Fixing the MSan/compiler-rt build Patch by Evgieniy Stepanov, review by İsmail Dönmez. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@181740 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/__config b/include/__config index 6b8475b..d5c3985 100644 --- a/include/__config +++ b/include/__config
@@ -278,9 +278,19 @@ #define _LIBCPP_HAS_NO_CONSTEXPR #endif -#if ( defined(__FreeBSD__) || defined(__linux__) ) && (__ISO_C_VISIBLE >= 2011 || __cplusplus >= 201103L) +#if __ISO_C_VISIBLE >= 2011 || __cplusplus >= 201103L +#if defined(__FreeBSD__) #define _LIBCPP_HAS_QUICK_EXIT #define _LIBCPP_HAS_C11_FEATURES +#elif defined(__linux__) +#include <features.h> +#if __GLIBC_PREREQ(2, 15) +#define _LIBCPP_HAS_QUICK_EXIT +#endif +#if __GLIBC_PREREQ(2, 17) +#define _LIBCPP_HAS_C11_FEATURES +#endif +#endif #endif #if (__has_feature(cxx_noexcept))
