13 lines
356 B
CMake
13 lines
356 B
CMake
set(OPTIONAL_ROOT_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ext/Optional")
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set(OPTIONAL_INCLUDE_DIR "${OPTIONAL_ROOT_DIR}")
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if(NOT EXISTS "${OPTIONAL_INCLUDE_DIR}")
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unset(OPTIONAL_INCLUDE_DIR)
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Optional
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REQUIRED_VARS OPTIONAL_INCLUDE_DIR)
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mark_as_advanced(OPTIONAL_INCLUDE_DIR)
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