Before this change, if someone called ninja Gui_generate_docs, it
would implicitly depend on sync_all_public_headers -> Gui_sync_headers
which would generate dbus headers.
This caused trouble with the new 'build doc tools from
qttools/dev/HEAD' approach, because an older pre-built dbus tool might
be passed a newer option when integrating a qtbase change that passes
the new option.
To avoid that, we now filter out the dbus headers from the list of
headers that should be processed by syncqt when building a
documentation target.
We do the same for the qvkgen generated headers.
This also removes the dependency on the ${target}_sync_headers target,
which means there is a potential issue when someone manually calls
`ninja sync_all_public_headers Gui_sync_headers` or something like it,
which would spawn two syncqt processes that access the same files
concurrently. This is an edge case that should not happen, but if it
ends up happening, we will have to implement some kind of lock file
mechanism.
Pick-to: 6.8 6.9
Fixes: QTBUG-134672
Task-number: QTBUG-128730
Change-Id: I9061f9495e2faa77744f5f5c0de8fedd362ba228
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Introduce a new QT_OPTIONAL_TOOLS_PATH cmake variable that can be set
to a path where some of the documentation generation host tools might
be located.
This allows using specific builds of qdoc, qvkgen, qdbusxml2cpp and
qtattributionsscanner for documentation generation.
QT_HOST_PATH wouldn't be sufficient in this case, because it requires
all host tools to be installed for the given path, otherwise
configuration will fail
In contrast with QT_OPTIONAL_TOOLS_PATH we can specify the paths only
for the tools listed above, while continuing using other build tools
from the usual locations, either built or found.
As a drive-by, fix the usage of CMAKE_EXECUTABLE_SUFFIX to be based
on the host platform.
Pick-to: 6.8
Task-number: QTBUG-128730
Change-Id: I2796be3a9772b106788ce63a4aed890516e8b716
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
This replaces the qt_parse_all_arguments macro with the built-in
`cmake_parse_arguments(PARSE_ARGV`. In addition, a new function,
_qt_internal_validate_all_args_are_parsed, can be used to check whether
any _UNPARSED_ARGUMENTS have been passed to the function.
Fixes: QTBUG-99238
Change-Id: I8cee83dc92dc6acdaaf747ea6ff9084c11dc649b
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
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: I3b98cdc55ead806ec81ce09af9271f9b95af97fa
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
QtBuild.cmake is huge. Split it.
Move module, plugin, tools, executables and test related functions out
of QtBuild.cmake into separate files.
Do the same for many other things too.
An additional requirement is that all the new Helpers files only
define functions and macros.
No global variable definitions are allowed, nor execution of commands
with side effects.
Some notes:
qt_install_qml_files is removed because it's dead code.
Some functions still need to be figured out, because they are
interspersed and depend on various global state assignments.
Task-number: QTBUG-86035
Change-Id: I21d79ff02eef923c202eb1000422888727cb0e2c
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
