47 lines
1.8 KiB
Python
47 lines
1.8 KiB
Python
from __future__ import absolute_import
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import platform, os, subprocess, sys
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from skeinforge_application.skeinforge_utilities import skeinforge_craft
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def getPyPyExe():
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"Return the path to the pypy executable if we can find it. Else return False"
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if platform.system() == "Windows":
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exeName = "pypy.exe"
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pypyExe = os.path.normpath(os.path.join(os.path.dirname(os.path.abspath(__file__)), "../../pypy/pypy.exe"));
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else:
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exeName = "pypy"
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pypyExe = os.path.normpath(os.path.join(os.path.dirname(os.path.abspath(__file__)), "../../pypy/bin/pypy"));
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if os.path.exists(pypyExe):
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return pypyExe
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path = os.environ['PATH']
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paths = path.split(os.pathsep)
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for p in paths:
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pypyExe = os.path.join(p, exeName)
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if os.path.exists(pypyExe):
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return pypyExe
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return False
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def runSlice(fileNames):
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"Run the slicer on the files. If we are running with PyPy then just do the slicing action. If we are running as Python, try to find pypy."
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pypyExe = getPyPyExe()
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for fileName in fileNames:
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if platform.python_implementation() == "PyPy":
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skeinforge_craft.writeOutput(fileName)
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elif pypyExe == False:
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print "************************************************"
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print "* Failed to find pypy, so slicing with python! *"
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print "************************************************"
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skeinforge_craft.writeOutput(fileName)
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print "************************************************"
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print "* Failed to find pypy, so sliced with python! *"
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print "************************************************"
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else:
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subprocess.call([pypyExe, os.path.join(sys.path[0], sys.argv[0]), fileName])
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def getSliceCommand(filename):
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pypyExe = getPyPyExe()
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if pypyExe == False:
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pypyExe = sys.executable
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return [pypyExe, os.path.join(sys.path[0], os.path.split(sys.argv[0])[1]), filename]
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