,7 +1203,7 @@ namespace fs { /// implementation. std::error_code copy_file(const Twine &From, const Twine &To) { uint32_t Flag = COPYFILE_DATA; -#if __has_builtin(__builtin_available) +#if __has_builtin(__builtin_available) && defined(COPYFILE_CLONE) if (__builtin_available(macos 10.12, *)) { bool IsSymlink; if (std::error_code Error = is_symlink_file(From, IsSymlink)) |
