Merge branch 'vendor/OPENSSH'
[dragonfly.git] / Makefile.inc1
1 #
2 # $FreeBSD: src/Makefile.inc1,v 1.141.2.62 2003/04/06 19:54:00 dwmalone Exp $
3 #
4 # Build-time options are documented in make.conf(5).
5 #
6 # The intended user-driven targets are:
7 #
8 # buildworld  - rebuild *everything*, including glue to help do upgrades
9 # quickworld  - skip the glue and do a depend+build on the meat
10 # realquickworld - skip the glue and depend stages and just build the meat
11 # crossworld  - only build the glue (particularly the cross-build environment)
12 # installworld- install everything built by "buildworld"
13 # most        - build user commands, no libraries or include files
14 # installmost - install user commands, no libraries or include files
15 #
16 # Standard targets (not defined here) are documented in the makefiles in
17 # /usr/share/mk.  These include:
18 #               obj depend all install clean cleandepend cleanobj
19
20 # Put initial settings here.
21 SUBDIR=
22
23 # We must do share/info early so that installation of info `dir'
24 # entries works correctly.  Do it first since it is less likely to
25 # grow dependencies on include and lib than vice versa.
26 .if exists(${.CURDIR}/share/info)
27 SUBDIR+= share/info
28 .endif
29
30 # We must do include and lib early so that the perl *.ph generation
31 # works correctly as it uses the header files installed by this.
32 .if exists(${.CURDIR}/include)
33 SUBDIR+= include
34 .endif
35 .if exists(${.CURDIR}/lib)
36 SUBDIR+= lib
37 .endif
38 # This exists simply to ensure that the obj dir hierarchy is
39 # intact for nrelease, allowing the nrelease Makefile's to 
40 # reference ${.OBJDIR}.
41 #
42 .if exists(${.CURDIR}/nrelease)
43 SUBDIR+= nrelease
44 .endif
45
46 .if exists(${.CURDIR}/bin)
47 SUBDIR+= bin
48 .endif
49 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
50 SUBDIR+= games
51 .endif
52 .if exists(${.CURDIR}/gnu)
53 SUBDIR+= gnu
54 .endif
55 .if exists(${.CURDIR}/libexec)
56 SUBDIR+= libexec
57 .endif
58 .if exists(${.CURDIR}/sbin)
59 SUBDIR+= sbin
60 .endif
61 .if exists(${.CURDIR}/secure) && !defined(NO_CRYPT)
62 SUBDIR+= secure
63 .endif
64 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
65 SUBDIR+= share
66 .endif
67 .if exists(${.CURDIR}/sys)
68 SUBDIR+= sys
69 .endif
70 .if exists(${.CURDIR}/usr.bin)
71 SUBDIR+= usr.bin
72 .endif
73 .if exists(${.CURDIR}/usr.sbin)
74 SUBDIR+= usr.sbin
75 .endif
76
77 .if exists(${.CURDIR}/etc)
78 SUBDIR+= etc
79 .endif
80
81 # These are last, since it is nice to at least get the base system
82 # rebuilt before you do them.
83 .if defined(LOCAL_DIRS)
84 .for _DIR in ${LOCAL_DIRS}
85 .if exists(${.CURDIR}/${_DIR}) & exists(${.CURDIR}/${_DIR}/Makefile)
86 SUBDIR+= ${_DIR}
87 .endif
88 .endfor
89 .endif
90
91 .if defined(SUBDIR_OVERRIDE)
92 SUBDIR=         ${SUBDIR_OVERRIDE}
93 .endif
94
95 .if defined(NOCLEANDIR)
96 CLEANDIR=       clean cleandepend
97 .else
98 CLEANDIR=       cleandir
99 .endif
100
101 .if defined(NO_CLEAN)
102 NOCLEAN=        # defined
103 .endif
104
105 # Object directory base in primary make.  Note that when we rerun make
106 # from inside this file we change MAKEOBJDIRPREFIX to the appropriate
107 # subdirectory because the rest of the build system needs it that way.
108 # The original object directory base is saved in OBJTREE.
109 #
110 MAKEOBJDIRPREFIX?=      /usr/obj
111 OBJTREE?=               ${MAKEOBJDIRPREFIX}
112
113 # Used for stage installs and pathing
114 #
115 DESTDIRBASE?=           ${OBJTREE}${.CURDIR}
116
117 # Remove DESTDIR from MAKEFLAGS.  It is present in the environment
118 # anyhow, and we need to be able to override it for stage installs
119 .MAKEFLAGS:=    ${.MAKEFLAGS:NDESTDIR=*}
120
121 # This section sets the tools used to build the world/kernel
122 WORLD_CCVER?=           gcc44
123 WORLD_LDVER?=           ld.bfd
124 WORLD_BINUTILSVER?=     binutils222
125
126 # temporary until everybody has converted to x86_64
127 .if ${MACHINE_ARCH} == "amd64"
128 MACHINE_ARCH=   x86_64
129 .if defined(.PARSEDIR)
130 .export MACHINE_ARCH
131 .else
132 # LEGACY MAKE - REMOVE FOR DFLY 3.6
133 .makeenv MACHINE_ARCH
134 .endif
135 .endif
136
137 TARGET_ARCH?=   ${MACHINE_ARCH}
138 .if ${TARGET_ARCH} == ${MACHINE_ARCH}
139 TARGET?=        ${MACHINE}
140 .else
141 TARGET?=        ${TARGET_ARCH}
142 .endif
143 .if make(buildworld)
144 BUILD_ARCH!=    sysctl -n hw.machine_arch
145
146 # temporary until everybody has converted to x86_64
147 .if ${BUILD_ARCH} == "amd64"
148 BUILD_ARCH=     x86_64
149 .endif
150
151 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
152 .error To cross-build, set TARGET_ARCH.
153 .endif
154 .endif
155
156 # Backwards compatibility with older make's or older sys.mk's.  make
157 # is expected to define MACHINE_PLATFORM.
158 #
159 .if !defined(MACHINE_PLATFORM)
160 MACHINE_PLATFORM= pc32
161 .endif
162
163 # XXX this is ugly and we need to come up with a nicer solution
164 .if !defined(TARGET_PLATFORM)
165 .if ${TARGET_ARCH} == "i386"
166 TARGET_PLATFORM= pc32
167 .elif ${TARGET_ARCH} == "x86_64"
168 TARGET_PLATFORM= pc64
169 .else
170 .error Unknown target architecture.
171 .endif
172 .endif
173
174 THREAD_LIB?=    thread_xu
175 .if ${THREAD_LIB} == "c_r"
176 .if defined(NO_LIBC_R)
177 .error libc_r is chosen as the default thread library, but NO_LIBC_R is defined
178 .endif
179 .endif
180
181 # BTOOLS        (Natively built) All non-cross-development tools that the
182 #               main build needs.  This includes things like 'mkdir' and 'rm'.
183 #               We will not use the native system's exec path once we start
184 #               on WORLD.  (bootstrap-tools and build-tools or BTOOLS)
185 #
186 # CTOOLS        (Natively built) Cross development tools which are specific
187 #               to the target architecture.
188 #
189 # WORLD         (Cross built) Our ultimate buildworld, using only BTOOLS and
190 #               CTOOLS.
191 #
192 # MACHINE_PLATFORM Platform Architecture we are building on
193 # MACHINE       Machine Architecture (usually the same as MACHINE_ARCH)
194 # MACHINE_ARCH  Cpu Architecture we are building on
195 #
196 # TARGET_PLATFORM Platform Architecture we are building for
197 # TARGET        Machine Architecture we are building for
198 # TARGET_ARCH   Cpu Architecture we are building for
199 #
200 BTOOLSDEST=     ${DESTDIRBASE}/btools_${MACHINE_ARCH}
201 CTOOLSDEST=     ${DESTDIRBASE}/ctools_${MACHINE_ARCH}_${TARGET_ARCH}
202 WORLDDEST=      ${DESTDIRBASE}/world_${TARGET_ARCH}
203
204 # The bootstrap-tools path is used by the bootstrap-tools, build-tools, and
205 # cross-tools stages to augment the existing command path to access newer
206 # versions of certain utilities such as 'patch' that the cross-tools stage
207 # might expect.
208 #
209 BTOOLSPATH= ${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
210
211 # The strict temporary command path contains all binaries required
212 # by the buildworld system after the cross-tools stage.
213 #
214 STRICTTMPPATH=  ${CTOOLSDEST}/usr/sbin:${CTOOLSDEST}/usr/bin:${CTOOLSDEST}/bin:${CTOOLSDEST}/usr/games:${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games:/usr/pkg/bin
215
216 TMPDIR?=        /tmp
217 TMPPID!=        echo $$$$
218
219 # Only use the host system make to bootstrap tools, including make itself
220 # Use the bootstrap make for the rest of the world
221 BTOOLMAKE=      ${BTOOLSDEST}/usr/bin/make
222 BTOOLCONFIG=    ${BTOOLSDEST}/usr/sbin/config
223
224 #
225 # Building a world goes through the following stages
226 #
227 # 1. bootstrap-tool stage [BMAKE]
228 #       This stage is responsible for creating programs that
229 #       are needed for backward compatibility reasons. They
230 #       are not built as cross-tools.
231 # 2. build-tool stage [TMAKE]
232 #       This stage is responsible for creating the object
233 #       tree and building any tools that are needed during
234 #       the build process.
235 # 3. cross-tool stage [XMAKE]
236 #       This stage is responsible for creating any tools that
237 #       are needed for cross-builds. A cross-compiler is one
238 #       of them.
239 # 4. world stage [WMAKE]
240 #       This stage actually builds the world.
241 # 5. install stage (optional) [IMAKE]
242 #       This stage installs a previously built world.
243 #
244
245 # bootstrap-tool stage
246 #
247 BMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
248                 OBJTREE=${OBJTREE} \
249                 DESTDIR=${BTOOLSDEST} \
250                 PATH=${BTOOLSPATH}:${PATH} \
251                 INSTALL="sh ${.CURDIR}/tools/install.sh"
252
253 BMAKE=          ${BMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
254                 -DNOINFO -DNOMAN -DNOPIC -DNOPROFILE -DNOSHARED \
255                 -DNO_WERROR -DNO_NLS
256
257 # build-tool stage
258 #
259 TMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
260                 OBJTREE=${OBJTREE} \
261                 DESTDIR= \
262                 PATH=${BTOOLSPATH}:${PATH} \
263                 INSTALL="sh ${.CURDIR}/tools/install.sh"
264
265 TMAKE=          ${TMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
266                 -DNO_FORTRAN -DNOSHARED
267
268 # cross-tool stage
269 #
270 # note: TOOLS_PREFIX points to the obj root holding the cross
271 #       compiler binaries, while USRDATA_PREFIX points to the obj root 
272 #       holding the target environment (and also determines where cross-built
273 #       libraries, crt*.o, and include files are installed).
274 #
275 XMAKEENV=       MAKEOBJDIRPREFIX=${CTOOLSDEST} \
276                 OBJTREE=${OBJTREE} \
277                 DESTDIR=${CTOOLSDEST} \
278                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
279                 TOOLS_PREFIX=${CTOOLSDEST} \
280                 USRDATA_PREFIX=${WORLDDEST} \
281                 PATH=${BTOOLSPATH}:${PATH}
282
283 XMAKE=          ${XMAKEENV} ${MAKE} -f Makefile.inc1 -DNO_FORTRAN -DNO_GDB \
284                 -DBOOTSTRAPPING -DNOSHARED
285
286 # world stage, note the strict path and note that TOOLS_PREFIX is left
287 # unset and USRDATA_PREFIX (which defaults to TOOLS_PREFIX) is set to empty,
288 # which is primarily for the compiler so it targets / (e.g. /usr/<blah>)
289 # for both binary and library paths, even though it is being compiled to
290 # WORLDDEST.  None of the programs in the world stage are ever actually
291 # executed during the buildworld/installworld.
292 #
293 CROSSENV=       MAKEOBJDIRPREFIX=${WORLDDEST} \
294                 OBJTREE=${OBJTREE} \
295                 MACHINE_ARCH=${TARGET_ARCH} \
296                 MACHINE=${TARGET} \
297                 MACHINE_PLATFORM=${TARGET_PLATFORM} \
298                 OBJFORMAT_PATH=${CTOOLSDEST} \
299                 HOST_CCVER=${HOST_CCVER} \
300                 CCVER=${WORLD_CCVER} \
301                 LDVER=${WORLD_LDVER} \
302                 BINUTILSVER=${WORLD_BINUTILSVER}
303
304 WMAKEENV=       ${CROSSENV} \
305                 DESTDIR=${WORLDDEST} \
306                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
307                 PATH=${STRICTTMPPATH}
308
309 WMAKE=          ${WMAKEENV} ${BTOOLMAKE} -f Makefile.inc1
310
311 # install stage
312 #
313 IMAKEENV=       ${CROSSENV} \
314                 PATH=${STRICTTMPPATH}
315 IMAKE=          ${IMAKEENV} ${BTOOLMAKE} -f Makefile.inc1
316
317 # kernel stage
318 #
319 KMAKEENV=       ${WMAKEENV}
320
321 # buildworld
322 #
323 # Attempt to rebuild the entire system, with reasonable chance of
324 # success, regardless of how old your existing system is.
325 #
326 _worldtmp: _cleantmp _mtreetmp
327 .ORDER: _cleantmp _mtreetmp
328
329 _cleantmp:
330         @echo
331         @echo "--------------------------------------------------------------"
332         @echo ">>> Rebuilding the temporary build tree"
333         @echo "--------------------------------------------------------------"
334 .if !defined(NOCLEAN)
335         rm -rf ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
336 .else
337         # XXX - These two can depend on any header file.
338         rm -f ${OBJTREE}${.CURDIR}/usr.bin/kdump/ioctl.c
339         rm -f ${OBJTREE}${.CURDIR}/usr.bin/truss/ioctl.c
340 .endif
341
342 _mtreetmp:
343         mkdir -p ${DESTDIRBASE} ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
344 .for _dir in ${WORLDDEST} ${BTOOLSDEST} ${CTOOLSDEST}
345         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist        \
346                 -p ${_dir}/  > /dev/null
347         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist         \
348                 -p ${_dir}/usr > /dev/null
349 .endfor
350         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist     \
351                 -p ${WORLDDEST}/usr/include > /dev/null
352         ${LN} -sf ${.CURDIR}/sys ${WORLDDEST}
353
354 _bootstrap-tools:
355         @echo
356         @echo "--------------------------------------------------------------"
357         @echo ">>> stage 1: bootstrap tools"
358         @echo "--------------------------------------------------------------"
359         cd ${.CURDIR}; ${BMAKE} bootstrap-tools
360 _cleanobj:
361         @echo
362         @echo "--------------------------------------------------------------"
363         @echo ">>> stage 2a: cleaning up the object tree"
364         @echo "--------------------------------------------------------------"
365         cd ${.CURDIR}; ${WMAKE} ${CLEANDIR:S/^/par-/}
366 _obj:
367         @echo
368         @echo "--------------------------------------------------------------"
369         @echo ">>> stage 2b: rebuilding the object tree"
370         @echo "--------------------------------------------------------------"
371         cd ${.CURDIR}; ${WMAKE} par-obj
372 _build-tools:
373         @echo
374         @echo "--------------------------------------------------------------"
375         @echo ">>> stage 2c: build tools"
376         @echo "--------------------------------------------------------------"
377         cd ${.CURDIR}; ${TMAKE} build-tools
378 _cross-tools:
379         @echo
380         @echo "--------------------------------------------------------------"
381         @echo ">>> stage 3: cross tools"
382         @echo "--------------------------------------------------------------"
383         cd ${.CURDIR}; ${XMAKE} cross-tools
384 _includes:
385         @echo
386         @echo "--------------------------------------------------------------"
387         @echo ">>> stage 4a: populating ${WORLDDEST}/usr/include"
388         @echo "--------------------------------------------------------------"
389         cd ${.CURDIR}; ${WMAKE} SHARED=symlinks par-includes
390 _libraries:
391         @echo
392         @echo "--------------------------------------------------------------"
393         @echo ">>> stage 4b: building libraries"
394         @echo "--------------------------------------------------------------"
395         cd ${.CURDIR}; ${WMAKE} -DNOHTML -DNOINFO -DNOMAN -DNOFSCHG libraries
396 _depend:
397         @echo
398         @echo "--------------------------------------------------------------"
399         @echo ">>> stage 4c: make dependencies"
400         @echo "--------------------------------------------------------------"
401         cd ${.CURDIR}; ${WMAKE} par-depend
402 everything:
403         @echo
404         @echo "--------------------------------------------------------------"
405         @echo ">>> stage 4d: building everything.."
406         @echo "--------------------------------------------------------------"
407         cd ${.CURDIR}; ${WMAKE} all
408
409 # note: buildworld no longer depends on _cleanobj because we rm -rf the
410 # entire object tree and built the bootstrap tools in a different location.
411 #
412 # buildworld    - build everything from scratch
413 # quickworld    - skip the bootstrap, build, and cross-build steps
414 # realquickworld - skip the bootstrap, build, crossbuild, and depend step.
415 #
416 # note: we include _obj in realquickworld to prevent accidental creation
417 # of files in /usr/src.
418
419 WMAKE_TGTS=
420 .if !defined(SUBDIR_OVERRIDE)
421 WMAKE_TGTS+=    _worldtmp _bootstrap-tools
422 .endif
423 WMAKE_TGTS+=    _obj _build-tools
424 .if !defined(SUBDIR_OVERRIDE)
425 WMAKE_TGTS+=    _cross-tools
426 .endif
427 WMAKE_TGTS+=    _includes _libraries _depend everything
428
429 buildworld: ${WMAKE_TGTS}
430
431 quickworld: _mtreetmp _obj _includes _libraries _depend everything
432
433 realquickworld: _mtreetmp _obj _includes _libraries everything
434
435 crossworld: _worldtmp _bootstrap-tools _obj _build-tools _cross-tools
436
437 .ORDER: ${WMAKE_TGTS}
438 .ORDER: _obj _includes
439 .ORDER: _mtreetmp _obj
440
441 #
442 # installcheck
443 #
444 # Checks to be sure system is ready for installworld
445 #
446 installcheck:
447 .if !defined(NO_SENDMAIL)
448         @pw usershow smmsp || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
449         @pw groupshow smmsp || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
450 .endif
451         @pw usershow _pflogd || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
452         @pw groupshow authpf || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
453         @pw groupshow _pflogd || (echo "You may need to run 'make preupgrade' first"; /usr/bin/false)
454 .if !defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/"
455         @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" ; /usr/bin/false ; esac
456 .endif
457 #
458 # installworld
459 #
460 # Installs everything compiled by a 'buildworld'.
461 #
462 installworld: installcheck
463         cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}
464         ${INSTALL} -o root -g wheel -m 644 ${.CURDIR}/Makefile_upgrade.inc ${DESTDIR}/etc/upgrade/
465
466 #
467 # reinstall
468 #
469 # If you have a build server, you can NFS mount the source and obj directories
470 # and do a 'make reinstall' on the *client* to install new binaries from the
471 # most recent server build.
472 #
473 reinstall:
474         @echo "--------------------------------------------------------------"
475         @echo ">>> Making hierarchy"
476         @echo "--------------------------------------------------------------"
477         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 hierarchy
478         @echo
479         @echo "--------------------------------------------------------------"
480         @echo ">>> Installing everything.."
481         @echo "--------------------------------------------------------------"
482         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
483
484 #
485 # buildkernel, nativekernel, quickkernel, and installkernel
486 #
487 # Which kernels to build and/or install is specified by setting
488 # KERNCONF. If not defined a GENERIC kernel is built/installed.
489 # Only the existing (depending TARGET) config files are used
490 # for building kernels and only the first of these is designated
491 # as the one being installed.
492 #
493 # You can specify INSTALLSTRIPPED=1 if you wish the installed 
494 # kernel and modules to be stripped of its debug info (required
495 # symbols are left intact).  You can specify INSTALLSTRIPPEDMODULES
496 # if you only want to strip the modules of their debug info.  These
497 # only apply if you have DEBUG=-g in your kernel config or make line.
498 #
499 # Note that we have to use TARGET instead of TARGET_ARCH when
500 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
501 # be set to cross-build, we have to make sure TARGET is set
502 # properly.
503
504 .if !defined(KERNCONF) && defined(KERNEL)
505 KERNCONF=       ${KERNEL}
506 KERNWARN=       yes
507 .else
508 # XXX makeshift fix to build the right kernel for the (target) architecture
509 # We should configure this in the platform files somehow
510 .if ${TARGET_ARCH} == "i386"
511 KERNCONF?=      GENERIC
512 .else
513 KERNCONF?=      X86_64_GENERIC
514 .endif
515 .endif
516 INSTKERNNAME?=  kernel
517
518 KRNLSRCDIR=     ${.CURDIR}/sys
519 KRNLCONFDIR=    ${KRNLSRCDIR}/config
520 KRNLOBJDIR=     ${OBJTREE}${KRNLSRCDIR}
521 KERNCONFDIR?=   ${KRNLCONFDIR}
522
523 BUILDKERNELS=
524 INSTALLKERNEL=
525 .for _kernel in ${KERNCONF}
526 .if exists(${KERNCONFDIR}/${_kernel})
527 BUILDKERNELS+=  ${_kernel}
528 .if empty(INSTALLKERNEL)
529 INSTALLKERNEL= ${_kernel}
530 .endif
531 .endif
532 .endfor
533
534 # kernel version numbers survive rm -rf
535 #
536 .for _kernel in ${BUILDKERNELS}
537 .if exists(${KRNLOBJDIR}/${_kernel}/version)
538 KERNEL_VERSION_${_kernel} != cat ${KRNLOBJDIR}/${_kernel}/version
539 .endif
540 .endfor
541
542 #
543 # buildkernel
544 #
545 # Builds all kernels defined by BUILDKERNELS.
546 #
547 bk_tools:
548         @if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
549             echo "You must buildworld before buildkernel.  If you wish"; \
550             echo "to build a kernel using native tools, config it manually"; \
551             echo "or use the nativekernel target if you are in a rush"; \
552             /usr/bin/false; \
553         fi
554
555 maybe_bk_tools:
556 .for _kernel in ${BUILDKERNELS}
557         @if [ ! -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
558             if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
559                 echo "The kernel was build using buildworld tools which no" ; \
560                 echo "longer appear to exist, quickkernel failed!" ; \
561                 /usr/bin/false; \
562             fi; \
563         fi
564 .endfor
565
566 bk_build_list:
567 .if empty(BUILDKERNELS)
568         @echo ">>> ERROR: Missing kernel configuration file(s) (${KERNCONF})."
569         @echo ">>> Did you move your kernel configs from i386/conf to config/?"
570         @false
571 .endif
572
573 bk_kernwarn:
574 .if defined(KERNWARN)
575         @echo "--------------------------------------------------------------"
576         @echo ">>> WARNING: KERNEL= setting should be changed to KERNCONF="
577         @echo "--------------------------------------------------------------"
578         @sleep 3
579 .endif
580         @echo
581
582 # The buildkernel target rebuilds the specified kernels from scratch
583 # using the crossbuild tools generated by the last buildworld.  It is
584 # the safest (but also the most time consuming) way to build a new kernel.
585 #
586 buildkernel:    bk_tools bk_build_list bk_kernwarn
587 .for _kernel in ${BUILDKERNELS}
588         @echo "--------------------------------------------------------------"
589         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
590         @echo "--------------------------------------------------------------"
591         @echo "===> ${_kernel}"
592 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
593         rm -rf ${KRNLOBJDIR}/${_kernel}
594 .else
595         @if [ -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
596                 echo "YOU ARE REBUILDING WITH BUILDKERNEL, REMOVING OLD NATIVEKERNEL BUILD"; \
597                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
598 .endif
599         mkdir -p ${KRNLOBJDIR}
600 .if !defined(NO_KERNELCONFIG)
601         cd ${KRNLCONFDIR}; \
602                 PATH=${STRICTTMPPATH} \
603                     ${BTOOLCONFIG} ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
604                         ${KERNCONFDIR}/${_kernel}
605 .endif
606 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
607         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
608 .endif
609         touch ${KRNLOBJDIR}/${_kernel}/.buildkernel_run
610 .if !defined(NO_KERNELDEPEND)
611         cd ${KRNLOBJDIR}/${_kernel}; \
612             ${KMAKEENV} ${BTOOLMAKE} KERNEL=${INSTKERNNAME} depend
613 .endif
614         cd ${KRNLOBJDIR}/${_kernel}; \
615             ${KMAKEENV} ${BTOOLMAKE} KERNEL=${INSTKERNNAME} all
616         @echo "--------------------------------------------------------------"
617         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
618         @echo "--------------------------------------------------------------"
619 .endfor
620
621 # The nativekernel target rebuilds the specified kernels from scratch
622 # using the system's standard compiler rather than using the crossbuild
623 # tools generated by the last buildworld.  This is fairly safe if your
624 # system is reasonable up-to-date.
625 #
626 nativekernel:   bk_build_list bk_kernwarn
627 .for _kernel in ${BUILDKERNELS}
628         @echo "--------------------------------------------------------------"
629         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
630         @echo "--------------------------------------------------------------"
631         @echo "===> ${_kernel}"
632 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
633         rm -rf ${KRNLOBJDIR}/${_kernel}
634 .else
635         @if [ -f ${KRNLOBJDIR}/${_kernel}/.buildkernel_run ]; then \
636                 echo "YOU ARE REBUILDING WITH NATIVEKERNEL, REMOVING OLD BUILDKERNEL BUILD"; \
637                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
638 .endif
639         mkdir -p ${KRNLOBJDIR}
640 .if !defined(NO_KERNELCONFIG)
641         cd ${KRNLCONFDIR}; \
642                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
643                         ${KERNCONFDIR}/${_kernel}
644 .endif
645 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
646         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
647 .endif
648         touch ${KRNLOBJDIR}/${_kernel}/.nativekernel_run
649         cd ${KRNLOBJDIR}/${_kernel}; \
650             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
651             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
652 .if !defined(NO_KERNELDEPEND)
653         cd ${KRNLOBJDIR}/${_kernel}; \
654             ${MAKE} KERNEL=${INSTKERNNAME} depend
655 .endif
656         cd ${KRNLOBJDIR}/${_kernel}; \
657             ${MAKE} KERNEL=${INSTKERNNAME} all
658         @echo "--------------------------------------------------------------"
659         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
660         @echo "--------------------------------------------------------------"
661 .endfor
662
663 # The quickkernel target rebuilds the specified kernels as quickly
664 # as possible.  It will use the native tools or the buildworld cross tools
665 # based on whether the kernel was originally generated via buildkernel or
666 # nativekernel.  Config is rerun but the object hierarchy is not rebuilt,
667 # nor is the make depend step run.
668 #
669 quickkernel:    maybe_bk_tools bk_build_list bk_kernwarn
670 .for _kernel in ${BUILDKERNELS}
671         @echo "--------------------------------------------------------------"
672         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
673         @echo "--------------------------------------------------------------"
674         @echo "===> ${_kernel}"
675 .if exists(${KRNLOBJDIR}/${_kernel}/.buildkernel_run)
676 .if !defined(NO_KERNELCONFIG)
677         cd ${KRNLCONFDIR}; \
678                 PATH=${STRICTTMPPATH} \
679                     ${BTOOLCONFIG} ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
680                         ${KERNCONFDIR}/${_kernel}
681 .endif
682         cd ${KRNLOBJDIR}/${_kernel}; \
683             ${KMAKEENV} ${BTOOLMAKE} KERNEL=${INSTKERNNAME} all
684 .else
685 .if !defined(NO_KERNELCONFIG)
686         cd ${KRNLCONFDIR}; \
687             config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
688                 ${KERNCONFDIR}/${_kernel}
689 .endif
690         cd ${KRNLOBJDIR}/${_kernel}; \
691             ${MAKE} KERNEL=${INSTKERNNAME} all
692 .endif
693         @echo "--------------------------------------------------------------"
694         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
695         @echo "--------------------------------------------------------------"
696 .endfor
697
698
699 # installkernel
700 #
701 # Install the kernel defined by INSTALLKERNEL
702 #
703 installkernel reinstallkernel:
704         @echo "--------------------------------------------------------------"
705         @echo ">>> Kernel install for ${INSTALLKERNEL} started on `LC_ALL=C date`"
706         @echo "--------------------------------------------------------------"
707 .if exists(${KRNLOBJDIR}/${INSTALLKERNEL}/.buildkernel_run)
708         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
709             ${IMAKEENV} ${BTOOLMAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
710 .else
711         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
712             ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
713 .endif
714
715 #
716 # most
717 #
718 # Build most of the user binaries on the existing system libs and includes.
719 #
720 most:
721         @echo "--------------------------------------------------------------"
722         @echo ">>> Building programs only"
723         @echo "--------------------------------------------------------------"
724 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
725         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ all
726 .endfor
727
728 #
729 # installmost
730 #
731 # Install the binaries built by the 'most' target.  This does not include
732 # libraries or include files.
733 #
734 installmost:
735         @echo "--------------------------------------------------------------"
736         @echo ">>> Installing programs only"
737         @echo "--------------------------------------------------------------"
738 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
739         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ install
740 .endfor
741
742 #
743 # ------------------------------------------------------------------------
744 #
745 # From here onwards are utility targets used by the 'make world' and
746 # related targets.  If your 'world' breaks, you may like to try to fix
747 # the problem and manually run the following targets to attempt to
748 # complete the build.  Beware, this is *not* guaranteed to work, you
749 # need to have a pretty good grip on the current state of the system
750 # to attempt to manually finish it.  If in doubt, 'make world' again.
751 #
752
753 # bootstrap-tools: Build all tools required to build all tools.  Note that
754 # order is important in a number of cases and also note that the bootstrap
755 # and build tools stages have access to earlier binaries they themselves
756 # had generated.
757 #
758 # patch:        older patch's do not have -i.  This program must be built
759 #               first so other bootstrap tools that need to apply patches
760 #               can use it.
761 # [x]install:   dependancies on various new install features
762 # rpcgen:       old rpcgen used a hardwired cpp path, newer OBJFORMAT_PATH
763 #               envs are not compatible with older objformat binaries.
764 #
765 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
766 _strfile=       games/fortune/strfile
767 .endif
768
769 BSTRAPDIRS= ${_strfile} \
770         usr.bin/patch \
771         bin/chmod bin/cp bin/cpdup bin/dd bin/mkdir bin/rm bin/echo \
772         bin/test bin/cat bin/ln bin/mv bin/csh bin/expr bin/sh \
773         bin/hostname bin/kill \
774         usr.bin/yacc usr.bin/colldef usr.bin/uudecode usr.bin/xinstall \
775         usr.bin/m4 usr.bin/rpcgen usr.bin/bmake usr.bin/awk usr.bin/stat \
776         usr.bin/find usr.bin/lex usr.bin/sed usr.bin/uname usr.bin/touch \
777         usr.bin/mkdep usr.bin/mktemp usr.bin/lorder usr.bin/file2c \
778         usr.bin/tsort usr.bin/tr usr.bin/join usr.bin/wc usr.bin/basename \
779         usr.bin/gencat usr.bin/chflags usr.bin/expand usr.bin/paste \
780         usr.bin/mklocale usr.bin/uuencode usr.bin/compile_et usr.bin/hexdump \
781         usr.bin/cap_mkdb usr.bin/true usr.bin/false \
782         usr.bin/cmp usr.bin/xargs usr.bin/id usr.bin/env usr.bin/dirname \
783         usr.bin/tail usr.bin/unifdef usr.bin/tic \
784         usr.sbin/chown usr.sbin/mtree usr.sbin/config \
785         usr.sbin/btxld usr.sbin/zic usr.sbin/makewhatis \
786         gnu/usr.bin/texinfo gnu/usr.bin/grep usr.bin/sort \
787         usr.bin/gzip usr.bin/bzip2 usr.bin/mkcsmapper usr.bin/mkesdb
788
789 bootstrap-tools: bootstrap-tools-before bootstrap-tools-targets
790         touch ${BTOOLSDEST}/.bootstrap_done
791
792 bootstrap-tools-before:
793         ${LN} -fs /bin/date ${BTOOLSDEST}/bin/date
794
795 bootstrap-tools-targets: ${BSTRAPDIRS:S/^/bstrap-/}
796
797 .ORDER: bootstrap-tools-before bootstrap-tools-targets
798
799 .for _tool in ${BSTRAPDIRS}
800 bstrap-${_tool}!
801         ${ECHODIR} "===> ${_tool} (bootstrap-tools)"; \
802                 cd ${.CURDIR}/${_tool}; \
803                 ${MAKE} DIRPRFX=${_tool}/ obj; \
804                 ${MAKE} DIRPRFX=${_tool}/ depend; \
805                 ${MAKE} DIRPRFX=${_tool}/ all; \
806                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
807 .endfor
808
809 # build-tools: Build special purpose build tools.
810 #
811 # XXX we may be able to remove or consolidate this into bootstrap-tools
812 # now that we have the native helper (.nx/.no) infrastructure.
813 #
814 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
815 _share= share/syscons/scrnmaps
816 .endif
817
818 _gcc_common_cross= gnu/usr.bin/gmp gnu/usr.bin/mpfr
819 _gcc44_cross= gnu/usr.bin/cc44
820 _gcc44_tools= gnu/usr.bin/cc44/cc_prep gnu/usr.bin/cc44/cc_tools
821 .if !defined(NO_GCC47)
822 _gcc47_cross= lib/libz gnu/usr.bin/mpc gnu/usr.bin/cc47
823 _gcc47_tools= gnu/usr.bin/cc47/cc_prep gnu/usr.bin/cc47/cc_tools
824 .endif
825 _custom_cross= libexec/customcc
826 _binutils= gnu/usr.bin/${WORLD_BINUTILSVER}
827
828 BTOOLSDIRS= ${_gcc44_tools} ${_gcc47_tools} ${_share}
829
830 build-tools: build-tools-targets
831         touch ${BTOOLSDEST}/.build_done
832
833 build-tools-targets: ${BTOOLSDIRS:S/^/btools-/}
834
835 .ORDER: ${_gcc44_tools:S/^/btools-/}
836 .ORDER: ${_gcc47_tools:S/^/btools-/}
837
838 .for _tool in ${BTOOLSDIRS}
839 btools-${_tool}!
840         ${ECHODIR} "===> ${_tool} (build-tools)"; \
841                 cd ${.CURDIR}/${_tool}; \
842                 ${MAKE} DIRPRFX=${_tool}/ obj; \
843                 ${MAKE} DIRPRFX=${_tool}/ depend; \
844                 ${MAKE} DIRPRFX=${_tool}/ all; \
845                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
846 .endfor
847
848 #
849 # cross-tools: Build cross-building tools
850 #
851 .if ${TARGET_ARCH} == "i386" && ${MACHINE_ARCH} != "i386"
852 _btxld= usr.sbin/btxld
853 .endif
854
855 CTOOLSDIRS= ${_btxld} ${_binutils} usr.bin/objformat ${_gcc_common_cross} \
856                 ${_gcc44_cross} ${_gcc47_cross} ${_custom_cross}
857
858 cross-tools: cross-tools-targets
859         touch ${CTOOLSDEST}/.cross_done
860
861 cross-tools-targets: ${CTOOLSDIRS:S/^/ctools-/}
862
863 .for _tool in ${CTOOLSDIRS}
864 ctools-${_tool}!
865         ${ECHODIR} "===> ${_tool} (cross-tools)"; \
866                 cd ${.CURDIR}/${_tool}; \
867                 ${MAKE} DIRPRFX=${_tool}/ obj; \
868                 ${MAKE} DIRPRFX=${_tool}/ depend; \
869                 ${MAKE} DIRPRFX=${_tool}/ all; \
870                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${CTOOLSDEST} install
871 .endfor
872
873 #
874 # hierarchy - ensure that all the needed directories are present
875 #
876 hierarchy:
877         cd ${.CURDIR}/etc;              ${MAKE} distrib-dirs
878
879 #
880 # libraries - build all libraries, and install them under ${DESTDIR}.
881 #
882 # The list of libraries with dependents (${_prebuild_libs}) and their
883 # interdependencies (__L) are built automatically by the
884 # ${.CURDIR}/tools/make_libdeps.sh script.
885 #
886 # .makeenv does not work when bootstrapping from 4.x, so we must be sure
887 # to specify the correct CCVER or 'cc' will not exec the correct compiler.
888 #
889 libraries:
890 .if !defined(NO_GCC47)
891         cd ${.CURDIR}; \
892             HOST_CCVER=${HOST_CCVER} CCVER=gcc47 \
893                 ${BTOOLMAKE} -f Makefile.inc1 _startup_libs47;
894 .endif
895         cd ${.CURDIR}; \
896             HOST_CCVER=${HOST_CCVER} CCVER=gcc44 \
897                 ${BTOOLMAKE} -f Makefile.inc1 _startup_libs44;
898         cd ${.CURDIR}; \
899             ${BTOOLMAKE} -f Makefile.inc1 _startup_libs; \
900             ${BTOOLMAKE} -f Makefile.inc1 _prebuild_libs; \
901             ${BTOOLMAKE} -f Makefile.inc1 _generic_libs;
902         touch ${WORLDDEST}/.libraries_done
903
904 # These dependencies are not automatically generated:
905 #
906 # gnu/lib/${CCVER}/libgcc and gnu/lib/${CCVER}/csu must be built before all
907 # shared libraries for ELF.  The target for _startup_libsXX is
908 # specifically built using gccXX.
909 #
910 _startup_libs47=        gnu/usr.bin/cc47/cc_prep \
911                         gnu/usr.bin/cc47/cc_tools \
912                         gnu/lib/gcc47/csu \
913                         gnu/lib/gcc47/libgcc \
914                         gnu/lib/gcc47/libgcc_eh \
915                         gnu/lib/gcc47/libgcc_pic
916 _startup_libs44=        gnu/usr.bin/cc44/cc_prep \
917                         gnu/usr.bin/cc44/cc_tools \
918                         gnu/lib/gcc44/csu \
919                         gnu/lib/gcc44/libgcc
920 _startup_libs=          lib/csu lib/libc lib/libc_rtld
921
922 _prebuild_libs=         lib/libbz2 lib/liblzma lib/libz
923 _prebuild_libs+=        lib/libutil
924
925 _generic_libs=  gnu/lib
926
927 _prebuild_libs+= lib/libcom_err lib/libcrypt lib/libmd \
928                 lib/libncurses/libncurses lib/libopie lib/libradius \
929                 lib/libsbuf lib/libtacplus lib/libm \
930                 lib/libpam lib/libypclnt lib/lib${THREAD_LIB} \
931                 lib/libpthread lib/libprop lib/libdevattr
932
933 lib/libopie__L lib/libradius__L lib/libtacplus__L: lib/libmd__L
934
935 _generic_libs+= lib
936
937 .if !defined(NO_CRYPT)
938 .if !defined(NO_OPENSSL)
939 _prebuild_libs+=        secure/lib/libcrypto secure/lib/libssl
940 .if !defined(NO_OPENSSH)
941 _prebuild_libs+=        secure/lib/libssh
942 secure/lib/libssh__L: secure/lib/libcrypto__L lib/libz__L
943 .endif
944 .endif
945 _generic_libs+= secure/lib
946 .endif
947
948 _generic_libs+= usr.bin/lex/lib
949
950 .for _lib in ${_startup_libs44} ${_startup_libs47} \
951                 ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
952 ${_lib}__L: .PHONY
953 .if exists(${.CURDIR}/${_lib})
954         ${ECHODIR} "===> ${_lib}"; \
955                 cd ${.CURDIR}/${_lib}; \
956                 ${MAKE} DIRPRFX=${_lib}/ depend; \
957                 ${MAKE} DIRPRFX=${_lib}/ all; \
958                 ${MAKE} DIRPRFX=${_lib}/ install
959 .endif
960 .endfor
961
962 _startup_libs: ${_startup_libs:S/$/__L/}
963 _startup_libs47: ${_startup_libs47:S/$/__L/}
964 _startup_libs44: ${_startup_libs44:S/$/__L/}
965 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
966 _generic_libs: ${_generic_libs:S/$/__L/}
967
968 # library targets must be ordered because there are inter-library
969 # races (e.g. generation of tconfig.h)
970 #
971 .ORDER: ${_startup_libs47:S/$/__L/}
972 .ORDER: ${_startup_libs44:S/$/__L/}
973 .ORDER: ${_startup_libs:S/$/__L/}
974 .ORDER: ${_prebuild_libs:S/$/__L/}
975 .ORDER: ${_generic_libs:S/$/__L/}
976
977 .for __target in clean cleandepend cleandir obj depend includes
978 .for entry in ${SUBDIR}
979 ${entry}.${__target}__D: .PHONY
980         @if test -d ${.CURDIR}/${entry}.${MACHINE_ARCH}; then \
981                 ${ECHODIR} "===> ${DIRPRFX}${entry}.${MACHINE_ARCH}"; \
982                 edir=${entry}.${MACHINE_ARCH}; \
983                 cd ${.CURDIR}/$${edir}; \
984         else \
985                 ${ECHODIR} "===> ${DIRPRFX}${entry}"; \
986                 edir=${entry}; \
987                 cd ${.CURDIR}/$${edir}; \
988         fi; \
989         ${BTOOLMAKE} ${__target} DIRPRFX=${DIRPRFX}$${edir}/
990 .endfor
991 par-${__target}: ${SUBDIR:S/$/.${__target}__D/}
992 .ORDER: ${SUBDIR:S/$/.${__target}__D/}
993 .endfor
994 .ORDER: par-clean par-cleandepend par-cleandir par-obj par-depend par-includes
995
996 # The wmake target is used by /usr/bin/wmake to run make in a
997 # world build environment.
998 #
999 wmake:
1000         @echo '${WMAKEENV} ${BTOOLMAKE} ${WMAKE_ARGS}'
1001
1002 wmakeenv:
1003         @echo '${WMAKEENV} /bin/sh'
1004
1005 bmake:
1006         @echo '${BMAKEENV} ${BTOOLMAKE} ${BMAKE_ARGS}'
1007
1008 bmakeenv:
1009         @echo '${BMAKEENV} /bin/sh'
1010
1011 tmake:
1012         @echo '${TMAKEENV} ${BTOOLMAKE} ${TMAKE_ARGS}'
1013
1014 tmakeenv:
1015         @echo '${TMAKEENV} /bin/sh'
1016
1017 xmake:
1018         @echo '${XMAKEENV} ${BTOOLMAKE} ${XMAKE_ARGS}'
1019
1020 xmakeenv:
1021         @echo '${XMAKEENV} /bin/sh'
1022
1023 # Take advantage of bmake error response
1024 #
1025 MAKE_PRINT_VAR_ON_ERROR= \
1026         .CURDIR \
1027         .OBJDIR \
1028         .MAKE \
1029         MAKE_VERSION \
1030         LD_LIBRARY_PATH \
1031         MACHINE_ARCH \
1032         MACHINE \
1033         MAKEFILE \
1034         .TARGETS \
1035         .ERROR_TARGET \
1036         .ERROR_META_FILE \
1037         .MAKE.LEVEL \
1038         .MAKE.MODE
1039
1040 .include <bsd.subdir.mk>