# Kernel config based on: arch/arm64/configs/lineageos_bullhead_defconfig

pkgname=linux-lg-bullhead
pkgver=3.10.108
pkgrel=2
pkgdesc="Google Nexus 5X kernel fork"
arch="aarch64"
_carch="arm64"
_flavor="lg-bullhead"
url="https://kernel.org"
license="GPL2"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev devicepkg-dev xz gcc6"

# Compiler: this kernel was only tested with GCC6. Feel free to make a merge
# request if you find out that it is booting working with newer GCCs as
# well. See <https://postmarketos.org/vendorkernel> for instructions.
if [ "${CC:0:5}" != "gcc6-" ]; then
	CC="gcc6-$CC"
	HOSTCC="gcc6-gcc"
	CROSS_COMPILE="gcc6-$CROSS_COMPILE"
fi

# Source
_repository="bullhead"
_commit="57351a6494f82cda87c697e10afb98b7f3bd28a2"
_config="config-$_flavor.$arch"
_wireguard_commit="c3fb88503cabc2234db2c1dfda41f0288c9f4ba8"
source="
	$pkgname-$_commit.tar.gz::https://github.com/franciscofranco/$_repository/archive/$_commit.tar.gz
	$_config
	wireguard-fetch-$_wireguard_commit.sh::https://raw.githubusercontent.com/WireGuard/android_kernel_wireguard/$_wireguard_commit/fetch.sh
	static-inline.patch
	driver-fix.patch
	undefined-screen_info.patch
	gcc10-extern_YYLOC_global_declaration.patch
"
builddir="$srcdir/$_repository-$_commit"

prepare() {
	default_prepare

	install -Dm755 "$srcdir"/wireguard-fetch-$_wireguard_commit.sh \
		scripts/fetch-latest-wireguard.sh
	ln -sfv /proc/self/fd /dev/fd

	. downstreamkernel_prepare
}

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

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

sha512sums="f34e79b5c80e6dcb2de4a85ec5a59b837338b55c4fef5ac5c6dfaf0d78220a016397442032fbf340eeead1201dd01feeff660adfe3406fdddf66832e59416898  linux-lg-bullhead-57351a6494f82cda87c697e10afb98b7f3bd28a2.tar.gz
7e49fa92edfe2057f3454909ad2bc7e643c8372fbb64003ec66581896e6497cedd506a721df436f10f741d30cceee7c1e8a9fbe215755deae575bb2e2b5bb757  config-lg-bullhead.aarch64
80c744be3228255d400efc249129c03388d3f8b2e717ee027e92ca2726686ef7760df1c7c4dd172d76885831c219fd0504523d6146eb4d3d117139fafe57c30d  wireguard-fetch-c3fb88503cabc2234db2c1dfda41f0288c9f4ba8.sh
ad77ff2bea83e603bfdbd6bdae7a15f8e8d4a4a005a6ad26b6d8872767bb80b41cc2c0df228d6978ad0bd9e84486bea98a178478b93948e3e37794755e136bd6  static-inline.patch
64060a1b42743b398feb7b9b05259ff5bc8a3607c9e357d9c1f57c9c0994b433a2fc0c2697a34c71b78ca4096f06ef18e1f5575c4a6a3e93d3c39066ee88d418  driver-fix.patch
f05386bd27c61e579e69b6ece42b99438ae6da67b8321eec3e4b408a06ff9bdc35cb354fe6dd66751c9118263463f91eb8c250e82532ec4698ea61ac3371c558  undefined-screen_info.patch
2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb  gcc10-extern_YYLOC_global_declaration.patch"