config BR2_PACKAGE_IBRCOMMON bool "ibrcommon" depends on BR2_INSTALL_LIBSTDCPP depends on BR2_TOOLCHAIN_HAS_THREADS help IBR-DTN is a small dtn application that supports: Bundle Protocol RFC 5050 Bundle Security Protocol RFC 6257 http://trac.ibr.cs.tu-bs.de/project-cm-2012-ibrdtn comment "ibrcommon needs a toolchain w/ C++, threads" depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HAS_THREADS