diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/configure.in b/configure.in index 62aaf72f5f..0957385ce1 100644 --- a/configure.in +++ b/configure.in @@ -1860,8 +1860,9 @@ if test x"$ac_cv_func_clock_gettime" != xyes; then # glibc 2.17 moves clock_* functions from librt to the main C library. # http://sourceware.org/ml/libc-announce/2012/msg00001.html AC_CHECK_LIB(rt, clock_gettime) - unset ac_cv_func_clock_gettime - AC_CHECK_FUNCS(clock_gettime) + if test x"$ac_cv_lib_rt_clock_gettime" = xyes; then + AC_DEFINE(HAVE_CLOCK_GETTIME, 1) + fi fi AC_CACHE_CHECK(for unsetenv returns a value, rb_cv_unsetenv_return_value, |