1 files changed, 0 insertions, 89 deletions

diff --git a/scripts/lib/wic/plugins/source/empty.py b/scripts/lib/wic/plugins/source/empty.py
deleted file mode 100644
index 4178912377..0000000000
--- a/scripts/lib/wic/plugins/source/empty.py
+++ /dev/null
@@ -1,89 +0,0 @@
-#
-# Copyright OpenEmbedded Contributors
-#
-# SPDX-License-Identifier: MIT
-#
-
-# The empty wic plugin is used to create unformatted empty partitions for wic
-# images.
-# To use it you must pass "empty" as argument for the "--source" parameter in
-# the wks file. For example:
-# part foo --source empty --ondisk sda --size="1024" --align 1024
-#
-# The plugin supports writing zeros to the start of the
-# partition. This is useful to overwrite old content like
-# filesystem signatures which may be re-recognized otherwise.
-# This feature can be enabled with
-# '--sourceparams="[fill|size=<N>[S|s|K|k|M|G]][,][bs=<N>[S|s|K|k|M|G]]"'
-# Conflicting or missing options throw errors.
-
-import logging
-import os
-
-from wic import WicError
-from wic.ksparser import sizetype
-from wic.pluginbase import SourcePlugin
-
-logger = logging.getLogger('wic')
-
-class EmptyPartitionPlugin(SourcePlugin):
-    """
-    Populate unformatted empty partition.
-
-    The following sourceparams are supported:
-    - fill
-      Fill the entire partition with zeros. Requires '--fixed-size' option
-      to be set.
-    - size=<N>[S|s|K|k|M|G]
-      Set the first N bytes of the partition to zero. Default unit is 'K'.
-    - bs=<N>[S|s|K|k|M|G]
-      Write at most N bytes at a time during source file creation.
-      Defaults to '1M'. Default unit is 'K'.
-    """
-
-    name = 'empty'
-
-    @classmethod
-    def do_prepare_partition(cls, part, source_params, cr, cr_workdir,
-                             oe_builddir, bootimg_dir, kernel_dir,
-                             rootfs_dir, native_sysroot):
-        """
-        Called to do the actual content population for a partition i.e. it
-        'prepares' the partition to be incorporated into the image.
-        """
-        get_byte_count = sizetype('K', True)
-        size = 0
-
-        if 'fill' in source_params and 'size' in source_params:
-            raise WicError("Conflicting source parameters 'fill' and 'size' specified, exiting.")
-
-        # Set the size of the zeros to be written to the partition
-        if 'fill' in source_params:
-            if part.fixed_size == 0:
-                raise WicError("Source parameter 'fill' only works with the '--fixed-size' option, exiting.")
-            size = get_byte_count(part.fixed_size)
-        elif 'size' in source_params:
-            size = get_byte_count(source_params['size'])
-
-        if size == 0:
-            # Nothing to do, create empty partition
-            return
-
-        if 'bs' in source_params:
-            bs = get_byte_count(source_params['bs'])
-        else:
-            bs = get_byte_count('1M')
-
-        # Create a binary file of the requested size filled with zeros
-        source_file = os.path.join(cr_workdir, 'empty-plugin-zeros%s.bin' % part.lineno)
-        if not os.path.exists(os.path.dirname(source_file)):
-            os.makedirs(os.path.dirname(source_file))
-
-        quotient, remainder = divmod(size, bs)
-        with open(source_file, 'wb') as file:
-            for _ in range(quotient):
-                file.write(bytearray(bs))
-            file.write(bytearray(remainder))
-
-        part.size = (size + 1024 - 1) // 1024  # size in KB rounded up
-        part.source_file = source_file