Examples: Use PRIVATE CMake linkage

We (almost) only build apps, for which PRIVATE linkage makes more sense.

Change-Id: I09a509c3fb33a00cdfdede687b3f95d638f42091
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>

21 files changed, 24 insertions, 24 deletions

diff --git a/examples/widgets/itemviews/addressbook/CMakeLists.txt b/examples/widgets/itemviews/addressbook/CMakeLists.txt
index 00e48aba1b..0a025047d0 100644
--- a/examples/widgets/itemviews/addressbook/CMakeLists.txt
+++ b/examples/widgets/itemviews/addressbook/CMakeLists.txt
@@ -28,7 +28,7 @@ set_target_properties(addressbook PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(addressbook PUBLIC
+target_link_libraries(addressbook PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/basicsortfiltermodel/CMakeLists.txt b/examples/widgets/itemviews/basicsortfiltermodel/CMakeLists.txt
index ffc3717435..2b23188812 100644
--- a/examples/widgets/itemviews/basicsortfiltermodel/CMakeLists.txt
+++ b/examples/widgets/itemviews/basicsortfiltermodel/CMakeLists.txt
@@ -24,7 +24,7 @@ set_target_properties(basicsortfiltermodel PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(basicsortfiltermodel PUBLIC
+target_link_libraries(basicsortfiltermodel PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/chart/CMakeLists.txt b/examples/widgets/itemviews/chart/CMakeLists.txt
index 0c639c5b15..78e1fc7c7a 100644
--- a/examples/widgets/itemviews/chart/CMakeLists.txt
+++ b/examples/widgets/itemviews/chart/CMakeLists.txt
@@ -25,7 +25,7 @@ set_target_properties(chart PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(chart PUBLIC
+target_link_libraries(chart PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
@@ -44,7 +44,7 @@ qt_add_resources(chart "chart"
 )
 
 if(UNIX AND NOT APPLE AND NOT HAIKU AND NOT INTEGRITY AND NOT VXWORKS)
-    target_link_libraries(chart PUBLIC
+    target_link_libraries(chart PRIVATE
         m
     )
 endif()
diff --git a/examples/widgets/itemviews/coloreditorfactory/CMakeLists.txt b/examples/widgets/itemviews/coloreditorfactory/CMakeLists.txt
index 93ed47b958..883ae64888 100644
--- a/examples/widgets/itemviews/coloreditorfactory/CMakeLists.txt
+++ b/examples/widgets/itemviews/coloreditorfactory/CMakeLists.txt
@@ -25,7 +25,7 @@ set_target_properties(coloreditorfactory PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(coloreditorfactory PUBLIC
+target_link_libraries(coloreditorfactory PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/combowidgetmapper/CMakeLists.txt b/examples/widgets/itemviews/combowidgetmapper/CMakeLists.txt
index 83aa298ec1..9059f8657b 100644
--- a/examples/widgets/itemviews/combowidgetmapper/CMakeLists.txt
+++ b/examples/widgets/itemviews/combowidgetmapper/CMakeLists.txt
@@ -24,7 +24,7 @@ set_target_properties(combowidgetmapper PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(combowidgetmapper PUBLIC
+target_link_libraries(combowidgetmapper PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/customsortfiltermodel/CMakeLists.txt b/examples/widgets/itemviews/customsortfiltermodel/CMakeLists.txt
index 00643f1608..e56a239ec3 100644
--- a/examples/widgets/itemviews/customsortfiltermodel/CMakeLists.txt
+++ b/examples/widgets/itemviews/customsortfiltermodel/CMakeLists.txt
@@ -26,7 +26,7 @@ set_target_properties(customsortfiltermodel PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(customsortfiltermodel PUBLIC
+target_link_libraries(customsortfiltermodel PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/dirview/CMakeLists.txt b/examples/widgets/itemviews/dirview/CMakeLists.txt
index 6719b2e03d..2dffda4462 100644
--- a/examples/widgets/itemviews/dirview/CMakeLists.txt
+++ b/examples/widgets/itemviews/dirview/CMakeLists.txt
@@ -23,7 +23,7 @@ set_target_properties(dirview PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(dirview PUBLIC
+target_link_libraries(dirview PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/editabletreemodel/CMakeLists.txt b/examples/widgets/itemviews/editabletreemodel/CMakeLists.txt
index f94ee6e681..eb616b9f85 100644
--- a/examples/widgets/itemviews/editabletreemodel/CMakeLists.txt
+++ b/examples/widgets/itemviews/editabletreemodel/CMakeLists.txt
@@ -26,7 +26,7 @@ set_target_properties(editabletreemodel PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(editabletreemodel PUBLIC
+target_link_libraries(editabletreemodel PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/fetchmore/CMakeLists.txt b/examples/widgets/itemviews/fetchmore/CMakeLists.txt
index d930c6b730..da7c0f151b 100644
--- a/examples/widgets/itemviews/fetchmore/CMakeLists.txt
+++ b/examples/widgets/itemviews/fetchmore/CMakeLists.txt
@@ -25,7 +25,7 @@ set_target_properties(fetchmore PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(fetchmore PUBLIC
+target_link_libraries(fetchmore PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/flattreeview/CMakeLists.txt b/examples/widgets/itemviews/flattreeview/CMakeLists.txt
index 8191889790..2d9871487d 100644
--- a/examples/widgets/itemviews/flattreeview/CMakeLists.txt
+++ b/examples/widgets/itemviews/flattreeview/CMakeLists.txt
@@ -23,7 +23,7 @@ set_target_properties(flattreeview PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(flattreeview PUBLIC
+target_link_libraries(flattreeview PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/frozencolumn/CMakeLists.txt b/examples/widgets/itemviews/frozencolumn/CMakeLists.txt
index 60dfc4cb86..bee8dd986c 100644
--- a/examples/widgets/itemviews/frozencolumn/CMakeLists.txt
+++ b/examples/widgets/itemviews/frozencolumn/CMakeLists.txt
@@ -24,7 +24,7 @@ set_target_properties(frozencolumn PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(frozencolumn PUBLIC
+target_link_libraries(frozencolumn PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/interview/CMakeLists.txt b/examples/widgets/itemviews/interview/CMakeLists.txt
index 2a9afc3aa5..8104b26e90 100644
--- a/examples/widgets/itemviews/interview/CMakeLists.txt
+++ b/examples/widgets/itemviews/interview/CMakeLists.txt
@@ -24,7 +24,7 @@ set_target_properties(interview PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(interview PUBLIC
+target_link_libraries(interview PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/pixelator/CMakeLists.txt b/examples/widgets/itemviews/pixelator/CMakeLists.txt
index f377791940..956599973e 100644
--- a/examples/widgets/itemviews/pixelator/CMakeLists.txt
+++ b/examples/widgets/itemviews/pixelator/CMakeLists.txt
@@ -29,14 +29,14 @@ set_target_properties(pixelator PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(pixelator PUBLIC
+target_link_libraries(pixelator PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
 )
 
 if(TARGET Qt6::PrintSupport)
-    target_link_libraries(pixelator PUBLIC Qt6::PrintSupport)
+    target_link_libraries(pixelator PRIVATE Qt6::PrintSupport)
 endif()
 
 # Resources:
diff --git a/examples/widgets/itemviews/puzzle/CMakeLists.txt b/examples/widgets/itemviews/puzzle/CMakeLists.txt
index 7d341d3ce7..e411e0c6e3 100644
--- a/examples/widgets/itemviews/puzzle/CMakeLists.txt
+++ b/examples/widgets/itemviews/puzzle/CMakeLists.txt
@@ -26,7 +26,7 @@ set_target_properties(itemviews_puzzle PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(itemviews_puzzle PUBLIC
+target_link_libraries(itemviews_puzzle PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/simpledommodel/CMakeLists.txt b/examples/widgets/itemviews/simpledommodel/CMakeLists.txt
index 5c732870e8..0817fd1078 100644
--- a/examples/widgets/itemviews/simpledommodel/CMakeLists.txt
+++ b/examples/widgets/itemviews/simpledommodel/CMakeLists.txt
@@ -26,7 +26,7 @@ set_target_properties(simpledommodel PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(simpledommodel PUBLIC
+target_link_libraries(simpledommodel PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/simpletreemodel/CMakeLists.txt b/examples/widgets/itemviews/simpletreemodel/CMakeLists.txt
index c4c7a14199..519810f70f 100644
--- a/examples/widgets/itemviews/simpletreemodel/CMakeLists.txt
+++ b/examples/widgets/itemviews/simpletreemodel/CMakeLists.txt
@@ -25,7 +25,7 @@ set_target_properties(simpletreemodel PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(simpletreemodel PUBLIC
+target_link_libraries(simpletreemodel PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/simplewidgetmapper/CMakeLists.txt b/examples/widgets/itemviews/simplewidgetmapper/CMakeLists.txt
index eb8d3ee480..ced0741e44 100644
--- a/examples/widgets/itemviews/simplewidgetmapper/CMakeLists.txt
+++ b/examples/widgets/itemviews/simplewidgetmapper/CMakeLists.txt
@@ -24,7 +24,7 @@ set_target_properties(simplewidgetmapper PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(simplewidgetmapper PUBLIC
+target_link_libraries(simplewidgetmapper PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/spinboxdelegate/CMakeLists.txt b/examples/widgets/itemviews/spinboxdelegate/CMakeLists.txt
index f42feac10a..98d6579dd3 100644
--- a/examples/widgets/itemviews/spinboxdelegate/CMakeLists.txt
+++ b/examples/widgets/itemviews/spinboxdelegate/CMakeLists.txt
@@ -24,7 +24,7 @@ set_target_properties(spinboxdelegate PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(spinboxdelegate PUBLIC
+target_link_libraries(spinboxdelegate PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/spreadsheet/CMakeLists.txt b/examples/widgets/itemviews/spreadsheet/CMakeLists.txt
index 94b6c26400..840dfd125d 100644
--- a/examples/widgets/itemviews/spreadsheet/CMakeLists.txt
+++ b/examples/widgets/itemviews/spreadsheet/CMakeLists.txt
@@ -30,14 +30,14 @@ set_target_properties(spreadsheet PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(spreadsheet PUBLIC
+target_link_libraries(spreadsheet PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
 )
 
 if (TARGET Qt6::PrintSupport)
-    target_link_libraries(spreadsheet PUBLIC Qt6::PrintSupport)
+    target_link_libraries(spreadsheet PRIVATE Qt6::PrintSupport)
 endif()
 
 # Resources:
diff --git a/examples/widgets/itemviews/stardelegate/CMakeLists.txt b/examples/widgets/itemviews/stardelegate/CMakeLists.txt
index 717ac29733..3b3656ca00 100644
--- a/examples/widgets/itemviews/stardelegate/CMakeLists.txt
+++ b/examples/widgets/itemviews/stardelegate/CMakeLists.txt
@@ -26,7 +26,7 @@ set_target_properties(stardelegate PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(stardelegate PUBLIC
+target_link_libraries(stardelegate PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets
diff --git a/examples/widgets/itemviews/storageview/CMakeLists.txt b/examples/widgets/itemviews/storageview/CMakeLists.txt
index 6cf427e068..a2ac260938 100644
--- a/examples/widgets/itemviews/storageview/CMakeLists.txt
+++ b/examples/widgets/itemviews/storageview/CMakeLists.txt
@@ -24,7 +24,7 @@ set_target_properties(storageview PROPERTIES
     MACOSX_BUNDLE TRUE
 )
 
-target_link_libraries(storageview PUBLIC
+target_link_libraries(storageview PRIVATE
     Qt6::Core
     Qt6::Gui
     Qt6::Widgets