config BR2_PACKAGE_LIBIEC61850
	bool "libiec61850"
	depends on BR2_INSTALL_LIBSTDCPP
	depends on BR2_TOOLCHAIN_HAS_THREADS
	depends on !BR2_STATIC_LIBS
	help
	  IEC 61850 is an international standard for
	  communication systems in Substation Automation Systems
	  (SAS) and management of Decentralized Energy Resources
	  (DER). It is seen as one of the communication standards
	  of the emerging Smart Grid.

	  The project libIEC61850 provides a server and client
	  library for the IEC 61850/MMS, IEC 61850/GOOSE and IEC
	  61850-9-2/Sampled Values communication protocols
	  written in C. It is available under the GPLv3 license.

	  http://libiec61850.com

comment "libiec61850 needs a toolchain w/ C++, threads, dynamic library"
	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS