remove libui dependency on libEGL

Change-Id: I1194f04085637d5c384e134967249430cc43b6ee
diff --git a/opengl/tests/gl_perf/Android.mk b/opengl/tests/gl_perf/Android.mk
index 37647ca..f32abd3 100644
--- a/opengl/tests/gl_perf/Android.mk
+++ b/opengl/tests/gl_perf/Android.mk
@@ -11,6 +11,8 @@
     libGLESv2 \
     libui
 
+LOCAL_C_INCLUDES += frameworks/base/opengl/tests/include
+
 LOCAL_MODULE:= test-opengl-gl2_perf
 
 LOCAL_MODULE_TAGS := optional