# Kernel config based on: arch/arm/configs/msm8960_defconfig

pkgname=linux-jolla-sbj
pkgver=3.4.0
pkgrel=5
pkgdesc="Jolla phone kernel fork"
arch="armv7"
_carch="arm"
_flavor="jolla-sbj"
url="http://releases.sailfishos.org/sources/2.1.0.11/"
license="GPL2"
options="!strip !check !tracedeps pmb:cross-native"
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
_hash="2.1.0.11"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_hash.tar.bz2::http://releases.sailfishos.org/sources/$_hash/sailfish-$_hash-oss-adaptation-sbj.tar.bz2
	$_config
	02_gpu-msm-fix-gcc5-compile.patch
	duplicate-return-address-definition.patch
"
_kver="kernel-adaptation-sbj-3.4.108.20161101.1"
_kernelarchive="$srcdir/sailfish-$_hash-oss-adaptation-sbj/kernel-adaptation-sbj/$_kver.tar.bz2"
builddir="$srcdir/$_kver"

prepare() {
	cd "$srcdir"
	tar -xf "$_kernelarchive"
	cd "$ksrcdir"

	default_prepare
	. downstreamkernel_prepare
}

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

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

sha512sums="
c0ff1641dd6ae4dbf736ddaf543da0cfd51188d36f163a5f519772867a44c19b40ab86043c9ee1598bbf766e05ef8620588dde9ae5ebadce6e03360ebc78e484  linux-jolla-sbj-2.1.0.11.tar.bz2
cd008aafd3ae04dbf3f010e893fa2d47169a2045d1706a2f28d5175011da96ca1280a2c73692bb14f2e7452327d2e83f9fdc251997a51c8df9c3f4ae5eb03b10  config-jolla-sbj.armv7
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881  02_gpu-msm-fix-gcc5-compile.patch
9b15bf1f6cb66f54c785b0af6c9db8a7d63257e6fa3eeb0cbf47284334166aa6a7ff93e1b64ab69206c8047d64641199c0f5fcbc257bbe039263252fff45118e  duplicate-return-address-definition.patch
"