Clarify the warning about the relative dates of Setup.dist and Setup;
Jeremy had seen the warning but not realized what he should do about
it. Add the hint "Usually, copying Setup.dist to Setup will work."
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 53748ee..554850f 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -376,6 +376,7 @@
echo "Modules/Setup.dist is newer than Modules/Setup;"; \
echo "check to make sure you have all the updates you"; \
echo "need in your Modules/Setup file."; \
+ echo "Usually, copying Setup.dist to Setup will work."; \
echo "-----------------------------------------------"; \
fi