[CMake] Compile flag issues and VS Express

[Bill Lorensen]

David,

Someone recently posted a BUG for this:
http://www.gccxml.org/Bug/view.php?id=11913

Bill

On Sat, Jan 28, 2012 at 4:31 PM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
> I think if you make the changes specific to VS 2010 they should be OK.
>
> On Sat, Jan 28, 2012 at 10:51 AM, David Cole <david.cole at kitware.com> wrote:
>> On Sat, Jan 28, 2012 at 9:02 AM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
>>> Folks,
>>>
>>> I'm using VS 2010 Express.
>>>
>>> When ever I build a VTK or ITK related app I get errors regarding
>>> virtual memory and warnings about deprecated compiler flags:
>>> use 'EHsc' instead of 'GX'
>>>
>>> I always have to remove the /Zm1000 flag and add the /EHsc flag.
>>>
>>> I assumed this was do to something screwed up in my installation.
>>>
>>> Doing a web search for this issue, I found several other people having
>>> similar issues. Try this search:
>>> visual studio express 2010 /zm1000
>>>
>>> At Second Life,
>>> http://wiki.secondlife.com/wiki/Microsoft_Windows_Builds they advise
>>> editing the Windows-cl.cmake file to solve the problem.
>>>
>>> Is there a reason this cannot be fixed in cmake?
>>>
>>> Bill
>>>
>>>
>>>
>>> --
>>> Unpaid intern in BillsBasement at noware dot com
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>>
>>
>> Seems reasonable. Is anybody worried that changing the default values
>> of these flags would have a negative impact on any projects out there?
>> (i.e. is it likely that anybody relies on these flags being present
>> and that would somehow break their build without them...? I don't
>> think it's likely, but I'm willing to discuss before making a change
>> in CMake)
>>
>>
>> Thx,
>> David
>
>
>
> --
> Unpaid intern in BillsBasement at noware dot com



-- 
Unpaid intern in BillsBasement at noware dot com