We deploy all the libraries with the application server in a directory called lib. Just throw LD_LIBRARY_PATH=lib before the command line. That will make sure y

We deploy all the libraries with the application server in a directory called lib. Just throw LD_LIBRARY_PATH=lib before the command line. That will make sure you environment is the same wherever you go. You can also compile with -static if you want to go that route. As for rollback, make your deployment script upload binaries to a directory named the same as the revision it was built from and the symlink it in to place.