--- Makefile.old	2022-01-10 20:00:49.000000000 -0600
+++ Makefile	2022-05-11 19:02:31.370000000 -0500
@@ -1,5 +1,5 @@
-PREFIX = /usr/local
-LIBDIR = lib
+PREFIX = /usr
+LIBDIR = lib64
 INSTALL = install
 SED = sed