make GR_TEST_UTILS=0 work

Change-Id: Icce35140ca08b65217b32e6b1ffc6ad2f38ab37f
Reviewed-on: https://skia-review.googlesource.com/7840
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
diff --git a/src/gpu/GrProcessor.cpp b/src/gpu/GrProcessor.cpp
index 56d3e7f..897a755 100644
--- a/src/gpu/GrProcessor.cpp
+++ b/src/gpu/GrProcessor.cpp
@@ -17,7 +17,7 @@
 #include "SkSpinlock.h"
 
 #if SK_ALLOW_STATIC_GLOBAL_INITIALIZERS
-
+#if GR_TEST_UTILS
 class GrFragmentProcessor;
 class GrGeometryProcessor;
 
@@ -80,6 +80,7 @@
 }
 
 #endif
+#endif
 
 
 // We use a global pool protected by a mutex(spinlock). Chrome may use the same GrContext on