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Reduce the size of the build pickle file

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This commit is contained in:
Thomas Nagy 2015-12-24 17:43:26 +01:00
parent ddaf29b78d
commit 72fda8ae36
3 changed files with 7 additions and 11 deletions
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2
waflib/Node.py
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@ -813,7 +813,7 @@ class Node(object):
the signature calculation relies on an existing attribute. Else the
signature is calculated automatically.
"""
# previous behaviour can be set by returning self.ctx.task_sigs[self.abspath()] when a build node
# previous behaviour can be set by returning self.ctx.task_sigs[self] when a build node
return Utils.h_file(self.abspath())
# --------------------------------------------

12
waflib/Task.py
View File

@ -607,15 +607,14 @@ class Task(TaskBase):
# compare the signatures of the outputs
for node in self.outputs:
p = node.abspath()
sig = bld.task_sigs.get(p, None)
sig = bld.task_sigs.get(node, None)
if not sig:
Logs.debug("task: task %r must run: an output node has no signature" % self)
return RUN_ME
if sig != key:
Logs.debug("task: task %r must run: an output node was produced by another task" % self)
return RUN_ME
if not os.path.exists(p):
if not os.path.exists(node.abspath()):
Logs.debug("task: task %r must run: an output node does not exist" % self)
return RUN_ME
@ -632,17 +631,14 @@ class Task(TaskBase):
bld = self.generator.bld
sig = self.signature()
for node in self.outputs:
# check if the node exists
# check if the output actually exists
try:
os.stat(node.abspath())
except OSError:
self.hasrun = MISSING
self.err_msg = '-> missing file: %r' % node.abspath()
raise Errors.WafError(self.err_msg)
# important, store the signature for the next run
bld.task_sigs[node.abspath()] = self.uid() # make sure this task produced the files in question
bld.task_sigs[node] = self.uid() # make sure this task produced the files in question
bld.task_sigs[self.uid()] = self.cache_sig
def sig_explicit_deps(self):

4
waflib/Tools/javaw.py
View File

@ -301,7 +301,7 @@ class javac(Task.Task):
"""
"""
for node in self.generator.outdir.ant_glob('**/*.class'):
bld.task_sigs[node.abspath()] = self.uid()
bld.task_sigs[node] = self.uid()
self.generator.bld.task_sigs[self.uid()] = self.cache_sig
@feature('javadoc')
@ -351,7 +351,7 @@ class javadoc(Task.Task):
def post_run(self):
nodes = self.generator.javadoc_output.ant_glob('**')
for nodes in nodes:
bld.task_sigs[node.abspath()] = self.uid()
bld.task_sigs[node] = self.uid()
self.generator.bld.task_sigs[self.uid()] = self.cache_sig
def configure(self):