bsd.lib.mk revision 1.394
1 # $NetBSD: bsd.lib.mk,v 1.394 2023/06/03 21:24:57 lukem 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 .include <bsd.sanitizer.mk> 8 9 # Pull in <bsd.sys.mk> here so we can override its .c.o rule 10 .include <bsd.sys.mk> 11 12 LIBISMODULE?= no 13 LIBISPRIVATE?= no 14 LIBISCXX?= no 15 16 .if ${LIBISMODULE} != "no" 17 _LIB_PREFIX?= # empty 18 MKDEBUGLIB:= no 19 MKPICINSTALL:= no 20 MKPROFILE:= no 21 MKSTATICLIB:= no 22 _LINTINSTALL?= no 23 .else 24 _LIB_PREFIX?= lib 25 .endif 26 27 .if ${LIBISPRIVATE} != "no" 28 MKDEBUGLIB:= no 29 MKPICINSTALL:= no 30 . if defined(NOSTATICLIB) && ${MKPICLIB} != "no" 31 MKSTATICLIB:= no 32 . elif ${LIBISPRIVATE} != "pic" 33 MKPIC:= no 34 . endif 35 MKPROFILE:= no 36 _LINTINSTALL?= no 37 .endif 38 39 _LINTINSTALL?= ${MKLINT} 40 41 ##### Basic targets 42 .PHONY: checkver libinstall 43 realinstall: checkver libinstall 44 45 ##### LIB specific flags. 46 # XXX: This is needed for programs that link with .a libraries 47 # Perhaps a more correct solution is to always generate _pic.a 48 # files or always have a shared library. 49 # Another fix is to provide rcrt0.o like OpenBSD does and 50 # do relocations for static PIE. 51 .if defined(MKPIE) && (${MKPIE} != "no") && !defined(NOPIE) 52 CFLAGS+= ${PIE_CFLAGS} 53 AFLAGS+= ${PIE_AFLAGS} 54 .endif 55 56 PGFLAGS+= -pg 57 .if ${MKPIC} != "no" 58 PGFLAGS+= -fPIC 59 .endif 60 61 ##### Libraries that this may depend upon. 62 .if defined(LIBDPLIBS) && ${MKPIC} != "no" # { 63 .for _lib _dir in ${LIBDPLIBS} 64 .if !defined(LIBDO.${_lib}) 65 LIBDO.${_lib}!= cd "${_dir}" && ${PRINTOBJDIR} 66 .MAKEOVERRIDES+=LIBDO.${_lib} 67 .endif 68 .if ${LIBDO.${_lib}} == "_external" 69 LDADD+= -l${_lib} 70 .else 71 LDADD+= -L${LIBDO.${_lib}} -l${_lib} 72 .if exists(${LIBDO.${_lib}}/lib${_lib}_pic.a) 73 DPADD+= ${LIBDO.${_lib}}/lib${_lib}_pic.a 74 .elif exists(${LIBDO.${_lib}}/lib${_lib}.so) 75 DPADD+= ${LIBDO.${_lib}}/lib${_lib}.so 76 .else 77 DPADD+= ${LIBDO.${_lib}}/lib${_lib}.a 78 .endif 79 .endif 80 .endfor 81 .endif # } 82 83 ##### Build and install rules 84 MKDEP_SUFFIXES?= .o .po .pico .go .ln .d 85 86 .if !defined(SHLIB_MAJOR) && exists(${SHLIB_VERSION_FILE}) # { 87 SHLIB_MAJOR != . ${SHLIB_VERSION_FILE} ; echo $$major 88 SHLIB_MINOR != . ${SHLIB_VERSION_FILE} ; echo $$minor 89 SHLIB_TEENY != . ${SHLIB_VERSION_FILE} ; echo $$teeny 90 91 DPADD+= ${SHLIB_VERSION_FILE} 92 93 # Check for higher installed library versions. 94 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 95 exists(${NETBSDSRCDIR}/lib/checkver) 96 checkver: 97 @(cd "${.CURDIR}" && \ 98 HOST_SH=${HOST_SH:Q} AWK=${TOOL_AWK:Q} \ 99 ${HOST_SH} ${NETBSDSRCDIR}/lib/checkver -v ${SHLIB_VERSION_FILE} \ 100 -d ${_DEST.OBJ} ${LIB}) 101 .endif 102 .endif # } 103 104 .if !target(checkver) 105 checkver: 106 .endif 107 108 print-shlib-major: 109 .if defined(SHLIB_MAJOR) && ${MKPIC} != "no" 110 @echo ${SHLIB_MAJOR} 111 .else 112 @false 113 .endif 114 115 print-shlib-minor: 116 .if defined(SHLIB_MINOR) && ${MKPIC} != "no" 117 @echo ${SHLIB_MINOR} 118 .else 119 @false 120 .endif 121 122 print-shlib-teeny: 123 .if defined(SHLIB_TEENY) && ${MKPIC} != "no" 124 @echo ${SHLIB_TEENY} 125 .else 126 @false 127 .endif 128 129 .if ${LIBISPRIVATE} == "no" 130 .if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR) # { 131 .if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR) 132 .if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY) 133 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY} 134 .else 135 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 136 .endif 137 .else 138 SHLIB_FULLVERSION=${SHLIB_MAJOR} 139 .endif 140 .endif # } 141 .endif 142 143 # add additional suffixes not exported. 144 # .po is used for profiling object files. 145 # .pico is used for PIC object files. 146 .SUFFIXES: .out .a .ln .pico .po .go .o .s .S .c .cc .cpp .cxx .C .m .F .f .r .y .l .cl .p .h 147 .SUFFIXES: .sh .m4 .m 148 149 150 # Set PICFLAGS to cc flags for producing position-independent code, 151 # if not already set. 152 153 # Data-driven table using make variables to control how shared libraries 154 # are built for different platforms and object formats. 155 # SHLIB_MAJOR, SHLIB_MINOR, SHLIB_TEENY: Major, minor, and teeny version 156 # numbers of shared library 157 # SHLIB_SOVERSION: version number to be compiled into a shared library 158 # via -soname. Usually ${SHLIB_MAJOR} on ELF. 159 # NetBSD/pmax used to use ${SHLIB_MAJOR}[.${SHLIB_MINOR} 160 # [.${SHLIB_TEENY}]] 161 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 162 # with ELF, also set shared-lib version for ld.so. 163 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 164 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 165 166 PICFLAGS ?= -fPIC 167 168 .if ${MKPICLIB} != "no" 169 CSHLIBFLAGS+= ${PICFLAGS} ${SANITIZERFLAGS} ${LIBCSANITIZERFLAGS} 170 .endif 171 172 .if defined(CSHLIBFLAGS) && !empty(CSHLIBFLAGS) 173 MKSHLIBOBJS= yes 174 .else 175 MKSHLIBOBJS= no 176 .endif 177 178 # Avoid adding "-g" if we already have a "-g*" option. 179 .if (${MKDEBUG:Uno} != "no" && !defined(NODEBUG)) && \ 180 (!defined(CFLAGS) || empty(CFLAGS:M-g*)) && \ 181 (!defined(CXXFLAGS) || empty(CXXFLAGS:M-g*)) 182 # We only add -g to the shared library objects 183 # because we don't currently split .a archives. 184 CSHLIBFLAGS+= -g 185 .if ${LIBISPRIVATE} != "no" 186 CFLAGS+= -g 187 .endif 188 .endif 189 190 # Platform-independent linker flags for ELF shared libraries 191 SHLIB_SOVERSION= ${SHLIB_MAJOR} 192 SHLIB_SHFLAGS= -Wl,-soname,${_LIB}.so.${SHLIB_SOVERSION} 193 SHLIB_SHFLAGS+= ${SANITIZERFLAGS} 194 .if !defined(SHLIB_WARNTEXTREL) || ${SHLIB_WARNTEXTREL} != "no" 195 SHLIB_SHFLAGS+= -Wl,--warn-shared-textrel 196 .endif 197 .if !defined(SHLIB_MKMAP) || ${SHLIB_MKMAP} != "no" 198 SHLIB_SHFLAGS+= -Wl,-Map=${_LIB}.so.${SHLIB_SOVERSION}.map 199 .endif 200 CLEANFILES+= ${_LIB}.so.${SHLIB_SOVERSION}.map 201 SHLIB_LDSTARTFILE?= ${_GCC_CRTI} ${_GCC_CRTBEGINS} 202 SHLIB_LDENDFILE?= ${_GCC_CRTENDS} ${_GCC_CRTN} 203 204 CFLAGS+= ${COPTS} 205 OBJCFLAGS+= ${OBJCOPTS} 206 AFLAGS+= ${COPTS} 207 FFLAGS+= ${FOPTS} 208 209 .if defined(CTFCONVERT) 210 .if defined(CFLAGS) && !empty(CFLAGS:M*-g*) 211 CTFFLAGS+= -g 212 .if defined(HAVE_GCC) 213 #CFLAGS+= -gdwarf-2 214 .endif 215 .endif 216 .endif 217 218 LIBSTRIPAOBJS= yes 219 .if !defined(CFLAGS) || empty(CFLAGS:M*-g*) 220 LIBSTRIPCOBJS= yes 221 .endif 222 .if !defined(OBJCFLAGS) || empty(OBJCFLAGS:M*-g*) 223 LIBSTRIPOBJCOBJS= yes 224 .endif 225 .if !defined(FFLAGS) || empty(FFLAGS:M*-g*) 226 LIBSTRIPFOBJS= yes 227 .endif 228 .if !defined(CSHLIBFLAGS) || empty(CSHLIBFLAGS:M*-g*) 229 LIBSTRIPSHLIBOBJS= yes 230 .endif 231 232 .c.o: 233 ${_MKTARGET_COMPILE} 234 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 235 ${CTFCONVERT_RUN} 236 .if defined(LIBSTRIPCOBJS) 237 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 238 .endif 239 240 .c.po: 241 ${_MKTARGET_COMPILE} 242 ${COMPILE.c} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${PGFLAGS} ${.IMPSRC} ${OBJECT_TARGET} 243 ${CTFCONVERT_RUN} 244 .if defined(LIBSTRIPCOBJS) 245 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 246 .endif 247 248 .c.go: 249 ${_MKTARGET_COMPILE} 250 ${COMPILE.c} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 251 252 .c.pico: 253 ${_MKTARGET_COMPILE} 254 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 255 .if defined(LIBSTRIPSHLIBOBJS) 256 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 257 .endif 258 259 .cc.o .cpp.o .cxx.o .C.o: 260 ${_MKTARGET_COMPILE} 261 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 262 .if defined(LIBSTRIPCOBJS) 263 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 264 .endif 265 266 .cc.po .cpp.po .cxx.po .C.po: 267 ${_MKTARGET_COMPILE} 268 ${COMPILE.cc} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${PGFLAGS} ${.IMPSRC} -o ${.TARGET} 269 .if defined(LIBSTRIPCOBJS) 270 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 271 .endif 272 273 .cc.go .cpp.go .cxx.go .C.go: 274 ${_MKTARGET_COMPILE} 275 ${COMPILE.cc} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 276 277 .cc.pico .cpp.pico .cxx.pico .C.pico: 278 ${_MKTARGET_COMPILE} 279 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 280 .if defined(LIBSTRIPSHLIBOBJS) 281 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 282 .endif 283 284 .f.o: 285 ${_MKTARGET_COMPILE} 286 ${COMPILE.f} ${.IMPSRC} ${OBJECT_TARGET} 287 ${CTFCONVERT_RUN} 288 .if defined(LIBSTRIPFOBJS) 289 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 290 .endif 291 292 .f.po: 293 ${_MKTARGET_COMPILE} 294 ${COMPILE.f} ${PROFFLAGS} ${PGFLAGS} ${.IMPSRC} ${OBJECT_TARGET} 295 ${CTFCONVERT_RUN} 296 .if defined(LIBSTRIPFOBJS) 297 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 298 .endif 299 300 .f.go: 301 ${_MKTARGET_COMPILE} 302 ${COMPILE.f} ${DEBUGFLAGS} -g ${.IMPSRC} -o ${.TARGET} 303 304 .f.pico: 305 ${_MKTARGET_COMPILE} 306 ${COMPILE.f} ${PICFLAGS} ${.IMPSRC} -o ${.TARGET} 307 .if defined(LIBSTRIPFOBJS) 308 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 309 .endif 310 311 .f.ln: 312 ${_MKTARGET_COMPILE} 313 @echo Skipping lint for Fortran libraries. 314 315 .m.o: 316 ${_MKTARGET_COMPILE} 317 ${COMPILE.m} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 318 ${CTFCONVERT_RUN} 319 .if defined(LIBSTRIPOBJCOBJS) 320 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 321 .endif 322 323 .m.po: 324 ${_MKTARGET_COMPILE} 325 ${COMPILE.m} ${PROFFLAGS} ${PGFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 326 ${CTFCONVERT_RUN} 327 .if defined(LIBSTRIPOBJCOBJS) 328 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 329 .endif 330 331 .m.go: 332 ${_MKTARGET_COMPILE} 333 ${COMPILE.m} ${DEBUGFLAGS} -g ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 334 .if defined(LIBSTRIPOBJCOBJS) 335 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 336 .endif 337 338 .m.pico: 339 ${_MKTARGET_COMPILE} 340 ${COMPILE.m} ${CSHLIBFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 341 .if defined(LIBSTRIPOBJCOBJS) 342 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 343 .endif 344 345 .s.o: 346 ${_MKTARGET_COMPILE} 347 ${COMPILE.s} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 348 ${CTFCONVERT_RUN} 349 .if defined(LIBSTRIPAOBJS) 350 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 351 .endif 352 353 .S.o: 354 ${_MKTARGET_COMPILE} 355 ${COMPILE.S} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 356 ${CTFCONVERT_RUN} 357 .if defined(LIBSTRIPAOBJS) 358 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 359 .endif 360 361 .s.po: 362 ${_MKTARGET_COMPILE} 363 ${COMPILE.s} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 364 ${CTFCONVERT_RUN} 365 .if defined(LIBSTRIPAOBJS) 366 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 367 .endif 368 369 .S.po: 370 ${_MKTARGET_COMPILE} 371 ${COMPILE.S} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 372 ${CTFCONVERT_RUN} 373 .if defined(LIBSTRIPAOBJS) 374 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 375 .endif 376 377 .s.go: 378 ${_MKTARGET_COMPILE} 379 ${COMPILE.s} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 380 381 .S.go: 382 ${_MKTARGET_COMPILE} 383 ${COMPILE.S} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 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 .S.pico: 393 ${_MKTARGET_COMPILE} 394 ${COMPILE.S} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 395 .if defined(LIBSTRIPAOBJS) 396 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 397 .endif 398 399 # Declare a few variables to make our life easier later. 400 _LIB:=${_LIB_PREFIX}${LIB} 401 _LIB.a:=${_LIB}.a 402 _LIB_p.a:=${_LIB}_p.a 403 _LIB_g.a:=${_LIB}_g.a 404 _LIB_pic.a:=${_LIB}_pic.a 405 _LIB.ln:=llib-l${LIB}.ln 406 407 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 408 _LIB.so:=${_LIB}.so 409 _LIB.so.major:=${_LIB}.so.${SHLIB_MAJOR} 410 _LIB.so.full:=${_LIB}.so.${SHLIB_FULLVERSION} 411 _LIB.so.link:=${_LIB}.so.${SHLIB_FULLVERSION}.link 412 .if ${MKDEBUG:Uno} != "no" && !defined(NODEBUG) 413 _LIB.so.debug:=${_LIB.so.full}.debug 414 .endif 415 .endif 416 417 _DEST.LIB:=${DESTDIR}${LIBDIR} 418 _DEST.OBJ:=${DESTDIR}${_LIBSODIR} 419 _DEST.LINT:=${DESTDIR}${LINTLIBDIR} 420 _DEST.DEBUG:=${DESTDIR}${DEBUGDIR}${LIBDIR} 421 _DEST.ODEBUG:=${DESTDIR}${DEBUGDIR}${_LIBSODIR} 422 423 .if defined(LIB) # { 424 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 425 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 426 _LIBS=${_LIB.a} 427 .else 428 _LIBS= 429 .endif 430 431 OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} 432 433 STOBJS+=${OBJS} 434 435 LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 436 437 .if ${LIBISPRIVATE} != "no" 438 # No installation is required 439 libinstall:: 440 .endif 441 442 .if ${MKDEBUGLIB} != "no" 443 _LIBS+=${_LIB_g.a} 444 GOBJS+=${OBJS:.o=.go} 445 DEBUGFLAGS?=-DDEBUG 446 .endif 447 448 .if ${MKPROFILE} != "no" 449 _LIBS+=${_LIB_p.a} 450 POBJS+=${OBJS:.o=.po} 451 PROFFLAGS?=-DGPROF -DPROF 452 .endif 453 454 .if ${MKPIC} != "no" # { 455 .if ${MKPICLIB} == "no" 456 .if ${MKSHLIBOBJS} != "no" 457 # make _pic.a, which isn't really pic, 458 # since it's needed for making shared lib. 459 # but don't install it. 460 SOLIB=${_LIB_pic.a} 461 SOBJS+=${OBJS:.o=.pico} 462 .else 463 SOLIB=${_LIB.a} 464 .endif 465 .else 466 SOLIB=${_LIB_pic.a} 467 _LIBS+=${SOLIB} 468 SOBJS+=${OBJS:.o=.pico} 469 .endif 470 .if defined(SHLIB_FULLVERSION) 471 _LIBS+=${_LIB.so.full} 472 .endif 473 .endif # } 474 475 .if ${MKLINT} != "no" && !empty(LOBJS) 476 _LIBS+=${_LIB.ln} 477 .endif 478 479 ALLOBJS= 480 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 481 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 482 ALLOBJS+=${STOBJS} 483 .endif 484 ALLOBJS+=${POBJS} ${SOBJS} 485 .if ${MKLINT} != "no" && !empty(LOBJS) 486 ALLOBJS+=${LOBJS} 487 .endif 488 .else # !defined(LIB) # } { 489 LOBJS= 490 SOBJS= 491 .endif # !defined(LIB) # } 492 493 _YLSRCS= ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}} 494 495 .NOPATH: ${ALLOBJS} ${_LIBS} ${_YLSRCS} 496 497 realall: ${SRCS} ${ALLOBJS:O} ${_LIBS} ${_LIB.so.debug} 498 499 .if ${MKARZERO} == "yes" 500 _ARFL=crsD 501 _ARRANFL=sD 502 _INSTRANLIB= 503 .else 504 _ARFL=crs 505 _ARRANFL=s 506 _INSTRANLIB=${empty(PRESERVE):?-a "${RANLIB} -t":} 507 .endif 508 509 # If you change this, please consider reflecting the change in 510 # the override in sys/rump/Makefile.rump. 511 .if !target(__archivebuild) 512 __archivebuild: .USE 513 ${_MKTARGET_BUILD} 514 @rm -f ${.TARGET} 515 ${AR} ${_ARFL} ${.TARGET} $$(NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}) 516 .endif 517 518 .if !target(__archiveinstall) 519 __archiveinstall: .USE 520 ${_MKTARGET_INSTALL} 521 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 522 ${_INSTRANLIB} ${.ALLSRC} ${.TARGET} 523 .endif 524 525 __archivesymlinkpic: .USE 526 ${_MKTARGET_INSTALL} 527 ${INSTALL_SYMLINK} ${.ALLSRC} ${.TARGET} 528 529 .if !target(__buildstdlib) 530 __buildstdlib: .USE 531 @echo building standard ${.TARGET:T:S/.o//:S/lib//} library 532 @rm -f ${.TARGET} 533 @${LINK.c:S/-nostdinc//} -nostdlib ${LDFLAGS} -Wno-unused-command-line-argument -r -o ${.TARGET} $$(NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}) 534 .endif 535 536 .if !target(__buildproflib) 537 __buildproflib: .USE 538 @echo building profiled ${.TARGET:T:S/.o//:S/lib//} library 539 ${_MKTARGET_BUILD} 540 @rm -f ${.TARGET} 541 @${LINK.c:S/-nostdinc//} -nostdlib ${LDFLAGS} -r -o ${.TARGET} $$(NM=${NM} ${LORDER} ${.ALLSRC:M*po} | ${TSORT}) 542 .endif 543 544 DPSRCS+= ${_YLSRCS} 545 CLEANFILES+= ${_YLSRCS} 546 547 ${STOBJS} ${POBJS} ${GOBJS} ${SOBJS} ${LOBJS}: ${DPSRCS} 548 549 ${_LIB.a}:: ${STOBJS} __archivebuild 550 551 ${_LIB_p.a}:: ${POBJS} __archivebuild 552 553 ${_LIB_pic.a}:: ${SOBJS} __archivebuild 554 555 ${_LIB_g.a}:: ${GOBJS} __archivebuild 556 557 558 _LIBLDOPTS= 559 .if ${SHLIBDIR} != "/usr/lib" 560 _LIBLDOPTS+= -Wl,-rpath,${SHLIBDIR} \ 561 -L=${SHLIBDIR} 562 .elif ${SHLIBINSTALLDIR} != "/usr/lib" 563 _LIBLDOPTS+= -Wl,-rpath-link,${DESTDIR}${SHLIBINSTALLDIR} \ 564 -L=${SHLIBINSTALLDIR} 565 .endif 566 .if ${MKSTRIPSYM} != "no" 567 _LIBLDOPTS+= -Wl,-x 568 .else 569 _LIBLDOPTS+= -Wl,-X 570 .endif 571 572 # gcc -shared now adds -lc automatically. For libraries other than libc and 573 # libgcc* we add as a dependency the installed shared libc. For libc and 574 # libgcc* we avoid adding libc as a dependency by using -nostdlib. Note that 575 # -Xl,-nostdlib is not enough because we want to tell the compiler-driver not 576 # to add standard libraries, not the linker. 577 .if !defined(LIB) 578 .if !empty(LIBC_SO) 579 DPLIBC ?= ${DESTDIR}${LIBC_SO} 580 .endif 581 .else 582 .if ${LIB} != "c" && ${LIB:Mgcc*} == "" 583 .if !empty(LIBC_SO) 584 DPLIBC ?= ${DESTDIR}${LIBC_SO} 585 .endif 586 .else 587 LDLIBC ?= -nodefaultlibs 588 .if ${HAVE_LIBGCC} == "yes" && ${LIB} == "c" 589 LDADD+= -lgcc 590 .endif 591 .endif 592 .endif 593 594 .if ${LIBISCXX} != "no" 595 LIBCC:= ${CXX} 596 . if ${MKLIBCXX} == "yes" 597 LIBDPLIBS+= c++ ${.CURDIR}/../../../../../external/bsd/libc++/lib 598 . else 599 LIBDPLIBS+= stdc++ ${.CURDIR}/../../../../../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libstdc++-v3 600 . endif 601 .else 602 LIBCC:= ${CC} 603 .endif 604 605 _LDADD.${_LIB}= ${LDADD} ${LDADD.${_LIB}} 606 _LDFLAGS.${_LIB}= ${LDFLAGS} ${LDFLAGS.${_LIB}} 607 608 _MAINLIBDEPS= ${SOLIB} ${DPADD} ${DPLIBC} \ 609 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 610 611 .if defined(_LIB.so.debug) 612 ${_LIB.so.debug}: ${_LIB.so.link} 613 ${_MKTARGET_CREATE} 614 ( ${OBJCOPY} --only-keep-debug \ 615 ${_LIB.so.link} ${_LIB.so.debug} \ 616 ) || (rm -f ${.TARGET}; false) 617 ${_LIB.so.full}: ${_LIB.so.link} ${_LIB.so.debug} 618 ${_MKTARGET_CREATE} 619 ( ${OBJCOPY} --strip-debug -p -R .gnu_debuglink \ 620 --add-gnu-debuglink=${_LIB.so.debug} \ 621 ${_LIB.so.link} ${_LIB.so.full}.tmp && \ 622 ${MV} ${_LIB.so.full}.tmp ${_LIB.so.full} \ 623 ) || (rm -f ${.TARGET}; false) 624 ${_LIB.so.link}: ${_MAINLIBDEPS} 625 .else # aka no MKDEBUG 626 ${_LIB.so.full}: ${_MAINLIBDEPS} 627 .endif 628 ${_MKTARGET_BUILD} 629 rm -f ${.TARGET} 630 ${LIBCC} ${LDLIBC} -shared ${SHLIB_SHFLAGS} \ 631 ${_LDFLAGS.${_LIB}} -o ${.TARGET}.tmp ${_LIBLDOPTS} \ 632 -Wl,--whole-archive ${SOLIB} \ 633 -Wl,--no-whole-archive ${_LDADD.${_LIB}} 634 .if ${MKSTRIPIDENT} != "no" 635 ${OBJCOPY} -R .ident ${.TARGET}.tmp 636 .endif 637 ${MV} ${.TARGET}.tmp ${.TARGET} 638 # We don't use INSTALL_SYMLINK here because this is just 639 # happening inside the build directory/objdir. XXX Why does 640 # this spend so much effort on libraries that aren't live??? XXX 641 # XXX Also creates dead symlinks until the .full rule runs 642 # above and creates the main link 643 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 644 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 645 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so.major}.tmp 646 ${MV} ${_LIB.so.major}.tmp ${_LIB.so.major} 647 .endif 648 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so}.tmp 649 ${MV} ${_LIB.so}.tmp ${_LIB.so} 650 651 .if !empty(LOBJS) # { 652 LLIBS?= -lc 653 ${_LIB.ln}: ${LOBJS} 654 ${_MKTARGET_COMPILE} 655 rm -f ${.TARGET} 656 .if defined(DESTDIR) 657 ${LINT} -C${LIB} ${.ALLSRC} -L${DESTDIR}/usr/libdata ${LLIBS} 658 .else 659 ${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 660 .endif 661 .endif # } 662 663 lint: ${LOBJS} 664 .if defined(LOBJS) && !empty(LOBJS) 665 ${LINT} ${LINTFLAGS} ${LOBJS} 666 .endif 667 668 669 # If the number of entries in CLEANFILES is too large, then the 670 # commands in bsd.clean.mk encounter errors like "exec(/bin/sh) 671 # failed (Argument list too long)". Avoid that by splitting the 672 # files to clean into several lists using different variable names. 673 # __cleanuse is an internal target in bsd.clean.mk; the way we 674 # use it here mimics the way it's used by the clean target in 675 # bsd.clean.mk. 676 # 677 clean: libclean1 libclean2 libclean3 libclean4 libclean5 678 libclean1: .PHONY .MADE __cleanuse LIBCLEANFILES1 679 libclean2: .PHONY .MADE __cleanuse LIBCLEANFILES2 680 libclean3: .PHONY .MADE __cleanuse LIBCLEANFILES3 681 libclean4: .PHONY .MADE __cleanuse LIBCLEANFILES4 682 libclean5: .PHONY .MADE __cleanuse LIBCLEANFILES5 683 CLEANFILES+= a.out [Ee]rrs mklog core *.core 684 LIBCLEANFILES1+= ${_LIB.a} ${STOBJS} ${STOBJS:=.tmp} 685 LIBCLEANFILES2+= ${_LIB_p.a} ${POBJS} ${POBJS:=.tmp} 686 LIBCLEANFILES3+= ${_LIB_g.a} ${GOBJS} ${GOBJS:=.tmp} 687 LIBCLEANFILES4+= ${_LIB_pic.a} 688 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 689 LIBCLEANFILES4+= ${_LIB.so}.* ${_LIB.so} ${_LIB.so.debug} 690 .endif 691 LIBCLEANFILES4+= ${SOBJS} ${SOBJS:=.tmp} 692 LIBCLEANFILES5+= ${_LIB.ln} ${LOBJS} 693 694 .if !target(libinstall) # { 695 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 696 libinstall:: 697 698 .if ${MKLINKLIB} != "no" && ${MKSTATICLIB} != "no" 699 libinstall:: ${_DEST.LIB}/${_LIB.a} 700 .PRECIOUS: ${_DEST.LIB}/${_LIB.a} 701 702 .if ${MKUPDATE} == "no" 703 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 704 ${_DEST.LIB}/${_LIB.a}! .MADE 705 .endif 706 ${_DEST.LIB}/${_LIB.a}! ${_LIB.a} __archiveinstall 707 .else 708 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 709 ${_DEST.LIB}/${_LIB.a}: .MADE 710 .endif 711 ${_DEST.LIB}/${_LIB.a}: ${_LIB.a} __archiveinstall 712 .endif 713 .endif 714 715 .if ${MKPROFILE} != "no" 716 libinstall:: ${_DEST.LIB}/${_LIB_p.a} 717 .PRECIOUS: ${_DEST.LIB}/${_LIB_p.a} 718 719 .if ${MKUPDATE} == "no" 720 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 721 ${_DEST.LIB}/${_LIB_p.a}! .MADE 722 .endif 723 ${_DEST.LIB}/${_LIB_p.a}! ${_LIB_p.a} __archiveinstall 724 .else 725 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 726 ${_DEST.LIB}/${_LIB_p.a}: .MADE 727 .endif 728 ${_DEST.LIB}/${_LIB_p.a}: ${_LIB_p.a} __archiveinstall 729 .endif 730 .endif 731 732 .if ${MKDEBUGLIB} != "no" 733 libinstall:: ${_DEST.LIB}/${_LIB_g.a} 734 .PRECIOUS: ${_DEST.LIB}/${_LIB_g.a} 735 736 .if ${MKUPDATE} == "no" 737 .if !defined(BUILD) && !make(all) && !make(${_LIB_g.a}) 738 ${_DEST.LIB}/${_LIB_g.a}! .MADE 739 .endif 740 ${_DEST.LIB}/${_LIB_g.a}! ${_LIB_g.a} __archiveinstall 741 .else 742 .if !defined(BUILD) && !make(all) && !make(${LIB_g.a}) 743 ${_DEST.LIB}/${_LIB_g.a}: .MADE 744 .endif 745 ${_DEST.LIB}/${_LIB_g.a}: ${_LIB_g.a} __archiveinstall 746 .endif 747 .endif 748 749 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 750 libinstall:: ${_DEST.LIB}/${_LIB_pic.a} 751 .PRECIOUS: ${_DEST.LIB}/${_LIB_pic.a} 752 753 .if ${MKUPDATE} == "no" 754 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 755 ${_DEST.LIB}/${_LIB_pic.a}! .MADE 756 .endif 757 .if ${MKPICLIB} == "no" 758 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB.a} __archivesymlinkpic 759 .else 760 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB_pic.a} __archiveinstall 761 .endif 762 .else 763 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 764 ${_DEST.LIB}/${_LIB_pic.a}: .MADE 765 .endif 766 .if ${MKPICLIB} == "no" 767 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB.a} __archivesymlinkpic 768 .else 769 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB_pic.a} __archiveinstall 770 .endif 771 .endif 772 .endif 773 774 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 775 776 libinstall:: ${_DEST.OBJ}/${_LIB.so.full} 777 .PRECIOUS: ${_DEST.OBJ}/${_LIB.so.full} 778 779 .if ${MKUPDATE} == "no" 780 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 781 ${_DEST.OBJ}/${_LIB.so.full}! .MADE 782 .endif 783 ${_DEST.OBJ}/${_LIB.so.full}! ${_LIB.so.full} 784 .else 785 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 786 ${_DEST.OBJ}/${_LIB.so.full}: .MADE 787 .endif 788 ${_DEST.OBJ}/${_LIB.so.full}: ${_LIB.so.full} 789 .endif 790 ${_MKTARGET_INSTALL} 791 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 792 ${.ALLSRC} ${.TARGET} 793 .if ${_LIBSODIR} != ${LIBDIR} 794 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 795 ${_DEST.LIB}/${_LIB.so.full} 796 .endif 797 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 798 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 799 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so.major} 800 .if ${_LIBSODIR} != ${LIBDIR} 801 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 802 ${_DEST.LIB}/${_LIB.so.major} 803 .endif 804 .endif 805 .if ${MKLINKLIB} != "no" 806 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so} 807 .if ${_LIBSODIR} != ${LIBDIR} 808 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 809 ${_DEST.LIB}/${_LIB.so} 810 .endif 811 .endif 812 .endif 813 814 .if defined(_LIB.so.debug) 815 libinstall:: ${_DEST.DEBUG}/${_LIB.so.debug} 816 .PRECIOUS: ${_DEST.DEBUG}/${_LIB.so.debug} 817 818 ${_DEST.DEBUG}/${_LIB.so.debug}: ${_LIB.so.debug} 819 ${_MKTARGET_INSTALL} 820 ${INSTALL_FILE} -o ${DEBUGOWN} -g ${DEBUGGRP} -m ${DEBUGMODE} \ 821 ${.ALLSRC} ${.TARGET} 822 .if ${_LIBSODIR} != ${LIBDIR} 823 ${INSTALL_SYMLINK} -l r ${_DEST.DEBUG}/${_LIB.so.debug} \ 824 ${_DEST.ODEBUG}/${_LIB.so.debug} 825 .endif 826 .endif 827 828 .if ${_LINTINSTALL} != "no" && !empty(LOBJS) 829 libinstall:: ${_DEST.LINT}/${_LIB.ln} 830 .PRECIOUS: ${_DEST.LINT}/${_LIB.ln} 831 832 .if ${MKUPDATE} == "no" 833 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 834 ${_DEST.LINT}/${_LIB.ln}! .MADE 835 .endif 836 ${_DEST.LINT}/${_LIB.ln}! ${_LIB.ln} 837 .else 838 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 839 ${_DEST.LINT}/${_LIB.ln}: .MADE 840 .endif 841 ${_DEST.LINT}/${_LIB.ln}: ${_LIB.ln} 842 .endif 843 ${_MKTARGET_INSTALL} 844 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 845 ${.ALLSRC} ${_DEST.LINT} 846 .endif 847 .endif # !target(libinstall) # } 848 849 ##### Pull in related .mk logic 850 LINKSOWN?= ${LIBOWN} 851 LINKSGRP?= ${LIBGRP} 852 LINKSMODE?= ${LIBMODE} 853 .include <bsd.man.mk> 854 .include <bsd.nls.mk> 855 .include <bsd.files.mk> 856 .include <bsd.inc.mk> 857 .include <bsd.links.mk> 858 .include <bsd.dep.mk> 859 .include <bsd.clang-analyze.mk> 860 .include <bsd.clean.mk> 861 862 ${TARGETS}: # ensure existence 863
Indexes created Sat Nov 01 05:10:12 GMT 2025