[CMake] FIND_PACKAGE(SWIG) in cmake 1.8
James Bigler
bigler at cs.utah.edu
Wed Aug 24 18:04:52 EDT 2005
Brad King wrote:
> James Bigler wrote:
>
>> I know this works in 2.0, but I need to know how I can fix the
>> following code to work in 1.8 without breaking:
>>
>> FIND_PACKAGE(SWIG)
>> IF (SWIG_FOUND)
>> SET(MAIN_SUBDIRS ${MAIN_SUBDIRS} SwigInterface)
>> ENDIF (SWIG_FOUND)
>>
>> I get errors from withing ccmake when swig isn't found saying this:
>>
>> CMake Error: SWIG_DIR is not set. It must be set to the directory
>> containing SWIGConfig.cmake so in order to use SWIG.
>>
>> Is this a feature that is only found in 2.0?
>
>
> SWIG support was not added until CMake 2.0.
>
> -Brad
How can I only make the test if I have at least version 2.0?
Thanks,
James
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