# Template file for 'pinebookpro-kernel' pkgname=pinebookpro-kernel version=6.1.9 revision=1 archs="aarch64*" short_desc="Linux kernel for Pinebook Pro" maintainer="Cameron Nemo " license="GPL-2.0-only" homepage="https://www.kernel.org" distfiles="https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-${version%.*}.tar.xz" distfiles="https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-${version%.*}.tar.xz https://cdn.kernel.org/pub/linux/kernel/v6.x/patch-${version}.xz" checksum="2ca1f17051a430f6fed1196e4952717507171acfd97d96577212502703b25deb 64e27f1de56225372d29ff92dc2d8fca6ae961e7470f2364e98c5af0aef261dc" skip_extraction="patch-${version}.xz" python_version=3 nodebug=yes # -dbg package is generated below manually nostrip=yes noverifyrdeps=yes noshlibprovides=yes preserve=yes hostmakedepends="tar xz bc elfutils-devel flex gmp-devel kmod libmpc-devel openssl-devel perl uboot-mkimage cpio pahole python3 zstd" _kernver="${version}_${revision}" triggers="kernel-hooks" kernel_hooks_version="${_kernver}" # These files could be modified when an external module is built. mutable_files=" /usr/lib/modules/${_kernver}/modules.builtin.bin /usr/lib/modules/${_kernver}/modules.builtin.alias.bin /usr/lib/modules/${_kernver}/modules.softdep /usr/lib/modules/${_kernver}/modules.dep /usr/lib/modules/${_kernver}/modules.dep.bin /usr/lib/modules/${_kernver}/modules.symbols /usr/lib/modules/${_kernver}/modules.symbols.bin /usr/lib/modules/${_kernver}/modules.alias /usr/lib/modules/${_kernver}/modules.alias.bin /usr/lib/modules/${_kernver}/modules.devname" # reproducible build export KBUILD_BUILD_TIMESTAMP=$(LC_ALL=C date -ud @${SOURCE_DATE_EPOCH:-0}) export KBUILD_BUILD_USER=voidlinux export KBUILD_BUILD_HOST=voidlinux if [ "$CROSS_BUILD" ]; then _cross="CROSS_COMPILE=${XBPS_CROSS_TRIPLET}-" fi pre_patch() { xzcat $XBPS_SRCDISTDIR/$pkgname-$version/patch-${version}.xz | patch -Np1 } do_configure() { local arch arch=arm64 cp -f ${FILESDIR}/dotconfig .config make ${makejobs} ARCH=$arch ${_cross} oldconfig # Always use our revision to CONFIG_LOCALVERSION to match our pkg version. sed -i -e "s|^\(CONFIG_LOCALVERSION=\).*|\1\"_${revision}\"|" .config } do_build() { local arch _args _args="Image modules dtbs" arch=arm64 export LDFLAGS= make ARCH=$arch ${_cross} ${makejobs} prepare make ARCH=$arch ${_cross} ${makejobs} ${_args} } do_install() { local arch subarch _args hdrdest arch=arm64 # Run depmod after compressing modules. sed -i '2iexit 0' scripts/depmod.sh # Install kernel, firmware and modules make ${makejobs} ARCH=${subarch:-$arch} INSTALL_MOD_PATH=${DESTDIR} ${_cross} modules_install hdrdest=${DESTDIR}/usr/src/kernel-headers-${_kernver} vinstall .config 644 boot config-${_kernver} vinstall System.map 644 boot System.map-${_kernver} vinstall arch/arm64/boot/Image 644 boot vmlinux-${_kernver} make ${makejobs} ARCH=${subarch:-$arch} INSTALL_DTBS_PATH=${DESTDIR}/boot/dtbs/dtbs-${_kernver} ${_cross} dtbs_install # Switch to /usr. vmkdir usr mv ${DESTDIR}/lib ${DESTDIR}/usr cd ${DESTDIR}/usr/lib/modules/${_kernver} rm -f source build ln -sf ../../../src/kernel-headers-${_kernver} build cd ${wrksrc} # Install required headers to build external modules install -Dm644 Makefile ${hdrdest}/Makefile install -Dm644 kernel/Makefile ${hdrdest}/kernel/Makefile install -Dm644 .config ${hdrdest}/.config for file in $(find . -name Kconfig\*); do mkdir -p ${hdrdest}/$(dirname $file) install -Dm644 $file ${hdrdest}/${file} done for file in $(find arch/${subarch:-$arch} scripts -name module.lds -o -name Kbuild.platforms -o -name Platform); do mkdir -p ${hdrdest}/$(dirname $file) install -Dm644 $file ${hdrdest}/${file} done mkdir -p ${hdrdest}/include # Remove firmware stuff provided by the "linux-firmware" pkg. rm -rf ${DESTDIR}/usr/lib/firmware for i in acpi asm-generic clocksource config crypto drm generated linux vdso \ math-emu media net pcmcia scsi sound trace uapi video xen dt-bindings; do if [ -d include/$i ]; then cp -a include/$i ${hdrdest}/include fi done cd ${wrksrc} mkdir -p ${hdrdest}/arch/${arch} cp -a arch/${arch}/include ${hdrdest}/arch/${arch} # Remove helper binaries built for host, # if generated files from the scripts/ directory need to be included, # they need to be copied to ${hdrdest} before this step if [ "$CROSS_BUILD" ]; then make ${makejobs} ARCH=${subarch:-$arch} ${_cross} _mrproper_scripts # remove host specific objects as well find scripts -name '*.o' -delete fi # Copy files necessary for later builds, like nvidia and vmware cp Module.symvers ${hdrdest} cp -a scripts ${hdrdest} mkdir -p ${hdrdest}/security/selinux cp -a security/selinux/include ${hdrdest}/security/selinux mkdir -p ${hdrdest}/tools/include cp -a tools/include/tools ${hdrdest}/tools/include mkdir -p ${hdrdest}/arch/${arch}/kernel cp arch/${arch}/Makefile ${hdrdest}/arch/${arch} mkdir -p ${hdrdest}/arch/arm64/kernel cp -a arch/arm64/kernel/vdso ${hdrdest}/arch/arm64/kernel/ # add headers for lirc package # pci for i in bt8xx cx88 saa7134; do mkdir -p ${hdrdest}/drivers/media/pci/${i} cp -a drivers/media/pci/${i}/*.h ${hdrdest}/drivers/media/pci/${i} done # usb for i in em28xx pwc; do mkdir -p ${hdrdest}/drivers/media/usb/${i} cp -a drivers/media/usb/${i}/*.h ${hdrdest}/drivers/media/usb/${i} done # i2c mkdir -p ${hdrdest}/drivers/media/i2c cp drivers/media/i2c/*.h ${hdrdest}/drivers/media/i2c for i in cx25840; do mkdir -p ${hdrdest}/drivers/media/i2c/${i} cp -a drivers/media/i2c/${i}/*.h ${hdrdest}/drivers/media/i2c/${i} done # Add md headers mkdir -p ${hdrdest}/drivers/md cp drivers/md/*.h ${hdrdest}/drivers/md # Add inotify.h mkdir -p ${hdrdest}/include/linux cp include/linux/inotify.h ${hdrdest}/include/linux # Add wireless headers mkdir -p ${hdrdest}/net/mac80211/ cp net/mac80211/*.h ${hdrdest}/net/mac80211 # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new cp drivers/media/i2c/msp3400-driver.h ${hdrdest}/drivers/media/i2c/ # add dvb headers mkdir -p ${hdrdest}/drivers/media/usb/dvb-usb cp drivers/media/usb/dvb-usb/*.h ${hdrdest}/drivers/media/usb/dvb-usb/ mkdir -p ${hdrdest}/drivers/media/dvb-frontends cp drivers/media/dvb-frontends/*.h ${hdrdest}/drivers/media/dvb-frontends/ mkdir -p ${hdrdest}/drivers/media/tuners cp drivers/media/tuners/*.h ${hdrdest}/drivers/media/tuners/ # Add xfs and shmem for aufs building mkdir -p ${hdrdest}/fs/xfs/libxfs mkdir -p ${hdrdest}/mm cp fs/xfs/libxfs/xfs_sb.h ${hdrdest}/fs/xfs/libxfs/xfs_sb.h # Remove unneeded architectures for arch in alpha avr32 blackfin cris frv h8300 \ ia64 m* s* um v850 xtensa x86* p*; do rm -rf ${hdrdest}/arch/${arch} done # Keep arch/x86/ras/Kconfig as it is needed by drivers/ras/Kconfig mkdir -p ${hdrdest}/arch/x86/ras cp -a arch/x86/ras/Kconfig ${hdrdest}/arch/x86/ras/Kconfig # Extract debugging symbols and compress modules msg_normal "$pkgver: extracting debug info and compressing modules, please wait...\n" install -Dm644 vmlinux ${DESTDIR}/usr/lib/debug/boot/vmlinux-${_kernver} ( cd ${DESTDIR} export DESTDIR find ./ -name '*.ko' -print0 | \ xargs -0r -n1 -P ${XBPS_MAKEJOBS} ${FILESDIR}/mv-debug ) # ... and run depmod again. depmod -b ${DESTDIR}/usr -F System.map ${_kernver} } pinebookpro-kernel-headers_package() { preserve=yes nostrip=yes noshlibprovides=yes short_desc+=" - source headers for 3rd party modules" pkg_install() { vmove usr/src vmove usr/lib/modules/${_kernver}/build } } pinebookpro-kernel-dbg_package() { preserve=yes nostrip=yes noverifyrdeps=yes noshlibprovides=yes repository=debug short_desc+=" - debugging symbols" pkg_install() { vmove usr/lib/debug vmove "boot/System.map-${_kernver}" } }