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setup.py
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setup.py
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import configparser
import os
import platform
import re
import subprocess
import sys
from setuptools import setup, Extension, find_packages
from setuptools.command.build_ext import build_ext
NAME = "live2d-py"
VERSION = "0.2.2"
DESCRIPTION = "Live2D Python SDK"
LONG_DESCRIPTION = open("README.md", "r", encoding="utf-8").read()
AUTHOR = "Arkueid"
AUTHOR_EMAIL = "thetardis@qq.com"
URL = "https://github.com/Arkueid/live2d-py"
INSTALL_REQUIRES = ["numpy"]
class CMakeExtension(Extension):
def __init__(self, name, sourcedir=""):
Extension.__init__(self, name, sources=[])
self.sourcedir = os.path.abspath(sourcedir)
def is_virtualenv():
return 'VIRTUAL_ENV' in os.environ
def get_base_python_path(venv_path):
return re.search("home = (.*)\n", open(os.path.join(venv_path, "pyvenv.cfg"), 'r').read()).group(1)
class CMakeBuild(build_ext):
def get_cmake_version(self):
try:
out = subprocess.check_output(["cmake", "--version"])
except:
sys.stderr.write("CMake must be installed to build the following extensions: " + ", ".join(self.extensions))
sys.exit(1)
return re.search(r"cmake version ([0-9.]+)", out.decode()).group(1)
def run(self):
cmake_version = self.get_cmake_version()
if platform.system() == "Windows":
if cmake_version < "3.12":
sys.stderr.write("CMake >= 3.12 is required on Windows")
for ext in self.extensions:
self.build_extension(ext)
def build_extension(self, ext):
extdir = os.path.abspath(os.path.dirname(self.get_ext_fullpath(ext.name)))
cmake_args = [
"-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=" + extdir,
"-DPYTHON_EXECUTABLE=" + sys.executable
]
build_args = ["--config", "Release"]
if platform.system() == "Windows":
cmake_args += [
"-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_{}={}".format("Release", extdir)
]
if platform.python_compiler().find("64 bit") > 0:
print("Building for 64 bit")
cmake_args += ["-A", "x64"]
else:
print("Building for 32 bit")
cmake_args += ["-A", "Win32"]
build_args += ["--", "/m"]
else:
cmake_args += ["-DCMAKE_BUILD_TYPE=" + "Release"]
build_args += ["--", "-j2"]
# raise Exception("Building on Windows is not supported yet")
build_folder = os.path.abspath(self.build_temp)
if not os.path.exists(build_folder):
os.makedirs(build_folder)
if is_virtualenv():
python_installation_path = get_base_python_path(os.environ["VIRTUAL_ENV"])
else:
python_installation_path = os.path.split(sys.executable)[0]
print("Python installation path: " + python_installation_path)
sys.stdout.flush()
cmake_args += ["-DPYTHON_INSTALLATION_PATH=" + python_installation_path]
cmake_setup = ["cmake", ext.sourcedir] + cmake_args
cmake_build = ["cmake", "--build", "."] + build_args
print("Building extension for Python {}".format(sys.version.split('\n', 1)[0]))
print("Invoking CMake setup: '{}'".format(' '.join(cmake_setup)))
sys.stdout.flush()
subprocess.check_call(cmake_setup, cwd=build_folder)
print("Invoking CMake build: '{}'".format(' '.join(cmake_build)))
sys.stdout.flush()
subprocess.check_call(cmake_build, cwd=build_folder)
setup(
name=NAME,
version=VERSION,
description=DESCRIPTION,
long_description=LONG_DESCRIPTION,
long_description_content_type="text/markdown",
author=AUTHOR,
author_email=AUTHOR_EMAIL,
license="MIT",
url=URL,
install_requires=INSTALL_REQUIRES,
ext_modules=[CMakeExtension("LAppModelWrapper", ".")],
cmdclass=dict(build_ext=CMakeBuild),
packages=find_packages("package"),
package_data={"": ["*.pyd", "*.so"]},
include_package_data=True,
package_dir={"": "package"},
keywords=["Live2D", "Cubism Live2D", "Cubism SDK", "Cubism SDK for Python"]
)