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b04de3090f
This script is useful when wanting to install lagom libraries for projects using Lagom via FetchContent, but trips over itself if the project links other non-Lagom imported targets to itself. So, let's just skip them.
40 lines
1.1 KiB
CMake
40 lines
1.1 KiB
CMake
function(add_lagom_library list item)
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list(FIND "${list}" "${item}" item_is_present)
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if (item_is_present EQUAL -1)
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set("${list}" "${${list}}" "${item}" PARENT_SCOPE)
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endif()
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endfunction()
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function(get_linked_lagom_libraries_impl target output)
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if (NOT TARGET "${target}")
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return()
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endif()
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get_target_property(target_is_imported "${target}" IMPORTED)
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if (target_is_imported)
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return()
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endif()
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get_target_property(target_type "${target}" TYPE)
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if ("${target_type}" STREQUAL "SHARED_LIBRARY")
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add_lagom_library("${output}" "${target}")
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elseif ("${target_type}" STREQUAL "INTERFACE_LIBRARY")
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return()
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endif()
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get_target_property(target_libraries "${target}" LINK_LIBRARIES)
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foreach(target_library IN LISTS target_libraries)
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get_linked_lagom_libraries_impl("${target_library}" "${output}")
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endforeach()
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set("${output}" "${${output}}" PARENT_SCOPE)
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endfunction()
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function(get_linked_lagom_libraries target output)
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get_linked_lagom_libraries_impl(${target} ${output})
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set("${output}" "${${output}}" PARENT_SCOPE)
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endfunction()
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