#!/bin/bash
# Slackware build script for Micropolis
# Now maintained by B. Watson <urchlay@slackware.uk>, please don't bother
# Chess with questions about this build (bother me instead)
# Copyright 2008-2009 Chess Griffin <email removed>
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# 20230107 bkw: BUILD=5, fix doinst.sh.
# 20211022 bkw: BUILD=4, new-style icons.
cd $(dirname $0) ; CWD=$(pwd)
PRGNAM=micropolis
VERSION=${VERSION:-20100418}
BUILD=${BUILD:-5}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
exit 0
fi
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
DOCS="COPYING README"
DOCDIR=/usr/doc/$PRGNAM-$VERSION
PKGDOC=$PKG/$DOCDIR
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM
tar xvf $CWD/$PRGNAM-$VERSION.tar.bz2
cd $PRGNAM
chown -R root:root .
find -L . -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
\! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+
# Force our CFLAGS
find . -iname \*makefile\* -o -iname \*.mk \
| xargs sed -i -e '/FLAG/s/-O[^ ]*/$(SLKCFLAGS) /'
# comment out the next line to disable the airplane crash disaster
sed -i -e 's/-DNO_AIRCRASH//' src/sim/makefile
run_make() {
make -j1 \
PREFIX=/usr \
DOCDIR=$DOCDIR \
DATADIR=/usr/share/games/$PRGNAM \
BINDIR=/usr/games \
SLKCFLAGS="$SLKCFLAGS -DTCL_IEEE_FP_MATH" \
DESTDIR=$PKG \
"$@"
}
# 20211022 bkw: Makefile already strips the one binary (sim).
run_make
run_make install
# 20211022 bkw: Upstream's icon is an oddball size: 58x67. This icon
# was made by cropping the bottom 3 lines from the original, making
# the grey background color transparent, and centering it in a 64x64
# canvas.
for px in 16 32 48 64; do
size=${px}x${px}
dir=$PKG/usr/share/icons/hicolor/$size/apps
mkdir -p $dir
convert -resize $size $CWD/$PRGNAM.png $dir/$PRGNAM.png
done
rm $PKG/usr/share/pixmaps/*
ln -s ../icons/hicolor/48x48/apps/$PRGNAM.png $PKG/usr/share/pixmaps/$PRGNAM.png
# Make .desktop file pass desktop-file-validate
sed -i -e '/^Encoding/d' \
-e 's/\.png$//' \
-e '/^Exec=/s,=,=/usr/games/,' \
$PKG/usr/share/applications/$PRGNAM.desktop
mkdir -p $PKGDOC
cp -a $DOCS $PKGDOC
cat $CWD/$PRGNAM.SlackBuild > $PKGDOC/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
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