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 1.289.2.3
retrieving revision 1.309.2.1
diff -u -p -r1.289.2.3 -r1.309.2.1
--- src/Makefile	2012/10/30 18:46:03	1.289.2.3
+++ src/Makefile	2014/11/14 14:58:27	1.309.2.1
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.289.2.3 2012/10/30 18:46:03 yamt Exp $
+#	$NetBSD: Makefile,v 1.309.2.1 2014/11/14 14:58:27 martin Exp $
 
 #
 # This is the top-level makefile for building NetBSD. For an outline of
@@ -64,11 +64,11 @@
 #	Populate ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/syspkgs
 #	from ${DESTDIR}
 #   iso-image:
-#	Create CD-ROM image in RELEASEDIR/iso.
+#	Create CD-ROM image in RELEASEDIR/images.
 #	RELEASEDIR must already have been populated by `make release'
 #	or equivalent.
 #   iso-image-source:
-#	Create CD-ROM image with source in RELEASEDIR/iso.
+#	Create CD-ROM image with source in RELEASEDIR/images.
 #	RELEASEDIR must already have been populated by
 #	`make release sourcesets' or equivalent.
 #   live-image:
@@ -87,11 +87,11 @@
 #   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:          builds and installs prerequisites from lib
 #                    if ${MKCOMPAT} != "no".
 #   do-compat-lib:   builds and installs prerequisites from compat/lib
@@ -139,7 +139,8 @@ _SRC_TOP_OBJ_=
 #
 _SUBDIR=	tools lib include gnu external crypto/external bin games
 _SUBDIR+=	libexec sbin usr.bin
-_SUBDIR+=	usr.sbin share rescue sys etc tests compat .WAIT distrib regress
+_SUBDIR+=	usr.sbin share sys etc tests compat
+_SUBDIR+=	.WAIT rescue .WAIT distrib regress
 
 .for dir in ${_SUBDIR}
 .if "${dir}" == ".WAIT" \
@@ -169,13 +170,15 @@ afterinstall: .PHONY .MAKE
 	${MAKEDIRTARGET} . postinstall-check
 .endif
 
-_POSTINSTALL=	${.CURDIR}/usr.sbin/postinstall/postinstall
+_POSTINSTALL=	${.CURDIR}/usr.sbin/postinstall/postinstall \
+		-m ${MACHINE} -a ${MACHINE_ARCH}
 _POSTINSTALL_ENV= \
 	AWK=${TOOL_AWK:Q}		\
 	DB=${TOOL_DB:Q}			\
 	HOST_SH=${HOST_SH:Q}		\
 	MAKE=${MAKE:Q}			\
 	PWD_MKDB=${TOOL_PWD_MKDB:Q}	\
+	SED=${TOOL_SED:Q}		\
 	STAT=${TOOL_STAT:Q}
 
 postinstall-check: .PHONY
@@ -193,21 +196,19 @@ postinstall-fix-obsolete: .NOTMAIN .PHON
 	${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete
 	@echo "   ==============================="
 
+postinstall-fix-obsolete_stand: .NOTMAIN .PHONY
+	@echo "   === Removing obsolete files ==="
+	${_POSTINSTALL_ENV} ${HOST_SH} ${_POSTINSTALL} -s ${.CURDIR} -d ${DESTDIR}/ fix obsolete_stand
+	@echo "   ==============================="
+
 
 #
 # Targets (in order!) called by "make build".
 #
 .if defined(HAVE_GCC)
-.if ${HAVE_GCC} == "4"
-LIBGCC_EXT=4
-BUILD_CC_LIB_BASEDIR= gnu/lib
-BUILD_CC_LIB_BASETARGET= gnu-lib
-.else
-LIBGCC_EXT=
-BUILD_CC_LIB_BASEDIR= external/gpl3/gcc/lib
+BUILD_CC_LIB_BASEDIR= external/gpl3/${EXTERNAL_GCC_SUBDIR}/lib
 BUILD_CC_LIB_BASETARGET= external-gpl3-gcc-lib
 .endif
-.endif
 
 BUILDTARGETS+=	check-tools
 .if ${MKUPDATE} == "no" && !defined(NOCLEANDIR)
@@ -222,6 +223,7 @@ BUILDTARGETS+=	do-tools-obj
 .endif
 BUILDTARGETS+=	do-tools
 .endif # USETOOLS		# }
+BUILDTARGETS+=	params
 .if ${MKOBJDIRS} != "no"
 BUILDTARGETS+=	obj
 .endif
@@ -252,6 +254,32 @@ 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.
 #
 
@@ -285,6 +313,7 @@ distribution buildworld: .PHONY .MAKE
 	${MAKEDIRTARGET} etc distribution INSTALL_DONE=1
 .if defined(DESTDIR) && ${DESTDIR} != "" && ${DESTDIR} != "/"
 	${MAKEDIRTARGET} . postinstall-fix-obsolete
+	${MAKEDIRTARGET} . postinstall-fix-obsolete_stand
 	${MAKEDIRTARGET} distrib/sets checkflist
 .endif
 	@echo   "make ${.TARGET} started at:  ${START_TIME}"
@@ -432,12 +461,8 @@ do-${targ}: .PHONY ${targ}
 	@true
 .endfor
 
-.for dir in tools tools/compat
-do-${dir:S/\//-/g}: .PHONY .MAKE
-.for targ in dependall install
-	${MAKEDIRTARGET} ${dir} ${targ}
-.endfor
-.endfor
+do-tools: .PHONY .MAKE
+	${MAKEDIRTARGET} tools build_install
 
 do-lib: .PHONY .MAKE
 	${MAKEDIRTARGET} lib build_install
@@ -500,13 +525,6 @@ install-${dir}: .PHONY
 dependall-distrib depend-distrib all-distrib: .PHONY
 	@true
 
-.include <bsd.sys.mk>
 .include <bsd.obj.mk>
 .include <bsd.kernobj.mk>
 .include <bsd.subdir.mk>
-
-#
-# Display current make(1) parameters
-#
-params: .PHONY .MAKE
-	${MAKEDIRTARGET} etc params