Date: Tue, 19 Dec 2006 22:46:46 +0800 From: David Xu <bsddiy@126.com> To: Jean-Philippe Daigle <jean.daigle@SolaceSystems.com> Cc: freebsd-threads@freebsd.org Subject: Re: freebsd/ace: Errors when compiling ACE application Message-ID: <4587FB56.6010306@126.com> In-Reply-To: <6B865826E860EF42B3A387A03F395396147E79FE@EX0004.AllstreamITS.local> References: <6B865826E860EF42B3A387A03F395396147E79FE@EX0004.AllstreamITS.local>
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Jean-Philippe Daigle wrote: >> -----Original Message----- >> From: Brooks Davis [mailto:brooks@one-eyed-alien.net] >> Sent: Monday, December 18, 2006 5:03 PM >> To: Jean-Philippe Daigle >> Cc: freebsd-threads@freebsd.org >> Subject: Re: freebsd/ace: Errors when compiling ACE application >> >> Any reason you aren't using /usr/ports/devel/ace to build it? Even if >> there is, you might want to check the patches they apply and see what >> changes need to be made. >> >> -- Brooks > > Hello Brooks, > I might be misunderstanding your comment, but if I'm not, I need to > clarify the following: I am not attempting to build the ACE libraries > themselves; I'm using the ACE package from the ports system. > > Problem is, when you include /usr/local/include/ace/OS_NS_netdb.h > (installed when you install ACE from ports) in an application, it fails > to build because the functions "::gethostbyaddr_r", "::gethostbyname_r", > "::getprotobyname_r", "::getprotobynumber_r", "::getservbyname_r" don't > appear to be defined anywhere. I was wondering if anyone with experience > using ACE on FreeBSD had encountered this issue themselves. > > Thanks, > JP > I heard the resolver in libc uses thread local storage, it is not needed to have _r versions. Regards, David Xu
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