Process all files in the current directory, which – unless you
have changed it – is typically the root of the crate being compiled.
If your project only builds one crate and your files are in a ./src directory, you should use
process_src()
instead
Deprecated in favor of Configuration
.
Process all files in ./src. In many cargo projects which build only one crate, this is the
normal location for source files. If you are running lalrpop from a top level build.rs in a
project that builds multiple crates, you may want process_root()
instead.
See Configuration
if you would like more fine-grain control over lalrpop.