$ git clone https://github.com/xiehuc/pidgin-lwqq.git
$ cd pidgin-lwqq/
$ sudo apt-get install cmake libsqlite3-dev libmozjs185-dev build-essential pkg-config libglib2.0-dev libpurple-dev -y
$ git submodule init
$ git submodule update
$ mkdir build;cd build
$
cmake ..
$ make
$ sudo make install