| comment "zeromq needs a toolchain w/ C++, wchar, threads" |
| depends on !(BR2_INSTALL_LIBSTDCPP && BR2_USE_WCHAR && \ |
| BR2_TOOLCHAIN_HAS_THREADS) |
| |
| config BR2_PACKAGE_ZEROMQ |
| bool "zeromq" |
| depends on BR2_INSTALL_LIBSTDCPP |
| depends on BR2_USE_WCHAR # util-linux |
| 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. |
| |
| config BR2_PACKAGE_ZEROMQ_PGM |
| bool "PGM/EPGM support" |
| depends on BR2_TOOLCHAIN_HAS_SYNC_2 |
| depends on BR2_TOOLCHAIN_HAS_SYNC_4 |
| 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). |
| |
| endif |
