diff options
| author | Chris Robinson <[email protected]> | 2009-06-07 15:42:15 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2009-06-07 15:42:15 -0700 |
| commit | 1454c46b5fed42dca9d509a66d4cefac2800289c (patch) | |
| tree | 601fb44ba06b839d952c7ecda5fcbf154a7938dd /CMakeLists.txt | |
| parent | 0fac1e911565791e50c0d23ce515042a64c40696 (diff) | |
Use a thread-safe static inline function for printing
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index af68accb..451e3732 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -168,6 +168,16 @@ IF(NOT HAVE_SNPRINTF) ADD_DEFINITIONS(-Dsnprintf=_snprintf) ENDIF() +CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF) +IF(NOT HAVE_VSNPRINTF) + CHECK_FUNCTION_EXISTS(_vsnprintf HAVE__VSNPRINTF) + IF(NOT HAVE__VSNPRINTF) + MESSAGE(FATAL_ERROR "No vsnprintf function found, please report!") + ENDIF() + + ADD_DEFINITIONS(-Dvsnprintf=_vsnprintf) +ENDIF() + CHECK_SYMBOL_EXISTS(isnan math.h HAVE_ISNAN) IF(NOT HAVE_ISNAN) CHECK_FUNCTION_EXISTS(_isnan HAVE__ISNAN) |