From 21b4c17457ea54b3360a70ae9ebd4868c8f12a81 Mon Sep 17 00:00:00 2001
From: Mirco Nasuti <mirco.nasuti@chuv.ch>
Date: Tue, 26 Jul 2016 17:18:08 +0200
Subject: [PATCH] update readme

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index cbad97b2b..07c5f2810 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ This is the MIP backend.
 
 ## Usage in building environment
 
-* Build a versioned image: `./captain_build.sh` or `captain build`
+* Build a versioned image: `./captain_build.sh` (only if `$WORKSPACE=$(pwd)`) or `export WORKSPACE=<path-to-workspace> && captain build`
 * Build and test an image: `./captain_test.sh` or `captain test`
 * Run the latest image with a non-persistent postgres (only use this for testing purpose): `./captain_run.sh`
 
-- 
GitLab