* Makefile.in (INSTALL_CPP, UNINSTALL_CPP): Remove.

	(install): Refer to install-cpp directly.
	(uninstall-cpp): Folded into uninstall rule.
	* configure.in: Delete all code relating to --disable-cpp.
	* configure: Regenerate.
	* config/t-install-cpp: Delete.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54131 138bc75d-0d04-0410-961f-82ee72b054a4

5 files changed, 362 insertions, 391 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index efd25dd4126..e8545fbd50f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2002-05-31  Zack Weinberg  <zack@codesourcery.com>
+
+	* Makefile.in (INSTALL_CPP, UNINSTALL_CPP): Remove.
+	(install): Refer to install-cpp directly.
+	(uninstall-cpp): Folded into uninstall rule.
+	* configure.in: Delete all code relating to --disable-cpp.
+	* configure: Regenerate.
+	* config/t-install-cpp: Delete.
+
 2002-05-31  Richard Henderson  <rth@redhat.com>
 
 	* configure.in (HAVE_AS_TLS): Add alpha tests.
@@ -76,7 +85,7 @@
 
 2002-05-31  Igor Shevlyakov <igor@microunity.com>
 
-	* expr.c (compare_from_rtx): Generate comparison between op0 and op1 
+	* expr.c (compare_from_rtx): Generate comparison between op0 and op1
 	rather than cc0 and 0 in a case when HAVE_cc0 is not defined.
 
 2002-05-31  Matthew Woodcraft  <mattheww@chiark.greenend.org.uk>
@@ -88,7 +97,7 @@
 
 2002-05-31  Nathanael Nerode  <neroden@twcny.rr.com>
 
-	* gcc/Makefile.in: Replace HOST_PREFIX, HOST_PREFIX_1 with 
+	* gcc/Makefile.in: Replace HOST_PREFIX, HOST_PREFIX_1 with
 	BUILD_PREFIX, BUILD_PREFIX_1, to correct nomenclature.
 	* gcc/mklibgcc.in: Likewise.
 	* gcc/config/arc/t-arc: Likewise.
@@ -120,7 +129,7 @@
 
 	* varasm.c (mark_constant_pool): Walk epilogue delay list
 	checking the insn, not the chain for potential constants.
-	
+
 Fri May 31 12:38:43 2002  J"orn Rennecke <joern.rennecke@superh.com>
 
 	* config/sh/elf.h (ASM_SPEC): Use subtarget_endian_asm_spec.
@@ -199,8 +208,8 @@ Fri May 31 13:37:54 CEST 2002  Jan Hubicka  <jh@suse.cz>
 
 2002-05-31  Aldy Hernandez  <aldyh@redhat.com>
 
-        * expr.c (expand_expr): Output partially zeroed out vectors with
-        output_constant_def.
+	* expr.c (expand_expr): Output partially zeroed out vectors with
+	output_constant_def.
 
 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
 
@@ -288,14 +297,14 @@ Thu May 30 20:28:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
 
 2002-05-30  Aldy Hernandez  <aldyh@redhat.com>
 
-        * config/rs6000/rs6000.c (rs6000_expand_unop_builtin): Return
-        const0_rtx instead of NULL_RTX when in error.
-        (altivec_expand_abs_builtin): Same.
-        (rs6000_expand_binop_builtin): Same.
-        (altivec_expand_predicate_builtin): Same.
-        (altivec_expand_stv_builtin): Same.
-        (rs6000_expand_ternop_builtin): Same.
-        (altivec_expand_builtin): Same.
+	* config/rs6000/rs6000.c (rs6000_expand_unop_builtin): Return
+	const0_rtx instead of NULL_RTX when in error.
+	(altivec_expand_abs_builtin): Same.
+	(rs6000_expand_binop_builtin): Same.
+	(altivec_expand_predicate_builtin): Same.
+	(altivec_expand_stv_builtin): Same.
+	(rs6000_expand_ternop_builtin): Same.
+	(altivec_expand_builtin): Same.
 
 2002-05-29  David S. Miller  <davem@redhat.com>
 
@@ -352,19 +361,19 @@ Thu May 30 20:28:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
 
 2002-05-29  Aldy Hernandez  <aldyh@redhat.com>
 
-        * rs6000.c: (altivec_expand_builtin): Only expand altivec builtins
-        when TARGET_ALTIVEC.  Move handling of generic unary, binary, and
-        ternary operations from here...
-        (rs6000_expand_builtin): ...to here.
-        New argument expandedp.
-        Change all instances of altivec_expand_binop_builtin to
-        rs6000_expand_binop_builtin.
-        (altivec_expand_unop_builtin): Rename to
-        rs6000_expand_unop_builtin.
-        (altivec_expand_binop_builtin): Rename to
-        rs6000_expand_binop_builtin.
-        (altivec_expand_ternop_builtin): Rename to
-        rs6000_expand_ternop_builtin.
+	* rs6000.c: (altivec_expand_builtin): Only expand altivec builtins
+	when TARGET_ALTIVEC.  Move handling of generic unary, binary, and
+	ternary operations from here...
+	(rs6000_expand_builtin): ...to here.
+	New argument expandedp.
+	Change all instances of altivec_expand_binop_builtin to
+	rs6000_expand_binop_builtin.
+	(altivec_expand_unop_builtin): Rename to
+	rs6000_expand_unop_builtin.
+	(altivec_expand_binop_builtin): Rename to
+	rs6000_expand_binop_builtin.
+	(altivec_expand_ternop_builtin): Rename to
+	rs6000_expand_ternop_builtin.
 
 2002-05-29  Richard Henderson  <rth@redhat.com>
 
@@ -490,7 +499,7 @@ Thu May 30 20:28:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
 
 	* config/fr30/fr30.md: Remove previous restriction on splits.
 	Enforce conformance through gen_lowpart and cont_int_operand.
-        * config/fr30/fr30.h (BSS_SECTION_ASM_OP): Use ".section .bss"
+	* config/fr30/fr30.h (BSS_SECTION_ASM_OP): Use ".section .bss"
 	as the assembler does not support ".bss".
 
 2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
@@ -542,8 +551,8 @@ Thu May 30 20:28:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
 
 2002-05-29  Chris Lattner  <sabre@nondot.org>
 
-        * ssa.c (rename_insn_1): Rename uses of undefined registers to
-        prevent confusion if/when the register is defined.
+	* ssa.c (rename_insn_1): Rename uses of undefined registers to
+	prevent confusion if/when the register is defined.
 
 2002-05-29  Hans-Peter Nilsson  <hp@axis.com>
 
@@ -626,18 +635,18 @@ Thu May 30 20:28:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
 	* config/sh/sh.c: Include real.h for REAL_VALUE_TYPE.
 
 Tue May 28 21:16:18 2002  J"orn Rennecke <joern.rennecke@superh.com>
-                          Jason R. Thorpe <thorpej@wasabisystems.com>
+			  Jason R. Thorpe <thorpej@wasabisystems.com>
 
 	config/sh reorganization to factor out endianness and coff:
 
 	* config/sh/little.h: New file.
-        * config/sh/sh.h (TARGET_ENDIAN_DEFAULT): If not already
-        defined, define to 0 to select big-endian.
+	* config/sh/sh.h (TARGET_ENDIAN_DEFAULT): If not already
+	defined, define to 0 to select big-endian.
 	(SUBTARGET_ASM_ENDIAN_SPEC): Define according to TARGET_ENDIAN_DEFAULT.
-        (TARGET_DEFAULT): Include TARGET_ENDIAN_DEFAULT.
-        * config/sh/sh64.h (TARGET_DEFAULT): Include TARGET_ENDIAN_DEFAULT.
-        * config/sh/t-be: New file.
-        * config/sh/t-le: New file.
+	(TARGET_DEFAULT): Include TARGET_ENDIAN_DEFAULT.
+	* config/sh/sh64.h (TARGET_DEFAULT): Include TARGET_ENDIAN_DEFAULT.
+	* config/sh/t-be: New file.
+	* config/sh/t-le: New file.
 
 	* sh.h (SDB_DEBUGGING_INFO, #include "dbxcoff.h"): Moved to sh/coff.h.
 	(SDB_DELIM, MAX_OFILE_ALIGNMENT, IDENT_ASM_OP): Likewise.
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 4743a074d9e..f052d98997e 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -422,10 +422,6 @@ LIB2FUNCS_EXTRA =
 # Assembler files should have names ending in `.asm'.
 LIB2FUNCS_STATIC_EXTRA =
 
-# Handle cpp installation.
-INSTALL_CPP=
-UNINSTALL_CPP=
-
 # We do not try to build float.h anymore.  Let configure select the
 # appropriate pre-built float.h file for the target.
 FLOAT_H=@float_h_file@
@@ -2567,7 +2563,7 @@ maintainer-clean:
 # Install the driver last so that the window when things are
 # broken is small.
 install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
-    $(INSTALL_CPP) install-man install-info intl.install install-@POSUB@ \
+    install-cpp install-man install-info intl.install install-@POSUB@ \
     lang.install-normal install-driver
 
 # Handle cpp installation.
@@ -2588,14 +2584,6 @@ install-cpp: cpp$(exeext)
 	  else true; fi; \
 	fi
 
-uninstall-cpp:
-	-rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
-	-rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext)
-	-if [ x$(cpp_install_dir) != x ]; then \
-	  rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
-	  rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
-	else true; fi
-
 # Create the installation directories.
 installdirs:
 	-if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
@@ -2891,10 +2879,16 @@ install-collect2: collect2 installdirs
 	$(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
 
 # Cancel installation by deleting the installed files.
-uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP)
+uninstall: intl.uninstall lang.uninstall
 	-rm -rf $(libsubdir)
 	-rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
 	-rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
+	-rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
+	-rm -f $(bindir)/$(CPP_CROSS_NAME)$(exeext)
+	-if [ x$(cpp_install_dir) != x ]; then \
+	  rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
+	  rm -f $(prefix)/$(cpp_install_dir)/$(CPP_CROSS_NAME)$(exeext); \
+	else true; fi
 	-rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
 	-rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
 	-rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
diff --git a/gcc/config/t-install-cpp b/gcc/config/t-install-cpp
deleted file mode 100644
index 9f887543d03..00000000000
--- a/gcc/config/t-install-cpp
+++ /dev/null
@@ -1,3 +0,0 @@
-# Handle cpp installation.
-INSTALL_CPP=install-cpp
-UNINSTALL_CPP=uninstall-cpp
diff --git a/gcc/configure b/gcc/configure
index e9bdc235b51..e87dc26703f 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -37,8 +37,6 @@ ac_help="$ac_help
 			  Categories are: misc,tree,rtl,rtlflag,gc,gcac;
 			  default is misc,tree,gc,rtlflag"
 ac_help="$ac_help
-  --disable-cpp           don't provide a user-visible C preprocessor"
-ac_help="$ac_help
   --with-cpp-install-dir=DIR
                           install the user visible C preprocessor in DIR
                           (relative to PREFIX) as well as PREFIX/bin"
@@ -616,7 +614,7 @@ copy=cp
 # - two terminals occur directly after each other
 # - the path contains an element with a dot in it
 echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6
-echo "configure:620: checking LIBRARY_PATH variable" >&5
+echo "configure:618: checking LIBRARY_PATH variable" >&5
 case ${LIBRARY_PATH} in
   [:\;]* | *[:\;] | *[:\;][:\;]* |  *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
     library_path_setting="contains current directory"
@@ -641,7 +639,7 @@ fi
 # - two terminals occur directly after each other
 # - the path contains an element with a dot in it
 echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6
-echo "configure:645: checking GCC_EXEC_PREFIX variable" >&5
+echo "configure:643: checking GCC_EXEC_PREFIX variable" >&5
 case ${GCC_EXEC_PREFIX} in
   [:\;]* | *[:\;] | *[:\;][:\;]* |  *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
     gcc_exec_prefix_setting="contains current directory"
@@ -865,16 +863,6 @@ EOF
 
 fi
 
-
-# Check whether --enable-cpp or --disable-cpp was given.
-if test "${enable_cpp+set}" = set; then
-  enableval="$enable_cpp"
-  :
-else
-  enable_cpp=yes
-fi
-
-
 # Check whether --with-cpp_install_dir or --without-cpp_install_dir was given.
 if test "${with_cpp_install_dir+set}" = set; then
   withval="$with_cpp_install_dir"
@@ -1026,7 +1014,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:1030: checking host system type" >&5
+echo "configure:1018: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -1047,7 +1035,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$host" 1>&6
 
 echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:1051: checking target system type" >&5
+echo "configure:1039: checking target system type" >&5
 
 target_alias=$target
 case "$target_alias" in
@@ -1065,7 +1053,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$target" 1>&6
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1069: checking build system type" >&5
+echo "configure:1057: checking build system type" >&5
 
 build_alias=$build
 case "$build_alias" in
@@ -1113,7 +1101,7 @@ test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1117: checking for $ac_word" >&5
+echo "configure:1105: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1143,7 +1131,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1147: checking for $ac_word" >&5
+echo "configure:1135: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1194,7 +1182,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1198: checking for $ac_word" >&5
+echo "configure:1186: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1226,7 +1214,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1230: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1218: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1237,12 +1225,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1241 "configure"
+#line 1229 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:1246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1268,12 +1256,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1272: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1260: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1277: checking whether we are using GNU C" >&5
+echo "configure:1265: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1282,7 +1270,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1286: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1274: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1301,7 +1289,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1305: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1293: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1334,10 +1322,10 @@ fi
 
 if test "x$CC" != xcc; then
   echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
-echo "configure:1338: checking whether $CC and cc understand -c and -o together" >&5
+echo "configure:1326: checking whether $CC and cc understand -c and -o together" >&5
 else
   echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
-echo "configure:1341: checking whether cc understands -c and -o together" >&5
+echo "configure:1329: checking whether cc understands -c and -o together" >&5
 fi
 set dummy $CC; ac_cc="`echo $2 |
 		       sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
@@ -1349,16 +1337,16 @@ else
 # We do the test twice because some compilers refuse to overwrite an
 # existing .o file with -o, though they will create one.
 ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
-if { (eval echo configure:1353: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
-   test -f conftest.o && { (eval echo configure:1354: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
+if { (eval echo configure:1341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
+   test -f conftest.o && { (eval echo configure:1342: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
 then
   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
   if test "x$CC" != xcc; then
     # Test first that cc exists at all.
-    if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1359: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+    if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1347: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
       ac_try='cc -c conftest.c -o conftest.o 1>&5'
-      if { (eval echo configure:1361: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
-	 test -f conftest.o && { (eval echo configure:1362: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
+      if { (eval echo configure:1349: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
+	 test -f conftest.o && { (eval echo configure:1350: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
       then
         # cc works too.
         :
@@ -1404,7 +1392,7 @@ fi
 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1408: checking for $ac_word" >&5
+echo "configure:1396: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1436,7 +1424,7 @@ if test -n "$ac_tool_prefix"; then
   # Extract the first word of "gnatbind", so it can be a program name with args.
 set dummy gnatbind; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1440: checking for $ac_word" >&5
+echo "configure:1428: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_GNATBIND'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1469,7 +1457,7 @@ fi
 fi
 
 echo $ac_n "checking for compiler driver that understands Ada""... $ac_c" 1>&6
-echo "configure:1473: checking for compiler driver that understands Ada" >&5
+echo "configure:1461: checking for compiler driver that understands Ada" >&5
 if eval "test \"`echo '$''{'gcc_cv_prog_adac'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1514,21 +1502,21 @@ fi
 
 
 echo $ac_n "checking whether ${CC-cc} accepts -Wno-long-long""... $ac_c" 1>&6
-echo "configure:1518: checking whether ${CC-cc} accepts -Wno-long-long" >&5
+echo "configure:1506: checking whether ${CC-cc} accepts -Wno-long-long" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_no_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   save_CFLAGS="$CFLAGS"
 CFLAGS="-Wno-long-long"
 cat > conftest.$ac_ext <<EOF
-#line 1525 "configure"
+#line 1513 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:1532: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1520: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_prog_cc_no_long_long=yes
 else
@@ -1545,7 +1533,7 @@ echo "$ac_t""$ac_cv_prog_cc_no_long_long" 1>&6
 
 if test x$have_gnat != xno ; then 
 echo $ac_n "checking whether ${ADAC} accepts -Wno-long-long""... $ac_c" 1>&6
-echo "configure:1549: checking whether ${ADAC} accepts -Wno-long-long" >&5
+echo "configure:1537: checking whether ${ADAC} accepts -Wno-long-long" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_adac_no_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1573,7 +1561,7 @@ fi
 
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1577: checking how to run the C preprocessor" >&5
+echo "configure:1565: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1588,13 +1576,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1592 "configure"
+#line 1580 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1598: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1586: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1605,13 +1593,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1609 "configure"
+#line 1597 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1615: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1603: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1622,13 +1610,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1626 "configure"
+#line 1614 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1632: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1620: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1653,21 +1641,21 @@ fi
 echo "$ac_t""$CPP" 1>&6
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1657: checking for inline" >&5
+echo "configure:1645: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 1664 "configure"
+#line 1652 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:1671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1659: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -1693,19 +1681,19 @@ EOF
 esac
 
 echo $ac_n "checking for volatile""... $ac_c" 1>&6
-echo "configure:1697: checking for volatile" >&5
+echo "configure:1685: checking for volatile" >&5
 if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1702 "configure"
+#line 1690 "configure"
 #include "confdefs.h"
 
 int main() {
 volatile int foo;
 ; return 0; }
 EOF
-if { (eval echo configure:1709: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_c_volatile=yes
 else
@@ -1727,7 +1715,7 @@ fi
 
 
 echo $ac_n "checking for long double""... $ac_c" 1>&6
-echo "configure:1731: checking for long double" >&5
+echo "configure:1719: checking for long double" >&5
 if eval "test \"`echo '$''{'gcc_cv_c_long_double'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1735,7 +1723,7 @@ else
   gcc_cv_c_long_double=yes
 else
 cat > conftest.$ac_ext <<EOF
-#line 1739 "configure"
+#line 1727 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1745,7 +1733,7 @@ long double foo = 0.0;
 switch (0) case 0: case (sizeof(long double) >= sizeof(double)):;
 ; return 0; }
 EOF
-if { (eval echo configure:1749: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_c_long_double=yes
 else
@@ -1767,19 +1755,19 @@ EOF
 fi
 
 echo $ac_n "checking for long long int""... $ac_c" 1>&6
-echo "configure:1771: checking for long long int" >&5
+echo "configure:1759: checking for long long int" >&5
 if eval "test \"`echo '$''{'ac_cv_c_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1776 "configure"
+#line 1764 "configure"
 #include "confdefs.h"
 
 int main() {
 long long int i;
 ; return 0; }
 EOF
-if { (eval echo configure:1783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1771: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_long_long=yes
 else
@@ -1799,19 +1787,19 @@ EOF
 
   fi
 echo $ac_n "checking for __int64""... $ac_c" 1>&6
-echo "configure:1803: checking for __int64" >&5
+echo "configure:1791: checking for __int64" >&5
 if eval "test \"`echo '$''{'ac_cv_c___int64'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1808 "configure"
+#line 1796 "configure"
 #include "confdefs.h"
 
 int main() {
 __int64 i;
 ; return 0; }
 EOF
-if { (eval echo configure:1815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1803: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c___int64=yes
 else
@@ -1832,19 +1820,19 @@ EOF
   fi
 
 echo $ac_n "checking for built-in _Bool""... $ac_c" 1>&6
-echo "configure:1836: checking for built-in _Bool" >&5
+echo "configure:1824: checking for built-in _Bool" >&5
 if eval "test \"`echo '$''{'gcc_cv_c__bool'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1841 "configure"
+#line 1829 "configure"
 #include "confdefs.h"
 
 int main() {
 _Bool foo;
 ; return 0; }
 EOF
-if { (eval echo configure:1848: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1836: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_c__bool=yes
 else
@@ -1868,13 +1856,13 @@ fi
 
 # sizeof(char) is 1 by definition.
 echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:1872: checking size of short" >&5
+echo "configure:1860: checking size of short" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   cat > conftest.$ac_ext <<EOF
-#line 1878 "configure"
+#line 1866 "configure"
 #include "confdefs.h"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -1884,7 +1872,7 @@ int main() {
 switch (0) case 0: case (sizeof (short) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:1888: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1876: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_short=$ac_size
 else
@@ -1907,13 +1895,13 @@ EOF
 
 
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:1911: checking size of int" >&5
+echo "configure:1899: checking size of int" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   cat > conftest.$ac_ext <<EOF
-#line 1917 "configure"
+#line 1905 "configure"
 #include "confdefs.h"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -1923,7 +1911,7 @@ int main() {
 switch (0) case 0: case (sizeof (int) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:1927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1915: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_int=$ac_size
 else
@@ -1946,13 +1934,13 @@ EOF
 
 
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:1950: checking size of long" >&5
+echo "configure:1938: checking size of long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   cat > conftest.$ac_ext <<EOF
-#line 1956 "configure"
+#line 1944 "configure"
 #include "confdefs.h"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -1962,7 +1950,7 @@ int main() {
 switch (0) case 0: case (sizeof (long) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:1966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1954: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_long=$ac_size
 else
@@ -1986,13 +1974,13 @@ EOF
 
 if test $ac_cv_c_long_long = yes; then
   echo $ac_n "checking size of long long""... $ac_c" 1>&6
-echo "configure:1990: checking size of long long" >&5
+echo "configure:1978: checking size of long long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   cat > conftest.$ac_ext <<EOF
-#line 1996 "configure"
+#line 1984 "configure"
 #include "confdefs.h"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -2002,7 +1990,7 @@ int main() {
 switch (0) case 0: case (sizeof (long long) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:2006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1994: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_long_long=$ac_size
 else
@@ -2027,13 +2015,13 @@ EOF
 fi
 if test $ac_cv_c___int64 = yes; then
   echo $ac_n "checking size of __int64""... $ac_c" 1>&6
-echo "configure:2031: checking size of __int64" >&5
+echo "configure:2019: checking size of __int64" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof___int64'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence.
   cat > conftest.$ac_ext <<EOF
-#line 2037 "configure"
+#line 2025 "configure"
 #include "confdefs.h"
 #include "confdefs.h"
 #include <sys/types.h>
@@ -2043,7 +2031,7 @@ int main() {
 switch (0) case 0: case (sizeof (__int64) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:2047: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2035: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof___int64=$ac_size
 else
@@ -2068,12 +2056,12 @@ EOF
 fi
 
 echo $ac_n "checking execution character set""... $ac_c" 1>&6
-echo "configure:2072: checking execution character set" >&5
+echo "configure:2060: checking execution character set" >&5
 if eval "test \"`echo '$''{'ac_cv_c_charset'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2077 "configure"
+#line 2065 "configure"
 #include "confdefs.h"
 #if '\n' == 0x0A && ' ' == 0x20 && '0' == 0x30 \
    && 'A' == 0x41 && 'a' == 0x61 && '!' == 0x21
@@ -2089,7 +2077,7 @@ rm -f conftest*
 
   if test x${ac_cv_c_charset+set} != xset; then
     cat > conftest.$ac_ext <<EOF
-#line 2093 "configure"
+#line 2081 "configure"
 #include "confdefs.h"
 #if '\n' == 0x15 && ' ' == 0x40 && '0' == 0xF0 \
    && 'A' == 0xC1 && 'a' == 0x81 && '!' == 0x5A
@@ -2150,7 +2138,7 @@ esac
 
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:2154: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:2142: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2178,7 +2166,7 @@ fi
 
 
 echo $ac_n "checking whether a default assembler was specified""... $ac_c" 1>&6
-echo "configure:2182: checking whether a default assembler was specified" >&5
+echo "configure:2170: checking whether a default assembler was specified" >&5
 if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then
     if test x"$gas_flag" = x"no"; then
     	echo "$ac_t""yes ($DEFAULT_ASSEMBLER)" 1>&6
@@ -2190,7 +2178,7 @@ else
 fi
 
 echo $ac_n "checking whether a default linker was specified""... $ac_c" 1>&6
-echo "configure:2194: checking whether a default linker was specified" >&5
+echo "configure:2182: checking whether a default linker was specified" >&5
 if test x"${DEFAULT_LINKER+set}" = x"set"; then
     if test x"$gnu_ld_flag" = x"no"; then
 	echo "$ac_t""yes ($DEFAULT_LINKER)" 1>&6
@@ -2202,12 +2190,12 @@ else
 fi
 
 echo $ac_n "checking for GNU C library""... $ac_c" 1>&6
-echo "configure:2206: checking for GNU C library" >&5
+echo "configure:2194: checking for GNU C library" >&5
 if eval "test \"`echo '$''{'gcc_cv_glibc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2211 "configure"
+#line 2199 "configure"
 #include "confdefs.h"
 #include <features.h>
 int main() {
@@ -2217,7 +2205,7 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:2221: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2209: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_glibc=yes
 else
@@ -2238,12 +2226,12 @@ EOF
 fi
 
 # Find some useful tools
-for ac_prog in gawk mawk nawk awk
+for ac_prog in mawk gawk nawk awk
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2247: checking for $ac_word" >&5
+echo "configure:2235: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2273,7 +2261,7 @@ test -n "$AWK" && break
 done
 
 echo $ac_n "checking whether ln works""... $ac_c" 1>&6
-echo "configure:2277: checking whether ln works" >&5
+echo "configure:2265: checking whether ln works" >&5
 if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2305,7 +2293,7 @@ else
 fi
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:2309: checking whether ln -s works" >&5
+echo "configure:2297: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2339,7 +2327,7 @@ fi
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2343: checking for $ac_word" >&5
+echo "configure:2331: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2377,7 +2365,7 @@ fi
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:2381: checking for a BSD compatible install" >&5
+echo "configure:2369: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2428,12 +2416,12 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2432: checking for ANSI C header files" >&5
+echo "configure:2420: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2437 "configure"
+#line 2425 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2441,7 +2429,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2445: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2433: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2458,7 +2446,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2462 "configure"
+#line 2450 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2476,7 +2464,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2480 "configure"
+#line 2468 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2497,7 +2485,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2501 "configure"
+#line 2489 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -2508,7 +2496,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:2512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -2532,12 +2520,12 @@ EOF
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:2536: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:2524: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2541 "configure"
+#line 2529 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -2546,7 +2534,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:2550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2538: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -2567,19 +2555,19 @@ EOF
 fi
 
 echo $ac_n "checking for working stdbool.h""... $ac_c" 1>&6
-echo "configure:2571: checking for working stdbool.h" >&5
+echo "configure:2559: checking for working stdbool.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdbool_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2576 "configure"
+#line 2564 "configure"
 #include "confdefs.h"
 #include <stdbool.h>
 int main() {
 bool foo = false;
 ; return 0; }
 EOF
-if { (eval echo configure:2583: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2571: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_stdbool_h=yes
 else
@@ -2600,12 +2588,12 @@ EOF
 fi
 
 echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6
-echo "configure:2604: checking whether string.h and strings.h may both be included" >&5
+echo "configure:2592: checking whether string.h and strings.h may both be included" >&5
 if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2609 "configure"
+#line 2597 "configure"
 #include "confdefs.h"
 #include <string.h>
 #include <strings.h>
@@ -2613,7 +2601,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2617: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2605: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_header_string=yes
 else
@@ -2634,12 +2622,12 @@ EOF
 fi
 
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:2638: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:2626: checking for sys/wait.h that is POSIX.1 compatible" >&5
 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2643 "configure"
+#line 2631 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -2655,7 +2643,7 @@ wait (&s);
 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
 ; return 0; }
 EOF
-if { (eval echo configure:2659: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2647: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
 else
@@ -2682,17 +2670,17 @@ for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h \
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2686: checking for $ac_hdr" >&5
+echo "configure:2674: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2691 "configure"
+#line 2679 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2696: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2722,17 +2710,17 @@ done
 # Check for thread headers.
 ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for thread.h""... $ac_c" 1>&6
-echo "configure:2726: checking for thread.h" >&5
+echo "configure:2714: checking for thread.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2731 "configure"
+#line 2719 "configure"
 #include "confdefs.h"
 #include <thread.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2736: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2724: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2756,17 +2744,17 @@ fi
 
 ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
-echo "configure:2760: checking for pthread.h" >&5
+echo "configure:2748: checking for pthread.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2765 "configure"
+#line 2753 "configure"
 #include "confdefs.h"
 #include <pthread.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2770: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2758: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2791,12 +2779,12 @@ fi
 
 # These tests can't be done till we know if we have limits.h.
 echo $ac_n "checking for CHAR_BIT""... $ac_c" 1>&6
-echo "configure:2795: checking for CHAR_BIT" >&5
+echo "configure:2783: checking for CHAR_BIT" >&5
 if eval "test \"`echo '$''{'gcc_cv_decl_char_bit'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2800 "configure"
+#line 2788 "configure"
 #include "confdefs.h"
 #ifdef HAVE_LIMITS_H
 #include <limits.h>
@@ -2821,7 +2809,7 @@ fi
 echo "$ac_t""$gcc_cv_decl_char_bit" 1>&6
 if test $gcc_cv_decl_char_bit = no; then
   echo $ac_n "checking number of bits in a byte""... $ac_c" 1>&6
-echo "configure:2825: checking number of bits in a byte" >&5
+echo "configure:2813: checking number of bits in a byte" >&5
 if eval "test \"`echo '$''{'gcc_cv_c_nbby'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2829,7 +2817,7 @@ else
  gcc_cv_c_nbby=
  while test $i -lt 65; do
    cat > conftest.$ac_ext <<EOF
-#line 2833 "configure"
+#line 2821 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -2839,7 +2827,7 @@ switch(0) {
   ; }
 ; return 0; }
 EOF
-if { (eval echo configure:2843: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2831: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_c_nbby=$i; break
 else
@@ -2864,7 +2852,7 @@ EOF
 fi
 fi
 echo $ac_n "checking byte ordering""... $ac_c" 1>&6
-echo "configure:2868: checking byte ordering" >&5
+echo "configure:2856: checking byte ordering" >&5
 if eval "test \"`echo '$''{'ac_cv_c_compile_endian'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2878,7 +2866,7 @@ ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$a
 cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext <<EOF
-#line 2882 "configure"
+#line 2870 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_LIMITS_H
@@ -2898,7 +2886,7 @@ cat > conftest.$ac_ext <<EOF
     'X', '\n'
 };
 EOF
-if { (eval echo configure:2902: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2890: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   od -c conftest.o |
     sed 's/^[0-7]*[ 	]*/ /
 	  s/\*/./g
@@ -2937,7 +2925,7 @@ EOF
 fi
 
 echo $ac_n "checking floating point format""... $ac_c" 1>&6
-echo "configure:2941: checking floating point format" >&5
+echo "configure:2929: checking floating point format" >&5
 if eval "test \"`echo '$''{'ac_cv_c_float_format'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2950,7 +2938,7 @@ ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$a
 cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext <<EOF
-#line 2954 "configure"
+#line 2942 "configure"
 #include "confdefs.h"
 /* This will not work unless sizeof(double) == 8.  */
 extern char sizeof_double_must_be_8 [sizeof(double) == 8 ? 1 : -1];
@@ -2972,7 +2960,7 @@ struct possibility table [] =
   C(-5.22995989424860458374e+10)  /* IBMHEXFP - s/390 format, EBCDIC */
 };
 EOF
-if { (eval echo configure:2976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2964: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   od -c conftest.o |
     sed 's/^[0-7]*[ 	]*/ /
 	  s/\*/./g
@@ -3061,7 +3049,7 @@ fi
 # Extract the first word of "mktemp", so it can be a program name with args.
 set dummy mktemp; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3065: checking for $ac_word" >&5
+echo "configure:3053: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_have_mktemp_command'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3100,7 +3088,7 @@ else
   # Extract the first word of "makeinfo", so it can be a program name with args.
 set dummy makeinfo; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3104: checking for $ac_word" >&5
+echo "configure:3092: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3129,13 +3117,13 @@ fi
 if test -n "$MAKEINFO"; then
   # Found it, now check the version.
   echo $ac_n "checking for modern makeinfo""... $ac_c" 1>&6
-echo "configure:3133: checking for modern makeinfo" >&5
+echo "configure:3121: checking for modern makeinfo" >&5
 if eval "test \"`echo '$''{'gcc_cv_prog_makeinfo_modern'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
     ac_prog_version=`$MAKEINFO --version 2>&1 |
                    sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
-  echo "configure:3139: version of makeinfo is $ac_prog_version" >&5
+  echo "configure:3127: version of makeinfo is $ac_prog_version" >&5
   case $ac_prog_version in
     '')     gcc_cv_prog_makeinfo_modern=no;;
     4.[1-9]*)
@@ -3163,7 +3151,7 @@ fi
 
 # Is pod2man recent enough to regenerate manpages?
 echo $ac_n "checking for recent Pod::Man""... $ac_c" 1>&6
-echo "configure:3167: checking for recent Pod::Man" >&5
+echo "configure:3155: checking for recent Pod::Man" >&5
 if (perl -e 'use 1.10 Pod::Man') >/dev/null 2>&1; then
   echo "$ac_t""yes" 1>&6
   GENERATED_MANPAGES=generated-manpages		
@@ -3179,7 +3167,7 @@ else
   # Extract the first word of "flex", so it can be a program name with args.
 set dummy flex; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3183: checking for $ac_word" >&5
+echo "configure:3171: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_FLEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3216,7 +3204,7 @@ else
   # Extract the first word of "bison", so it can be a program name with args.
 set dummy bison; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3220: checking for $ac_word" >&5
+echo "configure:3208: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_BISON'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3248,7 +3236,7 @@ fi
 # These libraries may be used by collect2.
 # We may need a special search path to get them linked.
 echo $ac_n "checking for collect2 libraries""... $ac_c" 1>&6
-echo "configure:3252: checking for collect2 libraries" >&5
+echo "configure:3240: checking for collect2 libraries" >&5
 if eval "test \"`echo '$''{'gcc_cv_collect2_libs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3259,7 +3247,7 @@ for libs in '' -lld -lmld \
 do
 	LIBS="$libs"
 	cat > conftest.$ac_ext <<EOF
-#line 3263 "configure"
+#line 3251 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3270,7 +3258,7 @@ int main() {
 ldopen()
 ; return 0; }
 EOF
-if { (eval echo configure:3274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gcc_cv_collect2_libs="$libs"; break
 else
@@ -3296,14 +3284,14 @@ save_LIBS="$LIBS"
 LIBS=
 
 echo $ac_n "checking for library containing exc_resume""... $ac_c" 1>&6
-echo "configure:3300: checking for library containing exc_resume" >&5
+echo "configure:3288: checking for library containing exc_resume" >&5
 if eval "test \"`echo '$''{'ac_cv_search_exc_resume'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_exc_resume="no"
 cat > conftest.$ac_ext <<EOF
-#line 3307 "configure"
+#line 3295 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3314,7 +3302,7 @@ int main() {
 exc_resume()
 ; return 0; }
 EOF
-if { (eval echo configure:3318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_exc_resume="none required"
 else
@@ -3325,7 +3313,7 @@ rm -f conftest*
 test "$ac_cv_search_exc_resume" = "no" && for i in exc; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3329 "configure"
+#line 3317 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3336,7 +3324,7 @@ int main() {
 exc_resume()
 ; return 0; }
 EOF
-if { (eval echo configure:3340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_exc_resume="-l$i"
 break
@@ -3365,12 +3353,12 @@ LIBS="$save_LIBS"
 
 
 echo $ac_n "checking for preprocessor stringizing operator""... $ac_c" 1>&6
-echo "configure:3369: checking for preprocessor stringizing operator" >&5
+echo "configure:3357: checking for preprocessor stringizing operator" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stringize'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3374 "configure"
+#line 3362 "configure"
 #include "confdefs.h"
 
 #define x(y) #y
@@ -3403,12 +3391,12 @@ echo "$ac_t""${ac_cv_c_stringize}" 1>&6
 # Use <inttypes.h> only if it exists,
 # doesn't clash with <sys/types.h>, and declares intmax_t.
 echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
-echo "configure:3407: checking for inttypes.h" >&5
+echo "configure:3395: checking for inttypes.h" >&5
 if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3412 "configure"
+#line 3400 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <inttypes.h>
@@ -3416,7 +3404,7 @@ int main() {
 intmax_t i = -1;
 ; return 0; }
 EOF
-if { (eval echo configure:3420: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3408: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_header_inttypes_h=yes
 else
@@ -3443,12 +3431,12 @@ for ac_func in times clock dup2 kill getrlimit setrlimit atoll atoq \
         scandir alphasort
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3447: checking for $ac_func" >&5
+echo "configure:3435: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3452 "configure"
+#line 3440 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3471,7 +3459,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3497,12 +3485,12 @@ done
 
 
 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:3501: checking for ssize_t" >&5
+echo "configure:3489: checking for ssize_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3506 "configure"
+#line 3494 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3533,12 +3521,12 @@ fi
 # Try to determine the array type of the second argument of getgroups
 # for the target system (int or gid_t).
 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3537: checking for uid_t in sys/types.h" >&5
+echo "configure:3525: checking for uid_t in sys/types.h" >&5
 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3542 "configure"
+#line 3530 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 EOF
@@ -3567,7 +3555,7 @@ EOF
 fi
 
 echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
-echo "configure:3571: checking type of array argument to getgroups" >&5
+echo "configure:3559: checking type of array argument to getgroups" >&5
 if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3575,7 +3563,7 @@ else
   ac_cv_type_getgroups=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 3579 "configure"
+#line 3567 "configure"
 #include "confdefs.h"
 
 /* Thanks to Mike Rendell for this test.  */
@@ -3600,7 +3588,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:3604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
     ac_cv_type_getgroups=gid_t
 else
@@ -3614,7 +3602,7 @@ fi
 
 if test $ac_cv_type_getgroups = cross; then
         cat > conftest.$ac_ext <<EOF
-#line 3618 "configure"
+#line 3606 "configure"
 #include "confdefs.h"
 #include <unistd.h>
 EOF
@@ -3655,7 +3643,7 @@ fi
 
 
 echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
-echo "configure:3659: checking whether the printf functions support %p" >&5
+echo "configure:3647: checking whether the printf functions support %p" >&5
 if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3663,7 +3651,7 @@ else
   gcc_cv_func_printf_ptr=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 3667 "configure"
+#line 3655 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 
@@ -3676,7 +3664,7 @@ int main()
   return (p != q);
 }
 EOF
-if { (eval echo configure:3680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   gcc_cv_func_printf_ptr=yes
 else
@@ -3714,12 +3702,12 @@ case "${host}" in
   ;;
 esac
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:3718: checking for pid_t" >&5
+echo "configure:3706: checking for pid_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3723 "configure"
+#line 3711 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3748,17 +3736,17 @@ fi
 
 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
-echo "configure:3752: checking for vfork.h" >&5
+echo "configure:3740: checking for vfork.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3757 "configure"
+#line 3745 "configure"
 #include "confdefs.h"
 #include <vfork.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3750: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3783,18 +3771,18 @@ else
 fi
 
 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-echo "configure:3787: checking for working vfork" >&5
+echo "configure:3775: checking for working vfork" >&5
 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test "$cross_compiling" = yes; then
   echo $ac_n "checking for vfork""... $ac_c" 1>&6
-echo "configure:3793: checking for vfork" >&5
+echo "configure:3781: checking for vfork" >&5
 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3798 "configure"
+#line 3786 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vfork(); below.  */
@@ -3817,7 +3805,7 @@ vfork();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3821: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3809: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_vfork=yes"
 else
@@ -3839,7 +3827,7 @@ fi
 ac_cv_func_vfork_works=$ac_cv_func_vfork
 else
   cat > conftest.$ac_ext <<EOF
-#line 3843 "configure"
+#line 3831 "configure"
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
@@ -3934,7 +3922,7 @@ main() {
   }
 }
 EOF
-if { (eval echo configure:3938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_vfork_works=yes
 else
@@ -3959,12 +3947,12 @@ fi
 for ac_func in getpagesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3963: checking for $ac_func" >&5
+echo "configure:3951: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3968 "configure"
+#line 3956 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3987,7 +3975,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4258,7 +4246,7 @@ main ()
 EOF
 
 echo $ac_n "checking for working mmap from /dev/zero""... $ac_c" 1>&6
-echo "configure:4262: checking for working mmap from /dev/zero" >&5
+echo "configure:4250: checking for working mmap from /dev/zero" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_dev_zero'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4274,11 +4262,11 @@ else
   esac
 else
   cat > conftest.$ac_ext <<EOF
-#line 4278 "configure"
+#line 4266 "configure"
 #include "confdefs.h"
 #include "ct-mmap.inc"
 EOF
-if { (eval echo configure:4282: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_dev_zero=yes
 else
@@ -4305,7 +4293,7 @@ EOF
 fi
 
 echo $ac_n "checking for working mmap with MAP_ANON(YMOUS)""... $ac_c" 1>&6
-echo "configure:4309: checking for working mmap with MAP_ANON(YMOUS)" >&5
+echo "configure:4297: checking for working mmap with MAP_ANON(YMOUS)" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_anon'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4315,12 +4303,12 @@ else
  ac_cv_func_mmap_anon=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 4319 "configure"
+#line 4307 "configure"
 #include "confdefs.h"
 #define USE_MAP_ANON
 #include "ct-mmap.inc"
 EOF
-if { (eval echo configure:4324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_anon=yes
 else
@@ -4348,7 +4336,7 @@ fi
 rm -f ct-mmap.inc
 
 echo $ac_n "checking for working mmap of a file""... $ac_c" 1>&6
-echo "configure:4352: checking for working mmap of a file" >&5
+echo "configure:4340: checking for working mmap of a file" >&5
 if eval "test \"`echo '$''{'ac_cv_func_mmap_file'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4363,7 +4351,7 @@ if test "$cross_compiling" = yes; then
   ac_cv_func_mmap_file=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 4367 "configure"
+#line 4355 "configure"
 #include "confdefs.h"
 
 /* Test by Zack Weinberg.  Modified from MMAP_ANYWHERE test by
@@ -4400,7 +4388,7 @@ int main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_mmap_file=yes
 else
@@ -4439,7 +4427,7 @@ fi
 
 
   echo $ac_n "checking for iconv""... $ac_c" 1>&6
-echo "configure:4443: checking for iconv" >&5
+echo "configure:4431: checking for iconv" >&5
 if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4447,7 +4435,7 @@ else
     am_cv_func_iconv="no, consider installing GNU libiconv"
     am_cv_lib_iconv=no
     cat > conftest.$ac_ext <<EOF
-#line 4451 "configure"
+#line 4439 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>
@@ -4457,7 +4445,7 @@ iconv_t cd = iconv_open("","");
        iconv_close(cd);
 ; return 0; }
 EOF
-if { (eval echo configure:4461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4449: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_func_iconv=yes
 else
@@ -4469,7 +4457,7 @@ rm -f conftest*
       am_save_LIBS="$LIBS"
       LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
       cat > conftest.$ac_ext <<EOF
-#line 4473 "configure"
+#line 4461 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>
@@ -4479,7 +4467,7 @@ iconv_t cd = iconv_open("","");
          iconv_close(cd);
 ; return 0; }
 EOF
-if { (eval echo configure:4483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_lib_iconv=yes
         am_cv_func_iconv=yes
@@ -4500,13 +4488,13 @@ echo "$ac_t""$am_cv_func_iconv" 1>&6
 EOF
 
     echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
-echo "configure:4504: checking for iconv declaration" >&5
+echo "configure:4492: checking for iconv declaration" >&5
     if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
       cat > conftest.$ac_ext <<EOF
-#line 4510 "configure"
+#line 4498 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -4525,7 +4513,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:4529: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4517: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   am_cv_proto_iconv_arg1=""
 else
@@ -4563,12 +4551,12 @@ for ac_func in getenv atol sbrk abort atof getcwd getwd \
 do
   ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
 echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
-echo "configure:4567: checking whether $ac_func is declared" >&5
+echo "configure:4555: checking whether $ac_func is declared" >&5
 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4572 "configure"
+#line 4560 "configure"
 #include "confdefs.h"
 #undef $ac_tr_decl
 #define $ac_tr_decl 1
@@ -4582,7 +4570,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:4586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   eval "gcc_cv_have_decl_$ac_func=yes"
 else
@@ -4681,12 +4669,12 @@ for ac_func in getrlimit setrlimit getrusage
 do
   ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
 echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
-echo "configure:4685: checking whether $ac_func is declared" >&5
+echo "configure:4673: checking whether $ac_func is declared" >&5
 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4690 "configure"
+#line 4678 "configure"
 #include "confdefs.h"
 #undef $ac_tr_decl
 #define $ac_tr_decl 1
@@ -4704,7 +4692,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:4708: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4696: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   eval "gcc_cv_have_decl_$ac_func=yes"
 else
@@ -4746,12 +4734,12 @@ for ac_func in times
 do
   ac_tr_decl=HAVE_DECL_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
 echo $ac_n "checking whether $ac_func is declared""... $ac_c" 1>&6
-echo "configure:4750: checking whether $ac_func is declared" >&5
+echo "configure:4738: checking whether $ac_func is declared" >&5
 if eval "test \"`echo '$''{'gcc_cv_have_decl_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4755 "configure"
+#line 4743 "configure"
 #include "confdefs.h"
 #undef $ac_tr_decl
 #define $ac_tr_decl 1
@@ -4769,7 +4757,7 @@ char *(*pfn) = (char *(*)) $ac_func ;
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:4773: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   eval "gcc_cv_have_decl_$ac_func=yes"
 else
@@ -4803,13 +4791,13 @@ fi
 
 # More time-related stuff.
 echo $ac_n "checking for struct tms""... $ac_c" 1>&6
-echo "configure:4807: checking for struct tms" >&5
+echo "configure:4795: checking for struct tms" >&5
 if eval "test \"`echo '$''{'ac_cv_struct_tms'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 4813 "configure"
+#line 4801 "configure"
 #include "confdefs.h"
 
 #include "ansidecl.h"
@@ -4822,7 +4810,7 @@ int main() {
 struct tms tms;
 ; return 0; }
 EOF
-if { (eval echo configure:4826: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4814: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tms=yes
 else
@@ -4845,13 +4833,13 @@ fi
 # use gcc_cv_* here because this doesn't match the behavior of AC_CHECK_TYPE.
 # revisit after autoconf 2.50.
 echo $ac_n "checking for clock_t""... $ac_c" 1>&6
-echo "configure:4849: checking for clock_t" >&5
+echo "configure:4837: checking for clock_t" >&5
 if eval "test \"`echo '$''{'gcc_cv_type_clock_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 4855 "configure"
+#line 4843 "configure"
 #include "confdefs.h"
 
 #include "ansidecl.h"
@@ -4861,7 +4849,7 @@ int main() {
 clock_t x;
 ; return 0; }
 EOF
-if { (eval echo configure:4865: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_type_clock_t=yes
 else
@@ -4886,12 +4874,12 @@ CFLAGS="$saved_CFLAGS"
 
 # mkdir takes a single argument on some systems. 
 echo $ac_n "checking if mkdir takes one argument""... $ac_c" 1>&6
-echo "configure:4890: checking if mkdir takes one argument" >&5
+echo "configure:4878: checking if mkdir takes one argument" >&5
 if eval "test \"`echo '$''{'gcc_cv_mkdir_takes_one_arg'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4895 "configure"
+#line 4883 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4908,7 +4896,7 @@ int main() {
 mkdir ("foo", 0);
 ; return 0; }
 EOF
-if { (eval echo configure:4912: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   gcc_cv_mkdir_takes_one_arg=no
 else
@@ -4985,12 +4973,6 @@ then float_h_file=Makefile.in
 else float_h_file=float-$float_format.h
 fi
 
-# Handle cpp installation.
-if test x$enable_cpp != xno
-then
-  tmake_file="$tmake_file t-install-cpp"
-fi
-
 # Say what files are being used for the output code and MD file.
 echo "Using \`$srcdir/config/$out_file' for machine-specific logic."
 echo "Using \`$srcdir/config/$md_file' as machine description file."
@@ -5176,14 +5158,14 @@ fi
 
             
 echo $ac_n "checking for library containing strerror""... $ac_c" 1>&6
-echo "configure:5180: checking for library containing strerror" >&5
+echo "configure:5162: checking for library containing strerror" >&5
 if eval "test \"`echo '$''{'ac_cv_search_strerror'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_strerror="no"
 cat > conftest.$ac_ext <<EOF
-#line 5187 "configure"
+#line 5169 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5194,7 +5176,7 @@ int main() {
 strerror()
 ; return 0; }
 EOF
-if { (eval echo configure:5198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_strerror="none required"
 else
@@ -5205,7 +5187,7 @@ rm -f conftest*
 test "$ac_cv_search_strerror" = "no" && for i in cposix; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5209 "configure"
+#line 5191 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5216,7 +5198,7 @@ int main() {
 strerror()
 ; return 0; }
 EOF
-if { (eval echo configure:5220: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_strerror="-l$i"
 break
@@ -5239,12 +5221,12 @@ fi
   
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:5243: checking for working const" >&5
+echo "configure:5225: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5248 "configure"
+#line 5230 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -5293,7 +5275,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5279: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -5314,12 +5296,12 @@ EOF
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:5318: checking for off_t" >&5
+echo "configure:5300: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5323 "configure"
+#line 5305 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5347,12 +5329,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:5351: checking for size_t" >&5
+echo "configure:5333: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5356 "configure"
+#line 5338 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5382,19 +5364,19 @@ fi
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:5386: checking for working alloca.h" >&5
+echo "configure:5368: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5391 "configure"
+#line 5373 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:5398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5380: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -5415,12 +5397,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:5419: checking for alloca" >&5
+echo "configure:5401: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5424 "configure"
+#line 5406 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -5448,7 +5430,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:5452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -5480,12 +5462,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:5484: checking whether alloca needs Cray hooks" >&5
+echo "configure:5466: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5489 "configure"
+#line 5471 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -5510,12 +5492,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5514: checking for $ac_func" >&5
+echo "configure:5496: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5519 "configure"
+#line 5501 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5538,7 +5520,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5565,7 +5547,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:5569: checking stack direction for C alloca" >&5
+echo "configure:5551: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5573,7 +5555,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 5577 "configure"
+#line 5559 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -5592,7 +5574,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:5596: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -5615,12 +5597,12 @@ fi
 
 
     echo $ac_n "checking whether we are using the GNU C Library 2.1 or newer""... $ac_c" 1>&6
-echo "configure:5619: checking whether we are using the GNU C Library 2.1 or newer" >&5
+echo "configure:5601: checking whether we are using the GNU C Library 2.1 or newer" >&5
 if eval "test \"`echo '$''{'ac_cv_gnu_library_2_1'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5624 "configure"
+#line 5606 "configure"
 #include "confdefs.h"
 
 #include <features.h>
@@ -5656,17 +5638,17 @@ stdlib.h string.h unistd.h sys/param.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5660: checking for $ac_hdr" >&5
+echo "configure:5642: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5665 "configure"
+#line 5647 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5670: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5652: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -5697,12 +5679,12 @@ getgid getuid mempcpy munmap putenv setenv setlocale stpcpy strchr strcasecmp \
 strdup strtoul tsearch __argz_count __argz_stringify __argz_next
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5701: checking for $ac_func" >&5
+echo "configure:5683: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5706 "configure"
+#line 5688 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5725,7 +5707,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5729: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5766,7 +5748,7 @@ fi
 
 
   echo $ac_n "checking for iconv""... $ac_c" 1>&6
-echo "configure:5770: checking for iconv" >&5
+echo "configure:5752: checking for iconv" >&5
 if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5774,7 +5756,7 @@ else
     am_cv_func_iconv="no, consider installing GNU libiconv"
     am_cv_lib_iconv=no
     cat > conftest.$ac_ext <<EOF
-#line 5778 "configure"
+#line 5760 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>
@@ -5784,7 +5766,7 @@ iconv_t cd = iconv_open("","");
        iconv_close(cd);
 ; return 0; }
 EOF
-if { (eval echo configure:5788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5770: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_func_iconv=yes
 else
@@ -5796,7 +5778,7 @@ rm -f conftest*
       am_save_LIBS="$LIBS"
       LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
       cat > conftest.$ac_ext <<EOF
-#line 5800 "configure"
+#line 5782 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <iconv.h>
@@ -5806,7 +5788,7 @@ iconv_t cd = iconv_open("","");
          iconv_close(cd);
 ; return 0; }
 EOF
-if { (eval echo configure:5810: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_lib_iconv=yes
         am_cv_func_iconv=yes
@@ -5827,13 +5809,13 @@ echo "$ac_t""$am_cv_func_iconv" 1>&6
 EOF
 
     echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
-echo "configure:5831: checking for iconv declaration" >&5
+echo "configure:5813: checking for iconv declaration" >&5
     if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
       cat > conftest.$ac_ext <<EOF
-#line 5837 "configure"
+#line 5819 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -5852,7 +5834,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:5856: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5838: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   am_cv_proto_iconv_arg1=""
 else
@@ -5881,19 +5863,19 @@ EOF
 
    
   echo $ac_n "checking for nl_langinfo and CODESET""... $ac_c" 1>&6
-echo "configure:5885: checking for nl_langinfo and CODESET" >&5
+echo "configure:5867: checking for nl_langinfo and CODESET" >&5
 if eval "test \"`echo '$''{'am_cv_langinfo_codeset'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5890 "configure"
+#line 5872 "configure"
 #include "confdefs.h"
 #include <langinfo.h>
 int main() {
 char* cs = nl_langinfo(CODESET);
 ; return 0; }
 EOF
-if { (eval echo configure:5897: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_langinfo_codeset=yes
 else
@@ -5916,19 +5898,19 @@ EOF
 
    if test $ac_cv_header_locale_h = yes; then
     echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:5920: checking for LC_MESSAGES" >&5
+echo "configure:5902: checking for LC_MESSAGES" >&5
 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5925 "configure"
+#line 5907 "configure"
 #include "confdefs.h"
 #include <locale.h>
 int main() {
 return LC_MESSAGES
 ; return 0; }
 EOF
-if { (eval echo configure:5932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5914: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   am_cv_val_LC_MESSAGES=yes
 else
@@ -5949,7 +5931,7 @@ EOF
     fi
   fi
    echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
-echo "configure:5953: checking whether NLS is requested" >&5
+echo "configure:5935: checking whether NLS is requested" >&5
         # Check whether --enable-nls or --disable-nls was given.
 if test "${enable_nls+set}" = set; then
   enableval="$enable_nls"
@@ -5972,7 +5954,7 @@ fi
 EOF
 
       echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
-echo "configure:5976: checking whether included gettext is requested" >&5
+echo "configure:5958: checking whether included gettext is requested" >&5
       # Check whether --with-included-gettext or --without-included-gettext was given.
 if test "${with_included_gettext+set}" = set; then
   withval="$with_included_gettext"
@@ -5992,17 +5974,17 @@ fi
 
 	ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
-echo "configure:5996: checking for libintl.h" >&5
+echo "configure:5978: checking for libintl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6001 "configure"
+#line 5983 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5988: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -6023,12 +6005,12 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 EOF
 
            echo $ac_n "checking for GNU gettext in libc""... $ac_c" 1>&6
-echo "configure:6027: checking for GNU gettext in libc" >&5
+echo "configure:6009: checking for GNU gettext in libc" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gnugettext1_libc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6032 "configure"
+#line 6014 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;
@@ -6037,7 +6019,7 @@ bindtextdomain ("", "");
 return (int) gettext ("") + _nl_msg_cat_cntr
 ; return 0; }
 EOF
-if { (eval echo configure:6041: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6023: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gnugettext1_libc=yes
 else
@@ -6053,14 +6035,14 @@ echo "$ac_t""$gt_cv_func_gnugettext1_libc" 1>&6
 
 	   if test "$gt_cv_func_gnugettext1_libc" != "yes"; then
 	     echo $ac_n "checking for GNU gettext in libintl""... $ac_c" 1>&6
-echo "configure:6057: checking for GNU gettext in libintl" >&5
+echo "configure:6039: checking for GNU gettext in libintl" >&5
 if eval "test \"`echo '$''{'gt_cv_func_gnugettext1_libintl'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   gt_save_LIBS="$LIBS"
 		LIBS="$LIBS -lintl $LIBICONV"
 		cat > conftest.$ac_ext <<EOF
-#line 6064 "configure"
+#line 6046 "configure"
 #include "confdefs.h"
 #include <libintl.h>
 extern int _nl_msg_cat_cntr;
@@ -6069,7 +6051,7 @@ bindtextdomain ("", "");
 return (int) gettext ("") + _nl_msg_cat_cntr
 ; return 0; }
 EOF
-if { (eval echo configure:6073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   gt_cv_func_gnugettext1_libintl=yes
 else
@@ -6102,12 +6084,12 @@ EOF
 	     for ac_func in dcgettext
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6106: checking for $ac_func" >&5
+echo "configure:6088: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6111 "configure"
+#line 6093 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6130,7 +6112,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6159,7 +6141,7 @@ done
 	     	     # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6163: checking for $ac_word" >&5
+echo "configure:6145: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6193,7 +6175,7 @@ fi
 	     # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6197: checking for $ac_word" >&5
+echo "configure:6179: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6230,7 +6212,7 @@ fi
 	     	     # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6234: checking for $ac_word" >&5
+echo "configure:6216: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6280,7 +6262,7 @@ fi
         # Extract the first word of "msgfmt", so it can be a program name with args.
 set dummy msgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6284: checking for $ac_word" >&5
+echo "configure:6266: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6314,7 +6296,7 @@ fi
         # Extract the first word of "gmsgfmt", so it can be a program name with args.
 set dummy gmsgfmt; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6318: checking for $ac_word" >&5
+echo "configure:6300: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6350,7 +6332,7 @@ fi
         # Extract the first word of "xgettext", so it can be a program name with args.
 set dummy xgettext; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6354: checking for $ac_word" >&5
+echo "configure:6336: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6422,7 +6404,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6426: checking for $ac_word" >&5
+echo "configure:6408: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_INTLBISON'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6455,7 +6437,7 @@ done
       ac_verc_fail=yes
     else
             echo $ac_n "checking version of bison""... $ac_c" 1>&6
-echo "configure:6459: checking version of bison" >&5
+echo "configure:6441: checking version of bison" >&5
       ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
       case $ac_prog_version in
         '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
@@ -6500,7 +6482,7 @@ EOF
 
          if test "x$CATOBJEXT" != x; then
      echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
-echo "configure:6504: checking for catalogs to be installed" >&5
+echo "configure:6486: checking for catalogs to be installed" >&5
      # Look for .po and .gmo files in the source directory.
      CATALOGS=
      XLINGUAS=
@@ -6558,7 +6540,7 @@ fi
 case $host_os in
 	win32 | pe | cygwin* | mingw32* | uwin*)
 echo $ac_n "checking whether windows registry support is requested""... $ac_c" 1>&6
-echo "configure:6562: checking whether windows registry support is requested" >&5
+echo "configure:6544: checking whether windows registry support is requested" >&5
 if test "x$enable_win32_registry" != xno; then
   cat >> confdefs.h <<\EOF
 #define ENABLE_WIN32_REGISTRY 1
@@ -6567,14 +6549,14 @@ EOF
   echo "$ac_t""yes" 1>&6
   
 echo $ac_n "checking for library containing RegOpenKeyExA""... $ac_c" 1>&6
-echo "configure:6571: checking for library containing RegOpenKeyExA" >&5
+echo "configure:6553: checking for library containing RegOpenKeyExA" >&5
 if eval "test \"`echo '$''{'ac_cv_search_RegOpenKeyExA'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_RegOpenKeyExA="no"
 cat > conftest.$ac_ext <<EOF
-#line 6578 "configure"
+#line 6560 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6585,7 +6567,7 @@ int main() {
 RegOpenKeyExA()
 ; return 0; }
 EOF
-if { (eval echo configure:6589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_RegOpenKeyExA="none required"
 else
@@ -6596,7 +6578,7 @@ rm -f conftest*
 test "$ac_cv_search_RegOpenKeyExA" = "no" && for i in advapi32; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6600 "configure"
+#line 6582 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6607,7 +6589,7 @@ int main() {
 RegOpenKeyExA()
 ; return 0; }
 EOF
-if { (eval echo configure:6611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_RegOpenKeyExA="-l$i"
 break
@@ -6649,7 +6631,7 @@ esac
 
 if test "x$enable_win32_registry" != xno; then
   echo $ac_n "checking registry key on windows hosts""... $ac_c" 1>&6
-echo "configure:6653: checking registry key on windows hosts" >&5
+echo "configure:6635: checking registry key on windows hosts" >&5
   cat >> confdefs.h <<EOF
 #define WIN32_REGISTRY_KEY "$gcc_cv_win32_registry_key"
 EOF
@@ -6859,7 +6841,7 @@ fi
 
 # Figure out what assembler we will be using.
 echo $ac_n "checking what assembler to use""... $ac_c" 1>&6
-echo "configure:6863: checking what assembler to use" >&5
+echo "configure:6845: checking what assembler to use" >&5
 gcc_cv_as=
 gcc_cv_gas_major_version=
 gcc_cv_gas_minor_version=
@@ -6953,7 +6935,7 @@ fi
 
 # Figure out what linker we will be using.
 echo $ac_n "checking what linker to use""... $ac_c" 1>&6
-echo "configure:6957: checking what linker to use" >&5
+echo "configure:6939: checking what linker to use" >&5
 gcc_cv_ld=
 gcc_cv_gld_major_version=
 gcc_cv_gld_minor_version=
@@ -7046,7 +7028,7 @@ fi
 
 # Figure out what nm we will be using.
 echo $ac_n "checking what nm to use""... $ac_c" 1>&6
-echo "configure:7050: checking what nm to use" >&5
+echo "configure:7032: checking what nm to use" >&5
 if test -x nm$host_exeext; then
 	gcc_cv_nm=./nm$host_exeext
 elif test "x$program_prefix" != xNONE; then
@@ -7058,7 +7040,7 @@ echo "$ac_t""$gcc_cv_nm" 1>&6
 
 # Figure out what objdump we will be using.
 echo $ac_n "checking what objdump to use""... $ac_c" 1>&6
-echo "configure:7062: checking what objdump to use" >&5
+echo "configure:7044: checking what objdump to use" >&5
 if test -x objdump$host_exeext; then
 	gcc_cv_objdump=./objdump$host_exeext
 elif test "x$program_prefix" != xNONE; then
@@ -7070,7 +7052,7 @@ echo "$ac_t""$gcc_cv_objdump" 1>&6
 
 # Figure out what assembler alignment features are present.
 echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
-echo "configure:7074: checking assembler alignment features" >&5
+echo "configure:7056: checking assembler alignment features" >&5
 gcc_cv_as_alignment_features=none
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
 	# Gas version 2.6 and later support for .balign and .p2align.
@@ -7118,7 +7100,7 @@ fi
 echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
 
 echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6
-echo "configure:7122: checking assembler subsection support" >&5
+echo "configure:7104: checking assembler subsection support" >&5
 gcc_cv_as_subsections=no
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
   if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
@@ -7158,7 +7140,7 @@ fi
 echo "$ac_t""$gcc_cv_as_subsections" 1>&6
 
 echo $ac_n "checking assembler weak support""... $ac_c" 1>&6
-echo "configure:7162: checking assembler weak support" >&5
+echo "configure:7144: checking assembler weak support" >&5
 gcc_cv_as_weak=no
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
   if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 2 -o "$gcc_cv_gas_major_version" -gt 2; then
@@ -7181,7 +7163,7 @@ fi
 echo "$ac_t""$gcc_cv_as_weak" 1>&6
 
 echo $ac_n "checking assembler hidden support""... $ac_c" 1>&6
-echo "configure:7185: checking assembler hidden support" >&5
+echo "configure:7167: checking assembler hidden support" >&5
 gcc_cv_as_hidden=no
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
   if test "$gcc_cv_gas_major_version" -eq 2	\
@@ -7244,7 +7226,7 @@ libgcc_visibility=$gcc_cv_as_hidden
 
 
 echo $ac_n "checking assembler leb128 support""... $ac_c" 1>&6
-echo "configure:7248: checking assembler leb128 support" >&5
+echo "configure:7230: checking assembler leb128 support" >&5
 gcc_cv_as_leb128=no
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
   if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 11 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
@@ -7289,7 +7271,7 @@ fi
 echo "$ac_t""$gcc_cv_as_leb128" 1>&6
 
 echo $ac_n "checking assembler eh_frame optimization""... $ac_c" 1>&6
-echo "configure:7293: checking assembler eh_frame optimization" >&5
+echo "configure:7275: checking assembler eh_frame optimization" >&5
 gcc_cv_as_eh_frame=no
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
   if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 12 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
@@ -7370,7 +7352,7 @@ fi
 echo "$ac_t""$gcc_cv_as_eh_frame" 1>&6
 
 echo $ac_n "checking assembler section merging support""... $ac_c" 1>&6
-echo "configure:7374: checking assembler section merging support" >&5
+echo "configure:7356: checking assembler section merging support" >&5
 gcc_cv_as_shf_merge=no
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
   if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 12 -o "$gcc_cv_gas_major_version" -gt 2 && grep 'obj_format = elf' ../gas/Makefile > /dev/null; then
@@ -7393,7 +7375,7 @@ fi
 echo "$ac_t""$gcc_cv_as_shf_merge" 1>&6
 
 echo $ac_n "checking assembler thread-local storage support""... $ac_c" 1>&6
-echo "configure:7397: checking assembler thread-local storage support" >&5
+echo "configure:7379: checking assembler thread-local storage support" >&5
 gcc_cv_as_tls=no
 conftest_s=
 tls_first_major=
@@ -7485,7 +7467,7 @@ case "$target" in
   # All TARGET_ABI_OSF targets.
   alpha*-*-osf* | alpha*-*-linux* | alpha*-*-*bsd*)
     echo $ac_n "checking assembler supports explicit relocations""... $ac_c" 1>&6
-echo "configure:7489: checking assembler supports explicit relocations" >&5
+echo "configure:7471: checking assembler supports explicit relocations" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_explicit_relocs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7535,7 +7517,7 @@ EOF
     ;;
   sparc*-*-*)
     echo $ac_n "checking assembler .register pseudo-op support""... $ac_c" 1>&6
-echo "configure:7539: checking assembler .register pseudo-op support" >&5
+echo "configure:7521: checking assembler .register pseudo-op support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_register_pseudo_op'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7563,7 +7545,7 @@ EOF
     fi
 
     echo $ac_n "checking assembler supports -relax""... $ac_c" 1>&6
-echo "configure:7567: checking assembler supports -relax" >&5
+echo "configure:7549: checking assembler supports -relax" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_relax_opt'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7591,7 +7573,7 @@ EOF
     fi
 
     echo $ac_n "checking assembler and linker support unaligned pc related relocs""... $ac_c" 1>&6
-echo "configure:7595: checking assembler and linker support unaligned pc related relocs" >&5
+echo "configure:7577: checking assembler and linker support unaligned pc related relocs" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7618,7 +7600,7 @@ EOF
     fi
 
     echo $ac_n "checking assembler and linker support unaligned pc related relocs against hidden symbols""... $ac_c" 1>&6
-echo "configure:7622: checking assembler and linker support unaligned pc related relocs against hidden symbols" >&5
+echo "configure:7604: checking assembler and linker support unaligned pc related relocs against hidden symbols" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_sparc_ua_pcrel_hidden'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7659,7 +7641,7 @@ EOF
 
     if test "x$gcc_cv_as_flags64" != xno; then
 	echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
-echo "configure:7663: checking for assembler offsetable %lo() support" >&5
+echo "configure:7645: checking for assembler offsetable %lo() support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7699,7 +7681,7 @@ EOF
 
   i[34567]86-*-* | x86_64-*-*)
     echo $ac_n "checking assembler instructions""... $ac_c" 1>&6
-echo "configure:7703: checking assembler instructions" >&5
+echo "configure:7685: checking assembler instructions" >&5
     gcc_cv_as_instructions=
     if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then
       if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 9 -o "$gcc_cv_gas_major_version" -gt 2; then
@@ -7726,7 +7708,7 @@ EOF
     echo "$ac_t""$gcc_cv_as_instructions" 1>&6
 
     echo $ac_n "checking assembler GOTOFF in data directives""... $ac_c" 1>&6
-echo "configure:7730: checking assembler GOTOFF in data directives" >&5
+echo "configure:7712: checking assembler GOTOFF in data directives" >&5
     gcc_cv_as_gotoff_in_data=no
     if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x
     then
@@ -7756,7 +7738,7 @@ EOF
 esac
 
 echo $ac_n "checking assembler dwarf2 debug_line support""... $ac_c" 1>&6
-echo "configure:7760: checking assembler dwarf2 debug_line support" >&5
+echo "configure:7742: checking assembler dwarf2 debug_line support" >&5
 gcc_cv_as_dwarf2_debug_line=no
 # ??? Not all targets support dwarf2 debug_line, even within a version
 # of gas.  Moreover, we need to emit a valid instruction to trigger any
@@ -7812,7 +7794,7 @@ fi
 echo "$ac_t""$gcc_cv_as_dwarf2_debug_line" 1>&6
 
 echo $ac_n "checking assembler --gdwarf2 support""... $ac_c" 1>&6
-echo "configure:7816: checking assembler --gdwarf2 support" >&5
+echo "configure:7798: checking assembler --gdwarf2 support" >&5
 gcc_cv_as_gdwarf2_flag=no
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x;
 then
@@ -7841,7 +7823,7 @@ fi
 echo "$ac_t""$gcc_cv_as_gdwarf2_flag" 1>&6
 
 echo $ac_n "checking assembler --gstabs support""... $ac_c" 1>&6
-echo "configure:7845: checking assembler --gstabs support" >&5
+echo "configure:7827: checking assembler --gstabs support" >&5
 gcc_cv_as_gstabs_flag=no
 if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x;
 then
@@ -7869,7 +7851,7 @@ fi
 echo "$ac_t""$gcc_cv_as_gstabs_flag" 1>&6
 
 echo $ac_n "checking linker PT_GNU_EH_FRAME support""... $ac_c" 1>&6
-echo "configure:7873: checking linker PT_GNU_EH_FRAME support" >&5
+echo "configure:7855: checking linker PT_GNU_EH_FRAME support" >&5
 gcc_cv_ld_eh_frame_hdr=no
 if test x$gcc_cv_gld_major_version != x -a x$gcc_cv_gld_minor_version != x; then
   if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 12 -o "$gcc_cv_gld_major_version" -gt 2 && grep 'EMUL = elf' ../ld/Makefile > /dev/null; then
@@ -8032,7 +8014,7 @@ fi
 
 
 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:8036: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:8018: checking whether to enable maintainer-specific portions of Makefiles" >&5
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
 if test "${enable_maintainer_mode+set}" = set; then
   enableval="$enable_maintainer_mode"
diff --git a/gcc/configure.in b/gcc/configure.in
index c28efa0e620..a3b925aa52d 100644
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -254,11 +254,6 @@ if test x$ac_gc_always_collect != x ; then
    every opportunity.  This is extremely expensive.])
 fi
 
-
-AC_ARG_ENABLE(cpp,
-[  --disable-cpp           don't provide a user-visible C preprocessor],
-[], [enable_cpp=yes])
-
 AC_ARG_WITH(cpp_install_dir,
 [  --with-cpp-install-dir=DIR
                           install the user visible C preprocessor in DIR
@@ -774,12 +769,6 @@ then float_h_file=Makefile.in
 else float_h_file=float-$float_format.h
 fi
 
-# Handle cpp installation.
-if test x$enable_cpp != xno
-then
-  tmake_file="$tmake_file t-install-cpp"
-fi
-
 # Say what files are being used for the output code and MD file.
 echo "Using \`$srcdir/config/$out_file' for machine-specific logic."
 echo "Using \`$srcdir/config/$md_file' as machine description file."