Subject: [linux-audio-dev] float math
From: Guenter Geiger (geiger_AT_epy.co.at)
Date: ti elo 17 1999 - 02:57:47 EDT
Hi,
Yes you are probably right, being the only person left in this world
with this problem .. :)
No, but seriously, these functions are not implemented in the libc5,
but only in libc6. There's where "we" have them from.
This is a bug and mix and I will include the mentioned
"defines" for libc5 systems.
Thanks,
Guenter
Nicola Bernardini writes:
>
> Dear Guenter, dear all,
>
> I seem to be the only person in the world with this problem :)
> When I tried to compile Mix I encountered the
> same problems I had in compiling pd: the linking stage barks that
> it cannot find the various 'sinf, logf, powf' etc. functions, which
> I assume to be float copies of the sin, log, etc. functions from the
> math library. Currently I compile with:
>
> gcc version 2.7.2.3
> /lib/libc.so.5.4.46
>
> I have been looking quite hard around for libm libraries that have
> these calls but could not find where to get them. Of course a solution
> is to
>
> #define sinf sin
> etc. etc.
>
> but I always wondered where you get these calls from :)
>
> Thanks for your help
>
> Nicola
>
> ------------------------------------------------------------------------
> Nicola Bernardini
> E-mail: nicb_AT_axnet.it
>
> Re graphics: A picture is worth 10K words -- but only those to describe
> the picture. Hardly any sets of 10K words can be adequately described
> with pictures.
>
>
This archive was generated by hypermail 2b28 : pe maalis 10 2000 - 07:25:52 EST