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-rw-r--r--configure.ac4
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 21b04f581..e6cfd4605 100644
--- a/configure.ac
+++ b/configure.ac
@@ -558,6 +558,10 @@ AC_CHECK_FUNCS([timer_create],
AC_SUBST([REALTIME_LIBS])
+AS_IF([test x"$have_timer" = xno], [
+ AC_CHECK_FUNCS([setitimer], [have_timer="yes"], [have_timer="no"])
+])
+
AC_CHECK_LIB([rtas], [rtas_get_sysparm], [
RTAS_LIBS="-lrtas"