--- a/Makefile 2020-08-02 20:30:13.727618538 +0000
+++ b/Makefile 2020-08-20 23:32:13.660000000 +0000
@@ -1,6 +1,6 @@
.POSIX:
-PREFIX=/usr/local
+PREFIX=
MANDIR=$(PREFIX)/share/man
ALL_CFLAGS=$(CFLAGS) -std=c99 -Wall -Wextra -Wpedantic
OBJ=\