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Date:      Sun, 4 Jul 2004 19:25:54 -0700
From:      David Schultz <das@FreeBSD.ORG>
To:        Kris Kennaway <kris@obsecurity.org>
Cc:        current@FreeBSD.ORG
Subject:   Re: libm binary compat still broken (diablo-jdk does not run)
Message-ID:  <20040705022554.GA8215@VARK.homeunix.com>
In-Reply-To: <20040701020854.GA16944@xor.obsecurity.org>
References:  <40DDEADA.7000102@obsecurity.org> <20040701020854.GA16944@xor.obsecurity.org>

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On Wed, Jun 30, 2004, Kris Kennaway wrote:
> Looks like libm binary compatibility with 4.x was never quite fixed :-(
> [...]
> > ===>  Building for jzip.org-0.2.0
> > /usr/libexec/ld-elf.so.1: /lib/libm.so.2: Undefined symbol "__fpclassifyd"

Sigh.  Steve is right.  The library's major version number should
have been bumped long ago.  However, if this is the *only* thing
that's broken w.r.t. backwards binary compatibility, I think I can
fix it another way.  I'll see if I can make the isnan() macro
point to the isnan() function when given a double input, and the
isnanf() function when given a float input.



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