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Libm in RT Space
- To: RT Linux Mailinglist <rtl@rtlinux.org>
- Subject: Libm in RT Space
- From: Jan Albiez <albiez@fzi.de>
- Date: Mon, 11 Jun 2001 17:50:47 +0200
- User-Agent: Mutt/1.2.5i
Hello !
Up to now it had never been a problem using some maths in RT space. I alwas
just linked libm.a statical to my kernel mod and that was it. Since I don't
use very komplex math, only sine, cosine, exp, arc* I never made a fuss
about it. My glibc version 2.1.3 now wnats to do a standard error output for
some functions where a reange check is performed (like asin). Now I am in
big trouble since insmod cries for unresolved function, fputs and stderr.
My question is: Has anybody found out how to turn the default output to
stderr from libm of ?? I really don't need this facillity since I avery
carefully check all operands before calling this function !
blue skies
Jan Albiez
--
-- Jan Christian Albiez --
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