# Gather existing and candidate postinst intercepts from BBPATH
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POSTINST_INTERCEPTS_DIR ?= "${COREBASE}/scripts/postinst-intercepts"
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POSTINST_INTERCEPTS_PATHS ?= "${@':'.join('%s/postinst-intercepts' % p for p in '${BBPATH}'.split(':'))}:${POSTINST_INTERCEPTS_DIR}"
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python find_intercepts() {
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intercepts = {}
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search_paths = []
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paths = d.getVar('POSTINST_INTERCEPTS_PATHS').split(':')
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overrides = (':' + d.getVar('FILESOVERRIDES')).split(':') + ['']
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search_paths = [os.path.join(p, op) for p in paths for op in overrides]
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searched = oe.path.which_wild('*', ':'.join(search_paths), candidates=True)
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files, chksums = [], []
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for pathname, candidates in searched:
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if os.path.isfile(pathname):
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files.append(pathname)
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chksums.append('%s:True' % pathname)
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chksums.extend('%s:False' % c for c in candidates[:-1])
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d.setVar('POSTINST_INTERCEPT_CHECKSUMS', ' '.join(chksums))
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d.setVar('POSTINST_INTERCEPTS', ' '.join(files))
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}
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find_intercepts[eventmask] += "bb.event.RecipePreFinalise"
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addhandler find_intercepts
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