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Python 在树莓派上编译失败

[英]Python fails to compile on Raspberry Pi

原文 2021-01-04 08:15:58 2 2 python/ python-3.x/ compiler-errors/ raspberry-pi

I am trying to compile Python 3.6 on Raspberry Pi Jessie following the instructions here and I am getting the following error:我正在尝试按照此处的说明在 Raspberry Pi Jessie 上编译 Python 3.6，但出现以下错误：

running build_scripts运行 build_scripts
creating build/scripts-3.6创建 build/scripts-3.6
copying and adjusting /home/pi/Downloads/Python-3.6.12/Tools/scripts/pydoc3 -> build/scripts-3.6复制和调整 /home/pi/Downloads/Python-3.6.12/Tools/scripts/pydoc3 -> build/scripts-3.6
copying and adjusting /home/pi/Downloads/Python-3.6.12/Tools/scripts/idle3 -> build/scripts-3.6复制和调整 /home/pi/Downloads/Python-3.6.12/Tools/scripts/idle3 -> build/scripts-3.6
copying and adjusting /home/pi/Downloads/Python-3.6.12/Tools/scripts/2to3 -> build/scripts-3.6复制和调整 /home/pi/Downloads/Python-3.6.12/Tools/scripts/2to3 -> build/scripts-3.6
copying and adjusting /home/pi/Downloads/Python-3.6.12/Tools/scripts/pyvenv -> build/scripts-3.6复制和调整 /home/pi/Downloads/Python-3.6.12/Tools/scripts/pyvenv -> build/scripts-3.6
changing mode of build/scripts-3.6/pydoc3 from 644 to 755将 build/scripts-3.6/pydoc3 的模式从 644 更改为 755
changing mode of build/scripts-3.6/idle3 from 644 to 755将 build/scripts-3.6/idle3 的模式从 644 更改为 755
changing mode of build/scripts-3.6/2to3 from 644 to 755将 build/scripts-3.6/2to3 的模式从 644 更改为 755
changing mode of build/scripts-3.6/pyvenv from 644 to 755将 build/scripts-3.6/pyvenv 的模式从 644 更改为 755
renaming build/scripts-3.6/pydoc3 to build/scripts-3.6/pydoc3.6将 build/scripts-3.6/pydoc3 重命名为 build/scripts-3.6/pydoc3.6
renaming build/scripts-3.6/idle3 to build/scripts-3.6/idle3.6将 build/scripts-3.6/idle3 重命名为 build/scripts-3.6/idle3.6
renaming build/scripts-3.6/2to3 to build/scripts-3.6/2to3-3.6将 build/scripts-3.6/2to3 重命名为 build/scripts-3.6/2to3-3.6
renaming build/scripts-3.6/pyvenv to build/scripts-3.6/pyvenv-3.6将 build/scripts-3.6/pyvenv 重命名为 build/scripts-3.6/pyvenv-3.6
Segmentation fault分段故障
Makefile:603: recipe for target 'sharedmods' failed Makefile:603：目标“sharedmods”的配方失败
make[2]: *** [sharedmods] Error 139 make[2]: *** [sharedmods] 错误 139
make[2]: Leaving directory '/home/pi/Downloads/Python-3.6.12' make[2]: 离开目录'/home/pi/Downloads/Python-3.6.12'
Makefile:496: recipe for target 'build_all_generate_profile' failed Makefile:496：目标“build_all_generate_profile”的配方失败
make[1]: *** [build_all_generate_profile] Error 2 make[1]: *** [build_all_generate_profile] 错误 2
make[1]: Leaving directory '/home/pi/Downloads/Python-3.6.12' make[1]: 离开目录'/home/pi/Downloads/Python-3.6.12'
Makefile:477: recipe for target 'profile-opt' failed Makefile:477：目标“profile-opt”的配方失败
make: *** [profile-opt] Error 2 make: *** [profile-opt] 错误 2

I am getting the same errors when trying to compile any 3.6.x or 3.8.x Python version.尝试编译任何 3.6.x 或 3.8.x Python 版本时，我遇到了同样的错误。

Any idea what the problem could be?知道问题可能是什么吗？

2 个解决方案

To build python from source you need the development packages needed to install python.要从源代码构建 python，您需要安装 python 所需的开发包。

This is how to install them:这是安装它们的方法：

$ sudo apt update

$ sudo apt install build-essential zlib1g-dev \ libncurses5-dev libgdbm-dev libnss3-dev \ libssl-dev libreadline-dev libffi-dev curl

Then follow the rest of the instructions given to you.然后按照给你的说明进行操作。

When you trying to compile Python on Debian 8 you have to follow instructions exactly.当您尝试在 Debian 8 上编译 Python 时，您必须完全按照说明进行操作。 For some reason if you running 'make -j 2' you would get this errors but while you running just 'make' it compiling as intended出于某种原因，如果您运行“make -j 2”，您会收到此错误，但是当您运行“make”时，它会按预期编译