[bitbake-devel] [PATCH 06/11] lib/bb/siggen: don't show unchanged runtaskdeps list

[Paul Eggleton]

If the runtaskdeps list hasn't actually changed (but the signatures of
some of the tasks did) then it doesn't make sense to print out the old
and new lists as they are both the same and may be very long, e.g. for
do_rootfs in OE.

Signed-off-by: Paul Eggleton <paul.eggleton at linux.intel.com>
---
 lib/bb/siggen.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/bb/siggen.py b/lib/bb/siggen.py
index f497fb9..c6b14c2 100644
--- a/lib/bb/siggen.py
+++ b/lib/bb/siggen.py
@@ -506,10 +506,14 @@ def compare_sigfiles(a, b, recursecb = None):
                 changed.append("%s with hash %s\n changed to\n%s with hash %s" % (a, a_data['runtaskhashes'][a], b, b_data['runtaskhashes'][b]))
 
     if changed:
-        output.append("runtaskdeps changed from %s to %s" % (clean_basepaths_list(a_data['runtaskdeps']), clean_basepaths_list(b_data['runtaskdeps'])))
+        clean_a = clean_basepaths_list(a_data['runtaskdeps'])
+        clean_b = clean_basepaths_list(b_data['runtaskdeps'])
+        if clean_a != clean_b:
+            output.append("runtaskdeps changed from %s to %s" % (clean_a, clean_b))
+        else:
+            output.append("runtaskdeps changed:")
         output.append("\n".join(changed))
 
-
     if 'runtaskhashes' in a_data and 'runtaskhashes' in b_data:
         a = a_data['runtaskhashes']
         b = b_data['runtaskhashes']
-- 
2.9.3