bsd.dep.mk revision 1.48 
1#	$NetBSD: bsd.dep.mk,v 1.48 2003/07/28 08:59:52 lukem Exp $
2
3##### Basic targets
4.PHONY:		cleandepend
5cleandir:	cleandepend
6realdepend:	beforedepend .depend afterdepend
7.ORDER:		beforedepend .depend afterdepend
8
9beforedepend .depend afterdepend: # ensure existence
10
11##### Default values
12MKDEP?=		mkdep
13
14##### Build rules
15# some of the rules involve .h sources, so remove them from mkdep line
16
17.if defined(SRCS)
18__acpp_flags=	-traditional-cpp
19.NOPATH:	.depend
20SRCS_C=	${SRCS:M*.c} ${DPSRCS:M*.c}
21DEPS_C=	${SRCS_C:C/(.*)/\1.dep/g:S/^.dep$//}
22SRCS_M=	${SRCS:M*.m} ${DPSRCS:M*.m}
23DEPS_M=	${SRCS_M:C/(.*)/\1.dep/g:S/^.dep$//}
24SRCS_S=	${SRCS:M*.[sS]} ${DPSRCS:M*.[sS]}
25DEPS_S=	${SRCS_S:C/(.*)/\1.dep/g:S/^.dep$//}
26SRCS_X=	${SRCS:M*.C} ${DPSRCS:M*.C} \
27	${SRCS:M*.cc} ${DPSRCS:M*.cc} \
28	${SRCS:M*.cpp} ${DPSRCS:M*.cpp} \
29	${SRCS:M*.cxx} ${DPSRCS:M*.cxx}
30DEPS_X=	${SRCS_X:C/(.*)/\1.dep/g:S/^.dep$//}
31
32CLEANDEPEND+=${DEPS_C} ${DEPS_M} ${DEPS_S} ${DEPS_X}
33
34.depend: ${SRCS} ${DPSRCS} ${DEPS_C} ${DEPS_M} ${DEPS_S} ${DEPS_X}
35	@rm -f .depend
36	cat ${.ALLSRC:M*.dep} > .depend
37
38.for F in ${DEPS_C:O:u}
39.NOPATH: ${F}
40${F}: ${F:R}
41	${MKDEP} -a -f ${.TARGET} ${MKDEPFLAGS} ${CFLAGS:M-[ID]*} ${CPPFLAGS} \
42	    ${CPPFLAGS.${.ALLSRC:T}} ${.ALLSRC}
43.endfor
44
45.for F in ${DEPS_M:O:u}
46.NOPATH: ${F}
47${F}: ${F:R}
48	${MKDEP} -a -f ${.TARGET} ${MKDEPFLAGS} ${OBJCFLAGS:M-[ID]*} \
49	    ${CPPFLAGS} ${CPPFLAGS.${.ALLSRC:T}} ${.ALLSRC}
50.endfor
51
52.for F in ${DEPS_S:O:u}
53.NOPATH: ${F}
54${F}: ${F:R}
55	${MKDEP} -a -f ${.TARGET} ${MKDEPFLAGS} ${AFLAGS:M-[ID]*} ${CPPFLAGS} \
56	    ${CPPFLAGS.${.ALLSRC:T}} ${__acpp_flags} ${AINC} ${.ALLSRC}
57.endfor
58
59.for F in ${DEPS_X:O:u}
60.NOPATH: ${F}
61${F}: ${F:R}
62	${MKDEP} -a -f ${.TARGET} ${MKDEPFLAGS} ${CXXFLAGS:M-[ID]*} \
63	    ${DESTDIR:D-nostdinc++ ${CPPFLAG_ISYSTEMXX} \
64	    ${DESTDIR}/usr/include/g++} \
65	    ${CPPFLAGS} ${CPPFLAGS.${.ALLSRC:T}} ${.ALLSRC}
66.endfor
67
68.endif # defined(SRCS)
69
70##### Clean rules
71cleandepend:
72.if defined(SRCS)
73	rm -f .depend ${.CURDIR}/tags ${CLEANDEPEND}
74.endif
75
76##### Custom rules
77.if !target(tags)
78tags: ${SRCS}
79.if defined(SRCS)
80	-cd ${.CURDIR}; ctags -f /dev/stdout ${.ALLSRC:N*.h} | \
81	    sed "s;\${.CURDIR}/;;" > tags
82.endif
83.endif
84