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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-30 20:19:51 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-30 20:19:51 -0300 |
commit | 7d085c4da75b92b70970ba273f9358aa8e1f4f9b (patch) | |
tree | d87643553737d516f5443c58221183e396723ce2 /libre/uboot-beaglebone-linux-libre/uboot-beaglebone-linux-libre.install | |
parent | 26ac02527f3475a05770da09872259d9ea6eca21 (diff) |
uboot-beaglebone-linux-libre: add new package for [libre]
Diffstat (limited to 'libre/uboot-beaglebone-linux-libre/uboot-beaglebone-linux-libre.install')
-rw-r--r-- | libre/uboot-beaglebone-linux-libre/uboot-beaglebone-linux-libre.install | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/libre/uboot-beaglebone-linux-libre/uboot-beaglebone-linux-libre.install b/libre/uboot-beaglebone-linux-libre/uboot-beaglebone-linux-libre.install new file mode 100644 index 000000000..24ccc1acb --- /dev/null +++ b/libre/uboot-beaglebone-linux-libre/uboot-beaglebone-linux-libre.install @@ -0,0 +1,32 @@ +flash_instructions() { + echo "# dd if=/boot/MLO of=/dev/mmcblk0 count=1 seek=1 conv=notrunc bs=128k" + echo "# dd if=/boot/u-boot.img of=/dev/mmcblk0 count=2 seek=1 conv=notrunc bs=384k" +} + +flash_uboot() { + root=$(mount | awk '/ on \/ / { print $1; }') + if [[ $root =~ ^/dev/mmcblk.*$ ]]; then + root=${root:0:12} + echo "A new U-Boot version needs to be flashed onto $root." + echo "Do this now? [y|N]" + read -r shouldwe + if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then + dd if=/boot/MLO of=$root count=1 seek=1 conv=notrunc bs=128k + dd if=/boot/u-boot.img of=$root count=2 seek=1 conv=notrunc bs=384k + else + echo "You can do this later by running:" + flash_instructions + fi + else + echo "Flash the new U-Boot version onto your boot device. For example:" + flash_instructions + fi +} + +post_install() { + flash_uboot +} + +post_upgrade() { + flash_uboot +} |