diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 278 |
1 files changed, 145 insertions, 133 deletions
@@ -1,26 +1,29 @@ -# Maintainer: graysky <graysky AT archlinux DOT us> +# Maintainer: graysky <therealgraysky AT protonmail DOT com> # Contributor: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com> ### BUILD OPTIONS -# Set the next two variables to ANYTHING that is not null to enable them +# Any/all of the next three variables may be set to ANYTHING +# that is not null to enable their respective build options # Tweak kernel options prior to a build via nconfig _makenconfig= -# Only compile active modules to VASTLY reduce the number of modules built and -# the build time. +# Only compile select modules to reduce the number of modules built # # To keep track of which modules are needed for your specific system/hardware, # give module_db a try: https://aur.archlinux.org/packages/modprobed-db # This PKGBUILD reads the database kept if it exists -# # More at this wiki page ---> https://wiki.archlinux.org/index.php/Modprobed-db _localmodcfg= +# Compile using clang rather than gcc +_clangbuild= + # Optionally select a sub architecture by number or leave blank which will # require user interaction during the build. Note that the generic (default) -# option is 36. -# +# option is 39. +_subarch= + # 1. AMD Opteron/Athlon64/Hammer/K8 (MK8) # 2. AMD Opteron/Athlon64/Hammer/K8 with SSE3 (MK8SSE3) (NEW) # 3. AMD 61xx/7x50/PhenomX3/X4/II/K10 (MK10) (NEW) @@ -34,116 +37,103 @@ _localmodcfg= # 11. AMD Zen (MZEN) (NEW) # 12. AMD Zen 2 (MZEN2) (NEW) # 13. AMD Zen 3 (MZEN3) (NEW) -# 14. Intel P4 / older Netburst based Xeon (MPSC) -# 15. Intel Core 2 (MCORE2) -# 16. Intel Atom (MATOM) -# 17. Intel Nehalem (MNEHALEM) (NEW) -# 18. Intel Westmere (MWESTMERE) (NEW) -# 19. Intel Silvermont (MSILVERMONT) (NEW) -# 20. Intel Goldmont (MGOLDMONT) (NEW) -# 21. Intel Goldmont Plus (MGOLDMONTPLUS) (NEW) -# 22. Intel Sandy Bridge (MSANDYBRIDGE) (NEW) -# 23. Intel Ivy Bridge (MIVYBRIDGE) (NEW) -# 24. Intel Haswell (MHASWELL) (NEW) -# 25. Intel Broadwell (MBROADWELL) (NEW) -# 26. Intel Skylake (MSKYLAKE) (NEW) -# 27. Intel Skylake X (MSKYLAKEX) (NEW) -# 28. Intel Cannon Lake (MCANNONLAKE) (NEW) -# 29. Intel Ice Lake (MICELAKE) (NEW) -# 30. Intel Cascade Lake (MCASCADELAKE) (NEW) -# 31. Intel Cooper Lake (MCOOPERLAKE) (NEW) -# 32. Intel Tiger Lake (MTIGERLAKE) (NEW) -# 33. Intel Sapphire Rapids (MSAPPHIRERAPIDS) (NEW) -# 34. Intel Rocket Lake (MROCKETLAKE) (NEW) -# 35. Intel Alder Lake (MALDERLAKE) (NEW) -# 36. Generic-x86-64 (GENERIC_CPU) -# 37. Generic-x86-64-v2 (GENERIC_CPU2) (NEW) -# 38. Generic-x86-64-v3 (GENERIC_CPU3) (NEW) -# 39. Generic-x86-64-v4 (GENERIC_CPU4) (NEW) -# 40. Intel-Native optimizations autodetected by GCC (MNATIVE_INTEL) (NEW) -# 41. AMD-Native optimizations autodetected by GCC (MNATIVE_AMD) (NEW) -_subarch= +# 14. AMD Zen 4 (MZEN4) (NEW) +# 15. Intel P4 / older Netburst based Xeon (MPSC) +# 16. Intel Core 2 (MCORE2) +# 17. Intel Atom (MATOM) +# 18. Intel Nehalem (MNEHALEM) (NEW) +# 19. Intel Westmere (MWESTMERE) (NEW) +# 20. Intel Silvermont (MSILVERMONT) (NEW) +# 21. Intel Goldmont (MGOLDMONT) (NEW) +# 22. Intel Goldmont Plus (MGOLDMONTPLUS) (NEW) +# 23. Intel Sandy Bridge (MSANDYBRIDGE) (NEW) +# 24. Intel Ivy Bridge (MIVYBRIDGE) (NEW) +# 25. Intel Haswell (MHASWELL) (NEW) +# 26. Intel Broadwell (MBROADWELL) (NEW) +# 27. Intel Skylake (MSKYLAKE) (NEW) +# 28. Intel Skylake X (MSKYLAKEX) (NEW) +# 29. Intel Cannon Lake (MCANNONLAKE) (NEW) +# 30. Intel Ice Lake (MICELAKE) (NEW) +# 31. Intel Cascade Lake (MCASCADELAKE) (NEW) +# 32. Intel Cooper Lake (MCOOPERLAKE) (NEW) +# 33. Intel Tiger Lake (MTIGERLAKE) (NEW) +# 34. Intel Sapphire Rapids (MSAPPHIRERAPIDS) (NEW) +# 35. Intel Rocket Lake (MROCKETLAKE) (NEW) +# 36. Intel Alder Lake (MALDERLAKE) (NEW) +# 37. Intel Raptor Lake (MRAPTORLAKE) (NEW) +# 38. Intel Meteor Lake (MMETEORLAKE) (NEW) +# 39. Generic-x86-64 (GENERIC_CPU) +# 40. Generic-x86-64-v2 (GENERIC_CPU2) (NEW) +# 41. Generic-x86-64-v3 (GENERIC_CPU3) (NEW) +# 42. Generic-x86-64-v4 (GENERIC_CPU4) (NEW) +# 43. Intel-Native optimizations autodetected by the compiler (MNATIVE_INTEL) (NEW) +# 44. AMD-Native optimizations autodetected by the compiler (MNATIVE_AMD) (NEW) ### IMPORTANT: Do no edit below this line unless you know what you're doing - pkgbase=linux-ck -pkgver=5.12.11 +pkgver=6.8.1 +_upstream=arch1 pkgrel=1 -_ckpatchversion=1 arch=(x86_64) url="https://wiki.archlinux.org/index.php/Linux-ck" -license=(GPL2) +license=(GPL-2.0-only) makedepends=( - bc kmod libelf cpio perl tar xz + bc + cpio + gettext + libelf + pahole + perl + python + tar + xz +) +[[ -n "$_clangbuild" ]] && makedepends+=(clang llvm lld python) +options=( + !debug + !strip ) -options=('!strip') -_ckpatch="patch-5.12-ck${_ckpatchversion}" -_gcc_more_v=20210610 + +# https://ck-hack.blogspot.com/2021/08/514-and-future-of-muqss-and-ck-once.html +# acknowledgment to xanmod for initially keeping the hrtimer patches up to date +_ckhrtimer=linux-6.8.y +_commit=ae3cbb29c43ca1baa6781f547d17b8ee5663e9d7 + +_gcc_more_v=20240221.2 source=( - "https://www.kernel.org/pub/linux/kernel/v5.x/linux-$pkgver.tar".{xz,sign} - config # the main kernel config file + "https://www.kernel.org/pub/linux/kernel/v6.x/linux-$pkgver.tar".{xz,sign} + config # the main kernel config file + "https://github.com/archlinux/linux/releases/download/v$pkgver-$_upstream/linux-v$pkgver-$_upstream.patch.zst" "more-uarches-$_gcc_more_v.tar.gz::https://github.com/graysky2/kernel_compiler_patch/archive/$_gcc_more_v.tar.gz" - "http://ck.kolivas.org/patches/5.0/5.12/5.12-ck${_ckpatchversion}/$_ckpatch.xz" - 0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch - 0002-x86-setup-Consolidate-early-memory-reservations.patch - 0003-x86-setup-Merge-several-reservations-of-start-of-mem.patch - 0004-x86-setup-Move-trim_snb_memory-later-in-setup_arch-t.patch - 0005-x86-setup-always-reserve-the-first-1M-of-RAM.patch - 0006-x86-setup-remove-CONFIG_X86_RESERVE_LOW-and-reservel.patch - 0007-x86-crash-remove-crash_reserve_low_1M.patch + "ck-hrtimer-$_commit.tar.gz::https://github.com/graysky2/linux-patches/archive/$_commit.tar.gz" ) validpgpkeys=( - 'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds - '647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman + ABAF11C65A2970B130ABE3C479BE3E4300411886 # Linus Torvalds + 647F28654894E3BD457199BE38DBBDC86092693E # Greg Kroah-Hartman ) -b2sums=('b5955fc1dc1ae416ef90c44d871f109d6a9130e5fc8b60f73cf98e14f4ce48b0030c79053d88c335c43ac6ab6f5786f9f054577f76c30f5505ed2d70e62d9aa0' - 'SKIP' - '9d38db65163a640071539e20a2ac4d8352e07cee26cfb997e6d0e9951bcbe2184c3be4f41a6a4073080e73b743dd86690a056cf6aa1aa607c967e37fa470a8cf' - '30d1df754608bb423cbc99c2097ad521baa091b9a3b39df4bd5c2d50c57eec54d8fa0e4a4a04b847c3d1b87ba682cadc8db45fabeefdc9ad7caaf8e77b96e41a' - 'c9f729ba1efe6f04e7b2c57d3999bc9675b577596dccb2f227e5b6e444285e1fdd270bf67c0fcf9f5808a4c3a4b1c7a5c13a76f754ad9b9447243ccbaf2ce6a3' - 'dda152592dec643bce44754bf5d2d43a5897cc57f8dc258b87857055a45abf903d619aba1de389228cb086a17fedea5458f8fe2c0993fa20213bb7c5bca331c8' - '13330cf57b5c6b928ea73bd30479010688cf8d2003107b041a7fdad33c1ac225c8c905bef235cd762d6ea76be754b5db6be769526bacf7333298f72d6afff535' - '381e0f177faa3090d1abf4d11a97db535712840870265dea167d7692dee7733a226d09c103d01705d5c0809fa66c7a23efea9da2473da672644b06e31db77083' - 'cd9da0dee048fc52a3032343f122c2055081eeedfc8a3e5227218f0f63fc7618e8fe744c8caa7e3a2ca844f4aaf7314b57a306d0d3b1849e97b24687b8c5a501' - '1810832172e1b006a5471d8e317573343884feed9abc9e7380a32d83c958b0e6aa68adf9a647c9b7b714783997591f5d80e754c6e7357279661eee998f22864c' - '4e7cb958f95d99bba9810e675d4f1b0b3c171f78e9fe96ff9d265f792f4ceb1367f2f4d238f36b5ca1c395e14abdabbf0f8ce2dc07c4fe567d822a8b629dfa05' - '2251f8bf84e141b4661f84cc2ce7b21783ac0a349b2651477dfcbc5383b796b2e588d85ee411398b15c820cb3672256be8ed281c8bccfad252c9dd5b0e1e0cd5') - -export KBUILD_BUILD_HOST=archlinux -export KBUILD_BUILD_USER=$pkgbase -export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})" +sha256sums=('8d0c8936e3140a0fbdf511ad7a9f21121598f3656743898f47bb9052d37cff68' + 'SKIP' + 'c2b00c84c4b543db431e06604d939a62f93107d18369f4d9860dc8062b01ab45' + '376db82b4613c3942932fde99d54c3dea1e4b29ab23d8b86daa6414327e6244d' + '1d3ac3e581cbc5108f882fcdc75d74f7f069654c71bad65febe5ba15a7a3a14f' + '111adfc5b9c7d3bfd7d1a06286e7bee853dd1f51ecca3948eed39710eaf51381') prepare() { cd linux-${pkgver} - echo "Setting version..." - scripts/setlocalversion --save-scmversion + msg2 "Setting version..." echo "-$pkgrel" > localversion.10-pkgrel echo "${pkgbase#linux}" > localversion.20-pkgname - local src - for src in "${source[@]}"; do - src="${src%%::*}" - src="${src##*/}" - [[ $src = 0*.patch ]] || continue - echo "Applying patch $src..." - patch -Np1 < "../$src" - done + msg2 "Applying Arch Linux $_upstream patch set" + patch -p1 -i ../linux-v$pkgver-$_upstream.patch || exit 1 + + # remove the -archx suffix + sed -i s'/^EXTRAVERSION =.*/EXTRAVERSION =/' Makefile echo "Setting config..." cp ../config .config - # disable CONFIG_DEBUG_INFO=y at build time otherwise memory usage blows up - # and can easily overwhelm a system with 32 GB of memory using a tmpfs build - # partition ... this was introduced by FS#66260, see: - # https://git.archlinux.org/svntogit/packages.git/commit/trunk?h=packages/linux&id=663b08666b269eeeeaafbafaee07fd03389ac8d7 - scripts/config --disable CONFIG_DEBUG_INFO - scripts/config --disable CONFIG_CGROUP_BPF - scripts/config --disable CONFIG_BPF_LSM - scripts/config --disable CONFIG_BPF_PRELOAD - scripts/config --disable CONFIG_BPF_LIRC_MODE2 - scripts/config --disable CONFIG_BPF_KPROBE_OVERRIDE - # https://bbs.archlinux.org/viewtopic.php?pid=1824594#p1824594 scripts/config --enable CONFIG_PSI_DEFAULT_DISABLED @@ -155,28 +145,38 @@ prepare() { # https://bugzilla.kernel.org/show_bug.cgi?id=207173#c6 scripts/config --disable CONFIG_KVM_WERROR - # fix naming schema in EXTRAVERSION of ck patch set - sed -i -re "s/^(.EXTRAVERSION).*$/\1 = /" "../${_ckpatch}" + # ck recommends 1000 Hz tick and the hrtimer patches in lieu of ck1 + scripts/config --enable CONFIG_HZ_1000 + + # these are ck's htrimer patches + echo "Patching with ck hrtimer patches..." + + for i in ../linux-patches-"$_commit"/"$_ckhrtimer"/ck-hrtimer/0*.patch; do + patch -Np1 -i $i + done - # ck patchset itself - echo "Patching with ck patchset..." - patch -Np1 -i ../"${_ckpatch}" + if [[ -n "$_clangbuild" ]]; then + scripts/config -e LTO_CLANG_THIN + export _LLVM=1 + export _LLVM_IAS=$_LLVM + fi # non-interactively apply ck1 default options # this isn't redundant if we want a clean selection of subarch below - make olddefconfig + make LLVM=$_LLVM LLVM_IAS=$_LLVM olddefconfig + diff -u ../config .config || : # https://github.com/graysky2/kernel_gcc_patch # make sure to apply after olddefconfig to allow the next section - echo "Patching to enable GCC optimization for other uarchs..." - patch -Np1 -i "$srcdir/kernel_compiler_patch-$_gcc_more_v/more-uarches-for-kernel-5.8+.patch" + msg2 "Patching to enable GCC optimization for other uarchs..." + patch -Np1 -i "$srcdir/kernel_compiler_patch-$_gcc_more_v/more-uarches-for-kernel-6.8-rc4+.patch" if [ -n "$_subarch" ]; then # user wants a subarch so apply choice defined above interactively via 'yes' - yes "$_subarch" | make oldconfig + yes "$_subarch" | make LLVM=$_LLVM LLVM_IAS=$_LLVM oldconfig else # no subarch defined so allow user to pick one - make oldconfig + make LLVM=$_LLVM LLVM_IAS=$_LLVM oldconfig fi ### Optionally load needed modules for the make localmodconfig @@ -184,7 +184,7 @@ prepare() { if [ -n "$_localmodcfg" ]; then if [ -f $HOME/.config/modprobed.db ]; then echo "Running Steven Rostedt's make localmodconfig now" - make LSMOD=$HOME/.config/modprobed.db localmodconfig + make LLVM=$_LLVM LLVM_IAS=$_LLVM LSMOD="$HOME/.config/modprobed.db" localmodconfig else echo "No modprobed.db data found" exit @@ -192,9 +192,9 @@ prepare() { fi make -s kernelrelease > version - echo "Prepared $pkgbase version $(<version)" + msg2 "Prepared $pkgbase version $(<version)" - [[ -z "$_makenconfig" ]] || make nconfig + [[ -z "$_makenconfig" ]] || make LLVM=$_LLVM LLVM_IAS=$_LLVM nconfig # save configuration for later reuse cat .config > "${startdir}/config.last" @@ -205,21 +205,34 @@ prepare() { build() { cd linux-${pkgver} - make all + make LLVM=$_LLVM LLVM_IAS=$_LLVM all + make LLVM=$_LLVM LLVM_IAS=$_LLVM -C tools/bpf/bpftool vmlinux.h feature-clang-bpf-co-re=1 } _package() { - pkgdesc="The ${pkgbase/linux/Linux} kernel and modules with the ck1 patchset featuring MuQSS CPU scheduler" - depends=(coreutils kmod initramfs) - optdepends=('crda: to set the correct wireless channels of your country' - 'linux-firmware: firmware images needed for some devices') - provides=(VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE) + pkgdesc="The Linux kernel and modules with ck's hrtimer patches" + depends=( + coreutils + initramfs + kmod + ) + optdepends=( + 'wireless-regdb: to set the correct wireless channels of your country' + 'linux-firmware: firmware images needed for some devices' + ) + provides=( + KSMBD-MODULE + VIRTUALBOX-GUEST-MODULES + WIREGUARD-MODULE + ) + replaces=( + virtualbox-guest-modules-arch + wireguard-arch + ) #groups=('ck-generic') cd linux-${pkgver} - - local kernver="$(<version)" - local modulesdir="$pkgdir/usr/lib/modules/$kernver" + local modulesdir="$pkgdir/usr/lib/modules/$(<version)" echo "Installing boot image..." # systemd expects to find the kernel here to allow hibernation @@ -234,18 +247,16 @@ _package() { echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase" echo "Installing modules..." - #make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 modules_install - # not needed since not building with CONFIG_DEBUG_INFO=y - - make INSTALL_MOD_PATH="$pkgdir/usr" modules_install + ZSTD_CLEVEL=19 make LLVM=$_LLVM LLVM_IAS=$_LLVM INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \ + DEPMOD=/doesnt/exist modules_install # Suppress depmod - # remove build and source links - rm "$modulesdir"/{source,build} + # remove build link + rm "$modulesdir"/build } _package-headers() { pkgdesc="Headers and scripts for building modules for ${pkgbase/linux/Linux} kernel" - depends=("$pkgbase") # added to keep kernel and headers packages matched + depends=(pahole "$pkgbase") # added to keep kernel and headers packages matched #groups=('ck-generic') cd linux-${pkgver} @@ -253,16 +264,16 @@ _package-headers() { echo "Installing build files..." install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \ - localversion.* version vmlinux + localversion.* version vmlinux tools/bpf/bpftool/vmlinux.h install -Dt "$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 + # 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} + # 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 @@ -272,14 +283,17 @@ _package-headers() { install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h - # http://bugs.archlinux.org/task/13146 + # https://bugs.archlinux.org/task/13146 install -Dt "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h - # http://bugs.archlinux.org/task/20402 + # https://bugs.archlinux.org/task/20402 install -Dt "$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/{}" \; @@ -303,7 +317,7 @@ _package-headers() { echo "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) @@ -315,14 +329,12 @@ _package-headers() { esac done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0) - #echo "Stripping vmlinux..." - #strip -v $STRIP_STATIC "$builddir/vmlinux" - # not needed since not building with CONFIG_DEBUG_INFO=y + echo "Stripping vmlinux..." + strip -v $STRIP_STATIC "$builddir/vmlinux" echo "Adding symlink..." mkdir -p "$pkgdir/usr/src" ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase" - } pkgname=("$pkgbase" "$pkgbase-headers") |