diff -ur --unidirectional-new-file jikes.orig/src/missing-wchar.h work/jikes/src/missing-wchar.h
--- jikes.orig/src/missing-wchar.h	Wed Dec 31 16:00:00 1969
+++ work/jikes/src/missing-wchar.h	Wed Sep 15 10:33:21 1999
@@ -0,0 +1,13 @@
+
+#define NO_WCHAR_H	1
+
+static wchar_t *
+wcscpy(wchar_t *ws1, const wchar_t *ws2)
+{
+	wchar_t *const rtn = ws1;
+
+	while ((*ws1++ = *ws2++) != 0)
+		;
+	return ws1;
+}
+
