fe057ab3cd
In certain scenarios, it is preferable to keep a 'dirty' install prefix than to clear it, and to expect that content will not be found there. Add a CMAKE_FIND_NO_INSTALL_PREFIX variable that can be set to disable searching the install prefix.
16 lines
704 B
CMake
16 lines
704 B
CMake
include(RunCMake)
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set(RunCMake_TEST_OPTIONS "-DCMAKE_INSTALL_PREFIX=${RunCMake_BINARY_DIR}/prefix")
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file(REMOVE_RECURSE "${RunCMake_BINARY_DIR}/prefix")
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file(MAKE_DIRECTORY "${RunCMake_BINARY_DIR}/prefix/NoPrefix")
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file(WRITE "${RunCMake_BINARY_DIR}/prefix/NoPrefix/NoPrefixConfig.cmake" "")
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set(RunCMake_TEST_OPTIONS "-DCMAKE_INSTALL_PREFIX:PATH=${RunCMake_BINARY_DIR}/prefix")
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run_cmake(with_install_prefix)
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file(REMOVE_RECURSE "${RunCMake_BINARY_DIR}/prefix")
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file(MAKE_DIRECTORY "${RunCMake_BINARY_DIR}/prefix/NoPrefix")
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file(WRITE "${RunCMake_BINARY_DIR}/prefix/NoPrefix/NoPrefixConfig.cmake" "")
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list(APPEND RunCMake_TEST_OPTIONS "-DCMAKE_FIND_NO_INSTALL_PREFIX=1")
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run_cmake(no_install_prefix)
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