--- a/Makefile	2019-07-21 21:17:32.334645928 +0200
+++ b/Makefile	2019-07-21 21:18:28.565894767 +0200
@@ -9,6 +9,6 @@
 TOINSTALL=$(wildcard _build/src/*)
 
 install:
-	ocamlfind install seq META $(TOINSTALL)
+	ocamlfind install -destdir $(DESTDIR)@LIBDIR@ seq META $(TOINSTALL)
 
 .PHONY: build clean install