commit:     9e4c1fd603a93e9ac74135c76470bab37b1ddb79
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Sat Nov 14 14:20:57 2020 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Sat Nov 14 14:21:35 2020 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9e4c1fd6

sys-kernel/gentoo-kernel: Use externalized configs for 5.4.77-r1

Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 sys-kernel/gentoo-kernel/Manifest                  |  1 +
 .../gentoo-kernel/gentoo-kernel-5.4.77-r1.ebuild   | 94 ++++++++++++++++++++++
 2 files changed, 95 insertions(+)

diff --git a/sys-kernel/gentoo-kernel/Manifest 
b/sys-kernel/gentoo-kernel/Manifest
index d6bca697d08..e7e529297e2 100644
--- a/sys-kernel/gentoo-kernel/Manifest
+++ b/sys-kernel/gentoo-kernel/Manifest
@@ -4,6 +4,7 @@ DIST genpatches-5.4-78.base.tar.xz 2710752 BLAKE2B 
caf08c588198fa9a364ec299c9918
 DIST genpatches-5.4-78.extras.tar.xz 1772 BLAKE2B 
2b1790308dfe3bcfbd74ff7293fb0819e3949f0eb3d6ee448e4f7770d9e282505238dfbf4cfc5fcd144df7091816cb7f1c7d3514e9f9741ce4891539ca63fa8c
 SHA512 
1d5814c23702f562b2207a95901b9ac4c5160508a0ac4dfb45468e6500f0a750c7ac4982d86ebd9de8acd26e23974f2893b3961d9aaa30fcaa3be2a217bbe80b
 DIST genpatches-5.9-8.base.tar.xz 443192 BLAKE2B 
48c79a97fe1201bab87ba601feac1e05ce12f2db155e53e0a543c7994ba8dfcac75b17e315929c0b68b8136913fdf93005690ccb260640ccc31527088beb326b
 SHA512 
c365018bcfe84ff64a8171951fd4f97bb89044633df137926d22bedc738cd17ebe72c26800eaf30171c3495ce2b1bfdc93866112756bdd2207e6e184b5f1fb6f
 DIST genpatches-5.9-8.extras.tar.xz 1768 BLAKE2B 
96413f75c606fe4515d0facb8f0ca784702bb5d83591af87fb4bcf2b6c5e135eabcc55e0e84be9ecd3854ec108b8ed93cff11c41e7efba8c45aadefa291cacff
 SHA512 
646efb1f6e0b9252b0220aa5922b0c0d8f093dba8edb7e40e127680c8a471aa49724f9591a3147925d7a4084af8d5e1cc5f78b0e72297072fd15bd13d1c93e40
+DIST gentoo-kernel-config-5.4.77-r1.tar.gz 1289 BLAKE2B 
6612741cfbf458f4bd8915b476aac3aa6934e8bbab344da877fa4ad52b6133e01f5d44bf0e5d048e79e56c1a351774135ee55f1aa839b230e2418db7c5d9b123
 SHA512 
2a09dd85af37447b278847aeaad114ef47470726cec015ed5ee1b54b3080f4b2c48de8b2f7b817eeb4e27c753579cf0820053e22caa762cb1552116d8d69eba0
 DIST gentoo-kernel-config-5.9.8-r1.tar.gz 1198 BLAKE2B 
8fc6d432e9d7e1f7f2be75c5741ab18be399066e9837a52023bebfbffe6299eabfa7e8e94822ef205bd443f6d75a75530cf0c3989dc0414a7c3e4ff06d4743bc
 SHA512 
bc554f46ffb8a4422269e5d9b8e9e0c0f1ecd29fd008719f7ab027e87f4b4bb284d7854d1af2e1e5af0784043db79de058b38fd1ff0bf50d3086e8adc6254e1f
 DIST kernel-aarch64-fedora.config.5.9.2 217893 BLAKE2B 
03a36c1fe81a16b434cd94bad3984bf8984808b2e7092089f9a23a565c6d9bc8a512baa4e5754633783ef47feb6cc67010a0093f096e5a15db0f13aaaf6d6426
 SHA512 
ebe29150ae625cf2f285649984c27246ef85cc13f0b5d4e40dd3ef479489aaa09b6ee4aee859d6e4361dd7e7b4432db8aec077a099a25e90609b9eac2d42802d
 DIST kernel-aarch64.config.5.4.21 199104 BLAKE2B 
578ad451a76204df2a9bbbe34b5cb27051d2ac5e2c33967f562b01338c43f35da6dc33a4c2cc67ea6c3b32b155729360d3748ec28dcaa750f18449245b2e8a09
 SHA512 
66e9a437beb350fdc59512c17b8f72c5b5bfacf2b35070d810d77e66f49cf7929026cc28ad44b04a016d61e65d9fb4a10af6996ba09b604bf97e9c467d08f8ff

diff --git a/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.77-r1.ebuild 
b/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.77-r1.ebuild
new file mode 100644
index 00000000000..b32b759734b
--- /dev/null
+++ b/sys-kernel/gentoo-kernel/gentoo-kernel-5.4.77-r1.ebuild
@@ -0,0 +1,94 @@
+# Copyright 2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit kernel-build
+
+MY_P=linux-${PV%.*}
+GENPATCHES_P=genpatches-${PV%.*}-$(( ${PV##*.} + 1 ))
+# https://koji.fedoraproject.org/koji/packageinfo?packageID=8
+CONFIG_VER=5.4.21
+CONFIG_HASH=2809b7faa6a8cb232cd825096c146b7bdc1e08ea
+GENTOO_CONFIG_VER=5.4.77-r1
+
+DESCRIPTION="Linux kernel built with Gentoo patches"
+HOMEPAGE="https://www.kernel.org/";
+SRC_URI+=" https://cdn.kernel.org/pub/linux/kernel/v$(ver_cut 
1).x/${MY_P}.tar.xz
+       
https://dev.gentoo.org/~mpagano/dist/genpatches/${GENPATCHES_P}.base.tar.xz
+       
https://dev.gentoo.org/~mpagano/dist/genpatches/${GENPATCHES_P}.extras.tar.xz
+       
https://github.com/mgorny/gentoo-kernel-config/archive/v${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.config
+                       -> kernel-x86_64.config.${CONFIG_VER}
+       )
+       arm64? (
+               
https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-aarch64.config
+                       -> kernel-aarch64.config.${CONFIG_VER}
+       )
+       ppc64? (
+               
https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-ppc64le.config
+                       -> kernel-ppc64le.config.${CONFIG_VER}
+       )
+       x86? (
+               
https://src.fedoraproject.org/rpms/kernel/raw/${CONFIG_HASH}/f/kernel-i686.config
+                       -> kernel-i686.config.${CONFIG_VER}
+       )"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86"
+IUSE="debug"
+
+RDEPEND="
+       !sys-kernel/vanilla-kernel:${SLOT}
+       !sys-kernel/vanilla-kernel-bin:${SLOT}"
+BDEPEND="
+       debug? ( dev-util/dwarves )"
+
+pkg_pretend() {
+       ewarn "Starting with 5.4.52, Distribution Kernels are switching from 
Arch"
+       ewarn "Linux configs to Fedora.  Please keep a backup kernel just in 
case."
+
+       kernel-install_pkg_pretend
+}
+
+src_prepare() {
+       local PATCHES=(
+               # meh, genpatches have no directory
+               "${WORKDIR}"/*.patch
+       )
+       default
+
+       # prepare the default config
+       case ${ARCH} in
+               amd64)
+                       cp "${DISTDIR}/kernel-x86_64.config.${CONFIG_VER}" 
.config || die
+                       ;;
+               arm64)
+                       cp "${DISTDIR}/kernel-aarch64.config.${CONFIG_VER}" 
.config || die
+                       ;;
+               ppc64)
+                       cp "${DISTDIR}/kernel-ppc64le.config.${CONFIG_VER}" 
.config || die
+                       ;;
+               x86)
+                       cp "${DISTDIR}/kernel-i686.config.${CONFIG_VER}" 
.config || die
+                       ;;
+               *)
+                       die "Unsupported arch ${ARCH}"
+                       ;;
+       esac
+
+       local merge_configs=(
+               
"${WORKDIR}/gentoo-kernel-config-${GENTOO_CONFIG_VER}"/base.config
+       )
+       use debug || merge_configs+=(
+               
"${WORKDIR}/gentoo-kernel-config-${GENTOO_CONFIG_VER}"/no-debug.config
+       )
+       [[ ${ARCH} == x86 ]] && merge_configs+=(
+               
"${WORKDIR}/gentoo-kernel-config-${GENTOO_CONFIG_VER}"/32-bit.config
+       )
+
+       kernel-build_merge_configs "${merge_configs[@]}"
+}

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