C++ SDK - Hello world (auto-generated)

Step	Action
	In your worktree, type: $ qisrc create myFirstExample Result: a directory myfirstexample has been created, with a ‘hello world’ already implemented inside.
	Go in this directory: $ cd myfirstexample Then type: $ qibuild configure Result: a directory build-<myconfig> has been created, where <myconfig> corresponds to your current configuration. For example, if you configure on a Linux 64 bits, your configuration file will be build-sys-linux-x86_64.
	To compile the ‘hello world’ program, type: $ qibuild make
	To run the ‘hello world’ program, for example with the command: Go into the directory build-<myconfig>/sdk/bin: $ cd build-<myconfig>/sdk/bin then type: $ ./my_first_example Note On Mac, you should set the environment variable DYLD_LIBRARY_PATH to myfirstexample/build-mytoolchain/sdk/lib first.