forked from gprMax/gprMax
-
Notifications
You must be signed in to change notification settings - Fork 0
/
setup.py
158 lines (144 loc) · 6.03 KB
/
setup.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
# Copyright (C) 2015: The University of Edinburgh
# Authors: Craig Warren and Antonis Giannopoulos
#
# This file is part of gprMax.
#
# gprMax is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# gprMax is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with gprMax. If not, see <http://www.gnu.org/licenses/>.
try:
from setuptools import setup, Extension
except ImportError:
from distutils.core import setup
from distutils.extension import Extension
try:
import numpy as np
except ImportError:
raise ImportError('The NumPy package is required to build gprMax.')
import glob, os, re, shutil, sys
# Main package name
packagename = 'gprMax'
# Read version number from gprMax/gprMax.py
version = re.search('^__version__\s*=\s*\'(.*)\'',
open(os.path.join(packagename, 'gprMax.py')).read(),
re.M).group(1)
# Process 'install' command line argument
if 'install' in sys.argv:
print("'install' is not required for this package, running 'build_ext --inplace' instead.")
sys.argv.remove('install')
sys.argv.append('build_ext')
sys.argv.append('--inplace')
# Process 'build' command line argument
if 'build' in sys.argv:
print("'build' is not required for this package, running 'build_ext --inplace' instead.")
sys.argv.remove('build')
sys.argv.append('build_ext')
sys.argv.append('--inplace')
# Process '--no-cython' command line argument - either Cythonize or just compile the .c files
if '--no-cython' in sys.argv:
USE_CYTHON = False
sys.argv.remove('--no-cython')
else:
USE_CYTHON = True
# Build a list of all the files that need to be Cythonized looking in gprMax directory and user_libs
cythonfiles = []
for root, dirs, files in os.walk(os.path.join(os.getcwd(), packagename)):
for file in files:
if file.endswith('.pyx'):
cythonfiles.append(os.path.join(packagename, file))
for root, dirs, files in os.walk(os.path.join(os.getcwd(), 'user_libs')):
for file in files:
if file.endswith('.pyx'):
cythonfiles.append(os.path.join('user_libs', file))
# Process 'cleanall' command line argument - cleanup Cython files
if 'cleanall' in sys.argv:
USE_CYTHON = False
print('Deleting Cython files...')
for file in cythonfiles:
filebase = os.path.splitext(file)[0]
# Remove Cython C files
if os.path.isfile(filebase + '.c'):
try:
os.remove(filebase + '.c')
print('Removed: {}'.format(filebase + '.c'))
except OSError:
print('Could not remove: {}'.format(filebase + '.c'))
# Remove compiled Cython modules
libfile = glob.glob(os.path.join(os.getcwd(), os.path.splitext(file)[0]) + '*.pyd') + glob.glob(os.path.join(os.getcwd(), os.path.splitext(file)[0]) + '*.so')
if libfile:
libfile = libfile[0]
try:
os.remove(libfile)
print('Removed: {}'.format(os.path.join(packagename, os.path.split(libfile)[-1])))
except OSError:
print('Could not remove: {}'.format(os.path.join(packagename, os.path.split(libfile)[-1])))
# Remove build directory
shutil.rmtree(os.path.join(os.getcwd(), 'build'), ignore_errors=True)
# Now do a normal clean
sys.argv[1] = 'clean' # this is what distutils understands
# Set compiler options
# Windows
if sys.platform == 'win32':
compile_args = ['/O2', '/openmp', '/w']
linker_args = ['/openmp']
# Mac OS X - needs gcc (usually via HomeBrew) because the default compiler LLVM (clang) does not support OpenMP
elif sys.platform == 'darwin':
os.environ['CC'] = glob.glob('/usr/local/bin/gcc-[4-5]*')[0].split(os.sep)[-1]
compile_args = ['-O3', '-fopenmp', '-w']
linker_args = ['-fopenmp']
# Linux
else:
compile_args = ['-O3', '-fopenmp', '-w']
linker_args = ['-fopenmp']
# Build a list of all the extensions
extensions = []
for file in cythonfiles:
tmp = os.path.splitext(file)
if USE_CYTHON:
fileext = tmp[1]
else:
fileext = '.c'
extension = Extension(tmp[0].replace(os.sep, '.'),
[tmp[0] + fileext],
language='c',
include_dirs=[np.get_include()],
extra_compile_args=compile_args,
extra_link_args=linker_args)
extensions.append(extension)
# Cythonize (build .c files)
if USE_CYTHON:
from Cython.Build import cythonize
extensions = cythonize(extensions,
compiler_directives={
'boundscheck': False,
'wraparound': False,
'embedsignature': True,
'language_level': 3
},
annotate=False)
setup(name=packagename,
version=version,
author='Craig Warren and Antonis Giannopoulos',
url='http://www.gprmax.com',
description='Electromagnetic Modelling Software based on the Finite-Difference Time-Domain (FDTD) method',
license='GPLv3+',
classifiers=[
'Environment :: Console',
'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)',
'Operating System :: MacOS :: MacOS X',
'Operating System :: Microsoft :: Windows :: Windows 7',
'Operating System :: POSIX :: Linux',
'Programming Language :: Cython',
'Programming Language :: Python :: 3 :: Only'
],
ext_modules=extensions,
include_dirs=[np.get_include()])