[BACK]Return to Makefile CVS log [TXT][DIR] Up to [cvs.NetBSD.org] / src

Annotation of src/Makefile, Revision 1.247

1.247   ! bouyer      1: #      $NetBSD: Makefile,v 1.246 2006/09/07 03:51:44 dbj Exp $
1.95      cjs         2:
1.193     lukem       3: #
1.95      cjs         4: # This is the top-level makefile for building NetBSD. For an outline of
                      5: # how to build a snapshot or release, as well as other release engineering
1.221     salo        6: # information, see http://www.NetBSD.org/developers/releng/index.html
1.95      cjs         7: #
                      8: # Not everything you can set or do is documented in this makefile. In
                      9: # particular, you should review the files in /usr/share/mk (especially
                     10: # bsd.README) for general information on building programs and writing
                     11: # Makefiles within this structure, and see the comments in src/etc/Makefile
                     12: # for further information on installation and release set options.
                     13: #
                     14: # Variables listed below can be set on the make command line (highest
                     15: # priority), in /etc/mk.conf (middle priority), or in the environment
                     16: # (lowest priority).
                     17: #
                     18: # Variables:
1.101     sommerfe   19: #   DESTDIR is the target directory for installation of the compiled
                     20: #      software. It defaults to /. Note that programs are built against
                     21: #      libraries installed in DESTDIR.
1.214     lukem      22: #   MKMAN, if `no', will prevent building of manual pages.
                     23: #   MKOBJDIRS, if not `no', will build object directories at
1.101     sommerfe   24: #      an appropriate point in a build.
1.214     lukem      25: #   MKSHARE, if `no', will prevent building and installing
1.95      cjs        26: #      anything in /usr/share.
1.214     lukem      27: #   MKUPDATE, if not `no', will avoid a `make cleandir' at the start of
1.178     enami      28: #      `make build', as well as having the effects listed in
                     29: #      /usr/share/mk/bsd.README.
1.125     mrg        30: #   NOCLEANDIR, if defined, will avoid a `make cleandir' at the start
1.178     enami      31: #      of the `make build'.
1.119     toddpw     32: #   NOINCLUDES will avoid the `make includes' usually done by `make build'.
1.95      cjs        33: #
1.214     lukem      34: #   See mk.conf(5) for more details.
                     35: #
                     36: #
1.95      cjs        37: # Targets:
1.137     tv         38: #   build:
1.196     lukem      39: #      Builds a full release of NetBSD in DESTDIR, except for the
                     40: #      /etc configuration files.
                     41: #      If BUILD_DONE is set, this is an empty target.
                     42: #   distribution:
                     43: #      Builds a full release of NetBSD in DESTDIR, including the /etc
                     44: #      configuration files.
                     45: #   buildworld:
                     46: #      As per `make distribution', except that it ensures that DESTDIR
                     47: #      is not the root directory.
                     48: #   installworld:
                     49: #      Install the distribution from DESTDIR to INSTALLWORLDDIR (which
                     50: #      defaults to the root directory).  Ensures that INSTALLWORLDDIR
                     51: #      is the not root directory if cross compiling.
1.137     tv         52: #   release:
1.240     lukem      53: #      Does a `make distribution', and then tars up the DESTDIR files
1.196     lukem      54: #      into RELEASEDIR/${MACHINE}, in release(7) format.
                     55: #      (See etc/Makefile for more information on this.)
1.137     tv         56: #   regression-tests:
                     57: #      Runs the regression tests in "regress" on this host.
1.206     lukem      58: #   sets:
                     59: #      Populate ${RELEASEDIR}/${MACHINE}/binary/sets from ${DESTDIR}
                     60: #   sourcesets:
                     61: #      Populate ${RELEASEDIR}/source/sets from ${NETBSDSRCDIR}
1.241     apb        62: #   syspkgs:
                     63: #      Populate ${RELEASEDIR}/${MACHINE}/binary/syspkgs from ${DESTDIR}
1.243     apb        64: #   iso-image:
                     65: #      Create CD-ROM image in RELEASEDIR/MACHINE/installation.
                     66: #      RELEASEDIR must already have been populated by `make release'
                     67: #      or equivalent.
1.123     mrg        68: #
1.137     tv         69: # Targets invoked by `make build,' in order:
1.155     tv         70: #   cleandir:        cleans the tree.
1.137     tv         71: #   obj:             creates object directories.
1.152     tv         72: #   do-tools:        builds host toolchain.
1.208     lukem      73: #   do-distrib-dirs: creates the distribution directories.
                     74: #   includes:        installs include files.
1.202     thorpej    75: #   do-tools-compat: builds the "libnbcompat" library; needed for some
                     76: #                    random host tool programs in the source tree.
1.238     lukem      77: #   do-lib-csu:      builds and installs prerequisites from lib/csu.
1.236     thorpej    78: #   do-gnu-lib-crtstuff3: builds and installs prerequisites from
                     79: #                        gnu/lib/crtstuff3
1.222     lukem      80: #   do-gnu-lib-libgcc3: builds and installs prerequisites from gnu/lib/libgcc3
1.186     thorpej    81: #   do-lib-libc:     builds and installs prerequisites from lib/libc.
1.143     tv         82: #   do-lib:          builds and installs prerequisites from lib.
                     83: #   do-gnu-lib:      builds and installs prerequisites from gnu/lib.
1.189     itohy      84: #   do-ld.so:        builds and installs prerequisites from libexec/ld.*_so.
1.137     tv         85: #   do-build:        builds and installs the entire system.
1.227     lukem      86: #   do-x11:          builds and installs X11R6 from src/x11 if ${MKX11} != "no"
1.222     lukem      87: #   do-obsolete:     installs the obsolete sets (for the postinstall-* targets).
1.193     lukem      88: #
1.32      cgd        89:
1.146     tv         90: .if ${.MAKEFLAGS:M${.CURDIR}/share/mk} == ""
                     91: .MAKEFLAGS: -m ${.CURDIR}/share/mk
                     92: .endif
1.163     tv         93:
1.193     lukem      94: #
1.163     tv         95: # If _SRC_TOP_OBJ_ gets set here, we will end up with a directory that may
                     96: # not be the top level objdir, because "make obj" can happen in the *middle*
                     97: # of "make build" (long after <bsd.own.mk> is calculated it).  So, pre-set
                     98: # _SRC_TOP_OBJ_ here so it will not be added to ${.MAKEOVERRIDES}.
1.193     lukem      99: #
1.163     tv        100: _SRC_TOP_OBJ_=
1.148     jmc       101:
1.146     tv        102: .include <bsd.own.mk>
1.4       cgd       103:
1.193     lukem     104: #
1.137     tv        105: # Sanity check: make sure that "make build" is not invoked simultaneously
                    106: # with a standard recursive target.
1.193     lukem     107: #
1.137     tv        108:
                    109: .if make(build) || make(release) || make(snapshot)
                    110: .for targ in ${TARGETS:Nobj:Ncleandir}
                    111: .if make(${targ}) && !target(.BEGIN)
                    112: .BEGIN:
                    113:        @echo 'BUILD ABORTED: "make build" and "make ${targ}" are mutually exclusive.'
                    114:        @false
                    115: .endif
                    116: .endfor
                    117: .endif
1.58      tv        118:
1.166     simonb    119: _SUBDIR=       tools lib include gnu bin games libexec sbin usr.bin
1.205     thorpej   120: _SUBDIR+=      usr.sbin share rescue sys etc .WAIT distrib regress
1.105     assar     121:
1.193     lukem     122: #
1.137     tv        123: # Weed out directories that don't exist.
1.193     lukem     124: #
1.36      explorer  125:
1.137     tv        126: .for dir in ${_SUBDIR}
1.246     dbj       127: .if ("${dir}" == ".WAIT") || exists(${dir}/Makefile) && (${BUILD_${dir}:Uyes} != "no")
1.137     tv        128: SUBDIR+=       ${dir}
1.36      explorer  129: .endif
1.137     tv        130: .endfor
1.21      cgd       131:
1.13      brezak    132: .if exists(regress)
1.242     dsl       133: regression-tests: .PHONY .MAKE
1.10      cgd       134:        @echo Running regression tests...
1.232     lukem     135:        ${MAKEDIRTARGET} regress regress
1.13      brezak    136: .endif
1.20      cgd       137:
1.214     lukem     138: .if ${MKUNPRIVED} != "no"
1.179     thorpej   139: NOPOSTINSTALL= # defined
                    140: .endif
                    141:
1.242     dsl       142: afterinstall: .PHONY .MAKE
1.137     tv        143: .if ${MKMAN} != "no"
1.232     lukem     144:        ${MAKEDIRTARGET} share/man makedb
1.137     tv        145: .endif
1.214     lukem     146: .if (${MKUNPRIVED} != "no" && ${MKINFO} != "no")
1.232     lukem     147:        ${MAKEDIRTARGET} gnu/usr.bin/texinfo/install-info infodir-meta
1.176     lukem     148: .endif
1.179     thorpej   149: .if !defined(NOPOSTINSTALL)
1.232     lukem     150:        ${MAKEDIRTARGET} . postinstall-check
1.159     perry     151: .endif
1.170     lukem     152:
1.239     lukem     153: _POSTINSTALL=  ${.CURDIR}/usr.sbin/postinstall/postinstall
                    154:
1.228     lukem     155: postinstall-check: .PHONY
1.169     lukem     156:        @echo "   === Post installation checks ==="
1.239     lukem     157:        ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ check
1.171     lukem     158:        @echo "   ================================"
                    159:
1.228     lukem     160: postinstall-fix: .NOTMAIN .PHONY
1.171     lukem     161:        @echo "   === Post installation fixes ==="
1.239     lukem     162:        ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix
1.212     lukem     163:        @echo "   ==============================="
                    164:
1.228     lukem     165: postinstall-fix-obsolete: .NOTMAIN .PHONY
1.212     lukem     166:        @echo "   === Removing obsolete files ==="
1.239     lukem     167:        ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete
1.212     lukem     168:        @echo "   ==============================="
1.169     lukem     169:
1.108     erh       170:
1.193     lukem     171: #
1.137     tv        172: # Targets (in order!) called by "make build".
1.193     lukem     173: #
1.245     mrg       174: .if ${HAVE_GCC} == "3"
1.220     mrg       175: LIBGCC_EXT=3
1.245     mrg       176: .else
1.244     mrg       177: LIBGCC_EXT=4
1.220     mrg       178: .endif
1.123     mrg       179:
1.156     tv        180: BUILDTARGETS+= check-tools
1.214     lukem     181: .if ${MKUPDATE} == "no" && !defined(NOCLEANDIR)
1.155     tv        182: BUILDTARGETS+= cleandir
                    183: .endif
1.149     tv        184: .if ${MKOBJDIRS} != "no"
1.137     tv        185: BUILDTARGETS+= obj
1.123     mrg       186: .endif
1.138     tv        187: .if ${USETOOLS} == "yes"
1.152     tv        188: BUILDTARGETS+= do-tools
1.131     tv        189: .endif
1.137     tv        190: .if !defined(NODISTRIBDIRS)
                    191: BUILDTARGETS+= do-distrib-dirs
1.131     tv        192: .endif
1.137     tv        193: .if !defined(NOINCLUDES)
                    194: BUILDTARGETS+= includes
1.131     tv        195: .endif
1.202     thorpej   196: BUILDTARGETS+= do-tools-compat
1.231     skrll     197: BUILDTARGETS+= do-lib-csu
1.207     drochner  198: .if ${MKGCC} != "no"
1.244     mrg       199: .if (${HAVE_GCC} == "3" || ${HAVE_GCC} == "4")
1.236     thorpej   200: BUILDTARGETS+= do-gnu-lib-crtstuff${LIBGCC_EXT}
1.237     tacha     201: .endif
1.220     mrg       202: BUILDTARGETS+= do-gnu-lib-libgcc${LIBGCC_EXT}
1.207     drochner  203: .endif
1.231     skrll     204: BUILDTARGETS+= do-lib-libc
1.224     lukem     205: BUILDTARGETS+= do-lib do-gnu-lib
                    206: BUILDTARGETS+= do-ld.so
                    207: BUILDTARGETS+= do-build
1.227     lukem     208: .if ${MKX11} != "no"
                    209: BUILDTARGETS+= do-x11
                    210: .endif
1.200     lukem     211: BUILDTARGETS+= do-obsolete
1.131     tv        212:
1.193     lukem     213: #
1.137     tv        214: # Enforce proper ordering of some rules.
1.193     lukem     215: #
1.123     mrg       216:
1.137     tv        217: .ORDER:                ${BUILDTARGETS}
1.228     lukem     218: includes-lib:  .PHONY includes-include includes-sys
                    219: includes-gnu:  .PHONY includes-lib
1.123     mrg       220:
1.193     lukem     221: #
1.137     tv        222: # Build the system and install into DESTDIR.
1.193     lukem     223: #
1.123     mrg       224:
1.191     lukem     225: START_TIME!=   date
                    226:
1.242     dsl       227: build: .PHONY .MAKE
1.137     tv        228: .if defined(BUILD_DONE)
                    229:        @echo "Build already installed into ${DESTDIR}"
                    230: .else
1.191     lukem     231:        @echo "Build started at: ${START_TIME}"
1.145     tv        232: .for tgt in ${BUILDTARGETS}
1.232     lukem     233:        ${MAKEDIRTARGET} . ${tgt}
1.145     tv        234: .endfor
1.232     lukem     235:        ${MAKEDIRTARGET} etc install-etc-release
1.191     lukem     236:        @echo   "Build started at:  ${START_TIME}"
1.172     bjh21     237:        @printf "Build finished at: " && date
1.71      mycroft   238: .endif
1.160     thorpej   239:
1.193     lukem     240: #
1.160     thorpej   241: # Build a full distribution, but not a release (i.e. no sets into
1.193     lukem     242: # ${RELEASEDIR}).  "buildworld" enforces a build to ${DESTDIR} != /
                    243: #
1.160     thorpej   244:
1.242     dsl       245: distribution buildworld: .PHONY .MAKE
1.194     lukem     246: .if make(buildworld) && \
                    247:     (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
1.193     lukem     248:        @echo "Won't make ${.TARGET} with DESTDIR=/"
                    249:        @false
                    250: .endif
1.232     lukem     251:        ${MAKEDIRTARGET} . build NOPOSTINSTALL=1
                    252:        ${MAKEDIRTARGET} etc distribution INSTALL_DONE=1
1.181     thorpej   253: .if defined(DESTDIR) && ${DESTDIR} != "" && ${DESTDIR} != "/"
1.232     lukem     254:        ${MAKEDIRTARGET} . postinstall-fix-obsolete
                    255:        ${MAKEDIRTARGET} distrib/sets checkflist
1.181     thorpej   256: .endif
1.192     lukem     257:        @echo   "make ${.TARGET} started at:  ${START_TIME}"
1.185     lukem     258:        @printf "make ${.TARGET} finished at: " && date
1.123     mrg       259:
1.193     lukem     260: #
                    261: # Install the distribution from $DESTDIR to $INSTALLWORLDDIR (defaults to `/')
                    262: # If installing to /, ensures that the host's operating system is NetBSD and
                    263: # the host's `uname -m` == ${MACHINE}.
                    264: #
                    265:
                    266: HOST_UNAME_S!= uname -s
                    267: HOST_UNAME_M!= uname -m
                    268:
1.242     dsl       269: installworld: .PHONY .MAKE
1.194     lukem     270: .if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
1.193     lukem     271:        @echo "Can't make ${.TARGET} to DESTDIR=/"
                    272:        @false
                    273: .endif
                    274: .if !defined(INSTALLWORLDDIR) || \
                    275:     ${INSTALLWORLDDIR} == "" || ${INSTALLWORLDDIR} == "/"
                    276: .if (${HOST_UNAME_S} != "NetBSD")
                    277:        @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLWORLDDIR=/"
                    278:        @false
                    279: .endif
                    280: .if (${HOST_UNAME_M} != ${MACHINE})
                    281:        @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLWORLDDIR=/"
                    282:        @false
                    283: .endif
                    284: .endif
1.232     lukem     285:        ${MAKEDIRTARGET} distrib/sets installsets \
                    286:            INSTALLDIR=${INSTALLWORLDDIR:U/} INSTALLSETS=
                    287:        ${MAKEDIRTARGET} . postinstall-check DESTDIR=${INSTALLWORLDDIR}
1.193     lukem     288:        @echo   "make ${.TARGET} started at:  ${START_TIME}"
                    289:        @printf "make ${.TARGET} finished at: " && date
1.199     lukem     290:
                    291: #
1.206     lukem     292: # Create sets from $DESTDIR or $NETBSDSRCDIR into $RELEASEDIR
1.199     lukem     293: #
                    294:
1.241     apb       295: .for tgt in sets sourcesets syspkgs
1.242     dsl       296: ${tgt}: .PHONY .MAKE
1.232     lukem     297:        ${MAKEDIRTARGET} distrib/sets ${tgt}
1.206     lukem     298: .endfor
1.193     lukem     299:
                    300: #
1.240     lukem     301: # Build a release or snapshot (implies "make distribution").  Note that
1.181     thorpej   302: # in this case, the set lists will be checked before the tar files
                    303: # are made.
1.193     lukem     304: #
1.123     mrg       305:
1.242     dsl       306: release snapshot: .PHONY .MAKE
1.240     lukem     307:        ${MAKEDIRTARGET} . distribution
                    308:        ${MAKEDIRTARGET} etc release DISTRIBUTION_DONE=1
1.192     lukem     309:        @echo   "make ${.TARGET} started at:  ${START_TIME}"
1.185     lukem     310:        @printf "make ${.TARGET} finished at: " && date
1.123     mrg       311:
1.193     lukem     312: #
1.243     apb       313: # Create a CD-ROM image.
                    314: #
                    315:
                    316: iso-image: .PHONY
1.247   ! bouyer    317:        ${MAKEDIRTARGET} distrib iso_image
1.243     apb       318:        ${MAKEDIRTARGET} etc iso-image
                    319:        @echo   "make ${.TARGET} started at:  ${START_TIME}"
                    320:        @printf "make ${.TARGET} finished at: " && date
                    321:
                    322: #
1.137     tv        323: # Special components of the "make build" process.
1.193     lukem     324: #
1.156     tv        325:
1.228     lukem     326: check-tools: .PHONY
1.223     lukem     327: .if ${TOOLCHAIN_MISSING} != "no" && !defined(EXTERNAL_TOOLCHAIN)
1.187     thorpej   328:        @echo '*** WARNING:  Building on MACHINE=${MACHINE} with missing toolchain.'
                    329:        @echo '*** May result in a failed build or corrupt binaries!'
                    330: .elif defined(EXTERNAL_TOOLCHAIN)
                    331:        @echo '*** Using external toolchain rooted at ${EXTERNAL_TOOLCHAIN}.'
1.156     tv        332: .endif
1.173     sommerfe  333: .if defined(NBUILDJOBS)
                    334:        @echo '*** WARNING: NBUILDJOBS is obsolete; use -j directly instead!'
                    335: .endif
1.123     mrg       336:
1.242     dsl       337: do-distrib-dirs: .PHONY .MAKE
1.147     jmc       338: .if !defined(DESTDIR) || ${DESTDIR} == ""
1.232     lukem     339:        ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=/
1.147     jmc       340: .else
1.232     lukem     341:        ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=${DESTDIR}
1.147     jmc       342: .endif
1.190     lukem     343:
                    344: .for targ in cleandir obj includes
1.228     lukem     345: do-${targ}: .PHONY ${targ}
1.190     lukem     346:        @true
                    347: .endfor
1.123     mrg       348:
1.236     thorpej   349: .for dir in tools tools/compat lib/csu gnu/lib/crtstuff${LIBGCC_EXT} gnu/lib/libgcc${LIBGCC_EXT} lib/libc lib/libdes lib gnu/lib
1.242     dsl       350: do-${dir:S/\//-/g}: .PHONY .MAKE
1.137     tv        351: .for targ in dependall install
1.232     lukem     352:        ${MAKEDIRTARGET} ${dir} ${targ}
1.137     tv        353: .endfor
1.184     lukem     354: .endfor
                    355:
1.242     dsl       356: do-ld.so: .PHONY .MAKE
1.184     lukem     357: .for targ in dependall install
1.189     itohy     358: .if (${OBJECT_FMT} == "a.out")
1.232     lukem     359:        ${MAKEDIRTARGET} libexec/ld.aout_so ${targ}
1.189     itohy     360: .endif
                    361: .if (${OBJECT_FMT} == "ELF")
1.232     lukem     362:        ${MAKEDIRTARGET} libexec/ld.elf_so ${targ}
1.189     itohy     363: .endif
1.137     tv        364: .endfor
1.143     tv        365:
1.242     dsl       366: do-build: .PHONY .MAKE
1.154     tv        367: .for targ in dependall install
1.232     lukem     368:        ${MAKEDIRTARGET} . ${targ} BUILD_tools=no BUILD_lib=no
1.154     tv        369: .endfor
1.200     lukem     370:
1.242     dsl       371: do-x11: .PHONY .MAKE
1.232     lukem     372:        ${MAKEDIRTARGET} x11 build
1.227     lukem     373:
1.242     dsl       374: do-obsolete: .PHONY .MAKE
1.232     lukem     375:        ${MAKEDIRTARGET} etc install-obsolete-lists
1.87      cjs       376:
1.193     lukem     377: #
1.137     tv        378: # Speedup stubs for some subtrees that don't need to run these rules.
                    379: # (Tells <bsd.subdir.mk> not to recurse for them.)
1.193     lukem     380: #
1.129     tv        381:
1.152     tv        382: .for dir in bin etc distrib games libexec regress sbin usr.sbin tools
1.228     lukem     383: includes-${dir}: .PHONY
1.152     tv        384:        @true
                    385: .endfor
                    386: .for dir in etc distrib regress
1.228     lukem     387: install-${dir}: .PHONY
1.152     tv        388:        @true
                    389: .endfor
                    390:
1.193     lukem     391: #
1.152     tv        392: # XXX this needs to change when distrib Makefiles are recursion compliant
1.193     lukem     393: # XXX many distrib subdirs need "cd etc && make snap_pre snap_kern" first...
                    394: #
1.228     lukem     395: dependall-distrib depend-distrib all-distrib: .PHONY
1.136     nathanw   396:        @true
1.130     tv        397:
1.211     lukem     398: .include <bsd.sys.mk>
1.151     tv        399: .include <bsd.obj.mk>
1.209     lukem     400: .include <bsd.kernobj.mk>
1.146     tv        401: .include <bsd.subdir.mk>
1.144     tv        402:
1.228     lukem     403: build-docs: .PHONY ${.CURDIR}/BUILDING
1.188     lukem     404: ${.CURDIR}/BUILDING: doc/BUILDING.mdoc
1.230     lukem     405:        ${_MKMSG_CREATE} ${.TARGET}
1.216     lukem     406:        ${TOOL_GROFF} -mdoc -Tascii -P-bou $> >$@
1.209     lukem     407:
                    408:
                    409: #
                    410: # Display current make(1) parameters
                    411: #
1.242     dsl       412: params: .PHONY .MAKE
1.232     lukem     413:        ${MAKEDIRTARGET} etc params

CVSweb <webmaster@jp.NetBSD.org>