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

pkgname=linux-lg-madai
pkgver=3.4.0
pkgrel=0
pkgdesc="LG Fx0 kernel fork"
arch="armv7"
_carch="arm"
_flavor="lg-madai"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="
	bash
	bc
	bison
	devicepkg-dev
	dtbtool
	flex
	openssl-dev
	perl
"

# Source
_repository="android-kernel-lg-madai"
_commit="03aba4427a7666d57b5ae06d375e259ea337f351"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/peremen/$_repository/archive/$_commit.tar.gz
	$_config
	gcc7-give-up-on-ilog2-const-optimizations.patch
	gcc8-fix-put-user.patch
	gcc10-extern_YYLOC_global_declaration.patch
	kernel-use-the-gnu89-standard-explicitly.patch
	timeconst.pl-Eliminate-Perl-warning.patch
	0001-Fix-signature-mismatch-for-msm_pm_boot_init.patch
	0004-fix_mdss_fb_rgb_mode.patch
"
builddir="$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"

	# Master DTB (deviceinfo_bootimg_qcdt)
	dtbTool -o "$_outdir/arch/$_carch/boot"/dt.img \
		"$_outdir/arch/$_carch/boot/"
}

package() {
	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" \
		"$_flavor" "$_outdir"
	install -Dm644 "$_outdir/arch/$_carch/boot"/dt.img \
		"$pkgdir"/boot/dt.img
}

sha512sums="
025b4b63c2ff316ad67c07c078ee5b4ed3ab49f04c335eb7b69bd16d8b1345c5652b77a41dd63630708a4807fe9bfc9e121fb0e0471d922f974eeadc06a3a6f6  linux-lg-madai-03aba4427a7666d57b5ae06d375e259ea337f351.tar.gz
64e5ae42927a3aa58f8436ff1279ef36b0c778078f16a4fbd94cbc3fa6b0d339205a72b4bbdb239b6a185c3e95297d50979e202cb00e1d8778f16a4df2ea9893  config-lg-madai.armv7
77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7  gcc7-give-up-on-ilog2-const-optimizations.patch
197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967  gcc8-fix-put-user.patch
2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb  gcc10-extern_YYLOC_global_declaration.patch
ad0182a483791fc88e058838bc331b2f04a75ba291e763767babdb815efadfc3b4fda97e69e2e3f00a426cabea088e35297a92bd287592597d1e309be68ee92c  kernel-use-the-gnu89-standard-explicitly.patch
1fcfb5f06a2bfdcc55d53054ca80d1b989599a39a5379d057a0724fc405187d74da4309a650e70b9c79d39444e81923cfc5c9199ed8c0a77c83dcd7998446bb7  timeconst.pl-Eliminate-Perl-warning.patch
25217ec622dbcb811c9a7375c6e360f313e58c8433a300c9a9afd3f17712ec0d322e16501c72c49fef9e38a2d3a69718401bf4269977fccd075a4a57d8458c5d  0001-Fix-signature-mismatch-for-msm_pm_boot_init.patch
39cf0f311fc9e86bab163b1ecfda70a1059ca8c811c72a0704271e63d73e98b8f84e59a8c161d7799d06b6f7d9786e8ccf5d28d2369e446897812d77fa85f67f  0004-fix_mdss_fb_rgb_mode.patch
"