ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/libev/libev.m4
(Generate patch)

Comparing libev/libev.m4 (file contents):
Revision 1.14 by root, Thu Feb 3 20:59:08 2011 UTC vs.
Revision 1.15 by root, Sun Feb 20 02:56:23 2011 UTC

… …
14 [#include <unistd.h> 14 [#include <unistd.h>
15 #include <sys/syscall.h> 15 #include <sys/syscall.h>
16 #include <time.h>], 16 #include <time.h>],
17 [struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)])], 17 [struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)])],
18 [ac_have_clock_syscall=1 18 [ac_have_clock_syscall=1
19 AC_DEFINE(HAVE_CLOCK_SYSCALL, 1, "use syscall interface for clock_gettime") 19 AC_DEFINE(HAVE_CLOCK_SYSCALL, 1, Define to 1 to use the syscall interface for clock_gettime)
20 AC_MSG_RESULT(yes)], 20 AC_MSG_RESULT(yes)],
21 [AC_MSG_RESULT(no)]) 21 [AC_MSG_RESULT(no)])
22 fi 22 fi
23 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then 23 if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
24 AC_CHECK_LIB(rt, clock_gettime) 24 AC_CHECK_LIB(rt, clock_gettime)
… …
33 unset ac_cv_func_nanosleep 33 unset ac_cv_func_nanosleep
34 AC_CHECK_FUNCS(nanosleep) 34 AC_CHECK_FUNCS(nanosleep)
35 fi 35 fi
36]) 36])
37 37
38AC_CHECK_LIB(m, ceil) 38if test -z "$LIBEV_M4_AVOID_LIBM"; then
39 LIBM=m
40fi
41AC_SEARCH_LIBS(floor, $LIBM, [AC_DEFINE(HAVE_FLOOR, 1, Define to 1 if the floor function is available)])
39 42

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines