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Diff for /src/Makefile between version 1.5 and 1.158

version 1.5, 1993/04/08 01:05:57 version 1.158, 2001/11/20 17:05:02
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 #       $Header$  #       $NetBSD$
   
 # NOTE THAT etc *DOES NOT* BELONG IN THE LIST BELOW  # 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 set to `no', will prevent building of manual pages.
   #   MKOBJDIRS, if not set to `no', will build object directories at
   #       an appropriate point in a build.
   #   MKSHARE, if set to `no', will prevent building and installing
   #       anything in /usr/share.
   #   NBUILDJOBS is the number of jobs to start in parallel during a
   #       `make build'. It defaults to 1.
   #   UPDATE, if defined, 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'.
   #
   # Targets:
   #   build:
   #       Builds a full release of NetBSD in DESTDIR.  If BUILD_DONE is
   #       set, this is an empty target.
   #   release:
   #       Does a `make build,' and then tars up the DESTDIR files
   #       into RELEASEDIR, in release(7) format. (See etc/Makefile for
   #       more information on this.)
   #   regression-tests:
   #       Runs the regression tests in "regress" on this host.
   #
   # 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-lib-csu:      builds and installs prerequisites from lib/csu.
   #   do-lib:          builds and installs prerequisites from lib.
   #   do-gnu-lib:      builds and installs prerequisites from gnu/lib.
   #   do-build:        builds and installs the entire system.
   
 SUBDIR= bin include lib libexec sbin usr.bin usr.sbin share games gnulib  .if ${.MAKEFLAGS:M${.CURDIR}/share/mk} == ""
   .MAKEFLAGS: -m ${.CURDIR}/share/mk
   .endif
   
   .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)
   .BEGIN:
           @echo 'BUILD ABORTED: "make build" and "make ${targ}" are mutually exclusive.'
           @false
   .endif
   .endfor
   .endif
   
   .if defined(NBUILDJOBS)
   _J=             -j${NBUILDJOBS}
   .endif
   
   _SUBDIR=        tools lib include gnu bin games libexec sbin usr.bin \
                   usr.sbin share sys etc distrib regress
   
   # Weed out directories that don't exist.
   
   .for dir in ${_SUBDIR}
   .if exists(${dir}/Makefile) && (${BUILD_${dir}:Uyes} != "no")
   SUBDIR+=        ${dir}
   .endif
   .endfor
   
   .if exists(regress)
   regression-tests:
           @echo Running regression tests...
           @(cd ${.CURDIR}/regress && ${MAKE} regress)
   .endif
   
   .if ${MKMAN} != "no"
   afterinstall: whatis.db
   whatis.db:
           (cd ${.CURDIR}/share/man && ${MAKE} makedb)
   .endif
   
   # Targets (in order!) called by "make build".
   
   BUILDTARGETS+=  check-tools
   .if !defined(UPDATE) && !defined(NOCLEANDIR)
   BUILDTARGETS+=  cleandir
   .endif
   .if ${MKOBJDIRS} != "no"
   BUILDTARGETS+=  obj
   .endif
   .if ${USETOOLS} == "yes"
   BUILDTARGETS+=  do-tools
   .endif
   .if !defined(NODISTRIBDIRS)
   BUILDTARGETS+=  do-distrib-dirs
   .endif
   .if !defined(NOINCLUDES)
   BUILDTARGETS+=  includes
   .endif
   BUILDTARGETS+=  do-lib-csu do-lib do-gnu-lib do-build
   
   # Enforce proper ordering of some rules.
   
   .ORDER:         ${BUILDTARGETS}
   includes-lib:   includes-include includes-sys
   includes-gnu:   includes-lib
   
   # Build the system and install into DESTDIR.
   
   build:
   .if defined(BUILD_DONE)
           @echo "Build already installed into ${DESTDIR}"
   .else
           @echo -n "Build started at: " && date
   .for tgt in ${BUILDTARGETS}
           @(cd ${.CURDIR} && ${MAKE} ${_J} ${tgt})
   .endfor
           @echo -n "Build finished at: " && date
   .endif
   
   # Build a release or snapshot (implies "make build").
   
   release snapshot: build
           (cd ${.CURDIR}/etc && ${MAKE} INSTALL_DONE=1 release)
   
   # Special components of the "make build" process.
   
   check-tools:
   .if defined(USE_NEW_TOOLCHAIN) && (${USE_NEW_TOOLCHAIN} != "nowarn")
           @echo '*** WARNING:  Building on MACHINE=${MACHINE} with USE_NEW_TOOLCHAIN.'
           @echo '*** This platform is not yet verified to work with the new toolchain,'
           @echo '*** and may result in a failed build or corrupt binaries!'
   .endif
   
   do-distrib-dirs:
   .if !defined(DESTDIR) || ${DESTDIR} == ""
           (cd ${.CURDIR}/etc && ${MAKE} DESTDIR=/ distrib-dirs)
   .else
           (cd ${.CURDIR}/etc && ${MAKE} DESTDIR=${DESTDIR} distrib-dirs)
   .endif
   
   .for dir in tools lib/csu lib gnu/lib
   do-${dir:S/\//-/}:
   .for targ in dependall install
           (cd ${.CURDIR}/${dir} && ${MAKE} ${_J} ${targ})
   .endfor
   .endfor
   
   do-build:
   .for targ in dependall install
           (cd ${.CURDIR} && ${MAKE} ${_J} ${targ} BUILD_tools=no BUILD_lib=no)
   .endfor
   
   # 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-${dir}:
           @true
   .endfor
   .for dir in etc distrib regress
   install-${dir}:
           @true
   .endfor
   
   # XXX this needs to change when distrib Makefiles are recursion compliant
   dependall-distrib depend-distrib all-distrib:
           @true
   
   .include <bsd.obj.mk>
 .include <bsd.subdir.mk>  .include <bsd.subdir.mk>
   
   build-docs: ${.CURDIR}/BUILDING
   ${.CURDIR}/BUILDING: BUILDING.mdoc
           groff -mdoc -Tascii -P-b -P-u -P-o $> >$@

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Removed from v.1.5  
changed lines
  Added in v.1.158

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