tdesktop/Telegram/gyp/create_env.py

45 lines
1.1 KiB
Python

'''
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
'''
import glob
import re
import os
# Generate custom environment.x86 for ninja
# We use msbuild.log to extract some variables
variables = [
'TMP',
'SYSTEMROOT',
'TEMP',
'LIB',
'LIBPATH',
'PATH',
'PATHEXT',
'INCLUDE',
]
var_values = {}
for var_name in variables:
var_values[var_name] = os.environ[var_name]
next_contains_var = 0
with open('msbuild.log') as f:
for line in f:
if (re.match(r'^\s*Task "SetEnv"\s*$', line)):
next_contains_var = 1
elif next_contains_var:
cleanline = re.sub(r'^\s*|\s*$', '', line)
name_value_pair = re.match(r'^([A-Z]+)=(.+)$', cleanline)
if name_value_pair:
var_values[name_value_pair.group(1)] = name_value_pair.group(2)
next_contains_var = 0
out = open('environment.x86', 'wb')
for var_name in variables:
out.write(var_name + '=' + var_values[var_name] + '\0')
out.write('\0')
out.close()