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| author | Alexandru Croitor <alexandru.croitor@qt.io> | 2020-08-03 16:28:16 +0200 |
|---|---|---|
| committer | Alexandru Croitor <alexandru.croitor@qt.io> | 2020-08-06 19:15:39 +0200 |
| commit | 92ee9bd6b885879090ba57e49c8bd84a06d42b2b (patch) | |
| tree | 0c0c691394595bb5fff42d31632e1c9ea9a21ba7 /src/plugins/sqldrivers/sqlite/CMakeLists.txt | |
| parent | bd2bcd4e1d38f18d2716cbebf7d106c090564217 (diff) | |
CMake: Properly handle CONFIG += thread aka Threads::Threads
mkspecs/features/qt.prf adds a dependency on the system threading
library if the Qt Core thread feature is enabled. Because qt.prf is
loaded by any public or internal Qt project, it's essentially a public
dependency for any Qt consumer.
To mimic that in CMake, we check if the thread feature is enabled, and
and set the Threads::Threads library as a dependency of Qt6::Platform,
which is a public target used by all Qt modules and plugins and Qt
consumers.
We also need to create a Qt6Dependencies.cmake file so we
find_package(Threads) every time find_package(Qt6) is called.
For the .prl files to be usable, we have to filter out some
CMake implementation specific directory separator tokens
'CMAKE_DIRECTORY_ID_SEP' aka '::@', which are added because we call
target_link_libraries() with a target created in a different scope
(I think).
As a result of this change, we shouldn't have to hardcode
Threads::Threads in other projects, because it's now a global public
dependency.
Task-number: QTBUG-85801
Task-number: QTBUG-85877
Change-Id: Ib5d662c43b28e63f7da49d3bd77d0ad751220b31
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Diffstat (limited to 'src/plugins/sqldrivers/sqlite/CMakeLists.txt')
| -rw-r--r-- | src/plugins/sqldrivers/sqlite/CMakeLists.txt | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/plugins/sqldrivers/sqlite/CMakeLists.txt b/src/plugins/sqldrivers/sqlite/CMakeLists.txt index 5cc2791e7d..154516b5ff 100644 --- a/src/plugins/sqldrivers/sqlite/CMakeLists.txt +++ b/src/plugins/sqldrivers/sqlite/CMakeLists.txt @@ -33,7 +33,6 @@ qt_extend_target(QSQLiteDriverPlugin CONDITION QT_FEATURE_system_sqlite # special case begin if (NOT QT_FEATURE_system_sqlite) - qt_find_package(Threads REQUIRED PROVIDED_TARGETS Threads::Threads) # On newer compilers compiling sqlite.c produces warnings qt_disable_warnings(QSQLiteDriverPlugin) endif() @@ -52,8 +51,6 @@ qt_extend_target(QSQLiteDriverPlugin CONDITION NOT QT_FEATURE_system_sqlite SQLITE_OMIT_COMPLETE INCLUDE_DIRECTORIES ../../../3rdparty/sqlite - PUBLIC_LIBRARIES # special case - Threads::Threads # special case ) qt_extend_target(QSQLiteDriverPlugin CONDITION CMAKE_BUILD_TYPE STREQUAL Release AND NOT QT_FEATURE_system_sqlite |