# SliTaz package receipt.

PACKAGE="emacs"
VERSION="24.3"
CATEGORY="development"
SHORT_DESC="The GNU Emacs editor"
MAINTAINER="domcox@slitaz.org"
LICENSE="GPL3"
SUGGESTED="alsa-lib"
TARBALL="$PACKAGE-$VERSION.tar.xz"
WEB_SITE="http://www.gnu.org/software/emacs/"
WGET_URL="$GNU_MIRROR/$PACKAGE/$TARBALL"
TAGS="text-editor"

DEPENDS="atk cairo dbus expat freetype fontconfig giflib glib gnutls gtk+ jpeg \
libgio libpng librsvg util-linux-uuid ncurses pango tiff xorg-server zlib \
librsvg libgsf libtinfo libgnutls harfbuzz"
BUILD_DEPENDS="atk-dev cairo-dev expat-dev dbus-dev freetype-dev \
fontconfig-dev giflib-dev glib-dev gnutls-dev gtk+-dev jpeg-dev libgio-dev \
libpng-dev librsvg-dev ncurses-dev pango-dev pkg-config tiff-dev xorg-dev \
xorg-dev-proto"

# Rules to configure and make the package.
compile_rules()
{
	# Gzip workaround in busybox
	sed -i 's/${GZIP_PROG} -9n/${GZIP_PROG}/g' Makefile.in
	sed -i 's/${GZIP_PROG} -9n/${GZIP_PROG}/g' leim/Makefile.in
	# Configure (with GCC 4.5.0 workaround)
	CFLAGS="-g -O2 -fno-optimize-sibling-calls" ./configure $CONFIGURE_ARGS \
		--infodir=/usr/share/info \
		--mandir=/usr/share/man \
		--without-makeinfo \
		--without-gconf \
		--with-sound \
		--with-x \
		--with-toolkit-scroll-bars \
		--with-xpm=yes \
		--libexecdir=/usr/lib \
		--localstatedir=/var/lib \
		--sharedstatedir=/var/lib \
		--prefix=/usr && \
	make $MAKEFLAGS && \
	make DESTDIR=$DESTDIR install
}

# Rules to gen a SliTaz package suitable for Tazpkg.
genpkg_rules()
{
	# Binary files
	BIN_FILES="ctags ebrowse emacs-$VERSION emacsclient etags grep-changelog"
	echo -n "Copying emacs binary files"
	mkdir -p $fs/usr/bin && \
	for file in $BIN_FILES; do
		cp -a $install/usr/bin/$file $fs/usr/bin
	done
	status
	# Lib files
	echo -n "Copying emacs lib files"
	cp -a $install/usr/lib $fs/usr
	status
	strip -s $fs/usr/lib/$PACKAGE/$VERSION/i486-pc-linux-gnu/* 2> /dev/null
	# lisp files
	LISP_DIR="lisp lisp/calc lisp/calendar lisp/cedet lisp/cedet/ede \
lisp/cedet/semantic lisp/cedet/semantic/analyze lisp/cedet/semantic/bovine \
lisp/cedet/semantic/decorate lisp/cedet/semantic/symref lisp/cedet/srecode \
lisp/cedet/semantic/wisent lisp/emacs-lisp lisp/emulation lisp/erc lisp/eshell \
lisp/gnus lisp/international lisp/language lisp/mail lisp/mh-e lisp/net \
lisp/nxml lisp/obsolete lisp/org lisp/play lisp/progmodes lisp/textmodes \
lisp/url lisp/vc"
	for dir in $LISP_DIR; do
		echo -n "Copying $dir files"
		mkdir -p $fs/usr/share/$PACKAGE/$VERSION/$dir && \
		cp -a $install/usr/share/$PACKAGE/$VERSION/$dir/*.elc \
			$fs/usr/share/$PACKAGE/$VERSION/$dir
		if [ $(ls $install/usr/share/$PACKAGE/$VERSION/$dir/ | \
grep -c \.el$) -gt 0 ]; then
			cp -a $install/usr/share/$PACKAGE/$VERSION/$dir/*.el \
				$fs/usr/share/$PACKAGE/$VERSION/$dir
		fi
		for file in COPYING README TODO; do
			if [ -e $install/usr/share/$PACKAGE/$VERSION/$dir/$file ]; then
				cp -a $install/usr/share/$PACKAGE/$VERSION/$dir/$file \
					$fs/usr/share/$PACKAGE/$VERSION/$dir
			fi
		done
		status
	done
	# Use linux term only
	LINUX_TERM="README linux.e* rxvt.elc tty-colors.elc vt100.elc xterm.elc"
	echo -n "Copying lisp/term files (linux only)"
	mkdir -p $fs/usr/share/$PACKAGE/$VERSION/lisp/term && \
	for file in $LINUX_TERM; do
		cp -a $install/usr/share/$PACKAGE/$VERSION/lisp/term/$file \
			$fs/usr/share/$PACKAGE/$VERSION/lisp/term
	done
	status
	# leim files
	echo -n "Copying leim files"
	mkdir -p $fs/usr/share/$PACKAGE/$VERSION/leim && \
	cp -a $install/usr/share/$PACKAGE/$VERSION/leim/*.el \
		$fs/usr/share/$PACKAGE/$VERSION/leim
	status
	LEIM_FILES="leim/ja-dic leim/quail"
	for dir in $LEIM_FILES; do
		echo -n "Copying $dir files"
		mkdir -p $fs/usr/share/$PACKAGE/$VERSION/$dir && \
		cp -a $install/usr/share/$PACKAGE/$VERSION/$dir/*.elc \
			$fs/usr/share/$PACKAGE/$VERSION/$dir && \
		for file in COPYING README TODO; do
			if [ -e $install/usr/share/$PACKAGE/$VERSION/$dir/$file ]; then
				cp -a $install/usr/share/$PACKAGE/$VERSION/$dir/$file \
					$fs/usr/share/$PACKAGE/$VERSION/$dir
			fi
		done
		status
	done
	# Conf files
	echo -n "Copying conf files"
	CONF_FILES="ETAGS.README charsets e enriched.doc edt-user.el forms \
emacs-buffer.gdb gnus nxml org schema srecode ps-prin0.ps \
ps-prin1.ps ses-example.ses spook.lines themes yow.lines"
	mkdir -p $fs/usr/share/$PACKAGE/$VERSION/etc && \
	for file in $CONF_FILES; do
		cp -a $install/usr/share/$PACKAGE/$VERSION/etc/$file \
			$fs/usr/share/$PACKAGE/$VERSION/etc
	done
	status
	# Pixmaps files
	XPM_DIR="images images/custom images/ezimage images/gnus images/gud \
images/icons/allout-widgets/*-bg images/low-color images/mail images/mpc \
images/newsticker images/smilies images/smilies/grayscale \
images/smilies/medium images/tree-widget/default images/tree-widget/folder"
	for dir in $XPM_DIR; do
		echo -n "Copying $dir xpm files"
		mkdir -p $fs/usr/share/$PACKAGE/$VERSION/etc/$dir && \
		cp -a $install/usr/share/$PACKAGE/$VERSION/etc/$dir/*.xpm \
			$fs/usr/share/$PACKAGE/$VERSION/etc/$dir && \
		for file in COPYING README TODO; do
			if [ -e $install/usr/share/$PACKAGE/$VERSION/$dir/$file ]; then
				cp -a $install/usr/share/$PACKAGE/$VERSION/$dir/$file \
					$fs/usr/share/$PACKAGE/$VERSION/$dir
			fi
		done
		status
	done
	PNG_DIR="images images/gnus images/icons/allout-widgets/*-bg \
images/tree-widget/default images/tree-widget/folder"
	for dir in $PNG_DIR; do
		echo -n "Copying $dir png files"
		cp -a $install/usr/share/$PACKAGE/$VERSION/etc/$dir/*.png \
			$fs/usr/share/$PACKAGE/$VERSION/etc/$dir && \
		status
	done
	# Licence
	GNU_FILES="AUTHORS CENSORSHIP COPYING DISTRIB FTP GNU ORDERS README \
SERVICE copying.paper"
	echo -n "Copying License files"
	for file in $GNU_FILES; do
		cp -a $install/usr/share/$PACKAGE/$VERSION/etc/$file \
			$fs/usr/share/$PACKAGE/$VERSION/etc
	done
	status
	# Install specific site file
	echo -n "Installing specific SliTaz file"
	cp -a $install/usr/share/$PACKAGE/$VERSION/site-lisp \
	   $fs/usr/share/$PACKAGE && \
	mkdir -p $fs/usr/share/$PACKAGE/site-lisp/site-start.d && \
	cp -a $stuff/default.el $fs/usr/share/$PACKAGE/site-lisp && \
	cp -a $stuff/90-slitaz.el \
		$fs/usr/share/$PACKAGE/site-lisp/site-start.d && \
	status
	# Install desktop files for emacs
	echo -n "Installing emacs menu"
	mkdir -p $fs/usr/share/pixmaps $fs/usr/share/applications && \
	cp -a $install/usr/share/applications $fs/usr/share/ && \
	cp -a $install/usr/share/icons/hicolor/32x32/apps/emacs.png \
		$fs/usr/share/pixmaps
	status
	# Use default site-lisp
	cd $fs/usr/share/$PACKAGE/$VERSION
	ln -s ../site-lisp site-lisp
}

post_install()
{
	cd $1/usr/share/$PACKAGE/$VERSION/site-lisp
	cat <<-EOF >site-start.el
	;; site-start.el for SliTaz			-*- no-byte-compile: t -*-
	;;
	;; (C) GNU gpl v3 - SliTaz GNU/Linux 2009.
	;;
	;; This default site startup file for Emacs was created by tazpkg
	;; reconfigure emacs. You may modify this file, replace it by your
	;; own site initialisation, or even remove it completely.
	;;
	EOF
	START_FILES="$(ls site-start.d/ | sort)"
	for file in $START_FILES; do
	    cat site-start.d/$file >> site-start.el
	done
	# linking /usr/bin/emacs to new version
	[ -h $1/usr/bin/emacs ] && rm -f $1/usr/bin/emacs
	ln -s /usr/bin/emacs-$VERSION $1/usr/bin/emacs
}

post_remove()
{
	rm -rf $1/usr/share/emacs
	rm -rf $1/usr/lib/emacs
	rm -f $1/usr/bin/emacs
}