#!/bin/sh -x

# variables
VERSION=trunk_$(date +"%Y.%m.%d_%H.%M")
BUILD=1
PACKAGER=cyco

TMP=/tmp
CWD=$(pwd)

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

ARCH=$(uname -m)

REPOSITORY=/home/cycojesus/projets/packages/repositories/$PRGNAM
PREFIX=/usr

EMACS=$(basename $(ls /usr/bin/emacs-2*))
EMACS_VERSION=$(echo "$EMACS" | grep -o "\-[0-9\.]*\-" | tr -d - | head -n1)

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

mkdir -p $PKG

# mise en place
cd $TMP
if [ ! -e $REPOSITORY ] ; then
    mkdir -p $(dirname $REPOSITORY)
    bzr branch lp:redshift $REPOSITORY
fi

( cd $REPOSITORY
    bzr update
)

cp -R $REPOSITORY $TMP/
( cd $TMP/$PRGNAM
    ./bootstrap
    ./configure \
        --prefix=$PREFIX \
        --mandir=$PREFIX/man
    make
    make install DESTDIR=$PKG
)

# 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 (color temperature adjustment)
$PRGNAM:
$PRGNAM: Redshift adjusts the color temperature of your screen according to your surroundings.
$PRGNAM: This may help your eyes hurt less if you are working in front of the screen at night.
$PRGNAM: 
$PRGNAM: 
$PRGNAM: 
$PRGNAM: 
$PRGNAM: 
$PRGNAM: http://jonls.dk/redshift/
$PRGNAM: 
EOF

# empaquetage
cd $PKG
makepkg -l y -c n $TMP/$PRGNAM-$VERSION-$ARCH-$BUILD$PACKAGER.txz