diff options
Diffstat (limited to 'cmake/checks.cmake')
| -rw-r--r-- | cmake/checks.cmake | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/cmake/checks.cmake b/cmake/checks.cmake index 62d10d0..64dae58 100644 --- a/cmake/checks.cmake +++ b/cmake/checks.cmake @@ -38,18 +38,20 @@ int main() { check_prototype_definition("get_current_dir_name" "char *get_current_dir_name(void)" "NULL" "unistd.h" HAVE_GET_CURRENT_DIR_NAME) -set(RT_LIBRARY "") -check_symbol_exists("clock_gettime" "time.h" HAVE_CLOCK_GETTIME) +if(NOT DARWIN) + set(RT_LIBRARY "") + check_symbol_exists("clock_gettime" "time.h" HAVE_CLOCK_GETTIME) -if(NOT HAVE_CLOCK_GETTIME) - set(RT_LIBRARY "rt") - list(APPEND CMAKE_REQUIRED_LIBRARIES "rt") + if(NOT HAVE_CLOCK_GETTIME) + set(RT_LIBRARY "rt") + list(APPEND CMAKE_REQUIRED_LIBRARIES "rt") - check_symbol_exists("clock_gettime" "time.h" HAVE_CLOCK_GETTIME_RT) - if(NOT HAVE_CLOCK_GETTIME_RT) + check_symbol_exists("clock_gettime" "time.h" HAVE_CLOCK_GETTIME_RT) + if(NOT HAVE_CLOCK_GETTIME_RT) message(FATAL_ERROR "clock_gettime() not found") - endif(NOT HAVE_CLOCK_GETTIME_RT) -endif(NOT HAVE_CLOCK_GETTIME) + endif(NOT HAVE_CLOCK_GETTIME_RT) + endif(NOT HAVE_CLOCK_GETTIME) +endif(NOT DARWIN) set(CMAKE_EXTRA_INCLUDE_FILES "netinet/if_ether.h") |