[1]PSA: Importing the OS X Path into Emacs:

     The [2]exec-path-from-shell package is a must-have for the OS X
     Emacs user. Before I found it, I could never get the search path for
     Emacs configured correctly. Once I installed it, all those problems
     disappeared and I haven't thought about them since. Really; if
     you're using Emacs on a Mac, you need this.

   (Via [3]Emacs - Irreal)

   Here's the recipe from my config:
(when (memq window-system '(mac ns))
 (use-package exec-path-from-shell
  :ensure t
  :config
  (exec-path-from-shell-initialize)
  ) )

   Since I use the same config on multiple OSes the opening line makes
   sure it only installs on a OS X/macOS host.
     __________________________________________________________________

   My original entry is here: [4]PSA: Importing the OS X Path into Emacs.
   It posted Wed, 20 Dec 2017 05:44:37 +0000.
   Filed under: emacs,

References

   1. http://irreal.org/blog/?p=6830
   2. https://melpa.org/#/exec-path-from-shell
   3. http://irreal.org/blog
   4. https://www.prjorgensen.com/?p=767