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CMake: Fix qml plugin prl files not to have hardcoded paths 

The previous fix 754512a64d
did not handle qml plugins, which meant that they would still have
hardcoded paths and see warnings like the one below when generating
the prl files

 CMake Warning (dev) at
 cmake/QtFinishPrlFile.cmake:103 (message):
  Could not determine relative path for library
  qml/QtQml/WorkerScript/libworkerscriptplugin_debug.a
  when generating prl file contents.  An absolute path will be
  embedded, which will cause issues if the Qt installation is
  relocated.

Handle qml plugins as well.

Amends 754512a64d
Amends f4e9981259

Pick-to: 6.2 6.3 6.4
Fixes: QTBUG-104708
Task-number: QTBUG-104396
Change-Id: Icfb1069d1cb0a39a35004b20e58ee6e386d14f3b
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
This commit is contained in:
Alexandru Croitor 2022-07-01 12:42:31 +02:00
parent d59628881e
commit 9ea2f7f4b1
2 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
cmake/QtFinishPrlFile.cmake
View File

@ -96,6 +96,10 @@ foreach(line ${lines})
"${target_library_path}" "${QT_PLUGIN_DIRS}" lib_is_a_qt_plugin relative_lib)
endif()
if(NOT lib_is_a_qt_module AND NOT lib_is_a_qt_plugin)
qt_internal_path_is_relative_to_qt_lib_path(
"${target_library_path}" "${QT_QML_DIRS}" lib_is_a_qt_qml_plugin relative_lib)
endif()
if(NOT lib_is_a_qt_module AND NOT lib_is_a_qt_plugin AND NOT lib_is_a_qt_qml_plugin)
message(AUTHOR_WARNING
"Could not determine relative path for library ${target_library_path} when "
"generating prl file contents. An absolute path will be embedded, which "
@ -107,6 +111,8 @@ foreach(line ${lines})
set(qmake_lib_path_prefix "$$[QT_INSTALL_LIBS]")
elseif(lib_is_a_qt_plugin)
set(qmake_lib_path_prefix "$$[QT_INSTALL_PLUGINS]")
elseif(lib_is_a_qt_qml_plugin)
set(qmake_lib_path_prefix "$$[QT_INSTALL_QML]")
endif()
qt_strip_library_version_suffix(relative_lib "${relative_lib}")
list(APPEND libs_to_prepend "${qmake_lib_path_prefix}/${relative_lib}")

7
cmake/QtPrlHelpers.cmake
View File

@ -145,6 +145,12 @@ ${prl_step1_content_libs}
"${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}/${INSTALL_PLUGINSDIR}")
endif()
set(qt_qml_dirs "${QT_BUILD_DIR}/${INSTALL_QMLDIR}")
if(QT_WILL_INSTALL)
list(APPEND qt_qml_dirs
"${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}/${INSTALL_QMLDIR}")
endif()
foreach(config ${configs})
# Output file for dependency tracking, and which will contain the final content.
qt_path_join(prl_step2_path
@ -180,6 +186,7 @@ ${prl_step1_content_libs}
"-DLINK_LIBRARY_FLAG=${link_library_flag}"
"-DQT_LIB_DIRS=${qt_lib_dirs}"
"-DQT_PLUGIN_DIRS=${qt_plugin_dirs}"
"-DQT_QML_DIRS=${qt_qml_dirs}"
"-DIMPLICIT_LINK_DIRECTORIES=${implicit_link_directories}"
-P "${QT_CMAKE_DIR}/QtFinishPrlFile.cmake"
VERBATIM