diff options
Diffstat (limited to 'src/engine/SCons/Node/__init__.py')
| -rw-r--r-- | src/engine/SCons/Node/__init__.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/engine/SCons/Node/__init__.py b/src/engine/SCons/Node/__init__.py index c114281..d353245 100644 --- a/src/engine/SCons/Node/__init__.py +++ b/src/engine/SCons/Node/__init__.py @@ -58,6 +58,10 @@ from SCons.Debug import Trace def classname(obj): return str(obj.__class__).split('.')[-1] +# Set to false if we're doing a dry run. There's more than one of these +# little treats +do_store_info = True + # Node states # # These are in "priority" order, so that the maximum value for any @@ -215,6 +219,7 @@ class Node(object): self.env = None self.state = no_state self.precious = None + self.pseudo = False self.noclean = 0 self.nocache = 0 self.cached = 0 # is this node pulled from cache? @@ -386,6 +391,13 @@ class Node(object): self.clear() + if self.pseudo: + if self.exists(): + raise SCons.Errors.UserError("Pseudo target " + str(self) + " must not exist") + else: + if not self.exists() and do_store_info: + SCons.Warnings.warn(SCons.Warnings.TargetNotBuiltWarning, + "Cannot find target " + str(self) + " after building") self.ninfo.update(self) def visited(self): @@ -789,6 +801,10 @@ class Node(object): """Set the Node's precious value.""" self.precious = precious + def set_pseudo(self, pseudo = True): + """Set the Node's precious value.""" + self.pseudo = pseudo + def set_noclean(self, noclean = 1): """Set the Node's noclean value.""" # Make sure noclean is an integer so the --debug=stree |