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16 lines
333 B
CMake
16 lines
333 B
CMake
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# - Remove a directory if and only if it contains no files
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#
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# Pass the name of the directory as the DIR variable
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if (DIR)
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# check if empty
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file (GLOB_RECURSE files "${DIR}/*")
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# remove only if
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if (NOT files)
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execute_process (COMMAND
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${CMAKE_COMMAND} -E remove_directory "${DIR}"
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)
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endif (NOT files)
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endif (DIR)
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