tmp

setup.py

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+import os
+import sys
+
+# Try to import pybind11, but don't fail if it's not available during build setup
+try:
+    import pybind11
+    from pybind11.setup_helpers import Pybind11Extension, build_ext
+    PYBIND11_AVAILABLE = True
+except ImportError:
+    PYBIND11_AVAILABLE = False
+    # Define dummy classes for when pybind11 is not available
+    class Pybind11Extension:
+        def __init__(self, *args, **kwargs):
+            pass
+    class build_ext:
+        pass
+
+from setuptools import setup, Extension
+
+# 获取当前目录
+__dir__ = os.path.dirname(os.path.abspath(__file__))
+
+# 获取所有源文件
+def get_source_files():
+    """获取所有STT源文件"""
+    src_files = []
+    
+    # 添加主源文件
+    src_dir = os.path.join(__dir__, 'src')
+    for file in os.listdir(src_dir):
+        if file.endswith('.cc'):
+            src_files.append(os.path.join('src', file))
+    
+    # 添加绑定文件
+    src_files.append('pybind/stt_binding.cpp')
+    
+    return src_files
+
+# 获取包含目录
+def get_include_dirs():
+    """获取包含目录"""
+    includes = [
+        # 当前目录
+        __dir__,
+        # src目录
+        os.path.join(__dir__, 'src'),
+        # pybind目录
+        os.path.join(__dir__, 'pybind'),
+    ]
+    
+    # 只有在pybind11可用时才添加其包含目录
+    if PYBIND11_AVAILABLE:
+        includes.extend([
+            # pybind11包含目录
+            pybind11.get_include(),
+            # Python包含目录
+            pybind11.get_include(True)
+        ])
+    
+    return includes
+
+# 定义扩展模块
+if PYBIND11_AVAILABLE:
+    ext_modules = [
+        Pybind11Extension(
+            "pystt",
+            # 源文件列表
+            get_source_files(),
+            # 包含目录
+            include_dirs=get_include_dirs(),
+            # 编译选项
+            extra_compile_args=[
+                '-O3',           # 优化级别
+                '-std=c++11',    # C++11标准
+                '-fPIC',         # 位置无关代码
+                '-DVERSION_INFO="1.4.1"',  # 版本信息
+                '-DPYTHON_BINDING'  # Python绑定模式
+            ],
+            # 链接选项
+            extra_link_args=[],
+            # 定义宏
+            define_macros=[
+                ('VERSION_INFO', '"1.4.1"'),
+                ('PYTHON_BINDING', '1'),
+            ],
+            # 语言标准
+            cxx_std=11,
+        ),
+    ]
+else:
+    # 当pybind11不可用时，使用空列表
+    ext_modules = []
+
+# 读取README文件
+def read_readme():
+    """读取README文件"""
+    readme_path = os.path.join(__dir__, 'README.md')
+    if os.path.exists(readme_path):
+        with open(readme_path, 'r', encoding='utf-8') as f:
+            return f.read()
+    return "STT Python Binding - Spherical Triangular Tessellation Generator"
+
+# 设置包信息
+setup(
+    name='pystt',
+    version='1.4.1',
+    author='STT Development Team',
+    author_email='yizhang-geo@zju.edu.cn',
+    description='Python binding for Spherical Triangular Tessellation (STT) generator',
+    long_description=read_readme(),
+    long_description_content_type='text/markdown',
+    url='https://github.com/your-repo/stt',
+    
+    # 扩展模块
+    ext_modules=ext_modules,
+    
+    # 构建命令
+    cmdclass={"build_ext": build_ext} if PYBIND11_AVAILABLE else {},
+    
+    # 依赖
+    install_requires=[
+        'pybind11>=2.6.0',
+        'numpy>=1.19.0',
+    ],
+    
+    # 可选依赖
+    extras_require={
+        'dev': [
+            'pytest>=6.0',
+            'pytest-cov',
+            'black',
+            'flake8',
+        ],
+        'progress': [
+            'tqdm>=4.50.0',
+        ],
+    },
+    
+    # Python版本要求
+    python_requires='>=3.6',
+    
+    # 分类
+    classifiers=[
+        'Development Status :: 4 - Beta',
+        'Intended Audience :: Science/Research',
+        'License :: OSI Approved :: MIT License',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: 3.7',
+        'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.9',
+        'Programming Language :: Python :: 3.10',
+        'Programming Language :: Python :: 3.11',
+        'Programming Language :: C++',
+        'Topic :: Scientific/Engineering :: GIS',
+        'Topic :: Scientific/Engineering :: Mathematics',
+    ],
+    
+    # 关键词
+    keywords='spherical triangular tessellation mesh generation geography',
+    
+    # 项目URL
+    project_urls={
+        'Bug Reports': 'https://github.com/your-repo/stt/issues',
+        'Source': 'https://github.com/your-repo/stt',
+        'Documentation': 'https://stt.readthedocs.io/',
+    },
+    
+    # 包含包数据
+    include_package_data=True,
+    
+    # 排除文件
+    exclude_package_data={
+        '': ['*.cpp', '*.cc', '*.h', '*.hpp', 'CMakeLists.txt', 'Makefile'],
+    },
+    
+    # ZIP安全
+    zip_safe=False,
+)