diff options
Diffstat (limited to 'kernels/linux-libre-lts-xen/PKGBUILD')
| -rw-r--r-- | kernels/linux-libre-lts-xen/PKGBUILD | 274 |
1 files changed, 274 insertions, 0 deletions
diff --git a/kernels/linux-libre-lts-xen/PKGBUILD b/kernels/linux-libre-lts-xen/PKGBUILD new file mode 100644 index 000000000..fe102f9b8 --- /dev/null +++ b/kernels/linux-libre-lts-xen/PKGBUILD @@ -0,0 +1,274 @@ +# Maintainer: Si Feng <sci.feng at gmail.com> +# Contributor: Tobias Powalowski <tpowa@archlinux.org> +# Contributor: Thomas Baechler <thomas@archlinux.org> +# Maintainer (Parabola): André Silva <andre.paulista@adinet.com.uy> + +pkgbase=linux-libre-lts-xen +pkgname=('linux-libre-lts-xen' 'linux-libre-lts-xen-headers') # Build stock -LIBRE kernel with Xen guest support +# pkgname=linux-custom # Build kernel with a different name +_kernelname=-LIBRE-LTS-XEN +_basekernel=3.0 +pkgver=${_basekernel}.28 +pkgrel=1 +arch=('i686') +url="http://linux-libre.fsfla.org/" +license=('GPL2') +makedepends=('xmlto' 'docbook-xsl') +options=('!strip') +source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_basekernel}-gnu/linux-libre-${_basekernel}-gnu.tar.xz" + "http://linux-libre.fsfla.org/pub/linux-libre/releases/${pkgver}-gnu/patch-${_basekernel}-gnu-${pkgver}-gnu.xz" + # the main kernel config files + 'config.i686' + # standard config files for mkinitcpio ramdisk + "${pkgname}.preset" + 'boot-logo.patch' + 'change-default-console-loglevel.patch' + 'i915-fix-ghost-tv-output.patch' + 'ext4-options.patch') +md5sums=('5f64180fe7df4e574dac5911b78f5067' + '150cef79eaa9a41cd5ccd65c696e7f10' + 'd260f5926a4ffec1e6d0408dcde732df' + 'f967e9030fc45775a2141fbae18b8c6e' + '04b21c79df0a952c22d681dd4f4562df' + '9d3c56a4b999c8bfbd4018089a62f662' + '263725f20c0b9eb9c353040792d644e5' + 'bb7fd1aa23016c8057046b84fd4eb528') + +build() { + cd "${srcdir}/linux-${_basekernel}" + + if [ "${_basekernel}" != "${pkgver}" ]; then + patch -Np1 -i "${srcdir}/patch-${_basekernel}-gnu-${pkgver}-gnu" + fi + + # Add freedo as boot logo + patch -Np1 -i "${srcdir}/boot-logo.patch" + + # Some chips detect a ghost TV output + # mailing list discussion: http://lists.freedesktop.org/archives/intel-gfx/2011-April/010371.html + # Arch Linux bug report: FS#19234 + # + # It is unclear why this patch wasn't merged upstream, it was accepted, + # then dropped because the reasoning was unclear. However, it is clearly + # needed. + patch -Np1 -i "${srcdir}/i915-fix-ghost-tv-output.patch" + + # 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 -Np1 -i "${srcdir}/change-default-console-loglevel.patch" + + # fix ext4 module to mount ext3/2 correct + # https://bugs.archlinux.org/task/28653 + patch -Np1 -i "${srcdir}/ext4-options.patch" + + cat "${srcdir}/config.${CARCH}" > ./.config # simpler + + if [ "${_kernelname}" != "" ]; then + sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config + fi + + # set extraversion to pkgrel + sed -ri "s|^(EXTRAVERSION =).*|\1 -${pkgrel}|" Makefile + + # get kernel version + make prepare + + # 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 + + #################### + # stop here + # this is useful to configure the kernel + #msg "Stopping build" + #return 1 + #################### + + yes "" | make config + + # build! + make ${MAKEFLAGS} bzImage modules +} + +package_linux-libre-lts-xen() { + pkgdesc="The Linux-libre Kernel and modules with Xen guest support - stable longtime supported kernel package suitable for servers" + depends=('coreutils' 'module-init-tools>=3.16' 'mkinitcpio>=0.7') + optdepends=('crda: to set the correct wireless channels of your country') + provides=('kernel26-lts-xen' "linux-lts-xen=$pkgver") + conflicts=('kernel26-lts-xen' 'kernel26-libre-lts-xen' 'linux-lts-xen') + replaces=('kernel26-lts-xen' 'kernel26-libre-lts-xen' 'linux-lts-xen') + backup=("etc/mkinitcpio.d/${pkgname}.preset") + install=${pkgname}.install + + cd "${srcdir}/linux-${_basekernel}" + + KARCH=x86 + + # get kernel version + _kernver="$(make kernelrelease)" + + mkdir -p "${pkgdir}"/{lib/modules,lib/firmware,boot} + make INSTALL_MOD_PATH="${pkgdir}" modules_install + cp arch/$KARCH/boot/bzImage "${pkgdir}/boot/vmlinuz-${pkgname}" + + # add vmlinux + install -D -m644 vmlinux "${pkgdir}/usr/src/linux-${_kernver}/vmlinux" + + # install fallback mkinitcpio.conf file and preset file for kernel + install -D -m644 "${srcdir}/${pkgname}.preset" "${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset" + + # set correct depmod command for install + sed \ + -e "s|ALL_kver=.*|ALL_kver=\"/boot/vmlinuz-${pkgname}\"|g" \ + -e "s|default_image=.*|default_image=\"/boot/initramfs-${pkgname}.img\"|g" \ + -e "s|fallback_image=.*|fallback_image=\"/boot/initramfs-${pkgname}-fallback.img\"|g" \ + -i "${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset" + + # remove build and source links + rm -f "${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}${_kernelname:--LIBRE}" "${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:--LIBRE}" + echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${_basekernel}${_kernelname:--LIBRE}/version" +} + +package_linux-libre-lts-xen-headers() { + pkgdesc="Header files and scripts for building modules for linux-libre-lts-xen longtime supported kernel" + provides=('kernel26-lts-xen-headers' "linux-lts-xen-headers=${pkgver}") + conflicts=('kernel26-lts-xen-headers' 'kernel26-libre-lts-xen-headers' 'linux-lts-xen-headers') + replaces=('kernel26-lts-xen-headers' 'kernel26-libre-lts-xen-headers' 'linux-lts-xen-headers') + + mkdir -p "${pkgdir}/lib/modules/${_kernver}" + + cd "${pkgdir}/lib/modules/${_kernver}" + ln -sf ../../../usr/src/linux-${_kernver} build + + cd "${srcdir}/linux-${_basekernel}" + install -D -m644 Makefile \ + "${pkgdir}/usr/src/linux-${_kernver}/Makefile" + install -D -m644 kernel/Makefile \ + "${pkgdir}/usr/src/linux-${_kernver}/kernel/Makefile" + install -D -m644 .config \ + "${pkgdir}/usr/src/linux-${_kernver}/.config" + + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/include" + + for i in acpi asm-generic config crypto drm generated linux math-emu \ + media mtd net pcmcia scsi sound trace video xen; do + cp -a include/${i} "${pkgdir}/usr/src/linux-${_kernver}/include/" + done + + # copy arch includes for external modules + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/arch/x86" + cp -a arch/x86/include "${pkgdir}/usr/src/linux-${_kernver}/arch/x86/" + + # copy files necessary for later builds + cp Module.symvers "${pkgdir}/usr/src/linux-${_kernver}" + cp -a scripts "${pkgdir}/usr/src/linux-${_kernver}" + + # fix permissions on scripts dir + chmod og-w -R "${pkgdir}/usr/src/linux-${_kernver}/scripts" + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/.tmp_versions" + + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/arch/${KARCH}/kernel" + + cp arch/${KARCH}/Makefile "${pkgdir}/usr/src/linux-${_kernver}/arch/${KARCH}/" + + if [ "${CARCH}" = "i686" ]; then + cp arch/${KARCH}/Makefile_32.cpu "${pkgdir}/usr/src/linux-${_kernver}/arch/${KARCH}/" + fi + + cp arch/${KARCH}/kernel/asm-offsets.s "${pkgdir}/usr/src/linux-${_kernver}/arch/${KARCH}/kernel/" + + # add headers for lirc package + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video" + + cp drivers/media/video/*.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/" + + for i in bt8xx cpia2 cx25840 cx88 em28xx et61x251 pwc saa7134 sn9c102; do + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/${i}" + cp -a drivers/media/video/${i}/*.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/${i}" + done + + # add docbook makefile + install -D -m644 Documentation/DocBook/Makefile \ + "${pkgdir}/usr/src/linux-${_kernver}/Documentation/DocBook/Makefile" + + # add dm headers + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/drivers/md" + cp drivers/md/*.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/md" + + # add inotify.h + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/include/linux" + cp include/linux/inotify.h "${pkgdir}/usr/src/linux-${_kernver}/include/linux/" + + # add wireless headers + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/" + cp net/mac80211/*.h "${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/" + + # add dvb headers for external modules + # in reference to: + # http://bugs.archlinux.org/task/9912 + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core" + cp drivers/media/dvb/dvb-core/*.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core/" + # and... + # http://bugs.archlinux.org/task/11194 + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/" + cp include/config/dvb/*.h "${pkgdir}/usr/src/linux-${_kernver}/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 "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/" + cp drivers/media/dvb/frontends/lgdt330x.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/" + cp drivers/media/video/msp3400-driver.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/" + + # add dvb headers + # in reference to: + # http://bugs.archlinux.org/task/20402 + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb" + cp drivers/media/dvb/dvb-usb/*.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb/" + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends" + cp drivers/media/dvb/frontends/*.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/" + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners" + cp drivers/media/common/tuners/*.h "${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners/" + + # add xfs and shmem for aufs building + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/fs/xfs" + mkdir -p "${pkgdir}/usr/src/linux-${_kernver}/mm" + cp fs/xfs/xfs_sb.h "${pkgdir}/usr/src/linux-${_kernver}/fs/xfs/xfs_sb.h" + + # copy in Kconfig files + for i in `find . -name "Kconfig*"`; do + mkdir -p "${pkgdir}"/usr/src/linux-${_kernver}/`echo ${i} | sed 's|/Kconfig.*||'` + cp ${i} "${pkgdir}/usr/src/linux-${_kernver}/${i}" + done + + chown -R root.root "${pkgdir}/usr/src/linux-${_kernver}" + find "${pkgdir}/usr/src/linux-${_kernver}" -type d -exec chmod 755 {} \; + + # strip scripts directory + find "${pkgdir}/usr/src/linux-${_kernver}/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,arm,arm26,avr32,blackfin,cris,frv,h8300,ia64,m32r,m68k,m68knommu,mips,microblaze,mn10300,parisc,powerpc,ppc,s390,sh,sh64,sparc,sparc64,um,v850,xtensa} +} |