#!/bin/sh

# Slackware build script for kurso

# Copyright 2016 T3slider <t3slider@gmail.com>
# 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.

PRGNAM=kurso
VERSION=${VERSION:-4.1.2}
BUILD=${BUILD:-2}
TAG=${TAG:-_SBo}
SRCTARNAM=kurso4_source
SRCNAM=kurso4
BINTARNAM=kurso.i386
BINNAM="kurso-de-esperanto-4"

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

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

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"
else
  SLKCFLAGS="-O2"
  LIBDIRSUFFIX=""
fi

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $SRCNAM
tar xvf $CWD/$SRCTARNAM.tar.gz
cd $SRCNAM
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
  -o -perm 511 -o -perm 700 \) -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 {} \;

sed -i -e '/.*Loko = QApplication.*/i \    /*\r' \
    -e '/Loko.append.*/a \    */\r\n    Loko = "/usr/share/kurso/";\r' \
    main.cpp

qmake \
    QMAKE_CFLAGS="$SLKCFLAGS" \
    QMAKE_CXXFLAGS="$SLKCFLAGS"

make

mkdir -p $PKG/usr/bin
install -m 755 -t $PKG/usr/bin kurso4
mkdir -p $PKG/usr/share/kurso
# stiloj and tradukoj are embedded into the binary but they aren't
# being called properly, so it will look for them in the data dir. :(
# Patching this isn't worth the effort.
mv -f stiloj $PKG/usr/share/kurso/
mv -f tradukoj $PKG/usr/share/kurso/
cd $PKG/usr/share/kurso/tradukoj/kiel
for i in *.html
do
    ln -s $i kiel_${i}
done
cd $PKG/usr/share/kurso/tradukoj/kio
for i in *.html
do
    ln -s $i kio_${i}
done

cd $TMP
rm -rf $BINNAM
tar xvf $CWD/$BINTARNAM.tar.gz
cd $BINNAM
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
  -o -perm 511 -o -perm 700 \) -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 {} \;

mv -f sonoj $PKG/usr/share/kurso/
mv -f video $PKG/usr/share/kurso/

find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true

install -m 755 -t $PKG/usr/bin $CWD/kurso
sed -i "s/64/${LIBDIRSUFFIX}/" $PKG/usr/bin/kurso

for i in 16 24 32 48 64 128 256
do
    install -D -m 0644 $CWD/icons/kurso${i}.png $PKG/usr/share/icons/hicolor/${i}x${i}/apps/kurso.png
done
install -D -m 0644 $CWD/kurso.desktop $PKG/usr/share/applications/kurso.desktop

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$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:-tgz}
