1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
#! /usr/bin/env python
# encoding: utf-8
# WARNING! Do not edit! https://waf.io/book/index.html#_obtaining_the_waf_file
import traceback, sys
class WafError(Exception):
def __init__(self, msg='', ex=None):
Exception.__init__(self)
self.msg = msg
assert not isinstance(msg, Exception)
self.stack = []
if ex:
if not msg:
self.msg = str(ex)
if isinstance(ex, WafError):
self.stack = ex.stack
else:
self.stack = traceback.extract_tb(sys.exc_info()[2])
self.stack += traceback.extract_stack()[:-1]
self.verbose_msg = ''.join(traceback.format_list(self.stack))
def __str__(self):
return str(self.msg)
class BuildError(WafError):
def __init__(self, error_tasks=[]):
self.tasks = error_tasks
WafError.__init__(self, self.format_error())
def format_error(self):
lst = ['Build failed']
for tsk in self.tasks:
txt = tsk.format_error()
if txt:
lst.append(txt)
return '\n'.join(lst)
class ConfigurationError(WafError):
pass
class TaskRescan(WafError):
pass
class TaskNotReady(WafError):
pass
|
