how to invoke emacsclient

Alan Bram alan.bram at cornell.edu
Sat Oct 19 18:34:11 UTC 2024


On Thu, Oct 17, 2024 at 10:59 AM Bill Cole <
macportsusers-20171215 at billmail.scconsult.com> wrote:

> To launch any GUI app in macOS, you need to execute the binary at
> /path/to/app/AppName.app/Contents/MacOS/AppName OR use "open
> /path/to/app/AppName.app". Both mechanisms only work if the caller is part
> of the same LaunchD "domain" as the current console user.
>
> So yes, if you want to launch an app from the command line, the whole path
> to the binary inside the app bundle (AppName.app/Contents/MacOS/AppName) is
> required. If there are many useful binaries in that directory, you may find
> it convenient to add the directory to your PATH environment variable, OR
> you could add ~/bin/ to your $PATH and populate ~/bin/ with symlinks to the
> app binaries from wherever that you frequently want to use from the command
> line.
>

For now I have chosen the workaround of the symlink in my ~/bin directory:
that seems to work.

But as I ponder this further I can't help thinking that the emacs-app
installation should work differently. The "emacsclient" program (as well as
the others) are not GUI apps; they're command-line utilities. Shouldn't the
emacs-app installation arrange for them to be located in the /opt/local/bin
directory?

I have a similar concern about the man pages for those command-line
utilities. They're installed in the app bundle under Resources. But the man
command doesn't find them there. Shouldn't they be put under the
/opt/local/share/man directory?
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