commit: b8143a221fb504ea5677be8264174075818ab208 Author: Michał Górny <mgorny <AT> gentoo <DOT> org> AuthorDate: Fri Jun 2 15:49:13 2023 +0000 Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> CommitDate: Fri Jun 2 15:49:13 2023 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b8143a22
sys-kernel/vanilla-kernel: Add 5.15.9999 live ebuild Signed-off-by: Michał Górny <mgorny <AT> gentoo.org> .../vanilla-kernel/vanilla-kernel-5.15.9999.ebuild | 127 +++++++++++++++++++++ 1 file changed, 127 insertions(+) diff --git a/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.9999.ebuild b/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.9999.ebuild new file mode 100644 index 000000000000..1ca0f0a3f9bc --- /dev/null +++ b/sys-kernel/vanilla-kernel/vanilla-kernel-5.15.9999.ebuild @@ -0,0 +1,127 @@ +# Copyright 2020-2023 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit git-r3 kernel-build toolchain-funcs + +# https://koji.fedoraproject.org/koji/packageinfo?packageID=8 +CONFIG_VER=5.15.19 +CONFIG_HASH=ec69da7a42b5b7c3da91572ef22097b069ddbd01 +GENTOO_CONFIG_VER=g7 + +DESCRIPTION="Linux kernel built from vanilla upstream sources" +HOMEPAGE=" + https://wiki.gentoo.org/wiki/Project:Distribution_Kernel + https://www.kernel.org/ +" +SRC_URI+=" + https://github.com/projg2/gentoo-kernel-config/archive/${GENTOO_CONFIG_VER}.tar.gz + -> gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz + 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} + ) +" + +EGIT_REPO_URI=( + https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ + https://github.com/gregkh/linux/ +) +EGIT_BRANCH="linux-${PV/.9999/.y}" + +LICENSE="GPL-2" +KEYWORDS="" +IUSE="debug hardened" +REQUIRED_USE="arm? ( savedconfig )" + +BDEPEND=" + debug? ( dev-util/pahole ) +" +PDEPEND=" + >=virtual/dist-kernel-$(ver_cut 1-2) +" + +src_unpack() { + git-r3_src_unpack + default +} + +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[@]}" +}
