diff -u mesa-7.0.2/debian/patches/series mesa-7.0.2/debian/patches/series
--- mesa-7.0.2/debian/patches/series
+++ mesa-7.0.2/debian/patches/series
@@ -8,0 +9 @@
+104_dlopen_drivers.patch
diff -u mesa-7.0.2/debian/changelog mesa-7.0.2/debian/changelog
--- mesa-7.0.2/debian/changelog
+++ mesa-7.0.2/debian/changelog
@@ -1,3 +1,16 @@
+mesa (7.0.2-4ubuntu3) hardy; urgency=low
+
+  * 104_dlopen_drivers.patch:
+    - Patch from MythTV SVN: (LP: #189580) 
+      "OpenDriver? which dlopen's the correct .so on the first call. Subsequent
+       calls get the handle from that initial dlopen. Unfortunately this 
+       doesn't increment the reference count for the .so and a dlclose at the 
+       first nested XOpenDisplay/XCloseDisplay (like in libmythtv's 
+       get_glx_version) causes the dri library to be unloaded and soon after 
+       that MythTV go boom. 
+
+ -- Mario Limonciello <superm1@ubuntu.com>  Thu, 21 Feb 2008 18:48:33 -0600
+
 mesa (7.0.2-4ubuntu2) hardy; urgency=low
 
   * 103_fix_rv410se.diff:
only in patch2:
unchanged:
--- mesa-7.0.2.orig/debian/patches/104_dlopen_drivers.patch
+++ mesa-7.0.2/debian/patches/104_dlopen_drivers.patch
@@ -0,0 +1,21 @@
+Index: mesa-7.0.2/src/glx/x11/dri_glx.c
+===================================================================
+--- mesa-7.0.2.orig/src/glx/x11/dri_glx.c	2008-02-21 18:37:58.000000000 -0600
++++ mesa-7.0.2/src/glx/x11/dri_glx.c	2008-02-21 18:39:13.000000000 -0600
+@@ -48,6 +48,7 @@
+ #include "dri_glx.h"
+ #include <sys/types.h>
+ #include <stdarg.h>
++#include <link.h>
+ 
+ #ifndef RTLD_NOW
+ #define RTLD_NOW 0
+@@ -198,6 +199,8 @@
+    for (driver = Drivers; driver; driver = driver->next) {
+       if (strcmp(driver->name, driverName) == 0) {
+          /* found it */
++         char *libPath = ((struct link_map *)(driver->handle))->l_name;
++         dlopen(libPath, RTLD_NOW | RTLD_GLOBAL);
+          return driver;
+       }
+    }