1# $Id: bsd.dep.mk,v 1.23 1998/05/15 09:30:11 bde Exp $
| 1# $Id: bsd.dep.mk,v 1.24 1998/05/15 09:34:48 bde Exp $
|
2#
3# The include file <bsd.dep.mk> handles Makefile dependencies.
4#
5#
6# +++ variables +++
7#
8# DEPENDFILE dependencies file [.depend]
9#
10# MKDEP Options for ${MKDEPCMD} [not set]
11#
12# MKDEPCMD Makefile dependency list program [mkdep]
13#
14# SRCS List of source files (c, c++, assembler)
15#
16#
17# +++ targets +++
18#
19# cleandepend:
20# Remove depend and tags file
21#
22# depend:
23# Make the dependencies for the source files, and store
24# them in the file ${DEPENDFILE}.
25#
26# tags:
27# Create a (GLOBAL) gtags file for the source files.
28# If HTML is defined, htags is also run after gtags.
29
30
31MKDEPCMD?= mkdep
32DEPENDFILE?= .depend
33
34.if defined(SRCS)
35CLEANFILES?=
36
37.for _LSRC in ${SRCS:M*.l:N*/*}
38.for _LC in ${_LSRC:S/.l/.c/}
39${_LC}: ${_LSRC}
40 ${LEX} -t ${LFLAGS} ${.ALLSRC} > ${.TARGET}
41SRCS:= ${SRCS:S/${_LSRC}/${_LC}/}
42CLEANFILES:= ${CLEANFILES} ${_LC}
43.endfor
44.endfor
45
46.for _YSRC in ${SRCS:M*.y:N*/*}
47.for _YC in ${_YSRC:S/.y/.c/}
48SRCS:= ${SRCS:S/${_YSRC}/${_YC}/}
49CLEANFILES:= ${CLEANFILES} ${_YC}
50.if ${YFLAGS:M-d} != "" && ${SRCS:My.tab.h}
51.ORDER: ${_YC} y.tab.h
52${_YC} y.tab.h: ${_YSRC}
53 ${YACC} ${YFLAGS} ${.ALLSRC}
54 cp y.tab.c ${_YC}
55SRCS:= ${SRCS} y.tab.h
56CLEANFILES:= ${CLEANFILES} y.tab.c y.tab.h
57.elif ${YFLAGS:M-d} != ""
58.for _YH in ${_YC:S/.c/.h/}
59.ORDER: ${_YC} ${_YH}
60${_YC} ${_YH}: ${_YSRC}
61 ${YACC} ${YFLAGS} -o ${_YC} ${.ALLSRC}
62SRCS:= ${SRCS} ${_YH}
63CLEANFILES:= ${CLEANFILES} ${_YH}
64.endfor
65.else
66${_YC}: ${_YSRC}
67 ${YACC} ${YFLAGS} -o ${_YC} ${.ALLSRC}
68.endif
69.endfor
70.endfor
71.endif
72
73.if !target(depend)
74.if defined(SRCS)
75depend: beforedepend ${DEPENDFILE} afterdepend _SUBDIR
76
77# Different types of sources are compiled with slightly different flags.
78# Split up the sources, and filter out headers and non-applicable flags.
79${DEPENDFILE}: ${SRCS}
80 rm -f ${DEPENDFILE}
81.if ${SRCS:M*.[sS]} != ""
82 ${MKDEPCMD} -f ${DEPENDFILE} -a ${MKDEP} \
83 ${CFLAGS:M-nostdinc*} ${CFLAGS:M-[BID]*} \
84 ${AINC} \
85 ${.ALLSRC:M*.[sS]}
86.endif
87.if ${SRCS:M*.c} != ""
88 ${MKDEPCMD} -f ${DEPENDFILE} -a ${MKDEP} \
89 ${CFLAGS:M-nostdinc*} ${CFLAGS:M-[BID]*} \
90 ${.ALLSRC:M*.c}
91.endif
| 2#
3# The include file <bsd.dep.mk> handles Makefile dependencies.
4#
5#
6# +++ variables +++
7#
8# DEPENDFILE dependencies file [.depend]
9#
10# MKDEP Options for ${MKDEPCMD} [not set]
11#
12# MKDEPCMD Makefile dependency list program [mkdep]
13#
14# SRCS List of source files (c, c++, assembler)
15#
16#
17# +++ targets +++
18#
19# cleandepend:
20# Remove depend and tags file
21#
22# depend:
23# Make the dependencies for the source files, and store
24# them in the file ${DEPENDFILE}.
25#
26# tags:
27# Create a (GLOBAL) gtags file for the source files.
28# If HTML is defined, htags is also run after gtags.
29
30
31MKDEPCMD?= mkdep
32DEPENDFILE?= .depend
33
34.if defined(SRCS)
35CLEANFILES?=
36
37.for _LSRC in ${SRCS:M*.l:N*/*}
38.for _LC in ${_LSRC:S/.l/.c/}
39${_LC}: ${_LSRC}
40 ${LEX} -t ${LFLAGS} ${.ALLSRC} > ${.TARGET}
41SRCS:= ${SRCS:S/${_LSRC}/${_LC}/}
42CLEANFILES:= ${CLEANFILES} ${_LC}
43.endfor
44.endfor
45
46.for _YSRC in ${SRCS:M*.y:N*/*}
47.for _YC in ${_YSRC:S/.y/.c/}
48SRCS:= ${SRCS:S/${_YSRC}/${_YC}/}
49CLEANFILES:= ${CLEANFILES} ${_YC}
50.if ${YFLAGS:M-d} != "" && ${SRCS:My.tab.h}
51.ORDER: ${_YC} y.tab.h
52${_YC} y.tab.h: ${_YSRC}
53 ${YACC} ${YFLAGS} ${.ALLSRC}
54 cp y.tab.c ${_YC}
55SRCS:= ${SRCS} y.tab.h
56CLEANFILES:= ${CLEANFILES} y.tab.c y.tab.h
57.elif ${YFLAGS:M-d} != ""
58.for _YH in ${_YC:S/.c/.h/}
59.ORDER: ${_YC} ${_YH}
60${_YC} ${_YH}: ${_YSRC}
61 ${YACC} ${YFLAGS} -o ${_YC} ${.ALLSRC}
62SRCS:= ${SRCS} ${_YH}
63CLEANFILES:= ${CLEANFILES} ${_YH}
64.endfor
65.else
66${_YC}: ${_YSRC}
67 ${YACC} ${YFLAGS} -o ${_YC} ${.ALLSRC}
68.endif
69.endfor
70.endfor
71.endif
72
73.if !target(depend)
74.if defined(SRCS)
75depend: beforedepend ${DEPENDFILE} afterdepend _SUBDIR
76
77# Different types of sources are compiled with slightly different flags.
78# Split up the sources, and filter out headers and non-applicable flags.
79${DEPENDFILE}: ${SRCS}
80 rm -f ${DEPENDFILE}
81.if ${SRCS:M*.[sS]} != ""
82 ${MKDEPCMD} -f ${DEPENDFILE} -a ${MKDEP} \
83 ${CFLAGS:M-nostdinc*} ${CFLAGS:M-[BID]*} \
84 ${AINC} \
85 ${.ALLSRC:M*.[sS]}
86.endif
87.if ${SRCS:M*.c} != ""
88 ${MKDEPCMD} -f ${DEPENDFILE} -a ${MKDEP} \
89 ${CFLAGS:M-nostdinc*} ${CFLAGS:M-[BID]*} \
90 ${.ALLSRC:M*.c}
91.endif
|
92.if ${SRCS:M*.cc} != "" || ${SRCS:M*.C} != "" || ${SRCS:M*.cxx} != ""
| 92.if ${SRCS:M*.cc} != "" || ${SRCS:M*.C} != "" || ${SRCS:M*.cpp} != "" || \
93 ${SRCS:M*.cxx} != ""
|
93 ${MKDEPCMD} -f ${DEPENDFILE} -a ${MKDEP} \
94 ${CXXFLAGS:M-nostdinc*} ${CXXFLAGS:M-[BID]*} \
| 94 ${MKDEPCMD} -f ${DEPENDFILE} -a ${MKDEP} \
95 ${CXXFLAGS:M-nostdinc*} ${CXXFLAGS:M-[BID]*} \
|
95 ${.ALLSRC:M*.cc} ${.ALLSRC:M*.C} ${.ALLSRC:M*.cxx}
| 96 ${.ALLSRC:M*.cc} ${.ALLSRC:M*.C} ${.ALLSRC:M*.cpp} ${.ALLSRC:M*.cxx}
|
96.endif
97.if ${SRCS:M*.m} != ""
98 ${MKDEPCMD} -f ${DEPENDFILE} -a ${MKDEP} \
99 ${OBJCFLAGS:M-nostdinc*} ${OBJCFLAGS:M-[BID]*} \
100 ${OBJCFLAGS:M-Wno-import*} \
101 ${.ALLSRC:M*.m}
102.endif
103.if target(_EXTRADEPEND)
104 cd ${.CURDIR}; ${MAKE} _EXTRADEPEND
105.endif
106
107.ORDER: ${DEPENDFILE} afterdepend
108.else
109depend: beforedepend afterdepend _SUBDIR
110.endif
111.if !target(beforedepend)
112beforedepend:
113.else
114.ORDER: beforedepend ${DEPENDFILE}
115.ORDER: beforedepend afterdepend
116.endif
117.if !target(afterdepend)
118afterdepend:
119.endif
120.endif
121
122.if defined(NOTAGS)
123tags:
124.endif
125
126.if !target(tags)
127tags: ${SRCS} _SUBDIR
128 @cd ${.CURDIR} && gtags ${GTAGSFLAGS} ${.OBJDIR}
129.if defined(HTML)
130 @cd ${.CURDIR} && htags ${HTAGSFLAGS} -d ${.OBJDIR} ${.OBJDIR}
131.endif
132.endif
133
134.if !target(cleandepend)
135cleandepend: _SUBDIR
136.if defined(SRCS)
137 rm -f ${DEPENDFILE} ${.OBJDIR}/GRTAGS ${.OBJDIR}/GSYMS ${.OBJDIR}/GTAGS
138.if defined(HTML)
139 rm -rf ${.OBJDIR}/HTML
140.endif
141.endif
142.endif
| 97.endif
98.if ${SRCS:M*.m} != ""
99 ${MKDEPCMD} -f ${DEPENDFILE} -a ${MKDEP} \
100 ${OBJCFLAGS:M-nostdinc*} ${OBJCFLAGS:M-[BID]*} \
101 ${OBJCFLAGS:M-Wno-import*} \
102 ${.ALLSRC:M*.m}
103.endif
104.if target(_EXTRADEPEND)
105 cd ${.CURDIR}; ${MAKE} _EXTRADEPEND
106.endif
107
108.ORDER: ${DEPENDFILE} afterdepend
109.else
110depend: beforedepend afterdepend _SUBDIR
111.endif
112.if !target(beforedepend)
113beforedepend:
114.else
115.ORDER: beforedepend ${DEPENDFILE}
116.ORDER: beforedepend afterdepend
117.endif
118.if !target(afterdepend)
119afterdepend:
120.endif
121.endif
122
123.if defined(NOTAGS)
124tags:
125.endif
126
127.if !target(tags)
128tags: ${SRCS} _SUBDIR
129 @cd ${.CURDIR} && gtags ${GTAGSFLAGS} ${.OBJDIR}
130.if defined(HTML)
131 @cd ${.CURDIR} && htags ${HTAGSFLAGS} -d ${.OBJDIR} ${.OBJDIR}
132.endif
133.endif
134
135.if !target(cleandepend)
136cleandepend: _SUBDIR
137.if defined(SRCS)
138 rm -f ${DEPENDFILE} ${.OBJDIR}/GRTAGS ${.OBJDIR}/GSYMS ${.OBJDIR}/GTAGS
139.if defined(HTML)
140 rm -rf ${.OBJDIR}/HTML
141.endif
142.endif
143.endif
|