[CMake] Having difficulty with find_library()

[Michael Jackson]

On Jan 15, 2009, at 12:13 PM, Robert Dailey wrote:

> On Thu, Jan 15, 2009 at 10:07 AM, Michael Jackson <mike.jackson at bluequartz.net 
> > wrote:
> To look for the Compiler being used..
>
> IF (MSVC60)
>    SET (...)
> ENDIF (MSVC60)
> IF (MSVC71)
>        SET (....)
> ENDIF(MSVC71)
> IF (MSVC80)
>        SET (....)
> ENDIF(MSVC80)
> IF (MSVC90)
>        SET (.....)
> ENDIF (MSVC90)
>
> I also need to check if a 64 build is being made or a 32 bit build.  
> How would you recommend checking for this?

I am not really sure about the ins-and-outs of Windows Dev but looking  
through the Windows-cl.cmake file (Located in the CMake-2.6.2/share/ 
cmake-2.6/Modules directory) there are some variables that you might  
be able to exploit.

CMAKE_CL_64
CMAKE_FORCE_WIN64

Not sure how these work if you are running a 32bit system and want to  
build for Win64? They seem to be detecting the system you are building  
on, not what you want to target.

HTH

---
Mike Jackson                 www.bluequartz.net