Where does the extraction end up?
Or does it fail regardless of the WORKING_DIRECTORY argument?
Use :
execute_process(... RESULT_VARIABLE rv)
message("rv='${rv}'")
to see what the return value of CMake is.
Is there an error message when trying to extract the tar file?
-----Original Message-----
From: Saad Khattak <saadrus...@gmail.com>
To: CMake Mailing List <cmake@cmake.org>
Sent: Mon, Apr 1, 2013 6:06 pm
Subject: [CMake] CMake extracting tar via execute_process does not
allow extraction in subdirectories
Hi,
If I have the following command:
execute_process(
COMMAND ${CMAKE_COMMAND} -E tar xzf mySDK.tar.gz
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
)
the extraction works and extracts the tar in the current directory. But
this:
execute_process(
COMMAND ${CMAKE_COMMAND} -E tar xzf mySDK.tar.gz
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/someSubdirectory
)
fails to extract into 'someDirectory' (even if it already exists -
although it 'should' create the directory for me).
Am I misunderstanding some commands?
Thanks,
Saad
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