$NetBSD: patch-aa,v 1.1.1.1 2006/05/04 09:35:33 minskim Exp $

--- Makefile.orig	1999-12-27 14:27:24.000000000 -0800
+++ Makefile
@@ -8,22 +8,22 @@
 #   current directory. (Not recommended for serious users.)
 
 #   Change SGBDIR to the directory where all GraphBase files will go:
-SGBDIR = /usr/local/sgb
+SGBDIR = @PREFIX@/share/sgb
 
 #   Change DATADIR to the directory where GraphBase data files will go:
 DATADIR = $(SGBDIR)/data
 
 #   Change INCLUDEDIR to the directory where GraphBase header files will go:
-INCLUDEDIR = $(SGBDIR)/include
+INCLUDEDIR = @PREFIX@/include
 
 #   Change LIBDIR to the directory where GraphBase library routines will go:
-LIBDIR = /usr/local/lib
+LIBDIR = @PREFIX@/lib
 
 #   Change BINDIR to the directory where installdemos will put demo programs:
-BINDIR = /usr/local/bin
+BINDIR = @PREFIX@/bin
 
 #   Change CWEBINPUTS to the directory where CWEB include files will go:
-CWEBINPUTS = /usr/local/lib/cweb
+CWEBINPUTS = @PREFIX@/lib/cweb
 
 #   SHORTCUT: Uncomment these lines, for single-directory installation:
 #DATADIR = .
@@ -36,11 +36,11 @@ CWEBINPUTS = /usr/local/lib/cweb
 #SYS = -DSYSV
 
 #   If you prefer optimization to debugging, change -g to something like -O:
-CFLAGS = -g -I$(INCLUDEDIR) $(SYS)
+CFLAGS += -I$(INCLUDEDIR) $(SYS)
 
 ########## You shouldn't have to change anything after this point ##########
 
-LDFLAGS = -L. -L$(LIBDIR)
+LDFLAGS += -L. -L$(LIBDIR)
 LDLIBS = -lgb
 LOADLIBES = $(LDLIBS)
 
@@ -67,6 +67,12 @@ LOADLIBES = $(LDLIBS)
 	make $*.tex
 	make $*.dvi
 
+.c.o:
+	${LIBTOOL} --mode=compile ${CC} ${CPPFLAGS} ${CFLAGS} -c $*.c
+
+.c:
+	${LIBTOOL} --mode=link ${CC} -o $* $*.c ${LDLIBS}
+
 DATAFILES = anna.dat david.dat econ.dat games.dat homer.dat huck.dat \
         jean.dat lisa.dat miles.dat roget.dat words.dat
 KERNELFILES = gb_flip.w gb_graph.w gb_io.w gb_sort.w
@@ -98,20 +104,20 @@ lib: libgb.a
 
 libgb.a: $(OBJS)
 	rm -f certified
-	ar rcv libgb.a $(OBJS)
-	- ranlib libgb.a
+	${LIBTOOL} --mode=link ${CC} -o ${.TARGET:.a=.la} ${OBJS:.o=.lo} \
+		-rpath ${PREFIX}/lib -version-info 0:0
 
 gb_io.o: gb_io.c
-	$(CC) $(CFLAGS) -DDATA_DIRECTORY=\"$(DATADIR)/\" -c gb_io.c
+	${LIBTOOL} --mode=compile $(CC) $(CFLAGS) -DDATA_DIRECTORY=\"$(DATADIR)/\" -c gb_io.c
 
 test_io: gb_io.o
-	$(CC) $(CFLAGS) test_io.c gb_io.o -o test_io
+	${LIBTOOL} --mode=link $(CC) $(CFLAGS) test_io.c gb_io.lo -o test_io
 
 test_graph: gb_graph.o
-	$(CC) $(CFLAGS) test_graph.c gb_graph.o -o test_graph
+	${LIBTOOL} --mode=link $(CC) $(CFLAGS) test_graph.c gb_graph.lo -o test_graph
 
 test_flip: gb_flip.o
-	$(CC) $(CFLAGS) test_flip.c gb_flip.o -o test_flip
+	${LIBTOOL} --mode=link $(CC) $(CFLAGS) test_flip.c gb_flip.lo -o test_flip
 
 tests: test_io test_graph test_flip
 	./test_io
@@ -128,24 +134,22 @@ tests: test_io test_graph test_flip
 	touch certified
 
 install: lib
-	if test ! -r certified; then echo "Please run 'make tests' first!"; fi
-	test -r certified
 	make installdata
-	- mkdir $(LIBDIR)
-	- cp libgb.a $(LIBDIR)
-	- mkdir $(CWEBINPUTS)
-	- cp -p boilerplate.w gb_types.w $(CWEBINPUTS)
-	- mkdir $(INCLUDEDIR)
-	- cp -p $(HEADERS) Makefile $(INCLUDEDIR)
+	- ${BSD_INSTALL_LIB_DIR} $(LIBDIR)
+	- ${LIBTOOL} --mode=install ${BSD_INSTALL_DATA} libgb.la $(LIBDIR)
+	- ${BSD_INSTALL_DATA_DIR} $(CWEBINPUTS)
+	- ${BSD_INSTALL_DATA} boilerplate.w gb_types.w $(CWEBINPUTS)
+	- ${BSD_INSTALL_DATA_DIR} $(INCLUDEDIR)
+	- ${BSD_INSTALL_DATA} $(HEADERS) $(INCLUDEDIR)
 
 installdata: $(DATAFILES)
-	- mkdir $(SGBDIR)
-	- mkdir $(DATADIR)
-	- cp -p $(DATAFILES) $(DATADIR)
+	- ${BSD_INSTALL_DATA_DIR} $(SGBDIR)
+	- ${BSD_INSTALL_DATA_DIR} $(DATADIR)
+	- ${BSD_INSTALL_DATA} $(DATAFILES) $(DATADIR)
 
 installdemos: lib $(DEMOS)
-	- mkdir $(BINDIR)
-	- mv $(DEMOS) $(BINDIR)
+	- ${BSD_INSTALL_PROGRAM_DIR} $(BINDIR)
+	- ${BSD_INSTALL_PROGRAM} $(DEMOS) $(BINDIR)
 
 uninstalldemos:
 	- cd $(BINDIR); rm -f $(DEMOS)