Update build_ocaml_compiler.sexp for Is_flambda_backend

mshinwell · mshinwell · commit 2552e31038da · 2021-02-23T18:08:28.000Z
diff --git a/build_ocaml_compiler.sexp b/build_ocaml_compiler.sexp
@@ -5,6 +5,7 @@
   supports_no_install_bytecode_programs
   supports_no_install_source_artifacts
   uses_autoconf
+  is_flambda_backend
   ))
  (features (
    normal
