bitbake: cooker: fix findFilesMatchingInDir documentation

The documentation for findFilesMatchingInDir() was inconsistant with the
implementation: the regex was escaped before searching so effectively it's a
pure textual substring, and the machine example was broken.

(Bitbake rev: 6bef981488ec94b46dbe3797acfecf9c4b6ecbbc)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 4 deletions

diff --git a/bitbake/lib/bb/cooker.py b/bitbake/lib/bb/cooker.py
index 8592d234a3..81d4dd1886 100644
--- a/bitbake/lib/bb/cooker.py
+++ b/bitbake/lib/bb/cooker.py
@@ -1027,22 +1027,21 @@ class BBCooker:
 
     def findFilesMatchingInDir(self, filepattern, directory):
         """
-        Searches for files matching the regex 'pattern' which are children of
+        Searches for files containing the substring 'filepattern' which are children of
         'directory' in each BBPATH. i.e. to find all rootfs package classes available
         to BitBake one could call findFilesMatchingInDir(self, 'rootfs_', 'classes')
         or to find all machine configuration files one could call:
-        findFilesMatchingInDir(self, 'conf/machines', 'conf')
+        findFilesMatchingInDir(self, '.conf', 'conf/machine')
         """
 
         matches = []
-        p = re.compile(re.escape(filepattern))
         bbpaths = self.data.getVar('BBPATH', True).split(':')
         for path in bbpaths:
             dirpath = os.path.join(path, directory)
             if os.path.exists(dirpath):
                 for root, dirs, files in os.walk(dirpath):
                     for f in files:
-                        if p.search(f):
+                        if filepattern in f:
                             matches.append(f)
 
         if matches: