Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. =================================================================== RCS file: /ftp/cvs/cvsroot/src/Makefile,v rcsdiff: /ftp/cvs/cvsroot/src/Makefile,v: warning: Unknown phrases like `commitid ...;' are present. retrieving revision 1.43 retrieving revision 1.96 diff -u -p -r1.43 -r1.96 --- src/Makefile 1997/10/27 18:06:39 1.43 +++ src/Makefile 1999/04/25 19:13:05 1.96 @@ -1,20 +1,84 @@ -# $NetBSD: Makefile,v 1.43 1997/10/27 18:06:39 thorpej Exp $ +# $NetBSD: Makefile,v 1.96 1999/04/25 19:13:05 scottr Exp $ + +# This is the top-level makefile for building NetBSD. For an outline of +# how to build a snapshot or release, as well as other release engineering +# information, see http://www.netbsd.org/developers/releng/index.html +# +# Not everything you can set or do is documented in this makefile. In +# particular, you should review the files in /usr/share/mk (especially +# bsd.README) for general information on building programs and writing +# Makefiles within this structure, and see the comments in src/etc/Makefile +# for further information on installation and release set options. +# +# Variables listed below can be set on the make command line (highest +# priority), in /etc/mk.conf (middle priority), or in the environment +# (lowest priority). +# +# Variables: +# NBUILDJOBS is the number of jobs to start in parallel during a +# 'make build'. It defaults to 1. +# MKMAN, if set to `no', will prevent building of manual pages. +# MKSHARE, if set to `no', will prevent building and installing +# anything in /usr/share. +# UPDATE will avoid a `make cleandir' at the start of `make build', +# as well as having the effects listed in /usr/share/mk/bsd.README. +# DESTDIR is the target directory for installation of the compiled +# software. It defaults to /. Note that programs are built against +# libraries installed in DESTDIR. +# EXPORTABLE_SYSTEM, when set, ensures that non-exportable crypto code +# is not compiled or installed. EXPORTABLE_SYSTEM is ignored if +# the `domestic' subtree does not exist. +# FORCE_DOMESTIC, when set, forces a descent into the domestic tree +# when handling the `all', `includes', and `install' targets. This +# flag is incompatible with the `build' target. It's generally a +# bad idea to use FORCE_DOMESTIC unless the ramifications are well +# understood, and should never be enabled by default. FORCE_DOMESTIC +# is ignored if the `domestic' subtree does not exist. +# +# Targets: +# build: builds a full release of netbsd in DESTDIR. +# release: does a `make build,' and then tars up the DESTDIR files +# into RELEASEDIR, in release(7) format. (See etc/Makefile for +# more information on this.) +# snapshot: a synonym for release. .include # for configuration variables. + +HAVE_GCC28!= ${CXX} --version | egrep "^(2\.8|egcs)" ; echo + +.if defined(NBUILDJOBS) +_J= -j${NBUILDJOBS} +.endif + # NOTE THAT etc *DOES NOT* BELONG IN THE LIST BELOW -SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share +SUBDIR+= lib include bin libexec sbin usr.bin usr.sbin share sys .if exists(games) SUBDIR+= games .endif SUBDIR+= gnu +# This is needed for libstdc++ and gen-params. +includes-gnu: includes-include includes-sys -SUBDIR+= sys - -.if exists(domestic) && !defined(EXPORTABLE_SYSTEM) +# Descend into the domestic tree if it exists AND +# 1) the target is clean, cleandir, or obj, OR +# 2) the the target is install or includes AND +# NOT compiling only "exportable" code AND +# doing it as part of installing a distribution, OR +# 3) we Really Know what we're doing. (Really!) +# +# NOTE: due to the use of the make(foo) construct here, using the +# clean, cleandir, and obj targets on the command line in conjunction +# with any other target may produce unexpected results. + +.if exists(domestic) && \ + (make(clean) || make(cleandir) || make(obj) || \ + ((make(includes) || make(install)) && \ + !defined(EXPORTABLE_SYSTEM) && defined(_DISTRIB)) || \ + defined(FORCE_DOMESTIC)) SUBDIR+= domestic .endif @@ -29,6 +93,10 @@ regression-tests: .endif beforeinstall: +.ifmake build + @echo -n "Build started at: " + @date +.endif .ifndef DESTDIR (cd ${.CURDIR}/etc && ${MAKE} DESTDIR=/ distrib-dirs) .else @@ -36,23 +104,61 @@ beforeinstall: .endif afterinstall: -.ifndef NOMAN - (cd ${.CURDIR}/share/man && ${MAKE} makedb) +.if ${MKMAN} != "no" && !defined(_BUILD) + ${MAKE} whatis.db .endif +whatis.db: + (cd ${.CURDIR}/share/man && ${MAKE} makedb) + +# wrt info/dir below: It's safe to move this over top of /usr/share/info/dir, +# as the build will automatically remove/replace the non-pkg entries there. + build: beforeinstall +.if defined(FORCE_DOMESTIC) + @echo '*** CAPUTE!' + @echo ' The FORCE_DOMESTIC flag is not compatible with "make build".' + @echo ' Please correct the problem and try again.' + @false +.endif +.if ${MKSHARE} != "no" (cd ${.CURDIR}/share/mk && ${MAKE} install) - ${MAKE} includes + (cd ${.CURDIR}/share/tmac && ${MAKE} && ${MAKE} install) +.endif .if !defined(UPDATE) ${MAKE} cleandir .endif - (cd ${.CURDIR}/lib/csu && ${MAKE} depend && ${MAKE} && ${MAKE} install) - (cd ${.CURDIR}/lib && ${MAKE} depend && ${MAKE} && ${MAKE} install) - (cd ${.CURDIR}/gnu/lib && ${MAKE} depend && ${MAKE} && ${MAKE} install) +.if empty(HAVE_GCC28) +.if defined(DESTDIR) + @echo "*** CAPUTE!" + @echo " You attempted to compile the world without egcs. You must" + @echo " first install a native egcs compiler." + @false +.else + (cd ${.CURDIR}/gnu/usr.bin/egcs && \ + ${MAKE} depend && ${MAKE} ${_J} MKMAN=no && \ + ${MAKE} MKMAN=no install && ${MAKE} cleandir) +.endif +.endif + ${MAKE} includes + (cd ${.CURDIR}/lib/csu && \ + ${MAKE} depend && ${MAKE} ${_J} MKMAN=no && \ + ${MAKE} MKMAN=no install) + (cd ${.CURDIR}/lib && \ + ${MAKE} depend && ${MAKE} ${_J} MKMAN=no && \ + ${MAKE} MKMAN=no install) + (cd ${.CURDIR}/gnu/lib && \ + ${MAKE} depend && ${MAKE} ${_J} MKMAN=no MKINFO=no && \ + ${MAKE} MKMAN=no MKINFO=no install) + ${MAKE} depend && ${MAKE} ${_J} && ${MAKE} _BUILD= install .if exists(domestic) && !defined(EXPORTABLE_SYSTEM) - (cd ${.CURDIR}/domestic/lib/ && ${MAKE} depend && ${MAKE} && \ - ${MAKE} install) + (cd ${.CURDIR}/domestic && ${MAKE} ${_J} _SLAVE_BUILD= build) .endif - ${MAKE} depend && ${MAKE} && ${MAKE} install + ${MAKE} whatis.db + @echo -n "Build finished at: " + @date + +release snapshot: build + (cd ${.CURDIR}/etc && ${MAKE} INSTALL_DONE=1 release) .include