sys-boot/grub/grub-2.04_rc1.ebuild

   1 # Copyright 1999-2019 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=7
   5
   6 if [[ ${PV} == 9999  ]]; then
   7         GRUB_AUTORECONF=1
   8         GRUB_BOOTSTRAP=1
   9 fi
  10
  11 if [[ -n ${GRUB_AUTOGEN} || -n ${GRUB_BOOTSTRAP} ]]; then
  12         PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
  13         inherit python-any-r1
  14 fi
  15
  16 if [[ -n ${GRUB_AUTORECONF} ]]; then
  17         WANT_LIBTOOL=none
  18         inherit autotools
  19 fi
  20
  21 inherit bash-completion-r1 flag-o-matic multibuild pax-utils toolchain-funcs
  22
  23 if [[ ${PV} != 9999 ]]; then
  24         if [[ ${PV} == *_alpha* || ${PV} == *_beta* || ${PV} == *_rc* ]]; then
  25                 # The quote style is to work with <=bash-4.2 and >=bash-4.3 #503860
  26                 MY_P=${P/_/'~'}
  27                 SRC_URI="mirror://gnu-alpha/${PN}/${MY_P}.tar.xz"
  28                 S=${WORKDIR}/${MY_P}
  29         else
  30                 SRC_URI="mirror://gnu/${PN}/${P}.tar.xz"
  31                 S=${WORKDIR}/${P%_*}
  32         fi
  33         KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86"
  34 else
  35         inherit git-r3
  36         EGIT_REPO_URI="https://git.savannah.gnu.org/git/grub.git"
  37 fi
  38
  39 PATCHES=(
  40         "${FILESDIR}"/gfxpayload.patch
  41         "${FILESDIR}"/grub-2.02_beta2-KERNEL_GLOBS.patch
  42 )
  43
  44 DEJAVU=dejavu-sans-ttf-2.37
  45 UNIFONT=unifont-12.0.01
  46 SRC_URI+=" fonts? ( mirror://gnu/unifont/${UNIFONT}/${UNIFONT}.pcf.gz )
  47         themes? ( mirror://sourceforge/dejavu/${DEJAVU}.zip )"
  48
  49 DESCRIPTION="GNU GRUB boot loader"
  50 HOMEPAGE="https://www.gnu.org/software/grub/"
  51
  52 # Includes licenses for dejavu and unifont
  53 LICENSE="GPL-3 fonts? ( GPL-2-with-font-exception ) themes? ( BitstreamVera )"
  54 SLOT="2/${PVR}"
  55 IUSE="device-mapper doc efiemu +fonts mount nls static sdl test +themes truetype libzfs"
  56
  57 GRUB_ALL_PLATFORMS=( coreboot efi-32 efi-64 emu ieee1275 loongson multiboot qemu qemu-mips pc uboot xen xen-32 )
  58 IUSE+=" ${GRUB_ALL_PLATFORMS[@]/#/grub_platforms_}"
  59
  60 REQUIRED_USE="
  61         grub_platforms_coreboot? ( fonts )
  62         grub_platforms_qemu? ( fonts )
  63         grub_platforms_ieee1275? ( fonts )
  64         grub_platforms_loongson? ( fonts )
  65 "
  66
  67 BDEPEND="
  68         ${PYTHON_DEPS}
  69         app-misc/pax-utils
  70         sys-devel/flex
  71         sys-devel/bison
  72         sys-apps/help2man
  73         sys-apps/texinfo
  74         fonts? (
  75                 media-libs/freetype:2
  76                 virtual/pkgconfig
  77         )
  78         test? (
  79                 app-admin/genromfs
  80                 app-arch/cpio
  81                 app-arch/lzop
  82                 app-emulation/qemu
  83                 dev-libs/libisoburn
  84                 sys-apps/miscfiles
  85                 sys-block/parted
  86                 sys-fs/squashfs-tools
  87         )
  88         themes? (
  89                 app-arch/unzip
  90                 media-libs/freetype:2
  91                 virtual/pkgconfig
  92         )
  93         truetype? ( virtual/pkgconfig )
  94 "
  95 COMMON_DEPEND="
  96         app-arch/xz-utils
  97         >=sys-libs/ncurses-5.2-r5:0=
  98         sdl? ( media-libs/libsdl )
  99         device-mapper? ( >=sys-fs/lvm2-2.02.45 )
 100         libzfs? ( sys-fs/zfs )
 101         mount? ( sys-fs/fuse:0 )
 102         truetype? ( media-libs/freetype:2= )
 103         ppc? ( >=sys-apps/ibm-powerpc-utils-1.3.5 )
 104         ppc64? ( >=sys-apps/ibm-powerpc-utils-1.3.5 )
 105         grub_platforms_xen? ( app-emulation/xen-tools:= )
 106         grub_platforms_xen-32? ( app-emulation/xen-tools:= )
 107 "
 108 DEPEND="${COMMON_DEPEND}
 109         static? (
 110                 app-arch/xz-utils[static-libs(+)]
 111                 truetype? (
 112                         app-arch/bzip2[static-libs(+)]
 113                         media-libs/freetype[static-libs(+)]
 114                         sys-libs/zlib[static-libs(+)]
 115                         virtual/pkgconfig
 116                 )
 117         )
 118 "
 119 RDEPEND="${COMMON_DEPEND}
 120         kernel_linux? (
 121                 grub_platforms_efi-32? ( sys-boot/efibootmgr )
 122                 grub_platforms_efi-64? ( sys-boot/efibootmgr )
 123         )
 124         !sys-boot/grub:0 !sys-boot/grub-static
 125         nls? ( sys-devel/gettext )
 126 "
 127
 128 RESTRICT="strip !test? ( test )"
 129
 130 QA_EXECSTACK="usr/bin/grub*-emu* usr/lib/grub/*"
 131 QA_WX_LOAD="usr/lib/grub/*"
 132 QA_MULTILIB_PATHS="usr/lib/grub/.*"
 133
 134 src_unpack() {
 135         if [[ ${PV} == 9999 ]]; then
 136                 git-r3_src_unpack
 137                 pushd "${P}" >/dev/null || die
 138                 local GNULIB_URI="https://git.savannah.gnu.org/git/gnulib.git"
 139                 local GNULIB_REVISION=$(source bootstrap.conf >/dev/null; echo "${GNULIB_REVISION}")
 140                 git-r3_fetch "${GNULIB_URI}" "${GNULIB_REVISION}"
 141                 git-r3_checkout "${GNULIB_URI}" gnulib
 142                 popd >/dev/null || die
 143         fi
 144         default
 145 }
 146
 147 src_prepare() {
 148         default
 149
 150         sed -i -e /autoreconf/d autogen.sh || die
 151
 152         # Nothing in Gentoo packages 'american-english' in the exact path
 153         # wanted for the test, but all that is needed is a compressible text
 154         # file, and we do have 'words' from miscfiles in the same path.
 155         sed -i \
 156                 -e '/CFILESSRC.*=/s,american-english,words,' \
 157                 tests/util/grub-fs-tester.in \
 158                 || die
 159
 160         if [[ -n ${GRUB_AUTOGEN} || -n ${GRUB_BOOTSTRAP} ]]; then
 161                 python_setup
 162         fi
 163
 164         if [[ -n ${GRUB_BOOTSTRAP} ]]; then
 165                 eautopoint --force
 166                 AUTOPOINT=: AUTORECONF=: ./bootstrap || die
 167         elif [[ -n ${GRUB_AUTOGEN} ]]; then
 168                 ./autogen.sh || die
 169         fi
 170
 171         if [[ -n ${GRUB_AUTORECONF} ]]; then
 172                 eautoreconf
 173         fi
 174 }
 175
 176 grub_do() {
 177         multibuild_foreach_variant run_in_build_dir "$@"
 178 }
 179
 180 grub_do_once() {
 181         multibuild_for_best_variant run_in_build_dir "$@"
 182 }
 183
 184 grub_configure() {
 185         local platform
 186
 187         case ${MULTIBUILD_VARIANT} in
 188                 efi*) platform=efi ;;
 189                 xen*) platform=xen ;;
 190                 guessed) ;;
 191                 *) platform=${MULTIBUILD_VARIANT} ;;
 192         esac
 193
 194         case ${MULTIBUILD_VARIANT} in
 195                 *-32)
 196                         if [[ ${CTARGET:-${CHOST}} == x86_64* ]]; then
 197                                 local CTARGET=i386
 198                         fi ;;
 199                 *-64)
 200                         if [[ ${CTARGET:-${CHOST}} == i?86* ]]; then
 201                                 local CTARGET=x86_64
 202                                 local -x TARGET_CFLAGS="-Os -march=x86-64 ${TARGET_CFLAGS}"
 203                                 local -x TARGET_CPPFLAGS="-march=x86-64 ${TARGET_CPPFLAGS}"
 204                         fi ;;
 205         esac
 206
 207         local myeconfargs=(
 208                 --disable-werror
 209                 --program-prefix=
 210                 --libdir="${EPREFIX}"/usr/lib
 211                 --htmldir="${EPREFIX}"/usr/share/doc/${PF}/html
 212                 $(use_enable device-mapper)
 213                 $(use_enable mount grub-mount)
 214                 $(use_enable nls)
 215                 $(use_enable themes grub-themes)
 216                 $(use_enable truetype grub-mkfont)
 217                 $(use_enable libzfs)
 218                 $(use_enable sdl grub-emu-sdl)
 219                 ${platform:+--with-platform=}${platform}
 220
 221                 # Let configure detect this where supported
 222                 $(usex efiemu '' '--disable-efiemu')
 223         )
 224
 225         if use fonts; then
 226                 ln -rs "${WORKDIR}/${UNIFONT}.pcf" unifont.pcf || die
 227         fi
 228
 229         if use themes; then
 230                 ln -rs "${WORKDIR}/${DEJAVU}/ttf/DejaVuSans.ttf" DejaVuSans.ttf || die
 231         fi
 232
 233         local ECONF_SOURCE="${S}"
 234         econf "${myeconfargs[@]}"
 235 }
 236
 237 src_configure() {
 238         # Bug 508758.
 239         replace-flags -O3 -O2
 240
 241         # We don't want to leak flags onto boot code.
 242         export HOST_CCASFLAGS=${CCASFLAGS}
 243         export HOST_CFLAGS=${CFLAGS}
 244         export HOST_CPPFLAGS=${CPPFLAGS}
 245         export HOST_LDFLAGS=${LDFLAGS}
 246         unset CCASFLAGS CFLAGS CPPFLAGS LDFLAGS
 247
 248         use static && HOST_LDFLAGS+=" -static"
 249
 250         tc-ld-disable-gold #439082 #466536 #526348
 251         export TARGET_LDFLAGS="${TARGET_LDFLAGS} ${LDFLAGS}"
 252         unset LDFLAGS
 253
 254         tc-export CC NM OBJCOPY RANLIB STRIP
 255         tc-export BUILD_CC # Bug 485592
 256
 257         MULTIBUILD_VARIANTS=()
 258         local p
 259         for p in "${GRUB_ALL_PLATFORMS[@]}"; do
 260                 use "grub_platforms_${p}" && MULTIBUILD_VARIANTS+=( "${p}" )
 261         done
 262         [[ ${#MULTIBUILD_VARIANTS[@]} -eq 0 ]] && MULTIBUILD_VARIANTS=( guessed )
 263         grub_do grub_configure
 264 }
 265
 266 src_compile() {
 267         # Sandbox bug 404013.
 268         use libzfs && addpredict /etc/dfs:/dev/zfs
 269
 270         grub_do emake
 271         use doc && grub_do_once emake -C docs html
 272 }
 273
 274 src_test() {
 275         # The qemu dependency is a bit complex.
 276         # You will need to adjust QEMU_SOFTMMU_TARGETS to match the cpu/platform.
 277         grub_do emake check
 278 }
 279
 280 src_install() {
 281         grub_do emake install DESTDIR="${D}" bashcompletiondir="$(get_bashcompdir)"
 282         use doc && grub_do_once emake -C docs install-html DESTDIR="${D}"
 283
 284         einstalldocs
 285
 286         insinto /etc/default
 287         newins "${FILESDIR}"/grub.default-3 grub
 288 }
 289
 290 pkg_postinst() {
 291         elog "For information on how to configure GRUB2 please refer to the guide:"
 292         elog "    https://wiki.gentoo.org/wiki/GRUB2_Quick_Start"
 293
 294         if has_version 'sys-boot/grub:0'; then
 295                 elog "A migration guide for GRUB Legacy users is available:"
 296                 elog "    https://wiki.gentoo.org/wiki/GRUB2_Migration"
 297         fi
 298
 299         if [[ -z ${REPLACING_VERSIONS} ]]; then
 300                 elog
 301                 elog "You may consider installing the following optional packages:"
 302                 optfeature "Detect other operating systems (grub-mkconfig)" sys-boot/os-prober
 303                 optfeature "Create rescue media (grub-mkrescue)" dev-libs/libisoburn
 304                 optfeature "Enable RAID device detection" sys-fs/mdadm
 305         fi
 306 }