libre: add initial U-Boot+GRUB pkg

1 files changed, 44 insertions, 0 deletions

diff --git a/libre/uboot-grub/uboot-grub-install-am335x_evm.sh b/libre/uboot-grub/uboot-grub-install-am335x_evm.sh
new file mode 100755
index 000000000..4c6206ba4
--- /dev/null
+++ b/libre/uboot-grub/uboot-grub-install-am335x_evm.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+# U-Boot install script.
+# Copyright (C) 2015  Márcio Alexandre Silva Delgado <coadde@parabola.nu>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+_uboot-install-question() {
+	echo "Do you want to install the Das U-Boot to Parabola $(if [ "$(uname -o)" = 'GNU/Linux' ]; then echo "$(uname -o)"-libre; else echo "$(uname -o)"; fi) $(uname -m)"?
+	_wait-for-uboot-install-answer
+}
+
+_wait-for-uboot-install-answer() {
+	select _answer in yes no; do
+		case ${_answer} in
+			yes)
+				echo 'Installing the Das U-Boot (MLO file)'
+				dd if=/boot/uboot-grub-am335x_evm/MLO		of=/dev/mmcblk0 count=1 seek=1 conv=notrunc bs=128k" || echo '!!! ERROR !!!' && exit 1
+				echo 'Installing the Das U-Boot (u-boot.img file)'
+				dd if=/boot/uboot-grub-am335x_evm/u-boot.img	of=/dev/mmcblk0 count=2 seek=1 conv=notrunc bs=384k" || echo '!!! ERROR !!!' && exit 1
+				echo 'OK, installed' && exit 0
+				;;
+			no)
+				echo 'OK, exit without changes' && exit 0
+				;;
+			*)
+				_uboot-install-question
+				;;
+		esac
+	done
+}
+
+_uboot-install-question