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# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-boot/grub/grub-0.95.20040823.ebuild,v 1.7 2004/12/01 05:55:55 mr_bones_ 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/${P}.tar.gz
mirror://gentoo/${P}-splash.patch.bz2"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="static netboot"
DEPEND=">=sys-libs/ncurses-5.2-r5
>=sys-devel/automake-1.7
>=sys-devel/autoconf-2.5"
PROVIDE="virtual/bootloader"
src_unpack() {
has_m32 || die "Your compiler seems to be unable to compile 32-bit code. If you are on amd64, make sure you compile gcc with USE=multilib FEATURES=-sandbox"
unpack ${A}
cd ${S}
gnuconfig_update
epatch ${WORKDIR}/${P}-splash.patch
#epatch ${FILESDIR}/${P}-gcc3.4.patch
# Trying to get rid of the need for the ugly menu.lst -> grub.conf symlink
#epatch ${FILESDIR}/${P}-grub.conf.patch
# This patchset is from SuSE -- hopefully fixes the acl symlink issue
# And should add some boot prettification
# epatch ${WORKDIR}/${PF}-gentoo.diff
# epatch ${FILESDIR}/${P}-test.patch
# -fwritable-strings is deprecated; testing to see if we need it any more
epatch ${FILESDIR}/${P}-warnings.patch
}
src_compile() {
### 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 && CC="${tc-getCC} `test_flag -fno-pic` `test_flag -nopie`"
has_ssp && CC="${tc-getCC} `test_flag -fno-stack-protector`"
autoconf || die "autoconf failed"
aclocal || die "aclocal failed"
WANT_AUTOMAKE=1.7 automake || die "automake failed"
# build the net-bootable grub first, but only if "netboot" is set
if use netboot
then
CFLAGS="" \
econf \
--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 stage2/{nbgrub,pxegrub} ${S}
mv stage2/stage2 stage2/stage2.netboot
make clean || die "make clean failed"
fi
# Now build the regular grub
# Note that FFS and UFS2 support are broken for now - stage1_5 files too big
CFLAGS="${CFLAGS}" \
econf \
--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 -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 /lib/grub/*/* /boot/grub
cp -p /usr/lib/grub/*/* /boot/grub
[ -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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