Hi, all,
Does EXECUTE_PROCESS support relative path to CMakeLists.txt file?
Suppose we have this demo:
EXECUTE_PROCESS(
COMMAND /bin/cat ./xxx
# WORKING_DIRECTORY /some/absolute/path
)
If we do not set WORKING_DIRECTORY to absolute path, this command does not work.
But I do not want to introduce a fixed absolute path(or ENV) that is
up to who builds the project.
So does cmake have a feature of relative path? Such as:
EXECUTE_PROCESS(
COMMAND /bin/cat RELATIVE{./xxx}
)
here RELATIVE means relative to CMakeLists.txt file.
Best Regards,
Steve Chu
http://stvchu.org
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