prepare release 3.2.0

update opam files to 2.0 metadata format

Signed-off-by: Anil Madhavapeddy <anil@recoil.org>

CHANGES.md

@@ -1,9 +1,14 @@
-## 3.1.0 (2019-11-18)
+## 3.2.0 (2018-01-02)
+
+* add support for OCaml 4.06 and 4.07 in the xen backend (#205 by @anmonteiro)
+* update opam metadata to 2.0 format (@avsm)
+
+## 3.1.0 (2018-11-18)
 
 * mirage-xen-posix, mirage-xen-ocaml: install META files to be recognized by
   build systems (#204, @hannesm)
 
-## 3.0.6 (2019-08-09)
+## 3.0.6 (2018-08-09)
 
 * xen: do not use `opam config exec` during the build to be compatible
   with opam2 (#201, @reynir)

mirage-xen-ocaml.opam

@@ -1,18 +1,20 @@
-opam-version: "1.2"
+opam-version: "2.0"
 maintainer: "anil@recoil.org"
+synopsis: "OCaml runtime compiled for the MirageOS Xen backend"
 authors: "The MirageOS team"
+tags: "org:mirage"
 homepage: "https://github.com/mirage/mirage-platform"
 bug-reports: "https://github.com/mirage/mirage-platform/issues/"
-dev-repo: "https://github.com/mirage/mirage-platform.git"
-build: [make "xen-ocaml-build"]
-install: [make "xen-ocaml-install" "PREFIX=%{prefix}%"]
-remove: [make "xen-ocaml-uninstall" "PREFIX=%{prefix}%"]
-tags: ["org:mirage"]
 depends: [
-  "mirage-xen-posix" {>="2.6.0"}
+  "ocaml" {>= "4.04.2" & <= "4.07.1"}
+  "mirage-xen-posix" {>= "2.6.0"}
   "conf-pkg-config"
   "ocamlfind" {build}
   "ocaml-src"
   "ocamlbuild" {build}
 ]
-available: [ocaml-version >= "4.04.2" & ocaml-version <= "4.07.1" & os = "linux"]
+available: os = "linux"
+build: [make "xen-ocaml-build"]
+install: [make "xen-ocaml-install" "PREFIX=%{prefix}%"]
+remove: [make "xen-ocaml-uninstall" "PREFIX=%{prefix}%"]
+dev-repo: "git+https://github.com/mirage/mirage-platform.git"

mirage-xen-posix.opam

@@ -1,16 +1,16 @@
-opam-version: "1.2"
-maintainer:   "anil@recoil.org"
-authors:      "The MirageOS team"
-homepage:     "https://github.com/mirage/mirage-platform"
-bug-reports:  "https://github.com/mirage/mirage-platform/issues/"
-dev-repo:     "https://github.com/mirage/mirage-platform.git"
-
-build:   [make "xen-posix-build"]
-install: [make "xen-posix-install" "PREFIX=%{prefix}%"]
-remove:  [make "xen-posix-uninstall" "PREFIX=%{prefix}%"]
-
+opam-version: "2.0"
+maintainer: "anil@recoil.org"
+authors: "The MirageOS team"
+homepage: "https://github.com/mirage/mirage-platform"
+bug-reports: "https://github.com/mirage/mirage-platform/issues/"
+synopsis: "Minimal POSIX compatability layer for the MirageOS Xen backend"
 depends: [
+  "ocaml" {>= "4.01.0"}
   "mirage-xen-minios" {>= "0.7.0"}
   "conf-pkg-config"
 ]
-available: [ ocaml-version >= "4.01.0" & os = "linux" ]
+available: os = "linux"
+build: [make "xen-posix-build"]
+install: [make "xen-posix-install" "PREFIX=%{prefix}%"]
+remove: [make "xen-posix-uninstall" "PREFIX=%{prefix}%"]
+dev-repo: "git+https://github.com/mirage/mirage-platform.git"