[Insight-developers] Long CMake configuration time on Windows?

[Cory Quammen]

Yep, it was the virus checker. Sorry for the noise.

Cory

On Fri, Sep 16, 2011 at 11:29 AM, David Cole <david.cole at kitware.com> wrote:
> On Fri, Sep 16, 2011 at 11:22 AM, Cory Quammen <cquammen at cs.unc.edu> wrote:
>> On Fri, Sep 16, 2011 at 11:16 AM, David Cole <david.cole at kitware.com> wrote:
>>> 1st configures of ITK with Visual Studio typically take on the order
>>> of 5 to 7 minutes, with each try_compile operation taking on the order
>>> of 1 second.
>>>
>>> Over an hour total and 10 seconds each is indeed very slow...
>>>
>>> Do you happen to have a virus checker installed that's analyzing files
>>> in the build tree as they're being produced?
>>
>> I do have a virus checker enabled. I'll rerun with it off and report
>> the results.
>>
>> Cory
>>
>>>
>>>
>>> On Fri, Sep 16, 2011 at 11:09 AM, Cory Quammen <cquammen at cs.unc.edu> wrote:
>>>> Hi all,
>>>>
>>>> Yesterday I configured ITK from the latest git master with CMake on
>>>> Windows 7 with Visual Studio 9 as the compiler.
>>>>
>>>> The initial configuration step in CMake took over an hour! Each of the
>>>> tests for the existence of headers and type size checks take about 10
>>>> seconds to run, and there are many such tests.
>>>>
>>>> Is anyone else seeing this, or is my system particularly slow? I have
>>>> a new laptop with a quad core i7. On the same laptop running Ubuntu in
>>>> a VirtualBox VM with a Windows 7 host system, configuration takes a
>>>> minute or two at most.
>>>>
>>>> Thanks,
>>>> Cory
>>>>
>>>> --
>>>> Cory Quammen
>>>> Research Associate
>>>> Department of Computer Science
>>>> The University of North Carolina at Chapel Hill
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>>>
>>
>>
>>
>> --
>> Cory Quammen
>> Research Associate
>> Department of Computer Science
>> The University of North Carolina at Chapel Hill
>>
>
> If it is much faster with the virus checker off, you should be able to
> exclude your build directory and sub-directories from virus checking,
> so that you don't have to disable it completely...
>



-- 
Cory Quammen
Research Associate
Department of Computer Science
The University of North Carolina at Chapel Hill