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- # Maintainer: shivik <>
- # Contributor: Michael Duell <mail@akurei.me> PGP-Key: 6EE23EBE
- ###########################################################################################################
- # Patch and Build Options
- ###########################################################################################################
- _custom="no" # "m": custom config via menuconfig
- # "n": custom config via nconfig
- # "x": custom config via xconfig
- # "no": nothing
- _config="pkg" # "local": make localmod config - compile only probed modules
- # "nomod": don't use modules(make localyesconfig)
- # "old": make with old config (/proc/config.gz)
- # "pkg": use this package's config
- pkgdesc='Linux Kernel and modules with Liquorix patches'
- _basekernel=3.4
- _minor=4
- pkgver=${_basekernel}.${_minor}
- pkgrel=2
- _kernelname=-lqx
- pkgname=linux${_kernelname}
- _lqxpatchname="${pkgver}-${pkgrel}.patch"
- arch=('i686' 'x86_64')
- license=('GPL2')
- groups=('base')
- url="http://liquorix.net/"
- if [ "$_custom" = "x" ]; then
- makedepends=('qt')
- fi
- options=(!strip)
- install='linux-lqx.install'
- #http://liquorix.net/sources/${_basekernel}/config.i386
- #http://liquorix.net/sources/${_basekernel}/config.amd64
- source=(ftp://ftp.kernel.org/pub/linux/kernel/v3.x/linux-${_basekernel}.tar.xz
- http://liquorix.net/sources/${_lqxpatchname}.gz
- http://liquorix.net/sources/${_basekernel}/config.i386
- http://liquorix.net/sources/${_basekernel}/config.amd64
- linux-lqx.preset)
- sha512sums=('1c49b336750c9c2b49d21e54126f22a800367296be0d57e6df28b1532cbeba7fc3bdf4cfe27d9810576e76c2db2e9c2493f0804451c915137cb78d7aa61f236c'
- '23ed94b243023a5b0dbce9eef164bf489db71d04849fc4ac85316a47f4aef3f16fefa98501edc9c7941d74a794650da4817d33804296ed4879d3e5b97bf4c555'
- '0e717c71cac56bb7db35adbb30eb31638a44f1d41c24af0bac0928d6e9ffb23684288930fd58ef0696d9dc23a9111ec996c45dd72a71a0e2e7fc8f8bfe7b22d0'
- 'dfa224e0d4263e60b1d094dcebd59a4cea61e231108a7e480cd3d9e2d180d8ea82c108e76c872fd289766ce53409bd06d6db1f7338b51187af0e4ec99c80aba8'
- 'fe4dcd7b5ec06ec3ec4aa631531469f58f6a7111e2d33affa98a1b8a8d230c5fa7e25ffdf770fe5ce61f249b0ec0ecd69df2858c4029acee0efaadff957858fe')
- build() {
- KARCH=x86
- #sed -i -re "s/^(.EXTRAVERSION).*$/\1 = /" "${_lqxpatchname}"
- #sed -i -re "s/^(.SUBLEVEL).*$/\1 = /" "${_lqxpatchname}"
- cd ${srcdir}/linux-${_basekernel}
- # Add Liquorix patches
- patch -Np1 -i ${srcdir}/$_lqxpatchname
- # Trying oldcfg if possible and if selected
- if [ "$_config" = "old" ]; then
- if [ -e /proc/config.gz ]; then
- zcat /proc/config.gz > ./.config
- else
- echo "WARNING: There's no /proc/config.gz... You cannot use the old config. Aborting..."
- exit 1
- fi
- else
- if [ "$CARCH" = "x86_64" ]; then
- cat ../config.amd64 >./.config
- else
- cat ../config.i386 >./.config
- fi
- fi
- 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
- # don't run depmod on 'make install'. We'll do this ourselves in packaging
- sed -i '2iexit 0' scripts/depmod.sh
- # set sublevel to kernel minor version
- sed -ri "s|^(SUBLEVEL =).*|\1 ${_minor}|" Makefile
- msg "Running make prepare"
- make prepare
- ### Optionally load needed modules for the make localmodconfig
- # See http://aur.archlinux.org/packages.php?ID=41689
- if [ $_config = "local" ]; 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
- else
- yes "" | make config
- fi
- if [ $_config = "nomod" ]; then
- msg "Running localYESconfig now"
- make localyesconfig
- else
- yes "" | make config
- fi
- if [ $_custom = "m" ]; then
- msg "Running make menuconfig"
- make menuconfig
- fi
- if [ $_custom = "n" ]; then
- msg "Running make nconfig"
- make nconfig
- fi
- if [ $_custom = "x" ]; then
- msg "Running make xconfig"
- make xconfig
- fi
- # build!
- make ${MAKEFLAGS} bzImage modules
- }
- package_linux-lqx() {
- pkgdesc="Linux kernel and modules with Liquorix patches"
- depends=('coreutils' 'linux-firmware' 'module-init-tools>=3.16' 'mkinitcpio>=0.8')
- optdepends=('crda: to set the correct wireless channels of your country' 'nvidia-lqx: nVidia drivers for linux-lqx')
- provides=('linux-headers' "linux=$pkgver") # for when you have no other kernel
- #provides=("linux-lqx=${pkgver}")
- conflicts=('kernel26-lqx')
- replaces=('kernel26-lqx')
- backup=("etc/mkinitcpio.d/linux-lqx.preset")
- install=linux-lqx.install
- cd "${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-linux-lqx"
- # 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 "${srcdir}/linux-lqx.preset" "${pkgdir}/etc/mkinitcpio.d/linux-lqx.preset"
- # set correct depmod command for install
- sed \
- -e "s/KERNEL_NAME=.*/KERNEL_NAME=-lqx/g" \
- -e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
- -i "${startdir}/linux-lqx.install"
- sed \
- -e "s|ALL_kver=.*|ALL_kver=\"/boot/vmlinuz-linux-lqx\"|g" \
- -e "s|default_image=.*|default_image=\"/boot/initramfs-linux-lqx.img\"|g" \
- -e "s|fallback_image=.*|fallback_image=\"/boot/initramfs-linux-lqx-fallback.img\"|g" \
- -i "${pkgdir}/etc/mkinitcpio.d/linux-lqx.preset"
- # remove build and source links
- rm -f "${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}${_kernelname:lqx}" "${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:lqx}"
- echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${_basekernel}${_kernelname:lqx}/version"
- # move module tree /lib -> /usr/lib
- mv "$pkgdir/lib" "$pkgdir/usr"
- # Now we call depmod...
- depmod -b "$pkgdir" -F System.map "$_kernver"
- ##mkdir -p "${pkgdir}/lib/modules/${_kernver}"
- install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
- ##cd "${pkgdir}/lib/modules/${_kernver}"
- ##ln -sf ../../../usr/src/linux-${_kernver} build
- cd "${pkgdir}/usr/lib/modules/${_kernver}"
- ln -sf ../../../src/linux-${_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 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-${_kernver}/arch/x86/"
- # copy files necessary for later builds, like nvidia and vmware
- cp Module.symvers "${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/"
- [[ -e 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}
- }
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