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qapi: Generate up-to-date copyright notice

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Each generator carries a copyright notice for the generator itself,
and another one for the files it generates.  Only the former have been
updated along the way, the latter have not, and are all out of date.

Fix by copying the generator's copyright notice to the generated files
instead.  Note that the fix doesn't copy the "Authors:" part; the
generated files' outdated Authors list goes away without replacement.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20180211093607.27351-4-armbru@redhat.com>
Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com>
[eblake: Flatten each 'blurb' to one line]
Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Markus Armbruster 2018-02-11 10:35:41 +01:00 committed by Eric Blake
parent c263de3f41
commit 5ddeec83eb
6 changed files with 80 additions and 104 deletions
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38
scripts/qapi-commands.py
View File

@ -1,16 +1,17 @@
#
# QAPI command marshaller generator
#
# Copyright IBM, Corp. 2011
# Copyright (C) 2014-2016 Red Hat, Inc.
#
# Authors:
# Anthony Liguori <aliguori@us.ibm.com>
# Michael Roth <mdroth@linux.vnet.ibm.com>
# Markus Armbruster <armbru@redhat.com>
#
# This work is licensed under the terms of the GNU GPL, version 2.
# See the COPYING file in the top-level directory.
"""
QAPI command marshaller generator
Copyright IBM, Corp. 2011
Copyright (C) 2014-2018 Red Hat, Inc.
Authors:
Anthony Liguori <aliguori@us.ibm.com>
Michael Roth <mdroth@linux.vnet.ibm.com>
Markus Armbruster <armbru@redhat.com>
This work is licensed under the terms of the GNU GPL, version 2.
See the COPYING file in the top-level directory.
"""
from qapi import *
@ -255,18 +256,11 @@ class QAPISchemaGenCommandVisitor(QAPISchemaVisitor):
(input_file, output_dir, do_c, do_h, prefix, opts) = parse_command_line()
blurb = '''
* Schema-defined QAPI/QMP commands
*
* Copyright IBM, Corp. 2011
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
'''
blurb = ' * Schema-defined QAPI/QMP commands'
(fdef, fdecl) = open_output(output_dir, do_c, do_h, prefix,
'qmp-marshal.c', 'qmp-commands.h',
blurb)
blurb, __doc__)
fdef.write(mcgen('''

36
scripts/qapi-event.py
View File

@ -1,15 +1,16 @@
#
# QAPI event generator
#
# Copyright (c) 2014 Wenchao Xia
# Copyright (c) 2015-2016 Red Hat Inc.
#
# Authors:
# Wenchao Xia <wenchaoqemu@gmail.com>
# Markus Armbruster <armbru@redhat.com>
#
# This work is licensed under the terms of the GNU GPL, version 2.
# See the COPYING file in the top-level directory.
"""
QAPI event generator
Copyright (c) 2014 Wenchao Xia
Copyright (c) 2015-2018 Red Hat Inc.
Authors:
Wenchao Xia <wenchaoqemu@gmail.com>
Markus Armbruster <armbru@redhat.com>
This work is licensed under the terms of the GNU GPL, version 2.
See the COPYING file in the top-level directory.
"""
from qapi import *
@ -171,18 +172,11 @@ class QAPISchemaGenEventVisitor(QAPISchemaVisitor):
(input_file, output_dir, do_c, do_h, prefix, dummy) = parse_command_line()
blurb = '''
* Schema-defined QAPI/QMP events
*
* Copyright (c) 2014 Wenchao Xia
*
* Authors:
* Wenchao Xia <wenchaoqemu@gmail.com>
'''
blurb = ' * Schema-defined QAPI/QMP events'
(fdef, fdecl) = open_output(output_dir, do_c, do_h, prefix,
'qapi-event.c', 'qapi-event.h',
blurb)
blurb, __doc__)
fdef.write(mcgen('''
#include "qemu/osdep.h"

29
scripts/qapi-introspect.py
View File

@ -1,13 +1,14 @@
#
# QAPI introspection generator
#
# Copyright (C) 2015-2016 Red Hat, Inc.
#
# Authors:
# Markus Armbruster <armbru@redhat.com>
#
# This work is licensed under the terms of the GNU GPL, version 2.
# See the COPYING file in the top-level directory.
"""
QAPI introspection generator
Copyright (C) 2015-2018 Red Hat, Inc.
Authors:
Markus Armbruster <armbru@redhat.com>
This work is licensed under the terms of the GNU GPL, version 2.
See the COPYING file in the top-level directory.
"""
from qapi import *
@ -176,15 +177,11 @@ for o, a in opts:
if o in ('-u', '--unmask-non-abi-names'):
opt_unmask = True
blurb = '''
* QAPI/QMP schema introspection
*
* Copyright (C) 2015 Red Hat, Inc.
'''
blurb = ' * QAPI/QMP schema introspection'
(fdef, fdecl) = open_output(output_dir, do_c, do_h, prefix,
'qmp-introspect.c', 'qmp-introspect.h',
blurb)
blurb, __doc__)
fdef.write(mcgen('''
#include "qemu/osdep.h"

36
scripts/qapi-types.py
View File

@ -1,15 +1,17 @@
#
# QAPI types generator
#
# Copyright IBM, Corp. 2011
# Copyright (c) 2013-2016 Red Hat Inc.
#
# Authors:
# Anthony Liguori <aliguori@us.ibm.com>
# Markus Armbruster <armbru@redhat.com>
#
# This work is licensed under the terms of the GNU GPL, version 2.
"""
QAPI types generator
Copyright IBM, Corp. 2011
Copyright (c) 2013-2018 Red Hat Inc.
Authors:
Anthony Liguori <aliguori@us.ibm.com>
Michael Roth <mdroth@linux.vnet.ibm.com>
Markus Armbruster <armbru@redhat.com>
This work is licensed under the terms of the GNU GPL, version 2.
# See the COPYING file in the top-level directory.
"""
from qapi import *
@ -250,19 +252,11 @@ for o, a in opts:
if o in ('-b', '--builtins'):
do_builtins = True
blurb = '''
* Schema-defined QAPI types
*
* Copyright IBM, Corp. 2011
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
* Michael Roth <mdroth@linux.vnet.ibm.com>
'''
blurb = ' * Schema-defined QAPI types'
(fdef, fdecl) = open_output(output_dir, do_c, do_h, prefix,
'qapi-types.c', 'qapi-types.h',
blurb)
blurb, __doc__)
fdef.write(mcgen('''
#include "qemu/osdep.h"

38
scripts/qapi-visit.py
View File

@ -1,16 +1,17 @@
#
# QAPI visitor generator
#
# Copyright IBM, Corp. 2011
# Copyright (C) 2014-2016 Red Hat, Inc.
#
# Authors:
# Anthony Liguori <aliguori@us.ibm.com>
# Michael Roth <mdroth@linux.vnet.ibm.com>
# Markus Armbruster <armbru@redhat.com>
#
# This work is licensed under the terms of the GNU GPL, version 2.
# See the COPYING file in the top-level directory.
"""
QAPI visitor generator
Copyright IBM, Corp. 2011
Copyright (C) 2014-2018 Red Hat, Inc.
Authors:
Anthony Liguori <aliguori@us.ibm.com>
Michael Roth <mdroth@linux.vnet.ibm.com>
Markus Armbruster <armbru@redhat.com>
This work is licensed under the terms of the GNU GPL, version 2.
See the COPYING file in the top-level directory.
"""
from qapi import *
@ -334,18 +335,11 @@ for o, a in opts:
if o in ('-b', '--builtins'):
do_builtins = True
blurb = '''
* Schema-defined QAPI visitors
*
* Copyright IBM, Corp. 2011
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
'''
blurb = ' * Schema-defined QAPI visitors'
(fdef, fdecl) = open_output(output_dir, do_c, do_h, prefix,
'qapi-visit.c', 'qapi-visit.h',
blurb)
blurb, __doc__)
fdef.write(mcgen('''
#include "qemu/osdep.h"

7
scripts/qapi.py
View File

@ -1985,21 +1985,24 @@ def parse_command_line(extra_options='', extra_long_options=[]):
#
def open_output(output_dir, do_c, do_h, prefix, c_file, h_file, blurb):
def open_output(output_dir, do_c, do_h, prefix, c_file, h_file, blurb, doc):
guard = guardname(prefix + h_file)
c_file = output_dir + prefix + c_file
h_file = output_dir + prefix + h_file
copyright = '\n * '.join(re.findall(r'^Copyright .*', doc, re.MULTILINE))
comment = mcgen('''/* AUTOMATICALLY GENERATED, DO NOT MODIFY */
/*
%(blurb)s
*
* %(copyright)s
*
* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
* See the COPYING.LIB file in the top-level directory.
*/
''',
blurb=blurb.strip('\n'))
blurb=blurb, copyright=copyright)
if output_dir:
try: