From a20bdd65ab5d25b38eaace299accab49179e26b3 Mon Sep 17 00:00:00 2001
From: vrokas <vrokas@4a8a32a2-be11-0410-ad9d-d568d2c75423>
Date: Mon, 12 Jan 2004 23:31:46 +0000
Subject: [PATCH] 2004-01-13 Vangelis Rokas <vrokas@otenet.gr>

        Mainly changes to support compilation of the device libraries
        * src/pic16/device.c: stack is allocated via symbol and not
        via literal number. The symbol is placed in the corresponding
        position of the data ram
        * (pic16_dump_section): relocatable and absolute uninitialized
        data are now emitted in sorted order to reduce section naming,
        * src/pic16/ralloc.c (newReg): fixed bug with SFR's that
        weren't marked as being in the access bank,


git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3125 4a8a32a2-be11-0410-ad9d-d568d2c75423
---
 ChangeLog            |  11 +
 configure            | 955 ++++++++++++-------------------------------
 src/pic16/device.c   |  49 ++-
 src/pic16/gen.c      |  16 +-
 src/pic16/genarith.c |   3 +
 src/pic16/genutils.c |   3 +
 src/pic16/glue.c     |   7 +
 src/pic16/main.c     |  22 +-
 src/pic16/pcode.c    |  19 +-
 src/pic16/pcode.h    |  17 -
 src/pic16/ralloc.c   | 212 +++++-----
 11 files changed, 459 insertions(+), 855 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 091bdacb..a24d711d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2004-01-13 Vangelis Rokas <vrokas@otenet.gr>
+
+	Mainly changes to support compilation of the device libraries
+	* src/pic16/device.c: stack is allocated via symbol and not
+	via literal number. The symbol is placed in the corresponding
+	position of the data ram
+	* (pic16_dump_section): relocatable and absolute uninitialized
+	data are now emitted in sorted order to reduce section naming,
+	* src/pic16/ralloc.c (newReg): fixed bug with SFR's that
+	weren't marked as being in the access bank,
+
 2004-01-13 Vangelis Rokas <vrokas@otenet.gr>
 
 	Added portion of GNU PIC Library under the directory
diff --git a/configure b/configure
index ee771bed..683dfbd3 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.57.
+# Generated by GNU Autoconf 2.54.
 #
 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
 # Free Software Foundation, Inc.
@@ -36,10 +36,7 @@ PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-for as_var in \
-  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-  LC_TELEPHONE LC_TIME
+for as_var in LANG LANGUAGE LC_ALL LC_COLLATE LC_CTYPE LC_NUMERIC LC_MESSAGES LC_TIME
 do
   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
     eval $as_var=C; export $as_var
@@ -85,15 +82,15 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits
 
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-  echo "#! /bin/sh" >conf$$.sh
-  echo  "exit 0"   >>conf$$.sh
-  chmod +x conf$$.sh
-  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+  echo "#! /bin/sh" >conftest.sh
+  echo  "exit 0"   >>conftest.sh
+  chmod +x conftest.sh
+  if (PATH="/nonexistent;."; conftest.sh) >/dev/null 2>&1; then
     PATH_SEPARATOR=';'
   else
     PATH_SEPARATOR=:
   fi
-  rm -f conf$$.sh
+  rm -f conftest.sh
 fi
 
 
@@ -311,6 +308,7 @@ ac_includes_default="\
 ac_subdirs_all="$ac_subdirs_all support/cpp2"
 ac_subdirs_all="$ac_subdirs_all packihx"
 ac_subdirs_all="$ac_subdirs_all sim/ucsim"
+ac_subdirs_all="$ac_subdirs_all device/lib/pic16"
 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS AWK VERSION VERSIONHI VERSIONLO VERSIONP CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA RANLIB ac_ct_RANLIB LEX LEXLIB LEX_OUTPUT_ROOT YACC AUTOCONF STRIP AS CP LYX LATEX LATEX2HTML PDFLATEX DVIPDF EGREP M_OR_MM sdccconf_h_dir_separator include_dir_suffix lib_dir_suffix docdir OPT_ENABLE_UCSIM OPT_ENABLE_DEVICE_LIB_BUILD OPT_ENABLE_PACKIHX subdirs LIBOBJS LTLIBOBJS'
 ac_subst_files=''
 
@@ -985,7 +983,7 @@ This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
 It was created by $as_me, which was
-generated by GNU Autoconf 2.57.  Invocation command line was
+generated by GNU Autoconf 2.54.  Invocation command line was
 
   $ $0 $@
 
@@ -1037,54 +1035,24 @@ _ACEOF
 
 # Keep a trace of the command line.
 # Strip out --no-create and --no-recursion so they do not pile up.
-# Strip out --silent because we don't want to record it for future runs.
 # Also quote any args containing shell meta-characters.
-# Make two passes to allow for proper duplicate-argument suppression.
 ac_configure_args=
-ac_configure_args0=
-ac_configure_args1=
 ac_sep=
-ac_must_keep_next=false
-for ac_pass in 1 2
+for ac_arg
 do
-  for ac_arg
-  do
-    case $ac_arg in
-    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-    | -silent | --silent | --silen | --sile | --sil)
-      continue ;;
-    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    esac
-    case $ac_pass in
-    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
-    2)
-      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
-      if test $ac_must_keep_next = true; then
-        ac_must_keep_next=false # Got value, back to normal.
-      else
-        case $ac_arg in
-          *=* | --config-cache | -C | -disable-* | --disable-* \
-          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
-          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
-          | -with-* | --with-* | -without-* | --without-* | --x)
-            case "$ac_configure_args0 " in
-              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
-            esac
-            ;;
-          -* ) ac_must_keep_next=true ;;
-        esac
-      fi
-      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
-      # Get rid of the leading space.
-      ac_sep=" "
-      ;;
-    esac
-  done
+  case $ac_arg in
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n ) continue ;;
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    continue ;;
+  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+    ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+  esac
+  ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+  # Get rid of the leading space.
+  ac_sep=" "
 done
-$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
-$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
 
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
@@ -1722,10 +1690,8 @@ fi
 fi
 
 
-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-See \`config.log' for more details." >&5
-echo "$as_me: error: no acceptable C compiler found in \$PATH
-See \`config.log' for more details." >&2;}
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.
@@ -1750,11 +1716,7 @@ ac_compiler=`set X $ac_compile; echo $2`
 
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 int
 main ()
@@ -1765,7 +1727,7 @@ main ()
 }
 _ACEOF
 ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.exe b.out"
+ac_clean_files="$ac_clean_files a.out a.exe"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
@@ -1784,39 +1746,27 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
 # Be careful to initialize this variable, since it used to be cached.
 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
 ac_cv_exeext=
-# b.out is created by i960 compilers.
-for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
-do
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.*; do
   test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
-        ;;
-    conftest.$ac_ext )
-        # This is the source file.
-        ;;
-    [ab].out )
-        # We found the default executable, but exeext='' is most
-        # certainly right.
-        break;;
-    *.* )
-        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-        # FIXME: I believe we export ac_cv_exeext for Libtool,
-        # but it would be cool to find out if it's true.  Does anybody
-        # maintain Libtool? --akim.
-        export ac_cv_exeext
-        break;;
-    * )
-        break;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+    a.out ) # We found the default executable, but exeext='' is most
+            # certainly right.
+            break;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+          # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
+          export ac_cv_exeext
+          break;;
+    * ) break;;
   esac
 done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
-See \`config.log' for more details." >&5
+check \`config.log' for details." >&5
 echo "$as_me: error: C compiler cannot create executables
-See \`config.log' for more details." >&2;}
+check \`config.log' for details." >&2;}
    { (exit 77); exit 77; }; }
 fi
 
@@ -1843,11 +1793,9 @@ if test "$cross_compiling" != yes; then
 	cross_compiling=yes
     else
 	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details." >&5
+If you meant to cross compile, use \`--host'." >&5
 echo "$as_me: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details." >&2;}
+If you meant to cross compile, use \`--host'." >&2;}
    { (exit 1); exit 1; }; }
     fi
   fi
@@ -1855,7 +1803,7 @@ fi
 echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
-rm -f a.out a.exe conftest$ac_cv_exeext b.out
+rm -f a.out a.exe conftest$ac_cv_exeext
 ac_clean_files=$ac_clean_files_save
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
@@ -1886,10 +1834,8 @@ for ac_file in conftest.exe conftest conftest.*; do
   esac
 done
 else
-  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details." >&2;}
+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
@@ -1907,11 +1853,7 @@ if test "${ac_cv_objext+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 int
 main ()
@@ -1936,12 +1878,9 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
 done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute suffix of object files: cannot compile
-See \`config.log' for more details." >&2;}
+cat conftest.$ac_ext >&5
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
@@ -1958,11 +1897,7 @@ if test "${ac_cv_c_compiler_gnu+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 int
 main ()
@@ -1990,8 +1925,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_compiler_gnu=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_compiler_gnu=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -2011,11 +1945,7 @@ if test "${ac_cv_prog_cc_g+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 int
 main ()
@@ -2040,8 +1970,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_cv_prog_cc_g=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_prog_cc_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -2072,11 +2001,7 @@ else
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
 #include <sys/types.h>
@@ -2139,8 +2064,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
 break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext
 done
@@ -2191,11 +2115,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
 do
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <stdlib.h>
 $ac_declaration
 int
@@ -2221,18 +2141,13 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   :
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_declaration
 int
 main ()
@@ -2257,8 +2172,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
@@ -2271,8 +2185,7 @@ fi
 
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 ac_ext=c
@@ -2401,11 +2314,7 @@ if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 int
 main ()
@@ -2433,8 +2342,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_compiler_gnu=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_compiler_gnu=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -2454,11 +2362,7 @@ if test "${ac_cv_prog_cxx_g+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 int
 main ()
@@ -2483,8 +2387,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_cv_prog_cxx_g=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_prog_cxx_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -2517,11 +2420,7 @@ for ac_declaration in \
 do
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <stdlib.h>
 $ac_declaration
 int
@@ -2547,18 +2446,13 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   :
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_declaration
 int
 main ()
@@ -2583,8 +2477,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
@@ -2624,22 +2517,12 @@ for ac_c_preproc_warn_flag in '' yes
 do
   # Use a header file that comes with gcc, so configuring glibc
   # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+#include "confdefs.h"
+#include <assert.h>
                      Syntax error
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
@@ -2662,8 +2545,7 @@ if test -z "$ac_cpp_err"; then
   :
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+  cat conftest.$ac_ext >&5
   # Broken: fails on valid input.
 continue
 fi
@@ -2673,11 +2555,7 @@ rm -f conftest.err conftest.$ac_ext
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
@@ -2701,8 +2579,7 @@ if test -z "$ac_cpp_err"; then
 continue
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+  cat conftest.$ac_ext >&5
   # Passes both tests.
 ac_preproc_ok=:
 break
@@ -2731,22 +2608,12 @@ for ac_c_preproc_warn_flag in '' yes
 do
   # Use a header file that comes with gcc, so configuring glibc
   # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+#include "confdefs.h"
+#include <assert.h>
                      Syntax error
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
@@ -2769,8 +2636,7 @@ if test -z "$ac_cpp_err"; then
   :
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+  cat conftest.$ac_ext >&5
   # Broken: fails on valid input.
 continue
 fi
@@ -2780,11 +2646,7 @@ rm -f conftest.err conftest.$ac_ext
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
@@ -2808,8 +2670,7 @@ if test -z "$ac_cpp_err"; then
 continue
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+  cat conftest.$ac_ext >&5
   # Passes both tests.
 ac_preproc_ok=:
 break
@@ -2822,10 +2683,8 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details." >&5
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details." >&2;}
+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
@@ -3070,11 +2929,7 @@ else
 LIBS="-lfl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -3106,8 +2961,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   ac_cv_lib_fl_yywrap=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_lib_fl_yywrap=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -3127,11 +2981,7 @@ else
 LIBS="-ll  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -3163,8 +3013,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   ac_cv_lib_l_yywrap=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_lib_l_yywrap=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -3242,8 +3091,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   ac_cv_prog_lex_yytext_pointer=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_save_LIBS
@@ -3676,54 +3524,43 @@ if test "${ac_cv_header_stdc+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
 #include <string.h>
 #include <float.h>
 
-int
-main ()
-{
-
-  ;
-  return 0;
-}
 _ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
   ac_cv_header_stdc=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-ac_cv_header_stdc=no
+  cat conftest.$ac_ext >&5
+  ac_cv_header_stdc=no
 fi
-rm -f conftest.$ac_objext conftest.$ac_ext
+rm -f conftest.err conftest.$ac_ext
 
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <string.h>
 
 _ACEOF
@@ -3741,11 +3578,7 @@ 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 <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <stdlib.h>
 
 _ACEOF
@@ -3766,18 +3599,13 @@ if test $ac_cv_header_stdc = yes; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 #else
-# define ISLOWER(c) \
-                   (('a' <= (c) && (c) <= 'i') \
+# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
                      || ('j' <= (c) && (c) <= 'r') \
                      || ('s' <= (c) && (c) <= 'z'))
 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
@@ -3810,8 +3638,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ( exit $ac_status )
 ac_cv_header_stdc=no
 fi
@@ -3850,11 +3677,7 @@ if eval "test \"\${$as_ac_Header+set}\" = set"; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 
 #include <$ac_header>
@@ -3874,8 +3697,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   eval "$as_ac_Header=yes"
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -3910,11 +3732,7 @@ echo "$as_me:$LINENO: checking $ac_header usability" >&5
 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
@@ -3933,8 +3751,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_header_compiler=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_header_compiler=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -3946,11 +3763,7 @@ echo "$as_me:$LINENO: checking $ac_header presence" >&5
 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <$ac_header>
 _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
@@ -3973,8 +3786,7 @@ if test -z "$ac_cpp_err"; then
   ac_header_preproc=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+  cat conftest.$ac_ext >&5
   ac_header_preproc=no
 fi
 rm -f conftest.err conftest.$ac_ext
@@ -3987,32 +3799,14 @@ case $ac_header_compiler:$ac_header_preproc in
     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-    (
-      cat <<\_ASBOX
-## ------------------------------------ ##
-## Report this to bug-autoconf@gnu.org. ##
-## ------------------------------------ ##
-_ASBOX
-    ) |
-      sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
   no:yes )
     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-    (
-      cat <<\_ASBOX
-## ------------------------------------ ##
-## Report this to bug-autoconf@gnu.org. ##
-## ------------------------------------ ##
-_ASBOX
-    ) |
-      sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
 esac
 echo "$as_me:$LINENO: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
@@ -4049,44 +3843,31 @@ if eval "test \"\${$as_ac_var+set}\" = set"; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
-{
 #endif
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-char (*f) () = $ac_func;
-#endif
-#ifdef __cplusplus
-}
+f = $ac_func;
 #endif
 
-int
-main ()
-{
-return f != $ac_func;
   ;
   return 0;
 }
@@ -4106,8 +3887,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   eval "$as_ac_var=yes"
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -4136,44 +3916,31 @@ if eval "test \"\${$as_ac_var+set}\" = set"; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
 extern "C"
-{
 #endif
 /* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
 char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 choke me
 #else
-char (*f) () = $ac_func;
-#endif
-#ifdef __cplusplus
-}
+f = $ac_func;
 #endif
 
-int
-main ()
-{
-return f != $ac_func;
   ;
   return 0;
 }
@@ -4193,8 +3960,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   eval "$as_ac_var=yes"
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -4366,11 +4132,7 @@ if test "${ac_cv_type_signal+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
 #ifdef signal
@@ -4405,8 +4167,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_cv_type_signal=void
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_type_signal=int
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4427,11 +4188,7 @@ if test "${ac_cv_type_char+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4459,8 +4216,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_cv_type_char=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_type_char=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4482,11 +4238,7 @@ else
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4514,11 +4266,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4545,8 +4293,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_hi=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo=`expr $ac_mid + 1`
                     if test $ac_lo -le $ac_mid; then
                       ac_lo= ac_hi=
@@ -4558,15 +4305,10 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4594,11 +4336,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4625,8 +4363,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_lo=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_hi=`expr '(' $ac_mid ')' - 1`
                        if test $ac_mid -le $ac_hi; then
                          ac_lo= ac_hi=
@@ -4638,8 +4375,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo= ac_hi=
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4650,11 +4386,7 @@ while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4681,35 +4413,26 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_hi=$ac_mid
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo=`expr '(' $ac_mid ')' + 1`
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 case $ac_lo in
 ?*) ac_cv_sizeof_char=$ac_lo;;
-'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute sizeof (char), 77
-See \`config.log' for more details." >&2;}
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77" >&5
+echo "$as_me: error: cannot compute sizeof (char), 77" >&2;}
    { (exit 1); exit 1; }; } ;;
 esac
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot run test program while cross compiling
-See \`config.log' for more details." >&2;}
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
+echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 long longval () { return (long) (sizeof (char)); }
 unsigned long ulongval () { return (long) (sizeof (char)); }
@@ -4757,13 +4480,10 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ( exit $ac_status )
-{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute sizeof (char), 77
-See \`config.log' for more details." >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77" >&5
+echo "$as_me: error: cannot compute sizeof (char), 77" >&2;}
    { (exit 1); exit 1; }; }
 fi
 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
@@ -4788,11 +4508,7 @@ if test "${ac_cv_type_short+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4820,8 +4536,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_cv_type_short=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_type_short=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -4843,11 +4558,7 @@ else
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4875,11 +4586,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4906,8 +4613,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_hi=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo=`expr $ac_mid + 1`
                     if test $ac_lo -le $ac_mid; then
                       ac_lo= ac_hi=
@@ -4919,15 +4625,10 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4955,11 +4656,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -4986,8 +4683,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_lo=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_hi=`expr '(' $ac_mid ')' - 1`
                        if test $ac_mid -le $ac_hi; then
                          ac_lo= ac_hi=
@@ -4999,8 +4695,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo= ac_hi=
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -5011,11 +4706,7 @@ while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5042,35 +4733,26 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_hi=$ac_mid
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo=`expr '(' $ac_mid ')' + 1`
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 case $ac_lo in
 ?*) ac_cv_sizeof_short=$ac_lo;;
-'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute sizeof (short), 77
-See \`config.log' for more details." >&2;}
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77" >&5
+echo "$as_me: error: cannot compute sizeof (short), 77" >&2;}
    { (exit 1); exit 1; }; } ;;
 esac
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot run test program while cross compiling
-See \`config.log' for more details." >&2;}
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
+echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 long longval () { return (long) (sizeof (short)); }
 unsigned long ulongval () { return (long) (sizeof (short)); }
@@ -5118,13 +4800,10 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ( exit $ac_status )
-{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute sizeof (short), 77
-See \`config.log' for more details." >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77" >&5
+echo "$as_me: error: cannot compute sizeof (short), 77" >&2;}
    { (exit 1); exit 1; }; }
 fi
 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
@@ -5149,11 +4828,7 @@ if test "${ac_cv_type_int+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5181,8 +4856,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_cv_type_int=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_type_int=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -5204,11 +4878,7 @@ else
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5236,11 +4906,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5267,8 +4933,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_hi=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo=`expr $ac_mid + 1`
                     if test $ac_lo -le $ac_mid; then
                       ac_lo= ac_hi=
@@ -5280,15 +4945,10 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5316,11 +4976,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5347,8 +5003,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_lo=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_hi=`expr '(' $ac_mid ')' - 1`
                        if test $ac_mid -le $ac_hi; then
                          ac_lo= ac_hi=
@@ -5360,8 +5015,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo= ac_hi=
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -5372,11 +5026,7 @@ while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5403,35 +5053,26 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_hi=$ac_mid
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo=`expr '(' $ac_mid ')' + 1`
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 case $ac_lo in
 ?*) ac_cv_sizeof_int=$ac_lo;;
-'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute sizeof (int), 77
-See \`config.log' for more details." >&2;}
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77" >&5
+echo "$as_me: error: cannot compute sizeof (int), 77" >&2;}
    { (exit 1); exit 1; }; } ;;
 esac
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot run test program while cross compiling
-See \`config.log' for more details." >&2;}
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
+echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 long longval () { return (long) (sizeof (int)); }
 unsigned long ulongval () { return (long) (sizeof (int)); }
@@ -5479,13 +5120,10 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ( exit $ac_status )
-{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute sizeof (int), 77
-See \`config.log' for more details." >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77" >&5
+echo "$as_me: error: cannot compute sizeof (int), 77" >&2;}
    { (exit 1); exit 1; }; }
 fi
 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
@@ -5510,11 +5148,7 @@ if test "${ac_cv_type_long+set}" = set; then
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5542,8 +5176,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_cv_type_long=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_type_long=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -5565,11 +5198,7 @@ else
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5597,11 +5226,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5628,8 +5253,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_hi=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo=`expr $ac_mid + 1`
                     if test $ac_lo -le $ac_mid; then
                       ac_lo= ac_hi=
@@ -5641,15 +5265,10 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5677,11 +5296,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5708,8 +5323,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_lo=$ac_mid; break
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_hi=`expr '(' $ac_mid ')' - 1`
                        if test $ac_mid -le $ac_hi; then
                          ac_lo= ac_hi=
@@ -5721,8 +5335,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   done
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo= ac_hi=
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
@@ -5733,11 +5346,7 @@ while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 int
 main ()
@@ -5764,35 +5373,26 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_hi=$ac_mid
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_lo=`expr '(' $ac_mid ')' + 1`
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 done
 case $ac_lo in
 ?*) ac_cv_sizeof_long=$ac_lo;;
-'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute sizeof (long), 77
-See \`config.log' for more details." >&2;}
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77" >&5
+echo "$as_me: error: cannot compute sizeof (long), 77" >&2;}
    { (exit 1); exit 1; }; } ;;
 esac
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot run test program while cross compiling
-See \`config.log' for more details." >&2;}
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling" >&5
+echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 $ac_includes_default
 long longval () { return (long) (sizeof (long)); }
 unsigned long ulongval () { return (long) (sizeof (long)); }
@@ -5840,13 +5440,10 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ( exit $ac_status )
-{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute sizeof (long), 77
-See \`config.log' for more details." >&2;}
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77" >&5
+echo "$as_me: error: cannot compute sizeof (long), 77" >&2;}
    { (exit 1); exit 1; }; }
 fi
 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
@@ -5922,11 +5519,7 @@ else
   # See if sys/param.h defines the BYTE_ORDER macro.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
 
@@ -5956,11 +5549,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
 
@@ -5990,26 +5579,20 @@ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   ac_cv_c_bigendian=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_c_bigendian=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 # It does not; compile a test program.
 if test "$cross_compiling" = yes; then
   # try to guess the endianness by grepping values into an object file
   ac_cv_c_bigendian=unknown
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
@@ -6049,18 +5632,13 @@ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
 fi
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 else
   cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 int
 main ()
 {
@@ -6089,8 +5667,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ( exit $ac_status )
 ac_cv_c_bigendian=yes
 fi
@@ -7105,11 +6682,7 @@ else
 LIBS="-lgc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
+#include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
 #ifdef __cplusplus
@@ -7141,8 +6714,7 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   ac_cv_lib_gc_GC_malloc=yes
 else
   echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
+cat conftest.$ac_ext >&5
 ac_cv_lib_gc_GC_malloc=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -7188,6 +6760,11 @@ subdirs="$subdirs packihx"
 
 subdirs="$subdirs sim/ucsim"
 
+
+
+subdirs="$subdirs device/lib/pic16"
+
+
                                                                                 ac_config_files="$ac_config_files main.mk:main_in.mk src/Makefile as/mcs51/Makefile as/hc08/Makefile device/include/Makefile device/lib/Makefile debugger/mcs51/Makefile Makefile.common:Makefile.common.in"
 
 cat >confcache <<\_ACEOF
@@ -7235,7 +6812,7 @@ _ACEOF
      t end
      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
      : end' >>confcache
-if diff $cache_file confcache >/dev/null 2>&1; then :; else
+if cmp -s $cache_file confcache; then :; else
   if test -w $cache_file; then
     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
     cat confcache >$cache_file
@@ -7295,8 +6872,6 @@ cat >$CONFIG_STATUS <<_ACEOF
 # configure, is in config.log if it exists.
 
 debug=false
-ac_cs_recheck=false
-ac_cs_silent=false
 SHELL=\${CONFIG_SHELL-$SHELL}
 _ACEOF
 
@@ -7331,10 +6906,7 @@ PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-for as_var in \
-  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-  LC_TELEPHONE LC_TIME
+for as_var in LANG LANGUAGE LC_ALL LC_COLLATE LC_CTYPE LC_NUMERIC LC_MESSAGES LC_TIME
 do
   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
     eval $as_var=C; export $as_var
@@ -7380,15 +6952,15 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits
 
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
-  echo "#! /bin/sh" >conf$$.sh
-  echo  "exit 0"   >>conf$$.sh
-  chmod +x conf$$.sh
-  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+  echo "#! /bin/sh" >conftest.sh
+  echo  "exit 0"   >>conftest.sh
+  chmod +x conftest.sh
+  if (PATH="/nonexistent;."; conftest.sh) >/dev/null 2>&1; then
     PATH_SEPARATOR=';'
   else
     PATH_SEPARATOR=:
   fi
-  rm -f conf$$.sh
+  rm -f conftest.sh
 fi
 
 
@@ -7551,7 +7123,7 @@ _ASBOX
 cat >&5 <<_CSEOF
 
 This file was extended by $as_me, which was
-generated by GNU Autoconf 2.57.  Invocation command line was
+generated by GNU Autoconf 2.54.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
@@ -7591,7 +7163,6 @@ Usage: $0 [OPTIONS] [FILE]...
 
   -h, --help       print this help, then exit
   -V, --version    print version number, then exit
-  -q, --quiet      do not print progress messages
   -d, --debug      don't remove temporary files
       --recheck    update $as_me by reconfiguring in the same conditions
   --file=FILE[:TEMPLATE]
@@ -7611,7 +7182,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
 config.status
-configured by $0, generated by GNU Autoconf 2.57,
+configured by $0, generated by GNU Autoconf 2.54,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
@@ -7648,9 +7219,12 @@ do
   case $ac_option in
   # Handling of the options.
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-    ac_cs_recheck=: ;;
+    echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
+    exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
   --version | --vers* | -V )
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
@@ -7672,9 +7246,6 @@ Try \`$0 --help' for more information." >&2;}
     $ac_shift
     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
     ac_need_defaults=false;;
-  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-  | -silent | --silent | --silen | --sile | --sil | --si | --s)
-    ac_cs_silent=: ;;
 
   # This is an error.
   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
@@ -7689,20 +7260,6 @@ Try \`$0 --help' for more information." >&2;}
   shift
 done
 
-ac_configure_extra_args=
-
-if $ac_cs_silent; then
-  exec 6>/dev/null
-  ac_configure_extra_args="$ac_configure_extra_args --silent"
-fi
-
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
-if \$ac_cs_recheck; then
-  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-fi
-
 _ACEOF
 
 
@@ -7738,9 +7295,6 @@ if $ac_need_defaults; then
   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
 fi
 
-# Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason to put it here, and in addition,
-# creating and moving files from /tmp can sometimes cause problems.
 # Create a temporary directory, and hook for its removal unless debugging.
 $debug ||
 {
@@ -7749,17 +7303,17 @@ $debug ||
 }
 
 # Create a (secure) tmp directory for tmp files.
-
+: ${TMPDIR=/tmp}
 {
-  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+  tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
   test -n "$tmp" && test -d "$tmp"
 }  ||
 {
-  tmp=./confstat$$-$RANDOM
+  tmp=$TMPDIR/cs$$-$RANDOM
   (umask 077 && mkdir $tmp)
 } ||
 {
-   echo "$me: cannot create a temporary directory in ." >&2
+   echo "$me: cannot create a temporary directory in $TMPDIR" >&2
    { (exit 1); exit 1; }
 }
 
@@ -8230,7 +7784,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF
   cat $tmp/in >>$tmp/config.h
   rm -f $tmp/in
   if test x"$ac_file" != x-; then
-    if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
+    if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
@@ -8299,11 +7853,8 @@ ac_clean_files=$ac_clean_files_save
 # need to make the FD available again.
 if test "$no_create" != yes; then
   ac_cs_success=:
-  ac_config_status_args=
-  test "$silent" = yes &&
-    ac_config_status_args="$ac_config_status_args --quiet"
   exec 5>/dev/null
-  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  $SHELL $CONFIG_STATUS || ac_cs_success=false
   exec 5>>config.log
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.
diff --git a/src/pic16/device.c b/src/pic16/device.c
index 9aeaeb38..533066e2 100644
--- a/src/pic16/device.c
+++ b/src/pic16/device.c
@@ -260,10 +260,16 @@ static unsigned int config7h_word = DEFAULT_CONFIG7H_WORD;
 
 unsigned int stackPos = 0;
 
+extern regs* newReg(short type, short pc_type, int rIdx, char *name, int size, int alias, operand *refop);
+
 void pic16_setMaxRAM(int size)
 {
   pic->maxRAMaddress = size;
   stackPos = pic->RAMsize-1;
+  regs * reg;
+
+	reg=newReg(REG_SFR, PO_SFR_REGISTER, stackPos, "stack", 1, 0, NULL);
+	addSet(&pic16_fix_udata, reg);
 
   if (pic->maxRAMaddress < 0) {
     fprintf(stderr, "invalid \"#pragma maxram 0x%x\" setting\n",
@@ -358,27 +364,51 @@ void pic16_dump_equates(FILE *of, set *equs)
 }
 
 
+int regCompare(const void *a, const void *b)
+{
+  const regs *const *i = a;
+  const regs *const *j = b;
+
+	if( (*i)->address > (*j)->address)return 1;
+	if( (*i)->address < (*j)->address)return -1;
+
+  return 0;
+}
+
 void pic16_dump_section(FILE *of, set *section, int fix)
 {
   static int abs_section_no=0;
   regs *r, *rprev;
-  int init_addr;
+  int init_addr, i;
+  regs **rlist;
+
+	/* put all symbols in an array */
+	rlist = Safe_calloc(elementsInSet(section), sizeof(regs *));
+	r = rlist[0]; i = 0;
+	for(rprev = setFirstItem(section); rprev; rprev = setNextItem(section)) {
+		rlist[i] = rprev; i++;
+	}
 
+	/* sort symbols according to their address */
+	qsort(rlist, elementsInSet(section), sizeof(regs *), regCompare);
+	
+	if(!i)return;
+	
 	if(!fix) {
 		fprintf(of, "\n\n\tudata\n");
 		for(r = setFirstItem(section); r; r = setNextItem(section)) {
 			fprintf(of, "%s\tres\t%d\n", r->name, r->size);
 		}
 	} else {
-		r = setFirstItem(section);
-		if(!r)return;
-		init_addr = r->address;
-		fprintf(of, "\n\nstatic_%s_%02d\tudata\t0X%04X\n", moduleName, abs_section_no++, init_addr);
-		
+	  int j=0;
+		  
 		rprev = NULL;
-		for(; r; r = setNextItem(section)) {
+		init_addr = rlist[j]->address;
+		fprintf(of, "\n\nstatic_%s_%02d\tudata\t0X%04X\n", moduleName, abs_section_no++, init_addr);
+	
+		for(j=0;j<i;j++) {
+			r = rlist[j];
 			init_addr = r->address;
-
 			if(rprev && (init_addr != (rprev->address + rprev->size))) {
 				fprintf(of, "\nstatic_%s_%02d\tudata\t0X%04X\n", moduleName, abs_section_no++, init_addr);
 			}
@@ -387,6 +417,7 @@ void pic16_dump_section(FILE *of, set *section, int fix)
 			rprev = r;
 		}
 	}
+	free(rlist);
 }
 
 
@@ -571,6 +602,8 @@ void pic16_groupRegistersInSection(set *regset)
 		if(reg->wasUsed
 			&& !(reg->regop && SPEC_EXTR(OP_SYM_ETYPE(reg->regop)))) {
 
+//			fprintf(stderr, "%s:%d register %s\n", __FILE__, __LINE__, reg->name);
+
 			if(reg->alias) {
 				checkAddReg(&pic16_equ_data, reg);
 			} else
diff --git a/src/pic16/gen.c b/src/pic16/gen.c
index 9bd719d2..1f133932 100644
--- a/src/pic16/gen.c
+++ b/src/pic16/gen.c
@@ -273,6 +273,10 @@ void pic16_emitpcodeNULLop(PIC_OPCODE poc)
 
 }
 
+
+#if 1
+#define pic16_emitcode	DEBUGpic16_emitcode
+#else
 /*-----------------------------------------------------------------*/
 /* pic16_emitcode - writes the code into a file : for now it is simple    */
 /*-----------------------------------------------------------------*/
@@ -309,6 +313,7 @@ void pic16_emitcode (char *inst,char *fmt, ...)
 
     va_end(ap);
 }
+#endif
 
 
 /*-----------------------------------------------------------------*/
@@ -8558,8 +8563,8 @@ static void genGenPointerGet (operand *left,
   /* so dptr know contains the address */
 
   /* if bit then unpack */
-  //if (IS_BITVAR(retype)) 
-  //  genUnpackBits(result,"dptr",GPOINTER);
+	if (IS_BITVAR(retype)) 
+	genUnpackBits(result,"BAD",GPOINTER);
 
  release:
   pic16_freeAsmop(left,NULL,ic,TRUE);
@@ -8972,14 +8977,15 @@ static void genNearPointerSet (operand *right,
     goto release;
 
   }// else
-  //   rname = pic16_aopGet(AOP(result),0,FALSE,FALSE);
+//	rname = pic16_aopGet(AOP(result),0,FALSE,FALSE);
 
+  DEBUGpic16_emitcode ("; ***","%s  %d",__FUNCTION__,__LINE__);
 
   /* if bitfield then unpack the bits */
   if (IS_BITVAR(retype)) {
     werror(E_INTERNAL_ERROR,__FILE__,__LINE__,
 	   "The programmer is obviously confused");
-    //genPackBits (retype,right,rname,POINTER);
+//	genPackBits (retype,right,"BAD",POINTER);
     exit(1);
   }
   else {
@@ -10515,8 +10521,6 @@ void genpic16Code (iCode *lic)
 	    break;
 	    
 	case SEND:
-	      DEBUGpic16_emitcode(";ic ", "\t%c 0x%x\tSEND",ic->op, ic->op);
-
 	    addSet(&_G.sendSet,ic);
 	    break;
 
diff --git a/src/pic16/genarith.c b/src/pic16/genarith.c
index 79574276..ea7f5725 100644
--- a/src/pic16/genarith.c
+++ b/src/pic16/genarith.c
@@ -48,6 +48,9 @@
 #include "pcode.h"
 #include "gen.h"
 
+#if 1
+#define pic16_emitcode	DEBUGpic16_emitcode
+#endif
 
 #define BYTEofLONG(l,b) ( (l>> (b<<3)) & 0xff)
 void DEBUGpic16_pic16_AopType(int line_no, operand *left, operand *right, operand *result);
diff --git a/src/pic16/genutils.c b/src/pic16/genutils.c
index 3439a077..c79db385 100644
--- a/src/pic16/genutils.c
+++ b/src/pic16/genutils.c
@@ -58,6 +58,9 @@
 
 #include "genutils.h"
 
+#if 1
+#define pic16_emitcode	DEBUGpic16_emitcode
+#endif
 
 #if defined(GEN_Not)
 /*-----------------------------------------------------------------*/
diff --git a/src/pic16/glue.c b/src/pic16/glue.c
index 88f49291..ba5703f4 100644
--- a/src/pic16/glue.c
+++ b/src/pic16/glue.c
@@ -812,10 +812,17 @@ pic16glue ()
 		pic16_addpCode2pBlock(pb,pic16_newpCodeLabel("__sdcc_program_startup\t;VR1",-1));
 
 		if(USE_STACK) {
+#if 0
 			pic16_addpCode2pBlock(pb, pic16_newpCode(POC_LFSR,
 				pic16_popGetLit2(1, pic16_popGetLit(stackPos))));
 			pic16_addpCode2pBlock(pb, pic16_newpCode(POC_LFSR,
 				pic16_popGetLit2(2, pic16_popGetLit(stackPos))));
+#else
+			pic16_addpCode2pBlock(pb, pic16_newpCode(POC_LFSR,
+				pic16_popGetLit2(1, pic16_newpCodeOpRegFromStr("stack"))));
+			pic16_addpCode2pBlock(pb, pic16_newpCode(POC_LFSR,
+				pic16_popGetLit2(2, pic16_newpCodeOpRegFromStr("stack"))));
+#endif
 		}
 
 		/* put in the call to main */
diff --git a/src/pic16/main.c b/src/pic16/main.c
index c3ce60ac..44f4c13d 100644
--- a/src/pic16/main.c
+++ b/src/pic16/main.c
@@ -527,17 +527,17 @@ _pic16_genAssemblerPreamble (FILE * of)
 	fprintf (of, "\tlist\tp=%s\n",&name[1]);
 
 	if(!pic16_options.omit_configw) {
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x300001, pic16_getConfigWord(0x300001));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x300002, pic16_getConfigWord(0x300002));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x300003, pic16_getConfigWord(0x300003));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x300005, pic16_getConfigWord(0x300005));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x300006, pic16_getConfigWord(0x300006));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x300008, pic16_getConfigWord(0x300008));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x300009, pic16_getConfigWord(0x300009));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x30000a, pic16_getConfigWord(0x30000a));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x30000b, pic16_getConfigWord(0x30000b));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x30000c, pic16_getConfigWord(0x30000c));
-		fprintf (of, "\t__config 0x%x,0x%x\n", 0x30000d, pic16_getConfigWord(0x30000d));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x300001, pic16_getConfigWord(0x300001));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x300002, pic16_getConfigWord(0x300002));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x300003, pic16_getConfigWord(0x300003));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x300005, pic16_getConfigWord(0x300005));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x300006, pic16_getConfigWord(0x300006));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x300008, pic16_getConfigWord(0x300008));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x300009, pic16_getConfigWord(0x300009));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x30000a, pic16_getConfigWord(0x30000a));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x30000b, pic16_getConfigWord(0x30000b));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x30000c, pic16_getConfigWord(0x30000c));
+		fprintf (of, "\t__config 0x%x,0x%hhx\n", 0x30000d, pic16_getConfigWord(0x30000d));
 	}
 	
   fprintf (of, "\tradix dec\n");
diff --git a/src/pic16/pcode.c b/src/pic16/pcode.c
index d6d80458..f5952a72 100644
--- a/src/pic16/pcode.c
+++ b/src/pic16/pcode.c
@@ -101,11 +101,8 @@ extern void pic16_RegsUnMapLiveRanges(void);
 extern void pic16_BuildFlowTree(pBlock *pb);
 extern void pic16_pCodeRegOptimizeRegUsage(int level);
 extern int pic16_picIsInitialized(void);
-#if !OPT_DISABLE_PIC || !OPT_DISABLE_PIC16
-// From pic/pcode.c:
 extern void SAFE_snprintf(char **str, size_t *size, const char *format, ...);
 extern int mnem2key(char const *mnem);
-#endif // OPT_DISABLE_PIC || !OPT_DISABLE_PIC16
 
 /****************************************************************/
 /*                      Forward declarations                    */
@@ -2452,9 +2449,8 @@ pCodeInstruction pic16_pciXORLW = {
 #define MAX_PIC16MNEMONICS 100
 pCodeInstruction *pic16Mnemonics[MAX_PIC16MNEMONICS];
 
+//#define USE_VSNPRINTF
 #if OPT_DISABLE_PIC
-/* This definition needs to be part of configure.in */
-// #define USE_VSNPRINTF
 
 #ifdef USE_VSNPRINTF
   // Alas, vsnprintf is not ANSI standard, and does not exist
@@ -2491,8 +2487,7 @@ void SAFE_snprintf(char **str, size_t *size, const  char  *format, ...)
 
 }
 
-#else  //  USE_VSNPRINTF
-
+#else
 // This version is *not* safe, despite the name.
 
 void SAFE_snprintf(char **str, size_t *size, const  char  *format, ...)
@@ -2522,9 +2517,7 @@ void SAFE_snprintf(char **str, size_t *size, const  char  *format, ...)
 }
 
 #endif    //  USE_VSNPRINTF
-    
-#endif // OPT_DISABLE_PIC
-
+#endif
 
 extern  void pic16_initStack(int base_address, int size);
 extern regs *pic16_allocProcessorRegister(int rIdx, char * name, short po_type, int alias);
@@ -2615,7 +2608,7 @@ int mnem2key(char const *mnem)
   return (key & 0x1f);
 
 }
-#endif // OPT_DISABLE_PIC
+#endif
 
 void pic16initMnemonics(void)
 {
@@ -3504,8 +3497,8 @@ pCodeOp *pic16_newpCodeOpImmd(char *name, int offset, int index, int code_space)
 			fprintf(stderr, "%s:%d %s reg %s exists\n",__FILE__, __LINE__, __FUNCTION__, name);
 			PCOI(pcop)->rIdx = r->rIdx;
 		} else {
-			fprintf(stderr, "%s:%d %s reg %s doesn't exist\n",
-				__FILE__, __LINE__, __FUNCTION__, name);
+//			fprintf(stderr, "%s:%d %s reg %s doesn't exist\n",
+//				__FILE__, __LINE__, __FUNCTION__, name);
 			PCOI(pcop)->rIdx = -1;
 		}
 //			fprintf(stderr,"%s %s %d\n",__FUNCTION__,name,offset);
diff --git a/src/pic16/pcode.h b/src/pic16/pcode.h
index e2391114..1438d6ca 100644
--- a/src/pic16/pcode.h
+++ b/src/pic16/pcode.h
@@ -866,24 +866,7 @@ typedef struct peepCommand {
 #define isCALL(x)       ((isPCI(x)) && (PCI(x)->op == POC_CALL))
 #define isSTATUS_REG(r) ((r)->pc_type == PO_STATUS)
 #define isBSR_REG(r)    ((r)->pc_type == PO_BSR)
-
-#if 0
-/* these are deprecated since when creating relocatable code, the register
-   address is not known (except of course of the SFRs and the Fixed registers)
-*/
-
-
-#define isACCESS_LOW(r) ((pic16_finalMapping[REG_ADDR(r)].bank == \
-                          PIC_BANK_FIRST) && (REG_ADDR(r) < 0x80))
-#define isACCESS_HI(r)  (pic16_finalMapping[REG_ADDR(r)].bank == PIC_BANK_LAST)
-#define isACCESS_BANK(r)	(isACCESS_LOW(r) || isACCESS_HI(r))
-
-#endif
-
-//#define isACCESS_BANK(r)	(REG_ADDR(r)!= 0)
 #define isACCESS_BANK(r)	(r->accessBank)
-// && pic16_finalMapping[REG_ADDR(r)].isSFR)
-//				|| (pic16_finalMapping[(r)->rIdx].reg && pic16_finalMapping[(r)->rIdx].reg->isFixed))
 
 
 
diff --git a/src/pic16/ralloc.c b/src/pic16/ralloc.c
index 848702fe..343546c6 100644
--- a/src/pic16/ralloc.c
+++ b/src/pic16/ralloc.c
@@ -339,7 +339,7 @@ static int regname2key(char const *name)
 /*-----------------------------------------------------------------*/
 /* newReg - allocate and init memory for a new register            */
 /*-----------------------------------------------------------------*/
-static regs* newReg(short type, short pc_type, int rIdx, char *name, int size, int alias, operand *refop)
+regs* newReg(short type, short pc_type, int rIdx, char *name, int size, int alias, operand *refop)
 {
 
   regs *dReg;
@@ -357,22 +357,24 @@ static regs* newReg(short type, short pc_type, int rIdx, char *name, int size, i
 			dReg->name = Safe_strdup(buffer);
 	}
 
-//	fprintf(stderr,"newReg: %s, rIdx = 0x%02x\n",dReg->name,rIdx);
 
 	dReg->isFree = 0;
 	dReg->wasUsed = 1;
 
 //	dReg->isMapped = 0;
 	dReg->isEmitted = 0;
-	dReg->accessBank = 0;
 
 	if(type == REG_SFR) {
 		dReg->isFixed = 1;
 		dReg->address = rIdx;
+		dReg->accessBank = 1;
 	} else {
 		dReg->isFixed = 0;
 		dReg->address = 0;
+		dReg->accessBank = 0;
 	}
+
+//	fprintf(stderr,"newReg: %s, rIdx = 0x%02x\taccess= %d\n",dReg->name,rIdx, dReg->accessBank);
   	
 	dReg->size = size;
 	dReg->alias = alias;
@@ -564,122 +566,120 @@ static int IS_CONFIG_ADDRESS(int address)
 regs *
 pic16_allocDirReg (operand *op )
 {
-
   regs *reg;
   char *name;
 
-  if(!IS_SYMOP(op)) {
-    debugLog ("%s BAD, op is NULL\n", __FUNCTION__);
-    return NULL;
-  }
+	if(!IS_SYMOP(op)) {
+		debugLog ("%s BAD, op is NULL\n", __FUNCTION__);
+	  return NULL;
+	}
 
-  name = OP_SYMBOL (op)->rname[0] ? OP_SYMBOL (op)->rname : OP_SYMBOL (op)->name;
+	name = OP_SYMBOL (op)->rname[0] ? OP_SYMBOL (op)->rname : OP_SYMBOL (op)->name;
 
-  /* If the symbol is at a fixed address, then remove the leading underscore
-   * from the name. This is hack to allow the .asm include file named registers
-   * to match the .c declared register names */
+	debugLog ("%s symbol name %s\n", __FUNCTION__,name);
+//	fprintf(stderr, "%s symbol name %s\n", __FUNCTION__,name);
 
-  //if (SPEC_ABSA ( OP_SYM_ETYPE(op)) && (*name == '_'))
-  //name++;
+	{
+		if(SPEC_CONST ( OP_SYM_ETYPE(op)) && (IS_CHAR ( OP_SYM_ETYPE(op)) )) {
+			debugLog(" %d  const char\n",__LINE__);
+			debugLog(" value = %s \n",SPEC_CVAL( OP_SYM_ETYPE(op)));
+//			fprintf(stderr, " %d  const char\n",__LINE__);
+//			fprintf(stderr, " value = %s \n",SPEC_CVAL( OP_SYM_ETYPE(op)));
+		}
 
-  /* The above hack is not necessery anymore, since .asm include files are not
-   * used by current implementation of the port -- VR 03-Jan-04 */
+	
+		debugLog("  %d  storage class %d \n",__LINE__,SPEC_SCLS( OP_SYM_ETYPE(op)));
+		if (IS_CODE ( OP_SYM_ETYPE(op)) )
+			debugLog(" %d  code space\n",__LINE__);
 
-  debugLog ("%s symbol name %s\n", __FUNCTION__,name);
-//  fprintf(stderr, "%s symbol name %s\n", __FUNCTION__,name);
-  {
-    if(SPEC_CONST ( OP_SYM_ETYPE(op)) && (IS_CHAR ( OP_SYM_ETYPE(op)) )) {
-      debugLog(" %d  const char\n",__LINE__);
-      debugLog(" value = %s \n",SPEC_CVAL( OP_SYM_ETYPE(op)));
-//      fprintf(stderr, " %d  const char\n",__LINE__);
-//      fprintf(stderr, " value = %s \n",SPEC_CVAL( OP_SYM_ETYPE(op)));
-    }
-
-    debugLog("  %d  storage class %d \n",__LINE__,SPEC_SCLS( OP_SYM_ETYPE(op)));
-    if (IS_CODE ( OP_SYM_ETYPE(op)) )
-      debugLog(" %d  code space\n",__LINE__);
-
-    if (IS_INTEGRAL ( OP_SYM_ETYPE(op)) )
-      debugLog(" %d  integral\n",__LINE__);
-    if (IS_LITERAL ( OP_SYM_ETYPE(op)) )
-      debugLog(" %d  literal\n",__LINE__);
-    if (IS_SPEC ( OP_SYM_ETYPE(op)) )
-      debugLog(" %d  specifier\n",__LINE__);
-    debugAopGet(NULL, op);
-  }
+		if (IS_INTEGRAL ( OP_SYM_ETYPE(op)) )
+			debugLog(" %d  integral\n",__LINE__);
 
-  if (IS_CODE ( OP_SYM_ETYPE(op)) )
-    return NULL;
+		if (IS_LITERAL ( OP_SYM_ETYPE(op)) )
+			debugLog(" %d  literal\n",__LINE__);
 
-  /* First, search the hash table to see if there is a register with this name */
-  if (SPEC_ABSA ( OP_SYM_ETYPE(op)) && !(IS_BITVAR (OP_SYM_ETYPE(op))) ) {
-    reg = regWithIdx (pic16_dynProcessorRegs, SPEC_ADDR ( OP_SYM_ETYPE(op)), 1);
+		if (IS_SPEC ( OP_SYM_ETYPE(op)) )
+			debugLog(" %d  specifier\n",__LINE__);
 
-#if 0
-    if(!reg) 
-      fprintf(stderr,"%s:%d: ralloc %s is at fixed address but not a processor reg, addr=0x%x\n",
-      		__FUNCTION__, __LINE__, name, SPEC_ADDR ( OP_SYM_ETYPE(op)));
-    else
-      fprintf(stderr,"%s:%d: ralloc %s at fixed address has already been declared, addr=0x%x\n",
-		__FUNCTION__, __LINE__, name, SPEC_ADDR ( OP_SYM_ETYPE(op)));
-#endif
-  } else {
-//  	fprintf(stderr,"ralloc:%d %s \n", __LINE__,name);
-    
-    reg = pic16_dirregWithName(name);
-  }
+		debugAopGet(NULL, op);
+	}
 
-  if(!reg) {
-    int address = 0;
+	if (IS_CODE ( OP_SYM_ETYPE(op)) )
+		return NULL;
 
-    /* if this is at an absolute address, then get the address. */
-    if (SPEC_ABSA ( OP_SYM_ETYPE(op)) ) {
-      address = SPEC_ADDR ( OP_SYM_ETYPE(op));
-      //fprintf(stderr,"reg %s is at an absolute address: 0x%03x\n",name,address);
-    }
+	/* First, search the hash table to see if there is a register with this name */
+	if (SPEC_ABSA ( OP_SYM_ETYPE(op)) && !(IS_BITVAR (OP_SYM_ETYPE(op))) ) {
+		reg=NULL;
+//		reg = regWithIdx (pic16_dynProcessorRegs, SPEC_ADDR ( OP_SYM_ETYPE(op)), 1);
 
-    /* Register wasn't found in hash, so let's create
-     * a new one and put it in the hash table AND in the 
-     * dynDirectRegNames set */
-    if(IN_CODESPACE( SPEC_OCLS( OP_SYM_ETYPE(op)))) {
-	if(pic16_debug_verbose)
-		    	fprintf(stderr, "%s:%d symbol %s in codespace\n", __FILE__, __LINE__,
-		    		OP_SYMBOL(op)->name);
-    	return NULL;
-    }
-    if(!IS_CONFIG_ADDRESS(address)) {
-      //fprintf(stderr,"%s:allocating new reg %s\n",__FUNCTION__, name);
+#if 0
+		if(!reg) 
+			fprintf(stderr,"%s:%d: ralloc %s is at fixed address but not a processor reg, addr=0x%x\n",
+					__FUNCTION__, __LINE__, name, SPEC_ADDR ( OP_SYM_ETYPE(op)));
+		else
+			fprintf(stderr,"%s:%d: ralloc %s at fixed address has already been declared, addr=0x%x\n",
+					__FUNCTION__, __LINE__, name, SPEC_ADDR ( OP_SYM_ETYPE(op)));
+#endif
+	} else {
+//		fprintf(stderr,"ralloc:%d %s \n", __LINE__,name);
+    
+		reg = pic16_dirregWithName(name);
+	}
 
-      reg = newReg(REG_GPR, PO_DIR, rDirectIdx++, name,getSize (OP_SYMBOL (op)->type),0, op);
-      debugLog ("%d  -- added %s to hash, size = %d\n", __LINE__, name,reg->size);
+	if(!reg) {
+	  int address = 0;
+	  int regtype = REG_GPR;
+    
+		/* if this is at an absolute address, then get the address. */
+		if (SPEC_ABSA ( OP_SYM_ETYPE(op)) ) {
+			address = SPEC_ADDR ( OP_SYM_ETYPE(op));
+//			fprintf(stderr,"reg %s is at an absolute address: 0x%03x\n",name,address);
+		}
 
-      //hTabAddItem(&dynDirectRegNames, regname2key(name), reg);	/* commented out */
+		/* Register wasn't found in hash, so let's create
+		 * a new one and put it in the hash table AND in the 
+		 * dynDirectRegNames set */
+		if(IN_CODESPACE( SPEC_OCLS( OP_SYM_ETYPE(op)))) {
+			if(pic16_debug_verbose)
+			    	fprintf(stderr, "%s:%d symbol %s in codespace\n", __FILE__, __LINE__,
+			    		OP_SYMBOL(op)->name);
+	    	  return NULL;
+		}
 
-      if (SPEC_ABSA ( OP_SYM_ETYPE(op)) ) {
+		if(!IS_CONFIG_ADDRESS(address)) {
+//			fprintf(stderr,"%s:allocating new reg %s\n",__FUNCTION__, name);
 
-	//fprintf(stderr, " ralloc.c at fixed address: %s - changing to REG_SFR\n",name);
-	reg->type = REG_SFR;
-      }
+			if(SPEC_SCLS(OP_SYM_ETYPE(op)))regtype = REG_SFR;
+	
+			reg = newReg(regtype, PO_DIR, rDirectIdx++, name,getSize (OP_SYMBOL (op)->type),0, op);
+			debugLog ("%d  -- added %s to hash, size = %d\n", __LINE__, name,reg->size);
 
-      if (IS_BITVAR (OP_SYM_ETYPE(op))) {
-	addSet(&pic16_dynDirectBitRegs, reg);
-	reg->isBitField = 1;
-      } else
-	addSet(&pic16_dynDirectRegs, reg);
+//			hTabAddItem(&dynDirectRegNames, regname2key(name), reg);	/* commented out */
 
-    } else {
-      debugLog ("  -- %s is declared at address 0x30000x\n",name);
-      fprintf(stderr, "  -- %s is declared at address 0x30000x\n",name);
+//			if (SPEC_ABSA ( OP_SYM_ETYPE(op)) ) {
+//				fprintf(stderr, " ralloc.c at fixed address: %s - changing to REG_SFR\n",name);
+//				reg->type = REG_SFR;
+//			}
 
-      return NULL;
-    }
-  }
+		if (IS_BITVAR (OP_SYM_ETYPE(op))) {
+			addSet(&pic16_dynDirectBitRegs, reg);
+			reg->isBitField = 1;
+		} else
+			addSet(&pic16_dynDirectRegs, reg);
+	
+		} else {
+			debugLog ("  -- %s is declared at address 0x30000x\n",name);
+			fprintf(stderr, "  -- %s is declared at address 0x30000x\n",name);
+	
+		  return NULL;
+		}
+	}
 
-  if (SPEC_ABSA ( OP_SYM_ETYPE(op)) ) {
-    reg->isFixed = 1;
-    reg->address = SPEC_ADDR ( OP_SYM_ETYPE(op));
-    debugLog ("  -- and it is at a fixed address 0x%02x\n",reg->address);
-  }
+	if (SPEC_ABSA ( OP_SYM_ETYPE(op)) ) {
+		reg->isFixed = 1;
+		reg->address = SPEC_ADDR ( OP_SYM_ETYPE(op));
+		debugLog ("  -- and it is at a fixed address 0x%02x\n",reg->address);
+	}
 
   return reg;
 }
@@ -3489,6 +3489,11 @@ static void isData(sym_link *sl)
 	}
 }
 
+#define NO_packRegsForSupport	1
+#define NO_packRegsForAccUse	1
+#define NO_packRegsForOneuse	1
+#define NO_cast_peep		1
+
 /*--------------------------------------------------------------------*/
 /* pic16_packRegisters - does some transformations to reduce          */
 /*                   register pressure                                */
@@ -3692,22 +3697,27 @@ pic16_packRegisters (eBBlock * ebp)
 
 	debugLog(" %d\n", __LINE__);
 
+#if NO_packRegsForSupport
     /* reduce for support function calls */
     if (ic->supportRtn || ic->op == '+' || ic->op == '-')
       packRegsForSupport (ic, ebp);
+#endif
 
     /* if a parameter is passed, it's in W, so we may not
        need to place a copy in a register */
     if (ic->op == RECEIVE)
       packForReceive (ic, ebp);
 
+#if NO_packRegsForOneuse
     /* some cases the redundant moves can
        can be eliminated for return statements */
     if ((ic->op == RETURN || ic->op == SEND) &&
 	!isOperandInFarSpace (IC_LEFT (ic)) &&
 	!options.model)
       packRegsForOneuse (ic, IC_LEFT (ic), ebp);
+#endif
 
+#if NO_packRegsForOneuse
     /* if pointer set & left has a size more than
        one and right is not in far space */
     if (POINTER_SET (ic) &&
@@ -3717,7 +3727,9 @@ pic16_packRegisters (eBBlock * ebp)
 	getSize (aggrToPtr (operandType (IC_RESULT (ic)), FALSE)) > 1)
 
       packRegsForOneuse (ic, IC_RESULT (ic), ebp);
+#endif
 
+#if NO_packRegsForOneuse
     /* if pointer get */
     if (POINTER_GET (ic) &&
 	!isOperandInFarSpace (IC_RESULT (ic)) &&
@@ -3727,7 +3739,9 @@ pic16_packRegisters (eBBlock * ebp)
 
       packRegsForOneuse (ic, IC_LEFT (ic), ebp);
       debugLog("%d - return from packRegsForOneuse\n", __LINE__);
+#endif
 
+#if NO_cast_peep
     /* if this is cast for intergral promotion then
        check if only use of  the definition of the 
        operand being casted/ if yes then replace
@@ -3784,7 +3798,7 @@ pic16_packRegisters (eBBlock * ebp)
 	}
       }
     }
-
+#endif
     /* pack for PUSH 
        iTempNN := (some variable in farspace) V1
        push iTempNN ;
@@ -3797,6 +3811,7 @@ pic16_packRegisters (eBBlock * ebp)
       }
 
 
+#if NO_packRegsForAccUse
     /* pack registers for accumulator use, when the
        result of an arithmetic or bit wise operation
        has only one use, that use is immediately following
@@ -3816,6 +3831,7 @@ pic16_packRegisters (eBBlock * ebp)
 	getSize (operandType (IC_RESULT (ic))) <= 2)
 
       packRegsForAccUse (ic);
+#endif
 
   }
 }
-- 
2.47.2