[build] Update to dune 2

Summary:
Update from dune 1 to dune 2. The change was mostly straightforward
except that change to (modes ...) default to exe only was somewhat
unexpected.

Anyhow, with the community moving to dune 2 it's good to keep up.

Reviewed By: ngorogiannis

Differential Revision: D19605895

fbshipit-source-id: 1f9830de8

infer/src/c_stubs/dune

@@ -12,7 +12,7 @@ Format.sprintf
 (library
  (name InferCStubs)
  (public_name InferCStubs)
- (c_names fnv64_hash)
+ (foreign_stubs (language c) (names fnv64_hash))
 )
 |}
 |> Jbuild_plugin.V1.send

infer/src/c_stubs/dune-project

@@ -1,2 +1,2 @@
-(lang dune 1.10)
+(lang dune 2.0)
 (name CStubs)

infer/src/deadcode/dune.in

@@ -12,6 +12,7 @@ Format.sprintf
   {|
 (executable
  (name all_infer_in_one_file)
+ (modes byte)
  (flags (%s -w +60))
  (ocamlopt_flags (%s))
  (libraries %s)

infer/src/dune-project

@@ -1,2 +1,2 @@
-(lang dune 1.0)
+(lang dune 2.0)
 (using menhir 1.0)

infer/src/dune-workspace.in

@@ -1,4 +1,4 @@
-(lang dune 1.0)
+(lang dune 2.0)
 ; Copyright (c) Facebook, Inc. and its affiliates.
 ;
 ; This source code is licensed under the MIT license found in the

infer/src/dune.in

@@ -84,6 +84,7 @@ let stanzas =
         {|
 (executables
  (names %s)
+ (modes byte exe)
  (flags (%s -open InferModules))
  (ocamlopt_flags (%s))
  (libraries InferModules)
@@ -99,6 +100,7 @@ let stanzas =
         {|
 (executable
  (name infertop)
+ (modes byte)
  (flags (%s))
  (libraries utop InferModules)
  (modules Infertop)

infer/src/scripts/dune.in

@@ -11,6 +11,7 @@ Format.sprintf
   {|
 (executable
  (name checkCopyright)
+ (modes byte exe)
  (flags (%s))
  (libraries core str)
  (preprocess (pps ppx_compare))

opam

@@ -30,7 +30,7 @@ depends: [
   "conf-sqlite3" {build}
   "conf-zlib" {build}
   "ctypes" {>="0.9.2"}
-  "dune" {build & >="1.0"}
+  "dune" {build & >="2.0"}
   "javalib" {>="3.2"}
   "mlgmpidl" {>="1.2.12"}
   "mtime"
@@ -39,6 +39,7 @@ depends: [
   "ocamlgraph"
   "ounit" {>="2.0.5"}
   "parmap" {>="1.0-rc8"}
+  "ppx_compare" {>= "v0.12.0" & < "v0.13"}
   "ppx_deriving" {>="4.1"}
   "ppx_fields_conv" {>="v0.12.0" & < "v0.13"}
   "ppx_let" {>="v0.12.0" & < "v0.13"}

opam.locked

@@ -20,7 +20,7 @@ install: [
   [make "install"]
 ]
 depends: [
-  "ANSITerminal" {= "0.8.1"}
+  "ANSITerminal" {= "0.8.2"}
   "async" {= "v0.12.0"}
   "async_extra" {= "v0.12.0"}
   "async_kernel" {= "v0.12.0"}
@@ -39,11 +39,13 @@ depends: [
   "base_quickcheck" {= "v0.12.1"}
   "bin_prot" {= "v0.12.0"}
   "biniou" {= "1.2.1"}
-  "camlzip" {= "1.09"}
+  "camlidl" {= "1.07"}
+  "camlzip" {= "1.10"}
   "cmdliner" {= "1.0.4"}
   "conf-autoconf" {= "0.1"}
   "conf-gmp" {= "1"}
   "conf-m4" {= "1"}
+  "conf-mpfr" {= "1"}
   "conf-perl" {= "1"}
   "conf-pkg-config" {= "1.1"}
   "conf-sqlite3" {= "1"}
@@ -52,18 +54,22 @@ depends: [
   "core" {= "v0.12.4"}
   "core_kernel" {= "v0.12.3"}
   "cppo" {= "1.6.6"}
-  "ctypes" {= "0.15.1"}
+  "ctypes" {= "0.16.0"}
-  "dune" {= "1.11.4"}
+  "dune" {= "2.1.3"}
-  "dune-configurator" {= "1.0.0"}
+  "dune-configurator" {= "2.1.3"}
+  "dune-private-libs" {= "2.1.3"}
   "easy-format" {= "1.3.2"}
   "extlib" {= "1.7.6"}
   "fieldslib" {= "v0.12.0"}
   "integers" {= "0.3.0"}
   "jane-street-headers" {= "v0.12.0"}
   "javalib" {= "3.2"}
-  "jbuilder" {= "transition"}
+  "jbuilder" {= "1.0+beta20.2"}
   "jst-config" {= "v0.12.0"}
-  "menhir" {= "20190924"}
+  "menhir" {= "20200123"}
+  "menhirLib" {= "20200123"}
+  "menhirSdk" {= "20200123"}
+  "mlgmpidl" {= "1.2.12"}
   "mtime" {= "1.2.0"}
   "num" {= "1.3"}
   "ocaml" {= "4.08.1"}
@@ -74,8 +80,8 @@ depends: [
   "ocamlfind" {= "1.8.1"}
   "ocamlgraph" {= "1.8.8"}
   "octavius" {= "1.2.2"}
-  "ounit" {= "2.2.1"}
+  "ounit" {= "2.2.2"}
-  "ounit2" {= "2.2.1"}
+  "ounit2" {= "2.2.2"}
   "parmap" {= "1.0-rc11"}
   "parsexp" {= "v0.12.0"}
   "ppx_assert" {= "v0.12.0"}