另一个免费、开源的Mac OS X v10.8 (Mountain Lion)首选项窗格/环境。plist解决方案是EnvPane。

EnvPane的源代码可在GitHub。EnvPane看起来具有与rcenvirenvironment相当的功能，然而，它似乎可以立即更新其存储的变量，即不需要重新启动或登录，这是受欢迎的。

如开发商所述:

EnvPane is a preference pane for Mac OS X 10.8 (Mountain Lion) that lets you set environment variables for all programs in both graphical and terminal sessions. Not only does it restore support for ~/.MacOSX/environment.plist in Mountain Lion, it also publishes your changes to the environment immediately, without the need to log out and back in. <SNIP> EnvPane includes (and automatically installs) a launchd agent that runs 1) early after login and 2) whenever the ~/.MacOSX/environment.plist changes. The agent reads ~/.MacOSX/environment.plist and exports the environment variables from that file to the current user's launchd instance via the same API that is used by launchctl setenv and launchctl unsetenv.

免责声明:我与开发者或他/她的项目没有任何关系。

附注:我喜欢这个名字(听起来像“Ends Pain”)。

直到和包括OS X v10.7 (Lion)，你可以设置它们:

~/.MacOSX/environment.plist

See:

https://developer.apple.com/legacy/library/qa/qa1067/_index.html https://developer.apple.com/library/content/documentation/MacOSX/Conceptual/BPRuntimeConfig/Articles/EnvironmentVars.html

对于终端中的PATH，您应该能够在.bash_profile或.profile中设置(尽管您可能必须创建它)

对于OS X v10.8 (Mountain Lion)及以上版本，您需要使用launchd和launchctl。

对于单个用户修改，使用~/。你列出的人的简介。下面的链接解释了Bash何时读取不同的文件。

http://telin.ugent.be/~slippens/drupal/bashrc_and_others

如果你想为gui应用程序设置环境变量，你需要~/. macosx /environment。plist文件

很简单:

编辑~ /。对变量进行配置并按如下方式放置

$ vim ~/.profile

在文件中放置:

MY_ENV_VAR =值

保存(:wq) 重启终端(退出并重新打开) 确保这一切都没问题:

$MY_ENV_VAR 美元的价值

在处理时，基本上有两个问题需要解决 第一个是在调用程序时 来自Spotlight (Mac右侧的放大镜图标) 菜单/状态栏)，第二个是从Dock调用程序。 从终端应用程序/实用程序调用程序非常简单 因为它从标准shell位置读取环境 (~ /。简介~ /。bash_profile、~ /。bashrc,(等等)。

当从Dock调用程序时，使用~/.MacOSX/environment.plist <dict>元素包含序列 <键>键< /关键> <字符串> < /字符串>价值元素。

当从Spotlight调用程序时，确保launchd已经启动 设置所需的所有键/值设置。

To solve both problems simultaneously, I use a login item (set via the System Preferences tool) on my User account. The login item is a bash script that invokes an Emacs lisp function although one can of course use their favorite scripting tool to accomplish the same thing. This approach has the added benefit that it works at any time and does not require a reboot, i.e. one can edit ~/.profile, run the login item in some shell and have the changes visible for newly invoked programs, from either the Dock or Spotlight.

细节:

登录项:~/bin/macosx-startup

#!/bin/bash
bash -l -c "/Applications/Emacs.app/Contents/MacOS/Emacs --batch -l ~/lib/emacs/elisp/macosx/environment-support.el -f generate-environment"

Emacs的lisp功能:~/lib/ Emacs /elisp/macosx/ environment -support.el

;;; Provide support for the environment on Mac OS X

(defun generate-environment ()
  "Dump the current environment into the ~/.MacOSX/environment.plist file."
  ;; The system environment is found in the global variable:
  ;; 'initial-environment' as a list of "KEY=VALUE" pairs.
  (let ((list initial-environment)
        pair start command key value)
    ;; clear out the current environment settings
    (find-file "~/.MacOSX/environment.plist")
    (goto-char (point-min))
    (setq start (search-forward "<dict>\n"))
    (search-forward "</dict>")
    (beginning-of-line)
    (delete-region start (point))
    (while list
      (setq pair (split-string (car list) "=")
            list (cdr list))
      (setq key (nth 0 pair)
            value (nth 1 pair))
      (insert "  <key>" key "</key>\n")
      (insert "  <string>" value "</string>\n")

      ;; Enable this variable in launchd
      (setq command (format "launchctl setenv %s \"%s\"" key value))
      (shell-command command))
    ;; Save the buffer.
    (save-buffer)))

注意:这个解决方案是在我添加我的解决方案之前的一个混合体，特别是由Matt Curtis提供的解决方案，但我故意试图保持我的~/。bash_profile独立于内容平台，并将launchd环境(Mac专用工具)的设置放到单独的脚本中。

我的个人实践是.bash_profile。我在这里添加路径并附加到Path变量，

GOPATH=/usr/local/go/bin/
MYSQLPATH=/usr/local/opt/mysql@5.6/bin

PATH=$PATH:$GOPATH:$MYSQLPATH

之后，我可以有个人的路径通过echo$ GOPATH, echo$MYSQLPATH或所有通过echo$ Path。