--- ksh-openbsd_cvs/Makefile.orig	2012-09-07 10:54:21.889840298 +0200
+++ ksh-openbsd_cvs.new/Makefile	2012-09-07 10:54:51.915839691 +0200
@@ -1,21 +1,36 @@
-#	$OpenBSD: Makefile,v 1.28 2012/04/30 03:51:29 djm Exp $
+ifdef ${PREFIX}
+PREFIX=${PREFIX}
+else
+PREFIX=/usr
+endif
+BINDIR=${DESTDIR}/bin
+MANDIR=${DESTDIR}${PREFIX}/man
 
 PROG=	ksh
 SRCS=	alloc.c c_ksh.c c_sh.c c_test.c c_ulimit.c edit.c emacs.c eval.c \
 	exec.c expr.c history.c io.c jobs.c lex.c mail.c main.c mknod.c \
 	misc.c path.c shf.c syn.c table.c trap.c tree.c tty.c var.c \
-	version.c vi.c
+	version.c vi.c strlcpy.c strlcat.c
+OBJS=	alloc.o c_ksh.o c_sh.o c_test.o c_ulimit.o edit.o emacs.o eval.o \
+	exec.o expr.o history.o io.o jobs.o lex.o mail.o main.o mknod.o \
+	misc.o path.o shf.o syn.o table.o trap.o tree.o tty.o var.o \
+	version.o vi.o strlcpy.o strlcat.o
 
-DEFS=	-Wall
-CFLAGS+=${DEFS} -I. -I${.CURDIR} -I${.CURDIR}/../../lib/libc/gen
-MAN=	ksh.1 sh.1
-
-LINKS=	${BINDIR}/ksh ${BINDIR}/rksh
-LINKS+=	${BINDIR}/ksh ${BINDIR}/sh
-MLINKS=	ksh.1 rksh.1
+all: $(PROG)
+
+CFLAGS+=-Wall
+$(PROG): $(OBJS)
+	gcc $(OBJS) -lbsd -o ksh
+
+install:
+	install -m755 -d $(BINDIR)
+	install -m755 --strip --no-target-directory ksh $(BINDIR)/pdksh
+	install -m755 -d $(MANDIR)/man1
+	install -m644 --no-target-directory ksh.1 $(MANDIR)/man1/pdksh.1
+
+clean:
+	rm -f $(OBJS) $(PROG)
 
 check test:
 	/usr/bin/perl ${.CURDIR}/tests/th -s ${.CURDIR}/tests -p ./ksh -C \
 	    pdksh,sh,ksh,posix,posix-upu
-
-.include <bsd.prog.mk>