initial import

Signed-off-by: Oleksandr Natalenko <oleksandr@natalenko.name>

1 files changed, 142 insertions, 718 deletions

diff --git a/PKGBUILD b/PKGBUILD
index ad33a7c3e3ed..cad9dfb417c4 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,740 +1,164 @@
-# Maintainer: Thaodan <theodorstormgrade@gmail.com>
-# Submitter: Christos Nouskas <nous at archlinux dot us>
-# PKGBUILD assembled from kernel26
-# Some lines from  kernel26-bfs and kernel26-ck
-# Credits to respective maintainers
-
-##
-### PATCH AND BUILD OPTIONS
-#
-# taken from graysky linux-ck see: https://aur.archlinux.org/packages/linux-ck
-# Set these variables to ANYTHING (yes or no or 1 or 0 or "I like icecream") to enable them
-#
-_NUMA_off=yes		# Disable NUMA in kernel config
-
-
-_BATCH_MODE=n # enable batch mode
-
-### DOCS
-# Starting with the 3.6.6-3 release, this package ships with the kernel-3x-gcc47-x.patch.
-# This allows users an expanded scope of CPU specific options.
-# Consult the following resources to understand which option is right for you application:
-#
-# http://en.gentoo-wiki.com/wiki/Safe_Cflags/Intel
-# http://en.gentoo-wiki.com/wiki/Safe_Cflags/AMD
-# http://www.linuxforge.net/docs/linux/linux-gcc.php
-# http://gcc.gnu.org/onlinedocs/gcc/i386-and-x86_002d64-Options.html
-
-# DETAILS FOR using 'make localmodconfig'
-# As of mainline 2.6.32, running with this option will only build the modules that you currently have
-# probed in your system VASTLY reducing the number of modules built and the build time to do it.
-#
-# WARNING - make CERTAIN that all modules are modprobed BEFORE you begin making the pkg!
-#
-# To keep track of which modules are needed for your specific system/hardware, give my module_db script
-# a try: http://aur.archlinux.org/packages.php?ID=41689  Note that if you use my script, this PKGBUILD
-# will auto run the 'sudo modprobed_db reload' for you to probe all the modules you have logged!
-#
-# More at this wiki page ---> https://wiki.archlinux.org/index.php/Modprobed_db
-
-# DETAILS FOR running kernel's config
-# Enabling this option will use the .config of the RUNNING kernel rather than the ARCH defaults.
-# Useful when the package gets updated and you already went through the trouble of customizing your
-# config options.  NOT recommended when a new kernel is released, but again, convenient for package bumps.
-
-# DRTAILS FOR _NUMA_off=yes
-# Since 99.9% of users do not have multiple CPUs but do have multiple cores in one CPU
-# see, https://bugs.archlinux.org/task/31187
-
-# DETAILS FOR _BATCH_MODE
-# enable batch mode to stop the pkgbuild from asking you what to do
-# either by var or if $srcdir/batch_opts is found
-# use defaults or options defined in batch_opts
-# if $CPU is defined CONFIG_M${CPU,,} is enabled and CONFIG_GENERIC_CPU is disabled.
-###
-
-##
-
-_major=6
-_minor=3
-#_patchlevel=0
-#_subversion=1
-_srcname=linux-pf
-pkgbase=linux-pf
-_unpatched_sublevel=1
-_pfrel=2
-_kernelname=pf
-_projectcpatchname=prjc_v5.15-r1.patch
-_basekernel=${_major}.${_minor}.${_unpatched_sublevel}
-_CPUSUFFIXES_KBUILD=(
-  # AMD
-  K8 K8SSE3 K10 BARCELONA BOBCAT BULLDOZER PILEDRIVER STEAROLLER EXCAVATOR ZEN
-  ZEN2 ZEN3
-  # Intel
-  CORE2 PSC
-  ATOM PENTIUII PENTIUIII PENTIUM PENTIUM4 NEHALEM SANDYBRIDGE
-  IVYBRIDGE HASWELL BROADWELL SILVERMONT SKYLAKE SKYLAKEX CANNONLAKE ICELAKE
-  CASCADELAKE COOPERLAKE TIGERLAKE SAPPHIRERAPIDS ROCKETLAKE ALDERLAKE
-  # Generic
-  GENERIC_CPU2 GENERIC_CPU3 GENERIC_CPU4)
-pkgname=('linux-pf')
-pkgdesc="Linux with the pf-kernel patch (uksm, ZSTD, FSGSBASE and more)"
-pkgname=('linux-pf' 'linux-pf-headers-variant'
-         'linux-pf-headers')
-pkgver=${_basekernel}.${_kernelname}${_pfrel}
+# Maintainer: Oleksandr Natalenko aka post-factum <oleksandr@natalenko.name>
+
+pkgbase="linux-pf"
+_suffix=""
+pkgname=(
+		"${pkgbase}${_suffix}" "${pkgbase}-headers${_suffix}"
+)
+_rev=71d609539454d27f9018814d8f09cbc6eec9b340
+pkgver=6.5.3
 pkgrel=1
-arch=('i686' 'x86_64')
-url="https://codeberg.org/pf-kernel/linux/wiki/README"
-license=('GPL2')
+pkgdesc="pf-kernel"
+arch=(x86_64)
+url="https://pfkernel.natalenko.name"
+license=(GPL2)
+makedepends=(bc cpio gettext libelf pahole perl tar xz)
 options=('!strip')
-makedepends=('git' 'xmlto' 'docbook-xsl' 'xz' 'bc' 'kmod' 'elfutils' 'inetutils' 'pahole' 'cpio')
-source=("linux-pf::git+https://codeberg.org/thaodan/linux.git#tag=v${_basekernel}.pf${_pfrel}.thao${pkgrel}"
-	      'config.x86_64'
-        'config.i686'
-        'pf_defconfig'
-        'linux.preset'			        # standard config files for mkinitcpio ramdisk
-        # bmq-scheudler
-        # "https://gitlab.com/alfredchen/projectc/raw/master/$_major.$_minor/$_projectcpatchname"
-        "90-linux.hook"
-        "60-linux.hook"
-       )
-sha256sums=('SKIP'
-            '45e62e567f4e0aefa54a81c972eb63a5fccad52ede6fb7356eccf382717006f2'
-            '70813abfeb14d504ec58ad3d8785346389c4823dad9be7eb0d9ad39ca0866432'
-            'f016df0b9651b83bc72f955ca596b6a3d325b3118026a397ba36033c8026c86d'
-            '82d660caa11db0cd34fd550a049d7296b4a9dcd28f2a50c81418066d6e598864'
-            '75f99f5239e03238f88d1a834c50043ec32b1dc568f2cc291b07d04718483919'
-            'ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21')
-
-# 	'cx23885_move_CI_AC_registration_to_a_separate_function.patch'
-
-
+source=(https://codeberg.org/pf-kernel/linux/archive/${_rev}.tar.gz
+		config${_suffix})
+b2sums=(SKIP
+        'b8427543bee34d63e13a6e5d4bcbdfe908a9be5286e1884c960d2305321e7f526e341f7b454fc18f72712a7f456cb4a54f59d8c25c8c056ea7742e6f21c28512')
 
 export KBUILD_BUILD_HOST=archlinux
-export KBUILD_BUILD_USER=$pkgbase
+export KBUILD_BUILD_USER=${pkgbase}
 export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
 
 prepare() {
-  cd "${srcdir}/${_srcname}"
-
-  local src
-  for src in "${source[@]}"; do
-    src="${src%%::*}"
-    src="${src##*/}"
-    [[ $src = *.patch ]] || continue
-    echo "Applying patch $src..."
-    git am "../$src"
-  done
-
-  if [ "$CARCH" = "x86_64" ]; then
-	  cat "${startdir}/config.x86_64" >| .config
-  else
-	  cat "${startdir}/config.i686" >| .config
-  fi
-
-  # Restore unpatched sublevel the current -pf is based on
-  #sed -ri "s|SUBLEVEL = 0|SUBLEVEL = $_unpatched_sublevel|" Makefile
-
-  _arch=$CARCH
-
-
-  # disable NUMA since 99.9% of users do not have multiple CPUs but do have multiple cores in one CPU
-  # see, https://bugs.archlinux.org/task/31187
-  if [ -n "$_NUMA_off" ] && [ "${CARCH}" = "x86_64" ]; then
-    sed -i -e 's/CONFIG_NUMA=y/# CONFIG_NUMA is not set/' \
-        -i -e '/CONFIG_AMD_NUMA=y/d' \
-        -i -e '/CONFIG_X86_64_ACPI_NUMA=y/d' \
-        -i -e '/CONFIG_NODES_SPAN_OTHER_NODES=y/d' \
-        -i -e '/# CONFIG_NUMA_EMU is not set/d' \
-        -i -e '/CONFIG_NODES_SHIFT=6/d' \
-        -i -e '/CONFIG_NEED_MULTIPLE_NODES=y/d' \
-        -i -e '/CONFIG_USE_PERCPU_NUMA_NODE_ID=y/d' \
-        -i -e '/CONFIG_ACPI_NUMA=y/d' ./.config
-  fi
-
-  # If the following is set, stop right there. We only need the headers for
-  # dependent drivers' compiling (nvidia, virtualbox etc)
-
-  # merge our changes to arches kernel config
-  ./scripts/kconfig/merge_config.sh .config "$srcdir"/pf_defconfig
-
-  echo "Setting version..."
-  scripts/setlocalversion
+	cd linux
 
-  echo "-$pkgrel" > localversion.10-pkgrel
+	echo "Setting config..."
+	cp "../config${_suffix}" .config
+	make olddefconfig
+	diff -u "../config${_suffix}" .config || :
 
-  # get kernel version
-  make -s kernelrelease > version
-  echo "Prepared $pkgbase version $(<version)"
+	make -s kernelrelease >version
+	echo "Prepared ${pkgdesc} version $(<version)"
 }
 
 build() {
-  cd "${srcdir}/${_srcname}"
+	cd linux
 
-  # enable $_BATCH_MODE if batch_opts is found in $srcdir
-  if [[ -e $srcdir/batch_opts ]] ; then
-    source "$srcdir/batch_opts"
-    # enable cpu optimisations acording to $CPU and enable pkgopt
-    if [[ "$LCPU" ]] ; then
-      case $LCPU in
-        *generic*) LCPU=${LCPU/generic-v/generic_cpu} ;;
-        generic) : ;;
-        *) LCPU=m${LCPU} ;;
-      esac
-      if [ ! $LCPU = "generic" ] ; then
-        CPU=${LCPU^^}
-        sed -e "s|# CONFIG_$CPU is not set|CONFIG_$CPU=y|" \
-            -e '/CONFIG_GENERIC_CPU=y/d' \
-            -i "$srcdir/${_srcname}/.config"
-      fi
-      export _PKGOPT=y
-    fi
-
-    _BATCH_MODE=y
-  fi
-
-  #----------------------------------------
-  if [[ "$_BATCH_MODE" != "y" ]]; then		# for batch building
-    echo
-    echo "======================================================="
-    msg "You might be prompted below for some config options"
-    echo "======================================================="
-    echo
-    msg "Hit <Y> to use your running kernel's config"
-    echo "    (needs IKCONFIG and IKCONFIG_PROC)"
-    msg "Hit <L> to run 'make localmodconfig'"
-    msg "Hit <N> (or just <ENTER>) to build an all-inclusive kernel like stock -ARCH"
-    echo "    (warning: it can take a looong time)"
-    echo
-    read answer
-    shopt -s nocasematch
-    if [[ "$answer" = "y" ]]; then
-      if [[ -s /proc/config.gz ]]; then
-	      msg "Extracting config from /proc/config.gz..."
-	      zcat /proc/config.gz >| ./.config
-      else
-	      msg "running 'sudo modprobe configs'"
-	      sudo modprobe configs
-        if [[ -s /proc/config.gz ]]; then
-	        msg "Extracting config from /proc/config.gz..."
-	        zcat /proc/config.gz >| ./.config
-	      else
-	        msg "You kernel was not compiled with IKCONFIG_PROC."
-	        msg "Attempting to run /usr/bin/modprobed_db recall from modprobe_db..."
-	        if [ -e /usr/bin/modprobed-db ]; then
-	          sudo /usr/bin/modprobed-db recall
-	        else
-	          msg "modprobed-db not installed, running make localmodconfig instead..."
-	          make localmodconfig
-	        fi
-        fi
-      fi
-    elif [[ "$answer" = "l" ]]; then
-      # Copied from kernel26-ck's PKGBUILD
-      msg "Attempting to run /usr/bin/reload_database with sudo from modprobe_db..."
-      if [ -e /usr/bin/modprobed-db ]; then
-	      sudo /usr/bin/modprobed-db recall
-      fi
-      msg "Running 'make localmodconfig'..."
-      make localmodconfig
-    else
-      msg "Using stock ARCH kernel .config (with BFS and BFQ)."
-    fi
-
-    # Make some good use of MAKEFLAGS
-    # MAKEFLAGS=`grep -v '#' /etc/makepkg.conf | grep MAKEFLAGS= | sed s/MAKEFLAGS=// | sed s/\"//g`
-
-    # make prepare
-
-    # Options for additional configuration
-    echo
-    msg "Kernel configuration options before build:"
-    echo "    <M> make menuconfig (console menu)"
-    echo "    <N> make nconfig (newer alternative to menuconfig)"
-    echo "    <G> make gconfig (needs gtk)"
-    echo "    <X> make xconfig (needs qt)"
-    echo "    <O> make oldconfig"
-    echo "    <L> make localyesconfig"
-    echo "    <ENTER> to skip configuration and use stock -ARCH defaults"
-    read answer
-    case "$answer" in
-      m) make menuconfig
-	       ;;
-      g) make gconfig
-	       ;;
-      x) make xconfig
-	       ;;
-      n) make nconfig
-	       ;;
-      o) make oldconfig
-         ;;
-      l) make localyesconfig
-	       ;;
-      default)
-	       ;;
-    esac
-    cp -v .config ${startdir}/config.local
-    for _cpusuffix_kbuild in ${_CPUSUFFIXES_KBUILD[@]} ; do
-	    _egrepstring="${_egrepstring}M${_cpusuffix_kbuild}=y|"
-    done
-    CPU=$(egrep "${_egrepstring}CONFIG_GENERIC_CPU=y|M686=y|CONFIG_MNATIVE=y" ./.config)
-    CPU=$(sed -e "s/CONFIG_\(.*\)=y/\1/" <<<$CPU)
-    CPU=$(sed -e "s/CONFIG_GENERIC_CPU=y/GENERIC/" <<<$CPU)
-    CPU=$(sed -e "s/^686$/GENERIC/" <<<$CPU)
-    cp -f .config ${startdir}/config.$CPU-$CARCH
-
-    # Give option to rename package according to CPU
-    echo
-    if [[ "$CPU" != "GENERIC" ]]; then
-      LCPU=$(tr '[:upper:]' '[:lower:]' <<< $CPU)
-      LCPU=$(sed -e "s/entium//" -e "s/^m//" <<<$LCPU)
-      echo "=============================================================="
-      msg "An non-generic CPU was selected for this kernel."
-      echo
-      msg "Hit <G>     :  to create a generic package named linux-pf"
-      msg "Hit <ENTER> :  to create a package named after the selected CPU"
-      msg "               (linux-pf-${LCPU} - recommended default)"
-      echo
-      msg "This option affects ONLY the package name. Whether or not the"
-      msg "kernel is optimized was determined at the previous config step."
-      msg "Also note that CPUs newer than CORE2 or K8 will be replaced by"
-      msg "by core2 or k8 respectively in the package name."
-      echo "=============================================================="
-      read answer
-      shopt -s nocasematch
-      if [[ "$answer" != "g" ]]; then
-	      export _PKGOPT=y
-      fi
-    fi
-
-  fi  # batch check ends here
-
-  # only export non-generic
-  if [[ $CPU != GENERIC ]] ; then
-    export CPU
-    export LCPU
-  fi
-
-  # rewrite configuration
-  make olddefconfig
-
-  # Build
-  make all V=1
-}
-
-
-_set_variant_appendix()
-{
-  local _pkg="$1"
-  shift
-
-  if [[ "$_PKGOPT" = "y" ]]; then	# package naming according to optimization
-    case $CPU in
-      MK8)
-        pkgname="${_pkg}-k8"
-        pkgdesc="${pkgdesc} AMD K8 optimized."
-        ;;
-      MK10)
-        pkgname="${_pkg}-k10"
-        pkgdesc="§{pkgdesc} AMD K10 optimized"
-        ;;
-      MBARCELONA)
-        pkgname="${_pkg}-barcelona"
-        pkgdesc="${pkgdesc} AMD Barcelona optimized."
-        ;;
-      MBOBCAT)
-        pkgname="${_pkg}-bobcat"
-        pkgdesc="${pkgdesc} AMD Bobcat optimized."
-        ;;
-      MBULLDOZER)
-        pkgname="${_pkg}-bulldozer"
-        pkgdesc="${pkgdesc} AMD Bulldozer optimized."
-        ;;
-      MPILEDRIVER)
-        pkgname="${_pkg}-piledriver"
-        pkgdesc="${pkgdesc} AMD Piledriver optimized."
-        ;;
-      MSTEAMROLLER)
-        pkgname="${_pkg}-steamroller"
-        pkgdesc="${pkgdesc} AMD Steamroller optimized."
-        ;;
-      MEXCAVATOR)
-        pkgname="${_pkg}-excavator"
-        pkgdesc="${pkgdesc} AMD Excavator optimized."
-        ;;
-      MZEN)
-        pkgname="${_pkg}-zen"
-        pkgdesc="${pkgdesc} AMD Zen optimized".
-        ;;
-      MZEN2)
-        pkgname="${_pkg}-zen2"
-        pkgdesc="${pkgdesc} AMD Zen3 optimized."
-        ;;
-      MZEN3)
-        pkgname="${_pkg}-zen3"
-        pkgdesc="${pkgdesc} AMD Zen3 optimized."
-        ;;
-      MCORE2)
-        pkgname="${_pkg}-core2"
-        pkgdesc="${pkgdesc} Intel Core2 optimized."
-        ;;
-      MMPSC)
-        pkgname="${_pkg}-psc"
-        pkgdesc="${pkgdesc} Intel Pentium4/D/Xeon optimized."
-        ;;
-      MATOM)
-        pkgname="${_pkg}-atom"
-        pkgdesc="${pkgdesc} Intel Atom optimized."
-        ;;
-      MPENTIUMII)
-        pkgname="${_pkg}-p2"
-        pkgdesc="${pkgdesc} Intel Pentium2 optimized."
-        ;;
-      MPENTIUMIII)
-        pkgname="${_pkg}-p3"
-        pkgdesc="${pkgdesc} Intel Pentium3 optimized."
-        ;;
-      MPENTIUMM)
-        pkgname="${_pkg}-pm"
-        pkgdesc="${pkgdesc} Intel Pentium-M optimized."
-        ;;
-      MPENTIUM4)
-        pkgname="${_pkg}-p4"
-        pkgdesc="${pkgdesc} Intel Pentium4 optimized."
-        ;;
-      MNEHALEM)
-        pkgname="${_pkg}-nehalem"
-        pkgdesc="${pkgdesc} Intel Core Nehalem optimized."
-        ;;
-      MSANDYBRIDGE)
-        pkgname="${_pkg}-sandybridge"
-        pkgdesc="${pkgdesc} Intel Sandy Bridge optimized."
-        ;;
-      MIVYBRIDGE)
-        pkgname="${_pkg}-ivybridge"
-        pkgdesc="${pkgdesc} Intel Ivy Bridge optimized."
-        ;;
-      MHASWELL)
-        pkgname="${_pkg}-haswell"
-        pkgdesc="${pkgdesc} Intel Haswell optimized."
-        ;;
-      MBROADWELL)
-        pkgname="${_pkg}-broadwell"
-        pkgdesc="${pkgdesc} Intel Broadwell optimized."
-        ;;
-      MSILVERMONT)
-        pkgname="${_pkg}-silvermont"
-        pkgdesc="${pkgdesc} Intel Silvermont optimized."
-        ;;
-      MSKYLAKE)
-        pkgname="${_pkg}-skylake"
-        pkgdesc="${pkgdesc} Intel Skylake optimized."
-        ;;
-      MSKYLAKEX)
-        pkgname="${_pkg}-skylakex"
-        pkgdesc="${pkgdesc} Intel Skylake-X optimized."
-        ;;
-      MCASCADELAKE)
-        pkgname="${_pkg}-cascadelake"
-        pkgdesc="${pkgdesc} Intel Cascadelake optimized."
-        ;;
-      MCANNONLAKE)
-        pkgname="${_pkg}-cannonlake"
-        pkgdesc="${pkgdesc} Intel Cannonlake optimized."
-        ;;
-      MICELAKE)
-        pkgname="${_pkg}-icelake"
-        pkgdesc="${pkgdesc} Intel Icelake optimized."
-        ;;
-      MCASCADELAKE)
-        pkgname="${_pkg}-cascadelake"
-        pkgdesc="${pkgdesc} Intel optimized."
-        ;;
-      MCOOPERLAKE)
-        pkgname="${_pkg}-cooperlake"
-        pkgdesc="${pkgdesc} Intel Cooperlake optimized."
-        ;;
-      MTIGERLAKE)
-        pkgname="${_pkg}-tigerlake"
-        pkgdesc="${pkgdesc} Intel Tigerlake optimized."
-        ;;
-      MSAPPHIRERAPIDS)
-        pkgname="${_pkg}-sapphirerapids"
-        pkgdesc="${pkgdesc} Intel Sapphirerapids optimized."
-        ;;
-      MROCKETLAKE)
-        pkgname="${_pkg}-rocketlake"
-        pkgdesc="${pkgdesc} Intel Rocketlake optimized."
-        ;;
-      MALDERLAKE)
-        pkgname="${_pkg}-alderlake"
-        pkgdesc="${pkgdesc} Intel Alderlake optimized."
-        ;;
-      GENERIC_CPU2)
-        pkgname="${_pkg}-generic-v2"
-        pkgdesc="${pkgdesc} Generic-x86-64-v2 optimized."
-        ;;
-      GENERIC_CPU3)
-        pkgname="${_pkg}-generic-v3"
-        pkgdesc="${pkgdesc} Generic-x86-64-v3 optimized."
-        ;;
-      GENERIC_CPU4)
-        pkgname="${_pkg}-generic-v4"
-        pkgdesc="${pkgdesc} Generic-x86-64-v4 optimized."
-        ;;
-      *|generic)
-        pkgname="${_pkg}-generic"
-        pkgdesc="${pkgdesc}"
-        ;;
-    esac
-
-    conflicts+=("$_pkg")
-    provides+=(${_pkg}=$pkgver)
-
-  fi
-
-  echo
-  echo "    ========================================"
-  msg  "The packages will be named ${pkgname}"
-  msg  "${pkgdesc}"
-  echo "    ========================================"
-  echo
+	__nthreads=$(($(nproc) + 1))
+	make KCFLAGS=-O3 -j${__nthreads} all
 }
 
 _package() {
-  pkgdesc="The $pkgdesc kernel and modules"
-  depends=('coreutils' 'kmod>=9-2' 'mkinitcpio>=0.7')
-  optdepends=('wireless-regdb: to set the correct wireless channels of your country'
-	            'nvidia-pf: NVIDIA drivers for linux-pf'
-              'uksmd: Userspace KSM helper daemon'
-              'linux-firmware: firmware images needed for some devices'
-	            'modprobed-db: Keeps track of EVERY kernel module that has ever been probed. Useful for make localmodconfig.')
-  provides=('linux-tomoyo'
-            VIRTUALBOX-GUEST-MODULES
-            WIREGUARD-MODULE
-            KSMBD-MODULE
-            NTFS3-MODULE
-            UKSMD-BUILTIN
-            V4L2LOOPBACK-MODULE
-            VHBA-MODULE)
-  conflicts=('linux-pf-preset')
-  replaces=('linux-pf-preset')
-
-  cd "${srcdir}/${_srcname}"
-
-  _set_variant_appendix "${pkgbase}"
-
-  case "$pkgname" in
-    *generic)
-      replaces=('<linux-pf=5.18.6.pf2-2')
-      ;;
-  esac
-
-  ### package_linux-pf
-
-  ### c/p from linux-ARCH
-
-  cd "${srcdir}/${_srcname}"
-
-  KARCH=x86
-
-  echo # get kernel version
-  kernver="$(<version)"
-  local modulesdir="$pkgdir/usr/lib/modules/$kernver"
-
-  msg2 "Installing boot image..."
-
-  echo "Installing boot image..."
-  # systemd expects to find the kernel here to allow hibernation
-  # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
-  install -Dm644 "$(make -s image_name)" "$modulesdir/vmlinuz"
-
-  # Used by mkinitcpio to name the kernel
-  echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
-
-  echo "Installing modules..."
-  make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
-       DEPMOD=/doesnt/exist modules_install  # Suppress depmod
-
-  # remove build and source links
-  rm "$modulesdir"/{source,build}
-  # end c/p
-}
-
-_package-headers-variant() {
-  pkgname=${pkgbase}-headers-variant
-  pkgdesc="Variant specific headers and scripts for building modules for the $pkgdesc kernel"
-  _set_variant_appendix "$pkgname"
-
-  cd "${srcdir}/${_srcname}"
-  local _builddir="${pkgdir}/usr/lib/modules/$(<version)/build"
-
-  # Install here so each kernel optimized flavour can ship it's own System.map,
-  # since bpf symbols can differ bepending on the cflags used during build.
-  # Re: #5
-  install -D -m644 scripts/mod/devicetable-offsets.s \
-          "$_builddir"/scripts/mod/devicetable-offsets.s
-  install -D -m644 scripts/mod/.devicetable-offsets.s.cmd \
-          "$_builddir"/scripts/mod/.devicetable-offsets.s.cmd
-  install -D -m644 scripts/mod/.empty.o.cmd \
-          "$_builddir"/scripts/mod/.empty.o.cmd
-  install -D -m644 include/config/auto.conf \
-          "$_builddir"/include/config/auto.conf
-  install -D -m644 include/generated/autoconf.h \
-          "$_builddir"/include/generated/autoconf.h
-  install -Dt "$_builddir" -m644 \
-          vmlinux \
-          .config \
-          System.map
-
-  echo "Stripping vmlinux..."
-  strip -v $STRIP_STATIC "$_builddir"/vmlinux
+	pkgdesc="The ${pkgdesc} and modules"
+	depends=(coreutils initramfs kmod)
+	optdepends=('wireless-regdb: to set the correct wireless channels of your country'
+				'ksmbd-tools: userspace tools for the ksmbd kernel SMB server'
+				'linux-firmware: firmware images needed for some devices'
+				'uksmd: userspace KSM helper daemon'
+				'v4l2loopback-utils: v4l2-loopback device utilities')
+	provides=(linux-pf KSMBD-MODULE NTFS3-MODULE UKSMD-BUILTIN V4L2LOOPBACK-MODULE VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE)
+	replaces=(linux-pf ksmbd-dkms ntfs3-dkms v4l2loopback-dkms virtualbox-guest-modules-arch wireguard-arch)
+
+	cd linux
+	local modulesdir="${pkgdir}/usr/lib/modules/$(<version)"
+
+	echo "Installing boot image..."
+	# systemd expects to find the kernel here to allow hibernation
+	# https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
+	install -Dm644 "$(make -s image_name)" "${modulesdir}/vmlinuz"
+
+	# Used by mkinitcpio to name the kernel
+	echo "${pkgbase}" | install -Dm644 /dev/stdin "${modulesdir}/pkgbase"
+
+	echo "Installing modules..."
+	ZSTD_CLEVEL=19 make INSTALL_MOD_PATH="${pkgdir}/usr" INSTALL_MOD_STRIP=1 \
+		DEPMOD=/doesnt/exist modules_install  # Suppress depmod
+
+	# remove build and source links
+	rm "${modulesdir}"/{source,build}
 }
 
-### package_linux-pf-headers
 _package-headers() {
-  pkgname=${pkgbase}-headers
-  pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
-  depends=('pahole')
-  # Depend on variant specific tools and headers for external modules
-  depends=("linux-pf-headers-variant=$pkgver")
-
-  cd "${srcdir}/${_srcname}"
-  local _builddir="${pkgdir}/usr/lib/modules/$(<version)/build"
-
-
-  install -Dt "${_builddir}/tools/objtool" tools/objtool/objtool
-
-  # required when DEBUG_INFO_BTF_MODULES is enabled
-  if grep -q CONFIG_DEBUG_INFO_BTF_MODULES=y .config ; then
-    install -Dt "${_builddir}/tools/bpf/resolve_btfids" \
-            tools/bpf/resolve_btfids/resolve_btfids
-  fi
-
-  msg2 "Installing build files..."
-  install -dm755 "${_builddir}"
-  install -Dt "${_builddir}" -m644 Makefile Module.symvers version \
-          localversion.*
-  install -Dt "${_builddir}/kernel" -m644 kernel/Makefile
-
-
-  install -D -m644 arch/${KARCH}/Makefile -t "${_builddir}/arch/${KARCH}/"
-
-  if [ "${CARCH}" = "i686" ]; then
-    install -Dm644 arch/${KARCH}/Makefile_32.cpu -t "${_builddir}/arch/${KARCH}/"
-  fi
-
-  # copy files necessary for later builds, like nvidia and vmware
-  cp -a scripts "${_builddir}"
-
-  # Moved to main package, see earlier in _package()
-  rm "${_builddir}"/scripts/mod/devicetable-offsets.s \
-     "${_builddir}"/scripts/mod/.devicetable-offsets.s.cmd \
-     "${_builddir}"/scripts/mod/.empty.o.cmd
-
-  msg2 "Installing headers..."
-  cp -t "$_builddir" -a include
-  # copy arch includes for external modules
-  cp -t "$_builddir/arch/x86" -a arch/x86/include
-
-  # Moved to main package, see earlier in _package()
-  rm "${_builddir}"/include/config/auto.conf \
-     "${_builddir}"/include/generated/autoconf.h
-
-  # fix permissions on scripts dir
-  chmod og-w -R "${_builddir}/scripts"
-
-  install -D -m644 -t "${_builddir}/arch/${KARCH}/kernel/" arch/${KARCH}/kernel/asm-offsets.s
-
-  install -Dt "${_builddir}/drivers/md" -m644 drivers/md/*.h
-  install -Dt "${_builddir}/net/mac80211" -m644 net/mac80211/*.h
-
-  # http://bugs.archlinux.org/task/13146
-  install -Dt "${_builddir}/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
-
-  # http://bugs.archlinux.org/task/20402
-  install -Dt "${_builddir}/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h
-  install -Dt "${_builddir}/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h
-  install -Dt "${_builddir}/drivers/media/tuners" -m644 drivers/media/tuners/*.h
-
-  # and...
-  # http://bugs.archlinux.org/task/11194
-  ###
-  ### DO NOT MERGE OUT THIS IF STATEMENT
-  ### IT AFFECTS USERS WHO STRIP OUT THE DVB STUFF SO THE OFFICIAL ARCH CODE HAS A CP
-  ### LINE THAT CAUSES MAKEPKG TO END IN AN ERROR
-  ###
-  if [ -d include/config/dvb/ ]; then
-    install -Dm644 -t "${_builddir}/include/config/dvb/" include/config/dvb/*.h
-  fi
-
-  # add xfs and shmem for aufs building
-  mkdir -p "${_builddir}/"{fs/xfs,mm}
-
-  echo "Installing KConfig files..."
-  find . -name 'Kconfig*' -exec install -Dm644 {} "$_builddir/{}" \;
-
-  echo "Removing unneeded architectures..."
-  local arch
-  for arch in "${_builddir}"/arch/*/; do
-    [[ $arch = */x86/ ]] && continue
-    echo "Removing $(basename "$arch")"
-    rm -r "$arch"
-  done
-
-  echo "Removing documentation..."
-  rm -r "${_builddir}/Documentation"
-
-  echo "Removing broken symlinks..."
-  find -L "${_builddir}" -type l -printf 'Removing %P\n' -delete
-
-  echo "Removing loose objects..."
-  find "${_builddir}" -type f -name '*.o' -printf 'Removing %P\n' -delete
-
-  echo "Stripping build tools..."
-  local file
-  while read -rd '' file; do
-    case "$(file -bi "$file")" in
-      application/x-sharedlib\;*)      # Libraries (.so)
-        strip -v $STRIP_SHARED "$file" ;;
-      application/x-archive\;*)        # Libraries (.a)
-        strip -v $STRIP_STATIC "$file" ;;
-      application/x-executable\;*)     # Binaries
-        strip -v $STRIP_BINARIES "$file" ;;
-      application/x-pie-executable\;*) # Relocatable binaries
-        strip -v $STRIP_SHARED "$file" ;;
-    esac
-  done < <(find "${_builddir}" -type f -perm -u+x ! -name vmlinux -print0)
-
-  echo "Adding symlink..."
-  mkdir -p "$pkgdir/usr/src"
-  ln -sr "${_builddir}" "$pkgdir/usr/src/$pkgbase"
+	pkgdesc="Headers and scripts for building modules for the ${pkgdesc}"
+	depends=(pahole)
+
+	cd linux
+	local builddir="${pkgdir}/usr/lib/modules/$(<version)/build"
+
+	echo "Installing build files..."
+	install -Dt "${builddir}" -m644 .config Makefile Module.symvers System.map \
+		version vmlinux
+	install -Dt "${builddir}/kernel" -m644 kernel/Makefile
+	install -Dt "${builddir}/arch/x86" -m644 arch/x86/Makefile
+	cp -t "${builddir}" -a scripts
+
+	# required when STACK_VALIDATION is enabled
+	install -Dt "${builddir}/tools/objtool" tools/objtool/objtool
+
+	# required when DEBUG_INFO_BTF_MODULES is enabled
+	# install -Dt "${builddir}/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/resolve_btfids
+
+	echo "Installing headers..."
+	cp -t "${builddir}" -a include
+	cp -t "${builddir}/arch/x86" -a arch/x86/include
+	install -Dt "${builddir}/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
+
+	install -Dt "${builddir}/drivers/md" -m644 drivers/md/*.h
+	install -Dt "${builddir}/net/mac80211" -m644 net/mac80211/*.h
+
+	# https://bugs.archlinux.org/task/13146
+	install -Dt "${builddir}/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
+
+	# https://bugs.archlinux.org/task/20402
+	install -Dt "${builddir}/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h
+	install -Dt "${builddir}/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h
+	install -Dt "${builddir}/drivers/media/tuners" -m644 drivers/media/tuners/*.h
+
+	# https://bugs.archlinux.org/task/71392
+	install -Dt "${builddir}/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h
+
+	echo "Installing Kconfig files..."
+	find . -name 'Kconfig*' -exec install -Dm644 {} "${builddir}/{}" \;
+
+	# remove unneeded architectures
+	local arch
+	for arch in "${builddir}"/arch/*/; do
+		[[ ${arch} = */x86/ ]] && continue
+		echo "Removing $(basename "${arch}")"
+		rm -r "${arch}"
+	done
+
+	echo "Removing documentation..."
+	rm -r "${builddir}/Documentation"
+
+	echo "Removing broken symlinks..."
+	find -L "${builddir}" -type l -printf 'Removing %P\n' -delete
+
+	echo "Removing loose objects..."
+	find "${builddir}" -type f -name '*.o' -printf 'Removing %P\n' -delete
+
+	echo "Stripping build tools..."
+	local file
+	while read -rd '' file; do
+		case "$(file -Sib "${file}")" in
+			application/x-sharedlib\;*)      # Libraries (.so)
+				strip -v $STRIP_SHARED "${file}" ;;
+			application/x-archive\;*)        # Libraries (.a)
+				strip -v $STRIP_STATIC "${file}" ;;
+			application/x-executable\;*)     # Binaries
+				strip -v $STRIP_BINARIES "${file}" ;;
+			application/x-pie-executable\;*) # Relocatable binaries
+				strip -v $STRIP_SHARED "${file}" ;;
+		esac
+	done < <(find "${builddir}" -type f -perm -u+x ! -name vmlinux -print0)
+
+	echo "Adding symlink..."
+	mkdir -p "${pkgdir}/usr/src"
+	ln -sr "${builddir}" "$pkgdir/usr/src/${pkgbase}"
 }
 
-for _p in linux-pf-headers; do
-  eval "package_${_p}() {
-    $(declare -f "_package${_p#${pkgbase}}")
-    _package${_p#${pkgbase}}
-  }"
+for _p in ${pkgname[@]}; do
+	if [[ -n "${_suffix}" ]]; then
+		_i=$(echo ${_p} | sed "s/${_suffix}//g")
+	else
+		_i=${_p}
+	fi
+	eval "package_${_i}${_suffix}() {
+		$(declare -f "_package${_i#${pkgbase}}")
+		_package${_i#${pkgbase}}
+	}"
 done
-if [ "$makepkg_version" ] ; then
-  if in_array ${source[*]} batch_opts ; then #FIXME bugs updpkgsums
-    source batch_opts
-  fi
-fi
-
-pkgname[0]=linux-pf${LCPU+-}${LCPU}
-
-eval "package_linux-pf${LCPU+-$LCPU}() {
-     $(declare -f "_package")
-     _package
-     }"
-
-pkgname[1]=linux-pf-headers-variant${LCPU+-}${LCPU}
-
-eval "package_linux-pf-headers-variant${LCPU+-$LCPU}() {
-     $(declare -f "_package-headers-variant")
-     _package-headers-variant
-     }"
-
-# vim:set ts=2 sw=2 tw=0 et: