Update README.md: Add build documentation

1 files changed, 46 insertions, 4 deletions

diff --git a/README.md b/README.md
index a452022..72ef5c9 100644
--- a/README.md
+++ b/README.md
@@ -3,16 +3,58 @@
 This is a remote-support App for the desktop using Qt Quick / QML.
 
 
+Building project
+----------------
+
+### Install dependencies
+
+`sudo apt install qt5-default qmlscene build-essential
+ libgles2-mesa-dev qtquickcontrols2-5-dev qtdeclarative5-dev
+ qml-module-qtquick-controls2 qml-module-qtquick-dialogs
+ qml-module-qtquick-extras`
+
+
+### Cross compiling
+To cross compile from linux to windows for example please look at this source
+
+https://stackoverflow.com/questions/10934683/how-do-i-configure-qt-for-cross-compilation-from-linux-to-windows-target
+
+### Clone this repo
+
+`git clone
+ https://gitlab.das-netzwerkteam.de/remotewebapp/remote-support-desktop.git`
+
+### Making of Makefile
+
+1. `cd remote-support-desktop && mkdir BUILD && cd BUILD`
+
+2. `qmake ../remote-support-desktop.pro`
+
+qmake should have made a `Makefile` now which can be used by `make` to build an executable
+
+### Using Makefile to build project
+
+1. `make`
+
+### Test your new executable
+
+1. `./remote-support-desktop`
+
+
 Installation of dev-environment
 -------------------------------
 
 ### Clone this repo
 
-`git clone https://gitlab.das-netzwerkteam.de/remotewebapp/remote-support-desktop.git`
+`git clone
+ https://gitlab.das-netzwerkteam.de/remotewebapp/remote-support-desktop.git`
 
 ### Install Qt Creator and necessary packages 
 
-`sudo apt install qtcreator qt5-default qmlscene build-essential libgles2-mesa-dev qtquickcontrols2-5-dev qtdeclarative5-dev qml-module-qtquick-controls2 qml-module-qtquick-dialogs qml-module-qtquick-extras`
+`sudo apt install qtcreator qt5-default qmlscene build-essential
+ libgles2-mesa-dev qtquickcontrols2-5-dev qtdeclarative5-dev
+ qml-module-qtquick-controls2 qml-module-qtquick-dialogs
+ qml-module-qtquick-extras`
 
 ### Import the project into Qt Creator
 
@@ -28,7 +70,8 @@ Installation of dev-environment
 
 1. Try pressing CTRL and R (Building and running the project)
 
-2. If Qt Creator asks for an executable file in a dialog box proceed with next step
+2. If Qt Creator asks for an executable file in a dialog box proceed with
+   next step
 
 ### Run settings
 
@@ -43,4 +86,3 @@ Installation of dev-environment
 5. (Make sure that you tried to build the project at least once, or else the folder won't exist yet)
 
 ### Profit
-