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| author | Rosen Penev <rosenp@gmail.com> | 2020-01-31 21:54:16 -0800 |
|---|---|---|
| committer | Rosen Penev <rosenp@gmail.com> | 2020-01-31 22:20:59 -0800 |
| commit | f96e89e016802fb219c9158ac74a21f3aae6abc9 (patch) | |
| tree | 9fa6569b90b4d7848be9807310ad30a719f98e39 | |
| parent | 481f54b357f033df0edc8bd457c175a2f2236d08 (diff) | |
| download | catch2-f96e89e016802fb219c9158ac74a21f3aae6abc9.tar.gz | |
catch_compiler_capabilities.h: use proper math define
C++11 math requires _GLIBCXX_USE_C99_MATH_TR1 to be true with gcc/clang.
Also fixes an issue with uClibc-ng where __UCLIBC__ is defined in features.h but
that is not included here and is thus no-op.
| -rw-r--r-- | include/internal/catch_compiler_capabilities.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/internal/catch_compiler_capabilities.h b/include/internal/catch_compiler_capabilities.h index 0cc7ed40..9eebd8de 100644 --- a/include/internal/catch_compiler_capabilities.h +++ b/include/internal/catch_compiler_capabilities.h @@ -203,7 +203,7 @@ #define CATCH_CONFIG_COLOUR_NONE #endif -#if defined(__UCLIBC__) +#if !defined(_GLIBCXX_USE_C99_MATH_TR1) #define CATCH_INTERNAL_CONFIG_GLOBAL_NEXTAFTER #endif |