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- comment "zeromq needs a toolchain w/ C++, threads"
- depends on !(BR2_INSTALL_LIBSTDCPP && BR2_TOOLCHAIN_HAS_THREADS)
- config BR2_PACKAGE_ZEROMQ
- bool "zeromq"
- depends on BR2_INSTALL_LIBSTDCPP
- depends on BR2_TOOLCHAIN_HAS_THREADS
- select BR2_PACKAGE_UTIL_LINUX
- select BR2_PACKAGE_UTIL_LINUX_LIBUUID
- help
- ØMQ (ZeroMQ, 0MQ, zmq) looks like an embeddable networking
- library but acts like a concurrency framework. It gives you
- sockets that carry whole messages across various transports
- like in-process, inter- process, TCP, and multicast. You can
- connect sockets N-to-N with patterns like fanout, pub-sub,
- task distribution, and request-reply. It's fast enough to
- be the fabric for clustered products. Its asynchronous I/O
- model gives you scalable multicore applications, built as
- asynchronous message-processing tasks. It has a score of
- language APIs and runs on most operating systems.
- ØMQ is from iMatix and is LGPL open source.
- http://www.zeromq.org/
- if BR2_PACKAGE_ZEROMQ
- comment "norm support needs a toolchain w/ dynamic library"
- depends on BR2_STATIC_LIBS
- config BR2_PACKAGE_ZEROMQ_NORM
- bool "NORM support"
- depends on !BR2_STATIC_LIBS
- select BR2_PACKAGE_NORM
- help
- Add support for NACK-Oriented Reliable Multicast (RFC 5740)
- protocol.
- comment "PGM/EPGM support needs a toolchain w/ wchar"
- depends on BR2_TOOLCHAIN_HAS_SYNC_2
- depends on BR2_TOOLCHAIN_HAS_SYNC_4
- depends on !BR2_USE_WCHAR
- config BR2_PACKAGE_ZEROMQ_PGM
- bool "PGM/EPGM support"
- depends on BR2_TOOLCHAIN_HAS_SYNC_2
- depends on BR2_TOOLCHAIN_HAS_SYNC_4
- depends on BR2_USE_WCHAR # openpgm
- select BR2_PACKAGE_OPENPGM
- help
- Add support for Pragmatic General Multicast protocol (RFC
- 3208) implemented either over raw IP packets or UDP
- datagrams (encapsulated PGM).
- config BR2_PACKAGE_ZEROMQ_DRAFTS
- bool "Draft APIs support"
- help
- Enable unstable draft ZeroMQ APIs
- https://pyzmq.readthedocs.io/en/latest/draft.html
- endif
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