bsd.lib.mk revision 1.346
1 # $NetBSD: bsd.lib.mk,v 1.346 2014/02/26 02:51:02 mrg Exp $ 2 # @(#)bsd.lib.mk 8.3 (Berkeley) 4/22/94 3 4 .include <bsd.init.mk> 5 .include <bsd.shlib.mk> 6 .include <bsd.gcc.mk> 7 # Pull in <bsd.sys.mk> here so we can override its .c.o rule 8 .include <bsd.sys.mk> 9 10 LIBISMODULE?= no 11 LIBISPRIVATE?= no 12 LIBISCXX?= no 13 14 .if ${LIBISMODULE} != "no" 15 _LIB_PREFIX?= # empty 16 MKDEBUGLIB:= no 17 MKLINT:= no 18 MKPICINSTALL:= no 19 MKPROFILE:= no 20 MKSTATICLIB:= no 21 .else 22 _LIB_PREFIX?= lib 23 .endif 24 25 .if ${LIBISPRIVATE} != "no" 26 MKDEBUGLIB:= no 27 MKLINT:= no 28 MKPICINSTALL:= no 29 . if defined(NOSTATICLIB) && ${MKPICLIB} != "no" 30 MKSTATICLIB:= no 31 . else 32 MKPIC:= no 33 . endif 34 MKPROFILE:= no 35 .endif 36 37 ##### Basic targets 38 .PHONY: checkver libinstall 39 realinstall: checkver libinstall 40 41 ##### LIB specific flags. 42 # XXX: This is needed for programs that link with .a libraries 43 # Perhaps a more correct solution is to always generate _pic.a 44 # files or always have a shared library. 45 .if defined(MKPIE) && (${MKPIE} != "no") 46 CFLAGS+= ${PIE_CFLAGS} 47 AFLAGS+= ${PIE_AFLAGS} 48 .endif 49 50 ##### Libraries that this may depend upon. 51 .if defined(LIBDPLIBS) && ${MKPIC} != "no" # { 52 .for _lib _dir in ${LIBDPLIBS} 53 .if !defined(LIBDO.${_lib}) 54 LIBDO.${_lib}!= cd "${_dir}" && ${PRINTOBJDIR} 55 .MAKEOVERRIDES+=LIBDO.${_lib} 56 .endif 57 .if ${LIBDO.${_lib}} == "_external" 58 LDADD+= -l${_lib} 59 .else 60 LDADD+= -L${LIBDO.${_lib}} -l${_lib} 61 DPADD+= ${LIBDO.${_lib}}/lib${_lib}.so # Don't use _LIB_PREFIX 62 .endif 63 .endfor 64 .endif # } 65 66 ##### Build and install rules 67 MKDEP_SUFFIXES?= .o .po .pico .go .ln 68 69 .if !defined(SHLIB_MAJOR) && exists(${SHLIB_VERSION_FILE}) # { 70 SHLIB_MAJOR != . ${SHLIB_VERSION_FILE} ; echo $$major 71 SHLIB_MINOR != . ${SHLIB_VERSION_FILE} ; echo $$minor 72 SHLIB_TEENY != . ${SHLIB_VERSION_FILE} ; echo $$teeny 73 74 DPADD+= ${SHLIB_VERSION_FILE} 75 76 # Check for higher installed library versions. 77 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 78 exists(${NETBSDSRCDIR}/lib/checkver) 79 checkver: 80 @(cd "${.CURDIR}" && \ 81 HOST_SH=${HOST_SH:Q} AWK=${TOOL_AWK:Q} \ 82 ${HOST_SH} ${NETBSDSRCDIR}/lib/checkver -v ${SHLIB_VERSION_FILE} \ 83 -d ${_DEST.OBJ} ${LIB}) 84 .endif 85 .endif # } 86 87 .if !target(checkver) 88 checkver: 89 .endif 90 91 print-shlib-major: 92 .if defined(SHLIB_MAJOR) && ${MKPIC} != "no" 93 @echo ${SHLIB_MAJOR} 94 .else 95 @false 96 .endif 97 98 print-shlib-minor: 99 .if defined(SHLIB_MINOR) && ${MKPIC} != "no" 100 @echo ${SHLIB_MINOR} 101 .else 102 @false 103 .endif 104 105 print-shlib-teeny: 106 .if defined(SHLIB_TEENY) && ${MKPIC} != "no" 107 @echo ${SHLIB_TEENY} 108 .else 109 @false 110 .endif 111 112 .if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR) # { 113 .if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR) 114 .if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY) 115 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY} 116 .else 117 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 118 .endif 119 .else 120 SHLIB_FULLVERSION=${SHLIB_MAJOR} 121 .endif 122 .endif # } 123 124 # add additional suffixes not exported. 125 # .po is used for profiling object files. 126 # .pico is used for PIC object files. 127 .SUFFIXES: .out .a .ln .pico .po .go .o .s .S .c .cc .cpp .cxx .C .m .F .f .r .y .l .cl .p .h 128 .SUFFIXES: .sh .m4 .m 129 130 131 # Set PICFLAGS to cc flags for producing position-independent code, 132 # if not already set. 133 134 # Data-driven table using make variables to control how shared libraries 135 # are built for different platforms and object formats. 136 # SHLIB_MAJOR, SHLIB_MINOR, SHLIB_TEENY: Major, minor, and teeny version 137 # numbers of shared library 138 # SHLIB_SOVERSION: version number to be compiled into a shared library 139 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 140 # NetBSD/pmax used to use ${SHLIB_MAJOR}[.${SHLIB_MINOR} 141 # [.${SHLIB_TEENY}]] 142 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 143 # with ELF, also set shared-lib version for ld.so. 144 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 145 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 146 147 PICFLAGS ?= -fPIC 148 149 .if ${MKPICLIB} != "no" 150 CSHLIBFLAGS+= ${PICFLAGS} 151 .endif 152 153 .if defined(CSHLIBFLAGS) && !empty(CSHLIBFLAGS) 154 MKSHLIBOBJS= yes 155 .else 156 MKSHLIBOBJS= no 157 .endif 158 159 .if (defined(MKDEBUG) && (${MKDEBUG} != "no")) || \ 160 (defined(CFLAGS) && !empty(CFLAGS:M*-g*)) 161 # We only add -g to the shared library objects 162 # because we don't currently split .a archives. 163 CSHLIBFLAGS+= -g 164 .if ${LIBISPRIVATE} == "yes" 165 CFLAGS+= -g 166 .endif 167 .endif 168 169 # Platform-independent linker flags for ELF shared libraries 170 SHLIB_SOVERSION= ${SHLIB_MAJOR} 171 SHLIB_SHFLAGS= -Wl,-soname,${_LIB}.so.${SHLIB_SOVERSION} 172 SHLIB_SHFLAGS+= -Wl,--warn-shared-textrel 173 .if !defined(SHLIB_MKMAP) || ${SHLIB_MKMAP} != "no" 174 SHLIB_SHFLAGS+= -Wl,-Map=${_LIB}.so.${SHLIB_SOVERSION}.map 175 .endif 176 CLEANFILES+= ${_LIB}.so.${SHLIB_SOVERSION}.map 177 SHLIB_LDSTARTFILE?= ${_GCC_CRTI} ${_GCC_CRTBEGINS} 178 SHLIB_LDENDFILE?= ${_GCC_CRTENDS} ${_GCC_CRTN} 179 180 CFLAGS+= ${COPTS} 181 OBJCFLAGS+= ${OBJCOPTS} 182 AFLAGS+= ${COPTS} 183 FFLAGS+= ${FOPTS} 184 185 .if defined(CTFCONVERT) 186 .if defined(CFLAGS) && !empty(CFLAGS:M*-g*) 187 CTFFLAGS+= -g 188 .endif 189 .endif 190 191 LIBSTRIPAOBJS= yes 192 .if !defined(CFLAGS) || empty(CFLAGS:M*-g*) 193 LIBSTRIPCOBJS= yes 194 .endif 195 .if !defined(OBJCFLAGS) || empty(OBJCFLAGS:M*-g*) 196 LIBSTRIPOBJCOBJS= yes 197 .endif 198 .if !defined(FFLAGS) || empty(FFLAGS:M*-g*) 199 LIBSTRIPFOBJS= yes 200 .endif 201 .if !defined(CSHLIBFLAGS) || empty(CSHLIBFLAGS:M*-g*) 202 LIBSTRIPSHLIBOBJS= yes 203 .endif 204 205 .c.o: 206 ${_MKTARGET_COMPILE} 207 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 208 .if defined(CTFCONVERT) 209 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 210 .endif 211 .if defined(LIBSTRIPCOBJS) 212 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 213 .endif 214 215 .c.po: 216 ${_MKTARGET_COMPILE} 217 ${COMPILE.c} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -pg ${.IMPSRC} -o ${.TARGET} 218 .if defined(CTFCONVERT) 219 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 220 .endif 221 .if defined(LIBSTRIPCOBJS) 222 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 223 .endif 224 225 .c.go: 226 ${_MKTARGET_COMPILE} 227 ${COMPILE.c} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 228 229 .c.pico: 230 ${_MKTARGET_COMPILE} 231 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 232 .if defined(LIBSTRIPSHLIBOBJS) 233 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 234 .endif 235 236 .cc.o .cpp.o .cxx.o .C.o: 237 ${_MKTARGET_COMPILE} 238 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 239 .if defined(LIBSTRIPCOBJS) 240 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 241 .endif 242 243 .cc.po .cpp.po .cxx.po .C.po: 244 ${_MKTARGET_COMPILE} 245 ${COMPILE.cc} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -pg ${.IMPSRC} -o ${.TARGET} 246 .if defined(LIBSTRIPCOBJS) 247 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 248 .endif 249 250 .cc.go .cpp.go .cxx.go .C.go: 251 ${_MKTARGET_COMPILE} 252 ${COMPILE.cc} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 253 254 .cc.pico .cpp.pico .cxx.pico .C.pico: 255 ${_MKTARGET_COMPILE} 256 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 257 .if defined(LIBSTRIPSHLIBOBJS) 258 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 259 .endif 260 261 .f.o: 262 ${_MKTARGET_COMPILE} 263 ${COMPILE.f} ${.IMPSRC} -o ${.TARGET} 264 .if defined(CTFCONVERT) 265 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 266 .endif 267 .if defined(LIBSTRIPFOBJS) 268 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 269 .endif 270 271 .f.po: 272 ${_MKTARGET_COMPILE} 273 ${COMPILE.f} ${PROFFLAGS} -pg ${.IMPSRC} -o ${.TARGET} 274 .if defined(CTFCONVERT) 275 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 276 .endif 277 .if defined(LIBSTRIPFOBJS) 278 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 279 .endif 280 281 .f.go: 282 ${_MKTARGET_COMPILE} 283 ${COMPILE.f} ${DEBUGFLAGS} -g ${.IMPSRC} -o ${.TARGET} 284 285 .f.pico: 286 ${_MKTARGET_COMPILE} 287 ${COMPILE.f} ${PICFLAGS} ${.IMPSRC} -o ${.TARGET} 288 .if defined(LIBSTRIPFOBJS) 289 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 290 .endif 291 292 .f.ln: 293 ${_MKTARGET_COMPILE} 294 @echo Skipping lint for Fortran libraries. 295 296 .m.o: 297 ${_MKTARGET_COMPILE} 298 ${COMPILE.m} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 299 .if defined(CTFCONVERT) 300 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 301 .endif 302 .if defined(LIBSTRIPOBJCOBJS) 303 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 304 .endif 305 306 .m.po: 307 ${_MKTARGET_COMPILE} 308 ${COMPILE.m} ${PROFFLAGS} -pg ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 309 .if defined(CTFCONVERT) 310 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 311 .endif 312 .if defined(LIBSTRIPOBJCOBJS) 313 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 314 .endif 315 316 .m.go: 317 ${_MKTARGET_COMPILE} 318 ${COMPILE.m} ${DEBUGFLAGS} -g ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 319 .if defined(LIBSTRIPOBJCOBJS) 320 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 321 .endif 322 323 .m.pico: 324 ${_MKTARGET_COMPILE} 325 ${COMPILE.m} ${CSHLIBFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 326 .if defined(LIBSTRIPOBJCOBJS) 327 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 328 .endif 329 330 .s.o: 331 ${_MKTARGET_COMPILE} 332 ${COMPILE.s} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 333 .if defined(CTFCONVERT) 334 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 335 .endif 336 .if defined(LIBSTRIPAOBJS) 337 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 338 .endif 339 340 .S.o: 341 ${_MKTARGET_COMPILE} 342 ${COMPILE.S} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 343 .if defined(CTFCONVERT) 344 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 345 .endif 346 .if defined(LIBSTRIPAOBJS) 347 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 348 .endif 349 350 .s.po: 351 ${_MKTARGET_COMPILE} 352 ${COMPILE.s} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 353 .if defined(CTFCONVERT) 354 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 355 .endif 356 .if defined(LIBSTRIPAOBJS) 357 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 358 .endif 359 360 .S.po: 361 ${_MKTARGET_COMPILE} 362 ${COMPILE.S} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 363 .if defined(CTFCONVERT) 364 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 365 .endif 366 .if defined(LIBSTRIPAOBJS) 367 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 368 .endif 369 370 .s.go: 371 ${_MKTARGET_COMPILE} 372 ${COMPILE.s} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 373 374 .S.go: 375 ${_MKTARGET_COMPILE} 376 ${COMPILE.S} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 377 378 .s.pico: 379 ${_MKTARGET_COMPILE} 380 ${COMPILE.s} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 381 .if defined(LIBSTRIPAOBJS) 382 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 383 .endif 384 385 .S.pico: 386 ${_MKTARGET_COMPILE} 387 ${COMPILE.S} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 388 .if defined(LIBSTRIPAOBJS) 389 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 390 .endif 391 392 # Declare a few variables to make our life easier later. 393 _LIB:=${_LIB_PREFIX}${LIB} 394 _LIB.a:=${_LIB}.a 395 _LIB_p.a:=${_LIB}_p.a 396 _LIB_g.a:=${_LIB}_g.a 397 _LIB_pic.a:=${_LIB}_pic.a 398 _LIB.ln:=llib-l${LIB}.ln 399 400 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 401 _LIB.so:=${_LIB}.so 402 _LIB.so.major:=${_LIB}.so.${SHLIB_MAJOR} 403 _LIB.so.full:=${_LIB}.so.${SHLIB_FULLVERSION} 404 .if ${MKDEBUG} != "no" 405 _LIB.so.debug:=${_LIB.so.full}.debug 406 .endif 407 .endif 408 409 _DEST.LIB:=${DESTDIR}${LIBDIR} 410 _DEST.OBJ:=${DESTDIR}${_LIBSODIR} 411 _DEST.LINT:=${DESTDIR}${LINTLIBDIR} 412 _DEST.DEBUG:=${DESTDIR}${DEBUGDIR}${LIBDIR} 413 _DEST.ODEBUG:=${DESTDIR}${DEBUGDIR}${_LIBSODIR} 414 415 .if defined(LIB) # { 416 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 417 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 418 _LIBS=${_LIB.a} 419 .else 420 _LIBS= 421 .endif 422 423 .if ${LIBISPRIVATE} != "no" \ 424 && (defined(USE_COMBINE) && ${USE_COMBINE} == "yes" \ 425 && !defined(NOCOMBINE)) # { 426 .for f in ${SRCS:N*.h:N*.sh:C/\.[yl]$/.c/g} 427 COMBINEFLAGS.${LIB}.$f := ${CPPFLAGS.$f:D1} ${CPUFLAGS.$f:D2} ${COPTS.$f:D3} ${OBJCOPTS.$f:D4} ${CXXFLAGS.$f:D5} 428 .if empty(COMBINEFLAGS.${LIB}.${f}) && !defined(NOCOMBINE.$f) 429 COMBINESRCS+= ${f} 430 NODPSRCS+= ${f} 431 .else 432 OBJS+= ${f:R:S/$/.o/} 433 .endif 434 .endfor 435 436 .if !empty(COMBINESRCS) 437 OBJS+= ${_LIB}_combine.o 438 ${_LIB}_combine.o: ${COMBINESRCS} 439 ${_MKTARGET_COMPILE} 440 ${COMPILE.c} -MD --combine ${.ALLSRC} -o ${.TARGET} 441 .if defined(LIBSTRIPOBJS) 442 ${OBJCOPY} -x ${.TARGET} 443 .endif 444 445 CLEANFILES+= ${_LIB}_combine.d 446 447 .if exists("${_LIB}_combine.d") 448 .include "${_LIB}_combine.d" 449 .endif 450 .endif # empty(XSRCS.${LIB}) 451 .else # } { 452 OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} 453 .endif # } 454 455 STOBJS+=${OBJS} 456 457 LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 458 459 .if ${LIBISPRIVATE} != "no" 460 # No installation is required 461 libinstall:: 462 .endif 463 464 .if ${MKDEBUGLIB} != "no" 465 _LIBS+=${_LIB_g.a} 466 GOBJS+=${OBJS:.o=.go} 467 DEBUGFLAGS?=-DDEBUG 468 .endif 469 470 .if ${MKPROFILE} != "no" 471 _LIBS+=${_LIB_p.a} 472 POBJS+=${OBJS:.o=.po} 473 PROFFLAGS?=-DGPROF -DPROF 474 .endif 475 476 .if ${MKPIC} != "no" # { 477 .if ${MKPICLIB} == "no" 478 .if ${MKSHLIBOBJS} != "no" 479 # make _pic.a, which isn't really pic, 480 # since it's needed for making shared lib. 481 # but don't install it. 482 SOLIB=${_LIB_pic.a} 483 SOBJS+=${OBJS:.o=.pico} 484 .else 485 SOLIB=${_LIB.a} 486 .endif 487 .else 488 SOLIB=${_LIB_pic.a} 489 _LIBS+=${SOLIB} 490 SOBJS+=${OBJS:.o=.pico} 491 .endif 492 .if defined(SHLIB_FULLVERSION) 493 _LIBS+=${_LIB.so.full} 494 .endif 495 .endif # } 496 497 .if ${MKLINT} != "no" && !empty(LOBJS) 498 _LIBS+=${_LIB.ln} 499 .endif 500 501 ALLOBJS= 502 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 503 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 504 ALLOBJS+=${STOBJS} 505 .endif 506 ALLOBJS+=${POBJS} ${SOBJS} 507 .if ${MKLINT} != "no" && !empty(LOBJS) 508 ALLOBJS+=${LOBJS} 509 .endif 510 .else # !defined(LIB) # } { 511 LOBJS= 512 SOBJS= 513 .endif # !defined(LIB) # } 514 515 _YLSRCS= ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}} 516 517 .NOPATH: ${ALLOBJS} ${_LIBS} ${_YLSRCS} 518 519 realall: ${SRCS} ${ALLOBJS:O} ${_LIBS} ${_LIB.so.debug} 520 521 MKARZERO?= ${MKREPRO:Uno} 522 523 .if ${MKARZERO} == "yes" 524 _ARFL=crsD 525 _ARRANFL=sD 526 _INSTRANLIB= 527 .else 528 _ARFL=crs 529 _ARRANFL=s 530 _INSTRANLIB=${empty(PRESERVE):?-a "${RANLIB} -t":} 531 .endif 532 533 # If you change this, please consider reflecting the change in 534 # the override in sys/rump/Makefile.rump. 535 .if !target(__archivebuild) 536 __archivebuild: .USE 537 ${_MKTARGET_BUILD} 538 rm -f ${.TARGET} 539 ${AR} ${_ARFL} ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 540 .endif 541 542 .if !target(__archiveinstall) 543 __archiveinstall: .USE 544 ${_MKTARGET_INSTALL} 545 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 546 ${_INSTRANLIB} ${.ALLSRC} ${.TARGET} 547 .endif 548 549 __archivesymlinkpic: .USE 550 ${_MKTARGET_INSTALL} 551 ${INSTALL_SYMLINK} ${.ALLSRC} ${.TARGET} 552 553 DPSRCS+= ${_YLSRCS} 554 CLEANFILES+= ${_YLSRCS} 555 556 ${STOBJS} ${POBJS} ${GOBJS} ${SOBJS} ${LOBJS}: ${DPSRCS} 557 558 ${_LIB.a}:: ${STOBJS} __archivebuild 559 560 ${_LIB_p.a}:: ${POBJS} __archivebuild 561 562 ${_LIB_pic.a}:: ${SOBJS} __archivebuild 563 564 ${_LIB_g.a}:: ${GOBJS} __archivebuild 565 566 567 _LIBLDOPTS= 568 .if ${SHLIBDIR} != "/usr/lib" 569 _LIBLDOPTS+= -Wl,-rpath,${SHLIBDIR} \ 570 -L=${SHLIBDIR} 571 .elif ${SHLIBINSTALLDIR} != "/usr/lib" 572 _LIBLDOPTS+= -Wl,-rpath-link,${DESTDIR}${SHLIBINSTALLDIR} \ 573 -L=${SHLIBINSTALLDIR} 574 .endif 575 576 # gcc -shared now adds -lc automatically. For libraries other than libc and 577 # libgcc* we add as a dependency the installed shared libc. For libc and 578 # libgcc* we avoid adding libc as a dependency by using -nostdlib. Note that 579 # -Xl,-nostdlib is not enough because we want to tell the compiler-driver not 580 # to add standard libraries, not the linker. 581 .if !defined(LIB) 582 .if !empty(LIBC_SO) 583 DPLIBC ?= ${DESTDIR}${LIBC_SO} 584 .endif 585 .else 586 .if ${LIB} != "c" && ${LIB:Mgcc*} == "" 587 .if !empty(LIBC_SO) 588 DPLIBC ?= ${DESTDIR}${LIBC_SO} 589 .endif 590 .else 591 LDLIBC ?= -nodefaultlibs 592 .if ${HAVE_LIBGCC} == "yes" && ${LIB} == "c" 593 LDADD+= -lgcc 594 .endif 595 .endif 596 .endif 597 598 .if ${LIBISCXX} != "no" 599 LIBCC:= ${CXX} 600 . if ${MKLIBCXX} == "yes" 601 LIBDPLIBS+= c++ ${.CURDIR}/../../../../../external/bsd/libc++/lib 602 . elif defined(HAVE_GCC) && ${HAVE_GCC} == 4 603 LIBDPLIBS+= stdc++ ${.CURDIR}/../../../../../gnu/lib/libstdc++-v3_4 604 . else 605 LIBDPLIBS+= stdc++ ${.CURDIR}/../../../../../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libstdc++-v3 606 . endif 607 .else 608 LIBCC:= ${CC} 609 .endif 610 611 _LDADD.${_LIB}= ${LDADD} ${LDADD.${_LIB}} 612 _LDFLAGS.${_LIB}= ${LDFLAGS} ${LDFLAGS.${_LIB}} 613 614 ${_LIB.so.full}: ${SOLIB} ${DPADD} ${DPLIBC} \ 615 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 616 ${_MKTARGET_BUILD} 617 rm -f ${.TARGET} 618 ${LIBCC} ${LDLIBC} -Wl,-x -shared ${SHLIB_SHFLAGS} \ 619 ${_LDFLAGS.${_LIB}} -o ${.TARGET} ${_LIBLDOPTS} \ 620 -Wl,--whole-archive ${SOLIB} \ 621 -Wl,--no-whole-archive ${_LDADD.${_LIB}} 622 # We don't use INSTALL_SYMLINK here because this is just 623 # happening inside the build directory/objdir. XXX Why does 624 # this spend so much effort on libraries that aren't live??? XXX 625 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 626 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 627 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so.major}.tmp 628 mv -f ${_LIB.so.major}.tmp ${_LIB.so.major} 629 .endif 630 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so}.tmp 631 mv -f ${_LIB.so}.tmp ${_LIB.so} 632 .if ${MKSTRIPIDENT} != "no" 633 ${OBJCOPY} -R .ident ${.TARGET} 634 .endif 635 636 .if defined(_LIB.so.debug) 637 ${_LIB.so.debug}: ${_LIB.so.full} 638 ${_MKTARGET_CREATE} 639 ( ${OBJCOPY} --only-keep-debug ${_LIB.so.full} ${_LIB.so.debug} \ 640 && ${OBJCOPY} --strip-debug -p -R .gnu_debuglink \ 641 --add-gnu-debuglink=${_LIB.so.debug} ${_LIB.so.full} \ 642 ) || (rm -f ${.TARGET}; false) 643 .endif 644 645 .if !empty(LOBJS) # { 646 LLIBS?= -lc 647 ${_LIB.ln}: ${LOBJS} 648 ${_MKTARGET_COMPILE} 649 rm -f ${.TARGET} 650 .if defined(DESTDIR) 651 ${LINT} -C${LIB} ${.ALLSRC} -L${DESTDIR}/usr/libdata ${LLIBS} 652 .else 653 ${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 654 .endif 655 .endif # } 656 657 lint: ${LOBJS} 658 .if defined(LOBJS) && !empty(LOBJS) 659 ${LINT} ${LINTFLAGS} ${LOBJS} 660 .endif 661 662 663 # If the number of entries in CLEANFILES is too large, then the 664 # commands in bsd.clean.mk encounter errors like "exec(/bin/sh) 665 # failed (Argument list too long)". Avoid that by splitting the 666 # files to clean into several lists using different variable names. 667 # __cleanuse is an internal target in bsd.clean.mk; the way we 668 # use it here mimics the way it's used by the clean target in 669 # bsd.clean.mk. 670 # 671 clean: libclean1 libclean2 libclean3 libclean4 libclean5 672 libclean1: .PHONY .MADE __cleanuse LIBCLEANFILES1 673 libclean2: .PHONY .MADE __cleanuse LIBCLEANFILES2 674 libclean3: .PHONY .MADE __cleanuse LIBCLEANFILES3 675 libclean4: .PHONY .MADE __cleanuse LIBCLEANFILES4 676 libclean5: .PHONY .MADE __cleanuse LIBCLEANFILES5 677 CLEANFILES+= a.out [Ee]rrs mklog core *.core 678 LIBCLEANFILES1+= ${_LIB.a} ${STOBJS} ${STOBJS:=.tmp} 679 LIBCLEANFILES2+= ${_LIB_p.a} ${POBJS} ${POBJS:=.tmp} 680 LIBCLEANFILES3+= ${_LIB_g.a} ${GOBJS} ${GOBJS:=.tmp} 681 LIBCLEANFILES4+= ${_LIB_pic.a} 682 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 683 LIBCLEANFILES4+= ${_LIB.so}.* ${_LIB.so} ${_LIB.so.debug} 684 .endif 685 LIBCLEANFILES4+= ${SOBJS} ${SOBJS:=.tmp} 686 LIBCLEANFILES5+= ${_LIB.ln} ${LOBJS} 687 688 .if !target(libinstall) # { 689 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 690 libinstall:: 691 692 .if ${MKLINKLIB} != "no" && ${MKSTATICLIB} != "no" 693 libinstall:: ${_DEST.LIB}/${_LIB.a} 694 .PRECIOUS: ${_DEST.LIB}/${_LIB.a} 695 696 .if ${MKUPDATE} == "no" 697 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 698 ${_DEST.LIB}/${_LIB.a}! .MADE 699 .endif 700 ${_DEST.LIB}/${_LIB.a}! ${_LIB.a} __archiveinstall 701 .else 702 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 703 ${_DEST.LIB}/${_LIB.a}: .MADE 704 .endif 705 ${_DEST.LIB}/${_LIB.a}: ${_LIB.a} __archiveinstall 706 .endif 707 .endif 708 709 .if ${MKPROFILE} != "no" 710 libinstall:: ${_DEST.LIB}/${_LIB_p.a} 711 .PRECIOUS: ${_DEST.LIB}/${_LIB_p.a} 712 713 .if ${MKUPDATE} == "no" 714 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 715 ${_DEST.LIB}/${_LIB_p.a}! .MADE 716 .endif 717 ${_DEST.LIB}/${_LIB_p.a}! ${_LIB_p.a} __archiveinstall 718 .else 719 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 720 ${_DEST.LIB}/${_LIB_p.a}: .MADE 721 .endif 722 ${_DEST.LIB}/${_LIB_p.a}: ${_LIB_p.a} __archiveinstall 723 .endif 724 .endif 725 726 .if ${MKDEBUGLIB} != "no" 727 libinstall:: ${_DEST.LIB}/${_LIB_g.a} 728 .PRECIOUS: ${_DEST.LIB}/${_LIB_g.a} 729 730 .if ${MKUPDATE} == "no" 731 .if !defined(BUILD) && !make(all) && !make(${_LIB_g.a}) 732 ${_DEST.LIB}/${_LIB_g.a}! .MADE 733 .endif 734 ${_DEST.LIB}/${_LIB_g.a}! ${_LIB_g.a} __archiveinstall 735 .else 736 .if !defined(BUILD) && !make(all) && !make(${LIB_g.a}) 737 ${_DEST.LIB}/${_LIB_g.a}: .MADE 738 .endif 739 ${_DEST.LIB}/${_LIB_g.a}: ${_LIB_g.a} __archiveinstall 740 .endif 741 .endif 742 743 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 744 libinstall:: ${_DEST.LIB}/${_LIB_pic.a} 745 .PRECIOUS: ${_DEST.LIB}/${_LIB_pic.a} 746 747 .if ${MKUPDATE} == "no" 748 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 749 ${_DEST.LIB}/${_LIB_pic.a}! .MADE 750 .endif 751 .if ${MKPICLIB} == "no" 752 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB.a} __archivesymlinkpic 753 .else 754 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB_pic.a} __archiveinstall 755 .endif 756 .else 757 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 758 ${_DEST.LIB}/${_LIB_pic.a}: .MADE 759 .endif 760 .if ${MKPICLIB} == "no" 761 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB.a} __archivesymlinkpic 762 .else 763 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB_pic.a} __archiveinstall 764 .endif 765 .endif 766 .endif 767 768 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 769 770 libinstall:: ${_DEST.OBJ}/${_LIB.so.full} 771 .PRECIOUS: ${_DEST.OBJ}/${_LIB.so.full} 772 773 .if ${MKUPDATE} == "no" 774 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 775 ${_DEST.OBJ}/${_LIB.so.full}! .MADE 776 .endif 777 ${_DEST.OBJ}/${_LIB.so.full}! ${_LIB.so.full} 778 .else 779 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 780 ${_DEST.OBJ}/${_LIB.so.full}: .MADE 781 .endif 782 ${_DEST.OBJ}/${_LIB.so.full}: ${_LIB.so.full} 783 .endif 784 ${_MKTARGET_INSTALL} 785 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 786 ${.ALLSRC} ${.TARGET} 787 .if ${_LIBSODIR} != ${LIBDIR} 788 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 789 ${_DEST.LIB}/${_LIB.so.full} 790 .endif 791 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 792 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 793 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so.major} 794 .if ${_LIBSODIR} != ${LIBDIR} 795 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 796 ${_DEST.LIB}/${_LIB.so.major} 797 .endif 798 .endif 799 .if ${MKLINKLIB} != "no" 800 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so} 801 .if ${_LIBSODIR} != ${LIBDIR} 802 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 803 ${_DEST.LIB}/${_LIB.so} 804 .endif 805 .endif 806 .endif 807 808 .if defined(_LIB.so.debug) 809 libinstall:: ${_DEST.DEBUG}/${_LIB.so.debug} 810 .PRECIOUS: ${_DEST.DEBUG}/${_LIB.so.debug} 811 812 ${_DEST.DEBUG}/${_LIB.so.debug}: ${_LIB.so.debug} 813 ${_MKTARGET_INSTALL} 814 ${INSTALL_FILE} -o ${DEBUGOWN} -g ${DEBUGGRP} -m ${DEBUGMODE} \ 815 ${.ALLSRC} ${.TARGET} 816 .if ${_LIBSODIR} != ${LIBDIR} 817 ${INSTALL_SYMLINK} -l r ${_DEST.DEBUG}/${_LIB.so.debug} \ 818 ${_DEST.ODEBUG}/${_LIB.so.debug} 819 .endif 820 .endif 821 822 .if ${MKLINT} != "no" && !empty(LOBJS) 823 libinstall:: ${_DEST.LINT}/${_LIB.ln} 824 .PRECIOUS: ${_DEST.LINT}/${_LIB.ln} 825 826 .if ${MKUPDATE} == "no" 827 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 828 ${_DEST.LINT}/${_LIB.ln}! .MADE 829 .endif 830 ${_DEST.LINT}/${_LIB.ln}! ${_LIB.ln} 831 .else 832 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 833 ${_DEST.LINT}/${_LIB.ln}: .MADE 834 .endif 835 ${_DEST.LINT}/${_LIB.ln}: ${_LIB.ln} 836 .endif 837 ${_MKTARGET_INSTALL} 838 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 839 ${.ALLSRC} ${_DEST.LINT} 840 .endif 841 .endif # !target(libinstall) # } 842 843 ##### Pull in related .mk logic 844 LINKSOWN?= ${LIBOWN} 845 LINKSGRP?= ${LIBGRP} 846 LINKSMODE?= ${LIBMODE} 847 .include <bsd.man.mk> 848 .include <bsd.nls.mk> 849 .include <bsd.files.mk> 850 .include <bsd.inc.mk> 851 .include <bsd.links.mk> 852 .include <bsd.dep.mk> 853 .include <bsd.clang-analyze.mk> 854 .include <bsd.clean.mk> 855 856 ${TARGETS}: # ensure existence 857
Indexes created Thu Oct 30 03:10:01 GMT 2025