From 8604b4b98a5fc587129ab8155c546fc45efe62ff Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Thu, 10 Sep 2020 23:01:02 +0300
Subject: Add support for default global variable overrides

---
 build2/b.cli | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'build2/b.cli')

diff --git a/build2/b.cli b/build2/b.cli
index 7566418..31247f9 100644
--- a/build2/b.cli
+++ b/build2/b.cli
@@ -659,7 +659,8 @@ namespace build2
   The default options files for the build system driver are called
   \cb{b.options} and are searched for in the \cb{.build2/} subdirectory of the
   home directory and in the system directory (for example, \cb{/etc/build2/})
-  if configured.
+  if configured. Note that besides options these files can also contain global
+  variable overrides.
 
   Once the search is complete, the files are loaded in the reverse order, that
   is, beginning from the system directory (if any), followed by the home
-- 
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