bsd.lib.mk revision 42915 
1#	from: @(#)bsd.lib.mk	5.26 (Berkeley) 5/2/91
2#	$Id: bsd.lib.mk,v 1.83 1999/01/09 21:50:58 jdp Exp $
3#
4
5.if !target(__initialized__)
6__initialized__:
7.if exists(${.CURDIR}/../Makefile.inc)
8.include "${.CURDIR}/../Makefile.inc"
9.endif
10.endif
11
12.if exists(${.CURDIR}/shlib_version)
13SHLIB_MAJOR != . ${.CURDIR}/shlib_version ; echo $$major
14.if ${OBJFORMAT} == aout
15SHLIB_MINOR != . ${.CURDIR}/shlib_version ; echo $$minor
16.endif
17.endif
18
19# Set up the variables controlling shared libraries.  After this section,
20# SHLIB_NAME will be defined only if we are to create a shared library.
21# SHLIB_LINK will be defined only if we are to create a link to it.
22# INSTALL_PIC_ARCHIVE will be defined only if we are to create a PIC archive.
23.if defined(NOPIC)
24.undef SHLIB_NAME
25.undef INSTALL_PIC_ARCHIVE
26.else
27.if ${OBJFORMAT} == elf
28.if !defined(SHLIB_NAME) && defined(SHLIB_MAJOR)
29SHLIB_NAME=	lib${LIB}.so.${SHLIB_MAJOR}
30SHLIB_LINK?=	lib${LIB}.so
31.endif
32SONAME?=	${SHLIB_NAME}
33.else
34.if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR)
35SHLIB_NAME?=	lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}
36.endif
37.endif
38.endif
39
40.if defined(DESTDIR)
41CFLAGS+= -I${DESTDIR}/usr/include
42CXXINCLUDES+= -I${DESTDIR}/usr/include/g++
43.endif
44
45.if defined(DEBUG_FLAGS)
46CFLAGS+= ${DEBUG_FLAGS}
47.endif
48
49.if !defined(DEBUG_FLAGS)
50STRIP?=	-s
51.endif
52
53.if ${OBJFORMAT} != aout || make(checkdpadd)
54.include <bsd.libnames.mk>
55.endif
56
57.MAIN: all
58
59# prefer .s to a .c, add .po, remove stuff not used in the BSD libraries
60# .So used for PIC object files
61.SUFFIXES:
62.SUFFIXES: .out .o .po .So .s .S .c .cc .cpp .cxx .m .C .f .y .l
63
64.c.o:
65	${CC} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
66	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
67	@mv ${.TARGET}.tmp ${.TARGET}
68
69.c.po:
70	${CC} -pg ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
71	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
72	@mv ${.TARGET}.tmp ${.TARGET}
73
74.c.So:
75	${CC} ${PICFLAG} -DPIC ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
76	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
77	@mv ${.TARGET}.tmp ${.TARGET}
78
79.cc.o .C.o .cpp.o .cxx.o:
80	${CXX} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
81	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
82	@mv ${.TARGET}.tmp ${.TARGET}
83
84.cc.po .C.po .cpp.po .cxx.po:
85	${CXX} -pg ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
86	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
87	@mv ${.TARGET}.tmp ${.TARGET}
88
89.cc.So .C.So .cpp.So .cxx.So:
90	${CXX} ${PICFLAG} -DPIC ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
91	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
92	@mv ${.TARGET}.tmp ${.TARGET}
93
94.f.o:
95	${FC} ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 
96	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
97	@mv ${.TARGET}.tmp ${.TARGET}
98
99.f.po:
100	${FC} -pg ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 
101	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
102	@mv ${.TARGET}.tmp ${.TARGET}
103
104.f.So:
105	${FC} ${PICFLAG} -DPIC ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
106	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
107	@mv ${.TARGET}.tmp ${.TARGET}
108
109.m.o:
110	${OBJC} ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
111	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
112	@mv ${.TARGET}.tmp ${.TARGET}
113
114.m.po:
115	${OBJC} ${OBJCFLAGS} -pg -c ${.IMPSRC} -o ${.TARGET}
116	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
117	@mv ${.TARGET}.tmp ${.TARGET}
118
119.m.So:
120	${OBJC} ${PICFLAG} -DPIC ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
121	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
122	@mv ${.TARGET}.tmp ${.TARGET}
123
124.s.o:
125	${CC} -x assembler-with-cpp ${CFLAGS:M-[BID]*} ${AINC} -c \
126	    ${.IMPSRC} -o ${.TARGET}
127	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
128	@mv ${.TARGET}.tmp ${.TARGET}
129
130.s.po:
131	${CC} -x assembler-with-cpp -DPROF ${CFLAGS:M-[BID]*} ${AINC} -c \
132	    ${.IMPSRC} -o ${.TARGET}
133	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
134	@mv ${.TARGET}.tmp ${.TARGET}
135
136.s.So:
137	${CC} -x assembler-with-cpp -fpic -DPIC ${CFLAGS:M-[BID]*} ${AINC} -c \
138	    ${.IMPSRC} -o ${.TARGET}
139	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
140	@mv ${.TARGET}.tmp ${.TARGET}
141
142.S.o:
143	${CC} ${CFLAGS:M-[BID]*} ${AINC} -c ${.IMPSRC} -o ${.TARGET}
144	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
145	@mv ${.TARGET}.tmp ${.TARGET}
146
147.S.po:
148	${CC} -DPROF ${CFLAGS:M-[BID]*} ${AINC} -c ${.IMPSRC} -o ${.TARGET}
149	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
150	@mv ${.TARGET}.tmp ${.TARGET}
151
152.S.So:
153	${CC} -fpic -DPIC ${CFLAGS:M-[BID]*} ${AINC} -c ${.IMPSRC} -o ${.TARGET}
154	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
155	@mv ${.TARGET}.tmp ${.TARGET}
156
157.if !defined(INTERNALLIB) || defined(INTERNALSTATICLIB)
158.if !defined(NOPROFILE) && !defined(INTERNALLIB)
159_LIBS=lib${LIB}.a lib${LIB}_p.a
160.else
161_LIBS=lib${LIB}.a
162.endif
163.endif
164
165.if defined(SHLIB_NAME)
166_LIBS+=${SHLIB_NAME}
167.endif
168.if defined(INSTALL_PIC_ARCHIVE)
169_LIBS+=lib${LIB}_pic.a
170.endif
171
172.if !defined(PICFLAG)
173PICFLAG=-fpic
174.endif
175
176all: objwarn ${_LIBS} all-man _SUBDIR # llib-l${LIB}.ln
177
178OBJS+=	${SRCS:N*.h:R:S/$/.o/g}
179
180lib${LIB}.a:: ${OBJS} ${STATICOBJS}
181	@${ECHO} building standard ${LIB} library
182	@rm -f lib${LIB}.a
183	@${AR} cq lib${LIB}.a `lorder ${OBJS} ${STATICOBJS} | tsort -q` ${ARADD}
184	${RANLIB} lib${LIB}.a
185
186POBJS+=	${OBJS:.o=.po} ${STATICOBJS:.o=.po}
187.if !defined(NOPROFILE)
188lib${LIB}_p.a:: ${POBJS}
189	@${ECHO} building profiled ${LIB} library
190	@rm -f lib${LIB}_p.a
191	@${AR} cq lib${LIB}_p.a `lorder ${POBJS} | tsort -q` ${ARADD}
192	${RANLIB} lib${LIB}_p.a
193.endif
194
195.if defined(DESTDIR)
196LDDESTDIRENV?=	LIBRARY_PATH=${DESTDIR}${SHLIBDIR}:${DESTDIR}${LIBDIR}
197.endif
198
199SOBJS+= ${OBJS:.o=.So}
200
201.if defined(SHLIB_NAME)
202${SHLIB_NAME}: ${SOBJS}
203	@${ECHO} building shared library ${SHLIB_NAME}
204	@rm -f ${SHLIB_NAME} ${SHLIB_LINK}
205.if defined(SHLIB_LINK)
206	@ln -sf ${SHLIB_NAME} ${SHLIB_LINK}
207.endif
208.if ${OBJFORMAT} == aout
209	@${LDDESTDIRENV} ${CC} -shared -Wl,-x,-assert,pure-text \
210	    -o ${SHLIB_NAME} \
211	    `lorder ${SOBJS} | tsort -q` ${LDDESTDIR} ${LDADD}
212.else
213	@${LDDESTDIRENV} ${CC} -shared -Wl,-x \
214	    -o ${SHLIB_NAME} -Wl,-soname,${SONAME} \
215	    `lorder ${SOBJS} | tsort -q` ${LDDESTDIR} ${LDADD}
216.endif
217.endif
218
219.if defined(INSTALL_PIC_ARCHIVE)
220lib${LIB}_pic.a:: ${SOBJS}
221	@${ECHO} building special pic ${LIB} library
222	@rm -f lib${LIB}_pic.a
223	@${AR} cq lib${LIB}_pic.a ${SOBJS} ${ARADD}
224	${RANLIB} lib${LIB}_pic.a
225.endif
226
227llib-l${LIB}.ln: ${SRCS}
228	${LINT} -C${LIB} ${CFLAGS} ${.ALLSRC:M*.c}
229
230.if !target(clean)
231clean:	_SUBDIR
232	rm -f a.out ${OBJS} ${STATICOBJS} ${OBJS:S/$/.tmp/} ${CLEANFILES}
233	rm -f lib${LIB}.a # llib-l${LIB}.ln
234	rm -f ${POBJS} ${POBJS:S/$/.tmp/} lib${LIB}_p.a
235	rm -f ${SOBJS} ${SOBJS:.So=.so} ${SOBJS:S/$/.tmp/} \
236	    ${SHLIB_NAME} ${SHLIB_LINK} \
237	    lib${LIB}.so.* lib${LIB}.so lib${LIB}_pic.a
238.if defined(CLEANDIRS) && !empty(CLEANDIRS)
239	rm -rf ${CLEANDIRS}
240.endif
241.endif
242
243_EXTRADEPEND:
244	@TMP=_depend$$$$; \
245	sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.So:/' < ${DEPENDFILE} \
246	    > $$TMP; \
247	mv $$TMP ${DEPENDFILE}
248.if !defined(NOEXTRADEPEND) && defined(SHLIB_NAME)
249.if ${OBJFORMAT} == aout
250	echo ${SHLIB_NAME}: \
251	    `${LDDESTDIRENV} ${CC} -shared -Wl,-f ${LDDESTDIR} ${LDADD}` \
252	    >> ${DEPENDFILE}
253.else
254.if defined(DPADD) && !empty(DPADD)
255	echo ${SHLIB_NAME}: ${DPADD} >> ${DEPENDFILE}
256.endif
257.endif
258.endif
259
260.if !target(install)
261.if !target(beforeinstall)
262beforeinstall:
263.endif
264
265.if defined(PRECIOUSLIB)
266SHLINSTALLFLAGS+= -fschg
267.endif
268
269realinstall: beforeinstall
270.if !defined(INTERNALLIB)
271	${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
272	    ${INSTALLFLAGS} lib${LIB}.a ${DESTDIR}${LIBDIR}
273.if !defined(NOPROFILE)
274	${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
275	    ${INSTALLFLAGS} lib${LIB}_p.a ${DESTDIR}${LIBDIR}
276.endif
277.endif
278.if defined(SHLIB_NAME)
279	${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
280	    ${INSTALLFLAGS} ${SHLINSTALLFLAGS} \
281	    ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR}
282.if defined(SHLIB_LINK)
283	ln ${LN_FLAGS} -sf ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR}/${SHLIB_LINK}
284.endif
285.endif
286.if defined(INSTALL_PIC_ARCHIVE)
287	${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
288	    ${INSTALLFLAGS} lib${LIB}_pic.a ${DESTDIR}${LIBDIR}
289.endif
290.if defined(LINKS) && !empty(LINKS)
291	@set ${LINKS}; \
292	while test $$# -ge 2; do \
293		l=${DESTDIR}$$1; \
294		shift; \
295		t=${DESTDIR}$$1; \
296		shift; \
297		${ECHO} $$t -\> $$l; \
298		rm -f $$t; \
299		ln ${LN_FLAGS} $$l $$t; \
300	done; true
301.endif
302
303install: afterinstall _SUBDIR
304.if !defined(NOMAN)
305afterinstall: realinstall maninstall
306.else
307afterinstall: realinstall
308.endif
309.endif
310
311.if !target(regress)
312regress:
313.endif
314
315DISTRIBUTION?=	bin
316.if !target(distribute)
317distribute:	_SUBDIR
318.for dist in ${DISTRIBUTION}
319	cd ${.CURDIR} ; $(MAKE) install DESTDIR=${DISTDIR}/${dist} SHARED=copies
320.endfor
321.endif
322
323.if !target(lint)
324lint:
325.endif
326
327.if !defined(NOMAN)
328.include <bsd.man.mk>
329.elif !target(maninstall)
330maninstall:
331all-man:
332.endif
333
334.include <bsd.dep.mk>
335
336.if !exists(${DEPENDFILE})
337${OBJS} ${STATICOBJS} ${POBJS} ${SOBJS}: ${SRCS:M*.h}
338.endif
339
340.include <bsd.obj.mk>
341