#!/bin/bash

# Slackware build script for dice
# Written by powtrix (@gmail.com)

PRGNAM=dice
VERSION=${VERSION:-0.9}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i486 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2 -fPIC"
  LIBDIRSUFFIX="64"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

set -e

rm -rf $PKG $TMP/$PRGNAM-$VERSION
mkdir -p $TMP $PKG $OUTPUT $TMP/$PRGNAM-$VERSION
cd $TMP/$PRGNAM-$VERSION
unzip $CWD/$PRGNAM.$VERSION.src.zip
chown -R root:root .
find -L . \
  \( -perm 777 -o -perm 775 -o -perm 771 -o -perm 555 -o -perm 551 \) \
  -exec chmod 755 {} \; -o \
  \( -perm 666 -o -perm 664 -o -perm 444 -o -perm 440 -o -perm 400 \) \
  -exec chmod 644 {} \;

sed -i "s,-O3,${SLKCFLAGS},g" Makefile
make

mkdir -p $PKG/usr/bin
cp -a dice $PKG/usr/bin

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a README.txt LICENSE.txt $PKG/usr/doc/$PRGNAM-$VERSION

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}