# Maintainer: jc_gargma # Maintainer (Arch): Jan Alexander Steffens (heftig) # Contributor: Aqua-sama # # I maintain this because: # Arch version patch script does not apply consistently # Arch version lacks graysky gcc patch # Arch version lacks ath9k regdom and raid6 algo patches # Arch version lacks ck patches # Arch version is 300 Hz # Arch version does not disable lockdown eee # Arch version does not disable hdcp # Arch version does not disable IME/PSP/TEE/SEV # Arch version allows insecure filesystems # Arch version enables staging drivers # Arch version enables ISDN and Infiniband # Arch version enables VMware and HyperV # Arch version builds documentation # set _custom to 0 when using mkchrootpkg _custom=1 pkgbase=linux-ck _supver=5 _majver=11 _minver=18 _gccpatchver='20210402' _gccpatchger='10' _gccpatchker='5.8' _ckpatchversion=ck1 if [ "$_minver" == "0" ]; then pkgver=${_supver}.${_majver} else pkgver=${_supver}.${_majver}.${_minver} fi pkgrel=1 pkgdesc='Linux-ck' url='https://kernel.org' #url='http://ck.kolivas.org/patches/' arch=(x86_64) license=(GPL2) makedepends=( bc kmod libelf pahole cpio perl tar xz xmlto python-sphinx python-sphinx_rtd_theme graphviz imagemagick ) conflicts=('linux-libre-ck') options=('!strip') _srcname=linux-${pkgver} source=( https://www.kernel.org/pub/linux/kernel/v${_supver}.x/${_srcname}.tar.{xz,sign} config # the main kernel config file linux-ck-patch-${_supver}.${_majver}-${_ckpatchversion}.xz::http://ck.kolivas.org/patches/${_supver}.0/${_supver}.${_majver}/${_supver}.${_majver}-${_ckpatchversion}/patch-${_supver}.${_majver}-${_ckpatchversion}.xz 0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch 0002-drm-i915-ilk-glk-Fix-link-training-on-links-with-LTTPRs.patch 0003-drm-i915-dp-Prevent-setting-the-LTTPR-LT-mode-if-no-LTTPRs-are-detected.patch 0004-drm-i915-Disable-LTTPR-support-when-the-DPCD-rev-less-than-1.4.patch 0005-drm-i915-Fix-modesetting-in-case-of-unexpected-AUX-timeouts.patch kernel_gcc_patch-${_gccpatchver}.tar.gz::https://github.com/graysky2/kernel_gcc_patch/archive/${_gccpatchver}.tar.gz ath9k-regdom-hack.patch raid6-default-algo.patch ) validpgpkeys=( 'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds '647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman ) # https://www.kernel.org/pub/linux/kernel/v5.x/sha256sums.asc b2sums=('2ec1a9577dff7e68ba71b63debf0ace2f9df639ee7d6869651890e9ca20850807376b6bb0bf11ef3350a32d49385701b7b5dce8bf6543ca760fa93aefbc06add' 'SKIP' 'd50fb0db99418bdea1a7da30cd2ce279f1e91d80e4d438fe584fece2a4a9e2bf7bf3e821c3a13fe53454d0b9b78378af591f8628e1e5e95c83afd8b15be2d3fd' '81d948aef4423255ebb4fa9b12c96207af8d14e225cf95d631dfbb1c0e88d31f60f81c2aff63046a78d8daf2601270ebb1d9cfaeccc3e3fdb08dbc430b53aff5' '2f9195675270d79d735a3aaec25887c2f80b76eae98be8fcc5fd59ab71d925c5ee20ec5e2a015deb68b61bc2cc7f56f546a22cb96ee038e2e24c2c9dd5c3f79f' '3ef315b3da8aa66e839ca7a52d1ccfcff033c7743e83aa7cc28be9ff2c557a5454a1da1acedd1c19d1731367bd0bd2646db34251d86a3f40548bccf2829f0a79' '377c92be17d7adba145d0ffebd5c3e48171559d73f0112a2f66374a19819ec488ae2d5af70ae82ff945e4469e4d4e9cb690b671b7c07ba19e41d5f28f581a54b' 'd72dffddefb2eaa7867622fa34a05f342ea1ebba121207ff1046008b102b35370dd825337c22d18ccaf8d03e8c933084b09153b70fe212b041fd850f80989957' '8277ecc477384fec1414f4ea5c091495ade7313076fcde835ad02bd117f19ddea0df55b52f3d95277735fe095b56dd4a7aceefbfd8ac8b3c1049c908d0612b84' 'b8c3ba685a7fa34f8b047467a41e2e78702c41e54469934515c7d2f221411b2357a7378b86edaf2ca7ce1a3f9b627878438ab1cfcdae4fc681f47021d9a813d9' 'b6ef77035611139fa9a6d5b8d30570e2781bb4da483bb569884b0bd0129b62e0b82a5a6776fefe43fee801c70d39de1ea4d4c177f7cedd5ac135e3c64f7b895a' 'fde132f3705d908e6f2147c78a2193289916d72304ca5efa2229d79fc3e57a857314ce94e71425caef2f7f7b6cf87f05ef86335dc8bd4be78e7035afe608005a') #export KBUILD_BUILD_HOST=arc4linux export KBUILD_BUILD_USER=$pkgbase export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})" prepare() { cd $_srcname # add upstream patch # if [ "$_minver" != "0" ]; then # echo "Applying upstream patch" # patch -Np1 < ../patch-${_supver}.${_majver}-${pkgver} # fi # Hotfixes echo "Applying hotfixes" patch -p1 -i ../0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch patch -p1 -i ../0002-drm-i915-ilk-glk-Fix-link-training-on-links-with-LTTPRs.patch patch -p1 -i ../0003-drm-i915-dp-Prevent-setting-the-LTTPR-LT-mode-if-no-LTTPRs-are-detected.patch patch -p1 -i ../0004-drm-i915-Disable-LTTPR-support-when-the-DPCD-rev-less-than-1.4.patch patch -p1 -i ../0005-drm-i915-Fix-modesetting-in-case-of-unexpected-AUX-timeouts.patch # ck patch echo "Applying ck patch" patch -F 3 -Np1 -i ../linux-ck-patch-${_supver}.${_majver}-${_ckpatchversion} # Remove the -ck EXTRAVERSION sed -e "s/EXTRAVERSION :=/#EXTRAVERSION :=/" -i Makefile # graysky gcc patch echo "Applying graysky gcc patch" patch -p1 -i ../kernel_gcc_patch-${_gccpatchver}/more-uarches-for-kernel-${_gccpatchker}+.patch # Ignore ath9k eeprom patch echo "Applying ath9k patch" patch -p1 -i ../ath9k-regdom-hack.patch # Set default raid6 algo patch echo " Applying raid6 patch" patch -p1 -i ../raid6-default-algo.patch # Append pkgrel and patchset suffixes echo "Setting version..." scripts/setlocalversion --save-scmversion echo "-$pkgrel" > localversion.10-pkgrel echo "${pkgbase#linux}" > localversion.20-pkgname echo "Setting config..." # we are in src/linux-x.yy.zz, looking for a config next to the pkgbuild # if [ "$_custom" == "1" ]; then # if [ -f ${SRCDEST}/config.ck.previous ]; then # cp ${SRCDEST}/config.ck.previous .config # fi # else cp ../config .config # fi make olddefconfig # if [ -f $HOME/.config/modprobed.db ]; then # echo "Running make localmodconfig" # make LSMOD=$HOME/.config/modprobed.db localmodconfig # fi if [ "$_custom" == "1" ]; then make menuconfig fi # Remove sublevel when no sublevel exists if [ "$_minver" == "0" ]; then sed -i '/SUBLEVEL = 0/d' Makefile fi make -s kernelrelease > version # workaround for make -s kernelrelease not applying # localversion to version when changed using menuconfig grep -Po '(?<=CONFIG_LOCALVERSION=").*(?=")' .config > ../localversion echo "$pkgver" > ../version.temp cat "localversion.10-pkgrel" >> ../version.temp cat "localversion.20-pkgname" >> ../version.temp cat ../localversion >> ../version.temp cat ../version.temp | tr -d "\n" > version # back up the config if [ "$_custom" == "1" ]; then echo "Backing up config..." cp .config ${SRCDEST}/config.ck.previous fi echo "Prepared $pkgbase version $(