[Buildroot] math.h / frexp problem

[zentrale at.work]

i'm using buildroot to build for a at91rm9200 (arm 920t core), and it works
quite fine except for:

it obviously fails to build a proper math.h and/or the lib behind it. if
code uses frexp(), it will fail to build with "frexp() not found" any ideas?
config is:
kernel 2.6.12.with NWFPE, uclibc 0.28.3 set to kernel fpu. gcc 4.1.1,
binutils 2.17 ... did i miss something?

thanks, zap
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://busybox.net/lists/buildroot/attachments/20070308/ca7c5a4f/attachment.html