1 files changed, 3 insertions, 1 deletions
diff --git a/src/core/SkOpts.h b/src/core/SkOpts.h
index 7283030068..8e1b7fec8a 100644
--- a/src/core/SkOpts.h
+++ b/src/core/SkOpts.h
@@ -12,6 +12,7 @@
 #include "SkTextureCompressor.h"
 #include "SkTypes.h"
 #include "SkXfermode.h"
+#include <functional>
 
 struct ProcCoeff;
 
@@ -73,7 +74,8 @@ namespace SkOpts {
         return hash_fn(data, bytes, seed);
     }
 
-    extern void (*run_pipeline)(size_t, size_t, const SkRasterPipeline::Stage*, int);
+    extern
+    std::function<void(size_t, size_t)> (*compile_pipeline)(const SkRasterPipeline::Stage*, int);
 }
 
 #endif//SkOpts_DEFINED