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authorJörg Frings-Fürst <debian@jff-webhosting.net>2017-09-28 12:18:58 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2017-09-28 12:18:58 +0200
commitbaee03c569c91b745a1e025660b19a718db16e7d (patch)
tree1aaa25835bd24c5c95649cd8ab34d97bafded599 /src/engine/SCons/Executor.py
parent4c7fed99e5554ba71d62987c0ec5f1302011b122 (diff)
New upstream version 3.0.0upstream/3.0.0
Diffstat (limited to 'src/engine/SCons/Executor.py')
-rw-r--r--src/engine/SCons/Executor.py25
1 files changed, 16 insertions, 9 deletions
diff --git a/src/engine/SCons/Executor.py b/src/engine/SCons/Executor.py
index 3078bfa..9fabf70 100644
--- a/src/engine/SCons/Executor.py
+++ b/src/engine/SCons/Executor.py
@@ -6,7 +6,7 @@ Nodes.
"""
#
-# Copyright (c) 2001 - 2016 The SCons Foundation
+# Copyright (c) 2001 - 2017 The SCons Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
@@ -26,8 +26,9 @@ Nodes.
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+from __future__ import print_function
-__revision__ = "src/engine/SCons/Executor.py rel_2.5.1:3735:9dc6cee5c168 2016/11/03 14:02:02 bdbaddog"
+__revision__ = "src/engine/SCons/Executor.py rel_3.0.0:4395:8972f6a2f699 2017/09/18 12:59:24 bdbaddog"
import collections
@@ -35,7 +36,7 @@ import SCons.Debug
from SCons.Debug import logInstanceCreation
import SCons.Errors
import SCons.Memoize
-
+from SCons.compat import with_metaclass, NoSlotsPyPy
class Batch(object):
"""Remembers exact association between targets
@@ -154,7 +155,7 @@ _execute_str_map = {0 : execute_null_str,
1 : execute_actions_str}
-class Executor(object):
+class Executor(object, with_metaclass(NoSlotsPyPy)):
"""A class for controlling instances of executing an action.
This largely exists to hold a single association of an action,
@@ -455,10 +456,16 @@ class Executor(object):
except KeyError:
pass
env = self.get_build_env()
- result = "".join([action.get_contents(self.get_all_targets(),
- self.get_all_sources(),
- env)
- for action in self.get_action_list()])
+
+ action_list = self.get_action_list()
+ all_targets = self.get_all_targets()
+ all_sources = self.get_all_sources()
+
+ result = bytearray("",'utf-8').join([action.get_contents(all_targets,
+ all_sources,
+ env)
+ for action in action_list])
+
self._memo['get_contents'] = result
return result
@@ -580,7 +587,7 @@ def get_NullEnvironment():
nullenv = NullEnvironment()
return nullenv
-class Null(object):
+class Null(object, with_metaclass(NoSlotsPyPy)):
"""A null Executor, with a null build Environment, that does
nothing when the rest of the methods call it.