From 659a92fc7b99e1fdf153e469ea2471c5e143fdf9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Tue, 9 Dec 2014 11:30:26 +0100
Subject: [PATCH] doc: Explain how to set the ownership and permissions of
 /gnu/store.

Fixes <http://bugs.gnu.org/19316>.
Reported by rekado <rekado@elephly.net>.

* doc/guix.texi (Build Environment Setup): Show commands to set the
  ownership and permissions of /gnu/store.
---
 doc/guix.texi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/doc/guix.texi b/doc/guix.texi
index 22f248481f..bb52cf713f 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -347,6 +347,15 @@ Bash syntax and the @code{shadow} commands):
   done
 @end example
 
+The @file{/gnu/store} directory (or whichever was specified with the
+@code{--with-store-dir} option) must have ownership and permissions as
+follows:
+
+@example
+# chgrp guix-builder /gnu/store
+# chmod 1775 /gnu/store
+@end example
+
 @noindent
 The @code{guix-daemon} program may then be run as @code{root} with: