diff options
| author | Chris Robinson <[email protected]> | 2007-12-22 13:35:52 -0800 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2007-12-22 13:35:52 -0800 |
| commit | 51c5fa94aa9592d2c25209b94b6cbe4349850cbd (patch) | |
| tree | 9b2816ccbcf8c31ef01b88d2fac508409ef516aa | |
| parent | 5b0514a829afcdca201096f8f1c38ab684d45b49 (diff) | |
Check for snprintf, and use _snprintf when needed
| -rw-r--r-- | CMakeLists.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 0dea95a6..ea296b72 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -115,6 +115,16 @@ IF(NOT "${HAVE_STRCASECMP}") ADD_DEFINITIONS(-Dstrcasecmp=_stricmp) ENDIF() +CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF) +IF(NOT "${HAVE_SNPRINTF}") + CHECK_FUNCTION_EXISTS(_snprintf HAVE__SNPRINTF) + IF(NOT "${HAVE__SNPRINTF}") + MESSAGE(FATAL_ERROR "No snprintf function found, please report!") + ENDIF() + + ADD_DEFINITIONS(-Dsnprintf=_snprintf) +ENDIF() + # Check for the dlopen API (for dynamicly loading backend libs) IF(DLOPEN) CHECK_INCLUDE_FILE(dlfcn.h HAVE_DLFCN_H) |