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# this only installs the LAMMPS python package
# it assumes the LAMMPS shared library is already installed
from distutils.core import setup
from sys import version_info
import os,time
LAMMPS_PYTHON_DIR = os.path.dirname(os.path.realpath(__file__))
LAMMPS_DIR = os.path.dirname(LAMMPS_PYTHON_DIR)
LAMMPS_SOURCE_DIR = os.path.join(LAMMPS_DIR, 'src')
if not os.path.exists(LAMMPS_SOURCE_DIR):
# allows installing and building wheel from current directory
LAMMPS_DIR = os.path.realpath(os.path.join(os.environ['PWD'], '..'))
LAMMPS_SOURCE_DIR = os.path.join(LAMMPS_DIR, 'src')
def get_lammps_version():
version_h_file = os.path.join(LAMMPS_SOURCE_DIR, 'version.h')
with open(version_h_file, 'r') as f:
line = f.readline()
start_pos = line.find('"')+1
end_pos = line.find('"', start_pos)
t = time.strptime("".join(line[start_pos:end_pos].split()), "%d%b%Y")
return "{}.{}.{}".format(t.tm_year,t.tm_mon,t.tm_mday)
if version_info.major >= 3:
pkgs = ['lammps', 'lammps.mliap']
else:
pkgs = ['lammps']
setup(
name = "lammps",
version = get_lammps_version(),
author = "Steve Plimpton",
author_email = "sjplimp@sandia.gov",
url = "https://www.lammps.org",
description = "LAMMPS Molecular Dynamics Python package",
license = "GPL",
packages=pkgs,
)
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