#!/bin/sh
#scripot by kingdomcome modified by jls_legalize <unsenepopiu@tin.it>

. /etc/init.d/tc-functions

checkroot

export CFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export CXXFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export LDFLAGS="-Wl,-O1"

TODAY=`date +%Y/%m/%d`
PACKAGE="meld"
SEP="-"
VERSION="1.6.0"
MIRROR="http://ftp.gnome.org/pub/gnome/sources/meld/1.6/"
DESCRIPTION="visual diff and merge tool"
AUTHORS="Stephen Kennedy <steve9000@users.sourceforge.net>"
HOMEPAGE="http://meldmerge.org/"
LICENSE="GPL/MIT"
ME="jls_legalize (unsenepopiu at tin dot it)"
DEPS="gamin.tcz \
hicolor-icon-theme.tcz \
libglade.tcz \
libxslt.tcz \
pygtk-2.7.tcz \
shared-mime-info.tcz"
BUILDDEPS="intltool.tcz \
gettext.tcz \
libiconv.tcz \
perl5.tcz \
scrollkeeper.tcz"
FLAGS=""
DOCS="usr/local/share/man"
TCUSER=`cat /etc/sysconfig/tcuser`
SRC="meld${SEP}${VERSION}.tar.xz"
SRCNOXZ="meld${SEP}${VERSION}.tar"
THISDIR=`pwd`
PKGDIR="${THISDIR}/${PACKAGE}"
SRCDIR="${PKGDIR}/meld${SEP}${VERSION}"
TCEDIR="/etc/sysconfig/tcedir"
COPYING="COPYING"
CURRENT="${TODAY} Updated to ${VERSION}"
ICON="/usr/local/share/icons/hicolor/32x32/apps/${PACKAGE}.png"

clean(){
	rm -rf ${THISDIR}/${PACKAGE}
}
environment(){
	for each in compiletc.tcz ${BUILDDEPS} ${DEPS}; do
		APPNAME=$(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
	[ -e  ${PKGDIR}/tmp ]  || mkdir -p ${PKGDIR}/tmp
	cd ${PKGDIR} 
	wget ${MIRROR}${SRC}
	xz -d ${SRC}
	tar xf ${SRCNOXZ}
}

buildit(){
	cd ${SRCDIR}
	make DESTDIR=${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

	echo "X-FullPathIcon="$ICON >> usr/local/share/applications/meld.desktop

	#package specific stuff
	#locale
	mkdir -p ../locale/usr/local/share/locale
	mv usr/local/share/locale ../locale/usr/local/share
}
getinfo(){
   cd ${PKGDIR}
   getMirror
   [ -e ${PACKAGE}.tcz.info ] && rm ${PACKAGE}.tcz.info
   busybox wget "$MIRROR/$PACKAGE.tcz.info"
   [ -e ${PACKAGE}-locale.tcz.info ] && rm ${PACKAGE}-locale.tcz.info
   busybox wget "$MIRROR/$PACKAGE-locale.tcz.info"
}
packageit(){
   if [ ! -f /usr/local/tce.installed/squashfs-tools-4.x ]; then
	if [ ! -e ${TCEDIR}/optional/squashfs-tools-4.x.tcz ]; then
		sudo -u ${TCUSER} tce-load -w squashfs-tools-4.x.tcz 
	fi
	su ${TCUSER} -c "tce-load -is squashfs-tools-4.x.tcz"
   fi

   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

   [ -e ${PACKAGE}.tcz.dep ] && rm ${PACKAGE}.tcz.dep
   for each in ${DEPS}; do echo ${each} >> ${PACKAGE}.tcz.dep; done

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

   sed -i "s/Version:.*/Version:	${VERSION}/" ${PACKAGE}.tcz.info
   sed -i "s/Size:.*/Size:	${size}/" ${PACKAGE}.tcz.info
   sed -i "s/Current:/	/" $PACKAGE.tcz.info
   echo "Current:	$CURRENT" >> $PACKAGE.tcz.info

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

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

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

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

    sed -i "s/Version:.*/Version:	${VERSION}/" ${PACKAGE}-locale.tcz.info
   sed -i "s/Size:.*/Size:	${size}/" ${PACKAGE}-locale.tcz.info
   sed -i "s/Current:/	/" $PACKAGE-locale.tcz.info
   echo "Current:	$CURRENT" >> $PACKAGE-locale.tcz.info
}
checkit(){
	sudo chown ${TCUSER}:staff ${THISDIR}
	cd ${PKGDIR}
	if [ ! -f /usr/local/tce.installed/submitqc4 ]; then
		if [ ! -e ${TCEDIR}/optional/submitqc4 ]; then
			sudo -u ${TCUSER} tce-load -w submitqc4
		fi
		su ${TCUSER} -c "tce-load -is submitqc4"
	fi
	submitqc4
}
tarit(){	
	cd ${PKGDIR}
	[ -f  ../${PACKAGE}$SEP$VERSION.tar.xz ] && rm ../${PACKAGE}$SEP$VERSION.tar.xz
	cp ../${PACKAGE}.tcbuild .

	if [ ! -f /usr/local/tce.installed/xz ]; then
		if [ ! -e ${TCEDIR}/optional/xz ]; then
			sudo -u ${TCUSER} tce-load -w xz
		fi
		su ${TCUSER} -c "tce-load -is xz"
	fi
	[ -e ../${PACKAGE}.tar ] && rm ../${PACKAGE}.tar
	tar	cvf ../${PACKAGE}$SEP$VERSION.tar \
		${PACKAGE}.tcz* \
		${PACKAGE}-locale.tcz* \
		${PACKAGE}.tcbuild
	cd ${THISDIR}
	[ -e ${PACKAGE}.tar.xz ] && rm ${PACKAGE}.tar.xz
	/usr/local/bin/xz ${PACKAGE}$SEP$VERSION.tar
}
#here we go

clean
environment
echo -n "Next step buildit. Press Enter key."
read gagme
buildit
echo -n "Next step workit. Press Enter key."
read gagme
workit
echo -n "Next step getinfo. Press Enter key."
read gagme
getinfo
echo -n "Next step packageit. Press Enter key."
read gagme
packageit
echo -n "Next step checkit. Press Enter key."
read gagme
checkit
tarit