Fix linking of examples

Provide add_qt_gui_executable() as function in our public API that takes
care of automaticWinMain linkage. We can use this in the future to
encapsulate similarplatform-specific behavior and adjustments, such as
module generation onAndroid.

In order for the examples to see the function in Qt5CoreMacros, three more
additional fixes were required:

    * Do the build_repo_end() call _before_ attempting to build the
      examples, as we need the build_repo_end() to include QtPostProcess
      and complete the creation of all the target config files.
      Otherwise the find_package() calls in the examples see something
      incomplete.

    * Add more QT_NO_CREATE_TARGET guards

    * Always call find_dependency on the dependencies, regardless of the
      target creation mode. This way a find_package(Qt5 COMPONENTS
      Widgets) will still load Qt5CoreMacros.

Change-Id: I03ce856e2f4312a050fe8043b8331cbe8a6c93e6
Reviewed-by: Qt CMake Build Bot
Reviewed-by: Leander Beernaert <leander.beernaert@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>

19 files changed, 19 insertions, 19 deletions

diff --git a/examples/network/blockingfortuneclient/CMakeLists.txt b/examples/network/blockingfortuneclient/CMakeLists.txt
index 603c7d9fd2..47933d66ff 100644
--- a/examples/network/blockingfortuneclient/CMakeLists.txt
+++ b/examples/network/blockingfortuneclient/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(blockingfortuneclient WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(blockingfortuneclient WIN32 MACOSX_BUNDLE
     blockingclient.cpp blockingclient.h
     fortunethread.cpp fortunethread.h
     main.cpp
diff --git a/examples/network/broadcastreceiver/CMakeLists.txt b/examples/network/broadcastreceiver/CMakeLists.txt
index 79075f3558..d8cdae0b42 100644
--- a/examples/network/broadcastreceiver/CMakeLists.txt
+++ b/examples/network/broadcastreceiver/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(broadcastreceiver WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(broadcastreceiver WIN32 MACOSX_BUNDLE
     main.cpp
     receiver.cpp receiver.h
 )
diff --git a/examples/network/broadcastsender/CMakeLists.txt b/examples/network/broadcastsender/CMakeLists.txt
index f6da1a5733..31681c29c3 100644
--- a/examples/network/broadcastsender/CMakeLists.txt
+++ b/examples/network/broadcastsender/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(broadcastsender WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(broadcastsender WIN32 MACOSX_BUNDLE
     main.cpp
     sender.cpp sender.h
 )
diff --git a/examples/network/fortuneclient/CMakeLists.txt b/examples/network/fortuneclient/CMakeLists.txt
index a9e0e00c7e..6530cdcf00 100644
--- a/examples/network/fortuneclient/CMakeLists.txt
+++ b/examples/network/fortuneclient/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(fortuneclient WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(fortuneclient WIN32 MACOSX_BUNDLE
     client.cpp client.h
     main.cpp
 )
diff --git a/examples/network/fortuneserver/CMakeLists.txt b/examples/network/fortuneserver/CMakeLists.txt
index 03604f121e..43ca6f7d2b 100644
--- a/examples/network/fortuneserver/CMakeLists.txt
+++ b/examples/network/fortuneserver/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(fortuneserver WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(fortuneserver WIN32 MACOSX_BUNDLE
     main.cpp
     server.cpp server.h
 )
diff --git a/examples/network/googlesuggest/CMakeLists.txt b/examples/network/googlesuggest/CMakeLists.txt
index d445bf646d..b1556de464 100644
--- a/examples/network/googlesuggest/CMakeLists.txt
+++ b/examples/network/googlesuggest/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(googlesuggest WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(googlesuggest WIN32 MACOSX_BUNDLE
     googlesuggest.cpp googlesuggest.h
     main.cpp
     searchbox.cpp searchbox.h
diff --git a/examples/network/http/CMakeLists.txt b/examples/network/http/CMakeLists.txt
index 931c834eae..3da3b8c3ac 100644
--- a/examples/network/http/CMakeLists.txt
+++ b/examples/network/http/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(http WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(http WIN32 MACOSX_BUNDLE
     authenticationdialog.ui
     httpwindow.cpp httpwindow.h
     main.cpp
diff --git a/examples/network/loopback/CMakeLists.txt b/examples/network/loopback/CMakeLists.txt
index 06410c7b5c..e6f46b0933 100644
--- a/examples/network/loopback/CMakeLists.txt
+++ b/examples/network/loopback/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(loopback WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(loopback WIN32 MACOSX_BUNDLE
     dialog.cpp dialog.h
     main.cpp
 )
diff --git a/examples/network/multicastreceiver/CMakeLists.txt b/examples/network/multicastreceiver/CMakeLists.txt
index 71bcadc253..eaabf8a5d5 100644
--- a/examples/network/multicastreceiver/CMakeLists.txt
+++ b/examples/network/multicastreceiver/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(multicastreceiver WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(multicastreceiver WIN32 MACOSX_BUNDLE
     main.cpp
     receiver.cpp receiver.h
 )
diff --git a/examples/network/multicastsender/CMakeLists.txt b/examples/network/multicastsender/CMakeLists.txt
index bcb2370649..8504bc3647 100644
--- a/examples/network/multicastsender/CMakeLists.txt
+++ b/examples/network/multicastsender/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(multicastsender WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(multicastsender WIN32 MACOSX_BUNDLE
     main.cpp
     sender.cpp sender.h
 )
diff --git a/examples/network/multistreamclient/CMakeLists.txt b/examples/network/multistreamclient/CMakeLists.txt
index 399333fd29..c0091d1046 100644
--- a/examples/network/multistreamclient/CMakeLists.txt
+++ b/examples/network/multistreamclient/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(multistreamclient WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(multistreamclient WIN32 MACOSX_BUNDLE
     chatconsumer.cpp chatconsumer.h
     client.cpp client.h
     consumer.h
diff --git a/examples/network/multistreamserver/CMakeLists.txt b/examples/network/multistreamserver/CMakeLists.txt
index bf48042f58..44c36e4322 100644
--- a/examples/network/multistreamserver/CMakeLists.txt
+++ b/examples/network/multistreamserver/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(multistreamserver WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(multistreamserver WIN32 MACOSX_BUNDLE
     chatprovider.cpp chatprovider.h
     main.cpp
     movieprovider.cpp movieprovider.h
diff --git a/examples/network/network-chat/CMakeLists.txt b/examples/network/network-chat/CMakeLists.txt
index a4fb950370..be60e01f14 100644
--- a/examples/network/network-chat/CMakeLists.txt
+++ b/examples/network/network-chat/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(network-chat WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(network-chat WIN32 MACOSX_BUNDLE
     chatdialog.cpp chatdialog.h chatdialog.ui
     client.cpp client.h
     connection.cpp connection.h
diff --git a/examples/network/securesocketclient/CMakeLists.txt b/examples/network/securesocketclient/CMakeLists.txt
index d112af044a..f00d138d80 100644
--- a/examples/network/securesocketclient/CMakeLists.txt
+++ b/examples/network/securesocketclient/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(securesocketclient WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(securesocketclient WIN32 MACOSX_BUNDLE
     certificateinfo.cpp certificateinfo.h certificateinfo.ui
     main.cpp
     securesocketclient.qrc
diff --git a/examples/network/secureudpclient/CMakeLists.txt b/examples/network/secureudpclient/CMakeLists.txt
index 531b1196a3..6af110c412 100644
--- a/examples/network/secureudpclient/CMakeLists.txt
+++ b/examples/network/secureudpclient/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Widgets)
 find_package(Qt5 COMPONENTS Network)
 
-add_executable(secureudpclient WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(secureudpclient WIN32 MACOSX_BUNDLE
     addressdialog.cpp addressdialog.h addressdialog.ui
     association.cpp association.h
     main.cpp
diff --git a/examples/network/secureudpserver/CMakeLists.txt b/examples/network/secureudpserver/CMakeLists.txt
index e6e60711d0..f30d880800 100644
--- a/examples/network/secureudpserver/CMakeLists.txt
+++ b/examples/network/secureudpserver/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Widgets)
 find_package(Qt5 COMPONENTS Network)
 
-add_executable(secureudpserver WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(secureudpserver WIN32 MACOSX_BUNDLE
     main.cpp
     mainwindow.cpp mainwindow.h mainwindow.ui
     nicselector.cpp nicselector.h nicselector.ui
diff --git a/examples/network/threadedfortuneserver/CMakeLists.txt b/examples/network/threadedfortuneserver/CMakeLists.txt
index 43b95e60d5..ce5c0e0d19 100644
--- a/examples/network/threadedfortuneserver/CMakeLists.txt
+++ b/examples/network/threadedfortuneserver/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(threadedfortuneserver WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(threadedfortuneserver WIN32 MACOSX_BUNDLE
     dialog.cpp dialog.h
     fortuneserver.cpp fortuneserver.h
     fortunethread.cpp fortunethread.h
diff --git a/examples/network/torrent/.prev_CMakeLists.txt b/examples/network/torrent/.prev_CMakeLists.txt
index 8391a0a9db..3673b7e05a 100644
--- a/examples/network/torrent/.prev_CMakeLists.txt
+++ b/examples/network/torrent/.prev_CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(torrent WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(torrent WIN32 MACOSX_BUNDLE
     addtorrentdialog.cpp addtorrentdialog.h
     bencodeparser.cpp bencodeparser.h
     connectionmanager.cpp connectionmanager.h
diff --git a/examples/network/torrent/CMakeLists.txt b/examples/network/torrent/CMakeLists.txt
index 2a49e3800b..86bad72ab7 100644
--- a/examples/network/torrent/CMakeLists.txt
+++ b/examples/network/torrent/CMakeLists.txt
@@ -14,7 +14,7 @@ set(INSTALL_EXAMPLEDIR "examples")
 find_package(Qt5 COMPONENTS Network)
 find_package(Qt5 COMPONENTS Widgets)
 
-add_executable(torrent WIN32 MACOSX_BUNDLE
+add_qt_gui_executable(torrent WIN32 MACOSX_BUNDLE
     addtorrentdialog.cpp addtorrentdialog.h
     bencodeparser.cpp bencodeparser.h
     connectionmanager.cpp connectionmanager.h