通过终端在 openSUSE Leap 中安装 Python

Question

我是 openSUSE 的新手，我想通过不使用 YaST 的终端安装最新的 python 版本。

我已经在他们的网站上下载了最新的 python tarball，解压它并通过终端输入文件夹。然后我继续“./configure”并得到了一些错误。

:~/Downloads/Python-3.7.4> ./configure
configure: loading site script /usr/share/site/x86_64-unknown-linux-gnu
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for python3.7... no
checking for python3... python3
checking for --enable-universalsdk... no
checking for --with-universal-archs... no
checking MACHDEP... checking for --without-gcc... no
checking for --with-icc... no
checking for gcc... no
checking for cc... no
checking for cl.exe... no
configure: error: in `/home/egydio/Downloads/Python-3.7.4':
configure: error: no acceptable C compiler found in $PATH
See `config.log' for more details

Answer 1

# Tested on OpenSUSE 15.1. Likely to work on many versions of OpenSUSE.
# This is a minimal install.  You can add additional modules to your liking.
sudo zypper in gcc zlib-devel libffi-devel readline-devel
sudo zypper in libopenssl-devel  # Optional. Allows compiling against OpenSSL.
wget https://www.python.org/ftp/python/3.7.4/Python-3.7.4.tar.xz
unxz Python-3.7.4.tar.xz
tar -xf Python-3.7.4.tar
cd Python-3.7.4
./configure
make
make test
sudo make install
sudo ln -s /usr/local/lib64/python3.7/lib-dynload/ /usr/local/lib/python3.7/lib-dynload  # This symlink corrects the readline error.

Answer 2

我想只需在配置调用中添加--libdir=<prefix>/lib 即可解决问题。