qt5multimedia: Make it compile with no-opengl

Backport an upstream patch to make it compile with no-opengl. Otherwise
it will fail showing an error message like this one:

qpaintervideosurface.cpp:99:47: error: 'QOpenGLContext' has not been
declared

Upstream commit:

  2b181d5469

Fixes:

  http://autobuild.buildroot.net/results/b77/b77cdf9b1cf6cafd5afef7337553bb32489207e5/

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/qt5/qt5multimedia/0001-Make-it-compile-with-no-opengl.patch

@@ -0,0 +1,53 @@
+qt5multimedia: Make it compile with no-opengl
+
+Backport an upstream patch to make it compile with no-opengl. Otherwise 
+it will fail showing an error message like this one:
+
+qpaintervideosurface.cpp:99:47: error: 'QOpenGLContext' has not been 
+declared
+
+Upstream commit:
+
+  https://qt.gitorious.org/qt/qtmultimedia/commit/2b181d546970d18a48a0f36f5d1a22418b61cd4d
+
+Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.org>
+
+From 2b181d546970d18a48a0f36f5d1a22418b61cd4d Mon Sep 17 00:00:00 2001
+From: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
+Date: Tue, 9 Dec 2014 15:34:10 +0100
+Subject: [PATCH] Make it compile with no-opengl
+
+Change-Id: I71358bb1268e5b28b66b1817a3ec0cd98459cfd2
+Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
+Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
+---
+ src/multimediawidgets/qpaintervideosurface.cpp |    4 ++++
+ 1 files changed, 4 insertions(+), 0 deletions(-)
+
+diff --git a/src/multimediawidgets/qpaintervideosurface.cpp b/src/multimediawidgets/qpaintervideosurface.cpp
+index 3a880de..2ab5dcb 100644
+--- a/src/multimediawidgets/qpaintervideosurface.cpp
++++ b/src/multimediawidgets/qpaintervideosurface.cpp
+@@ -96,7 +96,9 @@ QVideoSurfaceGenericPainter::QVideoSurfaceGenericPainter()
+         << QVideoFrame::Format_ARGB32
+         << QVideoFrame::Format_RGB565;
+     // The raster formats should be a subset of the GL formats.
++#ifndef QT_NO_OPENGL
+     if (QOpenGLContext::openGLModuleType() != QOpenGLContext::LibGLES)
++#endif
+         m_imagePixelFormats << QVideoFrame::Format_RGB24;
+ }
+ 
+@@ -137,7 +139,9 @@ QAbstractVideoSurface::Error QVideoSurfaceGenericPainter::start(const QVideoSurf
+     const QAbstractVideoBuffer::HandleType t = format.handleType();
+     if (t == QAbstractVideoBuffer::NoHandle) {
+         bool ok = m_imageFormat != QImage::Format_Invalid && !m_imageSize.isEmpty();
++#ifndef QT_NO_OPENGL
+         if (QOpenGLContext::openGLModuleType() == QOpenGLContext::LibGLES)
++#endif
+             ok &= format.pixelFormat() != QVideoFrame::Format_RGB24;
+         if (ok)
+             return QAbstractVideoSurface::NoError;
+-- 
+1.7.1
+