diff options
| author | Alexandru Croitor <alexandru.croitor@qt.io> | 2021-04-29 12:47:52 +0200 |
|---|---|---|
| committer | Alexandru Croitor <alexandru.croitor@qt.io> | 2021-05-11 18:57:17 +0200 |
| commit | 471ff20f33677fe5dd598b1fbd27d10fdb4056a6 (patch) | |
| tree | dc44b917cc8cc038b5476c8137b0af05461e11e3 /cmake/QtTargetHelpers.cmake | |
| parent | b70a4da4f7c7f47c35ccfe64f533cdeccf8701c1 (diff) | |
CMake: Make qt_internal_walk_libs available in public projects
Needed for the upcoming static plugin mechanism, where we have to
extract the list of Qt module dependencies of a target and then extract
the plugins associated with those modules.
To do that we need to recursively collect the dependencies of a given
target.
Rename the moved functions to contain the __qt_internal prefix.
Also rename the existing QtPublicTargetsHelpers.cmake into
QtPlatformTargetHelpers.cmake to avoid confusion with the newly
introduced QtPublicTargetHelpers.cmake.
Task-number: QTBUG-92933
Change-Id: I48b5b6a8718a3424f59ca60f11fc9e97a809765d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Diffstat (limited to 'cmake/QtTargetHelpers.cmake')
| -rw-r--r-- | cmake/QtTargetHelpers.cmake | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/cmake/QtTargetHelpers.cmake b/cmake/QtTargetHelpers.cmake index 6b9af27c7e..cc8bfde85f 100644 --- a/cmake/QtTargetHelpers.cmake +++ b/cmake/QtTargetHelpers.cmake @@ -264,23 +264,6 @@ function(qt_internal_check_directory_or_type name dir type default result_var) endif() endfunction() -function(qt_internal_strip_target_directory_scope_token target out_var) - # In CMake versions earlier than CMake 3.18, a subdirectory scope id is appended to the - # target name if the target is referenced in a target_link_libraries command from a - # different directory scope than where the target was created. - # Strip it. - # - # For informational purposes, in CMake 3.18, the target name looks as follows: - # ::@(0x5604cb3f6b50);Threads::Threads;::@ - # This case doesn't have to be stripped (at least for now), because when we iterate over - # link libraries, the tokens appear as separate target names. - # - # Example: Threads::Threads::@<0x5604cb3f6b50> - # Output: Threads::Threads - string(REGEX REPLACE "::@<.+>$" "" target "${target}") - set("${out_var}" "${target}" PARENT_SCOPE) -endfunction() - # Create a Qt*AdditionalTargetInfo.cmake file that is included by Qt*Config.cmake # and sets IMPORTED_*_<CONFIG> properties on the exported targets. # |