[Fix #381] Remove the path_helper workaround
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README.md
19
README.md
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@ -33,25 +33,6 @@ version is 4.3.10.
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5. Open a new Zsh terminal window or tab.
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### Mac OS X
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If you have administrator privileges, you must fix an Apple-introduced problem
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in Mac OS X 10.5 Leopard by executing the following command, or BASH and Zsh
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will have the wrong `PATH` when executed non-interactively.
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sudo chmod ugo-x /usr/libexec/path_helper
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`path_helper` is intended to make it easier for installers to add new paths to
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the environment without having to edit shell configuration files by adding
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a file with a path to the */etc/paths.d* directory.
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Unfortunately, `path_helper` always reads paths from */etc/paths* set by Apple
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then paths from */etc/paths.d* set by third party installers, and lastly paths
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from the `PATH` environment variable set by the parent process, which
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ultimately is set by the user with `export PATH=...` Thus, it reorders path
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priorities, and user */bin* directories meant to override system */bin*
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directories end up at the tail of the array.
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### Troubleshooting
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If you are not able to find certain commands after switching to *Prezto*,
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@ -43,16 +43,9 @@ typeset -gU cdpath fpath mailpath path
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# Set the list of directories that Zsh searches for programs.
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path=(
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/usr/local/{bin,sbin}
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/usr/{bin,sbin}
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/{bin,sbin}
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$path
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)
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for path_file in /etc/paths.d/*(.N); do
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path+=($(<$path_file))
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done
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unset path_file
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#
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# Less
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#
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