#!/bin/sh

# SlackBuild script for ipython-mathjax

# Copyright 2014 Benjamin Trigona-Harany <slackbuilds@jaxartes.net>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "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 COPYRIGHT
# OWNER OR CONTRIBUTORS 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=ipython-mathjax
SRCNAM=MathJax
VERSION=${VERSION:-2.5.1}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

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

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
rm -rf $TMP/$SRCNAM-$VERSION
cd $TMP
tar xvf $CWD/$SRCNAM-$VERSION.tar.gz || tar xvf $CWD/$VERSION.tar.gz
cd $SRCNAM-$VERSION
chown -R root:root .

# get the IPython install location to creat the mathjax path
MATHJAX_DIR=$(python -c "import IPython; dir(IPython); print IPython.__path__[0]")/html/static/mathjax

# change default config to disallow image fonts
sed -i "s/imageFont:\"TeX\"/imageFont: null/" config/default.js

# install the STIX fonts
mkdir -p $PKG/usr/share/fonts/OTF
cp fonts/HTML-CSS/TeX/otf/* $PKG/usr/share/fonts/OTF

# install the required MathJax files
mkdir -p $PKG/$MATHJAX_DIR
cp -r config $PKG/$MATHJAX_DIR
cp -r extensions $PKG/$MATHJAX_DIR
cp -r images $PKG/$MATHJAX_DIR
cp -r localization $PKG/$MATHJAX_DIR
cp -r jax $PKG/$MATHJAX_DIR
cp MathJax.js $PKG/$MATHJAX_DIR

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a LICENSE README.md $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir $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-$VERSION-noarch-$BUILD$TAG.${PKGTYPE:-tgz}