diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD new file mode 100644 index 000000000000..2824f95c8c5a --- /dev/null +++ b/PKGBUILD @@ -0,0 +1,205 @@ +# Aarch64 kernel for BananaPi R64 +# Maintainer: yjun <ericwouds@gmail.com> + +# PKGBUILD: https://github.com/archlinuxarm/PKGBUILDs/tree/master/core/linux-aarch64 + +pkgbase=linux-bpir64-git +_srcname=linux +_gitroot="https://git.kernel.org/pub/scm/linux/kernel/git/stable/${_srcname}" +_gitbranch="linux-rolling-stable" +_kernelname=${pkgbase#linux} +_desc="AArch64 kernel for BPIR64" +pkgver=5.18.11.bpi.r64.1 +pkgrel=1 +arch=('aarch64') +url="http://www.kernel.org/" +license=('GPL2') +## uboot-tools ???? +makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'uboot-tools' 'dtc') +options=('!strip') +source=('defconfig' + 'linux.preset' + '60-linux.hook' + '90-linux.hook') +md5sums=(SKIP SKIP SKIP SKIP) + +export LOCALVERSION="-${pkgrel}" + +prepare() { + if [[ -d "${srcdir}/${_srcname}/" ]]; then + cd "${srcdir}/${_srcname}/" + git fetch + echo "LOCAL HEAD: $(git rev-parse HEAD)" + echo "REMOTE HEAD: $(git rev-parse @{u})" + if [ "$(git rev-parse HEAD)" != "$(git rev-parse @{u})" ]; then + git reset --hard + git pull --depth=1 origin "${_gitbranch}:${_gitbranch}" + git checkout "${_gitbranch}" + fi + echo + else + cd "${srcdir}/" + git clone --branch "${_gitbranch}" --depth=1 "${_gitroot}" "${srcdir}/${_srcname}/" + echo + fi + cd "${srcdir}/${_srcname}/" + + cp -vf ${startdir}/defconfig ./arch/arm64/configs/bpir64_defconfig + make bpir64_defconfig + rm -vf ./arch/arm64/configs/bpir64_defconfig + + # get kernel version + make prepare +} + +pkgver() { + cd "$srcdir/$_srcname" + printf "%s" "$(echo $(make -s kernelrelease) | sed 's/\([^-]*-\)g/r\1/;s/-/./g')" +} + +build() { + cd ${_srcname} + unset LDFLAGS + make ${MAKEFLAGS} KCFLAGS=-w Image Image.gz modules + # Generate device tree blobs with symbols to support applying device tree overlays in U-Boot + make ${MAKEFLAGS} DTC_FLAGS="-@" dtbs +} + +_package() { + pkgdesc="The Linux Kernel and modules - ${_desc}" + depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7') + optdepends=('crda: to set the correct wireless channels of your country') + provides=("linux=${pkgver}" "WIREGUARD-MODULE") + replaces=('linux-armv8') + conflicts=('linux') + backup=("etc/mkinitcpio.d/${pkgbase}.preset") + install=${pkgname}.install + + cd ${_srcname} + + KARCH=arm64 + + # get kernel version + _kernver="$(make kernelrelease)" + _basekernel=${_kernver%%-*} + _basekernel=${_basekernel%.*} + + mkdir -p "${pkgdir}"/{boot,usr/lib/modules} + make INSTALL_MOD_PATH="${pkgdir}/usr" DEPMOD=/doesnt/exist modules_install + make INSTALL_DTBS_PATH="${pkgdir}/boot/dtbs" dtbs_install + cp arch/$KARCH/boot/Image{,.gz} "${pkgdir}/boot" + + # make room for external modules + local _extramodules="extramodules-${_basekernel}${_kernelname}" + ln -s "../${_extramodules}" "${pkgdir}/usr/lib/modules/${_kernver}/extramodules" + + # add real version for building modules and running depmod from hook + echo "${_kernver}" | + install -Dm644 /dev/stdin "${pkgdir}/usr/lib/modules/${_extramodules}/version" + + # remove build and source links + rm "${pkgdir}"/usr/lib/modules/${_kernver}/{source,build} + + # now we call depmod... + depmod -b "${pkgdir}/usr" -F System.map "${_kernver}" + + # add vmlinux + install -Dt "${pkgdir}/usr/lib/modules/${_kernver}/build" -m644 vmlinux + + # sed expression for following substitutions + local _subst=" + s|%PKGBASE%|${pkgbase}|g + s|%KERNVER%|${_kernver}|g + s|%EXTRAMODULES%|${_extramodules}|g + " + + # install mkinitcpio preset file + sed "${_subst}" ../linux.preset | + install -Dm644 /dev/stdin "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset" + + # install pacman hooks + sed "${_subst}" ../60-linux.hook | + install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/60-${pkgbase}.hook" + sed "${_subst}" ../90-linux.hook | + install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/90-${pkgbase}.hook" +} + +_package-headers() { + pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}" + provides=("linux-headers=${pkgver}") + conflicts=('linux-headers') + + cd ${_srcname} + local _builddir="${pkgdir}/usr/lib/modules/${_kernver}/build" + + install -Dt "${_builddir}" -m644 Makefile .config Module.symvers + install -Dt "${_builddir}/kernel" -m644 kernel/Makefile + + mkdir "${_builddir}/.tmp_versions" + + cp -t "${_builddir}" -a include scripts + + install -Dt "${_builddir}/arch/${KARCH}" -m644 arch/${KARCH}/Makefile + install -Dt "${_builddir}/arch/${KARCH}/kernel" -m644 arch/${KARCH}/kernel/asm-offsets.s + + cp -t "${_builddir}/arch/${KARCH}" -a arch/${KARCH}/include + mkdir -p "${_builddir}/arch/arm" + cp -t "${_builddir}/arch/arm" -a arch/arm/include + + install -Dt "${_builddir}/drivers/md" -m644 drivers/md/*.h + install -Dt "${_builddir}/net/mac80211" -m644 net/mac80211/*.h + + # http://bugs.archlinux.org/task/13146 + install -Dt "${_builddir}/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h + + # http://bugs.archlinux.org/task/20402 + install -Dt "${_builddir}/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h + install -Dt "${_builddir}/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h + install -Dt "${_builddir}/drivers/media/tuners" -m644 drivers/media/tuners/*.h + + # https://bugs.archlinux.org/task/71392 + install -Dt "${_builddir}/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h + + # add xfs and shmem for aufs building + mkdir -p "${_builddir}"/{fs/xfs,mm} + + # copy in Kconfig files + find . -name Kconfig\* -exec install -Dm644 {} "${_builddir}/{}" \; + + # remove unneeded architectures + local _arch + for _arch in "${_builddir}"/arch/*/; do + [[ ${_arch} == */${KARCH}/ || ${_arch} == */arm/ ]] && continue + rm -r "${_arch}" + done + + # remove files already in linux-docs package + rm -r "${_builddir}/Documentation" + + # remove now broken symlinks + find -L "${_builddir}" -type l -printf 'Removing %P\n' -delete + + # Fix permissions + chmod -R u=rwX,go=rX "${_builddir}" + + # strip scripts directory + local _binary _strip + while read -rd '' _binary; do + case "$(file -bi "${_binary}")" in + *application/x-sharedlib*) _strip="${STRIP_SHARED}" ;; # Libraries (.so) + *application/x-archive*) _strip="${STRIP_STATIC}" ;; # Libraries (.a) + *application/x-executable*) _strip="${STRIP_BINARIES}" ;; # Binaries + *) continue ;; + esac + /usr/bin/strip ${_strip} "${_binary}" + done < <(find "${_builddir}/scripts" -type f -perm -u+w -print0 2>/dev/null) +} + +pkgname=("${pkgbase}" "${pkgbase}-headers") +for _p in ${pkgname[@]}; do + eval "package_${_p}() { + $(declare -f "_package${_p#$pkgbase}") + _package${_p#${pkgbase}} + }" +done +# vim: set sw=2 ts=2 et: |