Makefile revision 1.298 1 # $NetBSD: Makefile,v 1.298 2012/08/15 12:50:12 apb 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= ${.CURDIR}/usr.sbin/postinstall/postinstall
191 _POSTINSTALL_ENV= \
192 AWK=${TOOL_AWK:Q} \
193 DB=${TOOL_DB:Q} \
194 HOST_SH=${HOST_SH:Q} \
195 MAKE=${MAKE:Q} \
196 PWD_MKDB=${TOOL_PWD_MKDB:Q} \
197 STAT=${TOOL_STAT:Q}
198
199 postinstall-check: .PHONY
200 @echo " === Post installation checks ==="
201 ${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ check; if [ $$? -gt 1 ]; then exit 1; fi
202 @echo " ================================"
203
204 postinstall-fix: .NOTMAIN .PHONY
205 @echo " === Post installation fixes ==="
206 ${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix
207 @echo " ==============================="
208
209 postinstall-fix-obsolete: .NOTMAIN .PHONY
210 @echo " === Removing obsolete files ==="
211 ${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete
212 @echo " ==============================="
213
214
215 #
216 # Targets (in order!) called by "make build".
217 #
218 .if defined(HAVE_GCC)
219 .if ${HAVE_GCC} == "4"
220 LIBGCC_EXT=4
221 BUILD_CC_LIB_BASEDIR= gnu/lib
222 BUILD_CC_LIB_BASETARGET= gnu-lib
223 .else
224 LIBGCC_EXT=
225 BUILD_CC_LIB_BASEDIR= external/gpl3/gcc/lib
226 BUILD_CC_LIB_BASETARGET= external-gpl3-gcc-lib
227 .endif
228 .endif
229
230 BUILDTARGETS+= check-tools
231 .if ${MKUPDATE} == "no" && !defined(NOCLEANDIR)
232 BUILDTARGETS+= cleandir
233 .endif
234 .if ${MKOBJDIRS} != "no"
235 BUILDTARGETS+= do-top-obj
236 .endif
237 .if ${USETOOLS} == "yes" # {
238 .if ${MKOBJDIRS} != "no"
239 BUILDTARGETS+= do-tools-obj
240 .endif
241 BUILDTARGETS+= do-tools
242 .endif # USETOOLS # }
243 .if ${MKOBJDIRS} != "no"
244 BUILDTARGETS+= obj
245 .endif
246 BUILDTARGETS+= clean_METALOG
247 .if !defined(NODISTRIBDIRS)
248 BUILDTARGETS+= do-distrib-dirs
249 .endif
250 .if !defined(NOINCLUDES)
251 BUILDTARGETS+= includes
252 .endif
253 BUILDTARGETS+= do-tools-compat
254 BUILDTARGETS+= do-lib-csu
255 .if ${MKGCC} != "no"
256 BUILDTARGETS+= do-libgcc
257 .endif
258 .if ${MKPCC} != "no"
259 BUILDTARGET+= do-libpcc
260 .endif
261 BUILDTARGETS+= do-lib-libc
262 BUILDTARGETS+= do-lib
263 .if ${MKKMOD} != "no"
264 BUILDTARGETS+= do-sys-modules
265 .endif
266 .if ${MKRUMP} != "no"
267 BUILDTARGETS+= do-sys-rump-dev-lib do-sys-rump-fs-lib
268 BUILDTARGETS+= do-sys-rump-kern-lib do-sys-rump-net-lib
269 .endif
270 .if ${MKCOMPAT} != "no"
271 BUILDTARGETS+= do-compat-lib-csu
272 BUILDTARGETS+= do-compat-libgcc
273 BUILDTARGETS+= do-compat-lib-libc
274 .endif
275 BUILDTARGETS+= do-ld.so
276 BUILDTARGETS+= do-build
277 .if ${MKX11} != "no"
278 BUILDTARGETS+= do-x11
279 .endif
280 .if ${MKEXTSRC} != "no"
281 BUILDTARGETS+= do-extsrc
282 .endif
283 BUILDTARGETS+= do-obsolete
284
285 #
286 # Enforce proper ordering of some rules.
287 #
288
289 .ORDER: ${BUILDTARGETS}
290 includes-lib: .PHONY includes-include includes-sys
291 includes-gnu: .PHONY includes-lib
292
293 #
294 # Build the system and install into DESTDIR.
295 #
296
297 START_TIME!= date
298
299 build: .PHONY .MAKE
300 .if defined(BUILD_DONE)
301 @echo "Build already installed into ${DESTDIR}"
302 .else
303 @echo "Build started at: ${START_TIME}"
304 .for tgt in ${BUILDTARGETS}
305 ${MAKEDIRTARGET} . ${tgt}
306 .endfor
307 ${MAKEDIRTARGET} etc install-etc-release
308 @echo "Build started at: ${START_TIME}"
309 @printf "Build finished at: " && date
310 .endif
311
312 #
313 # Build a full distribution, but not a release (i.e. no sets into
314 # ${RELEASEDIR}). "buildworld" enforces a build to ${DESTDIR} != /
315 #
316
317 distribution buildworld: .PHONY .MAKE
318 .if make(buildworld) && \
319 (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
320 @echo "Won't make ${.TARGET} with DESTDIR=/"
321 @false
322 .endif
323 ${MAKEDIRTARGET} . build NOPOSTINSTALL=1
324 ${MAKEDIRTARGET} etc distribution INSTALL_DONE=1
325 .if defined(DESTDIR) && ${DESTDIR} != "" && ${DESTDIR} != "/"
326 ${MAKEDIRTARGET} . postinstall-fix-obsolete
327 ${MAKEDIRTARGET} distrib/sets checkflist
328 .endif
329 @echo "make ${.TARGET} started at: ${START_TIME}"
330 @printf "make ${.TARGET} finished at: " && date
331
332 #
333 # Install the distribution from $DESTDIR to $INSTALLWORLDDIR (defaults to `/')
334 # If installing to /, ensures that the host's operating system is NetBSD and
335 # the host's `uname -m` == ${MACHINE}.
336 #
337
338 HOST_UNAME_S!= uname -s
339 HOST_UNAME_M!= uname -m
340
341 installworld: .PHONY .MAKE
342 .if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
343 @echo "Can't make ${.TARGET} to DESTDIR=/"
344 @false
345 .endif
346 .if !defined(INSTALLWORLDDIR) || \
347 ${INSTALLWORLDDIR} == "" || ${INSTALLWORLDDIR} == "/"
348 .if (${HOST_UNAME_S} != "NetBSD")
349 @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLWORLDDIR=/"
350 @false
351 .endif
352 .if (${HOST_UNAME_M} != ${MACHINE})
353 @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLWORLDDIR=/"
354 @false
355 .endif
356 .endif
357 ${MAKEDIRTARGET} distrib/sets installsets \
358 INSTALLDIR=${INSTALLWORLDDIR:U/} INSTALLSETS=${INSTALLSETS:Q}
359 ${MAKEDIRTARGET} . postinstall-check DESTDIR=${INSTALLWORLDDIR}
360 @echo "make ${.TARGET} started at: ${START_TIME}"
361 @printf "make ${.TARGET} finished at: " && date
362
363 #
364 # Install modules from $DESTDIR to $INSTALLMODULESDIR
365 #
366 installmodules: .PHONY .MAKE
367 .if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
368 @echo "Can't make ${.TARGET} to DESTDIR=/"
369 @false
370 .endif
371 .if !defined(INSTALLMODULESDIR) || \
372 ${INSTALLMODULESDIR} == "" || ${INSTALLMODULESDIR} == "/"
373 .if (${HOST_UNAME_S} != "NetBSD")
374 @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLMODULESDIR=/"
375 @false
376 .endif
377 .if (${HOST_UNAME_M} != ${MACHINE})
378 @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLMODULESDIR=/"
379 @false
380 .endif
381 .endif
382 ${MAKEDIRTARGET} sys/modules install DESTDIR=${INSTALLMODULESDIR:U/}
383 @echo "make ${.TARGET} started at: ${START_TIME}"
384 @printf "make ${.TARGET} finished at: " && date
385
386 #
387 # Create sets from $DESTDIR or $NETBSDSRCDIR into $RELEASEDIR
388 #
389
390 .for tgt in sets sourcesets syspkgs
391 ${tgt}: .PHONY .MAKE
392 ${MAKEDIRTARGET} distrib/sets ${tgt}
393 .endfor
394
395 #
396 # Build a release or snapshot (implies "make distribution"). Note that
397 # in this case, the set lists will be checked before the tar files
398 # are made.
399 #
400
401 release snapshot: .PHONY .MAKE
402 ${MAKEDIRTARGET} . distribution
403 ${MAKEDIRTARGET} etc release DISTRIBUTION_DONE=1
404 @echo "make ${.TARGET} started at: ${START_TIME}"
405 @printf "make ${.TARGET} finished at: " && date
406
407 #
408 # Create a CD-ROM image.
409 #
410
411 iso-image: .PHONY
412 ${MAKEDIRTARGET} distrib iso_image
413 ${MAKEDIRTARGET} etc iso-image
414 @echo "make ${.TARGET} started at: ${START_TIME}"
415 @printf "make ${.TARGET} finished at: " && date
416
417 iso-image-source: .PHONY
418 ${MAKEDIRTARGET} distrib iso_image CDSOURCE=true
419 ${MAKEDIRTARGET} etc iso-image
420 @echo "make ${.TARGET} started at: ${START_TIME}"
421 @printf "make ${.TARGET} finished at: " && date
422
423 #
424 # Create bootable live images.
425 #
426
427 live-image: .PHONY
428 ${MAKEDIRTARGET} etc live-image
429 @echo "make ${.TARGET} started at: ${START_TIME}"
430 @printf "make ${.TARGET} finished at: " && date
431
432 #
433 # Create bootable installation images.
434 #
435
436 install-image: .PHONY
437 ${MAKEDIRTARGET} etc install-image
438 @echo "make ${.TARGET} started at: ${START_TIME}"
439 @printf "make ${.TARGET} finished at: " && date
440
441 #
442 # Special components of the "make build" process.
443 #
444
445 check-tools: .PHONY
446 .if ${TOOLCHAIN_MISSING} != "no" && !defined(EXTERNAL_TOOLCHAIN)
447 @echo '*** WARNING: Building on MACHINE=${MACHINE} with missing toolchain.'
448 @echo '*** May result in a failed build or corrupt binaries!'
449 .elif defined(EXTERNAL_TOOLCHAIN)
450 @echo '*** Using external toolchain rooted at ${EXTERNAL_TOOLCHAIN}.'
451 .endif
452 .if defined(NBUILDJOBS)
453 @echo '*** WARNING: NBUILDJOBS is obsolete; use -j directly instead!'
454 .endif
455
456 # Delete or sanitise a leftover METALOG from a previous build.
457 clean_METALOG: .PHONY .MAKE
458 .if ${MKUPDATE} != "no"
459 ${MAKEDIRTARGET} distrib/sets clean_METALOG
460 .endif
461
462 do-distrib-dirs: .PHONY .MAKE
463 .if !defined(DESTDIR) || ${DESTDIR} == ""
464 ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=/
465 .else
466 ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=${DESTDIR}
467 .endif
468
469 .for targ in cleandir obj includes
470 do-${targ}: .PHONY ${targ}
471 @true
472 .endfor
473
474 .if defined(HAVE_GCC)
475 .if ${USE_COMPILERCRTSTUFF} == "yes"
476 BUILD_CC_LIB= ${BUILD_CC_LIB_BASEDIR}/crtstuff${LIBGCC_EXT}
477 .endif
478 BUILD_CC_LIB+= ${BUILD_CC_LIB_BASEDIR}/libgcc${LIBGCC_EXT}
479 .elif defined(HAVE_PCC)
480 BUILD_CC_LIB+= external/bsd/pcc/crtstuff
481 BUILD_CC_LIB+= external/bsd/pcc/libpcc
482 .endif
483
484 .for dir in tools tools/compat lib/csu ${BUILD_CC_LIB} lib/libc lib sys/rump/dev/lib sys/rump/fs/lib sys/rump/kern/lib sys/rump/net/lib sys/modules
485 do-${dir:S/\//-/g}: .PHONY .MAKE
486 .for targ in dependall install
487 ${MAKEDIRTARGET} ${dir} ${targ}
488 .endfor
489 .endfor
490
491 .if ${MKCOMPAT} != "no"
492 COMPAT_SUBDIR_LIST=lib/csu ${BUILD_CC_LIB} lib/libc
493 .for dir in ${COMPAT_SUBDIR_LIST}
494 do-compat-${dir:S/\//-/g}: .PHONY .MAKE
495 .for targ in dependall install
496 ${MAKEDIRTARGET} compat ${targ} BOOTSTRAP_SUBDIRS="../../../${dir}"
497 .endfor
498 .endfor
499 .endif
500
501 do-top-obj: .PHONY .MAKE
502 ${MAKEDIRTARGET} . obj NOSUBDIR=
503
504 do-tools-obj: .PHONY .MAKE
505 ${MAKEDIRTARGET} tools obj
506
507 do-libgcc: .PHONY .MAKE
508 .if defined(HAVE_GCC)
509 .if ${MKGCC} != "no"
510 .if ${USE_COMPILERCRTSTUFF} == "yes"
511 ${MAKEDIRTARGET} . do-${BUILD_CC_LIB_BASETARGET}-crtstuff${LIBGCC_EXT}
512 .endif
513 ${MAKEDIRTARGET} . do-${BUILD_CC_LIB_BASETARGET}-libgcc${LIBGCC_EXT}
514 .endif
515 .endif
516
517 do-compat-libgcc: .PHONY .MAKE
518 .if defined(HAVE_GCC)
519 .if ${MKGCC} != "no"
520 .if ${USE_COMPILERCRTSTUFF} == "yes"
521 ${MAKEDIRTARGET} . do-compat-${BUILD_CC_LIB_BASETARGET}-crtstuff${LIBGCC_EXT}
522 .endif
523 ${MAKEDIRTARGET} . do-compat-${BUILD_CC_LIB_BASETARGET}-libgcc${LIBGCC_EXT}
524 .endif
525 .endif
526
527 do-libpcc: .PHONY .MAKE
528 .if defined(HAVE_PCC)
529 .if ${MKPCC} != "no"
530 .if ${USE_COMPILERCRTSTUFF} == "yes"
531 ${MAKEDIRTARGET} . do-pcc-lib-crtstuff
532 .endif
533 ${MAKEDIRTARGET} . do-pcc-lib-libpcc
534 .endif
535 .endif
536
537 do-ld.so: .PHONY .MAKE
538 .for targ in dependall install
539 ${MAKEDIRTARGET} libexec/ld.elf_so ${targ}
540 .endfor
541
542 do-build: .PHONY .MAKE
543 .for targ in dependall install
544 ${MAKEDIRTARGET} . ${targ} BUILD_tools=no BUILD_lib=no
545 .endfor
546
547 do-x11: .PHONY .MAKE
548 .if ${MKX11} != "no"
549 .if ${X11FLAVOUR} == "Xorg"
550 ${MAKEDIRTARGET} external/mit/xorg build
551 .else
552 ${MAKEDIRTARGET} x11 build
553 .endif
554 .else
555 @echo "MKX11 is not enabled"
556 @false
557 .endif
558
559 do-extsrc: .PHONY .MAKE
560 .if ${MKEXTSRC} != "no"
561 ${MAKEDIRTARGET} extsrc build
562 .else
563 @echo "MKEXTSRC is not enabled"
564 @false
565 .endif
566
567 do-obsolete: .PHONY .MAKE
568 ${MAKEDIRTARGET} etc install-obsolete-lists
569
570 #
571 # Speedup stubs for some subtrees that don't need to run these rules.
572 # (Tells <bsd.subdir.mk> not to recurse for them.)
573 #
574
575 .for dir in bin etc distrib games libexec regress sbin usr.bin usr.sbin tools
576 includes-${dir}: .PHONY
577 @true
578 .endfor
579 .for dir in etc distrib regress
580 install-${dir}: .PHONY
581 @true
582 .endfor
583
584 #
585 # XXX this needs to change when distrib Makefiles are recursion compliant
586 # XXX many distrib subdirs need "cd etc && make snap_pre snap_kern" first...
587 #
588 dependall-distrib depend-distrib all-distrib: .PHONY
589 @true
590
591 .include <bsd.sys.mk>
592 .include <bsd.obj.mk>
593 .include <bsd.kernobj.mk>
594 .include <bsd.subdir.mk>
595
596 #
597 # Display current make(1) parameters
598 #
599 params: .PHONY .MAKE
600 ${MAKEDIRTARGET} etc params
601