configuring gcc-4.3.2

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Hi,

Both gmp-4.2.4 and mpfr-2.3.2 are in their respective source directories: gmp and mpfr. There are configured in ?prefix=/usr/local/gcc-4.3.2 directory. However, the head files for mpfr are in mpfr directory but the header file (gmp.h) and library files for gmp are in /usr/local/gcc4.3.2/include and /usr/local/gcc4.3.2/lib. If I configure gcc4.3.2 with the option ?with-gmp-lib and ?with-gmp-include options everything is okay, but with the ?with-mpfr-include and/or ?with-mpfr-lib options it does not work. I get the following error:
Checking for correct version of mpfr.h ? no
Configure: error: Building GCC requires GMP 4.1+ and MPFr 2.3.0+
Copies of these libraries? source code can be found at their respective hosting sites ?

My question is: Since mpfr needs gmp is this error normal if the mpfr options are used? What I am doing wrong

Thx



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