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Diff for /src/Makefile between version 1.81 and 1.309

version 1.81, 1999/01/28 15:36:48 version 1.309, 2014/06/16 09:06:26
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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 not the 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.
   #   live-image:
   #       Create bootable live image for emulators or USB stick etc.
   #       in RELEASEDIR/liveimage.
   #       RELEASEDIR must already have been populated by `make release'
   #       or equivalent.
   #   install-image:
   #       Create bootable installation image for USB stick etc.
   #       in RELEASEDIR/installimage.
   #       RELEASEDIR must already have been populated by `make release'
   #       or equivalent.
   # Targets invoked by `make build,' in order:
   #   cleandir:        cleans the tree.
   #   do-top-obj:      creates the top level object directory.
   #   do-tools-obj:    creates object directories for the host toolchain.
   #   do-tools:        builds host toolchain.
   #   params:          record the values of variables that might affect the
   #                    build.
   #   obj:             creates object directories.
   #   do-distrib-dirs: creates the distribution directories.
   #   includes:        installs include files.
   #   do-lib:          builds and installs prerequisites from lib
   #                    if ${MKCOMPAT} != "no".
   #   do-compat-lib:   builds and installs prerequisites from compat/lib
   #                    if ${MKCOMPAT} != "no".
   #   do-build:        builds and installs the entire system.
   #   do-x11:          builds and installs X11 if ${MKX11} != "no"; either
   #                    X11R7 from src/external/mit/xorg if ${X11FLAVOUR} == "Xorg"
   #                    or X11R6 from src/x11
   #   do-extsrc:       builds and installs extsrc if ${MKEXTSRC} != "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 ${targ}" are mutually exclusive.'
   # _SUBDIR is used to set SUBDIR, after removing directories that have
   # BUILD_${dir}=no, or that have no ${dir}/Makefile.
   _SUBDIR=        tools lib include gnu external crypto/external bin games
   _SUBDIR+=       libexec sbin usr.bin
   _SUBDIR+=       usr.sbin share sys etc tests compat
   _SUBDIR+=       .WAIT rescue .WAIT distrib regress
   .for dir in ${_SUBDIR}
   .if "${dir}" == ".WAIT" \
           || (${BUILD_${dir}:Uyes} != "no" && exists(${dir}/Makefile))
   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
   afterinstall: .PHONY .MAKE
   .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
   _POSTINSTALL=   ${.CURDIR}/usr.sbin/postinstall/postinstall \
                   -m ${MACHINE} -a ${MACHINE_ARCH}
           AWK=${TOOL_AWK:Q}               \
           DB=${TOOL_DB:Q}                 \
           HOST_SH=${HOST_SH:Q}            \
           MAKE=${MAKE:Q}                  \
           PWD_MKDB=${TOOL_PWD_MKDB:Q}     \
           SED=${TOOL_SED:Q}               \
   postinstall-check: .PHONY
           @echo "   === Post installation checks ==="
           ${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ check; if [ $$? -gt 1 ]; then exit 1; fi
           @echo "   ================================"
   postinstall-fix: .NOTMAIN .PHONY
           @echo "   === Post installation fixes ==="
           ${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix
           @echo "   ==============================="
   postinstall-fix-obsolete: .NOTMAIN .PHONY
           @echo "   === Removing obsolete files ==="
           ${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete
           @echo "   ==============================="
   postinstall-fix-obsolete_stand: .NOTMAIN .PHONY
           @echo "   === Removing obsolete files ==="
           ${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete_stand
           @echo "   ==============================="
   # Targets (in order!) called by "make build".
   .if defined(HAVE_GCC)
   BUILD_CC_LIB_BASETARGET= external-gpl3-gcc-lib
   BUILDTARGETS+=  check-tools
   .if ${MKUPDATE} == "no" && !defined(NOCLEANDIR)
   BUILDTARGETS+=  cleandir
   .if ${MKOBJDIRS} != "no"
   BUILDTARGETS+=  do-top-obj
   .if ${USETOOLS} == "yes"        # {
   .if ${MKOBJDIRS} != "no"
   BUILDTARGETS+=  do-tools-obj
   BUILDTARGETS+=  do-tools
   .endif # USETOOLS               # }
   BUILDTARGETS+=  params
   .if ${MKOBJDIRS} != "no"
   .if !defined(NODISTRIBDIRS)
   BUILDTARGETS+=  do-distrib-dirs
   .if !defined(NOINCLUDES)
   BUILDTARGETS+=  includes
   BUILDTARGETS+=  do-lib
   BUILDTARGETS+=  do-compat-lib
   BUILDTARGETS+=  do-build
   .if ${MKX11} != "no"
   BUILDTARGETS+=  do-x11
   .if ${MKEXTSRC} != "no"
   BUILDTARGETS+=  do-extsrc
   BUILDTARGETS+=  do-obsolete
   # Enforce proper ordering of some rules.
   .ORDER:         ${BUILDTARGETS}
   includes-lib:   .PHONY includes-include includes-sys
   includes-gnu:   .PHONY includes-lib
   # Record the values of variables that might affect the build.
   # If no values have changed, avoid updating the timestamp
   # of the params file.
   # This is referenced by _NETBSD_VERSION_DEPENDS in <bsd.own.mk>.
   .include "${NETBSDSRCDIR}/etc/Makefile.params"
   params: .EXEC
           ${_MKMSG_CREATE} params
           @${PRINT_PARAMS} >${.TARGET}.new
           @if cmp -s ${.TARGET}.new ${.TARGET} > /dev/null 2>&1; then \
                   : "params is unchanged" ; \
                   rm ${.TARGET}.new ; \
           else \
                   : "params has changed or is new" ; \
                   mv ${.TARGET}.new ${.TARGET} ; \
   # Display current make(1) parameters
   show-params: .PHONY .MAKE
   # Build the system and install into DESTDIR.
   START_TIME!=    date
   build: .PHONY .MAKE
   .if defined(BUILD_DONE)
           @echo "Build already installed into ${DESTDIR}"
           @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} . postinstall-fix-obsolete_stand
           ${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
   # Install modules from $DESTDIR to $INSTALLMODULESDIR
   installmodules: .PHONY .MAKE
   .if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
           @echo "Can't make ${.TARGET} to DESTDIR=/"
   .if !defined(INSTALLMODULESDIR) || \
   .if (${HOST_UNAME_S} != "NetBSD")
           @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLMODULESDIR=/"
   .if (${HOST_UNAME_M} != ${MACHINE})
           @echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLMODULESDIR=/"
           ${MAKEDIRTARGET} sys/modules install DESTDIR=${INSTALLMODULESDIR:U/}
           @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
   # Create bootable live images.
   live-image: .PHONY
           ${MAKEDIRTARGET} etc live-image
           @echo   "make ${.TARGET} started at:  ${START_TIME}"
           @printf "make ${.TARGET} finished at: " && date
   # Create bootable installation images.
   install-image: .PHONY
           ${MAKEDIRTARGET} etc install-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 ${EXTERNAL_TOOLCHAIN}.'
 .if defined(NBUILDJOBS)  .if defined(NBUILDJOBS)
 _J= -j${NBUILDJOBS}          @echo '*** WARNING: NBUILDJOBS is obsolete; use -j directly instead!'
 .endif  .endif
 # NOTE THAT etc *DOES NOT* BELONG IN THE LIST BELOW  # Delete or sanitise a leftover METALOG from a previous build.
 SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share sys  .if ${MKUPDATE} != "no"
           ${MAKEDIRTARGET} distrib/sets clean_METALOG
 .if exists(games)  do-distrib-dirs: .PHONY .MAKE
 SUBDIR+= games  .if !defined(DESTDIR) || ${DESTDIR} == ""
           ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=/
           ${MAKEDIRTARGET} etc distrib-dirs DESTDIR=${DESTDIR}
 .endif  .endif
 SUBDIR+= gnu  .for targ in cleandir obj includes
 # This is needed for libstdc++ and gen-params.  do-${targ}: .PHONY ${targ}
 includes-gnu: includes-include includes-sys          @true
 # This little mess makes the includes and install targets  do-tools: .PHONY .MAKE
 # do the expected thing.          ${MAKEDIRTARGET} tools build_install
 .if exists(domestic) && \  
     (make(clean) || make(cleandir) || make(obj) || \  
     (!defined(_BUILD) && (make(includes) || make(install))))  
 SUBDIR+= domestic  
 .if exists(regress)  do-lib: .PHONY .MAKE
 .ifmake !(install)          ${MAKEDIRTARGET} lib build_install
 SUBDIR+= regress  
 regression-tests:  do-compat-lib: .PHONY .MAKE
         @echo Running regression tests...          ${MAKEDIRTARGET} compat build_install BOOTSTRAP_SUBDIRS="../../../lib"
         @(cd ${.CURDIR}/regress && ${MAKE} regress)  
 .endif  do-top-obj: .PHONY .MAKE
           ${MAKEDIRTARGET} . obj NOSUBDIR=
   do-tools-obj: .PHONY .MAKE
           ${MAKEDIRTARGET} tools obj
   do-build: .PHONY .MAKE
   .for targ in dependall install
           ${MAKEDIRTARGET} . ${targ} BUILD_tools=no BUILD_lib=no
 beforeinstall:  do-x11: .PHONY .MAKE
 .ifmake build  .if ${MKX11} != "no"
         @echo -n "Build started at: "  .if ${X11FLAVOUR} == "Xorg"
         @date          ${MAKEDIRTARGET} external/mit/xorg build
           ${MAKEDIRTARGET} x11 build
 .endif  .endif
 .ifndef DESTDIR  
         (cd ${.CURDIR}/etc && ${MAKE} DESTDIR=/ distrib-dirs)  
 .else  .else
         (cd ${.CURDIR}/etc && ${MAKE} distrib-dirs)          @echo "MKX11 is not enabled"
 .endif  .endif
 afterinstall:  do-extsrc: .PHONY .MAKE
 .if !defined(NOMAN) && !defined(NOSHARE) && !defined(_BUILD)  .if ${MKEXTSRC} != "no"
         ${MAKE} whatis.db          ${MAKEDIRTARGET} extsrc build
           @echo "MKEXTSRC is not enabled"
 .endif  .endif
 whatis.db:  do-obsolete: .PHONY .MAKE
         (cd ${.CURDIR}/share/man && ${MAKE} makedb)          ${MAKEDIRTARGET} etc install-obsolete-lists
 build: beforeinstall  #
 .if !defined(NOSHARE)  # Speedup stubs for some subtrees that don't need to run these rules.
         (cd ${.CURDIR}/share/mk && ${MAKE} install)  # (Tells <bsd.subdir.mk> not to recurse for them.)
         (cd ${.CURDIR}/share/tmac && ${MAKE} && ${MAKE} install)  #
 .if !defined(UPDATE)  .for dir in bin etc distrib games libexec regress sbin usr.bin usr.sbin tools
         ${MAKE} cleandir  includes-${dir}: .PHONY
 .endif          @true
 .if empty(HAVE_GCC28)  .endfor
 .if defined(DESTDIR)  .for dir in etc distrib regress
         @echo "*** CAPUTE!"  install-${dir}: .PHONY
         @echo "    You attempted to compile the world with egcs.  You must"          @true
         @echo "    first install a native egcs compiler."  .endfor
 .else  #
         (cd ${.CURDIR}/gnu/usr.bin/egcs && \  # XXX this needs to change when distrib Makefiles are recursion compliant
             ${MAKE} depend && ${MAKE} ${_J} NOMAN= && \  # XXX many distrib subdirs need "cd etc && make snap_pre snap_kern" first...
             ${MAKE} NOMAN= install && ${MAKE} cleandir)  #
 .endif  dependall-distrib depend-distrib all-distrib: .PHONY
 .endif          @true
         ${MAKE} _BUILD= 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)  
         ${MAKE} depend && ${MAKE} ${_J} && ${MAKE} _BUILD= install  
 .if exists(domestic) && !defined(EXPORTABLE_SYSTEM)  
         (cd ${.CURDIR}/domestic && ${MAKE} ${_J} _SLAVE_BUILD= build)  
         ${MAKE} whatis.db  
         @echo -n "Build finished at: "  
   .include <bsd.obj.mk>
   .include <bsd.kernobj.mk>
 .include <bsd.subdir.mk>  .include <bsd.subdir.mk>

Removed from v.1.81  
changed lines
  Added in v.1.309

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