1 files changed, 13 insertions, 1 deletions
diff --git a/src/lib/corelib/tools/launcherinterface.cpp b/src/lib/corelib/tools/launcherinterface.cpp
index d2cdf44df..cd877c154 100644
--- a/src/lib/corelib/tools/launcherinterface.cpp
+++ b/src/lib/corelib/tools/launcherinterface.cpp
@@ -61,11 +61,23 @@ namespace Internal {
 class LauncherProcess : public QProcess
 {
 public:
-    LauncherProcess(QObject *parent) : QProcess(parent) { }
+    LauncherProcess(QObject *parent) : QProcess(parent)
+    {
+#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0) && defined(Q_OS_UNIX)
+        setChildProcessModifier([this] { setupChildProcess_impl(); });
+#endif
+    }
 
 private:
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
     void setupChildProcess() override
     {
+        setupChildProcess_impl();
+    }
+#endif
+
+    void setupChildProcess_impl()
+    {
 #ifdef Q_OS_UNIX
         const auto pid = static_cast<pid_t>(processId());
         setpgid(pid, pid);