title: Can't find Python executable "python", you can set the PYTHON env variable
body: <p>i'm using m1 macbook</p>
  <p>on zsh terminal,
  I command
  python3 --version
  then it shows version
  but python --version</p>
  <pre><code>zsh: command not found: python
  </code></pre>
  <p>what maybe the problem?</p>
  <p>I tried pyenv then install ,
  but it cause different error</p>
  <pre><code>pedrojung@pedroui-MacBookPro newtemp % pyenv install 2.7.5                          
  Downloading openssl-1.0.2k.tar.gz...
  -&gt; https://pyenv.github.io/pythons/6b3977c61f2aedf0f96367dcfb5c6e578cf37e7b8d913b4ecb6643c3cb88d8c0
  Installing openssl-1.0.2k...
  
  BUILD FAILED (OS X 12.3 using python-build 20180424)
  
  Inspect or clean up the working tree at /var/folders/j_/1jx3n6k9085b2zsqpw92n84c0000gn/T/python-build.20220322161549.77349
  Results logged to /var/folders/j_/1jx3n6k9085b2zsqpw92n84c0000gn/T/python-build.20220322161549.77349.log
  
  Last 10 log lines:
        _dgram_write in libcrypto.a(bss_dgram.o)
        _RAND_query_egd_bytes in libcrypto.a(rand_egd.o)
        ...
  ld: symbol(s) not found for architecture i386
  clang: error: linker command failed with exit code 1 (use -v to see invocation)
  make[4]: *** [link_a.darwin] Error 1
  make[3]: *** [do_darwin-shared] Error 2
  make[2]: *** [libcrypto.1.0.0.dylib] Error 2
  make[1]: *** [shared] Error 2
  make: *** [build_crypto] Error 1
  </code></pre>