[PATCH]: fix the --with-mpfr-dir=PATH configure flag

[Mark Mitchell]

Gabriel Dos Reis wrote:

> If it is a regression and goes into 4.2, then it makes sense to
> propagate ot up to 4.0.x.

This is OK for 4.2, but let's not backport it to 4.1.  People using 4.1
have presumably found a way to live with it the way that it is.

Thanks,

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713