First check in

SRC/patches/01_enable-ncurses.patch

@@ -0,0 +1,12 @@
+diff -Naur a/Makefile b/Makefile
+--- a/Makefile	2005-03-24 17:50:09.000000000 -0600
++++ b/Makefile	2016-09-28 11:32:13.840000000 -0500
+@@ -211,7 +211,7 @@
+ # provide a good termcap file, or when setting the TERMCAP environment
+ # variable is deemed sufficient, is the included 2.11BSD termcap library.
+ #
+-TERMLIB	= termlib
++TERMLIB	= ncurses
+ 
+ #
+ # Since ex uses sbrk() internally, a conflict with the libc's version of

SRC/patches/02_remove-install-path.patch

@@ -0,0 +1,12 @@
+diff -Naur a/Makefile b/Makefile
+--- a/Makefile	2005-03-24 17:50:09.000000000 -0600
++++ b/Makefile	2016-09-28 11:37:16.520000000 -0500
+@@ -94,7 +94,7 @@
+ #
+ # A BSD-like install program. GNU install will fit well here, too.
+ #
+-INSTALL		= /usr/ucb/install
++INSTALL		= install
+ 
+ #
+ # Compiler and linker flags.

SRC/patches/03_set-prefix.patch

@@ -0,0 +1,12 @@
+diff -Nuar a/Makefile b/Makefile
+--- a/Makefile	2005-03-24 17:50:09.000000000 -0600
++++ b/Makefile	2016-09-28 12:31:21.136000000 -0500
+@@ -79,7 +79,7 @@
+ # Destinations for installation. $(PRESERVEDIR) is used for recovery files.
+ # It will get mode 1777.
+ #
+-PREFIX		= /usr/local
++PREFIX		= /usr
+ BINDIR		= $(PREFIX)/bin
+ LIBEXECDIR	= $(PREFIX)/libexec
+ MANDIR		= $(PREFIX)/share/man

SRC/patches/README

@@ -0,0 +1,2 @@
+Place any patch files here and preface each with a number indicating
+the order of execution. Patch files are expected to use a .patch extension.