Anton Deguet wrote:
Is it possible to define some environment variables for each
ADD_CUSTOM_COMMAND / POST_BUILD?
For some generators it is tricky to set the environment in which a
custom command runs, but it may be possible. In the worst case we add
an "env" option to the "cmake -E" mode. Then you could do something like
ADD_CUSTOM_COMMAND(TARGET myExec
POST_BUILD
COMMAND ${CMAKE_COMMAND} -E env
"PATH=${LIBRARY_OUTPUT_PATH}/${CMAKE_CFG_INTDIR}"
"PYTHONPATH=${MY_PYTHON_PATH}/${CMAKE_CFG_INTDIR}"
myExec -CTestList
)
I'm not sure when we can get to this but to avoid forgetting about it
please submit a feature request here:
http://www.cmake.org/Bug
Meanwhile you can write your own small executable (even in plain C) that
can serve as an environment-setting front-end for custom commands.
-Brad
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