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Date: Thu, 30 May 2019 15:11:30 -0400
From: Alvaro Herrera <alvherre@2ndquadrant.com>
To: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Magnus Hagander <magnus@hagander.net>,
	PostgreSQL WWW <pgsql-www@lists.postgresql.org>
Subject: Re: Bogus reports from coverage.postgresql.org
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Precedence: bulk

On 2018-Mar-12, Peter Eisentraut wrote:

> On 3/11/18 16:05, Tom Lane wrote:
> > It might be worth blowing away ccache's cache just to see if it's cached
> > anything bogus.
> 
> --enable-coverage disables ccache, so that's not going to be it.

(Ref. src/Makefile.global.in lines 484ff setting CCACHE_DISABLE=1)

Why does it do that?  Now that ccache is about 5 years less buggy than
it was when you wrote this, can we get rid of this behavior?

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services