# Reference: <https://postmarketos.org/vendorkernel>
# Kernel config based on: arch/arm64/configs/k5fpr_defconfig

pkgname=linux-lenovo-k5fpr
pkgver=3.18.140
pkgrel=0
pkgdesc="Lenovo K4 Note kernel fork"
arch="aarch64"
_carch="arm64"
_flavor="lenovo-k5fpr"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="
	bash
	bc
	bison
	devicepkg-dev
	flex
	gcc6
	openssl-dev
	perl
	python3
"

# Compiler: GCC 6 (doesn't boot when compiled with newer versions)
if [ "${CC:0:5}" != "gcc6-" ]; then
	CC="gcc6-$CC"
	HOSTCC="gcc6-gcc"
	CROSS_COMPILE="gcc6-$CROSS_COMPILE"
fi


# Source
_repository="android_kernel_lenovo_k5fpr"
_commit="41a555ec0bc654d3303f02d50627732f3ea8e65a"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/EncryptedCicada/$_repository/archive/$_commit.tar.gz
	$_config
	gcc10-extern_YYLOC_global_declaration.patch
	0001-firmware-paths-for-postmarketos.patch
	python3dct.patch
"
builddir="$srcdir/$_repository-$_commit"
_outdir="out"

prepare() {
	default_prepare
	. downstreamkernel_prepare
}

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

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

sha512sums="
1cb5e39becc8e31288620d37753e6a3df2465032161524afa0103a8b34d60d10db45fc0939fbc0f0507c3e689db0f763bbb7cf2f0a1fc1fbe2e230e9de9c39c2  linux-lenovo-k5fpr-41a555ec0bc654d3303f02d50627732f3ea8e65a.tar.gz
d9dd218d7439f58e7846715189a4715cac2f6c0547324220baaa67400d0f4458a6a35b8a4213891b129c502dd018385bd9e786bc45d47bba4a377b421288d01b  config-lenovo-k5fpr.aarch64
2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb  gcc10-extern_YYLOC_global_declaration.patch
749a2971d7b9d8a5bd4dc16a8d12bf8faf7012a5c10d5f939da8e7149b10ea1ac7e001cd5bb3ebff4c2781640dbd891c19e0f09901f722f41f63a956f83f75cb  0001-firmware-paths-for-postmarketos.patch
a2990a27436d3ffe40f1fd1e388486727042cc5fa5be23b19dad623a18731c94c07ac4a89be1e59e6214593d2b03d38702b60a7475807e8cda0811c4e5d50a9b  python3dct.patch
"