Date: Tue, 05 Jan 2010 13:39:06 +0800 From: David Xu <davidxu@freebsd.org> To: Alexander Kabaev <kabaev@gmail.com> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r201547 - head/lib/libc/gen Message-ID: <4B42D07A.5000803@freebsd.org> In-Reply-To: <20100104233946.6d8bfa37@kan.dnsalias.net> References: <201001050339.o053dV1j075171@svn.freebsd.org> <20100104233946.6d8bfa37@kan.dnsalias.net>
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Alexander Kabaev wrote: > Hi, > > some quick questions: > > FB10_COMPAT_PRIVATE is not used anywhere, why did it get committed? > That aside, use of SYM_DEFAULT is pretty much always wrong. > Yes, this needs to be cleaned. > Also, does libthr really need to export sem_ symbols in 1.2 namespace? > I do not think so, but there might be reasons I am missing, could you > shed some light here? > If libthr.so does not have 1.2 semaphore, a program linked against libthr may use 1.0 version at linking time, doesn't this cause trouble? anyway, I am not symbol versioning expert, welcome to fix it.
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