rtcd: make include guard unique

prior numbers were removed resulting in the same include guard for
vp[89]_rtcd

Change-Id: If2741e5b0cbdda7390c20e865e9f05992caff93e

diff --git a/build/make/rtcd.sh b/build/make/rtcd.sh
index c79bf9b8478f903aba90ffa18185948edfc456f1..6cc36843b1a6266e8d16e317138e3bb03c525166 100755 (executable)
--- a/build/make/rtcd.sh
+++ b/build/make/rtcd.sh
@@ -196,8 +196,9 @@ filter() {
 # Helper functions for generating the arch specific RTCD files
 #
 common_top() {
-  outfile_basename=$(basename ${symbol:-rtcd.h})
-  include_guard=$(echo $outfile_basename | tr '[a-z]' '[A-Z]' | tr -c '[A-Z]' _)
+  outfile_basename=$(basename ${symbol:-rtcd})
+  include_guard=$(echo $outfile_basename | tr '[a-z]' '[A-Z]' | \
+    tr -c '[A-Z0-9]' _)H_
   cat <<EOF
 #ifndef ${include_guard}
 #define ${include_guard}