Re: Having problems generating a code coverage report

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Álvaro Herrera <alvherre(at)kurilemu(dot)de>, Stefan Kaltenbrunner <stefan(at)kaltenbrunner(dot)cc>, Aleksander Alekseev <aleksander(at)timescale(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Peter Geoghegan <pg(at)bowt(dot)ie>
Subject: Re: Having problems generating a code coverage report
Date: 2026-05-01 04:30:29
Message-ID: afQsZUSo8FuFL_c9@paquier.xyz
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On Thu, Apr 30, 2026 at 06:45:39PM -0400, Tom Lane wrote:
> That still leaves me with a "no functions found" warning for each file
> that compiles to empty with my build options. I saw those on my old
> installation too, but for some reason it seems like there are more
> now. I didn't find a way to suppress those, so that what my script
> actually does now is

FWIW, I have just upgraded to Fedora 44 (lcov and genhtml at 2.0-1),
and neither am I able to find a way to remove these warnings. A
coverage report that just works happens to be good enough for me these
days. At least it works.
--
Michael

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