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# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-boot/grub/grub-0.96.ebuild,v 1.4 2005/03/15 23:39:52 eradicator Exp $
inherit mount-boot eutils flag-o-matic gcc gnuconfig toolchain-funcs
DESCRIPTION="GNU GRUB boot loader"
HOMEPAGE="http://www.gnu.org/software/grub/"
SRC_URI="mirror://gentoo/${P}.tar.gz
ftp://alpha.gnu.org/gnu/${PN}/${P}.tar.gz
mirror://gentoo/${PN}-0.95.20040823-splash.patch.bz2"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="static netboot"
RDEPEND=">=sys-libs/ncurses-5.2-r5"
DEPEND="${RDEPEND}
>=sys-devel/automake-1.7
>=sys-devel/autoconf-2.5"
PROVIDE="virtual/bootloader"
pkg_setup() {
if use amd64; then
if ! has_m32; then
eerror "Your compiler seems to be unable to compile 32bit code."
eerror "If you are on amd64, make sure you compile gcc with:"
echo
eerror " USE=multilib FEATURES=-sandbox"
die "Cannot produce 32bit objects!"
fi
ABI_ALLOW="x86"
ABI="x86"
fi
}
src_unpack() {
unpack ${A}
cd ${S}
gnuconfig_update
epatch ${WORKDIR}/${PN}-0.95.20040823-splash.patch
#epatch ${FILESDIR}/${P}-gcc3.4.patch
# -fwritable-strings is deprecated; testing to see if we need it any more
epatch ${FILESDIR}/${PN}-0.95.20040823-warnings.patch
}
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
[[ $(gcc-major-version) -eq 3 ]] && append-flags -minline-all-stringops
use static && append-ldflags -static
has_pie && CFLAGS="${CFLAGS} $(test_flag -fno-pic) $(test_flag -nopie)"
has_ssp && CFLAGS="${CFLAGS} $(test_flag -fno-stack-protector)"
autoconf || die "autoconf failed"
aclocal || die "aclocal failed"
#WANT_AUTOMAKE=1.8 \
automake || die "automake failed"
# build the net-bootable grub first, but only if "netboot" is set
if use netboot ; then
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 "netboot econf failed"
emake w89c840_o_CFLAGS="-O" || die "making netboot stuff"
mv -f stage2/{nbgrub,pxegrub} ${S}
mv -f stage2/stage2 stage2/stage2.netboot
make clean || die "make clean failed"
fi
# Now build the regular grub
# Note that FFS and UFS2 support are broken for now - stage1_5 files too big
CFLAGS="${CFLAGS}" \
econf \
--libdir=/lib \
--datadir=/usr/lib/grub \
--exec-prefix=/ \
--disable-auto-linux-mem-opt || die "econf failed"
emake || die "making regular stuff"
}
src_install() {
make DESTDIR=${D} install || die
exeinto /usr/lib/grub
doexe stage2/stage2
use netboot && doexe nbgrub pxegrub stage2/stage2.netboot
insinto /boot/grub
doins ${FILESDIR}/splash.xpm.gz
newins docs/menu.lst grub.conf.sample
dodoc AUTHORS BUGS COPYING ChangeLog NEWS README THANKS TODO
newdoc docs/menu.lst grub.conf.sample
}
pkg_postinst() {
[[ ${ROOT} != "/" ]] && return 0
# change menu.lst to grub.conf
if [[ ! -e /boot/grub/grub.conf && -e /boot/grub/menu.lst ]] ; then
mv -f /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"
[[ ! -e /boot/grub/menu.lst ]] && ln -snf grub.conf /boot/grub/menu.lst
[[ -e /boot/grub/stage2 ]] && mv /boot/grub/stage2{,.old}
einfo "Copying files from /usr/lib/grub to /boot"
for x in /lib/grub/*/* /usr/lib/grub/*/* ; do
[[ -f ${x} ]] && cp -p ${x} /boot/grub
done
[[ -e /boot/grub/grub.conf ]] \
&& /sbin/grub \
--batch \
--device-map=/boot/grub/device.map \
< /boot/grub/grub.conf > /dev/null 2>&1
}
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