Contents

#+STARTUP: indent nolineimages nofold

fishで出てくる$PATHがどうやって設定されているか悩んだ．

* fish
  [[https://fishshell.com/docs/current/index.html#initialization][fish shell initialization]]に記述がある．

#+BEGIN_SRC
$ emacs /usr/local/Cellar/fish/2.3.1/share/fish/config.fish 
...
# OS X-ism: Load the path files out of /etc/paths and /etc/paths.d/*                                                    
set -g __fish_tmp_path $PATH
...
#+END_SRC

ここではもうすでにあるんで，その前やろな．
* osx

#+BEGIN_SRC
cat /etc/profile
# System-wide .profile for sh(1)

if [ -x /usr/libexec/path_helper ]; then
	eval `/usr/libexec/path_helper -s`
fi

if [ "${BASH-no}" != "no" ]; then
	[ -r /etc/bashrc ] && . /etc/bashrc
#+END_SRC
そういえば，profileを実行するというのがあったな．．．unixの基本のところに．．．
$ PATH="/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin:/opt/X11/bin:/Applications/TeXLive/Library/texlive/2013/bin/universal-darwin:/Applications/TeXLive/Library/mactexaddons/bin:.:/Users/bob/.rbenv/shims:/Users/bob/.rbenv/versions/2.4.3/bin:/Users/bob/anaconda3/bin:/Users/bob/bin:/usr/local/opt/tcl-tk/bin"; export PATH;
となっており，すでにrbenvやanaconda3がどっかで定義されている．．どこやろ．．．

anaconda3とかbrewがどっかを書き換えてるんやろな．．．

* brew

* rbenv

 rbenv init - fish
export PATH="/Users/bob/.rbenv/shims:${PATH}"
rbenv rehash 2>/dev/null
なんで，ここで変えてるのかも．．．

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
my_help-0.6.2	docs/path_setting.org