devtool: search: tweak help text

* We now match on more than just target recipes, so don't specify that
  only target recipes are searched.
* We're printing the SUMMARY value in addition to the name, so mention
  that so it's clear where that text is coming from.
* Remind users that they should use quotes around the keyword to avoid
  shell expansion when using regular expressions.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

diff --git a/scripts/lib/devtool/search.py b/scripts/lib/devtool/search.py
index b51a7b802074649d206befc029aa1b2cc6a2c46b..b4f209b7e3a2cc51df849941c29a794a1b4e5b98 100644 (file)
--- a/scripts/lib/devtool/search.py
+++ b/scripts/lib/devtool/search.py
@@ -112,7 +112,7 @@ def search(args, config, basepath, workspace):
 def register_commands(subparsers, context):
     """Register devtool subcommands from this plugin"""
     parser_search = subparsers.add_parser('search', help='Search available recipes',
-                                            description='Searches for available target recipes. Matches on recipe name, package name, description and installed files, and prints the recipe name on match.',
+                                            description='Searches for available recipes. Matches on recipe name, package name, description and installed files, and prints the recipe name and summary on match.',
                                             group='info')
-    parser_search.add_argument('keyword', help='Keyword to search for (regular expression syntax allowed)')
+    parser_search.add_argument('keyword', help='Keyword to search for (regular expression syntax allowed, use quotes to avoid shell expansion)')
     parser_search.set_defaults(func=search, no_workspace=True, fixed_setup=context.fixed_setup)