From d46a18bed190092f6341dec342bb11ccd8d52006 Mon Sep 17 00:00:00 2001
From: f4exb <f4exb@free.fr>
Date: Thu, 7 Jan 2016 00:41:16 +0100
Subject: [PATCH] Update Readme.md

More instructions for Ubuntu 14.04 LTS
---
 Readme.md | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/Readme.md b/Readme.md
index af102fea1..d3b5fc167 100644
--- a/Readme.md
+++ b/Readme.md
@@ -103,10 +103,20 @@ If you use your own location for librtlsdr install directory you need to specify
 
 <h2>For Ubuntu</h2>
 
-On 14.04 LTS do this first:
+<h3>Specific to 14.04 LTS</h3>
+
+Prerequisite to install Qt5 libraries properly:
 `sudo apt-get install libgles2-mesa-dev`
 
-Then:
+Install cmake version 3:
+  - `sudo apt-get install software-properties-common`
+  - `sudo add-apt-repository ppa:george-edison55/cmake-3.x`
+  - `sudo apt-get update`
+  - `sudo apt-get remove cmake` (if already installed)
+  - `sudo apt-get install cmake`
+
+<h3>With newer versions directly</h3>
+
 `sudo apt-get install cmake g++ pkg-config libfftw3-dev libqt5multimedia5-plugins qtmultimedia5-dev qttools5-dev qttools5-dev-tools libqt5opengl5-dev qtbase5-dev libusb-1.0 librtlsdr-dev libboost-all-dev`
 
 `mkdir build && cd build && cmake ../ && make`