From 27590fac0cdc74ce3fdf883d58abc4ee869bf09a Mon Sep 17 00:00:00 2001
From: Nikolai Kosjar <nikolai.kosjar@qt.io>
Date: Mon, 11 Jul 2016 10:40:09 +0200
Subject: README: State how to build the Clang Code Model

Change-Id: I18c0b8ae12da0526300872e656c5cb0a3ffb6f7b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
---
 README.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'README.md')

diff --git a/README.md b/README.md
index eb98fd6cb4..81e3079711 100644
--- a/README.md
+++ b/README.md
@@ -23,12 +23,15 @@ Prerequisites:
     * jom
 * On Mac OS X: latest Xcode
 * On Linux: g++ 4.7 or later
-* LLVM 3.8.0 or later for the Clang Code Model
+* LLVM 3.8.0 or later (optional, needed for the Clang Code Model)
 
 The installed toolchains have to match the one Qt was compiled with.
 
 You can build Qt Creator with
 
+    # Optional, needed for the Clang Code Model:
+    export LLVM_INSTALL_DIR=/path/to/llvm (or "set" on Windows)
+
     cd $SOURCE_DIRECTORY
     qmake -r
     make (or mingw32-make or nmake or jom, depending on your platform)
-- 
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