| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
| Cc: | Nikolay Shaplov <dhyan(at)nataraj(dot)su>, pgsql-hackers(at)lists(dot)postgresql(dot)org, Michael Paquier <michael(at)paquier(dot)xyz> |
| Subject: | Re: [PATCH] check for ctags utility in make_ctags |
| Date: | 2019-01-02 16:35:46 |
| Message-ID: | 4273.1546446946@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> writes:
> On 01/01/2019 17:44, Nikolay Shaplov wrote:
>> +if [ ! $(command -v ctags) ]
>> +then
>> + echo "'ctags' utility is not found" 1>&2
>> + echo "Please install 'ctags' to run make_ctags" 1>&2
>> + exit 1
>> +fi
> This assumes that the ctags and etags programs are part of packages of
> the same name. I don't think that is always the case.
In fact, that's demonstrably not so: on my RHEL6 and Fedora boxes,
/usr/bin/etags isn't owned by any package, because it's a symlink
managed by the "alternatives" system. It points to /usr/bin/etags.emacs
which is owned by the emacs-common package. So dropping the advice
about how to fix the problem seems like a good plan.
regards, tom lane
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