Subject: Re: issues with libm and SANE??
To: paul beard <paulbeard@mac.com>
From: Bill Studenmund <wrstuden@netbsd.org>
List: port-macppc
Date: 02/21/2002 17:21:05
On Thu, 21 Feb 2002, paul beard wrote:

> Bill Studenmund wrote:
>
> Will do.
>
> ldd yields this:
>
> /usr/pkg/bin/scanimage:
>           -lusb-0.1.5 => /usr/pkg/lib/libusb-0.1.so.5
>           -lm.0 => /usr/pkg/lib/libm.so.0
                     ^^^^^^^^^^^^^^^^^^^^^^

??? Why do you have a libm in there? Try:

pkg_info -F /usr/pkg/lib/libm.so.0

to see what package this is from. I think it's your problem.

Also, nm /usr/pkg/lib/libm.so.0 | more should show you what symbols are in
there.

>           -ljpeg.62 => /usr/pkg/lib/libjpeg.so.62
>           -lsane.1 => /usr/pkg/lib/libsane.so.1
>
> NetBSD purple.paulbeard.org 1.5.2 NetBSD 1.5.2 (PURPLE) #0: Fri
> Feb 15 22:35:22 PST 2002
> root@purple.paulbeard.org:/opt/src/sys/arch/macppc/compile/PURPLE
> macppc
>
> we already resolved a compiler problem whereby too much
> optimization (-O2) would hose up the way some values got
> populated. That was why I was asking about versions newer that 2.91.

Are you using the stock compiler (with circumventions to avoid the
problem)?

Take care,

Bill