Bash script to install from source SWI-Prolog in Opensuse

install-swipl-opensuse.sh

#!/usr/bin/env bash

# Author: Ernesto Soto Gómez <https://github.com/EStog>

# This script install the stable version of SWI-Prolog in Opensuse.
# - If it is executed in root mode it is installed in /usr/local; If not,
#   it is installed in $HOME.
# - An option BUILD_TYPE may be given as an environment variable to specify
#   "Debug" or "Release" build type. It defaults to Release.
# - INSTALL_DEPS may be may be specified as a flag to install dependencies.
#   It is not set by default.
# - DOWNLOAD may be specified as a flag to download source from github.
#   if it is not specified you must run the script inside the source folder.
#   By default it is not set.
# - USE_PGO may be specified as a flag to use PGO optimization.
# - BUILD_DOCS may be specified as a flag to build documentation.
#   By default it is not set.
# - Aditional arguments are passed to cmake.
# - All changes are done in current working directory.

# Adapted from instructions at:
#   https://www.swi-prolog.org/build/Redhat.html
#   https://www.swi-prolog.org/build/Debian.html
#   https://www.swi-prolog.org/build/unix.html
#   https://www.swi-prolog.org/build/prerequisites.html
#   https://github.com/SWI-Prolog/swipl/blob/master/CMAKE.md

# Tested in Opensuse 15.2 for SWI-Prolog 8.2.4.

if [ ${INSTALL_DEPS} ]; then
    echo
    echo Installing dependencies...
    echo
    sudo zypper install \
        cmake ninja libunwind gperftools-devel freetype-devel gmp-devel \
        java-1_8_0-openjdk-devel javapackages-tools libICE-devel libjpeg-turbo \
        libSM-devel libX11-devel libXaw-devel libXext-devel libXft-devel \
        libXinerama-devel libXmu-devel libXpm-devel libXrender-devel libXt-devel \
        ncurses-devel openssl-devel pkgconfig readline-devel libedit-devel \
        unixODBC-devel zlib-devel uuid-devel libarchive-devel libyaml-devel rpm-devel \
        libunwind-devel texlive-scheme-full fontconfig-devel pkg-config autoconf make \
        perl gcc libqt5-qtbase-devel
fi

if [ $DOWNLOAD ]; then
    echo
    echo Downloading sources to current working directory...
    echo
    git clone https://github.com/SWI-Prolog/swipl.git || exit 1
    cd swipl
    git submodule update --init || exit 1
    cd swipl
fi

mkdir build
cd build

if [ -f ${INSTALL_PREFIX} ]; then
    if [ $(whoami) != root ]
        then INSTALL_PREFIX=$HOME/.local
        else INSTALL_PREFIX=/usr/local
    fi
fi

if [ -f ${BUILD_TYPE} ]; then
    BUILD_TYPE=Release;
fi;

echo
echo Building type ${BUILD_TYPE}...
echo
cmake -DCMAKE_INSTALL_PREFIX=${INSTALL_PREFIX} \
      -DCMAKE_BUILD_TYPE=${BUILD_TYPE} \
      -DBUILD_PDF_DOCUMENTATION=${BUILD_DOCS} $@ \
      -G Ninja .. || exit 1

if [ ${USE_PGO} ]; then
    echo
    echo Using PGO optimization...
    echo
    ../scripts/pgo-compile.sh || exit 1
fi

( ninja && ctest -j 8 ) || exit 1

echo
echo installing on ${INSTALL_PREFIX}...
echo
ninja install || exit 1

echo
echo Please, add ${INSTALL_PREFIX}/bin to your path if you wish to execute swipl directly from console
echo