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spack.error : fixed pickling and representation to permit to pass FetchErrors

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This commit is contained in:
alalazo 2016-10-23 13:34:29 +02:00
parent bdf4832269
commit 284ed13fa6
1 changed files with 12 additions and 1 deletions
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13
lib/spack/spack/error.py
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@ -26,6 +26,7 @@
import sys import sys
import llnl.util.tty as tty import llnl.util.tty as tty
import spack import spack
import inspect
class SpackError(Exception): class SpackError(Exception):
@ -49,7 +50,7 @@ def die(self):
else: else:
tty.error(self.message) tty.error(self.message)
if self.long_message: if self.long_message:
print self.long_message print(self.long_message)
os._exit(1) os._exit(1)
def __str__(self): def __str__(self):
@ -58,6 +59,16 @@ def __str__(self):
msg += "\n %s" % self._long_message msg += "\n %s" % self._long_message
return msg return msg
def __repr__(self):
args = [repr(self.message), repr(self.long_message)]
args = ','.join(args)
qualified_name = inspect.getmodule(
self).__name__ + '.' + type(self).__name__
return qualified_name + '(' + args + ')'
def __reduce__(self):
return type(self), (self.message, self.long_message)
class UnsupportedPlatformError(SpackError): class UnsupportedPlatformError(SpackError):
"""Raised by packages when a platform is not supported""" """Raised by packages when a platform is not supported"""