10.13. MPFR-3.1.5 32 Bit Libraries

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

10.13.1. Installation of MPFR

Apply a patch with upstream fixes:

patch -Np1 -i ../mpfr-3.1.5-fixes-1.patch

Prepare MPFR for compilation:

CC="gcc -isystem /usr/include ${BUILD32}" \
    LDFLAGS="-Wl,-rpath-link,/usr/lib:/lib ${BUILD32}" \
./configure \
    --prefix=/usr \
    --host=${CLFS_TARGET32} \

Compile the package:

make html

Test the results:

make check

Install the package:

make install
make install-html

Details on this package are located in Section 10.14.2, “Contents of MPFR.”