d05dfc00537de85e527f63a2883223b4beb35e1b
[dragonfly.git] / Makefile.inc1
1 #
2 # $FreeBSD: src/Makefile.inc1,v 1.141.2.62 2003/04/06 19:54:00 dwmalone Exp $
3 # $DragonFly: src/Makefile.inc1,v 1.118 2008/06/24 20:22:30 thomas Exp $
4 #
5 # Build-time options are documented in make.conf(5).
6 #
7 # The intended user-driven targets are:
8 #
9 # buildworld  - rebuild *everything*, including glue to help do upgrades
10 # quickworld  - skip the glue and do a depend+build on the meat
11 # realquickworld - skip the glue and depend stages and just build the meat
12 # crossworld  - only build the glue (particularly the cross-build environment)
13 # installworld- install everything built by "buildworld"
14 # most        - build user commands, no libraries or include files
15 # installmost - install user commands, no libraries or include files
16 #
17 # Standard targets (not defined here) are documented in the makefiles in
18 # /usr/share/mk.  These include:
19 #               obj depend all install clean cleandepend cleanobj
20
21 # Put initial settings here.
22 SUBDIR=
23
24 # We must do share/info early so that installation of info `dir'
25 # entries works correctly.  Do it first since it is less likely to
26 # grow dependencies on include and lib than vice versa.
27 .if exists(${.CURDIR}/share/info)
28 SUBDIR+= share/info
29 .endif
30
31 # We must do include and lib early so that the perl *.ph generation
32 # works correctly as it uses the header files installed by this.
33 .if exists(${.CURDIR}/include)
34 SUBDIR+= include
35 .endif
36 .if exists(${.CURDIR}/lib)
37 SUBDIR+= lib
38 .endif
39 # This exists simply to ensure that the obj dir hierarchy is
40 # intact for nrelease, allowing the nrelease Makefile's to 
41 # reference ${.OBJDIR}.
42 #
43 .if exists(${.CURDIR}/nrelease)
44 SUBDIR+= nrelease
45 .endif
46
47 .if exists(${.CURDIR}/bin)
48 SUBDIR+= bin
49 .endif
50 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
51 SUBDIR+= games
52 .endif
53 .if exists(${.CURDIR}/gnu)
54 SUBDIR+= gnu
55 .endif
56 .if exists(${.CURDIR}/libexec)
57 SUBDIR+= libexec
58 .endif
59 .if exists(${.CURDIR}/sbin)
60 SUBDIR+= sbin
61 .endif
62 .if exists(${.CURDIR}/secure) && !defined(NO_CRYPT)
63 SUBDIR+= secure
64 .endif
65 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
66 SUBDIR+= share
67 .endif
68 .if exists(${.CURDIR}/sys)
69 SUBDIR+= sys
70 .endif
71 .if exists(${.CURDIR}/usr.bin)
72 SUBDIR+= usr.bin
73 .endif
74 .if exists(${.CURDIR}/usr.sbin)
75 SUBDIR+= usr.sbin
76 .endif
77
78 .if exists(${.CURDIR}/etc)
79 SUBDIR+= etc
80 .endif
81
82 # These are last, since it is nice to at least get the base system
83 # rebuilt before you do them.
84 .if defined(LOCAL_DIRS)
85 .for _DIR in ${LOCAL_DIRS}
86 .if exists(${.CURDIR}/${_DIR}) & exists(${.CURDIR}/${_DIR}/Makefile)
87 SUBDIR+= ${_DIR}
88 .endif
89 .endfor
90 .endif
91
92 .if defined(SUBDIR_OVERRIDE)
93 SUBDIR=         ${SUBDIR_OVERRIDE}
94 .endif
95
96 .if defined(NOCLEANDIR)
97 CLEANDIR=       clean cleandepend
98 .else
99 CLEANDIR=       cleandir
100 .endif
101
102 .if defined(NO_CLEAN)
103 NOCLEAN=        # defined
104 .endif
105
106 # Object directory base in primary make.  Note that when we rerun make
107 # from inside this file we change MAKEOBJDIRPREFIX to the appropriate
108 # subdirectory because the rest of the build system needs it that way.
109 # The original object directory base is saved in OBJTREE.
110 #
111 MAKEOBJDIRPREFIX?=      /usr/obj
112 OBJTREE?=               ${MAKEOBJDIRPREFIX}
113
114 # Used for stage installs and pathing
115 #
116 DESTDIRBASE?=           ${OBJTREE}${.CURDIR}
117
118 # Remove DESTDIR from MAKEFLAGS.  It is present in the environment
119 # anyhow, and we need to be able to override it for stage installs
120 .MAKEFLAGS:=    ${.MAKEFLAGS:NDESTDIR=*}
121
122 # This sets the compiler we use to build the world/kernel with
123 WORLD_CCVER?=   gcc41
124
125 TARGET_ARCH?=   ${MACHINE_ARCH}
126 .if ${TARGET_ARCH} == ${MACHINE_ARCH}
127 TARGET?=        ${MACHINE}
128 .else
129 TARGET?=        ${TARGET_ARCH}
130 .endif
131 .if make(buildworld)
132 BUILD_ARCH!=    sysctl -n hw.machine_arch
133 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
134 .error To cross-build, set TARGET_ARCH.
135 .endif
136 .endif
137
138 # Backwards compatibility with older make's or older sys.mk's.  make
139 # is expected to define MACHINE_PLATFORM.
140 #
141 .if !defined(MACHINE_PLATFORM)
142 MACHINE_PLATFORM= pc32
143 .endif
144
145 # XXX this is ugly and we need to come up with a nicer solution
146 .if !defined(TARGET_PLATFORM)
147 .if ${TARGET_ARCH} == "i386"
148 TARGET_PLATFORM= pc32
149 .elif ${TARGET_ARCH} == "amd64"
150 TARGET_PLATFORM= pc64
151 .else
152 .error Unknown target architecture.
153 .endif
154 .endif
155
156 THREAD_LIB?=    thread_xu
157 .if ${THREAD_LIB} == "c_r"
158 .if defined(NO_LIBC_R)
159 .error libc_r is chosen as the default thread library, but NO_LIBC_R is defined
160 .endif
161 .endif
162
163 # BTOOLS        (Natively built) All non-cross-development tools that the
164 #               main build needs.  This includes things like 'mkdir' and 'rm'.
165 #               We will not use the native system's exec path once we start
166 #               on WORLD.  (bootstrap-tools and build-tools or BTOOLS)
167 #
168 # CTOOLS        (Natively built) Cross development tools which are specific
169 #               to the target architecture.
170 #
171 # WORLD         (Cross built) Our ultimate buildworld, using only BTOOLS and
172 #               CTOOLS.
173 #
174 # MACHINE_PLATFORM Platform Architecture we are building on
175 # MACHINE       Machine Architecture (usually the same as MACHINE_ARCH)
176 # MACHINE_ARCH  Cpu Architecture we are building on
177 #
178 # TARGET_PLATFORM Platform Architecture we are building for
179 # TARGET        Machine Architecture we are building for
180 # TARGET_ARCH   Cpu Architecture we are building for
181 #
182 BTOOLSDEST=     ${DESTDIRBASE}/btools_${MACHINE_ARCH}
183 CTOOLSDEST=     ${DESTDIRBASE}/ctools_${MACHINE_ARCH}_${TARGET_ARCH}
184 WORLDDEST=      ${DESTDIRBASE}/world_${TARGET_ARCH}
185
186 # The bootstrap-tools path is used by the bootstrap-tools, build-tools, and
187 # cross-tools stages to augment the existing command path to access newer
188 # versions of certain utilities such as 'patch' that the cross-tools stage
189 # might expect.
190 #
191 BTOOLSPATH= ${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
192
193 # The strict temporary command path contains all binaries required
194 # by the buildworld system after the cross-tools stage.
195 #
196 STRICTTMPPATH=  ${CTOOLSDEST}/usr/sbin:${CTOOLSDEST}/usr/bin:${CTOOLSDEST}/bin:${CTOOLSDEST}/usr/games:${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
197
198 TMPDIR?=        /tmp
199 TMPPID!=        echo $$$$
200
201 #
202 # Building a world goes through the following stages
203 #
204 # 1. bootstrap-tool stage [BMAKE]
205 #       This stage is responsible for creating programs that
206 #       are needed for backward compatibility reasons. They
207 #       are not built as cross-tools.
208 # 2. build-tool stage [TMAKE]
209 #       This stage is responsible for creating the object
210 #       tree and building any tools that are needed during
211 #       the build process.
212 # 3. cross-tool stage [XMAKE]
213 #       This stage is responsible for creating any tools that
214 #       are needed for cross-builds. A cross-compiler is one
215 #       of them.
216 # 4. world stage [WMAKE]
217 #       This stage actually builds the world.
218 # 5. install stage (optional) [IMAKE]
219 #       This stage installs a previously built world.
220 #
221
222 # bootstrap-tool stage
223 #
224 BMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
225                 OBJTREE=${OBJTREE} \
226                 DESTDIR=${BTOOLSDEST} \
227                 PATH=${BTOOLSPATH}:${PATH} \
228                 INSTALL="sh ${.CURDIR}/tools/install.sh"
229
230 BMAKE=          ${BMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
231                 -DNOINFO -DNOMAN -DNOPIC -DNOPROFILE -DNOSHARED \
232                 -DNO_WERROR -DNO_NLS
233
234 # build-tool stage
235 #
236 TMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
237                 OBJTREE=${OBJTREE} \
238                 DESTDIR= \
239                 PATH=${BTOOLSPATH}:${PATH} \
240                 INSTALL="sh ${.CURDIR}/tools/install.sh"
241
242 TMAKE=          ${TMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
243                 -DNO_FORTRAN -DNOSHARED
244
245 # cross-tool stage
246 #
247 # note: TOOLS_PREFIX points to the obj root holding the cross
248 #       compiler binaries, while USRDATA_PREFIX points to the obj root 
249 #       holding the target environment (and also determines where cross-built
250 #       libraries, crt*.o, and include files are installed).
251 #
252 XMAKEENV=       MAKEOBJDIRPREFIX=${CTOOLSDEST} \
253                 OBJTREE=${OBJTREE} \
254                 DESTDIR=${CTOOLSDEST} \
255                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
256                 TOOLS_PREFIX=${CTOOLSDEST} \
257                 USRDATA_PREFIX=${WORLDDEST} \
258                 PATH=${BTOOLSPATH}:${PATH}
259
260 XMAKE=          ${XMAKEENV} ${MAKE} -f Makefile.inc1 -DNO_FORTRAN -DNO_GDB \
261                 -DBOOTSTRAPPING -DNOSHARED
262
263 # world stage, note the strict path and note that TOOLS_PREFIX is left
264 # unset and USRDATA_PREFIX (which defaults to TOOLS_PREFIX) is set to empty,
265 # which is primarily for the compiler so it targets / (e.g. /usr/<blah>)
266 # for both binary and library paths, even though it is being compiled to
267 # WORLDDEST.  None of the programs in the world stage are ever actually
268 # executed during the buildworld/installworld.
269 #
270 CROSSENV=       MAKEOBJDIRPREFIX=${WORLDDEST} \
271                 OBJTREE=${OBJTREE} \
272                 MACHINE_ARCH=${TARGET_ARCH} \
273                 MACHINE=${TARGET} \
274                 MACHINE_PLATFORM=${TARGET_PLATFORM} \
275                 OBJFORMAT_PATH=${CTOOLSDEST} \
276                 HOST_CCVER=${HOST_CCVER} \
277                 CCVER=${WORLD_CCVER}
278
279 WMAKEENV=       ${CROSSENV} \
280                 DESTDIR=${WORLDDEST} \
281                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
282                 PATH=${STRICTTMPPATH}
283
284 WMAKE=          ${WMAKEENV} ${MAKE} -f Makefile.inc1
285
286 # install stage
287 #
288 IMAKEENV=       ${CROSSENV} \
289                 PATH=${STRICTTMPPATH}
290 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1
291
292 # kernel stage
293 #
294 KMAKEENV=       ${WMAKEENV}
295
296 # buildworld
297 #
298 # Attempt to rebuild the entire system, with reasonable chance of
299 # success, regardless of how old your existing system is.
300 #
301 _worldtmp:
302         @echo
303         @echo "--------------------------------------------------------------"
304         @echo ">>> Rebuilding the temporary build tree"
305         @echo "--------------------------------------------------------------"
306 .if !defined(NOCLEAN)
307         rm -rf ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
308 .else
309         # XXX - These two can depend on any header file.
310         rm -f ${OBJTREE}${.CURDIR}/usr.bin/kdump/ioctl.c
311         rm -f ${OBJTREE}${.CURDIR}/usr.bin/truss/ioctl.c
312 .endif
313         mkdir -p ${DESTDIRBASE} ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
314 .for _dir in ${WORLDDEST} ${BTOOLSDEST} ${CTOOLSDEST}
315         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist        \
316                 -p ${_dir}/  > /dev/null
317         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist         \
318                 -p ${_dir}/usr > /dev/null
319 .endfor
320         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist     \
321                 -p ${WORLDDEST}/usr/include > /dev/null
322         ${LN} -sf ${.CURDIR}/sys ${WORLDDEST}
323
324 _bootstrap-tools:
325         @echo
326         @echo "--------------------------------------------------------------"
327         @echo ">>> stage 1: bootstrap tools"
328         @echo "--------------------------------------------------------------"
329         cd ${.CURDIR}; ${BMAKE} bootstrap-tools
330 _cleanobj:
331         @echo
332         @echo "--------------------------------------------------------------"
333         @echo ">>> stage 2a: cleaning up the object tree"
334         @echo "--------------------------------------------------------------"
335         cd ${.CURDIR}; ${WMAKE} ${CLEANDIR:S/^/par-/}
336 _obj:
337         @echo
338         @echo "--------------------------------------------------------------"
339         @echo ">>> stage 2b: rebuilding the object tree"
340         @echo "--------------------------------------------------------------"
341         cd ${.CURDIR}; ${WMAKE} par-obj
342 _build-tools:
343         @echo
344         @echo "--------------------------------------------------------------"
345         @echo ">>> stage 2c: build tools"
346         @echo "--------------------------------------------------------------"
347         cd ${.CURDIR}; ${TMAKE} build-tools
348 _cross-tools:
349         @echo
350         @echo "--------------------------------------------------------------"
351         @echo ">>> stage 3: cross tools"
352         @echo "--------------------------------------------------------------"
353         cd ${.CURDIR}; ${XMAKE} cross-tools
354 _includes:
355         @echo
356         @echo "--------------------------------------------------------------"
357         @echo ">>> stage 4a: populating ${WORLDDEST}/usr/include"
358         @echo "--------------------------------------------------------------"
359         cd ${.CURDIR}; ${WMAKE} SHARED=symlinks par-includes
360 _libraries:
361         @echo
362         @echo "--------------------------------------------------------------"
363         @echo ">>> stage 4b: building libraries"
364         @echo "--------------------------------------------------------------"
365         cd ${.CURDIR}; ${WMAKE} -DNOHTML -DNOINFO -DNOMAN -DNOFSCHG libraries
366 _depend:
367         @echo
368         @echo "--------------------------------------------------------------"
369         @echo ">>> stage 4c: make dependencies"
370         @echo "--------------------------------------------------------------"
371         cd ${.CURDIR}; ${WMAKE} par-depend
372 everything:
373         @echo
374         @echo "--------------------------------------------------------------"
375         @echo ">>> stage 4d: building everything.."
376         @echo "--------------------------------------------------------------"
377         cd ${.CURDIR}; ${WMAKE} all
378
379 # note: buildworld no longer depends on _cleanobj because we rm -rf the
380 # entire object tree and built the bootstrap tools in a different location.
381 #
382 # buildworld    - build everything from scratch
383 # quickworld    - skip the bootstrap, build, and cross-build steps
384 # realquickworld - skip the bootstrap, build, crossbuild, and depend step.
385 #
386 # note: we include _obj in realquickworld to prevent accidental creation
387 # of files in /usr/src.
388
389 WMAKE_TGTS=
390 .if !defined(SUBDIR_OVERRIDE)
391 WMAKE_TGTS+=    _worldtmp _bootstrap-tools
392 .endif
393 WMAKE_TGTS+=    _obj _build-tools
394 .if !defined(SUBDIR_OVERRIDE)
395 WMAKE_TGTS+=    _cross-tools
396 .endif
397 WMAKE_TGTS+=    _includes _libraries _depend everything
398
399 buildworld: ${WMAKE_TGTS}
400
401 quickworld: _obj _includes _libraries _depend everything
402
403 realquickworld: _obj _includes _libraries everything
404
405 crossworld: _worldtmp _bootstrap-tools _obj _build-tools _cross-tools
406
407 .ORDER: ${WMAKE_TGTS}
408 .ORDER: _obj _includes
409
410 #
411 # installcheck
412 #
413 # Checks to be sure system is ready for installworld
414 #
415 installcheck:
416 .if !defined(NO_SENDMAIL)
417         @pw usershow smmsp || (echo "You may need to run 'make preupgrade' first"; exit 1)
418         @pw groupshow smmsp || (echo "You may need to run 'make preupgrade' first"; exit 1)
419 .endif
420         @pw usershow _pflogd || (echo "You may need to run 'make preupgrade' first"; exit 1)
421         @pw groupshow authpf || (echo "You may need to run 'make preupgrade' first"; exit 1)
422         @pw groupshow _pflogd || (echo "You may need to run 'make preupgrade' first"; exit 1)
423 .if !defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/"
424         @case `uname -r` in 1.2*|1.3-*|1.3.*|1.4.*|1.5.0-*|1.5.1-*|1.5.2-*|1.5.3-*) echo "You must upgrade your kernel to at least 1.5.4 and reboot before you can safely installworld, due to libc/system call ABI changes" ; exit 1;; esac
425 .endif
426 #
427 # installworld
428 #
429 # Installs everything compiled by a 'buildworld'.
430 #
431 installworld: installcheck
432         cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}
433         ${INSTALL} -o root -g wheel -m 644 ${.CURDIR}/Makefile_upgrade.inc ${DESTDIR}/etc/upgrade/
434
435 #
436 # reinstall
437 #
438 # If you have a build server, you can NFS mount the source and obj directories
439 # and do a 'make reinstall' on the *client* to install new binaries from the
440 # most recent server build.
441 #
442 reinstall:
443         @echo "--------------------------------------------------------------"
444         @echo ">>> Making hierarchy"
445         @echo "--------------------------------------------------------------"
446         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 hierarchy
447         @echo
448         @echo "--------------------------------------------------------------"
449         @echo ">>> Installing everything.."
450         @echo "--------------------------------------------------------------"
451         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
452 .if !defined(NOMAN) && !defined(NO_MAKEDB_RUN)
453         @echo
454         @echo "--------------------------------------------------------------"
455         @echo ">>> Rebuilding man page indices"
456         @echo "--------------------------------------------------------------"
457         cd ${.CURDIR}/share/man; ${MAKE} makedb
458 .endif
459
460 #
461 # buildkernel, nativekernel, quickkernel, and installkernel
462 #
463 # Which kernels to build and/or install is specified by setting
464 # KERNCONF. If not defined a GENERIC kernel is built/installed.
465 # Only the existing (depending TARGET) config files are used
466 # for building kernels and only the first of these is designated
467 # as the one being installed.
468 #
469 # You can specify INSTALLSTRIPPED=1 if you wish the installed 
470 # kernel and modules to be stripped of its debug info (required
471 # symbols are left intact).  You can specify INSTALLSTRIPPEDMODULES
472 # if you only want to strip the modules of their debug info.  These
473 # only apply if you have DEBUG=-g in your kernel config or make line.
474 #
475 # Note that we have to use TARGET instead of TARGET_ARCH when
476 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
477 # be set to cross-build, we have to make sure TARGET is set
478 # properly.
479
480 .if !defined(KERNCONF) && defined(KERNEL)
481 KERNCONF=       ${KERNEL}
482 KERNWARN=       yes
483 .else
484 KERNCONF?=      GENERIC
485 .endif
486 INSTKERNNAME?=  kernel
487
488 KRNLSRCDIR=     ${.CURDIR}/sys
489 KRNLCONFDIR=    ${KRNLSRCDIR}/config
490 KRNLOBJDIR=     ${OBJTREE}${KRNLSRCDIR}
491 KERNCONFDIR?=   ${KRNLCONFDIR}
492
493 BUILDKERNELS=
494 INSTALLKERNEL=
495 .for _kernel in ${KERNCONF}
496 .if exists(${KERNCONFDIR}/${_kernel})
497 BUILDKERNELS+=  ${_kernel}
498 .if empty(INSTALLKERNEL)
499 INSTALLKERNEL= ${_kernel}
500 .endif
501 .endif
502 .endfor
503
504 # kernel version numbers survive rm -rf
505 #
506 .for _kernel in ${BUILDKERNELS}
507 .if exists(${KRNLOBJDIR}/${_kernel}/version)
508 KERNEL_VERSION_${_kernel} != cat ${KRNLOBJDIR}/${_kernel}/version
509 .endif
510 .endfor
511
512 #
513 # buildkernel
514 #
515 # Builds all kernels defined by BUILDKERNELS.
516 #
517 bk_tools:
518         @if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
519             echo "You must buildworld before buildkernel.  If you wish"; \
520             echo "to build a kernel using native tools, config it manually"; \
521             echo "or use the nativekernel target if you are in a rush"; \
522             exit 1; \
523         fi
524
525 maybe_bk_tools:
526 .for _kernel in ${BUILDKERNELS}
527         @if [ ! -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
528             if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
529                 echo "The kernel was build using buildworld tools which no" ; \
530                 echo "longer appear to exist, quickkernel failed!" ; \
531                 exit 1; \
532             fi; \
533         fi
534 .endfor
535
536 bk_build_list:
537 .if empty(BUILDKERNELS)
538         @echo ">>> ERROR: Missing kernel configuration file(s) (${KERNCONF})."
539         @echo ">>> Did you move your kernel configs from i386/conf to config/?"
540         @false
541 .endif
542
543 bk_kernwarn:
544 .if defined(KERNWARN)
545         @echo "--------------------------------------------------------------"
546         @echo ">>> WARNING: KERNEL= setting should be changed to KERNCONF="
547         @echo "--------------------------------------------------------------"
548         @sleep 3
549 .endif
550         @echo
551
552 # The buildkernel target rebuilds the specified kernels from scratch
553 # using the crossbuild tools generated by the last buildworld.  It is
554 # the safest (but also the most time consuming) way to build a new kernel.
555 #
556 buildkernel:    bk_tools bk_build_list bk_kernwarn
557 .for _kernel in ${BUILDKERNELS}
558         @echo "--------------------------------------------------------------"
559         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
560         @echo "--------------------------------------------------------------"
561         @echo "===> ${_kernel}"
562 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
563         rm -rf ${KRNLOBJDIR}/${_kernel}
564 .else
565         @if [ -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
566                 echo "YOU ARE REBUILDING WITH BUILDKERNEL, REMOVING OLD NATIVEKERNEL BUILD"; \
567                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
568 .endif
569         mkdir -p ${KRNLOBJDIR}
570 .if !defined(NO_KERNELCONFIG)
571         cd ${KRNLCONFDIR}; \
572                 PATH=${STRICTTMPPATH} \
573                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
574                         ${KERNCONFDIR}/${_kernel}
575 .endif
576 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
577         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
578 .endif
579         touch ${KRNLOBJDIR}/${_kernel}/.buildkernel_run
580         cd ${KRNLOBJDIR}/${_kernel}; \
581             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
582             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
583 .if !defined(NO_KERNELDEPEND)
584         cd ${KRNLOBJDIR}/${_kernel}; \
585             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} depend
586 .endif
587         cd ${KRNLOBJDIR}/${_kernel}; \
588             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} all
589         @echo "--------------------------------------------------------------"
590         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
591         @echo "--------------------------------------------------------------"
592 .endfor
593
594 # The nativekernel target rebuilds the specified kernels from scratch
595 # using the system's standard compiler rather than using the crossbuild
596 # tools generated by the last buildworld.  This is fairly safe if your
597 # system is reasonable up-to-date.
598 #
599 nativekernel:   bk_build_list bk_kernwarn
600 .for _kernel in ${BUILDKERNELS}
601         @echo "--------------------------------------------------------------"
602         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
603         @echo "--------------------------------------------------------------"
604         @echo "===> ${_kernel}"
605 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
606         rm -rf ${KRNLOBJDIR}/${_kernel}
607 .else
608         @if [ -f ${KRNLOBJDIR}/${_kernel}/.buildkernel_run ]; then \
609                 echo "YOU ARE REBUILDING WITH NATIVEKERNEL, REMOVING OLD BUILDKERNEL BUILD"; \
610                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
611 .endif
612         mkdir -p ${KRNLOBJDIR}
613 .if !defined(NO_KERNELCONFIG)
614         cd ${KRNLCONFDIR}; \
615                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
616                         ${KERNCONFDIR}/${_kernel}
617 .endif
618 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
619         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
620 .endif
621         touch ${KRNLOBJDIR}/${_kernel}/.nativekernel_run
622         cd ${KRNLOBJDIR}/${_kernel}; \
623             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
624             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
625 .if !defined(NO_KERNELDEPEND)
626         cd ${KRNLOBJDIR}/${_kernel}; \
627             ${MAKE} KERNEL=${INSTKERNNAME} depend
628 .endif
629         cd ${KRNLOBJDIR}/${_kernel}; \
630             ${MAKE} KERNEL=${INSTKERNNAME} all
631         @echo "--------------------------------------------------------------"
632         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
633         @echo "--------------------------------------------------------------"
634 .endfor
635
636 # The quickkernel target rebuilds the specified kernels as quickly
637 # as possible.  It will use the native tools or the buildworld cross tools
638 # based on whether the kernel was originally generated via buildkernel or
639 # nativekernel.  Config is rerun but the object hierarchy is not rebuilt,
640 # nor is the make depend step run.
641 #
642 quickkernel:    maybe_bk_tools bk_build_list bk_kernwarn
643 .for _kernel in ${BUILDKERNELS}
644         @echo "--------------------------------------------------------------"
645         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
646         @echo "--------------------------------------------------------------"
647         @echo "===> ${_kernel}"
648 .if exists(${KRNLOBJDIR}/${_kernel}/.buildkernel_run)
649 .if !defined(NO_KERNELCONFIG)
650         cd ${KRNLCONFDIR}; \
651                 PATH=${STRICTTMPPATH} \
652                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
653                         ${KERNCONFDIR}/${_kernel}
654 .endif
655         cd ${KRNLOBJDIR}/${_kernel}; \
656             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} all
657 .else
658 .if !defined(NO_KERNELCONFIG)
659         cd ${KRNLCONFDIR}; \
660             config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
661                 ${KERNCONFDIR}/${_kernel}
662 .endif
663         cd ${KRNLOBJDIR}/${_kernel}; \
664             ${MAKE} KERNEL=${INSTKERNNAME} all
665 .endif
666         @echo "--------------------------------------------------------------"
667         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
668         @echo "--------------------------------------------------------------"
669 .endfor
670
671
672 # installkernel
673 #
674 # Install the kernel defined by INSTALLKERNEL
675 #
676 installkernel reinstallkernel:
677         @echo "--------------------------------------------------------------"
678         @echo ">>> Kernel install for ${INSTALLKERNEL} started on `LC_ALL=C date`"
679         @echo "--------------------------------------------------------------"
680 .if exists(${KRNLOBJDIR}/${INSTALLKERNEL}/.buildkernel_run)
681         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
682             ${IMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
683 .else
684         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
685             ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
686 .endif
687
688 #
689 # most
690 #
691 # Build most of the user binaries on the existing system libs and includes.
692 #
693 most:
694         @echo "--------------------------------------------------------------"
695         @echo ">>> Building programs only"
696         @echo "--------------------------------------------------------------"
697 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
698         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ all
699 .endfor
700
701 #
702 # installmost
703 #
704 # Install the binaries built by the 'most' target.  This does not include
705 # libraries or include files.
706 #
707 installmost:
708         @echo "--------------------------------------------------------------"
709         @echo ">>> Installing programs only"
710         @echo "--------------------------------------------------------------"
711 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
712         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ install
713 .endfor
714
715 #
716 # ------------------------------------------------------------------------
717 #
718 # From here onwards are utility targets used by the 'make world' and
719 # related targets.  If your 'world' breaks, you may like to try to fix
720 # the problem and manually run the following targets to attempt to
721 # complete the build.  Beware, this is *not* guaranteed to work, you
722 # need to have a pretty good grip on the current state of the system
723 # to attempt to manually finish it.  If in doubt, 'make world' again.
724 #
725
726 # bootstrap-tools: Build all tools required to build all tools.  Note that
727 # order is important in a number of cases and also note that the bootstrap
728 # and build tools stages have access to earlier binaries they themselves
729 # had generated.
730 #
731 # patch:        older patch's do not have -i.  This program must be built
732 #               first so other bootstrap tools that need to apply patches
733 #               can use it.
734 # [x]install:   dependancies on various new install features
735 # rpcgen:       old rpcgen used a hardwired cpp path, newer OBJFORMAT_PATH
736 #               envs are not compatible with older objformat binaries.
737 #
738 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
739 _strfile=       games/fortune/strfile
740 .endif
741
742 bootstrap-tools:
743         ${LN} -fs /bin/date ${BTOOLSDEST}/bin/date
744 .for _tool in ${_strfile} \
745     usr.bin/patch \
746     bin/chmod bin/cp bin/cpdup bin/dd bin/mkdir bin/rm bin/echo bin/test \
747     bin/cat bin/ln bin/mv bin/csh bin/expr bin/sh \
748     bin/hostname bin/kill \
749     usr.bin/yacc usr.bin/colldef usr.bin/uudecode usr.bin/xinstall \
750     usr.bin/m4 usr.bin/rpcgen usr.bin/make usr.bin/awk usr.bin/stat \
751     usr.bin/find usr.bin/lex usr.bin/sed usr.bin/uname usr.bin/touch \
752     usr.bin/mkdep usr.bin/mktemp usr.bin/lorder usr.bin/file2c \
753     usr.bin/tsort usr.bin/tr usr.bin/join usr.bin/wc usr.bin/basename \
754     usr.bin/gencat usr.bin/chflags usr.bin/expand usr.bin/paste \
755     usr.bin/mklocale usr.bin/uuencode usr.bin/compile_et usr.bin/hexdump \
756     usr.bin/cap_mkdb usr.bin/true usr.bin/false \
757     usr.bin/cmp usr.bin/xargs usr.bin/id usr.bin/env usr.bin/dirname \
758     usr.bin/tail \
759     usr.sbin/chown usr.sbin/mtree usr.sbin/config \
760     usr.sbin/btxld usr.sbin/zic usr.sbin/makewhatis \
761     gnu/usr.bin/texinfo gnu/usr.bin/grep gnu/usr.bin/sort \
762     usr.bin/gzip usr.bin/bzip2 usr.bin/mkcsmapper usr.bin/mkesdb
763         ${ECHODIR} "===> ${_tool} (bootstrap-tools)"; \
764                 cd ${.CURDIR}/${_tool}; \
765                 ${MAKE} DIRPRFX=${_tool}/ obj; \
766                 ${MAKE} DIRPRFX=${_tool}/ depend; \
767                 ${MAKE} DIRPRFX=${_tool}/ all; \
768                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
769 .endfor
770         touch ${BTOOLSDEST}/.bootstrap_done
771
772 # build-tools: Build special purpose build tools.
773 #
774 # XXX we may be able to remove or consolidate this into bootstrap-tools
775 # now that we have the native helper (.nx/.no) infrastructure.
776 #
777 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
778 _share= share/syscons/scrnmaps
779 .endif
780
781 _gcc41_cross= gnu/usr.bin/cc41
782 _gcc41_tools= gnu/usr.bin/cc41/cc_prep gnu/usr.bin/cc41/cc_tools
783 .if !defined(NO_GCC44)
784 _gcc44_cross= gnu/usr.bin/cc44
785 _gcc44_tools= gnu/usr.bin/cc44/cc_prep gnu/usr.bin/cc44/cc_tools
786 .endif
787 _custom_cross= libexec/customcc
788 _binutils= gnu/usr.bin/binutils217
789
790 build-tools:
791 .for _tool in ${_gcc41_tools} ${_gcc44_tools} ${_libkrb5} ${_share}
792         ${ECHODIR} "===> ${_tool} (build-tools)"; \
793                 cd ${.CURDIR}/${_tool}; \
794                 ${MAKE} DIRPRFX=${_tool}/ obj; \
795                 ${MAKE} DIRPRFX=${_tool}/ depend; \
796                 ${MAKE} DIRPRFX=${_tool}/ all; \
797                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
798 .endfor
799         touch ${BTOOLSDEST}/.build_done
800
801 #
802 # cross-tools: Build cross-building tools
803 #
804 .if ${TARGET_ARCH} == "i386" && ${MACHINE_ARCH} != "i386"
805 _btxld= usr.sbin/btxld
806 .endif
807
808 cross-tools:
809 .for _tool in ${_btxld} ${_binutils} \
810               usr.bin/objformat \
811               ${_gcc41_cross} ${_gcc44_cross} ${_custom_cross}
812         ${ECHODIR} "===> ${_tool} (cross-tools)"; \
813                 cd ${.CURDIR}/${_tool}; \
814                 ${MAKE} DIRPRFX=${_tool}/ obj; \
815                 ${MAKE} DIRPRFX=${_tool}/ depend; \
816                 ${MAKE} DIRPRFX=${_tool}/ all; \
817                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${CTOOLSDEST} install
818 .endfor
819         touch ${CTOOLSDEST}/.cross_done
820
821 #
822 # hierarchy - ensure that all the needed directories are present
823 #
824 hierarchy:
825         cd ${.CURDIR}/etc;              ${MAKE} distrib-dirs
826
827 #
828 # libraries - build all libraries, and install them under ${DESTDIR}.
829 #
830 # The list of libraries with dependents (${_prebuild_libs}) and their
831 # interdependencies (__L) are built automatically by the
832 # ${.CURDIR}/tools/make_libdeps.sh script.
833 #
834 # .makeenv does not work when bootstrapping from 4.x, so we must be sure
835 # to specify the correct CCVER or 'cc' will not exec the correct compiler.
836 #
837 libraries:
838         cd ${.CURDIR}; \
839             HOST_CCVER=${HOST_CCVER} CCVER=gcc41 \
840                 ${MAKE} -f Makefile.inc1 _startup_libs41;
841 .if !defined(NO_GCC44)
842         cd ${.CURDIR}; \
843             HOST_CCVER=${HOST_CCVER} CCVER=gcc44 \
844                 ${MAKE} -f Makefile.inc1 _startup_libs44;
845 .endif
846         cd ${.CURDIR}; \
847             ${MAKE} -f Makefile.inc1 _startup_libs; \
848             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
849             ${MAKE} -f Makefile.inc1 _generic_libs;
850         touch ${WORLDDEST}/.libraries_done
851
852 # These dependencies are not automatically generated:
853 #
854 # gnu/lib/${CCVER}/libgcc and gnu/lib/${CCVER}/csu must be built before all
855 # shared libraries for ELF.  The target for _startup_libsXX is
856 # specifically built using gccXX.
857 #
858 _startup_libs41=        gnu/lib/gcc41/csu gnu/lib/gcc41/libgcc
859 _startup_libs44=        gnu/lib/gcc44/csu gnu/lib/gcc44/libgcc
860 _startup_libs=          lib/csu lib/libc lib/libc_rtld
861
862 _prebuild_libs=         lib/libbz2 lib/libz
863 _prebuild_libs+=        lib/libutil
864
865 _generic_libs=  gnu/lib
866
867 _prebuild_libs+= lib/libcom_err lib/libcrypt lib/libmd \
868                 lib/libncurses/libncurses lib/libopie lib/libradius \
869                 lib/libsbuf lib/libtacplus lib/libm \
870                 lib/libpam lib/libypclnt lib/lib${THREAD_LIB}
871
872 lib/libopie__L lib/libradius__L lib/libtacplus__L: lib/libmd__L
873
874 _generic_libs+= lib
875
876 .if !defined(NO_CRYPT)
877 .if !defined(NO_OPENSSL)
878 _prebuild_libs+=        secure/lib/libcrypto secure/lib/libssl
879 .if !defined(NO_OPENSSH)
880 _prebuild_libs+=        secure/lib/libssh
881 secure/lib/libssh__L: secure/lib/libcrypto__L lib/libz__L
882 .endif
883 .endif
884 _generic_libs+= secure/lib
885 .endif
886
887 _generic_libs+= usr.bin/lex/lib
888
889 .for _lib in ${_startup_libs41} ${_startup_libs44} \
890                 ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
891 ${_lib}__L: .PHONY
892 .if exists(${.CURDIR}/${_lib})
893         ${ECHODIR} "===> ${_lib}"; \
894                 cd ${.CURDIR}/${_lib}; \
895                 ${MAKE} DIRPRFX=${_lib}/ depend; \
896                 ${MAKE} DIRPRFX=${_lib}/ all; \
897                 ${MAKE} DIRPRFX=${_lib}/ install
898 .endif
899 .endfor
900
901 _startup_libs: ${_startup_libs:S/$/__L/}
902 _startup_libs41: ${_startup_libs41:S/$/__L/}
903 _startup_libs44: ${_startup_libs44:S/$/__L/}
904 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
905 _generic_libs: ${_generic_libs:S/$/__L/}
906
907 # library targets must be ordered because there are inter-library
908 # races (e.g. generation of tconfig.h)
909 #
910 .ORDER: ${_startup_libs41:S/$/__L/}
911 .ORDER: ${_startup_libs44:S/$/__L/}
912 .ORDER: ${_startup_libs:S/$/__L/}
913 .ORDER: ${_prebuild_libs:S/$/__L/}
914 .ORDER: ${_generic_libs:S/$/__L/}
915
916 .for __target in clean cleandepend cleandir obj depend includes
917 .for entry in ${SUBDIR}
918 ${entry}.${__target}__D: .PHONY
919         @if test -d ${.CURDIR}/${entry}.${MACHINE_ARCH}; then \
920                 ${ECHODIR} "===> ${DIRPRFX}${entry}.${MACHINE_ARCH}"; \
921                 edir=${entry}.${MACHINE_ARCH}; \
922                 cd ${.CURDIR}/$${edir}; \
923         else \
924                 ${ECHODIR} "===> ${DIRPRFX}${entry}"; \
925                 edir=${entry}; \
926                 cd ${.CURDIR}/$${edir}; \
927         fi; \
928         ${MAKE} ${__target} DIRPRFX=${DIRPRFX}$${edir}/
929 .endfor
930 par-${__target}: ${SUBDIR:S/$/.${__target}__D/}
931 .ORDER: ${SUBDIR:S/$/.${__target}__D/}
932 .endfor
933 .ORDER: par-clean par-cleandepend par-cleandir par-obj par-depend par-includes
934
935 # The wmake target is used by /usr/bin/wmake to run make in a
936 # world build environment.
937 #
938 wmake:
939         @echo '${WMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${WMAKE_ARGS}'
940
941 wmakeenv:
942         @echo '${WMAKEENV} /bin/sh'
943
944 bmake:
945         @echo '${BMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${BMAKE_ARGS}'
946
947 bmakeenv:
948         @echo '${BMAKEENV} /bin/sh'
949
950 tmake:
951         @echo '${TMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${TMAKE_ARGS}'
952
953 tmakeenv:
954         @echo '${TMAKEENV} /bin/sh'
955
956 xmake:
957         @echo '${XMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${XMAKE_ARGS}'
958
959 xmakeenv:
960         @echo '${XMAKEENV} /bin/sh'
961
962 .include <bsd.subdir.mk>
963