After installing the Ubuntu 15.04 Genymotion it failed to start with the following error.
genymotion: error while loading shared libraries: libdouble-conversion.so.1: cannot open shared object file: No such file or directory
So I installed libdouble-conversion1, but it still failed to start with the following log output.
Command output:
genymotion
Logging activities to file: ~/.Genymobile/genymotion.log
Aborted (core dumped)
Log output:
Jan 9 13:40:10 [Genymotion] [Fatal] This application failed to start because it could not find or load the Qt platform plugin "xcb".
Available platform plugins are: xcb.
Reinstalling the application may fix this problem.
So after searching I found that the log entry was probably caused by missing libraries needed by the QT xcb plugin.
So I ran ldd against the libqxcb.so library.
cd genymotion/platforms
ldd libqxcb.so | grep "not found"
libxcb-render-util.so.0 => not found
libxcb-image.so.0 => not found
libxcb-icccm.so.4 => not found
libxcb-randr.so.0 => not found
libxcb-keysyms.so.1 => not found
libxcb-xkb.so.1 => not found
libxkbcommon-x11.so.0 => not found
libQt5DBus.so.5 => not found
libQt5Gui.so.5 => not found
libQt5Core.so.5 => not found
So there are a lot of libraries related to the QT xcb plugin that Genymotion assumes are installed. The libQt* libraries can be ignored because they are contained within the Genymotion install it's self.
After installing these libraries Genymotion started fine.
sudo aptitude install libdouble-conversion1 libxcb-render-util0 libxcb-image0 libxcb-icccm4 libxcb-randr0 libxcb-keysyms1 libxcb-xkb1 libxkbcommon-x11-0
The same problem happened to me. I just did sudo apt-get install libdouble-conversion1v5. Now its perfect
来源：https://stackoverflow.com/questions/34688442/install-genymotion-2-6-0-on-ubuntu-15-04