Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / tools / patman / get_maintainer.py

diff --git a/qemu/roms/u-boot/tools/patman/get_maintainer.py b/qemu/roms/u-boot/tools/patman/get_maintainer.py
new file mode 100644 (file)
index 0000000..00b4939
--- /dev/null
+++ b/qemu/roms/u-boot/tools/patman/get_maintainer.py
@@ -0,0 +1,47 @@
+# Copyright (c) 2012 The Chromium OS Authors.
+#
+# SPDX-License-Identifier:     GPL-2.0+
+#
+
+import command
+import gitutil
+import os
+
+def FindGetMaintainer():
+    """Look for the get_maintainer.pl script.
+
+    Returns:
+        If the script is found we'll return a path to it; else None.
+    """
+    try_list = [
+        os.path.join(gitutil.GetTopLevel(), 'scripts'),
+        ]
+    # Look in the list
+    for path in try_list:
+        fname = os.path.join(path, 'get_maintainer.pl')
+        if os.path.isfile(fname):
+            return fname
+
+    return None
+
+def GetMaintainer(fname, verbose=False):
+    """Run get_maintainer.pl on a file if we find it.
+
+    We look for get_maintainer.pl in the 'scripts' directory at the top of
+    git.  If we find it we'll run it.  If we don't find get_maintainer.pl
+    then we fail silently.
+
+    Args:
+        fname: Path to the patch file to run get_maintainer.pl on.
+
+    Returns:
+        A list of email addresses to CC to.
+    """
+    get_maintainer = FindGetMaintainer()
+    if not get_maintainer:
+        if verbose:
+            print "WARNING: Couldn't find get_maintainer.pl"
+        return []
+
+    stdout = command.Output(get_maintainer, '--norolestats', fname)
+    return stdout.splitlines()