mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-12-02 09:05:13 -05:00
79 lines
3.1 KiB
Python
79 lines
3.1 KiB
Python
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import sys, os.path
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class ConfigurationError(Exception):
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def __init__(self, reason):
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Exception.__init__(self, "Configuration failed: %s" % reason)
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def _PackageOption(pkgName, default="yes"):
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return BoolOption("use%s" % pkgName[0].upper() + pkgName[1:], "use %s if available" % (pkgName), default)
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def _BoolOption(opt, explanation, default="yes"):
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return BoolOption("enable%s" % opt[0].upper() + opt[1:], explanation, default)
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def _DirectoryOption(path, help, default):
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return PathOption(path, help, default)
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# Incompatible with the latest stable SCons
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# return PathOption(path, help, default, PathOption.PathIsDir)
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def _EnumOption(opt, explanation, allowedValues, default):
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assert default in allowedValues
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return EnumOption("with%s" % opt[0].upper() + opt[1:], explanation, default, allowed_values=allowedValues)
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def getPlatform():
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global __platform
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try: return __platform
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except NameError:
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env = Environment()
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if env["PLATFORM"] == "posix":
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if sys.platform[:5] == "linux":
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__platform = "linux"
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else:
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raise ConfigurationError("Unknown platform %s" % sys.platform)
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else:
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if not env["PLATFORM"] in ("win32", "cygwin") + Posix:
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raise ConfigurationError("Unknown platform %s" % env["PLATFORM"])
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__platform = env["PLATFORM"]
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return __platform
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# sunos, aix, hpux, irix, sunos appear to be platforms known by SCons, assuming they're POSIX compliant
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Posix = ("linux", "darwin", "sunos", "aix", "hpux", "irix", "sunos")
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Windows = ("win32", "cygwin")
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env = Environment(CPPPATH="pa_common")
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Platform = getPlatform()
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opts = Options("options.cache", args=ARGUMENTS)
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if Platform in Posix:
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opts.AddOptions(
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_DirectoryOption("prefix", "installation prefix", "/usr/local"),
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_PackageOption("ALSA"),
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_PackageOption("OSS"),
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_PackageOption("JACK"),
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)
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elif Platform in Windows:
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if Platform == "cygwin":
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opts.AddOptions(_DirectoryOption("prefix", "installation prefix", "/usr/local"))
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opts.AddOptions(_EnumOption("winAPI", "Windows API to use", ("wmme", "directx", "asio"), "wmme"))
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if Platform == "darwin":
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opts.AddOptions(_EnumOption("macAPI", "Mac API to use", ("asio", "core", "sm"), "core"))
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opts.AddOptions(
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_BoolOption("shared", "create shared library"),
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_BoolOption("static", "create static library"),
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_BoolOption("debug", "compile with debug symbols"),
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_BoolOption("optimize", "compile with optimization", default="no"),
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_BoolOption("asserts", "runtime assertions are helpful for debugging, but can be detrimental to performance", default="yes"),
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_BoolOption("debugOutput", "enable debug output", default="no"),
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("customCFlags", "customize compilation of C code", ""),
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)
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opts.Update(env)
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opts.Save("options.cache", env)
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Help(opts.GenerateHelpText(env))
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env.SConscriptChdir(False)
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SConscript("SConscript", build_dir=".build_scons", exports=["env", "Platform", "Posix", "ConfigurationError"], duplicate=False)
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