1 files changed, 27 insertions, 5 deletions
diff --git a/tools/macdeployqt/macchangeqt/main.cpp b/tools/macdeployqt/macchangeqt/main.cpp
index e94e8a3..ebdfc14 100644
--- a/tools/macdeployqt/macchangeqt/main.cpp
+++ b/tools/macdeployqt/macchangeqt/main.cpp
@@ -42,13 +42,35 @@
 
 int main(int argc, char **argv)
 {
-    if (argc != 3) {
-        qDebug() << "Changeqt changes witch qt frameworks an application links against.";
-        qDebug() << "Usage: changeqt app-bundle qt-dir";
+    // useDebugLibs should always be false because even if set all Qt
+    // libraries inside a binary to point to debug versions, as soon as
+    // one of them loads a Qt plugin, the plugin itself will load the
+    // release version of Qt, and as such, the app will crash.
+    bool useDebugLibs = false;
+
+    int optionsSpecified = 0;
+    for (int i = 2; i < argc; ++i) {
+        QByteArray argument = QByteArray(argv[i]);
+        if (argument.startsWith(QByteArray("-verbose="))) {
+            LogDebug() << "Argument found:" << argument;
+            optionsSpecified++;
+            int index = argument.indexOf("=");
+            bool ok = false;
+            int number = argument.mid(index+1).toInt(&ok);
+            if (!ok)
+                LogError() << "Could not parse verbose level";
+            else
+                logLevel = number;
+        }
+    }
+
+    if (argc != (3 + optionsSpecified)) {
+        qDebug() << "Changeqt: changes witch Qt frameworks an application links against.";
+        qDebug() << "Usage: changeqt app-bundle qt-dir <-verbose=[0-3]>";
         return 0;
     }
-    
+
     const QString appPath = QString::fromLocal8Bit(argv[1]);
     const QString qtPath = QString::fromLocal8Bit(argv[2]);
-    changeQtFrameworks(appPath, qtPath);
+    changeQtFrameworks(appPath, qtPath, useDebugLibs);
 }