# Maintainer: Thaodan # Submitter: Christos Nouskas # PKGBUILD assembled from kernel26 # Some lines from kernel26-bfs and kernel26-ck # Credits to respective maintainers ## ### PATCH AND BUILD OPTIONS # # taken from graysky linux-ck see: https://aur.archlinux.org/packages/linux-ck # Set these variables to ANYTHING (yes or no or 1 or 0 or "I like icecream") to enable them # _NUMA_off=yes # Disable NUMA in kernel config _BATCH_MODE=n # enable batch mode ### DOCS # Starting with the 3.6.6-3 release, this package ships with the kernel-3x-gcc47-x.patch. # This allows users an expanded scope of CPU specific options. # Consult the following resources to understand which option is right for you application: # # http://en.gentoo-wiki.com/wiki/Safe_Cflags/Intel # http://en.gentoo-wiki.com/wiki/Safe_Cflags/AMD # http://www.linuxforge.net/docs/linux/linux-gcc.php # http://gcc.gnu.org/onlinedocs/gcc/i386-and-x86_002d64-Options.html # DETAILS FOR using 'make localmodconfig' # 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: http://aur.archlinux.org/packages.php?ID=41689 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 running kernel's config # 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. # DRTAILS FOR _NUMA_off=yes # Since 99.9% of users do not have multiple CPUs but do have multiple cores in one CPU # see, https://bugs.archlinux.org/task/31187 # DETAILS FOR _BATCH_MODE # enable batch mode to stop the pkgbuild from asking you what to do # either by var or if $srcdir/batch_opts is found # use defaults or options defined in batch_opts # if $CPU is defined CONFIG_M${CPU,,} is enabled and CONFIG_GENERIC_CPU is disabled. ### ## _major=5 _minor=3 #_patchlevel=0 #_subversion=1 _basekernel=${_major}.${_minor} _srcname=linux-${_basekernel} pkgbase=linux-pf _pfrel=2 _kernelname=-pf _pfpatchhome="https://github.com/pfactum/pf-kernel/compare" _pfpatchname="v$_major.$_minor...v$_major.$_minor-pf$_pfrel.diff" _CPUSUFFIXES_KBUILD=( CORE2 K7 K8 K10 BARCELONA BOBCAT BULLDOZER PILEDRIVER PSC ATOM PENTIUMII PENTIUMIII PENTIUMM PENTIUM4 NEHALEM SANDYBRIDGE IVYBRIDGE HASWELL BROADWELL SILVERMONT SKYLAKE) pkgname=('linux-pf') pkgdesc="Linux kernel and modules with the pf-kernel patch (uksm, PDS)." pkgname=('linux-pf' 'linux-pf-headers' 'linux-pf-preset-default') pkgver=${_basekernel}.${_pfrel} pkgrel=1 arch=('i686' 'x86_64') url="https://gitlab.com/post-factum/pf-kernel/wikis/README" license=('GPL2') options=('!strip') makedepends=('git' 'xmlto' 'docbook-xsl' 'xz' 'bc' 'kmod' 'elfutils') source=("https://www.kernel.org/pub/linux/kernel/v${_major}.x/linux-${_basekernel}.tar.xz" 'config.x86_64' 'config.i686' 'pf_defconfig' 'linux.preset' # standard config files for mkinitcpio ramdisk "${_pfpatchhome}/${_pfpatchname}" # the -pf patchset "90-linux.hook" "60-linux.hook" ) # 'cx23885_move_CI_AC_registration_to_a_separate_function.patch' prepare() { cd "${srcdir}/linux-${_basekernel}" msg "Applying pf-kernel patch" patch -Np1 < ${srcdir}/${_pfpatchname} # linux-ARCH patches # add latest fixes from stable queue, if needed # http://git.kernel.org/?p=linux/kernel/git/stable/stable-queue.git # fixed by -pf now # disable USER_NS for non-root users by default #patch -Np1 -i ../0001-add-sysctl-to-disallow-unprivileged-CLONE_NEWUSER-by.patch # https://bugs.archlinux.org/task/56711 #patch -Np1 -i ../0002-drm-i915-edp-Only-use-the-alternate-fixed-mode-if-it.patch # end # end linux-ARCH patches # fix ci invalid PC card inserted issue hopefully #patch -Rp1 -i "${srcdir}/cx23885_move_CI_AC_registration_to_a_separate_function.patch" || true if [ "$CARCH" = "x86_64" ]; then cat "${startdir}/config.x86_64" >| .config else cat "${startdir}/config.i686" >| .config fi sed -ri "s|SUBLEVEL = 0|SUBLEVEL = $_pfrel|" Makefile # Set EXTRAVERSION to -pf sed -ri "s|^(EXTRAVERSION =).*|\1|" Makefile _arch=$CARCH # disable NUMA since 99.9% of users do not have multiple CPUs but do have multiple cores in one CPU # see, https://bugs.archlinux.org/task/31187 if [ -n "$_NUMA_off" ] && [ "${CARCH}" = "x86_64" ]; then 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_USE_PERCPU_NUMA_NODE_ID=y/d' \ -i -e '/CONFIG_ACPI_NUMA=y/d' ./.config fi # If the following is set, stop right there. We only need the headers for # dependent drivers' compiling (nvidia, virtualbox etc) # merge our changes to arches kernel config ./scripts/kconfig/merge_config.sh .config "$srcdir"/pf_defconfig # get kernel version #make prepare } build() { cd "${srcdir}/linux-${_basekernel}" # enable $_BATCH_MODE if batch_opts is found in $srcdir if [[ -e $srcdir/batch_opts ]] ; then source "$srcdir/batch_opts" # enable cpu optimisations acording to $CPU and enable pkgopt if [[ "$LCPU" ]] ; then CPU=${LCPU^^} sed -e "s|# CONFIG_M$CPU is not set|CONFIG_M$CPU=y|" \ -e '/CONFIG_GENERIC_CPU=y/d' \ -i "$srcdir/linux-${_basekernel}/.config" export _PKGOPT=y fi _BATCH_MODE=y fi #---------------------------------------- if [[ "$_BATCH_MODE" != "y" ]]; then # for batch building echo echo "=======================================================" msg "You might be prompted below for some config options" echo "=======================================================" echo msg "Hit to use your running kernel's config" echo " (needs IKCONFIG and IKCONFIG_PROC)" msg "Hit to run 'make localmodconfig'" msg "Hit (or just ) to build an all-inclusive kernel like stock -ARCH" echo " (warning: it can take a looong time)" echo read answer shopt -s nocasematch if [[ "$answer" = "y" ]]; then if [[ -s /proc/config.gz ]]; then msg "Extracting config from /proc/config.gz..." zcat /proc/config.gz >| ./.config else msg "running 'sudo modprobe configs'" sudo modprobe configs if [[ -s /proc/config.gz ]]; then msg "Extracting config from /proc/config.gz..." zcat /proc/config.gz >| ./.config else msg "You kernel was not compiled with IKCONFIG_PROC." msg "Attempting to run /usr/bin/modprobed_db recall from modprobe_db..." if [ -e /usr/bin/modprobed-db ]; then sudo /usr/bin/modprobed-db recall else msg "modprobed-db not installed, running make localmodconfig instead..." make localmodconfig fi fi fi elif [[ "$answer" = "l" ]]; then # Copied from kernel26-ck's PKGBUILD msg "Attempting to run /usr/bin/reload_database with sudo from modprobe_db..." if [ -e /usr/bin/modprobed-db ]; then sudo /usr/bin/modprobed-db recall fi msg "Running 'make localmodconfig'..." make localmodconfig else msg "Using stock ARCH kernel .config (with BFS and BFQ)." fi # Make some good use of MAKEFLAGS # MAKEFLAGS=`grep -v '#' /etc/makepkg.conf | grep MAKEFLAGS= | sed s/MAKEFLAGS=// | sed s/\"//g` # make prepare # Options for additional configuration echo msg "Kernel configuration options before build:" echo " make menuconfig (console menu)" echo " make nconfig (newer alternative to menuconfig)" echo " make gconfig (needs gtk)" echo " make xconfig (needs qt)" echo " make oldconfig" echo " make localyesconfig" echo " to skip configuration and use stock -ARCH defaults" read answer case "$answer" in m) make menuconfig ;; g) make gconfig ;; x) make xconfig ;; n) make nconfig ;; o) make oldconfig ;; l) make localyesconfig ;; default) ;; esac cp -v .config ${startdir}/config.local for _cpusuffix_kbuild in ${_CPUSUFFIXES_KBUILD[@]} ; do _egrepstring="${_egrepstring}M${_cpusuffix_kbuild}=y|" done CPU=$(egrep "${_egrepstring}CONFIG_GENERIC_CPU=y|M686=y|CONFIG_MNATIVE=y" ./.config) CPU=$(sed -e "s/CONFIG_M\(.*\)=y/\1/" <<<$CPU) CPU=$(sed -e "s/CONFIG_GENERIC_CPU=y/GENERIC/" <<<$CPU) CPU=$(sed -e "s/^686$/GENERIC/" <<<$CPU) cp -f .config ${startdir}/config.$CPU-$CARCH # Give option to rename package according to CPU echo if [[ "$CPU" != "GENERIC" ]]; then LCPU=$(tr '[:upper:]' '[:lower:]' <<< $CPU) LCPU=$(sed -e "s/entium//" <<<$LCPU) echo "==============================================================" msg "An non-generic CPU was selected for this kernel." echo msg "Hit : to create a generic package named linux-pf" msg "Hit : to create a package named after the selected CPU" msg " (linux-pf-${LCPU} - recommended default)" echo msg "This option affects ONLY the package name. Whether or not the" msg "kernel is optimized was determined at the previous config step." msg "Also note that CPUs newer than CORE2 or K8 will be replaced by" msg "by core2 or k8 respectively in the package name." echo "==============================================================" read answer shopt -s nocasematch if [[ "$answer" != "g" ]]; then export _PKGOPT=y fi fi fi # batch check ends here # only export non-generic if [[ $CPU != GENERIC ]] ; then export CPU export LCPU fi #---------------------------------------- # Strip config of uneeded localversion if [ "${_kernelname}" != "" ]; then sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config sed -i "s/CONFIG_LOCALVERSION_AUTO=.*/CONFIG_LOCALVERSION_AUTO=n/" ./.config fi # rewrite configuration yes "" | make config >/dev/null #FIXME # Build # Want extreme and non-sensical optimization? Uncomment the following line! # export KCFLAGS="-march=native -Ofast" make ${MAKEFLAGS} LOCALVERSION= bzImage modules } _package() { _pkgdesc="Linux kernel and modules with the pf-kernel patch (uksm, PDS)." pkgdesc=${_pkgdesc} groups=('base') depends=('coreutils' 'linux-firmware' 'kmod>=9-2' 'mkinitcpio>=0.7' 'linux-pf-preset') optdepends=('linux-docs: Kernel hackers manual - HTML documentation that comes with the Linux kernel.' 'crda: to set the correct wireless channels of your country' 'pm-utils: utilities and scripts for suspend and hibernate power management' 'nvidia-pf: NVIDIA drivers for linux-pf' 'nvidia-beta-all: NVIDIA drivers for all installed kernels' 'uksmd: Userspace KSM helper daemon' 'modprobed-db: Keeps track of EVERY kernel module that has ever been probed. Useful for make localmodconfig.') provides=('linux-tomoyo') replaces=('kernel26-pf') cd "${srcdir}/linux-${_basekernel}" if [[ "$_PKGOPT" = "y" ]]; then # package naming according to optimization case $CPU in CORE2) pkgname="${pkgbase}-core2" pkgdesc="${_pkgdesc} Intel Core2 optimized." ;; K7) pkgname="${pkgbase}-k7" pkgdesc="${_pkgdesc} AMD K7 optimized." ;; K8) pkgname="${pkgbase}-k8" pkgdesc="${_pkgdesc} AMD K8 optimized." ;; K10) pkgname="${pkgbase}-k10" pkgdesc="ยง{_pkgdesc} AMD K10 optimized" ;; BARCELONA) pkgname="${pkgbase}-barcelona" pkgdesc="${_pkgdesc} AMD Barcelona optimized." ;; BOBCAT) pkgname="${pkgbase}-bobcat" pkgdesc="${_pkgdesc} AMD Bobcat optimized." ;; BULLDOZER) pkgname="${pkgbase}-bulldozer" pkgdesc="${_pkgdesc} AMD Bulldozer optimized." ;; PILEDRIVER) pkgname="${pkgbase}-piledriver" pkgdesc="${_pkgdesc} AMD Piledriver optimized." ;; PSC) pkgname="${pkgbase}-psc" pkgdesc="${_pkgdesc} Intel Pentium4/D/Xeon optimized." ;; ATOM) pkgname="${pkgbase}-atom" pkgdesc="${_pkgdesc} Intel Atom optimized." ;; PENTIUMII) pkgname="${pkgbase}-p2" pkgdesc="${_pkgdesc} Intel Pentium2 optimized." ;; PENTIUMIII) pkgname="${pkgbase}-p3" pkgdesc="${_pkgdesc} Intel Pentium3 optimized." ;; PENTIUMM) pkgname="${pkgbase}-pm" pkgdesc="${_pkgdesc} Intel Pentium-M optimized." ;; PENTIUM4) pkgname="${pkgbase}-p4" pkgdesc="${_pkgdesc} Intel Pentium4 optimized." ;; NEHALEM) pkgname="${pkgbase}-nehalem" pkgdesc="${_pkgdesc} Intel Core Nehalem optimized." ;; SANDYBRIDGE) pkgname="${pkgbase}-sandybridge" pkgdesc="${_pkgdesc} Intel 2nd Gen Core processors including Sandy Bridge." ;; IVYBRIDGE) pkgname="${pkgbase}-ivybridge" pkgdesc="${_pkgdesc} Intel 3rd Gen Core processors including Ivy Bridge." ;; HASWELL) pkgname="${pkgbase}-haswell" pkgdesc="${_pkgdesc} 4th Gen Core processors including Haswell." ;; BROADWELL) pkgname="${pkgbase}-broadwell" pkgdesc="${_pkgdesc} 5th Gen Core processors including Broadwell." ;; SILVERMONT) pkgname="${pkgbase}-silvermont" pkgdesc="${_pkgdesc} 6th Gen Core processors including Silvermont." ;; SKYLAKE) pkgname="${pkgbase}-skylake" pkgdesc="${_pkgdesc} 6th Gen Core processors including Skylake." ;; esac if [[ "$pkgname" != "$pkgbase" ]]; then # If optimized build, conflict with generi conflicts=('linux-pf') provides+=(${pkgbase}=$pkgver) fi fi echo echo " ========================================" msg "The packages will be named ${pkgname}" msg "${pkgdesc}" echo " ========================================" echo ### package_linux-pf ### c/p from linux-ARCH cd "${srcdir}/linux-${_basekernel}" KARCH=x86 echo # get kernel version _kernver="$(make LOCALVERSION= kernelrelease)" mkdir -p "${pkgdir}"/usr/lib/modules make LOCALVERSION= INSTALL_MOD_PATH="${pkgdir}/usr" modules_install msg2 "Installing boot image..." local image="$pkgdir/boot/vmlinuz-$pkgbase" install -Dm644 "$(make -s image_name)" "$image" # systemd expects to find the kernel here to allow hibernation # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344 ln -sr "$image" "${pkgdir}/usr/lib/modules/vmlinuz" # make room for external modules local _extramodules="extramodules-${_basekernel}${_kernelname:--ARCH}" ln -s "../${_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/${_kernver}/{source,build} # add vmlinux install -Dt "${pkgdir}/usr/lib/modules/${_kernver}/build" -m644 vmlinux msg2 "Fixing permissions..." chmod -Rc u=rwX,go=rX "$pkgdir" # end c/p } ### package_linux-pf-headers _package-headers() { pkgname=${pkgbase}-headers pkgdesc="Header files and scripts for building modules for linux-pf kernel." local _builddir="${pkgdir}/usr/lib/modules/${_kernver}/build" cd "${srcdir}/${_srcname}" # only install objtool when stack validation is enabled if grep -q CONFIG_STACK_VALIDATION=y .config ; then install -Dt "${_builddir}/tools/objtool" tools/objtool/objtool fi msg2 "Installing build files..." install -dm755 "${_builddir}" install -Dt "${_builddir}" -m644 Makefile .config Module.symvers install -Dt "${_builddir}/kernel" -m644 kernel/Makefile install -D -m644 arch/${KARCH}/Makefile -t "${_builddir}/arch/${KARCH}/" if [ "${CARCH}" = "i686" ]; then install -Dm644 arch/${KARCH}/Makefile_32.cpu -t "${_builddir}/arch/${KARCH}/" fi # copy files necessary for later builds, like nvidia and vmware cp -a scripts "${_builddir}" msg2 "Installing headers..." cp -t "$_builddir" -a include # copy arch includes for external modules cp -t "$_builddir/arch/x86" -a arch/x86/include # fix permissions on scripts dir chmod og-w -R "${_builddir}/scripts" mkdir -p "${_builddir}/.tmp_versions" install -D -m644 -t "${_builddir}/arch/${KARCH}/kernel/" arch/${KARCH}/kernel/asm-offsets.s install -Dt "${_builddir}/drivers/md" -m644 drivers/md/*.h install -Dt "${_builddir}/net/mac80211" -m644 net/mac80211/*.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 # and... # http://bugs.archlinux.org/task/11194 ### ### DO NOT MERGE OUT THIS IF STATEMENT ### IT AFFECTS USERS WHO STRIP OUT THE DVB STUFF SO THE OFFICIAL ARCH CODE HAS A CP ### LINE THAT CAUSES MAKEPKG TO END IN AN ERROR ### if [ -d include/config/dvb/ ]; then install -Dm644 -t "${_builddir}/include/config/dvb/" include/config/dvb/*.h fi # add xfs and shmem for aufs building mkdir -p "${_builddir}/"{fs/xfs,mm} msg2 "Installing KConfig files..." find . -name Kconfig\* -exec install -Dm644 {} "${_builddir}/{}" \; # strip scripts directory find "${_builddir}/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 msg2 "Removing unneeded architectures..." local arch for arch in "$_builddir"/arch/*/; do [[ $arch = */x86/ ]] && continue echo "Removing $(basename "$arch")" rm -r "$arch" done # remove files already in linux-docs package msg2 "Removing documentation..." rm -r "$_builddir/Documentation" # Add version.h for dumb binary blob installers which aren't cd "${_builddir}/include/linux/" [[ -e version.h ]] || ln -s ../generated/uapi/linux/version.h msg2 "Adding symlink..." mkdir -p "$pkgdir/usr/src" ln -sr "$_builddir" "$pkgdir/usr/src/$pkgbase-$pkgver" # Fix permissions chmod -R u=rwX,go=rX "${_builddir}" } _package-preset-default() { pkgname=linux-pf-preset-default provides=( "linux-pf-preset=$pkgver") pkgdesc="Linux-pf default preset" install=linux.install depends=("linux-pf=$pkgver") backup=("etc/mkinitcpio.d/${pkgbase}.preset") # install fallback mkinitcpio.conf file and preset file for kernel install -D -m644 "${srcdir}/linux.preset" "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset" # sed expression for following substitutions local _subst=" s|%PKGBASE%|${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 "${_subst}" ../linux-pf.preset | # install -Dm644 /dev/stdin "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset" # install pacman hooks sed "${_subst}" "${srcdir}"/60-linux.hook | install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/60-${pkgbase}.hook" sed "${_subst}" "${srcdir}"/90-linux.hook | install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/90-${pkgbase}.hook" # set correct depmod command for install #sed \ # -e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/" \ # -e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/" \ # -i "${startdir}/linux.install" sed \ -e "1s|'linux.*'|'${pkgbase}'|" \ -e "s|ALL_kver=.*|ALL_kver=\"/boot/vmlinuz-${pkgbase}\"|" \ -e "s|default_image=.*|default_image=\"/boot/initramfs-${pkgbase}.img\"|" \ -e "s|fallback_image=.*|fallback_image=\"/boot/initramfs-${pkgbase}-fallback.img\"|" \ -i "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset" } for _p in linux-pf-headers linux-pf-preset-default ; do eval "package_${_p}() { $(declare -f "_package${_p#${pkgbase}}") _package${_p#${pkgbase}} }" done if [ "$makepkg_version" ] ; then if in_array ${source[*]} batch_opts ; then #FIXME bugs updpkgsums source batch_opts fi fi pkgname[0]=linux-pf${LCPU+-}${LCPU} eval "package_linux-pf${LCPU+-$LCPU}() { $(declare -f "_package") _package }" sha256sums=('78f3c397513cf4ff0f96aa7d09a921d003e08fa97c09e0bb71d88211b40567b2' 'c405c700b2cb06c4ec805b7e327d0b66416395995519281194a8293da69b398a' '4b9502063c18dc36bec65bd0e52b9b6eefb1e26d39e1385cee6cffe0cf679572' '8d809b8a587f21a810ae385284855dec3c9cec0558f7ae957a91e8029386e930' '82d660caa11db0cd34fd550a049d7296b4a9dcd28f2a50c81418066d6e598864' '88c03eaa3ac14757bf946bf6da1396cfb1de4cdeacf231f81ce4dcbf28caa0a7' '75f99f5239e03238f88d1a834c50043ec32b1dc568f2cc291b07d04718483919' 'ae2e95db94ef7176207c690224169594d49445e04249d2499e9d2fbc117a0b21') # vim:set ts=2 sw=2 tw=0 et: