make sure Clflags.bs_only set in bsppx binary

bobzhang · bobzhang · commit 1779ba907ded · 2019-09-23T13:25:34.000+08:00
diff --git a/jscomp/main/bsppx_main.ml b/jscomp/main/bsppx_main.ml
@@ -24,5 +24,7 @@
 
 
 let () = 
+  (* bsppx.exe is used by merlin/ocamldoc*)
+  Clflags.bs_only := true;
   Ppx_driver.main Ppx_entry.rewrite_implementation Ppx_entry.rewrite_signature
 
diff --git a/lib/4.02.3/bsppx.ml b/lib/4.02.3/bsppx.ml
@@ -26195,6 +26195,8 @@ end = struct
 
 
 let () = 
+  (* bsppx.exe is used by merlin/ocamldoc*)
+  Clflags.bs_only := true;
   Ppx_driver.main Ppx_entry.rewrite_implementation Ppx_entry.rewrite_signature
 
 
