5a32be809a95b2cf6d6fc49a7d3319d0d28e9218
[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}/kerberos5) && exists(${.CURDIR}/crypto) && \
57     !defined(NO_CRYPT) && !defined(NO_OPENSSL) && defined(WANT_KERBEROS)
58 SUBDIR+= kerberos5
59 .endif
60 .if exists(${.CURDIR}/libexec)
61 SUBDIR+= libexec
62 .endif
63 .if exists(${.CURDIR}/sbin)
64 SUBDIR+= sbin
65 .endif
66 .if exists(${.CURDIR}/secure) && !defined(NO_CRYPT)
67 SUBDIR+= secure
68 .endif
69 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
70 SUBDIR+= share
71 .endif
72 .if exists(${.CURDIR}/sys)
73 SUBDIR+= sys
74 .endif
75 .if exists(${.CURDIR}/usr.bin)
76 SUBDIR+= usr.bin
77 .endif
78 .if exists(${.CURDIR}/usr.sbin)
79 SUBDIR+= usr.sbin
80 .endif
81
82 # etc must be last for "distribute" to work
83 .if exists(${.CURDIR}/etc)
84 SUBDIR+= etc
85 .endif
86
87 # These are last, since it is nice to at least get the base system
88 # rebuilt before you do them.
89 .if defined(LOCAL_DIRS)
90 .for _DIR in ${LOCAL_DIRS}
91 .if exists(${.CURDIR}/${_DIR}) & exists(${.CURDIR}/${_DIR}/Makefile)
92 SUBDIR+= ${_DIR}
93 .endif
94 .endfor
95 .endif
96
97 .if defined(SUBDIR_OVERRIDE)
98 SUBDIR=         ${SUBDIR_OVERRIDE}
99 .endif
100
101 .if defined(NOCLEANDIR)
102 CLEANDIR=       clean cleandepend
103 .else
104 CLEANDIR=       cleandir
105 .endif
106
107 .if defined(NO_CLEAN)
108 NOCLEAN=        # defined
109 .endif
110
111 # Object directory base in primary make.  Note that when we rerun make
112 # from inside this file we change MAKEOBJDIRPREFIX to the appropriate
113 # subdirectory because the rest of the build system needs it that way.
114 # The original object directory base is saved in OBJTREE.
115 #
116 MAKEOBJDIRPREFIX?=      /usr/obj
117 OBJTREE?=               ${MAKEOBJDIRPREFIX}
118
119 # Used for stage installs and pathing
120 #
121 DESTDIRBASE?=           ${OBJTREE}${.CURDIR}
122
123 # Remove DESTDIR from MAKEFLAGS.  It is present in the environment
124 # anyhow, and we need to be able to override it for stage installs
125 .MAKEFLAGS:=    ${.MAKEFLAGS:NDESTDIR=*}
126
127 WORLD_CCVER?=   ${CCVER}
128
129 TARGET_ARCH?=   ${MACHINE_ARCH}
130 .if ${TARGET_ARCH} == ${MACHINE_ARCH}
131 TARGET?=        ${MACHINE}
132 .else
133 TARGET?=        ${TARGET_ARCH}
134 .endif
135 .if make(buildworld)
136 BUILD_ARCH!=    sysctl -n hw.machine_arch
137 .if ${MACHINE_ARCH} != ${BUILD_ARCH}
138 .error To cross-build, set TARGET_ARCH.
139 .endif
140 .endif
141
142 # Backwards compatibility with older make's or older sys.mk's.  make
143 # is expected to define MACHINE_PLATFORM.
144 #
145 .if !defined(MACHINE_PLATFORM)
146 MACHINE_PLATFORM= pc32
147 .endif
148
149 # XXX this is ugly and we need to come up with a nicer solution
150 .if !defined(TARGET_PLATFORM)
151 .if ${TARGET_ARCH} == "i386"
152 TARGET_PLATFORM= pc32
153 .elif ${TARGET_ARCH} == "amd64"
154 TARGET_PLATFORM= pc64
155 .else
156 .error Unknown target architecture.
157 .endif
158 .endif
159
160 THREAD_LIB?=    thread_xu
161 .if ${THREAD_LIB} == "c_r"
162 .if defined(NO_LIBC_R)
163 .error libc_r is chosen as the default thread library, but NO_LIBC_R is defined
164 .endif
165 .endif
166
167 # BTOOLS        (Natively built) All non-cross-development tools that the
168 #               main build needs.  This includes things like 'mkdir' and 'rm'.
169 #               We will not use the native system's exec path once we start
170 #               on WORLD.  (bootstrap-tools and build-tools or BTOOLS)
171 #
172 # CTOOLS        (Natively built) Cross development tools which are specific
173 #               to the target architecture.
174 #
175 # WORLD         (Cross built) Our ultimate buildworld, using only BTOOLS and
176 #               CTOOLS.
177 #
178 # MACHINE_PLATFORM Platform Architecture we are building on
179 # MACHINE       Machine Architecture (usually the same as MACHINE_ARCH)
180 # MACHINE_ARCH  Cpu Architecture we are building on
181 #
182 # TARGET_PLATFORM Platform Architecture we are building for
183 # TARGET        Machine Architecture we are building for
184 # TARGET_ARCH   Cpu Architecture we are building for
185 #
186 BTOOLSDEST=     ${DESTDIRBASE}/btools_${MACHINE_ARCH}
187 CTOOLSDEST=     ${DESTDIRBASE}/ctools_${MACHINE_ARCH}_${TARGET_ARCH}
188 WORLDDEST=      ${DESTDIRBASE}/world_${TARGET_ARCH}
189
190 # The bootstrap-tools path is used by the bootstrap-tools, build-tools, and
191 # cross-tools stages to augment the existing command path to access newer
192 # versions of certain utilities such as 'patch' that the cross-tools stage
193 # might expect.
194 #
195 BTOOLSPATH= ${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
196
197 # The strict temporary command path contains all binaries required
198 # by the buildworld system after the cross-tools stage.
199 #
200 STRICTTMPPATH=  ${CTOOLSDEST}/usr/sbin:${CTOOLSDEST}/usr/bin:${CTOOLSDEST}/bin:${CTOOLSDEST}/usr/games:${BTOOLSDEST}/usr/sbin:${BTOOLSDEST}/usr/bin:${BTOOLSDEST}/bin:${BTOOLSDEST}/usr/games
201
202 TMPDIR?=        /tmp
203 TMPPID!=        echo $$$$
204
205 #
206 # Building a world goes through the following stages
207 #
208 # 1. bootstrap-tool stage [BMAKE]
209 #       This stage is responsible for creating programs that
210 #       are needed for backward compatibility reasons. They
211 #       are not built as cross-tools.
212 # 2. build-tool stage [TMAKE]
213 #       This stage is responsible for creating the object
214 #       tree and building any tools that are needed during
215 #       the build process.
216 # 3. cross-tool stage [XMAKE]
217 #       This stage is responsible for creating any tools that
218 #       are needed for cross-builds. A cross-compiler is one
219 #       of them.
220 # 4. world stage [WMAKE]
221 #       This stage actually builds the world.
222 # 5. install stage (optional) [IMAKE]
223 #       This stage installs a previously built world.
224 #
225
226 # bootstrap-tool stage
227 #
228 BMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
229                 OBJTREE=${OBJTREE} \
230                 DESTDIR=${BTOOLSDEST} \
231                 PATH=${BTOOLSPATH}:${PATH} \
232                 INSTALL="sh ${.CURDIR}/tools/install.sh"
233
234 BMAKE=          ${BMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
235                 -DNOINFO -DNOMAN -DNOPIC -DNOPROFILE -DNOSHARED \
236                 -DNO_WERROR -DNO_NLS
237
238 # build-tool stage
239 #
240 TMAKEENV=       MAKEOBJDIRPREFIX=${BTOOLSDEST} \
241                 OBJTREE=${OBJTREE} \
242                 DESTDIR= \
243                 PATH=${BTOOLSPATH}:${PATH} \
244                 INSTALL="sh ${.CURDIR}/tools/install.sh"
245
246 TMAKE=          ${TMAKEENV} ${MAKE} -f Makefile.inc1 -DBOOTSTRAPPING \
247                 -DNO_FORTRAN -DNOSHARED
248
249 # cross-tool stage
250 #
251 # note: TOOLS_PREFIX points to the obj root holding the cross
252 #       compiler binaries, while USRDATA_PREFIX points to the obj root 
253 #       holding the target environment (and also determines where cross-built
254 #       libraries, crt*.o, and include files are installed).
255 #
256 XMAKEENV=       MAKEOBJDIRPREFIX=${CTOOLSDEST} \
257                 OBJTREE=${OBJTREE} \
258                 DESTDIR=${CTOOLSDEST} \
259                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
260                 TOOLS_PREFIX=${CTOOLSDEST} \
261                 USRDATA_PREFIX=${WORLDDEST} \
262                 PATH=${BTOOLSPATH}:${PATH}
263
264 XMAKE=          ${XMAKEENV} ${MAKE} -f Makefile.inc1 -DNO_FORTRAN -DNO_GDB \
265                 -DBOOTSTRAPPING -DNOSHARED
266
267 # world stage, note the strict path and note that TOOLS_PREFIX is left
268 # unset and USRDATA_PREFIX (which defaults to TOOLS_PREFIX) is set to empty,
269 # which is primarily for the compiler so it targets / (e.g. /usr/<blah>)
270 # for both binary and library paths, even though it is being compiled to
271 # WORLDDEST.  None of the programs in the world stage are ever actually
272 # executed during the buildworld/installworld.
273 #
274 CROSSENV=       MAKEOBJDIRPREFIX=${WORLDDEST} \
275                 OBJTREE=${OBJTREE} \
276                 MACHINE_ARCH=${TARGET_ARCH} \
277                 MACHINE=${TARGET} \
278                 MACHINE_PLATFORM=${TARGET_PLATFORM} \
279                 OBJFORMAT_PATH=${CTOOLSDEST} \
280                 HOST_CCVER=${HOST_CCVER} \
281                 CCVER=${WORLD_CCVER}
282
283 WMAKEENV=       ${CROSSENV} \
284                 DESTDIR=${WORLDDEST} \
285                 INSTALL="sh ${.CURDIR}/tools/install.sh" \
286                 PATH=${STRICTTMPPATH}
287
288 WMAKE=          ${WMAKEENV} ${MAKE} -f Makefile.inc1
289
290 # install stage
291 #
292 IMAKEENV=       ${CROSSENV} \
293                 PATH=${STRICTTMPPATH}
294 IMAKE=          ${IMAKEENV} ${MAKE} -f Makefile.inc1
295
296 # kernel stage
297 #
298 KMAKEENV=       ${WMAKEENV}
299
300 # buildworld
301 #
302 # Attempt to rebuild the entire system, with reasonable chance of
303 # success, regardless of how old your existing system is.
304 #
305 _worldtmp:
306         @echo
307         @echo "--------------------------------------------------------------"
308         @echo ">>> Rebuilding the temporary build tree"
309         @echo "--------------------------------------------------------------"
310 .if !defined(NOCLEAN)
311         rm -rf ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
312 .else
313         # XXX - These two can depend on any header file.
314         rm -f ${OBJTREE}${.CURDIR}/usr.bin/kdump/ioctl.c
315         rm -f ${OBJTREE}${.CURDIR}/usr.bin/truss/ioctl.c
316 .endif
317         mkdir -p ${DESTDIRBASE} ${BTOOLSDEST} ${CTOOLSDEST} ${WORLDDEST}
318 .for _dir in ${WORLDDEST} ${BTOOLSDEST} ${CTOOLSDEST}
319         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist        \
320                 -p ${_dir}/  > /dev/null
321         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist         \
322                 -p ${_dir}/usr > /dev/null
323 .endfor
324         mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist     \
325                 -p ${WORLDDEST}/usr/include > /dev/null
326         ${LN} -sf ${.CURDIR}/sys ${WORLDDEST}
327
328 _bootstrap-tools:
329         @echo
330         @echo "--------------------------------------------------------------"
331         @echo ">>> stage 1: bootstrap tools"
332         @echo "--------------------------------------------------------------"
333         cd ${.CURDIR}; ${BMAKE} bootstrap-tools
334 _cleanobj:
335         @echo
336         @echo "--------------------------------------------------------------"
337         @echo ">>> stage 2a: cleaning up the object tree"
338         @echo "--------------------------------------------------------------"
339         cd ${.CURDIR}; ${WMAKE} ${CLEANDIR:S/^/par-/}
340 _obj:
341         @echo
342         @echo "--------------------------------------------------------------"
343         @echo ">>> stage 2b: rebuilding the object tree"
344         @echo "--------------------------------------------------------------"
345         cd ${.CURDIR}; ${WMAKE} par-obj
346 _build-tools:
347         @echo
348         @echo "--------------------------------------------------------------"
349         @echo ">>> stage 2c: build tools"
350         @echo "--------------------------------------------------------------"
351         cd ${.CURDIR}; ${TMAKE} build-tools
352 _cross-tools:
353         @echo
354         @echo "--------------------------------------------------------------"
355         @echo ">>> stage 3: cross tools"
356         @echo "--------------------------------------------------------------"
357         cd ${.CURDIR}; ${XMAKE} cross-tools
358 _includes:
359         @echo
360         @echo "--------------------------------------------------------------"
361         @echo ">>> stage 4a: populating ${WORLDDEST}/usr/include"
362         @echo "--------------------------------------------------------------"
363         cd ${.CURDIR}; ${WMAKE} SHARED=symlinks par-includes
364 _libraries:
365         @echo
366         @echo "--------------------------------------------------------------"
367         @echo ">>> stage 4b: building libraries"
368         @echo "--------------------------------------------------------------"
369         cd ${.CURDIR}; ${WMAKE} -DNOHTML -DNOINFO -DNOMAN -DNOFSCHG libraries
370 _depend:
371         @echo
372         @echo "--------------------------------------------------------------"
373         @echo ">>> stage 4c: make dependencies"
374         @echo "--------------------------------------------------------------"
375         cd ${.CURDIR}; ${WMAKE} par-depend
376 everything:
377         @echo
378         @echo "--------------------------------------------------------------"
379         @echo ">>> stage 4d: building everything.."
380         @echo "--------------------------------------------------------------"
381         cd ${.CURDIR}; ${WMAKE} all
382
383 # note: buildworld no longer depends on _cleanobj because we rm -rf the
384 # entire object tree and built the bootstrap tools in a different location.
385 #
386 # buildworld    - build everything from scratch
387 # quickworld    - skip the bootstrap, build, and cross-build steps
388 # realquickworld - skip the bootstrap, build, crossbuild, and depend step.
389 #
390 # note: we include _obj in realquickworld to prevent accidental creation
391 # of files in /usr/src.
392
393 WMAKE_TGTS=
394 .if !defined(SUBDIR_OVERRIDE)
395 WMAKE_TGTS+=    _worldtmp _bootstrap-tools
396 .endif
397 WMAKE_TGTS+=    _obj _build-tools
398 .if !defined(SUBDIR_OVERRIDE)
399 WMAKE_TGTS+=    _cross-tools
400 .endif
401 WMAKE_TGTS+=    _includes _libraries _depend everything
402
403 buildworld: ${WMAKE_TGTS}
404
405 quickworld: _obj _includes _libraries _depend everything
406
407 realquickworld: _obj _includes _libraries everything
408
409 crossworld: _worldtmp _bootstrap-tools _obj _build-tools _cross-tools
410
411 .ORDER: ${WMAKE_TGTS}
412
413 #
414 # installcheck
415 #
416 # Checks to be sure system is ready for installworld
417 #
418 installcheck:
419 .if !defined(NO_SENDMAIL)
420         @pw usershow smmsp || (echo "You may need to run 'make preupgrade' first"; exit 1)
421         @pw groupshow smmsp || (echo "You may need to run 'make preupgrade' first"; exit 1)
422 .endif
423         @pw usershow _pflogd || (echo "You may need to run 'make preupgrade' first"; exit 1)
424         @pw groupshow authpf || (echo "You may need to run 'make preupgrade' first"; exit 1)
425         @pw groupshow _pflogd || (echo "You may need to run 'make preupgrade' first"; exit 1)
426 .if !defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/"
427         @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
428 .endif
429 # distributeworld
430 #
431 # Distributes everything compiled by a `buildworld'.
432 #
433 # installworld
434 #
435 # Installs everything compiled by a 'buildworld'.
436 #
437 distributeworld installworld: installcheck
438         cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}
439         ${INSTALL} -o root -g wheel -m 644 ${.CURDIR}/Makefile_upgrade.inc ${DESTDIR}/etc/upgrade/
440
441 #
442 # reinstall
443 #
444 # If you have a build server, you can NFS mount the source and obj directories
445 # and do a 'make reinstall' on the *client* to install new binaries from the
446 # most recent server build.
447 #
448 reinstall:
449         @echo "--------------------------------------------------------------"
450         @echo ">>> Making hierarchy"
451         @echo "--------------------------------------------------------------"
452         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 hierarchy
453         @echo
454         @echo "--------------------------------------------------------------"
455         @echo ">>> Installing everything.."
456         @echo "--------------------------------------------------------------"
457         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
458 .if !defined(NOMAN) && !defined(NO_MAKEDB_RUN)
459         @echo
460         @echo "--------------------------------------------------------------"
461         @echo ">>> Rebuilding man page indices"
462         @echo "--------------------------------------------------------------"
463         cd ${.CURDIR}/share/man; ${MAKE} makedb
464 .endif
465
466 redistribute:
467         @echo "--------------------------------------------------------------"
468         @echo ">>> Distributing everything.."
469         @echo "--------------------------------------------------------------"
470         cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
471
472 #
473 # buildkernel, nativekernel, quickkernel, and installkernel
474 #
475 # Which kernels to build and/or install is specified by setting
476 # KERNCONF. If not defined a GENERIC kernel is built/installed.
477 # Only the existing (depending TARGET) config files are used
478 # for building kernels and only the first of these is designated
479 # as the one being installed.
480 #
481 # You can specify INSTALLSTRIPPED=1 if you wish the installed 
482 # kernel and modules to be stripped of its debug info (required
483 # symbols are left intact).  You can specify INSTALLSTRIPPEDMODULES
484 # if you only want to strip the modules of their debug info.  These
485 # only apply if you have DEBUG=-g in your kernel config or make line.
486 #
487 # Note that we have to use TARGET instead of TARGET_ARCH when
488 # we're in kernel-land. Since only TARGET_ARCH is (expected) to
489 # be set to cross-build, we have to make sure TARGET is set
490 # properly.
491
492 .if !defined(KERNCONF) && defined(KERNEL)
493 KERNCONF=       ${KERNEL}
494 KERNWARN=       yes
495 .else
496 KERNCONF?=      GENERIC
497 .endif
498 INSTKERNNAME?=  kernel
499
500 KRNLSRCDIR=     ${.CURDIR}/sys
501 KRNLCONFDIR=    ${KRNLSRCDIR}/config
502 KRNLOBJDIR=     ${OBJTREE}${KRNLSRCDIR}
503 KERNCONFDIR?=   ${KRNLCONFDIR}
504
505 BUILDKERNELS=
506 INSTALLKERNEL=
507 .for _kernel in ${KERNCONF}
508 .if exists(${KERNCONFDIR}/${_kernel})
509 BUILDKERNELS+=  ${_kernel}
510 .if empty(INSTALLKERNEL)
511 INSTALLKERNEL= ${_kernel}
512 .endif
513 .endif
514 .endfor
515
516 # kernel version numbers survive rm -rf
517 #
518 .for _kernel in ${BUILDKERNELS}
519 .if exists(${KRNLOBJDIR}/${_kernel}/version)
520 KERNEL_VERSION_${_kernel} != cat ${KRNLOBJDIR}/${_kernel}/version
521 .endif
522 .endfor
523
524 #
525 # buildkernel
526 #
527 # Builds all kernels defined by BUILDKERNELS.
528 #
529 bk_tools:
530         @if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
531             echo "You must buildworld before buildkernel.  If you wish"; \
532             echo "to build a kernel using native tools, config it manually"; \
533             echo "or use the nativekernel target if you are in a rush"; \
534             exit 1; \
535         fi
536
537 maybe_bk_tools:
538 .for _kernel in ${BUILDKERNELS}
539         @if [ ! -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
540             if [ ! -f ${WORLDDEST}/.libraries_done ]; then \
541                 echo "The kernel was build using buildworld tools which no" ; \
542                 echo "longer appear to exist, quickkernel failed!" ; \
543                 exit 1; \
544             fi; \
545         fi
546 .endfor
547
548 bk_build_list:
549 .if empty(BUILDKERNELS)
550         @echo ">>> ERROR: Missing kernel configuration file(s) (${KERNCONF})."
551         @echo ">>> Did you move your kernel configs from i386/conf to config/?"
552         @false
553 .endif
554
555 bk_kernwarn:
556 .if defined(KERNWARN)
557         @echo "--------------------------------------------------------------"
558         @echo ">>> WARNING: KERNEL= setting should be changed to KERNCONF="
559         @echo "--------------------------------------------------------------"
560         @sleep 3
561 .endif
562         @echo
563
564 # The buildkernel target rebuilds the specified kernels from scratch
565 # using the crossbuild tools generated by the last buildworld.  It is
566 # the safest (but also the most time consuming) way to build a new kernel.
567 #
568 buildkernel:    bk_tools bk_build_list bk_kernwarn
569 .for _kernel in ${BUILDKERNELS}
570         @echo "--------------------------------------------------------------"
571         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
572         @echo "--------------------------------------------------------------"
573         @echo "===> ${_kernel}"
574 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
575         rm -rf ${KRNLOBJDIR}/${_kernel}
576 .else
577         @if [ -f ${KRNLOBJDIR}/${_kernel}/.nativekernel_run ]; then \
578                 echo "YOU ARE REBUILDING WITH BUILDKERNEL, REMOVING OLD NATIVEKERNEL BUILD"; \
579                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
580 .endif
581         mkdir -p ${KRNLOBJDIR}
582 .if !defined(NO_KERNELCONFIG)
583         cd ${KRNLCONFDIR}; \
584                 PATH=${STRICTTMPPATH} \
585                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
586                         ${KERNCONFDIR}/${_kernel}
587 .endif
588 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
589         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
590 .endif
591         touch ${KRNLOBJDIR}/${_kernel}/.buildkernel_run
592         cd ${KRNLOBJDIR}/${_kernel}; \
593             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
594             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
595 .if !defined(NO_KERNELDEPEND)
596         cd ${KRNLOBJDIR}/${_kernel}; \
597             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} depend
598 .endif
599         cd ${KRNLOBJDIR}/${_kernel}; \
600             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} all
601         @echo "--------------------------------------------------------------"
602         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
603         @echo "--------------------------------------------------------------"
604 .endfor
605
606 # The nativekernel target rebuilds the specified kernels from scratch
607 # using the system's standard compiler rather than using the crossbuild
608 # tools generated by the last buildworld.  This is fairly safe if your
609 # system is reasonable up-to-date.
610 #
611 nativekernel:   bk_build_list bk_kernwarn
612 .for _kernel in ${BUILDKERNELS}
613         @echo "--------------------------------------------------------------"
614         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
615         @echo "--------------------------------------------------------------"
616         @echo "===> ${_kernel}"
617 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN)
618         rm -rf ${KRNLOBJDIR}/${_kernel}
619 .else
620         @if [ -f ${KRNLOBJDIR}/${_kernel}/.buildkernel_run ]; then \
621                 echo "YOU ARE REBUILDING WITH NATIVEKERNEL, REMOVING OLD BUILDKERNEL BUILD"; \
622                 rm -rf ${KRNLOBJDIR}/${_kernel}; fi
623 .endif
624         mkdir -p ${KRNLOBJDIR}
625 .if !defined(NO_KERNELCONFIG)
626         cd ${KRNLCONFDIR}; \
627                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
628                         ${KERNCONFDIR}/${_kernel}
629 .endif
630 .if !defined(NOCLEAN) && !defined(NO_KERNELCLEAN) && defined(KERNEL_VERSION_${_kernel})
631         echo ${KERNEL_VERSION_${_kernel}} > ${KRNLOBJDIR}/${_kernel}/version
632 .endif
633         touch ${KRNLOBJDIR}/${_kernel}/.nativekernel_run
634         cd ${KRNLOBJDIR}/${_kernel}; \
635             MAKESRCPATH=${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm \
636             ${MAKE} -DBOOTSTRAPPING -f ${KRNLSRCDIR}/dev/disk/aic7xxx/aicasm/Makefile
637 .if !defined(NO_KERNELDEPEND)
638         cd ${KRNLOBJDIR}/${_kernel}; \
639             ${MAKE} KERNEL=${INSTKERNNAME} depend
640 .endif
641         cd ${KRNLOBJDIR}/${_kernel}; \
642             ${MAKE} KERNEL=${INSTKERNNAME} all
643         @echo "--------------------------------------------------------------"
644         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
645         @echo "--------------------------------------------------------------"
646 .endfor
647
648 # The quickkernel target rebuilds the specified kernels as quickly
649 # as possible.  It will use the native tools or the buildworld cross tools
650 # based on whether the kernel was originally generated via buildkernel or
651 # nativekernel.  Config is rerun but the object hierarchy is not rebuilt,
652 # nor is the make depend step run.
653 #
654 quickkernel:    maybe_bk_tools bk_build_list bk_kernwarn
655 .for _kernel in ${BUILDKERNELS}
656         @echo "--------------------------------------------------------------"
657         @echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
658         @echo "--------------------------------------------------------------"
659         @echo "===> ${_kernel}"
660 .if exists(${KRNLOBJDIR}/${_kernel}/.buildkernel_run)
661 .if !defined(NO_KERNELCONFIG)
662         cd ${KRNLCONFDIR}; \
663                 PATH=${STRICTTMPPATH} \
664                     config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
665                         ${KERNCONFDIR}/${_kernel}
666 .endif
667         cd ${KRNLOBJDIR}/${_kernel}; \
668             ${KMAKEENV} ${MAKE} KERNEL=${INSTKERNNAME} all
669 .else
670 .if !defined(NO_KERNELCONFIG)
671         cd ${KRNLCONFDIR}; \
672             config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
673                 ${KERNCONFDIR}/${_kernel}
674 .endif
675         cd ${KRNLOBJDIR}/${_kernel}; \
676             ${MAKE} KERNEL=${INSTKERNNAME} all
677 .endif
678         @echo "--------------------------------------------------------------"
679         @echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
680         @echo "--------------------------------------------------------------"
681 .endfor
682
683
684 # installkernel
685 #
686 # Install the kernel defined by INSTALLKERNEL
687 #
688 installkernel reinstallkernel:
689 .if exists(${KRNLOBJDIR}/${_kernel}/.buildkernel_run)
690         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
691             ${CROSSENV} ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
692 .else
693         cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
694             ${MAKE} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel$//}
695 .endif
696
697 #
698 # most
699 #
700 # Build most of the user binaries on the existing system libs and includes.
701 #
702 most:
703         @echo "--------------------------------------------------------------"
704         @echo ">>> Building programs only"
705         @echo "--------------------------------------------------------------"
706 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
707         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ all
708 .endfor
709
710 #
711 # installmost
712 #
713 # Install the binaries built by the 'most' target.  This does not include
714 # libraries or include files.
715 #
716 installmost:
717         @echo "--------------------------------------------------------------"
718         @echo ">>> Installing programs only"
719         @echo "--------------------------------------------------------------"
720 .for _dir in bin sbin libexec usr.bin usr.sbin gnu/libexec gnu/usr.bin gnu/usr.sbin
721         cd ${.CURDIR}/${_dir};          ${MAKE} DIRPRFX=${_dir}/ install
722 .endfor
723
724 #
725 # ------------------------------------------------------------------------
726 #
727 # From here onwards are utility targets used by the 'make world' and
728 # related targets.  If your 'world' breaks, you may like to try to fix
729 # the problem and manually run the following targets to attempt to
730 # complete the build.  Beware, this is *not* guaranteed to work, you
731 # need to have a pretty good grip on the current state of the system
732 # to attempt to manually finish it.  If in doubt, 'make world' again.
733 #
734
735 # bootstrap-tools: Build all tools required to build all tools.  Note that
736 # order is important in a number of cases and also note that the bootstrap
737 # and build tools stages have access to earlier binaries they themselves
738 # had generated.
739 #
740 # patch:        older patch's do not have -i.  This program must be built
741 #               first so other bootstrap tools that need to apply patches
742 #               can use it.
743 # [x]install:   dependancies on various new install features
744 # rpcgen:       old rpcgen used a hardwired cpp path, newer OBJFORMAT_PATH
745 #               envs are not compatible with older objformat binaries.
746 #
747 .if exists(${.CURDIR}/games) && !defined(NO_GAMES)
748 _strfile=       games/fortune/strfile
749 .endif
750
751 bootstrap-tools:
752         ${LN} -fs /bin/date ${BTOOLSDEST}/bin/date
753 .for _tool in ${_strfile} \
754     usr.bin/patch \
755     bin/chmod bin/cp bin/cpdup bin/dd bin/mkdir bin/rm bin/echo bin/test \
756     bin/cat bin/ln bin/mv bin/csh bin/expr bin/sh \
757     bin/hostname bin/kill \
758     usr.bin/yacc usr.bin/colldef usr.bin/uudecode usr.bin/xinstall \
759     usr.bin/m4 usr.bin/rpcgen usr.bin/make usr.bin/awk usr.bin/stat \
760     usr.bin/find usr.bin/lex usr.bin/sed usr.bin/uname usr.bin/touch \
761     usr.bin/mkdep usr.bin/mktemp usr.bin/lorder usr.bin/file2c \
762     usr.bin/tsort usr.bin/tr usr.bin/join usr.bin/wc usr.bin/basename \
763     usr.bin/gencat usr.bin/chflags usr.bin/expand usr.bin/paste \
764     usr.bin/mklocale usr.bin/uuencode usr.bin/compile_et usr.bin/hexdump \
765     usr.bin/cap_mkdb usr.bin/true usr.bin/false \
766     usr.bin/cmp usr.bin/xargs usr.bin/id usr.bin/env usr.bin/dirname \
767     usr.bin/tail \
768     usr.sbin/chown usr.sbin/mtree usr.sbin/config \
769     usr.sbin/btxld usr.sbin/zic usr.sbin/makewhatis \
770     gnu/usr.bin/texinfo gnu/usr.bin/grep gnu/usr.bin/sort \
771     usr.bin/gzip usr.bin/bzip2 usr.bin/mkcsmapper usr.bin/mkesdb
772         ${ECHODIR} "===> ${_tool} (bootstrap-tools)"; \
773                 cd ${.CURDIR}/${_tool}; \
774                 ${MAKE} DIRPRFX=${_tool}/ obj; \
775                 ${MAKE} DIRPRFX=${_tool}/ depend; \
776                 ${MAKE} DIRPRFX=${_tool}/ all; \
777                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
778 .endfor
779         touch ${BTOOLSDEST}/.bootstrap_done
780
781 # build-tools: Build special purpose build tools.
782 #
783 # XXX we may be able to remove or consolidate this into bootstrap-tools
784 # now that we have the native helper (.nx/.no) infrastructure.
785 #
786 .if exists(${.CURDIR}/share) && !defined(NO_SHARE)
787 _share= share/syscons/scrnmaps
788 .endif
789
790 .if !defined(NO_GCC34)
791 _gcc34_cross= gnu/usr.bin/cc34
792 _gcc34_tools= gnu/usr.bin/cc34/cc_prep gnu/usr.bin/cc34/cc_tools
793 .endif
794 _gcc41_cross= gnu/usr.bin/cc41
795 _gcc41_tools= gnu/usr.bin/cc41/cc_prep gnu/usr.bin/cc41/cc_tools
796 _binutils= gnu/usr.bin/binutils217
797
798 .if exists(${.CURDIR}/kerberos5) && exists(${.CURDIR}/crypto) && \
799     !defined(NO_CRYPT) && defined(WANT_KERBEROS)
800 _libkrb5= kerberos5/tools kerberos5/lib/libroken kerberos5/lib/libvers \
801     kerberos5/lib/libasn1 kerberos5/lib/libhdb kerberos5/lib/libsl
802 .endif
803
804 build-tools:
805 .for _tool in ${_gcc34_tools} ${_gcc41_tools} ${_libkrb5} ${_share}
806         ${ECHODIR} "===> ${_tool} (build-tools)"; \
807                 cd ${.CURDIR}/${_tool}; \
808                 ${MAKE} DIRPRFX=${_tool}/ obj; \
809                 ${MAKE} DIRPRFX=${_tool}/ depend; \
810                 ${MAKE} DIRPRFX=${_tool}/ all; \
811                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${BTOOLSDEST} install
812 .endfor
813         touch ${BTOOLSDEST}/.build_done
814
815 #
816 # cross-tools: Build cross-building tools
817 #
818 .if ${TARGET_ARCH} == "i386" && ${MACHINE_ARCH} != "i386"
819 _btxld= usr.sbin/btxld
820 .endif
821
822 cross-tools:
823 .for _tool in ${_btxld} ${_binutils} \
824               usr.bin/objformat usr.sbin/crunch/crunchide \
825               ${_gcc34_cross} ${_gcc41_cross}
826         ${ECHODIR} "===> ${_tool} (cross-tools)"; \
827                 cd ${.CURDIR}/${_tool}; \
828                 ${MAKE} DIRPRFX=${_tool}/ obj; \
829                 ${MAKE} DIRPRFX=${_tool}/ depend; \
830                 ${MAKE} DIRPRFX=${_tool}/ all; \
831                 ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${CTOOLSDEST} install
832 .endfor
833         touch ${CTOOLSDEST}/.cross_done
834
835 #
836 # hierarchy - ensure that all the needed directories are present
837 #
838 hierarchy:
839         cd ${.CURDIR}/etc;              ${MAKE} distrib-dirs
840
841 #
842 # libraries - build all libraries, and install them under ${DESTDIR}.
843 #
844 # The list of libraries with dependents (${_prebuild_libs}) and their
845 # interdependencies (__L) are built automatically by the
846 # ${.CURDIR}/tools/make_libdeps.sh script.
847 #
848 # .makeenv does not work when bootstrapping from 4.x, so we must be sure
849 # to specify the correct CCVER or 'cc' will not exec the correct compiler.
850 #
851 libraries:
852 .if !defined(NO_GCC34)
853         cd ${.CURDIR}; \
854             HOST_CCVER=${HOST_CCVER} CCVER=gcc34 \
855                 ${MAKE} -f Makefile.inc1 _startup_libs34;
856 .endif
857         cd ${.CURDIR}; \
858             HOST_CCVER=${HOST_CCVER} CCVER=gcc41 \
859                 ${MAKE} -f Makefile.inc1 _startup_libs41;
860         cd ${.CURDIR}; \
861             ${MAKE} -f Makefile.inc1 _startup_libs; \
862             ${MAKE} -f Makefile.inc1 _prebuild_libs; \
863             ${MAKE} -f Makefile.inc1 _generic_libs;
864         touch ${WORLDDEST}/.libraries_done
865
866 # These dependencies are not automatically generated:
867 #
868 # gnu/lib/${CCVER}/libgcc and gnu/lib/${CCVER}/csu must be built before all
869 # shared libraries for ELF.  The target for _startup_libs34 is
870 # specifically built using gcc34.  Same goes for _startup_libs41.
871 #
872 _startup_libs34=        gnu/lib/gcc34/csu gnu/lib/gcc34/libgcc
873 _startup_libs41=        gnu/lib/gcc41/csu gnu/lib/gcc41/libgcc
874 _startup_libs=          lib/libc lib/libc_rtld
875
876 _prebuild_libs=         lib/libbz2 lib/libz lib/libarchive
877 _prebuild_libs+=        lib/libutil
878
879 _generic_libs=  gnu/lib
880
881 .if !defined(NO_CRYPT) && defined(WANT_KERBEROS)
882 _prebuild_libs+=        kerberos5/tools
883 _prebuild_libs+=        kerberos5/lib/libasn1
884 _prebuild_libs+=        kerberos5/lib/libgssapi
885 _prebuild_libs+=        kerberos5/lib/libkrb5
886 _prebuild_libs+=        kerberos5/lib/libroken
887 _generic_libs+= kerberos5/lib
888 .endif
889
890 _prebuild_libs+= lib/libcom_err lib/libcrypt lib/libmd \
891                 lib/libncurses/libncurses lib/libopie lib/libradius \
892                 lib/libsbuf lib/libskey lib/libtacplus lib/libm \
893                 lib/libpam lib/lib${THREAD_LIB}
894
895 lib/libopie__L lib/libradius__L lib/libtacplus__L: lib/libmd__L
896 lib/libskey__L: lib/libcrypt__L lib/libmd__L
897
898 _generic_libs+= lib
899
900 .if !defined(NO_CRYPT)
901 .if !defined(NO_OPENSSL)
902 _prebuild_libs+=        secure/lib/libcrypto secure/lib/libssl
903 .if !defined(NO_OPENSSH)
904 _prebuild_libs+=        secure/lib/libssh
905 secure/lib/libssh__L: secure/lib/libcrypto__L lib/libz__L
906 .endif
907 .endif
908 _generic_libs+= secure/lib
909 .endif
910
911 _generic_libs+= usr.bin/lex/lib
912
913 .for _lib in ${_startup_libs34} ${_startup_libs41} \
914                 ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
915 ${_lib}__L: .PHONY
916 .if exists(${.CURDIR}/${_lib})
917         ${ECHODIR} "===> ${_lib}"; \
918                 cd ${.CURDIR}/${_lib}; \
919                 ${MAKE} DIRPRFX=${_lib}/ depend; \
920                 ${MAKE} DIRPRFX=${_lib}/ all; \
921                 ${MAKE} DIRPRFX=${_lib}/ install
922 .endif
923 .endfor
924
925 _startup_libs: ${_startup_libs:S/$/__L/}
926 _startup_libs34: ${_startup_libs34:S/$/__L/}
927 _startup_libs41: ${_startup_libs41:S/$/__L/}
928 _prebuild_libs: ${_prebuild_libs:S/$/__L/}
929 _generic_libs: ${_generic_libs:S/$/__L/}
930
931 # library targets must be ordered because there are inter-library
932 # races (e.g. generation of tconfig.h)
933 #
934 .ORDER: ${_startup_libs34:S/$/__L/}
935 .ORDER: ${_startup_libs41:S/$/__L/}
936 .ORDER: ${_startup_libs:S/$/__L/}
937 .ORDER: ${_prebuild_libs:S/$/__L/}
938 .ORDER: ${_generic_libs:S/$/__L/}
939
940 .for __target in clean cleandepend cleandir obj depend includes
941 .for entry in ${SUBDIR}
942 ${entry}.${__target}__D: .PHONY
943         @if test -d ${.CURDIR}/${entry}.${MACHINE_ARCH}; then \
944                 ${ECHODIR} "===> ${DIRPRFX}${entry}.${MACHINE_ARCH}"; \
945                 edir=${entry}.${MACHINE_ARCH}; \
946                 cd ${.CURDIR}/$${edir}; \
947         else \
948                 ${ECHODIR} "===> ${DIRPRFX}${entry}"; \
949                 edir=${entry}; \
950                 cd ${.CURDIR}/$${edir}; \
951         fi; \
952         ${MAKE} ${__target} DIRPRFX=${DIRPRFX}$${edir}/
953 .endfor
954 par-${__target}: ${SUBDIR:S/$/.${__target}__D/}
955 .ORDER: ${SUBDIR:S/$/.${__target}__D/}
956 .endfor
957 .ORDER: par-clean par-cleandepend par-cleandir par-obj par-depend par-includes
958
959 # The wmake target is used by /usr/bin/wmake to run make in a
960 # world build environment.
961 #
962 wmake:
963         @echo '${WMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${WMAKE_ARGS}'
964
965 wmakeenv:
966         @echo '${WMAKEENV} /bin/sh'
967
968 bmake:
969         @echo '${BMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${BMAKE_ARGS}'
970
971 bmakeenv:
972         @echo '${BMAKEENV} /bin/sh'
973
974 tmake:
975         @echo '${TMAKEENV} ${MAKE} -m ${.CURDIR}/share/mk ${TMAKE_ARGS}'
976
977 tmakeenv:
978         @echo '${TMAKEENV} /bin/sh'
979
980 .include <bsd.subdir.mk>
981