I have an embeded system that I able to ssh in. In the console, what
command should I issue to check for the version? The console appear like

BusyBox v1.01 (2006.01.29-22:09+0000) Built-in shell (ash)
Enter 'help' for a list of built-in commands.

my second question is, If i have a linux program, for instance mysql.How
to compile it to support for vxworks?