Move WITH_UNIVERSAL_NEWLINES template into configure.in.
diff --git a/configure.in b/configure.in
index 7aef29a..de9f216 100644
--- a/configure.in
+++ b/configure.in
@@ -1455,7 +1455,8 @@
 fi
 if test "$with_universal_newlines" != "no"
 then
-    AC_DEFINE(WITH_UNIVERSAL_NEWLINES)
+    AC_DEFINE(WITH_UNIVERSAL_NEWLINES, 1,
+      [Define if you want to read files with foreign newlines.])
 fi
 AC_MSG_RESULT($with_universal_newlines)