bsd.lib.mk revision 1.368.2.1
1 # $NetBSD: bsd.lib.mk,v 1.368.2.1 2017/04/21 16:53:20 bouyer 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) && ${MKPICLIB} != "no" 30 MKSTATICLIB:= no 31 . else 32 MKPIC:= no 33 . endif 34 MKPROFILE:= no 35 .endif 36 37 ##### Basic targets 38 .PHONY: checkver libinstall 39 realinstall: checkver libinstall 40 41 ##### LIB specific flags. 42 # XXX: This is needed for programs that link with .a libraries 43 # Perhaps a more correct solution is to always generate _pic.a 44 # files or always have a shared library. 45 # XXX: This breaks profiling (__mcount relocation is wrong) 46 .if defined(MKPIE) && (${MKPIE} != "no") && !defined(NOPIE) 47 CFLAGS+= ${PIE_CFLAGS} 48 AFLAGS+= ${PIE_AFLAGS} 49 .endif 50 51 ##### Libraries that this may depend upon. 52 .if defined(LIBDPLIBS) && ${MKPIC} != "no" # { 53 .for _lib _dir in ${LIBDPLIBS} 54 .if !defined(LIBDO.${_lib}) 55 LIBDO.${_lib}!= cd "${_dir}" && ${PRINTOBJDIR} 56 .MAKEOVERRIDES+=LIBDO.${_lib} 57 .endif 58 .if ${LIBDO.${_lib}} == "_external" 59 LDADD+= -l${_lib} 60 .else 61 LDADD+= -L${LIBDO.${_lib}} -l${_lib} 62 DPADD+= ${LIBDO.${_lib}}/lib${_lib}.so # Don't use _LIB_PREFIX 63 .endif 64 .endfor 65 .endif # } 66 67 ##### Build and install rules 68 MKDEP_SUFFIXES?= .o .po .pico .go .ln .d 69 70 .if !defined(SHLIB_MAJOR) && exists(${SHLIB_VERSION_FILE}) # { 71 SHLIB_MAJOR != . ${SHLIB_VERSION_FILE} ; echo $$major 72 SHLIB_MINOR != . ${SHLIB_VERSION_FILE} ; echo $$minor 73 SHLIB_TEENY != . ${SHLIB_VERSION_FILE} ; echo $$teeny 74 75 DPADD+= ${SHLIB_VERSION_FILE} 76 77 # Check for higher installed library versions. 78 .if !defined(NOCHECKVER) && !defined(NOCHECKVER_${LIB}) && \ 79 exists(${NETBSDSRCDIR}/lib/checkver) 80 checkver: 81 @(cd "${.CURDIR}" && \ 82 HOST_SH=${HOST_SH:Q} AWK=${TOOL_AWK:Q} \ 83 ${HOST_SH} ${NETBSDSRCDIR}/lib/checkver -v ${SHLIB_VERSION_FILE} \ 84 -d ${_DEST.OBJ} ${LIB}) 85 .endif 86 .endif # } 87 88 .if !target(checkver) 89 checkver: 90 .endif 91 92 print-shlib-major: 93 .if defined(SHLIB_MAJOR) && ${MKPIC} != "no" 94 @echo ${SHLIB_MAJOR} 95 .else 96 @false 97 .endif 98 99 print-shlib-minor: 100 .if defined(SHLIB_MINOR) && ${MKPIC} != "no" 101 @echo ${SHLIB_MINOR} 102 .else 103 @false 104 .endif 105 106 print-shlib-teeny: 107 .if defined(SHLIB_TEENY) && ${MKPIC} != "no" 108 @echo ${SHLIB_TEENY} 109 .else 110 @false 111 .endif 112 113 .if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR) # { 114 .if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR) 115 .if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY) 116 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY} 117 .else 118 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 119 .endif 120 .else 121 SHLIB_FULLVERSION=${SHLIB_MAJOR} 122 .endif 123 .endif # } 124 125 # add additional suffixes not exported. 126 # .po is used for profiling object files. 127 # .pico is used for PIC object files. 128 .SUFFIXES: .out .a .ln .pico .po .go .o .s .S .c .cc .cpp .cxx .C .m .F .f .r .y .l .cl .p .h 129 .SUFFIXES: .sh .m4 .m 130 131 132 # Set PICFLAGS to cc flags for producing position-independent code, 133 # if not already set. 134 135 # Data-driven table using make variables to control how shared libraries 136 # are built for different platforms and object formats. 137 # SHLIB_MAJOR, SHLIB_MINOR, SHLIB_TEENY: Major, minor, and teeny version 138 # numbers of shared library 139 # SHLIB_SOVERSION: version number to be compiled into a shared library 140 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 141 # NetBSD/pmax used to use ${SHLIB_MAJOR}[.${SHLIB_MINOR} 142 # [.${SHLIB_TEENY}]] 143 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 144 # with ELF, also set shared-lib version for ld.so. 145 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 146 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 147 148 PICFLAGS ?= -fPIC 149 150 .if ${MKPICLIB} != "no" 151 CSHLIBFLAGS+= ${PICFLAGS} 152 .endif 153 154 .if defined(CSHLIBFLAGS) && !empty(CSHLIBFLAGS) 155 MKSHLIBOBJS= yes 156 .else 157 MKSHLIBOBJS= no 158 .endif 159 160 .if (${MKDEBUG:Uno} != "no" && !defined(NODEBUG)) || \ 161 (defined(CFLAGS) && !empty(CFLAGS:M*-g*)) 162 # We only add -g to the shared library objects 163 # because we don't currently split .a archives. 164 CSHLIBFLAGS+= -g 165 .if ${LIBISPRIVATE} == "yes" 166 CFLAGS+= -g 167 .endif 168 .endif 169 170 # Platform-independent linker flags for ELF shared libraries 171 SHLIB_SOVERSION= ${SHLIB_MAJOR} 172 SHLIB_SHFLAGS= -Wl,-soname,${_LIB}.so.${SHLIB_SOVERSION} 173 .if !defined(SHLIB_WARNTEXTREL) || ${SHLIB_WARNTEXTREL} != "no" 174 SHLIB_SHFLAGS+= -Wl,--warn-shared-textrel 175 .endif 176 .if !defined(SHLIB_MKMAP) || ${SHLIB_MKMAP} != "no" 177 SHLIB_SHFLAGS+= -Wl,-Map=${_LIB}.so.${SHLIB_SOVERSION}.map 178 .endif 179 CLEANFILES+= ${_LIB}.so.${SHLIB_SOVERSION}.map 180 SHLIB_LDSTARTFILE?= ${_GCC_CRTI} ${_GCC_CRTBEGINS} 181 SHLIB_LDENDFILE?= ${_GCC_CRTENDS} ${_GCC_CRTN} 182 183 CFLAGS+= ${COPTS} 184 OBJCFLAGS+= ${OBJCOPTS} 185 AFLAGS+= ${COPTS} 186 FFLAGS+= ${FOPTS} 187 188 .if defined(CTFCONVERT) 189 .if defined(CFLAGS) && !empty(CFLAGS:M*-g*) 190 CTFFLAGS+= -g 191 .if defined(HAVE_GCC) 192 #CFLAGS+= -gdwarf-2 193 .endif 194 .endif 195 .endif 196 197 LIBSTRIPAOBJS= yes 198 .if !defined(CFLAGS) || empty(CFLAGS:M*-g*) 199 LIBSTRIPCOBJS= yes 200 .endif 201 .if !defined(OBJCFLAGS) || empty(OBJCFLAGS:M*-g*) 202 LIBSTRIPOBJCOBJS= yes 203 .endif 204 .if !defined(FFLAGS) || empty(FFLAGS:M*-g*) 205 LIBSTRIPFOBJS= yes 206 .endif 207 .if !defined(CSHLIBFLAGS) || empty(CSHLIBFLAGS:M*-g*) 208 LIBSTRIPSHLIBOBJS= yes 209 .endif 210 211 .c.o: 212 ${_MKTARGET_COMPILE} 213 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 214 .if defined(CTFCONVERT) 215 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 216 .endif 217 .if defined(LIBSTRIPCOBJS) 218 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 219 .endif 220 221 .c.po: 222 ${_MKTARGET_COMPILE} 223 ${COMPILE.c} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -pg ${.IMPSRC} -o ${.TARGET} 224 .if defined(CTFCONVERT) 225 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 226 .endif 227 .if defined(LIBSTRIPCOBJS) 228 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 229 .endif 230 231 .c.go: 232 ${_MKTARGET_COMPILE} 233 ${COMPILE.c} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 234 235 .c.pico: 236 ${_MKTARGET_COMPILE} 237 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 238 .if defined(LIBSTRIPSHLIBOBJS) 239 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 240 .endif 241 242 .cc.o .cpp.o .cxx.o .C.o: 243 ${_MKTARGET_COMPILE} 244 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 245 .if defined(LIBSTRIPCOBJS) 246 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 247 .endif 248 249 .cc.po .cpp.po .cxx.po .C.po: 250 ${_MKTARGET_COMPILE} 251 ${COMPILE.cc} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -pg ${.IMPSRC} -o ${.TARGET} 252 .if defined(LIBSTRIPCOBJS) 253 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 254 .endif 255 256 .cc.go .cpp.go .cxx.go .C.go: 257 ${_MKTARGET_COMPILE} 258 ${COMPILE.cc} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 259 260 .cc.pico .cpp.pico .cxx.pico .C.pico: 261 ${_MKTARGET_COMPILE} 262 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 263 .if defined(LIBSTRIPSHLIBOBJS) 264 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 265 .endif 266 267 .f.o: 268 ${_MKTARGET_COMPILE} 269 ${COMPILE.f} ${.IMPSRC} -o ${.TARGET} 270 .if defined(CTFCONVERT) 271 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 272 .endif 273 .if defined(LIBSTRIPFOBJS) 274 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 275 .endif 276 277 .f.po: 278 ${_MKTARGET_COMPILE} 279 ${COMPILE.f} ${PROFFLAGS} -pg ${.IMPSRC} -o ${.TARGET} 280 .if defined(CTFCONVERT) 281 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 282 .endif 283 .if defined(LIBSTRIPFOBJS) 284 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 285 .endif 286 287 .f.go: 288 ${_MKTARGET_COMPILE} 289 ${COMPILE.f} ${DEBUGFLAGS} -g ${.IMPSRC} -o ${.TARGET} 290 291 .f.pico: 292 ${_MKTARGET_COMPILE} 293 ${COMPILE.f} ${PICFLAGS} ${.IMPSRC} -o ${.TARGET} 294 .if defined(LIBSTRIPFOBJS) 295 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 296 .endif 297 298 .f.ln: 299 ${_MKTARGET_COMPILE} 300 @echo Skipping lint for Fortran libraries. 301 302 .m.o: 303 ${_MKTARGET_COMPILE} 304 ${COMPILE.m} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 305 .if defined(CTFCONVERT) 306 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 307 .endif 308 .if defined(LIBSTRIPOBJCOBJS) 309 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 310 .endif 311 312 .m.po: 313 ${_MKTARGET_COMPILE} 314 ${COMPILE.m} ${PROFFLAGS} -pg ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 315 .if defined(CTFCONVERT) 316 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 317 .endif 318 .if defined(LIBSTRIPOBJCOBJS) 319 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 320 .endif 321 322 .m.go: 323 ${_MKTARGET_COMPILE} 324 ${COMPILE.m} ${DEBUGFLAGS} -g ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 325 .if defined(LIBSTRIPOBJCOBJS) 326 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 327 .endif 328 329 .m.pico: 330 ${_MKTARGET_COMPILE} 331 ${COMPILE.m} ${CSHLIBFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 332 .if defined(LIBSTRIPOBJCOBJS) 333 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 334 .endif 335 336 .s.o: 337 ${_MKTARGET_COMPILE} 338 ${COMPILE.s} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 339 .if defined(CTFCONVERT) 340 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 341 .endif 342 .if defined(LIBSTRIPAOBJS) 343 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 344 .endif 345 346 .S.o: 347 ${_MKTARGET_COMPILE} 348 ${COMPILE.S} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 349 .if defined(CTFCONVERT) 350 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 351 .endif 352 .if defined(LIBSTRIPAOBJS) 353 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 354 .endif 355 356 .s.po: 357 ${_MKTARGET_COMPILE} 358 ${COMPILE.s} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 359 .if defined(CTFCONVERT) 360 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 361 .endif 362 .if defined(LIBSTRIPAOBJS) 363 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 364 .endif 365 366 .S.po: 367 ${_MKTARGET_COMPILE} 368 ${COMPILE.S} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 369 .if defined(CTFCONVERT) 370 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 371 .endif 372 .if defined(LIBSTRIPAOBJS) 373 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 374 .endif 375 376 .s.go: 377 ${_MKTARGET_COMPILE} 378 ${COMPILE.s} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 379 380 .S.go: 381 ${_MKTARGET_COMPILE} 382 ${COMPILE.S} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 383 384 .s.pico: 385 ${_MKTARGET_COMPILE} 386 ${COMPILE.s} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 387 .if defined(LIBSTRIPAOBJS) 388 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 389 .endif 390 391 .S.pico: 392 ${_MKTARGET_COMPILE} 393 ${COMPILE.S} ${PICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 394 .if defined(LIBSTRIPAOBJS) 395 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 396 .endif 397 398 # Declare a few variables to make our life easier later. 399 _LIB:=${_LIB_PREFIX}${LIB} 400 _LIB.a:=${_LIB}.a 401 _LIB_p.a:=${_LIB}_p.a 402 _LIB_g.a:=${_LIB}_g.a 403 _LIB_pic.a:=${_LIB}_pic.a 404 _LIB.ln:=llib-l${LIB}.ln 405 406 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 407 _LIB.so:=${_LIB}.so 408 _LIB.so.major:=${_LIB}.so.${SHLIB_MAJOR} 409 _LIB.so.full:=${_LIB}.so.${SHLIB_FULLVERSION} 410 _LIB.so.link:=${_LIB}.so.${SHLIB_FULLVERSION}.link 411 .if ${MKDEBUG:Uno} != "no" && !defined(NODEBUG) 412 _LIB.so.debug:=${_LIB.so.full}.debug 413 .endif 414 .endif 415 416 _DEST.LIB:=${DESTDIR}${LIBDIR} 417 _DEST.OBJ:=${DESTDIR}${_LIBSODIR} 418 _DEST.LINT:=${DESTDIR}${LINTLIBDIR} 419 _DEST.DEBUG:=${DESTDIR}${DEBUGDIR}${LIBDIR} 420 _DEST.ODEBUG:=${DESTDIR}${DEBUGDIR}${_LIBSODIR} 421 422 .if defined(LIB) # { 423 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 424 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 425 _LIBS=${_LIB.a} 426 .else 427 _LIBS= 428 .endif 429 430 .if ${LIBISPRIVATE} != "no" \ 431 && (defined(USE_COMBINE) && ${USE_COMBINE} == "yes" \ 432 && !defined(NOCOMBINE)) # { 433 .for f in ${SRCS:N*.h:N*.sh:C/\.[yl]$/.c/g} 434 COMBINEFLAGS.${LIB}.$f := ${CPPFLAGS.$f:D1} ${CPUFLAGS.$f:D2} ${COPTS.$f:D3} ${OBJCOPTS.$f:D4} ${CXXFLAGS.$f:D5} 435 .if empty(COMBINEFLAGS.${LIB}.${f}) && !defined(NOCOMBINE.$f) 436 COMBINESRCS+= ${f} 437 NODPSRCS+= ${f} 438 .else 439 OBJS+= ${f:R:S/$/.o/} 440 .endif 441 .endfor 442 443 .if !empty(COMBINESRCS) 444 OBJS+= ${_LIB}_combine.o 445 ${_LIB}_combine.o: ${COMBINESRCS} 446 ${_MKTARGET_COMPILE} 447 ${COMPILE.c} -MD --combine ${.ALLSRC} -o ${.TARGET} 448 .if defined(LIBSTRIPOBJS) 449 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 450 .endif 451 452 CLEANFILES+= ${_LIB}_combine.d 453 454 .if exists("${_LIB}_combine.d") 455 .include "${_LIB}_combine.d" 456 .endif 457 .endif # empty(XSRCS.${LIB}) 458 .else # } { 459 OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} 460 .endif # } 461 462 STOBJS+=${OBJS} 463 464 LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 465 466 .if ${LIBISPRIVATE} != "no" 467 # No installation is required 468 libinstall:: 469 .endif 470 471 .if ${MKDEBUGLIB} != "no" 472 _LIBS+=${_LIB_g.a} 473 GOBJS+=${OBJS:.o=.go} 474 DEBUGFLAGS?=-DDEBUG 475 .endif 476 477 .if ${MKPROFILE} != "no" 478 _LIBS+=${_LIB_p.a} 479 POBJS+=${OBJS:.o=.po} 480 PROFFLAGS?=-DGPROF -DPROF 481 .endif 482 483 .if ${MKPIC} != "no" # { 484 .if ${MKPICLIB} == "no" 485 .if ${MKSHLIBOBJS} != "no" 486 # make _pic.a, which isn't really pic, 487 # since it's needed for making shared lib. 488 # but don't install it. 489 SOLIB=${_LIB_pic.a} 490 SOBJS+=${OBJS:.o=.pico} 491 .else 492 SOLIB=${_LIB.a} 493 .endif 494 .else 495 SOLIB=${_LIB_pic.a} 496 _LIBS+=${SOLIB} 497 SOBJS+=${OBJS:.o=.pico} 498 .endif 499 .if defined(SHLIB_FULLVERSION) 500 _LIBS+=${_LIB.so.full} 501 .endif 502 .endif # } 503 504 .if ${MKLINT} != "no" && !empty(LOBJS) 505 _LIBS+=${_LIB.ln} 506 .endif 507 508 ALLOBJS= 509 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 510 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 511 ALLOBJS+=${STOBJS} 512 .endif 513 ALLOBJS+=${POBJS} ${SOBJS} 514 .if ${MKLINT} != "no" && !empty(LOBJS) 515 ALLOBJS+=${LOBJS} 516 .endif 517 .else # !defined(LIB) # } { 518 LOBJS= 519 SOBJS= 520 .endif # !defined(LIB) # } 521 522 _YLSRCS= ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}} 523 524 .NOPATH: ${ALLOBJS} ${_LIBS} ${_YLSRCS} 525 526 realall: ${SRCS} ${ALLOBJS:O} ${_LIBS} ${_LIB.so.debug} 527 528 .if ${MKARZERO} == "yes" 529 _ARFL=crsD 530 _ARRANFL=sD 531 _INSTRANLIB= 532 .else 533 _ARFL=crs 534 _ARRANFL=s 535 _INSTRANLIB=${empty(PRESERVE):?-a "${RANLIB} -t":} 536 .endif 537 538 # If you change this, please consider reflecting the change in 539 # the override in sys/rump/Makefile.rump. 540 .if !target(__archivebuild) 541 __archivebuild: .USE 542 ${_MKTARGET_BUILD} 543 rm -f ${.TARGET} 544 ${AR} ${_ARFL} ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 545 .endif 546 547 .if !target(__archiveinstall) 548 __archiveinstall: .USE 549 ${_MKTARGET_INSTALL} 550 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 551 ${_INSTRANLIB} ${.ALLSRC} ${.TARGET} 552 .endif 553 554 __archivesymlinkpic: .USE 555 ${_MKTARGET_INSTALL} 556 ${INSTALL_SYMLINK} ${.ALLSRC} ${.TARGET} 557 558 DPSRCS+= ${_YLSRCS} 559 CLEANFILES+= ${_YLSRCS} 560 561 ${STOBJS} ${POBJS} ${GOBJS} ${SOBJS} ${LOBJS}: ${DPSRCS} 562 563 ${_LIB.a}:: ${STOBJS} __archivebuild 564 565 ${_LIB_p.a}:: ${POBJS} __archivebuild 566 567 ${_LIB_pic.a}:: ${SOBJS} __archivebuild 568 569 ${_LIB_g.a}:: ${GOBJS} __archivebuild 570 571 572 _LIBLDOPTS= 573 .if ${SHLIBDIR} != "/usr/lib" 574 _LIBLDOPTS+= -Wl,-rpath,${SHLIBDIR} \ 575 -L=${SHLIBDIR} 576 .elif ${SHLIBINSTALLDIR} != "/usr/lib" 577 _LIBLDOPTS+= -Wl,-rpath-link,${DESTDIR}${SHLIBINSTALLDIR} \ 578 -L=${SHLIBINSTALLDIR} 579 .endif 580 .if ${MKSTRIPSYM:Uyes} == "yes" 581 _LIBLDOPTS+= -Wl,-x 582 .else 583 _LIBLDOPTS+= -Wl,-X 584 .endif 585 586 # gcc -shared now adds -lc automatically. For libraries other than libc and 587 # libgcc* we add as a dependency the installed shared libc. For libc and 588 # libgcc* we avoid adding libc as a dependency by using -nostdlib. Note that 589 # -Xl,-nostdlib is not enough because we want to tell the compiler-driver not 590 # to add standard libraries, not the linker. 591 .if !defined(LIB) 592 .if !empty(LIBC_SO) 593 DPLIBC ?= ${DESTDIR}${LIBC_SO} 594 .endif 595 .else 596 .if ${LIB} != "c" && ${LIB:Mgcc*} == "" 597 .if !empty(LIBC_SO) 598 DPLIBC ?= ${DESTDIR}${LIBC_SO} 599 .endif 600 .else 601 LDLIBC ?= -nodefaultlibs 602 .if ${HAVE_LIBGCC} == "yes" && ${LIB} == "c" 603 LDADD+= -lgcc 604 .endif 605 .endif 606 .endif 607 608 .if ${LIBISCXX} != "no" 609 LIBCC:= ${CXX} 610 . if ${MKLIBCXX} == "yes" 611 LIBDPLIBS+= c++ ${.CURDIR}/../../../../../external/bsd/libc++/lib 612 . else 613 LIBDPLIBS+= stdc++ ${.CURDIR}/../../../../../external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib/libstdc++-v3 614 . endif 615 .else 616 LIBCC:= ${CC} 617 .endif 618 619 _LDADD.${_LIB}= ${LDADD} ${LDADD.${_LIB}} 620 _LDFLAGS.${_LIB}= ${LDFLAGS} ${LDFLAGS.${_LIB}} 621 622 _MAINLIBDEPS= ${SOLIB} ${DPADD} ${DPLIBC} \ 623 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 624 625 .if defined(_LIB.so.debug) 626 ${_LIB.so.debug}: ${_LIB.so.link} 627 ${_MKTARGET_CREATE} 628 ( ${OBJCOPY} --only-keep-debug \ 629 ${_LIB.so.link} ${_LIB.so.debug} \ 630 ) || (rm -f ${.TARGET}; false) 631 ${_LIB.so.full}: ${_LIB.so.link} ${_LIB.so.debug} 632 ${_MKTARGET_CREATE} 633 ( ${OBJCOPY} --strip-debug -p -R .gnu_debuglink \ 634 --add-gnu-debuglink=${_LIB.so.debug} \ 635 ${_LIB.so.link} ${_LIB.so.full} \ 636 ) || (rm -f ${.TARGET}; false) 637 ${_LIB.so.link}: ${_MAINLIBDEPS} 638 .else # aka no MKDEBUG 639 ${_LIB.so.full}: ${_MAINLIBDEPS} 640 .endif 641 ${_MKTARGET_BUILD} 642 rm -f ${.TARGET} 643 ${LIBCC} ${LDLIBC} -shared ${SHLIB_SHFLAGS} \ 644 ${_LDFLAGS.${_LIB}} -o ${.TARGET} ${_LIBLDOPTS} \ 645 -Wl,--whole-archive ${SOLIB} \ 646 -Wl,--no-whole-archive ${_LDADD.${_LIB}} 647 # We don't use INSTALL_SYMLINK here because this is just 648 # happening inside the build directory/objdir. XXX Why does 649 # this spend so much effort on libraries that aren't live??? XXX 650 # XXX Also creates dead symlinks until the .full rule runs 651 # above and creates the main link 652 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 653 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 654 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so.major}.tmp 655 mv -f ${_LIB.so.major}.tmp ${_LIB.so.major} 656 .endif 657 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so}.tmp 658 mv -f ${_LIB.so}.tmp ${_LIB.so} 659 .if ${MKSTRIPIDENT} != "no" 660 ${OBJCOPY} -R .ident ${.TARGET} 661 .endif 662 663 .if !empty(LOBJS) # { 664 LLIBS?= -lc 665 ${_LIB.ln}: ${LOBJS} 666 ${_MKTARGET_COMPILE} 667 rm -f ${.TARGET} 668 .if defined(DESTDIR) 669 ${LINT} -C${LIB} ${.ALLSRC} -L${DESTDIR}/usr/libdata ${LLIBS} 670 .else 671 ${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 672 .endif 673 .endif # } 674 675 lint: ${LOBJS} 676 .if defined(LOBJS) && !empty(LOBJS) 677 ${LINT} ${LINTFLAGS} ${LOBJS} 678 .endif 679 680 681 # If the number of entries in CLEANFILES is too large, then the 682 # commands in bsd.clean.mk encounter errors like "exec(/bin/sh) 683 # failed (Argument list too long)". Avoid that by splitting the 684 # files to clean into several lists using different variable names. 685 # __cleanuse is an internal target in bsd.clean.mk; the way we 686 # use it here mimics the way it's used by the clean target in 687 # bsd.clean.mk. 688 # 689 clean: libclean1 libclean2 libclean3 libclean4 libclean5 690 libclean1: .PHONY .MADE __cleanuse LIBCLEANFILES1 691 libclean2: .PHONY .MADE __cleanuse LIBCLEANFILES2 692 libclean3: .PHONY .MADE __cleanuse LIBCLEANFILES3 693 libclean4: .PHONY .MADE __cleanuse LIBCLEANFILES4 694 libclean5: .PHONY .MADE __cleanuse LIBCLEANFILES5 695 CLEANFILES+= a.out [Ee]rrs mklog core *.core 696 LIBCLEANFILES1+= ${_LIB.a} ${STOBJS} ${STOBJS:=.tmp} 697 LIBCLEANFILES2+= ${_LIB_p.a} ${POBJS} ${POBJS:=.tmp} 698 LIBCLEANFILES3+= ${_LIB_g.a} ${GOBJS} ${GOBJS:=.tmp} 699 LIBCLEANFILES4+= ${_LIB_pic.a} 700 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 701 LIBCLEANFILES4+= ${_LIB.so}.* ${_LIB.so} ${_LIB.so.debug} 702 .endif 703 LIBCLEANFILES4+= ${SOBJS} ${SOBJS:=.tmp} 704 LIBCLEANFILES5+= ${_LIB.ln} ${LOBJS} 705 706 .if !target(libinstall) # { 707 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 708 libinstall:: 709 710 .if ${MKLINKLIB} != "no" && ${MKSTATICLIB} != "no" 711 libinstall:: ${_DEST.LIB}/${_LIB.a} 712 .PRECIOUS: ${_DEST.LIB}/${_LIB.a} 713 714 .if ${MKUPDATE} == "no" 715 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 716 ${_DEST.LIB}/${_LIB.a}! .MADE 717 .endif 718 ${_DEST.LIB}/${_LIB.a}! ${_LIB.a} __archiveinstall 719 .else 720 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 721 ${_DEST.LIB}/${_LIB.a}: .MADE 722 .endif 723 ${_DEST.LIB}/${_LIB.a}: ${_LIB.a} __archiveinstall 724 .endif 725 .endif 726 727 .if ${MKPROFILE} != "no" 728 libinstall:: ${_DEST.LIB}/${_LIB_p.a} 729 .PRECIOUS: ${_DEST.LIB}/${_LIB_p.a} 730 731 .if ${MKUPDATE} == "no" 732 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 733 ${_DEST.LIB}/${_LIB_p.a}! .MADE 734 .endif 735 ${_DEST.LIB}/${_LIB_p.a}! ${_LIB_p.a} __archiveinstall 736 .else 737 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 738 ${_DEST.LIB}/${_LIB_p.a}: .MADE 739 .endif 740 ${_DEST.LIB}/${_LIB_p.a}: ${_LIB_p.a} __archiveinstall 741 .endif 742 .endif 743 744 .if ${MKDEBUGLIB} != "no" 745 libinstall:: ${_DEST.LIB}/${_LIB_g.a} 746 .PRECIOUS: ${_DEST.LIB}/${_LIB_g.a} 747 748 .if ${MKUPDATE} == "no" 749 .if !defined(BUILD) && !make(all) && !make(${_LIB_g.a}) 750 ${_DEST.LIB}/${_LIB_g.a}! .MADE 751 .endif 752 ${_DEST.LIB}/${_LIB_g.a}! ${_LIB_g.a} __archiveinstall 753 .else 754 .if !defined(BUILD) && !make(all) && !make(${LIB_g.a}) 755 ${_DEST.LIB}/${_LIB_g.a}: .MADE 756 .endif 757 ${_DEST.LIB}/${_LIB_g.a}: ${_LIB_g.a} __archiveinstall 758 .endif 759 .endif 760 761 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 762 libinstall:: ${_DEST.LIB}/${_LIB_pic.a} 763 .PRECIOUS: ${_DEST.LIB}/${_LIB_pic.a} 764 765 .if ${MKUPDATE} == "no" 766 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 767 ${_DEST.LIB}/${_LIB_pic.a}! .MADE 768 .endif 769 .if ${MKPICLIB} == "no" 770 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB.a} __archivesymlinkpic 771 .else 772 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB_pic.a} __archiveinstall 773 .endif 774 .else 775 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 776 ${_DEST.LIB}/${_LIB_pic.a}: .MADE 777 .endif 778 .if ${MKPICLIB} == "no" 779 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB.a} __archivesymlinkpic 780 .else 781 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB_pic.a} __archiveinstall 782 .endif 783 .endif 784 .endif 785 786 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 787 788 libinstall:: ${_DEST.OBJ}/${_LIB.so.full} 789 .PRECIOUS: ${_DEST.OBJ}/${_LIB.so.full} 790 791 .if ${MKUPDATE} == "no" 792 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 793 ${_DEST.OBJ}/${_LIB.so.full}! .MADE 794 .endif 795 ${_DEST.OBJ}/${_LIB.so.full}! ${_LIB.so.full} 796 .else 797 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 798 ${_DEST.OBJ}/${_LIB.so.full}: .MADE 799 .endif 800 ${_DEST.OBJ}/${_LIB.so.full}: ${_LIB.so.full} 801 .endif 802 ${_MKTARGET_INSTALL} 803 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 804 ${.ALLSRC} ${.TARGET} 805 .if ${_LIBSODIR} != ${LIBDIR} 806 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 807 ${_DEST.LIB}/${_LIB.so.full} 808 .endif 809 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 810 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 811 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so.major} 812 .if ${_LIBSODIR} != ${LIBDIR} 813 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 814 ${_DEST.LIB}/${_LIB.so.major} 815 .endif 816 .endif 817 .if ${MKLINKLIB} != "no" 818 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so} 819 .if ${_LIBSODIR} != ${LIBDIR} 820 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 821 ${_DEST.LIB}/${_LIB.so} 822 .endif 823 .endif 824 .endif 825 826 .if defined(_LIB.so.debug) 827 libinstall:: ${_DEST.DEBUG}/${_LIB.so.debug} 828 .PRECIOUS: ${_DEST.DEBUG}/${_LIB.so.debug} 829 830 ${_DEST.DEBUG}/${_LIB.so.debug}: ${_LIB.so.debug} 831 ${_MKTARGET_INSTALL} 832 ${INSTALL_FILE} -o ${DEBUGOWN} -g ${DEBUGGRP} -m ${DEBUGMODE} \ 833 ${.ALLSRC} ${.TARGET} 834 .if ${_LIBSODIR} != ${LIBDIR} 835 ${INSTALL_SYMLINK} -l r ${_DEST.DEBUG}/${_LIB.so.debug} \ 836 ${_DEST.ODEBUG}/${_LIB.so.debug} 837 .endif 838 .endif 839 840 .if ${MKLINT} != "no" && !empty(LOBJS) 841 libinstall:: ${_DEST.LINT}/${_LIB.ln} 842 .PRECIOUS: ${_DEST.LINT}/${_LIB.ln} 843 844 .if ${MKUPDATE} == "no" 845 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 846 ${_DEST.LINT}/${_LIB.ln}! .MADE 847 .endif 848 ${_DEST.LINT}/${_LIB.ln}! ${_LIB.ln} 849 .else 850 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 851 ${_DEST.LINT}/${_LIB.ln}: .MADE 852 .endif 853 ${_DEST.LINT}/${_LIB.ln}: ${_LIB.ln} 854 .endif 855 ${_MKTARGET_INSTALL} 856 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 857 ${.ALLSRC} ${_DEST.LINT} 858 .endif 859 .endif # !target(libinstall) # } 860 861 ##### Pull in related .mk logic 862 LINKSOWN?= ${LIBOWN} 863 LINKSGRP?= ${LIBGRP} 864 LINKSMODE?= ${LIBMODE} 865 .include <bsd.man.mk> 866 .include <bsd.nls.mk> 867 .include <bsd.files.mk> 868 .include <bsd.inc.mk> 869 .include <bsd.links.mk> 870 .include <bsd.dep.mk> 871 .include <bsd.clang-analyze.mk> 872 .include <bsd.clean.mk> 873 874 ${TARGETS}: # ensure existence 875
Indexes created Wed Oct 29 20:09:47 GMT 2025