# newlib second-part options

config LIBC_NEWLIB_IO_C99FMT
    bool
    prompt "Enable IOs on C99 formats"
    help
      Enable support for IOs on C99 formats.

config LIBC_NEWLIB_IO_LL
    bool
    prompt "Enable IOs on long long"
    help
      Enable support for IOs on long long integers.

config LIBC_NEWLIB_IO_FLOAT
    bool
    prompt "Enable IOs on floats and doubles"
    help
      Enable support for IOs on floating point
      values (float and double).

config LIBC_NEWLIB_IO_LDBL
    bool
    prompt "Enable IOs on long doubles"
    depends on LIBC_NEWLIB_IO_FLOAT
    help
      Enable support for IOs on long doubles.

config LIBC_NEWLIB_DISABLE_SUPPLIED_SYSCALLS
    bool
    prompt "Disable the syscalls supplied with newlib"
    help
      Disable the syscalls that come with newlib. You
	  will have to implement your own _sbrk, _read,
	  _write... If you plan to port newlib to a new
	  platform/board, say Yes.

config LIBC_NEWLIB_ENABLE_TARGET_OPTSPACE
    bool
    prompt "Optimize newlib for size"
    default y
    help
      Pass --enable-target-optspace to newlib configure.
      
      This will compile newlib with -Os.

config LIBC_NEWLIB_EXTRA_CONFIG_ARRAY
    string
    prompt "Extra config for newlib"
    default ""
    help
      Extra flags to pass onto ./configure when configuring the newlib.
