# Kernel config based on: arch/arm/configs/tf101-linux_defconfig

pkgname="linux-asus-tf101"
pkgver=3.1.10
pkgrel=3
pkgdesc="Asus Eee Pad Transformer kernel fork"
arch="armhf"
_carch="arm"
_flavor="asus-tf101"
url="https://kernel.org"
license="GPL2"
options="!strip !check !tracedeps"
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="TF101-GNU-kernel"
_commit="5ddd9654ec52599fbef71657ad2e03b3cdacee31"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/jmrohwer/$_repository/archive/$_commit.tar.gz
	compiler-gcc6.h
	00-fix_return_address.patch
	01-fix-alignment.patch
	02-fix_static_vma_address.patch
	04-Revert-Update-TF101.patch
	05-Revert-Update-TF101.patch
	06-Enable-USB-Networking.patch
	07-Added-Parameters-to-Atmel-TouchScreen-Drivers.patch
	$_config
"
builddir="$srcdir/$_repository-$_commit"

prepare() {
	default_prepare
	downstreamkernel_prepare "$srcdir" "$builddir" "$_config" "$_carch" "$HOSTCC"
}

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

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

	# Modules
	unset LDFLAGS
	make modules_install \
		ARCH="$_carch" \
		KBUILD_BUILD_VERSION="$((pkgrel + 1))-postmarketOS" \
		INSTALL_MOD_PATH="$pkgdir" INSTALL_MOD_STRIP=1
}

sha512sums="44a2bccef4f5d9258aee8d7c8cdb2572f7136cf1a3487e6290457a21de28ecc4201951f5ea89d9392a44d0980f66a590cf23696209639b63dafefd4d39662902  linux-asus-tf101-5ddd9654ec52599fbef71657ad2e03b3cdacee31.tar.gz
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc  compiler-gcc6.h
ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864  00-fix_return_address.patch
cdddc37d3c173c931631037d7c337e45589420eba956231436b8d3b857b942db7fd33e4800d0badaa6f09d33a5373a9f0bf173748e8e72b237bd7d699e7fe4a8  01-fix-alignment.patch
59231af0dee68fc424d1ad78f62c491ace795d4cc4af4c26e59b08da5c10cfc406dfc980305f851254bbfa7f03b1bc75f8072f4b4d0f06629ebdbb9ca5a6fea9  02-fix_static_vma_address.patch
3644b617593740112732fdfda50814889e0d23bed1b53666138efa2eaae2c73568c8d60c4eda7a5d3a041eb81baaef5935421548791ee92f53868314f58f3242  04-Revert-Update-TF101.patch
bc8d62c7bf3de7074b5526906716326dede61f7358278b0a88f33e8fa235dc5305e0fbb45e751817db2aec1fca9ea116962527a2d772fe3892e176a07a8635bd  05-Revert-Update-TF101.patch
60067a14f1b8f71c7cd32f7eaf09c086b0641240ffee55cf4363ba050526625f55e1601fc4702b115f0a301e4526effe487fd1b6cfa85790b20e26fb09ca4f08  06-Enable-USB-Networking.patch
59d9c2b365123acd6eca7b78403a893d8d78867db182ddc1fda2c521e85bb86f871fcb32ecc3ae5248a2cbb93a644a9d665085defe07987ece70326323329953  07-Added-Parameters-to-Atmel-TouchScreen-Drivers.patch
e0118841755fcd2e93fdbead56b7e2825819f0295a44a5456eef05fd058481074e706eb8de4ef3dae043b405a878b013bc013ca31ecd63273cecadb2801b6373  config-asus-tf101.armhf"