#!/bin/bash -e

SANDBOX=`pwd`/.cabal-sandbox
VERSION=$(grep -e '^Version' pandoc.cabal | awk '{print $2}')
BASE=pandoc-$VERSION-$(uname -s)-$(uname -m)
DIST=`pwd`/$BASE
MANDIR=`pwd`/man
DEST=$DIST
ME=$(whoami)

# echo Removing old files...
rm -rf $DIST

cabal sandbox init
echo Updating database
cabal update

echo Building pandoc...
cabal clean
cabal install --reinstall --flags="embed_data_files make-pandoc-man-pages" . pandoc-citeproc

make man
# get pandoc-citeproc man page:
PANDOC_CITEPROC_PATH=`cabal unpack -d make_binary_package.tmp.$$ pandoc-citeproc | awk '{print $3;}'`
strip $SANDBOX/bin/pandoc
strip $SANDBOX/bin/pandoc-citeproc
install -d $DEST/bin
install -d $DEST/share/man/man1
install -d $DEST/share/man/man5
install -d $DEST/share/doc/pandoc
install -d $DEST/share/doc/pandoc-citeproc
install $SANDBOX/bin/pandoc $DEST/bin/
install $SANDBOX/bin/pandoc-citeproc $DEST/bin/
install $MANDIR/man1/pandoc.1 $DEST/share/man/man1/
install $MANDIR/man5/pandoc_markdown.5 $DEST/share/man/man5/
install $PANDOC_CITEPROC_PATH/man/man1/pandoc-citeproc.1 $DEST/share/man/man1/
install COPYING $DEST/share/doc/pandoc/COPYING
install $PANDOC_CITEPROC_PATH/LICENSE $DEST/share/doc/pandoc-citeproc/LICENSE

rm -rf $PANDOC_CITEPROC_PATH

echo Creating tarball...
# remove old package first
rm -rf $BASE.tar.gz

tar cvzf $BASE.tar.gz $BASE
# cleanup
rm -r $DIST
echo "Created $BASE.tar.gz"