charm/setup.py.in at master · blazej-bucha/charm · GitHub

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import os
import sys
import glob
import sysconfig
from setuptools import setup, Extension


# Get the version number of Charm
# .............................................................................
ver = open('./VERSION').read()

ret = ver.find("\n")
if ret != -1:
    ver = ver[:ret]
# .............................................................................


# Get and process the user-defined compilation options
# .............................................................................
extra_compile_args = '@CFLAGS@'
include_dirs       = r'@CPPFLAGS@'  # r-string required for Windows paths
library_dirs       = r'@LDFLAGS@'   # r-string required for Windows paths
libraries          = '@LIBS@'


# Transforms "string" to a list using "separator"
def to_list(string, separator):

    string = string.split(separator)
    string = [i.replace(' ', '') for i in string]
    string = [i for i in string if i != '']

    return string
# .............................................................................


# Run setup
# .............................................................................
include_dirs = to_list(include_dirs, '-I')
library_dirs = to_list(library_dirs, '-L')


if sys.platform == 'win32':
    runtime_library_dirs = []
else:
    runtime_library_dirs = library_dirs


# Get list of files to be compiled.  It'd be great if there is some simple and
# *robust* solution of getting the list of files to be compiled from the
# autotools instead of this coding, because now we have to specify on two
# places the files that need to be compiled, separately for CHarm with
# autotools and separately for PyHarm with this "setup.py.in".
dirs_black_list = ['mpi', 'mpfr', 'gfm']  # These need a special care
ldir = os.listdir('src')
src_files = []
for i in ldir:
    if os.path.isdir(os.path.join('src', i)) and i not in dirs_black_list:
        src_files += glob.glob(f'src/{i}/*.c')
if @WITH_MPI@:
    src_files += glob.glob('src/mpi/*c')
gfm_files = glob.glob('src/gfm/*c')
if not @WITH_MPFR@:
    gfm_cap_files = glob.glob('src/gfm/gfm*_cap_*.c')
    # If compiling without the MPFR support, remove all "src/gfm/gfm*_cap_*.c"
    # files from "gfm_files"
    gfm_files = list(set(gfm_files) - set(gfm_cap_files))
else:
    gfm_files += glob.glob('src/mpfr/*c')
src_files += gfm_files


setup(name='pyharm@P@',
      version=ver,
      description='Python wrapper for CHarm, a C library to work with '
                  'spherical harmonics up to almost arbitrarily high degrees',
      long_description=open('README.rst').read(),
      long_description_content_type='text/x-rst',
      author='Blazej Bucha',
      author_email='[email protected]',
      license_files = ['AUTHORS', 'COPYING'],
      packages=['pyharm@P@'],
      package_dir={'': 'wrap'},
      url='https://github.com/blazej-bucha/charm',
      install_requires=['numpy'],
      ext_modules=[
            Extension(
                name='pyharm@[email protected]@P@',
                sources=src_files,
                extra_compile_args=to_list(extra_compile_args, ' '),
                include_dirs=['.', './src'] + include_dirs,
                library_dirs=library_dirs,
                runtime_library_dirs=runtime_library_dirs,
                libraries=to_list(libraries, '-l'),
                     ),
                  ]
      )
# .............................................................................