unicorn/qemu/scripts/qapi-gen.py
Markus Armbruster 8c51980332
qapi-gen: New common driver for code and doc generators
Whenever qapi-schema.json changes, we run six programs eleven times to
update eleven files. Similar for qga/qapi-schema.json. This is
silly. Replace the six programs by a single program that spits out
all eleven files.

The programs become modules in new Python package qapi, along with the
helper library. This requires moving them to scripts/qapi/. While
moving them, consistently drop executable mode bits.

Backports commit fb0bc835e56b894cbc7236294921e5393c786ad8 from qemu
2018-03-09 08:47:12 -05:00

43 lines
1.2 KiB
Python

#!/usr/bin/env python
# QAPI generator
#
# This work is licensed under the terms of the GNU GPL, version 2 or later.
# See the COPYING file in the top-level directory.
import sys
from qapi.common import parse_command_line, QAPISchema
from qapi.types import gen_types
from qapi.visit import gen_visit
# Unicorn: commented out
#from qapi.commands import gen_commands
#from qapi.events import gen_events
#from qapi.introspect import gen_introspect
#from qapi.doc import gen_doc
def main(argv):
(input_file, output_dir, prefix, opts) = \
parse_command_line('bu', ['builtins', 'unmask-non-abi-names'])
opt_builtins = False
opt_unmask = False
for o, a in opts:
if o in ('-b', '--builtins'):
opt_builtins = True
if o in ('-u', '--unmask-non-abi-names'):
opt_unmask = True
schema = QAPISchema(input_file)
gen_types(schema, output_dir, prefix, opt_builtins)
gen_visit(schema, output_dir, prefix, opt_builtins)
# Unicorn: commented out
#gen_commands(schema, output_dir, prefix)
#gen_events(schema, output_dir, prefix)
#gen_introspect(schema, output_dir, prefix, opt_unmask)
#gen_doc(schema, output_dir, prefix)
if __name__ == '__main__':
main(sys.argv)