1 files changed, 9 insertions, 0 deletions
diff --git a/eval.c b/eval.c
index 96042aefb1..4e16d2aceb 100644
--- a/eval.c
+++ b/eval.c
@@ -1342,6 +1342,15 @@ int
 is_ruby_native_thread() {
     return NATIVETHREAD_EQUAL(ruby_thid, NATIVETHREAD_CURRENT());
 }
+
+# ifdef HAVE_NATIVETHREAD_KILL
+void
+ruby_native_thread_kill(sig)
+    int sig;
+{
+    NATIVETHREAD_KILL(ruby_thid, sig);
+}
+# endif
 #endif
 
 void