# Reference: <https://postmarketos.org/vendorkernel>
# Kernel config based on: arch/arm/configs/acer_a9_defconfig

pkgname=linux-acer-swing
pkgver=3.4.0
pkgrel=1
pkgdesc="Acer CloudMobile S500 kernel fork"
arch="armv7"
_carch="arm"
_flavor="acer-swing"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="bash bc bison devicepkg-dev flex openssl-dev perl"

# Source
_repository="swing_acer_s500_cloudmobile_kernel"
_commit="a78584bb5d0cbc0373ef43ce05c9344d1464c08f"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/Alter0ne/$_repository/archive/$_commit.tar.gz
	$_config
	gcc7-give-up-on-ilog2-const-optimizations.patch
	gcc8-fix-put-user.patch
	01_ftrace-gcc5-build-fix.patch
	02_gpu-msm-fix-gcc5-compile.patch
"
builddir="$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"
}

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

sha512sums="fa2b351631356e7a529641f77af27b75fc3a9b5ebced8873c4968d6b9f8f34ee41d08501c1e41285ec16660a096f8a802763fad6bbf6247dc4bb40828a94f218  linux-acer-swing-a78584bb5d0cbc0373ef43ce05c9344d1464c08f.tar.gz
861a168ec2b343d2a39046b0ccfb6e2a996957780c592ba4008d608fc81d6e0c73fd5a92ab79eb3a8a7609bea12a22fa9af202b8230b2e9ac53eb81350a719ad  config-acer-swing.armv7
77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7  gcc7-give-up-on-ilog2-const-optimizations.patch
197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967  gcc8-fix-put-user.patch
39b20200465d75373bec22092ef24298791e14941157cb9299bcbfac752c3d15ea998a470fea2cfb15b3b126cfef5f9430cf79faf0692d2bab5f3ca2e3e8d7f5  01_ftrace-gcc5-build-fix.patch
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881  02_gpu-msm-fix-gcc5-compile.patch"