bsd.lib.mk revision 1.333
1 # $NetBSD: bsd.lib.mk,v 1.333 2013/04/04 21:15:15 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 # Pull in <bsd.sys.mk> here so we can override its .c.o rule 8 .include <bsd.sys.mk> 9 10 LIBISMODULE?= no 11 LIBISPRIVATE?= no 12 LIBISCXX?= no 13 14 .if ${LIBISMODULE} != "no" 15 _LIB_PREFIX?= # empty 16 MKDEBUGLIB:= no 17 MKLINT:= no 18 MKPICINSTALL:= no 19 MKPROFILE:= no 20 MKSTATICLIB:= no 21 .else 22 _LIB_PREFIX?= lib 23 .endif 24 25 .if ${LIBISPRIVATE} != "no" 26 MKDEBUGLIB:= no 27 MKLINT:= no 28 MKPICINSTALL:= no 29 . if defined(NOSTATICLIB) && ${MKPICLIB} != "no" 30 MKSTATICLIB:= no 31 . else 32 MKPIC:= no 33 . endif 34 MKPROFILE:= no 35 .endif 36 37 ##### Basic targets 38 .PHONY: checkver libinstall 39 realinstall: checkver libinstall 40 41 ##### LIB specific flags. 42 # XXX: This is needed for programs that link with .a libraries 43 # Perhaps a more correct solution is to always generate _pic.a 44 # files or always have a shared library. 45 .if defined(MKPIE) && (${MKPIE} != "no") 46 CFLAGS+= ${PIE_CFLAGS} 47 AFLAGS+= ${PIE_AFLAGS} 48 .endif 49 50 .if (defined(MKDEBUG) && (${MKDEBUG} != "no")) || \ 51 (defined(CFLAGS) && !empty(CFLAGS:M*-g*)) 52 # We only add -g to the shared library objects 53 # because we don't currently split .a archives. 54 CSHLIBFLAGS+= -g 55 .if ${LIBISPRIVATE} == "yes" 56 CFLAGS+= -g 57 .endif 58 .endif 59 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${_lib}.so # Don't use _LIB_PREFIX 73 .endif 74 .endfor 75 .endif # } 76 77 ##### Build and install rules 78 MKDEP_SUFFIXES?= .o .po .pico .go .ln 79 80 .if !defined(SHLIB_MAJOR) && exists(${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 ${SHLIB_TEENY} 119 .else 120 @false 121 .endif 122 123 .if defined(SHLIB_MAJOR) && !empty(SHLIB_MAJOR) # { 124 .if defined(SHLIB_MINOR) && !empty(SHLIB_MINOR) 125 .if defined(SHLIB_TEENY) && !empty(SHLIB_TEENY) 126 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR}.${SHLIB_TEENY} 127 .else 128 SHLIB_FULLVERSION=${SHLIB_MAJOR}.${SHLIB_MINOR} 129 .endif 130 .else 131 SHLIB_FULLVERSION=${SHLIB_MAJOR} 132 .endif 133 .endif # } 134 135 # add additional suffixes not exported. 136 # .po is used for profiling object files. 137 # .pico is used for PIC object files. 138 .SUFFIXES: .out .a .ln .pico .po .go .o .s .S .c .cc .cpp .cxx .C .m .F .f .r .y .l .cl .p .h 139 .SUFFIXES: .sh .m4 .m 140 141 142 # Set PICFLAGS to cc flags for producing position-independent code, 143 # if not already set. Includes -DPIC, if required. 144 145 # Data-driven table using make variables to control how shared libraries 146 # are built for different platforms and object formats. 147 # SHLIB_MAJOR, SHLIB_MINOR, SHLIB_TEENY: Major, minor, and teeny version 148 # numbers of shared library 149 # SHLIB_SOVERSION: version number to be compiled into a shared library 150 # via -soname. Usualy ${SHLIB_MAJOR} on ELF. 151 # NetBSD/pmax used to use ${SHLIB_MAJOR}[.${SHLIB_MINOR} 152 # [.${SHLIB_TEENY}]] 153 # SHLIB_SHFLAGS: Flags to tell ${LD} to emit shared library. 154 # with ELF, also set shared-lib version for ld.so. 155 # SHLIB_LDSTARTFILE: support .o file, call C++ file-level constructors 156 # SHLIB_LDENDFILE: support .o file, call C++ file-level destructors 157 # FPICFLAGS: flags for ${FC} to compile .[fF] files to .pico objects. 158 # CPPPICFLAGS: flags for ${CPP} to preprocess .[sS] files for ${AS} 159 # CPICFLAGS: flags for ${CC} to compile .[cC] files to pic objects. 160 # CSHLIBFLAGS: flags for ${CC} to compile .[cC] files to .pico objects. 161 # (usually includes ${CPICFLAGS}) 162 # CAPICFLAGS: flags for ${CC} to compiling .[Ss] files 163 # (usually just ${CPPPICFLAGS} ${CPICFLAGS}) 164 # APICFLAGS: flags for ${AS} to assemble .[sS] to .pico objects. 165 166 .if ${MACHINE_ARCH} == "alpha" # { 167 168 FPICFLAGS ?= -fPIC 169 CPICFLAGS ?= -fPIC -DPIC 170 CPPPICFLAGS?= -DPIC 171 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 172 APICFLAGS ?= 173 174 .elif (${MACHINE_ARCH} == "sparc" || ${MACHINE_ARCH} == "sparc64") # } { 175 176 # If you use -fPIC you need to define BIGPIC to turn on 32-bit 177 # relocations in asm code 178 FPICFLAGS ?= -fPIC 179 CPICFLAGS ?= -fPIC -DPIC 180 CPPPICFLAGS?= -DPIC -DBIGPIC 181 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 182 APICFLAGS ?= -KPIC 183 184 .else # } { 185 186 # Platform-independent flags for NetBSD shared libraries 187 SHLIB_SOVERSION=${SHLIB_FULLVERSION} 188 SHLIB_SHFLAGS= 189 FPICFLAGS ?= -fPIC 190 CPICFLAGS?= -fPIC -DPIC 191 CPPPICFLAGS?= -DPIC 192 CAPICFLAGS?= ${CPPPICFLAGS} ${CPICFLAGS} 193 APICFLAGS?= -k 194 195 .endif # } 196 197 .if ${MKPICLIB} != "no" 198 CSHLIBFLAGS+= ${CPICFLAGS} 199 .endif 200 201 .if defined(CSHLIBFLAGS) && !empty(CSHLIBFLAGS) 202 MKSHLIBOBJS= yes 203 .else 204 MKSHLIBOBJS= no 205 .endif 206 207 # Platform-independent linker flags for ELF shared libraries 208 SHLIB_SOVERSION= ${SHLIB_MAJOR} 209 SHLIB_SHFLAGS= -Wl,-soname,${_LIB}.so.${SHLIB_SOVERSION} 210 SHLIB_SHFLAGS+= -Wl,--warn-shared-textrel 211 SHLIB_LDSTARTFILE?= ${_GCC_CRTI} ${_GCC_CRTBEGINS} 212 SHLIB_LDENDFILE?= ${_GCC_CRTENDS} ${_GCC_CRTN} 213 214 CFLAGS+= ${COPTS} 215 OBJCFLAGS+= ${OBJCOPTS} 216 AFLAGS+= ${COPTS} 217 FFLAGS+= ${FOPTS} 218 219 .if defined(CTFCONVERT) 220 .if defined(CFLAGS) && !empty(CFLAGS:M*-g*) 221 CTFFLAGS+= -g 222 .endif 223 .endif 224 225 LIBSTRIPAOBJS= yes 226 .if !defined(CFLAGS) || empty(CFLAGS:M*-g*) 227 LIBSTRIPCOBJS= yes 228 .endif 229 .if !defined(OBJCFLAGS) || empty(OBJCFLAGS:M*-g*) 230 LIBSTRIPOBJCOBJS= yes 231 .endif 232 .if !defined(FFLAGS) || empty(FFLAGS:M*-g*) 233 LIBSTRIPFOBJS= yes 234 .endif 235 .if !defined(CSHLIBFLAGS) || empty(CSHLIBFLAGS:M*-g*) 236 LIBSTRIPSHLIBOBJS= yes 237 .endif 238 239 .c.o: 240 ${_MKTARGET_COMPILE} 241 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 242 .if defined(CTFCONVERT) 243 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 244 .endif 245 .if defined(LIBSTRIPCOBJS) 246 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 247 .endif 248 249 .c.po: 250 ${_MKTARGET_COMPILE} 251 ${COMPILE.c} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -pg ${.IMPSRC} -o ${.TARGET} 252 .if defined(CTFCONVERT) 253 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 254 .endif 255 .if defined(LIBSTRIPCOBJS) 256 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 257 .endif 258 259 .c.go: 260 ${_MKTARGET_COMPILE} 261 ${COMPILE.c} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 262 263 .c.pico: 264 ${_MKTARGET_COMPILE} 265 ${COMPILE.c} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 266 .if defined(LIBSTRIPSHLIBOBJS) 267 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 268 .endif 269 270 .cc.o .cpp.o .cxx.o .C.o: 271 ${_MKTARGET_COMPILE} 272 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 273 .if defined(LIBSTRIPCOBJS) 274 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 275 .endif 276 277 .cc.po .cpp.po .cxx.po .C.po: 278 ${_MKTARGET_COMPILE} 279 ${COMPILE.cc} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -pg ${.IMPSRC} -o ${.TARGET} 280 .if defined(LIBSTRIPCOBJS) 281 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 282 .endif 283 284 .cc.go .cpp.go .cxx.go .C.go: 285 ${_MKTARGET_COMPILE} 286 ${COMPILE.cc} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET} 287 288 .cc.pico .cpp.pico .cxx.pico .C.pico: 289 ${_MKTARGET_COMPILE} 290 ${COMPILE.cc} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${CSHLIBFLAGS} ${.IMPSRC} -o ${.TARGET} 291 .if defined(LIBSTRIPSHLIBOBJS) 292 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 293 .endif 294 295 .f.o: 296 ${_MKTARGET_COMPILE} 297 ${COMPILE.f} ${.IMPSRC} -o ${.TARGET} 298 .if defined(CTFCONVERT) 299 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 300 .endif 301 .if defined(LIBSTRIPFOBJS) 302 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 303 .endif 304 305 .f.po: 306 ${_MKTARGET_COMPILE} 307 ${COMPILE.f} ${PROFFLAGS} -pg ${.IMPSRC} -o ${.TARGET} 308 .if defined(CTFCONVERT) 309 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 310 .endif 311 .if defined(LIBSTRIPFOBJS) 312 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 313 .endif 314 315 .f.go: 316 ${_MKTARGET_COMPILE} 317 ${COMPILE.f} ${DEBUGFLAGS} -g ${.IMPSRC} -o ${.TARGET} 318 319 .f.pico: 320 ${_MKTARGET_COMPILE} 321 ${COMPILE.f} ${FPICFLAGS} ${.IMPSRC} -o ${.TARGET} 322 .if defined(LIBSTRIPFOBJS) 323 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 324 .endif 325 326 .f.ln: 327 ${_MKTARGET_COMPILE} 328 @echo Skipping lint for Fortran libraries. 329 330 .m.o: 331 ${_MKTARGET_COMPILE} 332 ${COMPILE.m} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 333 .if defined(CTFCONVERT) 334 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 335 .endif 336 .if defined(LIBSTRIPOBJCOBJS) 337 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 338 .endif 339 340 .m.po: 341 ${_MKTARGET_COMPILE} 342 ${COMPILE.m} ${PROFFLAGS} -pg ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 343 .if defined(CTFCONVERT) 344 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 345 .endif 346 .if defined(LIBSTRIPOBJCOBJS) 347 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 348 .endif 349 350 .m.go: 351 ${_MKTARGET_COMPILE} 352 ${COMPILE.m} ${DEBUGFLAGS} -g ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 353 .if defined(LIBSTRIPOBJCOBJS) 354 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 355 .endif 356 357 .m.pico: 358 ${_MKTARGET_COMPILE} 359 ${COMPILE.m} ${CSHLIBFLAGS} ${OBJCOPTS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 360 .if defined(LIBSTRIPOBJCOBJS) 361 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 362 .endif 363 364 .s.o: 365 ${_MKTARGET_COMPILE} 366 ${COMPILE.s} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 367 .if defined(CTFCONVERT) 368 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 369 .endif 370 .if defined(LIBSTRIPAOBJS) 371 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 372 .endif 373 374 .S.o: 375 ${_MKTARGET_COMPILE} 376 ${COMPILE.S} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 377 .if defined(CTFCONVERT) 378 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 379 .endif 380 .if defined(LIBSTRIPAOBJS) 381 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 382 .endif 383 384 .s.po: 385 ${_MKTARGET_COMPILE} 386 ${COMPILE.s} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 387 .if defined(CTFCONVERT) 388 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 389 .endif 390 .if defined(LIBSTRIPAOBJS) 391 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 392 .endif 393 394 .S.po: 395 ${_MKTARGET_COMPILE} 396 ${COMPILE.S} ${PROFFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 397 .if defined(CTFCONVERT) 398 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 399 .endif 400 .if defined(LIBSTRIPAOBJS) 401 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 402 .endif 403 404 .s.go: 405 ${_MKTARGET_COMPILE} 406 ${COMPILE.s} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 407 408 .S.go: 409 ${_MKTARGET_COMPILE} 410 ${COMPILE.S} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 411 412 .s.pico: 413 ${_MKTARGET_COMPILE} 414 ${COMPILE.s} ${CAPICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 415 .if defined(LIBSTRIPAOBJS) 416 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 417 .endif 418 419 .S.pico: 420 ${_MKTARGET_COMPILE} 421 ${COMPILE.S} ${CAPICFLAGS} ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} -o ${.TARGET} 422 .if defined(LIBSTRIPAOBJS) 423 ${OBJCOPY} ${OBJCOPYLIBFLAGS} ${.TARGET} 424 .endif 425 426 # Declare a few variables to make our life easier later. 427 _LIB:=${_LIB_PREFIX}${LIB} 428 _LIB.a:=${_LIB}.a 429 _LIB_p.a:=${_LIB}_p.a 430 _LIB_g.a:=${_LIB}_g.a 431 _LIB_pic.a:=${_LIB}_pic.a 432 _LIB.ln:=llib-l${LIB}.ln 433 434 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 435 _LIB.so:=${_LIB}.so 436 _LIB.so.major:=${_LIB}.so.${SHLIB_MAJOR} 437 _LIB.so.full:=${_LIB}.so.${SHLIB_FULLVERSION} 438 .if ${MKDEBUG} != "no" 439 _LIB.so.debug:=${_LIB.so.full}.debug 440 .endif 441 .endif 442 443 _DEST.LIB:=${DESTDIR}${LIBDIR} 444 _DEST.OBJ:=${DESTDIR}${_LIBSODIR} 445 _DEST.LINT:=${DESTDIR}${LINTLIBDIR} 446 _DEST.DEBUG:=${DESTDIR}${DEBUGDIR}${LIBDIR} 447 448 .if defined(LIB) # { 449 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 450 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 451 _LIBS=${_LIB.a} 452 .else 453 _LIBS= 454 .endif 455 456 .if ${LIBISPRIVATE} != "no" \ 457 && (defined(USE_COMBINE) && ${USE_COMBINE} == "yes" \ 458 && !defined(NOCOMBINE)) # { 459 .for f in ${SRCS:N*.h:N*.sh:C/\.[yl]$/.c/g} 460 COMBINEFLAGS.${LIB}.$f := ${CPPFLAGS.$f:D1} ${CPUFLAGS.$f:D2} ${COPTS.$f:D3} ${OBJCOPTS.$f:D4} ${CXXFLAGS.$f:D5} 461 .if empty(COMBINEFLAGS.${LIB}.${f}) && !defined(NOCOMBINE.$f) 462 COMBINESRCS+= ${f} 463 NODPSRCS+= ${f} 464 .else 465 OBJS+= ${f:R:S/$/.o/} 466 .endif 467 .endfor 468 469 .if !empty(COMBINESRCS) 470 OBJS+= ${_LIB}_combine.o 471 ${_LIB}_combine.o: ${COMBINESRCS} 472 ${_MKTARGET_COMPILE} 473 ${COMPILE.c} -MD --combine ${.ALLSRC} -o ${.TARGET} 474 .if defined(LIBSTRIPOBJS) 475 ${OBJCOPY} -x ${.TARGET} 476 .endif 477 478 CLEANFILES+= ${_LIB}_combine.d 479 480 .if exists("${_LIB}_combine.d") 481 .include "${_LIB}_combine.d" 482 .endif 483 .endif # empty(XSRCS.${LIB}) 484 .else # } { 485 OBJS+=${SRCS:N*.h:N*.sh:R:S/$/.o/g} 486 .endif # } 487 488 STOBJS+=${OBJS} 489 490 LOBJS+=${LSRCS:.c=.ln} ${SRCS:M*.c:.c=.ln} 491 492 .if ${LIBISPRIVATE} != "no" 493 # No installation is required 494 libinstall:: 495 .endif 496 497 .if ${MKDEBUGLIB} != "no" 498 _LIBS+=${_LIB_g.a} 499 GOBJS+=${OBJS:.o=.go} 500 DEBUGFLAGS?=-DDEBUG 501 .endif 502 503 .if ${MKPROFILE} != "no" 504 _LIBS+=${_LIB_p.a} 505 POBJS+=${OBJS:.o=.po} 506 PROFFLAGS?=-DGPROF -DPROF 507 .endif 508 509 .if ${MKPIC} != "no" # { 510 .if ${MKPICLIB} == "no" 511 .if ${MKSHLIBOBJS} != "no" 512 # make _pic.a, which isn't really pic, 513 # since it's needed for making shared lib. 514 # but don't install it. 515 SOLIB=${_LIB_pic.a} 516 SOBJS+=${OBJS:.o=.pico} 517 .else 518 SOLIB=${_LIB.a} 519 .endif 520 .else 521 SOLIB=${_LIB_pic.a} 522 _LIBS+=${SOLIB} 523 SOBJS+=${OBJS:.o=.pico} 524 .endif 525 .if defined(SHLIB_FULLVERSION) 526 _LIBS+=${_LIB.so.full} 527 .endif 528 .endif # } 529 530 .if ${MKLINT} != "no" && !empty(LOBJS) 531 _LIBS+=${_LIB.ln} 532 .endif 533 534 ALLOBJS= 535 .if (${MKPIC} == "no" || (defined(LDSTATIC) && ${LDSTATIC} != "") \ 536 || ${MKLINKLIB} != "no") && ${MKSTATICLIB} != "no" 537 ALLOBJS+=${STOBJS} 538 .endif 539 ALLOBJS+=${POBJS} ${SOBJS} 540 .if ${MKLINT} != "no" && !empty(LOBJS) 541 ALLOBJS+=${LOBJS} 542 .endif 543 .else # !defined(LIB) # } { 544 LOBJS= 545 SOBJS= 546 .endif # !defined(LIB) # } 547 548 _YLSRCS= ${SRCS:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS:M*.y:.y=.h}} 549 550 .NOPATH: ${ALLOBJS} ${_LIBS} ${_YLSRCS} 551 552 realall: ${SRCS} ${ALLOBJS:O} ${_LIBS} ${_LIB.so.debug} 553 554 MKARZERO?=no 555 556 .if ${MKARZERO} == "yes" 557 _ARFL=crsD 558 _ARRANFL=sD 559 _INSTRANLIB= 560 .else 561 _ARFL=crs 562 _ARRANFL=s 563 _INSTRANLIB=${empty(PRESERVE):?-a "${RANLIB} -t":} 564 .endif 565 566 # If you change this, please consider reflecting the change in 567 # the override in sys/rump/Makefile.rump. 568 .if !target(__archivebuild) 569 __archivebuild: .USE 570 ${_MKTARGET_BUILD} 571 rm -f ${.TARGET} 572 ${AR} ${_ARFL} ${.TARGET} `NM=${NM} ${LORDER} ${.ALLSRC:M*o} | ${TSORT}` 573 .endif 574 575 .if !target(__archiveinstall) 576 __archiveinstall: .USE 577 ${_MKTARGET_INSTALL} 578 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 579 ${_INSTRANLIB} ${.ALLSRC} ${.TARGET} 580 .endif 581 582 __archivesymlinkpic: .USE 583 ${_MKTARGET_INSTALL} 584 ${INSTALL_SYMLINK} ${.ALLSRC} ${.TARGET} 585 586 DPSRCS+= ${_YLSRCS} 587 CLEANFILES+= ${_YLSRCS} 588 589 ${STOBJS} ${POBJS} ${GOBJS} ${SOBJS} ${LOBJS}: ${DPSRCS} 590 591 ${_LIB.a}:: ${STOBJS} __archivebuild 592 593 ${_LIB_p.a}:: ${POBJS} __archivebuild 594 595 ${_LIB_pic.a}:: ${SOBJS} __archivebuild 596 597 ${_LIB_g.a}:: ${GOBJS} __archivebuild 598 599 600 _LIBLDOPTS= 601 .if ${SHLIBDIR} != "/usr/lib" 602 _LIBLDOPTS+= -Wl,-rpath,${SHLIBDIR} \ 603 -L=${SHLIBDIR} 604 .elif ${SHLIBINSTALLDIR} != "/usr/lib" 605 _LIBLDOPTS+= -Wl,-rpath-link,${DESTDIR}${SHLIBINSTALLDIR} \ 606 -L=${SHLIBINSTALLDIR} 607 .endif 608 609 # gcc -shared now adds -lc automatically. For libraries other than libc and 610 # libgcc* we add as a dependency the installed shared libc. For libc and 611 # libgcc* we avoid adding libc as a dependency by using -nostdlib. Note that 612 # -Xl,-nostdlib is not enough because we want to tell the compiler-driver not 613 # to add standard libraries, not the linker. 614 .if !defined(LIB) 615 .if !empty(LIBC_SO) 616 DPLIBC ?= ${DESTDIR}${LIBC_SO} 617 .endif 618 .else 619 .if ${LIB} != "c" && ${LIB:Mgcc*} == "" 620 .if !empty(LIBC_SO) 621 DPLIBC ?= ${DESTDIR}${LIBC_SO} 622 .endif 623 .else 624 LDLIBC ?= -nodefaultlibs 625 .if ${LIB} == "c" 626 LDADD+= -lgcc 627 .endif 628 .endif 629 .endif 630 631 .if ${LIBISCXX} != "no" 632 LIBCC:= ${CXX} 633 .else 634 LIBCC:= ${CC} 635 .endif 636 637 _LDADD.${_LIB}= ${LDADD} ${LDADD.${_LIB}} 638 _LDFLAGS.${_LIB}= ${LDFLAGS} ${LDFLAGS.${_LIB}} 639 640 ${_LIB.so.full}: ${SOLIB} ${DPADD} ${DPLIBC} \ 641 ${SHLIB_LDSTARTFILE} ${SHLIB_LDENDFILE} 642 ${_MKTARGET_BUILD} 643 rm -f ${.TARGET} 644 ${LIBCC} ${LDLIBC} -Wl,-x -shared ${SHLIB_SHFLAGS} \ 645 ${_LDFLAGS.${_LIB}} -o ${.TARGET} ${_LIBLDOPTS} \ 646 -Wl,--whole-archive ${SOLIB} \ 647 -Wl,--no-whole-archive ${_LDADD.${_LIB}} 648 # We don't use INSTALL_SYMLINK here because this is just 649 # happening inside the build directory/objdir. XXX Why does 650 # this spend so much effort on libraries that aren't live??? XXX 651 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 652 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 653 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so.major}.tmp 654 mv -f ${_LIB.so.major}.tmp ${_LIB.so.major} 655 .endif 656 ${HOST_LN} -sf ${_LIB.so.full} ${_LIB.so}.tmp 657 mv -f ${_LIB.so}.tmp ${_LIB.so} 658 .if ${MKSTRIPIDENT} != "no" 659 ${OBJCOPY} -R .ident ${.TARGET} 660 .endif 661 662 .if defined(_LIB.so.debug) 663 ${_LIB.so.debug}: ${_LIB.so.full} 664 ${_MKTARGET_CREATE} 665 ( ${OBJCOPY} --only-keep-debug ${_LIB.so.full} ${_LIB.so.debug} \ 666 && ${OBJCOPY} --strip-debug -p -R .gnu_debuglink \ 667 --add-gnu-debuglink=${_LIB.so.debug} ${_LIB.so.full} \ 668 ) || (rm -f ${.TARGET}; false) 669 .endif 670 671 .if !empty(LOBJS) # { 672 LLIBS?= -lc 673 ${_LIB.ln}: ${LOBJS} 674 ${_MKTARGET_COMPILE} 675 rm -f ${.TARGET} 676 .if defined(DESTDIR) 677 ${LINT} -C${LIB} ${.ALLSRC} -L${DESTDIR}/usr/libdata ${LLIBS} 678 .else 679 ${LINT} -C${LIB} ${.ALLSRC} ${LLIBS} 680 .endif 681 .endif # } 682 683 lint: ${LOBJS} 684 .if defined(LOBJS) && !empty(LOBJS) 685 ${LINT} ${LINTFLAGS} ${LOBJS} 686 .endif 687 688 689 # If the number of entries in CLEANFILES is too large, then the 690 # commands in bsd.clean.mk encounter errors like "exec(/bin/sh) 691 # failed (Argument list too long)". Avoid that by splitting the 692 # files to clean into several lists using different variable names. 693 # __cleanuse is an internal target in bsd.clean.mk; the way we 694 # use it here mimics the way it's used by the clean target in 695 # bsd.clean.mk. 696 # 697 clean: libclean1 libclean2 libclean3 libclean4 libclean5 698 libclean1: .PHONY .MADE __cleanuse LIBCLEANFILES1 699 libclean2: .PHONY .MADE __cleanuse LIBCLEANFILES2 700 libclean3: .PHONY .MADE __cleanuse LIBCLEANFILES3 701 libclean4: .PHONY .MADE __cleanuse LIBCLEANFILES4 702 libclean5: .PHONY .MADE __cleanuse LIBCLEANFILES5 703 CLEANFILES+= a.out [Ee]rrs mklog core *.core 704 LIBCLEANFILES1+= ${_LIB.a} ${STOBJS} ${STOBJS:=.tmp} 705 LIBCLEANFILES2+= ${_LIB_p.a} ${POBJS} ${POBJS:=.tmp} 706 LIBCLEANFILES3+= ${_LIB_g.a} ${GOBJS} ${GOBJS:=.tmp} 707 LIBCLEANFILES4+= ${_LIB_pic.a} 708 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 709 LIBCLEANFILES4+= ${_LIB.so}.* ${_LIB.so} ${_LIB.so.debug} 710 .endif 711 LIBCLEANFILES4+= ${SOBJS} ${SOBJS:=.tmp} 712 LIBCLEANFILES5+= ${_LIB.ln} ${LOBJS} 713 714 .if !target(libinstall) # { 715 # Make sure it gets defined, in case MKPIC==no && MKLINKLIB==no 716 libinstall:: 717 718 .if ${MKLINKLIB} != "no" && ${MKSTATICLIB} != "no" 719 libinstall:: ${_DEST.LIB}/${_LIB.a} 720 .PRECIOUS: ${_DEST.LIB}/${_LIB.a} 721 722 .if ${MKUPDATE} == "no" 723 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 724 ${_DEST.LIB}/${_LIB.a}! .MADE 725 .endif 726 ${_DEST.LIB}/${_LIB.a}! ${_LIB.a} __archiveinstall 727 .else 728 .if !defined(BUILD) && !make(all) && !make(${_LIB.a}) 729 ${_DEST.LIB}/${_LIB.a}: .MADE 730 .endif 731 ${_DEST.LIB}/${_LIB.a}: ${_LIB.a} __archiveinstall 732 .endif 733 .endif 734 735 .if ${MKPROFILE} != "no" 736 libinstall:: ${_DEST.LIB}/${_LIB_p.a} 737 .PRECIOUS: ${_DEST.LIB}/${_LIB_p.a} 738 739 .if ${MKUPDATE} == "no" 740 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 741 ${_DEST.LIB}/${_LIB_p.a}! .MADE 742 .endif 743 ${_DEST.LIB}/${_LIB_p.a}! ${_LIB_p.a} __archiveinstall 744 .else 745 .if !defined(BUILD) && !make(all) && !make(${_LIB_p.a}) 746 ${_DEST.LIB}/${_LIB_p.a}: .MADE 747 .endif 748 ${_DEST.LIB}/${_LIB_p.a}: ${_LIB_p.a} __archiveinstall 749 .endif 750 .endif 751 752 .if ${MKDEBUGLIB} != "no" 753 libinstall:: ${_DEST.LIB}/${_LIB_g.a} 754 .PRECIOUS: ${_DEST.LIB}/${_LIB_g.a} 755 756 .if ${MKUPDATE} == "no" 757 .if !defined(BUILD) && !make(all) && !make(${_LIB_g.a}) 758 ${_DEST.LIB}/${_LIB_g.a}! .MADE 759 .endif 760 ${_DEST.LIB}/${_LIB_g.a}! ${_LIB_g.a} __archiveinstall 761 .else 762 .if !defined(BUILD) && !make(all) && !make(${LIB_g.a}) 763 ${_DEST.LIB}/${_LIB_g.a}: .MADE 764 .endif 765 ${_DEST.LIB}/${_LIB_g.a}: ${_LIB_g.a} __archiveinstall 766 .endif 767 .endif 768 769 .if ${MKPIC} != "no" && ${MKPICINSTALL} != "no" 770 libinstall:: ${_DEST.LIB}/${_LIB_pic.a} 771 .PRECIOUS: ${_DEST.LIB}/${_LIB_pic.a} 772 773 .if ${MKUPDATE} == "no" 774 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 775 ${_DEST.LIB}/${_LIB_pic.a}! .MADE 776 .endif 777 .if ${MKPICLIB} == "no" 778 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB.a} __archivesymlinkpic 779 .else 780 ${_DEST.LIB}/${_LIB_pic.a}! ${_LIB_pic.a} __archiveinstall 781 .endif 782 .else 783 .if !defined(BUILD) && !make(all) && !make(${_LIB_pic.a}) 784 ${_DEST.LIB}/${_LIB_pic.a}: .MADE 785 .endif 786 .if ${MKPICLIB} == "no" 787 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB.a} __archivesymlinkpic 788 .else 789 ${_DEST.LIB}/${_LIB_pic.a}: ${_LIB_pic.a} __archiveinstall 790 .endif 791 .endif 792 .endif 793 794 .if ${MKPIC} != "no" && defined(SHLIB_FULLVERSION) 795 796 libinstall:: ${_DEST.OBJ}/${_LIB.so.full} 797 .PRECIOUS: ${_DEST.OBJ}/${_LIB.so.full} 798 799 .if ${MKUPDATE} == "no" 800 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 801 ${_DEST.OBJ}/${_LIB.so.full}! .MADE 802 .endif 803 ${_DEST.OBJ}/${_LIB.so.full}! ${_LIB.so.full} 804 .else 805 .if !defined(BUILD) && !make(all) && !make(${_LIB.so.full}) 806 ${_DEST.OBJ}/${_LIB.so.full}: .MADE 807 .endif 808 ${_DEST.OBJ}/${_LIB.so.full}: ${_LIB.so.full} 809 .endif 810 ${_MKTARGET_INSTALL} 811 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 812 ${.ALLSRC} ${.TARGET} 813 .if ${_LIBSODIR} != ${LIBDIR} 814 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 815 ${_DEST.LIB}/${_LIB.so.full} 816 .endif 817 .if defined(SHLIB_FULLVERSION) && defined(SHLIB_MAJOR) && \ 818 "${SHLIB_FULLVERSION}" != "${SHLIB_MAJOR}" 819 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so.major} 820 .if ${_LIBSODIR} != ${LIBDIR} 821 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 822 ${_DEST.LIB}/${_LIB.so.major} 823 .endif 824 .endif 825 .if ${MKLINKLIB} != "no" 826 ${INSTALL_SYMLINK} ${_LIB.so.full} ${_DEST.OBJ}/${_LIB.so} 827 .if ${_LIBSODIR} != ${LIBDIR} 828 ${INSTALL_SYMLINK} -l r ${_DEST.OBJ}/${_LIB.so.full} \ 829 ${_DEST.LIB}/${_LIB.so} 830 .endif 831 .endif 832 .endif 833 834 .if defined(_LIB.so.debug) 835 libinstall:: ${_DEST.DEBUG}/${_LIB.so.debug} 836 .PRECIOUS: ${_DEST.DEBUG}/${_LIB.so.debug} 837 838 ${_DEST.DEBUG}/${_LIB.so.debug}: ${_LIB.so.debug} 839 ${_MKTARGET_INSTALL} 840 ${INSTALL_FILE} -o ${DEBUGOWN} -g ${DEBUGGRP} -m ${DEBUGMODE} \ 841 ${.ALLSRC} ${.TARGET} 842 .endif 843 844 .if ${MKLINT} != "no" && !empty(LOBJS) 845 libinstall:: ${_DEST.LINT}/${_LIB.ln} 846 .PRECIOUS: ${_DEST.LINT}/${_LIB.ln} 847 848 .if ${MKUPDATE} == "no" 849 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 850 ${_DEST.LINT}/${_LIB.ln}! .MADE 851 .endif 852 ${_DEST.LINT}/${_LIB.ln}! ${_LIB.ln} 853 .else 854 .if !defined(BUILD) && !make(all) && !make(${_LIB.ln}) 855 ${_DEST.LINT}/${_LIB.ln}: .MADE 856 .endif 857 ${_DEST.LINT}/${_LIB.ln}: ${_LIB.ln} 858 .endif 859 ${_MKTARGET_INSTALL} 860 ${INSTALL_FILE} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \ 861 ${.ALLSRC} ${_DEST.LINT} 862 .endif 863 .endif # !target(libinstall) # } 864 865 ##### Pull in related .mk logic 866 LINKSOWN?= ${LIBOWN} 867 LINKSGRP?= ${LIBGRP} 868 LINKSMODE?= ${LIBMODE} 869 .include <bsd.man.mk> 870 .include <bsd.nls.mk> 871 .include <bsd.files.mk> 872 .include <bsd.inc.mk> 873 .include <bsd.links.mk> 874 .include <bsd.dep.mk> 875 .include <bsd.clang-analyze.mk> 876 .include <bsd.clean.mk> 877 878 ${TARGETS}: # ensure existence 879
Indexes created Fri Oct 31 11:10:07 GMT 2025