[PATCH] Document config.mak in INSTALL.

The existing config.mak should satisfy almost everyone...  You
can change the prefix and other vars catch the new setting
anyways.  I had forgotten that ?= acts as = (lazy value binding)
and as not := (immediate value binding).

Signed-off-by: E. Jason Riedy <ejr@cs.berkeley.edu>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/INSTALL b/INSTALL
index 63ccf62..916ddd4 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -87,3 +87,6 @@ Issues of note:
    have all the libraries/tools needed, or you may have
    necessary libraries at unusual locations.  Please look at the
    top of the Makefile to see what can be adjusted for your needs.
    have all the libraries/tools needed, or you may have
    necessary libraries at unusual locations.  Please look at the
    top of the Makefile to see what can be adjusted for your needs.

+   You can place local settings in config.mak and the Makefile
+   will include them.  Note that config.mak is not distributed;
+   the name is reserved for local settings.