#!/bin/bash -e

# variables
VERSION=${VERSION:-"trunk"}

BUILD=1

TAG=gwh
OUTPUT=/tmp
TMP=/tmp/$TAG
CWD=$(pwd)

PRGNAM=$(basename $CWD)
PKG=$TMP/pkg-$PRGNAM

ARCH=$(uname -m)

REPOSITORY=/home/installs/SlackBuilds/repositories/$PRGNAM
PREFIX=/usr

# nettoyage préalable
rm -fr $PKG $TMP/$PRGNAM

mkdir -p $PKG

# mise en place
[ ! -e $REPOSITORY ] && git clone https://git.code.sf.net/p/newrpl/sources $REPOSITORY
cd $REPOSITORY
git pull --all

cp -R $REPOSITORY $TMP/

cd $TMP/$PRGNAM/
[ "x$VERSION" == "xtrunk" ] && VERSION="git_$(git log -1 --format=%h_%ad --date=format:%Y.%m.%d)" || git checkout $VERSION

cd tools/elf2rom/
qmake elf2rom.pro
make
cp elf2rom ../../tools-bin/

cd $TMP/$PRGNAM/
cd tools/fonts/bmp2font/
qmake bmp2font.pro
make
cp bmp2font ../../../tools-bin/

cd $TMP/$PRGNAM/
qmake newrpl-comp.pro
make
cp newrpl-comp tools-bin/

# This `make clean` is important
make clean
qmake newrpl-ui.pro
make

mkdir -p $PKG$PREFIX/bin/
cp newrpl-ui newrpl-comp $PKG$PREFIX/bin/
cp tools-bin/elf2rom $PKG$PREFIX/bin/newrpl-elf2rom
cp tools-bin/bmp2font $PKG$PREFIX/bin/newrpl-bmp2font

mkdir -p $PKG$PREFIX/doc/$PRGNAM
cp LICENSE* $PKG$PREFIX/doc/$PRGNAM/

# correction
cd $PKG
chown -R root:root *
# find $PKG$PREFIX/man -name "*.?" -type f -exec gzip -9 {} \;

# embaumement
mkdir -p $PKG/install

cat <<EOF > $PKG/install/slack-desc
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in.  You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':'.

     |-----handy-ruler------------------------------------------------------|
$PRGNAM: $PRGNAM (Programming environment)
$PRGNAM:
$PRGNAM: newRPL is a re-implementation of the HP48/49/50 series calculators
$PRGNAM: programming environment. The RPL scripting language is being
$PRGNAM: redesigned and recreated with even more powerful features.
$PRGNAM:
$PRGNAM:
$PRGNAM:
$PRGNAM:
$PRGNAM: http://hpgcc3.org/projects/newrpl
$PRGNAM: https://newrpl.wiki.hpgcc3.org/doku.php?id=start
EOF

# empaquetage
rm -f $PKG/{,usr/}lib$(uname -m | grep -o 64)/*.la
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.txz