[PATCH] Allow compiling 32-bit JDK on 64-bit host

[Mladen Turk]

On 03/30/2011 03:44 PM, Dr Andrew John Hughes wrote:
>
> In the patch, the x86 changes seem obvious, but why are you changing sparc?
>

This is just simplification.
They are set in the 'ifeq ($(ARCH_DATA_MODEL), 64)'
part instead repeating for each arch the same things.


>> -CFLAGS_REQUIRED_sparcv9 += -m64 -mcpu=v9
>> +CFLAGS_REQUIRED_sparcv9 += -mcpu=v9

>> +  ifeq ($(ARCH_DATA_MODEL), 64)
>> +    CFLAGS_REQUIRED       =  -m64 $(CFLAGS_REQUIRED_$(ARCH))
>> +    LDFLAGS_COMMON        += -m64 $(LDFLAGS_COMMON_$(ARCH))
>> +  else
>> +    CFLAGS_REQUIRED       =  -m32 $(CFLAGS_REQUIRED_$(ARCH))
>> +    LDFLAGS_COMMON        += -m32 $(LDFLAGS_COMMON_$(ARCH))
>> +  endif

This results in the same thing without the need to
duplicate for each $(ARCH)


Regards
-- 
^TM