diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD new file mode 100644 index 0000000..7fd641e --- /dev/null +++ b/PKGBUILD @@ -0,0 +1,220 @@ +# Maintainer: Jan Alexander Steffens (heftig) <heftig@archlinux.org> + +pkgbase=linux-kentdobias +_kver=6.1.8.arch1 +_zver=2.1.9 +pkgver="${_kver}_${_zver}" +pkgrel=1 +pkgdesc='Linux' +_srctag=v${_kver%.*}-${_kver##*.} +url="https://github.com/archlinux/linux/commits/$_srctag" +arch=(x86_64) +license=(GPL2) +makedepends=( + bc libelf pahole cpio perl tar xz gettext + xmlto python-sphinx python-sphinx_rtd_theme graphviz imagemagick texlive-latexextra + git +) +options=('!strip') +_srcname=kentdobias-linux +source=( + "$_srcname::git+https://git.kent-dobias.com/system/linux?signed#tag=$_srctag" + "https://github.com/openzfs/zfs/releases/download/zfs-${_zver}/zfs-${_zver}.tar.gz" + config # the main kernel config file +) +validpgpkeys=( + 'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds + '647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman + 'A2FF3A36AAA56654109064AB19802F8B0D70FC30' # Jan Alexander Steffens (heftig) + 'C7E7849466FE2358343588377258734B41C31549' # David Runge <dvzrv@archlinux.org> + '0E3A444DD0760E65901BF59679E824090BD31086' # Jaron Kent-Dobias +) +sha256sums=('SKIP' + '6b172cdf2eb54e17fcd68f900fab33c1430c5c59848fa46fab83614922fe50f6' + 'c69e8bcd603348e26f9159df0478f704f4ab2bef7f9867f335f47a3ad1865854') + +export KBUILD_BUILD_HOST=archlinux +export KBUILD_BUILD_USER=$pkgbase +export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})" + +_make='make LLVM=1' + +prepare() { + cd zfs-${_zver} + ./autogen.sh + KERNEL_LLVM=1 CC=clang ./configure --prefix=/usr --sysconfdir=/etc --sbindir=/usr/bin --with-mounthelperdir=/usr/bin \ + --libdir=/usr/lib --datadir=/usr/share --includedir=/usr/include \ + --with-udevdir=/usr/lib/udev --libexecdir=/usr/lib \ + --enable-systemd --enable-pyzfs \ + --with-zfsexecdir=/usr/lib/zfs --localstatedir=/var \ + --enable-linux-builtin --with-linux=../$_srcname + ./copy-builtin ../$_srcname + + cd ../$_srcname + + echo "Setting version..." + scripts/setlocalversion --save-scmversion + echo "-$pkgrel" > localversion.10-pkgrel + echo "${pkgbase#linux}" > localversion.20-pkgname + + local src + for src in "${source[@]}"; do + src="${src%%::*}" + src="${src##*/}" + [[ $src = *.patch ]] || continue + echo "Applying patch $src..." + patch -Np1 < "../$src" + done + + echo "Setting config..." + cp ../config .config + $_make olddefconfig + diff -u ../config .config || : + + $_make -s kernelrelease > version + echo "Prepared $pkgbase version $(<version)" +} + +build() { + cd $_srcname + $_make htmldocs all +} + +_package() { + pkgdesc="The $pkgdesc kernel and modules" + depends=(coreutils kmod initramfs) + optdepends=('wireless-regdb: to set the correct wireless channels of your country' + 'linux-firmware: firmware images needed for some devices') + provides=(VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE KSMBD-MODULE) + replaces=(virtualbox-guest-modules-arch wireguard-arch) + + cd $_srcname + local kernver="$(<version)" + local modulesdir="$pkgdir/usr/lib/modules/$kernver" + + echo "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)" "$modulesdir/vmlinuz" + + # Used by mkinitcpio to name the kernel + echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase" + + echo "Installing modules..." + $_make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \ + DEPMOD=/doesnt/exist modules_install # Suppress depmod + + # remove build and source links + rm "$modulesdir"/{source,build} +} + +_package-headers() { + pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel" + depends=(pahole) + + cd $_srcname + local builddir="$pkgdir/usr/lib/modules/$(<version)/build" + + echo "Installing build files..." + install -Dt "$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 "$builddir" -a scripts + + # required when STACK_VALIDATION is enabled + install -Dt "$builddir/tools/objtool" tools/objtool/objtool + + # 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 + 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 + + # https://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 + + # 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/{}" \; + + echo "Removing unneeded architectures..." + local arch + for arch in "$builddir"/arch/*/; do + [[ $arch = */x86/ ]] && continue + echo "Removing $(basename "$arch")" + rm -r "$arch" + done + + echo "Removing documentation..." + rm -r "$builddir/Documentation" + + echo "Removing broken symlinks..." + find -L "$builddir" -type l -printf 'Removing %P\n' -delete + + echo "Removing loose objects..." + find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete + + echo "Stripping build tools..." + local file + while read -rd '' file; do + case "$(file -Sib "$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) + + echo "Stripping vmlinux..." + strip -v $STRIP_STATIC "$builddir/vmlinux" + + echo "Adding symlink..." + mkdir -p "$pkgdir/usr/src" + ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase" +} + +_package-docs() { + pkgdesc="Documentation for the $pkgdesc kernel" + + cd $_srcname + local builddir="$pkgdir/usr/lib/modules/$(<version)/build" + + echo "Installing documentation..." + local src dst + while read -rd '' src; do + dst="${src#Documentation/}" + dst="$builddir/Documentation/${dst#output/}" + install -Dm644 "$src" "$dst" + done < <(find Documentation -name '.*' -prune -o ! -type d -print0) + + echo "Adding symlink..." + mkdir -p "$pkgdir/usr/share/doc" + ln -sr "$builddir/Documentation" "$pkgdir/usr/share/doc/$pkgbase" +} + +pkgname=("$pkgbase" "$pkgbase-headers" "$pkgbase-docs") +for _p in "${pkgname[@]}"; do + eval "package_$_p() { + $(declare -f "_package${_p#$pkgbase}") + _package${_p#$pkgbase} + }" +done + +# vim:set ts=8 sts=2 sw=2 et: |