# Co-Maintainer: David Wronek <david@mainlining.org>
# Co-Maintainer: Aelin <aelin@postmarketos.org>
maintainer="Danila Tikhonov <danila@jiaxyga.com>"
_flavor="postmarketos-qcom-sm7150"
pkgname=linux-$_flavor
pkgver=7.1_rc3
pkgrel=0
pkgdesc="Mainline Kernel fork for SM7150 devices"
arch="aarch64"
_carch="arm64"
url="https://github.com/sm7150-mainline/linux"
license="GPL-2.0-only"
options="!strip !check !tracedeps
	pmb:cross-native
	pmb:kconfigcheck-community
	"
makedepends="
	bison
	clang
	findutils
	flex
	lld
	llvm
	openssl-dev
	perl
	postmarketos-installkernel
	python3
	zstd
"

_tag="$pkgver"

# Source
source="
	$pkgname-v$_tag.tar.gz::$url/archive/v$_tag.tar.gz
	config-$_flavor.$arch
"
builddir="$srcdir/linux-$_tag"

prepare() {
	default_prepare
	cp "$srcdir/config-$_flavor.$arch" .config
}

build() {
	unset LDFLAGS
	make ARCH="$_carch" LLVM=1 \
		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-$_flavor"
}

package() {
	make modules_install zinstall dtbs_install \
		ARCH="$_carch" \
		LLVM=1 \
		INSTALL_PATH="$pkgdir"/boot \
		INSTALL_MOD_PATH="$pkgdir"/usr \
		INSTALL_MOD_STRIP=1 \
		INSTALL_DTBS_PATH="$pkgdir"/boot/dtbs-tmp

	mkdir -p "$pkgdir"/boot/dtbs/qcom
	cp -r "$pkgdir"/boot/dtbs-tmp/qcom/sm7150* "$pkgdir"/boot/dtbs/qcom
	rm -rf "$pkgdir"/boot/dtbs-tmp

	rm -f "$pkgdir"/lib/modules/*/build "$pkgdir"/lib/modules/*/source

	install -D "$builddir"/include/config/kernel.release \
		"$pkgdir"/usr/share/kernel/$_flavor/kernel.release
}


sha512sums="
bb837959e337c66ff374d8f3aac6593723c4f4eb69fb18f9ff25c5c096c6656fd71149e105255c0f97c83e0bf547b0b0e94ca23eabde7b5f88308e9ecd784e3d  linux-postmarketos-qcom-sm7150-v7.1_rc3.tar.gz
8526d7403a28e01a2a7f42411f3e244c6be8fca6aa962930b61ae8aec9d66b4a69e9ad68481bb677be36f5fef8885235689be15674b24f77ac043d715fad20df  config-postmarketos-qcom-sm7150.aarch64
"
