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error message improvement

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This commit is contained in:
Thomas Nagy 2012-01-25 09:36:33 +01:00
parent 1d8f14da94
commit f953165688
1 changed files with 6 additions and 5 deletions
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11
waflib/Task.py
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@ -354,19 +354,20 @@ class TaskBase(evil):
:rtype: string
"""
msg = getattr(self, 'last_cmd', '')
name = getattr(self.generator, 'name', '')
if getattr(self, "err_msg", None):
return self.err_msg
elif not self.hasrun:
return 'task was not executed for some reason'
return 'task in %r was not executed for some reason: %r' % (name, self)
elif self.hasrun == CRASHED:
try:
return ' -> task failed (exit status %r): %r\n%r' % (self.err_code, self, msg)
return ' -> task in %r failed (exit status %r): %r\n%r' % (name, self.err_code, self, msg)
except AttributeError:
return ' -> task failed: %r\n%r' % (self, msg)
return ' -> task in %r failed: %r\n%r' % (name, self, msg)
elif self.hasrun == MISSING:
return ' -> missing files: %r\n%r' % (self, msg)
return ' -> missing files in %r: %r\n%r' % (name, self, msg)
else:
return 'invalid status %r' % self.hasrun
return 'invalid status for task in %r: %r' % (name, self.hasrun)
def colon(self, var1, var2):
"""