Commit Graph

19 Commits

Author SHA1 Message Date
Fabian Kosmale 2a32ec77c0 examples: Consistently require Qt 6.8
This prevents policy warnings in a few cases, and we want people to
opt-in to new policies, so make our examples copy'n'paste friendly.

Pick-to: 6.8
Task-number: QTBUG-126201
Task-number: QTBUG-126468
Change-Id: Iefa666b61c2d2f767da3583f0f6efd8e4a2169e5
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Olivier De Cannière <olivier.decanniere@qt.io>
2024-07-03 08:43:43 +02:00
Alexandru Croitor a6bd1dc3e0 CMake: Add deployment API to our examples
Projects were modified using the tool at:
https://git.qt.io/alcroito/cmake_refactor

A few examples had to be adapted manually, mostly those that build
additional qml modules / plugins.

The INSTALL_EXAMPLESDIR and INSTALL_EXAMPLEDIR assignments were
removed, these are not needed anymore because example directory
selection is handled by the qt_internal_add_example calls.

The install(TARGETS) calls were modified according to our
documentation snippets for qt_generate_deploy_qml_app_script.

A qt_generate_deploy_qml_app_script call was added for each
executable target.

Note that the deployment step will be skipped in the CI for now,
because:
- we enable QT_DEPLOY_MINIMAL_EXAMPLES in the CI instructions and thus
  set QT_INTERNAL_SKIP_DEPLOYMENT to true
- standalone examples feature is not yet enabled in the CI, which
  means we continue to build examples in-tree, and deployment is
  disabled for in-tree prefix builds.
A small list of examples to deploy in the CI will be chosen in the
future, to ensure deployment coverage, without slowing down overall CI
times due to all the *deployqt invocations.

Even if deployment is disabled in the CI, the install(TARGETS) calls
for each example will still run, installing into an
'installed_examples' directory, which will not be archived by the CI.

The QtBundleQmlModuleForMacOS and bundle_shared code was removed,
because we can now depend on the MACOS_BUNDLE_POST_BUILD option of the
deployment api, to ensure macOS bundle examples run properly in the
build dir. This works even in prefix in-tree builds, when installation
deployment is disabled.

Finally, for all examples that build additional qml module libraries or
plugins, the libraries / plugins must be installed into the bin dir of
each project, along with a qmldir file.

This is to support running the installed project for platforms that
don't have deployment api yet, like boot2qt / yocto.

If we want to have super clean install / deployment rules in the
future, we won't be able to avoid adding ugly per-platform conditions.
The current status quo is deemed an improvement over what we had
before.

Pick-to: 6.7
Task-number: QTBUG-101340
Task-number: QTBUG-102056
Task-number: QTBUG-102057
Change-Id: I843d934668c25dbcd1abca52495b393579633fc5
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by:  Alexey Edelev <alexey.edelev@qt.io>
2024-03-27 18:57:34 +01:00
Lucie Gérard 53295d9102 Correct license for examples files
Example takes precedent over build system file type.
According to QUIP-18 [1], all examples file should be
LicenseRef-Qt-Commercial OR BSD-3-Clause

[1]: https://contribute.qt-project.org/quips/18

Pick-to: 6.7 6.7.0
Task-number: QTBUG-121787
Change-Id: Ie8c2539e7659f53a1fd6b48f99ee883ee9aeb0a7
Reviewed-by: Kai Köhne <kai.koehne@qt.io>
2024-03-21 10:41:29 +01:00
Kai Köhne 2e6403f8bf Examples: Use versioned CMake targets for Qt modules
Use e.g. Qt6::Core instead of Qt::Core. This is better matching the
find_package(Qt6 ...) call, and also avoids issues that the versionless
targets have.

Pick-to: 6.5
Task-number: QTBUG-113277
Change-Id: Ib80f885e9f73fb9ad54b9e9b22cae2318877dc07
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2023-05-02 12:12:35 +02:00
Amir Masoud Abdol 8f7080fd09 Replace AUTO_RESOURCE_PREFIX with Qt CMake Policy in examples, tests
Every instance of AUTO_RESOURCE_PREFIX has been replaced by either
qt_standard_project_setup(REQUIRES 6.5) or with
qt_policy(SET QTP0001 NEW), mainly in tests.

In addition, I added a warning message for the case where
AUTO_RESOURCE_PREFIX is used.

Pick-to: 6.5
Task-number: QTBUG-96233
Change-Id: I323a15e9d0bb5fe6ba649365314af9fc2ad67bda
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Oliver Eftevaag <oliver.eftevaag@qt.io>
2023-02-21 19:45:44 +01:00
Ulf Hermann 2d44365f69 CMake: Allow omitting the version of QML modules
Also, drop all the VERSION 1.0 lines from the examples and tests. 1.0 is
actually a bad default version since it's before all the Qt versions.

[ChangeLog][QML] You can now omit the VERSION argument to
qt_add_qml_module(). This will automatically generate the highest
possible version.

Pick-to: 6.5
Task-number: QTBUG-99146
Change-Id: Ic10ec69b87c224e0e94e1785f65653815d4c778c
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Sami Shalayel <sami.shalayel@qt.io>
2023-01-27 19:16:39 +01:00
Oliver Eftevaag 7409c217e8 Quick examples: Modernize cmake files according to our guidelines
The following changes are made to the CMakeLists.txt files in all
quick examples:

- Use PRIVATE linkage when possible.
- Use qt_standard_project_setup()
- Set WIN32 and MACOSX_BUNDLE in qt_add_executable() instead of
  set_target_properties()

Pick-to: 6.5
Change-Id: I18217585aec56794b327f103d6959879df59d68a
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
2023-01-16 16:16:47 +01:00
Lucie Gérard 1b9808737a Change the license of all CMakeLists.txt and *.cmake files to BSD
Task-number: QTBUG-105718
Change-Id: Id89ed14990804a5024183e75382cc539d4293da1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-09-07 17:01:30 +02:00
Lucie Gérard 5a7b716474 Add license headers to cmake files
CMakeLists.txt and .cmake files of significant size
(more than 2 lines according to our check in tst_license.pl)
now have the copyright and license header.

Existing copyright statements remain intact

Task-number: QTBUG-88621
Change-Id: I72c89a98c42bbc9234d8495e9e503bec81d11037
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-07-08 10:41:06 +02:00
Ulf Hermann d270c51f81 Adapt examples to AUTO_RESOURCE_PREFIX
Examples that don't explicitly set NO_RESOURCE_TARGET_PATH get the
AUTO_RESOURCE_PREFIX now.

Task-number: QTBUG-103452
Change-Id: I6b41e96ce5620079f60ca2f967b0a2e611c1f738
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Sami Shalayel <sami.shalayel@qt.io>
2022-06-24 08:45:43 +02:00
Ulf Hermann d8dc3507d0 Examples: Add missing header files to the CMakeLists.txt
It's generally a good idea to state the headers. Let's teach our users
to do so.

Change-Id: I50b81d6724bce1f7e5aa6ed4491fcc63e21a0247
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
2022-06-07 09:33:29 +02:00
Kai Köhne 9d82f4bff8 Improve examples CMakeLists.txt
- Remove # generated from xyz.pro comment from pro2cmake
- Remove "# special case" markers for pro2cmake
- Remove automatic use of CMAKE_AUTORCC
- Only opt into CMAKE_AUTOUIC if .ui files are involved
- Remove explicit setting of CMAKE_INCLUDE_CURRENT_DIR
- Combine multiple find_package(Qt6 ... calls)
 - use REQUIRED COMPONENTS
 - sort components alphabetically
- Fix wrong indentations
- Use (only) one empty line after multi-line commands

Pick-to: 6.3
Change-Id: I0d6bfb06c4b25e9921d3d2bf31d977150f12b31b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-01-24 13:25:13 +01:00
Oliver Eftevaag 88dfbe0dea Rendercontrol example: use new cmake api
Updating the CMakeLists.txt files in the d3d11 and opengl version of
the example to use the new qt_add_qml_module() function instead of the
old qt_add_resources()

Task-number: QTBUG-98130
Pick-to: 6.2
Change-Id: Ida43e4b0c875951a85d754b3a96f88366b580e24
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
2021-11-15 23:07:17 +01:00
Joerg Bornemann b4ab58d791 Raise cmake_minimum_required to VERSION 3.16 in examples
Pick-to: 6.2
Task-number: QTBUG-95636
Change-Id: I9f76b787533dad1c469fbb8c69df6c27b20a9aa3
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2021-08-17 13:48:14 +02:00
Alexandru Croitor 20d5e2d7ef CMake: Regenerate examples to set the WIN32_EXECUTABLE property
As well as the MACOSX_BUNDLE properties as necessary.

Task-number: QTBUG-87664
Task-number: QTBUG-86827
Change-Id: I46769fb543acb2cbeba122470b5e44ad478fbe4e
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-10-26 23:38:39 +01:00
Alexandru Croitor 903252b240 CMake: Regenerate examples to use qt_add_executable
Task-number: QTBUG-87661
Change-Id: Ie5bba408000211b24694aa0143bdf79c4a298f42
Reviewed-by: Daniel Smith <Daniel.Smith@qt.io>
2020-10-20 09:32:34 +02:00
Alexandru Croitor 965984771d CMake: Regenerate qtdeclarative/examples
Includes
- new example installation paths
- one case of QT_QMLTYPES_FILENAME addition

Change-Id: I24423da9b04b6ecc8445017fa35f148dd43b1829
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
2020-05-29 10:01:22 +02:00
Laszlo Agocs 3475b5f3a8 Modernize the rendercontrol_opengl example
Make it work when using QRhi-on-OpenGL.

Some features like demonstrating a dedicated render thread, or targeting
the window with the Quick content ('onscreen' argument, not clear why
that was added in the first place), are now removed. Some of these could
be reintroduced in future examples, not necessarily in combination with
OpenGL. For now they are removed since the cost of porting and
maintaining all that is not reasonable at this point.

Task-number: QTBUG-84040
Change-Id: I67e5c7cc835c5cf5653cf827004ce66a4d300b36
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2020-05-18 16:09:55 +02:00
Laszlo Agocs 1a1028a1e4 Move legacy rendercontrol example into a subdirectory
...called rendercontrol_opengl under examples/quick/rendercontrol. This
example is going to be migrated to support operating with RHI-on-OpenGL
later on.

Additionally, we can this way introduce more rendercontrol examples in
the future, for example to show how to do things with Vulkan, Metal,
D3D.

Task-number: QTBUG-78595
Change-Id: I7f5243b1f86e62949400107bf12bfa07b17b1031
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2020-03-24 17:03:12 +01:00