$NetBSD$

The original "Makefile" does not support "make install".

--- Makefile.orig	2020-07-23 19:42:02.000000000 +0000
+++ Makefile
@@ -8,6 +8,19 @@ BIN = bin
 .c.o:
 	$(CC) -c $(CFLAGS) $(DEFS) $<
 
+DEST = ../.destdir/usr/pkg
+
+HEADERS = libwcs/fitsfile.h libwcs/fitswcs.h libwcs/wcs.h libwcs/wcslib.h \
+	libwcs/fitsfile1.h  libwcs/imio.h    libwcs/wcscat.h \
+	libwcs/fitshead.h   libwcs/lwcs.h    libwcs/wcscat1.h
+
+PROGRAMS = cphead delwcs delhead edhead fixpix gethead i2f imcat imhead immatch \
+	imrot imsize imstar imwcs scat sethead addpix getpix setpix sky2xy \
+	keyhead skycoor subpix xy2sky wcshead conpix gettab newfits getfits \
+	imstack imextract sumpix remap getcol getdate imfill imsmooth imresize \
+	fileroot filename filext char2sp sp2char crlf htmlsp isnum isrange isfits \
+	isfile simpos bincat
+
 all:	cphead delwcs delhead edhead fixpix gethead i2f imcat imhead immatch \
 	imrot imsize imstar imwcs scat sethead addpix getpix setpix sky2xy \
 	keyhead skycoor subpix xy2sky wcshead conpix gettab newfits getfits \
@@ -206,3 +219,11 @@ binclean:
 
 clean:
 	make objclean; make binclean
+
+install:
+	mkdir $(DEST)/lib
+	install $(LIBWCS) $(DEST)/lib
+	mkdir $(DEST)/include/libwcs
+	install $(HEADERS) $(DEST)/include/libwcs
+	mkdir $(DEST)/bin
+	cd bin; install $(PROGRAMS) ../$(DEST)/bin