cooker|command|event: add new command findFilesMatchingInDir

This command can be used to search each BBPATH for files in the passed
directory which have a filename matching the supplied pattern.

This is implemented for use from the GUI (to determine the available
PACKAGE_CLASSES) but has been written so as to be generically useful and
reusable.

(Bitbake rev: 2a599812a57cb0b964880a6a2b7548423497ea92)

Signed-off-by: Joshua Lock <josh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/bitbake/lib/bb/command.py b/bitbake/lib/bb/command.py
index 2f37938cee..a902da2ce8 100644
--- a/bitbake/lib/bb/command.py
+++ b/bitbake/lib/bb/command.py
@@ -251,6 +251,18 @@ class CommandsAsync:
         command.finishAsyncCommand()
     findConfigFiles.needcache = True
 
+    def findFilesMatchingInDir(self, command, params):
+        """
+        Find implementation files matching the specified pattern
+        in the requested subdirectory of a BBPATH
+        """
+        pattern = params[0]
+        directory = params[1]
+
+        command.cooker.findFilesMatchingInDir(pattern, directory)
+        command.finishAsyncCommand()
+    findFilesMatchingInDir.needcache = True
+
     def findConfigFilePath(self, command, params):
         """
         Find the path of the requested configuration file