python - RHEL/Pyenv:没有名为“_tkinter”的模块

我正在尝试使用pyenv安装的python 3.6.5版本在RHEL上使用Matplotlib。（使用以下命令安装）

→ pyenv install 3.6.5

Installing Python-3.6.5...
python-build: use readline from homebrew
Installed Python-3.6.5 to /home/swp1g17/.pyenv/versions/3.6.5
→ pyenv global 3.6.5

出现以下错误，并发现了许多具有类似问题的问题：

Python 3.6.5 (default, Apr  5 2018, 17:22:36)
[GCC 5.5.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import tkinter
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/swp1g17/.pyenv/versions/3.6.5/lib/python3.6/tkinter/__init__.py", line 36, in <module>
    import _tkinter # If this fails your Python may not be configured for Tk
ModuleNotFoundError: No module named '_tkinter'

但是，建议的解决方案通常是使用软件包管理器安装tkinter。
但是我尝试安装：

   2872  sudo yum install rh-python36-python-tkinter
   2873  sudo yum install rh-python35-python-tkinter
   2874  sudo yum install rh-python34-python-tkinter
   2891  sudo yum install tkinter
   2893  sudo yum install python36-tkinter
   2902  sudo yum install gcc zlib-devel bzip2 bzip2-devel readline-devel sqlite sqlite-devel openssl-devel tk-devel gdbm-devel ncurses-devel gl..
   2916  sudo yum install tkinter.x86_64 rh-python36-python-tkinter.x86_64 rh-python35-python-tkinter.x86_64 rh-python34-python-tkinter.x86_64 p..
   2921  sudo yum install tcl
   2933  sudo yum install tk-devel
   2934  sudo yum install tk
   3000  sudo yum install tkinter
   3026  sudo yum install tix
   3031  sudo yum install tk
   3032  sudo yum install tk-devel
>  3033  sudo yum install tcl-devel

每个都已经安装或没有区别（每次安装新软件包时都要重新构建python）。

系统python能够找到tkinter：

→ /usr/bin/python3.6
Python 3.6.3 (default, Jan  4 2018, 16:40:53)
[GCC 4.8.5 20150623 (Red Hat 4.8.5-16)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import tkinter
>>>

所以我不确定如何使用pyenv安装python，并使用相同版本的tkinter？

更新：
发现可以使用$ PYTHON_CONFIGURE_OPTS设置构建配置选项后，我尝试使用指定库的位置（对于linuxbrew下载的tcl / tk）：

export PYTHON_CONFIGURE_OPTS="--with-tcltk-includes=-I/home/linuxbrew/.linuxbrew/opt/tcl-tk/include --with-tcltk-libs=-L/home/linuxbrew/.linuxbrew/opt/tcl-tk/lib"
pyenv install 3.6.5

和（使用系统tcl / tk）：

export PYTHON_CONFIGURE_OPTS="--with-tcltk-includes=-I/usr/include --with-tcltk-libs=-L/usr/lib64"
pyenv install 3.6.5

每一个都没有运气。使用以下命令找到系统tcl / tk：

→ whereis tcl
tcl: /usr/lib64/tcl8.5 /usr/include/tcl.h /usr/share/tcl8.5
→ whereis tcl
tcl: /usr/lib64/tcl8.5 /usr/include/tcl.h /usr/share/tcl8.5

最佳答案

以下是我在Ubuntu 19.04和Fedora 29上使用pyenv 1.2.11的分步操作方法：

安装pyenv

使用安装程序

git clone https://github.com/pyenv/pyenv-installer
chmod +x pyenv-installer/bin/pyenv-installer
pyenv-installer/bin/pyenv-installer

用手

git clone https://github.com/pyenv/pyenv.git ~/.pyenv

设置pyenv

$ cat >> ~/.bashrc
# Load pyenv automatically
export PATH="~/.pyenv/bin:$PATH"
eval "$(pyenv init -)"

Ctrl + D

$ source ~/.bashrc

$ pyenv --version
pyenv 1.2.11-8-g070e1c85

安装依赖

Ubuntu 19.04 Disco Dingo

sudo apt install tk-dev         # <-- This has fixed my issue
sudo apt install libbz2-dev
sudo apt install libreadline-dev
sudo apt install libsqlite3-dev

浅顶软呢帽29

sudo dnf install tk-devel       # <-- This may fix your issue
sudo dnf install libbz2-dev
sudo dnf install readline-devel
sudo dnf install libsqlite3x-devel
sudo dnf install openssl-devel
sudo dnf install make

使用pyenv安装Python-3.6.8

pyenv install 3.6.8

检查安装

$ pyenv local 3.6.8  # Create file .python-version
$ python --version
Python 3.6.8

安装模块

python -m pip install --user --upgrade pip
python -m pip install --user pipenv
...

pipenv用法示例

cd /path/where/your/Pipfile/is/located/
pyenv local 3.6.8
python -m pipenv --rm  # first time: No virtualenv has been created...
python -m pipenv update --dev
python -m pipenv run python -m nose   # my unit tests

关于python - RHEL/Pyenv:没有名为“_tkinter”的模块，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/49677522/