$NetBSD: patch-Makefile,v 1.1 2016/02/06 13:34:52 jaapb Exp $

Proper installation and detection of configuration
--- Makefile.orig	2015-09-20 07:39:36.000000000 +0000
+++ Makefile
@@ -24,7 +24,7 @@ export BINDIR
 
 
 
-BEST = $(shell if ocamlopt 2>/dev/null; then echo .native; else echo .byte; fi)
+BEST ?= $(shell if ocamlopt 2>/dev/null; then echo .native; else echo .byte; fi)
 NATDYNLINK ?= $(shell if [ -f `ocamlc -where`/dynlink.cmxa ]; then \
                         echo YES; \
                       else \
@@ -76,8 +76,9 @@ install-bin:
 		install -m 0755 cppo.exe $(BINDIR)
 
 install-lib:
-	ocamlfind install -patch-version ${VERSION} "cppo_ocamlbuild" \
-		META $(OCAMLBUILD_INSTALL)
+	ocamlfind install -ldconf ignore -patch-version ${VERSION} \
+	  -destdir ${DESTDIR}/${PREFIX}/${OCAML_SITELIBDIR} \
+		"cppo_ocamlbuild" META $(OCAMLBUILD_INSTALL)
 
 cppo_version.ml: Makefile
 	echo 'let cppo_version = "$(VERSION)"' > cppo_version.ml