Initial commit

Initial commit.

bootloader/mcuboot/samples/zephyr/build-hello.sh

@@ -0,0 +1,22 @@
+#! /bin/bash
+
+# Build the Sample hello program
+
+# In order to build successfully, ZEPHYR_SDK_INSTALL_DIR and
+# ZEPHYR_GCC_VARIANT need to be set, as well as zephyr/zephyr-env.sh
+# must be sourced.
+
+die() {
+    echo error: "$@"
+    exit 1
+}
+
+if [ -z "$ZEPHYR_BASE" ]; then
+    die "Please setup for a Zephyr build before running this script."
+fi
+
+if [ -z "$BOARD" ]; then
+    die "Please set BOARD to a valid board before running this script."
+fi
+
+make BOARD=${BOARD} -j$(nproc) hello1 || die "Build hello1"