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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-boot/grub/grub-0.94-r1.ebuild,v 1.25 2008/02/25 02:08:22 robbat2 Exp $
inherit mount-boot eutils flag-o-matic toolchain-funcs
PATCHVER=0.1
DESCRIPTION="GNU GRUB boot loader"
HOMEPAGE="http://www.gnu.org/software/grub/"
SRC_URI="ftp://alpha.gnu.org/gnu/grub/${P}.tar.gz
http://dev.gentoo.org/~seemant/distfiles/${P}-gentoo-${PATCHVER}.tar.bz2
http://dev.gentoo.org/~seemant/distfiles/splash.xpm.gz
mirror://gentoo/splash.xpm.gz
mirror://gentoo/${P}-gentoo-${PATCHVER}.tar.bz2"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="-* x86 amd64"
IUSE="static"
RDEPEND=">=sys-libs/ncurses-5.2-r5"
DEPEND="${RDEPEND}
>=sys-devel/automake-1.7
>=sys-devel/autoconf-2.5"
PROVIDE="virtual/bootloader"
PATCHDIR="${WORKDIR}/gentoo"
pkg_setup() {
if use amd64; then
has_m32 || die "your compiler seems to be unable to compile 32bit code. if you are on amd64, make sure you compile gcc with USE=multilib FEATURES=-sandbox"
ABI_ALLOW="x86"
ABI="x86"
fi
}
src_unpack() {
unpack ${A}; cd "${S}"
EPATCH_SUFFIX="patch"
epatch "${PATCHDIR}"
}
src_compile() {
unset BLOCK_SIZE #73499
### i686-specific code in the boot loader is a bad idea; disabling to ensure
### at least some compatibility if the hard drive is moved to an older or
### incompatible system.
unset CFLAGS
filter-ldflags -pie
append-flags -DNDEBUG
[ `gcc-major-version` -eq 3 ] && append-flags -minline-all-stringops
use static && append-ldflags -static
autoconf || die
aclocal || die
WANT_AUTOMAKE=1.7 automake || die
# build the net-bootable grub first
CFLAGS="" \
econf \
--libdir=/lib \
--datadir=/usr/lib/grub \
--exec-prefix=/ \
--disable-auto-linux-mem-opt \
--enable-diskless \
--enable-{3c{5{03,07,09,29,95},90x},cs89x0,davicom,depca,eepro{,100}} \
--enable-{epic100,exos205,ni5210,lance,ne2100,ni{50,65}10,natsemi} \
--enable-{ne,ns8390,wd,otulip,rtl8139,sis900,sk-g16,smc9000,tiara} \
--enable-{tulip,via-rhine,w89c840} || die
emake w89c840_o_CFLAGS="-O" || die "making netboot stuff"
mv stage2/{nbgrub,pxegrub} "${S}"
mv stage2/stage2 stage2/stage2.netboot
make clean || die
# now build the regular grub
CFLAGS="${CFLAGS}" \
econf \
--libdir=/lib \
--datadir=/usr/lib/grub \
--exec-prefix=/ \
--disable-auto-linux-mem-opt || die
emake || die "making regular stuff"
}
src_install() {
make DESTDIR="${D}" install || die
exeinto /usr/lib/grub/${CHOST}
doexe nbgrub pxegrub stage2/stage2 stage2/stage2.netboot
insinto /boot/grub
doins "${DISTDIR}"/splash.xpm.gz
newins docs/menu.lst grub.conf.sample
dodoc AUTHORS BUGS ChangeLog NEWS README THANKS TODO
newdoc docs/menu.lst grub.conf.sample
docinto gentoo
dodoc "${PATCHDIR}"/README*
}
pkg_postinst() {
[ "$ROOT" != "/" ] && return 0
# change menu.lst to grub.conf
if [ ! -e /boot/grub/grub.conf -a -e /boot/grub/menu.lst ]
then
mv /boot/grub/menu.lst /boot/grub/grub.conf
ewarn
ewarn "*** IMPORTANT NOTE: menu.lst has been renamed to grub.conf"
ewarn
fi
einfo "Linking from new grub.conf name to menu.lst"
ln -s grub.conf /boot/grub/menu.lst
[ -e /boot/grub/stage2 ] && mv /boot/grub/stage2{,.old}
einfo "Copying files from /usr/lib/grub to /boot"
cp -p /usr/lib/grub/* /boot/grub
cp -p /usr/lib/grub/grub/*/* /boot/grub
[ -e /boot/grub/grub.conf ] \
&& /usr/sbin/grub \
--batch \
--device-map=/boot/grub/device.map \
< /boot/grub/grub.conf > /dev/null 2>&1
}
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