1 files changed, 75 insertions, 0 deletions
diff --git a/mkfbsplash b/mkfbsplash
new file mode 100755
index 000000000000..805db47bb84e
--- /dev/null
+++ b/mkfbsplash
@@ -0,0 +1,75 @@
+#! /usr/bin/bash
+#
+#    This file is part of mkinitcpio-fbsplash.
+#
+#    mkinitcpio-fbsplash is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    mkinitcpio-fbsplash 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 General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with mkinitcpio-fbsplash.  If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+
+IMAGE=
+FB_DEV="/dev/fb0"
+OUT_FILE="/etc/splash.fb"
+SCRIPT_NAME="$(basename $0)"
+DESC="${SCRIPT_NAME} - Generates a framebuffer boot splash from an image file."
+USAGE="Usage:
+    ${SCRIPT_NAME} <image_file> [options]"
+OPTIONS="Options:
+    --dev, -d <framebuffer_device>  Specifies the framebuffer device to be used.
+                                    Deftaults to ${FB_DEV}.
+    --file, -f, -o <output_file>    Specifies the output file to be written to.
+                                    Defaults to ${OUT_FILE}."
+
+while (($#)); do
+    case $1 in
+        "--dev"|"-d")           FB_DEV="$2"
+                                shift
+        ;;
+        "--file"|"-f"|"-o")     OUT_FILE="$2"
+                                shift
+        ;;
+        "--help"|"-h")          echo -e "${DESC}\n"
+                                echo -e "${USAGE}\n"
+                                echo "${OPTIONS}"
+                                exit 0
+        ;;
+        *)                      if [ -z "${IMAGE}" ]; then
+                                    IMAGE="$1"
+                                else
+                                    echo "Unknown parameter: $1" >&2
+                                    echo "${USAGE}" >&2
+                                    exit 1
+                                fi
+    esac
+    shift
+done
+
+if [ -z "${IMAGE}" ]; then
+    echo "${USAGE}" >&2
+    exit 2
+elif [ ! -f "${IMAGE}" ]; then
+    echo "Selected image does not exist." >&2
+    exit 3
+fi
+
+if [ ${EUID} -ne 0 ]; then
+    echo "You need to be root to run this script" >&2
+    exit 4
+fi
+
+TEMP=$(mktemp)
+clear
+/usr/bin/fbv -c -i -d 1 "${IMAGE}"
+/usr/bin/cp "${FB_DEV}" "${TEMP}"
+/usr/bin/mv -i "${TEMP}" "${OUT_FILE}"
+/usr/bin/rm -f "${TEMP}"