slackbuilds/development/mlton/mlton.SlackBuild

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#!/bin/sh
# Slackware build script for MLton
# Slackware build script for mlton
# Originally by Jockey S. Kyd (jockey dot kyd at gmail dot com)
# Modified by Ryan P.C. McQuen, WA, ryanpcmcquen@member.fsf.org
# Copyright 2018, Scot Doyle
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version, with the following exception:
# the text of the GPL license may be omitted..
# This program is distributed in the hope that it will be useful, but
# without any warranty; without even the implied warranty of
# merchantability or fitness for a particular purpose. Compiling,
# interpreting, executing or merely reading the text of the program
# may result in lapses of consciousness and/or very being, up to and
# including the end of all existence and the Universe as we know it.
# See the GNU General Public License for more details.
# You may have received a copy of the GNU General Public License
# along with this program (most likely, a file named COPYING). If
# not, see <http://www.gnu.org/licenses/>.
PRGNAM=mlton
VERSION=${VERSION:-20180207}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PREBUILT=${PREBUILT:-$PRGNAM-$VERSION-1.amd64-linux}
ARCH=${ARCH:-$(uname -m)}
case "$ARCH" in
x86_64) : ;;
*) printf "This script only supports x86_64.\n" 1>&2; exit 1 ;;
esac
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PREBUILT $PRGNAM-$VERSION
tar xvf $CWD/$PREBUILT.tgz
tar xvf $CWD/$PRGNAM-$VERSION.src.tgz
# Permissions are already set
chown -R root:root $PREBUILT $PRGNAM-$VERSION
cd $PRGNAM-$VERSION
# Prefer the pre-built compiler
PATH=$TMP/$PREBUILT/bin:$PATH
# Without any ulimit, "amd64 code gen" uses all available memory.
ulimit -v 4000000
make -j1 all
make PREFIX="$PKG" install
# Fix ownership of stuff from 'make install'
chown -R root:root $PKG
# Binaries are already stripped
cd $PKG
mkdir -p usr
mv share/man usr
if [ "$1" = "-docs" ]; then
mkdir -p usr/share/doc
mv share/doc/$PRGNAM usr/share/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > usr/share/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
fi
rm -rf share
mv lib usr/lib64
mv bin usr
sed -i "s:^lib=.*:lib=/usr/lib64/mlton:" usr/bin/mlton
mkdir install
cat $CWD/slack-desc > install/slack-desc
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}