1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
# 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-r3.ebuild,v 1.1 2005/08/03 03:09:44 vapier Exp $
inherit mount-boot eutils flag-o-matic toolchain-funcs
PATCHVER=1.0
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}/${P}.tar.gz
http://dev.gentoo.org/~seemant/distfiles/${P}-patches-${PATCHVER}.tar.bz2
http://dev.gentoo.org/~seemant/distfiles/splash.xpm.gz
mirror://gentoo/splash.xpm.gz
mirror://gentoo/${P}-patches-${PATCHVER}.tar.bz2"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="static netboot"
RDEPEND=">=sys-libs/ncurses-5.2-r5"
DEPEND="${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}"
EPATCH_SUFFIX="patch"
epatch "${WORKDIR}"/patch
# a bunch of patches apply to raw autotool files
autoconf || die "autoconf failed"
aclocal || die "aclocal failed"
automake || die "automake failed"
}
src_compile() {
unset BLOCK_SIZE #73499
### i686-specific code in the boot loader is a bad idea; disabling to ensure
### at least some compatibility if the hard drive is moved to an older or
### incompatible system.
# grub-0.95 added -fno-stack-protector detection, to disable ssp for stage2,
# but the objcopy's (faulty) test fails if -fstack-protector is default.
# create a cache telling configure that objcopy is ok, and add -C to econf
# to make use of the cache.
#
# CFLAGS has to be undefined running econf, else -fno-stack-protector detection fails.
# STAGE2_CFLAGS is not allowed to be used on emake command-line, it overwrites
# -fno-stack-protector detected by configure, removed from netboot's emake.
unset CFLAGS
export grub_cv_prog_objcopy_absolute=yes #79734
use static && append-ldflags -static
# build the net-bootable grub first, but only if "netboot" is set
if use netboot ; then
econf \
--libdir=/lib \
--datadir=/usr/lib/grub \
--exec-prefix=/ \
--disable-auto-linux-mem-opt \
--enable-diskless \
--enable-{3c{5{03,07,09,29,95},90x},cs89x0,davicom,depca,eepro{,100}} \
--enable-{epic100,exos205,ni5210,lance,ne2100,ni{50,65}10,natsemi} \
--enable-{ne,ns8390,wd,otulip,rtl8139,sis900,sk-g16,smc9000,tiara} \
--enable-{tulip,via-rhine,w89c840} || die "netboot econf failed"
emake w89c840_o_CFLAGS="-O" || die "making netboot stuff"
mv -f stage2/{nbgrub,pxegrub} "${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
econf \
--libdir=/lib \
--datadir=/usr/lib/grub \
--exec-prefix=/ \
--disable-auto-linux-mem-opt || die "econf failed"
emake || die "making regular stuff"
}
src_test() {
# non-default block size also give false pass/fails.
unset BLOCK_SIZE
make check || die "make check failed"
}
src_install() {
make DESTDIR="${D}" install || die
exeinto /usr/lib/grub
use netboot && doexe nbgrub pxegrub stage2/stage2.netboot
insinto /boot/grub
doins ${DISTDIR}/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
docinto gentoo
dodoc ${PATCHDIR}/README*
}
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 /lib/grub and /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
}
|
GitWeb