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Chris@39
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1 import os.path, sys
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2
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3 class ConfigurationError(Exception):
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Chris@39
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4 def __init__(self, reason):
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5 Exception.__init__(self, "Configuration failed: %s" % reason)
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6
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7 env = Environment()
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8
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9 # sunos, aix, hpux, irix, sunos appear to be platforms known by SCons, assuming they're POSIX compliant
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10 Posix = ("linux", "darwin", "sunos", "aix", "hpux", "irix", "sunos", "netbsd")
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11 Windows = ("win32", "cygwin")
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12
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13 if env["PLATFORM"] == "posix":
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14 if sys.platform[:5] == "linux":
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15 Platform = "linux"
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16 elif sys.platform[:6] == "netbsd":
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17 Platform = "netbsd"
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18 else:
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19 raise ConfigurationError("Unknown platform %s" % sys.platform)
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20 else:
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21 if not env["PLATFORM"] in ("win32", "cygwin") + Posix:
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22 raise ConfigurationError("Unknown platform %s" % env["PLATFORM"])
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23 Platform = env["PLATFORM"]
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24
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Chris@39
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25 # Inspired by the versioning scheme followed by Qt, it seems sensible enough. There are three components: major, minor
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26 # and micro. Major changes with each subtraction from the API (backward-incompatible, i.e. V19 vs. V18), minor changes
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27 # with each addition to the API (backward-compatible), micro changes with each revision of the source code.
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28 ApiVer = "2.0.0"
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29
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30 Export("Platform", "Posix", "ConfigurationError", "ApiVer")
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