[IGSTK-Developers] Mac issue redux

[David Gobbi]

Hi Kevin,

I've added a CMake-configured #ifdef for  "#include <termios.h>"
vs. "#include <termio.h>".  Try it out and see if it compiles on the
mac now.  The termios.h header is actually the one defined in posix.

You'll have to use VTK 5.0 due to the vtkImageActor issue.

 - David

David Gobbi wrote:

> Hi Kevin,
>
> I'll check to see if CMake has its own #define for this, but otherwise 
> your
> suggestion is fine.
>
> Note that this change will allow IGSTK to compile on OSX, but serial
> communication won't actually work on OSX until the proper code is
> added for discovering the serial device names.
>
> I know that I promised to get a dashboard build of IGSTK going on my
> mac one of these days... hasn't hapenned yet.
>
> - David
>
> Kevin Gary wrote:
>
>> David,
>>
>> I am getting the termio include issue again on the Mac. We
>> discussed this problem before (June 10), I just did a clean
>> checkout and still get it. Output:
>>
>> Building object file igstkSerialCommunicationForPosix.o...
>> In file included from 
>> /Users/kgary/work/ISIS/IGSTK/dev/IGSTK/Source/igstkSerialCommunicationForPosix.cxx:27: 
>>
>> /Users/kgary/work/ISIS/IGSTK/dev/IGSTK/Source/igstkSerialCommunicationForPosix.h:25:21: 
>> termio.h: No such file or directory
>> In file included from 
>> /Users/kgary/work/ISIS/IGSTK/dev/IGSTK/Source/igstkSerialCommunicationForPosix.cxx:27: 
>>
>> /Users/kgary/work/ISIS/IGSTK/dev/IGSTK/Source/igstkSerialCommunicationForPosix.h:113: 
>> error: '
>>    termios' is used as a type, but is not defined as a type.
>> ...
>>
>> When I conditionally include termios.h instead of termio.h on the
>> Mac in igstkSerialCommunicationForPosix.h, things go off without
>> a hitch:
>>
>> #if defined(__APPLE__)
>> #include <termios.h>
>> #else
>> #include <termio.h>
>> #endif
>>
>> I don't know if this is the best solution. I cannot check in
>> anyway.
>>
>> Kevin G.
>>
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>>
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>>
>
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