Changeset 4516 for branches

Timestamp:

Jul 16, 2014 4:41:16 PM (10 years ago)

Author:

gah

Message:

update version number in configure.in

Location:

branches/1.3/gui

Files:

• configure (modified) (125 diffs)
• configure.in (modified) (1 diff)

branches/1.3/gui/configure

@@ -1 +1 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.64 for RapptureGUI 1.1.
+# Generated by GNU Autoconf 2.69 for RapptureGUI 1.4.
 #
 # Report bugs to <rappture@nanohub.org>.
 #
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
-# Foundation, Inc.
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
 #
 # This configure script is free software; the Free Software Foundation
@@ -90 +90 @@
 
 # Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
 case $0 in #((
   *[\\/]* ) as_myself=$0 ;;
@@ -134 +135 @@
 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 
+# Use a proper internal environment variable to ensure we don't fall
+  # into an infinite loop, continuously re-executing ourselves.
+  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+    _as_can_reexec=no; export _as_can_reexec;
+    # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+  *v*x* | *x*v* ) as_opts=-vx ;;
+  *v* ) as_opts=-v ;;
+  *x* ) as_opts=-x ;;
+  * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+  fi
+  # We don't want this to propagate to other subprocesses.
+          { _as_can_reexec=; unset _as_can_reexec;}
 if test "x$CONFIG_SHELL" = x; then
   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
@@ -167 +193 @@
   exitcode=1; echo positional parameters were not saved.
 fi
-test x\$exitcode = x0 || exit 1"
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
+  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
   if (eval "$as_required") 2>/dev/null; then :
   as_have_required=yes
@@ -212 +238 @@
 
       if test "x$CONFIG_SHELL" != x; then :
-  # We cannot yet assume a decent shell, so we have to provide a
-        # neutralization value for shells without unset; and this also
-        # works around shells that cannot unset nonexistent variables.
-        BASH_ENV=/dev/null
-        ENV=/dev/null
-        (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-        export CONFIG_SHELL
-        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+  export CONFIG_SHELL
+             # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+  *v*x* | *x*v* ) as_opts=-vx ;;
+  *v* ) as_opts=-v ;;
+  *x* ) as_opts=-x ;;
+  * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
 fi
 
@@ -318 +355 @@
     done
     test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 
 
 } # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+  test -f "$1" && test -x "$1"
+} # as_fn_executable_p
 # as_fn_append VAR VALUE
 # ----------------------
@@ -358 +403 @@
 
 
-# as_fn_error ERROR [LINENO LOG_FD]
-# ---------------------------------
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with status $?, using 1 if that was 0.
+# script with STATUS, using 1 if that was 0.
 as_fn_error ()
 {
-  as_status=$?; test $as_status -eq 0 && as_status=1
-  if test "$3"; then
-    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   fi
-  $as_echo "$as_me: error: $1" >&2
+  $as_echo "$as_me: error: $2" >&2
   as_fn_exit $as_status
 } # as_fn_error
@@ -443 +488 @@
     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 
+  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+  # already done that, so ensure we don't try to do so again and fall
+  # in an infinite loop.  This has already happened in practice.
+  _as_can_reexec=no; export _as_can_reexec
   # Don't try to exec as it changes $[0], causing all sort of problems
   # (the dirname of $[0] is not the place where we might find the
@@ -477 +526 @@
     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -p'.
+    # In both cases, we have to default to `cp -pR'.
     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -p'
+      as_ln_s='cp -pR'
   elif ln conf$$.file conf$$ 2>/dev/null; then
     as_ln_s=ln
   else
-    as_ln_s='cp -p'
+    as_ln_s='cp -pR'
   fi
 else
-  as_ln_s='cp -p'
+  as_ln_s='cp -pR'
 fi
 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
@@ -498 +547 @@
 fi
 
-if test -x / >/dev/null 2>&1; then
-  as_test_x='test -x'
-else
-  if ls -dL / >/dev/null 2>&1; then
-    as_ls_L_option=L
-  else
-    as_ls_L_option=
-  fi
-  as_test_x='
-    eval sh -c '\''
-      if test -d "$1"; then
-        test -d "$1/.";
-      else
-        case $1 in #(
-        -*)set "./$1";;
-        esac;
-        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
-        ???[sx]*):;;*)false;;esac;fi
-    '\'' sh
-  '
-fi
-as_executable_p=$as_test_x
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
 
 # Sed expression to map a string onto a valid CPP name.
@@ -528 +557 @@
 
 
-exec 7<&0 </dev/null 6>&1
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
 
 # Name of the host.
-# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
@@ -550 +580 @@
 PACKAGE_NAME='RapptureGUI'
 PACKAGE_TARNAME='rappturegui'
-PACKAGE_VERSION='1.1'
-PACKAGE_STRING='RapptureGUI 1.1'
+PACKAGE_VERSION='1.4'
+PACKAGE_STRING='RapptureGUI 1.4'
 PACKAGE_BUGREPORT='rappture@nanohub.org'
 PACKAGE_URL=''
 
-# Factoring default headers for most tests.
-ac_includes_default="\
-#include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-#  include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_STRING_H
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
-#  include <memory.h>
-# endif
-# include <string.h>
-#endif
-#ifdef HAVE_STRINGS_H
-# include <strings.h>
-#endif
-#ifdef HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#ifdef HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif"
-
 ac_subst_vars='LTLIBOBJS
 LIBOBJS
+TCL_SHLIB_SUFFIX
+TCL_SHLIB_LDFLAGS
+TCL_SHLIB_CFLAGS
+TCL_SHLIB_LD
+TCL_STLIB_LD
+TCL_CFLAGS_OPTIMIZE
+TCL_CFLAGS_DEBUG
 TK_VERSION
+TK_XLIBSW
+TK_LIB_SPEC
+TK_INC_SPEC
+TCL_VERSION
 TCL_LIB_SPEC
 TCL_INC_SPEC
-TCL_VERSION
 TCLSH
 ENABLE_GUI
 MAKE
-SHLIB_LDFLAGS
-INSTALL_STUB_LIB
-INSTALL_LIB
-MAKE_STUB_LIB
-MAKE_LIB
-SHLIB_SUFFIX
-SHLIB_CFLAGS
-SHLIB_LD_LIBS
-TK_SHLIB_LD_EXTRAS
-TCL_SHLIB_LD_EXTRAS
-SHLIB_LD
-STLIB_LD
-LD_SEARCH_FLAGS
-CC_SEARCH_FLAGS
-LDFLAGS_OPTIMIZE
-LDFLAGS_DEBUG
-CFLAGS_WARNING
-CFLAGS_OPTIMIZE
-CFLAGS_DEBUG
-PLAT_SRCS
-PLAT_OBJS
-DL_OBJS
-DL_LIBS
-EGREP
-GREP
-CPP
-AR
 OBJEXT
 EXEEXT
@@ -695 +672 @@
 ac_user_opts='
 enable_option_checking
-enable_64bit
-enable_64bit_vis
-enable_corefoundation
-enable_load
-enable_shared
 enable_gui
 with_tclsh
@@ -710 +682 @@
 LDFLAGS
 LIBS
-CPPFLAGS
-CPP'
+CPPFLAGS'
 
 
@@ -774 +745 @@
 
   case $ac_option in
-  *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-  *)    ac_optarg=yes ;;
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
   esac
 
@@ -820 +792 @@
     # Reject names that are not valid shell variable names.
     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error "invalid feature name: $ac_useropt"
+      as_fn_error $? "invalid feature name: $ac_useropt"
     ac_useropt_orig=$ac_useropt
     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
@@ -846 +818 @@
     # Reject names that are not valid shell variable names.
     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error "invalid feature name: $ac_useropt"
+      as_fn_error $? "invalid feature name: $ac_useropt"
     ac_useropt_orig=$ac_useropt
     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
@@ -1050 +1022 @@
     # Reject names that are not valid shell variable names.
     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error "invalid package name: $ac_useropt"
+      as_fn_error $? "invalid package name: $ac_useropt"
     ac_useropt_orig=$ac_useropt
     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
@@ -1066 +1038 @@
     # Reject names that are not valid shell variable names.
     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-      as_fn_error "invalid package name: $ac_useropt"
+      as_fn_error $? "invalid package name: $ac_useropt"
     ac_useropt_orig=$ac_useropt
     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
@@ -1096 +1068 @@
     x_libraries=$ac_optarg ;;
 
-  -*) as_fn_error "unrecognized option: \`$ac_option'
-Try \`$0 --help' for more information."
+  -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
     ;;
 
@@ -1105 +1077 @@
     case $ac_envvar in #(
       '' | [0-9]* | *[!_$as_cr_alnum]* )
-      as_fn_error "invalid variable name: \`$ac_envvar'" ;;
+      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
     esac
     eval $ac_envvar=\$ac_optarg
@@ -1115 +1087 @@
     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
     ;;
 
@@ -1123 +1095 @@
 if test -n "$ac_prev"; then
   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
-  as_fn_error "missing argument to $ac_option"
+  as_fn_error $? "missing argument to $ac_option"
 fi
 
@@ -1129 +1101 @@
   case $enable_option_checking in
     no) ;;
-    fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
+    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
   esac
@@ -1152 +1124 @@
     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   esac
-  as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
+  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 done
 
@@ -1166 +1138 @@
   if test "x$build_alias" = x; then
     cross_compiling=maybe
-    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
-    If a cross compiler is detected then cross compile mode will be used." >&2
   elif test "x$build_alias" != "x$host_alias"; then
     cross_compiling=yes
@@ -1182 +1152 @@
 ac_ls_di=`ls -di .` &&
 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
-  as_fn_error "working directory cannot be determined"
+  as_fn_error $? "working directory cannot be determined"
 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
-  as_fn_error "pwd does not report name of working directory"
+  as_fn_error $? "pwd does not report name of working directory"
 
 
@@ -1223 +1193 @@
 if test ! -r "$srcdir/$ac_unique_file"; then
   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-  as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
+  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
 fi
 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
 ac_abs_confdir=`(
-        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
+        cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
         pwd)`
 # When building in place, set srcdir=.
@@ -1253 +1223 @@
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures RapptureGUI 1.1 to adapt to many kinds of systems.
+\`configure' configures RapptureGUI 1.4 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1267 +1237 @@
       --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit
-  -q, --quiet, --silent   do not print \`checking...' messages
+  -q, --quiet, --silent   do not print \`checking ...' messages
       --cache-file=FILE   cache test results in FILE [disabled]
   -C, --config-cache      alias for \`--cache-file=config.cache'
@@ -1319 +1289 @@
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of RapptureGUI 1.1:";;
+     short | recursive ) echo "Configuration of RapptureGUI 1.4:";;
    esac
   cat <<\_ACEOF
@@ -1327 +1297 @@
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --enable-64bit          enable 64bit support (where applicable)
-  --enable-64bit-vis      enable 64bit Sparc VIS support
-  --enable-corefoundation use CoreFoundation API --enable-corefoundation
-  --disable-load          disallow dynamic loading and "load" command
-  --enable-shared         build and link with shared libraries --enable-shared
   --enable-gui            build code related to the graphical user interface
                           [default=yes]
@@ -1346 +1311 @@
               nonstandard directory <lib dir>
   LIBS        libraries to pass to the linker, e.g. -l<library>
-  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
               you have headers in a nonstandard directory <include dir>
-  CPP         C preprocessor
 
 Use these variables to override the choices made by `configure' or to help
@@ -1416 +1380 @@
 if $ac_init_version; then
   cat <<\_ACEOF
-RapptureGUI configure 1.1
-generated by GNU Autoconf 2.64
-
-Copyright (C) 2009 Free Software Foundation, Inc.
+RapptureGUI configure 1.4
+generated by GNU Autoconf 2.69
+
+Copyright (C) 2012 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.
@@ -1463 +1427 @@
         ac_retval=1
 fi
-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-  return $ac_retval
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
 
 } # ac_fn_c_try_compile
-
-# ac_fn_c_try_link LINENO
-# -----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_link ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  rm -f conftest.$ac_objext conftest$ac_exeext
-  if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && {
-         test -z "$ac_c_werror_flag" ||
-         test ! -s conftest.err
-       } && test -s conftest$ac_exeext && {
-         test "$cross_compiling" = yes ||
-         $as_test_x conftest$ac_exeext
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-        ac_retval=1
-fi
-  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
-  # interfere with the next link command; also delete a directory that is
-  # left behind by Apple's compiler.  We do this before executing the actions.
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-  return $ac_retval
-
-} # ac_fn_c_try_link
-
-# ac_fn_c_try_cpp LINENO
-# ----------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_c_try_cpp ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { { ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } >/dev/null && {
-         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-         test ! -s conftest.err
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-    ac_retval=1
-fi
-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-  return $ac_retval
-
-} # ac_fn_c_try_cpp
-
-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_c_check_header_mongrel ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-  $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
-  # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_header_compiler=yes
-else
-  ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <$2>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  ac_header_preproc=yes
-else
-  ac_header_preproc=no
-fi
-rm -f conftest.err conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
-  yes:no: )
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-    ;;
-  no:yes:* )
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-( cat <<\_ASBOX
-## ----------------------------------- ##
-## Report this to rappture@nanohub.org ##
-## ----------------------------------- ##
-_ASBOX
-     ) | sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
-esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval "$3=\$ac_header_compiler"
-fi
-eval ac_res=\$$3
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-
-} # ac_fn_c_check_header_mongrel
-
-# ac_fn_c_try_run LINENO
-# ----------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
-# that executables *can* be run.
-ac_fn_c_try_run ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
-  { { case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: program exited with status $ac_status" >&5
-       $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-       ac_retval=$ac_status
-fi
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-  return $ac_retval
-
-} # ac_fn_c_try_run
-
-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists and can be compiled using the include files in
-# INCLUDES, setting the cache variable VAR accordingly.
-ac_fn_c_check_header_compile ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$3=yes"
-else
-  eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
-
-} # ac_fn_c_check_header_compile
 cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by RapptureGUI $as_me 1.1, which was
-generated by GNU Autoconf 2.64.  Invocation command line was
+It was created by RapptureGUI $as_me 1.4, which was
+generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -1831 +1546 @@
     echo
 
-    cat <<\_ASBOX
-## ---------------- ##
+    $as_echo "## ---------------- ##
 ## Cache variables. ##
-## ---------------- ##
-_ASBOX
+## ---------------- ##"
     echo
     # The following way of writing the cache mishandles newlines in values,
@@ -1869 +1582 @@
     echo
 
-    cat <<\_ASBOX
-## ----------------- ##
+    $as_echo "## ----------------- ##
 ## Output variables. ##
-## ----------------- ##
-_ASBOX
+## ----------------- ##"
     echo
     for ac_var in $ac_subst_vars
@@ -1886 +1597 @@
 
     if test -n "$ac_subst_files"; then
-      cat <<\_ASBOX
-## ------------------- ##
+      $as_echo "## ------------------- ##
 ## File substitutions. ##
-## ------------------- ##
-_ASBOX
+## ------------------- ##"
       echo
       for ac_var in $ac_subst_files
@@ -1904 +1613 @@
 
     if test -s confdefs.h; then
-      cat <<\_ASBOX
-## ----------- ##
+      $as_echo "## ----------- ##
 ## confdefs.h. ##
-## ----------- ##
-_ASBOX
+## ----------- ##"
       echo
       cat confdefs.h
@@ -1963 +1670 @@
 ac_site_file2=NONE
 if test -n "$CONFIG_SITE"; then
-  ac_site_file1=$CONFIG_SITE
+  # We do not want a PATH search for config.site.
+  case $CONFIG_SITE in #((
+    -*)  ac_site_file1=./$CONFIG_SITE;;
+    */*) ac_site_file1=$CONFIG_SITE;;
+    *)   ac_site_file1=./$CONFIG_SITE;;
+  esac
 elif test "x$prefix" != xNONE; then
   ac_site_file1=$prefix/share/config.site
@@ -1974 +1686 @@
 do
   test "x$ac_site_file" = xNONE && continue
-  if test -r "$ac_site_file"; then
+  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
-    . "$ac_site_file"
+    . "$ac_site_file" \
+      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
   fi
 done
 
 if test -r "$cache_file"; then
-  # Some versions of bash will fail to source /dev/null (special
-  # files actually), so we avoid doing that.
-  if test -f "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special files
+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
 $as_echo "$as_me: loading cache $cache_file" >&6;}
@@ -2054 +1770 @@
   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
 fi
 ## -------------------- ##
@@ -2069 +1785 @@
 ac_aux_dir=
 for ac_dir in cf "$srcdir"/cf; do
-  for ac_t in install-sh install.sh shtool; do
-    if test -f "$ac_dir/$ac_t"; then
-      ac_aux_dir=$ac_dir
-      ac_install_sh="$ac_aux_dir/$ac_t -c"
-      break 2
-    fi
-  done
+  if test -f "$ac_dir/install-sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f "$ac_dir/install.sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f "$ac_dir/shtool"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
 done
 if test -z "$ac_aux_dir"; then
-  as_fn_error "cannot find install-sh, install.sh, or shtool in cf \"$srcdir\"/cf" "$LINENO" 5
+  as_fn_error $? "cannot find install-sh, install.sh, or shtool in cf \"$srcdir\"/cf" "$LINENO" 5
 fi
 
@@ -2108 +1830 @@
 # Make sure we can run config.sub.
 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
-  as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
 $as_echo_n "checking build system type... " >&6; }
-if test "${ac_cv_build+set}" = set; then :
+if ${ac_cv_build+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2119 +1841 @@
   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
 test "x$ac_build_alias" = x &&
-  as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
+  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
-  as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
 
 fi
@@ -2128 +1850 @@
 case $ac_cv_build in
 *-*-*) ;;
-*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
 esac
 build=$ac_cv_build
@@ -2146 +1868 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
 $as_echo_n "checking host system type... " >&6; }
-if test "${ac_cv_host+set}" = set; then :
+if ${ac_cv_host+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2153 +1875 @@
 else
   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
-    as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
 fi
 
@@ -2161 +1883 @@
 case $ac_cv_host in
 *-*-*) ;;
-*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
 esac
 host=$ac_cv_host
@@ -2179 +1901 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
 $as_echo_n "checking target system type... " >&6; }
-if test "${ac_cv_target+set}" = set; then :
+if ${ac_cv_target+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2186 +1908 @@
 else
   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
-    as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
 fi
 
@@ -2194 +1916 @@
 case $ac_cv_target in
 *-*-*) ;;
-*) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
 esac
 target=$ac_cv_target
@@ -2235 +1957 @@
 $as_echo_n "checking for a BSD-compatible install... " >&6; }
 if test -z "$INSTALL"; then
-if test "${ac_cv_path_install+set}" = set; then :
+if ${ac_cv_path_install+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2255 +1977 @@
     for ac_prog in ginstall scoinst install; do
       for ac_exec_ext in '' $ac_executable_extensions; do
-        if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+        if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
           if test $ac_prog = install &&
             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
@@ -2317 +2039 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_RANLIB+set}" = set; then :
+if ${ac_cv_prog_RANLIB+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2329 +2051 @@
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
@@ -2357 +2079 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2369 +2091 @@
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_RANLIB="ranlib"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
@@ -2418 +2140 @@
 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
 if test -z "$MKDIR_P"; then
-  if test "${ac_cv_path_mkdir+set}" = set; then :
+  if ${ac_cv_path_mkdir+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2428 +2150 @@
     for ac_prog in mkdir gmkdir; do
          for ac_exec_ext in '' $ac_executable_extensions; do
-           { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+           as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
              'mkdir (GNU coreutils) '* | \
@@ -2443 +2165 @@
 fi
 
+  test -d ./--version && rmdir ./--version
   if test "${ac_cv_path_mkdir+set}" = set; then
     MKDIR_P="$ac_cv_path_mkdir -p"
@@ -2450 +2173 @@
     # break other packages using the cache if that directory is
     # removed, or if the value is a relative name.
-    test -d ./--version && rmdir ./--version
     MKDIR_P="$ac_install_sh -d"
   fi
@@ -2461 +2183 @@
 set x ${MAKE-make}
 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
-if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2469 +2191 @@
         @echo '@@@%%%=$(MAKE)=@@@%%%'
 _ACEOF
-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
 case `${MAKE-make} -f conftest.make 2>/dev/null` in
   *@@@%%%=?*=@@@%%%*)
@@ -2498 +2220 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
+if ${ac_cv_prog_CC+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2510 +2232 @@
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="${ac_tool_prefix}gcc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
@@ -2538 +2260 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2550 +2272 @@
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_CC="gcc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
@@ -2591 +2313 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
+if ${ac_cv_prog_CC+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2603 +2325 @@
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="${ac_tool_prefix}cc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
@@ -2631 +2353 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
+if ${ac_cv_prog_CC+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2644 +2366 @@
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
@@ -2690 +2412 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
+if ${ac_cv_prog_CC+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2702 +2424 @@
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
@@ -2734 +2456 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -2746 +2468 @@
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
     ac_cv_prog_ac_ct_CC="$ac_prog"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
@@ -2788 +2510 @@
 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "no acceptable C compiler found in \$PATH
-See \`config.log' for more details." "$LINENO" 5; }
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
 
 # Provide some information about the compiler.
@@ -2810 +2532 @@
          10q' conftest.err >conftest.er1
     cat conftest.er1 >&5
-    rm -f conftest.er1 conftest.err
   fi
+  rm -f conftest.er1 conftest.err
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }
@@ -2818 +2540 @@
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-#include <stdio.h>
+
 int
 main ()
 {
-FILE *f = fopen ("conftest.out", "w");
- return ferror (f) || fclose (f) != 0;
 
   ;
@@ -2830 +2550 @@
 _ACEOF
 ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
 # 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.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
-$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 
@@ -2897 +2617 @@
   ac_file=''
 fi
+if test -z "$ac_file"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
 $as_echo "$ac_file" >&6; }
-if test -z "$ac_file"; then :
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-{ as_fn_set_status 77
-as_fn_error "C compiler cannot create executables
-See \`config.log' for more details." "$LINENO" 5; }; }
-fi
 ac_exeext=$ac_cv_exeext
 
-# Check that the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
-$as_echo_n "checking whether the C compiler works... " >&6; }
-# If not cross compiling, check that we can run a simple program.
-if test "$cross_compiling" != yes; then
-  if { ac_try='./$ac_file'
-  { { case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-    cross_compiling=no
-  else
-    if test "$cross_compiling" = maybe; then
-        cross_compiling=yes
-    else
-        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details." "$LINENO" 5; }
-    fi
-  fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
 ac_clean_files=$ac_clean_files_save
-# Check that the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
-$as_echo_n "checking whether we are cross compiling... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-$as_echo "$cross_compiling" >&6; }
-
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
 $as_echo_n "checking for suffix of executables... " >&6; }
@@ -2982 +2668 @@
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details." "$LINENO" 5; }
-fi
-rm -f conftest$ac_cv_exeext
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
 $as_echo "$ac_cv_exeext" >&6; }
@@ -2992 +2678 @@
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+  { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+  if { ac_try='./conftest$ac_cv_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+        cross_compiling=yes
+    else
+        { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
 $as_echo_n "checking for suffix of object files... " >&6; }
-if test "${ac_cv_objext+set}" = set; then :
+if ${ac_cv_objext+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -3034 +2779 @@
 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details." "$LINENO" 5; }
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
 fi
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
@@ -3045 +2790 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
-if test "${ac_cv_c_compiler_gnu+set}" = set; then :
+if ${ac_cv_c_compiler_gnu+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -3082 +2827 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
 $as_echo_n "checking whether $CC accepts -g... " >&6; }
-if test "${ac_cv_prog_cc_g+set}" = set; then :
+if ${ac_cv_prog_cc_g+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -3160 +2905 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if test "${ac_cv_prog_cc_c89+set}" = set; then :
+if ${ac_cv_prog_cc_c89+:} false; then :
   $as_echo_n "(cached) " >&6
 else
@@ -3169 +2914 @@
 #include <stdarg.h>
 #include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
+struct stat;
 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 struct buf { int x; };
@@ -3256 +3000 @@
 
 
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-  if test "${ac_cv_prog_CPP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-                     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-                     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details." "$LINENO" 5; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if test "${ac_cv_path_GREP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$GREP"; then
-  ac_path_GREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in grep ggrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
-      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
-# Check for GNU ac_path_GREP and select it if it is found.
-  # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_GREP="$ac_path_GREP"
-      ac_path_GREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_GREP"; then
-    as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if test "${ac_cv_path_EGREP+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
-   else
-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in egrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
-      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
-  # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_EGREP"; then
-    as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if test "${ac_cv_header_stdc+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-                   (('a' <= (c) && (c) <= 'i') \
-                     || ('j' <= (c) && (c) <= 'r') \
-                     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-        || toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-                  inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-eval as_val=\$$as_ac_Header
-   if test "x$as_val" = x""yes; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-    # Step 0.a: Enable 64 bit support?
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5
-$as_echo_n "checking if 64bit support is requested... " >&6; }
-    # Check whether --enable-64bit was given.
-if test "${enable_64bit+set}" = set; then :
-  enableval=$enable_64bit; do64bit=$enableval
-else
-  do64bit=no
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5
-$as_echo "$do64bit" >&6; }
-
-    # Step 0.b: Enable Solaris 64 bit VIS support?
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5
-$as_echo_n "checking if 64bit Sparc VIS support is requested... " >&6; }
-    # Check whether --enable-64bit-vis was given.
-if test "${enable_64bit_vis+set}" = set; then :
-  enableval=$enable_64bit_vis; do64bitVIS=$enableval
-else
-  do64bitVIS=no
-fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5
-$as_echo "$do64bitVIS" >&6; }
-
-    if test "$do64bitVIS" = "yes"; then
-        # Force 64bit on with VIS
-        do64bit=yes
-    fi
-
-    # Step 1: set the variable "system" to hold the name and version number
-    # for the system.
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5
-$as_echo_n "checking system version... " >&6; }
-if test "${tcl_cv_sys_version+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        if test -f /usr/lib/NextStep/software_version; then
-            tcl_cv_sys_version=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
-        else
-            tcl_cv_sys_version=`uname -s`-`uname -r`
-            if test "$?" -ne 0 ; then
-                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5
-$as_echo "$as_me: WARNING: can't find uname command" >&2;}
-                tcl_cv_sys_version=unknown
-            else
-                # Special check for weird MP-RAS system (uname returns weird
-                # results, and the version is kept in special file).
-
-                if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then
-                    tcl_cv_sys_version=MP-RAS-`awk '{print $3}' /etc/.relid`
-                fi
-                if test "`uname -s`" = "AIX" ; then
-                    tcl_cv_sys_version=AIX-`uname -v`.`uname -r`
-                fi
-            fi
-        fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5
-$as_echo "$tcl_cv_sys_version" >&6; }
-    system=$tcl_cv_sys_version
-
-
-    # Step 2: check for existence of -ldl library.  This is needed because
-    # Linux can use either -ldl or -ldld for dynamic loading.
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
-  have_dl=yes
-else
-  have_dl=no
-fi
-
-
-    # Require ranlib early so we can override it in special cases below.
-
-
-
-    # Step 3: set configuration options based on system name and version.
-
-    do64bit_ok=no
-    LDFLAGS_ORIG="$LDFLAGS"
-    TCL_EXPORT_FILE_SUFFIX=""
-    UNSHARED_LIB_SUFFIX=""
-    TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
-    ECHO_VERSION='`echo ${VERSION}`'
-    TCL_LIB_VERSIONS_OK=ok
-    CFLAGS_DEBUG=-g
-    CFLAGS_OPTIMIZE=-O
-    if test "$GCC" = "yes" ; then
-        CFLAGS_WARNING="-Wall -Wno-implicit-int -fno-strict-aliasing"
-    else
-        CFLAGS_WARNING=""
-    fi
-    TCL_NEEDS_EXP_FILE=0
-    TCL_BUILD_EXP_FILE=""
-    TCL_EXP_FILE=""
-    # Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_AR+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_AR="ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    if test "${AR}" = "" ; then
-        as_fn_error "Required archive tool 'ar' not found on PATH." "$LINENO" 5
-    fi
-    STLIB_LD='${AR} cr'
-    LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH"
-    PLAT_OBJS=""
-    PLAT_SRCS=""
-    case $system in
-        AIX-*)
-            if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then
-                # AIX requires the _r compiler when gcc isn't being used
-                case "${CC}" in
-                    *_r)
-                        # ok ...
-                        ;;
-                    *)
-                        CC=${CC}_r
-                        ;;
-                esac
-                { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5
-$as_echo "Using $CC for compiling with threads" >&6; }
-            fi
-            LIBS="$LIBS -lc"
-            SHLIB_CFLAGS=""
-            # Note: need the LIBS below, otherwise Tk won't find Tcl's
-            # symbols when dynamically loaded into tclsh.
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-
-            DL_OBJS="tclLoadDl.o"
-            LD_LIBRARY_PATH_VAR="LIBPATH"
-
-            # Check to enable 64-bit flags for compiler/linker on AIX 4+
-            if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then
-                if test "$GCC" = "yes" ; then
-                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
-                else
-                    do64bit_ok=yes
-                    CFLAGS="$CFLAGS -q64"
-                    LDFLAGS="$LDFLAGS -q64"
-                    RANLIB="${RANLIB} -X64"
-                    AR="${AR} -X64"
-                    SHLIB_LD_FLAGS="-b64"
-                fi
-            fi
-
-            if test "`uname -m`" = "ia64" ; then
-                # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC
-                SHLIB_LD="/usr/ccs/bin/ld -G -z text"
-                # AIX-5 has dl* in libc.so
-                DL_LIBS=""
-                if test "$GCC" = "yes" ; then
-                    CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
-                else
-                    CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}'
-                fi
-                LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
-            else
-                if test "$GCC" = "yes" ; then
-                    SHLIB_LD="gcc -shared"
-                else
-                    SHLIB_LD="/bin/ld -bhalt:4 -bM:SRE -bE:lib.exp -H512 -T512 -bnoentry"
-                fi
-                SHLIB_LD="${TCL_SRC_DIR}/unix/ldAix ${SHLIB_LD} ${SHLIB_LD_FLAGS}"
-                DL_LIBS="-ldl"
-                CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-                TCL_NEEDS_EXP_FILE=1
-                TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.exp'
-            fi
-
-            # AIX v<=4.1 has some different flags than 4.2+
-            if test "$system" = "AIX-4.1" -o "`uname -v`" -lt "4" ; then
-                LIBOBJS="$LIBOBJS tclLoadAix.o"
-                DL_LIBS="-lld"
-            fi
-
-            # On AIX <=v4 systems, libbsd.a has to be linked in to support
-            # non-blocking file IO.  This library has to be linked in after
-            # the MATH_LIBS or it breaks the pow() function.  The way to
-            # insure proper sequencing, is to add it to the tail of MATH_LIBS.
-            # This library also supplies gettimeofday.
-            #
-            # AIX does not have a timezone field in struct tm. When the AIX
-            # bsd library is used, the timezone global and the gettimeofday
-            # methods are to be avoided for timezone deduction instead, we
-            # deduce the timezone by comparing the localtime result on a
-            # known GMT value.
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday in -lbsd" >&5
-$as_echo_n "checking for gettimeofday in -lbsd... " >&6; }
-if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbsd  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gettimeofday ();
-int
-main ()
-{
-return gettimeofday ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_bsd_gettimeofday=yes
-else
-  ac_cv_lib_bsd_gettimeofday=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gettimeofday" >&5
-$as_echo "$ac_cv_lib_bsd_gettimeofday" >&6; }
-if test "x$ac_cv_lib_bsd_gettimeofday" = x""yes; then :
-  libbsd=yes
-else
-  libbsd=no
-fi
-
-            if test $libbsd = yes; then
-                MATH_LIBS="$MATH_LIBS -lbsd"
-                $as_echo "#define USE_DELTA_FOR_TZ 1" >>confdefs.h
-
-            fi
-            ;;
-        BeOS*)
-            SHLIB_CFLAGS="-fPIC"
-            SHLIB_LD="${CC} -nostart"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-
-            #-----------------------------------------------------------
-            # Check for inet_ntoa in -lbind, for BeOS (which also needs
-            # -lsocket, even if the network functions are in -lnet which
-            # is always linked to, for compatibility.
-            #-----------------------------------------------------------
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5
-$as_echo_n "checking for inet_ntoa in -lbind... " >&6; }
-if test "${ac_cv_lib_bind_inet_ntoa+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbind  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_ntoa ();
-int
-main ()
-{
-return inet_ntoa ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_bind_inet_ntoa=yes
-else
-  ac_cv_lib_bind_inet_ntoa=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5
-$as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; }
-if test "x$ac_cv_lib_bind_inet_ntoa" = x""yes; then :
-  LIBS="$LIBS -lbind -lsocket"
-fi
-
-            ;;
-        BSD/OS-2.1*|BSD/OS-3*)
-            SHLIB_CFLAGS=""
-            SHLIB_LD="shlicc -r"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        BSD/OS-4.*)
-            SHLIB_CFLAGS="-export-dynamic -fPIC"
-            SHLIB_LD="cc -shared"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            LDFLAGS="$LDFLAGS -export-dynamic"
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        dgux*)
-            SHLIB_CFLAGS="-K PIC"
-            SHLIB_LD="cc -G"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        HP-UX-*.11.*)
-            # Use updated header definitions where possible
-            $as_echo "#define _XOPEN_SOURCE 1" >>confdefs.h
-          # Use the XOPEN network library
-            $as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
- # Use the XOPEN network library
-            LIBS="$LIBS -lxnet"               # Use the XOPEN network library
-
-            if test "`uname -m`" = "ia64" ; then
-                SHLIB_SUFFIX=".so"
-            else
-                SHLIB_SUFFIX=".sl"
-            fi
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
-  tcl_ok=yes
-else
-  tcl_ok=no
-fi
-
-            if test "$tcl_ok" = yes; then
-                SHLIB_CFLAGS="+z"
-                SHLIB_LD="ld -b"
-                SHLIB_LD_LIBS='${LIBS}'
-                DL_OBJS="tclLoadShl.o"
-                DL_LIBS="-ldld"
-                LDFLAGS="$LDFLAGS -Wl,-E"
-                CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
-                LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
-                LD_LIBRARY_PATH_VAR="SHLIB_PATH"
-            fi
-            if test "$GCC" = "yes" ; then
-                SHLIB_LD="gcc -shared"
-                SHLIB_LD_LIBS='${LIBS}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-            fi
-
-            # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
-            #CFLAGS="$CFLAGS +DAportable"
-
-            # Check to enable 64-bit flags for compiler/linker
-            if test "$do64bit" = "yes" ; then
-                if test "$GCC" = "yes" ; then
-                    hpux_arch=`${CC} -dumpmachine`
-                    case $hpux_arch in
-                        hppa64*)
-                            # 64-bit gcc in use.  Fix flags for GNU ld.
-                            do64bit_ok=yes
-                            SHLIB_LD="${CC} -shared"
-                            SHLIB_LD_LIBS='${LIBS}'
-                            CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-                            LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-                            ;;
-                        *)
-                            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
-                            ;;
-                    esac
-                else
-                    do64bit_ok=yes
-                    CFLAGS="$CFLAGS +DD64"
-                    LDFLAGS="$LDFLAGS +DD64"
-                fi
-            fi
-            ;;
-        HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
-            SHLIB_SUFFIX=".sl"
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
-  tcl_ok=yes
-else
-  tcl_ok=no
-fi
-
-            if test "$tcl_ok" = yes; then
-                SHLIB_CFLAGS="+z"
-                SHLIB_LD="ld -b"
-                SHLIB_LD_LIBS=""
-                DL_OBJS="tclLoadShl.o"
-                DL_LIBS="-ldld"
-                LDFLAGS="$LDFLAGS -Wl,-E"
-                CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
-                LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
-                LD_LIBRARY_PATH_VAR="SHLIB_PATH"
-            fi
-            ;;
-        IRIX-4.*)
-            SHLIB_CFLAGS="-G 0"
-            SHLIB_SUFFIX=".a"
-            SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
-            SHLIB_LD_LIBS='${LIBS}'
-            DL_OBJS="tclLoadAout.o"
-            DL_LIBS=""
-            LDFLAGS="$LDFLAGS -Wl,-D,08000000"
-            CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-            SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
-            ;;
-        IRIX-5.*)
-            SHLIB_CFLAGS=""
-            SHLIB_LD="ld -shared -rdata_shared"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS=""
-            CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
-            ;;
-        IRIX-6.*)
-            SHLIB_CFLAGS=""
-            SHLIB_LD="ld -n32 -shared -rdata_shared"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS=""
-            CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
-            if test "$GCC" = "yes" ; then
-                CFLAGS="$CFLAGS -mabi=n32"
-                LDFLAGS="$LDFLAGS -mabi=n32"
-            else
-                case $system in
-                    IRIX-6.3)
-                        # Use to build 6.2 compatible binaries on 6.3.
-                        CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS"
-                        ;;
-                    *)
-                        CFLAGS="$CFLAGS -n32"
-                        ;;
-                esac
-                LDFLAGS="$LDFLAGS -n32"
-            fi
-            ;;
-        IRIX64-6.*)
-            SHLIB_CFLAGS=""
-            SHLIB_LD="ld -n32 -shared -rdata_shared"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS=""
-            CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
-
-            # Check to enable 64-bit flags for compiler/linker
-
-            if test "$do64bit" = "yes" ; then
-                if test "$GCC" = "yes" ; then
-                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;}
-                else
-                    do64bit_ok=yes
-                    SHLIB_LD="ld -64 -shared -rdata_shared"
-                    CFLAGS="$CFLAGS -64"
-                    LDFLAGS="$LDFLAGS -64"
-                fi
-            fi
-            ;;
-        Linux*)
-            SHLIB_CFLAGS="-fPIC"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-
-            CFLAGS_OPTIMIZE=-O2
-            # egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
-            # when you inline the string and math operations.  Turn this off to
-            # get rid of the warnings.
-            #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
-
-            if test "$have_dl" = yes; then
-                SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}'
-                DL_OBJS="tclLoadDl.o"
-                DL_LIBS="-ldl"
-                LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
-                CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-            else
-                ac_fn_c_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
-if test "x$ac_cv_header_dld_h" = x""yes; then :
-
-                    SHLIB_LD="ld -shared"
-                    DL_OBJS="tclLoadDld.o"
-                    DL_LIBS="-ldld"
-                    CC_SEARCH_FLAGS=""
-                    LD_SEARCH_FLAGS=""
-fi
-
-
-            fi
-            if test "`uname -m`" = "alpha" ; then
-                CFLAGS="$CFLAGS -mieee"
-            fi
-            if test $do64bit = yes; then
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5
-$as_echo_n "checking if compiler accepts -m64 flag... " >&6; }
-if test "${tcl_cv_cc_m64+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                    hold_cflags=$CFLAGS
-                    CFLAGS="$CFLAGS -m64"
-                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  tcl_cv_cc_m64=yes
-else
-  tcl_cv_cc_m64=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                    CFLAGS=$hold_cflags
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5
-$as_echo "$tcl_cv_cc_m64" >&6; }
-                if test $tcl_cv_cc_m64 = yes; then
-                    CFLAGS="$CFLAGS -m64"
-                    do64bit_ok=yes
-                fi
-            fi
-
-            # The combo of gcc + glibc has a bug related
-            # to inlining of functions like strtod(). The
-            # -fno-builtin flag should address this problem
-            # but it does not work. The -fno-inline flag
-            # is kind of overkill but it works.
-            # Disable inlining only when one of the
-            # files in compat/*.c is being linked in.
-            if test x"${LIBOBJS}" != x ; then
-                CFLAGS="$CFLAGS -fno-inline"
-            fi
-
-            # XIM peeking works under XFree86.
-            $as_echo "#define PEEK_XCLOSEIM 1" >>confdefs.h
-
-
-            ;;
-        GNU*)
-            SHLIB_CFLAGS="-fPIC"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-
-            if test "$have_dl" = yes; then
-                SHLIB_LD="${CC} -shared"
-                DL_OBJS=""
-                DL_LIBS="-ldl"
-                LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
-                CC_SEARCH_FLAGS=""
-                LD_SEARCH_FLAGS=""
-            else
-                ac_fn_c_check_header_mongrel "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default"
-if test "x$ac_cv_header_dld_h" = x""yes; then :
-
-                    SHLIB_LD="ld -shared"
-                    DL_OBJS=""
-                    DL_LIBS="-ldld"
-                    CC_SEARCH_FLAGS=""
-                    LD_SEARCH_FLAGS=""
-fi
-
-
-            fi
-            if test "`uname -m`" = "alpha" ; then
-                CFLAGS="$CFLAGS -mieee"
-            fi
-            ;;
-        Lynx*)
-            SHLIB_CFLAGS="-fPIC"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            CFLAGS_OPTIMIZE=-02
-            SHLIB_LD="${CC} -shared "
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-mshared -ldl"
-            LD_FLAGS="-Wl,--export-dynamic"
-            CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-            ;;
-        MP-RAS-02*)
-            SHLIB_CFLAGS="-K PIC"
-            SHLIB_LD="cc -G"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        MP-RAS-*)
-            SHLIB_CFLAGS="-K PIC"
-            SHLIB_LD="cc -G"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            LDFLAGS="$LDFLAGS -Wl,-Bexport"
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        NetBSD-*|FreeBSD-[1-2].*)
-            # Not available on all versions:  check for include file.
-            ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
-if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
-
-                # NetBSD/SPARC needs -fPIC, -fpic will not do.
-                SHLIB_CFLAGS="-fPIC"
-                SHLIB_LD="ld -Bshareable -x"
-                SHLIB_LD_LIBS='${LIBS}'
-                SHLIB_SUFFIX=".so"
-                DL_OBJS="tclLoadDl.o"
-                DL_LIBS=""
-                CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
-$as_echo_n "checking for ELF... " >&6; }
-if test "${tcl_cv_ld_elf+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef __ELF__
-        yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes" >/dev/null 2>&1; then :
-  tcl_cv_ld_elf=yes
-else
-  tcl_cv_ld_elf=no
-fi
-rm -f conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
-$as_echo "$tcl_cv_ld_elf" >&6; }
-                if test $tcl_cv_ld_elf = yes; then
-                    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
-                else
-                    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
-                fi
-
-else
-
-                SHLIB_CFLAGS=""
-                SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
-                SHLIB_LD_LIBS='${LIBS}'
-                SHLIB_SUFFIX=".a"
-                DL_OBJS="tclLoadAout.o"
-                DL_LIBS=""
-                CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-                SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
-
-fi
-
-
-
-            # FreeBSD doesn't handle version numbers with dots.
-
-            UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
-            TCL_LIB_VERSIONS_OK=nodots
-            ;;
-        OpenBSD-*)
-            case `arch -s` in
-            m88k|vax)
-                SHLIB_CFLAGS=""
-                SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
-                SHLIB_LD_LIBS='${LIBS}'
-                SHLIB_SUFFIX=".a"
-                DL_OBJS="tclLoadAout.o"
-                DL_LIBS=""
-                LDFLAGS=""
-                CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-                SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
-                ;;
-            *)
-                # OpenBSD/SPARC[64] needs -fPIC, -fpic will not do.
-                case `machine` in
-                sparc|sparc64)
-                    SHLIB_CFLAGS="-fPIC";;
-                *)
-                    SHLIB_CFLAGS="-fpic";;
-                esac
-                SHLIB_LD="${CC} -shared ${SHLIB_CFLAGS}"
-                SHLIB_LD_LIBS='${LIBS}'
-                SHLIB_SUFFIX=".so"
-                DL_OBJS="tclLoadDl.o"
-                DL_LIBS=""
-                CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-                SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF" >&5
-$as_echo_n "checking for ELF... " >&6; }
-if test "${tcl_cv_ld_elf+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef __ELF__
-        yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes" >/dev/null 2>&1; then :
-  tcl_cv_ld_elf=yes
-else
-  tcl_cv_ld_elf=no
-fi
-rm -f conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_elf" >&5
-$as_echo "$tcl_cv_ld_elf" >&6; }
-                if test $tcl_cv_ld_elf = yes; then
-                    LDFLAGS=-Wl,-export-dynamic
-                else
-                    LDFLAGS=""
-                fi
-                ;;
-            esac
-
-            # OpenBSD doesn't do version numbers with dots.
-            UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
-            TCL_LIB_VERSIONS_OK=nodots
-            ;;
-        FreeBSD-*)
-            # FreeBSD 3.* and greater have ELF.
-            SHLIB_CFLAGS="-fPIC"
-            SHLIB_LD="ld -Bshareable -x"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS=""
-            LDFLAGS="$LDFLAGS -export-dynamic"
-            CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
-            if test "${TCL_THREADS}" = "1" ; then
-                # The -pthread needs to go in the CFLAGS, not LIBS
-                LIBS=`echo $LIBS | sed s/-pthread//`
-                CFLAGS="$CFLAGS -pthread"
-                LDFLAGS="$LDFLAGS -pthread"
-            fi
-            case $system in
-            FreeBSD-3.*)
-                # FreeBSD-3 doesn't handle version numbers with dots.
-                UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
-                SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
-                TCL_LIB_VERSIONS_OK=nodots
-                ;;
-            esac
-            ;;
-        Darwin-*)
-            CFLAGS_OPTIMIZE="-Os"
-            SHLIB_CFLAGS="-fno-common"
-            # To avoid discrepancies between what headers configure sees during
-            # preprocessing tests and compiling tests, move any -isysroot and
-            # -mmacosx-version-min flags from CFLAGS to CPPFLAGS:
-            CPPFLAGS="${CPPFLAGS} `echo " ${CFLAGS}" | \
-                awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \
-                if ($i~/^(isysroot|mmacosx-version-min)/) print "-"$i}'`"
-            CFLAGS="`echo " ${CFLAGS}" | \
-                awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \
-                if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`"
-            if test $do64bit = yes; then
-                case `arch` in
-                    ppc)
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5
-$as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; }
-if test "${tcl_cv_cc_arch_ppc64+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                            hold_cflags=$CFLAGS
-                            CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
-                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  tcl_cv_cc_arch_ppc64=yes
-else
-  tcl_cv_cc_arch_ppc64=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                            CFLAGS=$hold_cflags
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5
-$as_echo "$tcl_cv_cc_arch_ppc64" >&6; }
-                        if test $tcl_cv_cc_arch_ppc64 = yes; then
-                            CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5"
-                            do64bit_ok=yes
-                        fi;;
-                    i386)
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5
-$as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; }
-if test "${tcl_cv_cc_arch_x86_64+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                            hold_cflags=$CFLAGS
-                            CFLAGS="$CFLAGS -arch x86_64"
-                            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  tcl_cv_cc_arch_x86_64=yes
-else
-  tcl_cv_cc_arch_x86_64=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                            CFLAGS=$hold_cflags
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5
-$as_echo "$tcl_cv_cc_arch_x86_64" >&6; }
-                        if test $tcl_cv_cc_arch_x86_64 = yes; then
-                            CFLAGS="$CFLAGS -arch x86_64"
-                            do64bit_ok=yes
-                        fi;;
-                    *)
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5
-$as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};;
-                esac
-            else
-                # Check for combined 32-bit and 64-bit fat build
-                echo "$CFLAGS " | grep -E -q -- '-arch (ppc64|x86_64) ' && \
-                    echo "$CFLAGS " | grep -E -q -- '-arch (ppc|i386) ' && \
-                    fat_32_64=yes
-            fi
-            SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}'
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5
-$as_echo_n "checking if ld accepts -single_module flag... " >&6; }
-if test "${tcl_cv_ld_single_module+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                hold_ldflags=$LDFLAGS
-                LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
-                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-int i;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  tcl_cv_ld_single_module=yes
-else
-  tcl_cv_ld_single_module=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                LDFLAGS=$hold_ldflags
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5
-$as_echo "$tcl_cv_ld_single_module" >&6; }
-            if test $tcl_cv_ld_single_module = yes; then
-                SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
-            fi
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".dylib"
-            DL_OBJS="tclLoadDyld.o"
-            DL_LIBS=""
-            # Don't use -prebind when building for Mac OS X 10.4 or later only:
-            test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int($2)}'`" -lt 4 -a \
-                "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int($2)}'`" -lt 4 && \
-                LDFLAGS="$LDFLAGS -prebind"
-            LDFLAGS="$LDFLAGS -headerpad_max_install_names"
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5
-$as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; }
-if test "${tcl_cv_ld_search_paths_first+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                hold_ldflags=$LDFLAGS
-                LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
-                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-int i;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  tcl_cv_ld_search_paths_first=yes
-else
-  tcl_cv_ld_search_paths_first=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                LDFLAGS=$hold_ldflags
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5
-$as_echo "$tcl_cv_ld_search_paths_first" >&6; }
-            if test $tcl_cv_ld_search_paths_first = yes; then
-                LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
-            fi
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
-            PLAT_OBJS=\$\(MAC\_OSX_OBJS\)
-            PLAT_SRCS=\$\(MAC\_OSX_SRCS\)
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use CoreFoundation" >&5
-$as_echo_n "checking whether to use CoreFoundation... " >&6; }
-            # Check whether --enable-corefoundation was given.
-if test "${enable_corefoundation+set}" = set; then :
-  enableval=$enable_corefoundation; tcl_corefoundation=$enableval
-else
-  tcl_corefoundation=yes
-fi
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_corefoundation" >&5
-$as_echo "$tcl_corefoundation" >&6; }
-            if test $tcl_corefoundation = yes; then
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CoreFoundation.framework" >&5
-$as_echo_n "checking for CoreFoundation.framework... " >&6; }
-if test "${tcl_cv_lib_corefoundation+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                    hold_libs=$LIBS
-                    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
-                        # On Tiger there is no 64-bit CF, so remove 64-bit archs
-                        # from CFLAGS et al. while testing for presence of CF.
-                        # 64-bit CF is disabled in tclUnixPort.h if necessary.
-                        eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'
-                    done; fi
-                    LIBS="$LIBS -framework CoreFoundation"
-                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <CoreFoundation/CoreFoundation.h>
-int
-main ()
-{
-CFBundleRef b = CFBundleGetMainBundle();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  tcl_cv_lib_corefoundation=yes
-else
-  tcl_cv_lib_corefoundation=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                    if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do
-                        eval $v'="$hold_'$v'"'
-                    done; fi; LIBS=$hold_libs
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation" >&5
-$as_echo "$tcl_cv_lib_corefoundation" >&6; }
-                if test $tcl_cv_lib_corefoundation = yes; then
-                    LIBS="$LIBS -framework CoreFoundation"
-                    $as_echo "#define HAVE_COREFOUNDATION 1" >>confdefs.h
-
-                else
-                    tcl_corefoundation=no
-                fi
-                if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then
-                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit CoreFoundation" >&5
-$as_echo_n "checking for 64-bit CoreFoundation... " >&6; }
-if test "${tcl_cv_lib_corefoundation_64+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                        for v in CFLAGS CPPFLAGS LDFLAGS; do
-                            eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"'
-                        done
-                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <CoreFoundation/CoreFoundation.h>
-int
-main ()
-{
-CFBundleRef b = CFBundleGetMainBundle();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  tcl_cv_lib_corefoundation_64=yes
-else
-  tcl_cv_lib_corefoundation_64=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                        for v in CFLAGS CPPFLAGS LDFLAGS; do
-                            eval $v'="$hold_'$v'"'
-                        done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation_64" >&5
-$as_echo "$tcl_cv_lib_corefoundation_64" >&6; }
-                    if test $tcl_cv_lib_corefoundation_64 = no; then
-                        $as_echo "#define NO_COREFOUNDATION_64 1" >>confdefs.h
-
-                    fi
-                fi
-            fi
-            $as_echo "#define MAC_OSX_TCL 1" >>confdefs.h
-
-            ;;
-        NEXTSTEP-*)
-            SHLIB_CFLAGS=""
-            SHLIB_LD="cc -nostdlib -r"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadNext.o"
-            DL_LIBS=""
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        OS/390-*)
-            CFLAGS_OPTIMIZE=""          # Optimizer is buggy
-            $as_echo "#define _OE_SOCKETS 1" >>confdefs.h
-        # needed in sys/socket.h
-            ;;
-        OSF1-1.0|OSF1-1.1|OSF1-1.2)
-            # OSF/1 1.[012] from OSF, and derivatives, including Paragon OSF/1
-            SHLIB_CFLAGS=""
-            # Hack: make package name same as library name
-            SHLIB_LD='ld -R -export :'
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadOSF.o"
-            DL_LIBS=""
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        OSF1-1.*)
-            # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2
-            SHLIB_CFLAGS="-fPIC"
-            if test "$SHARED_BUILD" = "1" ; then
-                SHLIB_LD="ld -shared"
-            else
-                SHLIB_LD="ld -non_shared"
-            fi
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS=""
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        OSF1-V*)
-            # Digital OSF/1
-            SHLIB_CFLAGS=""
-            if test "$SHARED_BUILD" = "1" ; then
-                SHLIB_LD='ld -shared -expect_unresolved "*"'
-            else
-                SHLIB_LD='ld -non_shared -expect_unresolved "*"'
-            fi
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS=""
-            CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
-            if test "$GCC" = "yes" ; then
-                CFLAGS="$CFLAGS -mieee"
-            else
-                CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"
-            fi
-            # see pthread_intro(3) for pthread support on osf1, k.furukawa
-            if test "${TCL_THREADS}" = "1" ; then
-                CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
-                CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
-                LIBS=`echo $LIBS | sed s/-lpthreads//`
-                if test "$GCC" = "yes" ; then
-                    LIBS="$LIBS -lpthread -lmach -lexc"
-                else
-                    CFLAGS="$CFLAGS -pthread"
-                    LDFLAGS="$LDFLAGS -pthread"
-                fi
-            fi
-
-            ;;
-        QNX-6*)
-            # QNX RTP
-            # This may work for all QNX, but it was only reported for v6.
-            SHLIB_CFLAGS="-fPIC"
-            SHLIB_LD="ld -Bshareable -x"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            # dlopen is in -lc on QNX
-            DL_LIBS=""
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        RISCos-*)
-            SHLIB_CFLAGS="-G 0"
-            SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".a"
-            DL_OBJS="tclLoadAout.o"
-            DL_LIBS=""
-            LDFLAGS="$LDFLAGS -Wl,-D,08000000"
-            CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-            ;;
-        SCO_SV-3.2*)
-            # Note, dlopen is available only on SCO 3.2.5 and greater. However,
-            # this test works, since "uname -s" was non-standard in 3.2.4 and
-            # below.
-            if test "$GCC" = "yes" ; then
-                SHLIB_CFLAGS="-fPIC -melf"
-                LDFLAGS="$LDFLAGS -melf -Wl,-Bexport"
-            else
-                SHLIB_CFLAGS="-Kpic -belf"
-                LDFLAGS="$LDFLAGS -belf -Wl,-Bexport"
-            fi
-            SHLIB_LD="ld -G"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS=""
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        SINIX*5.4*)
-            SHLIB_CFLAGS="-K PIC"
-            SHLIB_LD="cc -G"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-        SunOS-4*)
-            SHLIB_CFLAGS="-PIC"
-            SHLIB_LD="ld"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-
-            # SunOS can't handle version numbers with dots in them in library
-            # specs, like -ltcl7.5, so use -ltcl75 instead.  Also, it
-            # requires an extra version number at the end of .so file names.
-            # So, the library has to have a name like libtcl75.so.1.0
-
-            SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
-            UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
-            TCL_LIB_VERSIONS_OK=nodots
-            ;;
-        SunOS-5.[0-6])
-            # Careful to not let 5.10+ fall into this case
-
-            # Note: If _REENTRANT isn't defined, then Solaris
-            # won't define thread-safe library routines.
-
-            $as_echo "#define _REENTRANT 1" >>confdefs.h
-
-            $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
-
-
-            SHLIB_CFLAGS="-KPIC"
-
-            # Note: need the LIBS below, otherwise Tk won't find Tcl's
-            # symbols when dynamically loaded into tclsh.
-
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            if test "$GCC" = "yes" ; then
-                SHLIB_LD="$CC -shared"
-                CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-            else
-                SHLIB_LD="/usr/ccs/bin/ld -G -z text"
-                CC_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-            fi
-            ;;
-        SunOS-5*)
-            # Note: If _REENTRANT isn't defined, then Solaris
-            # won't define thread-safe library routines.
-
-            $as_echo "#define _REENTRANT 1" >>confdefs.h
-
-            $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
-
-
-            SHLIB_CFLAGS="-KPIC"
-
-            # Check to enable 64-bit flags for compiler/linker
-            if test "$do64bit" = "yes" ; then
-                arch=`isainfo`
-                if test "$arch" = "sparcv9 sparc" ; then
-                        if test "$GCC" = "yes" ; then
-                            if test "`gcc -dumpversion | awk -F. '{print $1}'`" -lt "3" ; then
-                                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;}
-                            else
-                                do64bit_ok=yes
-                                CFLAGS="$CFLAGS -m64 -mcpu=v9"
-                                LDFLAGS="$LDFLAGS -m64 -mcpu=v9"
-                                SHLIB_CFLAGS="-fPIC"
-                            fi
-                        else
-                            do64bit_ok=yes
-                            if test "$do64bitVIS" = "yes" ; then
-                                CFLAGS="$CFLAGS -xarch=v9a"
-                                LDFLAGS="$LDFLAGS -xarch=v9a"
-                            else
-                                CFLAGS="$CFLAGS -xarch=v9"
-                                LDFLAGS="$LDFLAGS -xarch=v9"
-                            fi
-                            # Solaris 64 uses this as well
-                            #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64"
-                        fi
-                elif test "$arch" = "amd64 i386" ; then
-                    if test "$GCC" = "yes" ; then
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;}
-                    else
-                        do64bit_ok=yes
-                        CFLAGS="$CFLAGS -xarch=amd64"
-                        LDFLAGS="$LDFLAGS -xarch=amd64"
-                    fi
-                else
-                    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5
-$as_echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;}
-                fi
-            fi
-
-            # Note: need the LIBS below, otherwise Tk won't find Tcl's
-            # symbols when dynamically loaded into tclsh.
-
-            SHLIB_LD_LIBS='${LIBS}'
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            if test "$GCC" = "yes" ; then
-                SHLIB_LD="$CC -shared"
-                CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-                if test "$do64bit_ok" = "yes" ; then
-                    # We need to specify -static-libgcc or we need to
-                    # add the path to the sparv9 libgcc.
-                    SHLIB_LD="$SHLIB_LD -m64 -mcpu=v9 -static-libgcc"
-                    # for finding sparcv9 libgcc, get the regular libgcc
-                    # path, remove so name and append 'sparcv9'
-                    #v9gcclibdir="`gcc -print-file-name=libgcc_s.so` | ..."
-                    #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir"
-                fi
-            else
-                case $system in
-                    SunOS-5.[1-9][0-9]*)
-                        SHLIB_LD='${CC} -G -z text ${LDFLAGS}';;
-                    *)
-                        SHLIB_LD="/usr/ccs/bin/ld -G -z text";;
-                esac
-                CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
-                LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}'
-            fi
-            ;;
-        ULTRIX-4.*)
-            SHLIB_CFLAGS="-G 0"
-            SHLIB_SUFFIX=".a"
-            SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r -G 0"
-            SHLIB_LD_LIBS='${LIBS}'
-            DL_OBJS="tclLoadAout.o"
-            DL_LIBS=""
-            LDFLAGS="$LDFLAGS -Wl,-D,08000000"
-            CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
-            LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
-            if test "$GCC" != "yes" ; then
-                CFLAGS="$CFLAGS -DHAVE_TZSET -std1"
-            fi
-            ;;
-        UNIX_SV* | UnixWare-5*)
-            SHLIB_CFLAGS="-KPIC"
-            SHLIB_LD="cc -G"
-            SHLIB_LD_LIBS=""
-            SHLIB_SUFFIX=".so"
-            DL_OBJS="tclLoadDl.o"
-            DL_LIBS="-ldl"
-            # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
-            # that don't grok the -Bexport option.  Test that it does.
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5
-$as_echo_n "checking for ld accepts -Bexport flag... " >&6; }
-if test "${tcl_cv_ld_Bexport+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                hold_ldflags=$LDFLAGS
-                LDFLAGS="$LDFLAGS -Wl,-Bexport"
-                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-int i;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  tcl_cv_ld_Bexport=yes
-else
-  tcl_cv_ld_Bexport=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                LDFLAGS=$hold_ldflags
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5
-$as_echo "$tcl_cv_ld_Bexport" >&6; }
-            if test $tcl_cv_ld_Bexport = yes; then
-                LDFLAGS="$LDFLAGS -Wl,-Bexport"
-            fi
-            CC_SEARCH_FLAGS=""
-            LD_SEARCH_FLAGS=""
-            ;;
-    esac
-
-    if test "$do64bit" = "yes" -a "$do64bit_ok" = "no" ; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5
-$as_echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;}
-    fi
-
-
-
-
-    # Step 4: If pseudo-static linking is in use (see K. B. Kenny, "Dynamic
-    # Loading for Tcl -- What Became of It?".  Proc. 2nd Tcl/Tk Workshop,
-    # New Orleans, LA, Computerized Processes Unlimited, 1994), then we need
-    # to determine which of several header files defines the a.out file
-    # format (a.out.h, sys/exec.h, or sys/exec_aout.h).  At present, we
-    # support only a file format that is more or less version-7-compatible.
-    # In particular,
-    #   - a.out files must begin with `struct exec'.
-    #   - the N_TXTOFF on the `struct exec' must compute the seek address
-    #     of the text segment
-    #   - The `struct exec' must contain a_magic, a_text, a_data, a_bss
-    #     and a_entry fields.
-    # The following compilation should succeed if and only if either sys/exec.h
-    # or a.out.h is usable for the purpose.
-    #
-    # Note that the modified COFF format used on MIPS Ultrix 4.x is usable; the
-    # `struct exec' includes a second header that contains information that
-    # duplicates the v7 fields that are needed.
-
-    if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec.h" >&5
-$as_echo_n "checking sys/exec.h... " >&6; }
-if test "${tcl_cv_sysexec_h+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/exec.h>
-int
-main ()
-{
-
-            struct exec foo;
-            unsigned long seek;
-            int flag;
-#if defined(__mips) || defined(mips)
-            seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
-            seek = N_TXTOFF (foo);
-#endif
-            flag = (foo.a_magic == OMAGIC);
-            return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  tcl_cv_sysexec_h=usable
-else
-  tcl_cv_sysexec_h=unusable
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexec_h" >&5
-$as_echo "$tcl_cv_sysexec_h" >&6; }
-        if test $tcl_cv_sysexec_h = usable; then
-            $as_echo "#define USE_SYS_EXEC_H 1" >>confdefs.h
-
-        else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking a.out.h" >&5
-$as_echo_n "checking a.out.h... " >&6; }
-if test "${tcl_cv_aout_h+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <a.out.h>
-int
-main ()
-{
-
-                struct exec foo;
-                unsigned long seek;
-                int flag;
-#if defined(__mips) || defined(mips)
-                seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
-                seek = N_TXTOFF (foo);
-#endif
-                flag = (foo.a_magic == OMAGIC);
-                return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  tcl_cv_aout_h=usable
-else
-  tcl_cv_aout_h=unusable
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_aout_h" >&5
-$as_echo "$tcl_cv_aout_h" >&6; }
-            if test $tcl_cv_aout_h = usable; then
-                $as_echo "#define USE_A_OUT_H 1" >>confdefs.h
-
-            else
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking sys/exec_aout.h" >&5
-$as_echo_n "checking sys/exec_aout.h... " >&6; }
-if test "${tcl_cv_sysexecaout_h+set}" = set; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/exec_aout.h>
-int
-main ()
-{
-
-                    struct exec foo;
-                    unsigned long seek;
-                    int flag;
-#if defined(__mips) || defined(mips)
-                    seek = N_TXTOFF (foo.ex_f, foo.ex_o);
-#else
-                    seek = N_TXTOFF (foo);
-#endif
-                    flag = (foo.a_midmag == OMAGIC);
-                    return foo.a_text + foo.a_data + foo.a_bss + foo.a_entry;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  tcl_cv_sysexecaout_h=usable
-else
-  tcl_cv_sysexecaout_h=unusable
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sysexecaout_h" >&5
-$as_echo "$tcl_cv_sysexecaout_h" >&6; }
-                if test $tcl_cv_sysexecaout_h = usable; then
-                    $as_echo "#define USE_SYS_EXEC_AOUT_H 1" >>confdefs.h
-
-                else
-                    DL_OBJS=""
-                fi
-            fi
-        fi
-    fi
-
-    # Step 5: disable dynamic loading if requested via a command-line switch.
-
-    # Check whether --enable-load was given.
-if test "${enable_load+set}" = set; then :
-  enableval=$enable_load; tcl_ok=$enableval
-else
-  tcl_ok=yes
-fi
-
-    if test "$tcl_ok" = "no"; then
-        DL_OBJS=""
-    fi
-
-    if test "x$DL_OBJS" != "x" ; then
-        BUILD_DLTEST="\$(DLTEST_TARGETS)"
-    else
-        echo "Can't figure out how to do dynamic loading or shared libraries"
-        echo "on this system."
-        SHLIB_CFLAGS=""
-        SHLIB_LD=""
-        SHLIB_SUFFIX=""
-        DL_OBJS="tclLoadNone.o"
-        DL_LIBS=""
-        LDFLAGS="$LDFLAGS_ORIG"
-        CC_SEARCH_FLAGS=""
-        LD_SEARCH_FLAGS=""
-        BUILD_DLTEST=""
-    fi
-
-    # If we're running gcc, then change the C flags for compiling shared
-    # libraries to the right flags for gcc, instead of those for the
-    # standard manufacturer compiler.
-
-    if test "$DL_OBJS" != "tclLoadNone.o" ; then
-        if test "$GCC" = "yes" ; then
-            case $system in
-                AIX-*)
-                    ;;
-                BSD/OS*)
-                    ;;
-                IRIX*)
-                    ;;
-                NetBSD-*|FreeBSD-*|OpenBSD-*)
-                    ;;
-                Darwin-*)
-                    ;;
-                RISCos-*)
-                    ;;
-                SCO_SV-3.2*)
-                    ;;
-                ULTRIX-4.*)
-                    ;;
-                *)
-                    SHLIB_CFLAGS="-fPIC"
-                    ;;
-            esac
-        fi
-    fi
-
-    if test "$SHARED_LIB_SUFFIX" = "" ; then
-        SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}${SHLIB_SUFFIX}'
-    fi
-    if test "$UNSHARED_LIB_SUFFIX" = "" ; then
-        UNSHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
-    fi
-
-    if test "${SHARED_BUILD}" = "1" && test "${SHLIB_SUFFIX}" != "" ; then
-        LIB_SUFFIX=${SHARED_LIB_SUFFIX}
-        MAKE_LIB='${SHLIB_LD} -o $@ ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
-        INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)'
-    else
-        LIB_SUFFIX=${UNSHARED_LIB_SUFFIX}
-
-        if test "$RANLIB" = "" ; then
-            MAKE_LIB='$(STLIB_LD) $@ ${OBJS}'
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE)'
-        else
-            MAKE_LIB='${STLIB_LD} $@ ${OBJS} ; ${RANLIB} $@'
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) $(LIB_INSTALL_DIR)/$(LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(LIB_FILE))'
-        fi
-
-    fi
-
-
-    # Stub lib does not depend on shared/static configuration
-    if test "$RANLIB" = "" ; then
-        MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS}'
-        INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)'
-    else
-        MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS} ; ${RANLIB} $@'
-        INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) $(LIB_INSTALL_DIR)/$(STUB_LIB_FILE) ; (cd $(LIB_INSTALL_DIR) ; $(RANLIB) $(STUB_LIB_FILE))'
-    fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5
-$as_echo_n "checking how to build libraries... " >&6; }
-    # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; tcl_ok=$enableval
-else
-  tcl_ok=yes
-fi
-
-
-    if test "${enable_shared+set}" = set; then
-        enableval="$enable_shared"
-        tcl_ok=$enableval
-    else
-        tcl_ok=yes
-    fi
-
-    if test "$tcl_ok" = "yes" ; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5
-$as_echo "shared" >&6; }
-        SHARED_BUILD=1
-    else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
-$as_echo "static" >&6; }
-        SHARED_BUILD=0
-        $as_echo "#define STATIC_BUILD 1" >>confdefs.h
-
-    fi
-
-
-
-
-
-
-
-
-
+#SC_CONFIG_CFLAGS
+#SC_ENABLE_SHARED
 
 gui_with_tcl=""
@@ -5518 +3014 @@
 done
 if test "x${make_command}" = "x" ; then
-  as_fn_error "Requires GNU make. You can specify a version with \$MAKE" "$LINENO" 5
+  as_fn_error $? "Requires GNU make. You can specify a version with \$MAKE" "$LINENO" 5
 fi
 MAKE=${make_command}
@@ -5623 +3119 @@
 
 
-
-
-
-
 if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
   . ${exec_prefix}/lib/tclConfig.sh
 fi
-if test -f "${exec_prefix}/lib/tclConfig.sh" ; then
+if test -f "${exec_prefix}/lib/tkConfig.sh" ; then
   . ${exec_prefix}/lib/tkConfig.sh
 fi
+
+
+
+
+
+
+
+
+
+
+
+
+
 
 
@@ -5702 +3207 @@
 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   if test -w "$cache_file"; then
-    test "x$cache_file" != "x/dev/null" &&
+    if test "x$cache_file" != "x/dev/null"; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
 $as_echo "$as_me: updating cache $cache_file" >&6;}
-    cat confcache >$cache_file
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+        cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+          mv -f confcache "$cache_file"$$ &&
+          mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+          mv -f confcache "$cache_file" ;;
+        esac
+      fi
+    fi
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
@@ -5757 +3273 @@
 ac_libobjs=
 ac_ltlibobjs=
+U=
 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   # 1. Remove the extension, and $U if already installed.
@@ -5772 +3289 @@
 
 
-: ${CONFIG_STATUS=./config.status}
+: "${CONFIG_STATUS=./config.status}"
 ac_write_fail=0
 ac_clean_files_save=$ac_clean_files
@@ -5873 +3390 @@
 
 # Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
 case $0 in #((
   *[\\/]* ) as_myself=$0 ;;
@@ -5918 +3436 @@
 
 
-# as_fn_error ERROR [LINENO LOG_FD]
-# ---------------------------------
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
-# script with status $?, using 1 if that was 0.
+# script with STATUS, using 1 if that was 0.
 as_fn_error ()
 {
-  as_status=$?; test $as_status -eq 0 && as_status=1
-  if test "$3"; then
-    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   fi
-  $as_echo "$as_me: error: $1" >&2
+  $as_echo "$as_me: error: $2" >&2
   as_fn_exit $as_status
 } # as_fn_error
@@ -6068 +3586 @@
     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -p'.
+    # In both cases, we have to default to `cp -pR'.
     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -p'
+      as_ln_s='cp -pR'
   elif ln conf$$.file conf$$ 2>/dev/null; then
     as_ln_s=ln
   else
-    as_ln_s='cp -p'
+    as_ln_s='cp -pR'
   fi
 else
-  as_ln_s='cp -p'
+  as_ln_s='cp -pR'
 fi
 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
@@ -6126 +3644 @@
     done
     test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 
 
@@ -6137 +3655 @@
 fi
 
-if test -x / >/dev/null 2>&1; then
-  as_test_x='test -x'
-else
-  if ls -dL / >/dev/null 2>&1; then
-    as_ls_L_option=L
-  else
-    as_ls_L_option=
-  fi
-  as_test_x='
-    eval sh -c '\''
-      if test -d "$1"; then
-        test -d "$1/.";
-      else
-        case $1 in #(
-        -*)set "./$1";;
-        esac;
-        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
-        ???[sx]*):;;*)false;;esac;fi
-    '\'' sh
-  '
-fi
-as_executable_p=$as_test_x
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+  test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
 
 # Sed expression to map a string onto a valid CPP name.
@@ -6179 +3685 @@
 # values after options handling.
 ac_log="
-This file was extended by RapptureGUI $as_me 1.1, which was
-generated by GNU Autoconf 2.64.  Invocation command line was
+This file was extended by RapptureGUI $as_me 1.4, which was
+generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -6215 +3721 @@
   -h, --help       print this help, then exit
   -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
   -q, --quiet, --silent
                    do not print progress messages
@@ -6229 +3736 @@
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-RapptureGUI config.status 1.1
-configured by $0, generated by GNU Autoconf 2.64,
-  with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
-
-Copyright (C) 2009 Free Software Foundation, Inc.
+RapptureGUI config.status 1.4
+configured by $0, generated by GNU Autoconf 2.69,
+  with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."
@@ -6251 +3759 @@
 do
   case $1 in
-  --*=*)
+  --*=?*)
     ac_option=`expr "X$1" : 'X\([^=]*\)='`
     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
     ac_shift=:
     ;;
@@ -6269 +3782 @@
   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
     $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
   --debug | --debu | --deb | --de | --d | -d )
     debug=: ;;
@@ -6275 +3790 @@
     case $ac_optarg in
     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
     esac
     as_fn_append CONFIG_FILES " '$ac_optarg'"
@@ -6285 +3801 @@
 
   # This is an error.
-  -*) as_fn_error "unrecognized option: \`$1'
+  -*) as_fn_error $? "unrecognized option: \`$1'
 Try \`$0 --help' for more information." ;;
 
@@ -6305 +3821 @@
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 if \$ac_cs_recheck; then
-  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   shift
   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
@@ -6349 +3865 @@
     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
 
-  *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   esac
 done
@@ -6370 +3886 @@
 $debug ||
 {
-  tmp=
+  tmp= ac_tmp=
   trap 'exit_status=$?
-  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
 ' 0
   trap 'as_fn_exit 1' 1 2 13 15
@@ -6380 +3897 @@
 {
   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -n "$tmp" && test -d "$tmp"
+  test -d "$tmp"
 }  ||
 {
   tmp=./conf$$-$RANDOM
   (umask 077 && mkdir "$tmp")
-} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
 
 # Set up the scripts for CONFIG_FILES section.
@@ -6402 +3920 @@
 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-  ac_cs_awk_cr='\r'
+  ac_cs_awk_cr='\\r'
 else
   ac_cs_awk_cr=$ac_cr
 fi
 
-echo 'BEGIN {' >"$tmp/subs1.awk" &&
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
 _ACEOF
 
@@ -6416 +3934 @@
   echo "_ACEOF"
 } >conf$$subs.sh ||
-  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
   . ./conf$$subs.sh ||
-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
 
   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
@@ -6427 +3945 @@
     break
   elif $ac_last_try; then
-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   else
     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
@@ -6435 +3953 @@
 
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
 _ACEOF
 sed -n '
@@ -6449 +3967 @@
 :nl
 h
-s/\(.\{148\}\).*/\1/
+s/\(.\{148\}\)..*/\1/
 t more1
 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
@@ -6463 +3981 @@
 :delim
 h
-s/\(.\{148\}\).*/\1/
+s/\(.\{148\}\)..*/\1/
 t more2
 s/["\\]/\\&/g; s/^/"/; s/$/"/
@@ -6483 +4001 @@
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 _ACAWK
-cat >>"\$tmp/subs1.awk" <<_ACAWK &&
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
   for (key in S) S_is_set[key] = 1
   FS = ""
@@ -6515 +4033 @@
 else
   cat
-fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
-  || as_fn_error "could not setup config files machinery" "$LINENO" 5
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
 _ACEOF
 
-# VPATH may cause trouble with some makes, so we remove $(srcdir),
-# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
 # trailing colons and then remove the whole line if VPATH becomes empty
 # (actually we leave an empty line to preserve line numbers).
 if test "x$srcdir" = x.; then
-  ac_vpsub='/^[  ]*VPATH[        ]*=/{
-s/:*\$(srcdir):*/:/
-s/:*\${srcdir}:*/:/
-s/:*@srcdir@:*/:/
-s/^\([^=]*=[     ]*\):*/\1/
+  ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
+h
+s///
+s/^/:/
+s/[      ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
 s/:*$//
+x
+s/\(=[   ]*\).*/\1/
+G
+s/\n//
 s/^[^=]*=[       ]*$//
 }'
@@ -6547 +4073 @@
   case $ac_mode$ac_tag in
   :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   :[FH]-) ac_tag=-:-;;
   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
@@ -6566 +4092 @@
     do
       case $ac_f in
-      -) ac_f="$tmp/stdin";;
+      -) ac_f="$ac_tmp/stdin";;
       *) # Look for the file first in the build tree, then in the source tree
          # (if the path is not absolute).  The absolute path cannot be DOS-style,
@@ -6575 +4101 @@
            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
            esac ||
-           as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
       esac
       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
@@ -6601 +4127 @@
 
     case $ac_tag in
-    *:-:* | *:-) cat >"$tmp/stdin" \
-      || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
     esac
     ;;
@@ -6738 +4264 @@
 $ac_datarootdir_hack
 "
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
-  || as_fn_error "could not create $ac_file" "$LINENO" 5
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 
 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined." >&5
+which seems to be undefined.  Please make sure it is defined" >&5
 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined." >&2;}
-
-  rm -f "$tmp/stdin"
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
   case $ac_file in
-  -) cat "$tmp/out" && rm -f "$tmp/out";;
-  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
   esac \
-  || as_fn_error "could not create $ac_file" "$LINENO" 5
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  ;;
 
@@ -6769 +4296 @@
 
 test $ac_write_fail = 0 ||
-  as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
 
 
@@ -6790 +4317 @@
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit $?
+  $ac_cs_success || as_fn_exit 1
 fi
 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then

branches/1.3/gui/configure.in

@@ -1 +1 @@
 
-AC_INIT([RapptureGUI],[1.1],[rappture@nanohub.org])
+AC_INIT([RapptureGUI],[1.4],[rappture@nanohub.org])
 AC_CONFIG_AUX_DIR(cf)
 #------------------------------------------------------------------------