mirror of
https://gitlab.com/ita1024/waf.git
synced 2024-11-05 01:53:01 +01:00
73 lines
1.3 KiB
Python
73 lines
1.3 KiB
Python
#!/usr/bin/env python
|
|
# encoding: utf-8
|
|
# Thomas Nagy, 2010-2015 (ita)
|
|
|
|
"""
|
|
burn a book, save a tree
|
|
"""
|
|
|
|
import os
|
|
|
|
all_modifs = {}
|
|
|
|
def fixdir(dir):
|
|
"""call all the substitution functions on the waf folders"""
|
|
global all_modifs
|
|
for k in all_modifs:
|
|
for v in all_modifs[k]:
|
|
modif(os.path.join(dir, 'waflib'), k, v)
|
|
|
|
def modif(dir, name, fun):
|
|
"""execute a substitution function"""
|
|
if name == '*':
|
|
lst = []
|
|
for y in '. Tools extras'.split():
|
|
for x in os.listdir(os.path.join(dir, y)):
|
|
if x.endswith('.py'):
|
|
lst.append(y + os.sep + x)
|
|
for x in lst:
|
|
modif(dir, x, fun)
|
|
return
|
|
|
|
filename = os.path.join(dir, name)
|
|
f = open(filename, 'r')
|
|
try:
|
|
txt = f.read()
|
|
finally:
|
|
f.close()
|
|
|
|
txt = fun(txt)
|
|
|
|
f = open(filename, 'w')
|
|
try:
|
|
f.write(txt)
|
|
finally:
|
|
f.close()
|
|
|
|
def subst(*k):
|
|
"""register a substitution function"""
|
|
def do_subst(fun):
|
|
global all_modifs
|
|
for x in k:
|
|
try:
|
|
all_modifs[x].append(fun)
|
|
except KeyError:
|
|
all_modifs[x] = [fun]
|
|
return fun
|
|
return do_subst
|
|
|
|
@subst('*')
|
|
def r1(code):
|
|
"utf-8 fixes for python < 2.6"
|
|
code = code.replace('as e:', ',e:')
|
|
code = code.replace(".decode(sys.stdout.encoding or 'iso8859-1')", '')
|
|
code = code.replace('.encode()', '')
|
|
return code
|
|
|
|
@subst('Runner.py')
|
|
def r4(code):
|
|
"generator syntax"
|
|
code = code.replace('next(self.biter)', 'self.biter.next()')
|
|
return code
|
|
|