xref: /dragonfly/share/mk/bsd.lib.mk (revision 333227be) 
1#	from: @(#)bsd.lib.mk	5.26 (Berkeley) 5/2/91
2# $FreeBSD: src/share/mk/bsd.lib.mk,v 1.91.2.15 2002/08/07 16:31:50 ru Exp $
3# $DragonFly: src/share/mk/bsd.lib.mk,v 1.7 2004/07/26 14:29:11 joerg Exp $
4#
5
6.include <bsd.init.mk>
7
8# Set up the variables controlling shared libraries.  After this section,
9# SHLIB_NAME will be defined only if we are to create a shared library.
10# SHLIB_LINK will be defined only if we are to create a link to it.
11# INSTALL_PIC_ARCHIVE will be defined only if we are to create a PIC archive.
12.if defined(NOPIC)
13.undef SHLIB_NAME
14.undef INSTALL_PIC_ARCHIVE
15.else
16.if !defined(SHLIB_NAME) && defined(LIB) && defined(SHLIB_MAJOR)
17SHLIB_NAME=	lib${LIB}.so.${SHLIB_MAJOR}
18.endif
19.if defined(SHLIB_NAME) && ${SHLIB_NAME:M*.so.*}
20SHLIB_LINK?=	${SHLIB_NAME:R}
21.endif
22SONAME?=	${SHLIB_NAME}
23.endif
24
25.if defined(DEBUG_FLAGS)
26CFLAGS+= ${DEBUG_FLAGS}
27.endif
28
29.if !defined(DEBUG_FLAGS)
30STRIP?=	-s
31.endif
32
33.include <bsd.libnames.mk>
34.if defined(USEGNUDIR)
35USELIBDIR?=${GCCLIBDIR}
36USESHLIBDIR?=${GCCSHLIBDIR}
37.else
38USELIBDIR?=${LIBDIR}
39USESHLIBDIR?=${SHLIBDIR}
40.endif
41
42# prefer .s to a .c, add .po, remove stuff not used in the BSD libraries
43# .So used for PIC object files
44.SUFFIXES:
45.SUFFIXES: .out .o .po .So .S .s .c .cc .cpp .cxx .m .C .f .y .l
46
47.if !defined(PICFLAG)
48PICFLAG=-fpic
49.endif
50
51PO_FLAG=-pg
52
53.c.o:
54	${CC} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
55	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
56	@mv ${.TARGET}.tmp ${.TARGET}
57
58.c.po:
59	${CC} ${PO_FLAG} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
60	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
61	@mv ${.TARGET}.tmp ${.TARGET}
62
63.c.So:
64	${CC} ${PICFLAG} -DPIC ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
65	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
66	@mv ${.TARGET}.tmp ${.TARGET}
67
68.cc.o .C.o .cpp.o .cxx.o:
69	${CXX} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
70	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
71	@mv ${.TARGET}.tmp ${.TARGET}
72
73.cc.po .C.po .cpp.po .cxx.po:
74	${CXX} ${PO_FLAG} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
75	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
76	@mv ${.TARGET}.tmp ${.TARGET}
77
78.cc.So .C.So .cpp.So .cxx.So:
79	${CXX} ${PICFLAG} -DPIC ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
80	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
81	@mv ${.TARGET}.tmp ${.TARGET}
82
83.f.o:
84	${FC} ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
85	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
86	@mv ${.TARGET}.tmp ${.TARGET}
87
88.f.po:
89	${FC} -pg ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
90	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
91	@mv ${.TARGET}.tmp ${.TARGET}
92
93.f.So:
94	${FC} ${PICFLAG} -DPIC ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
95	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
96	@mv ${.TARGET}.tmp ${.TARGET}
97
98.m.o:
99	${OBJC} ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
100	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
101	@mv ${.TARGET}.tmp ${.TARGET}
102
103.m.po:
104	${OBJC} ${OBJCFLAGS} -pg -c ${.IMPSRC} -o ${.TARGET}
105	@${LD} -o ${.TARGET}.tmp -X -r ${.TARGET}
106	@mv ${.TARGET}.tmp ${.TARGET}
107
108.m.So:
109	${OBJC} ${PICFLAG} -DPIC ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
110	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
111	@mv ${.TARGET}.tmp ${.TARGET}
112
113.s.o:
114	${CC} -x assembler-with-cpp ${CFLAGS} ${AINC} -c \
115	    ${.IMPSRC} -o ${.TARGET}
116	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
117	@mv ${.TARGET}.tmp ${.TARGET}
118
119.s.po:
120	${CC} -x assembler-with-cpp -DPROF ${CFLAGS} ${AINC} -c \
121	    ${.IMPSRC} -o ${.TARGET}
122	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -X -r ${.TARGET}
123	@mv ${.TARGET}.tmp ${.TARGET}
124
125.s.So:
126	${CC} -x assembler-with-cpp ${PICFLAG} -DPIC ${CFLAGS} \
127	    ${AINC} -c ${.IMPSRC} -o ${.TARGET}
128	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
129	@mv ${.TARGET}.tmp ${.TARGET}
130
131.S.o:
132	${CC} ${CFLAGS} ${AINC} -c ${.IMPSRC} -o ${.TARGET}
133	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -x -r ${.TARGET}
134	@mv ${.TARGET}.tmp ${.TARGET}
135
136.S.po:
137	${CC} -DPROF ${CFLAGS} ${AINC} -c ${.IMPSRC} -o ${.TARGET}
138	@${LD} ${LDFLAGS} -o ${.TARGET}.tmp -X -r ${.TARGET}
139	@mv ${.TARGET}.tmp ${.TARGET}
140
141.S.So:
142	${CC} ${PICFLAG} -DPIC ${CFLAGS} ${AINC} -c ${.IMPSRC} \
143	    -o ${.TARGET}
144	@${LD} -o ${.TARGET}.tmp -x -r ${.TARGET}
145	@mv ${.TARGET}.tmp ${.TARGET}
146
147all: objwarn
148
149.if defined(LIB) && !empty(LIB) || defined(SHLIB_NAME)
150OBJS+=  ${SRCS:N*.h:N*.patch:R:S/$/.o/g}
151.for _PATCH in ${SRCS:T:N*.no_obj.patch:N*.h.patch:M*.patch}
152.for _OBJ in ${_PATCH:R:R:S/$/.o/}
153OBJS:=	${OBJS:N${_OBJ}} ${_OBJ}
154.endfor
155.endfor
156.endif
157
158.if defined(LIB) && !empty(LIB)
159_LIBS=		lib${LIB}.a
160
161lib${LIB}.a: ${OBJS} ${STATICOBJS}
162	@${ECHO} building static ${LIB} library
163	@rm -f ${.TARGET}
164	@${AR} cq ${.TARGET} `lorder ${OBJS} ${STATICOBJS} | tsort -q` ${ARADD}
165	${RANLIB} ${.TARGET}
166.endif
167
168.if !defined(INTERNALLIB)
169
170.if !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
171_LIBS+=		lib${LIB}_p.a
172POBJS+=		${OBJS:.o=.po} ${STATICOBJS:.o=.po}
173
174lib${LIB}_p.a: ${POBJS}
175	@${ECHO} building profiled ${LIB} library
176	@rm -f ${.TARGET}
177	@${AR} cq ${.TARGET} `lorder ${POBJS} | tsort -q` ${ARADD}
178	${RANLIB} ${.TARGET}
179.endif
180
181.if defined(SHLIB_NAME) || \
182    defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
183SOBJS+=		${OBJS:.o=.So}
184.endif
185
186.if defined(SHLIB_NAME)
187_LIBS+=		${SHLIB_NAME}
188
189${SHLIB_NAME}: ${SOBJS}
190	@${ECHO} building shared library ${SHLIB_NAME}
191	@rm -f ${.TARGET} ${SHLIB_LINK}
192.if defined(SHLIB_LINK)
193	@ln -fs ${.TARGET} ${SHLIB_LINK}
194.endif
195	@${CC} ${LDFLAGS} -shared -Wl,-x \
196	    -o ${.TARGET} -Wl,-soname,${SONAME} \
197	    `lorder ${SOBJS} | tsort -q` ${LDADD}
198.endif
199
200.if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
201_LIBS+=		lib${LIB}_pic.a
202
203lib${LIB}_pic.a: ${SOBJS}
204	@${ECHO} building special pic ${LIB} library
205	@rm -f ${.TARGET}
206	@${AR} cq ${.TARGET} ${SOBJS} ${ARADD}
207	${RANLIB} ${.TARGET}
208.endif
209
210.endif # !defined(INTERNALLIB)
211
212all: ${_LIBS}
213
214.if !defined(NOMAN)
215all: _manpages
216.endif
217
218_EXTRADEPEND:
219	@TMP=_depend$$$$; \
220	sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.So:/' < ${DEPENDFILE} \
221	    > $$TMP; \
222	mv $$TMP ${DEPENDFILE}
223.if !defined(NOEXTRADEPEND) && defined(SHLIB_NAME)
224.if defined(DPADD) && !empty(DPADD)
225	echo ${SHLIB_NAME}: ${DPADD} >> ${DEPENDFILE}
226.endif
227.endif
228
229.if !target(install)
230
231.if defined(PRECIOUSLIB) && !defined(NOFSCHG)
232SHLINSTALLFLAGS+= -fschg
233.endif
234
235_INSTALLFLAGS:=	${INSTALLFLAGS}
236.for ie in ${INSTALLFLAGS_EDIT}
237_INSTALLFLAGS:=	${_INSTALLFLAGS${ie}}
238.endfor
239_SHLINSTALLFLAGS:=	${SHLINSTALLFLAGS}
240.for ie in ${INSTALLFLAGS_EDIT}
241_SHLINSTALLFLAGS:=	${_SHLINSTALLFLAGS${ie}}
242.endfor
243
244.if !defined(INTERNALLIB)
245realinstall: _libinstall
246.ORDER: beforeinstall _libinstall
247_libinstall:
248.if defined(LIB) && !empty(LIB) && !defined(NOINSTALLLIB)
249	${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
250	    ${_INSTALLFLAGS} lib${LIB}.a ${DESTDIR}${USELIBDIR}
251.endif
252.if !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
253	${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
254	    ${_INSTALLFLAGS} lib${LIB}_p.a ${DESTDIR}${USELIBDIR}
255.endif
256.if defined(SHLIB_NAME)
257	${INSTALL} ${STRIP} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
258	    ${_INSTALLFLAGS} ${_SHLINSTALLFLAGS} \
259	    ${SHLIB_NAME} ${DESTDIR}${USESHLIBDIR}
260.if defined(SHLIB_LINK)
261	ln -fs ${SHLIB_NAME} ${DESTDIR}${USESHLIBDIR}/${SHLIB_LINK}
262.endif
263.endif
264.if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
265	${INSTALL} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
266	    ${_INSTALLFLAGS} lib${LIB}_pic.a ${DESTDIR}${USELIBDIR}
267.endif
268.endif !defined(INTERNALLIB)
269
270.include <bsd.files.mk>
271.include <bsd.incs.mk>
272.include <bsd.links.mk>
273
274.if !defined(NOMAN)
275realinstall: _maninstall
276.ORDER: beforeinstall _maninstall
277.endif
278
279.endif
280
281.if !defined(NOMAN)
282.include <bsd.man.mk>
283.endif
284
285.include <bsd.dep.mk>
286
287.if !exists(${.OBJDIR}/${DEPENDFILE})
288.if defined(LIB) && !empty(LIB)
289${OBJS} ${STATICOBJS} ${POBJS}: ${SRCS:M*.h}
290.endif
291.if defined(SHLIB_NAME) || \
292    defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
293${SOBJS}: ${SRCS:M*.h}
294.endif
295.endif
296
297.if !target(clean)
298clean:
299.if defined(CLEANFILES) && !empty(CLEANFILES)
300	rm -f ${CLEANFILES}
301.endif
302.if defined(LIB) && !empty(LIB)
303	rm -f a.out ${OBJS} ${OBJS:S/$/.tmp/} ${STATICOBJS}
304.endif
305.if !defined(INTERNALLIB)
306.if !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
307	rm -f ${POBJS} ${POBJS:S/$/.tmp/}
308.endif
309.if defined(SHLIB_NAME) || \
310    defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
311	rm -f ${SOBJS} ${SOBJS:.So=.so} ${SOBJS:S/$/.tmp/}
312.endif
313.if defined(SHLIB_NAME)
314.if defined(SHLIB_LINK)
315	rm -f ${SHLIB_LINK}
316.endif
317.if defined(LIB) && !empty(LIB)
318	rm -f lib${LIB}.so.* lib${LIB}.so
319.endif
320.endif
321.endif !defined(INTERNALLIB)
322.if defined(_LIBS) && !empty(_LIBS)
323	rm -f ${_LIBS}
324.endif
325.if defined(CLEANDIRS) && !empty(CLEANDIRS)
326	rm -rf ${CLEANDIRS}
327.endif
328.endif
329
330.include <bsd.obj.mk>
331
332.include <bsd.sys.mk>
333
334