pkgs/development/ocaml-modules/ocb-stubblr/pkg-config.patch

   1 --- a/src/ocb_stubblr.ml        1970-01-01 00:00:01.000000000 +0000
   2 +++ b/src/ocb_stubblr.ml        2016-12-04 11:10:10.000000000 +0000
   3 @@ -31,20 +31,9 @@
   4
   5    (* XXX Would be nice to move pkg-config results to a build artefact. *)
   6
   7 -  let opam_prefix =
   8 -    let cmd = "opam config var prefix" in
   9 -    lazy ( try run_and_read cmd with Failure _ ->
  10 -            error_msgf "error running opam")
  11 -
  12 -  let var = "PKG_CONFIG_PATH"
  13 -
  14 -  let path () =
  15 -    Lazy.force opam_prefix / "lib" / "pkgconfig" ::
  16 -      (try [Sys.getenv var] with Not_found -> []) |> String.concat ~sep:":"
  17 -
  18    let run ~flags package =
  19 -    let cmd = strf "%s=%s pkg-config %s %s 2>/dev/null"
  20 -              var (path ()) package (String.concat ~sep:" " flags) in
  21 +    let cmd = strf "pkg-config %s %s 2>/dev/null"
  22 +              package (String.concat ~sep:" " flags) in
  23      try `Res (run_and_read cmd) with Failure _ -> `Nonexistent
  24  end
  25