It is a far more preferable way to get the working wallet for your computer: individual builds are usually faster and more secure than generic ones.
The total process will take from 5 to 15 minutes depending on your hardware (and probably a bit of luck).
The release version of sources can be obtained here. Download latest ones from .tag.gz package to the freshly created directory.
tar -xf vNNN.tar.gz and the directory
scashcpp-NNN will be created.
The detailed build process is described in this document (including some troubleshooting steps). Its local copy comes with each release too. In short, all steps are simple enough.
Download and install the prerequisites:
sudo apt-get install build-essential libtool autotools-dev automake pkg-config libssl-dev libevent-dev bsdmainutils libboost-system-dev libboost-filesystem-dev libboost-chrono-dev libboost-program-options-dev libboost-test-dev libboost-thread-dev libqt4-dev libprotobuf-dev
Create makefile (in scashcpp-NNN directory):
Make wallet (in scashcpp-NNN directory):
Then (after 5-10 minutes) the file with name
will be produced. This is your freshly compiled wallet.
You can run it from the same directory or copy to any preferable one, such as /usr/local/bin.