diff options
Diffstat (limited to 'absl/base/config.h')
| -rw-r--r-- | absl/base/config.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/absl/base/config.h b/absl/base/config.h index 3f3b8b3a..6703d0ea 100644 --- a/absl/base/config.h +++ b/absl/base/config.h @@ -138,9 +138,10 @@ // supported. #ifdef ABSL_HAVE_THREAD_LOCAL #error ABSL_HAVE_THREAD_LOCAL cannot be directly set -#elif !defined(__apple_build_version__) || \ - ((__apple_build_version__ >= 8000042) && \ - !(TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_9_0)) +#elif (!defined(__apple_build_version__) || \ + (__apple_build_version__ >= 8000042)) && \ + !(defined(__APPLE__) && TARGET_OS_IPHONE && \ + __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_9_0) // Notes: Xcode's clang did not support `thread_local` until version // 8, and even then not for all iOS < 9.0. #define ABSL_HAVE_THREAD_LOCAL 1 |