Makefile revision 1.292
1 # $NetBSD: Makefile,v 1.292 2012/04/21 08:28:00 veego Exp $ 2 3 # 4 # This is the top-level makefile for building NetBSD. For an outline of 5 # how to build a snapshot or release, as well as other release engineering 6 # information, see http://www.NetBSD.org/developers/releng/index.html 7 # 8 # Not everything you can set or do is documented in this makefile. In 9 # particular, you should review the files in /usr/share/mk (especially 10 # bsd.README) for general information on building programs and writing 11 # Makefiles within this structure, and see the comments in src/etc/Makefile 12 # for further information on installation and release set options. 13 # 14 # Variables listed below can be set on the make command line (highest 15 # priority), in /etc/mk.conf (middle priority), or in the environment 16 # (lowest priority). 17 # 18 # Variables: 19 # DESTDIR is the target directory for installation of the compiled 20 # software. It defaults to /. Note that programs are built against 21 # libraries installed in DESTDIR. 22 # MKMAN, if `no', will prevent building of manual pages. 23 # MKOBJDIRS, if not `no', will build object directories at 24 # an appropriate point in a build. 25 # MKSHARE, if `no', will prevent building and installing 26 # anything in /usr/share. 27 # MKUPDATE, if not `no', will avoid a `make cleandir' at the start of 28 # `make build', as well as having the effects listed in 29 # /usr/share/mk/bsd.README. 30 # NOCLEANDIR, if defined, will avoid a `make cleandir' at the start 31 # of the `make build'. 32 # NOINCLUDES will avoid the `make includes' usually done by `make build'. 33 # 34 # See mk.conf(5) for more details. 35 # 36 # 37 # Targets: 38 # build: 39 # Builds a full release of NetBSD in DESTDIR, except for the 40 # /etc configuration files. 41 # If BUILD_DONE is set, this is an empty target. 42 # distribution: 43 # Builds a full release of NetBSD in DESTDIR, including the /etc 44 # configuration files. 45 # buildworld: 46 # As per `make distribution', except that it ensures that DESTDIR 47 # is not the root directory. 48 # installworld: 49 # Install the distribution from DESTDIR to INSTALLWORLDDIR (which 50 # defaults to the root directory). Ensures that INSTALLWORLDDIR 51 # is not the root directory if cross compiling. 52 # release: 53 # Does a `make distribution', and then tars up the DESTDIR files 54 # into ${RELEASEDIR}/${RELEASEMACHINEDIR}, in release(7) format. 55 # (See etc/Makefile for more information on this.) 56 # regression-tests: 57 # Runs the regression tests in "regress" on this host. 58 # sets: 59 # Populate ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 60 # from ${DESTDIR} 61 # sourcesets: 62 # Populate ${RELEASEDIR}/source/sets from ${NETBSDSRCDIR} 63 # syspkgs: 64 # Populate ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/syspkgs 65 # from ${DESTDIR} 66 # iso-image: 67 # Create CD-ROM image in RELEASEDIR/iso. 68 # RELEASEDIR must already have been populated by `make release' 69 # or equivalent. 70 # iso-image-source: 71 # Create CD-ROM image with source in RELEASEDIR/iso. 72 # RELEASEDIR must already have been populated by 73 # `make release sourcesets' or equivalent. 74 # live-image: 75 # Create bootable live image for emulators or USB stick etc. 76 # in RELEASEDIR/liveimage. 77 # RELEASEDIR must already have been populated by `make release' 78 # or equivalent. 79 # install-image: 80 # Create bootable installation image for USB stick etc. 81 # in RELEASEDIR/installimage. 82 # RELEASEDIR must already have been populated by `make release' 83 # or equivalent. 84 # 85 # Targets invoked by `make build,' in order: 86 # cleandir: cleans the tree. 87 # do-top-obj: creates the top level object directory. 88 # do-tools-obj: creates object directories for the host toolchain. 89 # do-tools: builds host toolchain. 90 # obj: creates object directories. 91 # do-distrib-dirs: creates the distribution directories. 92 # includes: installs include files. 93 # do-tools-compat: builds the "libnbcompat" library; needed for some 94 # random host tool programs in the source tree. 95 # do-lib-csu: builds and installs prerequisites from lib/csu. 96 # do-libgcc: builds and installs prerequisites from 97 # gnu/lib/crtstuff${LIBGCC_EXT} (if necessary) and 98 # gnu/lib/libgcc${LIBGCC_EXT}. 99 # do-libpcc: builds and install prerequisites from 100 # external/bsd/pcc/crtstuff (if necessary) and 101 # external/bsd/pcc/libpcc. 102 # do-lib-libc: builds and installs prerequisites from lib/libc. 103 # do-lib: builds and installs prerequisites from lib. 104 # do-sys-rump-dev-lib: builds and installs prerequisites from sys/rump/dev/lib 105 # do-sys-rump-fs-lib: builds and installs prerequisites from sys/rump/fs/lib 106 # do-sys-rump-kern-lib: builds and installs prereq. from sys/rump/kern/lib 107 # do-sys-rump-net-lib: builds and installs prerequisites from sys/rump/net/lib 108 # do-sys-modules: builds and installs kernel modules (used by rump binaries) 109 # do-ld.so: builds and installs prerequisites from libexec/ld.*_so. 110 # do-compat-lib-csu: builds and installs prerequisites from compat/lib/csu 111 # if ${MKCOMPAT} != "no". 112 # do-compat-libgcc: builds and installs prerequisites from 113 # compat/gnu/lib/crtstuff${LIBGCC_EXT} (if necessary) and 114 # compat/gnu/lib/libgcc${LIBGCC_EXT} if ${MKCOMPAT} != "no". 115 # do-compat-lib-libc: builds and installs prerequisites from compat/lib/libc 116 # if ${MKCOMPAT} != "no". 117 # do-build: builds and installs the entire system. 118 # do-x11: builds and installs X11 if ${MKX11} != "no"; either 119 # X11R7 from src/external/mit/xorg if ${X11FLAVOUR} == "Xorg" 120 # or X11R6 from src/x11 121 # do-extsrc: builds and installs extsrc if ${MKEXTSRC} != "no". 122 # do-obsolete: installs the obsolete sets (for the postinstall-* targets). 123 # 124 125 .if ${.MAKEFLAGS:M${.CURDIR}/share/mk} == "" 126 .MAKEFLAGS: -m ${.CURDIR}/share/mk 127 .endif 128 129 # 130 # If _SRC_TOP_OBJ_ gets set here, we will end up with a directory that may 131 # not be the top level objdir, because "make obj" can happen in the *middle* 132 # of "make build" (long after <bsd.own.mk> is calculated it). So, pre-set 133 # _SRC_TOP_OBJ_ here so it will not be added to ${.MAKEOVERRIDES}. 134 # 135 _SRC_TOP_OBJ_= 136 137 .include <bsd.own.mk> 138 139 # 140 # Sanity check: make sure that "make build" is not invoked simultaneously 141 # with a standard recursive target. 142 # 143 144 .if make(build) || make(release) || make(snapshot) 145 .for targ in ${TARGETS:Nobj:Ncleandir} 146 .if make(${targ}) && !target(.BEGIN) 147 .BEGIN: 148 @echo 'BUILD ABORTED: "make build" and "make ${targ}" are mutually exclusive.' 149 @false 150 .endif 151 .endfor 152 .endif 153 154 # 155 # _SUBDIR is used to set SUBDIR, after removing directories that have 156 # BUILD_${dir}=no, or that have no ${dir}/Makefile. 157 # 158 _SUBDIR= tools lib include gnu external crypto/external bin games 159 _SUBDIR+= libexec sbin usr.bin 160 _SUBDIR+= usr.sbin share rescue sys etc tests compat .WAIT distrib regress 161 162 .for dir in ${_SUBDIR} 163 .if "${dir}" == ".WAIT" \ 164 || (${BUILD_${dir}:Uyes} != "no" && exists(${dir}/Makefile)) 165 SUBDIR+= ${dir} 166 .endif 167 .endfor 168 169 .if exists(regress) 170 regression-tests: .PHONY .MAKE 171 @echo Running regression tests... 172 ${MAKEDIRTARGET} regress regress 173 .endif 174 175 .if ${MKUNPRIVED} != "no" 176 NOPOSTINSTALL= # defined 177 .endif 178 179 afterinstall: .PHONY .MAKE 180 .if ${MKMAN} != "no" 181 ${MAKEDIRTARGET} share/man makedb 182 .endif 183 .if (${MKUNPRIVED} != "no" && ${MKINFO} != "no") 184 ${MAKEDIRTARGET} gnu/usr.bin/texinfo/install-info infodir-meta 185 .endif 186 .if !defined(NOPOSTINSTALL) 187 ${MAKEDIRTARGET} . postinstall-check 188 .endif 189 190 _POSTINSTALL= ${.CURDIR}/usr.sbin/postinstall/postinstall 191 192 postinstall-check: .PHONY 193 @echo " === Post installation checks ===" 194 AWK=${TOOL_AWK:Q} MAKE=${MAKE:Q} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ check; if [ $$? -gt 1 ]; then exit 1; fi 195 @echo " ================================" 196 197 postinstall-fix: .NOTMAIN .PHONY 198 @echo " === Post installation fixes ===" 199 AWK=${TOOL_AWK:Q} MAKE=${MAKE:Q} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix 200 @echo " ===============================" 201 202 postinstall-fix-obsolete: .NOTMAIN .PHONY 203 @echo " === Removing obsolete files ===" 204 AWK=${TOOL_AWK:Q} MAKE=${MAKE:Q} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete 205 @echo " ===============================" 206 207 208 # 209 # Targets (in order!) called by "make build". 210 # 211 .if defined(HAVE_GCC) 212 .if ${HAVE_GCC} == "4" 213 LIBGCC_EXT=4 214 BUILD_CC_LIB_BASEDIR= gnu/lib 215 BUILD_CC_LIB_BASETARGET= gnu-lib 216 .else 217 LIBGCC_EXT= 218 BUILD_CC_LIB_BASEDIR= external/gpl3/gcc/lib 219 BUILD_CC_LIB_BASETARGET= external-gpl3-gcc-lib 220 .endif 221 .endif 222 223 BUILDTARGETS+= check-tools 224 .if ${MKUPDATE} == "no" && !defined(NOCLEANDIR) 225 BUILDTARGETS+= cleandir 226 .endif 227 .if ${MKOBJDIRS} != "no" 228 BUILDTARGETS+= do-top-obj 229 .endif 230 .if ${USETOOLS} == "yes" # { 231 .if ${MKOBJDIRS} != "no" 232 BUILDTARGETS+= do-tools-obj 233 .endif 234 BUILDTARGETS+= do-tools 235 .endif # USETOOLS # } 236 .if ${MKOBJDIRS} != "no" 237 BUILDTARGETS+= obj 238 .endif 239 BUILDTARGETS+= clean_METALOG 240 .if !defined(NODISTRIBDIRS) 241 BUILDTARGETS+= do-distrib-dirs 242 .endif 243 .if !defined(NOINCLUDES) 244 BUILDTARGETS+= includes 245 .endif 246 BUILDTARGETS+= do-tools-compat 247 BUILDTARGETS+= do-lib-csu 248 .if ${MKGCC} != "no" 249 BUILDTARGETS+= do-libgcc 250 .endif 251 .if ${MKPCC} != "no" 252 BUILDTARGET+= do-libpcc 253 .endif 254 BUILDTARGETS+= do-lib-libc 255 BUILDTARGETS+= do-lib 256 .if ${MKKMOD} != "no" 257 BUILDTARGETS+= do-sys-modules 258 .endif 259 BUILDTARGETS+= do-sys-rump-dev-lib do-sys-rump-fs-lib 260 BUILDTARGETS+= do-sys-rump-kern-lib do-sys-rump-net-lib 261 .if ${MKCOMPAT} != "no" 262 BUILDTARGETS+= do-compat-lib-csu 263 BUILDTARGETS+= do-compat-libgcc 264 BUILDTARGETS+= do-compat-lib-libc 265 .endif 266 BUILDTARGETS+= do-ld.so 267 BUILDTARGETS+= do-build 268 .if ${MKX11} != "no" 269 BUILDTARGETS+= do-x11 270 .endif 271 .if ${MKEXTSRC} != "no" 272 BUILDTARGETS+= do-extsrc 273 .endif 274 BUILDTARGETS+= do-obsolete 275 276 # 277 # Enforce proper ordering of some rules. 278 # 279 280 .ORDER: ${BUILDTARGETS} 281 includes-lib: .PHONY includes-include includes-sys 282 includes-gnu: .PHONY includes-lib 283 284 # 285 # Build the system and install into DESTDIR. 286 # 287 288 START_TIME!= date 289 290 build: .PHONY .MAKE 291 .if defined(BUILD_DONE) 292 @echo "Build already installed into ${DESTDIR}" 293 .else 294 @echo "Build started at: ${START_TIME}" 295 .for tgt in ${BUILDTARGETS} 296 ${MAKEDIRTARGET} . ${tgt} 297 .endfor 298 ${MAKEDIRTARGET} etc install-etc-release 299 @echo "Build started at: ${START_TIME}" 300 @printf "Build finished at: " && date 301 .endif 302 303 # 304 # Build a full distribution, but not a release (i.e. no sets into 305 # ${RELEASEDIR}). "buildworld" enforces a build to ${DESTDIR} != / 306 # 307 308 distribution buildworld: .PHONY .MAKE 309 .if make(buildworld) && \ 310 (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/") 311 @echo "Won't make ${.TARGET} with DESTDIR=/" 312 @false 313 .endif 314 ${MAKEDIRTARGET} . build NOPOSTINSTALL=1 315 ${MAKEDIRTARGET} etc distribution INSTALL_DONE=1 316 .if defined(DESTDIR) && ${DESTDIR} != "" && ${DESTDIR} != "/" 317 ${MAKEDIRTARGET} . postinstall-fix-obsolete 318 ${MAKEDIRTARGET} distrib/sets checkflist 319 .endif 320 @echo "make ${.TARGET} started at: ${START_TIME}" 321 @printf "make ${.TARGET} finished at: " && date 322 323 # 324 # Install the distribution from $DESTDIR to $INSTALLWORLDDIR (defaults to `/') 325 # If installing to /, ensures that the host's operating system is NetBSD and 326 # the host's `uname -m` == ${MACHINE}. 327 # 328 329 HOST_UNAME_S!= uname -s 330 HOST_UNAME_M!= uname -m 331 332 installworld: .PHONY .MAKE 333 .if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/") 334 @echo "Can't make ${.TARGET} to DESTDIR=/" 335 @false 336 .endif 337 .if !defined(INSTALLWORLDDIR) || \ 338 ${INSTALLWORLDDIR} == "" || ${INSTALLWORLDDIR} == "/" 339 .if (${HOST_UNAME_S} != "NetBSD") 340 @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLWORLDDIR=/" 341 @false 342 .endif 343 .if (${HOST_UNAME_M} != ${MACHINE}) 344 @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLWORLDDIR=/" 345 @false 346 .endif 347 .endif 348 ${MAKEDIRTARGET} distrib/sets installsets \ 349 INSTALLDIR=${INSTALLWORLDDIR:U/} INSTALLSETS=${INSTALLSETS:Q} 350 ${MAKEDIRTARGET} . postinstall-check DESTDIR=${INSTALLWORLDDIR} 351 @echo "make ${.TARGET} started at: ${START_TIME}" 352 @printf "make ${.TARGET} finished at: " && date 353 354 # 355 # Install modules from $DESTDIR to $INSTALLMODULESDIR 356 # 357 installmodules: .PHONY .MAKE 358 .if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/") 359 @echo "Can't make ${.TARGET} to DESTDIR=/" 360 @false 361 .endif 362 .if !defined(INSTALLMODULESDIR) || \ 363 ${INSTALLMODULESDIR} == "" || ${INSTALLMODULESDIR} == "/" 364 .if (${HOST_UNAME_S} != "NetBSD") 365 @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLMODULESDIR=/" 366 @false 367 .endif 368 .if (${HOST_UNAME_M} != ${MACHINE}) 369 @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLMODULESDIR=/" 370 @false 371 .endif 372 .endif 373 ${MAKEDIRTARGET} sys/modules install DESTDIR=${INSTALLMODULESDIR:U/} 374 @echo "make ${.TARGET} started at: ${START_TIME}" 375 @printf "make ${.TARGET} finished at: " && date 376 377 # 378 # Create sets from $DESTDIR or $NETBSDSRCDIR into $RELEASEDIR 379 # 380 381 .for tgt in sets sourcesets syspkgs 382 ${tgt}: .PHONY .MAKE 383 ${MAKEDIRTARGET} distrib/sets ${tgt} 384 .endfor 385 386 # 387 # Build a release or snapshot (implies "make distribution"). Note that 388 # in this case, the set lists will be checked before the tar files 389 # are made. 390 # 391 392 release snapshot: .PHONY .MAKE 393 ${MAKEDIRTARGET} . distribution 394 ${MAKEDIRTARGET} etc release DISTRIBUTION_DONE=1 395 @echo "make ${.TARGET} started at: ${START_TIME}" 396 @printf "make ${.TARGET} finished at: " && date 397 398 # 399 # Create a CD-ROM image. 400 # 401 402 iso-image: .PHONY 403 ${MAKEDIRTARGET} distrib iso_image 404 ${MAKEDIRTARGET} etc iso-image 405 @echo "make ${.TARGET} started at: ${START_TIME}" 406 @printf "make ${.TARGET} finished at: " && date 407 408 iso-image-source: .PHONY 409 ${MAKEDIRTARGET} distrib iso_image CDSOURCE=true 410 ${MAKEDIRTARGET} etc iso-image 411 @echo "make ${.TARGET} started at: ${START_TIME}" 412 @printf "make ${.TARGET} finished at: " && date 413 414 # 415 # Create bootable live images. 416 # 417 418 live-image: .PHONY 419 ${MAKEDIRTARGET} etc live-image 420 @echo "make ${.TARGET} started at: ${START_TIME}" 421 @printf "make ${.TARGET} finished at: " && date 422 423 # 424 # Create bootable installation images. 425 # 426 427 install-image: .PHONY 428 ${MAKEDIRTARGET} etc install-image 429 @echo "make ${.TARGET} started at: ${START_TIME}" 430 @printf "make ${.TARGET} finished at: " && date 431 432 # 433 # Special components of the "make build" process. 434 # 435 436 check-tools: .PHONY 437 .if ${TOOLCHAIN_MISSING} != "no" && !defined(EXTERNAL_TOOLCHAIN) 438 @echo '*** WARNING: Building on MACHINE=${MACHINE} with missing toolchain.' 439 @echo '*** May result in a failed build or corrupt binaries!' 440 .elif defined(EXTERNAL_TOOLCHAIN) 441 @echo '*** Using external toolchain rooted at ${EXTERNAL_TOOLCHAIN}.' 442 .endif 443 .if defined(NBUILDJOBS) 444 @echo '*** WARNING: NBUILDJOBS is obsolete; use -j directly instead!' 445 .endif 446 447 # Delete or sanitise a leftover METALOG from a previous build. 448 clean_METALOG: .PHONY .MAKE 449 .if ${MKUPDATE} != "no" 450 ${MAKEDIRTARGET} distrib/sets clean_METALOG 451 .endif 452 453 do-distrib-dirs: .PHONY .MAKE 454 .if !defined(DESTDIR) || ${DESTDIR} == "" 455 ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=/ 456 .else 457 ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=${DESTDIR} 458 .endif 459 460 .for targ in cleandir obj includes 461 do-${targ}: .PHONY ${targ} 462 @true 463 .endfor 464 465 .if defined(HAVE_GCC) 466 .if ${USE_COMPILERCRTSTUFF} == "yes" 467 BUILD_CC_LIB= ${BUILD_CC_LIB_BASEDIR}/crtstuff${LIBGCC_EXT} 468 .endif 469 BUILD_CC_LIB+= ${BUILD_CC_LIB_BASEDIR}/libgcc${LIBGCC_EXT} 470 .elif defined(HAVE_PCC) 471 BUILD_CC_LIB+= external/bsd/pcc/crtstuff 472 BUILD_CC_LIB+= external/bsd/pcc/libpcc 473 .endif 474 475 .for dir in tools tools/compat lib/csu ${BUILD_CC_LIB} lib/libc lib sys/rump/dev/lib sys/rump/fs/lib sys/rump/kern/lib sys/rump/net/lib sys/modules 476 do-${dir:S/\//-/g}: .PHONY .MAKE 477 .for targ in dependall install 478 ${MAKEDIRTARGET} ${dir} ${targ} 479 .endfor 480 .endfor 481 482 .if ${MKCOMPAT} != "no" 483 COMPAT_SUBDIR_LIST=lib/csu ${BUILD_CC_LIB} lib/libc 484 .for dir in ${COMPAT_SUBDIR_LIST} 485 do-compat-${dir:S/\//-/g}: .PHONY .MAKE 486 .for targ in dependall install 487 ${MAKEDIRTARGET} compat ${targ} BOOTSTRAP_SUBDIRS="../../../${dir}" 488 .endfor 489 .endfor 490 .endif 491 492 do-top-obj: .PHONY .MAKE 493 ${MAKEDIRTARGET} . obj NOSUBDIR= 494 495 do-tools-obj: .PHONY .MAKE 496 ${MAKEDIRTARGET} tools obj 497 498 do-libgcc: .PHONY .MAKE 499 .if defined(HAVE_GCC) 500 .if ${MKGCC} != "no" 501 .if ${USE_COMPILERCRTSTUFF} == "yes" 502 ${MAKEDIRTARGET} . do-${BUILD_CC_LIB_BASETARGET}-crtstuff${LIBGCC_EXT} 503 .endif 504 ${MAKEDIRTARGET} . do-${BUILD_CC_LIB_BASETARGET}-libgcc${LIBGCC_EXT} 505 .endif 506 .endif 507 508 do-compat-libgcc: .PHONY .MAKE 509 .if defined(HAVE_GCC) 510 .if ${MKGCC} != "no" 511 .if ${USE_COMPILERCRTSTUFF} == "yes" 512 ${MAKEDIRTARGET} . do-compat-${BUILD_CC_LIB_BASETARGET}-crtstuff${LIBGCC_EXT} 513 .endif 514 ${MAKEDIRTARGET} . do-compat-${BUILD_CC_LIB_BASETARGET}-libgcc${LIBGCC_EXT} 515 .endif 516 .endif 517 518 do-libpcc: .PHONY .MAKE 519 .if defined(HAVE_PCC) 520 .if ${MKPCC} != "no" 521 .if ${USE_COMPILERCRTSTUFF} == "yes" 522 ${MAKEDIRTARGET} . do-pcc-lib-crtstuff 523 .endif 524 ${MAKEDIRTARGET} . do-pcc-lib-libpcc 525 .endif 526 .endif 527 528 do-ld.so: .PHONY .MAKE 529 .for targ in dependall install 530 ${MAKEDIRTARGET} libexec/ld.elf_so ${targ} 531 .endfor 532 533 do-build: .PHONY .MAKE 534 .for targ in dependall install 535 ${MAKEDIRTARGET} . ${targ} BUILD_tools=no BUILD_lib=no 536 .endfor 537 538 do-x11: .PHONY .MAKE 539 .if ${MKX11} != "no" 540 .if ${X11FLAVOUR} == "Xorg" 541 ${MAKEDIRTARGET} external/mit/xorg build 542 .else 543 ${MAKEDIRTARGET} x11 build 544 .endif 545 .else 546 @echo "MKX11 is not enabled" 547 @false 548 .endif 549 550 do-extsrc: .PHONY .MAKE 551 .if ${MKEXTSRC} != "no" 552 ${MAKEDIRTARGET} extsrc build 553 .else 554 @echo "MKEXTSRC is not enabled" 555 @false 556 .endif 557 558 do-obsolete: .PHONY .MAKE 559 ${MAKEDIRTARGET} etc install-obsolete-lists 560 561 # 562 # Speedup stubs for some subtrees that don't need to run these rules. 563 # (Tells <bsd.subdir.mk> not to recurse for them.) 564 # 565 566 .for dir in bin etc distrib games libexec regress sbin usr.bin usr.sbin tools 567 includes-${dir}: .PHONY 568 @true 569 .endfor 570 .for dir in etc distrib regress 571 install-${dir}: .PHONY 572 @true 573 .endfor 574 575 # 576 # XXX this needs to change when distrib Makefiles are recursion compliant 577 # XXX many distrib subdirs need "cd etc && make snap_pre snap_kern" first... 578 # 579 dependall-distrib depend-distrib all-distrib: .PHONY 580 @true 581 582 .include <bsd.sys.mk> 583 .include <bsd.obj.mk> 584 .include <bsd.kernobj.mk> 585 .include <bsd.subdir.mk> 586 587 # 588 # Display current make(1) parameters 589 # 590 params: .PHONY .MAKE 591 ${MAKEDIRTARGET} etc params 592
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