diff options
Diffstat (limited to 'sys-kernel/vanilla-kernel/vanilla-kernel-5.15.73.ebuild')
-rw-r--r-- | sys-kernel/vanilla-kernel/vanilla-kernel-5.15.73.ebuild | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.73.ebuild b/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.73.ebuild new file mode 100644 index 000000000000..e9d460c7094d --- /dev/null +++ b/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.73.ebuild @@ -0,0 +1,134 @@ +# Copyright 2020-2022 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit kernel-build toolchain-funcs verify-sig + +MY_P=linux-${PV} +# https://koji.fedoraproject.org/koji/packageinfo?packageID=8 +CONFIG_VER=5.15.19 +CONFIG_HASH=ec69da7a42b5b7c3da91572ef22097b069ddbd01 +GENTOO_CONFIG_VER=g1 + +DESCRIPTION="Linux kernel built from vanilla upstream sources" +HOMEPAGE="https://www.kernel.org/" +SRC_URI+=" + https://cdn.kernel.org/pub/linux/kernel/v$(ver_cut 1).x/${MY_P}.tar.xz + https://github.com/projg2/gentoo-kernel-config/archive/${GENTOO_CONFIG_VER}.tar.gz + -> gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz + verify-sig? ( + https://cdn.kernel.org/pub/linux/kernel/v$(ver_cut 1).x/${MY_P}.tar.sign + ) + amd64? ( + https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-x86_64-fedora.config + -> kernel-x86_64-fedora.config.${CONFIG_VER} + ) + arm64? ( + https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-aarch64-fedora.config + -> kernel-aarch64-fedora.config.${CONFIG_VER} + ) + ppc64? ( + https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-ppc64le-fedora.config + -> kernel-ppc64le-fedora.config.${CONFIG_VER} + ) + x86? ( + https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-i686-fedora.config + -> kernel-i686-fedora.config.${CONFIG_VER} + ) +" +S=${WORKDIR}/${MY_P} + +LICENSE="GPL-2" +KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~x86" +IUSE="debug hardened" +REQUIRED_USE="arm? ( savedconfig )" + +BDEPEND=" + debug? ( dev-util/pahole ) + verify-sig? ( sec-keys/openpgp-keys-kernel ) +" +PDEPEND=" + >=virtual/dist-kernel-${PV} +" + +VERIFY_SIG_OPENPGP_KEY_PATH=${BROOT}/usr/share/openpgp-keys/kernel.org.asc + +src_unpack() { + if use verify-sig; then + einfo "Unpacking linux-${PV}.tar.xz ..." + verify-sig_verify_detached - "${DISTDIR}"/linux-${PV}.tar.sign \ + < <(xz -cd "${DISTDIR}"/linux-${PV}.tar.xz | tee >(tar -x)) + assert "Unpack failed" + unpack "gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz" + else + default + fi +} + +src_prepare() { + default + + local biendian=false + + # prepare the default config + case ${ARCH} in + amd64) + cp "${DISTDIR}/kernel-x86_64-fedora.config.${CONFIG_VER}" .config || die + ;; + arm) + return + ;; + arm64) + cp "${DISTDIR}/kernel-aarch64-fedora.config.${CONFIG_VER}" .config || die + biendian=true + ;; + hppa) + return + ;; + ppc) + # assume powermac/powerbook defconfig + # we still package.use.force savedconfig + cp "${WORKDIR}/${MY_P}/arch/powerpc/configs/pmac32_defconfig" .config || die + ;; + ppc64) + cp "${DISTDIR}/kernel-ppc64le-fedora.config.${CONFIG_VER}" .config || die + biendian=true + ;; + x86) + cp "${DISTDIR}/kernel-i686-fedora.config.${CONFIG_VER}" .config || die + ;; + *) + die "Unsupported arch ${ARCH}" + ;; + esac + + local myversion="-dist" + use hardened && myversion+="-hardened" + echo "CONFIG_LOCALVERSION=\"${myversion}\"" > "${T}"/version.config || die + local dist_conf_path="${WORKDIR}/gentoo-kernel-config-${GENTOO_CONFIG_VER}" + + local merge_configs=( + "${T}"/version.config + "${dist_conf_path}"/base.config + ) + use debug || merge_configs+=( + "${dist_conf_path}"/no-debug.config + ) + if use hardened; then + merge_configs+=( "${dist_conf_path}"/hardened-base.config ) + + tc-is-gcc && merge_configs+=( "${dist_conf_path}"/hardened-gcc-plugins.config ) + + if [[ -f "${dist_conf_path}/hardened-${ARCH}.config" ]]; then + merge_configs+=( "${dist_conf_path}/hardened-${ARCH}.config" ) + fi + fi + + # this covers ppc64 and aarch64_be only for now + if [[ ${biendian} == true && $(tc-endian) == big ]]; then + merge_configs+=( "${dist_conf_path}/big-endian.config" ) + fi + + kernel-build_merge_configs "${merge_configs[@]}" +} |