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Commit 88152864 authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
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Merge "Fix prebuilt boot image hermetic build" into main am: 5f4a51ef am: 7bf3aab4 

Original change: https://android-review.googlesource.com/c/platform/build/+/2813275



Change-Id: I38f28921d506563d1f940bce38e02f1d9a932cfe
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 52d07ebc 7bf3aab4

tools/releasetools/common.py

+3 −0
Original line number Diff line number Diff line
@@ -1908,8 +1908,11 @@ def _SignBootableImage(image_path, prebuilt_name, partition_name, 
      for filename in ["kernel", "ramdisk", "vendor_ramdisk00"]:

        path = os.path.join(tmpdir, filename)

        if os.path.exists(path) and os.path.getsize(path):

          print("Using {} as salt for avb footer of {}".format(

              filename, partition_name))

          with open(path, "rb") as fp:

            salt = sha256(fp.read()).hexdigest()

            break

    AppendAVBSigningArgs(cmd, partition_name, salt)

    args = info_dict.get("avb_" + partition_name + "_add_hash_footer_args")

    if args and args.strip():