#!/bin/sh

# Slackware build script for uget
# Originally written by Morten Juhl-Johansen Zölde-Fejér <mjjzf@syntaktisk.dk>
# Updated by B. Watson <yalhcru@gmail.com>

# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.

# 20150910 bkw:
# - upgrade to 2.0.1
# - get rid of curlopt_nosignal.diff (no longer needed)
# - fix WTFPL URL
# - add LIBNOTIFY=no
# - document build options in slack-desc
# - cleanup README
# - install developer docs doc/*.txt
# - don't install empty AUTHORS and ChangeLog

PRGNAM=uget
VERSION=${VERSION:-2.0.1}
BUILD=${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
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
  -o -perm 511 \) -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
 -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;

ARIA2="${ARIA2:-yes}"
LIBNOTIFY="${LIBNOTIFY:-yes}"

[ "$ARIA2" = "no" ] && ARIAFLAG="--disable-plugin-aria2"
[ "$LIBNOTIFY" = "no" ] && NOTIFYFLAG="--disable-notify"

CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
  $ARIAFLAG \
  $NOTIFYFLAG \
  --disable-gstreamer \
  --prefix=/usr \
  --build=$ARCH-slackware-linux
make
make install-strip DESTDIR=$PKG

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
# 20150910 bkw: AUTHORS and ChangeLog are 0-byte placeholders in uget-2.0.1,
# add them back if this changes in future releases.
cp -a COPYING README doc/*.txt $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
sed -e "s,@A,$ARIA2," \
    -e "s,@L,$LIBNOTIFY," \
    $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:-tgz}
