[Commit-gnuradio] [gnuradio] 01/03: modtool: Add hint regarding python blocks + makexml

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jcorgan pushed a commit to branch maint
in repository gnuradio.

commit 25f80dd4ad81aba3e1f3dea4cd0c43a72a2c5bdb
Author: Martin Braun <address@hidden>
Date:   Tue Sep 15 18:39:23 2015 -0700

    modtool: Add hint regarding python blocks + makexml
---
 gr-utils/python/modtool/modtool_makexml.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/gr-utils/python/modtool/modtool_makexml.py 
b/gr-utils/python/modtool/modtool_makexml.py
index 82dc9d9..575d7eb 100644
--- a/gr-utils/python/modtool/modtool_makexml.py
+++ b/gr-utils/python/modtool/modtool_makexml.py
@@ -39,6 +39,15 @@ class ModToolMakeXML(ModTool):
     def __init__(self):
         ModTool.__init__(self)
 
+    def setup_parser(self):
+        """ Initialise the option parser for 'gr_modtool makexml' """
+        parser = ModTool.setup_parser(self)
+        parser.usage = """%prog info [options]. \n Call %prog without any 
options to run it interactively.
+
+        Note: This does not work on Python blocks!
+        """
+        return parser
+
     def setup(self, options, args):
         ModTool.setup(self, options, args)