Examples: Use find_package(Qt6 REQUIRED COMPONENTS ...) idiom

Also consolidate several find_package(Qt6 ...) calls in one call.

Task-number: QTBUG-98867
Change-Id: Idfd5e71f46d4489fac7411cbfadb84437a0658f3
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

17 files changed, 17 insertions, 41 deletions

diff --git a/examples/corelib/bindableproperties/bindablesubscription/CMakeLists.txt b/examples/corelib/bindableproperties/bindablesubscription/CMakeLists.txt
index b2909589a5..3662a65691 100644
--- a/examples/corelib/bindableproperties/bindablesubscription/CMakeLists.txt
+++ b/examples/corelib/bindableproperties/bindablesubscription/CMakeLists.txt
@@ -13,9 +13,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/bindableproperties/bindablesubscription")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(bindablesubscription
     ../shared/subscriptionwindow.cpp ../shared/subscriptionwindow.h ../shared/subscriptionwindow.ui
diff --git a/examples/corelib/bindableproperties/subscription/CMakeLists.txt b/examples/corelib/bindableproperties/subscription/CMakeLists.txt
index a5480e03c7..d12ea295c6 100644
--- a/examples/corelib/bindableproperties/subscription/CMakeLists.txt
+++ b/examples/corelib/bindableproperties/subscription/CMakeLists.txt
@@ -13,9 +13,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/bindableproperties/subscription")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(subscription
     ../shared/subscriptionwindow.cpp ../shared/subscriptionwindow.h ../shared/subscriptionwindow.ui
diff --git a/examples/corelib/ipc/localfortuneclient/CMakeLists.txt b/examples/corelib/ipc/localfortuneclient/CMakeLists.txt
index e989a8e87f..c3287abe10 100644
--- a/examples/corelib/ipc/localfortuneclient/CMakeLists.txt
+++ b/examples/corelib/ipc/localfortuneclient/CMakeLists.txt
@@ -15,10 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/ipc/localfortuneclient")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Network)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Network Widgets)
 
 qt_add_executable(localfortuneclient
     client.cpp client.h
diff --git a/examples/corelib/ipc/localfortuneserver/CMakeLists.txt b/examples/corelib/ipc/localfortuneserver/CMakeLists.txt
index 85ec67238a..f5a2c7cb18 100644
--- a/examples/corelib/ipc/localfortuneserver/CMakeLists.txt
+++ b/examples/corelib/ipc/localfortuneserver/CMakeLists.txt
@@ -15,10 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/ipc/localfortuneserver")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Network)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Network Widgets)
 
 qt_add_executable(localfortuneserver
     main.cpp
diff --git a/examples/corelib/ipc/sharedmemory/CMakeLists.txt b/examples/corelib/ipc/sharedmemory/CMakeLists.txt
index c98caf79f8..3dbbb7094a 100644
--- a/examples/corelib/ipc/sharedmemory/CMakeLists.txt
+++ b/examples/corelib/ipc/sharedmemory/CMakeLists.txt
@@ -15,9 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/ipc/sharedmemory")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(sharedmemory
     dialog.cpp dialog.h dialog.ui
diff --git a/examples/corelib/mimetypes/mimetypebrowser/CMakeLists.txt b/examples/corelib/mimetypes/mimetypebrowser/CMakeLists.txt
index 313676fa8e..59d249abf9 100644
--- a/examples/corelib/mimetypes/mimetypebrowser/CMakeLists.txt
+++ b/examples/corelib/mimetypes/mimetypebrowser/CMakeLists.txt
@@ -15,9 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/mimetypes/mimetypebrowser")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(mimetypebrowser
     main.cpp
diff --git a/examples/corelib/platform/androidnotifier/CMakeLists.txt b/examples/corelib/platform/androidnotifier/CMakeLists.txt
index 54aa5043c0..8f42a20dd5 100644
--- a/examples/corelib/platform/androidnotifier/CMakeLists.txt
+++ b/examples/corelib/platform/androidnotifier/CMakeLists.txt
@@ -11,7 +11,7 @@ if(NOT DEFINED INSTALL_EXAMPLESDIR)
   set(INSTALL_EXAMPLESDIR "examples")
 endif()
 
-find_package(Qt6 COMPONENTS Widgets REQUIRED)
+find_package(Qt6 REQUIRED COMPONENTS Widgets)
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/platform/androidnotifier")
 
diff --git a/examples/corelib/serialization/cbordump/CMakeLists.txt b/examples/corelib/serialization/cbordump/CMakeLists.txt
index 106df4b24d..f9ae726918 100644
--- a/examples/corelib/serialization/cbordump/CMakeLists.txt
+++ b/examples/corelib/serialization/cbordump/CMakeLists.txt
@@ -15,7 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/serialization/cbordump")
 
-find_package(Qt6 COMPONENTS Core)
+find_package(Qt6 REQUIRED COMPONENTS Core)
 
 qt_add_executable(cbordump
     main.cpp
diff --git a/examples/corelib/serialization/convert/CMakeLists.txt b/examples/corelib/serialization/convert/CMakeLists.txt
index 14de45381a..b081e1defd 100644
--- a/examples/corelib/serialization/convert/CMakeLists.txt
+++ b/examples/corelib/serialization/convert/CMakeLists.txt
@@ -15,7 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/serialization/convert")
 
-find_package(Qt6 COMPONENTS Core)
+find_package(Qt6 REQUIRED COMPONENTS Core)
 
 qt_add_executable(convert
     cborconverter.cpp cborconverter.h
diff --git a/examples/corelib/serialization/savegame/CMakeLists.txt b/examples/corelib/serialization/savegame/CMakeLists.txt
index 18eda05e5d..7ac34c10dd 100644
--- a/examples/corelib/serialization/savegame/CMakeLists.txt
+++ b/examples/corelib/serialization/savegame/CMakeLists.txt
@@ -15,7 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/serialization/savegame")
 
-find_package(Qt6 COMPONENTS Core)
+find_package(Qt6 REQUIRED COMPONENTS Core)
 
 qt_add_executable(savegame
     character.cpp character.h
diff --git a/examples/corelib/threads/mandelbrot/CMakeLists.txt b/examples/corelib/threads/mandelbrot/CMakeLists.txt
index cb026b9bb0..3a0eebf2b7 100644
--- a/examples/corelib/threads/mandelbrot/CMakeLists.txt
+++ b/examples/corelib/threads/mandelbrot/CMakeLists.txt
@@ -15,9 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/threads/mandelbrot")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(mandelbrot
     main.cpp
diff --git a/examples/corelib/threads/queuedcustomtype/CMakeLists.txt b/examples/corelib/threads/queuedcustomtype/CMakeLists.txt
index 921aa1faa4..332a834e51 100644
--- a/examples/corelib/threads/queuedcustomtype/CMakeLists.txt
+++ b/examples/corelib/threads/queuedcustomtype/CMakeLists.txt
@@ -15,9 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/threads/queuedcustomtype")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(queuedcustomtype
     block.cpp block.h
diff --git a/examples/corelib/threads/semaphores/CMakeLists.txt b/examples/corelib/threads/semaphores/CMakeLists.txt
index e6ea405673..e4129d5b90 100644
--- a/examples/corelib/threads/semaphores/CMakeLists.txt
+++ b/examples/corelib/threads/semaphores/CMakeLists.txt
@@ -15,7 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/threads/semaphores")
 
-find_package(Qt6 COMPONENTS Core)
+find_package(Qt6 REQUIRED COMPONENTS Core)
 
 qt_add_executable(semaphores
     semaphores.cpp
diff --git a/examples/corelib/threads/waitconditions/CMakeLists.txt b/examples/corelib/threads/waitconditions/CMakeLists.txt
index 233717c2aa..a1e81b63d7 100644
--- a/examples/corelib/threads/waitconditions/CMakeLists.txt
+++ b/examples/corelib/threads/waitconditions/CMakeLists.txt
@@ -15,7 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/threads/waitconditions")
 
-find_package(Qt6 COMPONENTS Core)
+find_package(Qt6 REQUIRED COMPONENTS Core)
 
 qt_add_executable(waitconditions
     waitconditions.cpp
diff --git a/examples/corelib/tools/contiguouscache/CMakeLists.txt b/examples/corelib/tools/contiguouscache/CMakeLists.txt
index b53a82045e..26968b7825 100644
--- a/examples/corelib/tools/contiguouscache/CMakeLists.txt
+++ b/examples/corelib/tools/contiguouscache/CMakeLists.txt
@@ -15,9 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/tools/contiguouscache")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(contiguouscache
     main.cpp
diff --git a/examples/corelib/tools/customtype/CMakeLists.txt b/examples/corelib/tools/customtype/CMakeLists.txt
index 66f07dd6fa..f2a819428a 100644
--- a/examples/corelib/tools/customtype/CMakeLists.txt
+++ b/examples/corelib/tools/customtype/CMakeLists.txt
@@ -15,9 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/tools/customtype")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(customtype
     main.cpp
diff --git a/examples/corelib/tools/customtypesending/CMakeLists.txt b/examples/corelib/tools/customtypesending/CMakeLists.txt
index e10f3d6002..9b32700aeb 100644
--- a/examples/corelib/tools/customtypesending/CMakeLists.txt
+++ b/examples/corelib/tools/customtypesending/CMakeLists.txt
@@ -15,9 +15,7 @@ endif()
 
 set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/corelib/tools/customtypesending")
 
-find_package(Qt6 COMPONENTS Core)
-find_package(Qt6 COMPONENTS Gui)
-find_package(Qt6 COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Core Gui Widgets)
 
 qt_add_executable(customtypesending
     main.cpp