78ea17ea30
configs/test/SysPaths.py:
Make the paths more configurable
--HG--
extra : convert_revision : c426b102dfe55e4b601a23e980e1b01140e0ee93
42 lines
983 B
Python
42 lines
983 B
Python
import os, sys
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from os.path import isdir, join as joinpath
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from os import environ as env
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systemdir = None
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bindir = None
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diskdir = None
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scriptdir = None
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def load_defaults():
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global systemdir, bindir, diskdir, scriptdir
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if not systemdir:
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try:
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path = env['M5_PATH'].split(':')
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except KeyError:
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path = [ '/dist/m5/system' ]
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for systemdir in path:
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if os.path.isdir(systemdir):
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break
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else:
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raise ImportError, "Can't find a path to system files."
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if not bindir:
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bindir = joinpath(systemdir, 'binaries')
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if not diskdir:
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diskdir = joinpath(systemdir, 'disks')
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if not scriptdir:
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scriptdir = joinpath(systemdir, 'boot')
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def disk(file):
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load_defaults()
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return joinpath(diskdir, file)
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def binary(file):
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load_defaults()
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return joinpath(bindir, file)
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def script(file):
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load_defaults()
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return joinpath(scriptdir, file)
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