diff options
Diffstat (limited to 'src/engine/SCons/Taskmaster.py')
| -rw-r--r-- | src/engine/SCons/Taskmaster.py | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/src/engine/SCons/Taskmaster.py b/src/engine/SCons/Taskmaster.py index ffdc065..e5b3548 100644 --- a/src/engine/SCons/Taskmaster.py +++ b/src/engine/SCons/Taskmaster.py @@ -167,8 +167,25 @@ class Task: self.tm.executed(self.node) - def make_ready(self): - """Make a task ready for execution.""" + def make_ready_all(self): + """Mark all targets in a task ready for execution. + + This is used when the interface needs every target Node to be + visited--the canonical example being the "scons -c" option. + """ + self.out_of_date = self.targets[:] + state = SCons.Node.executing + for t in self.targets: + for side_effect in t.side_effects: + side_effect.set_state(state) + t.set_state(state) + + def make_ready_current(self): + """Mark all targets in a task ready for execution if any target + is not current. + + This is the default behavior for building only what's necessary. + """ self.out_of_date = [] calc = self.tm.calc if calc: @@ -190,6 +207,8 @@ class Task: for t in self.targets: t.set_state(state) + make_ready = make_ready_current + def postprocess(self): """Post process a task after it's been executed.""" for t in self.targets: |