bsd.lib.mk revision 103713 
1#	from: @(#)bsd.lib.mk	5.26 (Berkeley) 5/2/91
2# $FreeBSD: head/share/mk/bsd.lib.mk 103713 2002-09-20 19:32:51Z markm $
3#
4
5.include <bsd.init.mk>
6
7# Set up the variables controlling shared libraries.  After this section,
8# SHLIB_NAME will be defined only if we are to create a shared library.
9# SHLIB_LINK will be defined only if we are to create a link to it.
10# INSTALL_PIC_ARCHIVE will be defined only if we are to create a PIC archive.
11.if defined(NOPIC)
12.undef SHLIB_NAME
13.undef INSTALL_PIC_ARCHIVE
14.else
15.if !defined(SHLIB_NAME) && defined(LIB) && defined(SHLIB_MAJOR)
16SHLIB_NAME=	lib${LIB}.so.${SHLIB_MAJOR}
17.endif
18.if defined(SHLIB_NAME) && ${SHLIB_NAME:M*.so.*}
19SHLIB_LINK?=	${SHLIB_NAME:R}
20.endif
21SONAME?=	${SHLIB_NAME}
22.endif
23
24.if defined(DEBUG_FLAGS)
25CFLAGS+= ${DEBUG_FLAGS}
26.endif
27
28.if !defined(DEBUG_FLAGS)
29STRIP?=	-s
30.endif
31
32.include <bsd.libnames.mk>
33
34# prefer .s to a .c, add .po, remove stuff not used in the BSD libraries
35# .So used for PIC object files
36.SUFFIXES:
37.SUFFIXES: .out .o .po .So .S .s .asm .c .cc .cpp .cxx .m .C .f .y .l .ln
38
39.if !defined(PICFLAG)
40.if ${MACHINE_ARCH} == "sparc64"
41PICFLAG=-fPIC
42.else
43PICFLAG=-fpic
44.endif
45.endif
46
47.c.ln:
48	${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC} || \
49	    touch ${.TARGET}
50
51.cc.ln .C.ln .cpp.ln .cxx.ln:
52	${LINT} ${LINTOBJFLAGS} ${CXXFLAGS:M-[DIU]*} ${.IMPSRC} || \
53	    touch ${.TARGET}
54
55.c.o:
56	${CC} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
57	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
58	@mv ${.TARGET}.tmp ${.TARGET}
59
60.c.po:
61	${CC} -pg ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
62	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
63	@mv ${.TARGET}.tmp ${.TARGET}
64
65.c.So:
66	${CC} ${PICFLAG} -DPIC ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
67	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
68	@mv ${.TARGET}.tmp ${.TARGET}
69
70.cc.o .C.o .cpp.o .cxx.o:
71	${CXX} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
72	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
73	@mv ${.TARGET}.tmp ${.TARGET}
74
75.cc.po .C.po .cpp.po .cxx.po:
76	${CXX} -pg ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
77	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
78	@mv ${.TARGET}.tmp ${.TARGET}
79
80.cc.So .C.So .cpp.So .cxx.So:
81	${CXX} ${PICFLAG} -DPIC ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
82	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
83	@mv ${.TARGET}.tmp ${.TARGET}
84
85.f.o:
86	${FC} ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 
87	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
88	@mv ${.TARGET}.tmp ${.TARGET}
89
90.f.po:
91	${FC} -pg ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 
92	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
93	@mv ${.TARGET}.tmp ${.TARGET}
94
95.f.So:
96	${FC} ${PICFLAG} -DPIC ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
97	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
98	@mv ${.TARGET}.tmp ${.TARGET}
99
100.m.o:
101	${OBJC} ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
102	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
103	@mv ${.TARGET}.tmp ${.TARGET}
104
105.m.po:
106	${OBJC} ${OBJCFLAGS} -pg -c ${.IMPSRC} -o ${.TARGET}
107	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
108	@mv ${.TARGET}.tmp ${.TARGET}
109
110.m.So:
111	${OBJC} ${PICFLAG} -DPIC ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
112	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
113	@mv ${.TARGET}.tmp ${.TARGET}
114
115.s.o .asm.o:
116	${CC} -x assembler-with-cpp ${CFLAGS} ${AINC} -c \
117	    ${.IMPSRC} -o ${.TARGET}
118	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
119	@mv ${.TARGET}.tmp ${.TARGET}
120
121.s.po .asm.po:
122	${CC} -x assembler-with-cpp -DPROF ${CFLAGS} ${AINC} -c \
123	    ${.IMPSRC} -o ${.TARGET}
124	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -X -r ${.TARGET}
125	@mv ${.TARGET}.tmp ${.TARGET}
126
127.s.So .asm.So:
128	${CC} -x assembler-with-cpp ${PICFLAG} -DPIC ${CFLAGS} \
129	    ${AINC} -c ${.IMPSRC} -o ${.TARGET}
130	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
131	@mv ${.TARGET}.tmp ${.TARGET}
132
133.S.o:
134	${CC} ${CFLAGS} ${AINC} -c ${.IMPSRC} -o ${.TARGET}
135	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
136	@mv ${.TARGET}.tmp ${.TARGET}
137
138.S.po:
139	${CC} -DPROF ${CFLAGS} ${AINC} -c ${.IMPSRC} -o ${.TARGET}
140	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -X -r ${.TARGET}
141	@mv ${.TARGET}.tmp ${.TARGET}
142
143.S.So:
144	${CC} ${PICFLAG} -DPIC ${CFLAGS} ${AINC} -c ${.IMPSRC} \
145	    -o ${.TARGET}
146	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
147	@mv ${.TARGET}.tmp ${.TARGET}
148
149all: objwarn
150
151.if defined(LIB) && !empty(LIB) || defined(SHLIB_NAME)
152OBJS+=		${SRCS:N*.h:R:S/$/.o/}
153.endif
154
155.if defined(LIB) && !empty(LIB)
156_LIBS=		lib${LIB}.a
157
158lib${LIB}.a: ${OBJS} ${STATICOBJS}
159	@${ECHO} building static ${LIB} library
160	@rm -f ${.TARGET}
161	@${AR} cq ${.TARGET} `lorder ${OBJS} ${STATICOBJS} | tsort -q` ${ARADD}
162	${RANLIB} ${.TARGET}
163.endif
164
165.if !defined(INTERNALLIB)
166
167.if !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
168_LIBS+=		lib${LIB}_p.a
169POBJS+=		${OBJS:.o=.po} ${STATICOBJS:.o=.po}
170
171lib${LIB}_p.a: ${POBJS}
172	@${ECHO} building profiled ${LIB} library
173	@rm -f ${.TARGET}
174	@${AR} cq ${.TARGET} `lorder ${POBJS} | tsort -q` ${ARADD}
175	${RANLIB} ${.TARGET}
176.endif
177
178.if defined(SHLIB_NAME) || \
179    defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
180SOBJS+=		${OBJS:.o=.So}
181.endif
182
183.if defined(SHLIB_NAME)
184_LIBS+=		${SHLIB_NAME}
185
186${SHLIB_NAME}: ${SOBJS}
187	@${ECHO} building shared library ${SHLIB_NAME}
188	@rm -f ${.TARGET} ${SHLIB_LINK}
189.if defined(SHLIB_LINK)
190	@ln -fs ${.TARGET} ${SHLIB_LINK}
191.endif
192	@${CC} ${LDFLAGS} -shared -Wl,-x \
193	    -o ${.TARGET} -Wl,-soname,${SONAME} \
194	    `lorder ${SOBJS} | tsort -q` ${LDADD}
195.endif
196
197.if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
198_LIBS+=		lib${LIB}_pic.a
199
200lib${LIB}_pic.a: ${SOBJS}
201	@${ECHO} building special pic ${LIB} library
202	@rm -f ${.TARGET}
203	@${AR} cq ${.TARGET} ${SOBJS} ${ARADD}
204	${RANLIB} ${.TARGET}
205.endif
206
207.if defined(WANT_LINT) && !defined(NOLINT) && defined(LIB) && !empty(LIB)
208LINTLIB=	llib-l${LIB}.ln
209_LIBS+=		${LINTLIB}
210LINTOBJS+=	${SRCS:M*.c:.c=.ln}
211
212${LINTLIB}: ${LINTOBJS}
213	@${ECHO} building lint library ${.TARGET}
214	@rm -f ${.TARGET}
215	${LINT} ${LINTLIBFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
216.endif
217
218.endif !defined(INTERNALLIB)
219
220all: ${_LIBS}
221
222.if !defined(NOMAN)
223all: _manpages
224.endif
225
226_EXTRADEPEND:
227	@TMP=_depend$$$$; \
228	sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.So:/' < ${DEPENDFILE} \
229	    > $$TMP; \
230	mv $$TMP ${DEPENDFILE}
231.if !defined(NOEXTRADEPEND) && defined(SHLIB_NAME)
232.if defined(DPADD) && !empty(DPADD)
233	echo ${SHLIB_NAME}: ${DPADD} >> ${DEPENDFILE}
234.endif
235.endif
236
237.if !target(install)
238
239.if defined(PRECIOUSLIB) && !defined(NOFSCHG)
240SHLINSTALLFLAGS+= -fschg
241.endif
242
243_INSTALLFLAGS:=	${INSTALLFLAGS}
244.for ie in ${INSTALLFLAGS_EDIT}
245_INSTALLFLAGS:=	${_INSTALLFLAGS${ie}}
246.endfor
247_SHLINSTALLFLAGS:=	${SHLINSTALLFLAGS}
248.for ie in ${INSTALLFLAGS_EDIT}
249_SHLINSTALLFLAGS:=	${_SHLINSTALLFLAGS${ie}}
250.endfor
251
252.if !defined(INTERNALLIB)
253realinstall: _libinstall
254.ORDER: beforeinstall _libinstall
255_libinstall:
256.if defined(LIB) && !empty(LIB) && !defined(NOINSTALLLIB)
257	${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
258	    ${_INSTALLFLAGS} lib${LIB}.a ${DESTDIR}${LIBDIR}
259.endif
260.if !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
261	${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
262	    ${_INSTALLFLAGS} lib${LIB}_p.a ${DESTDIR}${LIBDIR}
263.endif
264.if defined(SHLIB_NAME)
265	${INSTALL} ${STRIP} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
266	    ${_INSTALLFLAGS} ${_SHLINSTALLFLAGS} \
267	    ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR}
268.if defined(SHLIB_LINK)
269	ln -fs ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR}/${SHLIB_LINK}
270.endif
271.endif
272.if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
273	${INSTALL} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
274	    ${_INSTALLFLAGS} lib${LIB}_pic.a ${DESTDIR}${LIBDIR}
275.endif
276.if defined(WANT_LINT) && !defined(NOLINT) && defined(LIB) && !empty(LIB)
277	${INSTALL} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
278	    ${_INSTALLFLAGS} ${LINTLIB} ${DESTDIR}${LINTLIBDIR}
279.endif
280.endif !defined(INTERNALLIB)
281
282.include <bsd.files.mk>
283.include <bsd.incs.mk>
284.include <bsd.links.mk>
285
286.if !defined(NOMAN)
287realinstall: _maninstall
288.ORDER: beforeinstall _maninstall
289.endif
290
291.endif
292
293.if !target(lint)
294lint: ${SRCS:M*.c}
295	${LINT} ${LINTFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC}
296.endif
297
298.if !defined(NOMAN)
299.include <bsd.man.mk>
300.endif
301
302.include <bsd.dep.mk>
303
304.if !exists(${.OBJDIR}/${DEPENDFILE})
305.if defined(LIB) && !empty(LIB)
306${OBJS} ${STATICOBJS} ${POBJS}: ${SRCS:M*.h}
307.endif
308.if defined(SHLIB_NAME) || \
309    defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
310${SOBJS}: ${SRCS:M*.h}
311.endif
312.endif
313
314.if !target(clean)
315clean:
316.if defined(CLEANFILES) && !empty(CLEANFILES)
317	rm -f ${CLEANFILES}
318.endif
319.if defined(LIB) && !empty(LIB)
320	rm -f a.out ${OBJS} ${OBJS:S/$/.tmp/} ${STATICOBJS}
321.endif
322.if !defined(INTERNALLIB)
323.if !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
324	rm -f ${POBJS} ${POBJS:S/$/.tmp/}
325.endif
326.if defined(SHLIB_NAME) || \
327    defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
328	rm -f ${SOBJS} ${SOBJS:.So=.so} ${SOBJS:S/$/.tmp/}
329.endif
330.if defined(SHLIB_NAME)
331.if defined(SHLIB_LINK)
332	rm -f ${SHLIB_LINK}
333.endif
334.if defined(LIB) && !empty(LIB)
335	rm -f lib${LIB}.so.* lib${LIB}.so
336.endif
337.endif
338.if defined(WANT_LINT) && defined(LIB) && !empty(LIB)
339	rm -f ${LINTOBJS}
340.endif
341.endif !defined(INTERNALLIB)
342.if defined(_LIBS) && !empty(_LIBS)
343	rm -f ${_LIBS}
344.endif
345.if defined(CLEANDIRS) && !empty(CLEANDIRS)
346	rm -rf ${CLEANDIRS}
347.endif
348.endif
349
350.include <bsd.obj.mk>
351
352.include <bsd.sys.mk>
353