diff --git a/llvm/bindings/ocaml/backends/META.llvm_backend.in b/llvm/bindings/ocaml/backends/META.llvm_backend.in
index 6c1e8c472596..a0f62f735e4d 100644
--- a/llvm/bindings/ocaml/backends/META.llvm_backend.in
+++ b/llvm/bindings/ocaml/backends/META.llvm_backend.in
@@ -4,4 +4,5 @@ description = "@TARGET@ Backend for LLVM"
 requires = "llvm"
 archive(byte) = "llvm_@TARGET@.cma"
 archive(native) = "llvm_@TARGET@.cmxa"
+exists_if(toplevel) = "dllllvm.so"
 directory = "."
diff --git a/llvm/bindings/ocaml/llvm/META.llvm.in b/llvm/bindings/ocaml/llvm/META.llvm.in
index 6449480ae9ef..c8eedb8f19f1 100644
--- a/llvm/bindings/ocaml/llvm/META.llvm.in
+++ b/llvm/bindings/ocaml/llvm/META.llvm.in
@@ -3,6 +3,7 @@ version = "@PACKAGE_VERSION@"
 description = "LLVM OCaml bindings"
 archive(byte) = "llvm.cma"
 archive(native) = "llvm.cmxa"
+exists_if(toplevel) = "dllllvm.so"
 directory = "."
 
 package "analysis" (