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-rwxr-xr-xscripts/mkuboot.sh20
1 files changed, 20 insertions, 0 deletions
diff --git a/scripts/mkuboot.sh b/scripts/mkuboot.sh
new file mode 100755
index 0000000000..4b1fe09e90
--- /dev/null
+++ b/scripts/mkuboot.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+
+#
+# Build U-Boot image when `mkimage' tool is available.
+#
+
+MKIMAGE=$(type -path "${CROSS_COMPILE}mkimage")
+
+if [ -z "${MKIMAGE}" ]; then
+ MKIMAGE=$(type -path mkimage)
+ if [ -z "${MKIMAGE}" ]; then
+ # Doesn't exist
+ echo '"mkimage" command not found - U-Boot images will not be built' >&2
+ exit 1;
+ fi
+fi
+
+# Call "mkimage" to create U-Boot image
+${MKIMAGE} "$@"