--- Makefile.orig	2021-03-08 17:39:48 UTC
+++ Makefile
@@ -25,7 +25,7 @@ all:
 
 PREFIX = /usr/local
 
-install: all
+install:
 	install -d $(DESTDIR)$(PREFIX)/include
 	install -m 0644 include/*.hpp $(DESTDIR)$(PREFIX)/include