Install js2ecma-sl binary with default installation

JS2ECMA-SL/bin/dune

@@ -0,0 +1,4 @@
+(install
+ (files (js2ecma-sl-x86_64-linux as js2ecma-sl))
+ (section bin)
+ (package js2ecma-sl))

dune-project

@@ -49,3 +49,7 @@
  (sites
   (share interpreters)
   (share nodejs)))
+
+(package
+ (name js2ecma-sl)
+ (synopsis "JavaScript to ecma-sl compiler"))

js2ecma-sl.opam

@@ -0,0 +1,30 @@
+# This file is generated by dune, edit dune-project instead
+opam-version: "2.0"
+synopsis: "JavaScript to ecma-sl compiler"
+maintainer: ["José Fragoso Santos"]
+authors: ["José Fragoso Santos"]
+license: "GPL-3.0-or-later"
+homepage: "https://github.com/formalsec/ECMA-SL"
+doc: "https://github.com/formalsec.github.io/ECMA-SL"
+bug-reports: "https://github.com/formalsec/ECMA-SL/issues"
+depends: [
+  "dune" {>= "3.2"}
+  "odoc" {with-doc}
+]
+build: [
+  ["dune" "subst"] {dev}
+  [
+    "dune"
+    "build"
+    "-p"
+    name
+    "-j"
+    jobs
+    "--promote-install-files=false"
+    "@install"
+    "@runtest" {with-test}
+    "@doc" {with-doc}
+  ]
+  ["dune" "install" "-p" name "--create-install-files" name]
+]
+dev-repo: "git+https://github.com/formalsec/ECMA-SL.git"