Aka the version of C++ that needs to be supported when compiling
applications that use Qt headers (C++17 at the moment).
Change-Id: I64dec297e8329f31b1d9864f216a95782049ed06
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
It is needed when cross-building Qt using CMake, where the zstd
feature might have different values between the host and target,
in which case the build system tells rcc not to use zstd when
the feature is disabled.
Amends d20c980576
Change-Id: I9dc55b59b1be5272b79aa5f1e2daf2b516a157d6
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
The minimum required CMake version to build Qt on any platform is
3.16.0 at the moment. That's the first version that ships the
implementation-specific AutogenInfo.json files, which we parse
to implement the Qt moc --collect-json functionality.
Change-Id: I6160cd74fa228aa330f4c1e512ffb766afc5f8a3
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The only two uses (QtHarfbuzz and QtDoubleConversion) have been removed,
so now the code is not needed anymore.
Change-Id: Id9ef628fa139f1431395bcdd1705463dfafb1051
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
We recomputed INSTALL_LIBDIR for every new repo that is configured,
which is incorrect due losing any custom provided libdir when
configuring qtbase.
Save that information (and all other path components) in
QtBuildInternalsConfigExtra.cmake.
Make sure not to-recompute that information when configuring a project
other than QtBase.
Allow providing absolute paths instead of relative paths for these
variables.
Note that only absolute paths pointing somewhere under
the prefix will currently work, otherwise configuraion will fail. If
we need to support such a use case, we'll have to carefully check all
code that use these path components to make sure they handle absolute
paths correctly (current assumption is relative paths everywhere).
Use the computed paths when generating the qconfig.cpp file which is
used for qmake -query.
Task-number: QTBUG-81289
Change-Id: I331aa00e47988fe0ee4e533b5f95c4df11c4d96f
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Teaches configurejson2cmake about summaries / reports, so things
like enabled features, configure sections, notes, etc.
Add relevant CMake API for adding summary sections and entries,
as well as configure reports. The commands record the passed data,
and the data is later evaluated when the summary needs to be printed.
This is needed, to ensure that all features are evaluated by the
time the summary is printed.
Some report and summary entries are not generated if they mention a
feature that is explicitly exclduded by configurejson2cmake's feature
mapping dictionary. This is to prevent CMake from failing at configure
time when trying to evaluate an unknown feature. We should re-enable
these in the future.
A few custom report types are skipped by configurejson2cmake (like
values of qmake CONFIG or buildParts).
These will have to be addressed a case-by-case basis if still needed.
Change-Id: I95d74ce34734d347681905f15a781f64b5bd5edc
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Same value as QMAKE_IOS_DEPLOYMENT_TARGET in
mkspecs/macx-ios-clang/qmake.conf, etc.
Change-Id: I1f6a07d73c2126d0286e8d26f7e61a690607c8ce
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
For this, we have to uninline the separate_debug_info configure test,
because supporting the conversion of this in configurejson2cmake is not
worth the hassle.
Separate debug information can be turned on for a target by calling the
function qt_enable_separate_debug_info. For Qt's shared libraries and
tools separate debug information is generated if the
'separate_debug_info' feature is manually turned on.
Change-Id: Ic2ffc15efef3794dc0aa42f3d853ef6d651a751c
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Depends on a new bleeding edge feature in as-of-yet unreleased
CMake 3.18, that allows building macOS frameworks using the
Ninja Multi-Config generator targeting more than
one configuration.
It uses the new CMAKE_FRAMEWORK_MULTI_CONFIG_POSTFIX_DEBUG
property which tells CMake to create properly named debug artifacts
in the Multi-Config ninja file.
Without it, both debug and release artifacts would have the same
location (no _debug) postfix, so it would be unclear which file
ends up being compiled as last (the debug or release variant).
Change-Id: I3e10832551731a18317da8f9667d96cec3dc3028
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
When a Qt module has this property set, when we generate the
QtModuleDepends header file and find this module it will not be added.
This is required to be able to create a Core_qobject module, as it does
not have any headers.
Change-Id: Iaea1080919d05ace12e48693e02d8c0f4c669339
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Previously the FindWrap modules checked for hardcoded features
when deciding whether to use a bundled library or not. This proved
not to work correctly because features were not available when
the find modules were processed.
Introduce a new CMake API call that needs to be manually called
after an add_subdirectory call which declares a bundled library.
The call will check for the existence of the bundled target, and will
then set a cache variable QT_USE_BUNDLED_Bundled<TargetName>.
The same variable is written into a FindWrapFooConfigExtra.cmake file
which will be loaded by the appropriate FindWrap module. The module
can that use that variable to decided whether to link against the
bundled library or the system library.
Change-Id: I75e9a4f4e14d88d4490916a79ad12f1ce57891e0
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
This feature is read-only. It's controlled by the multi-config feature
of CMake. It mainly exists for the qmake support.
Change-Id: I322459598fe92568eda4d42319ded444537e95d4
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Most of the NMC-specific variables were renamed to be more general.
Change-Id: I8ee2874fecb9e57480ce51db9183c6cf3dd100af
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
And in order to do this we must teach qt_config_compile_test a
COMPILE_OPTIONS argument.
Change-Id: I66fa45142b544e3a2fc599af1c1a4c69b442b318
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The original toolchain file may set CMAKE_FIND_ROOT_PATH instead of
appending it, which overrides the Qt's path.
Change-Id: I69a4bf4be6a999854bb8a84cf5032c6a9b739b2e
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Add support to generate win32 resources files through CMake. The
functionality is implemented via qt6_generate_win32_rc_file() in
Qt6CoreMacros.cmake.
Currently qt_add_test(), qt_add_module() and add_qt_gui_executable()
call the above function when building on windows. The function itself
has been written as part of the public API so it can be called from
other locations if required.
Change-Id: Id5388b3bf9a2068b36780d8268306326f990778c
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This patch adds missing linker flags for MSVC in order to match
qmake's msvc-desktop.conf.
Change-Id: Ieb1206dae4517e8d9f36175f8fcebccd30e52d01
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
As reduce-relocations implies bsymbolic_functions, we also add the
-Bsymbolic-functions linker flag.
Also, handle the .dynlist files that are passed to the linker by
bsymbolic_functions.prf in the qmake build.
Change-Id: I535c33fba888596d2f8975b16864bbe9f0a7caa4
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
A few things are needed to accomplish that:
- the python scripts do not ignore certain system_foo features anymore
(it is a hardcoded list for now just to be safe)
- configurejson2cmake now outputs
qt_find_package(WrapSystemFoo) calls for bundled libraries
(see below)
- the harfbuzz .pro file is modified to accommodate pro2cmake
not being able to correctly parse some conditional scopes
- the freetype .pro file is modified to make sure linking of the
library succeeds without duplicate symbol errors, which qmake
doesn't encounter due to magical exclusion of cpp files that are
included in other cpp files (presumably for include moc_foo.cpp
support)
- feature evaluation for Core, Gui, Network now happens in the
qtbase/src directory, so that bundled libraries can be conditionally
built
- for each bundled library there are now two FindWrap scripts:
- FindWrapSystemFoo which finds an installed library in the system
- FindWrapFoo which either uses the system installed library or
the built bundled one depending on a condition
- projects that intend to use bundled libraries need to link against
WrapFoo::WrapFoo instead of WrapSystemFoo::WrapSystemFoo targets
(this is handled by pro2cmake).
Unfortunately manually added qt_find_package(WrapFoo) calls might
still be needed as is the case for WrapFreetype and others.
- a new cmake/QtFindWrapHelper.cmake file is added that provides
a macro to simplify creation of WrapFoo targets that link against
a bundled or system library. The implementation is fairly ugly
due to CMake macro constraints, but it was deemed better than
copy-pasting a bunch of almost identical code across all
FindWrapFoo.cmake files.
- a qtzlib header-only module is now created when using bundled
zlib, to provide public syncqt created headers for consumers
that need them. These are projects that have
'QT_PRIVATE += zlib-private' in their .pro files
(e.g. qtimageformats, qtlocation, qt3d, etc.)
This is unfortunately needed due to QtNetwork using zlib
types in its private C++ API.
The change includes support for building the following bundled
libraries:
- zlib
- libpng
- libjpeg
- Freetype
- Harfbuzz-ng
- PCRE2
The following 3rd party libraries are still using an old
implementation within the CMake build system, and should be migrated
to the new one in the near future:
- double-conversion
- Old harfbuzz
The are a few libraries that are not yet ported:
- system-sqlite
- systemxcb
- maybe others
Among other things, this change allows building qtbase on Windows
without requiring vcpkg.
Task-number: QTBUG-82167
Change-Id: I35ecea0d832f66c1943c82e618de4a51440971a5
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Only existing directory paths should be added to
INTERFACE_INCLUDE_DIRECTORIES, otherwise projects fail to configure.
If after running syncqt there is no private headers directory created
(due to the module not having any _p.h files), such a path should not
be added as an interface include path.
This fixes consumers of QtZlib, where there are no private headers.
Change-Id: I3fd1a7b5eb8f816d178d6d91223baa6f377e6f9f
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Introduce an internal qt_feature_evaluate_features() function
which takes a list of configure.cmake paths, and evaluates the
features declared in those files, thus setting a bunch of cache
variables.
This is required to implement the equivalent of what qtbase/src.pro
does, which includes the feature .pri files to decide whether
bundled 3rd party libraries need to be built.
Change-Id: I5552f488671c001eb3f204245b905ab981017a9f
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
On Windows, when WrapRt is qt_find_pacakge()'d the first time, the
result is "not found", whereas a second time it would claim that the
package is found.
This is due to the WrapRt target being always created even if it has
no transitive dependencies, and thus a second search would check only
for the existence of the target.
Fix the module to only create the target if the relevant library
is found.
Change-Id: I5c838cbfbafb4029f96da815a0f72e4a8e6716b0
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Libraries created with qt_add_3rdparty_library should be installed
when the qmake 'installed' value is set in CONFIG. Introduce a new
INSTALL option to handle that in CMake projects.
If the value is provided, the library should always be installed
regardless of whether it's a shared or static library.
Fix the libraries to be installed to BINDIR/LIBDIR instead of
the config install dir.
Also install the CMake config files into the config install dir.
Change-Id: I86f1ef47680f08669a77db77e0d986f47d5fae2d
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Useful for header only modules that are declared in the same directory
as a regular module, but which doesn't have any features and thus has
no qtfoo-config.h file.
Will be used for the qtzlib module, which is built when system_zlib
feature is disabled.
Change-Id: I60c5f73c3e2a3a481a16c5872e06d5d109a04b10
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
The QT_COMPILE_OPTIONS_WARNINGS_OFF property can be set on targets
in order to disable adding the default compiler warnings flags.
This is useful when building 3rd party library code.
Change-Id: I9f58ca4543b5ea0d2051b7f94f0042d24c4e3a16
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
A future change will come that sets it for iOS and friends.
Change-Id: I74b688ee62d24137e3cdf5475e1a9e858698ccf0
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This patch adds a couple of missing compile flags that are defined in
mkspecs/common/msvc-version.conf and mkspecs/common/msvc-desktop.conf
that were not yet ported to CMake.
Change-Id: I9ef0ef71cb0c063699fba4c067e90f6515169baf
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Prior to this patch QT_NO_DEBUG would not be correctly set for
generators which support multiple configurations such as Visual Studio
and XCode.
This patch also applies the define to all executables, which was
previously missing.
Change-Id: I16a911d15217a62093c68ba2b4c2545cdb8df1e6
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This patch fixes setting the correct value for the PATH
environment value. Currently, due to Windows' ; path
separator, every list entry was treated as a separate
environment variable that need to be set instead of
properly extending the PATH list.
Change-Id: Ib2fc031397459370beec84f9cb4ec6df7db00df3
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
If we install tests data for non-prefix builds it can cause tests to
fail as they find the data in the wrong location. An example of this is
tst_qsslkey.
Change-Id: I55bd2ff4cb5a0857dc857cb2149ffe4436ec6f99
Reviewed-by: Liang Qi <liang.qi@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
If qt_add_test() is called with OUTPUT_DIRECTORY and no
WORKING_DIRECTORY is specified, default the WORKING_DIRECTORY to the
same value as OUTPUT_DIRECTORY._
Change-Id: If373fe590508ad58d4632e0598cd0d9dddb2ae16
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
This replicates the behavior of QMAKE_MACOSX_DEPLOYMENT_TARGET in
qmake.
Change-Id: I273cd26994f2edfc52dc7b6278252c37b65b2356
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Before the patch we set the standard flags in two places:
- once when building qtbase
- and always when including QtSetup (for every repo that is built)
This change makes sure to also set the correct standards flag when
building standalone tests, because QtSetup is called to early in
that case.
Change-Id: Iad130b731e9eb9605bb91637364c33fdd49ce3cb
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Need to pass additional -Zc:__cplusplus flag when using
MSVC, so that the __cplusplus define has correct values.
Additionally make the option be propagated to consumers of Qt
via the public Platform target, which QtCore links against.
Change-Id: Ie1283c25334b93f993529beb7fb32bdb001627f5
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Conflicts:
tests/manual/rhi/hellominimalcrossgfxtriangle/CMakeLists.txt
Hopefully final merge from wip/cmake, and then all cmake changes
should target dev directly.
Change-Id: I29b04c9b0284e97334877c77a32ffdf887dbf95b
Conflicts:
examples/widgets/graphicsview/boxes/scene.h
src/corelib/Qt5CoreMacros.cmake
src/corelib/Qt6CoreMacros.cmake
src/network/ssl/qsslsocket.cpp
src/network/ssl/qsslsocket.h
src/platformsupport/fontdatabases/windows/qwindowsfontenginedirectwrite.cpp
src/testlib/CMakeLists.txt
src/testlib/.prev_CMakeLists.txt
tests/auto/corelib/tools/qscopeguard/tst_qscopeguard.cpp
Disabled building manual tests with CMake for now, because qmake
doesn't do it, and it confuses people.
Done-With: Alexandru Croitor <alexandru.croitor@qt.io>
Done-With: Volker Hilsheimer <volker.hilsheimer@qt.io>
Change-Id: I865ae347bd01f4e59f16d007b66d175a52f1f152
Hardcoding 'doc' causes issues when installing qtbase but also
when trying to build the other modules documentation.
Change-Id: I5c57852add59d0dc0d067813feea0bbb0962c84b
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Add qt_add_3rdparty_library() function as a replacement for qmake's
qt_helper_lib feature.
All 3rdparty libraries will be available under the Qt:: alias when built
through this method so that they can properly register as dependencies
of a Qt module.
This patch also adds Qt3rdPartyLibraryConfig.cmake.in to export the
CMake configuration for static builds and shared libraries.
Change-Id: I52bf3a95ca22fccd9ab54343468847bb1b570c28
Fixes: QTBUG-81969
Reviewed-by: Liang Qi <liang.qi@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Unless we are building under a static library configuration there is no
reason to export the dependency on private libraries.
Change-Id: I724da38495dc55cc2783d4b19c01533fc0900d22
Reviewed-by: Liang Qi <liang.qi@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Every metatypes.json files is now added as an INTERFACE source file to a
target. This enables us later to correctly collect all the
metatypes.json files from dependent targets. This information is also
correctly exported via export()/install().
To avoid the metatypes.json appearing in every target's source list,
the file path is wrapped in a generator expression which will only be
evaluated when the consuming target has the property
QT_CONSUMES_METATYPES set to true. At the moment this is limited to
targets which need to interact with qmltyperegistrar.
Change-Id: I0ffebcd069a923383f7ed11cde2c94ecf2fb13f3
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
If a module has the NO_MODULE_HEADERS option, we should not add
the private module header paths to the BUILD_INTERFACE of private
modules.
This fixes building static non-prefix qtdeclarative builds on Linux,
where non-existent QtXcbQpa headers failed the qtdeclarative
generation step.
Change-Id: Ic9fdd8c5688d3449576eb8a5dd852c252e29bf5b
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This bit is being move to QtDeclarative as it is not required to build
QtBase.
Change-Id: I7b559b8b0e33e66d92c97c93bc43b650e7150237
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This patch enables each module to load their own
Qt${version}ModuleBuildInternals.cmake to expose module specific
features when building Qt.
These scripts are only loaded when the package QtBuildInternals has been
loaded.
Change-Id: Ie58dd93ddd292cf106fe7ef147151a51fd5aa2b1
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Always set the installation directory for Qml modules as it is required
for qt6_add_qml_module() to set the correct properties so that qml files
can be copied to the right location.
This patch also fixes the copy of qmldir. As it previously stood, the
copied file was not complete as it is possible fore the contents to
change after we exit this function.
Change-Id: I974269cf0507664b005a93bf27ab19941d99f1d6
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
qt6_generate_meta_types_json_file() has been extended to allow the
generated moc_....cpp.json files to be manually specified. This now
enabled the metatype generation to be used without resorting to AUTOMOC.
Additionally, Core_qobject declaration order has been temporarily moved
as it otherwise does not produce the correct metatypes dependency file
for Core. This will be fixed in a follow up patch.
Change-Id: I3266ab3073db478458a0c1dbc8b9fbab16622a64
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
If a module project (Quick) contains QT += core-private, the
qmake semantics translated to CMake would mean the following:
target_link_libraries(Quick PUBLIC Core)
target_link_libraries(Quick PRIVATE CorePrivate)
target_link_libraries(QuickPrivate INTERFACE CorePrivate)
Whereas a QT_PRIVATE += core-private only means
target_link_libraries(Quick PRIVATE CorePrivate)
without adding any public dependencies to QuickPrivate.
To achieve that, we need a few modifications to both pro2cmake and
QtBuild.cmake
- pro2cmake doesn't automagically add public and private dependencies
to targets when encountering a private module assigned to QT.
Instead it generates the logic described above by passing correct
LIBRARIES, PUBLIC_LIBRARIES, and PRIVATE_MODULE_INTERFACE values.
- pro2cmake doesn't do any dependency magic for non-module targets
anymore, like executables, plugins, internal_modules. This means
that QT assignments are now regular public dependencies.
- qt_add_module and qt_extend_target now accept a new
PRIVATE_MODULE_INTERFACE option.
- qt_extend_target does not automagically make private modules be
public dependencies on other private modules.
- qt_extend_target correctly assigns PRIVATE_MODULE_INTERFACE values
to Private module only. For other target types, it's a no-op.
The change requires regeneration of all projects.
When we fix pro2cmake and QtBuild.cmake to properly handle
internal_modules (create only Private modules without creating
a non-Private counter part), we will need another project regeneration
to correctly assign dependencies.
Change-Id: I4c21f26b3ef3b2a4ed208b58bccb65a5b7312f81
Task-number: QTBUG-81780
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Tegra has drm.h header in include/drm instead of include/libdrm
Both paths are defined in libdrm.pc, but those are not used since this
cmake file searches only for xf86drm.h.
Change-Id: If1e979c7d5aec520b18eed5b3fcbb5ac2e15cc62
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Use syncqt.pl from QT_HOST_PATH if that is given, since qtbase
sources might not be available and CMAKE_INSTALL_PREFIX doesn't
check for sysroot.
Change-Id: I165b17a5a02fd4dbb2340bf69a641b8aaab8fabd
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Remove retained file feature as the expected behavior now is for the
compiled file to be retained by default.
Change-Id: I5a791a182825b223eb4497970fbb1c47c70135cc
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
If we don't add the executable used by the custom_target and/or
custom_command to list of the command's/target's dependencies
(DEPENDS) the generated file will not update should the executable
change.
Change-Id: Idce30f3dd4f756d9e8f6848c5e16f5dd6c7c8f0a
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Hardcoding "lib" caused build issues and wrong
INTERFACE_INCLUDE_DIRECTORIES paths in generated CMake configuration
files if INSTALL_INCLUDEDIR pointed to a different location.
Contributes to QTBUG-81289
Change-Id: I3276ecbb4bf5df1c0b4c496c0287b4a69586d683
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
INSTALL_LIBDIR may point to a different directory than "lib".
Contributes to QTBUG-81289
Change-Id: Ia8220515e3ee3703539aa28655e6c806736615ec
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
INSTALL_BINDIR may point to a different location than "bin". In order
to avoid errors when trying to install qtbase, "bin" is replaced with
"INSTALL_BINDIR" where necessary.
Contributes to QTBUG-81289
Change-Id: I1d4f9fb2617547c9b0e44d6690caebb2b6768e2f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Linux distributions may want to install mkspecs files into a
different subdir in order to make Qt6 co-installable with
older versions.
Contributes to QTBUG-81289
Change-Id: Ie4a64370d742948d5ca4f2eaed6ea550d2676707
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Christophe Giboudeaux <christophe@krop.fr>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Otherwise CMake sets an up an empty default value itself, and then
the value in QtBuildInternalsExtra does not end up being used, and
then QtSetup ends up setting a Debug value.
Amends 34a112e383
Change-Id: If97a1d8c19ad5e7f690283997ff80dd9588cd521
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Due to generator expression it is impossible to recursively evaluate the
link dependencies of a target. This is required by QtDeclarative's
qmltyperegistrar.
To overcome this we generate a ${target}_metatypes_dep.txt file which
contain lines with the following pattern:
${PATH_TO_METATYPES.json}=${PATH_TO_METATYPES_DEP.txt}
This can be used to recursively evaluate the dependencies at run time.
Change-Id: Ia4cee0632c16ba9631e0289db906fe9d320844a3
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Qt CMake Build Bot
Rather than pass the build type in the wrapper, make sure the build
type is a cache var, so it gets picked up when building other repos.
This reverts commit f72ca4cf85.
Change-Id: I5d91ab66249b6c40c5e548b0eec0e467ba0f2ebc
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
If the OUTPUT_NAME of a plugin is the same as the CMake target name,
don't try to create a custom target with the same name. That will
cause configuration errors due to duplicate targets.
Amends f67d8ae2d4
Change-Id: Iaea7c68e22dbc1e345ba10950c312618abba4c21
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
In Qt 5, qmake generates CMake Config files which expose the plugins
as imported libraries. The name of these libraries are derived from
the plugin class name. So QCocoaIntegrationPlugin, and not qcocoa.
To keep compatibility between Qt5 and Qt6 CMake target names,
the pro2cmake script should generate plugin target names based on the
plugin class names.
To avoid passing the same name in qt_add_plugin (target and CLASS_NAME),
derive the class name from the target if the class name is
not explicitly specified.
Also add a new OUTPUT_NAME parameter which is used to change the
final file name of the plugin, so that it's compatible with Qt5.
For example to generate a qcocoa.dylib file, instead of
QCocoaIntegrationPlugin.dylib file.
The same OUTPUT_NAME value will be used for generation of plugin .prl
files for qmake consumption.
Change-Id: I4d53e680d7beb62befecd359cdf6bba60a34ff0d
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
This allows doing debug_and_release builds with Ninja on all
platforms.
The "Ninja Multi-Config generator" is available starting with CMake
3.17.
Desired configurations can be set via CMAKE_CONFIGURATION_TYPES.
Possible values: "Release, Debug, RelWithDebInfo, MinRelSize".
For example -DCMAKE_CONFIGURATION_TYPES="Release;Debug".
The first configuration is the 'default' configuration which is
built when calling ninja with no arguments.
To build all targets of a certain configuration use "ninja all:Release"
or "ninja all:Debug".
To build all targets in all configurations use "ninja all:all".
Note that the first configuration influences which configuration of
tools will be used when building the libraries for all configurations.
In simple terms, when configured with
-DCMAKE_CONFIGURATION_TYPES="Release;Debug" the release version of moc
is used by AUTOMOC.
When configured with -DCMAKE_CONFIGURATION_TYPES="Debug;Release"
the debug version of moc is used by AUTOMOC.
Framework builds and Ninja Multi-Config don't currently work together
due to multiple bugs in CMake, which ends up generating an invalid ninja
file with duplicate rules. There are also issues with placement of the
debug artifacts.
This will be handled in a follow up patch after CMake is fixed.
Task-number: QTBUG-76899
Change-Id: If224adc0b71b7d1d6606738101536146aa866cd7
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
This manifested in Coin when ninja tried to build qdrawhelper_sse2.cpp
before the Core framework headers were copied, resulting in a
fatal error: 'qatomic.h' file not found.
Make sure every SIMD object library has all PRIVATE dependencies of
its parent library PRIVATE dependencies (except for other SIMD object
libraries), to make sure that the framework headers are copied by the
time the SIMD source file is compiled.
Here's an example for clarification. Gui_simd_sse2's LINK_LIBRARIES
property should have all the values of Gui's LINK_LIBRARIES property
(like Qt::Core) filtering out all SIMD object library targets (
like Gui_simd_sse2, Gui_simd_sse3, etc).
Thus we make sure the SIMD object libraries are built after Gui's
dependencies are built.
Note that using INTERFACE_LINK_LIBRARIES to avoid the filtering of SIMD
targets in the generator expression would only work in shared Qt builds.
In static Qt builds where PRIVATE dependencies become PUBLIC, CMake would
insert $<LINK_ONLY:Gui_simd_foo> entries in INTERFACE_LINK_LIBRARIES
which causes CMake to be confused and fail at generation time.
Change-Id: I246c1394b9c9830c0ebd11e6621e56b992a6a1f2
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
When running tests with CMake's CTest, set the environment
QT_TEST_RUNNING_IN_CTEST to 1. This can be useful to deal with tests
that do not properly work when running from CTest.
For instance, the qmake test in this patch has one test that only works
when not run from CTest.
Change-Id: I01eea9131de69c18118a9ed9f96e9296d5ea20f1
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Framework builds are enabled by default on macOS.
They are controlled via the framework feature.
Task-number: QTBUG-75751
Change-Id: I00bc64672f02bbd1672508b2b5010d202984a961
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Qt CMake Build Bot
Adds custom targets which take care of generating and installing
documentation files.
Every module has a global set of targets suffixed with the module
name in order for them to be unique when we implement super builds.
The targets are the same as the list below, but replace ${target}
with the module's name. Eg.: docs_qtbase.
For every target which has an qt_add_docs() call, we now create the
following set of custom targets:
* docs_${target}
* html_docs_${target}
* qch_docs_${target}
* prepare_docs_${target}
* generate_docs_${target}
* install_docs_${target}
* install_html_docs_${target}
* install_qch_docs_${target}
Fixes: QTBUG-75859
Change-Id: Ie84cb9a2dedbe7333d9a84f4d73383442deca477
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Change-Id: Iba5104cccdc613f7b2cf0d1454209578adaac824
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
- Mention location of the configure.cmake
- Specify the path to the conversion scripts
Change-Id: Ia6e13a1f4d2c29f2fbaf35acdd70ab16c7175d37
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
We can't use qt_internal_export_modern_cmake_config_targets_file for
executables like tools, because it's not possible to use
INTERFACE_LINK_LIBRARIES with executables like you can with libraries.
We also can't create aliases to non-global imported targets.
Instead create new imported executable targets, fish out the imported
location, and assign it to the versionless targets.
Task-number: QTBUG-74137
Task-number: QTBUG-80477
Task-number: QTBUG-75984
Change-Id: I6a3c9c67ef4699c72a6c9a627c63158dfd6557f8
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Otherwise if you configured a commit that has tool A, and the switch
to a commit where tool A does not exist anymore, reconfiguration
will fail.
Change-Id: Ibb244b9630a6f4fecd27d51ce28eceff07ba8666
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This patch adds a new bootstrap tool which will read CMake's
AutoGenInfo.json and ParseCache.txt to determine what the current
list of json files is that needs to be passed to moc --collect-json
option.
Right now this is enabled for qt_add_module() with the option
GENERATE_METATYPES. pro2cmake has also been updated to detect qmake's
CONFIG += metatypes and to generate the above option for modules.
The implementation lives in Qt6CoreMacros so it can eventually be used
in the public facing apis.
The generated meta types file is saved under the target property
QT_MODULE_META_TYPES_FILE.
Change-Id: I03709c662be81dd0912d0068c23ee2507bfe4383
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Needed when building Qt Creator with CMake + Qt6 non-prefix build.
Specifically qttools's QtUiPlugin does not have any private headers,
but the non-existing include path was exported, which caused an error
when configuring Qt Creator.
Change-Id: I662bc502fe3134fba083bde273b7f63fe1470277
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Before we only exported features that had outputType PUBLIC or PRIVATE
on the various "QT_ENABLED_PUBLIC_FEATURES" target properties.
Now we also export features that have output type privateConfig,
publicConfig and publicQtConfig.
The new properties names are:
- QT_QMAKE_PUBLIC_CONFIG for outputType == publicConfig
- QT_QMAKE_PRIVATE_CONFIG for outputType == privateConfig
- QT_QMAKE_PUBLIC_QT_CONFIG for outputType == publicQtConfig
These need to be exported for 2 reasons:
- other modules that need to check the config values
- in preparation for generating proper qmake .prl and .pri
information for each module
Note that the config values are now considered actual features
when doing condition evaluation. So if there exists a feature "ssse3"
with outputType privateConfig, its enabled state can be checked via
QT_FEATURE_ssse3 in consuming modules (but not in the declaring
module).
These config values are also placed in the respective
QT_ENABLED_PUBLIC_FEATURES, QT_ENABLED_PRIVATE_FEATURES properties
when exporting a target, so the properties will now contain both
features and config values.
In order to make this work, feature name normalization has to happen
at CMake time, rather than done by the python script.
This means that features like "developer-build" need to retain the
dash in the qt_feature(), qt_feature_definition() and
qt_feature_config() calls, rather than generating "developer_build"
as the script did before.
The normalization is done at CMake time. Feature conditions,
CMake code, and -DFEATURE_foo=bar options passed on the command line
should still use the underscore version, but the original name is used
for the QT_QMAKE_PUBLIC_CONFIG properties.
Note that "c++11" like features are normalized to "cxx11".
Implementation wise, the configurejson2cmake script is adjusted to
parse these new output types.
Also QtBuild and QtFeature are adjusted to save the config values
in properties, and re-export them from GlobalConfig to Core.
Task-number: QTBUG-75666
Task-number: QTBUG-78178
Change-Id: Ibd4b152e372bdf2d09ed117644f2f2ac53ec5e75
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Tested locally with the following configurations:
- iOS device builds (arm64)
- iOS simulator builds (x86_64)
- iOS simulator_and_device builds (fat arm64 and x86_64 archives)
All iOS builds currently require a custom vcpkg fork which contains
fixes for building the required 3rd party libraries.
qtsvg, qtdeclarative, qtgraphicaleffects and qtquickcontrols2
have also been tested to build successfully.
simulator_and_device builds are also supported, but require an umerged
patch in upstream CMake as well as further patches to vcpkg.
Task-number: QTBUG-75576
Change-Id: Icd29913fbbd52a60e07ea5253fd9c7af7f8ce44c
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Inside qt_config_compile_test we use two different calls:
check_cxx_source_compiles when given code, and try_compile when
given a project.
The former caches its results, while the latter does not, which means
that the try_compile calls are re-executed on each reconfigure.
Do what check_cxx_source_compiles does internally, and don't rerun
the try_compile calls if the results were computed once.
Change-Id: I2691ff08b7bb46c3fa60bbf5ed6278731c9b8e21
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In the qtwayland repo, both WaylandClient and WaylandCompositor
packages need access to the qtwaylandscanner tool. That means
that the add_qt_tool(qtwaylandscanner) can't use the TOOLS_TARGET
argument to associate a dependency with only one of the above
modules.
Instead add_qt_tool now allows specifying a non-existent module
name for the TOOLS_TARGET argument, which can be manually
depended on by other packages.
Actually, you could specify the non-existent module before as
well, but that didn't do everything that had to be done.
This required a bit of refactoring in how the Dependencies file
for Tools packages is created. Now the file is created in
qt_export_tools.
Two new functions were also added to allow recording additional
dependencies between packages.
Also some bug fixes were done to make it all work. Specifically
the _FOUND variable generated in the Dependencies file was incorrect.
Also there are some quotes missing when appending extra package
dependencies via the QT_EXTRA_PACKAGE_DEPENDENCIES property.
Change-Id: I167efec16dff8d036e191df3572ea72764e22bc5
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Apparently we didn't have a wrap find module for it before. Add one,
and add special support to handle a Gentoo broken Config file which is
exported by an autotools build of harbuzz.
Change-Id: I83cbeb817caf2610104c16713d4eac6ab6f8c63b
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Qt CMake Build Bot
Instead of hardcoding which platforms and which compilers support
certain linker features, do the proper probing via
check_cxx_source_compiles.
Change-Id: I676010970d8f3a8f2a8340c5d15dfcef76fe9191
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Clang doesn't have a mkspec just a win32-clang, there is
win32-clang-g++ and win32-clang-msvc.
Change-Id: Iff521e955559dfb2308e377b41e86b3f62c42e70
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
