Cross-Compiled Linux From Scratch - Version 1.2.0-x86_64-Multilib

Chapter 6. Constructing a Temporary System

6.4. MPFR-3.0.1

The MPFR library is a C library for multiple-precision floating-point computations with correct rounding.

6.4.1. Installation of MPFR

Prepare MPFR for compilation: 

CC="${CC} ${BUILD64}" ./configure --prefix=/tools \
    --build=${CLFS_HOST} --host=${CLFS_TARGET} \
    --libdir=/tools/lib64 --enable-shared

Compile the package: 

make

Install the package: 

make install

Details on this package are located in Section 10.13.2, “Contents of MPFR.”