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s�distutils.dep_util
Utility functions for simple, timestamp-based dependency of files
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Return true if 'source' exists and is more recently modified than
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Return false if both exist and 'target' is the same age or younger
than 'source'. Raise DistutilsFileError if 'source' does not exist.
Note that this test is not very accurate: files created in the same second
will have the same "age".
sfile '%s' does not exist(tostpathtexistsRtabspathtTruetstatR(tsourcettarget((sE/usr/jas/src/cmd/cpython/dist/sys/lib/python2.7/distutils/dep_util.pytnewer
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than its corresponding target. Return a pair of lists (sources,
targets) where source is newer than target, according to the semantics
of 'newer()'.
s+'sources' and 'targets' must be same length(tlent
ValueErrortzipR
tappend(tsourcesttargetst n_sourcest n_targetsRR ((sE/usr/jas/src/cmd/cpython/dist/sys/lib/python2.7/distutils/dep_util.pytnewer_pairwise!s
terrorcCs�tjj|�stStj|�t}xq|D]i}tjj|�s||dkrWq||dkriq0q||dkr|tSntj|�t|kr0tSq0WtS(s�Return true if 'target' is out-of-date with respect to any file
listed in 'sources'.
In other words, if 'target' exists and is newer
than every file in 'sources', return false; otherwise return true.
'missing' controls what we do when a source file is missing; the
default ("error") is to blow up with an OSError from inside 'stat()';
if it is "ignore", we silently drop any missing source files; if it is
"newer", any missing source files make us assume that 'target' is
out-of-date (this is handy in "dry-run" mode: it'll make you pretend to
carry out commands that wouldn't work because inputs are missing, but
that doesn't matter because you're not actually going to run the
commands).
RtignoreR
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