Index: mlir/examples/toy/Ch6/toyc.cpp
===================================================================
--- mlir/examples/toy/Ch6/toyc.cpp
+++ mlir/examples/toy/Ch6/toyc.cpp
@@ -56,6 +56,10 @@
     cl::values(clEnumValN(MLIR, "mlir",
                           "load the input file as an MLIR file")));
 
+static cl::list<std::string> sharedLibs(
+    "shared-lib",
+    cl::desc("Shared library to be loaded. Can be specified multiple times in case of multiple libraries"));
+
 namespace {
 enum Action {
   None,
@@ -239,6 +243,15 @@
   // the module.
   mlir::ExecutionEngineOptions engineOptions;
   engineOptions.transformer = optPipeline;
+
+  std::vector<llvm::StringRef> libs;
+
+  for (const auto& sharedLib : sharedLibs) {
+    libs.emplace_back(sharedLib);
+  }
+
+  engineOptions.sharedLibPaths = libs;
+
   auto maybeEngine = mlir::ExecutionEngine::create(module, engineOptions);
   assert(maybeEngine && "failed to construct an execution engine");
   auto &engine = maybeEngine.get();
Index: mlir/examples/toy/Ch7/toyc.cpp
===================================================================
--- mlir/examples/toy/Ch7/toyc.cpp
+++ mlir/examples/toy/Ch7/toyc.cpp
@@ -82,6 +82,10 @@
 
 static cl::opt<bool> enableOpt("opt", cl::desc("Enable optimizations"));
 
+static cl::list<std::string> sharedLibs(
+    "shared-lib",
+    cl::desc("Shared library to be loaded. Can be specified multiple times in case of multiple libraries"));
+
 /// Returns a Toy AST resulting from parsing the file or a nullptr on error.
 std::unique_ptr<toy::ModuleAST> parseInputFile(llvm::StringRef filename) {
   llvm::ErrorOr<std::unique_ptr<llvm::MemoryBuffer>> fileOrErr =
@@ -240,6 +244,15 @@
   // the module.
   mlir::ExecutionEngineOptions engineOptions;
   engineOptions.transformer = optPipeline;
+
+  std::vector<llvm::StringRef> libs;
+
+  for (const auto& sharedLib : sharedLibs) {
+    libs.emplace_back(sharedLib);
+  }
+
+  engineOptions.sharedLibPaths = libs;
+
   auto maybeEngine = mlir::ExecutionEngine::create(module, engineOptions);
   assert(maybeEngine && "failed to construct an execution engine");
   auto &engine = maybeEngine.get();
Index: mlir/test/Examples/Toy/Ch6/jit.toy
===================================================================
--- mlir/test/Examples/Toy/Ch6/jit.toy
+++ mlir/test/Examples/Toy/Ch6/jit.toy
@@ -1,4 +1,4 @@
-# RUN: toyc-ch6 -emit=jit %s
+# RUN: toyc-ch6 -emit=jit -shared-lib=%mlir_runner_utils_dir/libmlir_runner_utils%shlibext %s
 # UNSUPPORTED: windows
 
 def main() {
Index: mlir/test/Examples/Toy/Ch7/jit.toy
===================================================================
--- mlir/test/Examples/Toy/Ch7/jit.toy
+++ mlir/test/Examples/Toy/Ch7/jit.toy
@@ -1,4 +1,4 @@
-# RUN: toyc-ch7 -emit=jit %s
+# RUN: toyc-ch7 -emit=jit -shared-lib=%mlir_runner_utils_dir/libmlir_runner_utils%shlibext %s
 # UNSUPPORTED: windows
 
 def main() {