buildroot

config BR2_PACKAGE_LIBATOMIC_OPS_ARCH_SUPPORTS

    bool

    default y if BR2_arm || BR2_armeb || BR2_aarch64 || BR2_i386 || BR2_sparc || BR2_sparc64 || BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le || BR2_x86_64 || BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el

    # Unsupported for MIPS R6

    depends on !BR2_MIPS_CPU_MIPS32R6 && !BR2_MIPS_CPU_MIPS64R6

​

config BR2_PACKAGE_LIBATOMIC_OPS

    bool "libatomic_ops"

    depends on BR2_PACKAGE_LIBATOMIC_OPS_ARCH_SUPPORTS

    help

      Atomic operations library

​

      https://github.com/ivmai/libatomic_ops