commit: f5a995ac689a7132651ef6b2b87295c392899427 Author: Mike Gilbert <floppym <AT> gentoo <DOT> org> AuthorDate: Mon Jan 19 01:24:13 2026 +0000 Commit: Mike Gilbert <floppym <AT> gentoo <DOT> org> CommitDate: Mon Jan 19 01:24:13 2026 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=f5a995ac
sys-boot/grub: add 2.14 Signed-off-by: Mike Gilbert <floppym <AT> gentoo.org> sys-boot/grub/Manifest | 2 + .../grub/files/grub-2.14-revert-image-base.patch | 101 +++++ sys-boot/grub/grub-2.14.ebuild | 446 +++++++++++++++++++++ 3 files changed, 549 insertions(+) diff --git a/sys-boot/grub/Manifest b/sys-boot/grub/Manifest index aa989811b941..68f767847e22 100644 --- a/sys-boot/grub/Manifest +++ b/sys-boot/grub/Manifest @@ -3,6 +3,8 @@ DIST dejavu-sans-ttf-2.37.zip 417746 BLAKE2B c8904f3cd5a49370a7dc10e456684c88aea DIST grub-2.12-bash-completion.patch.gz 3627 BLAKE2B 6ba80fd4fb4b28ae2e5a2387133d815da126a4eaa4b5cb24b13f4ba5a2499ab4099d10ada366ed39f84be2c38774122f48e1a1894768c5bee29149528610d095 SHA512 a9ee6d2253ae48d7f90907a9e975a3a1d01346bc621d8b8cddf7cc815cd91e078f6c61392724d13556ee64f099fa15c94fcb88a49ff02d4a90ebd376252cea5c DIST grub-2.12.tar.xz 6675608 BLAKE2B a678f7fafb945d325c8cf47aa086f48357a8f6335b762f77038c30a3896b3b05491598d9931d5335841d224fffcbe4a9a43ca1479057c1f1ce52b8d2a952c431 SHA512 761c060a4c3da9c0e810b0ea967e3ebc66baa4ddd682a503ae3d30a83707626bccaf49359304a16b3a26fc4435fe6bea1ee90be910c84de3c2b5485a31a15be3 DIST grub-2.12.tar.xz.sig 566 BLAKE2B 9b77fe53041b99f1196743aa6d9fc9c727b17c6512129bab2b35005f2c70f371e30521ddd804bf0c666e36cf2667247980f385ca1ac911fa9b8e0311427dc01c SHA512 fbe971d8c382578b49d33902234edd9cbd084b70820a1a56a59df4ec30874c0dd4fe27f8dc44bb380716bb7480ca68a87d120a25b92a6a10ff6c8ec1b60548d3 +DIST grub-2.14.tar.xz 7725668 BLAKE2B 724bb430d8824bec39e6a025cf354a780b79260684c7c4e3d28beb08c8bee10d082a089fcb799f8f5eb6e83abcf8675fb7c5f5ddf443c5c0e61d6f180ee341af SHA512 5008e3b70072798d2b34301219fe174cc6bcfead40a9ab25fe32f30c62a392ffb7bf2eb629d481f4a6c19c2925324af3f08d7043e62623e746be2d8b3cbd1182 +DIST grub-2.14.tar.xz.sig 566 BLAKE2B a26d44082a94b95efd13738a47dc37c33142f1d486b1643100c5e61f280464513679407c13ad3d362caf83ca63dc47ad0249a4291660dbc5aa47b739502cc6b5 SHA512 3087cc4c9abd4c16e5d57f3f9fcea83af471c1a5950d487ecb93908feac537df8720bc83854328891c46f26b202a16eadeec8d1ab343c6fe269986b6f9dd2de8 DIST grub-2.14~rc1.tar.xz 7652220 BLAKE2B dededd47b4c29f1d8c6e92de78d8d90dd9fa661b5964af7033100fbd15c15e89e810db9c9127f84363425f586c3283ae4511c27f8bb69015b39582a10261a4a8 SHA512 d96e4c749caaa51393f037fd2e9d1837bef8b7b1c44655d86cdfc6447adf27bb4451fbb9e78b4846f3ee39102548b560b639f97dcf6f74563ee9afac60056c2e DIST grub-2.14~rc1.tar.xz.sig 566 BLAKE2B eac34a1a513a818809162a4f827191902e933e95cf3775930a8bccb18b0eb052a8bc4175fd1ba89a8dda802951b3b758f18443c65be3f8268201fa07d93ed6ce SHA512 a67766234f8d075d50381c9b94513a41d9c4a5214e5f000f182069d3318695d13c10072030f74cdfc3dc72f98f4d90fc9133b005e0af11314c754072c12299ef DIST unifont-15.0.06.pcf.gz 1358322 BLAKE2B 81811e3de390ca35d1a2dc1f1dee73464e97f44907ba522c218ba9c5e39ca3c9d767552780a257a97c156eb623c17786d9c0d2b67786d61df5ca33a1e10db7ca SHA512 0a28a406629c604f5cbf51f501528239a7ed50d19f93ea505bc5bdc72639e4b926b03f4b8782a5733041f7cdb4aebb9948ac7cfd5a8ad9a0fe309944e595517b diff --git a/sys-boot/grub/files/grub-2.14-revert-image-base.patch b/sys-boot/grub/files/grub-2.14-revert-image-base.patch new file mode 100644 index 000000000000..815d313deb95 --- /dev/null +++ b/sys-boot/grub/files/grub-2.14-revert-image-base.patch @@ -0,0 +1,101 @@ +From f0de21acceb48ab5303917b102a7b57a23dda775 Mon Sep 17 00:00:00 2001 +From: Mike Gilbert <[email protected]> +Date: Sun, 18 Jan 2026 19:45:53 -0500 +Subject: [PATCH 1/2] Revert "configure: Print a more helpful error if + autoconf-archive is not installed" + +Reverts: ac042f3f58d33ce9cd5ff61750f06da1a1d7b0eb +--- + configure.ac | 5 ----- + 1 file changed, 5 deletions(-) + +diff --git a/configure.ac b/configure.ac +index 47a96c36f..1919b8f52 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -1792,11 +1792,6 @@ LIBS="" + # Defined in acinclude.m4. + grub_ASM_USCORE + grub_PROG_TARGET_CC +- +-# The error message produced by autoconf if autoconf-archive is not installed is +-# quite misleading and not very helpful. So, try point people in the right direction. +-m4_ifndef([AX_CHECK_LINK_FLAG], [m4_fatal([autoconf-archive is missing. You must install it to generate the configure script.])]) +- + if test "x$TARGET_APPLE_LINKER" != x1 ; then + AX_CHECK_LINK_FLAG([-Wl,--image-base,0x400000], + [TARGET_IMG_BASE_LDOPT="-Wl,--image-base"], +-- +2.52.0 + + +From b54f00dc03b6edeead907315cbb3ede1ad1411ff Mon Sep 17 00:00:00 2001 +From: Mike Gilbert <[email protected]> +Date: Sun, 18 Jan 2026 19:35:09 -0500 +Subject: [PATCH 2/2] Revert "configure: Check linker for --image-base support" + +Bug: https://bugs.gentoo.org/965424 +Reverts: 1a5417f39a0ccefcdd5440f2a67f84d2d2e26960 +--- + acinclude.m4 | 5 ----- + configure.ac | 14 ++------------ + 2 files changed, 2 insertions(+), 17 deletions(-) + +diff --git a/acinclude.m4 b/acinclude.m4 +index 70c1912f8..fa7840f09 100644 +--- a/acinclude.m4 ++++ b/acinclude.m4 +@@ -79,11 +79,6 @@ AC_DEFUN([grub_PROG_OBJCOPY_ABSOLUTE], + [AC_MSG_CHECKING([whether ${TARGET_OBJCOPY} works for absolute addresses]) + AC_CACHE_VAL(grub_cv_prog_objcopy_absolute, + [cat > conftest.c <<\EOF +-asm ( +- ".globl start, _start, __start\n" +- ".ifdef cmain; .set start = _start = __start = cmain\n.endif\n" +- ".ifdef _cmain; .set start = _start = __start = _cmain\n.endif\n" +-); + void cmain (void); + void + cmain (void) +diff --git a/configure.ac b/configure.ac +index 1919b8f52..0d693f8d1 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -1461,6 +1461,7 @@ elif test x$grub_cv_target_cc_link_format = x-mi386pe || test x$grub_cv_target_c + TARGET_IMG_LDSCRIPT='$(top_srcdir)'"/conf/i386-cygwin-img-ld.sc" + TARGET_IMG_LDFLAGS="-Wl,-T${TARGET_IMG_LDSCRIPT}" + TARGET_IMG_LDFLAGS_AC="-Wl,-T${srcdir}/conf/i386-cygwin-img-ld.sc" ++ TARGET_IMG_BASE_LDOPT="-Wl,-Ttext" + TARGET_IMG_CFLAGS= + else + TARGET_APPLE_LINKER=0 +@@ -1468,6 +1469,7 @@ else + TARGET_IMG_LDSCRIPT= + TARGET_IMG_LDFLAGS='-Wl,-N' + TARGET_IMG_LDFLAGS_AC='-Wl,-N' ++ TARGET_IMG_BASE_LDOPT="-Wl,-Ttext" + TARGET_IMG_CFLAGS= + fi + +@@ -1793,18 +1795,6 @@ LIBS="" + grub_ASM_USCORE + grub_PROG_TARGET_CC + if test "x$TARGET_APPLE_LINKER" != x1 ; then +-AX_CHECK_LINK_FLAG([-Wl,--image-base,0x400000], +- [TARGET_IMG_BASE_LDOPT="-Wl,--image-base"], +- [TARGET_IMG_BASE_LDOPT="-Wl,-Ttext"], +- [], +- [AC_LANG_SOURCE([ +-asm (".globl start; start:"); +-asm (".globl _start; _start:"); +-asm (".globl __start; __start:"); +-void __main (void); +-void __main (void) {} +-int main (void); +- ])]) + grub_PROG_OBJCOPY_ABSOLUTE + fi + grub_PROG_LD_BUILD_ID_NONE +-- +2.52.0 + diff --git a/sys-boot/grub/grub-2.14.ebuild b/sys-boot/grub/grub-2.14.ebuild new file mode 100644 index 000000000000..c1fe7356cb93 --- /dev/null +++ b/sys-boot/grub/grub-2.14.ebuild @@ -0,0 +1,446 @@ +# Copyright 1999-2026 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +# This ebuild uses 3 special global variables: +# GRUB_BOOTSTRAP: Invoke bootstrap (gnulib) +# GRUB_AUTOGEN: Invoke autogen.sh +# GRUB_AUTORECONF: Inherit autotools and invoke eautoreconf +# +# When applying patches: +# If gnulib is updated, set GRUB_BOOTSTRAP=1 +# If gentpl.py or *.def is updated, set GRUB_AUTOGEN=1 +# If gnulib, gentpl.py, *.def, or any autotools files are updated, set GRUB_AUTORECONF=1 +# +# If any of the above applies to a user patch, the user should set the +# corresponding variable in make.conf or the environment. + +GRUB_AUTOGEN=1 +GRUB_AUTORECONF=1 + +PYTHON_COMPAT=( python3_{11..14} ) +WANT_LIBTOOL=none + +if [[ -n ${GRUB_AUTORECONF} ]]; then + inherit autotools +fi + +inherit bash-completion-r1 eapi9-ver flag-o-matic multibuild optfeature +inherit python-any-r1 secureboot toolchain-funcs verify-sig + +DESCRIPTION="GNU GRUB boot loader" +HOMEPAGE="https://www.gnu.org/software/grub/"; + +MY_P=${P} +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=" + https://alpha.gnu.org/gnu/${PN}/${MY_P}.tar.xz + verify-sig? ( https://alpha.gnu.org/gnu/${PN}/${MY_P}.tar.xz.sig ) + " + S=${WORKDIR}/${MY_P} + else + SRC_URI=" + mirror://gnu/${PN}/${P}.tar.xz + verify-sig? ( mirror://gnu/${PN}/${P}.tar.xz.sig ) + " + S=${WORKDIR}/${P%_*} + fi + BDEPEND=" + verify-sig? ( + sec-keys/openpgp-keys-grub + sec-keys/openpgp-keys-unifont + ) + " + KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86" +else + inherit git-r3 + EGIT_REPO_URI="https://git.savannah.gnu.org/git/grub.git"; +fi + +DEJAVU_VER=2.37 +DEJAVU=dejavu-fonts-ttf-${DEJAVU_VER} +UNIFONT=unifont-17.0.02 +SRC_URI+=" + fonts? ( + mirror://gnu/unifont/${UNIFONT}/${UNIFONT}.pcf.gz + verify-sig? ( mirror://gnu/unifont/${UNIFONT}/${UNIFONT}.pcf.gz.sig ) + ) + themes? ( https://downloads.sourceforge.net/project/dejavu/dejavu/${DEJAVU_VER}/${DEJAVU}.tar.bz2 ) +" + +# Includes licenses for dejavu and unifont +LICENSE="GPL-3+ BSD MIT fonts? ( GPL-2-with-font-exception ) themes? ( CC-BY-SA-3.0 BitstreamVera )" +SLOT="2/${PVR}" +IUSE="+branding +device-mapper doc efiemu +fonts mount nls protect 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 xen-pvh ) +IUSE+=" ${GRUB_ALL_PLATFORMS[@]/#/grub_platforms_}" + +REQUIRED_USE=" + grub_platforms_coreboot? ( fonts ) + grub_platforms_qemu? ( fonts ) + grub_platforms_ieee1275? ( fonts ) + grub_platforms_loongson? ( fonts ) +" + +BDEPEND+=" + ${PYTHON_DEPS} + >=sys-devel/flex-2.5.35 + sys-devel/bison + sys-apps/help2man + sys-apps/texinfo + fonts? ( + media-libs/freetype:2 + virtual/pkgconfig + ) + test? ( + app-admin/genromfs + app-alternatives/cpio + app-arch/lzop + app-emulation/qemu + dev-libs/libisoburn + sys-apps/miscfiles + sys-block/parted + sys-fs/squashfs-tools + ) + themes? ( + media-libs/freetype:2 + virtual/pkgconfig + ) + truetype? ( virtual/pkgconfig ) +" +DEPEND=" + app-arch/xz-utils + >=sys-libs/ncurses-5.2-r5:0= + grub_platforms_emu? ( + sdl? ( media-libs/libsdl2 ) + ) + device-mapper? ( >=sys-fs/lvm2-2.02.45 ) + libzfs? ( sys-fs/zfs:= ) + mount? ( sys-fs/fuse:3= ) + truetype? ( media-libs/freetype:2= ) + ppc? ( >=sys-apps/ibm-powerpc-utils-1.3.5 ) + ppc64? ( >=sys-apps/ibm-powerpc-utils-1.3.5 ) + protect? ( dev-libs/libtasn1:= ) +" +RDEPEND="${DEPEND} + branding? ( themes? ( >=sys-boot/grub-themes-gentoo-1.0-r1 ) ) + kernel_linux? ( + grub_platforms_efi-32? ( sys-boot/efibootmgr ) + grub_platforms_efi-64? ( sys-boot/efibootmgr ) + ) + !sys-boot/grub:0 + nls? ( sys-devel/gettext ) +" + +RESTRICT="!test? ( test ) test? ( userpriv )" + +QA_EXECSTACK="usr/bin/grub-emu* usr/lib/grub/*" +QA_PRESTRIPPED="usr/lib/grub/.*" +QA_MULTILIB_PATHS="usr/lib/grub/.*" +QA_WX_LOAD="usr/lib/grub/*" + +PATCHES=( + "${FILESDIR}/grub-2.14-revert-image-base.patch" +) + +pkg_setup() { + : +} + +src_unpack() { + if [[ ${PV} == 9999 ]]; then + git-r3_src_unpack + pushd "${P}" >/dev/null || die + local GNULIB_URI="https://git.savannah.gnu.org/git/gnulib.git"; + local GNULIB_REVISION=$(source bootstrap.conf >/dev/null; echo "${GNULIB_REVISION}") + git-r3_fetch "${GNULIB_URI}" "${GNULIB_REVISION}" + git-r3_checkout "${GNULIB_URI}" gnulib + if use nls; then + sh linguas.sh || die + fi + popd >/dev/null || die + elif use verify-sig; then + verify-sig_verify_detached "${DISTDIR}"/${MY_P}.tar.xz{,.sig} \ + "${BROOT}"/usr/share/openpgp-keys/grub.asc + fi + if use fonts && use verify-sig; then + verify-sig_verify_detached "${DISTDIR}"/${UNIFONT}.pcf.gz{,.sig} \ + "${BROOT}"/usr/share/openpgp-keys/unifont.asc + fi + default +} + +src_prepare() { + default + + python_setup + + if [[ -n ${GRUB_BOOTSTRAP} ]]; then + eautopoint --force + AUTOPOINT=: AUTORECONF=: ./bootstrap --skip-po || die + elif [[ -n ${GRUB_AUTOGEN} ]]; then + FROM_BOOTSTRAP=1 ./autogen.sh || die + fi + + if [[ -n ${GRUB_AUTORECONF} ]]; then + eautoreconf + fi +} + +grub_do() { + multibuild_foreach_variant run_in_build_dir "$@" +} + +grub_do_once() { + multibuild_for_best_variant run_in_build_dir "$@" +} + +grub_configure() { + local platform + + case ${MULTIBUILD_VARIANT} in + efi*) platform=efi ;; + xen-pvh) platform=xen_pvh ;; + xen*) platform=xen ;; + guessed) ;; + *) platform=${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 + $(use_enable device-mapper) + $(use_enable mount grub-mount) + $(use_enable nls) + $(use_enable protect grub-protect) + $(use_enable themes grub-themes) + $(use_enable truetype grub-mkfont) + $(use_enable libzfs) + --enable-grub-emu-sdl=no + $(use_enable sdl grub-emu-sdl2) + ${platform:+--with-platform=}${platform} + + # Let configure detect this where supported + $(usex efiemu '' '--disable-efiemu') + ) + + if use fonts; then + cp "${WORKDIR}/${UNIFONT}.pcf" unifont.pcf || die + fi + + if use themes; then + cp "${WORKDIR}/${DEJAVU}/ttf/DejaVuSans.ttf" DejaVuSans.ttf || die + fi + + local ECONF_SOURCE="${S}" + econf "${myeconfargs[@]}" +} + +src_configure() { + # Bug 508758. + replace-flags -O3 -O2 + + # Workaround for bug 829165. + filter-ldflags -pie + + # We don't want to leak flags onto boot code. + export HOST_CCASFLAGS=${CCASFLAGS} + export HOST_CFLAGS=${CFLAGS} + export HOST_CPPFLAGS=${CPPFLAGS} + export HOST_LDFLAGS=${LDFLAGS} + unset CCASFLAGS CFLAGS CPPFLAGS LDFLAGS + + tc-ld-disable-gold #439082 #466536 #526348 + export TARGET_LDFLAGS="${TARGET_LDFLAGS} ${LDFLAGS}" + unset LDFLAGS + + tc-export CC NM OBJCOPY RANLIB STRIP + tc-export BUILD_CC BUILD_PKG_CONFIG + + # Force configure to use flex & bison, bug 887211. + export LEX=flex + unset YACC + + MULTIBUILD_VARIANTS=() + local p + for p in "${GRUB_ALL_PLATFORMS[@]}"; do + use "grub_platforms_${p}" && MULTIBUILD_VARIANTS+=( "${p}" ) + done + [[ ${#MULTIBUILD_VARIANTS[@]} -eq 0 ]] && MULTIBUILD_VARIANTS=( guessed ) + grub_do grub_configure +} + +src_compile() { + # Sandbox bug 404013. + use libzfs && { addpredict /etc/dfs; addpredict /dev/zfs; } + + grub_do emake + use doc && grub_do_once emake -C docs html +} + +src_test() { + # The qemu dependency is a bit complex. + # You will need to adjust QEMU_SOFTMMU_TARGETS to match the cpu/platform. + local SANDBOX_WRITE=${SANDBOX_WRITE} + addwrite /dev + grub_do emake -j1 check +} + +grub_mkstandalone_secureboot() { + use secureboot || return + + if tc-is-cross-compiler; then + ewarn "USE=secureboot is not supported when cross-compiling." + ewarn "No standalone EFI executable will be built." + return 1 + fi + + local standalone_targets + + case ${CTARGET:-${CHOST}} in + i?86* | x86_64*) + use grub_platforms_efi-32 && standalone_targets+=( i386-efi ) + use grub_platforms_efi-64 && standalone_targets+=( x86_64-efi ) + ;; + arm* | aarch64*) + use grub_platforms_efi-32 && standalone_targets+=( arm-efi ) + use grub_platforms_efi-64 && standalone_targets+=( arm64-efi ) + ;; + riscv*) + use grub_platforms_efi-32 && standalone_targets+=( riscv32-efi ) + use grub_platforms_efi-64 && standalone_targets+=( riscv64-efi ) + ;; + ia64*) + use grub_platforms_efi-64 && standalone_targets+=( ia64-efi ) + ;; + loongarch64*) + use grub_platforms_efi-64 && standalone_targets+=( loongarch64-efi ) + ;; + esac + + if [[ ${#standalone_targets[@]} -eq 0 ]]; then + ewarn "USE=secureboot is enabled, but no suitable EFI target in GRUB_PLATFORMS." + ewarn "No standalone EFI executable will be built." + return 1 + fi + + local target mkstandalone_args + + # grub-mkstandalone embeds a config file, make this config file chainload + # a config file in the same directory grub is installed in. This requires + # pre-loading the part_gpt and part_msdos modules. + echo 'configfile ${cmdpath}/grub.cfg' > "${T}/grub.cfg" || die + for target in "${standalone_targets[@]}"; do + ebegin "Building standalone EFI executable for ${target}" + mkstandalone_args=( + --verbose + --directory="${ED}/usr/lib/grub/${target}" + --locale-directory="${ED}/usr/share/locale" + --format="${target}" + --modules="part_gpt part_msdos" + --sbat="${ED}/usr/share/grub/sbat.csv" + --output="${ED}/usr/lib/grub/grub-${target%-efi}.efi" + "boot/grub/grub.cfg=${T}/grub.cfg" + ) + + "${ED}/usr/bin/grub-mkstandalone" "${mkstandalone_args[@]}" + eend ${?} || die "grub-mkstandalone failed to build EFI executable" + done + + secureboot_auto_sign +} + +src_install() { + grub_do emake install DESTDIR="${D}" bashcompletiondir="$(get_bashcompdir)" + use doc && grub_do_once emake -C docs install-html DESTDIR="${D}" + + einstalldocs + + insinto /etc/default + newins "${FILESDIR}"/grub.default-4 grub + + if use branding && use themes ; then + sed -i -e 's:^#GRUB_THEME=.*$:GRUB_THEME="/boot/grub/themes/gentoo_glass/theme.txt":g' \ + "${ED}/etc/default/grub" || die + fi + + # https://bugs.gentoo.org/231935 + dostrip -x /usr/lib/grub + + sed -e "s/%PV%/${PV}/" "${FILESDIR}/sbat.csv" > "${T}/sbat.csv" || die + insinto /usr/share/grub + doins "${T}/sbat.csv" + + if use elibc_musl; then + # https://bugs.gentoo.org/900348 + QA_CONFIG_IMPL_DECL_SKIP=( re_{compile_pattern,match,search,set_syntax} ) + fi + + grub_mkstandalone_secureboot +} + +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 [[ -z ${REPLACING_VERSIONS} ]]; then + elog + optfeature "detecting other operating systems (grub-mkconfig)" sys-boot/os-prober + optfeature "creating rescue media (grub-mkrescue)" dev-libs/libisoburn sys-fs/mtools + optfeature "enabling RAID device detection" sys-fs/mdadm + optfeature "automatically updating GRUB's configuration on each kernel installation" "sys-kernel/installkernel[grub]" + elif ver_replacing -lt ${PVR}; then + ewarn + ewarn "Re-run grub-install to update installed boot code!" + ewarn "Re-run grub-mkconfig to update grub.cfg!" + ewarn + fi + + if has_version sys-boot/os-prober; then + ewarn "Due to security concerns, os-prober is disabled by default." + ewarn "Set GRUB_DISABLE_OS_PROBER=false in /etc/default/grub to enable it." + fi + + if grep -q GRUB_LINUX_KERNEL_GLOBS "${EROOT}"/etc/default/grub; then + ewarn "Support for GRUB_LINUX_KERNEL_GLOBS has been dropped." + ewarn "Ensure that your kernels are named appropriately or edit" + ewarn "/etc/grub.d/10_linux to compensate." + fi + + if use secureboot; then + elog + elog "The signed standalone grub EFI executable(s) are available in:" + elog " /usr/lib/grub/grub-<target>.efi(.signed)" + elog "These EFI executables should be copied to the usual location at:" + elog " ESP/EFI/Gentoo/grub<arch>.efi" + elog "Note that 'grub-install' does not install these images." + elog + elog "These standalone grub executables read the grub config file from" + elog "the grub.cfg in the same directory instead of the default" + elog "/boot/grub/grub.cfg. When sys-kernel/installkernel[grub] is used," + elog "the location of the grub.cfg may be overridden by setting the" + elog "GRUB_CFG environment variable:" + elog " GRUB_CFG=ESP/EFI/Gentoo/grub.cfg" + elog + fi +}
