# Maintainer: Svyatoslav Ryhel <clamor95@gmail.com>
# Co-Maintainer: Jenneron <jenneron@protonmail.com>
# Co-Maintainer: Jethrob <jeybee@hotmail.com>
# Co-Maintainer: Robert Eckelmann <longnoserob@postmarketos.org>

pkgname=linux-postmarketos-grate
pkgver=6.16.0
pkgrel=1
pkgdesc="Linux kernel with experimental patches for Tegra"
arch="armv7"
url="https://gitlab.com/grate-driver/linux"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native pmb:kconfigcheck-community pmb:kconfigcheck-uefi"
makedepends="bash bison findutils flex postmarketos-installkernel openssl-dev
	     perl gmp-dev mpc1-dev mpfr-dev xz"

# Source
_flavor="${pkgname#linux-}"
_tag="v${pkgver//_/-}-stable"
_carch="arm"
_config="config-$_flavor.$arch"
source="$pkgname-$_tag.tar.bz2::$url/-/archive/$_tag/linux-$_tag.tar.bz2
	$_config"
builddir="$srcdir/linux-$_tag"

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

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

package() {
	mkdir -p "$pkgdir"/boot
	make zinstall modules_install dtbs_install \
		ARCH="$_carch" \
		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="
f82b6736a1a4832bf12939a6d39ef11a4c1248491b77d031acd7712cd3e43016218a1e0b1944357e0c530db61d77b6d3404ca54da1a594b5fbddbf12cca2f449  linux-postmarketos-grate-v6.16.0-stable.tar.bz2
029553c477f868e8bcc51064c4d8b9a9bc1415360a757994ffeed4cc63c41af72c9dc4d9d6156b2c44980b74e4298ca41caa2099057a6d8f6e4f48d3f96df37c  config-postmarketos-grate.armv7
"
