| # Copyright 1999-2011 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Header: /var/cvsroot/gentoo-x86/sys-boot/grub/grub-1.99-r2.ebuild,v 1.8 2011/11/18 00:04:29 vapier Exp $ |
| |
| EAPI=4 |
| |
| if [[ ${PV} == "9999" ]] ; then |
| EBZR_REPO_URI="http://bzr.savannah.gnu.org/r/grub/trunk/grub/" |
| LIVE_ECLASS="bzr" |
| SRC_URI="" |
| DO_AUTORECONF="true" |
| else |
| MY_P=${P/_/\~} |
| SRC_URI="mirror://gnu/${PN}/${MY_P}.tar.xz |
| mirror://gentoo/${MY_P}.tar.xz" |
| # Masked until documentation guys consolidate the guide and approve |
| # it for usage. |
| #KEYWORDS="~amd64 ~mips ~x86" |
| S=${WORKDIR}/${MY_P} |
| fi |
| |
| inherit mount-boot eutils flag-o-matic pax-utils toolchain-funcs ${DO_AUTORECONF:+autotools} ${LIVE_ECLASS} |
| unset LIVE_ECLASS |
| |
| DESCRIPTION="GNU GRUB boot loader" |
| HOMEPAGE="http://www.gnu.org/software/grub/" |
| |
| LICENSE="GPL-3" |
| SLOT="2" |
| IUSE="custom-cflags debug device-mapper efiemu nls static sdl truetype" |
| |
| GRUB_PLATFORMS=( |
| # everywhere: |
| emu |
| # mips only: |
| qemu-mips yeeloong |
| # amd64, x86, ppc, ppc64: |
| ieee1275 |
| # amd64, x86: |
| coreboot multiboot efi-32 pc qemu |
| # amd64: |
| efi-64 |
| ) |
| IUSE+=" ${GRUB_PLATFORMS[@]/#/grub_platforms_}" |
| |
| # os-prober: Used on runtime to detect other OSes |
| # xorriso (dev-libs/libisoburn): Used on runtime for mkrescue |
| RDEPEND=" |
| dev-libs/libisoburn |
| dev-libs/lzo |
| sys-boot/os-prober |
| >=sys-libs/ncurses-5.2-r5 |
| debug? ( |
| sdl? ( media-libs/libsdl ) |
| ) |
| device-mapper? ( >=sys-fs/lvm2-2.02.45 ) |
| truetype? ( media-libs/freetype >=media-fonts/unifont-5 )" |
| DEPEND="${RDEPEND} |
| >=dev-lang/python-2.5.2 |
| sys-devel/flex |
| virtual/yacc |
| sys-apps/texinfo |
| " |
| if [[ -n ${DO_AUTORECONF} ]] ; then |
| DEPEND+=" >=sys-devel/autogen-5.10 sys-apps/help2man" |
| else |
| DEPEND+=" app-arch/xz-utils" |
| fi |
| |
| export STRIP_MASK="*/grub*/*/*.{mod,img}" |
| QA_EXECSTACK=" |
| lib64/grub2/*/setjmp.mod |
| lib64/grub2/*/kernel.img |
| sbin/grub2-probe |
| sbin/grub2-setup |
| sbin/grub2-mkdevicemap |
| bin/grub2-script-check |
| bin/grub2-fstest |
| bin/grub2-mklayout |
| bin/grub2-menulst2cfg |
| bin/grub2-mkrelpath |
| bin/grub2-mkpasswd-pbkdf2 |
| bin/grub2-mkfont |
| bin/grub2-editenv |
| bin/grub2-mkimage |
| " |
| |
| QA_WX_LOAD=" |
| lib*/grub2/*/kernel.img |
| lib*/grub2/*/setjmp.mod |
| " |
| |
| grub_run_phase() { |
| local phase=$1 |
| local platform=$2 |
| [[ -z ${phase} || -z ${platform} ]] && die "${FUNCNAME} [phase] [platform]" |
| |
| [[ -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]" |
| |
| # 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} == efi* ]]; then |
| # 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=${target} |
| --program-prefix= |
| " |
| else |
| platform=" --with-platform=${platform}" |
| fi |
| fi |
| |
| ECONF_SOURCE="${WORKDIR}/${P}/" \ |
| econf \ |
| --disable-werror \ |
| --sbindir=/sbin \ |
| --bindir=/bin \ |
| --libdir=/$(get_libdir) \ |
| --program-transform-name=s,grub,grub2, \ |
| $(use_enable debug mm-debug) \ |
| $(use_enable debug grub-emu-usb) \ |
| $(use_enable device-mapper) \ |
| $(use_enable efiemu) \ |
| $(use_enable nls) \ |
| $(use_enable truetype grub-mkfont) \ |
| $(use sdl && use_enable debug grub-emu-sdl) \ |
| ${platform} |
| } |
| |
| grub_src_compile() { |
| default_src_compile |
| } |
| |
| grub_src_install() { |
| default_src_install |
| } |
| |
| src_prepare() { |
| local i j archs |
| |
| epatch \ |
| "${FILESDIR}/1.99-call_proper_grub_probe.patch" \ |
| "${FILESDIR}/1.99-improve_devmapper.patch" \ |
| "${FILESDIR}/1.99-do_not_stat_so_often.patch" \ |
| "${FILESDIR}/1.99-stat_root_device_properly-p1.patch" \ |
| "${FILESDIR}/1.99-stat_root_device_properly-p2.patch" |
| |
| epatch_user |
| |
| # fix texinfo file name, as otherwise the grub2.info file will be |
| # useless |
| sed -i \ |
| -e '/setfilename/s:grub.info:grub2.info:' \ |
| -e 's:(grub):(grub2):' \ |
| "${S}"/docs/grub.texi |
| |
| # autogen.sh does more than just run autotools |
| if [[ -n ${DO_AUTORECONF} ]] ; then |
| sed -i -e '/^autoreconf/s:^:set +e; e:' autogen.sh || die |
| (. ./autogen.sh) || die |
| fi |
| |
| # install into the right dir for eselect #372735 |
| sed -i \ |
| -e '/^bashcompletiondir =/s:=.*:= $(datarootdir)/bash-completion:' \ |
| util/bash-completion.d/Makefile.in || die |
| |
| # 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" |
| elog "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 |
| |
| # No need to move the info file with the live ebuild since we |
| # already changed the generated file name during the preparation |
| # phase. |
| if [[ ${PV} != "9999" ]]; then |
| # slot all collisions with grub legacy |
| mv "${ED}"/usr/share/info/grub.info \ |
| "${ED}"/usr/share/info/grub2.info || die |
| fi |
| |
| # Do pax marking |
| local PAX=( |
| "sbin/grub2-probe" |
| "sbin/grub2-setup" |
| "sbin/grub2-mkdevicemap" |
| "bin/grub2-script-check" |
| "bin/grub2-fstest" |
| "bin/grub2-mklayout" |
| "bin/grub2-menulst2cfg" |
| "bin/grub2-mkrelpath" |
| "bin/grub2-mkpasswd-pbkdf2" |
| "bin/grub2-editenv" |
| "bin/grub2-mkimage" |
| ) |
| for e in ${PAX[@]}; do |
| pax-mark -mp "${ED}/${e}" |
| done |
| |
| # can't be in docs array as we use default_src_install in different builddir |
| dodoc AUTHORS ChangeLog NEWS README THANKS TODO |
| insinto /etc/default |
| newins "${FILESDIR}"/grub.default grub |
| cat <<EOF >> "${ED}"/lib*/grub2/grub-mkconfig_lib |
| GRUB_DISTRIBUTOR="Gentoo" |
| EOF |
| |
| elog |
| elog "To configure GRUB 2, check the defaults in /etc/default/grub and" |
| elog "then run 'emerge --config =${CATEGORY}/${PF}'." |
| |
| # display the link to guide |
| show_doc_url |
| } |
| |
| show_doc_url() { |
| elog |
| elog "For informations how to configure grub-2 please refer to the guide:" |
| elog " http://dev.gentoo.org/~scarabeus/grub-2-guide.xml" |
| } |
| |
| setup_boot_dir() { |
| local dir=$1 |
| local use_legacy='n' |
| |
| # Make sure target directory exists |
| mkdir -p "${dir}" |
| |
| if [[ -e ${dir/2/}/menu.lst ]] ; then |
| # Legacy config exists, ask user what to do |
| einfo "Found legacy GRUB configuration. Do you want to convert it" |
| einfo "instead of using autoconfig (y/N)?" |
| read use_legacy |
| |
| use_legacy=${use_legacy,,[A-Z]} |
| fi |
| |
| if [[ ${use_legacy} == y* ]] ; then |
| grub1_cfg=${dir/2/}/menu.lst |
| grub2_cfg=${dir}/grub.cfg |
| |
| # GRUB legacy configuration exists. Use it instead of doing |
| # our normal autoconfigure. |
| # |
| |
| einfo "Converting legacy config at '${grub1_cfg}' for use by GRUB2." |
| ebegin "Running: grub2-menulst2cfg '${grub1_cfg}' '${grub2_cfg}'" |
| grub2-menulst2cfg "${grub1_cfg}" "${grub2_cfg}" &> /dev/null |
| eend $? |
| |
| ewarn |
| ewarn "Even though the conversion above succeeded, you are STRONGLY" |
| ewarn "URGED to upgrade to the new GRUB2 configuration format." |
| |
| # Remind the user about the documentation |
| show_doc_url |
| else |
| # Run GRUB 2 autoconfiguration |
| einfo "Running GRUB 2 autoconfiguration." |
| ebegin "grub2-mkconfig -o '${dir}/grub.cfg'" |
| grub2-mkconfig -o "${dir}/grub.cfg" &> /dev/null |
| eend $? |
| fi |
| |
| einfo |
| einfo "Remember to run grub2-install to activate GRUB2 as your default" |
| einfo "bootloader." |
| } |
| |
| pkg_config() { |
| local dir |
| |
| mount-boot_mount_boot_partition |
| |
| einfo "Enter the directory where you want to setup grub2 ('${ROOT}boot/grub2/'):" |
| read dir |
| |
| [[ -z ${dir} ]] && dir="${ROOT}"boot/grub2 |
| |
| setup_boot_dir "${dir}" |
| |
| mount-boot_pkg_postinst |
| } |