mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-09-19 22:08:32 +00:00
274 lines
11 KiB
Bash
274 lines
11 KiB
Bash
# ChromiumOS kernel for Veyron Chromebooks
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# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
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buildarch=4
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pkgbase=linux-veyron
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_kernelname=${pkgbase#linux}
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_desc="Veyron Chromebooks"
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pkgver=3.14.0
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pkgrel=2
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_commit=8e22a7f3b1c557da195ec358a8d51cf7ac7f7545
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arch=('armv7h')
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url="https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-3.14"
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license=('GPL2')
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makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'uboot-tools' 'vboot-utils' 'dtc')
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options=('!strip')
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source=("https://chromium.googlesource.com/chromiumos/third_party/kernel/+archive/${_commit}.tar.gz"
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http://archlinuxarm.org/builder/src/sd{8787,8797,8897}_uapsta_cros.bin
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'0001-kernel-add-support-for-gcc-5.patch'
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'0002-ARM-8158-1-LLVMLinux-use-static-inline-in-ARM-ftrace.patch'
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'0003-ARM-LLVMLinux-Change-extern-inline-to-static-inline-.patch'
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'0004-fix-for-rt6_route_rcv-changes.patch'
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'0005-use-chromiumos-mwifiex-drivers.patch'
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'config'
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'kernel.its'
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'kernel.keyblock'
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'kernel_data_key.vbprivk'
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'cmdline')
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md5sums=('b4dd00a241220dca4dc7c327ae64ff6b'
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'bda543cb5943eac34e16d12911f3ee99'
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'dc6da2272ffb8ea63f10bc4457cc3f70'
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'5d74feddd86b9c1e6cd23704795cc7d7'
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'db561b7e4cd852b679fc90efcf8e372b'
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'5ca301ff2182c23908fd67e3d7efe1b7'
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'8fc665e132b75fa856bb47d971d35b54'
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'e5731f11bd051974be820226a156d6ff'
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'2a0bc0fd995d15e622eefdc86f16f4c3'
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'1af2cda63584b7ff96ad3ba12e5f6cf1'
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'1d77c34a9c759a7f54df718cd80de567'
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'61c5ff73c136ed07a7aadbf58db3d96a'
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'584777ae88bce2c5659960151b64c7d8'
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'e3bdf63d5d936fb982c4cd62da1433ad')
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prepare() {
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git apply 0001-kernel-add-support-for-gcc-5.patch
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git apply 0002-ARM-8158-1-LLVMLinux-use-static-inline-in-ARM-ftrace.patch
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git apply 0003-ARM-LLVMLinux-Change-extern-inline-to-static-inline-.patch
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git apply 0004-fix-for-rt6_route_rcv-changes.patch
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git apply 0005-use-chromiumos-mwifiex-drivers.patch
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cp config .config
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# add pkgrel to extraversion
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sed -ri "s|^(EXTRAVERSION =)(.*)|\1 \2-${pkgrel}|" Makefile
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# don't run depmod on 'make install'. We'll do this ourselves in packaging
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sed -i '2iexit 0' scripts/depmod.sh
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}
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build() {
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# get kernel version
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make prepare
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# load configuration
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# Configure the kernel. Replace the line below with one of your choice.
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#make menuconfig # CLI menu for configuration
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#make nconfig # new CLI menu for configuration
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#make xconfig # X-based configuration
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#make oldconfig # using old config from previous kernel version
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# ... or manually edit .config
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# Copy back our configuration (use with new kernel version)
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#cp ./.config ../${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 ${MAKEFLAGS} zImage modules dtbs
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}
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_package() {
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pkgdesc="The Linux Kernel and modules - ${_desc}"
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depends=('coreutils' 'linux-firmware' 'kmod')
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optdepends=('crda: to set the correct wireless channels of your country')
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provides=('kernel26' "linux=${pkgver}")
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conflicts=('linux')
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install=${pkgname}.install
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KARCH=arm
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# get kernel version
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_kernver="$(make kernelrelease)"
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_basekernel=${_kernver%%-*}
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_basekernel=${_basekernel%.*}
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mkdir -p "${pkgdir}"/{lib/modules,lib/firmware,boot/dtbs}
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make INSTALL_MOD_PATH="${pkgdir}" modules_install
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mkimage -D "-I dts -O dtb -p 2048" -f kernel.its vmlinux.uimg
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dd if=/dev/zero of=bootloader.bin bs=512 count=1
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vbutil_kernel \
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--pack vmlinux.kpart \
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--version 1 \
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--vmlinuz vmlinux.uimg \
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--arch arm \
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--keyblock kernel.keyblock \
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--signprivate kernel_data_key.vbprivk \
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--config cmdline \
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--bootloader bootloader.bin
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cp vmlinux.kpart "${pkgdir}/boot"
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# set correct depmod command for install
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sed \
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-e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
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-e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
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-i "${startdir}/${pkgname}.install"
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# remove build and source links
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rm -f "${pkgdir}"/lib/modules/${_kernver}/{source,build}
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# remove the firmware
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rm -rf "${pkgdir}/lib/firmware"
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# gzip -9 all modules to save 100MB of space
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find "${pkgdir}" -name '*.ko' |xargs -P 2 -n 1 gzip -9
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# make room for external modules
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ln -s "../extramodules-${_basekernel}-${_kernelname:-ARCH}" "${pkgdir}/lib/modules/${_kernver}/extramodules"
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# add real version for building modules and running depmod from post_install/upgrade
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mkdir -p "${pkgdir}/lib/modules/extramodules-${_basekernel}-${_kernelname:-ARCH}"
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echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${_basekernel}-${_kernelname:-ARCH}/version"
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# Now we call depmod...
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depmod -b "$pkgdir" -F System.map "$_kernver"
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# move module tree /lib -> /usr/lib
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mkdir -p "${pkgdir}/usr"
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mv "$pkgdir/lib" "$pkgdir/usr"
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# install ChromeOS mwifiex firmware
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mkdir -p "${pkgdir}"/usr/lib/firmware/mrvl
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cp sd{8787,8797,8897}_uapsta_cros.bin "${pkgdir}"/usr/lib/firmware/mrvl
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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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install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
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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 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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mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/mach-omap2
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cp -a arch/$KARCH/mach-omap2/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/mach-omap2/
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mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/mach-mvebu
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cp -a arch/$KARCH/mach-mvebu/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/mach-mvebu/
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mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/plat-omap
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cp -a arch/$KARCH/plat-omap/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/plat-omap/
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# copy files necessary for later builds, like nvidia and vmware
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cp Module.symvers "${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 docbook makefile
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install -D -m644 Documentation/DocBook/Makefile \
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"${pkgdir}/usr/lib/modules/${_kernver}/build/Documentation/DocBook/Makefile"
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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/9912
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mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core"
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cp drivers/media/dvb-core/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core/"
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# and...
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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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