config BR2_PACKAGE_LZMA bool "lzma" depends on BR2_GCC_CROSS_CXX depends on BR2_DEPRECATED help Lempel Ziv compression method (LZMA) is a compression algorithm with high compression ratio. http://tukaani.org/lzma/ comment "lzma requires a toolchain with C++ support" depends on !BR2_GCC_CROSS_CXX && BR2_DEPRECATED