$NetBSD$

Allow ovrride of PREFIX

--- Makefile.orig	2014-02-16 22:44:57.000000000 +0000
+++ Makefile
@@ -42,7 +42,7 @@ BASIC_CFLAGS += -Wp,-MD,$(@D)/.$(@F).d
 endif
 
 DESTDIR=
-PREFIX=$(HOME)
+PREFIX?=$(HOME)
 BINDIR=$(PREFIX)/bin
 LIBDIR=$(PREFIX)/lib
 MANDIR=$(PREFIX)/share/man
@@ -128,12 +128,12 @@ QUIET_INST_SH = $(Q:@=echo -n  '     INS
 QUIET_INST    = $(Q:@=@echo -n '     INSTALL  ';)
 
 define INSTALL_EXEC
-	$(QUIET_INST)install -v $1 $(DESTDIR)$2/$1 || exit 1;
+	$(QUIET_INST)install $1 $(DESTDIR)$2/$1 || exit 1;
 
 endef
 
 define INSTALL_FILE
-	$(QUIET_INST)install -v -m 644 $1 $(DESTDIR)$2/$1 || exit 1;
+	$(QUIET_INST)install -m 644 $1 $(DESTDIR)$2/$1 || exit 1;
 
 endef
 
