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authorGrey Chirstoforo2016-03-09 16:17:48 +0000
committerGrey Chirstoforo2016-03-09 16:17:48 +0000
commit14405b54bb6982696f13762874912c416852e043 (patch)
tree1e712c08499d2aba630c75a46d6c89ce5150790e /PKGBUILD
downloadaur-14405b54bb6982696f13762874912c416852e043.tar.gz
initial commit
Diffstat (limited to 'PKGBUILD')
-rw-r--r--PKGBUILD236
1 files changed, 236 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD
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+# Maintainer: Grey Christoforo <first name [at] last name [dot] net>
+
+pkgbase=linux-rpi3-latest-git
+pkgname=("${pkgbase}" "${pkgbase}-headers")
+_branch=4.5
+_desc="Raspberry Pi 3 from the newest git branch"
+pkgrel=1
+arch=('armv7h')
+url="http://www.kernel.org/"
+license=('GPL2')
+makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git')
+options=('!strip')
+source=("linux::git://github.com/raspberrypi/linux#branch=rpi-${_branch}.y"
+ 'config.txt'
+ 'cmdline.txt'
+ 'config.overrides')
+md5sums=('SKIP'
+ 'cf4603b0f054a07fdf794f440f8abb18'
+ '0244ab7cb2e385a8efe9a7fba9bfcb48'
+ '52d6ecfbfbd617c05324d0e6cd2d7d18')
+_dirname=linux-${_branch}
+_kernelname=${pkgbase#linux}
+pkgver=4.5.0_rc7_1_v7+
+
+prepare() {
+ cd linux
+
+ #make mrproper
+
+ msg "Prepare to build"
+ KERNEL=kernel7
+ make bcm2709_defconfig
+
+ # override some .config settings
+ scripts/kconfig/merge_config.sh -r .config ../config.overrides
+
+ # add pkgrel to extraversion
+ sed -ri "s|^(EXTRAVERSION =)(.*)|\1 \2-${pkgrel}|" Makefile
+
+ # don't run depmod on 'make install'. We'll do this ourselves in packaging
+ sed -i '2iexit 0' scripts/depmod.sh
+
+ make prepare
+}
+
+pkgver() {
+ cd linux
+ RELEASE=$(make kernelrelease)
+ echo ${RELEASE//[-]/_}
+}
+
+build() {
+ cd linux
+ make ${MAKEFLAGS} zImage modules dtbs
+ msg2 "Build complete!"
+}
+
+_package() {
+ msg2 "Packaging kernel"
+ pkgdesc="The Linux Kernel and modules - ${_desc}"
+ depends=('coreutils' 'linux-firmware' 'raspberrypi-firmware' 'module-init-tools>=3.16')
+ optdepends=('crda: to set the correct wireless channels of your country')
+ provides=('kernel26' "linux=${pkgver}" )
+ conflicts=('kernel26' 'linux' 'linux-raspberrypi')
+ install=${pkgname}.install
+ backup=('boot/config.txt' 'boot/cmdline.txt')
+ replaces=('linux-raspberrypi-latest')
+
+ cd linux
+
+ KARCH=arm
+
+ # get kernel version
+ _kernver="$(make kernelrelease)"
+
+ mkdir -p "${pkgdir}"/{lib/modules,lib/firmware}
+ make INSTALL_MOD_PATH="${pkgdir}" modules_install
+ make INSTALL_DTBS_PATH="${pkgdir}/boot" dtbs_install
+
+ perl scripts/mkknlimg --dtok arch/$KARCH/boot/zImage "${pkgdir}/boot/kernel7.img"
+ cp arch/$KARCH/boot/dts/overlays/README "${pkgdir}/boot/overlays"
+
+ # set correct depmod command for install
+ sed \
+ -e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
+ -e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
+ -i "${startdir}/${pkgname}.install"
+
+ # remove build and source links
+ rm -f "${pkgdir}"/lib/modules/${_kernver}/{source,build}
+ # remove the firmware
+ rm -rf "${pkgdir}/lib/firmware"
+ # gzip -9 all modules to save 100MB of space
+ find "${pkgdir}" -name '*.ko' |xargs -P 2 -n 1 gzip -9
+ # make room for external modules
+ ln -s "../extramodules-${pkgver}-${_kernelname:-ARCH}" "${pkgdir}/lib/modules/${_kernver}/extramodules"
+ # add real version for building modules and running depmod from post_install/upgrade
+ mkdir -p "${pkgdir}/lib/modules/extramodules-${pkgver}-${_kernelname:-ARCH}"
+ echo "${_kernver}" > "${pkgdir}/lib/modules/extramodules-${pkgver}-${_kernelname:-ARCH}/version"
+
+ # Now we call depmod...
+ depmod -b "$pkgdir" -F System.map "$_kernver"
+
+ # move module tree /lib -> /usr/lib
+ mkdir -p "${pkgdir}/usr"
+ mv "$pkgdir/lib" "$pkgdir/usr"
+
+ # install boot files
+ install -m644 ../config.txt ../cmdline.txt "${pkgdir}/boot"
+}
+
+_package-headers() {
+ pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}"
+ provides=("linux-headers=${pkgver}")
+ conflicts=('linux-headers' 'linux-raspberrypi-headers')
+ replaces=('linux-raspberrypi-latest-headers')
+
+ install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
+
+ cd linux
+ install -D -m644 Makefile \
+ "${pkgdir}/usr/lib/modules/${_kernver}/build/Makefile"
+ install -D -m644 kernel/Makefile \
+ "${pkgdir}/usr/lib/modules/${_kernver}/build/kernel/Makefile"
+ install -D -m644 .config \
+ "${pkgdir}/usr/lib/modules/${_kernver}/build/.config"
+
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include"
+
+ for i in acpi asm-generic config crypto drm generated keys linux math-emu \
+ media net pcmcia scsi sound trace uapi video xen; do
+ cp -a include/${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/include/"
+ done
+
+ MACH="mach-bcm2709"
+
+ # copy arch includes for external modules
+ mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH
+ cp -a arch/$KARCH/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/
+ mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/$MACH
+ cp -a arch/$KARCH/$MACH/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/$MACH/
+
+ # copy files necessary for later builds, like nvidia and vmware
+ cp Module.symvers "${pkgdir}/usr/lib/modules/${_kernver}/build"
+ cp -a scripts "${pkgdir}/usr/lib/modules/${_kernver}/build"
+
+ # fix permissions on scripts dir
+ chmod og-w -R "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts"
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/.tmp_versions"
+
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel"
+
+ cp arch/${KARCH}/Makefile "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/"
+
+ cp arch/${KARCH}/kernel/asm-offsets.s "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel/"
+
+ # add docbook makefile
+ install -D -m644 Documentation/DocBook/Makefile \
+ "${pkgdir}/usr/lib/modules/${_kernver}/build/Documentation/DocBook/Makefile"
+
+ # add dm headers
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
+ cp drivers/md/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
+
+ # add inotify.h
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux"
+ cp include/linux/inotify.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux/"
+
+ # add wireless headers
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
+ cp net/mac80211/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
+
+ # add dvb headers for external modules
+ # in reference to:
+ # http://bugs.archlinux.org/task/9912
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core"
+ cp drivers/media/dvb-core/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-core/"
+ # and...
+ # http://bugs.archlinux.org/task/11194
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
+ cp include/config/dvb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
+
+ # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
+ # in reference to:
+ # http://bugs.archlinux.org/task/13146
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+ cp drivers/media/dvb-frontends/lgdt330x.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
+ cp drivers/media/i2c/msp3400-driver.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
+
+ # add dvb headers
+ # in reference to:
+ # http://bugs.archlinux.org/task/20402
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb"
+ cp drivers/media/usb/dvb-usb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb/"
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends"
+ cp drivers/media/dvb-frontends/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners"
+ cp drivers/media/tuners/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners/"
+
+ # add xfs and shmem for aufs building
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/fs/xfs"
+ mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/mm"
+
+ # copy in Kconfig files
+ for i in $(find . -name "Kconfig*"); do
+ mkdir -p "${pkgdir}"/usr/lib/modules/${_kernver}/build/`echo ${i} | sed 's|/Kconfig.*||'`
+ cp ${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/${i}"
+ done
+
+ chown -R root.root "${pkgdir}/usr/lib/modules/${_kernver}/build"
+ find "${pkgdir}/usr/lib/modules/${_kernver}/build" -type d -exec chmod 755 {} \;
+
+ # strip scripts directory
+ find "${pkgdir}/usr/lib/modules/${_kernver}/build/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 "${pkgdir}"/usr/lib/modules/${_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}
+}
+
+for _p in ${pkgname[@]}; do
+ eval "package_${_p}() {
+ $(declare -f "_package${_p#${pkgbase}}")
+ _package${_p#${pkgbase}}
+ }"
+done
+