xref: /freebsd/contrib/bmake/mk/sys/NetBSD.mk (revision d485c77f203fb0f4cdc08dea5ff81631b51d8809) 
1#	$NetBSD: sys.mk,v 1.66.2.1 2002/06/05 03:31:01 lukem Exp $
2#	@(#)sys.mk	8.2 (Berkeley) 3/21/94
3
4OS ?=		NetBSD
5unix ?=		We run ${OS}.
6
7.if !defined(MAKE_VERSION)
8# we are running native make
9# which defined MAKE_VERSION between 20010609 and 20090324
10# so we can make a rough guess
11.if defined(.MAKE.LEVEL)
12MAKE_VERSION  ?= 20090908
13.elif defined(.MAKE.MAKEFILES)
14# introduced 20071008
15MAKE_VERSION  ?= 20090324
16.else
17# this just before when MAKE_VERSION was introduced
18MAKE_VERSION  ?= 20010606
19.endif
20.endif
21
22.SUFFIXES: .out .a .ln .o .s .S .c ${CXX_SUFFIXES} .F .f .r .y .l .cl .p .h
23.SUFFIXES: .sh .m4
24
25.LIBS:		.a
26
27AR ?=		ar
28ARFLAGS ?=	rl
29RANLIB ?=	ranlib
30
31AS ?=		as
32AFLAGS ?=
33COMPILE.s ?=	${CC} ${AFLAGS} -c
34LINK.s ?=	${CC} ${AFLAGS} ${LDFLAGS}
35COMPILE.S ?=	${CC} ${AFLAGS} ${CPPFLAGS} -c -traditional-cpp
36LINK.S ?=	${CC} ${AFLAGS} ${CPPFLAGS} ${LDFLAGS}
37
38CC ?=		cc
39
40# need to make sure this is set
41MACHINE_ARCH.${MACHINE} ?= ${MACHINE}
42.if empty(MACHINE_ARCH)
43MACHINE_ARCH  ?= ${MACHINE_ARCH.${MACHINE}}
44.endif
45
46#
47# CPU model, derived from MACHINE_ARCH
48#
49MACHINE_CPU ?=	${MACHINE_ARCH:C/mipse[bl]/mips/:C/mips64e[bl]/mips/:C/sh3e[bl]/sh3/:S/m68000/m68k/:S/armeb/arm/}
50
51.if ${MACHINE_CPU} == "alpha" || \
52    ${MACHINE_CPU} == "arm" || \
53    ${MACHINE_CPU} == "i386" || \
54    ${MACHINE_CPU} == "m68k" || \
55    ${MACHINE_CPU} == "mips" || \
56    ${MACHINE_CPU} == "powerpc" || \
57    ${MACHINE_CPU} == "sparc" || \
58    ${MACHINE_CPU} == "vax"
59DBG ?=	-O2
60.elif ${MACHINE_ARCH} == "x86_64"
61DBG ?=
62.elif ${MACHINE_ARCH} == "sparc64"
63DBG ?=	-O -ffixed-g4	#Hack for embedany memory model compatibility
64.else
65DBG ?=	-O
66.endif
67CFLAGS ?=	${DBG}
68COMPILE.c ?=	${CC} ${CFLAGS} ${CPPFLAGS} -c
69LINK.c ?=	${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}
70
71CXX ?=		c++
72CXXFLAGS ?=	${CFLAGS}
73COMPILE.cc ?=	${CXX} ${CXXFLAGS} ${CPPFLAGS} -c
74LINK.cc ?=	${CXX} ${CXXFLAGS} ${CPPFLAGS} ${LDFLAGS}
75
76OBJC ?=		${CC}
77OBJCFLAGS ?=	${CFLAGS}
78COMPILE.m ?=	${OBJC} ${OBJCFLAGS} ${CPPFLAGS} -c
79LINK.m ?=	${OBJC} ${OBJCFLAGS} ${CPPFLAGS} ${LDFLAGS}
80
81CPP ?=		cpp
82CPPFLAGS ?=
83
84FC ?=		f77
85FFLAGS ?=	-O
86RFLAGS ?=
87COMPILE.f ?=	${FC} ${FFLAGS} -c
88LINK.f ?=	${FC} ${FFLAGS} ${LDFLAGS}
89COMPILE.F ?=	${FC} ${FFLAGS} ${CPPFLAGS} -c
90LINK.F ?=	${FC} ${FFLAGS} ${CPPFLAGS} ${LDFLAGS}
91COMPILE.r ?=	${FC} ${FFLAGS} ${RFLAGS} -c
92LINK.r ?=	${FC} ${FFLAGS} ${RFLAGS} ${LDFLAGS}
93
94INSTALL ?=	install
95
96LEX ?=		lex
97LFLAGS ?=
98LEX.l ?=		${LEX} ${LFLAGS}
99
100LD ?=		ld
101LDFLAGS ?=
102
103LINT ?=		lint
104LINTFLAGS ?=	-chapbxzF
105
106LORDER ?=	lorder
107
108NM ?=		nm
109
110PC ?=		pc
111PFLAGS ?=
112COMPILE.p ?=	${PC} ${PFLAGS} ${CPPFLAGS} -c
113LINK.p ?=	${PC} ${PFLAGS} ${CPPFLAGS} ${LDFLAGS}
114
115SIZE ?=		size
116
117TSORT ?= 	tsort -q
118
119YACC ?=		yacc
120YFLAGS ?=
121YACC.y ?=	${YACC} ${YFLAGS}
122
123# C
124.c:
125	${LINK.c} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
126.c.o:
127	${COMPILE.c} ${.IMPSRC}
128.c.a:
129	${COMPILE.c} ${.IMPSRC}
130	${AR} ${ARFLAGS} $@ $*.o
131	rm -f $*.o
132.c.ln:
133	${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC}
134
135# C++
136${CXX_SUFFIXES}:
137	${LINK.cc} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
138${CXX_SUFFIXES:%=%.o}:
139	${COMPILE.cc} ${.IMPSRC}
140${CXX_SUFFIXES:%=%.a}:
141	${COMPILE.cc} ${.IMPSRC}
142	${AR} ${ARFLAGS} $@ $*.o
143	rm -f $*.o
144
145# Fortran/Ratfor
146.f:
147	${LINK.f} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
148.f.o:
149	${COMPILE.f} ${.IMPSRC}
150.f.a:
151	${COMPILE.f} ${.IMPSRC}
152	${AR} ${ARFLAGS} $@ $*.o
153	rm -f $*.o
154
155.F:
156	${LINK.F} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
157.F.o:
158	${COMPILE.F} ${.IMPSRC}
159.F.a:
160	${COMPILE.F} ${.IMPSRC}
161	${AR} ${ARFLAGS} $@ $*.o
162	rm -f $*.o
163
164.r:
165	${LINK.r} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
166.r.o:
167	${COMPILE.r} ${.IMPSRC}
168.r.a:
169	${COMPILE.r} ${.IMPSRC}
170	${AR} ${ARFLAGS} $@ $*.o
171	rm -f $*.o
172
173# Pascal
174.p:
175	${LINK.p} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
176.p.o:
177	${COMPILE.p} ${.IMPSRC}
178.p.a:
179	${COMPILE.p} ${.IMPSRC}
180	${AR} ${ARFLAGS} $@ $*.o
181	rm -f $*.o
182
183# Assembly
184.s:
185	${LINK.s} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
186.s.o:
187	${COMPILE.s} ${.IMPSRC}
188.s.a:
189	${COMPILE.s} ${.IMPSRC}
190	${AR} ${ARFLAGS} $@ $*.o
191	rm -f $*.o
192.S:
193	${LINK.S} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
194.S.o:
195	${COMPILE.S} ${.IMPSRC}
196.S.a:
197	${COMPILE.S} ${.IMPSRC}
198	${AR} ${ARFLAGS} $@ $*.o
199	rm -f $*.o
200
201# Lex
202.l:
203	${LEX.l} ${.IMPSRC}
204	${LINK.c} -o ${.TARGET} lex.yy.c ${LDLIBS} -ll
205	rm -f lex.yy.c
206.l.c:
207	${LEX.l} ${.IMPSRC}
208	mv lex.yy.c ${.TARGET}
209.l.o:
210	${LEX.l} ${.IMPSRC}
211	${COMPILE.c} -o ${.TARGET} lex.yy.c
212	rm -f lex.yy.c
213
214# Yacc
215.y:
216	${YACC.y} ${.IMPSRC}
217	${LINK.c} -o ${.TARGET} y.tab.c ${LDLIBS}
218	rm -f y.tab.c
219.y.c:
220	${YACC.y} ${.IMPSRC}
221	mv y.tab.c ${.TARGET}
222.y.o:
223	${YACC.y} ${.IMPSRC}
224	${COMPILE.c} -o ${.TARGET} y.tab.c
225	rm -f y.tab.c
226
227# Shell
228.sh:
229	rm -f ${.TARGET}
230	cp ${.IMPSRC} ${.TARGET}
231