Loading...

XML

Word

Printable

Details

Type: Bug
Resolution: Done
Priority: P2: Important
Fix Version/s: 5.13.1, 5.14.0 Alpha
Affects Version/s: 5.13.0 Beta3
Component/s: QPA: Wayland
Labels:
- cmake
Environment:
Arch Linux x86_64, Qt 5.13.0beta3 from Arch Linux's [kde-unstable] repository.

Platform/s:

Linux/Wayland
Commits:
f4636b934f90b2a07b09f1925a86440cf1944d08 (qt/qtwayland/5.13)

Description

In Qt 5.13 I can't use CMake to build projects using Qt5WaylandClient. For example, the example project in qtwayland fails to configure. Here are steps to reproduce:

git clone -b 5.13 https://github.com/qt/qtwayland
cd qtwayland/tests/auto/cmake/test_waylandclient
cmake .

Results in the following error:

CMake Error at /usr/lib64/cmake/Qt5WaylandClient/Qt5WaylandClientConfig.cmake:106 (find_package):
  Could not find a package configuration file provided by
  "Qt5LinuxAccessibilitySupport" (requested version 5.13.0) with any of the
  following names:

    Qt5LinuxAccessibilitySupportConfig.cmake
    qt5linuxaccessibilitysupport-config.cmake

  Add the installation prefix of "Qt5LinuxAccessibilitySupport" to
  CMAKE_PREFIX_PATH or set "Qt5LinuxAccessibilitySupport_DIR" to a directory
  containing one of the above files.  If "Qt5LinuxAccessibilitySupport"
  provides a separate development package or SDK, be sure it has been
  installed.
Call Stack (most recent call first):
  CMakeLists.txt:6 (find_package)

Looks like the cause is that linuxaccessibility is an internal module [1], and CMake files are not generated for internal modules [2].

[1] https://github.com/qt/qtbase/blob/v5.13.0-beta3/src/platformsupport/linuxaccessibility/linuxaccessibility.pro#L5
[2] https://github.com/qt/qtbase/blob/v5.13.0-beta3/mkspecs/features/qt_module.prf#L115