Make sure you have checked all steps below.

Prerequisite

• [x ] Please consider implementing the feature as a hook script or plugin as a first step.
  • pyenv has some powerful support for plugins and hook scripts. Please refer to Authoring plugins for details and try to implement it as a plugin if possible.
• [x ] Please consider contributing the patch upstream to rbenv, since we have borrowed most of the code from that project.
  • We occasionally import the changes from rbenv. In general, you can expect changes made in rbenv will be imported to pyenv too, eventually.
  • Generally speaking, we prefer not to make changes in the core in order to keep compatibility with rbenv.
• [x ] My PR addresses the following pyenv issue (if any)
  • Add LDFLAGS for zlib on macOS >= 1100 #1711

Description

• [ x] Here are some details about my PR:
  I noticed that using the the fix in Add LDFLAGS for zlib on macOS >= 1100 #1711 causes pyenv to fail compiling python with readline (see Add LDFLAGS for zlib on macOS >= 1100 #1711 (comment)). This warning does not occur if the order in LDFLAGS is changed.

Edit: more info: here #1711 (comment)