bsd.lib.mk revision 1.376.2.1
1 # $NetBSD: bsd.lib.mk,v 1.376.2.1 2019/06/10 22:05:42 christos 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 8 # Rename the local function definitions to not conflict with libc/rt/pthread/m. 9 .if ${MKSANITIZER:Uno} == "yes" && defined(SANITIZER_RENAME_SYMBOL) 10 . for _symbol in ${SANITIZER_RENAME_SYMBOL} 11 CPPFLAGS+= -D${_symbol}=__mksanitizer_${_symbol} 12 . endfor 13 .endif 14 15 # Pull in <bsd.sys.mk> here so we can override its .c.o rule 16 .include <bsd.sys.mk> 17 18 LIBISMODULE?= no 19 LIBISPRIVATE?= no 20 LIBISCXX?= no 21 22 .if ${LIBISMODULE} != "no" 23 _LIB_PREFIX?= # empty 24 MKDEBUGLIB:= no 25 MKLINT:= no 26 MKPICINSTALL:= no 27 MKPROFILE:= no 28 MKSTATICLIB:= no 29 .else 30 _LIB_PREFIX?= lib 31 .endif 32 33 .if ${LIBISPRIVATE} != "no" 34 MKDEBUGLIB:= no 35 MKLINT:= no 36 MKPICINSTALL:= no 37 . if defined(NOSTATICLIB) && ${MKPICLIB} != "no" 38 MKSTATICLIB:= no 39 . else 40 MKPIC:= no 41 . endif 42 MKPROFILE:= no 43 .endif 44 45 ##### Basic targets 46 .PHONY: checkver libinstall 47 realinstall: checkver libinstall 48 49 ##### LIB specific flags. 50 # XXX: This is needed for programs that link with .a libraries 51 # Perhaps a more correct solution is to always generate _pic.a 52 # files or always have a shared library. 53 # Another fix is to provide rcrt0.o like OpenBSD does and 54 # do relocations for static PIE. 55 .if defined(MKPIE) && (${MKPIE} != "no") && !defined(NOPIE) 56 CFLAGS+= ${PIE_CFLAGS} 57 AFLAGS+= ${PIE_AFLAGS} 58 .endif 59 60 PGFLAGS+= -pg 61 .if ${MKPIC} != "no" 62 PGFLAGS+= -fPIC 63 .endif 64 65 ##### Libraries that this may depend upon. 66 .if defined(LIBDPLIBS) && ${MKPIC} != "no" # { 67 .for _lib _dir in ${LIBDPLIBS} 68 .if !defined(LIBDO.${_lib}) 69 LIBDO.${_lib}!= cd "${_dir}" && ${PRINTOBJDIR} 70 .MAKEOVERRIDES+=LIBDO.${_lib} 71 .endif 72 .if ${LIBDO.${_lib}} == "_external" 73 LDADD+= -l${_lib} 74 .else 75 LDADD+= -L${LIBDO.${_lib}} -l${_lib} 76 DPADD+= ${LIBDO.${_lib}}/lib${_lib}.so # Don't use _LIB_PREFIX 77 .endif 78 .endfor 79 .endif # } 80 81 ##### Build and install rules 82 MKDEP_SUFFIXES?= .o .po .pico .go .ln .d 83 84 .if !defined(SHLIB_MAJOR) && exists(${SHLIB_VERSION_FILE}) # { 85 SHLIB_MAJOR != . ${SHLIB_VERSION_FILE} ; echo $$major 86 SHLIB_MINOR != . ${SHLIB_VERSION_FILE} ; echo $$minor 87 SHLIB_TEENY != . ${SHLIB_VERSION_FILE} ; echo $$teeny 88 89 DPADD+= ${SHLIB_VERSION_FILE} 90 91 # Check for higher installed library versions. 92 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 93 exists(${NETBSDSRCDIR}/lib/checkver) 94 checkver: 95 @(cd "${.CURDIR}" && \ 96 HOST_SH=${HOST_SH:Q} AWK=${TOOL_AWK:Q} \ 97 ${HOST_SH} ${NETBSDSRCDIR}/lib/checkver -v ${SHLIB_VERSION_FILE} \ 98 -d ${_DEST.OBJ} ${LIB}) 99 .endif 100 .endif # } 101 102 .if !target(checkver) 103 checkver: 104 .endif 105 106 print-shlib-major: 107 .if defined(SHLIB_MAJOR) && ${MKPIC} != "no" 108 @echo ${SHLIB_MAJOR} 109 .else 110 @false 111 .endif 112 113 print-shlib-minor: 114 .if defined(SHLIB_MINOR) && ${MKPIC} != "no" 115 @echo ${SHLIB_MINOR} 116 .else 117 @false 118 .endif 119 120 print-shlib-teeny: 121 .if defined(SHLIB_TEENY) && ${MKPIC} != "no" 122 @echo ${SHLIB_TEENY} 123 .else 124 @false 125 .endif 126 127 .if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR) # { 128 .if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR) 129 .if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY) 130 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY} 131 .else 132 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 133 .endif 134 .else 135 SHLIB_FULLVERSION=${SHLIB_MAJOR} 136 .endif 137 .endif # } 138 139 # add additional suffixes not exported. 140 # .po is used for profiling object files. 141 # .pico is used for PIC object files. 142 .SUFFIXES: .out .a .ln .pico .po .go .o .s .S .c .cc .cpp .cxx .C .m .F .f .r .y .l .cl .p .h 143 .SUFFIXES: .sh .m4 .m 144 145 146 # Set PICFLAGS to cc flags for producing position-independent code, 147 # if not already set. 148 149 # Data-driven table using make variables to control how shared libraries 150 # are built for different platforms and object formats. 151 # SHLIB_MAJOR, SHLIB_MINOR, SHLIB_TEENY: Major, minor, and teeny version 152 # numbers of shared library 153 # SHLIB_SOVERSION: version number to be compiled into a shared library 154 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 155 # NetBSD/pmax used to use ${SHLIB_MAJOR}[.${SHLIB_MINOR} 156 # [.${SHLIB_TEENY}]] 157 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 158 # with ELF, also set shared-lib version for ld.so. 159 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 160 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 161 162 PICFLAGS ?= -fPIC 163 164 .if ${MKPICLIB} != "no" 165 CSHLIBFLAGS+= ${PICFLAGS} ${SANITIZERFLAGS} ${LIBCSANITIZERFLAGS} 166 .endif 167 168 .if defined(CSHLIBFLAGS) && !empty(CSHLIBFLAGS) 169 MKSHLIBOBJS= yes 170 .else 171 MKSHLIBOBJS= no 172 .endif 173 174 .if (${MKDEBUG:Uno} != "no" && !defined(NODEBUG)) || \ 175 (defined(CFLAGS) && !empty(CFLAGS:M*-g*)) 176 # We only add -g to the shared library objects 177 # because we don't currently split .a archives. 178 CSHLIBFLAGS+= -g 179 .if ${LIBISPRIVATE} == "yes" 180 CFLAGS+= -g 181 .endif 182 .endif 183 184 # Platform-independent linker flags for ELF shared libraries 185 SHLIB_SOVERSION= ${SHLIB_MAJOR} 186 SHLIB_SHFLAGS= -Wl,-soname,${_LIB}.so.${SHLIB_SOVERSION} 187 SHLIB_SHFLAGS+= ${SANITIZERFLAGS} 188 .if !defined(SHLIB_WARNTEXTREL) || ${SHLIB_WARNTEXTREL} != "no" 189 SHLIB_SHFLAGS+= -Wl,--warn-shared-textrel 190 .endif 191 .if !defined(SHLIB_MKMAP) || ${SHLIB_MKMAP} != "no" 192 SHLIB_SHFLAGS+= -Wl,-Map=${_LIB}.so.${SHLIB_SOVERSION}.map 193 .endif 194 CLEANFILES+= ${_LIB}.so.${SHLIB_SOVERSION}.map 195 SHLIB_LDSTARTFILE?= ${_GCC_CRTI} ${_GCC_CRTBEGINS} 196 SHLIB_LDENDFILE?= ${_GCC_CRTENDS} ${_GCC_CRTN} 197 198 CFLAGS+= ${COPTS} 199 OBJCFLAGS+= ${OBJCOPTS} 200 AFLAGS+= ${COPTS} 201 FFLAGS+= ${FOPTS} 202 203 .if defined(CTFCONVERT) 204 .if defined(CFLAGS) && !empty(CFLAGS:M*-g*) 205 CTFFLAGS+= -g 206 .if defined(HAVE_GCC) 207 #CFLAGS+= -gdwarf-2 208 .endif 209 .endif 210 .endif 211 212 LIBSTRIPAOBJS= yes 213 .if !defined(CFLAGS) || empty(CFLAGS:M*-g*) 214 LIBSTRIPCOBJS= yes 215 .endif 216 .if !defined(OBJCFLAGS) || empty(OBJCFLAGS:M*-g*) 217 LIBSTRIPOBJCOBJS= yes 218 .endif 219 .if !defined(FFLAGS) || empty(FFLAGS:M*-g*) 220 LIBSTRIPFOBJS= yes 221 .endif 222 .if !defined(CSHLIBFLAGS) || empty(CSHLIBFLAGS:M*-g*) 223 LIBSTRIPSHLIBOBJS= yes 224 .endif 225 226 .c.o: 227 ${_MKTARGET_COMPILE} 228 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 229 .if defined(CTFCONVERT) 230 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 231 .endif 232 .if defined(LIBSTRIPCOBJS) 233 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 234 .endif 235 236 .c.po: 237 ${_MKTARGET_COMPILE} 238 ${COMPILE.c} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${PGFLAGS} ${.IMPSRC} -o ${.TARGET} 239 .if defined(CTFCONVERT) 240 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 241 .endif 242 .if defined(LIBSTRIPCOBJS) 243 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 244 .endif 245 246 .c.go: 247 ${_MKTARGET_COMPILE} 248 ${COMPILE.c} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 249 250 .c.pico: 251 ${_MKTARGET_COMPILE} 252 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 253 .if defined(LIBSTRIPSHLIBOBJS) 254 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 255 .endif 256 257 .cc.o .cpp.o .cxx.o .C.o: 258 ${_MKTARGET_COMPILE} 259 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 260 .if defined(LIBSTRIPCOBJS) 261 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 262 .endif 263 264 .cc.po .cpp.po .cxx.po .C.po: 265 ${_MKTARGET_COMPILE} 266 ${COMPILE.cc} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${PGFLAGS} ${.IMPSRC} -o ${.TARGET} 267 .if defined(LIBSTRIPCOBJS) 268 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 269 .endif 270 271 .cc.go .cpp.go .cxx.go .C.go: 272 ${_MKTARGET_COMPILE} 273 ${COMPILE.cc} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 274 275 .cc.pico .cpp.pico .cxx.pico .C.pico: 276 ${_MKTARGET_COMPILE} 277 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 278 .if defined(LIBSTRIPSHLIBOBJS) 279 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 280 .endif 281 282 .f.o: 283 ${_MKTARGET_COMPILE} 284 ${COMPILE.f} ${.IMPSRC} -o ${.TARGET} 285 .if defined(CTFCONVERT) 286 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 287 .endif 288 .if defined(LIBSTRIPFOBJS) 289 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 290 .endif 291 292 .f.po: 293 ${_MKTARGET_COMPILE} 294 ${COMPILE.f} ${PROFFLAGS} ${PGFLAGS} ${.IMPSRC} -o ${.TARGET} 295 .if defined(CTFCONVERT) 296 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 297 .endif 298 .if defined(LIBSTRIPFOBJS) 299 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 300 .endif 301 302 .f.go: 303 ${_MKTARGET_COMPILE} 304 ${COMPILE.f} ${DEBUGFLAGS} -g ${.IMPSRC} -o ${.TARGET} 305 306 .f.pico: 307 ${_MKTARGET_COMPILE} 308 ${COMPILE.f} ${PICFLAGS} ${.IMPSRC} -o ${.TARGET} 309 .if defined(LIBSTRIPFOBJS) 310 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 311 .endif 312 313 .f.ln: 314 ${_MKTARGET_COMPILE} 315 @echo Skipping lint for Fortran libraries. 316 317 .m.o: 318 ${_MKTARGET_COMPILE} 319 ${COMPILE.m} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 320 .if defined(CTFCONVERT) 321 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 322 .endif 323 .if defined(LIBSTRIPOBJCOBJS) 324 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 325 .endif 326 327 .m.po: 328 ${_MKTARGET_COMPILE} 329 ${COMPILE.m} ${PROFFLAGS} ${PGFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 330 .if defined(CTFCONVERT) 331 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 332 .endif 333 .if defined(LIBSTRIPOBJCOBJS) 334 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 335 .endif 336 337 .m.go: 338 ${_MKTARGET_COMPILE} 339 ${COMPILE.m} ${DEBUGFLAGS} -g ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 340 .if defined(LIBSTRIPOBJCOBJS) 341 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 342 .endif 343 344 .m.pico: 345 ${_MKTARGET_COMPILE} 346 ${COMPILE.m} ${CSHLIBFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 347 .if defined(LIBSTRIPOBJCOBJS) 348 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 349 .endif 350 351 .s.o: 352 ${_MKTARGET_COMPILE} 353 ${COMPILE.s} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 354 .if defined(CTFCONVERT) 355 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 356 .endif 357 .if defined(LIBSTRIPAOBJS) 358 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 359 .endif 360 361 .S.o: 362 ${_MKTARGET_COMPILE} 363 ${COMPILE.S} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 364 .if defined(CTFCONVERT) 365 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 366 .endif 367 .if defined(LIBSTRIPAOBJS) 368 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 369 .endif 370 371 .s.po: 372 ${_MKTARGET_COMPILE} 373 ${COMPILE.s} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 374 .if defined(CTFCONVERT) 375 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 376 .endif 377 .if defined(LIBSTRIPAOBJS) 378 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 379 .endif 380 381 .S.po: 382 ${_MKTARGET_COMPILE} 383 ${COMPILE.S} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 384 .if defined(CTFCONVERT) 385 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 386 .endif 387 .if defined(LIBSTRIPAOBJS) 388 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 389 .endif 390 391 .s.go: 392 ${_MKTARGET_COMPILE} 393 ${COMPILE.s} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 394 395 .S.go: 396 ${_MKTARGET_COMPILE} 397 ${COMPILE.S} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 398 399 .s.pico: 400 ${_MKTARGET_COMPILE} 401 ${COMPILE.s} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 402 .if defined(LIBSTRIPAOBJS) 403 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 404 .endif 405 406 .S.pico: 407 ${_MKTARGET_COMPILE} 408 ${COMPILE.S} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 409 .if defined(LIBSTRIPAOBJS) 410 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 411 .endif 412 413 # Declare a few variables to make our life easier later. 414 _LIB:=${_LIB_PREFIX}${LIB} 415 _LIB.a:=${_LIB}.a 416 _LIB_p.a:=${_LIB}_p.a 417 _LIB_g.a:=${_LIB}_g.a 418 _LIB_pic.a:=${_LIB}_pic.a 419 _LIB.ln:=llib-l${LIB}.ln 420 421 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 422 _LIB.so:=${_LIB}.so 423 _LIB.so.major:=${_LIB}.so.${SHLIB_MAJOR} 424 _LIB.so.full:=${_LIB}.so.${SHLIB_FULLVERSION} 425 _LIB.so.link:=${_LIB}.so.${SHLIB_FULLVERSION}.link 426 .if ${MKDEBUG:Uno} != "no" && !defined(NODEBUG) 427 _LIB.so.debug:=${_LIB.so.full}.debug 428 .endif 429 .endif 430 431 _DEST.LIB:=${DESTDIR}${LIBDIR} 432 _DEST.OBJ:=${DESTDIR}${_LIBSODIR} 433 _DEST.LINT:=${DESTDIR}${LINTLIBDIR} 434 _DEST.DEBUG:=${DESTDIR}${DEBUGDIR}${LIBDIR} 435 _DEST.ODEBUG:=${DESTDIR}${DEBUGDIR}${_LIBSODIR} 436 437 .if defined(LIB) # { 438 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 439 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 440 _LIBS=${_LIB.a} 441 .else 442 _LIBS= 443 .endif 444 445 .if ${LIBISPRIVATE} != "no" \ 446 && (defined(USE_COMBINE) && ${USE_COMBINE} == "yes" \ 447 && !defined(NOCOMBINE)) # { 448 .for f in ${SRCS:N*.h:N*.sh:C/\.[yl]$/.c/g} 449 COMBINEFLAGS.${LIB}.$f := ${CPPFLAGS.$f:D1} ${CPUFLAGS.$f:D2} ${COPTS.$f:D3} ${OBJCOPTS.$f:D4} ${CXXFLAGS.$f:D5} 450 .if empty(COMBINEFLAGS.${LIB}.${f}) && !defined(NOCOMBINE.$f) 451 COMBINESRCS+= ${f} 452 NODPSRCS+= ${f} 453 .else 454 OBJS+= ${f:R:S/$/.o/} 455 .endif 456 .endfor 457 458 .if !empty(COMBINESRCS) 459 OBJS+= ${_LIB}_combine.o 460 ${_LIB}_combine.o: ${COMBINESRCS} 461 ${_MKTARGET_COMPILE} 462 ${COMPILE.c} -MD --combine ${.ALLSRC} -o ${.TARGET} 463 .if defined(LIBSTRIPOBJS) 464 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 465 .endif 466 467 CLEANFILES+= ${_LIB}_combine.d 468 469 .if exists("${_LIB}_combine.d") 470 .include "${_LIB}_combine.d" 471 .endif 472 .endif # empty(XSRCS.${LIB}) 473 .else # } { 474 OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} 475 .endif # } 476 477 STOBJS+=${OBJS} 478 479 LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 480 481 .if ${LIBISPRIVATE} != "no" 482 # No installation is required 483 libinstall:: 484 .endif 485 486 .if ${MKDEBUGLIB} != "no" 487 _LIBS+=${_LIB_g.a} 488 GOBJS+=${OBJS:.o=.go} 489 DEBUGFLAGS?=-DDEBUG 490 .endif 491 492 .if ${MKPROFILE} != "no" 493 _LIBS+=${_LIB_p.a} 494 POBJS+=${OBJS:.o=.po} 495 PROFFLAGS?=-DGPROF -DPROF 496 .endif 497 498 .if ${MKPIC} != "no" # { 499 .if ${MKPICLIB} == "no" 500 .if ${MKSHLIBOBJS} != "no" 501 # make _pic.a, which isn't really pic, 502 # since it's needed for making shared lib. 503 # but don't install it. 504 SOLIB=${_LIB_pic.a} 505 SOBJS+=${OBJS:.o=.pico} 506 .else 507 SOLIB=${_LIB.a} 508 .endif 509 .else 510 SOLIB=${_LIB_pic.a} 511 _LIBS+=${SOLIB} 512 SOBJS+=${OBJS:.o=.pico} 513 .endif 514 .if defined(SHLIB_FULLVERSION) 515 _LIBS+=${_LIB.so.full} 516 .endif 517 .endif # } 518 519 .if ${MKLINT} != "no" && !empty(LOBJS) 520 _LIBS+=${_LIB.ln} 521 .endif 522 523 ALLOBJS= 524 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 525 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 526 ALLOBJS+=${STOBJS} 527 .endif 528 ALLOBJS+=${POBJS} ${SOBJS} 529 .if ${MKLINT} != "no" && !empty(LOBJS) 530 ALLOBJS+=${LOBJS} 531 .endif 532 .else # !defined(LIB) # } { 533 LOBJS= 534 SOBJS= 535 .endif # !defined(LIB) # } 536 537 _YLSRCS= ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}} 538 539 .NOPATH: ${ALLOBJS} ${_LIBS} ${_YLSRCS} 540 541 realall: ${SRCS} ${ALLOBJS:O} ${_LIBS} ${_LIB.so.debug} 542 543 .if ${MKARZERO} == "yes" 544 _ARFL=crsD 545 _ARRANFL=sD 546 _INSTRANLIB= 547 .else 548 _ARFL=crs 549 _ARRANFL=s 550 _INSTRANLIB=${empty(PRESERVE):?-a "${RANLIB} -t":} 551 .endif 552 553 # If you change this, please consider reflecting the change in 554 # the override in sys/rump/Makefile.rump. 555 .if !target(__archivebuild) 556 __archivebuild: .USE 557 ${_MKTARGET_BUILD} 558 @rm -f ${.TARGET} 559 ${AR} ${_ARFL} ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 560 .endif 561 562 .if !target(__archiveinstall) 563 __archiveinstall: .USE 564 ${_MKTARGET_INSTALL} 565 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 566 ${_INSTRANLIB} ${.ALLSRC} ${.TARGET} 567 .endif 568 569 __archivesymlinkpic: .USE 570 ${_MKTARGET_INSTALL} 571 ${INSTALL_SYMLINK} ${.ALLSRC} ${.TARGET} 572 573 .if !target(__buildstdlib) 574 __buildstdlib: .USE 575 @echo building standard ${.TARGET:T:S/.o//:S/lib//} library 576 @rm -f ${.TARGET} 577 @${LINK.c:S/-nostdinc//} -nostdlib ${LDFLAGS} -r -o ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 578 .endif 579 580 .if !target(__buildproflib) 581 __buildproflib: .USE 582 @echo building profiled ${.TARGET:T:S/.o//:S/lib//} library 583 ${_MKTARGET_BUILD} 584 @rm -f ${.TARGET} 585 @${LINK.c:S/-nostdinc//} -nostdlib ${LDFLAGS} -r -o ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*po} | ${TSORT}` 586 .endif 587 588 DPSRCS+= ${_YLSRCS} 589 CLEANFILES+= ${_YLSRCS} 590 591 ${STOBJS} ${POBJS} ${GOBJS} ${SOBJS} ${LOBJS}: ${DPSRCS} 592 593 ${_LIB.a}:: ${STOBJS} __archivebuild 594 595 ${_LIB_p.a}:: ${POBJS} __archivebuild 596 597 ${_LIB_pic.a}:: ${SOBJS} __archivebuild 598 599 ${_LIB_g.a}:: ${GOBJS} __archivebuild 600 601 602 _LIBLDOPTS= 603 .if ${SHLIBDIR} != "/usr/lib" 604 _LIBLDOPTS+= -Wl,-rpath,${SHLIBDIR} \ 605 -L=${SHLIBDIR} 606 .elif ${SHLIBINSTALLDIR} != "/usr/lib" 607 _LIBLDOPTS+= -Wl,-rpath-link,${DESTDIR}${SHLIBINSTALLDIR} \ 608 -L=${SHLIBINSTALLDIR} 609 .endif 610 .if ${MKSTRIPSYM:Uyes} == "yes" 611 _LIBLDOPTS+= -Wl,-x 612 .else 613 _LIBLDOPTS+= -Wl,-X 614 .endif 615 616 # gcc -shared now adds -lc automatically. For libraries other than libc and 617 # libgcc* we add as a dependency the installed shared libc. For libc and 618 # libgcc* we avoid adding libc as a dependency by using -nostdlib. Note that 619 # -Xl,-nostdlib is not enough because we want to tell the compiler-driver not 620 # to add standard libraries, not the linker. 621 .if !defined(LIB) 622 .if !empty(LIBC_SO) 623 DPLIBC ?= ${DESTDIR}${LIBC_SO} 624 .endif 625 .else 626 .if ${LIB} != "c" && ${LIB:Mgcc*} == "" 627 .if !empty(LIBC_SO) 628 DPLIBC ?= ${DESTDIR}${LIBC_SO} 629 .endif 630 .else 631 LDLIBC ?= -nodefaultlibs 632 .if ${HAVE_LIBGCC} == "yes" && ${LIB} == "c" 633 LDADD+= -lgcc 634 .endif 635 .endif 636 .endif 637 638 .if ${LIBISCXX} != "no" 639 LIBCC:= ${CXX} 640 . if ${MKLIBCXX} == "yes" 641 LIBDPLIBS+= c++ ${.CURDIR}/../../../../../external/bsd/libc++/lib 642 . else 643 LIBDPLIBS+= stdc++ ${.CURDIR}/../../../../../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libstdc++-v3 644 . endif 645 .else 646 LIBCC:= ${CC} 647 .endif 648 649 _LDADD.${_LIB}= ${LDADD} ${LDADD.${_LIB}} 650 _LDFLAGS.${_LIB}= ${LDFLAGS} ${LDFLAGS.${_LIB}} 651 652 _MAINLIBDEPS= ${SOLIB} ${DPADD} ${DPLIBC} \ 653 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 654 655 .if defined(_LIB.so.debug) 656 ${_LIB.so.debug}: ${_LIB.so.link} 657 ${_MKTARGET_CREATE} 658 ( ${OBJCOPY} --only-keep-debug \ 659 ${_LIB.so.link} ${_LIB.so.debug} \ 660 ) || (rm -f ${.TARGET}; false) 661 ${_LIB.so.full}: ${_LIB.so.link} ${_LIB.so.debug} 662 ${_MKTARGET_CREATE} 663 ( ${OBJCOPY} --strip-debug -p -R .gnu_debuglink \ 664 --add-gnu-debuglink=${_LIB.so.debug} \ 665 ${_LIB.so.link} ${_LIB.so.full}.tmp && \ 666 ${MV} ${_LIB.so.full}.tmp ${_LIB.so.full} \ 667 ) || (rm -f ${.TARGET}; false) 668 ${_LIB.so.link}: ${_MAINLIBDEPS} 669 .else # aka no MKDEBUG 670 ${_LIB.so.full}: ${_MAINLIBDEPS} 671 .endif 672 ${_MKTARGET_BUILD} 673 rm -f ${.TARGET} 674 ${LIBCC} ${LDLIBC} -shared ${SHLIB_SHFLAGS} \ 675 ${_LDFLAGS.${_LIB}} -o ${.TARGET}.tmp ${_LIBLDOPTS} \ 676 -Wl,--whole-archive ${SOLIB} \ 677 -Wl,--no-whole-archive ${_LDADD.${_LIB}} 678 .if ${MKSTRIPIDENT} != "no" 679 ${OBJCOPY} -R .ident ${.TARGET}.tmp 680 .endif 681 ${MV} ${.TARGET}.tmp ${.TARGET} 682 # We don't use INSTALL_SYMLINK here because this is just 683 # happening inside the build directory/objdir. XXX Why does 684 # this spend so much effort on libraries that aren't live??? XXX 685 # XXX Also creates dead symlinks until the .full rule runs 686 # above and creates the main link 687 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 688 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 689 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so.major}.tmp 690 ${MV} ${_LIB.so.major}.tmp ${_LIB.so.major} 691 .endif 692 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so}.tmp 693 ${MV} ${_LIB.so}.tmp ${_LIB.so} 694 695 .if !empty(LOBJS) # { 696 LLIBS?= -lc 697 ${_LIB.ln}: ${LOBJS} 698 ${_MKTARGET_COMPILE} 699 rm -f ${.TARGET} 700 .if defined(DESTDIR) 701 ${LINT} -C${LIB} ${.ALLSRC} -L${DESTDIR}/usr/libdata ${LLIBS} 702 .else 703 ${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 704 .endif 705 .endif # } 706 707 lint: ${LOBJS} 708 .if defined(LOBJS) && !empty(LOBJS) 709 ${LINT} ${LINTFLAGS} ${LOBJS} 710 .endif 711 712 713 # If the number of entries in CLEANFILES is too large, then the 714 # commands in bsd.clean.mk encounter errors like "exec(/bin/sh) 715 # failed (Argument list too long)". Avoid that by splitting the 716 # files to clean into several lists using different variable names. 717 # __cleanuse is an internal target in bsd.clean.mk; the way we 718 # use it here mimics the way it's used by the clean target in 719 # bsd.clean.mk. 720 # 721 clean: libclean1 libclean2 libclean3 libclean4 libclean5 722 libclean1: .PHONY .MADE __cleanuse LIBCLEANFILES1 723 libclean2: .PHONY .MADE __cleanuse LIBCLEANFILES2 724 libclean3: .PHONY .MADE __cleanuse LIBCLEANFILES3 725 libclean4: .PHONY .MADE __cleanuse LIBCLEANFILES4 726 libclean5: .PHONY .MADE __cleanuse LIBCLEANFILES5 727 CLEANFILES+= a.out [Ee]rrs mklog core *.core 728 LIBCLEANFILES1+= ${_LIB.a} ${STOBJS} ${STOBJS:=.tmp} 729 LIBCLEANFILES2+= ${_LIB_p.a} ${POBJS} ${POBJS:=.tmp} 730 LIBCLEANFILES3+= ${_LIB_g.a} ${GOBJS} ${GOBJS:=.tmp} 731 LIBCLEANFILES4+= ${_LIB_pic.a} 732 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 733 LIBCLEANFILES4+= ${_LIB.so}.* ${_LIB.so} ${_LIB.so.debug} 734 .endif 735 LIBCLEANFILES4+= ${SOBJS} ${SOBJS:=.tmp} 736 LIBCLEANFILES5+= ${_LIB.ln} ${LOBJS} 737 738 .if !target(libinstall) # { 739 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 740 libinstall:: 741 742 .if ${MKLINKLIB} != "no" && ${MKSTATICLIB} != "no" 743 libinstall:: ${_DEST.LIB}/${_LIB.a} 744 .PRECIOUS: ${_DEST.LIB}/${_LIB.a} 745 746 .if ${MKUPDATE} == "no" 747 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 748 ${_DEST.LIB}/${_LIB.a}! .MADE 749 .endif 750 ${_DEST.LIB}/${_LIB.a}! ${_LIB.a} __archiveinstall 751 .else 752 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 753 ${_DEST.LIB}/${_LIB.a}: .MADE 754 .endif 755 ${_DEST.LIB}/${_LIB.a}: ${_LIB.a} __archiveinstall 756 .endif 757 .endif 758 759 .if ${MKPROFILE} != "no" 760 libinstall:: ${_DEST.LIB}/${_LIB_p.a} 761 .PRECIOUS: ${_DEST.LIB}/${_LIB_p.a} 762 763 .if ${MKUPDATE} == "no" 764 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 765 ${_DEST.LIB}/${_LIB_p.a}! .MADE 766 .endif 767 ${_DEST.LIB}/${_LIB_p.a}! ${_LIB_p.a} __archiveinstall 768 .else 769 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 770 ${_DEST.LIB}/${_LIB_p.a}: .MADE 771 .endif 772 ${_DEST.LIB}/${_LIB_p.a}: ${_LIB_p.a} __archiveinstall 773 .endif 774 .endif 775 776 .if ${MKDEBUGLIB} != "no" 777 libinstall:: ${_DEST.LIB}/${_LIB_g.a} 778 .PRECIOUS: ${_DEST.LIB}/${_LIB_g.a} 779 780 .if ${MKUPDATE} == "no" 781 .if !defined(BUILD) && !make(all) && !make(${_LIB_g.a}) 782 ${_DEST.LIB}/${_LIB_g.a}! .MADE 783 .endif 784 ${_DEST.LIB}/${_LIB_g.a}! ${_LIB_g.a} __archiveinstall 785 .else 786 .if !defined(BUILD) && !make(all) && !make(${LIB_g.a}) 787 ${_DEST.LIB}/${_LIB_g.a}: .MADE 788 .endif 789 ${_DEST.LIB}/${_LIB_g.a}: ${_LIB_g.a} __archiveinstall 790 .endif 791 .endif 792 793 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 794 libinstall:: ${_DEST.LIB}/${_LIB_pic.a} 795 .PRECIOUS: ${_DEST.LIB}/${_LIB_pic.a} 796 797 .if ${MKUPDATE} == "no" 798 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 799 ${_DEST.LIB}/${_LIB_pic.a}! .MADE 800 .endif 801 .if ${MKPICLIB} == "no" 802 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB.a} __archivesymlinkpic 803 .else 804 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB_pic.a} __archiveinstall 805 .endif 806 .else 807 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 808 ${_DEST.LIB}/${_LIB_pic.a}: .MADE 809 .endif 810 .if ${MKPICLIB} == "no" 811 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB.a} __archivesymlinkpic 812 .else 813 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB_pic.a} __archiveinstall 814 .endif 815 .endif 816 .endif 817 818 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 819 820 libinstall:: ${_DEST.OBJ}/${_LIB.so.full} 821 .PRECIOUS: ${_DEST.OBJ}/${_LIB.so.full} 822 823 .if ${MKUPDATE} == "no" 824 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 825 ${_DEST.OBJ}/${_LIB.so.full}! .MADE 826 .endif 827 ${_DEST.OBJ}/${_LIB.so.full}! ${_LIB.so.full} 828 .else 829 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 830 ${_DEST.OBJ}/${_LIB.so.full}: .MADE 831 .endif 832 ${_DEST.OBJ}/${_LIB.so.full}: ${_LIB.so.full} 833 .endif 834 ${_MKTARGET_INSTALL} 835 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 836 ${.ALLSRC} ${.TARGET} 837 .if ${_LIBSODIR} != ${LIBDIR} 838 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 839 ${_DEST.LIB}/${_LIB.so.full} 840 .endif 841 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 842 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 843 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so.major} 844 .if ${_LIBSODIR} != ${LIBDIR} 845 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 846 ${_DEST.LIB}/${_LIB.so.major} 847 .endif 848 .endif 849 .if ${MKLINKLIB} != "no" 850 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so} 851 .if ${_LIBSODIR} != ${LIBDIR} 852 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 853 ${_DEST.LIB}/${_LIB.so} 854 .endif 855 .endif 856 .endif 857 858 .if defined(_LIB.so.debug) 859 libinstall:: ${_DEST.DEBUG}/${_LIB.so.debug} 860 .PRECIOUS: ${_DEST.DEBUG}/${_LIB.so.debug} 861 862 ${_DEST.DEBUG}/${_LIB.so.debug}: ${_LIB.so.debug} 863 ${_MKTARGET_INSTALL} 864 ${INSTALL_FILE} -o ${DEBUGOWN} -g ${DEBUGGRP} -m ${DEBUGMODE} \ 865 ${.ALLSRC} ${.TARGET} 866 .if ${_LIBSODIR} != ${LIBDIR} 867 ${INSTALL_SYMLINK} -l r ${_DEST.DEBUG}/${_LIB.so.debug} \ 868 ${_DEST.ODEBUG}/${_LIB.so.debug} 869 .endif 870 .endif 871 872 .if ${MKLINT} != "no" && !empty(LOBJS) 873 libinstall:: ${_DEST.LINT}/${_LIB.ln} 874 .PRECIOUS: ${_DEST.LINT}/${_LIB.ln} 875 876 .if ${MKUPDATE} == "no" 877 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 878 ${_DEST.LINT}/${_LIB.ln}! .MADE 879 .endif 880 ${_DEST.LINT}/${_LIB.ln}! ${_LIB.ln} 881 .else 882 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 883 ${_DEST.LINT}/${_LIB.ln}: .MADE 884 .endif 885 ${_DEST.LINT}/${_LIB.ln}: ${_LIB.ln} 886 .endif 887 ${_MKTARGET_INSTALL} 888 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 889 ${.ALLSRC} ${_DEST.LINT} 890 .endif 891 .endif # !target(libinstall) # } 892 893 ##### Pull in related .mk logic 894 LINKSOWN?= ${LIBOWN} 895 LINKSGRP?= ${LIBGRP} 896 LINKSMODE?= ${LIBMODE} 897 .include <bsd.man.mk> 898 .include <bsd.nls.mk> 899 .include <bsd.files.mk> 900 .include <bsd.inc.mk> 901 .include <bsd.links.mk> 902 .include <bsd.dep.mk> 903 .include <bsd.clang-analyze.mk> 904 .include <bsd.clean.mk> 905 906 ${TARGETS}: # ensure existence 907
Indexes created Wed Oct 29 20:09:47 GMT 2025