Index: llvm-toolchain-13-13.0.1~+rc1/clang/lib/Driver/ToolChains/WebAssembly.h
===================================================================
--- llvm-toolchain-13-13.0.1~+rc1.orig/clang/lib/Driver/ToolChains/WebAssembly.h
+++ llvm-toolchain-13-13.0.1~+rc1/clang/lib/Driver/ToolChains/WebAssembly.h
@@ -10,9 +10,13 @@
 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_WEBASSEMBLY_H
 
 #include "Gnu.h"
+#include "llvm/Config/llvm-config.h" // for LLVM_VERSION_MAJOR
 #include "clang/Driver/Tool.h"
 #include "clang/Driver/ToolChain.h"
 
+#define TOSTR2(X) #X
+#define TOSTR(X) TOSTR2(X)
+
 namespace clang {
 namespace driver {
 namespace tools {
@@ -67,7 +71,7 @@ private:
                            llvm::opt::ArgStringList &CmdArgs) const override;
   SanitizerMask getSupportedSanitizers() const override;
 
-  const char *getDefaultLinker() const override { return "wasm-ld"; }
+  const char *getDefaultLinker() const override { return "wasm-ld-" TOSTR(LLVM_VERSION_MAJOR); }
 
   Tool *buildLinker() const override;