1 files changed, 6 insertions, 0 deletions
diff --git a/gr-utils/python/modtool/util_functions.py b/gr-utils/python/modtool/util_functions.py
index c40dbd73bb..9551056f0d 100644
--- a/gr-utils/python/modtool/util_functions.py
+++ b/gr-utils/python/modtool/util_functions.py
@@ -81,6 +81,12 @@ def strip_arg_types(string):
     string = strip_default_values(string)
     return ", ".join([part.strip().split(' ')[-1] for part in string.split(',')])
 
+def strip_arg_types_grc(string):
+    """" Strip the argument types from a list of arguments for GRC make tag.
+    Example: "int arg1, double arg2" -> "$arg1, $arg2" """
+    string = strip_default_values(string)
+    return ", ".join(['$' + part.strip().split(' ')[-1] for part in string.split(',')])
+
 def get_modname():
     """ Grep the current module's name from gnuradio.project or CMakeLists.txt """
     modname_trans = {'howto-write-a-block': 'howto'}