#!/bin/sh
#
# 	$Id: emacsen-install,v 1.10 2006-11-01 20:42:09 agmartin Exp $	
#
# emacsen install script for the Debian GNU/Linux
# dictionaries-common package
#
# Written by Rafael Laboissiere <rafael@debian.org> and 
# Agustin Martin <agmartin@debian.org>
#
# Some things taken from Dirk Eddelbuettel script for the octave package.
# lpath.el trick is stolen from Davide Salvetti's auctex package
# --------------------------------------------------------------

set -e

# Canadian spelling ;-)
flavour=$1 

package=dictionaries-common
files="debian-ispell.el ispell.el flyspell.el"
source=/usr/share/emacs/site-lisp/${package}
destination=/usr/share/${flavour}/site-lisp/${package}

case "$flavour" in
    emacs)
	# Dummy emacs flavour. Do nothing and exit
	exit 0
	;;
    xemacs*)
	flags="-no-site-file"
	;;
    emacs19|emacs-snapshot*)
	# Do not byte-compile anything for emacs19 or emacs-snapshot
	echo "install/${package}: Skipping byte-compilation for $flavour"
	exit 0
	;;
    emacs*)
	flags="--no-site-file"
	;;
    *)
	echo install/${package}: Ignoring emacsen flavour [${flavour}]
	exit 0
	;;
esac

flags="${flags} -q -batch -l path.el -f batch-byte-compile"

echo install/${package}: Byte-compiling for emacsen flavour ${flavour}

# Make sure destination directory is available

install -m 0755 -d ${destination}

# Make sure current dir is in the load path

cat << EOF > ${destination}/path.el
(setq load-path (cons "." load-path) byte-compile-warnings nil)
EOF

( # Go to the .elc dir, set sources symlinks, byte compile files and remove temp .el files from the .elc dir
    cd ${destination}
    for i in $files; do
	ln -sf $source/$i
    done
    ${flavour} ${flags} ${files}
    rm path.el
)

exit 0;

