# Reference: <https://postmarketos.org/vendorkernel>
# Kernel config based on: arch/arm64/configs/axolotl_userdebug_defconfig

pkgname=linux-shift-axolotl
pkgver=4.9.290
pkgrel=0
pkgdesc="SHIFT6mq kernel fork"
arch="aarch64"
_carch="arm64"
_flavor="shift-axolotl"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="
	bash
	bc
	bison
	clang
	devicepkg-dev
	flex
	openssl-dev
	perl
"

# Source
_repository="android_kernel_shift_sdm845"
_commit="d781ca181693dd8d213be7bf31fc719459c32638"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/SHIFTPHONES/$_repository/archive/$_commit.tar.gz
	$_config
	0001-drm-Return-ENOTSUPP-when-called-for-KMS-cap-with-a-n.patch
	0002-drm-Pass-CRTC-ID-in-userspace-vblank-events.patch
"
builddir="$srcdir/$_repository-$_commit"
_outdir="out"

prepare() {
	default_prepare
	. downstreamkernel_prepare
}

build() {
	unset LDFLAGS
	make O="$_outdir" ARCH="$_carch" CC="clang" HOSTCC="clang" \
		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
}

package() {
	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" \
		"$_flavor" "$_outdir"
}

sha512sums="
388d09ed0179c9869cd4313213b89b293348dd5ac2cd5e05e480cad14423c4a57f6077bdfc5bcfeda839701ce4939e58a13e6444e20baf9ea49a84f96a0b34d3  linux-shift-axolotl-d781ca181693dd8d213be7bf31fc719459c32638.tar.gz
e8f5f24a76270a815b1fcef3a4c5a4e29e16f1e644d9898843827fe415a992f93d07c7ee9e5e08bef5592ac549e942ce249f4dab1d62a6b1bdb348853dc11a98  config-shift-axolotl.aarch64
a9f923ab95880ee8f8b31002328d81c4beb8c48e1027b416e267ae35cd1487b244d776f97a543d2a9f7b2cb51873e8b93edb725cca664fe5eded7df48791d579  0001-drm-Return-ENOTSUPP-when-called-for-KMS-cap-with-a-n.patch
dfd96f4aea9a5b6bf4c2c414e0aa2ac3511c3b4691290d68ddc940a2ef4cf0b07e033986694124b9aa797a6742999c3ce7fcb000532d90ef5d182b7c75c4e85c  0002-drm-Pass-CRTC-ID-in-userspace-vblank-events.patch
"