lakitu: Fix merge error in kernel ebuilds

It looks like two different changes were made to the kernel ebuilds at
roughly the same time, and somewhere the merge didn't really work. Right
now, there are two kernel ebuilds, each with different desired features.
This patch merges the two ebuilds together and increments the revision
number.

BUG=b:134583681
TEST=`emerge-lakitu lakitu-kernel` and `build_image`
RELEASE_NOTE=None

Change-Id: I74a42d815c133f779651287efeb6f3fbc37cc30f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/board-overlays/+/2117035
Reviewed-by: Vaibhav Rustagi <vaibhavrustagi@google.com>
Tested-by: Robert Kolchmeyer <rkolchmeyer@google.com>
diff --git a/overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r514.ebuild b/overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r514.ebuild
deleted file mode 100644
index 191baa7..0000000
--- a/overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r514.ebuild
+++ /dev/null
@@ -1,114 +0,0 @@
-# Copyright 2019 The Chromium OS Authors. All rights reserved.
-# Distributed under the terms of the GNU General Public License v2
-
-# Any changes submitted in the current ebuild needs to be duplicated in
-# `9999` ebuild as well.
-
-EAPI=6
-
-CROS_WORKON_REPO="${CROS_GIT_HOST_URL}"
-CROS_WORKON_PROJECT="chromiumos/third_party/lakitu-kernel"
-CROS_WORKON_EGIT_BRANCH="release-R82-12974.B-lakitu-4.19"
-CROS_WORKON_COMMIT="8bd983177d60daba1e1df7e90bf02cfd0294e9b9"
-CROS_WORKON_BLACKLIST="1"
-
-CHROMEOS_KERNEL_CONFIG="${FILESDIR}/base.config"
-
-# This must be inherited *after* EGIT/CROS_WORKON variables defined
-inherit cros-workon cros-kernel2 osreleased
-
-STRIP_MASK+=" /usr/src/${P}/build/vmlinux"
-STRIP_MASK+=" *.ko"
-
-DESCRIPTION="Chromium OS Linux Kernel 4.19"
-HOMEPAGE="https://www.chromium.org/chromium-os/chromiumos-design-docs/chromium-os-kernel"
-KEYWORDS="*"
-IUSE="module_sign gpu"
-
-src_configure() {
-	if use module_sign ; then
-		# Provide a custom key configuration file, because otherwise the kernel
-		# would auto-generate one.
-		mkdir -p "$(cros-workon_get_build_dir)/certs"
-		cp -f "${FILESDIR}/x509.genkey" \
-			"$(cros-workon_get_build_dir)/certs/x509.genkey" || die
-		# Different board use different root key.
-		if use gpu ; then
-			# The root key belongs to lakitu-gpu board.
-			cp -f "${FILESDIR}/lakitu_gpu_root_cert.pem" \
-				"$(cros-workon_get_build_dir)/certs/trusted_key.pem" || die
-		else
-			# The root key belongs to lakitu board.
-			cp -f "${FILESDIR}/lakitu_root_cert.pem" \
-				"$(cros-workon_get_build_dir)/certs/trusted_key.pem" || die
-		fi
-	fi
-	cros-kernel2_src_configure
-}
-
-# Change for EAPI=6
-src_prepare() {
-	default
-	cros-kernel2_src_prepare
-}
-
-tar_kernel_source() {
-	# Put kernel source tarball under /opt to avoid it gets
-	# masked by INSTALL_MASK.
-	local source_dir=opt/google/src
-	dodir "${source_dir}"
-	pushd "${D}/usr/src/${P}" || die
-	tar --exclude="./build" -czf "${D}/${source_dir}/kernel-src.tar.gz" .
-	popd || die
-}
-
-write_toolchain_env() {
-	# Write the compiler info used for kernel compilation
-	# in toolchain_env.
-	local toolchain_env_dir=etc
-	# Example for toolchain_env content:
-	# CC=x86_64-cros-linux-gnu-clang
-	# CXX=x86_64-cros-linux-gnu-clang++
-	# The file will be deleted after copying data to BUILD_DIR artifact
-	echo "CC=${CC}" > "${D}/${toolchain_env_dir}/toolchain_env"
-	echo "CXX=${CXX}" >> "${D}/${toolchain_env_dir}/toolchain_env"
-}
-
-write_kernel_info() {
-	# Write kernel information used for building kernel.
-	local kernel_info_dir=etc
-	# Example for kernel_info content:
-	# URL=https://chromium.googlesource.com/chromiumos/third_party/kernel
-	echo "URL=${CROS_GIT_HOST_URL}/${CROS_WORKON_PROJECT}" > "${D}/${kernel_info_dir}/kernel_info"
-}
-
-get_kernel_commit_id() {
-	# Provide kernel commit id
-	# VCSID variable is unconditionally set by the cros-workon eclass, and
-	# is in the form of "<ebuild_revision>-<sha1>".
-	echo "${VCSID##*-}"
-}
-
-write_kernel_commit() {
-	# Write kernel commit information used for building kernel.
-	local kernel_commit_dir=etc
-	# Example for kernel_commit content:
-	# c7ad6ff415b5a1e87f8333e2a63c7209e6efc1b2
-	get_kernel_commit_id > "${D}/${kernel_commit_dir}/kernel_commit"
-}
-
-src_install() {
-	cros-kernel2_src_install
-
-	do_osrelease_field "KERNEL_COMMIT_ID" "$(get_kernel_commit_id)"
-
-	# Install kernel source tarball so it can be exported as an
-	# artifact later.
-	tar_kernel_source
-	# Install kernel compiler information
-	write_toolchain_env
-	# Install kernel source information
-	write_kernel_info
-	# Install kernel commit information
-	write_kernel_commit
-}
diff --git a/overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r513.ebuild b/overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r515.ebuild
similarity index 97%
rename from overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r513.ebuild
rename to overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r515.ebuild
index e843ab5..defc1ed 100644
--- a/overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r513.ebuild
+++ b/overlay-lakitu/sys-kernel/lakitu-kernel-4_19/lakitu-kernel-4_19-4.19.108-r515.ebuild
@@ -8,8 +8,8 @@
 
 CROS_WORKON_REPO="${CROS_GIT_HOST_URL}"
 CROS_WORKON_PROJECT="chromiumos/third_party/lakitu-kernel"
-CROS_WORKON_EGIT_BRANCH="lakitu-4.19"
-CROS_WORKON_COMMIT="b0f6c7137076f6294fffb18fed6f715573372042"
+CROS_WORKON_EGIT_BRANCH="release-R82-12974.B-lakitu-4.19"
+CROS_WORKON_COMMIT="8bd983177d60daba1e1df7e90bf02cfd0294e9b9"
 CROS_WORKON_BLACKLIST="1"
 
 CHROMEOS_KERNEL_CONFIG="${FILESDIR}/base.config"