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 $
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.
13 .undef INSTALL_PIC_ARCHIVE
15 .if !defined(SHLIB_NAME) && defined(LIB) && defined(SHLIB_MAJOR)
16 SHLIB_NAME= lib${LIB}.so.${SHLIB_MAJOR}
18 .if defined(SHLIB_NAME) && ${SHLIB_NAME:M*.so.*}
19 SHLIB_LINK?= ${SHLIB_NAME:R}
21 SONAME?= ${SHLIB_NAME}
24 .if defined(DEBUG_FLAGS)
25 CFLAGS+= ${DEBUG_FLAGS}
28 .if !defined(DEBUG_FLAGS)
32 .include <bsd.libnames.mk>
34 TARGET_LIBDIR?= ${LIBDIR}
35 TARGET_DEBUGLIBDIR?= ${DEBUGLIBDIR}
36 TARGET_PROFLIBDIR?= ${PROFLIBDIR}
37 TARGET_SHLIBDIR?= ${SHLIBDIR}
39 # prefer .s to a .c, add .po, remove stuff not used in the BSD libraries
40 # .So used for PIC object files
42 .SUFFIXES: .out .o .po .So .S .s .c .cc .cpp .cxx .m .C .f .y .l
49 PO_CFLAGS=${CFLAGS:N-ffunction-sections}
50 PO_CXXFLAGS=${CXXFLAGS:N-ffunction-sections}
53 ${CC} ${_${.IMPSRC:T}_FLAGS} ${STATIC_CFLAGS} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
56 ${CC} ${_${.IMPSRC:T}_FLAGS} ${PO_FLAG} ${STATIC_CFLAGS} ${PO_CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
59 ${CC} ${_${.IMPSRC:T}_FLAGS} ${PICFLAG} -DPIC ${SHARED_CFLAGS} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
61 .cc.o .C.o .cpp.o .cxx.o:
62 ${CXX} ${_${.IMPSRC:T}_FLAGS} ${STATIC_CXXFLAGS} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
64 .cc.po .C.po .cpp.po .cxx.po:
65 ${CXX} ${_${.IMPSRC:T}_FLAGS} ${PO_FLAG} ${STATIC_CXXFLAGS} ${PO_CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
67 .cc.So .C.So .cpp.So .cxx.So:
68 ${CXX} ${_${.IMPSRC:T}_FLAGS} ${PICFLAG} -DPIC ${SHARED_CXXFLAGS} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET}
71 ${FC} ${_${.IMPSRC:T}_FLAGS} ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
74 ${FC} ${_${.IMPSRC:T}_FLAGS} ${PO_FLAG} ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
77 ${FC} ${_${.IMPSRC:T}_FLAGS} ${PICFLAG} -DPIC ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC}
80 ${OBJC} ${_${.IMPSRC:T}_FLAGS} ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
83 ${OBJC} ${_${.IMPSRC:T}_FLAGS} ${OBJCFLAGS} ${PO_FLAG} -c ${.IMPSRC} -o ${.TARGET}
86 ${OBJC} ${_${.IMPSRC:T}_FLAGS} ${PICFLAG} -DPIC ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET}
89 ${CC} ${_${.IMPSRC:T}_FLAGS} -x assembler-with-cpp ${CFLAGS} -c \
90 ${.IMPSRC} -o ${.TARGET}
93 ${CC} ${_${.IMPSRC:T}_FLAGS} -x assembler-with-cpp -DPROF ${CFLAGS} -c \
94 ${.IMPSRC} -o ${.TARGET}
97 ${CC} ${_${.IMPSRC:T}_FLAGS} -x assembler-with-cpp ${PICFLAG} -DPIC ${CFLAGS} \
98 -c ${.IMPSRC} -o ${.TARGET}
101 ${CC} ${_${.IMPSRC:T}_FLAGS} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
104 ${CC} ${_${.IMPSRC:T}_FLAGS} -DPROF ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET}
107 ${CC} ${_${.IMPSRC:T}_FLAGS} ${PICFLAG} -DPIC ${CFLAGS} -c ${.IMPSRC} \
112 .include <bsd.symver.mk>
114 # Allow libraries to specify their own version map or have it
115 # automatically generated (see bsd.symver.mk above).
116 .if !defined(NO_SYMVER) && !empty(VERSION_MAP)
117 ${SHLIB_NAME}: ${VERSION_MAP}
118 LDFLAGS+= -Wl,--version-script=${VERSION_MAP}
121 .include <bsd.patch.mk>
123 .if defined(LIB) && !empty(LIB) || defined(SHLIB_NAME)
125 OBJS+= ${SRCS:N*.h:N*.patch:R:S/$/.o/g}
129 .if defined(LIB) && !empty(LIB)
132 .if ! target(lib${LIB}.a)
133 lib${LIB}.a: ${OBJS} ${STATICOBJS}
134 @${ECHO} building static ${LIB} library
136 ${AR} cq ${.TARGET} `lorder ${OBJS} ${STATICOBJS} | tsort -q` ${ARADD}
141 .if !defined(INTERNALLIB) && !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
142 _LIBS+= lib${LIB}_p.a
143 POBJS+= ${OBJS:.o=.po} ${STATICOBJS:.o=.po}
145 lib${LIB}_p.a: ${POBJS}
146 @${ECHO} building profiled ${LIB} library
148 ${AR} cq ${.TARGET} `lorder ${POBJS} | tsort -q` ${ARADD}
152 .if !defined(INTERNALLIB) && defined(SHLIB_NAME) || \
153 defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
154 SOBJS+= ${OBJS:.o=.So}
157 .if !defined(INTERNALLIB) && defined(SHLIB_NAME)
158 _LIBS+= ${SHLIB_NAME}
160 ${SHLIB_NAME}: ${SOBJS}
161 @${ECHO} building shared library ${SHLIB_NAME}
162 rm -f ${.TARGET} ${SHLIB_LINK}
163 .if defined(SHLIB_LINK)
164 ${LN} -fs ${.TARGET} ${SHLIB_LINK}
166 ${CC_LINK} ${LDFLAGS} -shared -Wl,-x \
167 -o ${.TARGET} -Wl,-soname,${SONAME} \
168 `lorder ${SOBJS} | tsort -q` ${LDADD}
171 .if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
172 _LIBS+= lib${LIB}_pic.a
174 lib${LIB}_pic.a: ${SOBJS}
175 @${ECHO} building special pic ${LIB} library
177 ${AR} cq ${.TARGET} ${SOBJS} ${ARADD}
189 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.So:/' < ${DEPENDFILE} \
191 mv $$TMP ${DEPENDFILE}
192 .if !defined(NOEXTRADEPEND) && defined(SHLIB_NAME)
193 .if defined(DPADD) && !empty(DPADD)
194 echo ${SHLIB_NAME}: ${DPADD} >> ${DEPENDFILE}
200 .if defined(PRECIOUSLIB) && !defined(NOFSCHG)
201 SHLINSTALLFLAGS+= -fschg
204 _INSTALLFLAGS:= ${INSTALLFLAGS}
205 .for ie in ${INSTALLFLAGS_EDIT}
206 _INSTALLFLAGS:= ${_INSTALLFLAGS${ie}}
208 _SHLINSTALLFLAGS:= ${SHLINSTALLFLAGS}
209 .for ie in ${INSTALLFLAGS_EDIT}
210 _SHLINSTALLFLAGS:= ${_SHLINSTALLFLAGS${ie}}
213 .if !defined(INTERNALLIB)
214 realinstall: _libinstall
215 .ORDER: beforeinstall _libinstall
217 .if defined(LIB) && !empty(LIB) && !defined(NOINSTALLLIB)
218 ${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
219 ${_INSTALLFLAGS} lib${LIB}.a ${DESTDIR}${TARGET_LIBDIR}
221 .if !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
222 ${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
223 ${_INSTALLFLAGS} lib${LIB}_p.a ${DESTDIR}${TARGET_PROFLIBDIR}/lib${LIB}.a
225 .if defined(SHLIB_NAME)
226 ${INSTALL} ${STRIP} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
227 ${_INSTALLFLAGS} ${_SHLINSTALLFLAGS} \
228 ${SHLIB_NAME} ${DESTDIR}${TARGET_SHLIBDIR}
229 .if defined(SHLIB_LINK)
230 .if ${SHLIBDIR} == ${LIBDIR}
231 ${LN} -fs ${SHLIB_NAME} ${DESTDIR}${TARGET_SHLIBDIR}/${SHLIB_LINK}
233 ${LN} -fs ${_SHLIBDIRPREFIX}${TARGET_SHLIBDIR}/${SHLIB_NAME} \
234 ${DESTDIR}${TARGET_LIBDIR}/${SHLIB_LINK}
238 .if defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
239 ${INSTALL} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
240 ${_INSTALLFLAGS} lib${LIB}_pic.a ${DESTDIR}${TARGET_LIBDIR}
242 .endif # !defined(INTERNALLIB)
244 .include <bsd.nls.mk>
245 .include <bsd.files.mk>
246 .include <bsd.incs.mk>
247 .include <bsd.links.mk>
250 realinstall: _maninstall
251 .ORDER: beforeinstall _maninstall
257 .include <bsd.man.mk>
260 .include <bsd.dep.mk>
262 .if !exists(${.OBJDIR}/${DEPENDFILE})
263 .if defined(LIB) && !empty(LIB)
264 ${OBJS} ${STATICOBJS} ${POBJS}: ${SRCS:M*.h}
266 .if defined(SHLIB_NAME) || \
267 defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
268 ${SOBJS}: ${SRCS:M*.h}
274 .if defined(CLEANFILES) && !empty(CLEANFILES)
277 .if defined(LIB) && !empty(LIB)
278 rm -f a.out ${OBJS} ${OBJS:S/$/.tmp/} ${STATICOBJS}
280 .if defined(SHLIB_NAME) || \
281 defined(INSTALL_PIC_ARCHIVE) && defined(LIB) && !empty(LIB)
282 rm -f ${SOBJS} ${SOBJS:.So=.so} ${SOBJS:S/$/.tmp/}
284 .if !defined(INTERNALLIB)
285 .if !defined(NOPROFILE) && defined(LIB) && !empty(LIB)
286 rm -f ${POBJS} ${POBJS:S/$/.tmp/}
288 .if defined(SHLIB_NAME)
289 .if defined(SHLIB_LINK)
292 .if defined(LIB) && !empty(LIB)
293 rm -f lib${LIB}.so.* lib${LIB}.so
296 .endif # !defined(INTERNALLIB)
297 .if defined(_LIBS) && !empty(_LIBS)
300 .if defined(CLEANDIRS) && !empty(CLEANDIRS)
305 .include <bsd.obj.mk>
307 .include <bsd.sys.mk>