Annotation of src/Makefile, Revision 1.118.2.2
1.118.2.2! fredb 1: # $NetBSD: Makefile,v 1.118.2.1 2000/08/24 02:19:59 fredb Exp $
! 2:
! 3: # This is the top-level makefile for building NetBSD. For an outline of
! 4: # how to build a snapshot or release, as well as other release engineering
! 5: # information, see http://www.netbsd.org/developers/releng/index.html
! 6: #
! 7: # Not everything you can set or do is documented in this makefile. In
! 8: # particular, you should review the files in /usr/share/mk (especially
! 9: # bsd.README) for general information on building programs and writing
! 10: # Makefiles within this structure, and see the comments in src/etc/Makefile
! 11: # for further information on installation and release set options.
! 12: #
! 13: # Variables listed below can be set on the make command line (highest
! 14: # priority), in /etc/mk.conf (middle priority), or in the environment
! 15: # (lowest priority).
! 16: #
! 17: # Variables:
! 18: # DESTDIR is the target directory for installation of the compiled
! 19: # software. It defaults to /. Note that programs are built against
! 20: # libraries installed in DESTDIR.
! 21: # MKMAN, if set to `no', will prevent building of manual pages.
! 22: # MKOBJDIRS, if not set to `no', will build object directories at
! 23: # an appropriate point in a build.
! 24: # MKSHARE, if set to `no', will prevent building and installing
! 25: # anything in /usr/share.
! 26: # NBUILDJOBS is the number of jobs to start in parallel during a
! 27: # 'make build'. It defaults to 1.
! 28: # UPDATE will avoid a `make cleandir' at the start of `make build',
! 29: # as well as having the effects listed in /usr/share/mk/bsd.README.
! 30: #
! 31: # Targets:
! 32: # build: builds a full release of netbsd in DESTDIR. If BUILD_DONE is
! 33: # set, this is an empty target.
! 34: # release: does a `make build,' and then tars up the DESTDIR files
! 35: # into RELEASEDIR, in release(7) format. (See etc/Makefile for
! 36: # more information on this.)
! 37: # snapshot: a synonym for release.
! 38:
! 39: .include <bsd.own.mk>
! 40:
! 41: MKOBJDIRS ?= no
! 42: HAVE_EGCS!= ${CXX} --version | egrep "^(2\.[89]|egcs)" ; echo
! 43:
! 44: .if defined(NBUILDJOBS)
! 45: _J= -j${NBUILDJOBS}
! 46: .endif
! 47:
! 48: .if defined(DESTDIR)
! 49: _M=-m ${DESTDIR}/usr/share/mk
! 50: .endif
! 51:
! 52: # NOTE THAT etc *DOES NOT* BELONG IN THE LIST BELOW
! 53:
! 54: SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share sys
! 55: .if make(cleandir) || make(obj)
! 56: SUBDIR+= distrib
! 57: .ifdef MAKEOBJDIRPREFIX
! 58: SUBDIR+= etc
! 59: .endif
! 60: .endif
! 61:
! 62: includes-lib: includes-include includes-sys
! 63:
! 64: .if exists(games)
! 65: SUBDIR+= games
! 66: .endif
! 67:
! 68: SUBDIR+= gnu
! 69: # This is needed for libstdc++ and gen-params.
! 70: includes-gnu: includes-include includes-sys
! 71:
! 72: .if exists(regress)
! 73: .ifmake !(install)
! 74: SUBDIR+= regress
! 75: .endif
! 76:
! 77: regression-tests:
! 78: @echo Running regression tests...
! 79: @(cd ${.CURDIR}/regress && ${MAKE} ${_M} regress)
! 80: .endif
! 81:
! 82: buildmsg:
! 83: @echo -n "Build started at: "
! 84: @date
! 85:
! 86: beforeinstall:
! 87: .ifndef NODISTRIBDIRS
! 88: .ifndef DESTDIR
! 89: (cd ${.CURDIR}/etc && ${MAKE} DESTDIR=/ distrib-dirs)
! 90: .else
! 91: (cd ${.CURDIR}/etc && ${MAKE} distrib-dirs)
! 92: .endif
! 93: .endif
! 94:
! 95: afterinstall:
! 96: .if ${MKMAN} != "no" && !defined(_BUILD)
! 97: ${MAKE} ${_M} whatis.db
! 98: .endif
! 99:
! 100: whatis.db:
! 101: (cd ${.CURDIR}/share/man && ${MAKE} ${_M} makedb)
! 102:
! 103: # wrt info/dir below: It's safe to move this over top of /usr/share/info/dir,
! 104: # as the build will automatically remove/replace the non-pkg entries there.
! 105:
! 106: .if defined(BUILD_DONE)
! 107: build:
! 108: @echo "Build installed into ${DESTDIR}"
! 109: .else
! 110: build: buildmsg beforeinstall
! 111: .if defined(FORCE_DOMESTIC)
! 112: @echo '*** CAPUTE!'
! 113: @echo ' The FORCE_DOMESTIC flag is not compatible with "make build".'
! 114: @echo ' Please correct the problem and try again.'
! 115: @false
! 116: .endif
! 117: .if ${MKSHARE} != "no"
! 118: (cd ${.CURDIR}/share/mk && ${MAKE} install)
! 119: .endif
! 120: .if !defined(UPDATE) && !defined(NOCLEANDIR)
! 121: ${MAKE} ${_J} ${_M} cleandir
! 122: .endif
! 123: .if ${MKOBJDIRS} != "no"
! 124: ${MAKE} ${_M} obj
! 125: .endif
! 126: .if empty(HAVE_EGCS)
! 127: .if defined(DESTDIR)
! 128: @echo "*** CAPUTE!"
! 129: @echo " You attempted to compile the world without egcs. You must"
! 130: @echo " first install a native egcs compiler."
! 131: @false
! 132: .else
! 133: (cd ${.CURDIR}/gnu/usr.bin/egcs && \
! 134: ${MAKE} ${_M} ${_J} dependall MKMAN=no && \
! 135: ${MAKE} ${_M} MKMAN=no install && ${MAKE} ${_M} cleandir)
! 136: .endif
! 137: .endif
! 138: .if !defined(NOINCLUDES)
! 139: ${MAKE} ${_M} includes
! 140: .endif
! 141: (cd ${.CURDIR}/lib/csu && \
! 142: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
! 143: ${MAKE} ${_M} MKSHARE=no install)
! 144: (cd ${.CURDIR}/lib && \
! 145: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
! 146: ${MAKE} ${_M} MKSHARE=no install)
! 147: (cd ${.CURDIR}/gnu/lib && \
! 148: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
! 149: ${MAKE} ${_M} MKSHARE=no install)
! 150: ${MAKE} ${_M} ${_J} dependall && ${MAKE} ${_M} _BUILD= install
! 151: .if defined(DOMESTIC) && !defined(EXPORTABLE_SYSTEM)
! 152: (cd ${.CURDIR}/${DOMESTIC} && ${MAKE} ${_M} ${_J} _SLAVE_BUILD= build)
! 153: .endif
! 154: ${MAKE} ${_M} whatis.db
! 155: @echo -n "Build finished at: "
! 156: @date
! 157: .endif
! 158:
! 159: release snapshot: build
! 160: (cd ${.CURDIR}/etc && ${MAKE} ${_M} INSTALL_DONE=1 release)
! 161:
! 162: .include <bsd.subdir.mk>
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