Considering relocation, qemu-nativesdk is independent of host library except
libGL. Normal method like 'cat > $TMPC' doesn't work, so we check the library
directly.

Upstream-Status: Inappropriate [configuration]

Index: qemu-0.15.1/configure
===================================================================
--- qemu-0.15.1.orig/configure	2012-05-25 18:26:05.000000000 +0800
+++ qemu-0.15.1/configure	2012-05-29 09:43:27.000000000 +0800
@@ -2032,15 +2032,13 @@
     exit 1;
   fi
 
-  gl_accel_libs="-lGL -lGLU"
-  cat > $TMPC << EOF
-#include <X11/Xlib.h>
-#include <GL/gl.h>
-#include <GL/glx.h>
-#include <GL/glu.h>
-int main(void) { GL_VERSION; return 0; }
-EOF
-  if compile_prog "" "-lGL -lGLU" ; then
+  gl_accel_libs="-lGL"
+  libgl='no'
+  test -e /usr/lib/libGL.so && libgl='yes'
+  test -e /usr/lib64/libGL.so && libgl='yes'
+  test -e /usr/lib/*-linux-gnu/libGL.so && libgl='yes'
+
+  if test "$libgl" = "yes" ; then
     gl_accel=yes
     libs_softmmu="$gl_accel_libs $libs_softmmu"
   else