mirror of
https://github.com/Sneed-Group/Poodletooth-iLand
synced 2024-12-25 04:32:33 -06:00
82 lines
2.1 KiB
Python
82 lines
2.1 KiB
Python
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# copyright 1999 McMillan Enterprises, Inc.
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# license: use as you please. No warranty.
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# Gordon McMillan gmcm@hypernet.com
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#
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# A collection of routines for building a logical Table Of Contents
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# that Archive (subclasses) use to build themselves.
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# A logical Table of Contents is a sequence, each element of which is
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# a sequence, with at least 2 entries - "name" and "path".
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import os
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import string
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import py_compile
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def GetCompiled(seq, lvl='c'):
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"""SEQ is a list of .py files, or a logical TOC.
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Return as .pyc or .pyo files (LVL) after ensuring their existence"""
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if len(seq) == 0:
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return seq
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rslt = []
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isTOC = 0
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if type(seq[0]) == type(()):
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isTOC = 1
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for py in seq:
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if isTOC:
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(nm, fnm), rest = py[:2], py[2:]
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else:
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fnm = py
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fnm = os.path.splitext(fnm)[0] + '.py'
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cmpl = 1
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pyc = fnm + lvl
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if os.path.exists(pyc):
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pytm = long(os.stat(fnm)[8])
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ctm = long(os.stat(pyc)[8])
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if pytm < ctm:
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cmpl = 0
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if cmpl:
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py_compile.compile(fnm, pyc)
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if isTOC:
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rslt.append((nm, pyc)+rest)
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else:
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rslt.append(pyc)
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return rslt
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import modulefinder
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MF = modulefinder
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import sys
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def Dependencies(script):
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"""Get a logical TOC directly from the dependencies of a script.
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The returned TOC does NOT contain the script.
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It does contain extension modules. Uses modulefinder."""
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rslt = []
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(dir, name) = os.path.split(script)
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if dir:
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ppath = [os.path.normpath(dir)] + sys.path
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else:
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ppath = sys.path[:]
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mf = MF.ModuleFinder(ppath, 0)
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try:
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mf.run_script(script)
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except IOError:
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print " Script not found:", script
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return []
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del mf.modules['__main__']
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for (k, v) in mf.modules.items():
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if v.__file__ is None:
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del mf.modules[k] # a builtin
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for (k, v) in mf.modules.items():
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#ispkg = os.path.basename(v.__file__) == '__init__.py'
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d = os.path.dirname(v.__file__)
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if not d:
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v.__file__ = os.path.join(os.getcwd(), v.__file__)
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#if ispkg:
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# rslt.append(k+'.__init__', v.__file__)
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#else:
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rslt.append((k, v.__file__))
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return rslt
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