[Buildroot] mpfr build fails cause of problem with libgmp

[Claas Hilbrecht]

Hello,

I just trying to build svn rev 21626 with a simple "make" and the build 
will stop at mpfr with this error:

buildroot/svn-tree/build_i486/gmp-4.2.2/.libs/libgmp.so: undefined 
reference to `__strtol_internal'
buildroot/svn-tree/build_i486/gmp-4.2.2/.libs/libgmp.so: undefined 
reference to `_IO_getc'
buildroot/svn-tree/build_i486/gmp-4.2.2/.libs/libgmp.so: undefined 
reference to `_IO_putc'

It seems that libgmp is build with some wrong dependecies.

-- 
 Claas Hilbrecht
 http://www.jucs-kramkiste.de