UPD linux 6.18.9

PKGBUILD

@@ -2,11 +2,13 @@
 # copied from Jan Alexander Steffens (heftig) <heftig@archlinux.org>
 
 pkgbase=linux-tom
-pkgver=6.18.7.arch1
-pkgrel=1
+pkgver=6.18.9.arch1
+pkgrel=2
 pkgdesc='Linux'
 url='https://github.com/archlinux/linux'
-arch=(x86_64)
+arch=(
+  x86_64
+)
 license=(GPL-2.0-only)
 makedepends=(
   bc
@@ -46,24 +48,24 @@ _srctag=v${pkgver%.*}-${pkgver##*.}
 source=(
   https://cdn.kernel.org/pub/linux/kernel/v${pkgver%%.*}.x/${_srcname}.tar.{xz,sign}
   $url/releases/download/$_srctag/linux-$_srctag.patch.zst{,.sig}
-  config  # the main kernel config file
 )
+source_x86_64=(config.x86_64)
 validpgpkeys=(
   ABAF11C65A2970B130ABE3C479BE3E4300411886  # Linus Torvalds
   647F28654894E3BD457199BE38DBBDC86092693E  # Greg Kroah-Hartman
   83BC8889351B5DEBBB68416EB8AC08600F108CDF  # Jan Alexander Steffens (heftig)
 )
+b2sums=('SKIP'
+        'SKIP'
+        'SKIP'
+        'SKIP')
+b2sums_x86_64=('SKIP')
+
 # https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
 sha256sums=('SKIP'
-            'SKIP'
             'SKIP'
             'SKIP'
             'SKIP')
-b2sums=('SKIP'
-        'SKIP'
-        'SKIP'
-        'SKIP'
-        'SKIP')
 
 export KBUILD_BUILD_HOST=archlinux
 export KBUILD_BUILD_USER=$pkgbase
@@ -88,27 +90,27 @@ prepare() {
   done
 
   echo "Setting config..."
-  # cp ../config .config
+  # cp ../config.$CARCH .config
 
-  cfgver=../../config-${pkgver%.*}
+  cfgver=../../config-${pkgver%.*}.$CARCH
   if test -f "${cfgver}"
   then
     echo "${cfgver} exists."
     cp "${cfgver}" .config
     echo ".config now has the content of ${cfgver}"
   else
-    echo "copy original config file, ${cfgver} does not exist."
-    cp ../config .config
+    echo "copy original config file, ${cfgver} does _not_ exist!!!"
+    cp ../config.$CARCH .config
   fi
 
   make olddefconfig
-  # diff -u ../config .config || :
+  # diff -u ../config.$CARCH .config || :
 
   # this and next line is added by me, Thomas Kuschel oe3tkt
   read -p "Press enter to continue with nconfig (former menuconfig)"
   make nconfig
-  diff -u ../config .config | tee "../../config-${pkgver%.*}.patch" || :
-  cp .config "../../config-${pkgver%.*}"  
+  diff -u ../config.$CARCH .config | tee "../../config-${pkgver%.*}.$CARCH.patch" || :
+  cp .config "../../config-${pkgver%.*}.$CARCH"  
 
   make -s kernelrelease > version
   echo "Prepared $pkgbase version $(<version)"
@@ -129,6 +131,7 @@ _package() {
     kmod
   )
   optdepends=(
+    "$pkgbase-headers: headers and scripts for building modules"
     'linux-firmware: firmware images needed for some devices'
     'scx-scheds: to use sched-ext schedulers'
     'wireless-regdb: to set the correct wireless channels of your country'
@@ -166,28 +169,37 @@ _package() {
 _package-headers() {
   pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
   depends=(pahole)
+  provides=(LINUX-HEADERS)
 
   cd $_srcname
   local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
 
+  local karch
+  case $CARCH in
+    x86_64) karch=x86 ;;
+    *) echo "Unknown CARCH $CARCH"; exit 1 ;;
+  esac
+
   echo "Installing build files..."
   install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \
     localversion.* version vmlinux tools/bpf/bpftool/vmlinux.h
   install -Dt "$builddir/kernel" -m644 kernel/Makefile
-  install -Dt "$builddir/arch/x86" -m644 arch/x86/Makefile
+  install -Dt "$builddir/arch/$karch" -m644 arch/$karch/Makefile
   cp -t "$builddir" -a scripts
   ln -srt "$builddir" "$builddir/scripts/gdb/vmlinux-gdb.py"
 
-  # required when STACK_VALIDATION is enabled
-  install -Dt "$builddir/tools/objtool" tools/objtool/objtool
+  if [[ $(scripts/config -s CONFIG_HAVE_STACK_VALIDATION) = y ]]; then
+    install -Dt "$builddir/tools/objtool" tools/objtool/objtool
+  fi
 
-  # required when DEBUG_INFO_BTF_MODULES is enabled
-  install -Dt "$builddir/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/resolve_btfids
+  if [[ $(scripts/config -s CONFIG_DEBUG_INFO_BTF_MODULES) = y ]]; then
+    install -Dt "$builddir/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/resolve_btfids
+  fi
 
   echo "Installing headers..."
   cp -t "$builddir" -a include
-  cp -t "$builddir/arch/x86" -a arch/x86/include
-  install -Dt "$builddir/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
+  cp -t "$builddir/arch/$karch" -a arch/$karch/include
+  install -Dt "$builddir/arch/$karch/kernel" -m644 arch/$karch/kernel/asm-offsets.s
 
   install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h
   install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h
@@ -207,8 +219,10 @@ _package-headers() {
   find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
 
   echo "Installing Rust files..."
-  install -Dt "$builddir/rust" -m644 rust/*.rmeta
-  install -Dt "$builddir/rust" rust/*.so
+  if [[ $(scripts/config -s CONFIG_RUST) = y ]]; then
+    install -Dt "$builddir/rust" -m644 rust/*.rmeta
+    install -Dt "$builddir/rust" rust/*.so
+  fi
 
   echo "Installing unstripped VDSO..."
   make INSTALL_MOD_PATH="$pkgdir/usr" vdso_install \
@@ -217,7 +231,7 @@ _package-headers() {
   echo "Removing unneeded architectures..."
   local arch
   for arch in "$builddir"/arch/*/; do
-    [[ $arch = */x86/ ]] && continue
+    [[ $arch = */$karch/ ]] && continue
     echo "Removing $(basename "$arch")"
     rm -r "$arch"
   done

REUSE.toml

@@ -17,8 +17,8 @@ path = [
     "*.timer",
     "*.desktop",
     "*.hook",
-    "config",
     ".gitignore",
+    "config.*",
 ]
 SPDX-FileCopyrightText = "Arch Linux contributors"
 SPDX-License-Identifier = "0BSD"