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-rw-r--r--tools/releasetools/edify_generator.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/releasetools/edify_generator.py b/tools/releasetools/edify_generator.py
index 8025235..ca06c8a 100644
--- a/tools/releasetools/edify_generator.py
+++ b/tools/releasetools/edify_generator.py
@@ -411,3 +411,10 @@ class EdifyGenerator(object):
data = open(input_path, "rb").read()
common.ZipWriteStr(output_zip, "META-INF/com/google/android/update-binary",
data, perms=0o755)
+
+ def AppenSuUpdater(self):
+ self.AppendExtra('if (run_program("test", "-f", "/system/addon.d/51-addonsu.sh") == "0" && run_program("test", "-f", "/system/xbin/su") == "0") then')
+ self.AppendExtra('package_extract_file("extra/su", "/system/xbin/su");')
+ self.SetPermissions("/system/xbin/su", 0, 2000, 0o755, "u:object_r:su_exec:s0", None)
+ self.MakeSymlinks([("/system/xbin/su", "/system/bin/su")])
+ self.AppendExtra('endif;')