[优化] 改变pybind11包的安装方式

[gemfield]

当前的安装方式为：

apt install python3-pybind11

这个包有如下依赖：

gemfield@ThinkPad-X1C:~$ apt show python3-pybind11
Package: python3-pybind11
Version: 2.5.0-5
Source: pybind11
Origin: Ubuntu
Installed-Size: 610 kB
Depends: python3:any, pybind11-dev (= 2.5.0-5)
Recommends: python3-numpy
Homepage: https://github.com/pybind/pybind11
Download-Size: 113 kB
APT-Manual-Installed: yes
APT-Sources: http://archive.ubuntu.com/ubuntu groovy/universe amd64 Packages
......

导致实际会安装如下3个deb包：

• python3-pybind11
• pybind11-dev
• python3

而这并不是必须的。

其中，python3-pybind11包含的文件如下：

/usr/lib/python3/dist-packages/pybind11-2.5.0.egg-info/dependency_links.txt
/usr/lib/python3/dist-packages/pybind11-2.5.0.egg-info/top_level.txt
/usr/lib/python3/dist-packages/pybind11-2.5.0.egg-info/not-zip-safe
/usr/lib/python3/dist-packages/pybind11-2.5.0.egg-info/PKG-INFO
/usr/lib/python3/dist-packages/pybind11/_version.py
/usr/lib/python3/dist-packages/pybind11/__main__.py
/usr/lib/python3/dist-packages/pybind11/__init__.py
/usr/lib/python3/dist-packages/pybind11/include/pybind11/cast.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/complex.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/buffer_info.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/common.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/operators.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/functional.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/attr.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/pytypes.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/embed.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/eigen.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/stl.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/eval.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/iostream.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/numpy.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/pybind11.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/options.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/chrono.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/stl_bind.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/detail/common.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/detail/typeid.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/detail/internals.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/detail/init.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/detail/descr.h
/usr/lib/python3/dist-packages/pybind11/include/pybind11/detail/class.h

pybind11-dev包含的文件如下：

/usr/lib/cmake/pybind11/pybind11Targets.cmake
/usr/lib/cmake/pybind11/pybind11Tools.cmake
/usr/lib/cmake/pybind11/FindPythonLibsNew.cmake
/usr/lib/cmake/pybind11/pybind11ConfigVersion.cmake
/usr/lib/cmake/pybind11/pybind11Config.cmake
/usr/share/doc/python3-pybind11/copyright
/usr/share/doc/pybind11-dev/copyright
/usr/share/doc/pybind11-dev/changelog.Debian.gz
/usr/include/pybind11/cast.h
/usr/include/pybind11/complex.h
/usr/include/pybind11/buffer_info.h
/usr/include/pybind11/common.h
/usr/include/pybind11/operators.h
/usr/include/pybind11/functional.h
/usr/include/pybind11/attr.h
/usr/include/pybind11/pytypes.h
/usr/include/pybind11/embed.h
/usr/include/pybind11/eigen.h
/usr/include/pybind11/stl.h
/usr/include/pybind11/eval.h
/usr/include/pybind11/iostream.h
/usr/include/pybind11/numpy.h
/usr/include/pybind11/pybind11.h
/usr/include/pybind11/options.h
/usr/include/pybind11/chrono.h
/usr/include/pybind11/stl_bind.h
/usr/include/pybind11/detail/common.h
/usr/include/pybind11/detail/typeid.h
/usr/include/pybind11/detail/internals.h
/usr/include/pybind11/detail/init.h
/usr/include/pybind11/detail/descr.h
/usr/include/pybind11/detail/class.h

[gemfield]

已修改为：

apt install pybind11-dev