sys.mk revision 11613 
1#	from: @(#)sys.mk	8.2 (Berkeley) 3/21/94
2#	$Id: sys.mk,v 1.10 1995/08/11 11:47:30 davidg Exp $
3
4unix		?=	We run FreeBSD, not UNIX.
5
6.SUFFIXES:	.out .a .ln .o .c .cc .cxx .C .F .f .e .r .y .l .S .s .cl .p .h .sh
7
8.LIBS:		.a
9
10X11BASE		?=	/usr/X11R6
11
12AR		?=	ar
13ARFLAGS		?=	rl
14RANLIB		?=	ranlib
15
16AS		?=	as
17AFLAGS		?=
18
19CC		?=	cc
20
21.if ${MACHINE} == "sparc"
22CFLAGS		?=	-O4
23.else
24CFLAGS		?=	-O
25.endif
26
27CXX		?=	c++
28CXXFLAGS	?=	${CXXINCLUDES} ${CFLAGS}
29
30CPP		?=	cpp
31
32.if ${.MAKEFLAGS:M-s} == ""
33ECHO		?=	echo
34ECHODIR		?=	echo
35.else
36ECHO		?=	true
37.if ${.MAKEFLAGS:M-s} == "-s"
38ECHODIR		?=	echo
39.else
40ECHODIR		?=	true
41.endif
42.endif
43
44FC		?=	f77
45FFLAGS		?=	-O
46EFLAGS		?=
47
48INSTALL		?=	install
49
50LEX		?=	lex
51LFLAGS		?=
52
53LD		?=	ld
54LDFLAGS		?=
55
56LINT		?=	lint
57LINTFLAGS	?=	-chapbx
58
59MAKE		?=	make
60
61PC		?=	pc
62PFLAGS		?=
63
64RC		?=	f77
65RFLAGS		?=
66
67SHELL		?=	sh
68
69YACC		?=	yacc
70YFLAGS		?=	-d
71
72.c:
73	${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
74
75.sh:
76	cp -p ${.IMPSRC} ${.TARGET}
77	chmod a+x ${.TARGET}
78
79.c.o:
80	${CC} ${CFLAGS} -c ${.IMPSRC}
81
82.cc.o .cxx.o .C.o:
83	${CXX} ${CXXFLAGS} -c ${.IMPSRC}
84
85.p.o:
86	${PC} ${PFLAGS} -c ${.IMPSRC}
87
88.e.o .r.o .F.o .f.o:
89	${FC} ${RFLAGS} ${EFLAGS} ${FFLAGS} -c ${.IMPSRC}
90
91.S.o:
92	${CC} ${CFLAGS} -c ${.IMPSRC}
93
94.s.o:
95	${AS} ${AFLAGS} -o ${.TARGET} ${.IMPSRC}
96
97.y.o:
98	${YACC} ${YFLAGS} ${.IMPSRC}
99	${CC} ${CFLAGS} -c y.tab.c -o ${.TARGET}
100	rm -f y.tab.c
101
102.l.o:
103	${LEX} ${LFLAGS} ${.IMPSRC}
104	${CC} ${CFLAGS} -c lex.yy.c -o ${.TARGET}
105	rm -f lex.yy.c
106
107.y.c:
108	${YACC} ${YFLAGS} ${.IMPSRC}
109	mv y.tab.c ${.TARGET}
110
111.l.c:
112	${LEX} ${LFLAGS} ${.IMPSRC}
113	mv lex.yy.c ${.TARGET}
114
115.s.out .c.out .o.out:
116	${CC} ${CFLAGS} ${LDFLAGS} ${.IMPSRC} ${LDLIBS} -o ${.TARGET}
117
118.f.out .F.out .r.out .e.out:
119	${FC} ${EFLAGS} ${RFLAGS} ${FFLAGS} ${LDFLAGS} ${.IMPSRC} \
120	    ${LDLIBS} -o ${.TARGET}
121	rm -f ${.PREFIX}.o
122
123.y.out:
124	${YACC} ${YFLAGS} ${.IMPSRC}
125	${CC} ${CFLAGS} ${LDFLAGS} y.tab.c ${LDLIBS} -ly -o ${.TARGET}
126	rm -f y.tab.c
127
128.l.out:
129	${LEX} ${LFLAGS} ${.IMPSRC}
130	${CC} ${CFLAGS} ${LDFLAGS} lex.yy.c ${LDLIBS} -ll -o ${.TARGET}
131	rm -f lex.yy.c
132
133.include <bsd.own.mk>
134
135.if exists(/etc/make.conf)
136.include </etc/make.conf>
137.endif
138