diff options
Diffstat (limited to 'cmake/QtPublicTargetHelpers.cmake')
| -rw-r--r-- | cmake/QtPublicTargetHelpers.cmake | 46 |
1 files changed, 43 insertions, 3 deletions
diff --git a/cmake/QtPublicTargetHelpers.cmake b/cmake/QtPublicTargetHelpers.cmake index a116d2dd5d..b84a874880 100644 --- a/cmake/QtPublicTargetHelpers.cmake +++ b/cmake/QtPublicTargetHelpers.cmake @@ -87,6 +87,37 @@ function(__qt_internal_check_link_order_matters) endif() endfunction() +# Constructs a TARGET_POLICY genex expression if the policy is available. +function(__qt_internal_get_cmp0099_genex_check result) + if(POLICY CMP0099) + set(${result} "$<BOOL:$<TARGET_POLICY:CMP0099>>" PARENT_SCOPE) + else() + set(${result} "$<BOOL:FALSE>" PARENT_SCOPE) + endif() +endfunction() + +function(__qt_internal_check_cmp0099_available) + set(platform_target ${QT_CMAKE_EXPORT_NAMESPACE}::Platform) + get_target_property(aliased_target ${platform_target} ALIASED_TARGET) + if(aliased_target) + set(platform_target "${aliased_target}") + endif() + + __qt_internal_get_cmp0099_genex_check(cmp0099_check) + set_target_properties(${platform_target} PROPERTIES + _qt_cmp0099_policy_check "${cmp0099_check}" + ) + + set(result TRUE) + if(NOT POLICY CMP0099) + set(result FALSE) + endif() + + if("${ARGC}" GREATER "0" AND NOT ARGV0 STREQUAL "") + set(${ARGV0} ${result} PARENT_SCOPE) + endif() +endfunction() + function(__qt_internal_process_dependency_object_libraries target) # The CMake versions greater than 3.21 take care about the order of object files in a # linker line, it's expected that all object files are located at the beginning of the linker @@ -134,17 +165,19 @@ function(__qt_internal_collect_dependency_object_libraries target out_var) ) set_property(GLOBAL PROPERTY _qt_processed_object_libraries "") + __qt_internal_get_cmp0099_genex_check(cmp0099_check) list(REMOVE_DUPLICATES object_libraries) set(objects "") foreach(dep IN LISTS object_libraries) - list(PREPEND objects "$<TARGET_OBJECTS:${dep}>") + list(PREPEND objects "$<$<NOT:${cmp0099_check}>:$<TARGET_OBJECTS:${dep}>>") endforeach() set(${out_var} "${plugin_objects};${objects}" PARENT_SCOPE) endfunction() function(__qt_internal_collect_dependency_plugin_object_libraries target plugin_targets out_var) + __qt_internal_get_cmp0099_genex_check(cmp0099_check) set(plugin_objects "") foreach(plugin_target IN LISTS plugin_targets) __qt_internal_collect_object_libraries_recursively(plugin_object_libraries @@ -154,9 +187,16 @@ function(__qt_internal_collect_dependency_plugin_object_libraries target plugin_ __qt_internal_get_static_plugin_condition_genex("${plugin_target}" plugin_condition) foreach(plugin_object_library IN LISTS plugin_object_libraries) - list(APPEND plugin_objects - "$<${plugin_condition}:$<TARGET_OBJECTS:${plugin_object_library}>>" + string(JOIN "" plugin_objects_genex + "$<" + "$<AND:" + "$<NOT:${cmp0099_check}>," + "${plugin_condition}" + ">" + ":$<TARGET_OBJECTS:${plugin_object_library}>" + ">" ) + list(APPEND plugin_objects "${plugin_objects_genex}") endforeach() endforeach() set(${out_var} "${plugin_objects}" PARENT_SCOPE) |