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From: burow@cernvax.cern.ch (burkhard burow)
Newsgroups: comp.sys.dec
Subject: cosf, sinf, etc. ?????
Message-ID: <4458@cernvax.cern.ch>
Date: 9 Mar 91 16:17:19 GMT
Sender: burow@cernvax.cern.ch
Organization: CERN, European Laboratory for Particle Physics
Lines: 32

I'm running: f77 Mips Computer Systems 2.10
             cc  ----------"---------- 2.00
under ULTRIX V4.1 (Rev. 197) on a DECstation 5000.

I'm trying to link a C main program with FORTRAN libraries using cc which ends
with:

ld:
Undefined:
sqrtf
atanf
tanf
logf
expf
cosf
sinf
acosf
asinf

I know my C code doesn't call these routines. As far as I can tell my FORTRAN
libraries don't either. So I think they're internal to DECstation || MIPS.

Does anyone know where I could find these routines?

On an SGI running cc & f77 Mips 2.0 all is well. 

f77 Mips 2.10 has a silly bug where f77 -V requires a source or object code
file to be specified. A bug that didn't exist under 2.0. Perhaps the route of
my problem is 2.10??????

thanks               INTERNET:  burow%13313.hepnet@csa3.lbl.gov
burkhard