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Date: Thu, 30 Jul 2020 13:48:56 +0200
From: Gordon Bergling <gbe@freebsd.org>
To: Stefan =?iso-8859-1?Q?E=DFer?= <se@freebsd.org>
Cc: Kyle Evans <kevans@freebsd.org>, src-committers@freebsd.org,
 svn-src-all@freebsd.org, svn-src-head@freebsd.org, david@catwhisker.org
Subject: Re: svn commit: r363679 - in head:
 contrib/netbsd-tests/lib/libc/regex/data lib/libc/regex
Message-ID: <20200730114856.GA21708@lion.0xfce3.net>
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 <270c05f8-c75d-363f-c067-18c4c4773338@freebsd.org>
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On Thu, Jul 30, 2020 at 01:26:46PM +0200, Stefan Eßer wrote:
> Am 30.07.20 um 01:21 schrieb Kyle Evans:
> [...]
> >   This change bumps the symbol version of regcomp to FBSD_1.6 and provides the
> >   old escape semantics for legacy applications, just in case one has an older
> >   application that would immediately turn into a pumpkin because of an
> >   extraneous escape that's embedded or otherwise critical to its operation.
> 
> I get an error during make buildworld with option WITH_TESTS=yes:
> 
> ===> usr.bin/bmake/tests (install)
> ld-elf.so.1: /usr/src/amd64.amd64/tmp/legacy/usr/sbin/make: Undefined
> symbol "regcomp@FBSD_1.6"
> 
> Regards, STefan

I got the same error this morning and was able to solve it by doing a full
buildworld without NO_CLEAN=yes.

You may want to try this in case you are using NO_CLEAN=yes.

--Gordon