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-rw-r--r--configure.in14
1 files changed, 14 insertions, 0 deletions
diff --git a/configure.in b/configure.in
index 7caa8c1b3..903d74229 100644
--- a/configure.in
+++ b/configure.in
@@ -927,6 +927,20 @@ AC_TRY_COMPILE(
[AC_MSG_RESULT([no])]
)
+dnl check if pthread_condattr_setclock(CLOCK_MONOTONE) is supported
+saved_LIBS=$LIBS
+LIBS="-lpthread"
+AC_MSG_CHECKING([for pthread_condattr_setclock(CLOCK_MONOTONE)])
+AC_TRY_RUN(
+ [#include <pthread.h>
+ int main() { pthread_condattr_t attr;
+ pthread_condattr_init(&attr);
+ return pthread_condattr_setclock(&attr, CLOCK_MONOTONIC);}],
+ [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC])],
+ [AC_MSG_RESULT([no])]
+)
+LIBS=$saved_LIBS
+
AC_CHECK_FUNCS(prctl)
AC_CHECK_HEADERS(sys/sockio.h)