diff options
| -rw-r--r-- | libcxx/include/__config | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libcxx/include/__config b/libcxx/include/__config index 9da235efa21..83e6e2a5d25 100644 --- a/libcxx/include/__config +++ b/libcxx/include/__config @@ -719,10 +719,12 @@ template <unsigned> struct __static_assert_check {}; #define _LIBCPP_LOCALE__L_EXTENSIONS 1 #endif -#if !defined(_WIN32) && !defined(__ANDROID__) && !defined(_NEWLIB_VERSION) && \ - !defined(__CloudABI__) +#if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__)) +// Most unix variants have catopen. These are the specific ones that don't. +#if !defined(_WIN32) && !defined(__ANDROID__) && !defined(_NEWLIB_VERSION) #define _LIBCPP_HAS_CATOPEN 1 #endif +#endif #ifdef __FreeBSD__ #define _DECLARE_C99_LDBL_MATH 1 |
