4 files changed, 5 insertions, 3 deletions
diff --git a/src/plugins/platforms/wasm/qwasmcompositor.cpp b/src/plugins/platforms/wasm/qwasmcompositor.cpp
index 6bf0d69770..74890ead82 100644
--- a/src/plugins/platforms/wasm/qwasmcompositor.cpp
+++ b/src/plugins/platforms/wasm/qwasmcompositor.cpp
@@ -36,7 +36,6 @@
 #include <QtGui/private/qwindow_p.h>
 #include <QtGui/qopenglcontext.h>
 #include <QtGui/qopenglfunctions.h>
-#include <QtGui/qopengltextureblitter.h>
 #include <QtGui/qoffscreensurface.h>
 #include <QtGui/qpainter.h>
 #include <private/qpixmapcache_p.h>
diff --git a/src/plugins/platforms/wasm/qwasmcompositor.h b/src/plugins/platforms/wasm/qwasmcompositor.h
index 6b59d87a0a..250d244c9f 100644
--- a/src/plugins/platforms/wasm/qwasmcompositor.h
+++ b/src/plugins/platforms/wasm/qwasmcompositor.h
@@ -33,7 +33,7 @@
 #include <QtGui/qregion.h>
 #include <qpa/qplatformwindow.h>
 
-#include <QtGui/qopengltextureblitter.h>
+#include <QtOpenGL/qopengltextureblitter.h>
 #include <QtGui/qpalette.h>
 #include <QtGui/qpainter.h>
 
@@ -43,7 +43,6 @@ class QWasmWindow;
 class QWasmScreen;
 class QOpenGLContext;
 class QOpenGLTexture;
-class QOpenGLTextureBlitter;
 
 class QWasmCompositedWindow
 {
diff --git a/src/plugins/platforms/wasm/qwasmintegration.cpp b/src/plugins/platforms/wasm/qwasmintegration.cpp
index fd53cd0bae..ce83ad4e2f 100644
--- a/src/plugins/platforms/wasm/qwasmintegration.cpp
+++ b/src/plugins/platforms/wasm/qwasmintegration.cpp
@@ -41,6 +41,7 @@
 #include "qwasmwindow.h"
 #ifndef QT_NO_OPENGL
 # include "qwasmbackingstore.h"
+# include <QtPlatformCompositorSupport/qpa/qplatformbackingstoreopenglsupport.h>
 #endif
 #include "qwasmfontdatabase.h"
 #if defined(Q_OS_UNIX)
@@ -185,6 +186,7 @@ QPlatformBackingStore *QWasmIntegration::createPlatformBackingStore(QWindow *win
 #ifndef QT_NO_OPENGL
     QWasmCompositor *compositor = QWasmScreen::get(window->screen())->compositor();
     QWasmBackingStore *backingStore = new QWasmBackingStore(compositor, window);
+    backingStore->setOpenGLSupport(new QPlatformBackingStoreOpenGLSupport(backingStore));
     m_backingStores.insert(window, backingStore);
     return backingStore;
 #else
diff --git a/src/plugins/platforms/wasm/wasm.pro b/src/plugins/platforms/wasm/wasm.pro
index c8b28fb37d..1aee4a3e58 100644
--- a/src/plugins/platforms/wasm/wasm.pro
+++ b/src/plugins/platforms/wasm/wasm.pro
@@ -4,6 +4,8 @@ QT += \
     core-private gui-private \
     eventdispatcher_support-private fontdatabase_support-private egl_support-private
 
+qtHaveModule(platformcompositor_support-private): QT += platformcompositor_support-private
+
 # Avoid X11 header collision, use generic EGL native types
 DEFINES += QT_EGL_NO_X11