def _find_do_file(t):
for dofile,basename,ext in _possible_do_files(t):
debug2('%s: %s ?\n' % (t, dofile))
if os.path.exists(dofile):
state.add_dep(t, 'm', dofile)
return dofile,basename,ext
else:
state.add_dep(t, 'c', dofile)
return None,None,None
def dirty_deps(t, depth, fromdir=None):
if _dirty_deps(t, depth, fromdir):
state.unstamp(t, fromdir)
return True
return False
def maybe_build(t):
if dirty_deps(t, depth = ''):
builder.build(t)
if not vars.TARGET:
err('redo-ifchange: error: must be run from inside a .do\n')
sys.exit(100)
rv = 202
try:
want_build = []
for t in sys.argv[1:]:
state.add_dep(vars.TARGET, 'm', t)
if dirty_deps(t, depth = ''):
want_build.append(t)
rv = builder.main(want_build, maybe_build)
except KeyboardInterrupt:
sys.exit(200)
sys.exit(rv)