diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 595 |
1 files changed, 293 insertions, 302 deletions
@@ -1,354 +1,354 @@ -# $Id$ # Maintainer: shmilee <shmilee.zju@gmail.com> -# Contributor: Tobias Powalowski <tpowa@archlinux.org> -# Contributor: Thomas Baechler <thomas@archlinux.org> -# Contributor: Andreas Radke <andyrtr@archlinux.org> +# Maintainer: Andreas Radke <andyrtr@archlinux.org> -# last/latest "longterm maintenance" kernel releases +# last/latest/longest "longterm maintenance" kernel releases # https://www.kernel.org/category/releases.html -# 5.4 Greg Kroah-Hartman & Sasha Levin 2019-11-24 Dec, 2021 -_LLL_VER=5.4 -_LLL_SUBVER=72 - -# Bisect debug, v5.4.47 -> v5.4.48 -_Bisect_debug=off # on, test, off -if [ "$_Bisect_debug" == "on" ]; then - _burlbase=https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git - _bcommit=f7757368e0f0b3e108088ca7b5b8abda6faa7ebc #Peter, 8 x -# _bcommit=2e256dd5b05561b051e895121530d2a0062c7a0f #Jann, 10 v -# _bdiff="$_burlbase/diff/?h=linux-${_LLL_VER}.y&id2=v${_LLL_VER}.${_LLL_SUBVER}&id=$_bcommit" - _bpatch="$_burlbase/rawdiff/?h=linux-${_LLL_VER}.y&id2=v${_LLL_VER}.${_LLL_SUBVER}&id=$_bcommit" - msg "Bisect debug on: v${_LLL_VER}.${_LLL_SUBVER} --> $_bcommit" - msg "Bisect debug patch: $_bpatch" +# 6.6 Greg Kroah-Hartman & Sasha Levin 2023-10-29 Dec, 2026 +_LLL_VER=6.6 +_LLL_SUBVER=27 + +#PKGEXT='.pkg.tar' + +# Set x86-64 psABI level: https://dl.xanmod.org/check_x86-64_psabi.sh +# Need XanMod patch +# Possible values: v1 / v2 / v3 (default) / v4 +# Default v3 which use CONFIG_GENERIC_CPU3: +# ref: https://github.com/xanmod/linux/tree/6.1/CONFIGS/xanmod/gcc +# ref: https://xanmod.org/ +if [ -z ${_psABI_level} ]; then + _psABI_level=v3 fi -# NUMA is optimized for multi-socket motherboards. -# A single multi-core CPU can actually run slower with NUMA enabled. -# Most users can disable NUMA. -# see, https://bugs.archlinux.org/task/31187 -_NUMA_disable=y +# Use HZ ticks 500 instead of Arch default 300 +# Need XanMod patch, 500 get from `CONFIGS/xanmod/gcc/config_x86-64-v*` +if [ -z ${_use_HZ_500} ]; then + _use_HZ_500=y +fi + +# Set CONFIG_KERNEL_{XZ,ZSTD} CONFIG_MODULE_COMPRESS_{XZ,ZSTD} +# XZ: 122M linux-shmilee-6.1.15-2-x86_64.pkg.tar.xz +# ZSTD: 164M linux-shmilee-6.1.15-1-x86_64.pkg.tar.xz +# Set variable "_use_zstd" to: n to use XZ (slower decompress, smaller size) +# y to use ZSTD (faster decompress, larger size) +if [ -z ${_use_zstd} ]; then + _use_zstd=n +fi -# Add ck patch set -# http://ck.kolivas.org/patches/5.0/ -# https://wiki.archlinux.org/index.php/Linux-ck -_CK_VER=1 -_CK_PATCH="http://ck.kolivas.org/patches/5.0/${_LLL_VER}/${_LLL_VER}-ck${_CK_VER}/patch-${_LLL_VER}-ck${_CK_VER}.xz" +# Disable NUMA since most users do not have multiple processors. Breaks CUDA/NvEnc. +## Archlinux and Xanmod enable it by default. +# Set variable "_use_numa" to: n to disable (possibly increase performance) +# y to enable (stock default) +if [ -z ${_use_numa+x} ]; then + _use_numa=n +fi -# Ultra Kernel Samepage Merging -_UKSM_VER=0.1.2.6 -_UKSM_COMMIT=150e27c4e7f66e4519c89573305eca8c42091f4d -_UKSM_PATCH="https://raw.githubusercontent.com/dolohow/uksm/${_UKSM_COMMIT}/v5.x/uksm-${_LLL_VER}.patch" +# Compile ONLY used modules to VASTLY reduce the number of modules built +# and the build time. +# To keep track of which modules are needed for your specific system/hardware, +# give module_db script a try: https://aur.archlinux.org/packages/modprobed-db +# This PKGBUILD read the database kept if it exists +# More at this wiki page ---> https://wiki.archlinux.org/index.php/Modprobed-db +if [ -z ${_localmodcfg} ]; then + _localmodcfg=n +fi -# CJKTTY patch -# https://github.com/Gentoo-zh/linux-cjktty -# https://github.com/torvalds/linux/compare/v5.4...Gentoo-zh:5.4-utf8 -_CJKTTY_LLL_VER=5.4 -_CJKTTY_PATCH_FILE=linux-cjktty-${_CJKTTY_LLL_VER} -_CJKTTY_PATCH_URL="https://github.com/torvalds/linux/compare/v${_CJKTTY_LLL_VER}...Gentoo-zh:${_CJKTTY_LLL_VER}-utf8.patch" -_CJKTTY_PATCH="${_CJKTTY_PATCH_FILE}.patch::${_CJKTTY_PATCH_URL}" +# XanMod Kernel patch +# https://xanmod.org/ +# https://github.com/xanmod +_XanMod_VER=1 +_Xanmod_PATCH_SRC="https://master.dl.sourceforge.net/project/xanmod/releases/lts/${_LLL_VER}.${_LLL_SUBVER}-xanmod${_XanMod_VER}/patch-${_LLL_VER}.${_LLL_SUBVER}-xanmod${_XanMod_VER}.xz" +#_Xanmod_PATCH_PATCH=() -_PATHSET_DESC="ck${_CK_VER} uksm-${_UKSM_VER} and cjktty" +# CJKTTY patch +# https://github.com/Gentoo-zh/linux-cjktty +#_CJKTTY_PATCH_URL="https://github.com/torvalds/linux/compare/v${_LLL_VER}...Gentoo-zh:${_LLL_VER}-utf8.patch" +#_CJKTTY_PATCH_SRC="cjktty-${_LLL_VER}.patch::${_CJKTTY_PATCH_URL}" +# https://github.com/zhmars/cjktty-patches +_CJKTTY_COMMIT=b43d618da6d6536338761a5fc7c9c377c318fb9e +_CJKTTY_PATCH_SRC="https://github.com/zhmars/cjktty-patches/raw/${_CJKTTY_COMMIT}/v6.x/cjktty-${_LLL_VER}.patch" +_CJKTTY_PATCH_PATCH=() + +_PATHSET_DESC="Xanmod patches, cjktty" + +_MORE_PATCH=( + #"0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch" in Xanmod + # 11??-*.patch:: online patches + #'1101-Add-6.1.19.patch::https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/rawdiff/?h=linux-6.1.y&id=v6.1.19&id2=v6.1.18' +) +######## END ######## pkgbase=linux-shmilee -pkgname=("${pkgbase}" "${pkgbase}-headers") -if [ "$_Bisect_debug" == "off" ]; then - pkgname+=("${pkgbase}-docs") -fi -_srcname=linux-${_LLL_VER} +pkgname=("$pkgbase" "$pkgbase-headers" "$pkgbase-docs") +#pkgver=${_LLL_VER}.$((_LLL_SUBVER+1)) # 6.1.18 -> 6.1.19 pkgver=${_LLL_VER}.${_LLL_SUBVER} pkgrel=1 -arch=('x86_64') +pkgdesc="Linux-shmilee x64${_psABI_level}" url="https://www.kernel.org/" -license=('GPL2') -makedepends=('xmlto' 'kmod' 'inetutils' 'bc' 'libelf' 'python-sphinx' 'graphviz') +arch=(x86_64) +license=(GPL2) +makedepends=( + bc libelf pahole cpio perl tar xz gettext + xmlto python-sphinx python-sphinx_rtd_theme graphviz imagemagick + #texlive-latexextra +) +if [ "$_localmodcfg" = "y" ]; then + makedepends+=(modprobed-db) +fi options=('!strip') +_srcname=linux-${_LLL_VER} source=( - "https://www.kernel.org/pub/linux/kernel/v5.x/${_srcname}.tar.xz" - "https://www.kernel.org/pub/linux/kernel/v5.x/${_srcname}.tar.sign" - "https://www.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz" - #"https://www.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.sign" - ${_CK_PATCH} - ${_UKSM_PATCH} - ${_CJKTTY_PATCH} - 'sphinx-workaround.patch' - 'ck-patch-for-5.4.57+.patch' - 'ck-patch-for-5.4.62+.patch' - 'fix-ck-broken-sleep2ram-5.4.48+.patch' # https://github.com/zen-kernel/zen-kernel/commit/fb7e2cfaf61cf5f9c2336331e73296f455bd2d51.patch - 'uksm-patch-for-5.4.33+.patch' - 'uksm-patch-for-5.4.69+.patch' - 'linux-cjktty-patch-for-5.4.36+.patch' - 'linux-cjktty-patch-for-5.4.54+.patch' - 'linux-cjktty-patch-for-5.4.62+.patch' - 'linux-cjktty-patch-for-5.4.66+.patch' - 'config' # the main kernel config file - '60-linux.hook' # pacman hook for depmod - '90-linux.hook' # pacman hook for initramfs regeneration - 'linux.preset' # standard config files for mkinitcpio ramdisk + https://www.kernel.org/pub/linux/kernel/v6.x/${_srcname}.tar.{xz,sign} + #https://www.kernel.org/pub/linux/kernel/v6.x/patch-${pkgver}.{xz,sign} # in Xanmod + ${_Xanmod_PATCH_SRC} + #${_Xanmod_PATCH_PATCH[@]} + ${_CJKTTY_PATCH_SRC} + ${_CJKTTY_PATCH_PATCH[@]} + ${_MORE_PATCH[@]} + config # the main kernel config file ) validpgpkeys=( - 'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds - '647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman + 'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds + '647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman ) -# https://www.kernel.org/pub/linux/kernel/v4.x/sha256sums.asc -sha256sums=('bf338980b1670bca287f9994b7441c2361907635879169c64ae78364efc5f491' +# https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc +sha256sums=('d926a06c63dd8ac7df3f86ee1ffc2ce2a3b81a2d168484e76b5b389aba8e56d0' 'SKIP' - 'bce941bcb6c8148ac19cd2fa4f1e19c6c75f699a3bcdfd452df7484cff2a2353' - 'f445eea4d0ec2015a25f1ad625c848f4f2252099795966fa4105e0aa29674c5c' - '81d34bf02e771a126af5cb382d44a86dcc759c88b7c89fc7e5b7737731b9130e' - '50213f3270499fceb452946252d61f5471571c77baf3dd510fbb00cfa9831c9a' - 'b7c814c8183e4645947a6dcc3cbf80431de8a8fd4e895b780f9a5fd92f82cb8e' - 'a10a4848c7a9842c0c7760b087ea38a4356dc1a2c2e26334cb0106c25785554f' - '0334391900f31d6aaedaa68e8917f93262ba3e523f2654774b289e9b18c1a923' - '961ed94b8d905f1e901cacb08d253c4170af0a25828111b7558d9c874e923558' - '6826624f65276927de012f040e77b02231fe6345b9da7c702deacd9372ea001e' - 'cdcd0e0ebd24d9b66c216df01b02da23760a44fe2a451137190f89d18a4c7f59' - '573f1c40951a6ee4cf6b07a6a8a1123b00fcd8bff29843905cf191e08f1d87f2' - '2c9faabb5e09b1f818b051ced3eb90b6c04aa08616952d99eedf328c7c8dda2f' - '4d511fb62966549b9ea4a1d97769f79e4d66fc141cd0b001e7d286367a038a09' - '1f0af2c1044cf177b84fea8bb49aaa5cf9282c5588a7995798d63177565b0727' - '7ce388e429d8df479a721285e445e116c5ee41e3126a702862e59056460b655e' - 'ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21' - '75f99f5239e03238f88d1a834c50043ec32b1dc568f2cc291b07d04718483919' - 'ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65') - -_kernelname=${pkgbase#linux} - -if [ "$_Bisect_debug" != "off" ]; then - makedepends+=('wget' 'modprobed-db') - PKGEXT='.pkg.tar' -fi + '7fd321de9a72916a1aedca63c744f6035d71e5176c22a729870adfc674bbd446' + '47a008c8b3b684330f2b80beeaca20105ab3afcded9530b28b078821bd062ba6' + 'a8162641380b2681622d0f3c40ce130c9fd1cf6e176b5db18b95ba83609fbcf8') -prepare() { - cd ${_srcname} +export KBUILD_BUILD_HOST=archlinux +export KBUILD_BUILD_USER=$pkgbase +export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})" - # add upstream patch - patch -p1 -i ../patch-${pkgver} +prepare() { + cd $_srcname - # Bisect debug - if [ "$_Bisect_debug" == "on" ]; then - msg "Patching upstream v$pkgver --> $_bcommit" - if [ ! -f "${srcdir}/../v${pkgver}-${pkgrel}-$_bcommit" ]; then - wget "$_bpatch" -O "${srcdir}/../v${pkgver}-${pkgrel}-$_bcommit" - fi - patch -p1 -i "${srcdir}/../v${pkgver}-${pkgrel}-$_bcommit" - fi + msg2 "Patching with Xanmod(include upstream kernel patch-$pkgver)..." + patch -Np1 -i ../patch-${_LLL_VER}.${_LLL_SUBVER}-xanmod${_XanMod_VER} - # add latest fixes from stable queue, if needed - # http://git.kernel.org/?p=linux/kernel/git/stable/stable-queue.git - - # fix naming schema in EXTRAVERSION of ck patch set - sed -i -re "s/^(.EXTRAVERSION).*$/\1 = /" "../patch-${_LLL_VER}-ck${_CK_VER}" - # Patch source with ck patch set - msg "Patching source with ck${_CK_VER} including BFS" - cp "../patch-${_LLL_VER}-ck${_CK_VER}" "../patch-${_LLL_VER}.${_LLL_SUBVER}-ck${_CK_VER}" - patch -i ../ck-patch-for-5.4.57+.patch "../patch-${_LLL_VER}.${_LLL_SUBVER}-ck${_CK_VER}" - patch -i ../ck-patch-for-5.4.62+.patch "../patch-${_LLL_VER}.${_LLL_SUBVER}-ck${_CK_VER}" - patch -Np1 -i "../patch-${_LLL_VER}.${_LLL_SUBVER}-ck${_CK_VER}" - # Bisect debug result about ck - if [ "$_Bisect_debug" != "on" ]; then - #see https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/patch/?id=f7757368e0f0b3e108088ca7b5b8abda6faa7ebc - patch -p1 -i "../fix-ck-broken-sleep2ram-5.4.48+.patch" - fi + msg2 "Patching with Gentoo-zh/linux-cjktty patches..." + cp "../cjktty-${_LLL_VER}.patch" "../cjktty-${_LLL_VER}.${_LLL_SUBVER}.patch" + for p in ${_CJKTTY_PATCH_PATCH[@]}; do + patch -Ni ../$p "../cjktty-${_LLL_VER}.${_LLL_SUBVER}.patch" + done + patch -Np1 -i "../cjktty-${_LLL_VER}.${_LLL_SUBVER}.patch" + + local src + for src in "${_MORE_PATCH[@]}"; do + src="${src%%::*}" + src="${src##*/}" + msg2 "Applying patch $src..." + patch -Np1 < "../$src" + done - msg "Patching source with uksm ${_UKSM_VER} patches" - cp "../uksm-${_LLL_VER}.patch" "../uksm-${_LLL_VER}.${_LLL_SUBVER}.patch" - patch -i ../uksm-patch-for-5.4.33+.patch "../uksm-${_LLL_VER}.${_LLL_SUBVER}.patch" - patch -i ../uksm-patch-for-5.4.69+.patch "../uksm-${_LLL_VER}.${_LLL_SUBVER}.patch" - patch -Np1 -i "../uksm-${_LLL_VER}.${_LLL_SUBVER}.patch" + msg2 "Setting config..." + cp ../config .config - msg "Patching source with Gentoo-zh/linux-cjktty patches" - cp "../${_CJKTTY_PATCH_FILE}.patch" "../${_CJKTTY_PATCH_FILE}.${_LLL_SUBVER}.patch" - patch -i ../linux-cjktty-patch-for-5.4.36+.patch "../${_CJKTTY_PATCH_FILE}.${_LLL_SUBVER}.patch" - patch -i ../linux-cjktty-patch-for-5.4.54+.patch "../${_CJKTTY_PATCH_FILE}.${_LLL_SUBVER}.patch" - patch -i ../linux-cjktty-patch-for-5.4.62+.patch "../${_CJKTTY_PATCH_FILE}.${_LLL_SUBVER}.patch" - patch -i ../linux-cjktty-patch-for-5.4.66+.patch "../${_CJKTTY_PATCH_FILE}.${_LLL_SUBVER}.patch" - patch -Np1 -i "../${_CJKTTY_PATCH_FILE}.${_LLL_SUBVER}.patch" + # CONFIG_STACK_VALIDATION gives better stack traces. Also is enabled in all official kernel packages by Archlinux team + scripts/config --enable CONFIG_STACK_VALIDATION - msg "Patching sphinx extensions for htmldocs" - patch -Np1 -i ../sphinx-workaround.patch + # Enable IKCONFIG following Arch's philosophy + scripts/config --enable CONFIG_IKCONFIG \ + --enable CONFIG_IKCONFIG_PROC - cp -Tf ../config .config + # Set CONFIG_GENERIC_CPU? + scripts/config --disable CONFIG_GENERIC_CPU + scripts/config --disable CONFIG_GENERIC_CPU2 + scripts/config --disable CONFIG_GENERIC_CPU3 + scripts/config --disable CONFIG_GENERIC_CPU4 + if [ "${_psABI_level}" = 'v1' ]; then + scripts/config --enable CONFIG_GENERIC_CPU + else + msg2 "Setting 'CONFIG_GENERIC_CPU${_psABI_level/v/}' for x86-64-${_psABI_level} ..." + scripts/config --enable CONFIG_GENERIC_CPU${_psABI_level/v/} + fi - if [ "${_kernelname}" != "" ]; then - sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config - sed -i "s|CONFIG_LOCALVERSION_AUTO=.*|CONFIG_LOCALVERSION_AUTO=n|" ./.config + # set CONFIG_HZ=500 instead of 300 + if [ "$_use_HZ_500" = 'y' ]; then + msg2 "Setting ticks HZ to 500 ..." + scripts/config --enable CONFIG_HZ_500 + scripts/config --disable CONFIG_HZ_300 + scripts/config --set-val CONFIG_HZ 500 fi - # set extraversion to pkgrel - sed -ri "s|^(EXTRAVERSION =).*|\1 -${pkgrel}|" Makefile + # set KERNEL/MODULE compression mode (ZSTD/XZ) + if [ "$_use_zstd" = "n" ]; then + msg2 "Setting XZ compression mode for modules..." + scripts/config --enable CONFIG_KERNEL_XZ + scripts/config --enable CONFIG_MODULE_COMPRESS_XZ + scripts/config --disable CONFIG_KERNEL_ZSTD + scripts/config --disable CONFIG_MODULE_COMPRESS_ZSTD + else + msg2 "Setting ZSTD compression mode for modules..." + scripts/config --enable CONFIG_KERNEL_ZSTD + scripts/config --enable CONFIG_MODULE_COMPRESS_ZSTD + scripts/config --disable CONFIG_KERNEL_XZ + scripts/config --disable CONFIG_MODULE_COMPRESS_XZ + fi # Optionally disable NUMA for 64-bit kernels only - if [ -n "$_NUMA_disable" ] && [ "${CARCH}" = "x86_64" ]; then - msg "Disabling NUMA from kernel config..." - 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_MOVABLE_NODE is not set/d' \ - -i -e '/CONFIG_USE_PERCPU_NUMA_NODE_ID=y/d' \ - -i -e '/CONFIG_ACPI_NUMA=y/d' ./.config + if [ "$_use_numa" = "n" ] && [ "${CARCH}" = "x86_64" ]; then + msg2 "Disabling NUMA..." + scripts/config --disable CONFIG_NUMA + scripts/config --disable CONFIG_AMD_NUMA + scripts/config --disable CONFIG_X86_64_ACPI_NUMA + scripts/config --disable CONFIG_NODES_SPAN_OTHER_NODES + scripts/config --disable CONFIG_NUMA_EMU + scripts/config --disable CONFIG_NODES_SHIFT + scripts/config --disable CONFIG_NEED_MULTIPLE_NODES + scripts/config --disable CONFIG_USE_PERCPU_NUMA_NODE_ID + scripts/config --disable CONFIG_ACPI_NUMA + scripts/config --disable CONFIG_ARCH_SUPPORTS_NUMA_BALANCING fi - # don't run depmod on 'make install'. We'll do this ourselves in packaging - sed -i '2iexit 0' scripts/depmod.sh - - # get kernel version - make prepare + msg2 "Add anbox support..." + scripts/config --enable CONFIG_ASHMEM + # CONFIG_ION is not set + scripts/config --enable CONFIG_ANDROID + scripts/config --enable CONFIG_ANDROID_BINDER_IPC + scripts/config --enable CONFIG_ANDROID_BINDERFS + scripts/config --set-str CONFIG_ANDROID_BINDER_DEVICES "binder,hwbinder,vndbinder,binderfs" + scripts/config --enable CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION + # CONFIG_ANDROID_BINDER_IPC_SELFTEST is not set + + ### Optionally load needed modules for the make localmodconfig + # See https://aur.archlinux.org/packages/modprobed-db + if [ "$_localmodcfg" = "y" ]; then + if [ ! -f $HOME/.config/modprobed.db ]; then + if [ x"$USER" == x"builduser" ]; then + SUDO_USER=builduser modprobed-db + SUDO_USER=builduser modprobed-db store # for makechrootpkg + else + modprobed-db + modprobed-db store + fi + fi + if [ -f $HOME/.config/modprobed.db ]; then + msg2 "Running Steven Rostedt's make localmodconfig now" + yes "" | make LSMOD=$HOME/.config/modprobed.db localmodconfig + else + msg2 "No modprobed.db data found" + exit 1 + fi + fi - # load configuration - # Configure the kernel. Replace the line below with one of your choice. - #make menuconfig # CLI menu for configuration - #make nconfig # new CLI menu for configuration - #make xconfig # X-based configuration - #make oldconfig # using old config from previous kernel version - # ... or manually edit .config + # rewrite configuration + yes "" | make olddefconfig + diff -u ../config .config || : - if [ "$_Bisect_debug" != "off" ]; then - make LSMOD=$HOME/.config/modprobed.db localmodconfig + msg2 "Setting version..." + if [ "${_psABI_level}" = 'v1' ]; then + echo "" > localversion + else + msg2 "Add localversion '-x64${_psABI_level}'" + #scripts/config --set-str CONFIG_LOCALVERSION "-x64${_psABI_level}" + echo "-x64${_psABI_level}" > localversion fi + echo "-$pkgrel" > localversion.10-pkgrel + echo "${pkgbase#linux}" > localversion.20-pkgname - # rewrite configuration - yes "" | make config >/dev/null + make -s kernelrelease > version + msg2 "Prepared $pkgbase version $(<version)" } build() { - cd ${_srcname} - - if [ "$_Bisect_debug" == "off" ]; then - make ${MAKEFLAGS} LOCALVERSION= bzImage modules htmldocs - else - make ${MAKEFLAGS} LOCALVERSION= bzImage modules - fi + cd $_srcname + make htmldocs all } _package() { - pkgdesc="The ${pkgbase/linux/Linux} kernel and modules with the ${_PATHSET_DESC} patchsets" - [ "${pkgbase}" = "linux" ] && groups=('base') - depends=('coreutils' 'kmod' 'mkinitcpio') - optdepends=('crda: to set the correct wireless channels of your country' + pkgdesc="The $pkgdesc kernel and modules with ${_PATHSET_DESC} and ashmem, binder enabled" + depends=(coreutils kmod mkinitcpio) + optdepends=('wireless-regdb: to set the correct wireless channels of your country' 'linux-firmware: firmware images needed for some devices') - backup=("etc/mkinitcpio.d/${pkgbase}.preset") - install=linux.install - - cd ${_srcname} + provides=(VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE KSMBD-MODULE) + #replaces=(virtualbox-guest-modules-arch wireguard-arch) - # get kernel version - _kernver="$(make LOCALVERSION= kernelrelease)" - _basekernel=${_kernver%%-*} - _basekernel=${_basekernel%.*} - - mkdir -p "${pkgdir}"/{boot,usr/lib/modules} + cd $_srcname + local kernver="$(<version)" + local modulesdir="$pkgdir/usr/lib/modules/$kernver" msg2 "Installing boot image..." - install -Dm644 "$(make -s image_name)" "${pkgdir}/boot/vmlinuz-${pkgbase}" + # systemd expects to find the kernel here to allow hibernation + # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344 + install -Dm644 "$(make -s image_name)" "$modulesdir/vmlinuz" + + # Used by mkinitcpio to name the kernel + echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase" msg2 "Installing modules..." - make LOCALVERSION= INSTALL_MOD_PATH="${pkgdir}/usr" modules_install - - # make room for external modules - local _extramodules="extramodules-${_basekernel}${_kernelname:--ARCH}" - ln -s "../${_extramodules}" "${pkgdir}/usr/lib/modules/${_kernver}/extramodules" - - # add real version for building modules and running depmod from hook - echo "${_kernver}" | - install -Dm644 /dev/stdin "${pkgdir}/usr/lib/modules/${_extramodules}/version" - - # remove build and source links - rm "${pkgdir}"/usr/lib/modules/${_kernver}/{source,build} - - # remove the firmware - rm -rf "${pkgdir}/usr/lib/firmware" - - # now we call depmod... - depmod -b "${pkgdir}/usr" -F System.map "${_kernver}" - - msg2 "Installing hooks..." - # sed expression for following substitutions - local _subst=" - s|%PKGBASE%|${pkgbase}|g - s|%KERNVER%|${_kernver}|g - s|%EXTRAMODULES%|${_extramodules}|g - " - - # hack to allow specifying an initially nonexisting install file - sed "${_subst}" "${startdir}/${install}" > "${startdir}/${install}.pkg" - true && install=${install}.pkg - - # install mkinitcpio preset file and pacman hooks - sed "${_subst}" ../linux.preset | install -Dm644 /dev/stdin \ - "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset" - sed "${_subst}" ../60-linux.hook | install -Dm644 /dev/stdin \ - "${pkgdir}/usr/share/libalpm/hooks/60-${pkgbase}.hook" - sed "${_subst}" ../90-linux.hook | install -Dm644 /dev/stdin \ - "${pkgdir}/usr/share/libalpm/hooks/90-${pkgbase}.hook" - - msg2 "Fixing permissions..." - chmod -Rc u=rwX,go=rX "$pkgdir" + make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \ + DEPMOD=/doesnt/exist modules_install # Suppress depmod + # https://github.com/archlinux/svntogit-packages/commit/a65a47973b7676de60add0f40277900a91c115f1 + + # remove build link + rm "$modulesdir"/build } _package-headers() { - pkgdesc="Header files and scripts for building modules for ${pkgbase/linux/Linux} kernel" + pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel" + depends=(pahole) - cd ${_srcname} - local _builddir="${pkgdir}/usr/lib/modules/${_kernver}/build" + cd $_srcname + local builddir="$pkgdir/usr/lib/modules/$(<version)/build" msg2 "Installing build files..." - install -Dt "${_builddir}" -m644 Makefile .config Module.symvers System.map vmlinux - install -Dt "${_builddir}/kernel" -m644 kernel/Makefile - install -Dt "${_builddir}/arch/x86" -m644 arch/x86/Makefile - cp -t "${_builddir}" -a scripts + install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \ + localversion.* version vmlinux + install -Dt "$builddir/kernel" -m644 kernel/Makefile + install -Dt "$builddir/arch/x86" -m644 arch/x86/Makefile + cp -t "$builddir" -a scripts - # add objtool for external module building and enabled VALIDATION_STACK option - install -Dt "${_builddir}/tools/objtool" tools/objtool/objtool + # required when STACK_VALIDATION is enabled + install -Dt "$builddir/tools/objtool" tools/objtool/objtool - # add xfs and shmem for aufs building - mkdir -p "${_builddir}"/{fs/xfs,mm} - - # ??? - mkdir "${_builddir}/.tmp_versions" + # required when DEBUG_INFO_BTF_MODULES is enabled + install -Dt "$builddir/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/resolve_btfids msg2 "Installing headers..." - cp -t "${_builddir}" -a include - cp -t "${_builddir}/arch/x86" -a arch/x86/include - install -Dt "${_builddir}/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s + cp -t "$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 - 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 "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h - # http://bugs.archlinux.org/task/13146 - install -Dt "${_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 "$builddir/drivers/media/tuners" -m644 drivers/media/tuners/*.h - # http://bugs.archlinux.org/task/20402 - install -Dt "${_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 + # https://bugs.archlinux.org/task/71392 + install -Dt "$builddir/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h msg2 "Installing KConfig files..." - find . -name 'Kconfig*' -exec install -Dm644 {} "${_builddir}/{}" \; + find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \; msg2 "Removing unneeded architectures..." - local _arch - for _arch in "${_builddir}"/arch/*/; do - [[ ${_arch} == */x86/ ]] && continue - rm -r "${_arch}" + local arch + for arch in "$builddir"/arch/*/; do + [[ $arch = */x86/ ]] && continue + msg2 "Removing $(basename "$arch")" + rm -r "$arch" done - msg2 "Removing files already in linux-docs package..." - rm -r "${_builddir}/Documentation" + msg2 "Removing documentation..." + rm -r "$builddir/Documentation" msg2 "Removing broken symlinks..." - find -L "${_builddir}" -type l -printf 'Removing %P\n' -delete + find -L "$builddir" -type l -printf 'Removing %P\n' -delete msg2 "Removing loose objects..." - find "${_builddir}" -type f -name '*.o' -printf 'Removing %P\n' -delete + find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete msg2 "Stripping build tools..." local file while read -rd '' file; do - case "$(file -bi "$file")" in + case "$(file -Sib "$file")" in application/x-sharedlib\;*) # Libraries (.so) strip -v $STRIP_SHARED "$file" ;; application/x-archive\;*) # Libraries (.a) @@ -358,49 +358,40 @@ _package-headers() { application/x-pie-executable\;*) # Relocatable binaries strip -v $STRIP_SHARED "$file" ;; esac - done < <(find "${_builddir}" -type f -perm -u+x ! -name vmlinux -print0) + done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0) + + msg2 "Stripping vmlinux..." + strip -v $STRIP_STATIC "$builddir/vmlinux" msg2 "Adding symlink..." mkdir -p "$pkgdir/usr/src" - ln -sr "${_builddir}" "$pkgdir/usr/src/$pkgbase-$pkgver" - - msg2 "Fixing permissions..." - chmod -Rc u=rwX,go=rX "$pkgdir" + ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase" } _package-docs() { - pkgdesc="Kernel hackers manual - HTML documentation that comes with the ${pkgbase/linux/Linux} kernel" + pkgdesc="Documentation for the $pkgdesc kernel" - cd ${_srcname} - local _builddir="${pkgdir}/usr/lib/modules/${_kernver}/build" + cd $_srcname + local builddir="$pkgdir/usr/lib/modules/$(<version)/build" msg2 "Installing documentation..." - mkdir -p "${_builddir}" - cp -t "${_builddir}" -a Documentation - - msg2 "Removing doctrees..." - rm -r "${_builddir}/Documentation/output/.doctrees" - - msg2 "Moving HTML docs..." local src dst while read -rd '' src; do - dst="${_builddir}/Documentation/${src#${_builddir}/Documentation/output/}" - mkdir -p "${dst%/*}" - mv "$src" "$dst" - rmdir -p --ignore-fail-on-non-empty "${src%/*}" - done < <(find "${_builddir}/Documentation/output" -type f -print0) + dst="${src#Documentation/}" + dst="$builddir/Documentation/${dst#output/}" + install -Dm644 "$src" "$dst" + done < <(find Documentation -name '.*' -prune -o ! -type d -print0) msg2 "Adding symlink..." - mkdir -p "${pkgdir}/usr/share/doc" - ln -sr "${_builddir}/Documentation" "${pkgdir}/usr/share/doc/${pkgbase}" - - msg2 "Fixing permissions..." - chmod -Rc u=rwX,go=rX "${pkgdir}" + mkdir -p "$pkgdir/usr/share/doc" + ln -sr "$builddir/Documentation" "$pkgdir/usr/share/doc/$pkgbase" } -for _p in ${pkgname[@]}; do - eval "package_${_p}() { - $(declare -f "_package${_p#${pkgbase}}") - _package${_p#${pkgbase}} +for _p in "${pkgname[@]}"; do + eval "package_$_p() { + $(declare -f "_package${_p#$pkgbase}") + _package${_p#$pkgbase} }" done + +# vim:set ts=8 sts=2 sw=2 et: |