main/linux-postmarketos-qcom-msm8994: new aport (MR 2411)

v5.14.15 kernel used (current newest stable).

Intended to be used also on msm8992 which has nearly the same DTS.

I haven't tested other functionality except boot to initramfs on
huawei-angler and lg-bullhead.

Some kernel config options set according to
linux-postmarketos-qcom-msm8996.

Signed-off-by: Petr Vorel <petr.vorel@gmail.com>

[ci:skip-build] Already built on CI in MR

main/linux-postmarketos-qcom-msm8994/APKBUILD

+# Maintainer: Petr Vorel <petr.vorel@gmail.com>
+# Kernel config based on: arch/arm64/configs/defconfig
+
+_flavor="postmarketos-qcom-msm8994"
+pkgname=linux-$_flavor
+pkgver=5.14.15
+pkgrel=0
+pkgdesc="Kernel mainline Qualcomm MSM8994 and MSM8992 devices"
+arch="aarch64"
+_carch="arm64"
+url="https://kernel.org"
+license="GPL-2.0-only"
+options="!strip !check !tracedeps
+	pmb:cross-native
+	pmb:kconfigcheck-nftables
+	"
+makedepends="
+	bison
+	findutils
+	flex
+	openssl-dev
+	perl
+	postmarketos-installkernel
+	xz
+"
+
+case $pkgver in
+	*.*.*)	_kernver=${pkgver%.0};;
+	*.*)	_kernver=$pkgver;;
+esac
+source="
+	https://cdn.kernel.org/pub/linux/kernel/v${_kernver%%.*}.x/linux-$_kernver.tar.xz
+	config-$_flavor.$arch
+"
+builddir="$srcdir/linux-$_kernver"
+
+prepare() {
+	default_prepare
+	cp "$srcdir/config-$_flavor.$arch" .config
+}
+
+build() {
+	unset LDFLAGS
+	make ARCH="$_carch" CC="${CC:-gcc}" \
+		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-$_flavor"
+}
+
+package() {
+	mkdir -p "$pkgdir"/boot
+	make zinstall modules_install dtbs_install \
+		ARCH="$_carch" \
+		INSTALL_PATH="$pkgdir"/boot \
+		INSTALL_MOD_PATH="$pkgdir" \
+		INSTALL_MOD_STRIP=1 \
+		INSTALL_DTBS_PATH="$pkgdir"/usr/share/dtb
+	rm -f "$pkgdir"/lib/modules/*/build "$pkgdir"/lib/modules/*/source
+
+	install -D "$builddir/include/config/kernel.release" \
+		"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
+}
+
+sha512sums="
+f2549b5494ce2e8174b70d29282a60e072ca31d4a83e1e1f4b3f0acb150e1849fe4f2eaf6b6cb18ac758e723c3d53aa8686e4e6d9d7cb9696983ffe64f6a9b59  linux-5.14.15.tar.xz
+599feb3a76f9d90e4a851a6037d810d34f5889de1ac32bfeb2f71dd9f756d197464132ed491a3f4dc7fbd16a7341431f765df0ebc8adec83bff82326777591a2  config-postmarketos-qcom-msm8994.aarch64
+"