tools: moveconfig: support wildcards in --defconfigs file
Supporting shell-style wildcards for the --defconfigs option will be
useful to run the moveconfig tool against a specific platform. For
example, "uniphier*" in the file passed by --defconfigs option will
be expanded to defconfig files that start with "uniphier". This is
easier than listing out all defconfig files you are interested in.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/tools/moveconfig.py b/tools/moveconfig.py
index 87e2bb2..228d098 100755
--- a/tools/moveconfig.py
+++ b/tools/moveconfig.py
@@ -127,7 +127,8 @@
standard commit message is used which may need to be edited.
-d, --defconfigs
- Specify a file containing a list of defconfigs to move
+ Specify a file containing a list of defconfigs to move. The defconfig
+ files can be given with shell-style wildcards.
-n, --dry-run
Perform a trial run that does not make any changes. It is useful to
@@ -180,6 +181,7 @@
import difflib
import filecmp
import fnmatch
+import glob
import multiprocessing
import optparse
import os
@@ -284,6 +286,24 @@
sys.exit('GNU Make not found')
return ret[0].rstrip()
+def get_matched_defconfigs(defconfigs_file):
+ """Get all the defconfig files that match the patterns in a file."""
+ defconfigs = []
+ for i, line in enumerate(open(defconfigs_file)):
+ line = line.strip()
+ if not line:
+ continue # skip blank lines silently
+ pattern = os.path.join('configs', line)
+ matched = glob.glob(pattern) + glob.glob(pattern + '_defconfig')
+ if not matched:
+ print >> sys.stderr, "warning: %s:%d: no defconfig matched '%s'" % \
+ (defconfigs_file, i + 1, line)
+
+ defconfigs += matched
+
+ # use set() to drop multiple matching
+ return [ defconfig[len('configs') + 1:] for defconfig in set(defconfigs) ]
+
def get_all_defconfigs():
"""Get all the defconfig files under the configs/ directory."""
defconfigs = []
@@ -1204,13 +1224,7 @@
reference_src_dir = None
if options.defconfigs:
- defconfigs = [line.strip() for line in open(options.defconfigs)]
- for i, defconfig in enumerate(defconfigs):
- if not defconfig.endswith('_defconfig'):
- defconfigs[i] = defconfig + '_defconfig'
- if not os.path.exists(os.path.join('configs', defconfigs[i])):
- sys.exit('%s - defconfig does not exist. Stopping.' %
- defconfigs[i])
+ defconfigs = get_matched_defconfigs(options.defconfigs)
else:
defconfigs = get_all_defconfigs()