« Return to Thread: Configuration problem: not recognizing MPFR

Configuration problem: not recognizing MPFR

by Damian Rouson :: Rate this Message:

Hi,

I am attempting to configure gcc-4.5-20090507 on Mac OS 10.4 using the command
----------
$ ../gcc-4.5-20090507/configure --with-languages=c,c++,fortran
--with-mpfr=/usr/local/lib --with-gmp=/usr/local/lib
----------
issued from inside a directory at the same level in the directory tree
as the source directory. The configure output includes the following:
----------
checking for correct version of gmp.h... yes
checking for correct version of mpfr.h... no
configure: error: Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
----------

My MPFR version is 2.4.1 and when I run "make check" inside the
mpfr-2.4.1 directory, I get the response
-----------
All 148 tests passed
----------

Inside /usr/local/lib, I have the files

$ls libmpfr.*
libmpfr.1.dylib libmpfr.a libmpfr.dylib libmpfr.la

Can someone advice me as to how to get gcc to recognize my mpfr libraries?

Damian

« Return to Thread: Configuration problem: not recognizing MPFR