Keep relocated 16bit code so checkstack can use it.
Make was stripping the relocated 16bit code - keep the unstripped
16bit code so that checkstack can parse it.
diff --git a/tools/checkstack.py b/tools/checkstack.py
index 503fbf3..7cc48ad 100755
--- a/tools/checkstack.py
+++ b/tools/checkstack.py
@@ -7,7 +7,7 @@
# This file may be distributed under the terms of the GNU GPLv3 license.
# Usage:
-# objdump -m i386 -M i8086 -M suffix -d out/rom16.o | tools/checkstack.py
+# objdump -m i386 -M i8086 -M suffix -d out/rom16.reloc.o | tools/checkstack.py
import sys
import re