call Q_INIT_RESOURCE from mains to handle static link

interface/src/main.cpp

@@ -18,6 +18,9 @@
 #include "Application.h"
 
 int main(int argc, const char * argv[]) {
+    
+    Q_INIT_RESOURCE(fonts);
+    
     QElapsedTimer startupTime;
     startupTime.start();
     

libraries/render-utils/src/TextRenderer.cpp

@@ -88,9 +88,6 @@ const float DEFAULT_POINT_SIZE = 12;
 
 class Font {
 public:
-    
-    Font() { Q_INIT_RESOURCE(fonts); }
-    
     using TexturePtr = QSharedPointer < QOpenGLTexture >;
     using VertexArrayPtr = QSharedPointer< QOpenGLVertexArrayObject >;
     using ProgramPtr = QSharedPointer < QOpenGLShaderProgram >;

tests/render-utils/src/main.cpp

@@ -210,6 +210,8 @@ void QTestWindow::draw() {
 }
 
 int main(int argc, char** argv) {
+    Q_INIT_RESOURCE(fonts);
+    
     QApplication app(argc, argv);
     QTestWindow window;
     QTimer timer;