gentoo auto-resync : 16:07:2024 - 12:27:58

3 files changed, 286 insertions, 0 deletions

diff --git a/sys-kernel/vanilla-kernel/Manifest b/sys-kernel/vanilla-kernel/Manifest
index 768ffc54c83a..2ab09e414402 100644
--- a/sys-kernel/vanilla-kernel/Manifest
+++ b/sys-kernel/vanilla-kernel/Manifest
@@ -34,6 +34,8 @@ DIST linux-6.1.97.tar.sign 989 BLAKE2B 5314822c4096f8d3dfd37a680bd8c278b60cc086d
 DIST linux-6.1.97.tar.xz 135133628 BLAKE2B 16cb37ecf36c188f8324ba71abfadd818b5209b6d957701babc9545f0f5455f50e90d6bb30213aef21b8a07011a11bb4293a436d92ad13adc3f0089e1ab13462 SHA512 0688fed5cfe71137fb4072e25cdcccd4d2105c54314b72b30de3716a595d0adf1e2a9867f96bcc12b49958b081d404dca35a36747dd924ac510b001da5217b43
 DIST linux-6.1.98.tar.sign 989 BLAKE2B be83fd5d7c323b69450992ca460af2a7f937297ad7bfd00d96afdd4fe87101c896f0dba21b863454331d0732c2ba33ff235b0d335a3145d5a7ebffb0f5b4dd90 SHA512 7745a5ecf35d5f7ae386a290ab5532ef1509e75454ccedcc064e66e53642a6e0f55daeb26c9fff97476d1187d3d1ecd736671c068203cc4531afdd81df666f10
 DIST linux-6.1.98.tar.xz 135161992 BLAKE2B 18f868d7578be707da10e86b4c74793656d53f133819c6c03355689f9480c47c6c46008f7d7ea55020cfe0e7808fc6a0240fc55ab4642573d619d174adfb57d9 SHA512 3d0670c347595993f615945cda4cedc589782d2c1c4b3be01dcb62c81428e7895c775cfcd10d0f64e9e4fa0e60638752edc07c0bfc78ae243f6e483ef2320436
+DIST linux-6.1.99.tar.sign 989 BLAKE2B 139dfd90187bb0ba643fc2cba9fc39f2a1d5a1e08675914a0aa10916823902f131c8c176cb8fa041e9c7327820ba765cae133a1d73b54f56dd45123d08c5990a SHA512 8bbe38c1db28485f4679ca9529746ea8afbb5cb7bf018920cbba208397d8b0c8d60ac8c2db69fb99b7777e2f3882ee11f33e0d2a905d7b6def88ca24797971a6
+DIST linux-6.1.99.tar.xz 135172120 BLAKE2B 155544c5956c3fe8850b0ef1cc044341e1567636fd66e8041a97565ef215dad10a96726387bc492fb7ebe6dd896afa63a40402c872c623e2135730746db9350e SHA512 664e661c81206b0abcbadaf7c2b47bf83dea2d888f4c39f22c9d522a9be229dcf8a12d1caf3a8e9aea0d249bb4b31b4b468ea6c6c84bce6384f5e0fb53193548
 DIST linux-6.6.35.tar.sign 989 BLAKE2B d5a5dfeb1e92c11107b71d6b2965d2a595e51fd3244abce72f9fdd0cd4405b562602695015e3cb8944f9ac0d999566c0007569b5141cb5f42d32458c20166f0a SHA512 dc98406c4b15a0e15623694e88b881cdbf082ae48f8e737d96bbeb1cec1c8ca6c9c5448b359447c6bfe34e8f1f6807efaa114dbe23097079e5046996134aad8c
 DIST linux-6.6.35.tar.xz 140269708 BLAKE2B 93fff6421875329ab7d7ad2f0a0d3d1377c1eb42df295638c967eced3551b08986445b5e47b9d3bd1b24f93d3feeed43b1aba77f6912dc13449d956be3616571 SHA512 a94a75eec75f43fcab56a425927eeb299ec8eb72a056b26e9c629ec66fc5b65badf0403612549dfd4bc01b620451924ec30b980403a47cf723e98ab57775b6d2
 DIST linux-6.6.37.tar.sign 989 BLAKE2B bf4db9046bb721ea6020c967e67592fcd0c6fbc3b2675275d567181e901495115e2199d83a811a9f825b70b00cc977dba25a3e26556f2325903ca8a106731eb3 SHA512 df30b7a643b58093ef0fa8ba6da0c0c8254fcca72443da03702293b20e668ada73a2fbf37eed4b64fd1d5d243f106055b0dc6728bed577df31ffbe71eb1caf9f
@@ -42,6 +44,8 @@ DIST linux-6.6.38.tar.sign 989 BLAKE2B 747f1b7bb8fda1a099f35c0c0dc3c169a086236d3
 DIST linux-6.6.38.tar.xz 140247952 BLAKE2B 0aaea98cc6db13bdfd9515f43a1714f6c7297b71c1de3ea6b2e00a2dd9ede125c141aed4c09989096f4d3321144bc8ad03453357e08a9346f52198f4ddd14440 SHA512 744c6830594f9989daaf2f76ae70fec4ae09a50e21724696926185636b55c22c9a83c2e7ba3632b6e26cfcc3f2f800fa8b2cacae0c8288dcf79ce202dcfc7033
 DIST linux-6.6.39.tar.sign 989 BLAKE2B 95beab3aec919809a6185822ea669dff9a19b30d5a505a073058f617d5e07290bdc32865d002cef93ddc43b3b41293933a5119940642ce175a542840f23624e2 SHA512 9dc378231622ca586242a3d06b566711501e2a84271020b7b2b4d57beec05d63e1fa357828f5cca98a1d3f1c49e6119b97c6fc4bba3bb0982a1bdc7795215b6d
 DIST linux-6.6.39.tar.xz 140291004 BLAKE2B 995aa17bbdc4a15499be6d9527b1df79ea72a8f8074526c06cad04ec7d4d94b7091ce3e1b87b5bbc7c27e9641b4fa1e13b2a7b19afb36f1768233021d26ea270 SHA512 fbf1e27f7fc68ac42dd2cb40f853a77d4b2aeaee0190beededd39d4251b206a0d2f6784b4b5aafbe21bae36669bb00e20235b15ba4dfe84231968334dc65e71c
+DIST linux-6.6.40.tar.sign 989 BLAKE2B 295980cb36ca4a2d847bd7991fb7ab683f658a5796a67d6198e4eced69624c719b45533d48e73e071f5f3468702ffb10a5b26ab76d69867d9a0b056366daf4a4 SHA512 33c5b20680b08bb7aeb0f5a94d509ab2c45582f2911bc7fed0dfe8ea7aad98a17963d113410ff5f44747221ff91066da07255b39a4b9fe2f55afa0c7413b2018
+DIST linux-6.6.40.tar.xz 140299288 BLAKE2B e64e9a6d37076dd565399b40af1977eedfa186a244041fcdfef6cee7b91d6a9e0883c3bfc9a1daa98f1f8cb99a33d5705a5f776cbb82aa95e26dee08228a2c62 SHA512 35509307428059cae4e6c0f0ba78a4423138243b4fcde719da36f5ed58852baa8f7468b3f773f4d11cb314f06d9bdd3ecda432aba31b49bfc61cd40aebefa7f8
 DIST linux-6.9.8.tar.sign 987 BLAKE2B bb81040fb2134eb33ff7f0f9d9d18e827d3828d53fffbccdcaecbb22edfef04309a2f42987220552422735af5a6f17aad603d7a5fd4c7dcb9ba2d3659fecfd8d SHA512 7de43543511a017a135c4b33fa511fbca060097da13be2a593f9b912b7388d9e3b025854ddb91518cb5e96bd77befe7ea86f5766db2515db7c39addb0409ad99
 DIST linux-6.9.8.tar.xz 144093812 BLAKE2B 3c3874b053d7076564936f2053ef666733d329c402999aac736cf64418cb74e471cf9d7ae62e8fab49e4e916f196c5b8317aa243691b1d18119a25196108dd06 SHA512 e7616207a1f08100cbfd9a3cd08bb0ea6cfd474c3a4cb95b3bf738461b7a8ae128270ba1bbaf512ae9c0eb2a409fa0c1d79317ab6dec9ff317aa9019c86d0c62
 DIST linux-6.9.9.tar.sign 987 BLAKE2B a1430dbb6cfd6536c859f5c5fd682b2caf8e940c57ed3d55dc46d67d8851be61dc4215a249aef0b644478622725bd269f814f15f315a5a58a09fa93d20a48094 SHA512 55add916efb2bcc69c294b34a6690dc3b99c7d01f5e4bb53c91f421da4175bd8b7b3ff0df56096f5d6708bb06daf25aecb623364e555276845a38b6d4ffed248
@@ -55,11 +59,13 @@ EBUILD vanilla-kernel-5.15.9999.ebuild 3284 BLAKE2B a5d8cce04aa59b3e94740eb04045
 EBUILD vanilla-kernel-6.1.95.ebuild 3887 BLAKE2B ba9fce000676de7081b59b6f52d6be9273e85475e7b79caa137e9eb6605dcf362b15beb45504adf8cd8c9b58797fd9f9eda43bf1c6aecb4483a2855d91fb0023 SHA512 0d1ae17d29f2b270070fd6234050c94c79b4552f56227178694c28403a01e7008f84eb84ed0f7fa79bc45f23dcc1048bb849c2d6986994b4e47e4fdb3e962e2f
 EBUILD vanilla-kernel-6.1.97.ebuild 3887 BLAKE2B ba9fce000676de7081b59b6f52d6be9273e85475e7b79caa137e9eb6605dcf362b15beb45504adf8cd8c9b58797fd9f9eda43bf1c6aecb4483a2855d91fb0023 SHA512 0d1ae17d29f2b270070fd6234050c94c79b4552f56227178694c28403a01e7008f84eb84ed0f7fa79bc45f23dcc1048bb849c2d6986994b4e47e4fdb3e962e2f
 EBUILD vanilla-kernel-6.1.98.ebuild 3887 BLAKE2B ba9fce000676de7081b59b6f52d6be9273e85475e7b79caa137e9eb6605dcf362b15beb45504adf8cd8c9b58797fd9f9eda43bf1c6aecb4483a2855d91fb0023 SHA512 0d1ae17d29f2b270070fd6234050c94c79b4552f56227178694c28403a01e7008f84eb84ed0f7fa79bc45f23dcc1048bb849c2d6986994b4e47e4fdb3e962e2f
+EBUILD vanilla-kernel-6.1.99.ebuild 3887 BLAKE2B ba9fce000676de7081b59b6f52d6be9273e85475e7b79caa137e9eb6605dcf362b15beb45504adf8cd8c9b58797fd9f9eda43bf1c6aecb4483a2855d91fb0023 SHA512 0d1ae17d29f2b270070fd6234050c94c79b4552f56227178694c28403a01e7008f84eb84ed0f7fa79bc45f23dcc1048bb849c2d6986994b4e47e4fdb3e962e2f
 EBUILD vanilla-kernel-6.1.9999.ebuild 3402 BLAKE2B 1c1395e8d35a4b0b32d5e80b72d7589de2c593ce057cc8fb03e04e72dcc440755c633a4c2f52d6d69d4f4245d543dbb559516b925dd929a122e7f4e5aa135782 SHA512 3cfaa7e5c1557904270706ec647ae07ddecb8f7b5cdb7380aa4a97a44e61e9362e12adfea0bfe95998cf0bdc35bd3f62450e12ba18c5b0d1cfb1bd805f9ef56f
 EBUILD vanilla-kernel-6.6.35.ebuild 4024 BLAKE2B ef4f96d1617a17ca2fe7467f25642461493c52407ef9f5f366a5c92c5bf7d15f31d17e7419d1f79b37700b5979056c88f50544cad9f256b5bfb72808311bce4b SHA512 ce928951fa6de6096a71c8e9fb0244c470302443df384d256285cbc7fd672426eb587417f435e0a520d50d3f86191068f715546fb50034feeb08f3e32567a1bc
 EBUILD vanilla-kernel-6.6.37.ebuild 4024 BLAKE2B ef4f96d1617a17ca2fe7467f25642461493c52407ef9f5f366a5c92c5bf7d15f31d17e7419d1f79b37700b5979056c88f50544cad9f256b5bfb72808311bce4b SHA512 ce928951fa6de6096a71c8e9fb0244c470302443df384d256285cbc7fd672426eb587417f435e0a520d50d3f86191068f715546fb50034feeb08f3e32567a1bc
 EBUILD vanilla-kernel-6.6.38.ebuild 4024 BLAKE2B ef4f96d1617a17ca2fe7467f25642461493c52407ef9f5f366a5c92c5bf7d15f31d17e7419d1f79b37700b5979056c88f50544cad9f256b5bfb72808311bce4b SHA512 ce928951fa6de6096a71c8e9fb0244c470302443df384d256285cbc7fd672426eb587417f435e0a520d50d3f86191068f715546fb50034feeb08f3e32567a1bc
 EBUILD vanilla-kernel-6.6.39.ebuild 4024 BLAKE2B ef4f96d1617a17ca2fe7467f25642461493c52407ef9f5f366a5c92c5bf7d15f31d17e7419d1f79b37700b5979056c88f50544cad9f256b5bfb72808311bce4b SHA512 ce928951fa6de6096a71c8e9fb0244c470302443df384d256285cbc7fd672426eb587417f435e0a520d50d3f86191068f715546fb50034feeb08f3e32567a1bc
+EBUILD vanilla-kernel-6.6.40.ebuild 4024 BLAKE2B ef4f96d1617a17ca2fe7467f25642461493c52407ef9f5f366a5c92c5bf7d15f31d17e7419d1f79b37700b5979056c88f50544cad9f256b5bfb72808311bce4b SHA512 ce928951fa6de6096a71c8e9fb0244c470302443df384d256285cbc7fd672426eb587417f435e0a520d50d3f86191068f715546fb50034feeb08f3e32567a1bc
 EBUILD vanilla-kernel-6.6.9999.ebuild 3532 BLAKE2B 14690ff99ca00bbbfcb70d2484ef57cb24821b7d5d6bf0923895bb7b475b01b1e5810129b586831c607a7063cc8fa83fe4a7fa9fb71b91b7c10b24bf64282d04 SHA512 85ff2eb452281ced4d48946d094ca58a97d6d1467ed71ff8aac02c96079d0187a46da1b23e0c5c2213ff47de726fe8be060e888bf476d2e4e47c5f1686e8c805
 EBUILD vanilla-kernel-6.9.8.ebuild 4023 BLAKE2B 9aa7a8cda2244c2ba4f89793dd41c9f1ccb10b76012f545c4b6e4eec0809190ad6561296a85a3a18bc143f8c4bdd8de80ac144edbfb56e137da5ce0f689580ec SHA512 76491cab039635c8f144f37943788fd73af6df0b241996bfd060dede016155b6561870a1b7af36e76977555de7c3fd03755ff32ee932b540e704c7a774f17bea
 EBUILD vanilla-kernel-6.9.9.ebuild 4023 BLAKE2B 9aa7a8cda2244c2ba4f89793dd41c9f1ccb10b76012f545c4b6e4eec0809190ad6561296a85a3a18bc143f8c4bdd8de80ac144edbfb56e137da5ce0f689580ec SHA512 76491cab039635c8f144f37943788fd73af6df0b241996bfd060dede016155b6561870a1b7af36e76977555de7c3fd03755ff32ee932b540e704c7a774f17bea
diff --git a/sys-kernel/vanilla-kernel/vanilla-kernel-6.1.99.ebuild b/sys-kernel/vanilla-kernel/vanilla-kernel-6.1.99.ebuild
new file mode 100644
index 000000000000..2a01b55657d3
--- /dev/null
+++ b/sys-kernel/vanilla-kernel/vanilla-kernel-6.1.99.ebuild
@@ -0,0 +1,137 @@
+# Copyright 2020-2024 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-${PV}
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/projg2/fedora-kernel-config-for-gentoo
+CONFIG_VER=6.1.7-gentoo
+GENTOO_CONFIG_VER=g13
+
+DESCRIPTION="Linux kernel built from vanilla upstream sources"
+HOMEPAGE="
+	https://wiki.gentoo.org/wiki/Project:Distribution_Kernel
+	https://www.kernel.org/
+"
+SRC_URI+="
+	https://cdn.kernel.org/pub/linux/kernel/v$(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/${MY_P}.tar.sign
+	)
+	amd64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-x86_64-fedora.config
+			-> kernel-x86_64-fedora.config.${CONFIG_VER}
+	)
+	arm64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-aarch64-fedora.config
+			-> kernel-aarch64-fedora.config.${CONFIG_VER}
+	)
+	ppc64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-ppc64le-fedora.config
+			-> kernel-ppc64le-fedora.config.${CONFIG_VER}
+	)
+	x86? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/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=/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 "${merge_configs[@]}"
+}
diff --git a/sys-kernel/vanilla-kernel/vanilla-kernel-6.6.40.ebuild b/sys-kernel/vanilla-kernel/vanilla-kernel-6.6.40.ebuild
new file mode 100644
index 000000000000..2de327030b51
--- /dev/null
+++ b/sys-kernel/vanilla-kernel/vanilla-kernel-6.6.40.ebuild
@@ -0,0 +1,143 @@
+# Copyright 2020-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+KERNEL_IUSE_MODULES_SIGN=1
+inherit kernel-build toolchain-funcs verify-sig
+
+MY_P=linux-${PV}
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+# forked to https://github.com/projg2/fedora-kernel-config-for-gentoo
+CONFIG_VER=6.6.12-gentoo
+GENTOO_CONFIG_VER=g13
+
+DESCRIPTION="Linux kernel built from vanilla upstream sources"
+HOMEPAGE="
+	https://wiki.gentoo.org/wiki/Project:Distribution_Kernel
+	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://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-x86_64-fedora.config
+			-> kernel-x86_64-fedora.config.${CONFIG_VER}
+	)
+	arm64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-aarch64-fedora.config
+			-> kernel-aarch64-fedora.config.${CONFIG_VER}
+	)
+	ppc64? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-ppc64le-fedora.config
+			-> kernel-ppc64le-fedora.config.${CONFIG_VER}
+	)
+	x86? (
+		https://raw.githubusercontent.com/projg2/fedora-kernel-config-for-gentoo/${CONFIG_VER}/kernel-i686-fedora.config
+			-> kernel-i686-fedora.config.${CONFIG_VER}
+	)
+"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~loong ~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-${PV}
+"
+
+VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/kernel.org.asc
+
+src_unpack() {
+	if use verify-sig; then
+		einfo "Unpacking linux-${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.${CONFIG_VER}" .config || die
+			biendian=true
+			;;
+		hppa)
+			return
+			;;
+		loong)
+			return
+			;;
+		ppc)
+			# assume powermac/powerbook defconfig
+			# we still package.use.force savedconfig
+			cp "${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
+
+	use secureboot && merge_configs+=( "${dist_conf_path}/secureboot.config" )
+
+	kernel-build_merge_configs "${merge_configs[@]}"
+}