Initial Import

1 files changed, 293 insertions, 0 deletions

diff --git a/PKGBUILD b/PKGBUILD
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+# Maintainer: Chris Severance aur.severach aATt spamgourmet dott com
+# Contributor: Andreas Radke <andyrtr@archlinux.org>
+
+set -u
+pkgbase=linux-lts414
+#pkgbase=linux-lts-custom
+_srcname=linux-4.14
+pkgver=4.14.91
+pkgrel=1
+arch=('x86_64')
+url="https://www.kernel.org/"
+license=('GPL2')
+makedepends=('xmlto' 'kmod' 'inetutils' 'bc' 'libelf')
+options=('!strip')
+_verwatch=('https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/' '.*"patch-\(4\.14\.[0-9]\+\)\.xz.*' 'f')
+source=(https://www.kernel.org/pub/linux/kernel/v4.x/${_srcname}.tar.{xz,sign}
+        https://www.kernel.org/pub/linux/kernel/v4.x/patch-${pkgver}.xz
+        'config'         # the main kernel config file
+        '60-linux.hook'  # pacman hook for depmod
+        '90-linux.hook'  # pacman hook for initramfs regeneration
+        'linux-lts.preset'   # standard config files for mkinitcpio ramdisk
+        0001-add-sysctl-to-disallow-unprivileged-CLONE_NEWUSER-by.patch
+        0003-Revert-drm-i915-edp-Allow-alternate-fixed-mode-for-e.patch)
+validpgpkeys=('ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linus Torvalds <torvalds@linux-foundation.org>
+              '647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman (Linux kernel stable release signing key) <greg@kroah.com>
+             )
+# https://www.kernel.org/pub/linux/kernel/v4.x/sha256sums.asc
+sha256sums=('f81d59477e90a130857ce18dc02f4fbe5725854911db1e7ba770c7cd350f96a7'
+            'SKIP'
+            '54aa6067020bb7c955e3e2fe83345563884b3e2ad32fdd4b02d082c4d30f5ec6'
+            '1469bbc0c66e387ed577ba13e1e7c8c78c8a72b054dc216cfe2cb3d1bdfdf1da'
+            'ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21'
+            '75f99f5239e03238f88d1a834c50043ec32b1dc568f2cc291b07d04718483919'
+            'ad6344badc91ad0630caacde83f7f9b97276f80d26a20619a87952be65492c65'
+            '36b1118c8dedadc4851150ddd4eb07b1c58ac5bbf3022cc2501a27c2b476da98'
+            'b6c56ff2dffebe164941ac3428351e158c9c059e884057ecfc215eeea12e76eb')
+
+_kernelname=${pkgbase#linux}
+
+# CFLAGS CXXFLAGS are not used at all.
+# LDFLAGS only works on the make command line. It is not used from the environment.
+_makeopts=(
+  #CC='gcc-5' CXX='g++-5' HOSTCC='gcc-5' HOSTCXX='g++-5' # LD='ld.gold'
+  #CC='gcc-6' CXX='g++-6' HOSTCC='gcc-6' HOSTCXX='g++-6'
+  #LDFLAGS='-z max-page-size=0x200000' # http://lists.gnu.org/archive/html/bug-binutils/2018-03/msg00193.html
+)
+#makedepends+=('gcc5')
+
+prepare() {
+  set -u
+  cd "${_srcname}"
+
+  # add upstream patch
+  patch -Nup1 -i "${srcdir}/patch-${pkgver}"
+  set +u; msg2 "Complete: patch-${pkgver}"; set -u
+  chmod +x tools/objtool/sync-check.sh  # GNU patch doesn't support git-style file mode
+
+  # security patches
+
+  # add latest fixes from stable queue, if needed
+  # http://git.kernel.org/?p=linux/kernel/git/stable/stable-queue.git
+
+  # disable USER_NS for non-root users by default
+  patch -Nup1 -i ../0001-add-sysctl-to-disallow-unprivileged-CLONE_NEWUSER-by.patch
+
+  # https://bugs.archlinux.org/task/56711
+  patch -Np1 -i ../0003-Revert-drm-i915-edp-Allow-alternate-fixed-mode-for-e.patch
+
+  declare -A _config=([x86_64]='config')
+  cat "${srcdir}/${_config[${CARCH}]}" > './.config'
+  if [ "${_kernelname}" != "" ]; then
+    sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config
+    sed -i "s|CONFIG_LOCALVERSION_AUTO=.*|CONFIG_LOCALVERSION_AUTO=n|" ./.config
+  fi
+  cp './.config' "${srcdir}/config.cmp"
+  rm -f "${startdir}/${_config[${CARCH}]}.new"
+
+  # set extraversion to pkgrel
+  sed -ri "s|^(EXTRAVERSION =).*|\1 -${pkgrel}|" Makefile
+
+  # don't run depmod on 'make install'. We'll do this ourselves in packaging
+  sed -i '2iexit 0' scripts/depmod.sh
+
+  set +u; msg2 'get kernel version'; set +u
+  set -x
+  make -s -j1 prepare "${_makeopts[@]}"
+  set +x
+
+  if ! diff -pNau5 "${srcdir}/config.cmp" './.config'; then
+    ln -s "${PWD}/.config" "${startdir}/${_config[${CARCH}]}.new"
+    rm "${srcdir}/config.cmp"
+    set +u
+    echo 'Some changes were made. Please merge for automation.'
+    false
+  else
+    rm "${srcdir}/config.cmp"
+  fi
+
+  # load configuration
+  # Configure the kernel. Replace the line below with one of your choice.
+  #make menuconfig # CLI menu for configuration
+  #make nconfig # new CLI menu for configuration
+  #make xconfig # X-based configuration
+  #make oldconfig # using old config from previous kernel version
+  # ... or manually edit .config
+
+  set +u; msg2 'rewrite configuration'; set +u
+  set -x
+  yes "" | make -j1 config "${_makeopts[@]}" >/dev/null
+  set +x
+  set +u
+}
+
+build() {
+  set -u
+  cd "${srcdir}/${_srcname}"
+
+  local _mflags=()
+  local _nproc="$(nproc)"; _nproc=$((_nproc>8?8:_nproc))
+  if [ -z "${MAKEFLAGS:=}" ] || [ "${MAKEFLAGS//-j/}" = "${MAKEFLAGS}" ]; then
+    _mflags+=('-j' "${_nproc}")
+  fi
+
+  rm -f vmlinux vmlinux.o # force relink, for debugging binutils 2.31.1
+
+  set -x
+  nice make -s "${_makeopts[@]}" "${_mflags[@]}" ${MAKEFLAGS} LOCALVERSION= bzImage modules
+  set +x
+  set +u
+}
+
+_package() {
+  set -u
+  pkgdesc="The ${pkgbase/linux/Linux} kernel and modules"
+  #[ "${pkgbase}" = "linux" ] && groups=('base')
+  depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7')
+  optdepends=('crda: to set the correct wireless channels of your country')
+  backup=("etc/mkinitcpio.d/${pkgbase}.preset")
+  install=linux-lts.install
+  provides=("linux=${pkgver}")
+
+  cd "${_srcname}"
+
+  # get kernel version
+  _kernver="$(make -j1 "${_makeopts[@]}" LOCALVERSION= kernelrelease)"
+  _basekernel=${_kernver%%-*}
+  _basekernel=${_basekernel%.*}
+
+  mkdir -p "${pkgdir}"/{boot,usr/lib/modules}
+  make -j1 "${_makeopts[@]}" LOCALVERSION= INSTALL_MOD_PATH="${pkgdir}/usr" modules_install
+  cp arch/x86/boot/bzImage "${pkgdir}/boot/vmlinuz-${pkgbase}"
+
+  # systemd expects to find the kernel here to allow hibernation
+  # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
+  ln -sr "${pkgdir}/boot/vmlinuz-${pkgbase}" "${pkgdir}/usr/lib/modules/${_kernver}/vmlinuz"
+
+  # make room for external modules
+  local _extramodules="extramodules-${_basekernel}${_kernelname:--lts}"
+  ln -s "../${_extramodules}" "${pkgdir}/usr/lib/modules/${_kernver}/extramodules"
+
+  # add real version for building modules and running depmod from hook
+  echo "${_kernver}" |
+    install -Dm644 /dev/stdin "${pkgdir}/usr/lib/modules/${_extramodules}/version"
+
+  # remove build and source links
+  rm "${pkgdir}"/usr/lib/modules/${_kernver}/{source,build}
+
+  # now we call depmod...
+  depmod -b "${pkgdir}/usr" -F System.map "${_kernver}"
+
+  # add vmlinux
+  install -Dt "${pkgdir}/usr/lib/modules/${_kernver}/build" -m644 vmlinux
+
+  # 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=${install}.pkg
+
+  # install mkinitcpio preset file
+  sed "${_subst}" ../linux-lts.preset |
+    install -Dm644 /dev/stdin "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
+
+  # install pacman hooks
+  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"
+  set +u
+}
+
+_package-headers() {
+  set -u
+  pkgdesc="Header files and scripts for building modules for ${pkgbase/linux/Linux} kernel"
+  provides=("linux-headers=${pkgver}")
+
+  cd ${_srcname}
+  local _builddir="${pkgdir}/usr/lib/modules/${_kernver}/build"
+
+  install -Dt "${_builddir}" -m644 Makefile .config Module.symvers
+  install -Dt "${_builddir}/kernel" -m644 kernel/Makefile
+
+  mkdir "${_builddir}/.tmp_versions"
+
+  cp -t "${_builddir}" -a include scripts
+
+  install -Dt "${_builddir}/arch/x86" -m644 arch/x86/Makefile
+  install -Dt "${_builddir}/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
+
+  cp -t "${_builddir}/arch/x86" -a arch/x86/include
+
+  install -Dt "${_builddir}/drivers/md" -m644 drivers/md/*.h
+  install -Dt "${_builddir}/net/mac80211" -m644 net/mac80211/*.h
+
+  # http://bugs.archlinux.org/task/9912
+  install -Dt "${_builddir}/drivers/media/dvb-core" -m644 drivers/media/dvb-core/*.h
+
+  # http://bugs.archlinux.org/task/13146
+  install -Dt "${_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 "${_builddir}/drivers/media/tuners" -m644 drivers/media/tuners/*.h
+
+  # add xfs and shmem for aufs building
+  mkdir -p "${_builddir}"/{fs/xfs,mm}
+
+  # copy in Kconfig files
+  find . -name Kconfig\* -exec install -Dm644 {} "${_builddir}/{}" \;
+
+  # add objtool for external module building and enabled VALIDATION_STACK option
+  install -Dt "${_builddir}/tools/objtool" tools/objtool/objtool
+
+  # remove unneeded architectures
+  local _arch
+  for _arch in "${_builddir}"/arch/*/; do
+    [[ ${_arch} == */x86/ ]] && continue
+    rm -r "${_arch}"
+  done
+
+  # remove files already in linux-docs package
+  rm -r "${_builddir}/Documentation"
+
+  # remove now broken symlinks
+  find -L "${_builddir}" -type l -printf 'Removing %P\n' -delete
+
+  # Fix permissions
+  chmod -R u=rwX,go=rX "${_builddir}"
+
+  # strip scripts directory
+  local _binary _strip
+  while read -rd '' _binary; do
+    case "$(file -bi "${_binary}")" in
+      *application/x-sharedlib*)  _strip="${STRIP_SHARED}"   ;; # Libraries (.so)
+      *application/x-archive*)    _strip="${STRIP_STATIC}"   ;; # Libraries (.a)
+      *application/x-executable*) _strip="${STRIP_BINARIES}" ;; # Binaries
+      *) continue ;;
+    esac
+    /usr/bin/strip ${_strip} "${_binary}"
+  done < <(find "${_builddir}/scripts" -type f -perm -u+w -print0 2>/dev/null)
+  set +u
+}
+
+_package-docs() {
+  set -u
+  pkgdesc="Kernel hackers manual - HTML documentation that comes with the ${pkgbase/linux/Linux} kernel"
+
+  cd "${_srcname}"
+  local _builddir="${pkgdir}/usr/lib/modules/${_kernver}/build"
+
+  mkdir -p "${_builddir}"
+  cp -t "${_builddir}" -a Documentation
+
+  # Fix permissions
+  chmod -R u=rwX,go=rX "${_builddir}"
+  set +u
+}
+
+pkgname=("${pkgbase}" "${pkgbase}-headers" "${pkgbase}-docs")
+for _p in ${pkgname[@]}; do
+  eval "package_${_p}() {
+    $(declare -f "_package${_p#${pkgbase}}")
+    _package${_p#${pkgbase}}
+  }"
+done
+
+set +u