forked from lijiext/lammps
82 lines
2.3 KiB
Python
82 lines
2.3 KiB
Python
#!/usr/bin/env python
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# copy LAMMPS src/liblammps.so and lammps.py to system dirs
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instructions = """
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Syntax: python install.py [-h] [pydir]
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pydir = target dir for lammps.py and liblammps.so
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default = Python site-packages dir
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"""
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import sys,os,commands
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if (len(sys.argv) > 1 and sys.argv[1] == "-h") or len(sys.argv) > 2:
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print instructions
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sys.exit()
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if len(sys.argv) == 2: pydir = sys.argv[1]
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else: pydir = ""
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# copy lammps.py to pydir if it exists
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# if pydir not specified, install in site-packages via distutils setup()
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if pydir:
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if not os.path.isdir(pydir):
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print "ERROR: pydir %s does not exist" % pydir
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sys.exit()
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str = "cp ../python/lammps.py %s" % pydir
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print str
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outstr = commands.getoutput(str)
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if len(outstr.strip()): print outstr
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str = "cp ../src/liblammps.so %s" % pydir
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print str
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outstr = commands.getoutput(str)
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sys.exit()
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print "installing lammps.py in Python site-packages dir"
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os.chdir('../python') # in case invoked via make in src dir
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# extract version string from header
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fp = open('../src/version.h','r')
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txt=fp.read().split('"')[1].split()
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verstr=txt[0]+txt[1]+txt[2]
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fp.close()
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from distutils.core import setup
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from distutils.sysconfig import get_python_lib
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import site
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tryuser=False
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try:
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sys.argv = ["setup.py","install"] # as if had run "python setup.py install"
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setup(name = "lammps",
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version = verstr,
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author = "Steve Plimpton",
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author_email = "sjplimp@sandia.gov",
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url = "http://lammps.sandia.gov",
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description = "LAMMPS molecular dynamics library",
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py_modules = ["lammps"],
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data_files = [(get_python_lib(), ["../src/liblammps.so"])])
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except:
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tryuser=True
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print "Installation into global site-packages dir failed.\nTrying user site dir %s now." % site.USER_SITE
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if tryuser:
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try:
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sys.argv = ["setup.py","install","--user"] # as if had run "python setup.py install --user"
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setup(name = "lammps",
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version = verstr,
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author = "Steve Plimpton",
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author_email = "sjplimp@sandia.gov",
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url = "http://lammps.sandia.gov",
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description = "LAMMPS molecular dynamics library",
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py_modules = ["lammps"],
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data_files = [(site.USER_SITE, ["../src/liblammps.so"])])
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except:
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print "Installation into user site package dir failed.\nGo to ../python and install manually."
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