Remove uneeded pthread-stubs dependency
diff --git a/configure b/configure
index 969e8ac..0ab13c7 100755
--- a/configure
+++ b/configure
@@ -21483,7 +21483,7 @@ fi
 NEEDED="xau >= 0.99.2"
 case $host_os in
 linux*|darwin*|solaris*|dragonfly*|freebsd*|netbsd*) ;;
-     *) NEEDED="$NEEDED pthread-stubs" ;;
+     *) NEEDED="$NEEDED" ;;
 esac
 
 pkg_failed=no