Index: examples/Kaleidoscope/MCJIT/initial/Makefile
===================================================================
--- examples/Kaleidoscope/MCJIT/initial/Makefile
+++ examples/Kaleidoscope/MCJIT/initial/Makefile
@@ -1,4 +1,3 @@
 all: toy-mcjit
-
 toy-mcjit : toy.cpp
-	clang++ toy.cpp -g -O3 -rdynamic -fno-rtti `llvm-config --cppflags --ldflags --libs core mcjit native` -o toy-mcjit
+	clang++ toy.cpp -g -O3 -rdynamic -fno-rtti `llvm-config --cxxflags --ldflags --libs core mcjit native` -pthread -ldl -lcurses -o toy-mcjit
Index: examples/Kaleidoscope/MCJIT/initial/toy.cpp
===================================================================
--- examples/Kaleidoscope/MCJIT/initial/toy.cpp
+++ examples/Kaleidoscope/MCJIT/initial/toy.cpp
@@ -791,7 +791,7 @@
 
     // Set up the optimizer pipeline.  Start with registering info about how the
     // target lays out data structures.
-    FPM->add(new DataLayout(*NewEngine->getDataLayout()));
+    FPM->add(new DataLayoutPass(*NewEngine->getDataLayout()));
     // Provide basic AliasAnalysis support for GVN.
     FPM->add(createBasicAliasAnalysisPass());
     // Promote allocas to registers.