Configure, Mpfr version

[Philippe Schaffnit]

Thanks a lot!

It passes with only one '='. Sorry about the noise... (maybe including
the used header in the error message could be a nice enhancement...)

Thanks!

Philippe

François-Xavier Coudert wrote:
> 
> > /cygdrive/z/configure --prefix=/Tools/Gcc --enable-languages=c,fortran
> > --disable-maintainer-mode --with-mpfr=/Tools/Mpfr --with-gmp==/Tools/Gmp
> > --with-htmldir
> > ...
> > checking for correct version of gmp.h... yes
> > checking for correct version of mpfr.h... no
> > configure: error: Building GCC requires GMP 4.1+ and MPFR 2.2.1+.
> >
> > egrep MPFR_VERSION_STRING /Tools/Mpfr/include/mpfr.h
> > #define MPFR_VERSION_STRING "2.3.0"
> 
> Are you sure it finds mpfr at all? There is something weird with your
> configure options, a repeated equal sign after --with-gmp.
> 
> FX