Use versionless Qt cmake target

This makes it easier to build against both Qt5 and Qt6

GIT_SILENT

cuttlefish/autotests/CMakeLists.txt

@@ -8,8 +8,8 @@ include_directories(../src)
 ecm_add_test(iconmodeltest.cpp ../src/iconmodel.cpp ../src/sortfiltermodel.cpp
              TEST_NAME iconmodeltest
              LINK_LIBRARIES
-                Qt5::Gui
-                Qt5::Test
+                Qt::Gui
+                Qt::Test
                 KF5::ConfigCore
                 KF5::IconThemes
                 KF5::Package

cuttlefish/src/CMakeLists.txt

@@ -10,9 +10,9 @@ add_executable(cuttlefish ${cuttlefish_SRCS})
 target_compile_definitions(cuttlefish PRIVATE -DPROJECT_VERSION="${PROJECT_VERSION}")
 
 target_link_libraries(cuttlefish
-    Qt5::Quick
-    Qt5::Gui
-    Qt5::Widgets # for QDirModel
+    Qt::Quick
+    Qt::Gui
+    Qt::Widgets # for QDirModel
     KF5::Plasma
     KF5::KIOWidgets
     KF5::Declarative
@@ -20,7 +20,7 @@ target_link_libraries(cuttlefish
     KF5::I18n
     KF5::IconThemes
     KF5::Package
-    Qt5::DBus
+    Qt::DBus
 )
 
 install(TARGETS cuttlefish ${KDE_INSTALL_TARGETS_DEFAULT_ARGS})

lookandfeelexplorer/src/CMakeLists.txt

@@ -12,10 +12,10 @@ target_compile_definitions(lookandfeelexplorer PRIVATE -DPROJECT_VERSION="${PROJ
 #find_package(ActiveApp REQUIRED)
 
 target_link_libraries(lookandfeelexplorer
- Qt5::Gui
- Qt5::Quick
- Qt5::Widgets
- Qt5::DBus
+ Qt::Gui
+ Qt::Quick
+ Qt::Widgets
+ Qt::DBus
  KF5::Archive
  KF5::Declarative
  KF5::I18n

plasmoidviewer/CMakeLists.txt

@@ -7,8 +7,8 @@ add_executable(plasmoidviewer ${plasmoidviewer_SRCS})
 target_compile_definitions(plasmoidviewer PRIVATE -DPROJECT_VERSION="${PROJECT_VERSION}")
 
 target_link_libraries(plasmoidviewer
-    Qt5::Quick
-    Qt5::DBus
+    Qt::Quick
+    Qt::DBus
     KF5::DBusAddons
     KF5::Plasma
     KF5::PlasmaQuick

themeexplorer/src/CMakeLists.txt

@@ -13,10 +13,10 @@ target_compile_definitions(plasmathemeexplorer PRIVATE -DPROJECT_VERSION="${PROJ
 #find_package(ActiveApp REQUIRED)
 
 target_link_libraries(plasmathemeexplorer
- Qt5::Gui
- Qt5::Quick
- Qt5::Widgets
- Qt5::Xml
+ Qt::Gui
+ Qt::Quick
+ Qt::Widgets
+ Qt::Xml
  KF5::Archive
  KF5::Declarative
  KF5::I18n