This is the first attempt to drag the top level Makefile Rod sent me

into 2.0.  It will surely need more work.
Submitted by:	jkh

Makefile

@@ -1,16 +1,218 @@
-#	@(#)Makefile	8.1 (Berkeley) 6/19/93
+#
+#	$Id$
+#
+# Make command line options:
+#	-DCLOBBER will remove /usr/include and MOST of /usr/lib 
+#	-DMAKE_LOCAL to add ./local to the SUBDIR list
+#	-DMAKE_PORTS to add ./ports to the SUBDIR list
+#	-DNOCLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
+# XXX1	-DNOCRYPT will prevent building of crypt versions (BROKEN RIGHT NOW)
+#	-DNOOBJDIR do not run ``${MAKE} obj''
+#	-DNOPROFILE do not build profiled libraries
+#
+# XXX1	This has not yet been implemented in FreeBSD 2.0.0, the only way
+#	to build the system is with full crypt and KerberosIV
+#
 
-SUBDIR=	bin gnu include lib libexec sbin \
+# Put initial settings here.
-	share usr.bin usr.sbin
+NOCRYPT=	yes
+SUBDIR=
 
-afterinstall:
+.if exists(bin)
-	(cd share/man && make makedb)
+SUBDIR+= bin
+.endif
+.if exists(contrib)
+SUBDIR+= contrib
+.endif
+.if exists(etc)
+SUBDIR+= etc
+.endif
+.if exists(games)
+SUBDIR+= games
+.endif
+.if exists(gnu)
+SUBDIR+= gnu
+.endif
+.if exists(include)
+SUBDIR+= include
+.endif
+.if exists(lib)
+SUBDIR+= lib
+.endif
+.if exists(kerberosIV) && !defined(NOCRYPT)
+SUBDIR+= kerberosIV
+.endif
+.if exists(libexec)
+SUBDIR+= libexec
+.endif
+.if exists(sbin)
+SUBDIR+= sbin
+.endif
+.if exists(share)
+SUBDIR+= share
+.endif
+.if exists(sys)
+SUBDIR+= sys
+.endif
+.if exists(usr.bin)
+SUBDIR+= usr.bin
+.endif
+.if exists(usr.sbin)
+SUBDIR+= usr.sbin
+.endif
+
+# These are last, since it is nice to at least get the base system
+# rebuilt before you do them.
+.if defined(MAKE_LOCAL) & exists(local) & exists(local/Makefile)
+SUBDIR+= local
+.endif
+.if defined(MAKE_PORTS) & exists(ports) & exists(ports/Makefile)
+SUBDIR+= ports
+.endif
+
+# Handle the -DNOOBJDIR and -DNOCLEANDIR
+.if defined(NOOBJDIR)
+OBJDIR=
+.else
+OBJDIR=		obj
+.endif
+.if defined(NOCLEANDIR)
+CLEANDIR=	clean
+.else 
+CLEANDIR=	cleandir
+.endif
+
+world:	directories cleandist mk includes libraries tools mdec
+	@echo "--------------------------------------------------------------"
+	@echo " Rebuilding ${DESTDIR} The whole thing"
+	@echo "--------------------------------------------------------------"
+	@echo
+	${MAKE} depend all install
+	cd ${.CURDIR}/share/man &&		${MAKE} makedb
+
+directories:
+	@echo "--------------------------------------------------------------"
+	@echo " Making directories"
+	@echo "--------------------------------------------------------------"
+	@echo " XXX Not yet ready in 2.0.0"
+# XXX	cd ${.CURDIR}/etc &&			${MAKE} distrib-dirs
+
+cleandist:
+.if !defined(NOCLEANDIR)
+	@echo "--------------------------------------------------------------"
+	@echo " Cleaning up the source tree, and rebuilding the obj tree"
+	@echo "--------------------------------------------------------------"
+	@echo
+	here=`pwd`; dest=/usr/obj`echo $$here | sed 's,^/usr/src,,'`; \
+	if test -d /usr/obj -a ! -d $$dest; then \
+		mkdir -p $$dest; \
+	else \
+		true; \
+	fi; \
+	cd $$dest && rm -rf ${SUBDIR}
+	find . -name obj | xargs rm -rf
+.if defined(MAKE_LOCAL) & exists(local) & exists(local/Makefile)
+	# The cd is done as local may well be a symbolic link
+	-cd local && find . -name obj | xargs rm -rf
+.endif
+.if defined(MAKE_PORTS) & exists(ports) & exists(ports/Makefile)
+	# The cd is done as local may well be a symbolic link
+	-cd ports && find . -name obj | xargs rm -rf
+.endif
+	${MAKE} cleandir
+	${MAKE} obj
+.endif
+
+mk:
+	@echo "--------------------------------------------------------------"
+	@echo " Rebuilding ${DESTDIR}/usr/share/mk"
+	@echo "--------------------------------------------------------------"
+	cd ${.CURDIR}/share/mk &&		${MAKE} install
+
+includes:
+	@echo "--------------------------------------------------------------"
+	@echo " Rebuilding ${DESTDIR}/usr/include"
+	@echo "--------------------------------------------------------------"
+	@echo
+.if defined(CLOBBER)
+	rm -rf ${DESTDIR}/usr/include
+	mkdir ${DESTDIR}/usr/include
+	chown ${BINOWN}.${BINGRP} ${DESTDIR}/usr/include
+	chmod 755 ${DESTDIR}/usr/include
+.endif
+	cd ${.CURDIR}/include &&		${MAKE} install
+	cd ${.CURDIR}/gnu/lib/libg++ &&		${MAKE} beforeinstall
+	cd ${.CURDIR}/gnu/usr.bin/cc/libobjc &&	${MAKE} beforeinstall
+.if !defined(NOCRYPT)
+	cd ${.CURDIR}/kerberosIV/include &&	${MAKE} install
+.endif
+	cd ${.CURDIR}/lib/libc &&		${MAKE} beforeinstall
+	cd ${.CURDIR}/lib/libcurses &&		${MAKE} beforeinstall
+	cd ${.CURDIR}/lib/libedit &&		${MAKE} beforeinstall
+	cd ${.CURDIR}/lib/librpcsvc &&		${MAKE} beforeinstall
+
+libraries:
+	@echo "--------------------------------------------------------------"
+	@echo " Rebuilding ${DESTDIR}/usr/lib"
+	@echo "--------------------------------------------------------------"
+	@echo
+.if defined(CLOBBER)
+	find ${DESTDIR}/usr/lib \! -name '*.s[ao].*' -a \! -type d | \
+		xargs rm -rf
+.endif
+	# XXX The whole GNU block should be doable in one command, as soon		# as libg++ works on FreeBSD 2.0 I will try that out
+#XXX	cd ${.CURDIR}/gnu/lib/libg++ && \
+#XXX		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/gnu/lib/libmalloc && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/gnu/lib/libreadline && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/gnu/lib/libregex && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/gnu/usr.bin/cc/libgcc && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/lib && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	# You need the lex lib before you can build kerberosIV
+#XXX	# We don't have lex in the 2.0 tree yet!
+#XXX	cd ${.CURDIR}/usr.bin/lex/lib && \
+#XXX		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+.if !defined(NOCRYPT)
+	cd ${.CURDIR}/kerberosIV/acl && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/kerberosIV/des && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/kerberosIV/kdb && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/kerberosIV/krb && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+.endif
+
+tools:
+	@echo "--------------------------------------------------------------"
+	@echo " Rebuilding ${DESTDIR} Compiler and Make"
+	@echo "--------------------------------------------------------------"
+	@echo
+	cd ${.CURDIR}/gnu/usr.bin/cc && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+	cd ${.CURDIR}/usr.bin/make && \
+		${MAKE} depend all install ${CLEANDIR} ${OBJDIR}
+
+mdec:
+	@echo "--------------------------------------------------------------"
+	@echo " Rebuilding ${DESTDIR}/usr/mdec"
+	@echo "--------------------------------------------------------------"
+	@echo
+	@echo " XXX Not yet ready in 2.0.0"
+#XXX.if ${MACHINE} == "i386"
+#XXX	# XXX Need to fix for obj case, src/sys/Makefile needs to be fixed to
+#XXX	# traverse down into here and this can go away!
+#XXX	cd ${.CURDIR}/sys/i386/boot &&	${MAKE} depend all install ${CLEANDIR}
+#XXX.if defined (DESTDIR)
+#XXX	# XXX Really need to fix the sys/i386/boot Makefile so this is not
+#XXX	# necessary!!!
+#XXX	cd /usr/mdec && find . | cpio -pdamuv ${DESTDIR}/usr/mdec
+#XXX.endif
+#XXX.endif
 
-build:
-	(cd include && make install)
-	make cleandir
-	(cd lib && make depend && make && make install)
-	(cd kerberosIV && make depend  && make && make install)
-	make depend && make && make install
-	
 .include <bsd.subdir.mk>