From 2ed26f6bd11f3e6321338fc6423257f418e1081c Mon Sep 17 00:00:00 2001
From: Zack Weinberg <zack@gcc.gnu.org>
Date: Sun, 31 Aug 2003 06:07:42 +0000
Subject: [PATCH] configure.frag: Delete file.

	* configure.frag: Delete file.
	* configure.in: Rename the substitution variables
	dep_host_xmake_file and dep_tmake_file to xmake_file and
	tmake_file respectively.  Do not expand $srcdir in the
	value of these; leave that for Make.  Introduce a new
	substitution varaible, all_lang_makefrags, which lists
	subdirectory Make-lang.in files; exclude these from
	all_lang_makefiles, which is now only for subdirectory
	outputs.  Do not invoke configure.frag.  Do not set nor
	AC_SUBST_FILE target_overrides, host_overrides, or
	language_fragments. Create build subdirectories in
	config.status extra commands.
	* configure: Regenerate.
	* Makefile.in: Update substitutions to match changes to
	configure.  Use include directives instead of @-insertions
	to read in host, target, and language fragments.
	(Makefile rule): Do not invoke configure.frag.  Do not copy
	config.status to config.run before executing it.  Set
	CONFIG_HEADERS and CONFIG_FILES so that only Makefile gets
	regenerated.
	(cstamp-h rule): Set CONFIG_FILES as well as CONFIG_HEADERS.
ada:
	* Makefile.in: Update substitutions to match changes to
	configure.  Use include directives instead of @-insertions
	to read in host and target fragments.  Add a rule to
	regenerate ada/Makefile.

From-SVN: r70957
---
 gcc/ChangeLog       |  24 +++++++
 gcc/Makefile.in     |  44 ++++++------
 gcc/ada/ChangeLog   |  21 ++++--
 gcc/ada/Makefile.in |  29 ++++++--
 gcc/configure       | 165 +++++++++++++++++++++-----------------------
 gcc/configure.frag  |  77 ---------------------
 gcc/configure.in    |  40 +++++------
 7 files changed, 182 insertions(+), 218 deletions(-)
 delete mode 100644 gcc/configure.frag

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4856f1d4d58..16cc8148574 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,27 @@
+2003-08-30  Zack Weinberg  <zack@codesourcery.com>
+
+	* configure.frag: Delete file.
+	* configure.in: Rename the substitution variables
+	dep_host_xmake_file and dep_tmake_file to xmake_file and
+	tmake_file respectively.  Do not expand $srcdir in the
+	value of these; leave that for Make.  Introduce a new
+	substitution varaible, all_lang_makefrags, which lists
+	subdirectory Make-lang.in files; exclude these from
+	all_lang_makefiles, which is now only for subdirectory
+	outputs.  Do not invoke configure.frag.  Do not set nor
+	AC_SUBST_FILE target_overrides, host_overrides, or
+	language_fragments. Create build subdirectories in
+	config.status extra commands.
+	* configure: Regenerate.
+	* Makefile.in: Update substitutions to match changes to
+	configure.  Use include directives instead of @-insertions
+	to read in host, target, and language fragments.
+	(Makefile rule): Do not invoke configure.frag.  Do not copy
+	config.status to config.run before executing it.  Set
+	CONFIG_HEADERS and CONFIG_FILES so that only Makefile gets
+	regenerated.
+	(cstamp-h rule): Set CONFIG_FILES as well as CONFIG_HEADERS.
+
 2003-08-30  Zack Weinberg  <zack@codesourcery.com>
 
 	* c-tree.h: Delete COMPARE_DIFFERENT_TU from enumeration.
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 3ea2c569d74..f71b5fe457a 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -336,8 +336,8 @@ LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
 # each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
 TARGET_SYSTEM_ROOT = @TARGET_SYSTEM_ROOT@
 
-xmake_file=@dep_host_xmake_file@
-tmake_file=@dep_tmake_file@
+xmake_file=@xmake_file@
+tmake_file=@tmake_file@
 out_file=$(srcdir)/config/@out_file@
 out_object_file=@out_object_file@
 md_file=$(srcdir)/config/@md_file@
@@ -661,12 +661,16 @@ PRETTY_PRINT_H = pretty-print.h input.h $(OBSTACK_H)
 DIAGNOSTIC_H = diagnostic.h diagnostic.def $(PRETTY_PRINT_H)
 C_PRETTY_PRINT_H = $(PRETTY_PRINT_H) $(C_COMMON_H) $(TREE_H)
 
-# sed inserts variable overrides after the following line.
-####target overrides
-@target_overrides@
+# target overrides
+ifneq ($(tmake_file),)
+include $(tmake_file)
+endif
+
+# host overrides
+ifneq ($(xmake_file),)
+include $(xmake_file)
+endif
 
-####host overrides
-@host_overrides@
 #
 # Now figure out from those variables how to compile and link.
 
@@ -735,6 +739,7 @@ INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
 # Support for additional languages (other than C).
 # C can be supported this way too (leave for later).
 
+LANG_MAKEFRAGS = @all_lang_makefrags@
 LANG_MAKEFILES = @all_lang_makefiles@
 LANG_STAGESTUFF = @all_stagestuff@
 
@@ -917,27 +922,24 @@ LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
 # targets).  The name of each hooked is "lang.${target_name}" (eg: lang.info).
 # Configure computes and adds these here.
 
-####language hooks
+# language hooks, generated by configure
 @language_hooks@
 
-# sed inserts language fragments after the following line.
-####language fragments
-@language_fragments@
+# per-language makefile fragments
+ifneq ($(LANG_MAKEFRAGS),)
+include $(LANG_MAKEFRAGS)
+endif
 
-# End of language makefile fragments.
 #
 
 # -----------------------------
 # Rebuilding this configuration
 # -----------------------------
 
-Makefile: $(srcdir)/Makefile.in config.status $(srcdir)/version.c \
-   $(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
-	$(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
-		"$(xmake_file)" "$(tmake_file)"
-	cp config.status config.run
-	LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.run
-	rm -f config.run
+Makefile: config.status $(srcdir)/Makefile.in $(srcdir)/version.c
+	LANGUAGES="$(CONFIG_LANGUAGES)" \
+	CONFIG_HEADERS= \
+	CONFIG_FILES=$@ $(SHELL) config.status
 
 config.h: cs-config.h ; @true
 bconfig.h: cs-bconfig.h ; @true
@@ -1006,7 +1008,9 @@ mkheaders: $(srcdir)/mkheaders.in
 @MAINT@	echo timestamp > $(srcdir)/cstamp-h.in
 auto-host.h: cstamp-h ; @true
 cstamp-h: config.in config.status
-	CONFIG_HEADERS=auto-host.h:config.in LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
+	CONFIG_HEADERS=auto-host.h:config.in \
+	CONFIG_FILES= \
+	LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
 
 # Really, really stupid make features, such as SUN's KEEP_STATE, may force
 # a target to build even if it is up-to-date.  So we must verify that
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index e5764a4b358..9efeeb85ffb 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,10 @@
+2003-08-30  Zack Weinberg  <zack@codesourcery.com>
+
+	* Makefile.in: Update substitutions to match changes to
+	configure.  Use include directives instead of @-insertions
+	to read in host and target fragments.  Add a rule to
+	regenerate ada/Makefile.
+
 2003-07-18  Neil Booth  <neil@daikokuya.co.uk>
 
 	* lang-options.h: Remove.
@@ -142,10 +149,10 @@ Thu Jun  5 18:33:40 CEST 2003  Jan Hubicka  <jh@suse.cz>
 
 2003-06-04  Olivier Hainque  <hainque@act-europe.fr>
 
-        PR ada/9953:
-        * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
-        and turn ZCX_By_Default back to False since the underlying support
-        is not quite there yet.
+	PR ada/9953:
+	* 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
+	and turn ZCX_By_Default back to False since the underlying support
+	is not quite there yet.
 
 2003-06-01  Andreas Jaeger  <aj@suse.de>
 
@@ -173,9 +180,9 @@ Thu Jun  5 18:33:40 CEST 2003  Jan Hubicka  <jh@suse.cz>
 
 2003-05-01  Laurent Guerby <guerby@acm.org>
 
-        PR ada/10546
-        * 5iosinte.ads: Increase pthread_cond_t size to match recent
-        LinuxThread and NPTL version, merge from ACT.
+	PR ada/10546
+	* 5iosinte.ads: Increase pthread_cond_t size to match recent
+	LinuxThread and NPTL version, merge from ACT.
 
 2003-04-28  Zack Weinberg  <zack@codesourcery.com>
 
diff --git a/gcc/ada/Makefile.in b/gcc/ada/Makefile.in
index c10bbc4a103..abed86b7cde 100644
--- a/gcc/ada/Makefile.in
+++ b/gcc/ada/Makefile.in
@@ -177,8 +177,8 @@ objdir = .
 
 target=@target@
 target_alias=@target_alias@
-xmake_file=@dep_host_xmake_file@
-tmake_file=@dep_tmake_file@
+xmake_file = @xmake_file@
+tmake_file = @tmake_file@
 host_canonical=@host@
 #version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < $(srcdir)/version.c`
 #mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
@@ -217,12 +217,20 @@ all: all.indirect
 # This tells GNU Make version 3 not to put all variables in the environment.
 .NOEXPORT:
 
-# sed inserts variable overrides after the following line.
-####target overrides
-@target_overrides@
+# tmake_file and xmake_file expand to lists with entries of the form
+# $(srcdir)/config/...  but here $(srcdir) is the ada subdirectory so we
+# need to adjust the paths.  There can't be spaces in the subst arguments
+# or we get spurious spaces in the actual list of files to include.
 
-####host overrides
-@host_overrides@
+# target overrides
+ifneq ($(tmake_file),)
+include $(subst /config,/../config,$(tmake_file))
+endif
+
+# host overrides
+ifneq ($(xmake_file),)
+include $(subst /config,/../config,$(xmake_file))
+endif
 
 # Now figure out from those variables how to compile and link.
 
@@ -278,6 +286,13 @@ ADA_INCLUDES_FOR_SUBDIR = -I. -I$(fsrcdir)
 .ads.o:
 	$(ADAC) -c $(ALL_ADAFLAGS) $(ADA_INCLUDES) $<
 
+# how to regenerate this file
+Makefile: ../config.status $(srcdir)/Makefile.in $(srcdir)/../version.c
+	cd ..; \
+	LANGUAGES="$(CONFIG_LANGUAGES)" \
+	CONFIG_HEADERS= \
+	CONFIG_FILES=ada/Makefile $(SHELL) config.status
+
 # This tells GNU make version 3 not to export all the variables
 # defined in this file into the environment.
 .NOEXPORT:
diff --git a/gcc/configure b/gcc/configure
index 9a2c150eab2..9cc650e466d 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -5559,30 +5559,25 @@ topdir=`${PWDCMD-pwd}`
 cd $holddir
 
 # Conditionalize the makefile for this host machine.
-# Make-host contains the concatenation of all host makefile fragments
-# [there can be more than one].  This file is built by configure.frag.
-host_overrides=Make-host
-dep_host_xmake_file=
+xmake_file=
 for f in .. ${host_xmake_file}
 do
 	if test -f ${srcdir}/config/$f
 	then
-		dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f"
+		xmake_file="${xmake_file} \$(srcdir)/config/$f"
 	fi
 done
 
 # Conditionalize the makefile for this target machine.
-# Make-target contains the concatenation of all host makefile fragments
-# [there can be more than one].  This file is built by configure.frag.
-target_overrides=Make-target
-dep_tmake_file=
+tmake_file_=
 for f in .. ${tmake_file}
 do
 	if test -f ${srcdir}/config/$f
 	then
-		dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f"
+		tmake_file_="${tmake_file_} \$(srcdir)/config/$f"
 	fi
 done
+tmake_file="${tmake_file_}"
 
 symbolic_link='ln -s'
 
@@ -5806,7 +5801,7 @@ esac
 # build->target assembler and hope that it will have the same features
 # as the host->target assembler we'll be using.
 echo $ac_n "checking what assembler to use""... $ac_c" 1>&6
-echo "configure:5810: checking what assembler to use" >&5
+echo "configure:5805: checking what assembler to use" >&5
 in_tree_gas=no
 gcc_cv_as=
 gcc_cv_gas_major_version=
@@ -5930,7 +5925,7 @@ esac
 # build->target linker and hope that it will have the same features
 # as the host->target linker we'll be using.
 echo $ac_n "checking what linker to use""... $ac_c" 1>&6
-echo "configure:5934: checking what linker to use" >&5
+echo "configure:5929: checking what linker to use" >&5
 in_tree_ld=no
 gcc_cv_ld=
 gcc_cv_gld_major_version=
@@ -6038,7 +6033,7 @@ esac
 # Figure out what nm we will be using.
 gcc_cv_binutils_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/binutils
 echo $ac_n "checking what nm to use""... $ac_c" 1>&6
-echo "configure:6042: checking what nm to use" >&5
+echo "configure:6037: checking what nm to use" >&5
 in_tree_nm=no
 if test -x nm$host_exeext; then
 	gcc_cv_nm=./nm$host_exeext
@@ -6061,7 +6056,7 @@ esac
 
 # Figure out what objdump we will be using.
 echo $ac_n "checking what objdump to use""... $ac_c" 1>&6
-echo "configure:6065: checking what objdump to use" >&5
+echo "configure:6060: checking what objdump to use" >&5
 in_tree_objdump=no
 if test -x objdump$host_exeext; then
 	gcc_cv_objdump=./objdump$host_exeext
@@ -6086,7 +6081,7 @@ esac
 
 # Figure out what assembler alignment features are present.
 echo $ac_n "checking assembler for .balign and .p2align""... $ac_c" 1>&6
-echo "configure:6090: checking assembler for .balign and .p2align" >&5
+echo "configure:6085: checking assembler for .balign and .p2align" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_balign_and_p2align'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6098,7 +6093,7 @@ fi
   elif test x$gcc_cv_as != x; then
     echo '.balign 4
 .p2align 2' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6102: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6097: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_balign_and_p2align=yes
     else
@@ -6118,7 +6113,7 @@ EOF
 fi
 
 echo $ac_n "checking assembler for .p2align with maximum skip""... $ac_c" 1>&6
-echo "configure:6122: checking assembler for .p2align with maximum skip" >&5
+echo "configure:6117: checking assembler for .p2align with maximum skip" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_max_skip_p2align'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6129,7 +6124,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo '.p2align 4,,7' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6133: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6128: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_max_skip_p2align=yes
     else
@@ -6149,7 +6144,7 @@ EOF
 fi
 
 echo $ac_n "checking assembler for working .subsection -1""... $ac_c" 1>&6
-echo "configure:6153: checking assembler for working .subsection -1" >&5
+echo "configure:6148: checking assembler for working .subsection -1" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_subsection_m1'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6164,7 +6159,7 @@ fi
 .subsection -1
 conftest_label2: .word 0
 .previous' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6168: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6163: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	if test x$gcc_cv_nm != x; then
     $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1
@@ -6192,7 +6187,7 @@ EOF
 fi
 
 echo $ac_n "checking assembler for .weak""... $ac_c" 1>&6
-echo "configure:6196: checking assembler for .weak" >&5
+echo "configure:6191: checking assembler for .weak" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_weak'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6203,7 +6198,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo '	.weak foobar' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6207: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6202: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_weak=yes
     else
@@ -6230,7 +6225,7 @@ fi
 # to be safe.
 # The gcc_GAS_CHECK_FEATURE call just sets a cache variable.
 echo $ac_n "checking assembler for .hidden""... $ac_c" 1>&6
-echo "configure:6234: checking assembler for .hidden" >&5
+echo "configure:6229: checking assembler for .hidden" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_hidden'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6243,7 +6238,7 @@ fi
   elif test x$gcc_cv_as != x; then
     echo '	.hidden foobar
 foobar:' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6247: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6242: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_hidden=yes
     else
@@ -6258,7 +6253,7 @@ echo "$ac_t""$gcc_cv_as_hidden" 1>&6
 
 
 echo $ac_n "checking linker for .hidden support""... $ac_c" 1>&6
-echo "configure:6262: checking linker for .hidden support" >&5
+echo "configure:6257: checking linker for .hidden support" >&5
 if eval "test \"`echo '$''{'gcc_cv_ld_hidden'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6332,7 +6327,7 @@ fi
 
 # Check if we have .[us]leb128, and support symbol arithmetic with it.
 echo $ac_n "checking assembler for .sleb128 and .uleb128""... $ac_c" 1>&6
-echo "configure:6336: checking assembler for .sleb128 and .uleb128" >&5
+echo "configure:6331: checking assembler for .sleb128 and .uleb128" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_leb128'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6349,7 +6344,7 @@ L1:
 	.uleb128 1280
 	.sleb128 -1010
 L2:' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6353: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6348: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	# GAS versions before 2.11 do not support uleb128,
   # despite appearing to.
@@ -6385,7 +6380,7 @@ fi
 # GAS versions up to and including 2.11.0 may mis-optimize
 # .eh_frame data.
 echo $ac_n "checking assembler for eh_frame optimization""... $ac_c" 1>&6
-echo "configure:6389: checking assembler for eh_frame optimization" >&5
+echo "configure:6384: checking assembler for eh_frame optimization" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_eh_frame'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6428,7 +6423,7 @@ __FRAME_BEGIN__:
 	.byte	0x4
 	.4byte	.L1-.LFB1
 .LEFDE1:' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6432: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6427: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	  cat > conftest.lit <<EOF
  0000 10000000 00000000 017a0001 781a0004  .........z..x...
@@ -6449,7 +6444,7 @@ EOF
     || cmp conftest.big conftest.got > /dev/null 2>&1; }
   then
     gcc_cv_as_eh_frame=yes
-  elif { ac_try='$gcc_cv_as -o conftest.o --traditional-format /dev/null'; { (eval echo configure:6453: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+  elif { ac_try='$gcc_cv_as -o conftest.o --traditional-format /dev/null'; { (eval echo configure:6448: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
     gcc_cv_as_eh_frame=buggy
   else
     # Uh oh, what do we do now?
@@ -6474,7 +6469,7 @@ EOF
 fi
 
 echo $ac_n "checking assembler for section merging support""... $ac_c" 1>&6
-echo "configure:6478: checking assembler for section merging support" >&5
+echo "configure:6473: checking assembler for section merging support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_shf_merge'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6486,7 +6481,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo '.section .rodata.str, "aMS", @progbits, 1' > conftest.s
-    if { ac_try='$gcc_cv_as --fatal-warnings -o conftest.o conftest.s >&5'; { (eval echo configure:6490: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as --fatal-warnings -o conftest.o conftest.s >&5'; { (eval echo configure:6485: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_shf_merge=yes
     else
@@ -6685,7 +6680,7 @@ if test -z "$tls_first_major"; then
   : # If we don't have a check, assume no support.
 else
   echo $ac_n "checking assembler for thread-local storage support""... $ac_c" 1>&6
-echo "configure:6689: checking assembler for thread-local storage support" >&5
+echo "configure:6684: checking assembler for thread-local storage support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_tls'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6696,7 +6691,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo "$conftest_s" > conftest.s
-    if { ac_try='$gcc_cv_as $tls_as_opt --fatal-warnings -o conftest.o conftest.s >&5'; { (eval echo configure:6700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as $tls_as_opt --fatal-warnings -o conftest.o conftest.s >&5'; { (eval echo configure:6695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_tls=yes
     else
@@ -6722,7 +6717,7 @@ case "$target" in
   # All TARGET_ABI_OSF targets.
   alpha*-*-osf* | alpha*-*-linux* | alpha*-*-*bsd*)
     echo $ac_n "checking assembler for explicit relocation support""... $ac_c" 1>&6
-echo "configure:6726: checking assembler for explicit relocation support" >&5
+echo "configure:6721: checking assembler for explicit relocation support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_alpha_explicit_relocs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6745,7 +6740,7 @@ fi
 	ldah	$1, d($29)	!gprelhigh
 	lda	$1, d($1)	!gprellow
 	lda	$29, 0($29)	!gpdisp!3' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6749: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6744: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_alpha_explicit_relocs=yes
     else
@@ -6767,14 +6762,14 @@ fi
 
   sparc*-*-*)
     echo $ac_n "checking assembler for .register""... $ac_c" 1>&6
-echo "configure:6771: checking assembler for .register" >&5
+echo "configure:6766: checking assembler for .register" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_sparc_register_op'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   gcc_cv_as_sparc_register_op=no
   if test x$gcc_cv_as != x; then
     echo '.register %g2, #scratch' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6778: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6773: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_sparc_register_op=yes
     else
@@ -6794,14 +6789,14 @@ EOF
 fi
 
     echo $ac_n "checking assembler for -relax option""... $ac_c" 1>&6
-echo "configure:6798: checking assembler for -relax option" >&5
+echo "configure:6793: checking assembler for -relax option" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_sparc_relax'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   gcc_cv_as_sparc_relax=no
   if test x$gcc_cv_as != x; then
     echo '.text' > conftest.s
-    if { ac_try='$gcc_cv_as -relax -o conftest.o conftest.s >&5'; { (eval echo configure:6805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as -relax -o conftest.o conftest.s >&5'; { (eval echo configure:6800: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_sparc_relax=yes
     else
@@ -6821,7 +6816,7 @@ EOF
 fi
 
     echo $ac_n "checking assembler for unaligned pcrel relocs""... $ac_c" 1>&6
-echo "configure:6825: checking assembler for unaligned pcrel relocs" >&5
+echo "configure:6820: checking assembler for unaligned pcrel relocs" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6834,7 +6829,7 @@ foo:
 .align 4
 .byte 0
 .uaword %r_disp32(foo)' > conftest.s
-    if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	if test x$gcc_cv_ld != x \
        && $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1; then
@@ -6857,7 +6852,7 @@ EOF
 
 
       echo $ac_n "checking assembler for unaligned pcrel relocs against hidden symbols""... $ac_c" 1>&6
-echo "configure:6861: checking assembler for unaligned pcrel relocs against hidden symbols" >&5
+echo "configure:6856: checking assembler for unaligned pcrel relocs against hidden symbols" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel_hidden'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6872,7 +6867,7 @@ else
 .hidden foo
 foo:
 .skip 4' > conftest.s
-    if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6876: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as -K PIC -o conftest.o conftest.s >&5'; { (eval echo configure:6871: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	if test x$gcc_cv_ld != x && test x$gcc_cv_objdump != x \
 	 && $gcc_cv_ld -o conftest conftest.o -G > /dev/null 2>&1 \
@@ -6905,7 +6900,7 @@ fi
 fi # unaligned pcrel relocs
 
     echo $ac_n "checking assembler for offsetable %lo()""... $ac_c" 1>&6
-echo "configure:6909: checking assembler for offsetable %lo()" >&5
+echo "configure:6904: checking assembler for offsetable %lo()" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_sparc_offsetable_lo10'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6914,7 +6909,7 @@ else
     echo '.text
 	or %g1, %lo(ab) + 12, %g1
 	or %g1, %lo(ab + 12), %g1' > conftest.s
-    if { ac_try='$gcc_cv_as -xarch=v9 -o conftest.o conftest.s >&5'; { (eval echo configure:6918: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as -xarch=v9 -o conftest.o conftest.s >&5'; { (eval echo configure:6913: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	if test x$gcc_cv_objdump != x \
        && %gcc_cv_objdump -s -j .text conftest.o 2> /dev/null \
@@ -6940,7 +6935,7 @@ fi
 
   i[34567]86-*-* | x86_64-*-*)
     echo $ac_n "checking assembler for filds and fists mnemonics""... $ac_c" 1>&6
-echo "configure:6944: checking assembler for filds and fists mnemonics" >&5
+echo "configure:6939: checking assembler for filds and fists mnemonics" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_ix86_filds_fists'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6951,7 +6946,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo 'filds mem; fists mem' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6955: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6950: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_ix86_filds_fists=yes
     else
@@ -6973,7 +6968,7 @@ fi
     # This one is used unconditionally by i386.[ch]; it is to be defined
     # to 1 if the feature is present, 0 otherwise.
     echo $ac_n "checking assembler for GOTOFF in data""... $ac_c" 1>&6
-echo "configure:6977: checking assembler for GOTOFF in data" >&5
+echo "configure:6972: checking assembler for GOTOFF in data" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_ix86_gotoff_in_data'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6988,7 +6983,7 @@ fi
 	nop
 	.data
 	.long .L0@GOTOFF' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6992: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:6987: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_ix86_gotoff_in_data=yes
     else
@@ -7009,7 +7004,7 @@ EOF
 
   ia64*-*-*)
     echo $ac_n "checking assembler for ltoffx and ldxmov relocs""... $ac_c" 1>&6
-echo "configure:7013: checking assembler for ltoffx and ldxmov relocs" >&5
+echo "configure:7008: checking assembler for ltoffx and ldxmov relocs" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_ia64_ltoffx_ldxmov_relocs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7023,7 +7018,7 @@ fi
 	addl r15 = @ltoffx(x#), gp
 	;;
 	ld8.mov r16 = [r15], x#' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7027: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_ia64_ltoffx_ldxmov_relocs=yes
     else
@@ -7053,7 +7048,7 @@ fi
 	mfcr 3,128"
 
     echo $ac_n "checking assembler for mfcr field support""... $ac_c" 1>&6
-echo "configure:7057: checking assembler for mfcr field support" >&5
+echo "configure:7052: checking assembler for mfcr field support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_powerpc_mfcrf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7064,7 +7059,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo "$conftest_s" > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7068: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7063: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_powerpc_mfcrf=yes
     else
@@ -7086,7 +7081,7 @@ fi
 
   mips*-*-*)
     echo $ac_n "checking assembler for explicit relocation support""... $ac_c" 1>&6
-echo "configure:7090: checking assembler for explicit relocation support" >&5
+echo "configure:7085: checking assembler for explicit relocation support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_mips_explicit_relocs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7097,7 +7092,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo '	lw $4,%gp_rel(foo)($4)' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7101: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7096: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_mips_explicit_relocs=yes
     else
@@ -7143,7 +7138,7 @@ if test x"$insn" != x; then
 	.loc 1 3 0
 	$insn"
  echo $ac_n "checking assembler for dwarf2 debug_line support""... $ac_c" 1>&6
-echo "configure:7147: checking assembler for dwarf2 debug_line support" >&5
+echo "configure:7142: checking assembler for dwarf2 debug_line support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_dwarf2_debug_line'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7155,7 +7150,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo "$conftest_s" > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7159: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7154: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	# ??? This fails with non-gnu grep.  Maybe use objdump?
    if grep debug_line conftest.o > /dev/null 2>&1; then
@@ -7177,7 +7172,7 @@ echo "$ac_t""$gcc_cv_as_dwarf2_debug_line" 1>&6
 # by DW_AT_decl_file.  Approximate this test by testing if
 # the assembler bitches if the same index is assigned twice.
  echo $ac_n "checking assembler for buggy dwarf2 .file directive""... $ac_c" 1>&6
-echo "configure:7181: checking assembler for buggy dwarf2 .file directive" >&5
+echo "configure:7176: checking assembler for buggy dwarf2 .file directive" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_dwarf2_file_buggy'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7185,7 +7180,7 @@ else
   if test x$gcc_cv_as != x; then
     echo '	.file 1 "foo.s"
 	.file 1 "bar.s"' > conftest.s
-    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7189: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as  -o conftest.o conftest.s >&5'; { (eval echo configure:7184: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_dwarf2_file_buggy=yes
     else
@@ -7208,7 +7203,7 @@ EOF
  fi
 
  echo $ac_n "checking assembler for --gdwarf2 option""... $ac_c" 1>&6
-echo "configure:7212: checking assembler for --gdwarf2 option" >&5
+echo "configure:7207: checking assembler for --gdwarf2 option" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_gdwarf2_flag'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7220,7 +7215,7 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo "$insn" > conftest.s
-    if { ac_try='$gcc_cv_as --gdwarf2 -o conftest.o conftest.s >&5'; { (eval echo configure:7224: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as --gdwarf2 -o conftest.o conftest.s >&5'; { (eval echo configure:7219: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	gcc_cv_as_gdwarf2_flag=yes
     else
@@ -7240,7 +7235,7 @@ EOF
 fi
 
  echo $ac_n "checking assembler for --gstabs option""... $ac_c" 1>&6
-echo "configure:7244: checking assembler for --gstabs option" >&5
+echo "configure:7239: checking assembler for --gstabs option" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_gstabs_flag'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7252,12 +7247,12 @@ else
 fi
   elif test x$gcc_cv_as != x; then
     echo "$insn" > conftest.s
-    if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s >&5'; { (eval echo configure:7256: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+    if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s >&5'; { (eval echo configure:7251: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
     then
 	# The native Solaris 9/Intel assembler doesn't understand --gstabs
    # and warns about it, but still exits successfully.  So check for
    # this.
-   if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s 2>&1 | grep -i warning > /dev/null'; { (eval echo configure:7261: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
+   if { ac_try='$gcc_cv_as --gstabs -o conftest.o conftest.s 2>&1 | grep -i warning > /dev/null'; { (eval echo configure:7256: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }
    then :
    else gcc_cv_as_gstabs_flag=yes
    fi
@@ -7279,7 +7274,7 @@ fi
 fi
 
 echo $ac_n "checking linker read-only and read-write section mixing""... $ac_c" 1>&6
-echo "configure:7283: checking linker read-only and read-write section mixing" >&5
+echo "configure:7278: checking linker read-only and read-write section mixing" >&5
 gcc_cv_ld_ro_rw_mix=unknown
 if test $in_tree_ld = yes ; then
   if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 10 -o "$gcc_cv_gld_major_version" -gt 2 \
@@ -7318,7 +7313,7 @@ fi
 echo "$ac_t""$gcc_cv_ld_ro_rw_mix" 1>&6
 
 echo $ac_n "checking linker PT_GNU_EH_FRAME support""... $ac_c" 1>&6
-echo "configure:7322: checking linker PT_GNU_EH_FRAME support" >&5
+echo "configure:7317: checking linker PT_GNU_EH_FRAME support" >&5
 gcc_cv_ld_eh_frame_hdr=no
 if test $in_tree_ld = yes ; then
   if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 12 -o "$gcc_cv_gld_major_version" -gt 2 \
@@ -7340,7 +7335,7 @@ fi
 echo "$ac_t""$gcc_cv_ld_eh_frame_hdr" 1>&6
 
 echo $ac_n "checking linker position independent executable support""... $ac_c" 1>&6
-echo "configure:7344: checking linker position independent executable support" >&5
+echo "configure:7339: checking linker position independent executable support" >&5
 gcc_cv_ld_pie=no
 if test $in_tree_ld = yes ; then
   if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 15 -o "$gcc_cv_gld_major_version" -gt 2 \
@@ -7365,7 +7360,7 @@ echo "$ac_t""$gcc_cv_ld_pie" 1>&6
 case "$target" in
   mips*-*-*)
     echo $ac_n "checking whether libgloss uses STARTUP directives consistently""... $ac_c" 1>&6
-echo "configure:7369: checking whether libgloss uses STARTUP directives consistently" >&5
+echo "configure:7364: checking whether libgloss uses STARTUP directives consistently" >&5
     gcc_cv_mips_libgloss_startup=no
     gcc_cv_libgloss_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/libgloss
     if test "x$exec_prefix" = xNONE; then
@@ -7570,7 +7565,7 @@ fi
 
 
 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:7574: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:7569: checking whether to enable maintainer-specific portions of Makefiles" >&5
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 if test "${enable_maintainer_mode+set}" = set; then
   enableval="$enable_maintainer_mode"
@@ -7615,6 +7610,8 @@ all_compilers=
 all_stagestuff=
 all_outputs='Makefile fixinc/Makefile gccbug mklibgcc mkheaders'
 # List of language makefile fragments.
+all_lang_makefrags=
+# List of language subdirectory makefiles.  Deprecated.
 all_lang_makefiles=
 # Files for gengtype
 all_gtfiles="$target_gtfiles"
@@ -7629,7 +7626,6 @@ all_gtfiles_files_files=
 # The other mechanism is a set of hooks for each of the main targets
 # like `clean', `install', etc.
 
-language_fragments="Make-lang"
 language_hooks="Make-hooks"
 
 for s in .. $subdirs
@@ -7648,9 +7644,9 @@ do
 			echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
 			exit 1
 		fi
-		all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in"
+		all_lang_makefrags="$all_lang_makefrags \$(srcdir)/$s/Make-lang.in"
 		if test -f ${srcdir}/$s/Makefile.in
-		then all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Makefile.in"
+		then all_lang_makefiles="$s/Makefile"
 		fi
 		all_languages="$all_languages $language"
 		if test "x$boot_language" = xyes
@@ -7799,9 +7795,6 @@ fi
 objdir=`${PWDCMD-pwd}`
 
 
-# Process the language and host/target makefile fragments.
-${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file"
-
 # Substitute configuration variables
 
 
@@ -7868,8 +7861,6 @@ ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xma
 
 
 
-
-
 
 
 
@@ -8137,6 +8128,7 @@ s%@all_compilers@%$all_compilers%g
 s%@all_gtfiles@%$all_gtfiles%g
 s%@all_gtfiles_files_langs@%$all_gtfiles_files_langs%g
 s%@all_gtfiles_files_files@%$all_gtfiles_files_files%g
+s%@all_lang_makefrags@%$all_lang_makefrags%g
 s%@all_lang_makefiles@%$all_lang_makefiles%g
 s%@all_languages@%$all_languages%g
 s%@all_stagestuff@%$all_stagestuff%g
@@ -8149,8 +8141,8 @@ s%@check_languages@%$check_languages%g
 s%@cc_set_by_configure@%$cc_set_by_configure%g
 s%@quoted_cc_set_by_configure@%$quoted_cc_set_by_configure%g
 s%@cpp_install_dir@%$cpp_install_dir%g
-s%@dep_host_xmake_file@%$dep_host_xmake_file%g
-s%@dep_tmake_file@%$dep_tmake_file%g
+s%@xmake_file@%$xmake_file%g
+s%@tmake_file@%$tmake_file%g
 s%@extra_headers_list@%$extra_headers_list%g
 s%@extra_objs@%$extra_objs%g
 s%@extra_parts@%$extra_parts%g
@@ -8193,12 +8185,6 @@ s%@xm_defines@%$xm_defines%g
 s%@c_target_objs@%$c_target_objs%g
 s%@cxx_target_objs@%$cxx_target_objs%g
 s%@target_cpu_default@%$target_cpu_default%g
-/@target_overrides@/r $target_overrides
-s%@target_overrides@%%g
-/@host_overrides@/r $host_overrides
-s%@host_overrides@%%g
-/@language_fragments@/r $language_fragments
-s%@language_fragments@%%g
 /@language_hooks@/r $language_hooks
 s%@language_hooks@%%g
 
@@ -8415,6 +8401,13 @@ case x$CONFIG_HEADERS in
 xauto-host.h:config.in)
 echo > cstamp-h ;;
 esac
+# Make sure all the subdirs exist.
+for d in .. $subdirs
+do
+  if test $d != ..; then
+    test -d $d || mkdir $d
+  fi
+done
 # If the host supports symlinks, point stage[1234] at ../stage[1234] so
 # bootstrapping and the installation procedure can still use
 # CC="stage1/xgcc -Bstage1/".  If the host doesn't support symlinks,
diff --git a/gcc/configure.frag b/gcc/configure.frag
deleted file mode 100644
index 2fdbca8bd41..00000000000
--- a/gcc/configure.frag
+++ /dev/null
@@ -1,77 +0,0 @@
-# configure.frag for GCC
-# Process the host/target/language Makefile fragments.
-
-# Copyright (C) 1997 Free Software Foundation, Inc.
-
-#This file is part of GCC.
-
-#GCC is free software; you can redistribute it and/or modify it under
-#the terms of the GNU General Public License as published by the Free
-#Software Foundation; either version 2, or (at your option) any later
-#version.
-
-#GCC is distributed in the hope that it will be useful, but WITHOUT
-#ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-#FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-#for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GCC; see the file COPYING.  If not, write to the Free
-#Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-# First parameter is the source directory, second is list of subdirectories,
-# third is list of host makefile fragments, fourth is list of target makefile
-# fragments.
-
-srcdir=$1
-subdirs=$2
-xmake_files=$3
-tmake_files=$4
-
-# Copy all the host makefile fragments into Make-host.
-
-rm -f Make-host
-touch Make-host
-for f in .. $xmake_files
-do
-	if [ -f $f ]
-	then
-		cat $f >> Make-host
-	fi
-done
-
-# Copy all the target makefile fragments into Make-target.
-
-rm -f Make-target
-touch Make-target
-for f in .. $tmake_files
-do
-	if [ -f $f ]
-	then
-		cat $f >> Make-target
-	fi
-done
-
-# Ensure the language build subdirectories exist.
-
-for subdir in . $subdirs
-do
-	if [ $subdir != . ]
-	then
-		test -d $subdir || mkdir $subdir
-	fi
-done
-
-# Now copy each language's Make-lang.in file to Make-lang.
-
-rm -f Make-lang
-touch Make-lang
-
-for subdir in . $subdirs
-do
-	if [ $subdir != . ]
-	then
-		cat $srcdir/$subdir/Make-lang.in >> Make-lang
-	fi
-done
diff --git a/gcc/configure.in b/gcc/configure.in
index 824008e4e69..01d3e49a50f 100644
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -1264,30 +1264,25 @@ topdir=`${PWDCMD-pwd}`
 cd $holddir
 
 # Conditionalize the makefile for this host machine.
-# Make-host contains the concatenation of all host makefile fragments
-# [there can be more than one].  This file is built by configure.frag.
-host_overrides=Make-host
-dep_host_xmake_file=
+xmake_file=
 for f in .. ${host_xmake_file}
 do
 	if test -f ${srcdir}/config/$f
 	then
-		dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f"
+		xmake_file="${xmake_file} \$(srcdir)/config/$f"
 	fi
 done
 
 # Conditionalize the makefile for this target machine.
-# Make-target contains the concatenation of all host makefile fragments
-# [there can be more than one].  This file is built by configure.frag.
-target_overrides=Make-target
-dep_tmake_file=
+tmake_file_=
 for f in .. ${tmake_file}
 do
 	if test -f ${srcdir}/config/$f
 	then
-		dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f"
+		tmake_file_="${tmake_file_} \$(srcdir)/config/$f"
 	fi
 done
+tmake_file="${tmake_file_}"
 
 symbolic_link='ln -s'
 
@@ -2726,6 +2721,8 @@ all_compilers=
 all_stagestuff=
 all_outputs='Makefile fixinc/Makefile gccbug mklibgcc mkheaders'
 # List of language makefile fragments.
+all_lang_makefrags=
+# List of language subdirectory makefiles.  Deprecated.
 all_lang_makefiles=
 # Files for gengtype
 all_gtfiles="$target_gtfiles"
@@ -2740,7 +2737,6 @@ all_gtfiles_files_files=
 # The other mechanism is a set of hooks for each of the main targets
 # like `clean', `install', etc.
 
-language_fragments="Make-lang"
 language_hooks="Make-hooks"
 
 for s in .. $subdirs
@@ -2759,9 +2755,9 @@ do
 			echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
 			exit 1
 		fi
-		all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in"
+		all_lang_makefrags="$all_lang_makefrags \$(srcdir)/$s/Make-lang.in"
 		if test -f ${srcdir}/$s/Makefile.in
-		then all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Makefile.in"
+		then all_lang_makefiles="$s/Makefile"
 		fi
 		all_languages="$all_languages $language"
 		if test "x$boot_language" = xyes
@@ -2906,9 +2902,6 @@ AC_SUBST(slibdir)
 objdir=`${PWDCMD-pwd}`
 AC_SUBST(objdir)
 
-# Process the language and host/target makefile fragments.
-${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file"
-
 # Substitute configuration variables
 AC_SUBST(subdirs)
 AC_SUBST(srcdir)
@@ -2917,6 +2910,7 @@ AC_SUBST(all_compilers)
 AC_SUBST(all_gtfiles)
 AC_SUBST(all_gtfiles_files_langs)
 AC_SUBST(all_gtfiles_files_files)
+AC_SUBST(all_lang_makefrags)
 AC_SUBST(all_lang_makefiles)
 AC_SUBST(all_languages)
 AC_SUBST(all_stagestuff)
@@ -2929,8 +2923,8 @@ AC_SUBST(check_languages)
 AC_SUBST(cc_set_by_configure)
 AC_SUBST(quoted_cc_set_by_configure)
 AC_SUBST(cpp_install_dir)
-AC_SUBST(dep_host_xmake_file)
-AC_SUBST(dep_tmake_file)
+AC_SUBST(xmake_file)
+AC_SUBST(tmake_file)
 AC_SUBST(extra_headers_list)
 AC_SUBST(extra_objs)
 AC_SUBST(extra_parts)
@@ -2975,9 +2969,6 @@ AC_SUBST(c_target_objs)
 AC_SUBST(cxx_target_objs)
 AC_SUBST(target_cpu_default)
 
-AC_SUBST_FILE(target_overrides)
-AC_SUBST_FILE(host_overrides)
-AC_SUBST_FILE(language_fragments)
 AC_SUBST_FILE(language_hooks)
 
 # Echo that links are built
@@ -3017,6 +3008,13 @@ case x$CONFIG_HEADERS in
 xauto-host.h:config.in)
 echo > cstamp-h ;;
 esac
+# Make sure all the subdirs exist.
+for d in .. $subdirs
+do
+  if test $d != ..; then
+    test -d $d || mkdir $d
+  fi
+done
 # If the host supports symlinks, point stage[1234] at ../stage[1234] so
 # bootstrapping and the installation procedure can still use
 # CC="stage1/xgcc -Bstage1/".  If the host doesn't support symlinks,