config BR2_PACKAGE_DAWGDIC
	bool "dawgdic"
	depends on BR2_INSTALL_LIBSTDCPP
	# needs std::strtoll
	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_6
	help
	  dawgdic provides a library for building and accessing
	  dictionaries implemented with directed acyclic word graphs
	  (DAWG). A dawg is constructed by minimizing a trie as a
	  deterministic finite automaton (DFA), and thus the dawg has
	  an advantage in memory usage. In addition, dawgdic uses a
	  double-array as a base data structure, so its retrieval
	  speed is as fast as that of Darts, a library for building
	  and accessing double-array tries.

	  https://github.com/stil/dawgdic

comment "dawgdic needs a toolchain w/ C++, gcc >= 4.6"
	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_6