config BR2_PACKAGE_BDWGC_ARCH_SUPPORTS bool default y depends on BR2_arm || BR2_armeb || BR2_avr32 || BR2_i386 \ || BR2_mips || BR2_mipsel || BR2_powerpc || BR2_sh \ || BR2_sparc || BR2_x86_64 config BR2_PACKAGE_BDWGC bool "bdwgc" depends on BR2_PACKAGE_BDWGC_ARCH_SUPPORTS depends on BR2_PACKAGE_LIBATOMIC_ARCH_SUPPORTS select BR2_PACKAGE_LIBATOMIC_OPS help The Boehm-Demers-Weiser conservative garbage collector can be used as a garbage collecting replacement for C 'malloc' or C++ 'new'. http://www.hboehm.info/gc/