main/linux-postmarketos-qcom-sdm845: new aport (MR 1954)

Add main/linux-postmarketos-qcom-sdm845 as shared mainline kernel
for all SDM845 devices.

[ci:skip-build]: already took hours on CI

main/linux-postmarketos-qcom-sdm845/APKBUILD

@@ -0,0 +1,58 @@
+# Maintainer: Caleb Connolly <caleb@connolly.tech>
+# Co-Maintainer: Joel Selvaraj <jo@jsfamily.in>
+# Stable Linux kernel with patches for SDM845 devices
+# Kernel config based on: arch/arm64/configs/defconfig and sdm845.config
+# Currently Supports:
+# * OnePlus 6/T (enchilada/fajita)
+# * Xiaomi Pocophone F1 (beryllium)
+
+_flavor="postmarketos-qcom-sdm845"
+pkgname=linux-$_flavor
+pkgver=5.10.12
+pkgrel=0
+pkgdesc="Mainline Kernel fork for SDM845 devices"
+arch="aarch64"
+_carch="arm64"
+url="https://gitlab.com/sdm845-mainline/sdm845-linux"
+license="GPL-2.0-only"
+options="!strip !check !tracedeps pmb:cross-native"
+makedepends="bison findutils flex installkernel openssl-dev perl"
+
+_repo="sdm845-linux"
+_config="config-$_flavor.$arch"
+_commit="77791dbc4be08d072b1af3378c4490723d40f9e6"
+
+# Source
+source="
+	$_repo-$_commit.tar.gz::https://gitlab.com/sdm845-mainline/$_repo/-/archive/$_commit/$_repo-$_commit.tar.gz
+	$_config
+"
+builddir="$srcdir/$_repo-$_commit"
+
+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="77d01126afbb949d98e6c5397ae4170a219b2a81af17d83e8f67cc619722a021da2ab4363c13100f19650e00e4fa869b7130770cd0f328936141f593fb562797  sdm845-linux-77791dbc4be08d072b1af3378c4490723d40f9e6.tar.gz
+f8f7a4c7455d6fa415c533ff8f3be66a50da7020c15dbbc3cbee579a68bb879fc96d0e9afe8791ad568f00f5a71ff30c546c53ad70a169ac3319c0afb2b0b899  config-postmarketos-qcom-sdm845.aarch64"