I had to do the following differently during build to get past errors I encountered during the process.
1. sudo aptitude install qttools5-dev
2a. After the step: cd programs/web_wallet
2b. npm config set registry http://registry.npmjs.org/
3a. After the step: sudo npm install -g lineman
3b. sudo npm install
When I get to the step where I do: make BitSharesX
I'm doing this: sudo cp programs/qt_wallet/bin/BitSharesX /usr/local/bin/
...to install it system wide, but there's nothing in /home/full/bitsharesx/programs/qt_wallet/bin
So I guess it didn't build properly.
I'm following the instructions on the wiki to build it with the QT GUI on Ubuntu 14.04.
How do I fix it?