360 lines
9.3 KiB
Bash
360 lines
9.3 KiB
Bash
# Copyright 1999-2024 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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# This ebuild uses 3 special global variables:
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# GRUB_BOOTSTRAP: Depend on python and invoke bootstrap (gnulib).
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# GRUB_AUTOGEN: Depend on python and invoke autogen.sh.
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# GRUB_AUTORECONF: Inherit autotools and invoke eautoreconf.
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#
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# When applying patches:
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# If gnulib is updated, set GRUB_BOOTSTRAP=1
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# If gentpl.py or *.def is updated, set GRUB_AUTOGEN=1
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# If gnulib, gentpl.py, *.def, or any autotools files are updated, set GRUB_AUTORECONF=1
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#
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# If any of the above applies to a user patch, the user should set the
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# corresponding variable in make.conf or the environment.
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GRUB_AUTORECONF=1
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PYTHON_COMPAT=( python3_{10..12} )
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WANT_LIBTOOL=none
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VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/dkiper.gpg
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if [[ -n ${GRUB_AUTOGEN} || -n ${GRUB_BOOTSTRAP} ]]; then
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inherit python-any-r1
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fi
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if [[ -n ${GRUB_AUTORECONF} ]]; then
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inherit autotools
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fi
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inherit bash-completion-r1 flag-o-matic multibuild optfeature toolchain-funcs
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DESCRIPTION="GNU GRUB boot loader"
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HOMEPAGE="https://www.gnu.org/software/grub/"
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MY_P=${P}
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if [[ ${PV} != 9999 ]]; then
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inherit verify-sig
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if [[ ${PV} == *_alpha* || ${PV} == *_beta* || ${PV} == *_rc* ]]; then
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# The quote style is to work with <=bash-4.2 and >=bash-4.3 #503860
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MY_P=${P/_/'~'}
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SRC_URI="
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https://alpha.gnu.org/gnu/${PN}/${MY_P}.tar.xz
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verify-sig? ( https://alpha.gnu.org/gnu/${PN}/${MY_P}.tar.xz.sig )
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"
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S=${WORKDIR}/${MY_P}
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else
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SRC_URI="
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mirror://gnu/${PN}/${P}.tar.xz
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https://dev.gentoo.org/~floppym/dist/${P}-bash-completion.patch.gz
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verify-sig? ( mirror://gnu/${PN}/${P}.tar.xz.sig )
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"
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S=${WORKDIR}/${P%_*}
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fi
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BDEPEND="verify-sig? ( sec-keys/openpgp-keys-danielkiper )"
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KEYWORDS="amd64 arm arm64 ~ia64 ~loong ppc ppc64 ~riscv sparc x86"
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else
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inherit git-r3
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EGIT_REPO_URI="https://git.savannah.gnu.org/git/grub.git"
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fi
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DEJAVU=dejavu-sans-ttf-2.37
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UNIFONT=unifont-15.0.06
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SRC_URI+=" fonts? ( mirror://gnu/unifont/${UNIFONT}/${UNIFONT}.pcf.gz )
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themes? ( mirror://sourceforge/dejavu/${DEJAVU}.zip )"
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# Includes licenses for dejavu and unifont
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LICENSE="GPL-3+ BSD MIT fonts? ( GPL-2-with-font-exception ) themes? ( CC-BY-SA-3.0 BitstreamVera )"
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SLOT="2/${PVR}"
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IUSE="device-mapper doc efiemu +fonts mount nls sdl test +themes truetype libzfs"
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GRUB_ALL_PLATFORMS=( coreboot efi-32 efi-64 emu ieee1275 loongson multiboot
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qemu qemu-mips pc uboot xen xen-32 xen-pvh )
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IUSE+=" ${GRUB_ALL_PLATFORMS[@]/#/grub_platforms_}"
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REQUIRED_USE="
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grub_platforms_coreboot? ( fonts )
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grub_platforms_qemu? ( fonts )
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grub_platforms_ieee1275? ( fonts )
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grub_platforms_loongson? ( fonts )
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"
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BDEPEND+="
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${PYTHON_DEPS}
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>=sys-devel/flex-2.5.35
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sys-devel/bison
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sys-apps/help2man
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sys-apps/texinfo
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fonts? (
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media-libs/freetype:2
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virtual/pkgconfig
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)
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test? (
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app-admin/genromfs
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app-alternatives/cpio
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app-arch/lzop
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app-emulation/qemu
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dev-libs/libisoburn
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sys-apps/miscfiles
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sys-block/parted
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sys-fs/squashfs-tools
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)
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themes? (
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app-arch/unzip
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media-libs/freetype:2
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virtual/pkgconfig
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)
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truetype? ( virtual/pkgconfig )
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"
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DEPEND="
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app-arch/xz-utils
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>=sys-libs/ncurses-5.2-r5:0=
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grub_platforms_emu? (
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sdl? ( media-libs/libsdl2 )
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)
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device-mapper? ( >=sys-fs/lvm2-2.02.45 )
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libzfs? ( sys-fs/zfs:= )
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mount? ( sys-fs/fuse:3 )
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truetype? ( media-libs/freetype:2= )
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ppc? ( >=sys-apps/ibm-powerpc-utils-1.3.5 )
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ppc64? ( >=sys-apps/ibm-powerpc-utils-1.3.5 )
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"
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RDEPEND="${DEPEND}
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kernel_linux? (
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grub_platforms_efi-32? ( sys-boot/efibootmgr )
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grub_platforms_efi-64? ( sys-boot/efibootmgr )
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)
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!sys-boot/grub:0
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nls? ( sys-devel/gettext )
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"
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RESTRICT="!test? ( test ) test? ( userpriv )"
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QA_EXECSTACK="usr/bin/grub-emu* usr/lib/grub/*"
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QA_PRESTRIPPED="usr/lib/grub/.*"
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QA_MULTILIB_PATHS="usr/lib/grub/.*"
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QA_WX_LOAD="usr/lib/grub/*"
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pkg_setup() {
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:
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}
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src_unpack() {
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if [[ ${PV} == 9999 ]]; then
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git-r3_src_unpack
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pushd "${P}" >/dev/null || die
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local GNULIB_URI="https://git.savannah.gnu.org/git/gnulib.git"
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local GNULIB_REVISION=$(source bootstrap.conf >/dev/null; echo "${GNULIB_REVISION}")
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git-r3_fetch "${GNULIB_URI}" "${GNULIB_REVISION}"
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git-r3_checkout "${GNULIB_URI}" gnulib
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popd >/dev/null || die
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elif use verify-sig; then
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verify-sig_verify_detached "${DISTDIR}"/${MY_P}.tar.xz{,.sig}
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fi
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default
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}
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src_prepare() {
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local PATCHES=(
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"${FILESDIR}"/gfxpayload.patch
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"${FILESDIR}"/grub-2.02_beta2-KERNEL_GLOBS.patch
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"${FILESDIR}"/grub-2.06-test-words.patch
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"${FILESDIR}"/grub-2.12-fwsetup.patch
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"${WORKDIR}"/grub-2.12-bash-completion.patch
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)
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default
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if [[ -n ${GRUB_AUTOGEN} || -n ${GRUB_BOOTSTRAP} ]]; then
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python_setup
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else
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export PYTHON=true
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fi
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if [[ -n ${GRUB_BOOTSTRAP} ]]; then
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eautopoint --force
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AUTOPOINT=: AUTORECONF=: ./bootstrap || die
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elif [[ -n ${GRUB_AUTOGEN} ]]; then
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FROM_BOOTSTRAP=1 ./autogen.sh || die
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fi
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if [[ -n ${GRUB_AUTORECONF} ]]; then
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eautoreconf
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fi
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# Avoid error due to extra_deps.lst missing from source tarball:
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# make[3]: *** No rule to make target 'grub-core/extra_deps.lst', needed by 'syminfo.lst'. Stop.
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echo "depends bli part_gpt" > grub-core/extra_deps.lst || die
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}
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grub_do() {
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multibuild_foreach_variant run_in_build_dir "$@"
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}
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grub_do_once() {
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multibuild_for_best_variant run_in_build_dir "$@"
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}
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grub_configure() {
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local platform
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case ${MULTIBUILD_VARIANT} in
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efi*) platform=efi ;;
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xen-pvh) platform=xen_pvh ;;
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xen*) platform=xen ;;
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guessed) ;;
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*) platform=${MULTIBUILD_VARIANT} ;;
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esac
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case ${MULTIBUILD_VARIANT} in
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*-32)
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if [[ ${CTARGET:-${CHOST}} == x86_64* ]]; then
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local CTARGET=i386
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fi ;;
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*-64)
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if [[ ${CTARGET:-${CHOST}} == i?86* ]]; then
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local CTARGET=x86_64
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local -x TARGET_CFLAGS="-Os -march=x86-64 ${TARGET_CFLAGS}"
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local -x TARGET_CPPFLAGS="-march=x86-64 ${TARGET_CPPFLAGS}"
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fi ;;
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esac
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local myeconfargs=(
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--disable-werror
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--program-prefix=
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--libdir="${EPREFIX}"/usr/lib
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$(use_enable device-mapper)
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$(use_enable mount grub-mount)
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$(use_enable nls)
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$(use_enable themes grub-themes)
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$(use_enable truetype grub-mkfont)
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$(use_enable libzfs)
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--enable-grub-emu-sdl=no
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$(use_enable sdl grub-emu-sdl2)
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${platform:+--with-platform=}${platform}
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# Let configure detect this where supported
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$(usex efiemu '' '--disable-efiemu')
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)
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if use fonts; then
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ln -rs "${WORKDIR}/${UNIFONT}.pcf" unifont.pcf || die
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fi
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if use themes; then
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ln -rs "${WORKDIR}/${DEJAVU}/ttf/DejaVuSans.ttf" DejaVuSans.ttf || die
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fi
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local ECONF_SOURCE="${S}"
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econf "${myeconfargs[@]}"
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}
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src_configure() {
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# Bug 508758.
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replace-flags -O3 -O2
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# Workaround for bug 829165.
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filter-ldflags -pie
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# We don't want to leak flags onto boot code.
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export HOST_CCASFLAGS=${CCASFLAGS}
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export HOST_CFLAGS=${CFLAGS}
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export HOST_CPPFLAGS=${CPPFLAGS}
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export HOST_LDFLAGS=${LDFLAGS}
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unset CCASFLAGS CFLAGS CPPFLAGS LDFLAGS
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tc-ld-disable-gold #439082 #466536 #526348
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export TARGET_LDFLAGS="${TARGET_LDFLAGS} ${LDFLAGS}"
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unset LDFLAGS
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tc-export CC NM OBJCOPY RANLIB STRIP
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tc-export BUILD_CC BUILD_PKG_CONFIG
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# Force configure to use flex & bison, bug 887211.
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export LEX=flex
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unset YACC
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MULTIBUILD_VARIANTS=()
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local p
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for p in "${GRUB_ALL_PLATFORMS[@]}"; do
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use "grub_platforms_${p}" && MULTIBUILD_VARIANTS+=( "${p}" )
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done
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[[ ${#MULTIBUILD_VARIANTS[@]} -eq 0 ]] && MULTIBUILD_VARIANTS=( guessed )
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grub_do grub_configure
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}
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src_compile() {
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# Sandbox bug 404013.
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use libzfs && { addpredict /etc/dfs; addpredict /dev/zfs; }
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grub_do emake
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use doc && grub_do_once emake -C docs html
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}
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src_test() {
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# The qemu dependency is a bit complex.
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# You will need to adjust QEMU_SOFTMMU_TARGETS to match the cpu/platform.
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local SANDBOX_WRITE=${SANDBOX_WRITE}
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addwrite /dev
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grub_do emake -j1 check
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}
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src_install() {
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grub_do emake install DESTDIR="${D}" bashcompletiondir="$(get_bashcompdir)"
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use doc && grub_do_once emake -C docs install-html DESTDIR="${D}"
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einstalldocs
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insinto /etc/default
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newins "${FILESDIR}"/grub.default-4 grub
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# https://bugs.gentoo.org/231935
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dostrip -x /usr/lib/grub
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sed -e "s/%PV%/${PV}/" "${FILESDIR}/sbat.csv" > "${T}/sbat.csv" || die
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insinto /usr/share/grub
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doins "${T}/sbat.csv"
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if use elibc_musl; then
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# https://bugs.gentoo.org/900348
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QA_CONFIG_IMPL_DECL_SKIP=( re_{compile_pattern,match,search,set_syntax} )
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fi
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}
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pkg_postinst() {
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elog "For information on how to configure GRUB2 please refer to the guide:"
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elog " https://wiki.gentoo.org/wiki/GRUB2_Quick_Start"
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if [[ -n ${REPLACING_VERSIONS} ]]; then
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local v
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for v in ${REPLACING_VERSIONS}; do
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if ver_test -gt ${v}; then
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ewarn
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ewarn "Re-run grub-install to update installed boot code!"
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ewarn "Re-run grub-mkconfig to update grub.cfg!"
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ewarn
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break
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fi
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done
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else
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elog
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optfeature "detecting other operating systems (grub-mkconfig)" sys-boot/os-prober
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optfeature "creating rescue media (grub-mkrescue)" dev-libs/libisoburn
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optfeature "enabling RAID device detection" sys-fs/mdadm
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optfeature "automatically updating GRUB's configuration on each kernel installation" "sys-kernel/installkernel[grub]"
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fi
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if has_version 'sys-boot/grub:0'; then
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elog "A migration guide for GRUB Legacy users is available:"
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elog " https://wiki.gentoo.org/wiki/GRUB2_Migration"
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fi
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if has_version sys-boot/os-prober; then
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ewarn "Due to security concerns, os-prober is disabled by default."
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ewarn "Set GRUB_DISABLE_OS_PROBER=false in /etc/default/grub to enable it."
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fi
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}
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