Date: Mon, 30 Aug 2010 10:49:54 -0700 From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: Andriy Gapon <avg@icyb.net.ua> Cc: freebsd-current@freebsd.org Subject: Re: symbol versioning on libgcc? Message-ID: <20100830174954.GA44911@troutmask.apl.washington.edu> In-Reply-To: <4C7BEDCC.1080408@icyb.net.ua> References: <20100830173206.GA44788@troutmask.apl.washington.edu> <4C7BEDCC.1080408@icyb.net.ua>
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On Mon, Aug 30, 2010 at 08:43:40PM +0300, Andriy Gapon wrote: > on 30/08/2010 20:32 Steve Kargl said the following: > > I know that several libraries in FreeBSD > > uses symbol versioning. In looking through > > src/ I was unable to determine whether > > symbol versioning is used on libgcc. Any > > guidance would be appreciated. > > Check out output of e.g. objdump -T /usr/lib/libgcc_s.so > Thanks. I had forgotten about objdump. A search for Symbol.map in src/ mislead me into believing the version was not happening. Further searching found the Makefile chuck that builds the map in src/gnu/lib/libgcc/Makefile. -- Steve
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