Initial import

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diff --git a/PKGBUILD b/PKGBUILD
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+# Maintainers:
+#	Claire Farron <diesal3@googlemail.com> (Submitter)
+#	Andes Ho <mxah002@live.rhul.ac.uk> (Secondary Package Tester)
+# Contributors of the linux PKGBUILD
+#	Tobias Powalowski <tpowa@archlinux.org>
+#	Thomas Baechler <thomas@archlinux.org>
+# Contributor of the -ck PKGBUILD
+#	graysky <graysky AT archlinux DOT us>
+# Contributor of PKGBUILD fixes
+#	fsckd <fsckdaemon -at- gmail dot com>
+
+### PATCH AND BUILD OPTIONS
+# Set these variables to ANYTHING that is not null (y or hello or 2 or "I like icecream") to enable them
+#
+_makenconfig=   # Tweak kernel options prior to a build via nconfig
+_localmodcfg=   # Compile ONLY probed modules
+_use_current=   # Use the current kernel's .config file
+_NUMAdisable=y	# Disable NUMA in kernel config
+_1k_HZ_ticks=y	# Use 1000Hz tick rate
+_BFQ_enable_=  # Enable BFQ as the default I/O scheduler
+
+### DOCS
+# DETAILS FOR _localmodcfg=
+# As of mainline 2.6.32, running with this option will only build the modules that you currently have
+# probed in your system VASTLY reducing the number of modules built and the build time to do it.
+#
+# WARNING - make CERTAIN that all modules are modprobed BEFORE you begin making the pkg!
+#
+# To keep track of which modules are needed for your specific system/hardware, give my module_db script
+# a try: https://aur.archlinux.org/packages/modprobed-db/  Note that if you use my script, this PKGBUILD
+# will auto run the 'sudo modprobed_db reload' for you to probe all the modules you have logged!
+#
+# More at this wiki page ---> https://wiki.archlinux.org/index.php/Modprobed_db
+
+# DETAILS FOR _use_current=
+# Enabling this option will use the .config of the RUNNING kernel rather than the ARCH defaults.
+# Useful when the package gets updated and you already went through the trouble of customizing your
+# config options.  NOT recommended when a new kernel is released, but again, convenient for package bumps.
+
+# DETAILS FOR _NUMAdisable=
+# Since >99 % of users do not have multiple CPUs but do have multiple cores in one CPU.
+# see, https://bugs.archlinux.org/task/31187
+
+# DETAILS FOR _1k_HZ_ticks=
+# Running with a 1000 HZ tick rate (vs the ARCH 300) is reported to solve the
+# issues with the bfs/linux 3.1x and suspend. For more see:
+# http://ck-hack.blogspot.com/2013/09/bfs-0441-311-ck1.html?showComment=1378756529345#c5266548105449573343
+
+# DETAILS FOR _BFQ_enable_=
+# Alternative I/O scheduler by Paolo.
+# Set this if you want it enabled globally i.e. for all devices in your system
+# If you want it enabled on a device-by-device basis, leave this unset and see:
+# https://wiki.archlinux.org/index.php/Linux-ck#How_to_Enable_the_BFQ_I.2FO_Scheduler
+
+### Do not edit below this line unless you know what you're doing
+
+pkgname=linux-lts312-ck
+_pkgname=${pkgname}
+_kernelname=${_pkgname#linux}
+_basekernel=3.12
+true && pkgname=(${_pkgname} ${_pkgname}-headers)
+pkgver=3.12.40
+pkgrel=1
+arch=('i686' 'x86_64')
+url="http://www.kernel.org/"
+license=('GPL2')
+makedepends=('kmod' 'inetutils' 'bc')
+options=('!strip')
+_ckpatchversion=2
+_ckpatchname="patch-3.12-ck${_ckpatchversion}"
+_gcc_patch="enable_additional_cpu_optimizations_for_gcc_v4.9+.patch"
+_bfqpath="http://algo.ing.unimo.it/people/paolo/disk_sched/patches/3.12.0-v7r7"
+source=("https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.12.tar.xz"
+        "https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.12.tar.sign"
+        "https://www.kernel.org/pub/linux/kernel/v3.x/patch-${pkgver}.xz"
+        "https://www.kernel.org/pub/linux/kernel/v3.x/patch-${pkgver}.sign"
+        "http://ck.kolivas.org/patches/3.0/3.12/3.12-ck${_ckpatchversion}/${_ckpatchname}.bz2"
+        "http://repo-ck.com/source/gcc_patch/${_gcc_patch}.gz"
+        'linux-lts312-ck.preset'
+        'change-default-console-loglevel.patch'
+        'config' 'config.x86_64'
+        'criu-no-expert.patch'
+        '0001-nfs-sunrpc-create-a-new-dummy-pipe-for-gssd-to-hold.patch'
+        '0002-nfs-sunrpc-replace-sunrpc_net-gssd_running-flag-with.patch'
+        '0003-nfs-check-if-gssd-is-running-before-attempting-to-us.patch'
+        '0004-nfs-rpc_pipe-remove-the-clntXX-dir-if-creating-the-p.patch'
+        '0005-nfs-sunrpc-add-an-info-file-for-the-dummy-gssd.patch'
+        '0006-nfs-rpc_pipe-fix-cleanup-of-dummy-gssd-directory-whe.patch'
+        "${_bfqpath}/0001-block-cgroups-kconfig-build-bits-for-BFQ-v7r7-3.12.patch"
+        "${_bfqpath}/0002-block-introduce-the-BFQ-v7r7-I-O-sched-for-3.12.patch"
+        "${_bfqpath}/0003-block-bfq-add-Early-Queue-Merge-EQM-to-BFQ-v7r7-for-3.12.0.patch")
+
+sha256sums=('2e120ec7fde19fa51dc6b6cc11c81860a0775defcad5a5bf910ed9a50e845a02'
+            'SKIP'
+            '16b14d54a638b4f5c7c65acf630f79a70c6588c2b893d84996f7b30f4f7f7aa4'
+            'SKIP'
+            '413def4af24ff70615cf5ef5cc1f1347bd634d87686a84ad0e2c2d3b052da8b8'
+            'c6c4a9f77683b95c37636b20c4bc8a1f8214c87feef7fc469e58534fcc32fb4a'
+            '136c9f7f099cdccdec0c3d565632907a28ef3d0295e23b45f302fe1c1fe6f95e'
+            'faced4eb4c47c4eb1a9ee8a5bf8a7c4b49d6b4d78efbe426e410730e6267d182'
+            '533b6d33f534cb7d036d7027b9ada66f4fbd7f824d8e142456d3cddca92870c5'
+            '90246624459ed323a5617311931a450efb56da71e520018f5cc9c9eed2ef5217'
+            'daa75228a4c45a925cc5dbfeba884aa696a973a26af7695adc198c396474cbd5'
+            '6ed0d7b259dca7a3cb4ed5cba10e87d2f9b29ecab6438e47f70d6961cc0eb665'
+            '3e3a2f5531b18fa6494bf1d555be981aef288c5d74480569d907629be06b54b3'
+            '52d8d897e2a2a1605a904d200ff123b453f2edbeebe623480bf5ee58d87ac4e2'
+            'df5c98b5719b97accbee16d387b81781cd9694801cf1f1d831fdf5069942fda1'
+            'ed41c98da84dc0003777edca3101d4923be76701d6b494cd7c512a4da39de710'
+            'b54af31bf32ea47dd47c48113481cc3288c04d844f5b4814663b108f43f415a7'
+            'ef00dfd04a3a22faa6443c47e07746678a56f6bb72277b50a784b9a57ca540c9'
+            '768c704c85fb9bf818b22f40ace594a95464f6cff97409959dd851c8f64f6993'
+            'c8032c87a844fe11056e39abc40c55cfbcb6503e04258101bdafa9fa87dd0f46')
+validpgpkeys=(
+              'ABAF11C65A2970B130ABE3C479BE3E4300411886' # Linux Torvalds
+              '647F28654894E3BD457199BE38DBBDC86092693E' # Greg Kroah-Hartman
+             )
+
+prepare() {
+  cd "${srcdir}/linux-${_basekernel}"
+
+  # add upstream patch
+  msg "Patching source to v$pkgver"
+  patch -p1 -i "${srcdir}/patch-${pkgver}"
+
+  # set DEFAULT_CONSOLE_LOGLEVEL to 4 (same value as the 'quiet' kernel param)
+  # remove this when a Kconfig knob is made available by upstream
+  # (relevant patch sent upstream: https://lkml.org/lkml/2011/7/26/227)
+	patch -p1 -i "${srcdir}/change-default-console-loglevel.patch"
+
+  # allow criu without expert option set
+  # patch from fedora
+  patch -Np1 -i "${srcdir}/criu-no-expert.patch"
+	
+  # fix 15 seocnds nfs delay
+  # http://git.linux-nfs.org/?p=trondmy/linux-nfs.git;a=commitdiff;h=4b9a445e3eeb8bd9278b1ae51c1b3a651e370cd6
+  # http://git.linux-nfs.org/?p=trondmy/linux-nfs.git;a=commitdiff;h=89f842435c630f8426f414e6030bc2ffea0d6f81
+  # http://git.linux-nfs.org/?p=trondmy/linux-nfs.git;a=commitdiff;h=6aa23d76a7b549521a03b63b6d5b7880ea87eab7
+  # fix nfs kernel oops
+  # http://git.linux-nfs.org/?p=trondmy/linux-nfs.git;a=commitdiff;h=3396f92f8be606ea485b0a82d4e7749a448b013b
+  # http://git.linux-nfs.org/?p=trondmy/linux-nfs.git;a=commitdiff;h=e2f0c83a9de331d9352185ca3642616c13127539
+  # http://git.linux-nfs.org/?p=trondmy/linux-nfs.git;a=commitdiff;h=23e66ba97127ff3b064d4c6c5138aa34eafc492f
+  msg "Patching source with NFS patches"
+  for p in $(ls ${srcdir}/000{1,2,3,4,5,6}-nfs*.patch); do
+    msg " $p"
+    patch -Np1 -i "$p"
+  done
+
+  # patch source with ck patchset with BFS
+  # fix double name in EXTRAVERSION
+  sed -i -re "s/^(.EXTRAVERSION).*$/\1 = /" "${srcdir}/${_ckpatchname}"
+  msg "Patching source with ck2 including BFS v0.444"
+  patch -Np1 -i "${srcdir}/${_ckpatchname}"
+ 
+  # Patch source to enable more gcc CPU optimizatons via the make nconfig
+  patch -Np1 -i "${srcdir}/${_gcc_patch}"
+
+  msg "Patching source with BFQ patches"
+  for p in $(ls ${srcdir}/000{1,2,3}-block*.patch); do
+    msg " $p"
+    patch -Np1 -i "$p"
+  done
+
+  # Clean tree and copy ARCH config over
+  msg "Running make mrproper to clean source tree"
+  make mrproper
+
+  if [ "${CARCH}" = "x86_64" ]; then
+    cat "${srcdir}/config.x86_64" > ./.config
+  else
+    cat "${srcdir}/config" > ./.config
+  fi
+
+  ### Optionally set tickrate to 1000 to avoid suspend issues as reported here:
+  # http://ck-hack.blogspot.com/2013/09/bfs-0441-311-ck1.html?showComment=1379234249615#c4156123736313039413
+  if [ -n "$_1k_HZ_ticks" ]; then
+  msg "Setting tick rate to 1k..."
+    sed -i -e 's/^CONFIG_HZ_300=y/# CONFIG_HZ_300 is not set/' \
+        -i -e 's/^# CONFIG_HZ_1000 is not set/CONFIG_HZ_1000=y/' \
+        -i -e 's/^CONFIG_HZ=300/CONFIG_HZ=1000/' .config
+  fi
+
+  ### Optionally use running kernel's config
+  # code originally by nous; http://aur.archlinux.org/packages.php?ID=40191
+  if [ -n "$_use_current" ]; then
+    if [[ -s /proc/config.gz ]]; then
+      msg "Extracting config from /proc/config.gz..."
+      # modprobe configs
+      zcat /proc/config.gz > ./.config
+    else
+      warning "You kernel was not compiled with IKCONFIG_PROC!"
+      warning "You cannot read the current config!"
+      warning "Aborting!"
+      exit
+    fi
+  fi
+
+  if [ "${_kernelname}" != "" ]; then
+    sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config
+    sed -i "s|CONFIG_LOCALVERSION_AUTO=.*|CONFIG_LOCALVERSION_AUTO=n|" ./.config
+  fi
+
+  ### Optionally disable NUMA since >99% of users have mono-socket systems.
+  # For more, see: https://bugs.archlinux.org/task/31187
+  if [ -n "$_NUMAdisable" ]; then
+    if [ "${CARCH}" = "x86_64" ]; then
+      msg "Disabling NUMA from kernel config..."
+      sed -i -e 's/CONFIG_NUMA=y/# CONFIG_NUMA is not set/' \
+          -i -e '/CONFIG_AMD_NUMA=y/d' \
+          -i -e '/CONFIG_X86_64_ACPI_NUMA=y/d' \
+          -i -e '/CONFIG_NODES_SPAN_OTHER_NODES=y/d' \
+          -i -e '/# CONFIG_NUMA_EMU is not set/d' \
+          -i -e '/CONFIG_NODES_SHIFT=6/d' \
+          -i -e '/CONFIG_NEED_MULTIPLE_NODES=y/d' \
+          -i -e '/# CONFIG_MOVABLE_NODE is not set/d' \
+          -i -e '/CONFIG_USE_PERCPU_NUMA_NODE_ID=y/d' \
+          -i -e '/CONFIG_ACPI_NUMA=y/d' ./.config
+    fi
+  fi
+
+  ### Optionally enable BFQ as the default I/O scheduler
+  if [ -n "$_BFQ_enable_" ]; then
+    msg "Setting BFQ as default I/O scheduler..."
+    sed -i -e '/CONFIG_DEFAULT_IOSCHED/ s,cfq,bfq,' \
+        -i -e s'/CONFIG_DEFAULT_CFQ=y/# CONFIG_DEFAULT_CFQ is not set\nCONFIG_DEFAULT_BFQ=y/' ./.config
+  fi
+
+  # set extraversion to pkgrel
+  sed -ri "s|^(EXTRAVERSION =).*|\1 -${pkgrel}|" Makefile
+
+  # don't run depmod on 'make install'. We'll do this ourselves in packaging
+  sed -i '2iexit 0' scripts/depmod.sh
+
+  # get kernel version
+  make prepare
+
+  ### Optionally load needed modules for the make localmodconfig
+  # See http://aur.archlinux.org/packages.php?ID=41689
+  if [ -n "$_localmodcfg" ]; then
+    msg "If you have modprobe_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 via pacman -S sudo and configure to work with this user." && exit 1
+      sudo /usr/bin/modprobed_db recall
+    fi
+    msg "Running Steven Rostedt's make localmodconfig now"
+    make localmodconfig
+  fi
+
+  if [ -n "$_makenconfig" ]; then
+    msg "Running make nconfig"
+    make nconfig
+  fi
+
+  # save configuration for later reuse
+#  if [ "${CARCH}" = "x86_64" ]; then
+#    cat .config > "${startdir}/config.x86_64.last"
+#  else
+#    cat .config > "${startdir}/config.last"
+#  fi
+}
+
+build() {
+  cd "${srcdir}/linux-${_basekernel}"
+
+  make ${MAKEFLAGS} LOCALVERSION= bzImage modules
+}
+
+package_linux-lts312-ck() {
+  pkgdesc='The linux-lts312 kernel and modules with the ck2 patchset featuring the Brain Fuck Scheduler v0.444'
+  #_Kpkgdesc='The linux-lts312 kernel and modules with the ck2 patchset featuring the Brain Fuck Scheduler v0.444'
+  #pkgdesc="${_Kpkgdesc}"
+  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')
+  backup=("etc/mkinitcpio.d/linux-lts312-ck.preset")
+  install=linux-lts312-ck.install
+
+  cd "${srcdir}/linux-${_basekernel}"
+
+  KARCH=x86
+
+  # get kernel version
+  _kernver="$(make LOCALVERSION= kernelrelease)"
+
+  mkdir -p "${pkgdir}"/{lib/modules,lib/firmware,boot}
+  make LOCALVERSION= INSTALL_MOD_PATH="${pkgdir}" modules_install
+  cp arch/$KARCH/boot/bzImage "${pkgdir}/boot/vmlinuz-linux-lts312-ck"
+
+  # set correct depmod command for install
+  cp -f "${startdir}/${install}" "${startdir}/${install}.pkg"
+  true && install=${install}.pkg
+
+  sed \
+    -e  "s/KERNEL_NAME=.*/KERNEL_NAME=-lts312-ck/g" \
+    -e  "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
+    -i "${startdir}/${install}"
+
+  # install mkinitcpio preset file for kernel
+  install -D -m644 "${srcdir}/linux-lts312-ck.preset" "${pkgdir}/etc/mkinitcpio.d/linux-lts312-ck.preset"
+  sed \
+    -e "1s|'linux.*'|'linux-lts312-ck'|" \
+    -e "s|ALL_kver=.*|ALL_kver=\"/boot/vmlinuz-linux-lts312-ck\"|" \
+    -e "s|default_image=.*|default_image=\"/boot/initramfs-linux-lts312-ck.img\"|" \
+    -e "s|fallback_image=.*|fallback_image=\"/boot/initramfs-linux-lts312-ck-fallback.img\"|" \
+    -i "${pkgdir}/etc/mkinitcpio.d/linux-lts312-ck.preset"
+
+  # remove build and source links
+  rm -f "${pkgdir}"/lib/modules/${_kernver}/{source,build}
+  # remove the firmware
+  rm -rf "${pkgdir}/lib/firmware"
+  # gzip -9 all modules to save 100MB of space
+  find "${pkgdir}" -name '*.ko' -exec gzip -9 {} \;
+  # make room for external modules
+  ln -s "../extramodules-${_basekernel}${_kernelname:lts312-ck}" "${pkgdir}/lib/modules/${_kernver}/extramodules"
+  # add real version for building modules and running depmod from post_install/upgrade
+  mkdir -p "${pkgdir}/lib/modules/extramodules-${_basekernel}${_kernelname:lts312-ck}"
+  echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${_basekernel}${_kernelname:lts312-ck}/version"
+
+  # Now we call depmod...
+  depmod -b "${pkgdir}" -F System.map "${_kernver}"
+
+  # move module tree /lib -> /usr/lib
+  mkdir -p "${pkgdir}/usr"
+  mv "${pkgdir}/lib" "${pkgdir}/usr/"
+ 
+  # add vmlinux
+  install -D -m644 vmlinux "${pkgdir}/usr/lib/modules/${_kernver}/build/vmlinux"
+}
+
+package_linux-lts312-ck-headers() {
+  pkgdesc='Header files and scripts to build modules for linux-lts312-ck.'
+  #_Hpkgdesc='Header files and scripts to build modules for linux-lts312-ck.'
+  #pkgdesc="${_Hpkgdesc}"	
+  depends=('linux-lts312-ck') # added to keep kernel and headers packages matched
+
+  install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
+
+  cd "${srcdir}/linux-${_basekernel}"
+  install -D -m644 Makefile \
+    "${pkgdir}/usr/lib/modules/${_kernver}/build/Makefile"
+  install -D -m644 kernel/Makefile \
+    "${pkgdir}/usr/lib/modules/${_kernver}/build/kernel/Makefile"
+  install -D -m644 .config \
+    "${pkgdir}/usr/lib/modules/${_kernver}/build/.config"
+
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include"
+
+  for i in acpi asm-generic config crypto drm generated keys linux math-emu \
+    media net pcmcia scsi sound trace uapi video xen; do
+    cp -a include/${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/include/"
+  done
+
+  # copy arch includes for external modules
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/x86"
+  cp -a arch/x86/include "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/x86/"
+
+  # copy files necessary for later builds, like nvidia and vmware
+  cp Module.symvers "${pkgdir}/usr/lib/modules/${_kernver}/build"
+  cp -a scripts "${pkgdir}/usr/lib/modules/${_kernver}/build"
+
+  # fix permissions on scripts dir
+  chmod og-w -R "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/.tmp_versions"
+
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel"
+
+  cp arch/${KARCH}/Makefile "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/"
+
+  if [ "${CARCH}" = "i686" ]; then
+  cp arch/${KARCH}/Makefile_32.cpu "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/"
+  fi
+
+  cp arch/${KARCH}/kernel/asm-offsets.s "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel/"
+
+  # add headers for lirc package
+  # pci
+  for i in bt8xx cx88 saa7134; do
+    mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/pci/${i}"
+    cp -a drivers/media/pci/${i}/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/pci/${i}"
+  done
+  # usb
+  for i in cpia2 em28xx pwc sn9c102; do
+    mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/${i}"
+    cp -a drivers/media/usb/${i}/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/${i}"
+  done
+  # i2c
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c"
+  cp drivers/media/i2c/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
+  for i in cx25840; do
+    mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/${i}"
+    cp -a drivers/media/i2c/${i}/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/${i}"
+  done
+
+  # add docbook makefile
+  install -D -m644 Documentation/DocBook/Makefile \
+    "${pkgdir}/usr/lib/modules/${_kernver}/build/Documentation/DocBook/Makefile"
+
+  # add dm headers
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
+  cp drivers/md/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
+
+  # add inotify.h
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux"
+  cp include/linux/inotify.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux/"
+
+  # add wireless headers
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
+  cp net/mac80211/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
+
+  # add dvb headers for external modules
+  # in reference to:
+  # http://bugs.archlinux.org/task/9912
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core"
+  cp drivers/media/dvb-core/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core/"
+  # and...
+  # http://bugs.archlinux.org/task/11194
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
+  [[ -n $(ls include/config/dvb/*.h &>/dev/null) ]] && cp include/config/dvb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
+
+  # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
+  # in reference to:
+  # http://bugs.archlinux.org/task/13146
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+  cp drivers/media/dvb-frontends/lgdt330x.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+  cp drivers/media/i2c/msp3400-driver.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
+
+  # add dvb headers
+  # in reference to:
+  # http://bugs.archlinux.org/task/20402
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb"
+  cp drivers/media/usb/dvb-usb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb/"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends"
+  cp drivers/media/dvb-frontends/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners"
+  cp drivers/media/tuners/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners/"
+
+  # add xfs and shmem for aufs building
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/fs/xfs"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/mm"
+  cp fs/xfs/xfs_sb.h "${pkgdir}/usr/lib/modules/${_kernver}/build/fs/xfs/xfs_sb.h"
+
+  # copy in Kconfig files
+  for i in $(find . -name "Kconfig*"); do
+    mkdir -p "${pkgdir}"/usr/lib/modules/${_kernver}/build/`echo ${i} | sed 's|/Kconfig.*||'`
+    cp ${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/${i}"
+  done
+
+  chown -R root.root "${pkgdir}/usr/lib/modules/${_kernver}/build"
+  find "${pkgdir}/usr/lib/modules/${_kernver}/build" -type d -exec chmod 755 {} \;
+
+  # strip scripts directory
+  find "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts" -type f -perm -u+w 2>/dev/null | while read binary ; do
+  case "$(file -bi "${binary}")" in
+    *application/x-sharedlib*) # Libraries (.so)
+      /usr/bin/strip ${STRIP_SHARED} "${binary}";;
+    *application/x-archive*) # Libraries (.a)
+      /usr/bin/strip ${STRIP_STATIC} "${binary}";;
+    *application/x-executable*) # Binaries
+      /usr/bin/strip ${STRIP_BINARIES} "${binary}";;
+  esac
+  done
+
+  # remove unneeded architectures
+  rm -rf "${pkgdir}"/usr/src/linux-${_kernver}/arch/{alpha,arc,arm,arm26,arm64,avr32,blackfin,c6x,cris,frv,h8300,hexagon,ia64,m32r,m68k,m68knommu,metag,mips,microblaze,mn10300,openrisc,parisc,powerpc,ppc,s390,score,sh,sh64,sparc,sparc64,tile,unicore32,um,v850,xtensa}
+}
+
+# Global pkgdesc and depends are here so that they will be picked up by AUR
+pkgdesc="The ${_pkgname} kernel and modules - 3.12 longterm stable kernel"