config BR2_PACKAGE_LIBYANG bool "libyang" depends on BR2_TOOLCHAIN_HAS_THREADS depends on !BR2_STATIC_LIBS select BR2_PACKAGE_PCRE select BR2_PACKAGE_PCRE_UCP help Libyang is YANG data modeling language parser and toolkit written (and providing API) in C. https://github.com/CESNET/libyang comment "libyang needs a toolchain w/ threads, dynamic library" depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS