MidgardOS Developer Documentation

A website documenting creating the build root for MidgardOS

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Section 5 - Building the Base System Tools

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GNU Math Precision Library

Name: GMP 64-bit
Summary: A library for working with large numbers
License: GPL v3 or later
Version: 6.3.0
URL: http://ftp.gnu.org/pub/gnu/gmp/gmp-6.3.0.tar.xz

Average Build Time: 0.3 SBU
Used Install Space: 54 MiB

Configuration

To configure GMP 64-bit for install into the build root, run the following commands:

sed -i '/long long t1;/,+1s/()/(...)/' configure
./configure --prefix=/usr                       \
            --libdir=/usr/lib64                 \
            --libexecdir=/usr/lib64             \
            --enable-cxx                        \
            --disable-static                    \
            --docdir=/usr/share/doc/gmp-6.3.0

Compilation and Installation

To compile GMP 64-bit, run the following commands:

make
make html

Next, run the test suite:

make check 2>&1 | tee gmp-check-log
awk '/# PASS:/{total+=$3} ; END{print total}' gmp-check-log

Finally, to install GMP 64-bit into the build tree, run the following commands:

make install
make install-html
rm -fv /usr/lib64/lib{gmp,gmpxx}.la

NOTE: Do not delete the unpacked sources after build.

Contents

Contents
Installed Libraries	libgmp.so and libgmpxx.so
Installed Directories	/usr/share/doc/gmp-6.3.0

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