config BR2_PACKAGE_CCTZ
	bool "cctz"
	depends on BR2_INSTALL_LIBSTDCPP
	depends on BR2_TOOLCHAIN_HAS_THREADS
	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 # C++11
	select BR2_TARGET_TZ_INFO # runtime dependency
	help
	  CCTZ is a C++ library for translating between absolute
	  and civil times using the rules of a time zone.

	  https://github.com/google/cctz

if BR2_PACKAGE_CCTZ

config BR2_PACKAGE_CCTZ_INSTALL_TOOLS
	bool "Install tools"
	help
	  This option allows installing CCTZ tools.

config BR2_PACKAGE_CCTZ_INSTALL_EXAMPLES
	bool "Install example programs"
	help
	  This option allows installing CCTZ example programs.

endif

comment "cctz needs a toolchain w/ C++, threads, gcc >= 4.8"
	depends on !BR2_INSTALL_LIBSTDCPP || \
		!BR2_TOOLCHAIN_HAS_THREADS || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8