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#!/usr/bin/env python3
# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
# While Python 3 is the default, it's also possible to invoke
# this setup.py script with Python 2.
"""
setup.py file for SWIG libfdt
Copyright (C) 2017 Google, Inc.
Written by Simon Glass <sjg@chromium.org>
"""
from setuptools import setup, Extension
import os
import re
import sys
VERSION_PATTERN = '^#define DTC_VERSION "DTC ([^"]*)"$'
def get_top_builddir():
if '--top-builddir' in sys.argv:
index = sys.argv.index('--top-builddir')
sys.argv.pop(index)
return sys.argv.pop(index)
else:
return os.getcwd()
srcdir = os.path.dirname(os.path.abspath(sys.argv[0]))
top_builddir = get_top_builddir()
def get_version():
version_file = os.path.join(top_builddir, 'version_gen.h')
f = open(version_file, 'rt')
m = re.match(VERSION_PATTERN, f.readline())
return m.group(1)
libfdt_module = Extension(
'_libfdt',
sources=[os.path.join(srcdir, 'libfdt.i')],
include_dirs=[os.path.join(srcdir, '../libfdt')],
libraries=['fdt'],
library_dirs=[os.path.join(top_builddir, 'libfdt')],
swig_opts=['-I' + os.path.join(srcdir, '../libfdt')],
)
setup(
name='libfdt',
version=get_version(),
author='Simon Glass <sjg@chromium.org>',
description='Python binding for libfdt',
ext_modules=[libfdt_module],
package_dir={'': srcdir},
py_modules=['libfdt'],
)
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