# Maintainer: Lauren Kelly <lauren.kelly@msn.com>
# Reference: <https://postmarketos.org/vendorkernel>
# Kernel config based on: arch/arm/configs/pop7lte_defconfig

pkgname=linux-alcatel-pop7lte
pkgver=3.4.0
pkgrel=2
pkgdesc="Alcatel OneTouch Pop 7S kernel fork"
arch="armv7"
_carch="arm"
_flavor="alcatel-pop7lte"
url="https://github.com/thejsa/android_kernel_alcatel_pop7lte"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev devicepkg-dev dtbtool gcc4"

# Compiler: GCC 4 (doesn't compile with newer versions)
if [ "${CC:0:5}" != "gcc4-" ]; then
	CC="gcc4-$CC"
	HOSTCC="gcc4-gcc"
	CROSS_COMPILE="gcc4-$CROSS_COMPILE"
fi

# Source
_repository="android_kernel_alcatel_pop7lte"
_commit="675e8a12526fad083d93e3d2ddab65e2b2be7861"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/thejsa/$_repository/archive/$_commit.tar.gz
	$_config
	gcc7-give-up-on-ilog2-const-optimizations.patch
	gcc8-fix-put-user.patch
	kernel-use-the-gnu89-standard-explicitly.patch
	gcc10-extern_YYLOC_global_declaration.patch
	timeconst.pl-Eliminate-Perl-warning.patch
	linux3.4-vfs-Fix-proc-tid-fdinfo-fd-file-handling.patch
	0001-fix-video-argb-setting.patch
"
builddir="$srcdir/$_repository-$_commit"

prepare() {
	default_prepare
	. downstreamkernel_prepare
}

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

	# Generate master DTB (deviceinfo_bootimg_qcdt)
	dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm/boot/dt.img" "arch/arm/boot/"
}

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

	# Master DTB (deviceinfo_bootimg_qcdt)
	install -Dm644 "$builddir/arch/arm/boot/dt.img" \
		"$pkgdir/boot/dt.img"
}

sha512sums="88a01001f63faa49518cf8cb5654e41560702c1bfa356b6bbc0d324e0054a20a1915ff2100cff1947751a8582af376a60735197d62a6b9073a35bd08e34cfd60  linux-alcatel-pop7lte-675e8a12526fad083d93e3d2ddab65e2b2be7861.tar.gz
a2ec4e3640a7f20454242c03ba80887e71c50fcbf38b36fd2d8f7163a96e69ade010431840504a43576174eaa4937047e062033b9d6fe241febb5c0f3b3bc345  config-alcatel-pop7lte.armv7
77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7  gcc7-give-up-on-ilog2-const-optimizations.patch
197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967  gcc8-fix-put-user.patch
ad0182a483791fc88e058838bc331b2f04a75ba291e763767babdb815efadfc3b4fda97e69e2e3f00a426cabea088e35297a92bd287592597d1e309be68ee92c  kernel-use-the-gnu89-standard-explicitly.patch
2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb  gcc10-extern_YYLOC_global_declaration.patch
1fcfb5f06a2bfdcc55d53054ca80d1b989599a39a5379d057a0724fc405187d74da4309a650e70b9c79d39444e81923cfc5c9199ed8c0a77c83dcd7998446bb7  timeconst.pl-Eliminate-Perl-warning.patch
5e81c20b0b30c1ab09bd59f1e1b77fcce945a27de8144c68617ddc5e8f10e1f6fa8b1e4cd5d63e43511d61dace46fb26b14a6227a667b9718d44c8b81dbe6100  linux3.4-vfs-Fix-proc-tid-fdinfo-fd-file-handling.patch
a48336bbfead6ad0c84d2fce0c40a3f5530aebdff356a6835cceaf59a50a6f860d2f8027703a92927955fbb18857ba78788e010d017bf67730f069b36e96fe87  0001-fix-video-argb-setting.patch"