Document PREFIX-overriding.

nelhage · Feb 23, 2014 · e4757cd · e4757cd
1 parent f6f1563
commit e4757cd
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Makefile b/Makefile
@@ -1,6 +1,10 @@
 override CFLAGS+=-Wall -Werror -D_GNU_SOURCE -g
 OBJS=reptyr.o ptrace.o attach.o
 
+# Note that because of how Make works, this can be overriden from the
+# command-line.
+#
+# e.g. install to /usr with `make PREFIX=/usr`
 PREFIX=/usr/local
 
 all: reptyr