linux-lqxcjk-headers

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maintainer eeeeei 1 votes base linux-lqxcjk scanned 2026-09-02 19:51:22.089411
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Uploaded within the last 14 days with 2 or fewer community votes — little peer review so far.
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Uploaded within the last 14 days with 2 or fewer community votes — little peer review so far.
PKGBUILD

      1# Maintainer: Piotr Gorski <lucjan.lucjanov@gmail.com> PGP-Key: BDB26C5A
    
      2# Contributor: shivik <> PGP-Key: 761E423C
    
      3# Contributor: Michael Duell <mail@akurei.me> PGP-Key: 6EE23EBE
    
      4# A special thanks to Steven Barrett for very important suggestions
    
      5# Contributor: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
    
      6# Contributor: Tobias Powalowski <tpowa@archlinux.org>
    
      7# Contributor: Thomas Baechler <thomas@archlinux.org>
    
      8
    
      9### BUILD OPTIONS
    
      10# Set these variables to ANYTHING that is not null to enable them
    
      11
    
      12### Tweak kernel options prior to a build via nconfig
    
      13_makenconfig=
    
      14
    
      15### Tweak kernel options prior to a build via menuconfig
    
      16_makemenuconfig=
    
      17
    
      18### Tweak kernel options prior to a build via xconfig
    
      19_makexconfig=
    
      20
    
      21### Tweak kernel options prior to a build via gconfig
    
      22_makegconfig=
    
      23
    
      24# Compile ONLY used modules to VASTLY reduce the number of modules built
    
      25# and the build time.
    
      26#
    
      27# To keep track of which modules are needed for your specific system/hardware,
    
      28# give module_db script a try: https://aur.archlinux.org/packages/modprobed-db
    
      29# This PKGBUILD read the database kept if it exists
    
      30#
    
      31# More at this wiki page ---> https://wiki.archlinux.org/index.php/Modprobed-db
    
      32_localmodcfg=
    
      33
    
      34# Use the current kernel's .config file
    
      35# Enabling this option will use the .config of the RUNNING kernel rather than
    
      36# the ARCH defaults. Useful when the package gets updated and you already went
    
      37# through the trouble of customizing your config options.  NOT recommended when
    
      38# a new kernel is released, but again, convenient for package bumps.
    
      39_use_current=
    
      40
    
      41### Selecting the CPU scheduler
    
      42# ATTENTION - one of three predefined values should be selected!
    
      43# 'bmq' - select 'BitMap Queue CPU scheduler'
    
      44# 'pds' - select 'Priority and Deadline based Skip list multiple queue CPU scheduler'
    
      45# 'none' - select 'Completely Fair Scheduler'
    
      46_projectc='pds'
    
      47
    
      48### Enable htmldocs (increases compile time)
    
      49_htmldocs_enable=
    
      50
    
      51### Do not edit below this line unless you know what you're doing
    
      52
    
      53# pkgname=('linux-lqxcjk' 'linux-lqxcjk-headers' 'linux-lqxcjk-docs')
    
      54_major=7.2
    
      55_srcname=linux-${_major}
    
      56_lqxpatchname=liquorix-package
    
      57_lqxpatchrel=2
    
      58_lqxpatchver=${_lqxpatchname}-${_major}-${_lqxpatchrel}
    
      59pkgbase=linux-lqxcjk
    
      60pkgver=7.2.2.lqx2
    
      61pkgrel=1
    
      62pkgdesc='Linux Liquorix (with cjktty patch)'
    
      63url='https://liquorix.net/'
    
      64arch=(x86_64)
    
      65license=(GPL-2.0-only)
    
      66makedepends=(
    
      67  bc
    
      68  cpio
    
      69  gettext
    
      70  git
    
      71  libelf
    
      72  pahole
    
      73  perl
    
      74  python
    
      75  rust
    
      76  rust-src
    
      77  rust-bindgen
    
      78  tar
    
      79  xz
    
      80  zstd
    
      81)
    
      82
    
      83if [ -n "$_htmldocs_enable" ]; then
    
      84  makedepends+=(
    
      85    graphviz
    
      86    imagemagick
    
      87    python-sphinx
    
      88    texlive-latexextra
    
      89    xmlto
    
      90  )
    
      91fi
    
      92
    
      93options=(
    
      94  !debug
    
      95  !strip
    
      96)
    
      97#_lucjanpath="https://raw.githubusercontent.com/sirlucjan/kernel-patches/master/${_major}"
    
      98_lucjanpath="https://gitlab.com/sirlucjan/kernel-patches/raw/master/${_major}"
    
      99
    
      100source=("https://cdn.kernel.org/pub/linux/kernel/v7.x/${_srcname}.tar.xz"
    
      101        "https://cdn.kernel.org/pub/linux/kernel/v7.x/${_srcname}.tar.sign"
    
      102        "https://github.com/damentz/${_lqxpatchname}/archive/${_major}-${_lqxpatchrel}.tar.gz"
    
      103        "0001-cjktty.patch::https://github.com/bigshans/cjktty-patches/raw/master/v7.x/cjktty-7.2.patch"
    
      104        "0002-cjktty-32.patch::https://github.com/bigshans/cjktty-patches/raw/master/cjktty-add-cjk32x32-font-data.patch")
    
      105validpgpkeys=(
    
      106    'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds
    
      107    '647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman
    
      108)
    
      109sha512sums=('47e63679363261a864d271277340a6f2d45f544e1a056be4159df081f4f6537d0efa865c4af26611ab33a3079ee65db88ec2f6bc0e5fff43e0c043cde0cd91e1'
    
      110            'SKIP'
    
      111            '540efb9756fbe8717fc7712ed4f81d708fdefb32aeca7f25b97bc8272011cdaa4ab873346d585bf4b0cb917914bfc99e3d9777609d6c72446dcb828a8a095d92'
    
      112            '770b55f7a84455f2c1b61837c2e4fcda77808f0b5a9614f8621991d6f7884c67225a268fa88dd8ce9908e55a2c8f20e605f64c05b5074854a39ec130e7e8d59d'
    
      113            'c4a443b901030097623d191731a56c87cff2ba3422385d6d7b624387ffa4f659abde07c8360f07e099cd678f8c9b542d7199e3a05febc4c7deaba9e950012cb5')
    
      114
    
      115
    
      116
    
      117export KBUILD_BUILD_HOST=archlinux
    
      118export KBUILD_BUILD_USER=$pkgbase
    
      119export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
    
      120
    
      121prepare() {
    
      122  cd $_srcname
    
      123
    
      124  ### Set package version variables
    
      125  _abiname="$(cat ${srcdir}/${_lqxpatchver}/linux-liquorix/debian/config/defines | grep 'abiname:' | sed -r 's/abiname:\s*//')"
    
      126  _minor="$(echo "$_abiname" | cut -f1 -d -)"
    
      127  _patchrel="$(echo "$_abiname" | cut -f2 -d -)"
    
      128
    
      129  ### Add Liquorix patches
    
      130  local _patchfolder="${srcdir}/${_lqxpatchver}/linux-liquorix/debian/patches"
    
      131  grep -P '^(zen|lqx)/' "$_patchfolder/series" | while IFS= read -r line
    
      132  do
    
      133    echo "Patching sources with $line"
    
      134    patch -Np1 -i "$_patchfolder/$line"
    
      135  done
    
      136
    
      137  ### Setting version
    
      138  echo "Setting version..."
    
      139  echo "-$pkgrel" > localversion.10-pkgrel
    
      140  echo "${pkgbase#linux}" > localversion.20-pkgname
    
      141
    
      142  ### Patching sources
    
      143  for p in $(find ../../ -maxdepth 1 -name '*.patch' | sort); do
    
      144    echo "Applying patch $p..."
    
      145    patch -Np1 -i "$p"
    
      146  done
    
      147
    
      148  ### Setting config
    
      149  echo "Setting config..."
    
      150  cat ${srcdir}/${_lqxpatchver}/linux-liquorix/debian/config/kernelarch-x86/config-arch-64 >./.config
    
      151  make olddefconfig
    
      152  diff -u ${srcdir}/${_lqxpatchver}/linux-liquorix/debian/config/kernelarch-x86/config-arch-64 .config || :
    
      153
    
      154  ### Prepared version
    
      155  make -s kernelrelease > version
    
      156  echo "Prepared $pkgbase version $(<version)"
    
      157
    
      158  ### Optionally use running kernel's config
    
      159	# code originally by nous; http://aur.archlinux.org/packages.php?ID=40191
    
      160	if [ -n "$_use_current" ]; then
    
      161		if [[ -s /proc/config.gz ]]; then
    
      162			echo "Extracting config from /proc/config.gz..."
    
      163			# modprobe configs
    
      164			zcat /proc/config.gz > ./.config
    
      165		else
    
      166			warning "Your kernel was not compiled with IKCONFIG_PROC!"
    
      167			warning "You cannot read the current config!"
    
      168			warning "Aborting!"
    
      169			exit
    
      170		fi
    
      171	fi
    
      172
    
      173  ### Selecting the CPU scheduler
    
      174	if [ "$_projectc" = "bmq" ]; then
    
      175		echo "Selecting BMQ CPU scheduler..."
    
      176		scripts/config -e CONFIG_SCHED_BMQ
    
      177		scripts/config -d CONFIG_SCHED_PDS
    
      178	elif [ "$_projectc" = "pds" ]; then
    
      179		echo "Selecting PDS CPU scheduler..."
    
      180		scripts/config -d CONFIG_SCHED_BMQ
    
      181		scripts/config -e CONFIG_SCHED_PDS
    
      182	elif [ "$_projectc" = "none" ]; then
    
      183		echo "Selecting Completely Fair Scheduler..."
    
      184		scripts/config -d CONFIG_SCHED_ALT
    
      185	else
    
      186		if [ -n "$_projectc" ]; then
    
      187			error "The value $_projectc is invalid. Choose the correct one again."
    
      188		else
    
      189			error "The value is empty. Choose the correct one again."
    
      190		fi
    
      191		error "Selecting the CPU scheduler failed!"
    
      192		exit
    
      193	fi
    
      194
    
      195  ### Optionally load needed modules for the make localmodconfig
    
      196  # See https://aur.archlinux.org/packages/modprobed-db
    
      197  if [ -n "$_localmodcfg" ]; then
    
      198    if [ -f $HOME/.local/share/modprobed-db/modprobed.db ]; then
    
      199      echo "Running Steven Rostedt's make localmodconfig now"
    
      200      make LSMOD=$HOME/.local/share/modprobed-db/modprobed.db localmodconfig
    
      201    else
    
      202      echo "No modprobed.db data found"
    
      203      exit
    
      204    fi
    
      205  fi
    
      206
    
      207  ## Use DWARF5 debug info for Arch
    
      208  echo "Upgrading debug info from toolchain default to DWARF v5..."
    
      209  scripts/config -e CONFIG_DEBUG_INFO_DWARF5
    
      210
    
      211  ## Use Arch Wiki TOMOYO configuration: https://wiki.archlinux.org/title/TOMOYO_Linux#Installation_2
    
      212  echo "Replacing Debian TOMOYO configuration with upstream Arch Linux..."
    
      213  scripts/config --set-str CONFIG_SECURITY_TOMOYO_POLICY_LOADER      "/usr/bin/tomoyo-init"
    
      214  scripts/config --set-str CONFIG_SECURITY_TOMOYO_ACTIVATION_TRIGGER "/usr/lib/systemd/systemd"
    
      215
    
      216  ## Add landlock for pacman sandbox support
    
      217  echo "Adding 'landlock' to CONFIG_LSM for pacman sandbox support"
    
      218  scripts/config --set-str CONFIG_LSM "landlock,lockdown,yama,bpf"
    
      219
    
      220  ### Running make nconfig
    
      221	[[ -z "$_makenconfig" ]] ||  make nconfig
    
      222
    
      223  ### Running make menuconfig
    
      224	[[ -z "$_makemenuconfig" ]] || make menuconfig
    
      225
    
      226  ### Running make xconfig
    
      227	[[ -z "$_makexconfig" ]] || make xconfig
    
      228
    
      229  ### Running make gconfig
    
      230	[[ -z "$_makegconfig" ]] || make gconfig
    
      231
    
      232  ### Save configuration for later reuse
    
      233	cat .config > "${startdir}/config.last"
    
      234}
    
      235
    
      236build() {
    
      237  cd $_srcname
    
      238
    
      239  make all
    
      240  if [ -n "$_htmldocs_enable" ]; then
    
      241    make htmldocs
    
      242  fi
    
      243  make -C tools/bpf/bpftool vmlinux.h feature-clang-bpf-co-re=1
    
      244}
    
      245
    
      246_package() {
    
      247  pkgdesc="The $pkgdesc kernel and modules"
    
      248  depends=(coreutils kmod initramfs)
    
      249  optdepends=('wireless-regdb: to set the correct wireless channels of your country'
    
      250              'linux-firmware: firmware images needed for some devices'
    
      251              'sof-firmware: firmware images needed for Sound Open Firmware capable devices'
    
      252              'modprobed-db: Keeps track of EVERY kernel module that has ever been probed - useful for those of us who make localmodconfig')
    
      253  provides=(KSMBD-MODULE NTSYNC-MODULE VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE VHBA-MODULE)
    
      254  install=linux-lqx.install
    
      255
    
      256  cd $_srcname
    
      257  local modulesdir="$pkgdir/usr/lib/modules/$(<version)"
    
      258
    
      259  echo "Installing boot image..."
    
      260  # systemd expects to find the kernel here to allow hibernation
    
      261  # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
    
      262  install -Dm644 "$(make -s image_name)" "$modulesdir/vmlinuz"
    
      263
    
      264  # Used by mkinitcpio to name the kernel
    
      265  echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
    
      266
    
      267  echo "Installing modules..."
    
      268  make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
    
      269    DEPMOD=/doesnt/exist modules_install  # Suppress depmod
    
      270
    
      271  # remove build link
    
      272  rm "$modulesdir"/build
    
      273}
    
      274
    
      275_package-headers() {
    
      276  pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
    
      277  depends=("$pkgbase" 'pahole')
    
      278  provides=(LINUX-HEADERS)
    
      279
    
      280  cd $_srcname
    
      281  local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
    
      282
    
      283  echo "Installing build files..."
    
      284  install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \
    
      285    localversion.* version vmlinux tools/bpf/bpftool/vmlinux.h
    
      286  install -Dt "$builddir/kernel" -m644 kernel/Makefile
    
      287  install -Dt "$builddir/arch/x86" -m644 arch/x86/Makefile
    
      288  cp -t "$builddir" -a scripts
    
      289  ln -srt "$builddir" "$builddir/scripts/gdb/vmlinux-gdb.py"
    
      290
    
      291  # required when STACK_VALIDATION is enabled
    
      292  install -Dt "$builddir/tools/objtool" tools/objtool/objtool
    
      293
    
      294  # required when DEBUG_INFO_BTF_MODULES is enabled
    
      295  install -Dt "$builddir/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/resolve_btfids \
    
      296    || true
    
      297
    
      298  echo "Installing headers..."
    
      299  cp -t "$builddir" -a include
    
      300  cp -t "$builddir/arch/x86" -a arch/x86/include
    
      301  install -Dt "$builddir/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
    
      302
    
      303  install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h
    
      304  install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h
    
      305
    
      306  # https://bugs.archlinux.org/task/13146
    
      307  install -Dt "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
    
      308
    
      309  # https://bugs.archlinux.org/task/20402
    
      310  install -Dt "$builddir/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h
    
      311  install -Dt "$builddir/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h
    
      312  install -Dt "$builddir/drivers/media/tuners" -m644 drivers/media/tuners/*.h
    
      313
    
      314  # https://bugs.archlinux.org/task/71392
    
      315  install -Dt "$builddir/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h
    
      316
    
      317  echo "Installing KConfig files..."
    
      318  find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
    
      319
    
      320  echo "Installing Rust files... (if they exist)"
    
      321  install -Dt "$builddir/rust" -m644 rust/*.rmeta || true
    
      322  install -Dt "$builddir/rust" rust/*.so          || true
    
      323
    
      324  echo "Installing unstripped VDSO..."
    
      325  make INSTALL_MOD_PATH="$pkgdir/usr" vdso_install \
    
      326    link=  # Suppress build-id symlinks
    
      327
    
      328  echo "Removing unneeded architectures..."
    
      329  local arch
    
      330  for arch in "$builddir"/arch/*/; do
    
      331    [[ $arch = */x86/ ]] && continue
    
      332    echo "Removing $(basename "$arch")"
    
      333    rm -r "$arch"
    
      334  done
    
      335
    
      336  echo "Removing documentation..."
    
      337  rm -r "$builddir/Documentation"
    
      338
    
      339  echo "Removing broken symlinks..."
    
      340  find -L "$builddir" -type l -printf 'Removing %P\n' -delete
    
      341
    
      342  echo "Removing loose objects..."
    
      343  find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete
    
      344
    
      345  echo "Stripping build tools..."
    
      346  local file
    
      347  while read -rd '' file; do
    
      348    case "$(file -Sib "$file")" in
    
      349      application/x-sharedlib\;*)      # Libraries (.so)
    
      350        strip -v $STRIP_SHARED "$file" ;;
    
      351      application/x-archive\;*)        # Libraries (.a)
    
      352        strip -v $STRIP_STATIC "$file" ;;
    
      353      application/x-executable\;*)     # Binaries
    
      354        strip -v $STRIP_BINARIES "$file" ;;
    
      355      application/x-pie-executable\;*) # Relocatable binaries
    
      356        strip -v $STRIP_SHARED "$file" ;;
    
      357    esac
    
      358  done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
    
      359
    
      360  echo "Stripping vmlinux..."
    
      361  strip -v $STRIP_STATIC "$builddir/vmlinux"
    
      362
    
      363  echo "Adding symlink..."
    
      364  mkdir -p "$pkgdir/usr/src"
    
      365  ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
    
      366}
    
      367
    
      368_package-docs() {
    
      369  pkgdesc="Documentation for the $pkgdesc kernel"
    
      370  depends=("$pkgbase")
    
      371
    
      372  cd $_srcname
    
      373  local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
    
      374
    
      375  echo "Installing documentation..."
    
      376  local src dst
    
      377  while read -rd '' src; do
    
      378    dst="${src#Documentation/}"
    
      379    dst="$builddir/Documentation/${dst#output/}"
    
      380    install -Dm644 "$src" "$dst"
    
      381  done < <(find Documentation -name '.*' -prune -o ! -type d -print0)
    
      382
    
      383  echo "Adding symlink..."
    
      384  mkdir -p "$pkgdir/usr/share/doc"
    
      385  ln -sr "$builddir/Documentation" "$pkgdir/usr/share/doc/$pkgbase"
    
      386}
    
      387
    
      388pkgname=(
    
      389  "$pkgbase"
    
      390  "$pkgbase-headers"
    
      391  "$pkgbase-docs"
    
      392)
    
      393for _p in "${pkgname[@]}"; do
    
      394  eval "package_$_p() {
    
      395    $(declare -f "_package${_p#$pkgbase}")
    
      396    _package${_p#$pkgbase}
    
      397  }"
    
      398done
    
      399
    
      400# vim:set ts=8 sts=2 sw=2 et:
    
      401
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Scanned at (UTC)	Severity	Rules
2026-09-02 19:51:22	Low	1