python - 如何在 Raspbian Jessie 上安装 Python 3.5

Question

我需要在 Rasbian(Raspberry Pi 的 Debian)上安装 Python 3.5+。目前仅支持 3.4 版。对于我要编译的源代码，我必须安装:

sudo apt-get install -y python3 python-empy python3-dev python3-empy python3-nose python3-pip python3-setuptools python3-vcstool pydocstyle pyflakes python3-coverage python3-mock python3-pep8

但我认为 apt-get 会安装更多的包，例如 libpython3-dev。

我已经从 https://www.python.org/downloads/ 安装了 python3但我认为，这还不完整。

你能给我一些建议，哪种方式最好？

此处发布了类似的问题 Install Python 3.5 with pip on Debian 8但是这个解决方案似乎不适用于 arm64。

---

编辑:

关于Padraic Cunningham的评论:我之前做过的第一步。第二个结果是这样的:

$ sudo python3.5 get-pip.py
Traceback (most recent call last):
  File "get-pip.py", line 19177, in <module>
    main()
  File "get-pip.py", line 194, in main
    bootstrap(tmpdir=tmpdir)
  File "get-pip.py", line 82, in bootstrap
    import pip
  File "/tmp/tmpoe3rjlw3/pip.zip/pip/__init__.py", line 16, in <module>
  File "/tmp/tmpoe3rjlw3/pip.zip/pip/vcs/subversion.py", line 9, in <module>
  File "/tmp/tmpoe3rjlw3/pip.zip/pip/index.py", line 30, in <module>
  File "/tmp/tmpoe3rjlw3/pip.zip/pip/wheel.py", line 39, in <module>
  File "/tmp/tmpoe3rjlw3/pip.zip/pip/_vendor/distlib/scripts.py", line 14, in <module>
  File "/tmp/tmpoe3rjlw3/pip.zip/pip/_vendor/distlib/compat.py", line 66, in <module>
ImportError: cannot import name 'HTTPSHandler'

Answer 1

前往 RaspberryPi stackexchange 并关注 these instructions .总结:

sudo apt-get install build-essential libc6-dev
sudo apt-get install libncurses5-dev libncursesw5-dev libreadline6-dev
sudo apt-get install libdb5.3-dev libgdbm-dev libsqlite3-dev libssl-dev
sudo apt-get install libbz2-dev libexpat1-dev liblzma-dev zlib1g-dev
cd $HOME
wget https://www.python.org/ftp/python/3.8.6/Python-3.8.6.tgz
tar -zxvf Python-3.8.6.tgz
cd Python-3.8.6
./configure       # 3 min 13 s
# Let's use 4 threads
make -j4          # 8 min 29 s
sudo make install # ~ 4 min
cd ..
sudo rm -fr ./Python-3.8.6*
# upgrade:
sudo pip3 install -U pip
sudo pip3 install -U setuptools

(注意:他显示的近似时间是旧 python 3.5.2 的测量值。)