2 files changed, 10 insertions, 3 deletions
diff --git a/src/s2wasm-main.cpp b/src/s2wasm-main.cpp
index 694dc4a08..0df9b204a 100644
--- a/src/s2wasm-main.cpp
+++ b/src/s2wasm-main.cpp
@@ -35,9 +35,13 @@ int main(int argc, char **argv) {
   AllocatingModule wasm;
   S2WasmBuilder s2wasm(wasm, input);
 
+  if (debug) std::cerr << "emscripten gluing...\n";
+  std::stringstream meta;
+  s2wasm.emscriptenGlue(meta);
+
   if (debug) std::cerr << "printing...\n";
   std::cout << wasm;
-  s2wasm.printMeta(std::cout);
+  std::cout << meta.str();
 
   if (debug) std::cerr << "done.\n";
 }
diff --git a/src/s2wasm.h b/src/s2wasm.h
index 6d821dc83..f7597b460 100644
--- a/src/s2wasm.h
+++ b/src/s2wasm.h
@@ -864,8 +864,8 @@ private:
 
 public:
 
-  // emit metadata for emscripten integration
-  void printMeta(std::ostream& o) {
+  // extra emscripten processing
+  void emscriptenGlue(std::ostream& o) {
     o << "; METADATA: { ";
     // find asmConst calls, and emit their metadata
     struct AsmConstWalker : public WasmWalker {
@@ -888,6 +888,9 @@ public:
           }
           std::string sig = getSig(curr);
           sigsForCode[code].insert(sig);
+          std::string fixedTarget = EMSCRIPTEN_ASM_CONST.str;
+          fixedTarget += '_' + sig;
+          curr->target = cashew::IString(fixedTarget.c_str(), false);
         }
       }