blob: 74ae70b1a419207dfa33258a4f1ba656bbc60724 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
check_include_files(sys/time.h HAVE_SYS_TIME_H)
check_include_files(sys/mman.h HAVE_SYS_MMAN_H)
check_cxx_source_compiles("
#include <pthread.h>
#include <stdint.h>
int main()
{
uint64_t tid;
pthread_threadid_np(pthread_self(), &tid);
return (int)tid;
}
" HAVE_PTHREAD_THREADID_NP)
check_cxx_source_compiles("
#include <pthread.h>
#include <stdint.h>
int main()
{
return (int)pthread_getthreadid_np();
}
" HAVE_PTHREAD_GETTHREADID_NP)
check_cxx_source_runs("
#include <sched.h>
int main()
{
int result = sched_getcpu();
if (result == -1)
{
return 1;
}
return 0;
}
" HAVE_SCHED_GETCPU)
check_library_exists(pthread pthread_condattr_setclock "" HAVE_PTHREAD_CONDATTR_SETCLOCK)
check_cxx_source_runs("
#include <stdlib.h>
#include <mach/mach_time.h>
int main()
{
int ret;
mach_timebase_info_data_t timebaseInfo;
ret = mach_timebase_info(&timebaseInfo);
mach_absolute_time();
exit(ret);
}
" HAVE_MACH_ABSOLUTE_TIME)
check_library_exists(c sched_getaffinity "" HAVE_SCHED_GETAFFINITY)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in ${CMAKE_CURRENT_BINARY_DIR}/config.h)
|
