#!/bin/bash set -e # --- Configuration ------------------------------------------------------------- #change to your needs IMG_NAME=${IMG_NAME:-"SlackwareARM_cubitruck"} VERSION=${VERSION:-0.2} COMPILE=${COMPILE:-"true"} DEST=${DEST:-~/cubieslack} CUBIETRUCK_DISPLAY=${CUBIETRUCK_DISPLAY:-"HDMI"} # "HDMI" or "VGA" IMAGE_SIZE_MB=${IMAGE_SIZE_MB:-2000} SLACKWARE_VERSION=${SLACKWARE_VERSION:-14.1} ROOTFS_VERSION=${ROOTFS_VERSION:-04Nov13} TOOLCHAIN_VERSION=${TOOLCHAIN_VERSION:-4.8-2013.10} TOOLCHAIN_URL_RANDOM_NUMBER=${TOOLCHAIN_URL_RANDOM_NUMBER:-155358238} # --- Script -------------------------------------------------------------------- CWD=$(pwd) mkdir -p $DEST #Requires root .. if [ "$UID" -ne 0 ]; then echo "Please run as root" fi echo "Building Cubietruck-Slackware in $DEST from $CWD" echo "--------------------------------------------------------------------------------" echo "Downloading necessary files for building - aka Toolchain" echo "--------------------------------------------------------------------------------" #Read this for further information if you run into problems with gcc compiler #http://linux-sunxi.org/Toolchain if [ ! -e $PWD/gcc-linaro-arm-linux-gnueabihf-${TOOLCHAIN_VERSION}_linux/ ]; then [ ! -e $CWD/gcc-linaro-arm-linux-gnueabihf-${TOOLCHAIN_VERSION}_linux.tar.xz ] && wget -c https://launchpadlibrarian.net/$TOOLCHAIN_URL_RANDOM_NUMBER/gcc-linaro-arm-linux-gnueabihf-${TOOLCHAIN_VERSION}_linux.tar.xz -O $CWD/gcc-linaro-arm-linux-gnueabihf-${TOOLCHAIN_VERSION}_linux.tar.xz tar xf $CWD/gcc-linaro-arm-linux-gnueabihf-${TOOLCHAIN_VERSION}_linux.tar.xz fi CROSS_COMPILE=$PWD/gcc-linaro-arm-linux-gnueabihf-${TOOLCHAIN_VERSION}_linux/bin/arm-linux-gnueabihf- echo "--------------------------------------------------------------------------------" echo "Clone / Pull sources and patch" echo "--------------------------------------------------------------------------------" mkdir -p $DEST/output if [ "$COMPILE" = "true" ]; then # Boot loader if [ -d "$DEST/u-boot-sunxi" ]; then ( cd $DEST/u-boot-sunxi; git pull ) else git clone https://github.com/cubieboard/u-boot-sunxi $DEST/u-boot-sunxi # Applying Patch for 2gb memory patch -f $DEST/u-boot-sunxi/include/configs/sunxi-common.h < $CWD/patch/memory.patch || true fi # Allwinner tools if [ -d "$DEST/sunxi-tools" ]; then ( cd $DEST/sunxi-tools; git pull ) else git clone https://github.com/linux-sunxi/sunxi-tools.git $DEST/sunxi-tools fi # Hardware configurations if [ -d "$DEST/cubie_configs" ]; then ( cd $DEST/cubie_configs; git pull ) else git clone https://github.com/cubieboard/cubie_configs $DEST/cubie_configs # Applying Patch for high load. Could cause troubles with USB OTG port sed -e 's/usb_detect_type = 1/usb_detect_type = 0/g' $DEST/cubie_configs/sysconfig/linux/cubietruck.fex > $DEST/cubie_configs/sysconfig/linux/ct.fex # Prepare fex files for VGA & HDMI sed -e 's/screen0_output_type.*/screen0_output_type = 3/g' $DEST/cubie_configs/sysconfig/linux/ct.fex > $DEST/cubie_configs/sysconfig/linux/ct-hdmi.fex sed -e 's/screen0_output_type.*/screen0_output_type = 4/g' $DEST/cubie_configs/sysconfig/linux/ct.fex > $DEST/cubie_configs/sysconfig/linux/ct-vga.fex fi # Patwood's kernel 3.4.75+ if [ -d "$DEST/linux-sunxi" ]; then ( cd $DEST/linux-sunxi; git pull -f ) else git clone https://github.com/patrickhwood/linux-sunxi $DEST/linux-sunxi fi fi echo "--------------------------------------------------------------------------------" echo "Compiling everything" echo "--------------------------------------------------------------------------------" if [ "$COMPILE" = "true" ]; then echo "------ Compiling boot loader" cd $DEST/u-boot-sunxi make clean make -j2 'cubietruck' CROSS_COMPILE=$CROSS_COMPILE make HOSTCC=gcc CROSS_COMPILE='' tools echo "------ Compiling sunxi tools" cd $DEST/sunxi-tools make clean make fex2bin bin2fex PATH=$PATH:$DEST/u-boot-sunxi/tools/ echo "------ Compiling kernel" cd $DEST/linux-sunxi make clean # Adding wlan firmware to kernel source ( cd $DEST/linux-sunxi/firmware; unzip -o $CWD/bin/ap6210.zip ) make -j2 ARCH=arm CROSS_COMPILE=$CROSS_COMPILE sun7i_defconfig # get proven config cp $CWD/config/kernel.config $DEST/linux-sunxi/.config make -j2 ARCH=arm CROSS_COMPILE=$CROSS_COMPILE uImage modules make -j2 ARCH=arm CROSS_COMPILE=$CROSS_COMPILE INSTALL_MOD_PATH=output modules_install make -j2 ARCH=arm CROSS_COMPILE=$CROSS_COMPILE INSTALL_HDR_PATH=output headers_install fi echo "--------------------------------------------------------------------------------" echo "Creating SD Image" echo "--------------------------------------------------------------------------------" cd $DEST/output echo "create image and mount image to next free loop device" dd if=/dev/zero of=${IMG_NAME}-${VERSION}_rootfs_SD.raw bs=1M count=$IMAGE_SIZE_MB LOOP0=$(losetup -f) losetup $LOOP0 ${IMG_NAME}-${VERSION}_rootfs_SD.raw echo "------ Partitionning and mounting filesystem" dd if=$DEST/u-boot-sunxi/u-boot-sunxi-with-spl.bin of=$LOOP0 bs=1024 seek=8 # create one partition starting at 2048 which is default (echo n; echo p; echo 1; echo; echo; echo w) | fdisk $LOOP0 >> /dev/null || true # just to make sure partprobe $LOOP0 LOOP1=$(losetup -f) # 2048 (start) x 512 (block size) = where to mount partition losetup -o 1048576 $LOOP1 $LOOP0 echo "create filesystem" mkfs.ext4 $LOOP1 echo "create mount point and mount image" mkdir -p $DEST/output/sdcard/ mount $LOOP1 $DEST/output/sdcard/ echo "------ Get basic Slackware System" cd $DEST/output/sdcard/ [ ! -e $CWD/slack-$SLACKWARE_VERSION-miniroot_$ROOTFS_VERSION.tar.xz ] && wget -c ftp://ftp.arm.slackware.com/slackwarearm/slackwarearm-devtools/minirootfs/roots/slack-$SLACKWARE_VERSION-miniroot_$ROOTFS_VERSION.tar.xz -O $CWD/slack-$SLACKWARE_VERSION-miniroot_$ROOTFS_VERSION.tar.xz tar xf $CWD/slack-$SLACKWARE_VERSION-miniroot_$ROOTFS_VERSION.tar.xz echo "Configuring Slackware" cat > $DEST/output/sdcard/etc/motd <> $DEST/output/sdcard/etc/rc.d/rc.local # Uncomment the following line to turn off the leds after booting # /bin/disable_led.sh EOF echo "scripts for autoresize at first boot from cubian" cp $CWD/scripts/resize2fs-arch.sh $DEST/output/sdcard/root/resize2fs-root.sh chmod +x $DEST/output/sdcard/root/resize2fs-root.sh echo "set hostname" echo darkstar > $DEST/output/sdcard/etc/HOSTNAME echo "setup fstab" ### declare root partition in fstab echo '/dev/mmcblk0p1 / ext4 defaults 1 1' >> $DEST/output/sdcard/etc/fstab ### mount /tmp as tmpfs echo 'tmpfs /tmp tmpfs defaults,nosuid,size=30% 0 0' >> $DEST/output/sdcard/etc/fstab echo "modules to load" cat >> $DEST/output/sdcard/etc/rc.d/rc.modules < $DEST/output/sdcard/boot/uEnv.txt root=/dev/mmcblk0p1 ro extraargs=console=tty0,115200 sunxi_no_mali_mem_reserve sunxi_g2d_mem_reserve=0 sunxi_ve_mem_reserve=0 hdmi.audio=EDID:0 disp.screen0_output_mode=EDID:1280x720p50 rootwait panic=10 rootfstype=ext4 rootflags=discard panic=10 rootfstype=ext4 rootflags=discard EOF echo "setup video output" echo $CUBIETRUCK_DISPLAY case $CUBIETRUCK_DISPLAY in VGA) # VGA $DEST/sunxi-tools/fex2bin $DEST/cubie_configs/sysconfig/linux/ct-vga.fex$DEST/output/sdcard/boot/script.bin ;; HDMI) # HDMI $DEST/sunxi-tools/fex2bin $DEST/cubie_configs/sysconfig/linux/ct-hdmi.fex $DEST/output/sdcard/boot/script.bin ;; *) exit 1 esac echo "Installing kernel" cp $DEST/linux-sunxi/arch/arm/boot/uImage $DEST/output/sdcard/boot/ cp -R $DEST/linux-sunxi/output/lib/modules $DEST/output/sdcard/lib/ cp -R $DEST/linux-sunxi/output/lib/firmware/ $DEST/output/sdcard/lib/ sync sleep 3 echo "umount images" umount -d -l $DEST/output/sdcard/ losetup -d $LOOP1 losetup -d $LOOP0 echo "cleaning" rm -r $DEST/output/sdcard/ echo "compress image" gzip $DEST/output/*.raw