15 lines
525 B
CMake
15 lines
525 B
CMake
find_package(UseComponents OPTIONAL_COMPONENTS Comp1 Comp2 Comp3)
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if (NOT UseComponents_FOUND)
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message (FATAL_ERROR "package UseComponents Not Found.")
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endif()
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if (NOT UseComponents_Comp1_FOUND)
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message (FATAL_ERROR "package UseComponents, component Comp1 not found.")
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endif()
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if (NOT UseComponents_Comp2_FOUND)
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message (FATAL_ERROR "package UseComponents, component Comp2 not found.")
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endif()
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if (UseComponents_Comp3_FOUND)
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message (FATAL_ERROR "package UseComponents, component Comp2 unexpectedly found.")
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endif()
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