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# Copyright 1999-2011 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /var/cvsroot/gentoo-x86/sys-boot/grub/grub-9999.ebuild,v 1.38 2011/08/28 10:30:23 scarabeus Exp $ |
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|
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EAPI=4 |
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|
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if [[ ${PV} == "9999" ]] ; then |
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EBZR_REPO_URI="http://bzr.savannah.gnu.org/r/grub/trunk/grub/" |
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LIVE_ECLASS="autotools bzr" |
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SRC_URI="" |
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else |
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MY_P=${P/_/\~} |
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SRC_URI="mirror://gnu/${PN}/${MY_P}.tar.xz |
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mirror://gentoo/${MY_P}.tar.xz" |
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S=${WORKDIR}/${MY_P} |
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fi |
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|
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inherit mount-boot eutils flag-o-matic toolchain-funcs ${LIVE_ECLASS} |
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unset LIVE_ECLASS |
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|
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DESCRIPTION="GNU GRUB boot loader" |
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HOMEPAGE="http://www.gnu.org/software/grub/" |
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|
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LICENSE="GPL-3" |
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SLOT="2" |
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[[ ${PV} != "9999" ]] && KEYWORDS="~amd64 ~mips ~x86" |
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IUSE="custom-cflags debug device-mapper efiemu nls static sdl truetype" |
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|
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GRUB_PLATFORMS="coreboot efi-32 efi-64 emu ieee1275 multiboot pc qemu qemu-mips loongson" |
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# everywhere: |
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# emu |
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# mips only: |
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# qemu-mips, loongson |
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# amd64, x86, ppc, ppc64 |
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# ieee1275 |
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# amd64, x86 |
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# coreboot, multiboot, efi-32, pc, qemu |
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# amd64 |
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# efi-64 |
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for i in ${GRUB_PLATFORMS}; do |
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IUSE+=" grub_platforms_${i}" |
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done |
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unset i |
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|
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# os-prober: Used on runtime to detect other OSes |
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# xorriso (dev-libs/libisoburn): Used on runtime for mkrescue |
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RDEPEND=" |
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dev-libs/libisoburn |
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dev-libs/lzo |
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sys-boot/os-prober |
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>=sys-libs/ncurses-5.2-r5 |
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debug? ( |
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sdl? ( media-libs/libsdl ) |
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) |
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device-mapper? ( >=sys-fs/lvm2-2.02.45 ) |
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truetype? ( media-libs/freetype >=media-fonts/unifont-5 )" |
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DEPEND="${RDEPEND} |
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>=dev-lang/python-2.5.2 |
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sys-devel/flex |
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virtual/yacc |
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" |
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if [[ ${PV} == "9999" ]]; then |
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DEPEND+=" >=sys-devel/autogen-5.10 sys-apps/help2man" |
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else |
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DEPEND+=" app-arch/xz-utils" |
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fi |
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|
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export STRIP_MASK="*/grub*/*/*.{mod,img}" |
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QA_EXECSTACK=" |
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lib64/grub2/*/setjmp.mod |
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lib64/grub2/*/kernel.img |
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sbin/grub2-probe |
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sbin/grub2-setup |
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sbin/grub2-mkdevicemap |
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bin/grub2-script-check |
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bin/grub2-fstest |
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bin/grub2-mklayout |
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bin/grub2-menulst2cfg |
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bin/grub2-mkrelpath |
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bin/grub2-mkpasswd-pbkdf2 |
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bin/grub2-mkfont |
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bin/grub2-editenv |
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bin/grub2-mkimage |
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" |
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|
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grub_run_phase() { |
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local phase=$1 |
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local platform=$2 |
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[[ -z ${phase} || -z ${platform} ]] && die "${FUNCNAME} [phase] [platform]" |
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|
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[[ -d "${WORKDIR}/build-${platform}" ]] || \ |
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{ mkdir "${WORKDIR}/build-${platform}" || die ; } |
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pushd "${WORKDIR}/build-${platform}" > /dev/null || die |
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|
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echo ">>> Running ${phase} for platform \"${platform}\"" |
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echo ">>> Working in: \"${WORKDIR}/build-${platform}\"" |
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|
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grub_${phase} ${platform} |
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|
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popd > /dev/null || die |
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} |
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|
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grub_src_configure() { |
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local platform=$1 |
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local target |
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|
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[[ -z ${platform} ]] && die "${FUNCNAME} [platform]" |
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|
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# if we have no platform then --with-platform=guessed does not work |
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[[ ${platform} == "guessed" ]] && platform="" |
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|
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# check if we have to specify the target (EFI) |
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# or just append correct --with-platform |
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if [[ -n ${platform} ]]; then |
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if [[ ${platform} == efi* ]]; then |
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# EFI platform hack |
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[[ ${platform/*-} == 32 ]] && target=i386 |
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[[ ${platform/*-} == 64 ]] && target=x86_64 |
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# program-prefix is required empty because otherwise it is equal to |
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# target variable, which we do not want at all |
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platform=" |
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--with-platform=${platform/-*} |
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--target=${target} |
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--program-prefix= |
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" |
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else |
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platform=" --with-platform=${platform}" |
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fi |
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fi |
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|
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ECONF_SOURCE="${WORKDIR}/${P}/" \ |
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econf \ |
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--disable-werror \ |
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--sbindir=/sbin \ |
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--bindir=/bin \ |
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--libdir=/$(get_libdir) \ |
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--program-transform-name=s,grub,grub2, \ |
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$(use_enable debug mm-debug) \ |
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$(use_enable debug grub-emu-usb) \ |
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$(use_enable device-mapper) \ |
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$(use_enable efiemu) \ |
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$(use_enable nls) \ |
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$(use_enable truetype grub-mkfont) \ |
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$(use sdl && use_enable debug grub-emu-sdl) \ |
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${platform} |
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} |
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|
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grub_src_compile() { |
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default_src_compile |
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} |
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|
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grub_src_install() { |
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default_src_install |
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} |
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|
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src_prepare() { |
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local i j archs |
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|
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epatch \ |
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"${FILESDIR}/1.99-call_proper_grub_probe.patch" |
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|
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epatch_user |
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|
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# autogen.sh does more than just run autotools |
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if [[ ${PV} == "9999" ]] ; then |
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sed -i -e '/^autoreconf/s:^:set +e; e:' autogen.sh || die |
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(. ./autogen.sh) || die |
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fi |
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|
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# install into the right dir for eselect #372735 |
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sed -i \ |
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-e '/^bashcompletiondir =/s:=.*:= $(datarootdir)/bash-completion:' \ |
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util/bash-completion.d/Makefile.in || die |
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|
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# get enabled platforms |
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GRUB_ENABLED_PLATFORMS="" |
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for i in ${GRUB_PLATFORMS}; do |
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use grub_platforms_${i} && GRUB_ENABLED_PLATFORMS+=" ${i}" |
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done |
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[[ -z ${GRUB_ENABLED_PLATFORMS} ]] && GRUB_ENABLED_PLATFORMS="guessed" |
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einfo "Going to build following platforms: ${GRUB_ENABLED_PLATFORMS}" |
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} |
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|
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src_configure() { |
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local i |
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|
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use custom-cflags || unset CFLAGS CPPFLAGS LDFLAGS |
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use static && append-ldflags -static |
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|
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for i in ${GRUB_ENABLED_PLATFORMS}; do |
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grub_run_phase ${FUNCNAME} ${i} |
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done |
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} |
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|
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src_compile() { |
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local i |
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|
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for i in ${GRUB_ENABLED_PLATFORMS}; do |
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grub_run_phase ${FUNCNAME} ${i} |
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done |
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} |
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|
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src_install() { |
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local i |
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|
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for i in ${GRUB_ENABLED_PLATFORMS}; do |
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grub_run_phase ${FUNCNAME} ${i} |
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done |
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|
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# slot all collisions with grub legacy |
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mv "${ED}"/usr/share/info/grub.info \ |
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"${ED}"/usr/share/info/grub2.info || die |
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|
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# can't be in docs array as we use defualt_src_install in different builddir |
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dodoc AUTHORS ChangeLog NEWS README THANKS TODO |
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insinto /etc/default |
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newins "${FILESDIR}"/grub.default grub |
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cat <<EOF >> "${ED}"/lib*/grub2/grub-mkconfig_lib |
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GRUB_DISTRIBUTOR="Gentoo" |
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EOF |
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} |
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|
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setup_boot_dir() { |
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local dir=$1 |
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# display the link to guide if user didn't set up anything yet. |
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elog "For informations how to configure grub-2 please reffer to the guide:" |
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elog " http://dev.gentoo.org/~scarabeus/grub-2-guide.xml" |
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|
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if [[ ! -e ${dir}/grub.cfg && -e ${dir/2/}/menu.lst ]] ; then |
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# This is first grub2 install and we have old configuraton for |
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# grub1 around. Lets try to generate grub.cfg from it so user |
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# does not loose any stuff when rebooting. |
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# NOTE: in long term he still NEEDS to migrate to grub.d stuff. |
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einfo "Running: grub2-menulst2cfg '${dir/2/}/menu.lst' '${dir}/grub.cfg'" |
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grub2-menulst2cfg "${dir/2/}/menu.lst" "${dir}/grub.cfg" || \ |
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ewarn "Running grub2-menulst2cfg failed!" |
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|
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einfo "Even if we just created configuration for your grub2 using old" |
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einfo "grub-legacy configuration file you should migrate to use new style" |
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einfo "configuration in '${ROOT}/etc/grub.d'." |
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einfo |
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else |
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# we need to refresh the grub.cfg everytime just to play it safe |
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einfo "Running: grub2-mkconfig -o '${dir}/grub.cfg'" |
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grub2-mkconfig -o "${dir}/grub.cfg" || \ |
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ewarn "Running grub2-mkconfig failed! Check your configuration files!" |
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fi |
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|
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elog "Remember to run \"grub2-mkconfig -o '${dir}/grub.cfg'\" every time" |
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elog "you update the configuration files!" |
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|
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elog "Remember to run grub2-install to install your grub every time" |
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elog "you update this package!" |
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} |
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pkg_postinst() { |
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mount-boot_mount_boot_partition |
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|
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setup_boot_dir "${ROOT}"boot/grub2 |
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|
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# needs to be called after we call setup_boot_dir |
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mount-boot_pkg_postinst |
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} |
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