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 1.285
retrieving revision 1.299.2.2
diff -u -p -r1.285 -r1.299.2.2
--- src/Makefile	2011/06/22 05:13:20	1.285
+++ src/Makefile	2013/02/25 00:23:49	1.299.2.2
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.285 2011/06/22 05:13:20 mrg Exp $
+#	$NetBSD: Makefile,v 1.299.2.2 2013/02/25 00:23:49 tls Exp $
 
 #
 # This is the top-level makefile for building NetBSD. For an outline of
@@ -48,7 +48,7 @@
 #   installworld:
 #	Install the distribution from DESTDIR to INSTALLWORLDDIR (which
 #	defaults to the root directory).  Ensures that INSTALLWORLDDIR
-#	is the not root directory if cross compiling.
+#	is not the root directory if cross compiling.
 #   release:
 #	Does a `make distribution', and then tars up the DESTDIR files
 #	into ${RELEASEDIR}/${RELEASEMACHINEDIR}, in release(7) format.
@@ -71,38 +71,30 @@
 #	Create CD-ROM image with source in RELEASEDIR/iso.
 #	RELEASEDIR must already have been populated by
 #	`make release sourcesets' or equivalent.
+#   live-image:
+#	Create bootable live image for emulators or USB stick etc.
+#	in RELEASEDIR/liveimage.
+#	RELEASEDIR must already have been populated by `make release'
+#	or equivalent.
+#   install-image:
+#	Create bootable installation image for USB stick etc.
+#	in RELEASEDIR/installimage.
+#	RELEASEDIR must already have been populated by `make release'
+#	or equivalent.
 #
 # Targets invoked by `make build,' in order:
 #   cleandir:        cleans the tree.
 #   do-top-obj:      creates the top level object directory.
 #   do-tools-obj:    creates object directories for the host toolchain.
 #   do-tools:        builds host toolchain.
+#   params:          record the values of variables that might affect the
+#                    build.
 #   obj:             creates object directories.
 #   do-distrib-dirs: creates the distribution directories.
 #   includes:        installs include files.
-#   do-tools-compat: builds the "libnbcompat" library; needed for some
-#                    random host tool programs in the source tree.
-#   do-lib-csu:      builds and installs prerequisites from lib/csu.
-#   do-libgcc:       builds and installs prerequisites from
-#                    gnu/lib/crtstuff${LIBGCC_EXT} (if necessary) and
-#                    gnu/lib/libgcc${LIBGCC_EXT}.
-#   do-libpcc:       builds and install prerequisites from
-#                    external/bsd/pcc/crtstuff (if necessary) and
-#                    external/bsd/pcc/libpcc.
-#   do-lib-libc:     builds and installs prerequisites from lib/libc.
-#   do-lib:          builds and installs prerequisites from lib.
-#   do-sys-rump-dev-lib: builds and installs prerequisites from sys/rump/dev/lib
-#   do-sys-rump-fs-lib:  builds and installs prerequisites from sys/rump/fs/lib
-#   do-sys-rump-kern-lib:  builds and installs prereq. from sys/rump/kern/lib
-#   do-sys-rump-net-lib: builds and installs prerequisites from sys/rump/net/lib
-#   do-sys-modules:  builds and installs kernel modules (used by rump binaries)
-#   do-ld.so:        builds and installs prerequisites from libexec/ld.*_so.
-#   do-compat-lib-csu: builds and installs prerequisites from compat/lib/csu
+#   do-lib:          builds and installs prerequisites from lib
 #                    if ${MKCOMPAT} != "no".
-#   do-compat-libgcc: builds and installs prerequisites from
-#                    compat/gnu/lib/crtstuff${LIBGCC_EXT} (if necessary) and
-#                    compat/gnu/lib/libgcc${LIBGCC_EXT} if ${MKCOMPAT} != "no".
-#   do-compat-lib-libc: builds and installs prerequisites from compat/lib/libc
+#   do-compat-lib:   builds and installs prerequisites from compat/lib
 #                    if ${MKCOMPAT} != "no".
 #   do-build:        builds and installs the entire system.
 #   do-x11:          builds and installs X11 if ${MKX11} != "no"; either
@@ -178,20 +170,27 @@ afterinstall: .PHONY .MAKE
 .endif
 
 _POSTINSTALL=	${.CURDIR}/usr.sbin/postinstall/postinstall
+_POSTINSTALL_ENV= \
+	AWK=${TOOL_AWK:Q}		\
+	DB=${TOOL_DB:Q}			\
+	HOST_SH=${HOST_SH:Q}		\
+	MAKE=${MAKE:Q}			\
+	PWD_MKDB=${TOOL_PWD_MKDB:Q}	\
+	STAT=${TOOL_STAT:Q}
 
 postinstall-check: .PHONY
 	@echo "   === Post installation checks ==="
-	AWK=${TOOL_AWK:Q} MAKE=${MAKE:Q} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ check; if [ $$? -gt 1 ]; then exit 1; fi
+	${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ check; if [ $$? -gt 1 ]; then exit 1; fi
 	@echo "   ================================"
 
 postinstall-fix: .NOTMAIN .PHONY
 	@echo "   === Post installation fixes ==="
-	AWK=${TOOL_AWK:Q} MAKE=${MAKE:Q} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix
+	${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix
 	@echo "   ==============================="
 
 postinstall-fix-obsolete: .NOTMAIN .PHONY
 	@echo "   === Removing obsolete files ==="
-	AWK=${TOOL_AWK:Q} MAKE=${MAKE:Q} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete
+	${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete
 	@echo "   ==============================="
 
 
@@ -223,6 +222,7 @@ BUILDTARGETS+=	do-tools-obj
 .endif
 BUILDTARGETS+=	do-tools
 .endif # USETOOLS		# }
+BUILDTARGETS+=	params
 .if ${MKOBJDIRS} != "no"
 BUILDTARGETS+=	obj
 .endif
@@ -233,27 +233,8 @@ BUILDTARGETS+=	do-distrib-dirs
 .if !defined(NOINCLUDES)
 BUILDTARGETS+=	includes
 .endif
-BUILDTARGETS+=	do-tools-compat
-BUILDTARGETS+=	do-lib-csu
-.if ${MKGCC} != "no"
-BUILDTARGETS+=	do-libgcc
-.endif
-.if ${MKPCC} != "no"
-BUILDTARGET+=	do-libpcc
-.endif
-BUILDTARGETS+=	do-lib-libc
 BUILDTARGETS+=	do-lib
-.if ${MKKMOD} != "no"
-BUILDTARGETS+=	do-sys-modules
-.endif
-BUILDTARGETS+=	do-sys-rump-dev-lib do-sys-rump-fs-lib
-BUILDTARGETS+=	do-sys-rump-kern-lib do-sys-rump-net-lib
-.if ${MKCOMPAT} != "no"
-BUILDTARGETS+=	do-compat-lib-csu
-BUILDTARGETS+=	do-compat-libgcc
-BUILDTARGETS+=	do-compat-lib-libc
-.endif
-BUILDTARGETS+=	do-ld.so
+BUILDTARGETS+=	do-compat-lib
 BUILDTARGETS+=	do-build
 .if ${MKX11} != "no"
 BUILDTARGETS+=	do-x11
@@ -272,6 +253,32 @@ includes-lib:	.PHONY includes-include in
 includes-gnu:	.PHONY includes-lib
 
 #
+# Record the values of variables that might affect the build.
+# If no values have changed, avoid updating the timestamp
+# of the params file.
+#
+# This is referenced by _NETBSD_VERSION_DEPENDS in <bsd.own.mk>.
+#
+.include "${NETBSDSRCDIR}/etc/Makefile.params"
+CLEANDIRFILES+= params
+params: .EXEC
+	${_MKMSG_CREATE} params
+	@${PRINT_PARAMS} >${.TARGET}.new
+	@if cmp -s ${.TARGET}.new ${.TARGET} > /dev/null 2>&1; then \
+		: "params is unchanged" ; \
+		rm ${.TARGET}.new ; \
+	else \
+		: "params has changed or is new" ; \
+		mv ${.TARGET}.new ${.TARGET} ; \
+	fi
+
+#
+# Display current make(1) parameters
+#
+show-params: .PHONY .MAKE
+	@${PRINT_PARAMS}
+
+#
 # Build the system and install into DESTDIR.
 #
 
@@ -342,6 +349,29 @@ installworld: .PHONY .MAKE
 	@printf "make ${.TARGET} finished at: " && date
 
 #
+# Install modules from $DESTDIR to $INSTALLMODULESDIR
+#
+installmodules: .PHONY .MAKE
+.if (!defined(DESTDIR) || ${DESTDIR} == "" || ${DESTDIR} == "/")
+	@echo "Can't make ${.TARGET} to DESTDIR=/"
+	@false
+.endif
+.if !defined(INSTALLMODULESDIR) || \
+    ${INSTALLMODULESDIR} == "" || ${INSTALLMODULESDIR} == "/"
+.if (${HOST_UNAME_S} != "NetBSD")
+	@echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_S} to NetBSD with INSTALLMODULESDIR=/"
+	@false
+.endif
+.if (${HOST_UNAME_M} != ${MACHINE})
+	@echo "Won't cross-make ${.TARGET} from ${HOST_UNAME_M} to ${MACHINE} with INSTALLMODULESDIR=/"
+	@false
+.endif
+.endif
+	${MAKEDIRTARGET} sys/modules install DESTDIR=${INSTALLMODULESDIR:U/}
+	@echo   "make ${.TARGET} started at:  ${START_TIME}"
+	@printf "make ${.TARGET} finished at: " && date
+
+#
 # Create sets from $DESTDIR or $NETBSDSRCDIR into $RELEASEDIR
 #
 
@@ -379,6 +409,24 @@ iso-image-source: .PHONY
 	@printf "make ${.TARGET} finished at: " && date
 
 #
+# Create bootable live images.
+#
+
+live-image: .PHONY
+	${MAKEDIRTARGET} etc live-image
+	@echo   "make ${.TARGET} started at:  ${START_TIME}"
+	@printf "make ${.TARGET} finished at: " && date
+
+#
+# Create bootable installation images.
+#
+
+install-image: .PHONY
+	${MAKEDIRTARGET} etc install-image
+	@echo   "make ${.TARGET} started at:  ${START_TIME}"
+	@printf "make ${.TARGET} finished at: " && date
+
+#
 # Special components of the "make build" process.
 #
 
@@ -411,34 +459,14 @@ do-${targ}: .PHONY ${targ}
 	@true
 .endfor
 
-.if defined(HAVE_GCC)
-.    if ${HAVE_GCC} != 45	# XXX for now
-.if ${USE_COMPILERCRTSTUFF} == "yes"
-BUILD_CC_LIB= ${BUILD_CC_LIB_BASEDIR}/crtstuff${LIBGCC_EXT}
-.endif
-BUILD_CC_LIB+= ${BUILD_CC_LIB_BASEDIR}/libgcc${LIBGCC_EXT}
-.    endif
-.elif defined(HAVE_PCC)
-BUILD_CC_LIB+= external/bsd/pcc/crtstuff
-BUILD_CC_LIB+= external/bsd/pcc/libpcc
-.endif
+do-tools: .PHONY .MAKE
+	${MAKEDIRTARGET} tools build_install
 
-.for dir in tools tools/compat lib/csu ${BUILD_CC_LIB} lib/libc lib sys/rump/dev/lib sys/rump/fs/lib sys/rump/kern/lib sys/rump/net/lib sys/modules
-do-${dir:S/\//-/g}: .PHONY .MAKE
-.for targ in dependall install
-	${MAKEDIRTARGET} ${dir} ${targ}
-.endfor
-.endfor
+do-lib: .PHONY .MAKE
+	${MAKEDIRTARGET} lib build_install
 
-.if ${MKCOMPAT} != "no"
-COMPAT_SUBDIR_LIST=lib/csu ${BUILD_CC_LIB} lib/libc
-.for dir in ${COMPAT_SUBDIR_LIST}
-do-compat-${dir:S/\//-/g}: .PHONY .MAKE
-.for targ in dependall install
-	${MAKEDIRTARGET} compat ${targ} BOOTSTRAP_SUBDIRS="../../../${dir}"
-.endfor
-.endfor
-.endif
+do-compat-lib: .PHONY .MAKE
+	${MAKEDIRTARGET} compat build_install BOOTSTRAP_SUBDIRS="../../../lib"
 
 do-top-obj: .PHONY .MAKE
 	${MAKEDIRTARGET} . obj NOSUBDIR=
@@ -446,45 +474,6 @@ do-top-obj: .PHONY .MAKE
 do-tools-obj: .PHONY .MAKE
 	${MAKEDIRTARGET} tools obj
 
-do-libgcc: .PHONY .MAKE
-.if defined(HAVE_GCC)
-.    if ${HAVE_GCC} != 45	# XXX for now
-.if ${MKGCC} != "no"
-.if ${USE_COMPILERCRTSTUFF} == "yes"
-	${MAKEDIRTARGET} . do-${BUILD_CC_LIB_BASETARGET}-crtstuff${LIBGCC_EXT}
-.endif
-	${MAKEDIRTARGET} . do-${BUILD_CC_LIB_BASETARGET}-libgcc${LIBGCC_EXT}
-.endif
-.    endif
-.endif
-
-do-compat-libgcc: .PHONY .MAKE
-.if defined(HAVE_GCC)
-.    if ${HAVE_GCC} != 45	# XXX for now
-.if ${MKGCC} != "no"
-.if ${USE_COMPILERCRTSTUFF} == "yes"
-	${MAKEDIRTARGET} . do-compat-${BUILD_CC_LIB_BASETARGET}-crtstuff${LIBGCC_EXT}
-.endif
-	${MAKEDIRTARGET} . do-compat-${BUILD_CC_LIB_BASETARGET}-libgcc${LIBGCC_EXT}
-.endif
-.    endif
-.endif
-
-do-libpcc: .PHONY .MAKE
-.if defined(HAVE_PCC)
-.if ${MKPCC} != "no"
-.if ${USE_COMPILERCRTSTUFF} == "yes"
-	${MAKEDIRTARGET} . do-pcc-lib-crtstuff
-.endif
-	${MAKEDIRTARGET} . do-pcc-lib-libpcc
-.endif
-.endif
-
-do-ld.so: .PHONY .MAKE
-.for targ in dependall install
-	${MAKEDIRTARGET} libexec/ld.elf_so ${targ}
-.endfor
-
 do-build: .PHONY .MAKE
 .for targ in dependall install
 	${MAKEDIRTARGET} . ${targ} BUILD_tools=no BUILD_lib=no
@@ -518,7 +507,7 @@ do-obsolete: .PHONY .MAKE
 # (Tells <bsd.subdir.mk> not to recurse for them.)
 #
 
-.for dir in bin etc distrib games libexec regress sbin usr.sbin tools
+.for dir in bin etc distrib games libexec regress sbin usr.bin usr.sbin tools
 includes-${dir}: .PHONY
 	@true
 .endfor
@@ -538,15 +527,3 @@ dependall-distrib depend-distrib all-dis
 .include <bsd.obj.mk>
 .include <bsd.kernobj.mk>
 .include <bsd.subdir.mk>
-
-build-docs: .PHONY ${.CURDIR}/BUILDING
-${.CURDIR}/BUILDING: doc/BUILDING.mdoc
-	${_MKMSG_CREATE} ${.TARGET}
-	${TOOL_GROFF} -mdoc -Tascii -P-bou $> >$@
-
-
-#
-# Display current make(1) parameters
-#
-params: .PHONY .MAKE
-	${MAKEDIRTARGET} etc params