1.1 --- a/config/libc/newlib.in.2	Fri Nov 18 11:32:50 2011 +0800
     1.2 +++ b/config/libc/newlib.in.2	Tue Nov 22 14:18:14 2011 +0800
     1.3 @@ -35,6 +35,15 @@
     1.4  	  _write... If you plan to port newlib to a new
     1.5  	  platform/board, say Yes.
     1.6  
     1.7 +config LIBC_NEWLIB_ENABLE_TARGET_OPTSPACE
     1.8 +    bool
     1.9 +    prompt "Optimize newlib for size"
    1.10 +    default y
    1.11 +    help
    1.12 +      Pass --enable-target-optspace to newlib configure.
    1.13 +      
    1.14 +      This will compile newlib with -Os.
    1.15 +
    1.16  config LIBC_NEWLIB_EXTRA_CONFIG_ARRAY
    1.17      string
    1.18      prompt "Extra config for newlib"

     2.1 --- a/scripts/build/libc/newlib.sh	Fri Nov 18 11:32:50 2011 +0800
     2.2 +++ b/scripts/build/libc/newlib.sh	Tue Nov 22 14:18:14 2011 +0800
     2.3 @@ -85,6 +85,8 @@
     2.4          newlib_opts+=( "--enable-newlib-supplied-syscalls" )
     2.5      fi
     2.6  
     2.7 +    [ "${CT_LIBC_NEWLIB_ENABLE_TARGET_OPTSPACE}" = "y" ] && newlib_opts+=("--enable-target-optspace")
     2.8 +
     2.9      # Note: newlib handles the build/host/target a little bit differently
    2.10      # than one would expect:
    2.11      #   build  : not used