1# from: @(#)bsd.lib.mk 5.26 (Berkeley) 5/2/91 2# $FreeBSD$ 3# 4 5.include <bsd.init.mk> 6 7.if exists(${.CURDIR}/shlib_version) 8SHLIB_MAJOR != . ${.CURDIR}/shlib_version ; echo $$major 9.if ${OBJFORMAT} == aout 10SHLIB_MINOR != . ${.CURDIR}/shlib_version ; echo $$minor 11.endif 12.endif 13 14# Set up the variables controlling shared libraries. After this section, 15# SHLIB_NAME will be defined only if we are to create a shared library. 16# SHLIB_LINK will be defined only if we are to create a link to it. 17# INSTALL_PIC_ARCHIVE will be defined only if we are to create a PIC archive. 18.if defined(NOPIC) 19.undef SHLIB_NAME 20.undef INSTALL_PIC_ARCHIVE 21.else 22.if ${OBJFORMAT} == elf 23.if !defined(SHLIB_NAME) && defined(SHLIB_MAJOR) 24SHLIB_NAME= lib${LIB}.so.${SHLIB_MAJOR} 25SHLIB_LINK?= lib${LIB}.so 26.endif 27SONAME?= ${SHLIB_NAME} 28.else 29.if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 30SHLIB_NAME?= lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 31.endif 32.endif 33.endif 34 35.if defined(DEBUG_FLAGS) 36CFLAGS+= ${DEBUG_FLAGS} 37.endif 38 39.if !defined(DEBUG_FLAGS) 40STRIP?= -s 41.endif 42 43.if ${OBJFORMAT} != aout || make(checkdpadd) || defined(NEED_LIBNAMES) 44.include <bsd.libnames.mk> 45.endif 46 47# prefer .s to a .c, add .po, remove stuff not used in the BSD libraries 48# .So used for PIC object files 49.SUFFIXES: 50.SUFFIXES: .out .o .po .So .S .s .asm .c .cc .cpp .cxx .m .C .f .y .l .ln 51 52.c.ln: 53 ${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.IMPSRC} || \ 54 touch ${.TARGET} 55 56.cc.ln .C.ln .cpp.ln .cxx.ln: 57 ${LINT} ${LINTOBJFLAGS} ${CXXFLAGS:M-[DIU]*} ${.IMPSRC} || \ 58 touch ${.TARGET} 59 60.c.o: 61 ${CC} ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET} 62 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 63 @mv ${.TARGET}.tmp ${.TARGET} 64 65.c.po: 66 ${CC} -pg ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET} 67 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 68 @mv ${.TARGET}.tmp ${.TARGET} 69 70.c.So: 71 ${CC} ${PICFLAG} -DPIC ${CFLAGS} -c ${.IMPSRC} -o ${.TARGET} 72 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 73 @mv ${.TARGET}.tmp ${.TARGET} 74 75.cc.o .C.o .cpp.o .cxx.o: 76 ${CXX} ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET} 77 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 78 @mv ${.TARGET}.tmp ${.TARGET} 79 80.cc.po .C.po .cpp.po .cxx.po: 81 ${CXX} -pg ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET} 82 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 83 @mv ${.TARGET}.tmp ${.TARGET} 84 85.cc.So .C.So .cpp.So .cxx.So: 86 ${CXX} ${PICFLAG} -DPIC ${CXXFLAGS} -c ${.IMPSRC} -o ${.TARGET} 87 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 88 @mv ${.TARGET}.tmp ${.TARGET} 89 90.f.o: 91 ${FC} ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 92 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 93 @mv ${.TARGET}.tmp ${.TARGET} 94 95.f.po: 96 ${FC} -pg ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 97 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 98 @mv ${.TARGET}.tmp ${.TARGET} 99 100.f.So: 101 ${FC} ${PICFLAG} -DPIC ${FFLAGS} -o ${.TARGET} -c ${.IMPSRC} 102 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 103 @mv ${.TARGET}.tmp ${.TARGET} 104 105.m.o: 106 ${OBJC} ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET} 107 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 108 @mv ${.TARGET}.tmp ${.TARGET} 109 110.m.po: 111 ${OBJC} ${OBJCFLAGS} -pg -c ${.IMPSRC} -o ${.TARGET} 112 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 113 @mv ${.TARGET}.tmp ${.TARGET} 114 115.m.So: 116 ${OBJC} ${PICFLAG} -DPIC ${OBJCFLAGS} -c ${.IMPSRC} -o ${.TARGET} 117 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 118 @mv ${.TARGET}.tmp ${.TARGET} 119 120.s.o .asm.o: 121 ${CC} -x assembler-with-cpp ${CFLAGS:M-[BID]*} ${AINC} -c \ 122 ${.IMPSRC} -o ${.TARGET} 123 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 124 @mv ${.TARGET}.tmp ${.TARGET} 125 126.s.po .asm.po: 127 ${CC} -x assembler-with-cpp -DPROF ${CFLAGS:M-[BID]*} ${AINC} -c \ 128 ${.IMPSRC} -o ${.TARGET} 129 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 130 @mv ${.TARGET}.tmp ${.TARGET} 131 132.s.So .asm.So: 133 ${CC} -x assembler-with-cpp ${PICFLAG} -DPIC ${CFLAGS:M-[BID]*} \ 134 ${AINC} -c ${.IMPSRC} -o ${.TARGET} 135 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 136 @mv ${.TARGET}.tmp ${.TARGET} 137 138.S.o: 139 ${CC} ${CFLAGS:M-[BID]*} ${AINC} -c ${.IMPSRC} -o ${.TARGET} 140 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 141 @mv ${.TARGET}.tmp ${.TARGET} 142 143.S.po: 144 ${CC} -DPROF ${CFLAGS:M-[BID]*} ${AINC} -c ${.IMPSRC} -o ${.TARGET} 145 @${LD} -o ${.TARGET}.tmp -X -r ${.TARGET} 146 @mv ${.TARGET}.tmp ${.TARGET} 147 148.S.So: 149 ${CC} ${PICFLAG} -DPIC ${CFLAGS:M-[BID]*} ${AINC} -c ${.IMPSRC} \ 150 -o ${.TARGET} 151 @${LD} -o ${.TARGET}.tmp -x -r ${.TARGET} 152 @mv ${.TARGET}.tmp ${.TARGET} 153 154.if !defined(INTERNALLIB) || defined(INTERNALSTATICLIB) 155.if !defined(NOPROFILE) && !defined(INTERNALLIB) 156_LIBS=lib${LIB}.a lib${LIB}_p.a 157.else 158_LIBS=lib${LIB}.a 159.endif 160.endif 161 162.if defined(SHLIB_NAME) 163_LIBS+=${SHLIB_NAME} 164.endif 165.if defined(INSTALL_PIC_ARCHIVE) 166_LIBS+=lib${LIB}_pic.a 167.endif 168 169.if !defined(PICFLAG) 170.if ${MACHINE_ARCH} == "sparc64" 171PICFLAG=-fPIC 172.else 173PICFLAG=-fpic 174.endif 175.endif 176 177LINTOBJS+= ${SRCS:M*.c:C/\..+$/.ln/} 178 179.if defined(WANT_LINT) && defined(LIB) && defined(LINTOBJS) && !empty(LINTOBJS) 180LINTLIB=llib-l${LIB}.ln 181_LIBS+=${LINTLIB} 182.endif 183 184all: objwarn ${_LIBS} 185 186.if !defined(NOMAN) 187all: all-man 188.endif 189 190OBJS+= ${SRCS:N*.h:R:S/$/.o/g} 191 192lib${LIB}.a:: ${OBJS} ${STATICOBJS} 193 @${ECHO} building static ${LIB} library 194 @rm -f lib${LIB}.a 195 @${AR} cq lib${LIB}.a `lorder ${OBJS} ${STATICOBJS} | tsort -q` ${ARADD} 196 ${RANLIB} lib${LIB}.a 197 198POBJS+= ${OBJS:.o=.po} ${STATICOBJS:.o=.po} 199.if !defined(NOPROFILE) 200lib${LIB}_p.a:: ${POBJS} 201 @${ECHO} building profiled ${LIB} library 202 @rm -f lib${LIB}_p.a 203 @${AR} cq lib${LIB}_p.a `lorder ${POBJS} | tsort -q` ${ARADD} 204 ${RANLIB} lib${LIB}_p.a 205.endif 206 207SOBJS+= ${OBJS:.o=.So} 208 209.if defined(SHLIB_NAME) 210${SHLIB_NAME}: ${SOBJS} 211 @${ECHO} building shared library ${SHLIB_NAME} 212 @rm -f ${SHLIB_NAME} ${SHLIB_LINK} 213.if defined(SHLIB_LINK) 214 @ln -sf ${SHLIB_NAME} ${SHLIB_LINK} 215.endif 216.if ${OBJFORMAT} == aout 217 @${CC} -shared -Wl,-x,-assert,pure-text \ 218 -o ${SHLIB_NAME} \ 219 `lorder ${SOBJS} | tsort -q` ${LDADD} 220.else 221 @${CC} -shared -Wl,-x \ 222 -o ${SHLIB_NAME} -Wl,-soname,${SONAME} \ 223 `lorder ${SOBJS} | tsort -q` ${LDADD} 224.endif 225.endif 226 227.if defined(INSTALL_PIC_ARCHIVE) 228lib${LIB}_pic.a:: ${SOBJS} 229 @${ECHO} building special pic ${LIB} library 230 @rm -f lib${LIB}_pic.a 231 @${AR} cq lib${LIB}_pic.a ${SOBJS} ${ARADD} 232 ${RANLIB} lib${LIB}_pic.a 233.endif 234 235.if defined(WANT_LINT) && defined(LIB) && defined(LINTOBJS) && !empty(LINTOBJS) 236${LINTLIB}: ${LINTOBJS} 237 @${ECHO} building lint library ${LINTLIB} 238 @rm -f ${LINTLIB} 239 ${LINT} ${LINTLIBFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC} 240.endif 241 242.if !target(clean) 243clean: 244 rm -f a.out ${OBJS} ${STATICOBJS} ${OBJS:S/$/.tmp/} ${CLEANFILES} 245 rm -f lib${LIB}.a 246 rm -f ${POBJS} ${POBJS:S/$/.tmp/} lib${LIB}_p.a 247 rm -f ${SOBJS} ${SOBJS:.So=.so} ${SOBJS:S/$/.tmp/} \ 248 ${SHLIB_NAME} ${SHLIB_LINK} \ 249 lib${LIB}.so.* lib${LIB}.so lib${LIB}_pic.a 250 rm -f ${LINTOBJS} ${LINTLIB} 251.if defined(CLEANDIRS) && !empty(CLEANDIRS) 252 rm -rf ${CLEANDIRS} 253.endif 254.endif 255 256_EXTRADEPEND: 257 @TMP=_depend$$$$; \ 258 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.So:/' < ${DEPENDFILE} \ 259 > $$TMP; \ 260 mv $$TMP ${DEPENDFILE} 261.if !defined(NOEXTRADEPEND) && defined(SHLIB_NAME) 262.if ${OBJFORMAT} == aout 263 echo ${SHLIB_NAME}: \ 264 `${CC} -shared -Wl,-f ${LDADD}` \ 265 >> ${DEPENDFILE} 266.else 267.if defined(DPADD) && !empty(DPADD) 268 echo ${SHLIB_NAME}: ${DPADD} >> ${DEPENDFILE} 269.endif 270.endif 271.endif 272 273.if !target(install) 274.if !target(beforeinstall) 275beforeinstall: _includeinstall 276.endif 277 278_includeinstall: 279.if defined(INCS) 280.for header in ${INCS} 281 cd ${.CURDIR} && \ 282 ${INSTALL} -C -o ${INCOWN} -g ${INCGRP} -m ${INCMODE} \ 283 ${header} ${DESTDIR}${INCDIR} 284.endfor 285.endif 286 287.if defined(PRECIOUSLIB) && !defined(NOFSCHG) 288SHLINSTALLFLAGS+= -fschg 289.endif 290 291_INSTALLFLAGS:= ${INSTALLFLAGS} 292.for ie in ${INSTALLFLAGS_EDIT} 293_INSTALLFLAGS:= ${_INSTALLFLAGS${ie}} 294.endfor 295_SHLINSTALLFLAGS:= ${SHLINSTALLFLAGS} 296.for ie in ${INSTALLFLAGS_EDIT} 297_SHLINSTALLFLAGS:= ${_SHLINSTALLFLAGS${ie}} 298.endfor 299 300realinstall: beforeinstall 301realinstall: _libinstall 302_libinstall: 303.if !defined(INTERNALLIB) 304 ${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 305 ${_INSTALLFLAGS} lib${LIB}.a ${DESTDIR}${LIBDIR} 306.if !defined(NOPROFILE) 307 ${INSTALL} -C -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 308 ${_INSTALLFLAGS} lib${LIB}_p.a ${DESTDIR}${LIBDIR} 309.endif 310.endif 311.if defined(SHLIB_NAME) 312 ${INSTALL} ${COPY} ${STRIP} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 313 ${_INSTALLFLAGS} ${_SHLINSTALLFLAGS} \ 314 ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR} 315.if defined(SHLIB_LINK) 316 ln -sf ${SHLIB_NAME} ${DESTDIR}${SHLIBDIR}/${SHLIB_LINK} 317.endif 318.endif 319.if defined(INSTALL_PIC_ARCHIVE) 320 ${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 321 ${_INSTALLFLAGS} lib${LIB}_pic.a ${DESTDIR}${LIBDIR} 322.endif 323.if defined(LINKS) && !empty(LINKS) 324 @set ${LINKS}; \ 325 while test $$# -ge 2; do \ 326 l=${DESTDIR}$$1; \ 327 shift; \ 328 t=${DESTDIR}$$1; \ 329 shift; \ 330 ${ECHO} $$t -\> $$l; \ 331 ln -f $$l $$t; \ 332 done; true 333.endif 334.if defined(SYMLINKS) && !empty(SYMLINKS) 335 @set ${SYMLINKS}; \ 336 while test $$# -ge 2; do \ 337 l=$$1; \ 338 shift; \ 339 t=${DESTDIR}$$1; \ 340 shift; \ 341 ${ECHO} $$t -\> $$l; \ 342 ln -fs $$l $$t; \ 343 done; true 344.endif 345.if defined(WANT_LINT) && defined(LIB) && defined(LINTOBJS) && !empty(LINTOBJS) 346 ${INSTALL} ${COPY} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 347 ${_INSTALLFLAGS} ${LINTLIB} ${DESTDIR}${LINTLIBDIR} 348.endif 349 350install: afterinstall 351afterinstall: realinstall 352.if !defined(NOMAN) 353afterinstall: maninstall 354.endif 355.endif 356 357.if !target(lint) 358lint: ${SRCS:M*.c} 359 ${LINT} ${LINTOBJFLAGS} ${CFLAGS:M-[DIU]*} ${.ALLSRC} 360.endif 361 362.if !defined(NOMAN) 363.include <bsd.man.mk> 364.endif 365 366.include <bsd.dep.mk> 367 368.if !exists(${.OBJDIR}/${DEPENDFILE}) 369${OBJS} ${STATICOBJS} ${POBJS} ${SOBJS}: ${SRCS:M*.h} 370.endif 371 372.include <bsd.obj.mk> 373 374.include <bsd.sys.mk> 375