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| author | Max Kellermann <max@duempel.org> | 2014-12-26 13:29:44 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2014-12-26 13:31:03 +0100 |
| commit | 6b4ac669629d7adf821700ae9284b057dd1907d8 (patch) | |
| tree | ba47130a35bde0d51e433070faa2ecdc814f3202 | |
| parent | 0964b06240947e94fc2732107815fff41856d481 (diff) | |
Compiler.h: add macro CLANG_CHECK_VERSION()
| -rw-r--r-- | src/Compiler.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/Compiler.h b/src/Compiler.h index 82a192394..b736b5ac7 100644 --- a/src/Compiler.h +++ b/src/Compiler.h @@ -52,6 +52,13 @@ # warning Untested compiler. Use at your own risk! #endif +/** + * Are we building with the specified version of clang or newer? + */ +#define CLANG_CHECK_VERSION(major, minor) \ + (defined(__clang__) && \ + CLANG_VERSION >= GCC_MAKE_VERSION(major, minor, 0)) + #if GCC_CHECK_VERSION(4,0) /* GCC 4.x */ |