933525b99b
subdirectories and invokes dependall/install. Do this in groups delimited by .WAIT to ensure that depending libraries can use the installed versions and don't need to know the locations in the source tree. Use this new target in src/Makefile to replace most of the adhoc library logic with two special cases, src/lib and src/compat. Adjust sys/Makefile to include the module directory when building them. Add some necessary .WAITs in src/lib/Makefile to reflect the dependencies from src/Makefile and also add the rump libraries here.
513 lines
15 KiB
Makefile
513 lines
15 KiB
Makefile
# $NetBSD: Makefile,v 1.299 2012/08/17 16:22:27 joerg Exp $
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#
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# This is the top-level makefile for building NetBSD. For an outline of
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# how to build a snapshot or release, as well as other release engineering
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# information, see http://www.NetBSD.org/developers/releng/index.html
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#
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# Not everything you can set or do is documented in this makefile. In
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# particular, you should review the files in /usr/share/mk (especially
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# bsd.README) for general information on building programs and writing
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# Makefiles within this structure, and see the comments in src/etc/Makefile
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# for further information on installation and release set options.
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#
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# Variables listed below can be set on the make command line (highest
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# priority), in /etc/mk.conf (middle priority), or in the environment
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# (lowest priority).
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#
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# Variables:
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# DESTDIR is the target directory for installation of the compiled
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# software. It defaults to /. Note that programs are built against
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# libraries installed in DESTDIR.
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# MKMAN, if `no', will prevent building of manual pages.
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# MKOBJDIRS, if not `no', will build object directories at
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# an appropriate point in a build.
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# MKSHARE, if `no', will prevent building and installing
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# anything in /usr/share.
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# MKUPDATE, if not `no', will avoid a `make cleandir' at the start of
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# `make build', as well as having the effects listed in
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# /usr/share/mk/bsd.README.
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# NOCLEANDIR, if defined, will avoid a `make cleandir' at the start
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# of the `make build'.
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# NOINCLUDES will avoid the `make includes' usually done by `make build'.
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#
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# See mk.conf(5) for more details.
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#
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#
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# Targets:
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# build:
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# Builds a full release of NetBSD in DESTDIR, except for the
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# /etc configuration files.
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# If BUILD_DONE is set, this is an empty target.
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# distribution:
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# Builds a full release of NetBSD in DESTDIR, including the /etc
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# configuration files.
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# buildworld:
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# As per `make distribution', except that it ensures that DESTDIR
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# is not the root directory.
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# installworld:
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# Install the distribution from DESTDIR to INSTALLWORLDDIR (which
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# defaults to the root directory). Ensures that INSTALLWORLDDIR
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# is not the root directory if cross compiling.
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# release:
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# Does a `make distribution', and then tars up the DESTDIR files
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# into ${RELEASEDIR}/${RELEASEMACHINEDIR}, in release(7) format.
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# (See etc/Makefile for more information on this.)
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# regression-tests:
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# Runs the regression tests in "regress" on this host.
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# sets:
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# Populate ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets
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# from ${DESTDIR}
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# sourcesets:
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# Populate ${RELEASEDIR}/source/sets from ${NETBSDSRCDIR}
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# syspkgs:
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# Populate ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/syspkgs
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# from ${DESTDIR}
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# iso-image:
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# Create CD-ROM image in RELEASEDIR/iso.
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# RELEASEDIR must already have been populated by `make release'
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# or equivalent.
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# iso-image-source:
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# Create CD-ROM image with source in RELEASEDIR/iso.
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# RELEASEDIR must already have been populated by
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# `make release sourcesets' or equivalent.
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# live-image:
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# Create bootable live image for emulators or USB stick etc.
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# in RELEASEDIR/liveimage.
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# RELEASEDIR must already have been populated by `make release'
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# or equivalent.
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# install-image:
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# Create bootable installation image for USB stick etc.
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# in RELEASEDIR/installimage.
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# RELEASEDIR must already have been populated by `make release'
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# or equivalent.
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#
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# Targets invoked by `make build,' in order:
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# cleandir: cleans the tree.
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# do-top-obj: creates the top level object directory.
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# do-tools-obj: creates object directories for the host toolchain.
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# do-tools: builds host toolchain.
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# obj: creates object directories.
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# do-distrib-dirs: creates the distribution directories.
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# includes: installs include files.
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# do-tools-compat: builds the "libnbcompat" library; needed for some
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# random host tool programs in the source tree.
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# do-lib: builds and installs prerequisites from lib
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# if ${MKCOMPAT} != "no".
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# do-compat-lib: builds and installs prerequisites from compat/lib
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# if ${MKCOMPAT} != "no".
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# do-build: builds and installs the entire system.
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# do-x11: builds and installs X11 if ${MKX11} != "no"; either
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# X11R7 from src/external/mit/xorg if ${X11FLAVOUR} == "Xorg"
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# or X11R6 from src/x11
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# do-extsrc: builds and installs extsrc if ${MKEXTSRC} != "no".
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# do-obsolete: installs the obsolete sets (for the postinstall-* targets).
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#
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.if ${.MAKEFLAGS:M${.CURDIR}/share/mk} == ""
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.MAKEFLAGS: -m ${.CURDIR}/share/mk
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.endif
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#
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# If _SRC_TOP_OBJ_ gets set here, we will end up with a directory that may
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# not be the top level objdir, because "make obj" can happen in the *middle*
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# of "make build" (long after <bsd.own.mk> is calculated it). So, pre-set
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# _SRC_TOP_OBJ_ here so it will not be added to ${.MAKEOVERRIDES}.
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#
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_SRC_TOP_OBJ_=
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.include <bsd.own.mk>
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#
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# Sanity check: make sure that "make build" is not invoked simultaneously
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# with a standard recursive target.
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#
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.if make(build) || make(release) || make(snapshot)
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.for targ in ${TARGETS:Nobj:Ncleandir}
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.if make(${targ}) && !target(.BEGIN)
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.BEGIN:
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@echo 'BUILD ABORTED: "make build" and "make ${targ}" are mutually exclusive.'
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@false
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.endif
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.endfor
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.endif
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#
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# _SUBDIR is used to set SUBDIR, after removing directories that have
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# BUILD_${dir}=no, or that have no ${dir}/Makefile.
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#
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_SUBDIR= tools lib include gnu external crypto/external bin games
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_SUBDIR+= libexec sbin usr.bin
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_SUBDIR+= usr.sbin share rescue sys etc tests compat .WAIT distrib regress
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.for dir in ${_SUBDIR}
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.if "${dir}" == ".WAIT" \
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|| (${BUILD_${dir}:Uyes} != "no" && exists(${dir}/Makefile))
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SUBDIR+= ${dir}
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.endif
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.endfor
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.if exists(regress)
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regression-tests: .PHONY .MAKE
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@echo Running regression tests...
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${MAKEDIRTARGET} regress regress
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.endif
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.if ${MKUNPRIVED} != "no"
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NOPOSTINSTALL= # defined
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.endif
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afterinstall: .PHONY .MAKE
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.if ${MKMAN} != "no"
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${MAKEDIRTARGET} share/man makedb
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.endif
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.if (${MKUNPRIVED} != "no" && ${MKINFO} != "no")
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${MAKEDIRTARGET} gnu/usr.bin/texinfo/install-info infodir-meta
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.endif
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.if !defined(NOPOSTINSTALL)
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${MAKEDIRTARGET} . postinstall-check
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.endif
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_POSTINSTALL= ${.CURDIR}/usr.sbin/postinstall/postinstall
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_POSTINSTALL_ENV= \
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AWK=${TOOL_AWK:Q} \
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DB=${TOOL_DB:Q} \
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HOST_SH=${HOST_SH:Q} \
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MAKE=${MAKE:Q} \
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PWD_MKDB=${TOOL_PWD_MKDB:Q} \
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STAT=${TOOL_STAT:Q}
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postinstall-check: .PHONY
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@echo " === Post installation checks ==="
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${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ check; if [ $$? -gt 1 ]; then exit 1; fi
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@echo " ================================"
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postinstall-fix: .NOTMAIN .PHONY
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@echo " === Post installation fixes ==="
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${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix
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@echo " ==============================="
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postinstall-fix-obsolete: .NOTMAIN .PHONY
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@echo " === Removing obsolete files ==="
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${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete
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@echo " ==============================="
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#
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# Targets (in order!) called by "make build".
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#
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.if defined(HAVE_GCC)
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.if ${HAVE_GCC} == "4"
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LIBGCC_EXT=4
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BUILD_CC_LIB_BASEDIR= gnu/lib
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BUILD_CC_LIB_BASETARGET= gnu-lib
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.else
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LIBGCC_EXT=
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BUILD_CC_LIB_BASEDIR= external/gpl3/gcc/lib
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BUILD_CC_LIB_BASETARGET= external-gpl3-gcc-lib
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.endif
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.endif
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BUILDTARGETS+= check-tools
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.if ${MKUPDATE} == "no" && !defined(NOCLEANDIR)
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BUILDTARGETS+= cleandir
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.endif
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.if ${MKOBJDIRS} != "no"
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BUILDTARGETS+= do-top-obj
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.endif
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.if ${USETOOLS} == "yes" # {
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.if ${MKOBJDIRS} != "no"
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BUILDTARGETS+= do-tools-obj
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.endif
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BUILDTARGETS+= do-tools
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.endif # USETOOLS # }
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.if ${MKOBJDIRS} != "no"
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BUILDTARGETS+= obj
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.endif
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BUILDTARGETS+= clean_METALOG
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.if !defined(NODISTRIBDIRS)
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BUILDTARGETS+= do-distrib-dirs
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.endif
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.if !defined(NOINCLUDES)
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BUILDTARGETS+= includes
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.endif
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BUILDTARGETS+= do-lib
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BUILDTARGETS+= do-compat-lib
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BUILDTARGETS+= do-build
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.if ${MKX11} != "no"
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BUILDTARGETS+= do-x11
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.endif
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.if ${MKEXTSRC} != "no"
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BUILDTARGETS+= do-extsrc
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.endif
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BUILDTARGETS+= do-obsolete
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#
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# Enforce proper ordering of some rules.
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#
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.ORDER: ${BUILDTARGETS}
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includes-lib: .PHONY includes-include includes-sys
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includes-gnu: .PHONY includes-lib
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#
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# Build the system and install into DESTDIR.
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#
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START_TIME!= date
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build: .PHONY .MAKE
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.if defined(BUILD_DONE)
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@echo "Build already installed into ${DESTDIR}"
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.else
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@echo "Build started at: ${START_TIME}"
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.for tgt in ${BUILDTARGETS}
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${MAKEDIRTARGET} . ${tgt}
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.endfor
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${MAKEDIRTARGET} etc install-etc-release
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@echo "Build started at: ${START_TIME}"
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@printf "Build finished at: " && date
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.endif
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#
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# Build a full distribution, but not a release (i.e. no sets into
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# ${RELEASEDIR}). "buildworld" enforces a build to ${DESTDIR} != /
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#
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distribution buildworld: .PHONY .MAKE
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.if make(buildworld) && \
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(!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
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@echo "Won't make ${.TARGET} with DESTDIR=/"
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@false
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.endif
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${MAKEDIRTARGET} . build NOPOSTINSTALL=1
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${MAKEDIRTARGET} etc distribution INSTALL_DONE=1
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.if defined(DESTDIR) && ${DESTDIR} != "" && ${DESTDIR} != "/"
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${MAKEDIRTARGET} . postinstall-fix-obsolete
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${MAKEDIRTARGET} distrib/sets checkflist
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.endif
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@echo "make ${.TARGET} started at: ${START_TIME}"
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@printf "make ${.TARGET} finished at: " && date
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#
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# Install the distribution from $DESTDIR to $INSTALLWORLDDIR (defaults to `/')
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# If installing to /, ensures that the host's operating system is NetBSD and
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# the host's `uname -m` == ${MACHINE}.
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#
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HOST_UNAME_S!= uname -s
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HOST_UNAME_M!= uname -m
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installworld: .PHONY .MAKE
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.if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
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@echo "Can't make ${.TARGET} to DESTDIR=/"
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@false
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.endif
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.if !defined(INSTALLWORLDDIR) || \
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${INSTALLWORLDDIR} == "" || ${INSTALLWORLDDIR} == "/"
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.if (${HOST_UNAME_S} != "NetBSD")
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@echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLWORLDDIR=/"
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@false
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.endif
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.if (${HOST_UNAME_M} != ${MACHINE})
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@echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLWORLDDIR=/"
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@false
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.endif
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.endif
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${MAKEDIRTARGET} distrib/sets installsets \
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INSTALLDIR=${INSTALLWORLDDIR:U/} INSTALLSETS=${INSTALLSETS:Q}
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${MAKEDIRTARGET} . postinstall-check DESTDIR=${INSTALLWORLDDIR}
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@echo "make ${.TARGET} started at: ${START_TIME}"
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@printf "make ${.TARGET} finished at: " && date
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#
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# Install modules from $DESTDIR to $INSTALLMODULESDIR
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#
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installmodules: .PHONY .MAKE
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.if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
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@echo "Can't make ${.TARGET} to DESTDIR=/"
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@false
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.endif
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.if !defined(INSTALLMODULESDIR) || \
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${INSTALLMODULESDIR} == "" || ${INSTALLMODULESDIR} == "/"
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.if (${HOST_UNAME_S} != "NetBSD")
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@echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLMODULESDIR=/"
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@false
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.endif
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.if (${HOST_UNAME_M} != ${MACHINE})
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@echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLMODULESDIR=/"
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@false
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.endif
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.endif
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${MAKEDIRTARGET} sys/modules install DESTDIR=${INSTALLMODULESDIR:U/}
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@echo "make ${.TARGET} started at: ${START_TIME}"
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@printf "make ${.TARGET} finished at: " && date
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#
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# Create sets from $DESTDIR or $NETBSDSRCDIR into $RELEASEDIR
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#
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.for tgt in sets sourcesets syspkgs
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${tgt}: .PHONY .MAKE
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${MAKEDIRTARGET} distrib/sets ${tgt}
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.endfor
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#
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# Build a release or snapshot (implies "make distribution"). Note that
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# in this case, the set lists will be checked before the tar files
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# are made.
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#
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release snapshot: .PHONY .MAKE
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${MAKEDIRTARGET} . distribution
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${MAKEDIRTARGET} etc release DISTRIBUTION_DONE=1
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@echo "make ${.TARGET} started at: ${START_TIME}"
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@printf "make ${.TARGET} finished at: " && date
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#
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# Create a CD-ROM image.
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#
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iso-image: .PHONY
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${MAKEDIRTARGET} distrib iso_image
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${MAKEDIRTARGET} etc iso-image
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@echo "make ${.TARGET} started at: ${START_TIME}"
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@printf "make ${.TARGET} finished at: " && date
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iso-image-source: .PHONY
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${MAKEDIRTARGET} distrib iso_image CDSOURCE=true
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${MAKEDIRTARGET} etc iso-image
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@echo "make ${.TARGET} started at: ${START_TIME}"
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@printf "make ${.TARGET} finished at: " && date
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#
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# Create bootable live images.
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#
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live-image: .PHONY
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${MAKEDIRTARGET} etc live-image
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@echo "make ${.TARGET} started at: ${START_TIME}"
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@printf "make ${.TARGET} finished at: " && date
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#
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# Create bootable installation images.
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#
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install-image: .PHONY
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${MAKEDIRTARGET} etc install-image
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@echo "make ${.TARGET} started at: ${START_TIME}"
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@printf "make ${.TARGET} finished at: " && date
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#
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# Special components of the "make build" process.
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#
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check-tools: .PHONY
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.if ${TOOLCHAIN_MISSING} != "no" && !defined(EXTERNAL_TOOLCHAIN)
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@echo '*** WARNING: Building on MACHINE=${MACHINE} with missing toolchain.'
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@echo '*** May result in a failed build or corrupt binaries!'
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.elif defined(EXTERNAL_TOOLCHAIN)
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@echo '*** Using external toolchain rooted at ${EXTERNAL_TOOLCHAIN}.'
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.endif
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.if defined(NBUILDJOBS)
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@echo '*** WARNING: NBUILDJOBS is obsolete; use -j directly instead!'
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.endif
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# Delete or sanitise a leftover METALOG from a previous build.
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clean_METALOG: .PHONY .MAKE
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.if ${MKUPDATE} != "no"
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${MAKEDIRTARGET} distrib/sets clean_METALOG
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.endif
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do-distrib-dirs: .PHONY .MAKE
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.if !defined(DESTDIR) || ${DESTDIR} == ""
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${MAKEDIRTARGET} etc distrib-dirs DESTDIR=/
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.else
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${MAKEDIRTARGET} etc distrib-dirs DESTDIR=${DESTDIR}
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.endif
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.for targ in cleandir obj includes
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do-${targ}: .PHONY ${targ}
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@true
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.endfor
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.for dir in tools tools/compat
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do-${dir:S/\//-/g}: .PHONY .MAKE
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.for targ in dependall install
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${MAKEDIRTARGET} ${dir} ${targ}
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.endfor
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.endfor
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do-lib: .PHONY .MAKE
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${MAKEDIRTARGET} lib build_install
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do-compat-lib: .PHONY .MAKE
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${MAKEDIRTARGET} compat build_install BOOTSTRAP_SUBDIRS="../../../lib"
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do-top-obj: .PHONY .MAKE
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${MAKEDIRTARGET} . obj NOSUBDIR=
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do-tools-obj: .PHONY .MAKE
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${MAKEDIRTARGET} tools obj
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do-build: .PHONY .MAKE
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.for targ in dependall install
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${MAKEDIRTARGET} . ${targ} BUILD_tools=no BUILD_lib=no
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.endfor
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do-x11: .PHONY .MAKE
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.if ${MKX11} != "no"
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.if ${X11FLAVOUR} == "Xorg"
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|
${MAKEDIRTARGET} external/mit/xorg build
|
|
.else
|
|
${MAKEDIRTARGET} x11 build
|
|
.endif
|
|
.else
|
|
@echo "MKX11 is not enabled"
|
|
@false
|
|
.endif
|
|
|
|
do-extsrc: .PHONY .MAKE
|
|
.if ${MKEXTSRC} != "no"
|
|
${MAKEDIRTARGET} extsrc build
|
|
.else
|
|
@echo "MKEXTSRC is not enabled"
|
|
@false
|
|
.endif
|
|
|
|
do-obsolete: .PHONY .MAKE
|
|
${MAKEDIRTARGET} etc install-obsolete-lists
|
|
|
|
#
|
|
# Speedup stubs for some subtrees that don't need to run these rules.
|
|
# (Tells <bsd.subdir.mk> not to recurse for them.)
|
|
#
|
|
|
|
.for dir in bin etc distrib games libexec regress sbin usr.bin usr.sbin tools
|
|
includes-${dir}: .PHONY
|
|
@true
|
|
.endfor
|
|
.for dir in etc distrib regress
|
|
install-${dir}: .PHONY
|
|
@true
|
|
.endfor
|
|
|
|
#
|
|
# 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
|
|
@true
|
|
|
|
.include <bsd.sys.mk>
|
|
.include <bsd.obj.mk>
|
|
.include <bsd.kernobj.mk>
|
|
.include <bsd.subdir.mk>
|
|
|
|
#
|
|
# Display current make(1) parameters
|
|
#
|
|
params: .PHONY .MAKE
|
|
${MAKEDIRTARGET} etc params
|