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| author | Steven Knight <knight@baldmt.com> | 2002-07-12 06:17:59 (GMT) |
|---|---|---|
| committer | Steven Knight <knight@baldmt.com> | 2002-07-12 06:17:59 (GMT) |
| commit | 721c0b5439329cce1a68d44c0e58204a83d9d354 (patch) | |
| tree | 640ad8f81638eaf79461675d47418643fbb2e6b1 /src/engine/SCons/Node | |
| parent | 25846c09acbebca4f41664a76dfc6175b3617e90 (diff) | |
| download | SCons-721c0b5439329cce1a68d44c0e58204a83d9d354.zip SCons-721c0b5439329cce1a68d44c0e58204a83d9d354.tar.gz SCons-721c0b5439329cce1a68d44c0e58204a83d9d354.tar.bz2 | |
Added --implicit-deps-unchanged option. Added GetLaunchDir() function. Added SetBuildSignatureType() function. (Anthony Roach)
Diffstat (limited to 'src/engine/SCons/Node')
| -rw-r--r-- | src/engine/SCons/Node/__init__.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/engine/SCons/Node/__init__.py b/src/engine/SCons/Node/__init__.py index 1e23198..bc0539e 100644 --- a/src/engine/SCons/Node/__init__.py +++ b/src/engine/SCons/Node/__init__.py @@ -57,6 +57,9 @@ stack = 6 # nodes that are in the current Taskmaster execution stack # controls whether implicit depedencies are cached: implicit_cache = 0 +# controls whether implicit dep changes are ignored: +implicit_deps_unchanged = 0 + class Node: """The base Node class, for entities that we know how to build, or use to build other Nodes. @@ -203,7 +206,7 @@ class Node: implicit = map(self.builder.source_factory, implicit) self._add_child(self.implicit, implicit) calc = SCons.Sig.default_calc - if calc.current(self, calc.bsig(self)): + if implicit_deps_unchanged or calc.current(self, calc.bsig(self)): return else: # one of this node's sources has changed, so |