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# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI="6"
GRUB_AUTOGEN=1
GRUB_AUTORECONF=1
if [[ -n ${GRUB_AUTOGEN} ]]; then
PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
inherit python-any-r1
fi
if [[ -n ${GRUB_AUTORECONF} ]]; then
WANT_LIBTOOL=none
inherit autotools
fi
inherit bash-completion-r1 flag-o-matic multibuild pax-utils toolchain-funcs
if [[ ${PV} != 9999 ]]; then
if [[ ${PV} == *_alpha* || ${PV} == *_beta* || ${PV} == *_rc* ]]; then
# The quote style is to work with <=bash-4.2 and >=bash-4.3 #503860
MY_P=${P/_/'~'}
SRC_URI="mirror://gnu-alpha/${PN}/${MY_P}.tar.xz"
S=${WORKDIR}/${MY_P}
else
SRC_URI="mirror://gnu/${PN}/${P}.tar.xz"
S=${WORKDIR}/${P%_*}
fi
KEYWORDS="amd64 ~arm ~arm64 ppc ppc64 x86"
else
inherit git-r3
EGIT_REPO_URI="git://git.sv.gnu.org/grub.git
http://git.savannah.gnu.org/r/grub.git"
fi
PATCHES=(
"${FILESDIR}"/gfxpayload.patch
"${FILESDIR}"/grub-2.02_beta2-KERNEL_GLOBS.patch
"${FILESDIR}"/2.02-multiple-early-initrd.patch
"${FILESDIR}"/2.02-freetype-capitalise-variables.patch
"${FILESDIR}"/2.02-freetype-pkg-config.patch
"${FILESDIR}"/2.02-xfs-sparse-inodes.patch
"${FILESDIR}"/2.02-X86_64_PLT32.patch
"${FILESDIR}"/2.02-gcc8.patch
"${FILESDIR}"/2.02-efi-tsc-pmtimer.patch
)
DEJAVU=dejavu-sans-ttf-2.37
UNIFONT=unifont-9.0.06
SRC_URI+=" fonts? ( mirror://gnu/unifont/${UNIFONT}/${UNIFONT}.pcf.gz )
themes? ( mirror://sourceforge/dejavu/${DEJAVU}.zip )"
DESCRIPTION="GNU GRUB boot loader"
HOMEPAGE="https://www.gnu.org/software/grub/"
# Includes licenses for dejavu and unifont
LICENSE="GPL-3 fonts? ( GPL-2-with-font-exception ) themes? ( BitstreamVera )"
SLOT="2/${PVR}"
IUSE="device-mapper doc efiemu +fonts mount multislot nls static sdl test +themes truetype libzfs"
GRUB_ALL_PLATFORMS=( coreboot efi-32 efi-64 emu ieee1275 loongson multiboot qemu qemu-mips pc uboot xen xen-32 )
IUSE+=" ${GRUB_ALL_PLATFORMS[@]/#/grub_platforms_}"
REQUIRED_USE="
grub_platforms_coreboot? ( fonts )
grub_platforms_qemu? ( fonts )
grub_platforms_ieee1275? ( fonts )
grub_platforms_loongson? ( fonts )
"
# os-prober: Used on runtime to detect other OSes
# xorriso (dev-libs/libisoburn): Used on runtime for mkrescue
COMMON_DEPEND="
app-arch/xz-utils
>=sys-libs/ncurses-5.2-r5:0=
sdl? ( media-libs/libsdl )
device-mapper? ( >=sys-fs/lvm2-2.02.45 )
libzfs? ( sys-fs/zfs )
mount? ( sys-fs/fuse:0 )
truetype? ( media-libs/freetype:2= )
ppc? ( >=sys-apps/ibm-powerpc-utils-1.3.5 )
ppc64? ( >=sys-apps/ibm-powerpc-utils-1.3.5 )
"
DEPEND="${COMMON_DEPEND}
${PYTHON_DEPS}
app-misc/pax-utils
sys-devel/flex
sys-devel/bison
sys-apps/help2man
sys-apps/texinfo
fonts? (
media-libs/freetype:2
virtual/pkgconfig
)
grub_platforms_xen? ( app-emulation/xen-tools:= )
grub_platforms_xen-32? ( app-emulation/xen-tools:= )
static? (
app-arch/xz-utils[static-libs(+)]
truetype? (
app-arch/bzip2[static-libs(+)]
media-libs/freetype[static-libs(+)]
sys-libs/zlib[static-libs(+)]
virtual/pkgconfig
)
)
test? (
app-admin/genromfs
app-arch/cpio
app-arch/lzop
app-emulation/qemu
dev-libs/libisoburn
sys-apps/miscfiles
sys-block/parted
sys-fs/squashfs-tools
)
themes? (
app-arch/unzip
media-libs/freetype:2
virtual/pkgconfig
)
truetype? ( virtual/pkgconfig )
"
RDEPEND="${COMMON_DEPEND}
kernel_linux? (
grub_platforms_efi-32? ( sys-boot/efibootmgr )
grub_platforms_efi-64? ( sys-boot/efibootmgr )
)
!multislot? ( !sys-boot/grub:0 !sys-boot/grub-static )
nls? ( sys-devel/gettext )
"
RESTRICT="strip !test? ( test )"
QA_EXECSTACK="usr/bin/grub*-emu* usr/lib/grub/*"
QA_WX_LOAD="usr/lib/grub/*"
QA_MULTILIB_PATHS="usr/lib/grub/.*"
src_unpack() {
if [[ ${PV} == 9999 ]]; then
git-r3_src_unpack
fi
default
}
src_prepare() {
default
sed -i -e /autoreconf/d autogen.sh || die
if use multislot; then
# fix texinfo file name, bug 416035
sed -i -e 's/^\* GRUB:/* GRUB2:/' -e 's/(grub)/(grub2)/' docs/grub.texi || die
fi
# Nothing in Gentoo packages 'american-english' in the exact path
# wanted for the test, but all that is needed is a compressible text
# file, and we do have 'words' from miscfiles in the same path.
sed -i \
-e '/CFILESSRC.*=/s,american-english,words,' \
tests/util/grub-fs-tester.in \
|| die
if [[ -n ${GRUB_AUTOGEN} ]]; then
python_setup
bash autogen.sh || die
fi
if [[ -n ${GRUB_AUTORECONF} ]]; then
autopoint() { :; }
eautoreconf
fi
}
grub_do() {
multibuild_foreach_variant run_in_build_dir "$@"
}
grub_do_once() {
multibuild_for_best_variant run_in_build_dir "$@"
}
grub_configure() {
local platform
case ${MULTIBUILD_VARIANT} in
efi*) platform=efi ;;
xen*) platform=xen ;;
guessed) ;;
*) platform=${MULTIBUILD_VARIANT} ;;
esac
case ${MULTIBUILD_VARIANT} in
*-32)
if [[ ${CTARGET:-${CHOST}} == x86_64* ]]; then
local CTARGET=i386
fi ;;
*-64)
if [[ ${CTARGET:-${CHOST}} == i?86* ]]; then
local CTARGET=x86_64
local -x TARGET_CFLAGS="-Os -march=x86-64 ${TARGET_CFLAGS}"
local -x TARGET_CPPFLAGS="-march=x86-64 ${TARGET_CPPFLAGS}"
fi ;;
esac
local myeconfargs=(
--disable-werror
--program-prefix=
--libdir="${EPREFIX}"/usr/lib
--htmldir="${EPREFIX}"/usr/share/doc/${PF}/html
$(use_enable device-mapper)
$(use_enable mount grub-mount)
$(use_enable nls)
$(use_enable themes grub-themes)
$(use_enable truetype grub-mkfont)
$(use_enable libzfs)
$(use_enable sdl grub-emu-sdl)
${platform:+--with-platform=}${platform}
# Let configure detect this where supported
$(usex efiemu '' '--disable-efiemu')
)
if use multislot; then
myeconfargs+=( --program-transform-name="s,grub,grub2," )
fi
# Set up font symlinks
ln -s "${WORKDIR}/${UNIFONT}.pcf" unifont.pcf || die
if use themes; then
ln -s "${WORKDIR}/${DEJAVU}/ttf/DejaVuSans.ttf" DejaVuSans.ttf || die
fi
local ECONF_SOURCE="${S}"
econf "${myeconfargs[@]}"
}
src_configure() {
# Bug 508758.
replace-flags -O3 -O2
# We don't want to leak flags onto boot code.
export HOST_CCASFLAGS=${CCASFLAGS}
export HOST_CFLAGS=${CFLAGS}
export HOST_CPPFLAGS=${CPPFLAGS}
export HOST_LDFLAGS=${LDFLAGS}
unset CCASFLAGS CFLAGS CPPFLAGS LDFLAGS
use static && HOST_LDFLAGS+=" -static"
tc-ld-disable-gold #439082 #466536 #526348
export TARGET_LDFLAGS="${TARGET_LDFLAGS} ${LDFLAGS}"
unset LDFLAGS
tc-export CC NM OBJCOPY RANLIB STRIP
tc-export BUILD_CC # Bug 485592
MULTIBUILD_VARIANTS=()
local p
for p in "${GRUB_ALL_PLATFORMS[@]}"; do
use "grub_platforms_${p}" && MULTIBUILD_VARIANTS+=( "${p}" )
done
[[ ${#MULTIBUILD_VARIANTS[@]} -eq 0 ]] && MULTIBUILD_VARIANTS=( guessed )
grub_do grub_configure
}
src_compile() {
# Sandbox bug 404013.
use libzfs && addpredict /etc/dfs:/dev/zfs
grub_do emake
use doc && grub_do_once emake -C docs html
}
src_test() {
# The qemu dependency is a bit complex.
# You will need to adjust QEMU_SOFTMMU_TARGETS to match the cpu/platform.
grub_do emake check
}
src_install() {
grub_do emake install DESTDIR="${D}" bashcompletiondir="$(get_bashcompdir)"
use doc && grub_do_once emake -C docs install-html DESTDIR="${D}"
einstalldocs
if use multislot; then
mv "${ED%/}"/usr/share/info/grub{,2}.info || die
fi
insinto /etc/default
newins "${FILESDIR}"/grub.default-3 grub
}
pkg_postinst() {
elog "For information on how to configure GRUB2 please refer to the guide:"
elog " https://wiki.gentoo.org/wiki/GRUB2_Quick_Start"
if has_version 'sys-boot/grub:0'; then
elog "A migration guide for GRUB Legacy users is available:"
elog " https://wiki.gentoo.org/wiki/GRUB2_Migration"
fi
if [[ -z ${REPLACING_VERSIONS} ]]; then
elog
elog "You may consider installing the following optional packages:"
optfeature "Detect other operating systems (grub-mkconfig)" sys-boot/os-prober
optfeature "Create rescue media (grub-mkrescue)" dev-libs/libisoburn
optfeature "Enable RAID device detection" sys-fs/mdadm
fi
}
|