File 0001-CMake-Fix-qtwayland-feature-detection.patch of Package qt6-wayland

From 48ed4d4b3678506fea17086bc89744d447c9eb2f Mon Sep 17 00:00:00 2001
From: Christophe Giboudeaux <christophe@krop.fr>
Date: Fri, 4 Feb 2022 13:08:01 +0100
Subject: [PATCH] CMake: Fix qtwayland feature detection

The dmabuf_server_buffer test links to EGL and libdrm and the vulkan_server_buffer
one needs to link to wayland-client

Fixes: QTBUG-100475
Pick-to: 6.3 6.2
Change-Id: Idbcef88bba0a9d5ef7bfeaa55668c94caee6ab83
---
 src/client/configure.cmake | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/client/configure.cmake b/src/client/configure.cmake
index 5a11bd1..21d9dd0 100644
--- a/src/client/configure.cmake
+++ b/src/client/configure.cmake
@@ -17,7 +17,6 @@ if((LINUX) OR QT_FIND_ALL_PACKAGES_ALWAYS)
     qt_find_package(Wayland PROVIDED_TARGETS Wayland::Egl MODULE_NAME waylandclient QMAKE_LIB wayland-egl)
 endif()
 qt_find_package(XComposite PROVIDED_TARGETS PkgConfig::XComposite MODULE_NAME waylandclient QMAKE_LIB xcomposite)
-# special case begin
 # X11 is not a public dependency of QtGui anymore, so we need to find it manually in a shared build.
 # In a static build the dependency is still propagated, so check for the target existence to prevent
 # the 'Attempt to promote imported target "X11::X11" to global scope' issue.
@@ -28,7 +27,10 @@ endif()
 if(NOT TARGET XKB::XKB)
     qt_find_package(XKB 0.5.0 PROVIDED_TARGETS XKB::XKB MODULE_NAME gui QMAKE_LIB xkbcommon MARK_OPTIONAL)
 endif()
-# special case end
+# EGL
+if(NOT TARGET EGL::EGL)
+        qt_find_package(EGL PROVIDED_TARGETS EGL::EGL MODULE_NAME gui QMAKE_LIB egl MARK_OPTIONAL)
+endif()
 
 # Even if libdrm is already found by qtbase we still need to list it as dependency for some of our
 # plugins
@@ -120,6 +122,8 @@ return 1;
 # vulkan-server-buffer
 qt_config_compile_test(vulkan_server_buffer
     LABEL "Vulkan Buffer Sharing"
+    LIBRARIES
+    Wayland::Client
     CODE
 "#define VK_USE_PLATFORM_WAYLAND_KHR 1
 #include <vulkan/vulkan.h>
@@ -142,6 +146,7 @@ qt_config_compile_test(egl_1_5_wayland
     LABEL "EGL 1.5 with Wayland Platform"
     LIBRARIES
         EGL::EGL
+        Wayland::Client
     CODE
 "
 #include <EGL/egl.h>
-- 
2.35.1