A project might want to find_package all available (installed) Qt CMake
packages that contain qt modules.
A use case might be a qml app that needs to link to all of Qt, and
support showing qml files that can load any Qt qml module.
Add a new Qt6 COMPONENT called ALL_QT_MODULES.
It can be used like this:
find_package(Qt6 COMPONENTS ALL_QT_MODULES).
The implementation will find all installed Qt modules by globbing over
all json files installed in $qt/modules dir, and treat the file names
as package names.
It will then tell Qt6 to find_package each of those packages.
Pick-to: 6.8
Change-Id: I89242307438576a0cbb3cdca80a9cb72818b6035
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
(cherry picked from commit c7027880aa746a01362ac12491910479d7fc67e3)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
QtInstallPaths needs to be loaded at early stages
Change-Id: Ie275ad2a8855b7555b110c35814ebadafe1817c6
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
