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setup.py
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#!/usr/bin/env python3
import sys
import os.path
from setuptools import setup
from subprocess import check_output
import platform
import warnings
SDL_VERSION_NEEDED = (2, 0, 5)
def get_version():
"""Get the current version from a git tag, or by reading tcod/version.py"""
try:
tag = check_output(
["git", "describe", "--abbrev=0"], universal_newlines=True
).strip()
assert not tag.startswith("v")
version = tag
# add .devNN if needed
log = check_output(
["git", "log", "%s..HEAD" % tag, "--oneline"],
universal_newlines=True,
)
commits_since_tag = log.count("\n")
if commits_since_tag:
version += ".dev%i" % commits_since_tag
# update tcod/version.py
open("tcod/version.py", "w").write('__version__ = "%s"\n' % version)
return version
except:
try:
exec(open("tcod/version.py").read(), globals())
return __version__
except FileNotFoundError:
warnings.warn(
"Unknown version: "
"Not in a Git repository and not from a sdist bundle or wheel."
)
return "0.0.0"
is_pypy = platform.python_implementation() == "PyPy"
def get_package_data():
"""get data files which will be included in the main tcod/ directory"""
BITSIZE, LINKAGE = platform.architecture()
files = [
"py.typed",
"lib/LIBTCOD-CREDITS.txt",
"lib/LIBTCOD-LICENSE.txt",
"lib/README-SDL.txt",
]
if "win32" in sys.platform:
if BITSIZE == "32bit":
files += ["x86/SDL2.dll"]
else:
files += ["x64/SDL2.dll"]
if sys.platform == "darwin":
files += ["SDL2.framework/Versions/A/SDL2"]
return files
def get_long_description():
"""Return this projects description."""
with open("README.rst", "r") as f:
readme = f.read()
with open("CHANGELOG.rst", "r") as f:
changelog = f.read()
changelog = changelog.replace("\nUnreleased\n------------------", "")
return "\n".join([readme, changelog])
def check_sdl_version():
"""Check the local SDL version on Linux distributions."""
if not sys.platform.startswith("linux"):
return
needed_version = "%i.%i.%i" % SDL_VERSION_NEEDED
try:
sdl_version_str = check_output(
["sdl2-config", "--version"], universal_newlines=True
).strip()
except FileNotFoundError:
raise RuntimeError(
"libsdl2-dev or equivalent must be installed on your system"
" and must be at least version %s."
"\nsdl2-config must be on PATH." % (needed_version,)
)
print("Found SDL %s." % (sdl_version_str,))
sdl_version = tuple(int(s) for s in sdl_version_str.split("."))
if sdl_version < SDL_VERSION_NEEDED:
raise RuntimeError(
"SDL version must be at least %s, (found %s)"
% (needed_version, sdl_version_str)
)
if sys.version_info < (3, 5):
error = """
This version of python-tcod only supports Python 3.5 and above.
The last version supporting Python 2.7/3.4 was 'tcod==6.0.7'.
The end-of-life for Python 2 is the year 2020.
https://pythonclock.org/
Python {py} detected.
""".format(
py=".".join([str(v) for v in sys.version_info[:3]])
)
print(error)
sys.exit(1)
if not os.path.exists("libtcod/src"):
print("Libtcod submodule is uninitialized.")
print("Did you forget to run 'git submodule update --init'?")
sys.exit(1)
check_sdl_version()
needs_pytest = {"pytest", "test", "ptr"}.intersection(sys.argv)
pytest_runner = ["pytest-runner"] if needs_pytest else []
setup(
name="tcod",
version=get_version(),
author="Kyle Stewart",
description="Pythonic cffi port of libtcod.",
long_description=get_long_description(),
url="https://github.com/libtcod/python-tcod",
project_urls={
"Documentation": "https://python-tcod.readthedocs.io",
"Changelog": "https://github.com/libtcod/python-tcod/blob/develop/CHANGELOG.rst",
"Source": "https://github.com/libtcod/python-tcod",
"Tracker": "https://github.com/libtcod/python-tcod/issues",
},
py_modules=["libtcodpy"],
packages=["tdl", "tcod"],
package_data={"tdl": ["*.png"], "tcod": get_package_data()},
python_requires=">=3.5",
install_requires=[
"cffi~=1.13", # Also required by pyproject.toml.
"numpy~=1.10" if not is_pypy else "",
],
cffi_modules=["build_libtcod.py:ffi"],
setup_requires=pytest_runner,
tests_require=["pytest", "pytest-cov", "pytest-benchmark"],
classifiers=[
"Development Status :: 5 - Production/Stable",
"Environment :: Win32 (MS Windows)",
"Environment :: MacOS X",
"Environment :: X11 Applications",
"Intended Audience :: Developers",
"License :: OSI Approved :: BSD License",
"Natural Language :: English",
"Operating System :: POSIX",
"Operating System :: MacOS :: MacOS X",
"Operating System :: Microsoft :: Windows",
"Programming Language :: Python :: 3",
"Programming Language :: Python :: 3.5",
"Programming Language :: Python :: 3.6",
"Programming Language :: Python :: 3.7",
"Programming Language :: Python :: 3.8",
"Programming Language :: Python :: 3.9",
"Programming Language :: Python :: Implementation :: CPython",
"Programming Language :: Python :: Implementation :: PyPy",
"Topic :: Games/Entertainment",
"Topic :: Multimedia :: Graphics",
"Topic :: Software Development :: Libraries :: Python Modules",
],
keywords="roguelike cffi Unicode libtcod fov heightmap namegen",
platforms=["Windows", "MacOS", "Linux"],
license="Simplified BSD License",
)