sh, csh: Add config tag to profile scripts in /

[ivy]

Summary

The shell profiles /.profile and /.cshrc are installed as hard links to
/root/.profile resp. /root/.cshrc. The files in /root have the config
tag, but the files in / do not, which causes them to be overwritten by
pkg upgrade. Since they're links, this also overwrites the files in
/root.

Add the config tag to the files in / as well, so pkg treates both links
as config files and won't overwrite them.

This is a direct commit to stable/14 (these files were removed in 15.0).

PR: 289097

[• grahamperrin]

This comment was removed by • grahamperrin.

[emaste]

We should probably apply the bin/sh/Makefile change from here to main as well, with D52161 to follow later after resolving the issue with root's $HOME.

[ivy]

In D52162#1192214, @emaste wrote:

We should probably apply the bin/sh/Makefile change from here to main as well, with D52161 to follow later after resolving the issue with root's $HOME.

yes, i'll make the change for bin/sh in main and then add csh when MFC'ing it. i hope we don't have to release like this though, if only because having /.profile but not /.cshrc feels like we can't make our mind up.

[emaste]

i hope we don't have to release like this though, if only because having /.profile but not /.cshrc feels like we can't make our mind up.

Agreed