# Reference: <https://postmarketos.org/vendorkernel>
# Kernel config based on: arch/arm/configs/u8833_defconfig

pkgname=linux-huawei-u8825
pkgver=3.4.110
pkgrel=0
pkgdesc="Huawei Ascend G330 kernel fork"
arch="armv7"
_carch="arm"
_flavor="huawei-u8825"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="
	bash
	bc
	bison
	devicepkg-dev
	flex
	openssl-dev
	perl
	gcc4
"

if [ "${CC:0:5}" != "gcc4-" ]; then
	CC="gcc4-$CC"
	HOSTCC="gcc4-gcc"
	CROSS_COMPILE="gcc4-$CROSS_COMPILE"
fi

# Source
_repository="chil360-kernel"
_commit="edcc33b7b69e146008a5cda818046a0334c5e81e"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/SlimLP-Y300/$_repository/archive/$_commit.tar.gz
	$_config
	gcc7-give-up-on-ilog2-const-optimizations.patch
	gcc8-fix-put-user.patch
	gcc10-extern_YYLOC_global_declaration.patch
"
builddir="$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="
d9fd5433d7aa5abd1616851fdf5d22194b5a0609a56473e9fbcf43292b1c44e5d4233171f844fa81e35d40586b582ef38db5367bdf8e0fd2b0b4c6f571a41174  linux-huawei-u8825-edcc33b7b69e146008a5cda818046a0334c5e81e.tar.gz
2eca8b19795ca62427539d2a25bf8214cb71922e2f4bb05fd5f0e1096813468aef4911161fd9777b9c265e3cc9045e7f2c387f155fe368a67d20a8d6e48e294a  config-huawei-u8825.armv7
77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7  gcc7-give-up-on-ilog2-const-optimizations.patch
197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967  gcc8-fix-put-user.patch
2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb  gcc10-extern_YYLOC_global_declaration.patch
"