Fix zero build on arm

[Omair Majid]

Hi Erik,

On 04/17/2013 03:31 AM, Erik Joelsson wrote:
> On 2013-04-17 04:05, Omair Majid wrote:
>> The following webrev makes zero build succesfully on arm:
>> http://cr.openjdk.java.net/~omajid/webrevs/zero-on-arm/00/
>>
>> The only problem I ran into while trying to build zero on armv7l is that
>> the gcc there does not like -m32. The changes make the build system
>> check whether the compiler supports the -m32/-m64 flag before using it.
>>
>> Any thoughts or comments?
>>
> In jdk/makefiles/GensrcX11Wrappers.gmk
> Line 91: seems to be missing a dash before the m.
> 
> ./common/autoconf/platform.m4
> Line 422: Misspelled comment
> Line 437 and 440, could be simplified and moved to before the if.
> Line 436: don't you need a "test" after the if? At least that's the form
> we have used in the configure script.
> 

Thanks for the comments. I have updated the webrev:
http://cr.openjdk.java.net/~omajid/webrevs/zero-on-arm/01/

Thanks,
Omair

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