[irrlicht] fix rawhide build

[Tom Callaway]

commit c562d387ee1223ba71eb4730b5d61eed53e113d6
Author: Tom Callaway <spot at fedoraproject.org>
Date:   Fri Dec 13 22:51:09 2013 -0500

    fix rawhide build

 irrlicht-1.8.1-mesa10.patch |   13 +++++++++++++
 irrlicht.spec               |    3 +++
 2 files changed, 16 insertions(+), 0 deletions(-)
---
diff --git a/irrlicht-1.8.1-mesa10.patch b/irrlicht-1.8.1-mesa10.patch
new file mode 100644
index 0000000..6f8d50b
--- /dev/null
+++ b/irrlicht-1.8.1-mesa10.patch
@@ -0,0 +1,13 @@
+diff -up irrlicht-1.8.1/source/Irrlicht/COpenGLExtensionHandler.h.mesa10 irrlicht-1.8.1/source/Irrlicht/COpenGLExtensionHandler.h
+--- irrlicht-1.8.1/source/Irrlicht/COpenGLExtensionHandler.h.mesa10	2013-12-13 22:42:17.566462602 -0500
++++ irrlicht-1.8.1/source/Irrlicht/COpenGLExtensionHandler.h	2013-12-13 22:49:40.523166116 -0500
+@@ -59,8 +59,8 @@
+ 	#endif
+ 	#include <GL/gl.h>
+ 	#include <GL/glx.h>
+-	#if defined(_IRR_OPENGL_USE_EXTPOINTER_)
+ 	#include <GL/glext.h>
++	#if defined(_IRR_OPENGL_USE_EXTPOINTER_)
+ 	 typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
+ 	#undef GLX_ARB_get_proc_address // avoid problems with local glxext.h
+ 	#include <GL/glxext.h>
diff --git a/irrlicht.spec b/irrlicht.spec
index 0eedef6..30437f1 100644
--- a/irrlicht.spec
+++ b/irrlicht.spec
@@ -23,6 +23,8 @@ Patch2:		irrlicht18-libaesgm.patch
 Patch4:		irrlicht-1.8-irrXML-shared-library.patch
 # Fix issue with definition of LOCALE_DECIMAL_POINTS
 Patch5:		irrlicht-1.8-fix-locale-decimal-points.patch
+# Fix build with Mesa 10
+Patch6:		irrlicht-1.8.1-mesa10.patch
 
 URL:		http://irrlicht.sourceforge.net/
 BuildRequires:	libXxf86vm-devel, mesa-libGL-devel, mesa-libGLU-devel
@@ -80,6 +82,7 @@ Development headers and libraries for irrXML.
 # %patch3 -p1 -b .fastatof
 %patch4 -p1 -b .irrXML
 %patch5 -p1 -b .fix-locale-decimal-points
+%patch6 -p1 -b .mesa10
 
 sed -i 's/\r//' readme.txt
 iconv -o readme.txt.iso88591 -f iso88591 -t utf8 readme.txt