lsup_rdf/setup.py

from glob import glob
from os import environ
from setuptools import Extension, find_packages, setup
from setuptools.command.install import install
from subprocess import check_output


ROOT_DIR = "."
SRC_DIR = f"{ROOT_DIR}/src"
CODEC_DIR = f"{SRC_DIR}/codec"
CPY_DIR = f"{ROOT_DIR}/cpython"
INCL_DIR = f"{ROOT_DIR}/include"
EXT_DIR = f"{ROOT_DIR}/ext"

LEXER = "re2c"
PARSER = "lemon"


sources = (
    glob(f"{SRC_DIR}/*.c") +
    glob(f"{CODEC_DIR}/grammar_*.c") +
    glob(f"{CODEC_DIR}/parser_*.c") +
    glob(f"{CODEC_DIR}/codec_*.c") +
    glob(f"{CPY_DIR}/*.c") +
    [
        f"{EXT_DIR}/openldap/libraries/liblmdb/mdb.c",
        f"{EXT_DIR}/openldap/libraries/liblmdb/midl.c",
        f"{EXT_DIR}/xxHash/xxhash.c",
        f"{EXT_DIR}/hashmap/hashmap.c",
        f"{EXT_DIR}/tpl/src/tpl.c",
        f"{EXT_DIR}/log/src/log.c",
    ]
)

include_dirs = [
    # ROOT_DIR,
    INCL_DIR,
    f"{INCL_DIR}/codec",
    CPY_DIR,
    f"{EXT_DIR}/hashmap",
    f"{EXT_DIR}/tpl/src",
    f"{EXT_DIR}/log/src",
]

debug = bool(environ.get("DEBUG"))

compile_args = [
    "-std=gnu11",
    "-Wall",
    # "-Wextra",
    "-fPIC",
    "-MMD",
]
if debug:
    print("Compiling with debug flags.")
    compile_args.extend([
        "-UNDEBUG", "-U_FORTIFY_SOURCE",
        "-DDEBUG", "-g3", "-O1"
    ])
else:
    compile_args.extend(["-g0", "-O3"])

# with open(path.join(ROOT_DIR, "README.md"), "r") as fh:
#     long_description = fh.read()


class LSUPInstallCmd(install):
    """
    Run LSUP-specific hooks in extension build phase.

    TODO Extending the Extension class may be best to narrow the scope to the
    C module.
    """

    def run(self):
        print("Generating parsers.")
        target = "codec_dbg" if debug else "codec"
        print(f"Making {target}.")
        check_output(["make", target])

        install.run(self)


setup(
    name="lsup_rdf",
    version="1.0a3",
    description="Ultra-compact RDF library.",
    # long_description=long_description,
    # long_description_content_type="text/markdown",
    author="Stefano Cossu <https://git.knowledgetx.com/scossu>",
    url="https://git.knowledgetx.com/scossu/lsup_rdf",
    license="https://git.knowledgetx.com/scossu/lsup_rdf/src/master/LICENSE",
    package_dir={"lsup_rdf": "cpython/lsup_rdf"},
    packages=find_packages(where="cpython"),
    include_package_data=True,
    # cmdclass={"install": LSUPInstallCmd},
    classifiers=[
        "Development Status :: 3 - Alpha",
        "Environment :: Console",
        "Intended Audience :: Developers",
        "Intended Audience :: Information Technology",
        "Intended Audience :: Science/Research",
        "Intended Audience :: Telecommunications Industry",
        "License :: Public Domain",
        "Natural Language :: English",
        "Operating System :: POSIX :: BSD",
        "Operating System :: POSIX :: Linux",
        "Operating System :: POSIX :: Other",
        "Programming Language :: C",
        "Programming Language :: Python :: 3",
        "Programming Language :: Python :: Implementation :: CPython",
        "Topic :: Database :: Database Engines/Servers",
        "Topic :: Internet",
        "Topic :: Scientific/Engineering",
        "Topic :: Software Development :: Embedded Systems",
        "Topic :: Software Development :: Libraries",
    ],
    ext_modules=[
        Extension(
            "_lsup_rdf",
            sources,
            language="c",
            include_dirs=include_dirs,
            libraries=["xxhash", "lmdb", "uuid"],
            extra_compile_args=compile_args,
        ),
    ],
    python_requires=">=3.8",
)