linux-hwg/PKGBUILD

240 lines
6.6 KiB
Bash
Raw Normal View History

2020-07-16 22:52:28 +02:00
# Maintainer: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
pkgbase=linux
2023-08-24 09:28:31 +02:00
pkgver=6.4.12.arch1
2023-08-03 11:28:01 +02:00
pkgrel=1
2019-11-06 13:30:47 +01:00
pkgdesc='Linux'
2019-11-26 00:56:20 +01:00
_srctag=v${pkgver%.*}-${pkgver##*.}
url="https://github.com/archlinux/linux/commits/$_srctag"
arch=(x86_64)
2018-08-01 06:34:53 +02:00
license=(GPL2)
2019-11-29 15:56:15 +01:00
makedepends=(
2023-04-29 07:03:02 +02:00
bc
cpio
gettext
2019-11-29 15:56:15 +01:00
git
2023-04-29 07:03:02 +02:00
libelf
pahole
perl
python
2023-04-29 07:03:02 +02:00
tar
xz
2023-08-24 09:28:31 +02:00
# htmldocs
graphviz
imagemagick
python-sphinx
texlive-latexextra
2019-11-29 15:56:15 +01:00
)
2011-07-24 16:48:57 +02:00
options=('!strip')
2018-07-29 13:29:04 +02:00
_srcname=archlinux-linux
2017-11-18 16:57:38 +01:00
source=(
"$_srcname::git+https://github.com/archlinux/linux?signed#tag=$_srctag"
2023-04-29 07:03:02 +02:00
config # the main kernel config file
2017-11-18 16:57:38 +01:00
)
validpgpkeys=(
2023-04-29 07:03:02 +02:00
ABAF11C65A2970B130ABE3C479BE3E4300411886 # Linus Torvalds
647F28654894E3BD457199BE38DBBDC86092693E # Greg Kroah-Hartman
A2FF3A36AAA56654109064AB19802F8B0D70FC30 # Jan Alexander Steffens (heftig)
C7E7849466FE2358343588377258734B41C31549 # David Runge <dvzrv@archlinux.org>
2017-11-18 16:57:38 +01:00
)
2023-04-29 07:03:02 +02:00
b2sums=('SKIP'
2023-08-09 00:13:13 +02:00
'edfe3c41fcecef398197215663240ec15f1c30c35aa789e39bd02194ed3cda5582b61e9696825fe663b23750d717583d94c8443c3d8d065985c53194a0753280')
2018-08-01 22:53:00 +02:00
2019-10-25 15:34:47 +02:00
export KBUILD_BUILD_HOST=archlinux
export KBUILD_BUILD_USER=$pkgbase
2019-11-05 20:39:30 +01:00
export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
2019-10-25 15:34:47 +02:00
2023-04-29 07:03:02 +02:00
_make() {
test -s version
make KERNELRELEASE="$(<version)" "$@"
}
prepare() {
2018-08-01 06:34:53 +02:00
cd $_srcname
2020-01-18 00:41:56 +01:00
echo "Setting version..."
2018-08-01 22:53:00 +02:00
echo "-$pkgrel" > localversion.10-pkgrel
echo "${pkgbase#linux}" > localversion.20-pkgname
2023-04-29 07:03:02 +02:00
make defconfig
make -s kernelrelease > version
make mrproper
2018-08-01 06:34:53 +02:00
2018-08-01 11:20:39 +02:00
local src
for src in "${source[@]}"; do
src="${src%%::*}"
src="${src##*/}"
[[ $src = *.patch ]] || continue
2020-01-18 00:41:56 +01:00
echo "Applying patch $src..."
2018-08-01 11:20:39 +02:00
patch -Np1 < "../$src"
done
2020-01-18 00:41:56 +01:00
echo "Setting config..."
2018-07-29 13:29:04 +02:00
cp ../config .config
2023-04-29 07:03:02 +02:00
_make olddefconfig
diff -u ../config .config || :
2018-08-01 06:34:53 +02:00
2020-02-05 23:36:56 +01:00
echo "Prepared $pkgbase version $(<version)"
2014-01-25 13:22:29 +01:00
}
2011-07-24 16:48:57 +02:00
2014-01-25 13:22:29 +01:00
build() {
2018-08-01 06:34:53 +02:00
cd $_srcname
_make all
2023-08-24 09:28:31 +02:00
_make htmldocs
}
2012-08-08 10:13:48 +02:00
_package() {
2019-11-06 13:30:47 +01:00
pkgdesc="The $pkgdesc kernel and modules"
2023-04-29 07:03:02 +02:00
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
)
2011-07-24 16:48:57 +02:00
cd $_srcname
2023-04-29 07:03:02 +02:00
local modulesdir="$pkgdir/usr/lib/modules/$(<version)"
2020-01-18 00:41:56 +01:00
echo "Installing boot image..."
# systemd expects to find the kernel here to allow hibernation
# https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
2023-04-29 07:03:02 +02:00
install -Dm644 "$(_make -s image_name)" "$modulesdir/vmlinuz"
2011-07-24 16:48:57 +02:00
2019-10-04 02:16:59 +02:00
# Used by mkinitcpio to name the kernel
echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
2020-01-18 00:41:56 +01:00
echo "Installing modules..."
ZSTD_CLEVEL=19 _make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 \
DEPMOD=/doesnt/exist modules_install # Suppress depmod
# remove build and source links
2018-08-01 06:34:53 +02:00
rm "$modulesdir"/{source,build}
}
2012-08-08 10:13:48 +02:00
_package-headers() {
2019-11-06 13:30:47 +01:00
pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
2021-02-19 01:11:51 +01:00
depends=(pahole)
2011-07-24 16:48:57 +02:00
2018-08-01 06:34:53 +02:00
cd $_srcname
local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
2020-01-18 00:41:56 +01:00
echo "Installing build files..."
install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \
localversion.* version vmlinux
2018-08-01 06:34:53 +02:00
install -Dt "$builddir/kernel" -m644 kernel/Makefile
install -Dt "$builddir/arch/x86" -m644 arch/x86/Makefile
cp -t "$builddir" -a scripts
2022-01-10 22:15:58 +01:00
# required when STACK_VALIDATION is enabled
2018-08-01 06:34:53 +02:00
install -Dt "$builddir/tools/objtool" tools/objtool/objtool
2022-01-10 22:15:58 +01:00
# required when DEBUG_INFO_BTF_MODULES is enabled
install -Dt "$builddir/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/resolve_btfids
2020-01-18 00:41:56 +01:00
echo "Installing headers..."
2018-08-01 06:34:53 +02:00
cp -t "$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
2011-07-24 16:48:57 +02:00
2018-08-01 06:34:53 +02:00
install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h
install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h
2011-07-24 16:48:57 +02:00
# https://bugs.archlinux.org/task/13146
2018-08-01 06:34:53 +02:00
install -Dt "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
2011-07-24 16:48:57 +02:00
# https://bugs.archlinux.org/task/20402
2018-08-01 06:34:53 +02:00
install -Dt "$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 "$builddir/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h
2020-01-18 00:41:56 +01:00
echo "Installing KConfig files..."
2018-08-01 06:34:53 +02:00
find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
2020-01-18 00:41:56 +01:00
echo "Removing unneeded architectures..."
2018-08-01 06:34:53 +02:00
local arch
for arch in "$builddir"/arch/*/; do
2018-08-01 11:20:39 +02:00
[[ $arch = */x86/ ]] && continue
2018-08-01 06:34:53 +02:00
echo "Removing $(basename "$arch")"
rm -r "$arch"
2011-07-24 16:48:57 +02:00
done
2020-01-18 00:41:56 +01:00
echo "Removing documentation..."
2018-08-01 06:34:53 +02:00
rm -r "$builddir/Documentation"
2020-01-18 00:41:56 +01:00
echo "Removing broken symlinks..."
2018-08-01 06:34:53 +02:00
find -L "$builddir" -type l -printf 'Removing %P\n' -delete
2020-01-18 00:41:56 +01:00
echo "Removing loose objects..."
2018-08-01 06:34:53 +02:00
find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete
2020-01-18 00:41:56 +01:00
echo "Stripping build tools..."
2018-08-01 06:34:53 +02:00
local file
while read -rd '' file; do
2022-11-16 18:41:35 +01:00
case "$(file -Sib "$file")" in
2018-08-01 06:34:53 +02:00
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" ;;
2017-09-10 13:06:37 +02:00
esac
2018-08-01 06:34:53 +02:00
done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
2020-06-07 15:06:32 +02:00
echo "Stripping vmlinux..."
strip -v $STRIP_STATIC "$builddir/vmlinux"
2020-01-18 00:41:56 +01:00
echo "Adding symlink..."
2018-08-20 23:52:22 +02:00
mkdir -p "$pkgdir/usr/src"
ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
}
2019-11-29 15:56:15 +01:00
_package-docs() {
pkgdesc="Documentation for the $pkgdesc kernel"
cd $_srcname
local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
2020-01-18 00:41:56 +01:00
echo "Installing documentation..."
2019-11-29 15:56:15 +01:00
local src dst
while read -rd '' src; do
dst="${src#Documentation/}"
dst="$builddir/Documentation/${dst#output/}"
install -Dm644 "$src" "$dst"
done < <(find Documentation -name '.*' -prune -o ! -type d -print0)
2020-01-18 00:41:56 +01:00
echo "Adding symlink..."
2019-11-29 15:56:15 +01:00
mkdir -p "$pkgdir/usr/share/doc"
ln -sr "$builddir/Documentation" "$pkgdir/usr/share/doc/$pkgbase"
}
2023-04-29 07:03:02 +02:00
pkgname=(
"$pkgbase"
"$pkgbase-headers"
"$pkgbase-docs"
)
2018-08-01 06:34:53 +02:00
for _p in "${pkgname[@]}"; do
eval "package_$_p() {
$(declare -f "_package${_p#$pkgbase}")
_package${_p#$pkgbase}
2012-08-08 10:13:48 +02:00
}"
done
2013-08-15 14:00:06 +02:00
# vim:set ts=8 sts=2 sw=2 et: