diff --git a/configure b/configure
index 0aac349..0451ec7 100755
--- a/configure
+++ b/configure
@@ -13249,8 +13249,10 @@
 
 
 
+
 for ac_func in \
 	_lwp_create \
+	_lwp_self \
 	_pclose \
 	_popen \
 	_snprintf \