--embed[=<method_name>] Generate a main() function that embeds the Python interpreter.
-2 Compile based on Python-2 syntax and code semantics.
-3 Compile based on Python-3 syntax and code semantics.
+ --capi-reexport-cincludes Add cincluded headers to any auto-generated header files.
--fast-fail Abort the compilation on the first error
- --warning-error, -Werror Make all warnings into errors
+ --warning-errors, -Werror Make all warnings into errors
--warning-extra, -Wextra Enable extra warnings
-X, --directive <name>=<value>[,<name=value,...] Overrides a compiler directive
"""