Fabio Erculiani
265 lines
6.9 KiB
Bash
265 lines
6.9 KiB
Bash
# Copyright 1999-2011 Gentoo Foundation
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
# $Header: $
|
|
|
|
EAPI=4
|
|
|
|
if [[ ${PV} == "9999" ]] ; then
|
|
EBZR_REPO_URI="http://bzr.savannah.gnu.org/r/grub/trunk/grub/"
|
|
LIVE_ECLASS="autotools bzr"
|
|
SRC_URI=""
|
|
else
|
|
MY_P=${P/_/\~}
|
|
SRC_URI="mirror://gnu/${PN}/${MY_P}.tar.xz
|
|
mirror://gentoo/${MY_P}.tar.xz"
|
|
S=${WORKDIR}/${MY_P}
|
|
fi
|
|
|
|
inherit mount-boot eutils flag-o-matic toolchain-funcs ${LIVE_ECLASS}
|
|
unset LIVE_ECLASS
|
|
|
|
DESCRIPTION="GNU GRUB boot loader"
|
|
HOMEPAGE="http://www.gnu.org/software/grub/"
|
|
|
|
LICENSE="GPL-3"
|
|
SLOT="0"
|
|
[[ ${PV} != "9999" ]] && KEYWORDS="~amd64 ~x86 ~mips ~ppc ~ppc64"
|
|
IUSE="custom-cflags debug device-mapper nls static sdl truetype"
|
|
|
|
GRUB_PLATFORMS="coreboot efi-32 efi-64 emu ieee1275 multiboot pc qemu qemu-mips yeeloong"
|
|
# everywhere:
|
|
# emu
|
|
# mips only:
|
|
# qemu-mips, yeelong
|
|
# amd64, x86, ppc, ppc64
|
|
# ieee1275
|
|
# amd64, x86
|
|
# coreboot, multiboot, efi-32, pc, qemu
|
|
# amd64
|
|
# efi-64
|
|
for i in ${GRUB_PLATFORMS}; do
|
|
IUSE+=" grub_platforms_${i}"
|
|
done
|
|
unset i
|
|
|
|
# os-prober: Used on runtime to detect other OSes
|
|
# xorriso (dev-libs/libisoburn): Used on runtime for mkrescue
|
|
RDEPEND="
|
|
dev-libs/libisoburn
|
|
dev-libs/lzo
|
|
sys-boot/os-prober
|
|
>=sys-libs/ncurses-5.2-r5
|
|
debug? (
|
|
sdl? ( media-libs/libsdl )
|
|
)
|
|
device-mapper? ( >=sys-fs/lvm2-2.02.45 )
|
|
truetype? ( media-libs/freetype >=media-fonts/unifont-5 )"
|
|
DEPEND="${RDEPEND}
|
|
>=dev-lang/python-2.5.2
|
|
"
|
|
if [[ ${PV} == "9999" ]]; then
|
|
DEPEND+=" >=sys-devel/autogen-5.10 sys-apps/help2man"
|
|
else
|
|
DEPEND+=" app-arch/xz-utils"
|
|
fi
|
|
|
|
export STRIP_MASK="*/grub/*/*.mod"
|
|
QA_EXECSTACK="
|
|
sbin/grub-probe
|
|
sbin/grub-setup
|
|
sbin/grub-mkdevicemap
|
|
bin/grub-script-check
|
|
bin/grub-fstest
|
|
"
|
|
|
|
grub_run_phase() {
|
|
local phase=$1
|
|
local platform=$2
|
|
[[ -z ${phase} ]] && die "${FUNCNAME}: Phase is undefined"
|
|
[[ -z ${platform} ]] && die "${FUNCNAME}: Platform is undefined"
|
|
|
|
[[ -d "${WORKDIR}/build-${platform}" ]] || \
|
|
{ mkdir "${WORKDIR}/build-${platform}" || die ; }
|
|
pushd "${WORKDIR}/build-${platform}" > /dev/null || die
|
|
|
|
echo ">>> Running ${phase} for platform \"${platform}\""
|
|
echo ">>> Working in: \"${WORKDIR}/build-${platform}\""
|
|
|
|
grub_${phase} ${platform}
|
|
|
|
popd > /dev/null || die
|
|
}
|
|
|
|
grub_src_configure() {
|
|
local platform=$1
|
|
local target
|
|
|
|
[[ -z ${platform} ]] && die "${FUNCNAME}: Platform is undefined"
|
|
|
|
# if we have no platform then --with-platform=guessed does not work
|
|
[[ ${platform} == "guessed" ]] && platform=""
|
|
|
|
# check if we have to specify the target (EFI)
|
|
# or just append correct --with-platform
|
|
if [[ -n ${platform} ]]; then
|
|
if [[ ${platform/-*} == ${platform} ]]; then
|
|
platform=" --with-platform=${platform}"
|
|
else
|
|
# EFI platform hack
|
|
[[ ${platform/*-} == 32 ]] && target=i386
|
|
[[ ${platform/*-} == 64 ]] && target=x86_64
|
|
# program-prefix is required empty because otherwise it is equal to
|
|
# target variable, which we do not want at all
|
|
platform="
|
|
--with-platform=${platform/-*}
|
|
--target=${target}
|
|
--program-prefix=
|
|
"
|
|
fi
|
|
fi
|
|
|
|
ECONF_SOURCE="${WORKDIR}/${P}/" \
|
|
econf \
|
|
--disable-werror \
|
|
--sbindir=/sbin \
|
|
--bindir=/bin \
|
|
--libdir=/$(get_libdir) \
|
|
--disable-efiemu \
|
|
$(use_enable device-mapper) \
|
|
$(use_enable truetype grub-mkfont) \
|
|
$(use_enable nls) \
|
|
$(use_enable debug mm-debug) \
|
|
$(use sdl && use_enable debug grub-emu-sdl) \
|
|
$(use_enable debug grub-emu-usb) \
|
|
${platform}
|
|
}
|
|
|
|
grub_src_compile() {
|
|
default_src_compile
|
|
}
|
|
|
|
grub_src_install() {
|
|
default_src_install
|
|
}
|
|
|
|
src_prepare() {
|
|
local i j archs
|
|
|
|
epatch "${FILESDIR}"/${PN}-1.99-genkernel.patch #256335
|
|
epatch "${FILESDIR}"/${PN}-1.99-vga-deprecated.patch
|
|
epatch "${FILESDIR}"/${PN}-1.99-wallpaper-settings-support.patch
|
|
epatch "${FILESDIR}"/${PN}-1.98-add-legacy-rootfs-detection.patch
|
|
epatch_user
|
|
# Genkernel doesn't support "single" for rescue mode
|
|
# but rather init_opts=single
|
|
epatch "${FILESDIR}"/${PN}-1.98-genkernel-initramfs-single.patch
|
|
|
|
# autogen.sh does more than just run autotools
|
|
if [[ ${PV} == "9999" ]] ; then
|
|
sed -i -e '/^autoreconf/ d' autogen.sh || die
|
|
(. ./autogen.sh) || die
|
|
eautoreconf
|
|
fi
|
|
|
|
# get enabled platforms
|
|
GRUB_ENABLED_PLATFORMS=""
|
|
for i in ${GRUB_PLATFORMS}; do
|
|
use grub_platforms_${i} && GRUB_ENABLED_PLATFORMS+=" ${i}"
|
|
done
|
|
[[ -z ${GRUB_ENABLED_PLATFORMS} ]] && GRUB_ENABLED_PLATFORMS="guessed"
|
|
einfo "Going to build following platforms: ${GRUB_ENABLED_PLATFORMS}"
|
|
}
|
|
|
|
src_configure() {
|
|
local i
|
|
|
|
use custom-cflags || unset CFLAGS CPPFLAGS LDFLAGS
|
|
use static && append-ldflags -static
|
|
|
|
for i in ${GRUB_ENABLED_PLATFORMS}; do
|
|
grub_run_phase ${FUNCNAME} ${i}
|
|
done
|
|
}
|
|
|
|
src_compile() {
|
|
local i
|
|
|
|
for i in ${GRUB_ENABLED_PLATFORMS}; do
|
|
grub_run_phase ${FUNCNAME} ${i}
|
|
done
|
|
}
|
|
|
|
src_install() {
|
|
local i
|
|
|
|
for i in ${GRUB_ENABLED_PLATFORMS}; do
|
|
grub_run_phase ${FUNCNAME} ${i}
|
|
done
|
|
|
|
# can't be in docs array as we use defualt_src_install in different builddir
|
|
dodoc AUTHORS ChangeLog NEWS README THANKS TODO
|
|
insinto /etc/default
|
|
newins "${FILESDIR}"/grub2-default grub
|
|
cat <<-EOF >> "${D}"/lib*/grub/grub-mkconfig_lib
|
|
GRUB_DISTRIBUTOR="Sabayon"
|
|
EOF
|
|
|
|
# Install fonts setup hook
|
|
exeinto /etc/grub.d
|
|
doexe "${FILESDIR}/00_fonts"
|
|
doexe "${FILESDIR}/05_distro_theme"
|
|
|
|
dodir /boot/grub
|
|
insinto /boot/grub
|
|
newins "${FILESDIR}/default-splash-6.png" default-splash.png
|
|
# keep backward compat
|
|
dodir /usr/share/grub
|
|
insinto /usr/share/grub
|
|
newins "${FILESDIR}/default-splash-6.png" default-splash.png
|
|
}
|
|
|
|
setup_boot_dir() {
|
|
local dir=$1
|
|
|
|
if [[ ! -e ${dir}/grub.cfg ]]; then
|
|
# display the link to guide if user didn't set up anything yet.
|
|
elog "For informations how to configure grub-2 please reffer to guide:"
|
|
# FIXME: we don't have any guide yet!
|
|
# Lets just use archlinux wiki until we have some.
|
|
elog " https://wiki.archlinux.org/index.php/GRUB2"
|
|
fi
|
|
|
|
if [[ ! -e ${dir}/grub.cfg && -e ${dir}/menu.lst ]] ; then
|
|
# This is first grub2 install and we have old configuraton for
|
|
# grub1 around. Lets try to generate grub.cfg from it so user
|
|
# does not loose any stuff when rebooting.
|
|
# NOTE: in long term he still NEEDS to migrate to grub.d stuff.
|
|
einfo "Running: grub-menulst2cfg '${dir}/menu.lst' '${dir}/grub.cfg'"
|
|
grub-menulst2cfg "${dir}/menu.lst" "${dir}/grub.cfg" || \
|
|
ewarn "Running grub-menulst2cfg failed!"
|
|
|
|
einfo "Even if we just created configuration for your grub-2 using old"
|
|
einfo "grub-1 configuration file you should migrate to use new style"
|
|
einfo "configuration in '${ROOT}/etc/grub.d'."
|
|
einfo
|
|
elog "Remember to run grub-install to install your grub!"
|
|
else
|
|
# we need to refresh the grub.cfg everytime just to play it safe
|
|
einfo "Running: grub-mkconfig -o '${dir}/grub.cfg'"
|
|
grub-mkconfig -o "${dir}/grub.cfg" || \
|
|
ewarn "Running grub-mkconfig failed! Check your configuration files!"
|
|
fi
|
|
|
|
elog "Remember to run \"grub-mkconfig -o '${dir}/grub.cfg'\" every time"
|
|
elog "you update the configuration files."
|
|
}
|
|
|
|
pkg_postinst() {
|
|
mount-boot_mount_boot_partition
|
|
|
|
setup_boot_dir "${ROOT}"boot/grub
|
|
|
|
# needs to be called after we call setup_boot_dir
|
|
mount-boot_pkg_postinst
|
|
}
|