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Diff for /src/Makefile between version 1.77 and 1.253

version 1.77, 1999/01/03 22:17:19 version 1.253, 2008/05/22 14:13:58
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 #       $NetBSD$  #       $NetBSD$
 .include <bsd.own.mk>                   # for configuration variables.  #
   # This is the top-level makefile for building NetBSD. For an outline of
   # how to build a snapshot or release, as well as other release engineering
   # information, see http://www.NetBSD.org/developers/releng/index.html
   # Not everything you can set or do is documented in this makefile. In
   # particular, you should review the files in /usr/share/mk (especially
   # bsd.README) for general information on building programs and writing
   # Makefiles within this structure, and see the comments in src/etc/Makefile
   # for further information on installation and release set options.
   # Variables listed below can be set on the make command line (highest
   # priority), in /etc/mk.conf (middle priority), or in the environment
   # (lowest priority).
   # Variables:
   #   DESTDIR is the target directory for installation of the compiled
   #       software. It defaults to /. Note that programs are built against
   #       libraries installed in DESTDIR.
   #   MKMAN, if `no', will prevent building of manual pages.
   #   MKOBJDIRS, if not `no', will build object directories at
   #       an appropriate point in a build.
   #   MKSHARE, if `no', will prevent building and installing
   #       anything in /usr/share.
   #   MKUPDATE, if not `no', will avoid a `make cleandir' at the start of
   #       `make build', as well as having the effects listed in
   #       /usr/share/mk/bsd.README.
   #   NOCLEANDIR, if defined, will avoid a `make cleandir' at the start
   #       of the `make build'.
   #   NOINCLUDES will avoid the `make includes' usually done by `make build'.
   #   See mk.conf(5) for more details.
   # Targets:
   #   build:
   #       Builds a full release of NetBSD in DESTDIR, except for the
   #       /etc configuration files.
   #       If BUILD_DONE is set, this is an empty target.
   #   distribution:
   #       Builds a full release of NetBSD in DESTDIR, including the /etc
   #       configuration files.
   #   buildworld:
   #       As per `make distribution', except that it ensures that DESTDIR
   #       is not the root directory.
   #   installworld:
   #       Install the distribution from DESTDIR to INSTALLWORLDDIR (which
   #       defaults to the root directory).  Ensures that INSTALLWORLDDIR
   #       is the not root directory if cross compiling.
   #   release:
   #       Does a `make distribution', and then tars up the DESTDIR files
   #       into ${RELEASEDIR}/${RELEASEMACHINEDIR}, in release(7) format.
   #       (See etc/Makefile for more information on this.)
   #   regression-tests:
   #       Runs the regression tests in "regress" on this host.
   #   sets:
   #       Populate ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets
   #       from ${DESTDIR}
   #   sourcesets:
   #       Populate ${RELEASEDIR}/source/sets from ${NETBSDSRCDIR}
   #   syspkgs:
   #       Populate ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/syspkgs
   #       from ${DESTDIR}
   #   iso-image:
   #       Create CD-ROM image in RELEASEDIR/iso.
   #       RELEASEDIR must already have been populated by `make release'
   #       or equivalent.
   #   iso-image-source:
   #       Create CD-ROM image with source in RELEASEDIR/iso.
   #       RELEASEDIR must already have been populated by
   #       `make release sourcesets' or equivalent.
   # Targets invoked by `make build,' in order:
   #   cleandir:        cleans the tree.
   #   obj:             creates object directories.
   #   do-tools:        builds host toolchain.
   #   do-distrib-dirs: creates the distribution directories.
   #   includes:        installs include files.
   #   do-tools-compat: builds the "libnbcompat" library; needed for some
   #                    random host tool programs in the source tree.
   #   do-lib-csu:      builds and installs prerequisites from lib/csu.
   #   do-libgcc:       builds and installs prerequisites from
   #                    gnu/lib/crtstuff${LIBGCC_EXT} (if necessary) and
   #                    gnu/lib/libgcc${LIBGCC_EXT}.
   #   do-lib-libc:     builds and installs prerequisites from lib/libc.
   #   do-lib:          builds and installs prerequisites from lib.
   #   do-gnu-lib:      builds and installs prerequisites from gnu/lib.
   #   do-external-lib: builds and installs prerequisites from external/lib.
   #   do-ld.so:        builds and installs prerequisites from libexec/ld.*_so.
   #   do-build:        builds and installs the entire system.
   #   do-x11:          builds and installs X11R6 from src/x11 if ${MKX11} != "no"
   #   do-obsolete:     installs the obsolete sets (for the postinstall-* targets).
   .if ${.MAKEFLAGS:M${.CURDIR}/share/mk} == ""
   .MAKEFLAGS: -m ${.CURDIR}/share/mk
   # If _SRC_TOP_OBJ_ gets set here, we will end up with a directory that may
   # not be the top level objdir, because "make obj" can happen in the *middle*
   # of "make build" (long after <bsd.own.mk> is calculated it).  So, pre-set
   # _SRC_TOP_OBJ_ here so it will not be added to ${.MAKEOVERRIDES}.
   .include <bsd.own.mk>
   # Sanity check: make sure that "make build" is not invoked simultaneously
   # with a standard recursive target.
   .if make(build) || make(release) || make(snapshot)
   .for targ in ${TARGETS:Nobj:Ncleandir}
   .if make(${targ}) && !target(.BEGIN)
           @echo 'BUILD ABORTED: "make build" and "make ${targ}" are mutually exclusive.'
   _SUBDIR=        tools lib include gnu external bin games libexec sbin usr.bin
   _SUBDIR+=       usr.sbin share rescue sys etc tests .WAIT distrib regress
   # Weed out directories that don't exist.
   .for dir in ${_SUBDIR}
   .if ("${dir}" == ".WAIT") || exists(${dir}/Makefile) && (${BUILD_${dir}:Uyes} != "no")
   SUBDIR+=        ${dir}
 # Configurations variables (can be set either in /etc/mk.conf or  .if exists(regress)
 # as environement variable  regression-tests: .PHONY .MAKE
 # NBUILDJOBS: the number of jobs to start in parallel in a 'make build'.          @echo Running regression tests...
 #             defaults to 1          ${MAKEDIRTARGET} regress regress
 # NOMAN: if set to 1, don't build and install man pages  .endif
 # NOSHARE: if set to 1, don't build or install /usr/share stuffs  
 # UPDATE: if set to 1, don't do a 'make cleandir' before compile  
 # DESTDIR: The target directory for installation (default to '/',  
 #          which mean the current system is updated).  
 HAVE_GCC28!=    ${CXX} --version | egrep "^(2\.8|egcs)" ; echo  .if ${MKUNPRIVED} != "no"
   NOPOSTINSTALL=  # defined
 .if defined(NBUILDJOBS)  afterinstall: .PHONY .MAKE
 _J= -j${NBUILDJOBS}  .if ${MKMAN} != "no"
           ${MAKEDIRTARGET} share/man makedb
   .if (${MKUNPRIVED} != "no" && ${MKINFO} != "no")
           ${MAKEDIRTARGET} gnu/usr.bin/texinfo/install-info infodir-meta
   .if !defined(NOPOSTINSTALL)
           ${MAKEDIRTARGET} . postinstall-check
 .endif  .endif
 # NOTE THAT etc *DOES NOT* BELONG IN THE LIST BELOW  _POSTINSTALL=   ${.CURDIR}/usr.sbin/postinstall/postinstall
 SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share sys  postinstall-check: .PHONY
           @echo "   === Post installation checks ==="
           ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ check; if [ $$? -gt 1 ]; then exit 1; fi
           @echo "   ================================"
 .if exists(games)  postinstall-fix: .NOTMAIN .PHONY
 SUBDIR+= games          @echo "   === Post installation fixes ==="
 .endif          ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix
           @echo "   ==============================="
 SUBDIR+= gnu  postinstall-fix-obsolete: .NOTMAIN .PHONY
 # This is needed for libstdc++ and gen-params.          @echo "   === Removing obsolete files ==="
 includes-gnu: includes-include includes-sys          ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete
           @echo "   ==============================="
 .if exists(domestic) && (!defined(EXPORTABLE_SYSTEM) ||\  
     make(obj) || make(clean) || make(cleandir) || make(distclean))  
 SUBDIR+= domestic  
 .if exists(regress)  #
 .ifmake !(install)  # Targets (in order!) called by "make build".
 SUBDIR+= regress  #
   .if ${HAVE_GCC} == "3"
 .endif  .endif
 regression-tests:  BUILDTARGETS+=  check-tools
         @echo Running regression tests...  .if ${MKUPDATE} == "no" && !defined(NOCLEANDIR)
         @(cd ${.CURDIR}/regress && ${MAKE} regress)  BUILDTARGETS+=  cleandir
 .endif  .endif
   .if ${MKOBJDIRS} != "no"
 beforeinstall:  BUILDTARGETS+=  obj
 .ifmake build  
         @echo -n "Build started at: "  
 .endif  .endif
 .ifndef DESTDIR  .if ${USETOOLS} == "yes"
         (cd ${.CURDIR}/etc && ${MAKE} DESTDIR=/ distrib-dirs)  BUILDTARGETS+=  do-tools
         (cd ${.CURDIR}/etc && ${MAKE} distrib-dirs)  
 .endif  .endif
   .if !defined(NODISTRIBDIRS)
 afterinstall:  BUILDTARGETS+=  do-distrib-dirs
 .if !defined(NOMAN) && !defined(NOSHARE)  .endif
         (cd ${.CURDIR}/share/man && ${MAKE} makedb)  .if !defined(NOINCLUDES)
   BUILDTARGETS+=  includes
   BUILDTARGETS+=  do-tools-compat
   BUILDTARGETS+=  do-lib-csu
   .if ${MKGCC} != "no"
   BUILDTARGETS+=  do-libgcc
   BUILDTARGETS+=  do-lib-libc
   BUILDTARGETS+=  do-lib do-gnu-lib do-external-lib
   BUILDTARGETS+=  do-ld.so
   BUILDTARGETS+=  do-build
   .if ${MKX11} != "no"
   BUILDTARGETS+=  do-x11
 .endif  .endif
   BUILDTARGETS+=  do-obsolete
   # Enforce proper ordering of some rules.
   .ORDER:         ${BUILDTARGETS}
   includes-lib:   .PHONY includes-include includes-sys
   includes-gnu:   .PHONY includes-lib
   # Build the system and install into DESTDIR.
   START_TIME!=    date
 build: beforeinstall  build: .PHONY .MAKE
 .if !defined(NOSHARE)  .if defined(BUILD_DONE)
         (cd ${.CURDIR}/share/mk && ${MAKE} install)          @echo "Build already installed into ${DESTDIR}"
         (cd ${.CURDIR}/share/tmac && ${MAKE} && ${MAKE} install)  .else
           @echo "Build started at: ${START_TIME}"
   .for tgt in ${BUILDTARGETS}
           ${MAKEDIRTARGET} . ${tgt}
           ${MAKEDIRTARGET} etc install-etc-release
           @echo   "Build started at:  ${START_TIME}"
           @printf "Build finished at: " && date
   # Build a full distribution, but not a release (i.e. no sets into
   # ${RELEASEDIR}).  "buildworld" enforces a build to ${DESTDIR} != /
   distribution buildworld: .PHONY .MAKE
   .if make(buildworld) && \
       (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
           @echo "Won't make ${.TARGET} with DESTDIR=/"
           ${MAKEDIRTARGET} etc distribution INSTALL_DONE=1
   .if defined(DESTDIR) && ${DESTDIR} != "" && ${DESTDIR} != "/"
           ${MAKEDIRTARGET} . postinstall-fix-obsolete
           ${MAKEDIRTARGET} distrib/sets checkflist
           @echo   "make ${.TARGET} started at:  ${START_TIME}"
           @printf "make ${.TARGET} finished at: " && date
   # Install the distribution from $DESTDIR to $INSTALLWORLDDIR (defaults to `/')
   # If installing to /, ensures that the host's operating system is NetBSD and
   # the host's `uname -m` == ${MACHINE}.
   HOST_UNAME_S!=  uname -s
   HOST_UNAME_M!=  uname -m
   installworld: .PHONY .MAKE
   .if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
           @echo "Can't make ${.TARGET} to DESTDIR=/"
   .if !defined(INSTALLWORLDDIR) || \
       ${INSTALLWORLDDIR} == "" || ${INSTALLWORLDDIR} == "/"
   .if (${HOST_UNAME_S} != "NetBSD")
           @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLWORLDDIR=/"
   .if (${HOST_UNAME_M} != ${MACHINE})
           @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLWORLDDIR=/"
           ${MAKEDIRTARGET} distrib/sets installsets \
           ${MAKEDIRTARGET} . postinstall-check DESTDIR=${INSTALLWORLDDIR}
           @echo   "make ${.TARGET} started at:  ${START_TIME}"
           @printf "make ${.TARGET} finished at: " && date
   # Create sets from $DESTDIR or $NETBSDSRCDIR into $RELEASEDIR
   .for tgt in sets sourcesets syspkgs
   ${tgt}: .PHONY .MAKE
           ${MAKEDIRTARGET} distrib/sets ${tgt}
   # Build a release or snapshot (implies "make distribution").  Note that
   # in this case, the set lists will be checked before the tar files
   # are made.
   release snapshot: .PHONY .MAKE
           ${MAKEDIRTARGET} . distribution
           ${MAKEDIRTARGET} etc release DISTRIBUTION_DONE=1
           @echo   "make ${.TARGET} started at:  ${START_TIME}"
           @printf "make ${.TARGET} finished at: " && date
   # Create a CD-ROM image.
   iso-image: .PHONY
           ${MAKEDIRTARGET} distrib iso_image
           ${MAKEDIRTARGET} etc iso-image
           @echo   "make ${.TARGET} started at:  ${START_TIME}"
           @printf "make ${.TARGET} finished at: " && date
   iso-image-source: .PHONY
           ${MAKEDIRTARGET} distrib iso_image CDSOURCE=true
           ${MAKEDIRTARGET} etc iso-image
           @echo   "make ${.TARGET} started at:  ${START_TIME}"
           @printf "make ${.TARGET} finished at: " && date
   # Special components of the "make build" process.
   check-tools: .PHONY
   .if ${TOOLCHAIN_MISSING} != "no" && !defined(EXTERNAL_TOOLCHAIN)
           @echo '*** WARNING:  Building on MACHINE=${MACHINE} with missing toolchain.'
           @echo '*** May result in a failed build or corrupt binaries!'
   .elif defined(EXTERNAL_TOOLCHAIN)
           @echo '*** Using external toolchain rooted at ${EXTERNAL_TOOLCHAIN}.'
 .endif  .endif
 .if !defined(UPDATE)  .if defined(NBUILDJOBS)
         ${MAKE} cleandir          @echo '*** WARNING: NBUILDJOBS is obsolete; use -j directly instead!'
 .endif  .endif
 .if empty(HAVE_GCC28)  
 .if defined(DESTDIR)  do-distrib-dirs: .PHONY .MAKE
         @echo "*** CAPUTE!"  .if !defined(DESTDIR) || ${DESTDIR} == ""
         @echo "    You attempted to compile the world with egcs.  You must"          ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=/
         @echo "    first install a native egcs compiler."  
 .else  .else
         (cd ${.CURDIR}/gnu/usr.bin/egcs && \          ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=${DESTDIR}
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && \  .endif
             ${MAKE} NOMAN= install && ${MAKE} cleandir)  
         ${MAKE} includes  
         (cd ${.CURDIR}/lib/csu && \  
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)  
         (cd ${.CURDIR}/lib && \  
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)  
         (cd ${.CURDIR}/gnu/lib && \  
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)  
 .if exists(domestic) && !defined(EXPORTABLE_SYSTEM)  
 # libtelnet depends on libdes and libkrb.  libkrb depends on  
 # libcom_err.  
 .if exists(domestic/lib/libdes)  
         (cd ${.CURDIR}/domestic/lib/libdes && \  
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)  
 .if exists(domestic/lib/libcom_err)  
         (cd ${.CURDIR}/domestic/lib/libcom_err && \  
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)  
 .if exists(domestic/lib/libkrb)  
         (cd ${.CURDIR}/domestic/lib/libkrb && \  
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)  
         (cd ${.CURDIR}/domestic/lib && \  
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && ${MAKE} NOMAN= install)  
         ${MAKE} depend && ${MAKE} ${_J} && ${MAKE} install  
         @echo -n "Build finished at: "  
   .for targ in cleandir obj includes
   do-${targ}: .PHONY ${targ}
   .for dir in tools tools/compat lib/csu gnu/lib/crtstuff${LIBGCC_EXT} gnu/lib/libgcc${LIBGCC_EXT} lib/libc lib/libdes lib gnu/lib external/lib
   do-${dir:S/\//-/g}: .PHONY .MAKE
   .for targ in dependall install
           ${MAKEDIRTARGET} ${dir} ${targ}
   do-libgcc: .PHONY .MAKE
   .if ${MKGCC} != "no"
   .if (${HAVE_GCC} == "3" || ${HAVE_GCC} == "4")
           ${MAKEDIRTARGET} . do-gnu-lib-crtstuff${LIBGCC_EXT}
           ${MAKEDIRTARGET} . do-gnu-lib-libgcc${LIBGCC_EXT}
   do-ld.so: .PHONY .MAKE
   .for targ in dependall install
   .if (${OBJECT_FMT} == "a.out")
           ${MAKEDIRTARGET} libexec/ld.aout_so ${targ}
   .if (${OBJECT_FMT} == "ELF")
           ${MAKEDIRTARGET} libexec/ld.elf_so ${targ}
   do-build: .PHONY .MAKE
   .for targ in dependall install
           ${MAKEDIRTARGET} . ${targ} BUILD_tools=no BUILD_lib=no
   do-x11: .PHONY .MAKE
           ${MAKEDIRTARGET} x11 build
   do-obsolete: .PHONY .MAKE
           ${MAKEDIRTARGET} etc install-obsolete-lists
   # Speedup stubs for some subtrees that don't need to run these rules.
   # (Tells <bsd.subdir.mk> not to recurse for them.)
   .for dir in bin etc distrib games libexec regress sbin usr.sbin tools
   includes-${dir}: .PHONY
   .for dir in etc distrib regress
   install-${dir}: .PHONY
   # XXX this needs to change when distrib Makefiles are recursion compliant
   # XXX many distrib subdirs need "cd etc && make snap_pre snap_kern" first...
   dependall-distrib depend-distrib all-distrib: .PHONY
   .include <bsd.sys.mk>
   .include <bsd.obj.mk>
   .include <bsd.kernobj.mk>
 .include <bsd.subdir.mk>  .include <bsd.subdir.mk>
   build-docs: .PHONY ${.CURDIR}/BUILDING
           ${_MKMSG_CREATE} ${.TARGET}
           ${TOOL_GROFF} -mdoc -Tascii -P-bou $> >$@
   # Display current make(1) parameters
   params: .PHONY .MAKE
           ${MAKEDIRTARGET} etc params

Removed from v.1.77  
changed lines
  Added in v.1.253

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