matthieu
/
dune
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Add a hint for ppx rewriters that are not compatible 

Signed-off-by: Jeremie Dimino <jdimino@janestreet.com>
This commit is contained in:
Jeremie Dimino 2018-06-04 12:22:32 +01:00 committed by Jérémie Dimino
parent 898a2ffa02
commit 84f1f9b82b
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/preprocessing.ml
View File

@ -198,7 +198,9 @@ let no_driver_error pps =
| None -> | None ->
sprintf sprintf
"No ppx driver found.\n\ "No ppx driver found.\n\
It seems that these ppx rewriters are not compatible with jbuilder." It seems that these ppx rewriters are not compatible with Dune.\n\
Hint: Examples of ppx rewriters that are compatible with Dune are\n\
ones using ocaml-migrate-parsetree, ppxlib or ppx_driver."
let build_ppx_driver sctx ~lib_db ~dep_kind ~target ~dir_kind pps = let build_ppx_driver sctx ~lib_db ~dep_kind ~target ~dir_kind pps =
let ctx = SC.context sctx in let ctx = SC.context sctx in