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Date:      Tue, 28 Feb 2006 15:23:39 +0900
From:      Hajimu UMEMOTO <ume@freebsd.org>
To:        deischen@freebsd.org
Cc:        arch@freebsd.org
Subject:   Re: make tools question & symbol versioning
Message-ID:  <yge3bi480ic.wl%ume@mahoroba.org>
In-Reply-To: <Pine.GSO.4.43.0602272036380.18663-100000@sea.ntplx.net>
References:  <Pine.GSO.4.43.0602272036380.18663-100000@sea.ntplx.net>

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Hi,

>>>>> On Tue, 28 Feb 2006 00:51:48 -0500 (EST)
>>>>> Daniel Eischen <eischen@vigrid.com> said:

eischen> I'm working on symbol versioning for libc and have an awk script
eischen> that needs to run (from libc/Makefile) in order to generate the
eischen> symbol map file.  It may also be applicable for symbol versioning
eischen> other libraries.  Where is the right place to put it?

eischen> If anyone is interested in reviewing, the first shot at symbol
eischen> versioning for libc at:

eischen>   http://people.freebsd.org/~deischen/symver/symver.diffs

eischen> I was conservative in removing global symbols.  I'm sure there
eischen> are others that can be removed, but we can do that later.

It seems your diff includes the functions only for libc internal, such
as gethostbyname_r.  Do we need to target such symbols?

Sincerely,

--
Hajimu UMEMOTO @ Internet Mutual Aid Society Yokohama, Japan
ume@mahoroba.org  ume@{,jp.}FreeBSD.org
http://www.imasy.org/~ume/



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