[IGSTK-Developers] Problem with the testing program

[Patrick Cheng]

It is in the Sandbox's CMakeCache file

//DO NOT EDIT, IGSTK_TEST_POLARIS_ATTACHED loaded from external
// file.  To change this value edit this file: 
C:/Patrick/IGSTK/Bin/CMakeCache.txt
//
IGSTK_TEST_POLARIS_ATTACHED:INTERNAL=ON


Julien Jomier wrote:
> Patrick,
> 
> Can you check your CMakeCache.txt in the Sandbox binary directory and 
> see if the IGSTK_TEST_POLARIS_ATTACHED is defined?
> 
> If this is not the case you might have to remove the cache and rerun CMake.
> 
> Julien
> 
> Patrick Cheng wrote:
>> Hi Andinet,
>>
>> I am having linking problem with the IGSTKLatestTests project.
>>
>> igstkLatestTests error LNK2019: unresolved external symbol "int 
>> __cdecl igstkPolarisTrackerTest(int,char * * const)" 
>> (?igstkPolarisTrackerTest@@YAHHQAPAD at Z) referenced in function "void 
>> __cdecl RegisterTests(void)" (?RegisterTests@@YAXXZ)
>>
>>
>> The problem is: I built my IGSTK with IGSTK_TEST_POLARIS_ATTACHED
>> IGSTKSandbox use the configuration from the IGSTK.
>>
>> So in IGSTKSandbox's igstkSystemInformation.h 
>> IGSTK_TEST_POLARIS_ATTACHED is being defined:
>> ===================================================
>> #define IGSTK_TEST_POLARIS_ATTACHED
>> #define IGSTK_TEST_POLARIS_PORT_NUMBER \
>>     igstk::SerialCommunication::PortNumber2
>> ===================================================
>> IGSTKLatestTests is using the this igstkSystemInformation.h file.
>>
>>
>> I think the problem is in IGSTKSandbox/Testing/CMakeList.txt
>> Line 184
>> ===============================================================
>> IF(IGSTK_TEST_AURORA_ATTACHED OR IGSTK_TEST_POLARIS_ATTACHED)
>>   ADD_TEST(igstkNDICommandInterpreterTest ${IGSTK_TESTS} 
>> igstkNDICommandInterpreterTest)
>> ENDIF(IGSTK_TEST_AURORA_ATTACHED OR IGSTK_TEST_POLARIS_ATTACHED)
>>
>> IF(IGSTK_TEST_POLARIS_ATTACHED)
>>   ADD_TEST(igstkPolarisTrackerTest ${IGSTK_TESTS} 
>> igstkPolarisTrackerTest)
>> ENDIF(IGSTK_TEST_POLARIS_ATTACHED)
>> ===============================================================
>>
>> The CMake variable IGSTK_TEST_POLARIS_ATTACHED didn't get the value 
>> from the IGSTK's CMakeCache.txt...
>>
>> So the test is not being added and compiled.. meantime, it was being 
>> registered in the igstkTests.cxx
>>
>> Thus there is a link error...
>>
>> Patrick
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>>
> 
> 
>