sys-kernel/libre-kernel: add gentoo patches, fix config version.
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DIST genpatches-6.1-14.base.tar.xz 774040 BLAKE2B 8e0866c762e2711b766cc75630d66c7c46221bdc47357a903c7e8506ad122b7b5ba84d102b19743d236ac5579b44d24f77b9f52f3c23695ab6a279cf7875e735 SHA512 6a753146013baf0b94d83abd690118517679d4d7dcf6e9f86cf8de35e24f80a792e9c0692f237098671c316d046d6f65f8d3512255e572daf6a8ca81853beca0
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DIST genpatches-6.1-14.extras.tar.xz 3804 BLAKE2B 7f016579b130c9a4f7a8ec946254dbd682f22e5654ae777d11b265dafe2b177a4c40c5a979a760a5bd6ed3dac057b90a3120c60b958f6b748ea4731b9a5f1ea6 SHA512 2807d359459dd11b9d3356fcac609dbfb8487e8c924cc543ef37698667b1c8b74cff7b015839ca0677cf1f96b566e0b5018c057b517275886ab500cd2ca49653
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DIST gentoo-kernel-config-g1.tar.gz 4283 BLAKE2B 44dd51ec45ebc71bffcd6d85a2fefba053f7bce8035057f0bbe928e24816ad4ba03c9bf67dcfcd6d6d1833c0a2ea93e0fd486c2093664dc41ccce316e1e60588 SHA512 3a45f28df9d457df0fe0d185da8b10f4e35f49dad75075e041e8cf3cf6972fecc8145cd557b0bf3a8dea20ddffae0194f88e61c1e5098fa0a5ca301d40aeea2e
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DIST gentoo-kernel-config-g6.tar.gz 4562 BLAKE2B ad9e1b28f84916f12cd8b21feb2f4396d3d63f4cfae3e6b6fe93f919c98b0b4523b205711ab7acafa7121360f696eecb63b9f162dd12950e56dab1429cc13633 SHA512 d180122eb00d40126ea7d79224559904eb0ea574314f9a8d6be6b10f0f6a49f526eba1366ae8cd0a4fe23cd8ff5e292c8cab7e856a2c915d4162b75a03f8076b
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DIST kernel-x86_64-fedora.config.5.15.19 223286 BLAKE2B 239995703c01dcb6d179133dd115bc0a57872c07d7a08afaf4d92cf6d78f0c17b19487b5b399ac7fdde5d460fa7931628147817a569fef2c3a62951c96054bdf SHA512 9bee4aff7e5ef4ada57bee7496aaf47b8fdd5c936c4c9b580660d130db0678eaecdebdbcab0dfcaf5c17a71f6419069840db10f5886806b6fc810f8a3619554f
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DIST kernel-x86_64-fedora.config.6.1.7-gentoo 228685 BLAKE2B e68236ccc1d51b2aff850eda9f3197b7ea95b8a88716bc7b07dad30348a86fdbb99a948060300dddae73ca82267d851d357f1c9547a9dcefae1364deebdbd124 SHA512 42bec2ddb9cf7eb6e84bbdeb23eb98dc11c9cea41f6134b776010c6b36833b520a290f0ef0145379de15c7f7834398fa5e3aaabd7258d7d4e89567faa09eeb4c
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DIST linux-libre-5.15.75-gnu.tar.xz 119675216 BLAKE2B 7b5658c5516062eeba00fdd02e20c135b2d693a48b2d73afa98bd3f0e58be67213f722a2707c43db48db75d8f015ebd824b19b74c3b9193c00af8dd58f21ea23 SHA512 c5fbb755500692a12e859218b0e5a3c42336be073b234b543a865d30f95af0854634b9a7454fb15c08c3635cec44af7f5a24c54945345fb6bbafb0805fa808c8
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DIST linux-libre-5.15.77-gnu.tar.xz 119696132 BLAKE2B c4a16a82a886c82954480f6063693edde3202e2c4981f40692c603d9917f5b39825b4b9c097c462ea42f3ae524a0aa5018fcd18c93ca908493e2aad6d18e5f7d SHA512 1b7309dd89ffc365722cdf2e0c0a8ed19ff769e22a90fd3a8b3fadc6d6a6dc442bf203c7cef075631b94d560144b3167a2f430fb27bf9c49946498917315aeb9
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DIST linux-libre-5.15.77-gnu.tar.xz.sign 195 BLAKE2B ba41ae8c34c9f53a9a9b7bb8ec67c990c4a30168bcab79b7deb15b99615aa257f4dd48a7ff59db40b6d32ce87b155aa5a56eb663c999f1c91d04441bc8db39aa SHA512 988464375ee5f41fcac07f0ecaa1194e9332cfa1f134f6b1427ddfadf31bbd71f3d51efa8ccc87a927011bc5d9e95791cdf0399a9464b8e5d4f85e83acab8e3c
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# Copyright 2020-2023 Gentoo Authors, projectmoon
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit kernel-build verify-sig
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BASE_VER="$(ver_cut 1).$(ver_cut 2).$(ver_cut 3)"
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RESTRICT="mirror"
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# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
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GENPATCHES_P=genpatches-${PV%.*}-$(( ${PV##*.} + 2 ))
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CONFIG_VER=6.1.7-gentoo
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GENTOO_CONFIG_VER=g6
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DESCRIPTION="GNU Linux-libre kernel built from upstream sources"
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HOMEPAGE="https://www.fsfla.org/ikiwiki/selibre/linux-libre/"
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SRC_URI+="
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https://git.agnos.is/projectmoon/projectmoon-overlay-files/media/branch/main/sys-kernel/libre-kernel/linux-libre-${BASE_VER}-gnu.tar.xz
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https://dev.gentoo.org/~mpagano/dist/genpatches/${GENPATCHES_P}.base.tar.xz
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https://dev.gentoo.org/~mpagano/dist/genpatches/${GENPATCHES_P}.extras.tar.xz
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https://github.com/projg2/gentoo-kernel-config/archive/${GENTOO_CONFIG_VER}.tar.gz
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-> gentoo-kernel-config-${GENTOO_CONFIG_VER}.tar.gz
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verify-sig? (
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https://git.agnos.is/projectmoon/projectmoon-overlay-files/media/branch/main/sys-kernel/libre-kernel/linux-libre-${BASE_VER}-gnu.tar.xz.sign
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)
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amd64? (
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https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-x86_64-fedora.config
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-> kernel-x86_64-fedora.config.${CONFIG_VER}
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)
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"
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# Workdir is named linux-PV.
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MY_P=linux-${PV}
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S=${WORKDIR}/${MY_P}
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LICENSE="GPL-2"
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KEYWORDS="amd64"
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IUSE="debug +gentoo"
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BDEPEND="
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debug? ( dev-util/pahole )
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verify-sig? ( sec-keys/openpgp-keys-linux-libre )
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"
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PDEPEND="
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>=virtual/dist-kernel-${PV}
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"
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VERIFY_SIG_OPENPGP_KEY_PATH=${BROOT}/usr/share/openpgp-keys/linux-libre.asc
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pkg_pretend() {
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if has_version -d sys-kernel/linux-firmware[redistributable]; then
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ewarn "sys-kernel/linux-firmware was found installed on your system,"
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ewarn "but it is configured to install non-Free firmware files."
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ewarn "The non-Free firmware files may be required for some hardware"
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ewarn "work. The Linux-libre kernel cannot load non-Free firmware."
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ewarn "To install only the Free firmware, set the -redistributable"
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ewarn "USE flag on sys-kernel/linux-firmware."
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if use initramfs; then
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elog
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elog "If you decide to change or remove linux-firmware later, you"
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elog "can rebuild the initramfs via issuing a command equivalent to:"
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elog
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elog " emerge --config ${CATEGORY}/${PN}:${SLOT}"
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fi
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else
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if ! has_version -d sys-kernel/linux-firmware; then
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ewarn "sys-kernel/linux-firmware[-redistributable] not found installed"
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ewarn "on your system. This package provides various firmware files that"
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ewarn "may be needed for your hardware to work. If in doubt, it is recommended"
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ewarn "to pause or abort the build process and install it before"
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ewarn "resuming."
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if use initramfs; then
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elog
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elog "If you decide to install linux-firmware later, you can rebuild"
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elog "the initramfs via issuing a command equivalent to:"
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elog
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elog " emerge --config ${CATEGORY}/${PN}:${SLOT}"
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fi
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fi
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fi
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}
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src_unpack() {
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if use verify-sig; then
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FILE="${DISTDIR}"/linux-libre-${PV}-gnu.tar.xz
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SIGFILE="${DISTDIR}"/linux-libre-${PV}-gnu.tar.xz.sign
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verify-sig_verify_detached $FILE $SIGFILE
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fi
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default
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}
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src_prepare() {
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local PATCHES
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if use gentoo; then
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PATCHES="
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${WORKDIR}/1500_XATTR_USER_PREFIX.patch
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${WORKDIR}/1510_fs-enable-link-security-restrictions-by-default.patch
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${WORKDIR}/2000_BT-Check-key-sizes-only-if-Secure-Simple-Pairing-enabled.patch
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${WORKDIR}/2900_tmp513-Fix-build-issue-by-selecting-CONFIG_REG.patch
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${WORKDIR}/2910_bfp-mark-get-entry-ip-as--maybe-unused.patch
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${WORKDIR}/2920_sign-file-patch-for-libressl.patch
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${WORKDIR}/2930_gcc-plugins-Reorg-gimple-incs-for-gcc-13.patch
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${WORKDIR}/2940_gcc-plugins-drop-std-gnu-plus-plus-to-fix-GCC-13-build.patch
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${WORKDIR}/3000_Support-printing-firmware-info.patch
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${WORKDIR}/4567_distro-Gentoo-Kconfig.patch
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"
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else
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PATCHES="${WORKDIR}/4567_distro-Gentoo-Kconfig.patch"
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fi
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default
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local biendian=false
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# prepare the default config
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case ${ARCH} in
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amd64)
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cp "${DISTDIR}/kernel-x86_64-fedora.config.${CONFIG_VER}" .config || die
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;;
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arm)
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return
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;;
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arm64)
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cp "${DISTDIR}/kernel-aarch64-fedora.config.${CONFIG_VER}" .config || die
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biendian=true
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;;
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hppa)
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return
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;;
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ppc)
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# assume powermac/powerbook defconfig
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# we still package.use.force savedconfig
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cp "${WORKDIR}/${MY_P}/arch/powerpc/configs/pmac32_defconfig" .config || die
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;;
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ppc64)
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cp "${DISTDIR}/kernel-ppc64le-fedora.config.${CONFIG_VER}" .config || die
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biendian=true
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;;
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x86)
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cp "${DISTDIR}/kernel-i686-fedora.config.${CONFIG_VER}" .config || die
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;;
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*)
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die "Unsupported arch ${ARCH}"
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;;
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esac
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sed -i 's/EXTRAVERSION = -gnu/EXTRAVERSION = /' "${S}"/Makefile || die 'could not remove EXTRAVERSION'
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local myversion="-gnu-dist"
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echo "CONFIG_LOCALVERSION=\"${myversion}\"" > "${T}"/version.config || die
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local dist_conf_path="${WORKDIR}/gentoo-kernel-config-${GENTOO_CONFIG_VER}"
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local merge_configs=(
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"${T}"/version.config
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"${dist_conf_path}"/base.config
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)
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use debug || merge_configs+=(
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"${dist_conf_path}"/no-debug.config
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)
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# this covers ppc64 and aarch64_be only for now
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if [[ ${biendian} == true && $(tc-endian) == big ]]; then
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merge_configs+=( "${dist_conf_path}/big-endian.config" )
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fi
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kernel-build_merge_configs "${merge_configs[@]}"
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}
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@ -6,6 +6,7 @@
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<name>projectmoon</name>
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</maintainer>
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<use>
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<flag name="initramfs">Build initramfs along with the kernel.</flag>
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<flag name="initramfs">Build initramfs along with the kernel.</flag>
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<flag name="gentoo">Apply selected patches from the Gentoo kernel patchset.</flag>
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</use>
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</pkgmetadata>
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