# Kernel config based on: arch/arm/configs/notle_defconfig

pkgname="linux-google-glass"
pkgver=3.4.83
pkgrel=3
pkgdesc="Google Glass kernel fork"
arch="armhf"
_carch="arm"
_flavor="google-glass"
url="https://kernel.org"
license="GPL2"
options="!strip !check !tracedeps"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev devicepkg-dev 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="factory-kernel"
_commit="1091b53a0b5e20d23a8447161e181e2a53e944de"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/GlassHack/$_repository/archive/$_commit.tar.gz
	$_config
	compiler-gcc6.h
"
builddir="$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"
}

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

sha512sums="b98916d6cc745115e89be35158b4cf0e025e73261a8f56302e9b74d8a7b597df8bdef1ee4ce8503dfc4fc94be16b91227b358cba7c5bc1fabde182876f6becf7  linux-google-glass-1091b53a0b5e20d23a8447161e181e2a53e944de.tar.gz
4e3800791c8ad68032704870c8c997563acab16abbd3b8b8e4de19e065ee881d02fb862cc491df85702e85762d6c8ccbad0209fab2465c66219fa636218d97b2  config-google-glass.armhf
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc  compiler-gcc6.h"