bsd.lib.mk revision 1.389.2.1
1 # $NetBSD: bsd.lib.mk,v 1.389.2.1 2023/02/14 15:47:01 martin 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 DPADD+= ${LIBDO.${_lib}}/lib${_lib}.so # Don't use _LIB_PREFIX 73 .endif 74 .endfor 75 .endif # } 76 77 ##### Build and install rules 78 MKDEP_SUFFIXES?= .o .po .pico .go .ln .d 79 80 .if !defined(SHLIB_MAJOR) && exists(${SHLIB_VERSION_FILE}) # { 81 SHLIB_MAJOR != . ${SHLIB_VERSION_FILE} ; echo $$major 82 SHLIB_MINOR != . ${SHLIB_VERSION_FILE} ; echo $$minor 83 SHLIB_TEENY != . ${SHLIB_VERSION_FILE} ; echo $$teeny 84 85 DPADD+= ${SHLIB_VERSION_FILE} 86 87 # Check for higher installed library versions. 88 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 89 exists(${NETBSDSRCDIR}/lib/checkver) 90 checkver: 91 @(cd "${.CURDIR}" && \ 92 HOST_SH=${HOST_SH:Q} AWK=${TOOL_AWK:Q} \ 93 ${HOST_SH} ${NETBSDSRCDIR}/lib/checkver -v ${SHLIB_VERSION_FILE} \ 94 -d ${_DEST.OBJ} ${LIB}) 95 .endif 96 .endif # } 97 98 .if !target(checkver) 99 checkver: 100 .endif 101 102 print-shlib-major: 103 .if defined(SHLIB_MAJOR) && ${MKPIC} != "no" 104 @echo ${SHLIB_MAJOR} 105 .else 106 @false 107 .endif 108 109 print-shlib-minor: 110 .if defined(SHLIB_MINOR) && ${MKPIC} != "no" 111 @echo ${SHLIB_MINOR} 112 .else 113 @false 114 .endif 115 116 print-shlib-teeny: 117 .if defined(SHLIB_TEENY) && ${MKPIC} != "no" 118 @echo ${SHLIB_TEENY} 119 .else 120 @false 121 .endif 122 123 .if ${LIBISPRIVATE} == "no" 124 .if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR) # { 125 .if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR) 126 .if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY) 127 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY} 128 .else 129 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 130 .endif 131 .else 132 SHLIB_FULLVERSION=${SHLIB_MAJOR} 133 .endif 134 .endif # } 135 .endif 136 137 # add additional suffixes not exported. 138 # .po is used for profiling object files. 139 # .pico is used for PIC object files. 140 .SUFFIXES: .out .a .ln .pico .po .go .o .s .S .c .cc .cpp .cxx .C .m .F .f .r .y .l .cl .p .h 141 .SUFFIXES: .sh .m4 .m 142 143 144 # Set PICFLAGS to cc flags for producing position-independent code, 145 # if not already set. 146 147 # Data-driven table using make variables to control how shared libraries 148 # are built for different platforms and object formats. 149 # SHLIB_MAJOR, SHLIB_MINOR, SHLIB_TEENY: Major, minor, and teeny version 150 # numbers of shared library 151 # SHLIB_SOVERSION: version number to be compiled into a shared library 152 # via -soname. Usually ${SHLIB_MAJOR} on ELF. 153 # NetBSD/pmax used to use ${SHLIB_MAJOR}[.${SHLIB_MINOR} 154 # [.${SHLIB_TEENY}]] 155 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 156 # with ELF, also set shared-lib version for ld.so. 157 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 158 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 159 160 PICFLAGS ?= -fPIC 161 162 .if ${MKPICLIB} != "no" 163 CSHLIBFLAGS+= ${PICFLAGS} ${SANITIZERFLAGS} ${LIBCSANITIZERFLAGS} 164 .endif 165 166 .if defined(CSHLIBFLAGS) && !empty(CSHLIBFLAGS) 167 MKSHLIBOBJS= yes 168 .else 169 MKSHLIBOBJS= no 170 .endif 171 172 # Avoid adding "-g" if we already have a "-g*" option. 173 .if (${MKDEBUG:Uno} != "no" && !defined(NODEBUG)) && \ 174 (!defined(CFLAGS) || empty(CFLAGS:M-g*)) && \ 175 (!defined(CXXFLAGS) || empty(CXXFLAGS: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} != "no" 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} ${OBJECT_TARGET} 229 ${CTFCONVERT_RUN} 230 .if defined(LIBSTRIPCOBJS) 231 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 232 .endif 233 234 .c.po: 235 ${_MKTARGET_COMPILE} 236 ${COMPILE.c} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${PGFLAGS} ${.IMPSRC} ${OBJECT_TARGET} 237 ${CTFCONVERT_RUN} 238 .if defined(LIBSTRIPCOBJS) 239 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 240 .endif 241 242 .c.go: 243 ${_MKTARGET_COMPILE} 244 ${COMPILE.c} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 245 246 .c.pico: 247 ${_MKTARGET_COMPILE} 248 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 249 .if defined(LIBSTRIPSHLIBOBJS) 250 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 251 .endif 252 253 .cc.o .cpp.o .cxx.o .C.o: 254 ${_MKTARGET_COMPILE} 255 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 256 .if defined(LIBSTRIPCOBJS) 257 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 258 .endif 259 260 .cc.po .cpp.po .cxx.po .C.po: 261 ${_MKTARGET_COMPILE} 262 ${COMPILE.cc} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${PGFLAGS} ${.IMPSRC} -o ${.TARGET} 263 .if defined(LIBSTRIPCOBJS) 264 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 265 .endif 266 267 .cc.go .cpp.go .cxx.go .C.go: 268 ${_MKTARGET_COMPILE} 269 ${COMPILE.cc} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 270 271 .cc.pico .cpp.pico .cxx.pico .C.pico: 272 ${_MKTARGET_COMPILE} 273 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 274 .if defined(LIBSTRIPSHLIBOBJS) 275 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 276 .endif 277 278 .f.o: 279 ${_MKTARGET_COMPILE} 280 ${COMPILE.f} ${.IMPSRC} ${OBJECT_TARGET} 281 ${CTFCONVERT_RUN} 282 .if defined(LIBSTRIPFOBJS) 283 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 284 .endif 285 286 .f.po: 287 ${_MKTARGET_COMPILE} 288 ${COMPILE.f} ${PROFFLAGS} ${PGFLAGS} ${.IMPSRC} ${OBJECT_TARGET} 289 ${CTFCONVERT_RUN} 290 .if defined(LIBSTRIPFOBJS) 291 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 292 .endif 293 294 .f.go: 295 ${_MKTARGET_COMPILE} 296 ${COMPILE.f} ${DEBUGFLAGS} -g ${.IMPSRC} -o ${.TARGET} 297 298 .f.pico: 299 ${_MKTARGET_COMPILE} 300 ${COMPILE.f} ${PICFLAGS} ${.IMPSRC} -o ${.TARGET} 301 .if defined(LIBSTRIPFOBJS) 302 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 303 .endif 304 305 .f.ln: 306 ${_MKTARGET_COMPILE} 307 @echo Skipping lint for Fortran libraries. 308 309 .m.o: 310 ${_MKTARGET_COMPILE} 311 ${COMPILE.m} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 312 ${CTFCONVERT_RUN} 313 .if defined(LIBSTRIPOBJCOBJS) 314 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 315 .endif 316 317 .m.po: 318 ${_MKTARGET_COMPILE} 319 ${COMPILE.m} ${PROFFLAGS} ${PGFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 320 ${CTFCONVERT_RUN} 321 .if defined(LIBSTRIPOBJCOBJS) 322 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 323 .endif 324 325 .m.go: 326 ${_MKTARGET_COMPILE} 327 ${COMPILE.m} ${DEBUGFLAGS} -g ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 328 .if defined(LIBSTRIPOBJCOBJS) 329 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 330 .endif 331 332 .m.pico: 333 ${_MKTARGET_COMPILE} 334 ${COMPILE.m} ${CSHLIBFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 335 .if defined(LIBSTRIPOBJCOBJS) 336 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 337 .endif 338 339 .s.o: 340 ${_MKTARGET_COMPILE} 341 ${COMPILE.s} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 342 ${CTFCONVERT_RUN} 343 .if defined(LIBSTRIPAOBJS) 344 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 345 .endif 346 347 .S.o: 348 ${_MKTARGET_COMPILE} 349 ${COMPILE.S} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 350 ${CTFCONVERT_RUN} 351 .if defined(LIBSTRIPAOBJS) 352 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 353 .endif 354 355 .s.po: 356 ${_MKTARGET_COMPILE} 357 ${COMPILE.s} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 358 ${CTFCONVERT_RUN} 359 .if defined(LIBSTRIPAOBJS) 360 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 361 .endif 362 363 .S.po: 364 ${_MKTARGET_COMPILE} 365 ${COMPILE.S} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} ${OBJECT_TARGET} 366 ${CTFCONVERT_RUN} 367 .if defined(LIBSTRIPAOBJS) 368 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 369 .endif 370 371 .s.go: 372 ${_MKTARGET_COMPILE} 373 ${COMPILE.s} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 374 375 .S.go: 376 ${_MKTARGET_COMPILE} 377 ${COMPILE.S} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 378 379 .s.pico: 380 ${_MKTARGET_COMPILE} 381 ${COMPILE.s} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 382 .if defined(LIBSTRIPAOBJS) 383 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 384 .endif 385 386 .S.pico: 387 ${_MKTARGET_COMPILE} 388 ${COMPILE.S} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 389 .if defined(LIBSTRIPAOBJS) 390 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 391 .endif 392 393 # Declare a few variables to make our life easier later. 394 _LIB:=${_LIB_PREFIX}${LIB} 395 _LIB.a:=${_LIB}.a 396 _LIB_p.a:=${_LIB}_p.a 397 _LIB_g.a:=${_LIB}_g.a 398 _LIB_pic.a:=${_LIB}_pic.a 399 _LIB.ln:=llib-l${LIB}.ln 400 401 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 402 _LIB.so:=${_LIB}.so 403 _LIB.so.major:=${_LIB}.so.${SHLIB_MAJOR} 404 _LIB.so.full:=${_LIB}.so.${SHLIB_FULLVERSION} 405 _LIB.so.link:=${_LIB}.so.${SHLIB_FULLVERSION}.link 406 .if ${MKDEBUG:Uno} != "no" && !defined(NODEBUG) 407 _LIB.so.debug:=${_LIB.so.full}.debug 408 .endif 409 .endif 410 411 _DEST.LIB:=${DESTDIR}${LIBDIR} 412 _DEST.OBJ:=${DESTDIR}${_LIBSODIR} 413 _DEST.LINT:=${DESTDIR}${LINTLIBDIR} 414 _DEST.DEBUG:=${DESTDIR}${DEBUGDIR}${LIBDIR} 415 _DEST.ODEBUG:=${DESTDIR}${DEBUGDIR}${_LIBSODIR} 416 417 .if defined(LIB) # { 418 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 419 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 420 _LIBS=${_LIB.a} 421 .else 422 _LIBS= 423 .endif 424 425 .if ${LIBISPRIVATE} != "no" \ 426 && (defined(USE_COMBINE) && ${USE_COMBINE} == "yes" \ 427 && !defined(NOCOMBINE)) # { 428 .for f in ${SRCS:N*.h:N*.sh:C/\.[yl]$/.c/g} 429 COMBINEFLAGS.${LIB}.$f := ${CPPFLAGS.$f:D1} ${CPUFLAGS.$f:D2} ${COPTS.$f:D3} ${OBJCOPTS.$f:D4} ${CXXFLAGS.$f:D5} 430 .if empty(COMBINEFLAGS.${LIB}.${f}) && !defined(NOCOMBINE.$f) 431 COMBINESRCS+= ${f} 432 NODPSRCS+= ${f} 433 .else 434 OBJS+= ${f:R:S/$/.o/} 435 .endif 436 .endfor 437 438 .if !empty(COMBINESRCS) 439 OBJS+= ${_LIB}_combine.o 440 ${_LIB}_combine.o: ${COMBINESRCS} 441 ${_MKTARGET_COMPILE} 442 ${COMPILE.c} -MD --combine ${.ALLSRC} -o ${.TARGET} 443 .if defined(LIBSTRIPOBJS) 444 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 445 .endif 446 447 CLEANFILES+= ${_LIB}_combine.d 448 449 .if exists("${_LIB}_combine.d") 450 .include "${_LIB}_combine.d" 451 .endif 452 .endif # empty(XSRCS.${LIB}) 453 .else # } { 454 OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} 455 .endif # } 456 457 STOBJS+=${OBJS} 458 459 LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 460 461 .if ${LIBISPRIVATE} != "no" 462 # No installation is required 463 libinstall:: 464 .endif 465 466 .if ${MKDEBUGLIB} != "no" 467 _LIBS+=${_LIB_g.a} 468 GOBJS+=${OBJS:.o=.go} 469 DEBUGFLAGS?=-DDEBUG 470 .endif 471 472 .if ${MKPROFILE} != "no" 473 _LIBS+=${_LIB_p.a} 474 POBJS+=${OBJS:.o=.po} 475 PROFFLAGS?=-DGPROF -DPROF 476 .endif 477 478 .if ${MKPIC} != "no" # { 479 .if ${MKPICLIB} == "no" 480 .if ${MKSHLIBOBJS} != "no" 481 # make _pic.a, which isn't really pic, 482 # since it's needed for making shared lib. 483 # but don't install it. 484 SOLIB=${_LIB_pic.a} 485 SOBJS+=${OBJS:.o=.pico} 486 .else 487 SOLIB=${_LIB.a} 488 .endif 489 .else 490 SOLIB=${_LIB_pic.a} 491 _LIBS+=${SOLIB} 492 SOBJS+=${OBJS:.o=.pico} 493 .endif 494 .if defined(SHLIB_FULLVERSION) 495 _LIBS+=${_LIB.so.full} 496 .endif 497 .endif # } 498 499 .if ${MKLINT} != "no" && !empty(LOBJS) 500 _LIBS+=${_LIB.ln} 501 .endif 502 503 ALLOBJS= 504 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 505 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 506 ALLOBJS+=${STOBJS} 507 .endif 508 ALLOBJS+=${POBJS} ${SOBJS} 509 .if ${MKLINT} != "no" && !empty(LOBJS) 510 ALLOBJS+=${LOBJS} 511 .endif 512 .else # !defined(LIB) # } { 513 LOBJS= 514 SOBJS= 515 .endif # !defined(LIB) # } 516 517 _YLSRCS= ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}} 518 519 .NOPATH: ${ALLOBJS} ${_LIBS} ${_YLSRCS} 520 521 realall: ${SRCS} ${ALLOBJS:O} ${_LIBS} ${_LIB.so.debug} 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 .if !target(__buildstdlib) 554 __buildstdlib: .USE 555 @echo building standard ${.TARGET:T:S/.o//:S/lib//} library 556 @rm -f ${.TARGET} 557 @${LINK.c:S/-nostdinc//} -nostdlib ${LDFLAGS} -Wno-unused-command-line-argument -r -o ${.TARGET} $$(NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}) 558 .endif 559 560 .if !target(__buildproflib) 561 __buildproflib: .USE 562 @echo building profiled ${.TARGET:T:S/.o//:S/lib//} library 563 ${_MKTARGET_BUILD} 564 @rm -f ${.TARGET} 565 @${LINK.c:S/-nostdinc//} -nostdlib ${LDFLAGS} -r -o ${.TARGET} $$(NM=${NM} ${LORDER} ${.ALLSRC:M*po} | ${TSORT}) 566 .endif 567 568 DPSRCS+= ${_YLSRCS} 569 CLEANFILES+= ${_YLSRCS} 570 571 ${STOBJS} ${POBJS} ${GOBJS} ${SOBJS} ${LOBJS}: ${DPSRCS} 572 573 ${_LIB.a}:: ${STOBJS} __archivebuild 574 575 ${_LIB_p.a}:: ${POBJS} __archivebuild 576 577 ${_LIB_pic.a}:: ${SOBJS} __archivebuild 578 579 ${_LIB_g.a}:: ${GOBJS} __archivebuild 580 581 582 _LIBLDOPTS= 583 .if ${SHLIBDIR} != "/usr/lib" 584 _LIBLDOPTS+= -Wl,-rpath,${SHLIBDIR} \ 585 -L=${SHLIBDIR} 586 .elif ${SHLIBINSTALLDIR} != "/usr/lib" 587 _LIBLDOPTS+= -Wl,-rpath-link,${DESTDIR}${SHLIBINSTALLDIR} \ 588 -L=${SHLIBINSTALLDIR} 589 .endif 590 .if ${MKSTRIPSYM:Uyes} == "yes" 591 _LIBLDOPTS+= -Wl,-x 592 .else 593 _LIBLDOPTS+= -Wl,-X 594 .endif 595 596 # gcc -shared now adds -lc automatically. For libraries other than libc and 597 # libgcc* we add as a dependency the installed shared libc. For libc and 598 # libgcc* we avoid adding libc as a dependency by using -nostdlib. Note that 599 # -Xl,-nostdlib is not enough because we want to tell the compiler-driver not 600 # to add standard libraries, not the linker. 601 .if !defined(LIB) 602 .if !empty(LIBC_SO) 603 DPLIBC ?= ${DESTDIR}${LIBC_SO} 604 .endif 605 .else 606 .if ${LIB} != "c" && ${LIB:Mgcc*} == "" 607 .if !empty(LIBC_SO) 608 DPLIBC ?= ${DESTDIR}${LIBC_SO} 609 .endif 610 .else 611 LDLIBC ?= -nodefaultlibs 612 .if ${HAVE_LIBGCC} == "yes" && ${LIB} == "c" 613 LDADD+= -lgcc 614 .endif 615 .endif 616 .endif 617 618 .if ${LIBISCXX} != "no" 619 LIBCC:= ${CXX} 620 . if ${MKLIBCXX} == "yes" 621 LIBDPLIBS+= c++ ${.CURDIR}/../../../../../external/bsd/libc++/lib 622 . else 623 LIBDPLIBS+= stdc++ ${.CURDIR}/../../../../../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libstdc++-v3 624 . endif 625 .else 626 LIBCC:= ${CC} 627 .endif 628 629 _LDADD.${_LIB}= ${LDADD} ${LDADD.${_LIB}} 630 _LDFLAGS.${_LIB}= ${LDFLAGS} ${LDFLAGS.${_LIB}} 631 632 _MAINLIBDEPS= ${SOLIB} ${DPADD} ${DPLIBC} \ 633 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 634 635 .if defined(_LIB.so.debug) 636 ${_LIB.so.debug}: ${_LIB.so.link} 637 ${_MKTARGET_CREATE} 638 ( ${OBJCOPY} --only-keep-debug \ 639 ${_LIB.so.link} ${_LIB.so.debug} \ 640 ) || (rm -f ${.TARGET}; false) 641 ${_LIB.so.full}: ${_LIB.so.link} ${_LIB.so.debug} 642 ${_MKTARGET_CREATE} 643 ( ${OBJCOPY} --strip-debug -p -R .gnu_debuglink \ 644 --add-gnu-debuglink=${_LIB.so.debug} \ 645 ${_LIB.so.link} ${_LIB.so.full}.tmp && \ 646 ${MV} ${_LIB.so.full}.tmp ${_LIB.so.full} \ 647 ) || (rm -f ${.TARGET}; false) 648 ${_LIB.so.link}: ${_MAINLIBDEPS} 649 .else # aka no MKDEBUG 650 ${_LIB.so.full}: ${_MAINLIBDEPS} 651 .endif 652 ${_MKTARGET_BUILD} 653 rm -f ${.TARGET} 654 ${LIBCC} ${LDLIBC} -shared ${SHLIB_SHFLAGS} \ 655 ${_LDFLAGS.${_LIB}} -o ${.TARGET}.tmp ${_LIBLDOPTS} \ 656 -Wl,--whole-archive ${SOLIB} \ 657 -Wl,--no-whole-archive ${_LDADD.${_LIB}} 658 .if ${MKSTRIPIDENT} != "no" 659 ${OBJCOPY} -R .ident ${.TARGET}.tmp 660 .endif 661 ${MV} ${.TARGET}.tmp ${.TARGET} 662 # We don't use INSTALL_SYMLINK here because this is just 663 # happening inside the build directory/objdir. XXX Why does 664 # this spend so much effort on libraries that aren't live??? XXX 665 # XXX Also creates dead symlinks until the .full rule runs 666 # above and creates the main link 667 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 668 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 669 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so.major}.tmp 670 ${MV} ${_LIB.so.major}.tmp ${_LIB.so.major} 671 .endif 672 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so}.tmp 673 ${MV} ${_LIB.so}.tmp ${_LIB.so} 674 675 .if !empty(LOBJS) # { 676 LLIBS?= -lc 677 ${_LIB.ln}: ${LOBJS} 678 ${_MKTARGET_COMPILE} 679 rm -f ${.TARGET} 680 .if defined(DESTDIR) 681 ${LINT} -C${LIB} ${.ALLSRC} -L${DESTDIR}/usr/libdata ${LLIBS} 682 .else 683 ${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 684 .endif 685 .endif # } 686 687 lint: ${LOBJS} 688 .if defined(LOBJS) && !empty(LOBJS) 689 ${LINT} ${LINTFLAGS} ${LOBJS} 690 .endif 691 692 693 # If the number of entries in CLEANFILES is too large, then the 694 # commands in bsd.clean.mk encounter errors like "exec(/bin/sh) 695 # failed (Argument list too long)". Avoid that by splitting the 696 # files to clean into several lists using different variable names. 697 # __cleanuse is an internal target in bsd.clean.mk; the way we 698 # use it here mimics the way it's used by the clean target in 699 # bsd.clean.mk. 700 # 701 clean: libclean1 libclean2 libclean3 libclean4 libclean5 702 libclean1: .PHONY .MADE __cleanuse LIBCLEANFILES1 703 libclean2: .PHONY .MADE __cleanuse LIBCLEANFILES2 704 libclean3: .PHONY .MADE __cleanuse LIBCLEANFILES3 705 libclean4: .PHONY .MADE __cleanuse LIBCLEANFILES4 706 libclean5: .PHONY .MADE __cleanuse LIBCLEANFILES5 707 CLEANFILES+= a.out [Ee]rrs mklog core *.core 708 LIBCLEANFILES1+= ${_LIB.a} ${STOBJS} ${STOBJS:=.tmp} 709 LIBCLEANFILES2+= ${_LIB_p.a} ${POBJS} ${POBJS:=.tmp} 710 LIBCLEANFILES3+= ${_LIB_g.a} ${GOBJS} ${GOBJS:=.tmp} 711 LIBCLEANFILES4+= ${_LIB_pic.a} 712 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 713 LIBCLEANFILES4+= ${_LIB.so}.* ${_LIB.so} ${_LIB.so.debug} 714 .endif 715 LIBCLEANFILES4+= ${SOBJS} ${SOBJS:=.tmp} 716 LIBCLEANFILES5+= ${_LIB.ln} ${LOBJS} 717 718 .if !target(libinstall) # { 719 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 720 libinstall:: 721 722 .if ${MKLINKLIB} != "no" && ${MKSTATICLIB} != "no" 723 libinstall:: ${_DEST.LIB}/${_LIB.a} 724 .PRECIOUS: ${_DEST.LIB}/${_LIB.a} 725 726 .if ${MKUPDATE} == "no" 727 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 728 ${_DEST.LIB}/${_LIB.a}! .MADE 729 .endif 730 ${_DEST.LIB}/${_LIB.a}! ${_LIB.a} __archiveinstall 731 .else 732 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 733 ${_DEST.LIB}/${_LIB.a}: .MADE 734 .endif 735 ${_DEST.LIB}/${_LIB.a}: ${_LIB.a} __archiveinstall 736 .endif 737 .endif 738 739 .if ${MKPROFILE} != "no" 740 libinstall:: ${_DEST.LIB}/${_LIB_p.a} 741 .PRECIOUS: ${_DEST.LIB}/${_LIB_p.a} 742 743 .if ${MKUPDATE} == "no" 744 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 745 ${_DEST.LIB}/${_LIB_p.a}! .MADE 746 .endif 747 ${_DEST.LIB}/${_LIB_p.a}! ${_LIB_p.a} __archiveinstall 748 .else 749 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 750 ${_DEST.LIB}/${_LIB_p.a}: .MADE 751 .endif 752 ${_DEST.LIB}/${_LIB_p.a}: ${_LIB_p.a} __archiveinstall 753 .endif 754 .endif 755 756 .if ${MKDEBUGLIB} != "no" 757 libinstall:: ${_DEST.LIB}/${_LIB_g.a} 758 .PRECIOUS: ${_DEST.LIB}/${_LIB_g.a} 759 760 .if ${MKUPDATE} == "no" 761 .if !defined(BUILD) && !make(all) && !make(${_LIB_g.a}) 762 ${_DEST.LIB}/${_LIB_g.a}! .MADE 763 .endif 764 ${_DEST.LIB}/${_LIB_g.a}! ${_LIB_g.a} __archiveinstall 765 .else 766 .if !defined(BUILD) && !make(all) && !make(${LIB_g.a}) 767 ${_DEST.LIB}/${_LIB_g.a}: .MADE 768 .endif 769 ${_DEST.LIB}/${_LIB_g.a}: ${_LIB_g.a} __archiveinstall 770 .endif 771 .endif 772 773 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 774 libinstall:: ${_DEST.LIB}/${_LIB_pic.a} 775 .PRECIOUS: ${_DEST.LIB}/${_LIB_pic.a} 776 777 .if ${MKUPDATE} == "no" 778 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 779 ${_DEST.LIB}/${_LIB_pic.a}! .MADE 780 .endif 781 .if ${MKPICLIB} == "no" 782 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB.a} __archivesymlinkpic 783 .else 784 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB_pic.a} __archiveinstall 785 .endif 786 .else 787 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 788 ${_DEST.LIB}/${_LIB_pic.a}: .MADE 789 .endif 790 .if ${MKPICLIB} == "no" 791 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB.a} __archivesymlinkpic 792 .else 793 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB_pic.a} __archiveinstall 794 .endif 795 .endif 796 .endif 797 798 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 799 800 libinstall:: ${_DEST.OBJ}/${_LIB.so.full} 801 .PRECIOUS: ${_DEST.OBJ}/${_LIB.so.full} 802 803 .if ${MKUPDATE} == "no" 804 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 805 ${_DEST.OBJ}/${_LIB.so.full}! .MADE 806 .endif 807 ${_DEST.OBJ}/${_LIB.so.full}! ${_LIB.so.full} 808 .else 809 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 810 ${_DEST.OBJ}/${_LIB.so.full}: .MADE 811 .endif 812 ${_DEST.OBJ}/${_LIB.so.full}: ${_LIB.so.full} 813 .endif 814 ${_MKTARGET_INSTALL} 815 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 816 ${.ALLSRC} ${.TARGET} 817 .if ${_LIBSODIR} != ${LIBDIR} 818 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 819 ${_DEST.LIB}/${_LIB.so.full} 820 .endif 821 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 822 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 823 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so.major} 824 .if ${_LIBSODIR} != ${LIBDIR} 825 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 826 ${_DEST.LIB}/${_LIB.so.major} 827 .endif 828 .endif 829 .if ${MKLINKLIB} != "no" 830 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so} 831 .if ${_LIBSODIR} != ${LIBDIR} 832 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 833 ${_DEST.LIB}/${_LIB.so} 834 .endif 835 .endif 836 .endif 837 838 .if defined(_LIB.so.debug) 839 libinstall:: ${_DEST.DEBUG}/${_LIB.so.debug} 840 .PRECIOUS: ${_DEST.DEBUG}/${_LIB.so.debug} 841 842 ${_DEST.DEBUG}/${_LIB.so.debug}: ${_LIB.so.debug} 843 ${_MKTARGET_INSTALL} 844 ${INSTALL_FILE} -o ${DEBUGOWN} -g ${DEBUGGRP} -m ${DEBUGMODE} \ 845 ${.ALLSRC} ${.TARGET} 846 .if ${_LIBSODIR} != ${LIBDIR} 847 ${INSTALL_SYMLINK} -l r ${_DEST.DEBUG}/${_LIB.so.debug} \ 848 ${_DEST.ODEBUG}/${_LIB.so.debug} 849 .endif 850 .endif 851 852 .if ${_LINTINSTALL} != "no" && !empty(LOBJS) 853 libinstall:: ${_DEST.LINT}/${_LIB.ln} 854 .PRECIOUS: ${_DEST.LINT}/${_LIB.ln} 855 856 .if ${MKUPDATE} == "no" 857 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 858 ${_DEST.LINT}/${_LIB.ln}! .MADE 859 .endif 860 ${_DEST.LINT}/${_LIB.ln}! ${_LIB.ln} 861 .else 862 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 863 ${_DEST.LINT}/${_LIB.ln}: .MADE 864 .endif 865 ${_DEST.LINT}/${_LIB.ln}: ${_LIB.ln} 866 .endif 867 ${_MKTARGET_INSTALL} 868 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 869 ${.ALLSRC} ${_DEST.LINT} 870 .endif 871 .endif # !target(libinstall) # } 872 873 ##### Pull in related .mk logic 874 LINKSOWN?= ${LIBOWN} 875 LINKSGRP?= ${LIBGRP} 876 LINKSMODE?= ${LIBMODE} 877 .include <bsd.man.mk> 878 .include <bsd.nls.mk> 879 .include <bsd.files.mk> 880 .include <bsd.inc.mk> 881 .include <bsd.links.mk> 882 .include <bsd.dep.mk> 883 .include <bsd.clang-analyze.mk> 884 .include <bsd.clean.mk> 885 886 ${TARGETS}: # ensure existence 887
Indexes created Wed Oct 29 20:09:47 GMT 2025