On Tuesday 06 May 2008, Dilip Malinur Ramesh wrote:
> I am trying to build a cross compiler toolchain using 'crossdev 'and the
> gcc source version is gcc-4.3.0
>
> I am getting following errors while configuring gcc-stage1,
> {{
> 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 2.3.0+.
> Try the --with-gmp and/or --with-mpfr options to specify their
> locations.
> Copies of these libraries' source code can be found at their respective
> hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
> See also http://gcc.gnu.org/install/prerequisites.html for additional
> info.
> If you obtained GMP and/or MPFR from a vendor distribution package, make
> sure that you have installed both the libraries and the header files.
> They may be located in separate packages.
>
> !!! ERROR: cross-sh4-unknown-linux-gnu/gcc-4.3.0 failed.
> Call stack:
> }}
>
> I understand the pre-requisite for gcc-4.3 is mpfr 4.1+ but I am not
> sure how to pass '--with-mpfr' configure options to gcc.do you have mpfr and gmp already installed ? qlist -I -v mpfr gmp -mike
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