308 lines
12 KiB
Bash
308 lines
12 KiB
Bash
# ARMv7 multi-platform
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# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
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buildarch=4
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_vendor=asus
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_flavor=asus-flo
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pkgbase=linux-${_flavor}
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_srcname=linux-4.11
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_kernelname=${pkgbase#linux}
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_desc="ARMv7 kernel with patches for Nexus 7 2013 Wi-Fi"
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pkgver=4.11.12
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pkgrel=1
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rcnrel=armv7-x7
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arch=('armv7h')
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url="http://www.kernel.org/"
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license=('GPL2')
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makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'uboot-tools' 'vboot-utils' 'dtc')
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options=('!strip' '!check' '!tracedeps')
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source=("http://www.kernel.org/pub/linux/kernel/v4.x/${_srcname}.tar.xz"
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"http://www.kernel.org/pub/linux/kernel/v4.x/patch-${pkgver}.xz"
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"http://rcn-ee.com/deb/sid-armhf/v${pkgver}-${rcnrel}/patch-${pkgver%.0}-${rcnrel}.diff.gz"
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"00_Collapse_usb_support_into_one_node.patch"
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"01_Add_regulator_tweaks_and_wcnss_entry_to_support_wifi.patch"
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"02_Avoid_sending_high_rates_to_downstream_clocks_during_set_rate.patch"
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"03_Support_devicetree_binding.patch"
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"04_Summit_SMB345_charger_IC.patch"
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"05_Add_smb345_charger_node.patch"
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"06_Modify_the_elants_i2c_driver_to_not_immediately_fail_on_Nexus7.patch"
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"07_Get_touchpanel_working_on_flo.patch"
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"08_Add_mac_address.patch"
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"09_Make_of_dma_deconfigure()_public.patch"
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"10_Split_of_configure_dma()_into_mask_and_ops_configuration.patch"
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"11_Configure_dma_operations_at_probe_time.patch"
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"12_Handle_IOMMU_lookup_failure_with_deferred_probing_or_error.patch"
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'config'
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'linux.preset'
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'linux-asus-flo.install'
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'60-linux.hook'
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'90-linux.hook')
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md5sums=('d39dd4ba2d5861c54b90d49be19eaf31'
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'a54c60bf1a5f5682da13c86985c40336'
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'12c064d84977ce090c4712afbfde3edd'
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'a9f76b75f18f89d535bbbe357c08f70e'
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'40708505c237608fbc3923a714f8ffcb'
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'339f1a7d7242c8639f33f6acd370f761'
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'f276f1bfdd926516db36c81096eb6914'
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'32ba1be48b4305dde4a3503097f1ad10'
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'37c972c5bc79514b85846d5f1b13838a'
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'c5fce59d890676702244170c2736dcb1'
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'2907befef7c5dc788ceb5a99fdefd23c'
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'2faa70647c4965b32e9f0f597614fcbf'
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'b9093b16971857906975d1924b582d8f'
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'4f2379ed84258050edb858ee8d281678'
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'61c5ff73c136ed07a7aadbf58db3d96a'
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'584777ae88bce2c5659960151b64c7d8'
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'86d4a35722b5410e3b29fc92dae15d4b'
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'ce6c81ad1ad1f8b333fd6077d47abdaf'
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'3e2a512f8da5db5fe9f17875405e56a3')
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prepare() {
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cd "${srcdir}/${_srcname}"
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# add upstream patch
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git apply --whitespace=nowarn ../patch-${pkgver}
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# RCN patch
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git apply ../patch-${pkgver%.0}-${rcnrel}.diff
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# postMarketOS patches
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git apply '../00_Collapse_usb_support_into_one_node.patch'
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git apply '../01_Add_regulator_tweaks_and_wcnss_entry_to_support_wifi.patch'
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git apply '../02_Avoid_sending_high_rates_to_downstream_clocks_during_set_rate.patch'
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git apply '../03_Support_devicetree_binding.patch'
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git apply '../04_Summit_SMB345_charger_IC.patch'
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git apply '../05_Add_smb345_charger_node.patch'
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git apply '../06_Modify_the_elants_i2c_driver_to_not_immediately_fail_on_Nexus7.patch'
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git apply '../07_Get_touchpanel_working_on_flo.patch'
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git apply '../08_Add_mac_address.patch'
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git apply '../09_Make_of_dma_deconfigure()_public.patch'
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git apply '../10_Split_of_configure_dma()_into_mask_and_ops_configuration.patch'
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git apply '../11_Configure_dma_operations_at_probe_time.patch'
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git apply '../12_Handle_IOMMU_lookup_failure_with_deferred_probing_or_error.patch'
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cat "${srcdir}/config" > ./.config
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# add pkgrel to extraversion
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sed -ri "s|^(EXTRAVERSION =)(.*)|\1 \2-${pkgrel}-${_flavor}|" Makefile
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# don't run depmod on 'make install'. We'll do this ourselves in packaging
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sed -i '2iexit 0' scripts/depmod.sh
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}
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build() {
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cd "${srcdir}/${_srcname}"
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# get kernel version
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make prepare
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# load configuration
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# Configure the kernel. Replace the line below with one of your choice.
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#make menuconfig # CLI menu for configuration
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#make nconfig # new CLI menu for configuration
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#make xconfig # X-based configuration
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#make oldconfig # using old config from previous kernel version
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# ... or manually edit .config
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# Copy back our configuration (use with new kernel version)
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#cp ./.config ../${pkgbase}.config
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####################
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# stop here
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# this is useful to configure the kernel
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#msg "Stopping build"
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#return 1
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####################
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#yes "" | make config
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# build!
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make \
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${MAKEFLAGS} \
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CFLAGS_MODULE=-fno-pic \
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zImage modules dtbs qcom-apq8064-asus-nexus7-flo.dtb
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}
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_package() {
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pkgdesc="The Linux Kernel and modules - ${_desc}"
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depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7' 'abootimg')
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optdepends=('crda: to set the correct wireless channels of your country')
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backup=("etc/mkinitcpio.d/${pkgbase}.preset")
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provides=('kernel26' "linux=${pkgver}" "${pkgbase}-uimage")
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conflicts=('linux' "${pkgbase}-uimage")
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replaces=('linux-mvebu' 'linux-udoo' 'linux-sun4i' 'linux-sun5i' 'linux-sun7i' 'linux-usbarmory' 'linux-wandboard' 'linux-clearfog')
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install=${pkgname}.install
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cd "${srcdir}/${_srcname}"
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KARCH=arm
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# get kernel version
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_kernver="$(make kernelrelease)"
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_basekernel=${_kernver%%-*}
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_basekernel=${_basekernel%.*}
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mkdir -p "${pkgdir}"/{boot,usr/lib/modules}
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make INSTALL_MOD_PATH="${pkgdir}/usr" modules_install
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make INSTALL_DTBS_PATH="${pkgdir}/boot/dtbs" dtbs_install
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cp arch/$KARCH/boot/zImage "${pkgdir}/boot/${pkgbase}"
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cat arch/$KARCH/boot/zImage arch/$KARCH/boot/dts/qcom-apq8064-asus-nexus7-flo.dtb > "${pkgdir}/boot/${pkgbase}-dtb"
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# make room for external modules
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local _extramodules="extramodules-${_basekernel}${_kernelname}"
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ln -s "../${_extramodules}" "${pkgdir}/usr/lib/modules/${_kernver}/extramodules"
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# add real version for building modules and running depmod from hook
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echo "${_kernver}" |
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install -Dm644 /dev/stdin "${pkgdir}/usr/lib/modules/${_extramodules}/version"
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# remove build and source links
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rm "${pkgdir}"/usr/lib/modules/${_kernver}/{source,build}
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# now we call depmod...
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depmod -b "${pkgdir}/usr" -F System.map "${_kernver}"
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# sed expression for following substitutions
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local _subst="
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s|%PKGBASE%|${pkgbase}|g
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s|%KERNVER%|${_kernver}|g
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s|%EXTRAMODULES%|${_extramodules}|g
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"
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# install mkinitcpio preset file
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sed "${_subst}" ../linux.preset |
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install -Dm644 /dev/stdin "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
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# install pacman hooks
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sed "${_subst}" ../60-linux.hook |
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install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/60-${pkgbase}.hook"
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sed "${_subst}" ../90-linux.hook |
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install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/90-${pkgbase}.hook"
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}
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_package-headers() {
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pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}"
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provides=("linux-headers=${pkgver}")
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conflicts=('linux-headers')
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replaces=('linux-mvebu-headers' 'linux-sun4i-headers' 'linux-sun5i-headers' 'linux-sun7i-headers' 'linux-usbarmory-headers' 'linux-wandboard-headers' 'linux-clearfog-headers')
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install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
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cd "${srcdir}/${_srcname}"
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install -D -m644 Makefile \
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"${pkgdir}/usr/lib/modules/${_kernver}/build/Makefile"
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install -D -m644 kernel/Makefile \
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"${pkgdir}/usr/lib/modules/${_kernver}/build/kernel/Makefile"
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install -D -m644 .config \
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"${pkgdir}/usr/lib/modules/${_kernver}/build/.config"
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include"
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for i in acpi asm-generic config crypto drm generated keys linux math-emu \
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media net pcmcia scsi soc sound trace uapi video xen; do
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cp -a include/${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/include/"
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done
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# copy arch includes for external modules
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mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH
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cp -a arch/$KARCH/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/
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for i in dove exynos omap2; do
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mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/mach-${i}
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cp -a arch/$KARCH/mach-${i}/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/mach-${i}/
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done
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for i in omap orion samsung versatile; do
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mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/plat-${i}
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cp -a arch/$KARCH/plat-${i}/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/plat-${i}/
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done
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# copy files necessary for later builds, like nvidia and vmware
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cp Module.symvers "${pkgdir}/usr/lib/modules/${_kernver}/build"
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cp -a scripts "${pkgdir}/usr/lib/modules/${_kernver}/build"
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# fix permissions on scripts dir
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chmod og-w -R "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts"
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/.tmp_versions"
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel"
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cp arch/${KARCH}/Makefile "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/"
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cp arch/${KARCH}/kernel/asm-offsets.s "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel/"
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# add dm headers
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
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cp drivers/md/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
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# add inotify.h
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux"
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cp include/linux/inotify.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux/"
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# add wireless headers
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
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cp net/mac80211/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
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# add dvb headers for external modules
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# in reference to:
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# http://bugs.archlinux.org/task/11194
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
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cp include/config/dvb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
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# add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
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# in reference to:
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# http://bugs.archlinux.org/task/13146
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
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cp drivers/media/dvb-frontends/lgdt330x.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
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cp drivers/media/i2c/msp3400-driver.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
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# add dvb headers
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# in reference to:
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# http://bugs.archlinux.org/task/20402
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb"
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cp drivers/media/usb/dvb-usb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb/"
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends"
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cp drivers/media/dvb-frontends/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners"
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cp drivers/media/tuners/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners/"
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# add xfs and shmem for aufs building
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/fs/xfs"
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/mm"
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# copy in Kconfig files
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for i in $(find . -name "Kconfig*"); do
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mkdir -p "${pkgdir}"/usr/lib/modules/${_kernver}/build/`echo ${i} | sed 's|/Kconfig.*||'`
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cp ${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/${i}"
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done
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chown -R root.root "${pkgdir}/usr/lib/modules/${_kernver}/build"
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find "${pkgdir}/usr/lib/modules/${_kernver}/build" -type d -exec chmod 755 {} \;
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# strip scripts directory
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find "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts" -type f -perm -u+w 2>/dev/null | while read binary ; do
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case "$(file -bi "${binary}")" in
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*application/x-sharedlib*) # Libraries (.so)
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/usr/bin/strip ${STRIP_SHARED} "${binary}";;
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*application/x-archive*) # Libraries (.a)
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/usr/bin/strip ${STRIP_STATIC} "${binary}";;
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*application/x-executable*) # Binaries
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/usr/bin/strip ${STRIP_BINARIES} "${binary}";;
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esac
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done
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# remove unneeded architectures
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rm -rf "${pkgdir}"/usr/lib/modules/${_kernver}/build/arch/{alpha,arc,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,x86,xtensa}
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}
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pkgname=("${pkgbase}" "${pkgbase}-headers")
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for _p in ${pkgname[@]}; do
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eval "package_${_p}() {
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_package${_p#${pkgbase}}
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}"
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done
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