[CMake] Setting Environment Variables on Windows (UNCLASSIFIED)

[Bill Hoffman]

Ryan Pavlik wrote:
> Hello -
> 
> This might help - from http://www.vtk.org/Wiki/CMake_Scripting_Of_CTest
> 
> # set any extra environment variables to use during the execution of the script here:
> 
> SET (CTEST_ENVIRONMENT
> )
> \

You need quotes around the set:

Something like this works:

SET(TESTARG /path/to/whatever)
MESSAGE("TESTARG" ${TESTARG})
SET(ENV{PYTHONPATH} "$ENV{PYTHONPATH};TESTARG")
MESSAGE("PYTHONPATH:" $ENV{PYTHONPATH})

-Bill

-- 
Bill Hoffman
Kitware, Inc.
28 Corporate Drive
Clifton Park, NY 12065
bill.hoffman at kitware.com
http://www.kitware.com
518 881-4905 (Direct)
518 371-3971 x105
Fax (518) 371-4573