Annotation of src/Makefile, Revision 1.95.2.2
1.95.2.2! he 1: # $NetBSD: Makefile,v 1.95.2.1 2000/08/26 19:00:36 he 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:
18: # NBUILDJOBS is the number of jobs to start in parallel during a
19: # 'make build'. It defaults to 1.
20: # MKMAN, if set to `no', will prevent building of manual pages.
21: # MKSHARE, if set to `no', will prevent building and installing
22: # anything in /usr/share.
23: # UPDATE will avoid a `make cleandir' at the start of `make build',
24: # as well as having the effects listed in /usr/share/mk/bsd.README.
25: # DESTDIR is the target directory for installation of the compiled
26: # software. It defaults to /. Note that programs are built against
27: # libraries installed in DESTDIR.
28: #
29: # Targets:
30: # build: builds a full release of netbsd in DESTDIR.
31: # release: does a `make build,' and then tars up the DESTDIR files
32: # into RELEASEDIR, in release(7) format. (See etc/Makefile for
33: # more information on this.)
34: # snapshot: a synonym for release.
1.32 cgd 35:
36: .include <bsd.own.mk> # for configuration variables.
1.4 cgd 37:
1.76 bouyer 38:
1.58 tv 39: HAVE_GCC28!= ${CXX} --version | egrep "^(2\.8|egcs)" ; echo
40:
1.76 bouyer 41: .if defined(NBUILDJOBS)
42: _J= -j${NBUILDJOBS}
43: .endif
44:
1.4 cgd 45: # NOTE THAT etc *DOES NOT* BELONG IN THE LIST BELOW
1.2 cgd 46:
1.52 mycroft 47: SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share sys
1.95.2.1 he 48:
49: .if make(cleandir) || make(obj)
50: SUBDIR+= distrib
51: .endif
1.36 explorer 52:
53: .if exists(games)
54: SUBDIR+= games
55: .endif
56:
1.8 cgd 57: SUBDIR+= gnu
1.52 mycroft 58: # This is needed for libstdc++ and gen-params.
59: includes-gnu: includes-include includes-sys
1.9 cgd 60:
1.82 scottr 61: # Descend into the domestic tree if it exists AND
62: # 1) the target is clean, cleandir, or obj, OR
1.93 scottr 63: # 2) the the target is install or includes AND
64: # NOT compiling only "exportable" code AND
65: # doing it as part of installing a distribution.
1.94 scottr 66: #
67: # NOTE: due to the use of the make(foo) construct here, using the
68: # clean, cleandir, and obj targets on the command line in conjunction
69: # with any other target may produce unexpected results.
1.82 scottr 70:
1.79 scottr 71: .if exists(domestic) && \
72: (make(clean) || make(cleandir) || make(obj) || \
1.82 scottr 73: ((make(includes) || make(install)) && \
1.93 scottr 74: !defined(EXPORTABLE_SYSTEM) && defined(_DISTRIB)))
1.21 cgd 75: SUBDIR+= domestic
76: .endif
77:
1.13 brezak 78: .if exists(regress)
1.9 cgd 79: .ifmake !(install)
80: SUBDIR+= regress
81: .endif
82:
1.10 cgd 83: regression-tests:
84: @echo Running regression tests...
1.22 cgd 85: @(cd ${.CURDIR}/regress && ${MAKE} regress)
1.13 brezak 86: .endif
1.20 cgd 87:
1.26 tls 88: beforeinstall:
1.45 perry 89: .ifmake build
90: @echo -n "Build started at: "
91: @date
92: .endif
1.26 tls 93: .ifndef DESTDIR
94: (cd ${.CURDIR}/etc && ${MAKE} DESTDIR=/ distrib-dirs)
1.31 tls 95: .else
96: (cd ${.CURDIR}/etc && ${MAKE} distrib-dirs)
1.26 tls 97: .endif
1.15 cgd 98:
99: afterinstall:
1.86 lukem 100: .if ${MKMAN} != "no" && !defined(_BUILD)
1.81 scottr 101: ${MAKE} whatis.db
102: .endif
103:
104: whatis.db:
1.22 cgd 105: (cd ${.CURDIR}/share/man && ${MAKE} makedb)
1.15 cgd 106:
1.84 tv 107: # wrt info/dir below: It's safe to move this over top of /usr/share/info/dir,
108: # as the build will automatically remove/replace the non-pkg entries there.
109:
1.43 thorpej 110: build: beforeinstall
1.86 lukem 111: .if ${MKSHARE} != "no"
1.32 cgd 112: (cd ${.CURDIR}/share/mk && ${MAKE} install)
1.47 thorpej 113: (cd ${.CURDIR}/share/tmac && ${MAKE} && ${MAKE} install)
1.68 lukem 114: .endif
1.39 christos 115: .if !defined(UPDATE)
1.17 cgd 116: ${MAKE} cleandir
1.39 christos 117: .endif
1.75 tv 118: .if empty(HAVE_GCC28)
1.71 mycroft 119: .if defined(DESTDIR)
120: @echo "*** CAPUTE!"
1.84 tv 121: @echo " You attempted to compile the world without egcs. You must"
1.71 mycroft 122: @echo " first install a native egcs compiler."
1.84 tv 123: @false
1.71 mycroft 124: .else
125: (cd ${.CURDIR}/gnu/usr.bin/egcs && \
1.86 lukem 126: ${MAKE} depend && ${MAKE} ${_J} MKMAN=no && \
127: ${MAKE} MKMAN=no install && ${MAKE} cleandir)
1.71 mycroft 128: .endif
129: .endif
1.93 scottr 130: ${MAKE} includes
1.61 mycroft 131: (cd ${.CURDIR}/lib/csu && \
1.86 lukem 132: ${MAKE} depend && ${MAKE} ${_J} MKMAN=no && \
133: ${MAKE} MKMAN=no install)
1.61 mycroft 134: (cd ${.CURDIR}/lib && \
1.86 lukem 135: ${MAKE} depend && ${MAKE} ${_J} MKMAN=no && \
136: ${MAKE} MKMAN=no install)
1.61 mycroft 137: (cd ${.CURDIR}/gnu/lib && \
1.89 mellon 138: ${MAKE} depend && ${MAKE} ${_J} MKMAN=no MKINFO=no && \
139: ${MAKE} MKMAN=no MKINFO=no install)
1.80 scottr 140: ${MAKE} depend && ${MAKE} ${_J} && ${MAKE} _BUILD= install
1.32 cgd 141: .if exists(domestic) && !defined(EXPORTABLE_SYSTEM)
1.78 scottr 142: (cd ${.CURDIR}/domestic && ${MAKE} ${_J} _SLAVE_BUILD= build)
1.49 lukem 143: .endif
1.81 scottr 144: ${MAKE} whatis.db
1.50 mellon 145: @echo -n "Build finished at: "
146: @date
1.87 cjs 147:
148: release snapshot: build
1.91 scottr 149: (cd ${.CURDIR}/etc && ${MAKE} INSTALL_DONE=1 release)
1.1 cgd 150:
151: .include <bsd.subdir.mk>
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