[Buildroot] powerpc soft float no fmsub

Paul Barrette r01325 at freescale.com
Tue Oct 30 14:51:05 UTC 2007

I am building just the toolchain for powepc (generic) with C++ support. 
However, when I link a C++ app, there is an undefined ref to "fmsub".  I
have soft float enabled, which seems to be the reason, and I do not have
an FPU.  Google is not much help here, unless here is a different name
for fmsub.

$ powerpc-linux-g++ -o X test.cc
undefined reference to `fmsub'

Build root: 20071029
uClibc :uClibc-0.9.29
gcc: 4.2.1

Ideas welcome


Paul Barrette 
Freescale Semiconductor
paul.barrette at freescale.com
(613) 723-9161 x4034

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