diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD new file mode 100644 index 000000000000..2ad775d40e80 --- /dev/null +++ b/PKGBUILD @@ -0,0 +1,182 @@ +# Maintainer: Estela ad Astra <i@estela.cn> + +pkgbase=linux-515-starfive-visionfive2 +_variant=VF2 +pkgver=2.10.4 +epoch=1 #Change to use ver from StarFive's SDK +pkgrel=1 +_tag=VF2_v${pkgver} +_desc='Linux 5.15 for StarFive RISC-V VisionFive 2 Board' +_srcname=linux-$_tag +url="https://github.com/starfive-tech/linux/" +arch=(riscv64) +license=(GPL2) +makedepends=(bc libelf pahole cpio perl tar xz) +options=('!strip') +source=("https://github.com/starfive-tech/linux/archive/refs/tags/${_tag}.tar.gz" + "0001-csr-fix.patch::https://github.com/torvalds/linux/commit/6df2a016c0c8a3d0933ef33dd192ea6606b115e3.diff" + 'config' + 'linux.preset' + '90-linux.hook') + +sha256sums=('5614f50f29fd4aa56525e0b002b5b03ef4109ef92484aab6747516efd2fb213b' + '3459b3799b7f9b7d6129ca8996c40d6a12f89127fe54b4af99ec9512b711dced' + '2fa9ceec6bf8dd882945a5fc5141ef47f1f04f4dffe2c0884c16af3f37f7c45e' + '57acae869144508c5600d6c8f41664f073f731c40cad2c58d2a1d55240495ddb' + '5308a6dcabff290c627cab5c9db23c739eddbf7aa8a4984468ed59e6a5250702') + +if [ $(uname -m) != riscv64 ]; then + shopt -s expand_aliases + alias make="make ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu-" + alias strip=riscv64-linux-gnu-strip +fi + +prepare() { + cd $_srcname + + local src + for src in $(ls ../); do + [[ $src = *.patch ]] || continue + echo "Applying patch $src..." + patch -Np1 <"../$src" + done + + echo "Setting version..." + scripts/setlocalversion --save-scmversion + echo "-${_variant}" >localversion.10-variant + echo "-${pkgver}" >localversion.20-pkgver + echo "-$pkgrel" >localversion.30-pkgrel + + echo "Setting config..." + cp ../config .config + make olddefconfig + #make starfive_visionfive2_defconfig + cp .config ../../config.new + + make -s kernelrelease >version + echo "Prepared $pkgbase version $(<version)" +} + +build() { + cd $_srcname + make all +} + +_package() { + pkgdesc="The $_desc kernel and modules" + depends=(coreutils kmod mkinitcpio) + optdepends=('wireless-regdb: to set the correct wireless channels of your country' + 'linux-firmware: firmware images needed for some devices') + provides=("linux=${pkgver}" "WIREGUARD-MODULE") + conflicts=('linux') + + cd $_srcname + local kernver="$(<version)" + local modulesdir="$pkgdir/usr/lib/modules/$kernver" + + echo "Installing boot image..." + install -Dm644 "arch/riscv/boot/Image.gz" "$modulesdir/vmlinuz" + install -Dm644 "arch/riscv/boot/Image.gz" "$pkgdir/boot/vmlinuz" + + echo "Installing modules..." + make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 modules_install + + echo "Installing dtbs..." + make INSTALL_DTBS_PATH="$pkgdir/usr/share/dtbs/$kernver" dtbs_install + make INSTALL_DTBS_PATH="$pkgdir/boot/dtbs/" dtbs_install + + # remove build links + rm "$modulesdir"/build + + install -Dm644 ../linux.preset "${pkgdir}/etc/mkinitcpio.d/linux.preset" + install -Dm644 ../90-linux.hook "${pkgdir}/usr/share/libalpm/hooks/90-linux.hook" + +} + +_package-headers() { + pkgdesc="Headers and scripts for building modules for the $_desc kernel" + depends=(pahole) + provides=("linux-headers=${pkgver}") + conflicts=('linux-headers') + + cd $_srcname + local builddir="$pkgdir/usr/lib/modules/$(<version)/build" + + echo "Installing build files..." + install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \ + version vmlinux + install -Dt "$builddir/kernel" -m644 kernel/Makefile + install -Dt "$builddir/arch/riscv" -m644 arch/riscv/Makefile + cp -t "$builddir" -a scripts + + # required when DEBUG_INFO_BTF_MODULES is enabled + install -Dt "$builddir/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/* + + echo "Installing headers..." + cp -t "$builddir" -a include + cp -t "$builddir/arch/riscv" -a arch/riscv/include + install -Dt "$builddir/arch/riscv/kernel" -m644 arch/riscv/kernel/asm-offsets.s + + install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h + install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h + + # https://bugs.archlinux.org/task/13146 + install -Dt "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h + + # https://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 + + echo "Installing KConfig files..." + find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \; + + echo "Removing unneeded architectures..." + local arch + for arch in "$builddir"/arch/*/; do + [[ $arch = */riscv/ ]] && continue + echo "Removing $(basename "$arch")" + rm -r "$arch" + done + + echo "Removing documentation..." + rm -r "$builddir/Documentation" + + echo "Removing broken symlinks..." + find -L "$builddir" -type l -printf 'Removing %P\n' -delete + + echo "Removing loose objects..." + find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete + + echo "Stripping build tools..." + local file + while read -rd '' file; do + case "$(file -bi "$file")" in + application/x-sharedlib\;*) # Libraries (.so) + strip -v $STRIP_SHARED "$file" ;; + application/x-archive\;*) # Libraries (.a) + strip -v $STRIP_STATIC "$file" ;; + application/x-executable\;*) # Binaries + strip -v $STRIP_BINARIES "$file" ;; + application/x-pie-executable\;*) # Relocatable binaries + strip -v $STRIP_SHARED "$file" ;; + esac + done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0) + + echo "Adding symlink..." + mkdir -p "$pkgdir/usr/src" + ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase" +} + +pkgname=("$pkgbase" "$pkgbase-headers") +for _p in "${pkgname[@]}"; do + eval "package_$_p() { + $(declare -f "_package${_p#$pkgbase}") + _package${_p#$pkgbase} + }" +done + +# vim:set ts=8 sts=2 sw=2 et: |