xref: /freebsd/contrib/bmake/mk/sys/Linux.mk (revision be8aff81c11e51d25e7a134298b6aa0300f4b7fc) 
1#	$Id: Linux.mk,v 1.8 2016/03/22 20:45:14 sjg Exp $
2#	$NetBSD: sys.mk,v 1.19.2.1 1994/07/26 19:58:31 cgd Exp $
3#	@(#)sys.mk	5.11 (Berkeley) 3/13/91
4
5OS?=		Linux
6unix?=		We run ${OS}.
7
8ROOT_GROUP=	root
9
10# would be better to work out where it is...
11LIBCRT0= /dev/null
12
13NEED_SOLINKS=yes
14
15.SUFFIXES: .out .a .ln .o .c ${CXX_SUFFIXES} .F .f .r .y .l .s .S .cl .p .h .sh .m4
16
17.LIBS:		.a
18
19AR=		ar
20ARFLAGS=	rl
21RANLIB=		ranlib
22
23AS=		as
24AFLAGS=
25COMPILE.s=	${AS} ${AFLAGS}
26LINK.s=		${CC} ${AFLAGS} ${LDFLAGS}
27COMPILE.S=	${CC} ${AFLAGS} ${CPPFLAGS} -c
28LINK.S=		${CC} ${AFLAGS} ${CPPFLAGS} ${LDFLAGS}
29.if exists(/usr/local/bin/gcc)
30CC=		gcc -pipe
31DBG=		-O -g
32STATIC?=		-static
33.else
34CC=             cc -pipe
35DBG=         -g
36STATIC=         -Bstatic
37.endif
38CFLAGS=		${DBG}
39COMPILE.c=	${CC} ${CFLAGS} ${CPPFLAGS} -c
40LINK.c=		${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}
41
42CXX=		g++
43CXXFLAGS=	${CFLAGS}
44COMPILE.cc=	${CXX} ${CXXFLAGS} ${CPPFLAGS} -c
45LINK.cc=	${CXX} ${CXXFLAGS} ${CPPFLAGS} ${LDFLAGS}
46
47CPP=		cpp
48.if defined(DESTDIR)
49CPPFLAGS+=	-nostdinc -idirafter ${DESTDIR}/usr/include
50.endif
51
52MK_DEP=	mkdeps.sh -N
53FC=		f77
54FFLAGS=		-O
55RFLAGS=
56COMPILE.f=	${FC} ${FFLAGS} -c
57LINK.f=		${FC} ${FFLAGS} ${LDFLAGS}
58COMPILE.F=	${FC} ${FFLAGS} ${CPPFLAGS} -c
59LINK.F=		${FC} ${FFLAGS} ${CPPFLAGS} ${LDFLAGS}
60COMPILE.r=	${FC} ${FFLAGS} ${RFLAGS} -c
61LINK.r=		${FC} ${FFLAGS} ${RFLAGS} ${LDFLAGS}
62
63LEX=		lex
64LFLAGS=
65LEX.l=		${LEX} ${LFLAGS}
66
67LD=		ld
68LDFLAGS=
69
70LINT=		lint
71LINTFLAGS=	-chapbx
72
73MAKE=		bmake
74
75PC=		pc
76PFLAGS=
77COMPILE.p=	${PC} ${PFLAGS} ${CPPFLAGS} -c
78LINK.p=		${PC} ${PFLAGS} ${CPPFLAGS} ${LDFLAGS}
79
80SHELL=		sh
81
82YACC=		yacc
83YFLAGS=		-d
84YACC.y=		${YACC} ${YFLAGS}
85
86# C
87.c:
88	${LINK.c} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
89.c.o:
90	${COMPILE.c} ${.IMPSRC}
91.c.a:
92	${COMPILE.c} ${.IMPSRC}
93	${AR} ${ARFLAGS} $@ $*.o
94	rm -f $*.o
95
96# C++
97${CXX_SUFFIXES}:
98	${LINK.cc} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
99${CXX_SUFFIXES:%=%.o}:
100	${COMPILE.cc} ${.IMPSRC}
101${CXX_SUFFIXES:%=%.a}:
102	${COMPILE.cc} ${.IMPSRC}
103	${AR} ${ARFLAGS} $@ $*.o
104	rm -f $*.o
105
106# Fortran/Ratfor
107.f:
108	${LINK.f} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
109.f.o:
110	${COMPILE.f} ${.IMPSRC}
111.f.a:
112	${COMPILE.f} ${.IMPSRC}
113	${AR} ${ARFLAGS} $@ $*.o
114	rm -f $*.o
115
116.F:
117	${LINK.F} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
118.F.o:
119	${COMPILE.F} ${.IMPSRC}
120.F.a:
121	${COMPILE.F} ${.IMPSRC}
122	${AR} ${ARFLAGS} $@ $*.o
123	rm -f $*.o
124
125.r:
126	${LINK.r} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
127.r.o:
128	${COMPILE.r} ${.IMPSRC}
129.r.a:
130	${COMPILE.r} ${.IMPSRC}
131	${AR} ${ARFLAGS} $@ $*.o
132	rm -f $*.o
133
134# Pascal
135.p:
136	${LINK.p} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
137.p.o:
138	${COMPILE.p} ${.IMPSRC}
139.p.a:
140	${COMPILE.p} ${.IMPSRC}
141	${AR} ${ARFLAGS} $@ $*.o
142	rm -f $*.o
143
144# Assembly
145.s:
146	${LINK.s} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
147.s.o:
148	${COMPILE.s} -o ${.TARGET} ${.IMPSRC}
149.s.a:
150	${COMPILE.s} ${.IMPSRC}
151	${AR} ${ARFLAGS} $@ $*.o
152	rm -f $*.o
153.S:
154	${LINK.S} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
155.S.o:
156	${COMPILE.S} ${.IMPSRC}
157.S.a:
158	${COMPILE.S} ${.IMPSRC}
159	${AR} ${ARFLAGS} $@ $*.o
160	rm -f $*.o
161
162# Lex
163.l:
164	${LEX.l} ${.IMPSRC}
165	${LINK.c} -o ${.TARGET} lex.yy.c ${LDLIBS} -ll
166	rm -f lex.yy.c
167.l.c:
168	${LEX.l} ${.IMPSRC}
169	mv lex.yy.c ${.TARGET}
170.l.o:
171	${LEX.l} ${.IMPSRC}
172	${COMPILE.c} -o ${.TARGET} lex.yy.c
173	rm -f lex.yy.c
174
175# Yacc
176.y:
177	${YACC.y} ${.IMPSRC}
178	${LINK.c} -o ${.TARGET} y.tab.c ${LDLIBS}
179	rm -f y.tab.c
180.y.c:
181	${YACC.y} ${.IMPSRC}
182	mv y.tab.c ${.TARGET}
183.y.o:
184	${YACC.y} ${.IMPSRC}
185	${COMPILE.c} -o ${.TARGET} y.tab.c
186	rm -f y.tab.c
187
188# Shell
189.sh:
190	rm -f ${.TARGET}
191	cp ${.IMPSRC} ${.TARGET}
192