gtk2/build/win32/replace.py
Chun-wei Fan 5962daef4f Windows: Update how gtk-win32.rc is generated
On Visual Studio, unlike MinGW, manifest files are embedded via
including the manifest file as a resource file in the projects, not
via the .rc file.  This means that the line in the .rc file that
specifies the manifest file would cause trouble, so that line gets
removed when the full gtk3-win32.rc is generated on Visual Studio builds,
otherwise 2010+ Visual Studio will complain when compiling the .rc file.
Also, the inclusion of winuser.h will cause warnings during the
compilation of the .rc file.

Fix this by isolating the Win32 resource portions of gtk-win32.rc.in to
gtk-win32.rc.body.in and:
-On MinGW, construct the full gtk-win32.rc by doing the winver.h and
 winuser.h inclusion first, then append the contents of gtk-win32.rc.body,
 and then appending the line to embed the manifest file.
-On Visual Studio, simply copy the gtk-win32.rc.body to gtk-win32.rc,
 and generate the full libgtk3.manifest file.

https://bugzilla.gnome.org/show_bug.cgi?id=762311
2016-02-22 17:40:17 +08:00

103 lines
3.4 KiB
Python

#!/usr/bin/python
#
# Simple utility script to manipulate
# certain types of strings in a file
# This can be used in various projects where
# there is the need to replace strings in files,
# and is copied from GLib's $(srcroot)/build/win32
# Author: Fan, Chun-wei
# Date: September 03, 2014
import os
import sys
import re
import string
import argparse
valid_actions = ['remove-prefix',
'replace-var',
'replace-str',
'remove-str']
def replace(src, dest, instring, outstring):
with open(src, 'r') as s:
with open(dest, 'w') as d:
for line in s:
i = line.replace(instring, outstring)
d.write(i)
def check_required_args(args, params):
for param in params:
if getattr(args, param, None) is None:
raise SystemExit('%s: error: --%s argument is required' % (__file__, param))
def warn_ignored_args(args, params):
for param in params:
if getattr(args, param, None) is not None:
print('%s: warning: --%s argument is ignored' % (__file__, param))
def main(argv):
parser = argparse.ArgumentParser(description='Process strings in a file.')
parser.add_argument('-a',
'--action',
help='Action to carry out. Can be one of:\n'
'remove-prefix\n'
'replace-var\n'
'replace-str\n'
'remove-str',
choices=valid_actions)
parser.add_argument('-i', '--input', help='Input file')
parser.add_argument('-o', '--output', help='Output file')
parser.add_argument('--instring', help='String to replace or remove')
parser.add_argument('--var', help='Autotools variable name to replace')
parser.add_argument('--outstring',
help='New String to replace specified string or variable')
parser.add_argument('--removeprefix', help='Prefix of string to remove')
args = parser.parse_args()
input_string = ''
output_string = ''
# We must have action, input, output for all operations
check_required_args(args, ['action','input','output'])
# Build the arguments by the operation that is to be done,
# to be fed into replace()
# Get rid of prefixes from a string
if args.action == 'remove-prefix':
check_required_args(args, ['instring','removeprefix'])
warn_ignored_args(args, ['outstring','var'])
input_string = args.removeprefix + args.instring
output_string = args.instring
# Replace an m4-style variable (those surrounded by @...@)
if args.action == 'replace-var':
check_required_args(args, ['var','outstring'])
warn_ignored_args(args, ['instring','removeprefix'])
input_string = '@' + args.var + '@'
output_string = args.outstring
# Replace a string
if args.action == 'replace-str':
check_required_args(args, ['instring','outstring'])
warn_ignored_args(args, ['var','removeprefix'])
input_string = args.instring
output_string = args.outstring
# Remove a string
if args.action == 'remove-str':
check_required_args(args, ['instring'])
warn_ignored_args(args, ['var','outstring','removeprefix'])
input_string = args.instring
output_string = ''
replace(args.input, args.output, input_string, output_string)
if __name__ == '__main__':
sys.exit(main(sys.argv))