-file.xml is the input file. There are some in the tests subdirectory. At the moment you can mainly test
-with base.xml and tiny.xml. Any file bigger than this will take too much time to load.
-If the file ends with the .srx extensions then it is considered to be a serialized output saved to disk
-with the -s flag (see bellow).
+See ./build --help to customize the build process (build with debugging/profiling code, build ocaml
+bytecode instead of native binary etc...).