From: Anton Gladky <gladk@debian.org>
Date: Mon, 27 Oct 2025 18:54:02 +0000 (-0400)
Subject: Add missing GL header
X-Git-Tag: archive/raspbian/9.5.2+dfsg2-4+rpi1^2~2
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=759886417980cae26e17fcbf8bb495205e53bc8e;p=vtk9.git

Add missing GL header

Last-Update: 2024-01-10


Gbp-Pq: Name 100_add_missing_gl_header.patch
---

diff --git a/GUISupport/Qt/QVTKOpenGLWindow.cxx b/GUISupport/Qt/QVTKOpenGLWindow.cxx
index 06b09f00..ecc1d3ec 100644
--- a/GUISupport/Qt/QVTKOpenGLWindow.cxx
+++ b/GUISupport/Qt/QVTKOpenGLWindow.cxx
@@ -22,6 +22,8 @@
 #include "vtkObjectFactory.h"
 #include "vtkOpenGLState.h"
 
+#include <GL/gl.h>
+
 VTK_ABI_NAMESPACE_BEGIN
 QVTKOpenGLWindow::QVTKOpenGLWindow(QOpenGLWindow::UpdateBehavior ub, QWindow* p)
   : QVTKOpenGLWindow(vtkSmartPointer<vtkGenericOpenGLRenderWindow>::New(), nullptr, ub, p)