1 #<bsf>#

     2 

     3 # NOTE Some options modified as originals obsolete e.g add double dash prefix

     4 # Example build specialization file 

     5 # 

     6 # NB currently specialization only applies to ARMV5 build using RVCT.

     7 

     8 # This file customizes the default ARMV5. It specifies a build that

     9 # always uses optimization level O1 rather than the default O2.

    10 CUSTOMIZES ARMV5

    11 

    12 # The following options that can be overridden by MMP files

    13 

    14 # Use these options when compiling user-side THUMB code

    15 thumb_options -O1

    16 

    17 # Use these options when compiling user-side ARM code

    18 arm_options	--arm -O1

    19 

    20 # Use these options when compiling Kernel code

    21 kernel_options	--arm -O1 

    22 

    23 # This just factors out common (contingent) options from the above.

    24 # These options can also be overridden by MMP files.

    25 common_options	--cpu ARM9E --diag_suppress 1,161,654,1135,1152,1300 --diag_error 1267 --exceptions --exceptions_unwind --export_all_vtbl

    26 

    27 # Fixed options for this build. These options should only be changed with great care since

    28 # they have the potential to introduce incompatible ABI (or machine) level effects.

    29 # -cpu 5T - this build just targets a generic 5T

    30 # -Ono_known_library - we use our own library so tell the compiler not to make assumptions about its implementation

    31 # -fpu softvfp - some system code explicitly assumes this variant of the EABI (softvfp+vfp could be used on say XScale)

    32 # --dll_vtbl - this switches on class exporting and is needed to support Symbian OS DLL model

    33 # -apcs /inter - redundant on 5T, but worth saying anyway

    34 # --enum_is_int - force all enum entries to be sizeof(int) which avoids problems when passing enums between 5T and 9E libs

    35 invariant_options	-Ono_known_library --enum_is_int --FPU softvfp --dll_vtbl --export_vtbl --export_all_vtbl --no_vfe --APCS=/interwork