Makefile: Mention "./configure --help" now that it exists.

Since we're directing the user to ./confgiure for more options,
actually tell the user how to discover what those options are.

1 files changed, 1 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index 248a4cfd..021fdb82 100644
--- a/Makefile
+++ b/Makefile
@@ -29,6 +29,7 @@ Makefile.config: configure
 	@echo "Note: Calling ./configure with no command-line arguments. This is often fine,"
 	@echo "      but if you want to specify any arguments (such as an alternate prefix"
 	@echo "      into which to install), call ./configure explicitly and then make again."
+	@echo "      See \"./configure --help\" for more details."
 	@echo ""
 	./configure