Sync scripts with Arm internal CI

This patch syncs utility scripts and scripts
in the script directory with the internal CI.

Where a path update is required,
the changes have been commented out.

Signed-off-by: Zelalem <zelalem.aweke@arm.com>
Change-Id: Ifa4bd805e345184d1378e8423e5f878a2fbfbcd4
diff --git a/script/static-checks/static-checks-banned-apis.sh b/script/static-checks/static-checks-banned-apis.sh
new file mode 100755
index 0000000..c4ed874
--- /dev/null
+++ b/script/static-checks/static-checks-banned-apis.sh
@@ -0,0 +1,43 @@
+#! /bin/bash
+#
+# Copyright (c) 2019, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# static-checks-banned-apis.sh <path-to-root-folder> [patch]
+
+LOG_FILE=$(mktemp -t banned-api-check.XXXX)
+
+if [[ "$2" == "patch" ]]; then
+  echo "# Check for banned APIs in the patch"
+  TEST_CASE="Banned API check on patch(es)"
+  "$CI_ROOT/script/static-checks/check-banned-api.py" --tree "$1" \
+      --patch --from-ref origin/master \
+      &> "$LOG_FILE"
+else
+  echo "# Check for banned APIs in entire source tree"
+  TEST_CASE="Banned API check of the entire source tree"
+  "$CI_ROOT/script/static-checks/check-banned-api.py" --tree "$1" \
+      &> "$LOG_FILE"
+fi
+
+EXIT_VALUE=$?
+
+echo >> "$LOG_TEST_FILENAME"
+echo "****** $TEST_CASE ******" >> "$LOG_TEST_FILENAME"
+echo >> "$LOG_TEST_FILENAME"
+if [[ "$EXIT_VALUE" == 0 ]]; then
+  echo "Result : SUCCESS" >> "$LOG_TEST_FILENAME"
+else
+  echo "Result : FAILURE" >> "$LOG_TEST_FILENAME"
+  echo >> "$LOG_TEST_FILENAME"
+  cat "$LOG_FILE" >> "$LOG_TEST_FILENAME"
+fi
+echo >> "$LOG_TEST_FILENAME"
+
+rm -f "$LOG_FILE"
+
+exit "$EXIT_VALUE"
+
+