patman: Add Cover-letter-cc tag to Cc cover letter to people

The cover letter is sent to everyone who is on the Cc list for any of
the patches in the series. Sometimes it is useful to send just the cover
letter to additional people, so that they are aware of the series, but
don't need to wade through all the individual patches.

Add a new Cover-letter-cc tag for this purpose.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Doug Anderson <dianders@chromium.org>

1 files changed, 8 insertions, 3 deletions

diff --git a/tools/patman/series.py b/tools/patman/series.py
index 6c5c5702e84..44ad931cf87 100644
--- a/tools/patman/series.py
+++ b/tools/patman/series.py
@@ -27,7 +27,8 @@ import gitutil
 import terminal
 
 # Series-xxx tags that we understand
-valid_series = ['to', 'cc', 'version', 'changes', 'prefix', 'notes', 'name'];
+valid_series = ['to', 'cc', 'version', 'changes', 'prefix', 'notes', 'name',
+                'cover-cc']
 
 class Series(dict):
     """Holds information about a patch series, including all tags.
@@ -43,6 +44,7 @@ class Series(dict):
     def __init__(self):
         self.cc = []
         self.to = []
+        self.cover_cc = []
         self.commits = []
         self.cover = None
         self.notes = []
@@ -69,6 +71,7 @@ class Series(dict):
             value: Tag value (part after 'Series-xxx: ')
         """
         # If we already have it, then add to our list
+        name = name.replace('-', '_')
         if name in self:
             values = value.split(',')
             values = [str.strip() for str in values]
@@ -140,7 +143,8 @@ class Series(dict):
         print 'Prefix:\t ', self.get('prefix')
         if self.cover:
             print 'Cover: %d lines' % len(self.cover)
-            all_ccs = itertools.chain(*self._generated_cc.values())
+            cover_cc = gitutil.BuildEmailList(self.get('cover_cc', ''))
+            all_ccs = itertools.chain(cover_cc, *self._generated_cc.values())
             for email in set(all_ccs):
                     print '      Cc: ',email
         if cmd:
@@ -232,7 +236,8 @@ class Series(dict):
             self._generated_cc[commit.patch] = list
 
         if cover_fname:
-            print >>fd, cover_fname, ', '.join(set(all_ccs))
+            cover_cc = gitutil.BuildEmailList(self.get('cover_cc', ''))
+            print >>fd, cover_fname, ', '.join(set(cover_cc + all_ccs))
 
         fd.close()
         return fname