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Add bcm2711-kernel-bis-bin-4.19.108.20200324.ebuild
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sys-kernel/bcm2711-kernel-bis-bin/bcm2711-kernel-bis-bin-4.19.108.20200324.ebuild
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| # Copyright (c) 2019 sakaki <[email protected]> | ||
| # Distributed under the terms of the GNU General Public License v2 | ||
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| EAPI="6" | ||
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| inherit eutils autotools | ||
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| DESCRIPTION="Binary RPi4 64-bit kernel package (bcm2711_defconfig + tweaks)" | ||
| HOMEPAGE="https://github.com/sakaki-/bcm2711-kernel-bis" | ||
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| SRC_URI="${HOMEPAGE}/releases/download/${PV}/bcm2711-kernel-bis-${PV}.tar.xz -> ${P}.tar.xz" | ||
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| LICENSE="GPL-2 freedist" | ||
| SLOT="0" | ||
| KEYWORDS="~arm64" | ||
| IUSE="+checkboot +with-matching-boot-fw pitop +pi3multiboot" | ||
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| RESTRICT="mirror" | ||
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| DEPEND=" | ||
| !sys-kernel/bcm2711-kernel-bin" | ||
| # if pi3multiboot is specified, depend upon corresponding-date rpi3-specific | ||
| # kernel package too | ||
| RDEPEND=" | ||
| with-matching-boot-fw? ( ~sys-boot/rpi3-64bit-firmware-1.20200212[pitop(-)?,-dtbo(+)] ) | ||
| pi3multiboot? ( ~sys-kernel/bcmrpi3-kernel-bis-bin-${PV}[checkboot=,with-matching-boot-fw=,pitop=] ) | ||
| !pi3multiboot? ( | ||
| !sys-kernel/bcmrpi3-kernel-bin | ||
| !sys-kernel/bcmrpi3-kernel-bis-bin | ||
| ) | ||
| ${DEPEND}" | ||
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| QA_PREBUILT="*" | ||
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| S="${WORKDIR}" | ||
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| # ebuild function overrides | ||
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| pkg_pretend() { | ||
| # check /boot directory is mounted, provided $ROOT is / | ||
| if use checkboot && [[ "${ROOT%/}" == "" ]]; then | ||
| if ! grep -q "^/boot$" <(cut -d " " -f 2 "/proc/mounts") &>/dev/null; then | ||
| die "Your /boot directory does not appear to be mounted" | ||
| fi | ||
| else | ||
| ewarn 'Installing into non-default $ROOT' | ||
| ewarn "Not checking whether /boot is mounted" | ||
| fi | ||
| } | ||
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| src_install() { | ||
| local RELEASE_NAME | ||
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| # just copy tarball contents into temporary install root | ||
| insinto /boot | ||
| doins -r "${S%/}/boot"/* | ||
| # only copy overlays/ directory if not multibooting with a pi3 kernel | ||
| # (it owns them if this flag is set) | ||
| # also, don't duplicate COPYING.linux in this case | ||
| if use pi3multiboot; then | ||
| rm -rf "${D%/}/boot/overlays" | ||
| rm -f "${D%/}/boot/COPYING.linux" | ||
| fi | ||
| insinto /lib/modules | ||
| doins -r "${S%/}/lib/modules"/* | ||
| # note that we installed the libraries, for future cleanup | ||
| RELEASE_NAME=$(head -n1 <(ls -t1d "${S}/lib/modules"/*)) | ||
| RELEASE_NAME="${RELEASE_NAME##*/}" | ||
| echo "${PF}" > "${D%/}/lib/modules/${RELEASE_NAME}/owning_binpkg" | ||
| } | ||
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| pkg_postinst() { | ||
| elog "Your new kernel has been installed." | ||
| elog "Reboot your system to start using it." | ||
| } | ||
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| pkg_postrm() { | ||
| # it is possible that if the kernel originally installed by this ebuild | ||
| # is currently running, then its /lib/modules/<release_name> directory | ||
| # will still be present, due to some of the module files therein having | ||
| # been marked as "in use", leading Portage deline to delete them during | ||
| # the default uninstall phase | ||
| # detect if this has happened and, if so, forcibly (and recursively) | ||
| # delete /lib/modules/<release_name>, and print a warning | ||
| local MDIR OWNING_BINPKG | ||
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| shopt -s nullglob | ||
| for MDIR in "${ROOT%/}/lib/modules"/*; do | ||
| # was this kernel installed by a binary package? | ||
| if [[ -s "${MDIR}/owning_binpkg" ]]; then | ||
| OWNING_BINPKG="$(<"${MDIR}/owning_binpkg")" | ||
| # was it us? (also check this is not a pure re-install) | ||
| if [[ "${PF}" == "${OWNING_BINPKG}" && "${PVR}" != "${REPLACED_BY_VERSION}" ]]; then | ||
| # yes, we installed it, we need to remove it | ||
| ewarn "Forcibly deleting kernel module directory ${MDIR}" | ||
| rm -rf "${MDIR}" | ||
| # warn user if this is a 'pure' uninstall, | ||
| # rather than an upgrade | ||
| if [[ -z "${REPLACED_BY_VERSION}" ]]; then | ||
| ewarn "Please ensure you have a valid kernel and module set" | ||
| ewarn "in place, before rebooting." | ||
| fi | ||
| fi | ||
| fi | ||
| done | ||
| shopt -u nullglob | ||
| } | ||
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