toplevel:

2005-12-05  Paolo Bonzini  <bonzini@gnu.org>

	Sync with gcc:

	2005-12-05  Paolo Bonzini  <bonzini@gnu.org>

        * configure.in (CONFIGURED_BISON, CONFIGURED_YACC, CONFIGURED_M4,
        CONFIGURED_FLEX, CONFIGURED_LEX, CONFIGURED_MAKEINFO): Remove
        "CONFIGURED_" from the AC_CHECK_PROGS invocation.  Move below.
        Find in-tree tools if available.
        (EXPECT, RUNTEST, LIPO, STRIP): Find them and substitute them.
        (CONFIGURED_*_FOR_TARGET): Don't set nor substitute.
        (*_FOR_TARGET): Set them with GCC_TARGET_TOOL.
        (COMPILER_*_FOR_TARGET): New.
        * Makefile.tpl (HOST_EXPORTS): Add *_FOR_TARGET symbols that gcc needs.
        (BASE_TARGET_EXPORTS): Use COMPILER_*_FOR_TARGET symbols.
        (CONFIGURED_*, USUAL_*): Remove.
        (BISON, YACC, FLEX, LEX, M4, MAKEINFO, EXPECT, RUNTEST, LIPO,
        STRIP): Use autoconf substitutions.
        (COMPILER_AS_FOR_TARGET, COMPILER_LD_FOR_TARGET,
        COMPILER_NM_FOR_TARGET): New.
        (EXTRA_HOST_FLAGS): Pass LIPO and STRIP.

        (all): Make all-host and all-target in parallel.
        (do-[+make_target+], do-check, install, [+compare-target+]): Ensure
        that $$r and $$s are set before invoking a recursive make.
        (stage[+id+]-bubble): Likewise, and invoke the comparison at the end.
        ([+bootstrap-target+]): Inline most of the `all' target.

	2005-11-29  Ben Elliston  <bje@au.ibm.com>

        * Makefile.tpl (clean-target-libgcc): Invoke clean-target-libgcc
        from the gcc build directory.
        * Makefile.in: Regenerate.

	2005-11-29  Ben Elliston  <bje@au.ibm.com>

        * Makefile.def: Add new libdecnumber host_module.  Make all-gcc
        depend on all-libdecnumber.
        * configure.in (host_libs): Include libdecnumber.
        * Makefile.in: Regenerate.
        * configure: Likewise.

	2005-11-21  Kean Johnston  <jkj@sco.com>

        * config.sub, config.guess: Sync from upstream sources.

config:
2005-12-05  Paolo Bonzini  <bonzini@gnu.org>

	* acx.m4 (GCC_TARGET_TOOL): New.

1 files changed, 879 insertions, 330 deletions

diff --git a/Makefile.in b/Makefile.in
index fe0db6c..5bedd9e 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -133,7 +133,8 @@ HOST_CONFIGARGS = @host_configargs@
 # with srcdir=..
 HOST_SUBDIR = @host_subdir@
 # This is the list of variables to export in the environment when
-# configuring subdirectories for the host system.
+# configuring subdirectories for the host system.  We need to pass
+# some to the GCC configure because of its hybrid host/target nature.
 HOST_EXPORTS = \
 	$(BASE_EXPORTS) \
 	CC="$(CC)"; export CC; \
@@ -152,6 +153,13 @@ HOST_EXPORTS = \
 	WINDRES="$(WINDRES)"; export WINDRES; \
 	OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
 	OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
+	AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
+	AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
+	GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \
+	LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
+	NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
+	OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
+	RANLIB_FOR_TARGET="$(RANLIB_FOR_TARGET)"; export RANLIB_FOR_TARGET; \
 	TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
 	GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
 	GMPINC="$(HOST_GMPINC)"; export GMPINC; \
@@ -183,7 +191,7 @@ TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
 BASE_TARGET_EXPORTS = \
 	$(BASE_EXPORTS) \
 	AR="$(AR_FOR_TARGET)"; export AR; \
-	AS="$(AS_FOR_TARGET)"; export AS; \
+	AS="$(COMPILER_AS_FOR_TARGET)"; export AS; \
 	CC="$(CC_FOR_TARGET)"; export CC; \
 	CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
 	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
@@ -192,10 +200,10 @@ BASE_TARGET_EXPORTS = \
 	GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
 	GFORTRAN="$(GFORTRAN_FOR_TARGET)"; export GFORTRAN; \
 	DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
-	LD="$(LD_FOR_TARGET)"; export LD; \
+	LD="$(COMPILER_LD_FOR_TARGET)"; export LD; \
 	LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
 	LIPO="$(LIPO_FOR_TARGET)"; export LIPO; \
-	NM="$(NM_FOR_TARGET)"; export NM; \
+	NM="$(COMPILER_NM_FOR_TARGET)"; export NM; \
 	OBJDUMP="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP; \
 	RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
 	STRIP="$(STRIP_FOR_TARGET)"; export STRIP; \
@@ -245,47 +253,14 @@ BUILD_PREFIX_1 = @BUILD_PREFIX_1@
 # here so that they can be overridden by Makefile fragments.
 BOOT_CFLAGS= -g -O2
 
-CONFIGURED_BISON = @CONFIGURED_BISON@
-BISON = `if [ -f $$r/$(BUILD_SUBDIR)/bison/tests/bison ] ; then \
-	    echo $$r/$(BUILD_SUBDIR)/bison/tests/bison ; \
-	 else \
-	    echo ${CONFIGURED_BISON} ; \
-	 fi`
-
-CONFIGURED_YACC = @CONFIGURED_YACC@
-YACC = `if [ -f $$r/$(BUILD_SUBDIR)/bison/tests/bison ] ; then \
-	    echo $$r/$(BUILD_SUBDIR)/bison/tests/bison -y ; \
-	elif [ -f $$r/$(BUILD_SUBDIR)/byacc/byacc ] ; then \
-	    echo $$r/$(BUILD_SUBDIR)/byacc/byacc ; \
-	else \
-	    echo ${CONFIGURED_YACC} ; \
-	fi`
-
-CONFIGURED_FLEX = @CONFIGURED_FLEX@
-FLEX = `if [ -f $$r/$(BUILD_SUBDIR)/flex/flex ] ; \
-	then echo $$r/$(BUILD_SUBDIR)/flex/flex ; \
-	else echo ${CONFIGURED_FLEX} ; fi`
-
-CONFIGURED_LEX = @CONFIGURED_LEX@
-LEX = `if [ -f $$r/$(BUILD_SUBDIR)/flex/flex ] ; \
-	then echo $$r/$(BUILD_SUBDIR)/flex/flex ; \
-	else echo ${CONFIGURED_LEX} ; fi`
-
-CONFIGURED_M4 = @CONFIGURED_M4@
-M4 = `if [ -f $$r/$(BUILD_SUBDIR)/m4/m4 ] ; \
-	then echo $$r/$(BUILD_SUBDIR)/m4/m4 ; \
-	else echo ${CONFIGURED_M4} ; fi`
-
-# For an installed makeinfo, we require it to be from texinfo 4.2 or
-# higher, else we use the "missing" dummy.  We also pass the subdirectory
-# makeinfo even if only the Makefile is there, because Texinfo builds its
-# manual when made, and it requires its own version.
-CONFIGURED_MAKEINFO = @CONFIGURED_MAKEINFO@
-MAKEINFO = `if [ -f $$r/$(BUILD_SUBDIR)/texinfo/makeinfo/Makefile ] ; \
-	then echo $$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo ; \
-	else if (${CONFIGURED_MAKEINFO} --version \
-	  | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[2-9]|[5-9])') >/dev/null 2>&1; \
-        then echo ${CONFIGURED_MAKEINFO}; else echo $$s/missing makeinfo; fi; fi`
+BISON = @BISON@
+YACC = @YACC@
+FLEX = @FLEX@
+LEX = @LEX@
+M4 = @M4@
+MAKEINFO = @MAKEINFO@
+EXPECT = @EXPECT@
+RUNTEST = @RUNTEST@
 
 # This just becomes part of the MAKEINFO definition passed down to
 # sub-makes.  It lets flags be given on the command line while still
@@ -293,43 +268,28 @@ MAKEINFO = `if [ -f $$r/$(BUILD_SUBDIR)/texinfo/makeinfo/Makefile ] ; \
 # (Default to avoid splitting info files by setting the threshold high.)
 MAKEINFOFLAGS = --split-size=5000000
 
-# FIXME: expect may become a build tool?
-EXPECT = `if [ -f $$r/$(HOST_SUBDIR)/expect/expect ] ; \
-	then echo $$r/$(HOST_SUBDIR)/expect/expect ; \
-	else echo expect ; fi`
-
-RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \
-	then echo $$s/dejagnu/runtest ; \
-	else echo runtest ; fi`
-
 # ---------------------------------------------
 # Programs producing files for the HOST machine
 # ---------------------------------------------
 
 AS = @AS@
-
 AR = @AR@
 AR_FLAGS = rc
-
 CC = @CC@
-CFLAGS = @CFLAGS@
-LIBCFLAGS = $(CFLAGS)
-
 CXX = @CXX@
-CXXFLAGS = @CXXFLAGS@
-LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
-
 DLLTOOL = @DLLTOOL@
-
-NM = @NM@
-
 LD = @LD@
-LDFLAGS = 
-
+LIPO = @LIPO@
+NM = @NM@
 RANLIB = @RANLIB@
-
+STRIP = @STRIP@
 WINDRES = @WINDRES@
 
+CFLAGS = @CFLAGS@
+LDFLAGS = 
+LIBCFLAGS = $(CFLAGS)
+CXXFLAGS = @CXXFLAGS@
+LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
 PICFLAG = 
 
 # -----------------------------------------------
@@ -339,242 +299,42 @@ PICFLAG =
 FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@
 
 AR_FOR_TARGET=@AR_FOR_TARGET@
-CONFIGURED_AR_FOR_TARGET=@CONFIGURED_AR_FOR_TARGET@
-USUAL_AR_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/binutils/ar ] ; then \
-    echo $$r/$(HOST_SUBDIR)/binutils/ar ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(AR); \
-    else \
-      echo $(CONFIGURED_AR_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 AS_FOR_TARGET=@AS_FOR_TARGET@
-CONFIGURED_AS_FOR_TARGET=@CONFIGURED_AS_FOR_TARGET@
-USUAL_AS_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/gas/as-new ] ; then \
-    echo $$r/$(HOST_SUBDIR)/gas/as-new ; \
-  elif [ -f $$r/$(HOST_SUBDIR)/gcc/as ]; then \
-    echo $$r/$(HOST_SUBDIR)/gcc/as ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(AS); \
-    else \
-      echo $(CONFIGURED_AS_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 CC_FOR_TARGET=$(STAGE_CC_WRAPPER) @CC_FOR_TARGET@ $(FLAGS_FOR_TARGET)
-CONFIGURED_CC_FOR_TARGET=@CONFIGURED_CC_FOR_TARGET@
-USUAL_CC_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/gcc/xgcc ] ; then \
-    echo $$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/ ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(CC); \
-    else \
-      echo $(CONFIGURED_CC_FOR_TARGET) ; \
-    fi; \
-  fi`
-
-# During gcc bootstrap, if we use some random cc for stage1 then
-# CFLAGS will be just -g.  We want to ensure that TARGET libraries
-# (which we know are built with gcc) are built with optimizations so
-# prepend -O2 when setting CFLAGS_FOR_TARGET.
-CFLAGS_FOR_TARGET = -O2 $(CFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET)
-SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
 
 # If GCC_FOR_TARGET is not overriden on the command line, then this
 # variable is passed down to the gcc Makefile, where it is used to
 # build libgcc2.a.  We define it here so that it can itself be
 # overridden on the command line.
-GCC_FOR_TARGET=@GCC_FOR_TARGET@
-CONFIGURED_GCC_FOR_TARGET=@CONFIGURED_GCC_FOR_TARGET@
-USUAL_GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) \
-  $$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/ $(FLAGS_FOR_TARGET)
-LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
-
+GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@ $(FLAGS_FOR_TARGET)
 CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@ $(FLAGS_FOR_TARGET)
-CONFIGURED_CXX_FOR_TARGET=@CONFIGURED_CXX_FOR_TARGET@
-USUAL_CXX_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/gcc/g++ ] ; then \
-    (echo $$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++; \
-    test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; \
-    echo -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs) | tr '\015\012' '  '; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(CXX); \
-    else \
-      echo $(CONFIGURED_CXX_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@ $(FLAGS_FOR_TARGET)
-USUAL_RAW_CXX_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/gcc/xgcc ] ; then \
-    echo $$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(CXX); \
-    else \
-      echo $(CONFIGURED_CXX_FOR_TARGET) ; \
-    fi; \
-  fi`
-
-CXXFLAGS_FOR_TARGET = $(CXXFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET)
-LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
-
 GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@ $(FLAGS_FOR_TARGET)
-CONFIGURED_GCJ_FOR_TARGET=@CONFIGURED_GCJ_FOR_TARGET@
-USUAL_GCJ_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/gcc/gcj ] ; then \
-    echo $$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(GCJ); \
-    else \
-      echo $(CONFIGURED_GCJ_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@ $(FLAGS_FOR_TARGET)
-CONFIGURED_GFORTRAN_FOR_TARGET=@CONFIGURED_GFORTRAN_FOR_TARGET@
-USUAL_GFORTRAN_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/gcc/gfortran ] ; then \
-    echo $$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(GFORTRAN); \
-    else \
-      echo $(CONFIGURED_GFORTRAN_FOR_TARGET) ; \
-    fi; \
-  fi`
-
-
 DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
-CONFIGURED_DLLTOOL_FOR_TARGET=@CONFIGURED_DLLTOOL_FOR_TARGET@
-USUAL_DLLTOOL_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/binutils/dlltool ] ; then \
-    echo $$r/$(HOST_SUBDIR)/binutils/dlltool ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(DLLTOOL); \
-    else \
-      echo $(CONFIGURED_DLLTOOL_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 LD_FOR_TARGET=@LD_FOR_TARGET@
-CONFIGURED_LD_FOR_TARGET=@CONFIGURED_LD_FOR_TARGET@
-USUAL_LD_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/ld/ld-new ] ; then \
-    echo $$r/$(HOST_SUBDIR)/ld/ld-new ; \
-  elif [ -f $$r/$(HOST_SUBDIR)/gcc/collect-ld ]; then \
-    echo $$r/$(HOST_SUBDIR)/gcc/collect-ld ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(LD); \
-    else \
-      echo $(CONFIGURED_LD_FOR_TARGET) ; \
-    fi; \
-  fi`
-
-LDFLAGS_FOR_TARGET = 
 
 LIPO_FOR_TARGET=@LIPO_FOR_TARGET@
-CONFIGURED_LIPO_FOR_TARGET=@CONFIGURED_LIPO_FOR_TARGET@
-USUAL_LIPO_FOR_TARGET = ` \
-  if [ '$(host)' = '$(target)' ] ; then \
-    if [ x'$(LIPO)' != x ]; then \
-       echo $(LIPO); \
-    else \
-       echo lipo; \
-    fi; \
-  else \
-    echo $(CONFIGURED_LIPO_FOR_TARGET) ; \
-  fi`
-
 NM_FOR_TARGET=@NM_FOR_TARGET@
-CONFIGURED_NM_FOR_TARGET=@CONFIGURED_NM_FOR_TARGET@
-USUAL_NM_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/binutils/nm-new ] ; then \
-    echo $$r/$(HOST_SUBDIR)/binutils/nm-new ; \
-  elif [ -f $$r/$(HOST_SUBDIR)/gcc/nm ]; then \
-    echo $$r/$(HOST_SUBDIR)/gcc/nm ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(NM); \
-    else \
-      echo $(CONFIGURED_NM_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 OBJDUMP_FOR_TARGET=@OBJDUMP_FOR_TARGET@
-CONFIGURED_OBJDUMP_FOR_TARGET=@CONFIGURED_OBJDUMP_FOR_TARGET@
-USUAL_OBJDUMP_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/binutils/objdump ] ; then \
-    echo $$r/$(HOST_SUBDIR)/binutils/objdump ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      if [ x'$(OBJDUMP)' != x ]; then \
-         echo $(OBJDUMP); \
-      else \
-         echo objdump; \
-      fi; \
-    else \
-      echo $(CONFIGURED_OBJDUMP_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
-CONFIGURED_RANLIB_FOR_TARGET=@CONFIGURED_RANLIB_FOR_TARGET@
-USUAL_RANLIB_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/binutils/ranlib ] ; then \
-    echo $$r/$(HOST_SUBDIR)/binutils/ranlib ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      if [ x'$(RANLIB)' != x ]; then \
-         echo $(RANLIB); \
-      else \
-         echo ranlib; \
-      fi; \
-    else \
-      echo $(CONFIGURED_RANLIB_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 STRIP_FOR_TARGET=@STRIP_FOR_TARGET@
-CONFIGURED_STRIP_FOR_TARGET=@CONFIGURED_STRIP_FOR_TARGET@
-USUAL_STRIP_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/binutils/strip ] ; then \
-    echo $$r/$(HOST_SUBDIR)/binutils/strip ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      if [ x'$(STRIP)' != x ]; then \
-         echo $(STRIP); \
-      else \
-         echo strip; \
-      fi; \
-    else \
-      echo $(CONFIGURED_STRIP_FOR_TARGET) ; \
-    fi; \
-  fi`
-
 WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
-CONFIGURED_WINDRES_FOR_TARGET=@CONFIGURED_WINDRES_FOR_TARGET@
-USUAL_WINDRES_FOR_TARGET = ` \
-  if [ -f $$r/$(HOST_SUBDIR)/binutils/windres ] ; then \
-    echo $$r/$(HOST_SUBDIR)/binutils/windres ; \
-  else \
-    if [ '$(host)' = '$(target)' ] ; then \
-      echo $(WINDRES); \
-    else \
-      echo $(CONFIGURED_WINDRES_FOR_TARGET) ; \
-    fi; \
-  fi`
 
+COMPILER_AS_FOR_TARGET=@COMPILER_AS_FOR_TARGET@
+COMPILER_LD_FOR_TARGET=@COMPILER_LD_FOR_TARGET@
+COMPILER_NM_FOR_TARGET=@COMPILER_NM_FOR_TARGET@
+
+# During gcc bootstrap, if we use some random cc for stage1 then
+# CFLAGS will be just -g.  We want to ensure that TARGET libraries
+# (which we know are built with gcc) are built with optimizations so
+# prepend -O2 when setting CFLAGS_FOR_TARGET.
+CFLAGS_FOR_TARGET = -O2 $(CFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET)
+SYSROOT_CFLAGS_FOR_TARGET = @SYSROOT_CFLAGS_FOR_TARGET@
+CXXFLAGS_FOR_TARGET = $(CXXFLAGS) $(SYSROOT_CFLAGS_FOR_TARGET)
+LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
+LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
+LDFLAGS_FOR_TARGET = 
 PICFLAG_FOR_TARGET = 
 
 # ------------------------------------
@@ -712,8 +472,10 @@ EXTRA_HOST_FLAGS = \
 	'CXX=$(CXX)' \
 	'DLLTOOL=$(DLLTOOL)' \
 	'LD=$(LD)' \
+	'LIPO=$(LIPO)' \
 	'NM=$(NM)' \
 	'RANLIB=$(RANLIB)' \
+	'STRIP=$(STRIP)' \
 	'WINDRES=$(WINDRES)'
 
 FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
@@ -735,17 +497,17 @@ X11_FLAGS_TO_PASS = \
 # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.
 EXTRA_TARGET_FLAGS = \
 	'AR=$$(AR_FOR_TARGET)' \
-	'AS=$$(AS_FOR_TARGET)' \
+	'AS=$$(COMPILER_AS_FOR_TARGET)' \
 	'CC=$$(CC_FOR_TARGET)' \
 	'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
 	'CXX=$$(CXX_FOR_TARGET)' \
 	'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
 	'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
-	'LD=$$(LD_FOR_TARGET)' \
+	'LD=$$(COMPILER_LD_FOR_TARGET)' \
 	'LDFLAGS=$$(LDFLAGS_FOR_TARGET)' \
 	'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
 	'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
-	'NM=$$(NM_FOR_TARGET)' \
+	'NM=$$(COMPILER_NM_FOR_TARGET)' \
 	'OBJDUMP=$$(OBJDUMP_FOR_TARGET)' \
 	'RANLIB=$$(RANLIB_FOR_TARGET)' \
 	'WINDRES=$$(WINDRES_FOR_TARGET)'
@@ -810,6 +572,7 @@ configure-host:  \
     maybe-configure-itcl \
     maybe-configure-ld \
     maybe-configure-libcpp \
+    maybe-configure-libdecnumber \
     maybe-configure-libgui \
     maybe-configure-libiberty \
     maybe-configure-libtool \
@@ -869,28 +632,19 @@ configure-target:  \
 .PHONY: all
 all:
 @if gcc-bootstrap
+	[ -f stage_final ] || echo stage3 > stage_final
 	@r=`${PWD_COMMAND}`; export r; \
 	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-	if [ ! -f stage_last ]; then \
-	  $(MAKE) $(RECURSE_FLAGS_TO_PASS) bootstrap; \
-	fi
+	$(MAKE) $(RECURSE_FLAGS_TO_PASS) `cat stage_final`-bubble; \
 @endif gcc-bootstrap
 	@$(unstage)
-@if gcc-no-bootstrap
-	@r=`${PWD_COMMAND}`; export r; \
-	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-	$(MAKE) $(RECURSE_FLAGS_TO_PASS) all-prebootstrap
-@endif gcc-no-bootstrap
 	@r=`${PWD_COMMAND}`; export r; \
 	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
 	if [ -f stage_last ]; then \
-	  $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host; \
+	  $(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target; \
 	else \
-	  $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host; \
+	  $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-host all-target; \
 	fi
-	@r=`${PWD_COMMAND}`; export r; \
-	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
-	$(MAKE) $(RECURSE_FLAGS_TO_PASS) all-target
 	@$(stage)
 
 .PHONY: all-build
@@ -938,6 +692,7 @@ all-host:  \
     maybe-all-itcl \
     maybe-all-ld \
     maybe-all-libcpp \
+    maybe-all-libdecnumber \
     maybe-all-libgui \
     maybe-all-libiberty \
     maybe-all-libtool \
@@ -1044,6 +799,7 @@ info-host:  \
     maybe-info-itcl \
     maybe-info-ld \
     maybe-info-libcpp \
+    maybe-info-libdecnumber \
     maybe-info-libgui \
     maybe-info-libiberty \
     maybe-info-libtool \
@@ -1146,6 +902,7 @@ dvi-host:  \
     maybe-dvi-itcl \
     maybe-dvi-ld \
     maybe-dvi-libcpp \
+    maybe-dvi-libdecnumber \
     maybe-dvi-libgui \
     maybe-dvi-libiberty \
     maybe-dvi-libtool \
@@ -1248,6 +1005,7 @@ html-host:  \
     maybe-html-itcl \
     maybe-html-ld \
     maybe-html-libcpp \
+    maybe-html-libdecnumber \
     maybe-html-libgui \
     maybe-html-libiberty \
     maybe-html-libtool \
@@ -1350,6 +1108,7 @@ TAGS-host:  \
     maybe-TAGS-itcl \
     maybe-TAGS-ld \
     maybe-TAGS-libcpp \
+    maybe-TAGS-libdecnumber \
     maybe-TAGS-libgui \
     maybe-TAGS-libiberty \
     maybe-TAGS-libtool \
@@ -1452,6 +1211,7 @@ install-info-host:  \
     maybe-install-info-itcl \
     maybe-install-info-ld \
     maybe-install-info-libcpp \
+    maybe-install-info-libdecnumber \
     maybe-install-info-libgui \
     maybe-install-info-libiberty \
     maybe-install-info-libtool \
@@ -1554,6 +1314,7 @@ installcheck-host:  \
     maybe-installcheck-itcl \
     maybe-installcheck-ld \
     maybe-installcheck-libcpp \
+    maybe-installcheck-libdecnumber \
     maybe-installcheck-libgui \
     maybe-installcheck-libiberty \
     maybe-installcheck-libtool \
@@ -1656,6 +1417,7 @@ mostlyclean-host:  \
     maybe-mostlyclean-itcl \
     maybe-mostlyclean-ld \
     maybe-mostlyclean-libcpp \
+    maybe-mostlyclean-libdecnumber \
     maybe-mostlyclean-libgui \
     maybe-mostlyclean-libiberty \
     maybe-mostlyclean-libtool \
@@ -1758,6 +1520,7 @@ clean-host:  \
     maybe-clean-itcl \
     maybe-clean-ld \
     maybe-clean-libcpp \
+    maybe-clean-libdecnumber \
     maybe-clean-libgui \
     maybe-clean-libiberty \
     maybe-clean-libtool \
@@ -1860,6 +1623,7 @@ distclean-host:  \
     maybe-distclean-itcl \
     maybe-distclean-ld \
     maybe-distclean-libcpp \
+    maybe-distclean-libdecnumber \
     maybe-distclean-libgui \
     maybe-distclean-libiberty \
     maybe-distclean-libtool \
@@ -1962,6 +1726,7 @@ maintainer-clean-host:  \
     maybe-maintainer-clean-itcl \
     maybe-maintainer-clean-ld \
     maybe-maintainer-clean-libcpp \
+    maybe-maintainer-clean-libdecnumber \
     maybe-maintainer-clean-libgui \
     maybe-maintainer-clean-libiberty \
     maybe-maintainer-clean-libtool \
@@ -2069,14 +1834,10 @@ maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
 maintainer-clean: local-distclean
 realclean: maintainer-clean
 
-# Extra dependency for clean-target, owing to the mixed nature of gcc
+# Extra dependency for clean-target, owing to the mixed nature of gcc.
 clean-target: clean-target-libgcc
 clean-target-libgcc:
-	test ! -d gcc/libgcc || \
-	(cd gcc/libgcc && find . -type d -print) | \
-	while read d; do rm -f gcc/$$d/libgcc.a || : ; done
-	-rm -rf gcc/libgcc
-	-rm -f gcc/stmp-dirs
+	test ! -d gcc || (cd gcc && $(MAKE) $@)
 
 # Check target.
 
@@ -2120,6 +1881,7 @@ check-host:  \
     maybe-check-itcl \
     maybe-check-ld \
     maybe-check-libcpp \
+    maybe-check-libdecnumber \
     maybe-check-libgui \
     maybe-check-libiberty \
     maybe-check-libtool \
@@ -2249,6 +2011,7 @@ install-host-nogcc:  \
     maybe-install-itcl \
     maybe-install-ld \
     maybe-install-libcpp \
+    maybe-install-libdecnumber \
     maybe-install-libgui \
     maybe-install-libiberty \
     maybe-install-libtool \
@@ -2319,6 +2082,7 @@ install-host:  \
     maybe-install-itcl \
     maybe-install-ld \
     maybe-install-libcpp \
+    maybe-install-libdecnumber \
     maybe-install-libgui \
     maybe-install-libiberty \
     maybe-install-libtool \
@@ -16763,6 +16527,670 @@ maintainer-clean-libcpp:
 
 
 
+.PHONY: configure-libdecnumber maybe-configure-libdecnumber
+maybe-configure-libdecnumber:
+@if libdecnumber
+maybe-configure-libdecnumber: configure-libdecnumber
+configure-libdecnumber: 
+	@test -f stage_last && exit 0; \
+	test ! -f $(HOST_SUBDIR)/libdecnumber/Makefile || exit 0; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/libdecnumber ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	echo Configuring in $(HOST_SUBDIR)/libdecnumber; \
+	cd "$(HOST_SUBDIR)/libdecnumber" || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libdecnumber/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	srcdiroption="--srcdir=$${topdir}/libdecnumber"; \
+	libsrcdir="$$s/libdecnumber"; \
+	$(SHELL) $${libsrcdir}/configure \
+	  $(HOST_CONFIGARGS) $${srcdiroption}  \
+	  || exit 1
+@endif libdecnumber
+
+
+
+.PHONY: configure-stage1-libdecnumber maybe-configure-stage1-libdecnumber
+maybe-configure-stage1-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-configure-stage1-libdecnumber: configure-stage1-libdecnumber
+configure-stage1-libdecnumber: 
+	@[ `cat stage_current` = stage1 ] || $(MAKE) stage1-start
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] && exit 0 || : ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	echo Configuring stage 1 in $(HOST_SUBDIR)/libdecnumber ; \
+	cd $(HOST_SUBDIR)/libdecnumber || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libdecnumber/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	srcdiroption="--srcdir=$${topdir}/libdecnumber"; \
+	libsrcdir="$$s/libdecnumber"; \
+	$(SHELL) $${libsrcdir}/configure \
+	  $(HOST_CONFIGARGS) $${srcdiroption} \
+	  --disable-intermodule 	  --disable-coverage --enable-languages="$(STAGE1_LANGUAGES)" 
+@endif libdecnumber-bootstrap
+
+.PHONY: configure-stage2-libdecnumber maybe-configure-stage2-libdecnumber
+maybe-configure-stage2-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-configure-stage2-libdecnumber: configure-stage2-libdecnumber
+configure-stage2-libdecnumber: 
+	@[ `cat stage_current` = stage2 ] || $(MAKE) stage2-start
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] && exit 0 || : ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	echo Configuring stage 2 in $(HOST_SUBDIR)/libdecnumber ; \
+	cd $(HOST_SUBDIR)/libdecnumber || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libdecnumber/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	srcdiroption="--srcdir=$${topdir}/libdecnumber"; \
+	libsrcdir="$$s/libdecnumber"; \
+	$(SHELL) $${libsrcdir}/configure \
+	  $(HOST_CONFIGARGS) $${srcdiroption} \
+	  @stage2_werror_flag@ 
+@endif libdecnumber-bootstrap
+
+.PHONY: configure-stage3-libdecnumber maybe-configure-stage3-libdecnumber
+maybe-configure-stage3-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-configure-stage3-libdecnumber: configure-stage3-libdecnumber
+configure-stage3-libdecnumber: 
+	@[ `cat stage_current` = stage3 ] || $(MAKE) stage3-start
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] && exit 0 || : ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	echo Configuring stage 3 in $(HOST_SUBDIR)/libdecnumber ; \
+	cd $(HOST_SUBDIR)/libdecnumber || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libdecnumber/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	srcdiroption="--srcdir=$${topdir}/libdecnumber"; \
+	libsrcdir="$$s/libdecnumber"; \
+	$(SHELL) $${libsrcdir}/configure \
+	  $(HOST_CONFIGARGS) $${srcdiroption} \
+	  @stage2_werror_flag@ 
+@endif libdecnumber-bootstrap
+
+.PHONY: configure-stage4-libdecnumber maybe-configure-stage4-libdecnumber
+maybe-configure-stage4-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-configure-stage4-libdecnumber: configure-stage4-libdecnumber
+configure-stage4-libdecnumber: 
+	@[ `cat stage_current` = stage4 ] || $(MAKE) stage4-start
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] && exit 0 || : ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	echo Configuring stage 4 in $(HOST_SUBDIR)/libdecnumber ; \
+	cd $(HOST_SUBDIR)/libdecnumber || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libdecnumber/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	srcdiroption="--srcdir=$${topdir}/libdecnumber"; \
+	libsrcdir="$$s/libdecnumber"; \
+	$(SHELL) $${libsrcdir}/configure \
+	  $(HOST_CONFIGARGS) $${srcdiroption} \
+	  @stage2_werror_flag@ 
+@endif libdecnumber-bootstrap
+
+.PHONY: configure-stageprofile-libdecnumber maybe-configure-stageprofile-libdecnumber
+maybe-configure-stageprofile-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-configure-stageprofile-libdecnumber: configure-stageprofile-libdecnumber
+configure-stageprofile-libdecnumber: 
+	@[ `cat stage_current` = stageprofile ] || $(MAKE) stageprofile-start
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] && exit 0 || : ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	echo Configuring stage profile in $(HOST_SUBDIR)/libdecnumber ; \
+	cd $(HOST_SUBDIR)/libdecnumber || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libdecnumber/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	srcdiroption="--srcdir=$${topdir}/libdecnumber"; \
+	libsrcdir="$$s/libdecnumber"; \
+	$(SHELL) $${libsrcdir}/configure \
+	  $(HOST_CONFIGARGS) $${srcdiroption} \
+	  @stage2_werror_flag@ 
+@endif libdecnumber-bootstrap
+
+.PHONY: configure-stagefeedback-libdecnumber maybe-configure-stagefeedback-libdecnumber
+maybe-configure-stagefeedback-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-configure-stagefeedback-libdecnumber: configure-stagefeedback-libdecnumber
+configure-stagefeedback-libdecnumber: 
+	@[ `cat stage_current` = stagefeedback ] || $(MAKE) stagefeedback-start
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] && exit 0 || : ; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	echo Configuring stage feedback in $(HOST_SUBDIR)/libdecnumber ; \
+	cd $(HOST_SUBDIR)/libdecnumber || exit 1; \
+	case $(srcdir) in \
+	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+	  *) topdir=`echo $(HOST_SUBDIR)/libdecnumber/ | \
+		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+	esac; \
+	srcdiroption="--srcdir=$${topdir}/libdecnumber"; \
+	libsrcdir="$$s/libdecnumber"; \
+	$(SHELL) $${libsrcdir}/configure \
+	  $(HOST_CONFIGARGS) $${srcdiroption} \
+	  @stage2_werror_flag@ 
+@endif libdecnumber-bootstrap
+
+
+
+
+
+.PHONY: all-libdecnumber maybe-all-libdecnumber
+maybe-all-libdecnumber:
+@if libdecnumber
+TARGET-libdecnumber=all
+maybe-all-libdecnumber: all-libdecnumber
+all-libdecnumber: configure-libdecnumber
+	@test -f stage_last && exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(FLAGS_TO_PASS)  $(TARGET-libdecnumber))
+@endif libdecnumber
+
+
+
+.PHONY: all-stage1-libdecnumber maybe-all-stage1-libdecnumber
+.PHONY: clean-stage1-libdecnumber maybe-clean-stage1-libdecnumber
+maybe-all-stage1-libdecnumber:
+maybe-clean-stage1-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-all-stage1-libdecnumber: all-stage1-libdecnumber
+all-stage1: all-stage1-libdecnumber
+TARGET-stage1-libdecnumber = $(TARGET-libdecnumber)
+all-stage1-libdecnumber: configure-stage1-libdecnumber
+	@[ `cat stage_current` = stage1 ] || $(MAKE) stage1-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS)  CFLAGS="$(STAGE1_CFLAGS)"  \
+		$(TARGET-stage1-libdecnumber)
+
+maybe-clean-stage1-libdecnumber: clean-stage1-libdecnumber
+clean-stage1: clean-stage1-libdecnumber
+clean-stage1-libdecnumber:
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] || [ -f $(HOST_SUBDIR)/stage1-libdecnumber/Makefile ] \
+	  || exit 0 ; \
+	@[ `cat stage_current` = stage1 ] || $(MAKE) stage1-start
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS)  \
+		CFLAGS="$(STAGE1_CFLAGS)"  clean
+@endif libdecnumber-bootstrap
+
+
+.PHONY: all-stage2-libdecnumber maybe-all-stage2-libdecnumber
+.PHONY: clean-stage2-libdecnumber maybe-clean-stage2-libdecnumber
+maybe-all-stage2-libdecnumber:
+maybe-clean-stage2-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-all-stage2-libdecnumber: all-stage2-libdecnumber
+all-stage2: all-stage2-libdecnumber
+TARGET-stage2-libdecnumber = $(TARGET-libdecnumber)
+all-stage2-libdecnumber: configure-stage2-libdecnumber
+	@[ `cat stage_current` = stage2 ] || $(MAKE) stage2-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS) $(POSTSTAGE1_FLAGS_TO_PASS)   \
+		$(TARGET-stage2-libdecnumber)
+
+maybe-clean-stage2-libdecnumber: clean-stage2-libdecnumber
+clean-stage2: clean-stage2-libdecnumber
+clean-stage2-libdecnumber:
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] || [ -f $(HOST_SUBDIR)/stage2-libdecnumber/Makefile ] \
+	  || exit 0 ; \
+	@[ `cat stage_current` = stage2 ] || $(MAKE) stage2-start
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS)  \
+		$(POSTSTAGE1_FLAGS_TO_PASS)  \
+		  clean
+@endif libdecnumber-bootstrap
+
+
+.PHONY: all-stage3-libdecnumber maybe-all-stage3-libdecnumber
+.PHONY: clean-stage3-libdecnumber maybe-clean-stage3-libdecnumber
+maybe-all-stage3-libdecnumber:
+maybe-clean-stage3-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-all-stage3-libdecnumber: all-stage3-libdecnumber
+all-stage3: all-stage3-libdecnumber
+TARGET-stage3-libdecnumber = $(TARGET-libdecnumber)
+all-stage3-libdecnumber: configure-stage3-libdecnumber
+	@[ `cat stage_current` = stage3 ] || $(MAKE) stage3-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS) $(POSTSTAGE1_FLAGS_TO_PASS)   \
+		$(TARGET-stage3-libdecnumber)
+
+maybe-clean-stage3-libdecnumber: clean-stage3-libdecnumber
+clean-stage3: clean-stage3-libdecnumber
+clean-stage3-libdecnumber:
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] || [ -f $(HOST_SUBDIR)/stage3-libdecnumber/Makefile ] \
+	  || exit 0 ; \
+	@[ `cat stage_current` = stage3 ] || $(MAKE) stage3-start
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS)  \
+		$(POSTSTAGE1_FLAGS_TO_PASS)  \
+		  clean
+@endif libdecnumber-bootstrap
+
+
+.PHONY: all-stage4-libdecnumber maybe-all-stage4-libdecnumber
+.PHONY: clean-stage4-libdecnumber maybe-clean-stage4-libdecnumber
+maybe-all-stage4-libdecnumber:
+maybe-clean-stage4-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-all-stage4-libdecnumber: all-stage4-libdecnumber
+all-stage4: all-stage4-libdecnumber
+TARGET-stage4-libdecnumber = $(TARGET-libdecnumber)
+all-stage4-libdecnumber: configure-stage4-libdecnumber
+	@[ `cat stage_current` = stage4 ] || $(MAKE) stage4-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS) $(POSTSTAGE1_FLAGS_TO_PASS)   \
+		$(TARGET-stage4-libdecnumber)
+
+maybe-clean-stage4-libdecnumber: clean-stage4-libdecnumber
+clean-stage4: clean-stage4-libdecnumber
+clean-stage4-libdecnumber:
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] || [ -f $(HOST_SUBDIR)/stage4-libdecnumber/Makefile ] \
+	  || exit 0 ; \
+	@[ `cat stage_current` = stage4 ] || $(MAKE) stage4-start
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS)  \
+		$(POSTSTAGE1_FLAGS_TO_PASS)  \
+		  clean
+@endif libdecnumber-bootstrap
+
+
+.PHONY: all-stageprofile-libdecnumber maybe-all-stageprofile-libdecnumber
+.PHONY: clean-stageprofile-libdecnumber maybe-clean-stageprofile-libdecnumber
+maybe-all-stageprofile-libdecnumber:
+maybe-clean-stageprofile-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-all-stageprofile-libdecnumber: all-stageprofile-libdecnumber
+all-stageprofile: all-stageprofile-libdecnumber
+TARGET-stageprofile-libdecnumber = $(TARGET-libdecnumber)
+all-stageprofile-libdecnumber: configure-stageprofile-libdecnumber
+	@[ `cat stage_current` = stageprofile ] || $(MAKE) stageprofile-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS) $(POSTSTAGE1_FLAGS_TO_PASS) CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"  \
+		$(TARGET-stageprofile-libdecnumber)
+
+maybe-clean-stageprofile-libdecnumber: clean-stageprofile-libdecnumber
+clean-stageprofile: clean-stageprofile-libdecnumber
+clean-stageprofile-libdecnumber:
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] || [ -f $(HOST_SUBDIR)/stageprofile-libdecnumber/Makefile ] \
+	  || exit 0 ; \
+	@[ `cat stage_current` = stageprofile ] || $(MAKE) stageprofile-start
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS)  \
+		$(POSTSTAGE1_FLAGS_TO_PASS)  \
+		CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"  clean
+@endif libdecnumber-bootstrap
+
+
+.PHONY: all-stagefeedback-libdecnumber maybe-all-stagefeedback-libdecnumber
+.PHONY: clean-stagefeedback-libdecnumber maybe-clean-stagefeedback-libdecnumber
+maybe-all-stagefeedback-libdecnumber:
+maybe-clean-stagefeedback-libdecnumber:
+@if libdecnumber-bootstrap
+maybe-all-stagefeedback-libdecnumber: all-stagefeedback-libdecnumber
+all-stagefeedback: all-stagefeedback-libdecnumber
+TARGET-stagefeedback-libdecnumber = $(TARGET-libdecnumber)
+all-stagefeedback-libdecnumber: configure-stagefeedback-libdecnumber
+	@[ `cat stage_current` = stagefeedback ] || $(MAKE) stagefeedback-start
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	$(POSTSTAGE1_HOST_EXPORTS) \
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS) $(POSTSTAGE1_FLAGS_TO_PASS) CFLAGS="$(BOOT_CFLAGS) -fprofile-use"  \
+		$(TARGET-stagefeedback-libdecnumber)
+
+maybe-clean-stagefeedback-libdecnumber: clean-stagefeedback-libdecnumber
+clean-stagefeedback: clean-stagefeedback-libdecnumber
+clean-stagefeedback-libdecnumber:
+	@[ -f $(HOST_SUBDIR)/libdecnumber/Makefile ] || [ -f $(HOST_SUBDIR)/stagefeedback-libdecnumber/Makefile ] \
+	  || exit 0 ; \
+	@[ `cat stage_current` = stagefeedback ] || $(MAKE) stagefeedback-start
+	cd $(HOST_SUBDIR)/libdecnumber && \
+	$(MAKE) $(FLAGS_TO_PASS)  \
+		$(POSTSTAGE1_FLAGS_TO_PASS)  \
+		CFLAGS="$(BOOT_CFLAGS) -fprofile-use"  clean
+@endif libdecnumber-bootstrap
+
+
+
+
+
+.PHONY: check-libdecnumber maybe-check-libdecnumber
+maybe-check-libdecnumber:
+@if libdecnumber
+maybe-check-libdecnumber: check-libdecnumber
+
+check-libdecnumber:
+	@$(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(FLAGS_TO_PASS)  check)
+
+@endif libdecnumber
+
+.PHONY: install-libdecnumber maybe-install-libdecnumber
+maybe-install-libdecnumber:
+@if libdecnumber
+maybe-install-libdecnumber: install-libdecnumber
+
+install-libdecnumber: installdirs
+	@$(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(FLAGS_TO_PASS)  install)
+
+@endif libdecnumber
+
+# Other targets (info, dvi, etc.)
+
+.PHONY: maybe-info-libdecnumber info-libdecnumber
+maybe-info-libdecnumber:
+@if libdecnumber
+maybe-info-libdecnumber: info-libdecnumber
+
+info-libdecnumber: \
+    configure-libdecnumber 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing info in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          info) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-dvi-libdecnumber dvi-libdecnumber
+maybe-dvi-libdecnumber:
+@if libdecnumber
+maybe-dvi-libdecnumber: dvi-libdecnumber
+
+dvi-libdecnumber: \
+    configure-libdecnumber 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing dvi in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          dvi) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-html-libdecnumber html-libdecnumber
+maybe-html-libdecnumber:
+@if libdecnumber
+maybe-html-libdecnumber: html-libdecnumber
+
+html-libdecnumber: \
+    configure-libdecnumber 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing html in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          html) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-TAGS-libdecnumber TAGS-libdecnumber
+maybe-TAGS-libdecnumber:
+@if libdecnumber
+maybe-TAGS-libdecnumber: TAGS-libdecnumber
+
+TAGS-libdecnumber: \
+    configure-libdecnumber 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing TAGS in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          TAGS) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-install-info-libdecnumber install-info-libdecnumber
+maybe-install-info-libdecnumber:
+@if libdecnumber
+maybe-install-info-libdecnumber: install-info-libdecnumber
+
+install-info-libdecnumber: \
+    configure-libdecnumber \
+    info-libdecnumber 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing install-info in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          install-info) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-installcheck-libdecnumber installcheck-libdecnumber
+maybe-installcheck-libdecnumber:
+@if libdecnumber
+maybe-installcheck-libdecnumber: installcheck-libdecnumber
+
+installcheck-libdecnumber: \
+    configure-libdecnumber 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing installcheck in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          installcheck) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-mostlyclean-libdecnumber mostlyclean-libdecnumber
+maybe-mostlyclean-libdecnumber:
+@if libdecnumber
+maybe-mostlyclean-libdecnumber: mostlyclean-libdecnumber
+
+mostlyclean-libdecnumber: 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing mostlyclean in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          mostlyclean) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-clean-libdecnumber clean-libdecnumber
+maybe-clean-libdecnumber:
+@if libdecnumber
+maybe-clean-libdecnumber: clean-libdecnumber
+
+clean-libdecnumber: 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing clean in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          clean) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-distclean-libdecnumber distclean-libdecnumber
+maybe-distclean-libdecnumber:
+@if libdecnumber
+maybe-distclean-libdecnumber: distclean-libdecnumber
+
+distclean-libdecnumber: 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing distclean in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          distclean) \
+	  || exit 1
+
+@endif libdecnumber
+
+.PHONY: maybe-maintainer-clean-libdecnumber maintainer-clean-libdecnumber
+maybe-maintainer-clean-libdecnumber:
+@if libdecnumber
+maybe-maintainer-clean-libdecnumber: maintainer-clean-libdecnumber
+
+maintainer-clean-libdecnumber: 
+	@[ -f ./libdecnumber/Makefile ] || exit 0; \
+	r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(HOST_EXPORTS) \
+	for flag in $(EXTRA_HOST_FLAGS) ; do \
+	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+	done; \
+	echo "Doing maintainer-clean in libdecnumber" ; \
+	(cd $(HOST_SUBDIR)/libdecnumber && \
+	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+	          "RANLIB=$${RANLIB}" \
+	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
+	          maintainer-clean) \
+	  || exit 1
+
+@endif libdecnumber
+
+
+
 .PHONY: configure-libgui maybe-configure-libgui
 maybe-configure-libgui:
 @if libgui
@@ -35115,7 +35543,7 @@ stage = :
 
 @if gcc-bootstrap
 unstage = [ -f stage_current ] || $(MAKE) `cat stage_last`-start
-stage = $(MAKE) `cat stage_current`-end
+stage = [ -f stage_current ] && $(MAKE) `cat stage_current`-end || :
 @endif gcc-bootstrap
 
 .PHONY: unstage stage
@@ -35170,7 +35598,7 @@ POSTSTAGE1_FLAGS_TO_PASS = \
 .PHONY: stage1-start stage1-end
 
 stage1-start::
-	@[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \
+	@$(stage); \
 	echo stage1 > stage_current ; \
 	echo stage1 > stage_last; \
 	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR) $(TARGET_SUBDIR)
@@ -35222,6 +35650,12 @@ stage1-start::
 	set stage1-libcpp libcpp ; \
 	@CREATE_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); [ -d stage1-libdecnumber ] || \
+	  mkdir stage1-libdecnumber; \
+	set stage1-libdecnumber libdecnumber ; \
+	@CREATE_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); [ -d stage1-libiberty ] || \
 	  mkdir stage1-libiberty; \
@@ -35269,6 +35703,10 @@ stage1-end::
 	@cd $(HOST_SUBDIR); set libcpp stage1-libcpp ; \
 	@UNDO_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); set libdecnumber stage1-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); set libiberty stage1-libiberty ; \
 	@UNDO_LINK_TO_DIR@ 
@@ -35306,7 +35744,7 @@ do-clean: clean-stage1
 
 .PHONY: distclean-stage1
 distclean-stage1::
-	[ -f stage_current ] && $(MAKE) `cat stage_current`-end || :
+	@$(stage)
 	rm -rf stage1-* 
 
 
@@ -35316,7 +35754,7 @@ distclean-stage1::
 .PHONY: stage2-start stage2-end
 
 stage2-start::
-	@[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \
+	@$(stage); \
 	echo stage2 > stage_current ; \
 	echo stage2 > stage_last; \
 	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR) $(TARGET_SUBDIR)
@@ -35384,6 +35822,14 @@ stage2-start::
 	set stage1-libcpp prev-libcpp ; \
 	@CREATE_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); [ -d stage2-libdecnumber ] || \
+	  mkdir stage2-libdecnumber; \
+	set stage2-libdecnumber libdecnumber ; \
+	@CREATE_LINK_TO_DIR@  ; \
+	set stage1-libdecnumber prev-libdecnumber ; \
+	@CREATE_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); [ -d stage2-libiberty ] || \
 	  mkdir stage2-libiberty; \
@@ -35451,6 +35897,12 @@ stage2-end::
 	set prev-libcpp stage1-libcpp ; \
 	@UNDO_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); set libdecnumber stage2-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@  ; \
+	set prev-libdecnumber stage1-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); set libiberty stage2-libiberty ; \
 	@UNDO_LINK_TO_DIR@  ; \
@@ -35488,15 +35940,23 @@ do-clean: clean-stage2
 
 
 .PHONY: bootstrap2
-bootstrap2: stage2-bubble
-	$(MAKE) $(RECURSE_FLAGS_TO_PASS) all
+bootstrap2:
+	echo stage2 > stage_final
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(MAKE) $(RECURSE_FLAGS_TO_PASS) stage2-bubble
+	@$(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
+	@$(stage)
 
 
 # Rules to wipe a stage and all the following ones, also used for cleanstrap
 distclean-stage1:: distclean-stage2 
 .PHONY: distclean-stage2
 distclean-stage2::
-	[ -f stage_current ] && $(MAKE) `cat stage_current`-end || :
+	@$(stage)
 	rm -rf stage2-* 
 
 
@@ -35506,7 +35966,7 @@ distclean-stage2::
 .PHONY: stage3-start stage3-end
 
 stage3-start::
-	@[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \
+	@$(stage); \
 	echo stage3 > stage_current ; \
 	echo stage3 > stage_last; \
 	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR) $(TARGET_SUBDIR)
@@ -35574,6 +36034,14 @@ stage3-start::
 	set stage2-libcpp prev-libcpp ; \
 	@CREATE_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); [ -d stage3-libdecnumber ] || \
+	  mkdir stage3-libdecnumber; \
+	set stage3-libdecnumber libdecnumber ; \
+	@CREATE_LINK_TO_DIR@  ; \
+	set stage2-libdecnumber prev-libdecnumber ; \
+	@CREATE_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); [ -d stage3-libiberty ] || \
 	  mkdir stage3-libiberty; \
@@ -35641,6 +36109,12 @@ stage3-end::
 	set prev-libcpp stage2-libcpp ; \
 	@UNDO_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); set libdecnumber stage3-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@  ; \
+	set prev-libdecnumber stage2-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); set libiberty stage3-libiberty ; \
 	@UNDO_LINK_TO_DIR@  ; \
@@ -35668,6 +36142,7 @@ stage3-bubble:: stage2-bubble
 	  $(MAKE) stage3-start; \
 	  $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage3; \
 	fi
+	$(MAKE) compare
 
 .PHONY: all-stage3 clean-stage3
 do-clean: clean-stage3
@@ -35683,7 +36158,7 @@ compare:
 	  echo Cannot compare object files as stage 2 was deleted. ; \
 	  exit 0 ; \
 	fi; \
-	[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \
+	$(stage); \
 	rm -f .bad_compare ; \
 	cd stage3-gcc; \
 	files=`find . -name "*$(objext)" -print` ; \
@@ -35713,16 +36188,23 @@ compare:
 
 
 .PHONY: bootstrap
-bootstrap: stage3-bubble
-	$(MAKE) compare
-	$(MAKE) $(RECURSE_FLAGS_TO_PASS) all
+bootstrap:
+	echo stage3 > stage_final
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(MAKE) $(RECURSE_FLAGS_TO_PASS) stage3-bubble
+	@$(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
+	@$(stage)
 
 
 # Rules to wipe a stage and all the following ones, also used for cleanstrap
 distclean-stage2:: distclean-stage3 
 .PHONY: distclean-stage3
 distclean-stage3::
-	[ -f stage_current ] && $(MAKE) `cat stage_current`-end || :
+	@$(stage)
 	rm -rf stage3-* compare 
 
 
@@ -35735,7 +36217,7 @@ cleanstrap: distclean bootstrap
 .PHONY: stage4-start stage4-end
 
 stage4-start::
-	@[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \
+	@$(stage); \
 	echo stage4 > stage_current ; \
 	echo stage4 > stage_last; \
 	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR) $(TARGET_SUBDIR)
@@ -35803,6 +36285,14 @@ stage4-start::
 	set stage3-libcpp prev-libcpp ; \
 	@CREATE_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); [ -d stage4-libdecnumber ] || \
+	  mkdir stage4-libdecnumber; \
+	set stage4-libdecnumber libdecnumber ; \
+	@CREATE_LINK_TO_DIR@  ; \
+	set stage3-libdecnumber prev-libdecnumber ; \
+	@CREATE_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); [ -d stage4-libiberty ] || \
 	  mkdir stage4-libiberty; \
@@ -35870,6 +36360,12 @@ stage4-end::
 	set prev-libcpp stage3-libcpp ; \
 	@UNDO_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); set libdecnumber stage4-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@  ; \
+	set prev-libdecnumber stage3-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); set libiberty stage4-libiberty ; \
 	@UNDO_LINK_TO_DIR@  ; \
@@ -35897,6 +36393,7 @@ stage4-bubble:: stage3-bubble
 	  $(MAKE) stage4-start; \
 	  $(MAKE) $(RECURSE_FLAGS_TO_PASS) all-stage4; \
 	fi
+	$(MAKE) compare3
 
 .PHONY: all-stage4 clean-stage4
 do-clean: clean-stage4
@@ -35912,7 +36409,7 @@ compare3:
 	  echo Cannot compare object files as stage 3 was deleted. ; \
 	  exit 0 ; \
 	fi; \
-	[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \
+	$(stage); \
 	rm -f .bad_compare ; \
 	cd stage4-gcc; \
 	files=`find . -name "*$(objext)" -print` ; \
@@ -35942,16 +36439,23 @@ compare3:
 
 
 .PHONY: bootstrap4
-bootstrap4: stage4-bubble
-	$(MAKE) compare3
-	$(MAKE) $(RECURSE_FLAGS_TO_PASS) all
+bootstrap4:
+	echo stage4 > stage_final
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(MAKE) $(RECURSE_FLAGS_TO_PASS) stage4-bubble
+	@$(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
+	@$(stage)
 
 
 # Rules to wipe a stage and all the following ones, also used for cleanstrap
 distclean-stage3:: distclean-stage4 
 .PHONY: distclean-stage4
 distclean-stage4::
-	[ -f stage_current ] && $(MAKE) `cat stage_current`-end || :
+	@$(stage)
 	rm -rf stage4-* compare3 
 
 
@@ -35961,7 +36465,7 @@ distclean-stage4::
 .PHONY: stageprofile-start stageprofile-end
 
 stageprofile-start::
-	@[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \
+	@$(stage); \
 	echo stageprofile > stage_current ; \
 	echo stageprofile > stage_last; \
 	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR) $(TARGET_SUBDIR)
@@ -36029,6 +36533,14 @@ stageprofile-start::
 	set stage1-libcpp prev-libcpp ; \
 	@CREATE_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); [ -d stageprofile-libdecnumber ] || \
+	  mkdir stageprofile-libdecnumber; \
+	set stageprofile-libdecnumber libdecnumber ; \
+	@CREATE_LINK_TO_DIR@  ; \
+	set stage1-libdecnumber prev-libdecnumber ; \
+	@CREATE_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); [ -d stageprofile-libiberty ] || \
 	  mkdir stageprofile-libiberty; \
@@ -36096,6 +36608,12 @@ stageprofile-end::
 	set prev-libcpp stage1-libcpp ; \
 	@UNDO_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); set libdecnumber stageprofile-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@  ; \
+	set prev-libdecnumber stage1-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); set libiberty stageprofile-libiberty ; \
 	@UNDO_LINK_TO_DIR@  ; \
@@ -36137,7 +36655,7 @@ do-clean: clean-stageprofile
 distclean-stage1:: distclean-stageprofile 
 .PHONY: distclean-stageprofile
 distclean-stageprofile::
-	[ -f stage_current ] && $(MAKE) `cat stage_current`-end || :
+	@$(stage)
 	rm -rf stageprofile-* 
 
 
@@ -36147,7 +36665,7 @@ distclean-stageprofile::
 .PHONY: stagefeedback-start stagefeedback-end
 
 stagefeedback-start::
-	@[ -f stage_current ] && $(MAKE) `cat stage_current`-end || : ; \
+	@$(stage); \
 	echo stagefeedback > stage_current ; \
 	echo stagefeedback > stage_last; \
 	$(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR) $(TARGET_SUBDIR)
@@ -36215,6 +36733,14 @@ stagefeedback-start::
 	set stageprofile-libcpp prev-libcpp ; \
 	@CREATE_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); [ -d stagefeedback-libdecnumber ] || \
+	  mkdir stagefeedback-libdecnumber; \
+	set stagefeedback-libdecnumber libdecnumber ; \
+	@CREATE_LINK_TO_DIR@  ; \
+	set stageprofile-libdecnumber prev-libdecnumber ; \
+	@CREATE_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); [ -d stagefeedback-libiberty ] || \
 	  mkdir stagefeedback-libiberty; \
@@ -36282,6 +36808,12 @@ stagefeedback-end::
 	set prev-libcpp stageprofile-libcpp ; \
 	@UNDO_LINK_TO_DIR@ 
 @endif libcpp
+@if libdecnumber
+	@cd $(HOST_SUBDIR); set libdecnumber stagefeedback-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@  ; \
+	set prev-libdecnumber stageprofile-libdecnumber ; \
+	@UNDO_LINK_TO_DIR@ 
+@endif libdecnumber
 @if libiberty
 	@cd $(HOST_SUBDIR); set libiberty stagefeedback-libiberty ; \
 	@UNDO_LINK_TO_DIR@  ; \
@@ -36319,15 +36851,23 @@ do-clean: clean-stagefeedback
 
 
 .PHONY: profiledbootstrap
-profiledbootstrap: stagefeedback-bubble
-	$(MAKE) $(RECURSE_FLAGS_TO_PASS) all
+profiledbootstrap:
+	echo stagefeedback > stage_final
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(MAKE) $(RECURSE_FLAGS_TO_PASS) stagefeedback-bubble
+	@$(unstage)
+	@r=`${PWD_COMMAND}`; export r; \
+	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+	$(MAKE) $(TARGET_FLAGS_TO_PASS) all-host all-target
+	@$(stage)
 
 
 # Rules to wipe a stage and all the following ones, also used for cleanstrap
 distclean-stageprofile:: distclean-stagefeedback 
 .PHONY: distclean-stagefeedback
 distclean-stagefeedback::
-	[ -f stage_current ] && $(MAKE) `cat stage_current`-end || :
+	@$(stage)
 	rm -rf stagefeedback-* 
 
 
@@ -36577,6 +37117,14 @@ all-stage3-gcc: all-stage3-libcpp
 all-stage4-gcc: all-stage4-libcpp
 all-stageprofile-gcc: all-stageprofile-libcpp
 all-stagefeedback-gcc: all-stagefeedback-libcpp
+all-gcc: all-libdecnumber
+
+all-stage1-gcc: all-stage1-libdecnumber
+all-stage2-gcc: all-stage2-libdecnumber
+all-stage3-gcc: all-stage3-libdecnumber
+all-stage4-gcc: all-stage4-libdecnumber
+all-stageprofile-gcc: all-stageprofile-libdecnumber
+all-stagefeedback-gcc: all-stagefeedback-libdecnumber
 all-gcc: maybe-all-libiberty
 
 all-stage1-gcc: maybe-all-stage1-libiberty
@@ -36923,6 +37471,7 @@ all-prebootstrap: maybe-all-gas
 all-prebootstrap: maybe-all-intl
 all-prebootstrap: maybe-all-ld
 all-prebootstrap: maybe-all-libcpp
+all-prebootstrap: maybe-all-libdecnumber
 all-prebootstrap: maybe-all-libiberty
 all-prebootstrap: maybe-all-zlib
 @endif gcc-no-bootstrap