# $Id$

PNAME="grub"
PVER="1.98"
PBUILD="r1"

PCATEGORIE="sys-apps"
STATE="disabled"

DESCRIPTION="GNU GRUB2 boot loader."
HOMEPAGE="http://www.gnu.org/software/grub/"

DEPEND=">= sys-libs/ncurses-5.7
	>= dev-libs/lzo-2"

SRCFILE="${PNAME}-${PVER}.tar.gz"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

SRC_URI=(
	ftp://alpha.gnu.org/gnu/${PNAME}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
)

# get only 1.xx versions!
UP2DATE="updatecmd ftp://alpha.gnu.org/gnu/${PNAME} | grep -- -1.[0-9].* | lasttarball gz"

# grub doesn't like CFLAG optimation,
# and do you really want that at your bootloader ??
unset CFLAGS
unset CXXFLAGS

src_compile()
{
	cd ${SRCDIR}

	# enable static builds for x84_64
	if [[ ${ARCH} = x86_64 ]]
	then
		export CC="gcc -m32"
		export LDFLAGS="-static"
	fi

	mconfigure --prefix=/ --datadir=/usr/lib || die
	mmake || die
}

src_install()
{
	cd ${SRCDIR}

	mmake DESTDIR=${BINDIR} install || die

	# fix a missing symlink
	mlink /bin/grub-mkimage /sbin || die

	minstalldir ${BINDIR}/boot/grub || die
	cat > ${BINDIR}/boot/grub/grub.cfg.example << "EOF"
default 0
timeout 30

title Magellan-Linux
linux (hd0,0)/boot/vmlinuz root=/dev/hda3
initrd (hd0,0)/boot/initrd
EOF

	# docs
	minstalldocs AUTHORS ChangeLog COPYING NEWS README THANKS TODO || die
}

preinstall()
{
	mount /boot &> /dev/null
}

postinstall()
{

	[ ! -d ${MROOT}/boot/grub ] && install -d ${MROOT}/boot/grub

	# creates some essential links
	[ ! -e ${MROOT}/boot/boot ] && ln -sf . ${MROOT}/boot/boot

#	# update grub
#	grub --batch --device-map=/boot/grub/device.map </boot/grub/grub.conf >&/dev/null;

	echo
	echo "Begining with GRUB2 the location of the config file has changed."
	echo "You will find it at /boot/grub/grub.cfg"
	echo "Also be aware of the changed commands."
	echo "'kernel' isn't used anymore but 'linux'."
	echo
}