bsd.lib.mk revision 1.166
1 # $NetBSD: bsd.lib.mk,v 1.166 2000/05/03 03:44:12 matt Exp $ 2 # @(#)bsd.lib.mk 8.3 (Berkeley) 4/22/94 3 4 .if !target(__initialized__) 5 __initialized__: 6 .if exists(${.CURDIR}/../Makefile.inc) 7 .include "${.CURDIR}/../Makefile.inc" 8 .endif 9 .include <bsd.own.mk> 10 .include <bsd.obj.mk> 11 .include <bsd.depall.mk> 12 .MAIN: all 13 .endif 14 15 .PHONY: checkver cleanlib libinstall 16 realinstall: checkver libinstall 17 clean cleandir distclean: cleanlib 18 19 .if exists(${SHLIB_VERSION_FILE}) 20 SHLIB_MAJOR != . ${SHLIB_VERSION_FILE} ; echo $$major 21 SHLIB_MINOR != . ${SHLIB_VERSION_FILE} ; echo $$minor 22 23 # Check for higher installed library versions. 24 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 25 exists(${BSDSRCDIR}/lib/checkver) 26 checkver: 27 @(cd ${.CURDIR} && \ 28 ${BSDSRCDIR}/lib/checkver -v ${SHLIB_VERSION_FILE} \ 29 -d ${DESTDIR}${LIBDIR} ${LIB}) 30 .else 31 checkver: 32 .endif 33 .else 34 checkver: 35 .endif 36 37 # add additional suffixes not exported. 38 # .po is used for profiling object files. 39 # .so is used for PIC object files. 40 .SUFFIXES: .out .a .ln .so .po .o .s .S .c .cc .C .m .F .f .r .y .l .cl .p .h 41 .SUFFIXES: .sh .m4 .m 42 43 44 # Set PICFLAGS to cc flags for producing position-independent code, 45 # if not already set. Includes -DPIC, if required. 46 47 # Data-driven table using make variables to control how shared libraries 48 # are built for different platforms and object formats. 49 # OBJECT_FMT: currently either "ELF" or "a.out", from <bsd.own.mk> 50 # SHLIB_SOVERSION: version number to be compiled into a shared library 51 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 52 # NetBSD/pmax used to use ${SHLIB_MAJOR}.{SHLIB-MINOR}. 53 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 54 # with ELF, also set shared-lib version for ld.so. 55 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 56 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 57 # CPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} 58 # CPICFLAGS: flags for ${CC} to compile .[cC] files to .so objects. 59 # CAPICFLAGS flags for {$CC} to compiling .[Ss] files 60 # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) 61 # APICFLAGS: flags for ${AS} to assemble .[sS] to .so objects. 62 63 .if ${MACHINE_ARCH} == "alpha" 64 # Alpha-specific shared library flags 65 CPICFLAGS ?= -fPIC -DPIC 66 CPPPICFLAGS?= -DPIC 67 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 68 APICFLAGS ?= 69 .elif ${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb" 70 # mips-specific shared library flags 71 72 # On mips, all libs are compiled with ABIcalls, not just sharedlibs. 73 MKPICLIB= no 74 75 # so turn shlib PIC flags on for ${AS}. 76 AINC+=-DABICALLS 77 AFLAGS+= -fPIC 78 AS+= -KPIC 79 80 .elif ${MACHINE_ARCH} == "sparc" && ${OBJECT_FMT} == "ELF" 81 82 CPICFLAGS ?= -fPIC -DPIC 83 CPPPICFLAGS?= -DPIC 84 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 85 APICFLAGS ?= -KPIC 86 87 .else 88 89 # Platform-independent flags for NetBSD a.out shared libraries (and PowerPC) 90 SHLIB_LDSTARTFILE= 91 SHLIB_LDENDFILE= 92 SHLIB_SHFLAGS= 93 SHLIB_SOVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 94 CPICFLAGS?= -fPIC -DPIC 95 CPPPICFLAGS?= -DPIC 96 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 97 APICFLAGS?= -k 98 99 .endif 100 101 MKPICLIB?= yes 102 103 # Platform-independent linker flags for ELF shared libraries 104 .if ${OBJECT_FMT} == "ELF" 105 SHLIB_SOVERSION=${SHLIB_MAJOR} 106 SHLIB_SHFLAGS=-soname lib${LIB}.so.${SHLIB_SOVERSION} 107 SHLIB_LDSTARTFILE= ${DESTDIR}/usr/lib/crtbeginS.o 108 SHLIB_LDENDFILE= ${DESTDIR}/usr/lib/crtendS.o 109 .endif 110 111 CFLAGS+= ${COPTS} 112 113 .c.o: 114 .if defined(COPTS) && !empty(COPTS:M*-g*) 115 ${COMPILE.c} ${.IMPSRC} 116 .else 117 @echo ${COMPILE.c:Q} ${.IMPSRC} 118 @${COMPILE.c} ${.IMPSRC} -o ${.TARGET}.o 119 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 120 @rm -f ${.TARGET}.o 121 .endif 122 123 .c.po: 124 .if defined(COPTS) && !empty(COPTS:M*-g*) 125 ${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET} 126 .else 127 @echo ${COMPILE.c:Q} -pg ${.IMPSRC} -o ${.TARGET} 128 @${COMPILE.c} -pg ${.IMPSRC} -o ${.TARGET}.o 129 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 130 @rm -f ${.TARGET}.o 131 .endif 132 133 .c.so: 134 .if defined(COPTS) && !empty(COPTS:M*-g*) 135 ${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 136 .else 137 @echo ${COMPILE.c:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 138 @${COMPILE.c} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 139 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 140 @rm -f ${.TARGET}.o 141 .endif 142 143 .c.ln: 144 ${LINT} ${LINTFLAGS} ${CPPFLAGS:M-[IDU]*} -i ${.IMPSRC} 145 146 .cc.o .C.o: 147 .if defined(COPTS) && !empty(COPTS:M*-g*) 148 ${COMPILE.cc} ${.IMPSRC} 149 .else 150 @echo ${COMPILE.cc:Q} ${.IMPSRC} 151 @${COMPILE.cc} ${.IMPSRC} -o ${.TARGET}.o 152 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 153 @rm -f ${.TARGET}.o 154 .endif 155 156 .cc.po .C.po: 157 .if defined(COPTS) && !empty(COPTS:M*-g*) 158 ${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET} 159 .else 160 @echo ${COMPILE.cc:Q} -pg ${.IMPSRC} -o ${.TARGET} 161 @${COMPILE.cc} -pg ${.IMPSRC} -o ${.TARGET}.o 162 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 163 @rm -f ${.TARGET}.o 164 .endif 165 166 .cc.so .C.so: 167 .if defined(COPTS) && !empty(COPTS:M*-g*) 168 ${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 169 .else 170 @echo ${COMPILE.cc:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 171 @${COMPILE.cc} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 172 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 173 @rm -f ${.TARGET}.o 174 .endif 175 176 .m.o: 177 .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) 178 ${COMPILE.m} ${.IMPSRC} 179 .else 180 @echo ${COMPILE.m:Q} ${.IMPSRC} 181 @${COMPILE.m} ${.IMPSRC} -o ${.TARGET}.o 182 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 183 @rm -f ${.TARGET}.o 184 .endif 185 186 .m.po: 187 .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) 188 ${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET} 189 .else 190 @echo ${COMPILE.m:Q} -pg ${.IMPSRC} -o ${.TARGET} 191 @${COMPILE.m} -pg ${.IMPSRC} -o ${.TARGET}.o 192 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 193 @rm -f ${.TARGET}.o 194 .endif 195 196 .m.so: 197 .if defined(OBJCFLAGS) && !empty(OBJCFLAGS:M*-g*) 198 ${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 199 .else 200 @echo ${COMPILE.m:Q} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET} 201 @${COMPILE.m} ${CPICFLAGS} ${.IMPSRC} -o ${.TARGET}.o 202 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 203 @rm -f ${.TARGET}.o 204 .endif 205 206 .S.o .s.o: 207 @echo ${COMPILE.S:Q} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} 208 @${COMPILE.S} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 209 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 210 @rm -f ${.TARGET}.o 211 212 .S.po .s.po: 213 @echo ${COMPILE.S:Q} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 214 @${COMPILE.S} -DGPROF -DPROF ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 215 @${LD} -X -r ${.TARGET}.o -o ${.TARGET} 216 @rm -f ${.TARGET}.o 217 218 .S.so .s.so: 219 @echo ${COMPILE.S:Q} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET} 220 @${COMPILE.S} ${CAPICFLAGS} ${CFLAGS:M-[ID]*} ${AINC} ${.IMPSRC} -o ${.TARGET}.o 221 @${LD} -x -r ${.TARGET}.o -o ${.TARGET} 222 @rm -f ${.TARGET}.o 223 224 _OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} 225 226 .if ${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 227 || ${MKLINKLIB} != "no" 228 _LIBS=lib${LIB}.a 229 OBJS+=${_OBJS} 230 .else 231 _LIBS= 232 .endif 233 234 235 .if ${MKPROFILE} != "no" 236 _LIBS+=lib${LIB}_p.a 237 POBJS+=${_OBJS:.o=.po} 238 .endif 239 240 .if ${MKPIC} != "no" 241 .if ${MKPICLIB} == "no" 242 SOLIB=lib${LIB}.a 243 .else 244 SOLIB=lib${LIB}_pic.a 245 _LIBS+=${SOLIB} 246 SOBJS+=${_OBJS:.o=.so} 247 .endif 248 .if defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 249 _LIBS+=lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 250 .endif 251 .endif 252 253 .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" 254 _LIBS+=llib-l${LIB}.ln 255 LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 256 .endif 257 258 ALLOBJS=${OBJS} ${POBJS} ${SOBJS} ${LOBJS} 259 .NOPATH: ${ALLOBJS} ${_LIBS} 260 261 realall: ${SRCS} ${ALLOBJS:O} ${_LIBS} 262 263 __archivebuild: .USE 264 @rm -f ${.TARGET} 265 @${AR} cq ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 266 ${RANLIB} ${.TARGET} 267 268 __archiveinstall: .USE 269 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ 270 -g ${LIBGRP} -m 600 ${.ALLSRC} ${.TARGET} 271 ${RANLIB} -t ${.TARGET} 272 chmod ${LIBMODE} ${.TARGET} 273 274 DPSRCS+= ${SRCS:M*.l:.l=.c} ${SRCS:M*.y:.y=.c} 275 CLEANFILES+= ${DPSRCS} 276 .if defined(YHEADER) 277 CLEANFILES+= ${SRCS:M*.y:.y=.h} 278 .endif 279 280 lib${LIB}.a:: ${OBJS} __archivebuild 281 @echo building standard ${LIB} library 282 283 lib${LIB}_p.a:: ${POBJS} __archivebuild 284 @echo building profiled ${LIB} library 285 286 lib${LIB}_pic.a:: ${SOBJS} __archivebuild 287 @echo building shared object ${LIB} library 288 289 lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: ${SOLIB} ${DPADD} \ 290 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 291 @echo building shared ${LIB} library \(version ${SHLIB_MAJOR}.${SHLIB_MINOR}\) 292 @rm -f lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 293 .if defined(DESTDIR) 294 $(LD) -nostdlib -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 295 ${SHLIB_LDSTARTFILE} \ 296 --whole-archive ${SOLIB} \ 297 -L${DESTDIR}${LIBDIR} -R${LIBDIR} \ 298 --no-whole-archive ${LDADD} \ 299 ${SHLIB_LDENDFILE} 300 .else 301 $(LD) -x -shared ${SHLIB_SHFLAGS} -o ${.TARGET} \ 302 ${SHLIB_LDSTARTFILE} \ 303 --whole-archive ${SOLIB} --no-whole-archive ${LDADD} \ 304 ${SHLIB_LDENDFILE} 305 .endif 306 .if ${OBJECT_FMT} == "ELF" 307 rm -f lib${LIB}.so.${SHLIB_MAJOR} 308 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 309 lib${LIB}.so.${SHLIB_MAJOR} 310 rm -f lib${LIB}.so 311 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 312 lib${LIB}.so 313 .endif 314 315 LLIBS?= -lc 316 llib-l${LIB}.ln: ${LOBJS} 317 @echo building llib-l${LIB}.ln 318 @rm -f llib-l${LIB}.ln 319 @${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 320 321 cleanlib: 322 rm -f a.out [Ee]rrs mklog core *.core ${CLEANFILES} 323 rm -f lib${LIB}.a ${OBJS} 324 rm -f lib${LIB}_p.a ${POBJS} 325 rm -f lib${LIB}_pic.a lib${LIB}.so.* lib${LIB}.so ${SOBJS} 326 rm -f llib-l${LIB}.ln ${LOBJS} 327 328 .if defined(SRCS) 329 afterdepend: .depend 330 @(TMP=/tmp/_depend$$$$; \ 331 sed -e 's/^\([^\.]*\).o[ ]*:/\1.o \1.po \1.so \1.ln:/' \ 332 < .depend > $$TMP; \ 333 mv $$TMP .depend) 334 .endif 335 336 .if !target(libinstall) 337 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 338 libinstall:: 339 340 .if ${MKLINKLIB} != "no" 341 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.a 342 .if !defined(UPDATE) 343 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.a 344 .endif 345 .if !defined(BUILD) && !make(all) && !make(lib${LIB}.a) 346 ${DESTDIR}${LIBDIR}/lib${LIB}.a: .MADE 347 .endif 348 349 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.a 350 ${DESTDIR}${LIBDIR}/lib${LIB}.a: lib${LIB}.a __archiveinstall 351 .endif 352 353 .if ${MKPROFILE} != "no" 354 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 355 .if !defined(UPDATE) 356 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 357 .endif 358 .if !defined(BUILD) && !make(all) && !make(lib${LIB}_p.a) 359 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: .MADE 360 .endif 361 362 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_p.a 363 ${DESTDIR}${LIBDIR}/lib${LIB}_p.a: lib${LIB}_p.a __archiveinstall 364 .endif 365 366 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 367 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 368 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 369 .if !defined(UPDATE) 370 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 371 .endif 372 .if !defined(BUILD) && !make(all) && !make(lib${LIB}_pic.a) 373 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: .MADE 374 .endif 375 .if ${MKPICLIB} == "no" 376 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: 377 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 378 ln -s lib${LIB}.a ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a 379 .else 380 ${DESTDIR}${LIBDIR}/lib${LIB}_pic.a: lib${LIB}_pic.a __archiveinstall 381 .endif 382 .endif 383 384 .if ${MKPIC} != "no" && defined(SHLIB_MAJOR) && defined(SHLIB_MINOR) 385 libinstall:: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 386 .if !defined(UPDATE) 387 .PHONY: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 388 .endif 389 .if !defined(BUILD) && !make(all) && !make(lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}) 390 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: .MADE 391 .endif 392 393 .PRECIOUS: ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 394 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR}: lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} 395 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ 396 -g ${LIBGRP} -m ${LIBMODE} ${.ALLSRC} ${.TARGET} 397 .if ${OBJECT_FMT} == "a.out" && !defined(DESTDIR) 398 /sbin/ldconfig -m ${LIBDIR} 399 .endif 400 .if ${OBJECT_FMT} == "ELF" 401 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 402 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 403 ${DESTDIR}${LIBDIR}/lib${LIB}.so.${SHLIB_MAJOR} 404 rm -f ${DESTDIR}${LIBDIR}/lib${LIB}.so 405 .if ${MKLINKLIB} != "no" 406 ln -s lib${LIB}.so.${SHLIB_MAJOR}.${SHLIB_MINOR} \ 407 ${DESTDIR}${LIBDIR}/lib${LIB}.so 408 .endif 409 .endif 410 .endif 411 412 .if ${MKLINT} != "no" && ${MKLINKLIB} != "no" 413 libinstall:: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 414 .if !defined(UPDATE) 415 .PHONY: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 416 .endif 417 .if !defined(BUILD) && !make(all) && !make(llib-l${LIB}.ln) 418 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: .MADE 419 .endif 420 421 .PRECIOUS: ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln 422 ${DESTDIR}${LINTLIBDIR}/llib-l${LIB}.ln: llib-l${LIB}.ln 423 ${INSTALL} ${RENAME} ${PRESERVE} ${COPY} ${INSTPRIV} -o ${LIBOWN} \ 424 -g ${LIBGRP} -m ${LIBMODE} ${.ALLSRC} ${DESTDIR}${LINTLIBDIR} 425 .endif 426 .endif 427 428 .include <bsd.man.mk> 429 .include <bsd.nls.mk> 430 .include <bsd.files.mk> 431 .include <bsd.inc.mk> 432 .include <bsd.links.mk> 433 .include <bsd.dep.mk> 434 .include <bsd.sys.mk> 435 436 # Make sure all of the standard targets are defined, even if they do nothing. 437 lint regress: 438
Indexes created Wed Oct 29 20:09:47 GMT 2025