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Date: Tue, 9 Sep 2003 15:17:15 -0500
From: Dan Nelson <dnelson@allantgroup.com>
To: Kevin Oberman <oberman@es.net>
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cc: Harald Schmalzbauer <h@schmalzbauer.de>
cc: Doug Barton <DougB@freebsd.org>
cc: freebsd-current@freebsd.org
Subject: Re: -pthread deprecated, but when?
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In the last episode (Sep 09), Kevin Oberman said:
> > From: Doug Barton <DougB@FreeBSD.org> The right thing to do is to
> > file a PR when this stuff breaks. This process will actually be a
> > good thing, since ports should not have been compiling on -current
> > with -pthread for a long time now.
> > 
> > BTW, several ports have already been fixed, and the fix is not
> > difficult. I do the following in my ports:
> > 
> >         @ ${CP} ${WRKSRC}/configure ${WRKSRC}/configure.Patched
> >         @ ${SED} -e 's#-lpthread#${PTHREAD_LIBS}#g' \
> >                 -e 's#malloc.h#stdlib.h#g' \
> >                 ${WRKSRC}/configure.Patched > ${WRKSRC}/configure
> > 
> > Any occurences of -lc_r should be changed to ${PTHREAD_LIBS} too.
> 
> For which versions of FreeBSD? I just tried using ${PTHREAD_LIBS},
> but the loader could not find any of the pthread routines. I assume
> it should be defined in one of the .mk files, but it does not seem to
> be on either a current (yesterday) or an older current (9/19).

bsd.port.mk has used -lc_r for pthreads on 5.0 since March 2001 (rev
1.363).

http://www.freebsd.org/cgi/cvsweb.cgi/ports/Mk/bsd.port.mk.diff?r1=1.362&r2=1.363&f=h

-- 
	Dan Nelson
	dnelson@allantgroup.com