qemu

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block_ss.add(genh)
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block_ss.add(files(
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  'accounting.c',
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  'aio_task.c',
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  'amend.c',
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  'backup.c',
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  'blkdebug.c',
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  'blklogwrites.c',
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  'blkverify.c',
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  'block-backend.c',
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  'block-copy.c',
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  'commit.c',
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  'copy-before-write.c',
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  'copy-on-read.c',
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  'create.c',
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  'crypto.c',
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  'dirty-bitmap.c',
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  'filter-compress.c',
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  'graph-lock.c',
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  'io.c',
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  'mirror.c',
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  'nbd.c',
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  'null.c',
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  'preallocate.c',
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  'progress_meter.c',
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  'qapi.c',
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  'qcow2.c',
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  'qcow2-bitmap.c',
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  'qcow2-cache.c',
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  'qcow2-cluster.c',
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  'qcow2-refcount.c',
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  'qcow2-snapshot.c',
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  'qcow2-threads.c',
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  'quorum.c',
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  'raw-format.c',
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  'reqlist.c',
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  'snapshot.c',
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  'snapshot-access.c',
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  'throttle.c',
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  'throttle-groups.c',
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  'write-threshold.c',
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), zstd, zlib)
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system_ss.add(when: 'CONFIG_TCG', if_true: files('blkreplay.c'))
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system_ss.add(files('block-ram-registrar.c'))
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if get_option('qcow1').allowed()
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  block_ss.add(files('qcow.c'))
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endif
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if get_option('vdi').allowed()
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  block_ss.add(files('vdi.c'))
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endif
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if get_option('vhdx').allowed()
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  block_ss.add(files(
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    'vhdx-endian.c',
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    'vhdx-log.c',
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    'vhdx.c'
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  ))
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endif
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if get_option('vmdk').allowed()
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  block_ss.add(files('vmdk.c'))
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endif
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if get_option('vpc').allowed()
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  block_ss.add(files('vpc.c'))
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endif
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if get_option('cloop').allowed()
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  block_ss.add(files('cloop.c'))
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endif
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if get_option('bochs').allowed()
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  block_ss.add(files('bochs.c'))
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endif
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if get_option('vvfat').allowed()
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  block_ss.add(files('vvfat.c'))
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endif
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if get_option('dmg').allowed()
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  block_ss.add(files('dmg.c'))
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endif
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if get_option('qed').allowed()
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  block_ss.add(files(
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    'qed-check.c',
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    'qed-cluster.c',
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    'qed-l2-cache.c',
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    'qed-table.c',
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    'qed.c',
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  ))
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endif
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if get_option('parallels').allowed()
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  block_ss.add(files('parallels.c', 'parallels-ext.c'))
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endif
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if host_os == 'windows'
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  block_ss.add(files('file-win32.c', 'win32-aio.c'))
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else
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  block_ss.add(files('file-posix.c'), coref, iokit)
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endif
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block_ss.add(when: libiscsi, if_true: files('iscsi-opts.c'))
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if host_os == 'linux'
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  block_ss.add(files('nvme.c'))
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endif
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if get_option('replication').allowed()
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  block_ss.add(files('replication.c'))
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endif
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block_ss.add(when: libaio, if_true: files('linux-aio.c'))
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block_ss.add(when: linux_io_uring, if_true: files('io_uring.c'))
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block_modules = {}
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modsrc = []
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foreach m : [
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  [blkio, 'blkio', files('blkio.c')],
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  [curl, 'curl', files('curl.c')],
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  [glusterfs, 'gluster', files('gluster.c')],
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  [libiscsi, 'iscsi', files('iscsi.c')],
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  [libnfs, 'nfs', files('nfs.c')],
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  [libssh, 'ssh', files('ssh.c')],
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  [rbd, 'rbd', files('rbd.c')],
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]
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  if m[0].found()
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    module_ss = ss.source_set()
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    module_ss.add(when: m[0], if_true: m[2])
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    if enable_modules
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      modsrc += m[2]
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    endif
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    block_modules += {m[1] : module_ss}
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  endif
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endforeach
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# those are not exactly regular block modules, so treat them apart
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if get_option('dmg').allowed()
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  foreach m : [
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    [liblzfse, 'dmg-lzfse', liblzfse, 'dmg-lzfse.c'],
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    [libbzip2, 'dmg-bz2', [glib, libbzip2], 'dmg-bz2.c']
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  ]
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    if m[0].found()
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      module_ss = ss.source_set()
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      module_ss.add(when: m[2], if_true: files(m[3]))
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      block_modules += {m[1] : module_ss}
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    endif
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  endforeach
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endif
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module_block_py = find_program('../scripts/modules/module_block.py')
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module_block_h = custom_target('module_block.h',
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                               output: 'module_block.h',
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                               input: modsrc,
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                               command: [module_block_py, '@OUTPUT0@', modsrc])
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block_ss.add(module_block_h)
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wrapper_py = find_program('../scripts/block-coroutine-wrapper.py')
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block_gen_c = custom_target('block-gen.c',
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                            output: 'block-gen.c',
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                            input: files(
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                                      '../include/block/block-io.h',
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                                      '../include/block/dirty-bitmap.h',
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                                      '../include/block/block_int-io.h',
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                                      '../include/block/block-global-state.h',
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                                      '../include/sysemu/block-backend-global-state.h',
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                                      '../include/sysemu/block-backend-io.h',
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                                      'coroutines.h'
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                                      ),
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                            command: [wrapper_py, '@OUTPUT@', '@INPUT@'])
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block_ss.add(block_gen_c)
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block_ss.add(files('stream.c'))
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system_ss.add(files('qapi-sysemu.c'))
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subdir('export')
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subdir('monitor')
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modules += {'block': block_modules}
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