# Maintainer: Cyano Hao pkgname=qemu-guest-kernel pkgver=5.15.53 pkgrel=1 pkgdesc="Linux kernels for QEMU/KVM guests (direct kernel boot)" url="https://github.com/cyano-linux/qemu-guest-kernel" arch=(any) license=(GPL2) makedepends=( bc kmod libelf pahole cpio perl tar xz git clang lld llvm ) options=('!strip') install=archpkg.install _srcname=stable-linux source=( $_srcname::"git+https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git?signed#tag=v$pkgver" {filesystem,systemd}.config arch_x86.config ) validpgpkeys=( "ABAF11C65A2970B130ABE3C479BE3E4300411886" # Linus Torvalds "647F28654894E3BD457199BE38DBBDC86092693E" # Greg Kroah-Hartman "E27E5D8A3403A2EF66873BBCDEA66FF797772CDC" # Sasha Levin "AC2B29BD34A6AFDDB3F68F35E7BFC8EC95861109" # Ben Hutchings ) sha256sums=('SKIP' '9a917bb710be091e5b1d05185f009b6eb67b4b668389da185e56909da2b10d06' '0ccbd0d29149c3752303aea276eea713cd1cb0687ea0239bdbaa20732b31e868' '45cf6ec7c89fd3649c495cd011ebc58a58f76df08950044475cf2c96cde9aac8') prepare() { cd "$srcdir/$_srcname" cp "$srcdir/"{filesystem,systemd}.config kernel/configs/ for _arch in x86 do cp "$srcdir/arch_$_arch.config" arch/$_arch/configs/arch_specific.config done } export KBUILD_BUILD_HOST=guest-kernel export KBUILD_BUILD_USER=qemu _build() { cd "$srcdir/$_srcname" make mrproper export LLVM=1 export CROSS_COMPILE=$_carch-linux-gnu- make ${_def_prefix}defconfig make kvm_guest.config make filesystem.config make systemd.config make arch_specific.config make cp $(make -s image_name) "$srcdir/vmlinuz.$_carch" } build() { ARCH="x86" _carch="i686" _def_prefix="i386_" _build ARCH="x86" _carch="x86_64" _def_prefix="x86_64_" _build } package() { cd "$srcdir" local _target="$pkgdir/usr/share/qemu/kernel" install -Dm644 -t "$_target" "$srcdir"/vmlinuz.{i686,x86_64} }