config BR2_PACKAGE_LIBSERIAL bool "libserial" depends on BR2_INSTALL_LIBSTDCPP depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5 # C++14 depends on BR2_TOOLCHAIN_HAS_THREADS # boost depends on BR2_USE_WCHAR # boost select BR2_PACKAGE_BOOST help Simplified serial port programming in C++ under POSIX operating systems. http://libserial.sourceforge.net/ comment "libserial needs a toolchain w/ C++, gcc >= 5, threads, wchar" depends on !BR2_INSTALL_LIBSTDCPP || \ !BR2_TOOLCHAIN_GCC_AT_LEAST_5 || \ !BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR