From f2e5709a331e28abd962b67bb4a31c1c4be45d28 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kodama.kitenet.net>
Date: Sun, 25 Nov 2007 15:50:31 -0500
Subject: * Let CC be used to control what compiler is used to build wrappers.
 * Use 'cc' instead of gcc as the default compiler.

---
 doc/usage.mdwn | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'doc')

diff --git a/doc/usage.mdwn b/doc/usage.mdwn
index af3634e13..76e293ddc 100644
--- a/doc/usage.mdwn
+++ b/doc/usage.mdwn
@@ -300,6 +300,12 @@ configuration options of their own.
   using command-line switches, you will rarely need to use this, but it can be
   useful for the odd option that lacks a command-line switch.
 
+# ENVIRONMENT
+
+* CC
+
+  This controls what C compiler is used to build wrappers. Default is 'cc'.
+
 # SEE ALSO
 
 * [[ikiwiki-mass-rebuild]](8)
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