CMake: Port the snippet project setup to CMake

Change-Id: I411e58e94752f3b2d0a3e8aac0ab7c4c2272db89
Fixes: QTBUG-89826
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

2 files changed, 6 insertions, 6 deletions

diff --git a/src/network/doc/snippets/network/CMakeLists.txt b/src/network/doc/snippets/network/CMakeLists.txt
new file mode 100644
index 0000000000..e1cdcefc76
--- /dev/null
+++ b/src/network/doc/snippets/network/CMakeLists.txt
@@ -0,0 +1,5 @@
+add_library(network_cppsnippets OBJECT tcpwait.cpp)
+
+target_link_libraries(network_cppsnippets PRIVATE
+    Qt::Network
+)
diff --git a/src/network/doc/snippets/network/tcpwait.cpp b/src/network/doc/snippets/network/tcpwait.cpp
index b81c5c1d53..1ccac0850b 100644
--- a/src/network/doc/snippets/network/tcpwait.cpp
+++ b/src/network/doc/snippets/network/tcpwait.cpp
@@ -48,13 +48,10 @@
 **
 ****************************************************************************/
 
-#include <QCoreApplication>
 #include <QTcpSocket>
 
-int main(int argv, char **args)
+void test_tcpwait()
 {
-    QCoreApplication app(argv, args);
-
     QTcpSocket socket;
     socket.connectToHost("localhost", 1025);
 
@@ -72,6 +69,4 @@ int main(int argv, char **args)
             break;
     }
 //! [0]
-
-    return app.exec();
 }