[CMake] Environment variable for a custom command

[Gregory C. Sharp]

I found this little tidbit in the FAQ:

   [E]nvironment variables SET in the CMakeLists.txt only take
   effect for cmake itself, so you cannot use this method to set
   an environment variable that a custom command might need.

I would like to augment the path during a custom command.
Is there a suggested workaround?

-- 
Gregory C. Sharp
Dept. of Radiation Oncology
Massachusetts General Hospital
gcsharp at partners.org  /  617-724-3866
http://gray.mgh.harvard.edu


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