Fix Wifi UI not working on PC (#2597)

selfdrive/ui/qt/window.cc

@@ -48,6 +48,9 @@ MainWindow::MainWindow(QWidget *parent) : QWidget(parent) {
 
 #ifdef QCOM2
   set_core_affinity(7);
+
+  // TODO: this is needed to make first page not squished, why?
+  main_layout->setSizeConstraint(QLayout::SetMinimumSize);
 #endif
 
   glWindow = new GLWindow(this);
@@ -72,9 +75,6 @@ MainWindow::MainWindow(QWidget *parent) : QWidget(parent) {
   QObject::connect(onboardingWindow, SIGNAL(onboardingDone()), this, SLOT(closeSettings()));
   onboardingWindow->updateActiveScreen();
 
-  // TODO: this is needed to make first page not squished, why?
-  main_layout->setSizeConstraint(QLayout::SetMinimumSize);
-
   setStyleSheet(R"(
     * {
       color: white;

tools/ubuntu_setup.sh

@@ -6,6 +6,7 @@ sudo apt-get update && sudo apt-get install -y \
     build-essential \
     bzip2 \
     capnproto \
+    cppcheck \
     libcapnp-dev \
     clang \
     cmake \