From 2ddd85dc34c4b5fdefe363b735d2eea8d9d87c6c Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 15 Jun 2017 21:39:31 -0600 Subject: [PATCH] moveconfig: Allow piping in 'git show --stat' output It is useful to be able to process only a subset of boards to save time. Often that subset is defined by the defconfig files in a git commit. This change allows things like: # Build the database ./tools.moveconfig.py -b # Find some implying configs ./tools/moveconfig.py -i CONFIG_X # Add some 'imply' statements to Kconfig files ./tools/moveconfig.py -i CONFIG_X -a CONFIG_A,CONFIG_B # Reprocess the defconfig files to see if we can drop some changes git show --stat | ./tools/moveconfig.py -s -d - # Update the commit, with fewer defconfig changes gii commit -au Where the commit contains defconfig files, this will reprocess them to take account of the imply statements that you added. Signed-off-by: Simon Glass --- tools/moveconfig.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/moveconfig.py b/tools/moveconfig.py index 6fa394a495..6921135b0f 100755 --- a/tools/moveconfig.py +++ b/tools/moveconfig.py @@ -404,6 +404,8 @@ def get_matched_defconfigs(defconfigs_file): line = line.strip() if not line: continue # skip blank lines silently + if ' ' in line: + line = line.split(' ')[0] # handle 'git log' input matched = get_matched_defconfig(line) if not matched: print >> sys.stderr, "warning: %s:%d: no defconfig matched '%s'" % \ -- 2.39.5