无法在Linux上安装Python3

Question

For AWS CLI i need to install Python on my Linux Server.

After i do the following:

wget https://www.python.org/ftp/python/3.6.4/Python-3.6.4.tgz
tar xf Python-3.6.4.tgz
cd Python-3.6.4
./configure

I get a lot of the same errors

./configure.lineo: line 472: expr: command not found

Some can help me to find a solution?

I also tried diffrent Version of Python2 and Python 3, but none worked and gave me the same error.

Answer 1

expr is mostly always present in /usr/bin... There could be a problem with the PATH environment variable. This post may be helpful: expr command not found? Why is expr not found but everything else is?