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54 lines
1.6 KiB
Python
54 lines
1.6 KiB
Python
import fnmatch
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import os
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def generate(env):
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def Glob(env, includes = None, excludes = None, dir = '.'):
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"""Adds Glob(includes = Split('*'), excludes = None, dir = '.')
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helper function to environment.
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Glob both the file-system files.
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includes: list of file name pattern included in the return list when matched.
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excludes: list of file name pattern exluced from the return list.
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Example:
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sources = env.Glob(("*.cpp", '*.h'), "~*.cpp", "#src")
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"""
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def filterFilename(path):
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abs_path = os.path.join(dir, path)
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if not os.path.isfile(abs_path):
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return 0
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fn = os.path.basename(path)
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match = 0
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for include in includes:
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if fnmatch.fnmatchcase(fn, include):
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match = 1
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break
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if match == 1 and not excludes is None:
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for exclude in excludes:
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if fnmatch.fnmatchcase(fn, exclude):
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match = 0
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break
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return match
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if includes is None:
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includes = ('*',)
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elif type(includes) in (type(''), type(u'')):
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includes = (includes,)
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if type(excludes) in (type(''), type(u'')):
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excludes = (excludes,)
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dir = env.Dir(dir).abspath
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paths = os.listdir(dir)
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def makeAbsFileNode(path):
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return env.File(os.path.join(dir, path))
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nodes = filter(filterFilename, paths)
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return map(makeAbsFileNode, nodes)
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from SCons.Script import Environment
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Environment.Glob = Glob
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def exists(env):
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"""
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Tool always exists.
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"""
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return True
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