xref: /freebsd/contrib/bmake/mk/sys/Generic.mk (revision 911f0260390e18cf85f3dbf2c719b593efdc1e3c) 
1#	$Id: Generic.mk,v 1.19 2022/03/25 23:43:06 sjg Exp $
2#
3
4# some reasonable defaults
5.SUFFIXES: .out .a .ln .o .s .S .c ${CXX_SUFFIXES} .F .f .r .y .l .cl .p .h
6.SUFFIXES: .sh .m4
7
8.LIBS:		.a
9
10tools  ?= \
11	ar \
12	lorder \
13	ranlib \
14	tsort
15
16.for t in ${tools}
17${t:tu} := ${t:${M_whence}}
18.endfor
19
20# need to make sure this is set
21MACHINE_ARCH.${MACHINE} ?= ${MACHINE}
22.if empty(MACHINE_ARCH)
23MACHINE_ARCH = ${MACHINE_ARCH.${MACHINE}}
24.endif
25
26.if !empty(TSORT)
27TSORT += -q
28.endif
29
30ARFLAGS ?=	r
31
32AS ?=		as
33AFLAGS ?=
34.if ${MACHINE_ARCH} == "sparc64"
35AFLAGS+= -Wa,-Av9a
36.endif
37COMPILE.s ?=	${CC} ${AFLAGS} -c
38LINK.s ?=	${CC} ${AFLAGS} ${LDFLAGS}
39COMPILE.S ?=	${CC} ${AFLAGS} ${CPPFLAGS} -c -traditional-cpp
40LINK.S ?=	${CC} ${AFLAGS} ${CPPFLAGS} ${LDFLAGS}
41
42CC ?=		cc
43DBG ?=		-O2
44CFLAGS ?=	${DBG}
45COMPILE.c ?=	${CC} ${CFLAGS} ${CPPFLAGS} -c
46LINK.c ?=	${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}
47
48CXX ?=		c++
49CXXFLAGS ?=	${CFLAGS}
50COMPILE.cc ?=	${CXX} ${CXXFLAGS} ${CPPFLAGS} -c
51LINK.cc ?=	${CXX} ${CXXFLAGS} ${CPPFLAGS} ${LDFLAGS}
52
53OBJC ?=		${CC}
54OBJCFLAGS ?=	${CFLAGS}
55COMPILE.m ?=	${OBJC} ${OBJCFLAGS} ${CPPFLAGS} -c
56LINK.m ?=	${OBJC} ${OBJCFLAGS} ${CPPFLAGS} ${LDFLAGS}
57
58CPP ?=		cpp
59CPPFLAGS ?=
60
61FC ?=		f77
62FFLAGS ?=	-O
63RFLAGS ?=
64COMPILE.f ?=	${FC} ${FFLAGS} -c
65LINK.f ?=	${FC} ${FFLAGS} ${LDFLAGS}
66COMPILE.F ?=	${FC} ${FFLAGS} ${CPPFLAGS} -c
67LINK.F ?=	${FC} ${FFLAGS} ${CPPFLAGS} ${LDFLAGS}
68COMPILE.r ?=	${FC} ${FFLAGS} ${RFLAGS} -c
69LINK.r ?=	${FC} ${FFLAGS} ${RFLAGS} ${LDFLAGS}
70
71INSTALL ?=	install
72
73LEX ?=		lex
74LFLAGS ?=
75LEX.l ?=		${LEX} ${LFLAGS}
76
77LD ?=		ld
78LDFLAGS ?=
79
80LINT ?=		lint
81LINTFLAGS ?=	-chapbxzF
82
83NM ?=		nm
84
85PC ?=		pc
86PFLAGS ?=
87COMPILE.p ?=	${PC} ${PFLAGS} ${CPPFLAGS} -c
88LINK.p ?=	${PC} ${PFLAGS} ${CPPFLAGS} ${LDFLAGS}
89
90SIZE ?=		size
91
92YACC ?=		yacc
93YFLAGS ?=
94YACC.y ?=	${YACC} ${YFLAGS}
95
96# C
97.c:
98	${LINK.c} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
99.c.o:
100	${COMPILE.c} ${.IMPSRC}
101.c.a:
102	${COMPILE.c} ${.IMPSRC}
103	${AR} ${ARFLAGS} $@ $*.o
104	rm -f $*.o
105.c.ln:
106	${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC}
107
108# C++
109${CXX_SUFFIXES}:
110	${LINK.cc} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
111${CXX_SUFFIXES:%=%.o}:
112	${COMPILE.cc} ${.IMPSRC}
113${CXX_SUFFIXES:%=%.a}:
114	${COMPILE.cc} ${.IMPSRC}
115	${AR} ${ARFLAGS} $@ $*.o
116	rm -f $*.o
117
118# Fortran/Ratfor
119.f:
120	${LINK.f} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
121.f.o:
122	${COMPILE.f} ${.IMPSRC}
123.f.a:
124	${COMPILE.f} ${.IMPSRC}
125	${AR} ${ARFLAGS} $@ $*.o
126	rm -f $*.o
127
128.F:
129	${LINK.F} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
130.F.o:
131	${COMPILE.F} ${.IMPSRC}
132.F.a:
133	${COMPILE.F} ${.IMPSRC}
134	${AR} ${ARFLAGS} $@ $*.o
135	rm -f $*.o
136
137.r:
138	${LINK.r} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
139.r.o:
140	${COMPILE.r} ${.IMPSRC}
141.r.a:
142	${COMPILE.r} ${.IMPSRC}
143	${AR} ${ARFLAGS} $@ $*.o
144	rm -f $*.o
145
146# Pascal
147.p:
148	${LINK.p} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
149.p.o:
150	${COMPILE.p} ${.IMPSRC}
151.p.a:
152	${COMPILE.p} ${.IMPSRC}
153	${AR} ${ARFLAGS} $@ $*.o
154	rm -f $*.o
155
156# Assembly
157.s:
158	${LINK.s} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
159.s.o:
160	${COMPILE.s} ${.IMPSRC}
161.s.a:
162	${COMPILE.s} ${.IMPSRC}
163	${AR} ${ARFLAGS} $@ $*.o
164	rm -f $*.o
165.S:
166	${LINK.S} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
167.S.o:
168	${COMPILE.S} ${.IMPSRC}
169.S.a:
170	${COMPILE.S} ${.IMPSRC}
171	${AR} ${ARFLAGS} $@ $*.o
172	rm -f $*.o
173
174# Lex
175.l:
176	${LEX.l} ${.IMPSRC}
177	${LINK.c} -o ${.TARGET} lex.yy.c ${LDLIBS} -ll
178	rm -f lex.yy.c
179.l.c:
180	${LEX.l} ${.IMPSRC}
181	mv lex.yy.c ${.TARGET}
182.l.o:
183	${LEX.l} ${.IMPSRC}
184	${COMPILE.c} -o ${.TARGET} lex.yy.c
185	rm -f lex.yy.c
186
187# Yacc
188.y:
189	${YACC.y} ${.IMPSRC}
190	${LINK.c} -o ${.TARGET} y.tab.c ${LDLIBS}
191	rm -f y.tab.c
192.y.c:
193	${YACC.y} ${.IMPSRC}
194	mv y.tab.c ${.TARGET}
195.y.o:
196	${YACC.y} ${.IMPSRC}
197	${COMPILE.c} -o ${.TARGET} y.tab.c
198	rm -f y.tab.c
199
200# Shell
201.sh:
202	rm -f ${.TARGET}
203	cp ${.IMPSRC} ${.TARGET}
204	chmod a+x ${.TARGET}
205