347 lines
13 KiB
Bash
347 lines
13 KiB
Bash
# Maintainer: Josip Ponjavic <josipponjavic at gmail dot com>
|
|
# Contributor:
|
|
|
|
### BUILD OPTIONS
|
|
# Set these variables to ANYTHING that is not null to enable them
|
|
|
|
# Tweak kernel options prior to a build via nconfig
|
|
_makenconfig=
|
|
|
|
_enable_gcc_more_v="y"
|
|
# Optionally select a sub architecture by number if building in a clean chroot
|
|
# Leaving this entry blank will require user interaction during the build
|
|
# which will cause a failure to build if using makechrootpkg. Note that the
|
|
# generic (default) option is 26.
|
|
#
|
|
# Note - the march=native option is unavailable by this method, use the nconfig
|
|
# and manually select it.
|
|
#
|
|
# 1. AMD Opteron/Athlon64/Hammer/K8 (MK8)
|
|
# 2. AMD Opteron/Athlon64/Hammer/K8 with SSE3 (MK8SSE3)
|
|
# 3. AMD 61xx/7x50/PhenomX3/X4/II/K10 (MK10)
|
|
# 4. AMD Barcelona (MBARCELONA)
|
|
# 5. AMD Bobcat (MBOBCAT)
|
|
# 6. AMD Jaguar (MJAGUAR)
|
|
# 7. AMD Bulldozer (MBULLDOZER)
|
|
# 8. AMD Piledriver (MPILEDRIVER)
|
|
# 9. AMD Steamroller (MSTEAMROLLER)
|
|
# 10. AMD Excavator (MEXCAVATOR)
|
|
# 11. AMD Zen (MZEN)
|
|
# 12. Intel P4 / older Netburst based Xeon (MPSC)
|
|
# 13. Intel Atom (MATOM)
|
|
# 14. Intel Core 2 (MCORE2)
|
|
# 15. Intel Nehalem (MNEHALEM)
|
|
# 16. Intel Westmere (MWESTMERE)
|
|
# 17. Intel Silvermont (MSILVERMONT)
|
|
# 18. Intel Sandy Bridge (MSANDYBRIDGE)
|
|
# 19. Intel Ivy Bridge (MIVYBRIDGE)
|
|
# 20. Intel Haswell (MHASWELL)
|
|
# 21. Intel Broadwell (MBROADWELL)
|
|
# 22. Intel Skylake (MSKYLAKE)
|
|
# 23. Intel Skylake X (MSKYLAKEX)
|
|
# 24. Intel Cannon Lake (MCANNONLAKE)
|
|
# 25. Intel Ice Lake (MICELAKE)
|
|
# 26. Generic-x86-64 (GENERIC_CPU)
|
|
_subarch=
|
|
|
|
# Compile ONLY probed modules
|
|
# Build in only the modules that you currently have probed in your system VASTLY
|
|
# reducing the number of modules built and the build time.
|
|
#
|
|
# WARNING - ALL modules must be probed BEFORE you begin making the pkg!
|
|
#
|
|
# 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 will call it directly to probe all the modules you have logged!
|
|
#
|
|
# More at this wiki page ---> https://wiki.archlinux.org/index.php/Modprobed-db
|
|
_localmodcfg=
|
|
|
|
# If you have laptop with optimus and it hangs on boot one solution might be
|
|
# to set acpi_rev_override. Yet for this to happen kernel should be compiled
|
|
# with `CONFIG_ACPI_REV_OVERRIDE_POSSIBLE`. Set next variable to `y` to enable.
|
|
_rev_override="n"
|
|
|
|
### IMPORTANT: Do no edit below this line unless you know what you're doing
|
|
|
|
_major=5.0
|
|
_minor=4
|
|
_srcname=linux-${_major}
|
|
_clr=${_major}.3-721
|
|
pkgbase=linux-clear
|
|
pkgver=${_major}.${_minor}
|
|
pkgrel=1
|
|
arch=('x86_64')
|
|
url="https://github.com/clearlinux-pkgs/linux"
|
|
license=('GPL2')
|
|
makedepends=('bc' 'git' 'inetutils' 'kmod' 'libelf' 'linux-firmware' 'xmlto')
|
|
options=('!strip')
|
|
_gcc_more_v='20180509'
|
|
source=(
|
|
"https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-${_major}.tar.xz"
|
|
"https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-${_major}.tar.sign"
|
|
"https://cdn.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
|
|
"clearlinux::git+https://github.com/clearlinux-pkgs/linux.git#tag=${_clr}"
|
|
'https://downloadmirror.intel.com/28087/eng/microcode-20180807a.tgz'
|
|
"enable_additional_cpu_optimizations-$_gcc_more_v.tar.gz::https://github.com/graysky2/kernel_gcc_patch/archive/$_gcc_more_v.tar.gz"
|
|
'60-linux.hook' # pacman hook for depmod
|
|
'90-linux.hook' # pacman hook for initramfs regeneration
|
|
'99-linux.hook' # pacman hook for remove initramfs
|
|
'linux.preset' # standard config files for mkinitcpio ramdisk
|
|
)
|
|
|
|
_kernelname=${pkgbase#linux}
|
|
: ${_kernelname:=-clear}
|
|
|
|
prepare() {
|
|
cd ${_srcname}
|
|
|
|
### Add upstream patches
|
|
msg2 "Add upstream patches"
|
|
patch -Np1 -i ../patch-${pkgver}
|
|
|
|
### Setting version
|
|
msg2 "Setting version..."
|
|
scripts/setlocalversion --save-scmversion
|
|
echo "-$pkgrel" > localversion.10-pkgrel
|
|
echo "$_kernelname" > localversion.20-pkgname
|
|
|
|
### Add Clearlinux patches
|
|
for i in $(grep '^Patch' ${srcdir}/clearlinux/linux.spec | grep -Ev '^Patch0126' | sed -n 's/.*: //p'); do
|
|
msg2 "Applying patch ${i}..."
|
|
patch -Np1 -i "$srcdir/clearlinux/${i}"
|
|
done
|
|
|
|
### Setting config
|
|
msg2 "Setting config..."
|
|
cp -Tf $srcdir/clearlinux/config ./.config
|
|
|
|
### Compress modules
|
|
msg2 "Enabling XZ compressed modules..."
|
|
sed -i 's|^# CONFIG_MODULE_COMPRESS|\
|
|
CONFIG_MODULE_COMPRESS=y\
|
|
# CONFIG_MODULE_COMPRESS_GZIP is not set\
|
|
CONFIG_MODULE_COMPRESS_XZ=y|' ./.config
|
|
|
|
### Set ACPI_REV_OVERRIDE_POSSIBLE to prevent optimus lockup
|
|
if [ "${_rev_override}" = "y" ]; then
|
|
msg2 "Enabling ACPI Rev Override Possible..."
|
|
sed -i "s|# CONFIG_ACPI_REV_OVERRIDE_POSSIBLE is not set|CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y|g" ./.config
|
|
fi
|
|
|
|
### Copying i915 firmware and intel-ucode
|
|
msg2 "Copying i915 firmware and intel-ucode..."
|
|
cp -a /usr/lib/firmware/i915 firmware/
|
|
cp -a ${srcdir}/intel-ucode firmware/
|
|
cp ${srcdir}/intel-ucode-with-caveats/06* firmware/intel-ucode/
|
|
rm -f firmware/intel-ucode/0f*
|
|
|
|
### Patch source to unlock additional gcc CPU optimizations
|
|
# https://github.com/graysky2/kernel_gcc_patch
|
|
if [ "${_enable_gcc_more_v}" = "y" ]; then
|
|
msg2 "Enabling additional gcc CPU optimizations..."
|
|
patch -Np1 -i "$srcdir/kernel_gcc_patch-$_gcc_more_v/enable_additional_cpu_optimizations_for_gcc_v8.1+_kernel_v4.13+.patch"
|
|
fi
|
|
|
|
### Get kernel version
|
|
if [ "${_enable_gcc_more_v}" = "y" ] || [ -n "${_subarch}" ]; then
|
|
yes "$_subarch" | make oldconfig
|
|
else
|
|
make prepare
|
|
fi
|
|
|
|
### Prepared version
|
|
make -s kernelrelease > ../version
|
|
msg2 "Prepared %s version %s" "$pkgbase" "$(<../version)"
|
|
|
|
### Optionally load needed modules for the make localmodconfig
|
|
# See https://aur.archlinux.org/packages/modprobed-db
|
|
if [ -n "$_localmodcfg" ]; then
|
|
msg2 "If you have modprobed-db installed, running it in recall mode now"
|
|
if [ -e /usr/bin/modprobed-db ]; then
|
|
[[ -x /usr/bin/sudo ]] || {
|
|
echo "Cannot call modprobe with sudo. Install sudo and configure it to work with this user."
|
|
exit 1; }
|
|
sudo /usr/bin/modprobed-db recall
|
|
make localmodconfig
|
|
fi
|
|
fi
|
|
|
|
### Running make nconfig
|
|
|
|
[[ -z "$_makenconfig" ]] || make nconfig
|
|
|
|
### Save configuration for later reuse
|
|
|
|
cp -Tf ./.config "${startdir}/config-${pkgver}-${pkgrel}${_kernelname}"
|
|
}
|
|
|
|
build() {
|
|
cd ${_srcname}
|
|
|
|
make bzImage modules
|
|
}
|
|
|
|
_package() {
|
|
pkgdesc="Clearlinux kernel and modules"
|
|
depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7')
|
|
optdepends=('crda: to set the correct wireless channels of your country' 'modprobed-db: Keeps track of EVERY kernel module that has ever been probed - useful for those of us who make localmodconfig')
|
|
provides=('WIREGUARD-MODULE')
|
|
backup=("etc/mkinitcpio.d/${pkgbase}.preset")
|
|
install=linux.install
|
|
|
|
local kernver="$(<version)"
|
|
local modulesdir="$pkgdir/usr/lib/modules/$kernver"
|
|
|
|
cd ${_srcname}
|
|
|
|
msg2 "Installing boot image..."
|
|
# systemd expects to find the kernel here to allow hibernation
|
|
# https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
|
|
install -Dm644 "$(make -s image_name)" "$modulesdir/vmlinuz"
|
|
install -Dm644 "$modulesdir/vmlinuz" "$pkgdir/boot/vmlinuz-$pkgbase"
|
|
|
|
msg2 "Installing modules..."
|
|
make INSTALL_MOD_PATH="$pkgdir/usr" modules_install
|
|
|
|
# a place for external modules,
|
|
# with version file for building modules and running depmod from hook
|
|
local extramodules="extramodules$_kernelname"
|
|
local extradir="$pkgdir/usr/lib/modules/$extramodules"
|
|
install -Dt "$extradir" -m644 ../version
|
|
ln -sr "$extradir" "$modulesdir/extramodules"
|
|
|
|
# remove build and source links
|
|
rm "$modulesdir"/{source,build}
|
|
|
|
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=$install.pkg
|
|
|
|
# fill in mkinitcpio preset and pacman hooks
|
|
sed "$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"
|
|
sed "$subst" ../99-linux.hook | install -Dm644 /dev/stdin \
|
|
"$pkgdir/usr/share/libalpm/hooks/99-${pkgbase}.hook"
|
|
|
|
msg2 "Fixing permissions..."
|
|
chmod -Rc u=rwX,go=rX "$pkgdir"
|
|
}
|
|
|
|
_package-headers() {
|
|
pkgdesc="Header files and scripts for building modules for linux-clear"
|
|
|
|
local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
|
|
|
|
cd ${_srcname}
|
|
|
|
msg2 "Installing build files..."
|
|
install -Dt "$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 "$builddir" -a scripts
|
|
|
|
# add objtool for external module building and enabled VALIDATION_STACK option
|
|
install -Dt "$builddir/tools/objtool" tools/objtool/objtool
|
|
|
|
# add xfs and shmem for aufs building
|
|
mkdir -p "$builddir"/{fs/xfs,mm}
|
|
|
|
# ???
|
|
mkdir "$builddir/.tmp_versions"
|
|
|
|
msg2 "Installing headers..."
|
|
cp -t "$builddir" -a include
|
|
cp -t "$builddir/arch/x86" -a arch/x86/include
|
|
install -Dt "$builddir/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
|
|
|
|
install -Dt "$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 "$builddir/drivers/media/tuners" -m644 drivers/media/tuners/*.h
|
|
|
|
msg2 "Installing KConfig files..."
|
|
find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
|
|
|
|
msg2 "Removing unneeded architectures..."
|
|
local arch
|
|
for arch in "$builddir"/arch/*/; do
|
|
[[ $arch = */x86/ ]] && continue
|
|
echo "Removing $(basename "$arch")"
|
|
rm -r "$arch"
|
|
done
|
|
|
|
msg2 "Removing documentation..."
|
|
rm -r "$builddir/Documentation"
|
|
|
|
msg2 "Removing broken symlinks..."
|
|
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
|
|
|
|
msg2 "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 "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
|
|
|
|
msg2 "Adding symlink..."
|
|
mkdir -p "$pkgdir/usr/src"
|
|
ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase-$pkgver"
|
|
|
|
msg2 "Fixing permissions..."
|
|
chmod -Rc u=rwX,go=rX "$pkgdir"
|
|
}
|
|
|
|
pkgname=("$pkgbase" "$pkgbase-headers")
|
|
for _p in "${pkgname[@]}"; do
|
|
eval "package_$_p() {
|
|
$(declare -f "_package${_p#$pkgbase}")
|
|
_package${_p#$pkgbase}
|
|
}"
|
|
done
|
|
|
|
sha256sums=('437b141a6499159f5a7282d5eb4b2be055f8e862ccce44d7464e8759c31a2e43'
|
|
'SKIP'
|
|
'f83a9669cc5d7fa0c8f4f235ebe5a33029c9153f6d1607be3a78e933949aeb9a'
|
|
'SKIP'
|
|
'46ab18699ec42eb6cc01ee1846ec4d7ca979766dee2156f92d69e2f6df548137'
|
|
'226e30068ea0fecdb22f337391385701996bfbdba37cdcf0f1dbf55f1080542d'
|
|
'ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21'
|
|
'c043f3033bb781e2688794a59f6d1f7ed49ef9b13eb77ff9a425df33a244a636'
|
|
'ed9d35cb7d7bd829ff6253353efa5e2d119820fe4f4310aea536671f5e4caa37'
|
|
'ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65')
|
|
|
|
validpgpkeys=(
|
|
'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds
|
|
'647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman
|
|
)
|