Try to use the opam $NAME.install file to install the lutin package properly.

.gitignore

@@ -268,5 +268,4 @@ lutin.native
 polka/C/
 polka/caml/
 source/
-src/
 

Makefile

@@ -39,11 +39,9 @@ setup.ml:_oasis lutin/src/version.ml polka/vector.ml lutin-utils/src/lutinUtils.
 	oasis setup 
 
 
-BINPATH=$(shell dirname `which ocamlc`)/..
-LIBPATH=$(shell shell ocamlc -where)/../lutin/
 setup.data:configure
 configure: setup.ml
-	ocaml setup.ml -configure --prefix $(BINPATH) --exec-prefix $(BINPATH)
+	ocaml setup.ml  -configure
 
 .PHONY:doc
 doc:
@@ -52,21 +50,15 @@ doc:
 man:
 	cd doc/lutin-man/ && make
 
-install-man:
-	cp doc/lutin-man/lutin-man.pdf $(LIBPATH)
-
 
 install:
 	ocaml setup.ml -install
-	cp lutin/src/lut4c_stubs.h $(shell ocamlc -where)/../lutin/
 
 uninstall:
 	ocaml setup.ml -uninstall
-	rm -f $(shell ocamlc -where)/../lutin/lut4c_stubs.h 
 
 reinstall:
 	ocaml setup.ml -reinstall
-	cp lutin/src/lut4c_stubs.h $(shell ocamlc -where)/../lutin/
 
 distclean:
 	ocaml setup.ml -distclean

_oasis

 OASISFormat: 0.4
 Name:        Lutin
-Version:     2.32
+Version:     2.33
 Authors:     Erwan Jahier
 Maintainers: erwan.jahier@imag.fr
 License:     PROP
@@ -14,7 +14,6 @@ Description:
      automated testing of reactive systems with Lurette.
 BuildTools: ocamlbuild
 PreBuildCommand: make lutin/src/version.ml
-PostInstallCommand: cp utils/simec_trap $exec_prefix/bin; cp utils/read-rif.sh $exec_prefix/bin; cp utils/lurette $exec_prefix/bin
 
 #PreBuildCommand: make gen_version 
 

lutin.install

+etc: [
+  "setup.ml"
+  "setup.data"
+  "setup.log"
+]
+
+bin: [
+  "utils/simec_trap"
+  "utils/read-rif.sh"
+  "utils/lurette"
+]
+
+doc: [
+  "doc/lutin-man/lutin-man.pdf"
+]
+
+lib: [
+  "lutin/src/lut4c_stubs.h" 
+]
\ No newline at end of file

lutin/src/version.ml

-let str="2.32"
-let sha="0f939d6"
+let str="2.33"
+let sha="cbed482"