Annotation of src/Makefile, Revision 1.136
1.136 ! nathanw 1: # $NetBSD: Makefile,v 1.135 2001/10/10 17:20:15 jwise 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)
1.135 jwise 72: SUBDIR+= distrib
73: .if ${USETOOLS} != "no"
74: SUBDIR+= tools
75: .endif
1.114 sjg 76: .ifdef MAKEOBJDIRPREFIX
77: SUBDIR+= etc
78: .endif
1.109 cjs 79: .endif
1.105 assar 80:
81: includes-lib: includes-include includes-sys
1.36 explorer 82:
83: .if exists(games)
84: SUBDIR+= games
85: .endif
86:
1.8 cgd 87: SUBDIR+= gnu
1.52 mycroft 88: # This is needed for libstdc++ and gen-params.
89: includes-gnu: includes-include includes-sys
1.21 cgd 90:
1.13 brezak 91: .if exists(regress)
1.9 cgd 92: .ifmake !(install)
93: SUBDIR+= regress
94: .endif
95:
1.10 cgd 96: regression-tests:
97: @echo Running regression tests...
1.112 mrg 98: @(cd ${.CURDIR}/regress && ${MAKE} ${_M} regress)
1.13 brezak 99: .endif
1.20 cgd 100:
1.123 mrg 101: buildstartmsg:
1.45 perry 102: @echo -n "Build started at: "
103: @date
1.108 erh 104:
1.123 mrg 105: buildendmsg:
106: @echo -n "Build finished at: "
107: @date
108:
1.15 cgd 109: afterinstall:
1.86 lukem 110: .if ${MKMAN} != "no" && !defined(_BUILD)
1.112 mrg 111: ${MAKE} ${_M} whatis.db
1.81 scottr 112: .endif
113:
114: whatis.db:
1.112 mrg 115: (cd ${.CURDIR}/share/man && ${MAKE} ${_M} makedb)
1.15 cgd 116:
1.84 tv 117: # wrt info/dir below: It's safe to move this over top of /usr/share/info/dir,
118: # as the build will automatically remove/replace the non-pkg entries there.
119:
1.110 jlam 120: .if defined(BUILD_DONE)
121: build:
122: @echo "Build installed into ${DESTDIR}"
123: .else
1.124 mrg 124: build:
125: @${MAKE} ${_M} buildstartmsg
1.131 tv 126: @${MAKE} ${_M} do-make-tools
127: @${MAKE} ${_M} do-distrib-dirs
1.124 mrg 128: @${MAKE} ${_M} do-force-domestic
129: @${MAKE} ${_M} do-cleandir
130: @${MAKE} ${_M} do-make-obj
131: @${MAKE} ${_M} do-make-includes
132: @${MAKE} ${_M} do-lib-csu
133: @${MAKE} ${_M} do-lib
134: @${MAKE} ${_M} do-gnu-lib
135: @${MAKE} ${_M} do-dependall
136: @${MAKE} ${_M} do-domestic
137: @${MAKE} ${_M} do-whatisdb
138: @${MAKE} ${_M} buildendmsg
1.123 mrg 139: .endif
140:
1.131 tv 141: do-make-tools:
1.132 mason 142: .if ${USETOOLS} != "no"
1.131 tv 143: .if ${MKOBJDIRS} != "no"
144: cd ${.CURDIR}/tools && ${MAKE} ${_M} obj
145: .endif
146: cd ${.CURDIR}/tools && ${MAKE} ${_M} build
1.132 mason 147: .endif
1.131 tv 148:
149: do-distrib-dirs:
150: .ifndef NODISTRIBDIRS
151: .ifndef DESTDIR
152: (cd ${.CURDIR}/etc && ${MAKE} ${_M} DESTDIR=/ distrib-dirs)
153: .else
154: (cd ${.CURDIR}/etc && ${MAKE} ${_M} DESTDIR=${DESTDIR} distrib-dirs)
155: .endif
156: .endif
157:
1.123 mrg 158: do-force-domestic:
1.96 scottr 159: .if defined(FORCE_DOMESTIC)
160: @echo '*** CAPUTE!'
161: @echo ' The FORCE_DOMESTIC flag is not compatible with "make build".'
162: @echo ' Please correct the problem and try again.'
163: @false
164: .endif
1.123 mrg 165:
166: do-cleandir:
1.112 mrg 167: .if !defined(UPDATE) && !defined(NOCLEANDIR)
1.117 mrg 168: ${MAKE} ${_J} ${_M} cleandir
1.39 christos 169: .endif
1.123 mrg 170:
171: do-make-obj:
1.103 simonb 172: .if ${MKOBJDIRS} != "no"
1.122 sommerfe 173: ${MAKE} ${_J} ${_M} obj
1.127 tv 174: .endif
1.123 mrg 175:
176: do-make-includes:
1.112 mrg 177: .if !defined(NOINCLUDES)
178: ${MAKE} ${_M} includes
1.71 mycroft 179: .endif
1.123 mrg 180:
181: do-lib-csu:
1.61 mycroft 182: (cd ${.CURDIR}/lib/csu && \
1.113 mrg 183: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
184: ${MAKE} ${_M} MKSHARE=no install)
1.123 mrg 185:
186: do-lib:
1.61 mycroft 187: (cd ${.CURDIR}/lib && \
1.113 mrg 188: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
189: ${MAKE} ${_M} MKSHARE=no install)
1.123 mrg 190:
191: do-gnu-lib:
1.61 mycroft 192: (cd ${.CURDIR}/gnu/lib && \
1.113 mrg 193: ${MAKE} ${_M} ${_J} MKSHARE=no dependall && \
194: ${MAKE} ${_M} MKSHARE=no install)
1.123 mrg 195:
196: do-dependall:
1.112 mrg 197: ${MAKE} ${_M} ${_J} dependall && ${MAKE} ${_M} _BUILD= install
1.123 mrg 198:
199: do-domestic:
1.97 christos 200: .if defined(DOMESTIC) && !defined(EXPORTABLE_SYSTEM)
1.112 mrg 201: (cd ${.CURDIR}/${DOMESTIC} && ${MAKE} ${_M} ${_J} _SLAVE_BUILD= build)
1.49 lukem 202: .endif
1.123 mrg 203:
204: do-whatisdb:
1.112 mrg 205: ${MAKE} ${_M} whatis.db
1.87 cjs 206:
207: release snapshot: build
1.112 mrg 208: (cd ${.CURDIR}/etc && ${MAKE} ${_M} INSTALL_DONE=1 release)
1.129 tv 209:
210: # Speedup stubs for some subtrees that don't need to run these rules
211: includes-bin includes-games includes-libexec includes-regress \
212: includes-sbin includes-usr.sbin:
1.136 ! nathanw 213: @true
1.1 cgd 214:
1.130 tv 215: .if !exists(${.CURDIR}/share/mk)
216: .BEGIN:
217: @echo 'BUILD ABORTED: share/mk does not exist, cannot run make.'
218: @false
219: .endif
220:
1.133 tv 221: .include "${.CURDIR}/share/mk/bsd.subdir.mk"
1.130 tv 222:
223: _M:= -m ${.CURDIR}/share/mk
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