Lines Matching refs:missing
52 def newer_group(sources, target, missing='error'):
58 'missing' controls what we do when a source file is missing; the
60 if it is "ignore", we silently drop any missing source files; if it is
61 "newer", any missing source files make us assume that 'target' is
63 carry out commands that wouldn't work because inputs are missing, but
79 if missing == 'error': # blow up when we stat() the file
81 elif missing == 'ignore': # missing source dropped from
83 elif missing == 'newer': # missing source means target is
