setup.py

from distutils.core import setup, Extension

from os.path import join, dirname, abspath

current_dir = dirname(abspath(__file__))
default_lib_dir = abspath(join(current_dir, 'build', 'lib'))

compile_args = [
    '-std=c++11',
    '-Wwrite-strings',
    '-Wsign-compare',
    '-fPIC',
    '-pedantic',
    '-Wall',
    '-Wextra'
]
link_args = ['-fPIC']


def mend(ex):
    for attr in ['library_dirs', 'include_dirs', 'sources']:
        value = getattr(ex, attr)

        if isinstance(value, list):
            value = [join(current_dir, val) for val in value]
            setattr(ex, attr, value)
    return ex


def RelativeExtension(*args, **kwargs):
    return mend(Extension(*args, **kwargs))


jupiter = RelativeExtension(
    'jupiter',
    include_dirs=[
        'lib/jupiter/src/lib',
        'lib/asteroid'
    ],
    libraries=['jupiter', 'glog'],
    library_dirs=[default_lib_dir, 'lib/jupiter/lib', 'lib/jupiter/build/lib'],
    sources=['src/jupiter.cpp', 'lib/jupiter/src/lib/libjupiter.cpp'],
    extra_compile_args=compile_args,
    extra_link_args=link_args
)

pluto = RelativeExtension(
    'pluto',
    include_dirs=[
        'lib/pluto/src/lib',
        'lib/asteroid'
    ],
    libraries=['pluto'],
    library_dirs=[default_lib_dir, 'lib/pluto/lib', 'lib/pluto/build/lib'],
    sources=['src/pluto.cpp', 'lib/pluto/src/lib/libpluto.cpp'],
    extra_compile_args=compile_args,
    extra_link_args=link_args
)

saturn = RelativeExtension(
    'saturn',
    include_dirs=['lib/libsaturn/include'],
    libraries=['saturn'],
    library_dirs=[default_lib_dir, 'lib/libsaturn/lib'],
    sources=['src/saturn.cpp', 'src/pydevice.cpp'],
    extra_compile_args=compile_args,
    extra_link_args=link_args
)

asteroid = RelativeExtension(
    'asteroid',
    include_dirs=['lib/asteroid'],
    sources=['src/asteroid.cpp'],
    extra_compile_args=compile_args,
    extra_link_args=link_args,
    language='c++'
)

settings = {
    'name': 'galaxpy',
    'version': '0.1',
    'license': 'GPL',
    'description': 'A Python API to the Galaxy DCPU-16 toolchain',
    'maintainer': 'David Beckley',
    'maintainer_email': 'beckl.d.413@isg.edu.sa',
    'url': 'http://www.github.com/galaxy-team/galaxpy',
    'ext_package': 'galaxpy',
    'ext_modules': [
        jupiter,
        saturn,
        asteroid,
        pluto
    ]
}

setup(**settings)