Annotation of src/Makefile, Revision 1.134
1.134 ! tv 1: # $NetBSD: Makefile,v 1.133 2001/10/04 17:59:49 tv Exp $
1.95 cjs 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:
1.101 sommerfe 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.
1.95 cjs 21: # MKMAN, if set to `no', will prevent building of manual pages.
1.101 sommerfe 22: # MKOBJDIRS, if not set to `no', will build object directories at
23: # an appropriate point in a build.
1.95 cjs 24: # MKSHARE, if set to `no', will prevent building and installing
25: # anything in /usr/share.
1.101 sommerfe 26: # NBUILDJOBS is the number of jobs to start in parallel during a
1.127 tv 27: # `make build'. It defaults to 1.
1.125 mrg 28: # UPDATE, if defined, will avoid a `make cleandir' at the start of
29: # `make build', as well as having the effects listed in
30: # /usr/share/mk/bsd.README.
31: # NOCLEANDIR, if defined, will avoid a `make cleandir' at the start
32: # of the `make build'.
1.119 toddpw 33: # NOINCLUDES will avoid the `make includes' usually done by `make build'.
1.125 mrg 34:
1.95 cjs 35: #
36: # Targets:
1.110 jlam 37: # build: builds a full release of netbsd in DESTDIR. If BUILD_DONE is
38: # set, this is an empty target.
1.95 cjs 39: # release: does a `make build,' and then tars up the DESTDIR files
40: # into RELEASEDIR, in release(7) format. (See etc/Makefile for
41: # more information on this.)
42: # snapshot: a synonym for release.
1.123 mrg 43: #
44: # Sub targets of `make build,' in order:
45: # buildstartmsg: displays the start time of the build.
1.131 tv 46: # do-make-tools: builds host toolchain.
47: # do-distrib-dirs: creates the distribution directories.
1.123 mrg 48: # do-force-domestic: check's that FORCE_DOMESTIC isn't set (deprecated.)
1.127 tv 49: # do-cleandir: cleans the tree.
50: # do-make-obj: creates object directories if required.
1.123 mrg 51: # do-make-includes: install include files.
52: # do-lib-csu: build & install startup object files.
53: # do-lib: build & install system libraries.
54: # do-gnu-lib: build & install gnu system libraries.
55: # do-dependall: builds & install the entire system.
56: # do-domestic: build & install the domestic tree (deprecated.)
57: # do-whatisdb: build & install the `whatis.db' man database.
58: # buildendmsg: displays the end time of the build.
1.32 cgd 59:
1.133 tv 60: .include "${.CURDIR}/share/mk/bsd.own.mk"
1.4 cgd 61:
1.100 sommerfe 62: MKOBJDIRS ?= no
1.58 tv 63:
1.76 bouyer 64: .if defined(NBUILDJOBS)
65: _J= -j${NBUILDJOBS}
66: .endif
67:
1.4 cgd 68: # NOTE THAT etc *DOES NOT* BELONG IN THE LIST BELOW
1.2 cgd 69:
1.52 mycroft 70: SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share sys
1.120 fredb 71: .if make(cleandir) || make(obj)
1.134 ! tv 72: SUBDIR+= distrib tools
1.114 sjg 73: .ifdef MAKEOBJDIRPREFIX
74: SUBDIR+= etc
75: .endif
1.109 cjs 76: .endif
1.105 assar 77:
78: includes-lib: includes-include includes-sys
1.36 explorer 79:
80: .if exists(games)
81: SUBDIR+= games
82: .endif
83:
1.8 cgd 84: SUBDIR+= gnu
1.52 mycroft 85: # This is needed for libstdc++ and gen-params.
86: includes-gnu: includes-include includes-sys
1.21 cgd 87:
1.13 brezak 88: .if exists(regress)
1.9 cgd 89: .ifmake !(install)
90: SUBDIR+= regress
91: .endif
92:
1.10 cgd 93: regression-tests:
94: @echo Running regression tests...
1.112 mrg 95: @(cd ${.CURDIR}/regress && ${MAKE} ${_M} regress)
1.13 brezak 96: .endif
1.20 cgd 97:
1.123 mrg 98: buildstartmsg:
1.45 perry 99: @echo -n "Build started at: "
100: @date
1.108 erh 101:
1.123 mrg 102: buildendmsg:
103: @echo -n "Build finished at: "
104: @date
105:
1.15 cgd 106: afterinstall:
1.86 lukem 107: .if ${MKMAN} != "no" && !defined(_BUILD)
1.112 mrg 108: ${MAKE} ${_M} whatis.db
1.81 scottr 109: .endif
110:
111: whatis.db:
1.112 mrg 112: (cd ${.CURDIR}/share/man && ${MAKE} ${_M} makedb)
1.15 cgd 113:
1.84 tv 114: # wrt info/dir below: It's safe to move this over top of /usr/share/info/dir,
115: # as the build will automatically remove/replace the non-pkg entries there.
116:
1.110 jlam 117: .if defined(BUILD_DONE)
118: build:
119: @echo "Build installed into ${DESTDIR}"
120: .else
1.124 mrg 121: build:
122: @${MAKE} ${_M} buildstartmsg
1.131 tv 123: @${MAKE} ${_M} do-make-tools
124: @${MAKE} ${_M} do-distrib-dirs
1.124 mrg 125: @${MAKE} ${_M} do-force-domestic
126: @${MAKE} ${_M} do-cleandir
127: @${MAKE} ${_M} do-make-obj
128: @${MAKE} ${_M} do-make-includes
129: @${MAKE} ${_M} do-lib-csu
130: @${MAKE} ${_M} do-lib
131: @${MAKE} ${_M} do-gnu-lib
132: @${MAKE} ${_M} do-dependall
133: @${MAKE} ${_M} do-domestic
134: @${MAKE} ${_M} do-whatisdb
135: @${MAKE} ${_M} buildendmsg
1.123 mrg 136: .endif
137:
1.131 tv 138: do-make-tools:
1.132 mason 139: .if ${USETOOLS} != "no"
1.131 tv 140: .if ${MKOBJDIRS} != "no"
141: cd ${.CURDIR}/tools && ${MAKE} ${_M} obj
142: .endif
143: cd ${.CURDIR}/tools && ${MAKE} ${_M} build
1.132 mason 144: .endif
1.131 tv 145:
146: do-distrib-dirs:
147: .ifndef NODISTRIBDIRS
148: .ifndef DESTDIR
149: (cd ${.CURDIR}/etc && ${MAKE} ${_M} DESTDIR=/ distrib-dirs)
150: .else
151: (cd ${.CURDIR}/etc && ${MAKE} ${_M} DESTDIR=${DESTDIR} distrib-dirs)
152: .endif
153: .endif
154:
1.123 mrg 155: do-force-domestic:
1.96 scottr 156: .if defined(FORCE_DOMESTIC)
157: @echo '*** CAPUTE!'
158: @echo ' The FORCE_DOMESTIC flag is not compatible with "make build".'
159: @echo ' Please correct the problem and try again.'
160: @false
161: .endif
1.123 mrg 162:
163: do-cleandir:
1.112 mrg 164: .if !defined(UPDATE) && !defined(NOCLEANDIR)
1.117 mrg 165: ${MAKE} ${_J} ${_M} cleandir
1.39 christos 166: .endif
1.123 mrg 167:
168: do-make-obj:
1.103 simonb 169: .if ${MKOBJDIRS} != "no"
1.122 sommerfe 170: ${MAKE} ${_J} ${_M} obj
1.127 tv 171: .endif
1.123 mrg 172:
173: do-make-includes:
1.112 mrg 174: .if !defined(NOINCLUDES)
175: ${MAKE} ${_M} includes
1.71 mycroft 176: .endif
1.123 mrg 177:
178: do-lib-csu:
1.61 mycroft 179: (cd ${.CURDIR}/lib/csu && \
1.113 mrg 180: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
181: ${MAKE} ${_M} MKSHARE=no install)
1.123 mrg 182:
183: do-lib:
1.61 mycroft 184: (cd ${.CURDIR}/lib && \
1.113 mrg 185: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
186: ${MAKE} ${_M} MKSHARE=no install)
1.123 mrg 187:
188: do-gnu-lib:
1.61 mycroft 189: (cd ${.CURDIR}/gnu/lib && \
1.113 mrg 190: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
191: ${MAKE} ${_M} MKSHARE=no install)
1.123 mrg 192:
193: do-dependall:
1.112 mrg 194: ${MAKE} ${_M} ${_J} dependall && ${MAKE} ${_M} _BUILD= install
1.123 mrg 195:
196: do-domestic:
1.97 christos 197: .if defined(DOMESTIC) && !defined(EXPORTABLE_SYSTEM)
1.112 mrg 198: (cd ${.CURDIR}/${DOMESTIC} && ${MAKE} ${_M} ${_J} _SLAVE_BUILD= build)
1.49 lukem 199: .endif
1.123 mrg 200:
201: do-whatisdb:
1.112 mrg 202: ${MAKE} ${_M} whatis.db
1.87 cjs 203:
204: release snapshot: build
1.112 mrg 205: (cd ${.CURDIR}/etc && ${MAKE} ${_M} INSTALL_DONE=1 release)
1.129 tv 206:
207: # Speedup stubs for some subtrees that don't need to run these rules
208: includes-bin includes-games includes-libexec includes-regress \
209: includes-sbin includes-usr.sbin:
210: @${TRUE}
1.1 cgd 211:
1.130 tv 212: .if !exists(${.CURDIR}/share/mk)
213: .BEGIN:
214: @echo 'BUILD ABORTED: share/mk does not exist, cannot run make.'
215: @false
216: .endif
217:
1.133 tv 218: .include "${.CURDIR}/share/mk/bsd.subdir.mk"
1.130 tv 219:
220: _M:= -m ${.CURDIR}/share/mk
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