# Reference: https://github.com/archlinuxarm/PKGBUILDs/blob/d2ee78cab3c298583eb3f3bed4d75970f54885be/core/linux-armv7/config
# Kernel config based on: ~2021 mainline kernel of the linux-armv7 package (5.x mainline) from archlinux arm
# Maintainer: Robert Eckelmann <longnoserob@postmarketos.org>
# Co-Maintainer: exkc <exkc@exkc.moe>

pkgname=linux-postmarketos-marvell
pkgver=6.17.8
pkgrel=0
pkgdesc="mainline (stable) for Marvell SoC"
arch="armv7"
_carch="arm"
_flavor="${pkgname#linux-}"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native pmb:kconfigcheck-community"
makedepends="
	bc
	bison
	clang
	devicepkg-dev
	findutils
	flex
	lld
	llvm
	openssl-dev
	perl
	xz
"
replaces="linux-postmarketos-marvell-dove"

# Source
_config="config-$_flavor.$arch"
source="
	wd-glacier.patch
	$pkgname-$pkgver.tar.xz::https://cdn.kernel.org/pub/linux/kernel/v${pkgver%%.*}.x/linux-$pkgver.tar.xz
	$_config
"
builddir="$srcdir/linux-$pkgver"

prepare() {
	default_prepare
	cp -v "$srcdir"/$_config .config
}

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

package() {
	install -Dm644 "$builddir/arch/$_carch/boot/zImage" \
		"$pkgdir/boot/vmlinuz"

	make modules_install dtbs_install \
		ARCH="$_carch" \
		LLVM=1 \
		INSTALL_PATH="$pkgdir"/boot/ \
		INSTALL_MOD_PATH="$pkgdir" \
		INSTALL_MOD_STRIP=1 \
		INSTALL_DTBS_PATH="$pkgdir"/boot/dtbs
	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="
4c26ffca58dbdb75f24670d0aee5115cc3dc96b09ba2bcbcdd435d3e1e49cc0672cb0c0934a357047f59f47e1d24846f46cdd0cdcd19c87e14ff1c045ddd21af  wd-glacier.patch
eedd6d12c6b9e96481b12668bd5f7b639182f9b00b4d882038d245e493590a6bb94a72a2a162022c3abbfdfeeb7f7a4521c72210e120e8a543d5aa8a42a09bce  linux-postmarketos-marvell-6.17.8.tar.xz
8b1ece9302f0e72c85de2b09b9883bbf21b437b0f407d259b83e1bdaef30099867fbd9458928d45f6b6972c67bac8dac6acb3f7dbc6f23b486fea00c57672829  config-postmarketos-marvell.armv7
"
