#!/bin/sh

. /etc/init.d/tc-functions

checkroot

export CFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export CXXFLAGS="-march=i486 -mtune=i686 -Os -pipe -fno-exceptions"
export CPPFLAGS="-I/usr/local/include"
export LDFLAGS="-L/usr/local/lib -fvisibility=hidden"
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/lib/pkgconfig

TODAY=`date +%Y/%m/%d`
PACKAGE="lablgtk"
SEP="-"
#VERSION="0.8.17"
VERSION="2.14.2"
MIRROR="http://www.math.nagoya-u.ac.jp/~garrigue/soft/olabl/dist/"
DESCRIPTION="an Objective Caml interface to gtk+"
AUTHORS="Jacques Garrigue, Benjamin Monate, Olivier Andrieu, Jun Furuse, Maxence Guesdon, Stefano Zacchiroli"
HOMEPAGE="http://www.math.nagoya-u.ac.jp/~garrigue/soft/olabl/lablgtk.html"
LICENSE="GPL"
ME="jls_legalize <unsenepopiu at tin dot it>"
DEPS="gtk2.tcz \
libglade.tcz \
libgnomecanvas.tcz \
libgnomeui.tcz \
libpanel-applet.tcz \
gtkspell.tcz \
gtksourceview.tcz \
librsvg.tcz" 
#gtkglext.tcz \
BUILDDEPS=" ocaml.tcz \
ocaml-dev.tcz \
gtk2-dev.tcz \
libglade-dev.tcz \
libgnomecanvas-dev.tcz \
libgnomeui-dev.tcz \
libpanel-applet-dev.tcz \
gtkspell-dev.tcz \
gtksourceview-dev.tcz \
librsvg-dev.tcz"
#gtkglext-dev.tcz \
FLAGS=""
DOCS=""


TCUSER=`cat /etc/sysconfig/tcuser`
SRC="${PACKAGE}${SEP}${VERSION}.tar.gz"
THISDIR=`pwd`
PKGDIR="${THISDIR}/${PACKAGE}"
SRCDIR="${PKGDIR}/${PACKAGE}${SEP}${VERSION}"
TCEDIR="$(cat /opt/.tce_dir)"

clean(){
	rm -rf ${THISDIR}/${PACKAGE}
}
environment(){
	for each in compiletc.tcz squashfs-tools-4.x.tcz ${DEPS} ${BUILDDEPS}; do
		APPNAME=$(getbasefile "$each" 1)
		if [ ! -f /usr/local/tce.installed/"${APPNAME}" ]; then
			if [ ! -e ${TCEDIR}/optional/${each} ]; then
				sudo -u ${TCUSER} tce-load -w ${each}
			fi
			sudo -u ${TCUSER} tce-load -i ${TCEDIR}/optional/${each}
		fi
	done
	[ -d "${PKGDIR}" ] && rm -rf ${PKGDIR}
	mkdir -p ${PKGDIR}/tmp
	cd ${PKGDIR} 
	wget ${MIRROR}${SRC}
	tar xzf ${SRC}
}

buildit(){
	cd ${SRCDIR}
	make clean
	./configure ${FLAGS} || exit 1 
	echo -n "Press Enter key."
	read gagme
	make || exit 1 
	echo -n "Press Enter key."
	read gagme
	make world || exit 1
	echo -n "Press Enter key."
	read gagme
	make DESTDIR=${PKGDIR}/tmp install || exit 1 
}

workit(){
	cd ${PKGDIR}/tmp

	rm -rf ${DOCS}

	mkdir -p usr/local/share/doc/License
	cp ${SRCDIR}/COPYING usr/local/share/doc/License/${PACKAGE}.txt

	find usr/ | xargs file | grep "executable" | grep ELF | grep "not stripped" | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
	find usr/ | xargs file | grep "shared object" | grep ELF | grep "not stripped" | cut -f 1 -d : | xargs strip -g 2> /dev/null

	#dev
	for I in $(find `ls` -name *.h); do 
		export DIR=`dirname "$I"`; 
		[ -d ../dev/"$DIR" ] || mkdir -p ../dev/"$DIR"; 
		mv "$I" ../dev/"$DIR"/; 
	done

	for I in $(find `ls` -name *.a); do 
		export DIR=`dirname "$I"`; 
		[ -d ../dev/"$DIR" ] || mkdir -p ../dev/"$DIR"; 
		mv "$I" ../dev/"$DIR"/; 
	done

	for I in $(find `ls` -name *.la); do 
		export DIR=`dirname "$I"`; 
		[ -d ../dev/"$DIR" ] || mkdir -p ../dev/"$DIR"; 
		mv "$I" ../dev/"$DIR"/; 
	done
	
	for I in $(find `ls` -name *.pc); do 
		export DIR=`dirname "$I"`; 
		[ -d ../dev/"$DIR" ] || mkdir -p ../dev/"$DIR"; 
		mv "$I" ../dev/"$DIR"/; 
	done

	rm -rf usr/local/include
	rm -rf usr/local/lib/pkgconfig
}

packageit(){
   cd ${PKGDIR}/tmp
   for dir in `ls -A`; do
      find ${dir} -not -type d | sort >> ../${PACKAGE}.tcz.list
   done

   [ -e ../${PACKAGE}.tcz ] && rm ../${PACKAGE}.tcz*
   mksquashfs . ../${PACKAGE}.tcz

   cd ${PKGDIR}
   md5sum ${PACKAGE}.tcz > ${PACKAGE}.tcz.md5.txt

   for each in ${DEPS}; do echo ${each} >> ${PACKAGE}.tcz.dep; done

   size=`du -h ${PACKAGE}.tcz | cut -f 1`

cat <<EOF> ${PACKAGE}.tcz.info
Title:		${PACKAGE}.tcz
Description:	${DESCRIPTION}
Version:	${VERSION}
Author:		${AUTHORS}
Original-site:	${HOMEPAGE}
Copying-policy:	${LICENSE}
Size:		${size}
Extension_by:	${ME}
Comments:	Optional dependencies: 
			poppler
			gstreamer
			flac
			libvorbis
			xine-lib
		This extension is PPI compatible
Change-log:     -----------------------------
Current:	${TODAY} first version ${VERSION}
EOF

   #dev
   cd ${PKGDIR}/dev
   for dir in `ls -A`; do
      find ${dir} -not -type d | sort >> ../${PACKAGE}-dev.tcz.list
   done

   [ -e ../${PACKAGE}-dev.tcz ] && rm ../${PACKAGE}-dev.tcz*
   mksquashfs . ../${PACKAGE}-dev.tcz

   cd ${PKGDIR}
   md5sum ${PACKAGE}-dev.tcz > ${PACKAGE}-dev.tcz.md5.txt

   echo ${PACKAGE}.tcz > ${PACKAGE}-dev.tcz.dep
   for each in ${BUILDDEPS}; do echo ${each} >> ${PACKAGE}-dev.tcz.dep; done

   size=`du -h ${PACKAGE}-dev.tcz | cut -f 1`

   cat <<EOF> ${PACKAGE}-dev.tcz.info
Title:		${PACKAGE}-dev.tcz
Description:	${DESCRIPTION}. Development files
Version:	${VERSION}
Author:		${AUTHORS}
Original-site:	${HOMEPAGE}
Copying-policy:	${LICENSE}
Size:		${size}
Extension_by:	${ME}
Comments:	development files
				
		This extension is PPI compatible
Change-log:	---------------------------
Current:	${TODAY} first version ${VERSION}
EOF
}
checkit(){
	cd ${PKGDIR}
	if [ ! -f /usr/local/tce.installed/submitqc ]; then
		if [ ! -e ${TCEDIR}/optional/submitqc ]; then
			sudo -u ${TCUSER} tce-load -w submitqc
		fi
		su ${TCUSER} -c "tce-load -is submitqc"
	fi
	submitqc
}
tarit(){	
	cd ${PKGDIR}
	rm ${PACKAGE}.tar.bz2
	cp ../${PACKAGE}.tcbuild .
	tar	cjvf ${PACKAGE}.tar.bz2 \
		${PACKAGE}.tcz* \
		${PACKAGE}-dev.tcz* \
		${PACKAGE}.tcbuild
}
#here we go
clean
environment
echo -n "Press Enter key."
read gagme
buildit
echo -n "Press Enter key."
read gagme
workit
packageit
echo -n "Press Enter key."
read gagme
checkit
tarit