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 1.142
retrieving revision 1.146
diff -u -p -r1.142 -r1.146
--- src/Makefile	2001/10/24 02:45:34	1.142
+++ src/Makefile	2001/10/31 01:20:09	1.146
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.142 2001/10/24 02:45:34 tv Exp $
+#	$NetBSD: Makefile,v 1.146 2001/10/31 01:20:09 tv 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
@@ -49,9 +49,16 @@
 #   do-make-tools:   builds host toolchain.
 #   do-distrib-dirs: creates the distribution directories.
 #   includes:        installs include files.
+#   do-lib-csu:      builds and installs prerequisites from lib/csu.
+#   do-lib:          builds and installs prerequisites from lib.
+#   do-gnu-lib:      builds and installs prerequisites from gnu/lib.
 #   do-build:        builds and installs the entire system.
 
-.include "${.CURDIR}/share/mk/bsd.own.mk"
+.if ${.MAKEFLAGS:M${.CURDIR}/share/mk} == ""
+.MAKEFLAGS: -m ${.CURDIR}/share/mk
+.endif
+
+.include <bsd.own.mk>
 
 # Sanity check: make sure that "make build" is not invoked simultaneously
 # with a standard recursive target.
@@ -70,10 +77,7 @@
 _J=		-j${NBUILDJOBS}
 .endif
 
-.if ${USETOOLS} == "yes"
-_SUBDIR+=	tools
-.endif
-_SUBDIR+=	lib include gnu bin games libexec sbin usr.bin \
+_SUBDIR=	tools lib include gnu bin games libexec sbin usr.bin \
 		usr.sbin share sys etc distrib regress
 
 # Weed out directories that don't exist.
@@ -87,13 +91,13 @@ SUBDIR+=	${dir}
 .if exists(regress)
 regression-tests:
 	@echo Running regression tests...
-	@cd ${.CURDIR}/regress && ${MAKE} ${_M} regress
+	@cd ${.CURDIR}/regress && ${MAKE} regress
 .endif
 
 .if ${MKMAN} != "no"
 afterinstall: whatis.db
 whatis.db:
-	cd ${.CURDIR}/share/man && ${MAKE} ${_M} makedb
+	cd ${.CURDIR}/share/man && ${MAKE} makedb
 .endif
 
 # Targets (in order!) called by "make build".
@@ -113,7 +117,7 @@ BUILDTARGETS+=	do-distrib-dirs
 .if !defined(NOINCLUDES)
 BUILDTARGETS+=	includes
 .endif
-BUILDTARGETS+=	do-build
+BUILDTARGETS+=	do-lib-csu do-lib do-gnu-lib do-build
 
 # Enforce proper ordering of some rules.
 
@@ -128,32 +132,36 @@ build:
 	@echo "Build already installed into ${DESTDIR}"
 .else
 	@echo -n "Build started at: " && date
-	@${MAKE} ${_J} ${_M} ${BUILDTARGETS}
+.for tgt in ${BUILDTARGETS}
+	${MAKE} ${_J} ${tgt}
+.endfor
 	@echo -n "Build finished at: " && date
 .endif
 
 # Build a release or snapshot (implies "make build").
 
 release snapshot: build
-	cd ${.CURDIR}/etc && ${MAKE} ${_M} INSTALL_DONE=1 release
+	cd ${.CURDIR}/etc && ${MAKE} INSTALL_DONE=1 release
 
 # Special components of the "make build" process.
 
 do-make-tools:
-	cd ${.CURDIR}/tools && ${MAKE} ${_M} build
+	cd ${.CURDIR}/tools && ${MAKE} build
 
 do-distrib-dirs:
-	cd ${.CURDIR}/etc && ${MAKE} ${_M} DESTDIR=${DESTDIR} distrib-dirs
+	cd ${.CURDIR}/etc && ${MAKE} DESTDIR=${DESTDIR} distrib-dirs
 
-do-build:
 .for dir in lib/csu lib gnu/lib
+do-${dir:S/\//-/}:
 .for targ in dependall install
 	cd ${.CURDIR}/${dir} && \
-		${MAKE} ${_M} ${_J} MKSHARE=no MKLINT=no ${targ}
+		${MAKE} ${_J} MKSHARE=no MKLINT=no ${targ}
 .endfor
 .endfor
-	${MAKE} ${_M} ${_J} dependall
-	${MAKE} ${_M} ${_J} install
+
+do-build:
+	${MAKE} ${_J} dependall
+	${MAKE} ${_J} install
 
 # Speedup stubs for some subtrees that don't need to run these rules.
 # (Tells <bsd.subdir.mk> not to recurse for them.)
@@ -164,6 +172,19 @@ dependall-tools depend-tools all-tools i
 dependall-distrib depend-distrib all-distrib install-distrib includes-distrib:
 	@true
 
-.include "${.CURDIR}/share/mk/bsd.subdir.mk"
+.include <bsd.subdir.mk>
+
+# Rules for building the BUILDING.* documentation files.
+
+build-docs: ${.CURDIR}/BUILDING.txt ${.CURDIR}/BUILDING.html
+
+.SUFFIXES: .mdoc .html .txt
+
+.mdoc.html: ${.CURDIR}/Makefile
+	groff -mdoc2html -Tlatin1 -P-b -P-u -P-o -ww -mtty-char $< >$@
 
-_M:=	-m ${.CURDIR}/share/mk
+# The awk expression changes line endings from LF to CR-LF to make
+# this readable on many more platforms than just Un*x.
+.mdoc.txt: ${.CURDIR}/Makefile
+	groff -mdoc -Tascii -P-b -P-u -P-o $< | \
+		awk 'BEGIN{ORS="\r\n"}{print}' >$@