diff options
Diffstat (limited to 'src/engine/SCons/CacheDir.py')
| -rw-r--r-- | src/engine/SCons/CacheDir.py | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/engine/SCons/CacheDir.py b/src/engine/SCons/CacheDir.py index aef03b4..8ac8fa9 100644 --- a/src/engine/SCons/CacheDir.py +++ b/src/engine/SCons/CacheDir.py @@ -1,5 +1,5 @@ # -# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 The SCons Foundation +# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 The SCons Foundation # # Permission is hereby granted, free of charge, to any person obtaining # a copy of this software and associated documentation files (the @@ -21,7 +21,7 @@ # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # -__revision__ = "src/engine/SCons/CacheDir.py 2013/03/03 09:48:35 garyo" +__revision__ = "src/engine/SCons/CacheDir.py 2014/03/02 14:18:15 garyo" __doc__ = """ CacheDir support @@ -37,6 +37,7 @@ cache_enabled = True cache_debug = False cache_force = False cache_show = False +cache_readonly = False def CacheRetrieveFunc(target, source, env): t = target[0] @@ -70,6 +71,8 @@ CacheRetrieve = SCons.Action.Action(CacheRetrieveFunc, CacheRetrieveString) CacheRetrieveSilent = SCons.Action.Action(CacheRetrieveFunc, None) def CachePushFunc(target, source, env): + if cache_readonly: return + t = target[0] if t.nocache: return @@ -150,6 +153,9 @@ class CacheDir(object): def is_enabled(self): return (cache_enabled and not self.path is None) + def is_readonly(self): + return cache_readonly + def cachepath(self, node): """ """ @@ -201,7 +207,7 @@ class CacheDir(object): return False def push(self, node): - if not self.is_enabled(): + if self.is_readonly() or not self.is_enabled(): return return CachePush(node, [], node.get_build_env()) |