Undo two previous imports which was never done in preparation of doing a

new import.

1029 files changed, 12558 insertions, 188344 deletions

diff --git a/ANNOUNCE b/ANNOUNCE
index 11933c5f6d55..e09e73177a45 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,4 +1,4 @@
-                            Announcing ncurses 5.9
+                            Announcing ncurses 5.7
 
    The  ncurses  (new  curses)  library  is  a free software emulation of
    curses  in  System  V  Release 4.0, and more. It uses terminfo format,
@@ -27,30 +27,217 @@
                                  Release Notes
 
    This  release  is  designed  to  be upward compatible from ncurses 5.0
-   through   5.8;  very  few  applications  will  require  recompilation,
+   through   5.6;  very  few  applications  will  require  recompilation,
    depending   on  the  platform.  These  are  the  highlights  from  the
-   change-log since ncurses 5.8 release.
-
-   This  is  a  bug-fix  release,  correcting  a  small  number of urgent
-   problems in the ncurses library from the 5.8 release.
-
-   It also improves the Ada95 binding:
-     * fixes  a  longstanding  portability  problem  with  its use of the
-       [3]set_field_type    function.    Because   that   function   uses
-       variable-length  argument  lists, its interface with gnat does not
-       work with certain platforms.
-     * improves  configurability and portability, particularly when built
-       separately  from the main ncurses tree. The 5.8 release introduced
-       scripts  which  can be used to construct separate tarballs for the
-       Ada95 and ncurses examples.
-       Those  were a proof of concept. For the 5.9 release, those scripts
-       are  augmented  with  rpm-  and  dpkg-scripts  used in test builds
-       against  a  variety of gnat- and system ncurses versions as old as
-       gnat  3.15  and  ncurses  5.4  (see  snapshots  and systems tested
-       [4]here.
-     * additional  improvements  were made for portability of the ncurses
-       examples,  adding  rpm-  and  dpkg-scripts  for  test-builds.  See
-       [5]this page for snapshots and other information.
+   change-log since ncurses 5.6 release.
+
+   Interface changes:
+     * generate linkable stubs for some macros:
+       getattrs
+
+   New features and improvements:
+     * library
+          + new  flavor  of  the  ncurses  library  provides  rudimentary
+            support  for  POSIX threads. Several functions are reentrant,
+            but most require either a window-level or screen-level mutex.
+            (This  is  API-compatible,  but  not  ABI-compatible with the
+            normal library).
+          + add  NCURSES_OPAQUE  symbol  to  curses.h,  will  use to make
+            structs opaque in selected configurations.
+          + add   NCURSES_EXT_FUNCS  and  NCURSES_EXT_COLORS  symbols  to
+            curses.h to make it simpler to tell if the extended functions
+            and/or colors are declared.
+          + add wresize() to C++ binding
+          + eliminate fixed-buffer vsprintf() calls in C++ binding.
+          + add  several  functions to C++ binding which wrap C functions
+            that pass a WINDOW* parameter.
+          + adapt mouse-handling code from menu library in form-library
+          + improve  tracing  for  form  library,  showing created forms,
+            fields, etc.
+          + make $NCURSES_NO_PADDING feature work for termcap interface .
+          + add  check  to  trace-file  open,  if  the  given  name  is a
+            directory, add ".log" to the name and try again.
+          + several   new   manpages:  curs_legacy.3x,  curs_memleaks.3x,
+            curs_opaque.3x and curs_threads.3x
+     * programs:
+          + modified  three  test-programs  to  demonstrate the threading
+            support in this version: ditto, rain, worm.
+          + several    new    test-programs:   demo_panels,   dots_mvcur,
+            inch_wide,    inchs,    key_name,    key_names,   savescreen,
+            savescreen.sh    test_arrays,   test_get_wstr,   test_getstr,
+            test_instr, test_inwstr and test_opaque.
+          + add adacurses-config to the Ada95 install.
+          + modify  tic  -f option to format spaces as \s to prevent them
+            from  being  lost  when  that  is  read  back  in unformatted
+            strings.
+          + The tack program is now distributed separately from ncurses.
+     * terminal database
+          + added entries:
+               o Eterm-256color, Eterm-88color and rxvt-88color
+               o aterm
+               o konsole-256color
+               o mrxvt
+               o screen.mlterm
+               o screen.rxvt
+               o teraterm4.59  is now the primary primary teraterm entry,
+                 renamed original to teraterm2.3
+               o 9term terminal
+               o Newbury Data entries
+          + updated/improved entries:
+               o gnome to version 2.22.3
+               o h19, z100
+               o konsole to version 1.6.6
+               o mlterm, mlterm+pcfkeys
+               o xterm, and building-blocks for function-keys to [3]xterm
+                 patch #230.
+
+   Major bug fixes:
+     * add   logic   to   tic  for  cancelling  strings  in  user-defined
+       capabilities (this is needed for current konsole terminfo entry).
+     * modify  mk-1st.awk  so the generated makefile rules for linking or
+       installing  shared  libraries  do not first remove the library, in
+       case it is in use, e.g., libncurses.so by /bin/sh.
+     * correct check for notimeout() in wgetch().
+     * fix a sign-extension bug in infocmp's repair_acsc() function.
+     * change winnstr() to stop at the end of the line.
+     * make Ada95 demo_panels() example work.
+     * fix for adding a non-spacing character at the beginning of a line.
+     * fill   in   extended-color   pair   to   make   colors   work  for
+       wide-characters using extended-colors.
+     * improve  refresh  of  window  on  top  of multi-column characters,
+       taking   into   account  split  characters  on  left/right  window
+       boundaries.
+     * modify  win_wchnstr()  to ensure that only a base cell is returned
+       for each multi-column character.
+     * improve waddch() and winsch() handling of EILSEQ from mbrtowc() by
+       using  unctrl()  to  display  illegal  bytes rather than trying to
+       append further bytes to make up a valid sequence.
+     * restore curs_set() state after endwin()/refresh()
+     * modify  keyname() to use "^X" form only if meta() has been called,
+       or  if  keyname() is called without initializing curses, e.g., via
+       initscr() or newterm().
+     * modify  unctrl() to check codes in 128-255 range versus isprint().
+       If  they  are not printable, and locale was set, use a "M-" or "~"
+       sequence.
+     * improve  resizeterm()  by  moving ripped-off lines, and repainting
+       the soft-keys.
+     * modify  form  library to accept control characters such as newline
+       in set_field_buffer(), which is compatible with Solaris.
+     * use  NCURSES_MOUSE_MASK() in definition of BUTTON_RELEASE(), etc.,
+       to   make   those   work   properly  with  the  --enable-ext-mouse
+       configuration
+     * correct  some  functions  in Ada95 binding which were using return
+       value from C where none was returned.
+     * reviewed/fixed issues reported by Coverity and Klocwork tools.
+
+   Portability:
+     * configure script:
+          + new options:
+
+              --disable-big-strings
+                      control  whether static string tables are generated
+                      as   single   large  strings  (to  improve  startup
+                      performance), or as array of individual strings.
+
+              --disable-relink
+                      control   whether  shared  libraries  are  relinked
+                      (during install) when rpath is enabled.
+
+              --disable-tic-depends
+                      make   explicit  whether  tic  library  depends  on
+                      ncurses/ncursesw library.
+
+              --enable-mixed-case
+                      override   the  configure  script's  check  if  the
+                      filesystem   supports  mixed-case  filenames.  This
+                      allows  one  to  control  how the terminal database
+                      maps to the filesystem. For filesystems that do not
+                      support   mixed-case,  the  library  uses  generate
+                      2-character (hexadecimal) codes for the lower-level
+                      of the filesystem terminfo database
+
+              --enable-reentrant
+                      builds  a  different  flavor of the ncurses library
+                      (ncursest)  which  improves  reentrant  use  of the
+                      library  by  reducing  global  and static variables
+                      (see  the  "--with-pthread" option for the threaded
+                      support).
+
+              --enable-weak-symbols
+                      use  weak-symbols  for  linking to the POSIX thread
+                      library,  and  use  the same soname for the ncurses
+                      shared  library  as the normal library (caveat: the
+                      ABI is for the threaded library, which makes global
+                      data accessed via functions).
+
+              --with-pthread
+                      build  with  the  POSIX thread library (tested with
+                      AIX,   Linux,   FreeBSD,   OpenBSD,  HPUX,  IRIX64,
+                      Solaris, Tru64).
+
+              --with-ticlib
+                      build/install   the   tic-support  functions  in  a
+                      separate library
+
+          + improved options:
+
+              --enable-ext-colors
+                      requires the wide-character configuration.
+
+              --with-chtype
+                      ignore  option  value "unsigned" is always added to
+                      the   type   in   curses.h;   do   the   same   for
+                      --with-mmask-t.
+
+              --with-dmalloc
+                      build-fix for redefinition of strndup.
+
+              --with-hashed-db
+                      accepts  a parameter which is the install-prefix of
+                      a given Berkeley Database.
+
+              --with-hashed-db
+                      the $LIBS environment variable overrides the search
+                      for the db library.
+
+              --without-hashed-db
+                      assumed when "--disable-database" is used.
+
+     * other configure/build issues:
+          + build-fixes for LynxOS
+          + modify  shared-library  rules  to  allow  FreeBSD  3.x to use
+            rpath.
+          + build-fix for FreeBSD "contemporary" TTY interface.
+          + build-fixes for AIX with libtool.
+          + build-fixes for Darwin and libtool.
+          + modify BeOS-specific ifdef's to build on Haiku.
+          + corrected  gcc  options  for  building  shared  libraries  on
+            Solaris and IRIX64.
+          + change  shared-library  configuration for OpenBSD, make rpath
+            work.
+          + build-fixes for using libutf8, e.g., on OpenBSD 3.7
+          + add   "-e"  option  in  ncurses/Makefile.in  when  generating
+            source-files  to  force earlier exit if the build environment
+            fails unexpectedly.
+          + add support for shared libraries for QNX.
+          + change  delimiter  in  MKlib_gen.sh from '%' to '@', to avoid
+            substitution  by  IBM xlc to '#' as part of its extensions to
+            digraphs.
+     * library:
+          + rewrite  wrapper  for  wcrtomb(),  making it work on Solaris.
+            This  is  used in the form library to determine the length of
+            the buffer needed by field_buffer.
+          + add/use  configure  script  macro  CF_SIG_ATOMIC_T,  use  the
+            corresponding type for data manipulated by signal handlers.
+          + set locale in misc/ncurses-config.in since it uses a range
+          + disable  GPM  mouse  support  when  $TERM  does not happen to
+            contain  "linux",  since  Gpm_Open()  no  longer  limits  its
+            assertion  to  terminals  that  it might handle, e.g., within
+            "screen" in xterm.
+          + reset mouse file-descriptor when unloading GPM library.
+     * test programs:
+          + update  test  programs to build/work with various UNIX curses
+            for comparisons.
 
                               Features of Ncurses
 
@@ -87,15 +274,15 @@
      * Support  for mouse event reporting with X Window xterm and FreeBSD
        and OS/2 console windows.
      * Extended mouse support via Alessandro Rubini's gpm package.
-     * The  function  wresize  allows  you  to resize windows, preserving
+     * The  function  wresize()  allows you to resize windows, preserving
        their data.
-     * The  function  use_default_colors allows you to use the terminal's
+     * The function use_default_colors() allows you to use the terminal's
        default colors for the default color pair, achieving the effect of
        transparent colors.
-     * The functions keyok and define_key allow you to better control the
-       use of function keys, e.g., disabling the ncurses KEY_MOUSE, or by
-       defining  more  than  one  control  sequence to map to a given key
-       code.
+     * The functions keyok() and define_key() allow you to better control
+       the  use  of function keys, e.g., disabling the ncurses KEY_MOUSE,
+       or  by  defining  more than one control sequence to map to a given
+       key code.
      * Support  for  256-color  terminals,  such  as  modern  xterm, when
        configured using the --enable-ext-colors option.
      * Support for 16-color terminals, such as aixterm and modern xterm.
@@ -106,7 +293,7 @@
        incorporates  a novel, simple, and cheap algorithm that enables it
        to  make  optimal  use  of hardware scrolling, line-insertion, and
        line-deletion  for  screen-line  movements. This algorithm is more
-       powerful than the 4.4BSD curses quickch routine.
+       powerful than the 4.4BSD curses quickch() routine.
      * Real  support  for  terminals  with  the  magic-cookie glitch. The
        screen-update  code  will  refrain from drawing a highlight if the
        magic-   cookie  unattributed  spaces  required  just  before  the
@@ -169,55 +356,55 @@
 
    cdk
           Curses Development Kit
-          [6]http://invisible-island.net/cdk/
-          [7]http://www.vexus.ca/products/CDK/
+          [4]http://invisible-island.net/cdk/
+          [5]http://www.vexus.ca/products/CDK/
 
    ded
           directory-editor
-          [8]http://invisible-island.net/ded/
+          [6]http://invisible-island.net/ded/
 
    dialog
           the  underlying  application used in Slackware's setup, and the
           basis for similar applications on GNU/Linux.
-          [9]http://invisible-island.net/dialog/
+          [7]http://invisible-island.net/dialog/
 
    lynx
           the character-screen WWW browser
-          [10]http://lynx.isc.org/release/
+          [8]http://lynx.isc.org/release/
 
    Midnight Commander
           file manager
-          [11]http://www.midnight-commander.org/
+          [9]http://www.ibiblio.org/mc/
 
    mutt
           mail utility
-          [12]http://www.mutt.org/
+          [10]http://www.mutt.org/
 
    ncftp
           file-transfer utility
-          [13]http://www.ncftp.com/
+          [11]http://www.ncftp.com/
 
    nvi
           New vi versions 1.50 are able to use ncurses versions 1.9.7 and
           later.
-          [14]https://sites.google.com/a/bostic.com/keithbostic/nvi
+          [12]http://www.bostic.com/vi/
 
    pinfo
           Lynx-like info browser.
-          [15]https://alioth.debian.org/projects/pinfo/
+          [13]https://alioth.debian.org/projects/pinfo/
 
    tin
-          newsreader, supporting color, MIME [16]http://www.tin.org/
+          newsreader, supporting color, MIME [14]http://www.tin.org/
 
    as well as some that use ncurses for the terminfo support alone:
 
    minicom
           terminal emulator
-          [17]http://alioth.debian.org/projects/minicom/
+          [15]http://alioth.debian.org/projects/minicom/
 
    vile
           vi-like-emacs
-          [18]http://invisible-island.net/vile/
+          [16]http://invisible-island.net/vile/
 
    The  ncurses  distribution  includes  a  selection  of  test  programs
    (including a few games).
@@ -225,11 +412,11 @@
 Who's Who and What's What
 
    Zeyd  Ben-Halim started it from a previous package pcurses, written by
-   Pavel  Curtis.  Eric S. Raymond continued development. Juergen Pfeifer
+   Pavel  Curtis.  Eric  S. Raymond continued development. Jürgen Pfeifer
    wrote  most of the form and menu libraries. Ongoing work is being done
-   by  [19]Thomas  Dickey.  Thomas  Dickey acts as the maintainer for the
+   by  [17]Thomas  Dickey.  Thomas  Dickey acts as the maintainer for the
    Free  Software  Foundation,  which  holds  the  copyright  on ncurses.
-   Contact the current maintainers at [20]bug-ncurses@gnu.org.
+   Contact the current maintainers at [18]bug-ncurses@gnu.org.
 
    To   join   the   ncurses   mailing   list,   please  write  email  to
    bug-ncurses-request@gnu.org containing the line:
@@ -239,7 +426,7 @@ Who's Who and What's What
    and testing of this package.
 
    Beta  versions  of ncurses and patches to the current release are made
-   available at [21]ftp://invisible-island.net/ncurses/ .
+   available at [19]ftp://invisible-island.net/ncurses/ .
 
 Future Plans
 
@@ -253,36 +440,34 @@ Future Plans
 Other Related Resources
 
    The  distribution  provides  a  newer  version  of the terminfo-format
-   terminal description file once maintained by [22]Eric Raymond . Unlike
+   terminal description file once maintained by [20]Eric Raymond . Unlike
    the  older  version, the termcap and terminfo data are provided in the
    same  file,  and provides several user-definable extensions beyond the
    X/Open specification.
 
    You  can  find  lots  of  information  on  terminal-related topics not
-   covered in the terminfo file at [23]Richard Shuford's archive .
+   covered in the terminfo file at [21]Richard Shuford's archive .
 
 References
 
    1. ftp://ftp.gnu.org/gnu/ncurses/
    2. ftp://invisible-island.net/ncurses/
-   3. http://invisible-island.net/ncurses/man/form_fieldtype.3x
-   4. http://invisible-island.net/ncurses/ncurses-Ada95.html
-   5. http://invisible-island.net/ncurses/ncurses-examples.html
-   6. http://invisible-island.net/cdk/
-   7. http://www.vexus.ca/products/CDK/
-   8. http://invisible-island.net/ded/
-   9. http://invisible-island.net/dialog/
-  10. http://lynx.isc.org/release/
-  11. http://www.midnight-commander.org/
-  12. http://www.mutt.org/
-  13. http://www.ncftp.com/
-  14. https://sites.google.com/a/bostic.com/keithbostic/nvi
-  15. https://alioth.debian.org/projects/pinfo/
-  16. http://www.tin.org/
-  17. http://alioth.debian.org/projects/minicom/
-  18. http://invisible-island.net/vile/
-  19. mailto:dickey@invisible-island.net
-  20. mailto:bug-ncurses@gnu.org
-  21. ftp://invisible-island.net/ncurses/
-  22. http://www.catb.org/~esr/terminfo/
-  23. http://web.archive.org/web/*/http://www.cs.utk.edu/~shuford/terminal
+   3. http://invisible-island.net/xterm/xterm.log.html#xterm_230
+   4. http://invisible-island.net/cdk/
+   5. http://www.vexus.ca/products/CDK/
+   6. http://invisible-island.net/ded/
+   7. http://invisible-island.net/dialog/
+   8. http://lynx.isc.org/release/
+   9. http://www.ibiblio.org/mc/
+  10. http://www.mutt.org/
+  11. http://www.ncftp.com/
+  12. http://www.bostic.com/vi/
+  13. https://alioth.debian.org/projects/pinfo/
+  14. http://www.tin.org/
+  15. http://alioth.debian.org/projects/minicom/
+  16. http://invisible-island.net/vile/
+  17. mailto:dickey@invisible-island.net
+  18. mailto:bug-ncurses@gnu.org
+  19. ftp://invisible-island.net/ncurses/
+  20. http://www.catb.org/~esr/terminfo/
+  21. http://www.cs.utk.edu/~shuford/terminal_index.html
diff --git a/Ada95/Makefile.in b/Ada95/Makefile.in
deleted file mode 100644
index f82079330210..000000000000
--- a/Ada95/Makefile.in
+++ /dev/null
@@ -1,81 +0,0 @@
-# $Id: Makefile.in,v 1.21 2010/11/27 21:45:27 tom Exp $
-##############################################################################
-# Copyright (c) 1998-2003,2010 Free Software Foundation, Inc.                #
-#                                                                            #
-# Permission is hereby granted, free of charge, to any person obtaining a    #
-# copy of this software and associated documentation files (the "Software"), #
-# to deal in the Software without restriction, including without limitation  #
-# the rights to use, copy, modify, merge, publish, distribute, distribute    #
-# with modifications, sublicense, and/or sell copies of the Software, and to #
-# permit persons to whom the Software is furnished to do so, subject to the  #
-# following conditions:                                                      #
-#                                                                            #
-# The above copyright notice and this permission notice shall be included in #
-# all copies or substantial portions of the Software.                        #
-#                                                                            #
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   #
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    #
-# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER      #
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    #
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        #
-# DEALINGS IN THE SOFTWARE.                                                  #
-#                                                                            #
-# Except as contained in this notice, the name(s) of the above copyright     #
-# holders shall not be used in advertising or otherwise to promote the sale, #
-# use or other dealings in this Software without prior written               #
-# authorization.                                                             #
-##############################################################################
-#
-#  Author:  Juergen Pfeifer, 1996
-#
-#  Version Control
-#  $Revision: 1.21 $
-#
-SHELL		= /bin/sh
-VPATH		= @srcdir@
-THIS		= Makefile
-
-SUBDIRS         = @ADA_SUBDIRS@
-
-CF_MFLAGS 	= @cf_cv_makeflags@
-@SET_MAKE@
-
-all \
-libs \
-sources \
-install \
-install.libs \
-uninstall \
-uninstall.libs ::
-	for d in $(SUBDIRS); do \
-		(cd $$d ; $(MAKE) $(CF_MFLAGS) $@) ;\
-	done
-
-clean \
-mostlyclean ::
-	for d in $(SUBDIRS); do \
-		(cd $$d ; $(MAKE) $(CF_MFLAGS) $@) ;\
-	done
-
-distclean \
-realclean ::
-	for d in $(SUBDIRS); do \
-		(cd $$d ; $(MAKE) $(CF_MFLAGS) $@) ;\
-	done
-	rm -rf lib
-	for lib_kind in static dynamic; do \
-		rm -rf $${lib_kind}-ali; \
-		rm -rf $${lib_kind}-obj; \
-	done
-	-rm -f config.cache config.log config.status include/ncurses_cfg.h
-	-rm -f Makefile
-
-tags :
-	@
-
-preinstall :
-	@
-
-install.data :
-	@
diff --git a/Ada95/README b/Ada95/README
deleted file mode 100644
index be8425969de9..000000000000
--- a/Ada95/README
+++ /dev/null
@@ -1,33 +0,0 @@
--------------------------------------------------------------------------------
--- Copyright (c) 1998 Free Software Foundation, Inc.                         --
---                                                                           --
--- Permission is hereby granted, free of charge, to any person obtaining a   --
--- copy of this software and associated documentation files (the             --
--- "Software"), to deal in the Software without restriction, including       --
--- without limitation the rights to use, copy, modify, merge, publish,       --
--- distribute, distribute with modifications, sublicense, and/or sell copies --
--- of the Software, and to permit persons to whom the Software is furnished  --
--- to do so, subject to the following conditions:                            --
---                                                                           --
--- The above copyright notice and this permission notice shall be included   --
--- in all copies or substantial portions of the Software.                    --
---                                                                           --
--- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS   --
--- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF                --
--- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN --
--- NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,       --
--- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR     --
--- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE --
--- USE OR OTHER DEALINGS IN THE SOFTWARE.                                    --
---                                                                           --
--- Except as contained in this notice, the name(s) of the above copyright    --
--- holders shall not be used in advertising or otherwise to promote the      --
--- sale, use or other dealings in this Software without prior written        --
--- authorization.                                                            --
--------------------------------------------------------------------------------
-
---  Author:  Juergen Pfeifer, 1996
-
-The documentation is provided in HTML format in the ./html 
-subdirectory. The main document is named index.html
-
diff --git a/Ada95/TODO b/Ada95/TODO
deleted file mode 100644
index f5c8acde4c4d..000000000000
--- a/Ada95/TODO
+++ /dev/null
@@ -1,55 +0,0 @@
--------------------------------------------------------------------------------
--- Copyright (c) 1998-1999,2006 Free Software Foundation, Inc.               --
---                                                                           --
--- Permission is hereby granted, free of charge, to any person obtaining a   --
--- copy of this software and associated documentation files (the             --
--- "Software"), to deal in the Software without restriction, including       --
--- without limitation the rights to use, copy, modify, merge, publish,       --
--- distribute, distribute with modifications, sublicense, and/or sell copies --
--- of the Software, and to permit persons to whom the Software is furnished  --
--- to do so, subject to the following conditions:                            --
---                                                                           --
--- The above copyright notice and this permission notice shall be included   --
--- in all copies or substantial portions of the Software.                    --
---                                                                           --
--- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS   --
--- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF                --
--- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN --
--- NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,       --
--- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR     --
--- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE --
--- USE OR OTHER DEALINGS IN THE SOFTWARE.                                    --
---                                                                           --
--- Except as contained in this notice, the name(s) of the above copyright    --
--- holders shall not be used in advertising or otherwise to promote the      --
--- sale, use or other dealings in this Software without prior written        --
--- authorization.                                                            --
--------------------------------------------------------------------------------
--- $Id: TODO,v 1.5 2006/04/22 22:23:21 tom Exp $
--------------------------------------------------------------------------------
-
---  Intensive testing
-    Perhaps the delivery of the Beta will help a bit.
-
---  Documentation
-    Like most WEB pages: under continuous construction
-
---  Style cleanup
-    	
---  Alternate functions for procedures with out params
-    Comfort purpose
-
---  Sample program
-    Under continuous construction (and it's not a WEB page!!!)
-
---  Make the binding objects a shared library
-    They are rather large, so it would make sense, otherwise Ada95
-    would look too large, although the generated code is as compact
-    as C or C++. I'll wait a bit until the GNAT people provide some
-    better support to construct shared libraries.
-
---  Think about more inlining
-
---  Check for memory leaks.
-    Oh I would like it so much if the GNAT guys would put an optional
-    GC into their system.
diff --git a/Ada95/aclocal.m4 b/Ada95/aclocal.m4
deleted file mode 100644
index 597483b7b6b6..000000000000
--- a/Ada95/aclocal.m4
+++ /dev/null
@@ -1,3579 +0,0 @@
-dnl***************************************************************************
-dnl Copyright (c) 2010,2011 Free Software Foundation, Inc.                   *
-dnl                                                                          *
-dnl Permission is hereby granted, free of charge, to any person obtaining a  *
-dnl copy of this software and associated documentation files (the            *
-dnl "Software"), to deal in the Software without restriction, including      *
-dnl without limitation the rights to use, copy, modify, merge, publish,      *
-dnl distribute, distribute with modifications, sublicense, and/or sell       *
-dnl copies of the Software, and to permit persons to whom the Software is    *
-dnl furnished to do so, subject to the following conditions:                 *
-dnl                                                                          *
-dnl The above copyright notice and this permission notice shall be included  *
-dnl in all copies or substantial portions of the Software.                   *
-dnl                                                                          *
-dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
-dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
-dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
-dnl IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
-dnl DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
-dnl OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
-dnl THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
-dnl                                                                          *
-dnl Except as contained in this notice, the name(s) of the above copyright   *
-dnl holders shall not be used in advertising or otherwise to promote the     *
-dnl sale, use or other dealings in this Software without prior written       *
-dnl authorization.                                                           *
-dnl***************************************************************************
-dnl
-dnl Author: Thomas E. Dickey
-dnl
-dnl $Id: aclocal.m4,v 1.24 2011/03/31 23:32:36 tom Exp $
-dnl Macros used in NCURSES Ada95 auto-configuration script.
-dnl
-dnl These macros are maintained separately from NCURSES.  The copyright on
-dnl this file applies to the aggregation of macros and does not affect use of
-dnl these macros in other applications.
-dnl
-dnl See http://invisible-island.net/autoconf/ for additional information.
-dnl
-dnl ---------------------------------------------------------------------------
-dnl ---------------------------------------------------------------------------
-dnl CF_ADA_INCLUDE_DIRS version: 6 updated: 2010/02/26 19:52:07
-dnl -------------------
-dnl Construct the list of include-options for the C programs in the Ada95
-dnl binding.
-AC_DEFUN([CF_ADA_INCLUDE_DIRS],
-[
-ACPPFLAGS="-I. -I../include -I../../include $ACPPFLAGS"
-if test "$srcdir" != "."; then
-	ACPPFLAGS="-I\${srcdir}/../../include $ACPPFLAGS"
-fi
-if test "$GCC" != yes; then
-	ACPPFLAGS="$ACPPFLAGS -I\${includedir}"
-elif test "$includedir" != "/usr/include"; then
-	if test "$includedir" = '${prefix}/include' ; then
-		if test $prefix != /usr ; then
-			ACPPFLAGS="$ACPPFLAGS -I\${includedir}"
-		fi
-	else
-		ACPPFLAGS="$ACPPFLAGS -I\${includedir}"
-	fi
-fi
-AC_SUBST(ACPPFLAGS)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ADD_ADAFLAGS version: 1 updated: 2010/06/19 15:22:18
-dnl ---------------
-dnl Add to $ADAFLAGS, which is substituted into makefile and scripts.
-AC_DEFUN([CF_ADD_ADAFLAGS],[
- 	ADAFLAGS="$ADAFLAGS $1"
-	AC_SUBST(ADAFLAGS)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ADD_CFLAGS version: 10 updated: 2010/05/26 05:38:42
-dnl -------------
-dnl Copy non-preprocessor flags to $CFLAGS, preprocessor flags to $CPPFLAGS
-dnl The second parameter if given makes this macro verbose.
-dnl
-dnl Put any preprocessor definitions that use quoted strings in $EXTRA_CPPFLAGS,
-dnl to simplify use of $CPPFLAGS in compiler checks, etc., that are easily
-dnl confused by the quotes (which require backslashes to keep them usable).
-AC_DEFUN([CF_ADD_CFLAGS],
-[
-cf_fix_cppflags=no
-cf_new_cflags=
-cf_new_cppflags=
-cf_new_extra_cppflags=
-
-for cf_add_cflags in $1
-do
-case $cf_fix_cppflags in
-no)
-	case $cf_add_cflags in #(vi
-	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
-		case $cf_add_cflags in
-		-D*)
-			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[[^=]]*='\''\"[[^"]]*//'`
-
-			test "${cf_add_cflags}" != "${cf_tst_cflags}" \
-				&& test -z "${cf_tst_cflags}" \
-				&& cf_fix_cppflags=yes
-
-			if test $cf_fix_cppflags = yes ; then
-				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-				continue
-			elif test "${cf_tst_cflags}" = "\"'" ; then
-				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-				continue
-			fi
-			;;
-		esac
-		case "$CPPFLAGS" in
-		*$cf_add_cflags) #(vi
-			;;
-		*) #(vi
-			case $cf_add_cflags in #(vi
-			-D*)
-				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
-				CF_REMOVE_DEFINE(CPPFLAGS,$CPPFLAGS,$cf_tst_cppflags)
-				;;
-			esac
-			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
-			;;
-		esac
-		;;
-	*)
-		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
-		;;
-	esac
-	;;
-yes)
-	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-
-	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[[^"]]*"'\''//'`
-
-	test "${cf_add_cflags}" != "${cf_tst_cflags}" \
-		&& test -z "${cf_tst_cflags}" \
-		&& cf_fix_cppflags=no
-	;;
-esac
-done
-
-if test -n "$cf_new_cflags" ; then
-	ifelse([$2],,,[CF_VERBOSE(add to \$CFLAGS $cf_new_cflags)])
-	CFLAGS="$CFLAGS $cf_new_cflags"
-fi
-
-if test -n "$cf_new_cppflags" ; then
-	ifelse([$2],,,[CF_VERBOSE(add to \$CPPFLAGS $cf_new_cppflags)])
-	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
-fi
-
-if test -n "$cf_new_extra_cppflags" ; then
-	ifelse([$2],,,[CF_VERBOSE(add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags)])
-	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
-fi
-
-AC_SUBST(EXTRA_CPPFLAGS)
-
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ADD_INCDIR version: 13 updated: 2010/05/26 16:44:57
-dnl -------------
-dnl Add an include-directory to $CPPFLAGS.  Don't add /usr/include, since it's
-dnl redundant.  We don't normally need to add -I/usr/local/include for gcc,
-dnl but old versions (and some misinstalled ones) need that.  To make things
-dnl worse, gcc 3.x may give error messages if -I/usr/local/include is added to
-dnl the include-path).
-AC_DEFUN([CF_ADD_INCDIR],
-[
-if test -n "$1" ; then
-  for cf_add_incdir in $1
-  do
-	while test $cf_add_incdir != /usr/include
-	do
-	  if test -d $cf_add_incdir
-	  then
-		cf_have_incdir=no
-		if test -n "$CFLAGS$CPPFLAGS" ; then
-		  # a loop is needed to ensure we can add subdirs of existing dirs
-		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
-			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
-			  cf_have_incdir=yes; break
-			fi
-		  done
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  if test "$cf_add_incdir" = /usr/local/include ; then
-			if test "$GCC" = yes
-			then
-			  cf_save_CPPFLAGS=$CPPFLAGS
-			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-			  AC_TRY_COMPILE([#include <stdio.h>],
-				  [printf("Hello")],
-				  [],
-				  [cf_have_incdir=yes])
-			  CPPFLAGS=$cf_save_CPPFLAGS
-			fi
-		  fi
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  CF_VERBOSE(adding $cf_add_incdir to include-path)
-		  ifelse([$2],,CPPFLAGS,[$2])="$ifelse([$2],,CPPFLAGS,[$2]) -I$cf_add_incdir"
-
-		  cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
-		  test "$cf_top_incdir" = "$cf_add_incdir" && break
-		  cf_add_incdir="$cf_top_incdir"
-		else
-		  break
-		fi
-	  fi
-	done
-  done
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ADD_LIB version: 2 updated: 2010/06/02 05:03:05
-dnl ----------
-dnl Add a library, used to enforce consistency.
-dnl
-dnl $1 = library to add, without the "-l"
-dnl $2 = variable to update (default $LIBS)
-AC_DEFUN([CF_ADD_LIB],[CF_ADD_LIBS(-l$1,ifelse($2,,LIBS,[$2]))])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ADD_LIBDIR version: 9 updated: 2010/05/26 16:44:57
-dnl -------------
-dnl	Adds to the library-path
-dnl
-dnl	Some machines have trouble with multiple -L options.
-dnl
-dnl $1 is the (list of) directory(s) to add
-dnl $2 is the optional name of the variable to update (default LDFLAGS)
-dnl
-AC_DEFUN([CF_ADD_LIBDIR],
-[
-if test -n "$1" ; then
-  for cf_add_libdir in $1
-  do
-    if test $cf_add_libdir = /usr/lib ; then
-      :
-    elif test -d $cf_add_libdir
-    then
-      cf_have_libdir=no
-      if test -n "$LDFLAGS$LIBS" ; then
-        # a loop is needed to ensure we can add subdirs of existing dirs
-        for cf_test_libdir in $LDFLAGS $LIBS ; do
-          if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
-            cf_have_libdir=yes; break
-          fi
-        done
-      fi
-      if test "$cf_have_libdir" = no ; then
-        CF_VERBOSE(adding $cf_add_libdir to library-path)
-        ifelse([$2],,LDFLAGS,[$2])="-L$cf_add_libdir $ifelse([$2],,LDFLAGS,[$2])"
-      fi
-    fi
-  done
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ADD_LIBS version: 1 updated: 2010/06/02 05:03:05
-dnl -----------
-dnl Add one or more libraries, used to enforce consistency.
-dnl
-dnl $1 = libraries to add, with the "-l", etc.
-dnl $2 = variable to update (default $LIBS)
-AC_DEFUN([CF_ADD_LIBS],[ifelse($2,,LIBS,[$2])="$1 [$]ifelse($2,,LIBS,[$2])"])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ADD_SUBDIR_PATH version: 3 updated: 2010/07/03 20:58:12
-dnl ------------------
-dnl Append to a search-list for a nonstandard header/lib-file
-dnl	$1 = the variable to return as result
-dnl	$2 = the package name
-dnl	$3 = the subdirectory, e.g., bin, include or lib
-dnl $4 = the directory under which we will test for subdirectories
-dnl $5 = a directory that we do not want $4 to match
-AC_DEFUN([CF_ADD_SUBDIR_PATH],
-[
-test "$4" != "$5" && \
-test -d "$4" && \
-ifelse([$5],NONE,,[(test $5 = NONE || test "$4" != "$5") &&]) {
-	test -n "$verbose" && echo "	... testing for $3-directories under $4"
-	test -d $4/$3 &&          $1="[$]$1 $4/$3"
-	test -d $4/$3/$2 &&       $1="[$]$1 $4/$3/$2"
-	test -d $4/$3/$2/$3 &&    $1="[$]$1 $4/$3/$2/$3"
-	test -d $4/$2/$3 &&       $1="[$]$1 $4/$2/$3"
-	test -d $4/$2/$3/$2 &&    $1="[$]$1 $4/$2/$3/$2"
-}
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ANSI_CC_CHECK version: 10 updated: 2010/10/23 15:52:32
-dnl ----------------
-dnl This is adapted from the macros 'fp_PROG_CC_STDC' and 'fp_C_PROTOTYPES'
-dnl in the sharutils 4.2 distribution.
-AC_DEFUN([CF_ANSI_CC_CHECK],
-[
-AC_CACHE_CHECK(for ${CC:-cc} option to accept ANSI C, cf_cv_ansi_cc,[
-cf_cv_ansi_cc=no
-cf_save_CFLAGS="$CFLAGS"
-cf_save_CPPFLAGS="$CPPFLAGS"
-# Don't try gcc -ansi; that turns off useful extensions and
-# breaks some systems' header files.
-# AIX			-qlanglvl=ansi
-# Ultrix and OSF/1	-std1
-# HP-UX			-Aa -D_HPUX_SOURCE
-# SVR4			-Xc
-# UnixWare 1.2		(cannot use -Xc, since ANSI/POSIX clashes)
-for cf_arg in "-DCC_HAS_PROTOS" \
-	"" \
-	-qlanglvl=ansi \
-	-std1 \
-	-Ae \
-	"-Aa -D_HPUX_SOURCE" \
-	-Xc
-do
-	CF_ADD_CFLAGS($cf_arg)
-	AC_TRY_COMPILE(
-[
-#ifndef CC_HAS_PROTOS
-#if !defined(__STDC__) || (__STDC__ != 1)
-choke me
-#endif
-#endif
-],[
-	int test (int i, double x);
-	struct s1 {int (*f) (int a);};
-	struct s2 {int (*f) (double a);};],
-	[cf_cv_ansi_cc="$cf_arg"; break])
-done
-CFLAGS="$cf_save_CFLAGS"
-CPPFLAGS="$cf_save_CPPFLAGS"
-])
-
-if test "$cf_cv_ansi_cc" != "no"; then
-if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then
-	CF_ADD_CFLAGS($cf_cv_ansi_cc)
-else
-	AC_DEFINE(CC_HAS_PROTOS)
-fi
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_ANSI_CC_REQD version: 4 updated: 2008/03/23 14:48:54
-dnl ---------------
-dnl For programs that must use an ANSI compiler, obtain compiler options that
-dnl will make it recognize prototypes.  We'll do preprocessor checks in other
-dnl macros, since tools such as unproto can fake prototypes, but only part of
-dnl the preprocessor.
-AC_DEFUN([CF_ANSI_CC_REQD],
-[AC_REQUIRE([CF_ANSI_CC_CHECK])
-if test "$cf_cv_ansi_cc" = "no"; then
-	AC_MSG_ERROR(
-[Your compiler does not appear to recognize prototypes.
-You have the following choices:
-	a. adjust your compiler options
-	b. get an up-to-date compiler
-	c. use a wrapper such as unproto])
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_AR_FLAGS version: 5 updated: 2010/05/20 20:24:29
-dnl -----------
-dnl Check for suitable "ar" (archiver) options for updating an archive.
-AC_DEFUN([CF_AR_FLAGS],[
-AC_REQUIRE([CF_PROG_AR])
-
-AC_CACHE_CHECK(for options to update archives, cf_cv_ar_flags,[
-	cf_cv_ar_flags=unknown
-	for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv
-	do
-
-		# check if $ARFLAGS already contains this choice
-		if test "x$ARFLAGS" != "x" ; then
-			cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"`
-			if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then
-				cf_cv_ar_flags=
-				break
-			fi
-		fi
-
-		rm -f conftest.$ac_cv_objext
-		rm -f conftest.a
-
-		cat >conftest.$ac_ext <<EOF
-#line __oline__ "configure"
-int	testdata[[3]] = { 123, 456, 789 };
-EOF
-		if AC_TRY_EVAL(ac_compile) ; then
-			echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&AC_FD_CC
-			$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&AC_FD_CC 1>/dev/null
-			if test -f conftest.a ; then
-				cf_cv_ar_flags=$cf_ar_flags
-				break
-			fi
-		else
-			CF_VERBOSE(cannot compile test-program)
-			break
-		fi
-	done
-	rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext
-])
-
-if test -n "$ARFLAGS" ; then
-	if test -n "$cf_cv_ar_flags" ; then
-		ARFLAGS="$ARFLAGS $cf_cv_ar_flags"
-	fi
-else
-	ARFLAGS=$cf_cv_ar_flags
-fi
-
-AC_SUBST(ARFLAGS)
-])
-dnl ---------------------------------------------------------------------------
-dnl CF_BUILD_CC version: 6 updated: 2006/10/14 15:23:15
-dnl -----------
-dnl If we're cross-compiling, allow the user to override the tools and their
-dnl options.  The configure script is oriented toward identifying the host
-dnl compiler, etc., but we need a build compiler to generate parts of the
-dnl source.
-dnl
-dnl $1 = default for $CPPFLAGS
-dnl $2 = default for $LIBS
-AC_DEFUN([CF_BUILD_CC],[
-AC_REQUIRE([CF_PROG_EXT])
-if test "$cross_compiling" = yes ; then
-
-	# defaults that we might want to override
-	: ${BUILD_CFLAGS:=''}
-	: ${BUILD_CPPFLAGS:='ifelse([$1],,,[$1])'}
-	: ${BUILD_LDFLAGS:=''}
-	: ${BUILD_LIBS:='ifelse([$2],,,[$2])'}
-	: ${BUILD_EXEEXT:='$x'}
-	: ${BUILD_OBJEXT:='o'}
-
-	AC_ARG_WITH(build-cc,
-		[  --with-build-cc=XXX     the build C compiler ($BUILD_CC)],
-		[BUILD_CC="$withval"],
-		[AC_CHECK_PROGS(BUILD_CC, gcc cc cl)])
-	AC_MSG_CHECKING(for native build C compiler)
-	AC_MSG_RESULT($BUILD_CC)
-
-	AC_MSG_CHECKING(for native build C preprocessor)
-	AC_ARG_WITH(build-cpp,
-		[  --with-build-cpp=XXX    the build C preprocessor ($BUILD_CPP)],
-		[BUILD_CPP="$withval"],
-		[BUILD_CPP='${BUILD_CC} -E'])
-	AC_MSG_RESULT($BUILD_CPP)
-
-	AC_MSG_CHECKING(for native build C flags)
-	AC_ARG_WITH(build-cflags,
-		[  --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)],
-		[BUILD_CFLAGS="$withval"])
-	AC_MSG_RESULT($BUILD_CFLAGS)
-
-	AC_MSG_CHECKING(for native build C preprocessor-flags)
-	AC_ARG_WITH(build-cppflags,
-		[  --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS)],
-		[BUILD_CPPFLAGS="$withval"])
-	AC_MSG_RESULT($BUILD_CPPFLAGS)
-
-	AC_MSG_CHECKING(for native build linker-flags)
-	AC_ARG_WITH(build-ldflags,
-		[  --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)],
-		[BUILD_LDFLAGS="$withval"])
-	AC_MSG_RESULT($BUILD_LDFLAGS)
-
-	AC_MSG_CHECKING(for native build linker-libraries)
-	AC_ARG_WITH(build-libs,
-		[  --with-build-libs=XXX   the build libraries (${BUILD_LIBS})],
-		[BUILD_LIBS="$withval"])
-	AC_MSG_RESULT($BUILD_LIBS)
-
-	# this assumes we're on Unix.
-	BUILD_EXEEXT=
-	BUILD_OBJEXT=o
-
-	: ${BUILD_CC:='${CC}'}
-
-	if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then
-		AC_MSG_ERROR([Cross-build requires two compilers.
-Use --with-build-cc to specify the native compiler.])
-	fi
-
-else
-	: ${BUILD_CC:='${CC}'}
-	: ${BUILD_CPP:='${CPP}'}
-	: ${BUILD_CFLAGS:='${CFLAGS}'}
-	: ${BUILD_CPPFLAGS:='${CPPFLAGS}'}
-	: ${BUILD_LDFLAGS:='${LDFLAGS}'}
-	: ${BUILD_LIBS:='${LIBS}'}
-	: ${BUILD_EXEEXT:='$x'}
-	: ${BUILD_OBJEXT:='o'}
-fi
-
-AC_SUBST(BUILD_CC)
-AC_SUBST(BUILD_CPP)
-AC_SUBST(BUILD_CFLAGS)
-AC_SUBST(BUILD_CPPFLAGS)
-AC_SUBST(BUILD_LDFLAGS)
-AC_SUBST(BUILD_LIBS)
-AC_SUBST(BUILD_EXEEXT)
-AC_SUBST(BUILD_OBJEXT)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_CFG_DEFAULTS version: 7 updated: 2005/09/24 16:15:00
-dnl ---------------
-dnl Determine the default configuration into which we'll install ncurses.  This
-dnl can be overridden by the user's command-line options.  There's two items to
-dnl look for:
-dnl	1. the prefix (e.g., /usr)
-dnl	2. the header files (e.g., /usr/include/ncurses)
-dnl We'll look for a previous installation of ncurses and use the same defaults.
-dnl
-dnl We don't use AC_PREFIX_DEFAULT, because it gets evaluated too soon, and
-dnl we don't use AC_PREFIX_PROGRAM, because we cannot distinguish ncurses's
-dnl programs from a vendor's.
-AC_DEFUN([CF_CFG_DEFAULTS],
-[
-AC_MSG_CHECKING(for prefix)
-if test "x$prefix" = "xNONE" ; then
-	case "$cf_cv_system_name" in
-		# non-vendor systems don't have a conflict
-	openbsd*|freebsd*|linux*|cygwin*|k*bsd*-gnu)
-		prefix=/usr
-		;;
-	*)	prefix=$ac_default_prefix
-		;;
-	esac
-fi
-AC_MSG_RESULT($prefix)
-
-if test "x$prefix" = "xNONE" ; then
-AC_MSG_CHECKING(for default include-directory)
-test -n "$verbose" && echo 1>&AC_FD_MSG
-for cf_symbol in \
-	$includedir \
-	$includedir/ncurses \
-	$prefix/include \
-	$prefix/include/ncurses \
-	/usr/local/include \
-	/usr/local/include/ncurses \
-	/usr/include \
-	/usr/include/ncurses
-do
-	cf_dir=`eval echo $cf_symbol`
-	if test -f $cf_dir/curses.h ; then
-	if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
-		includedir="$cf_symbol"
-		test -n "$verbose"  && echo $ac_n "	found " 1>&AC_FD_MSG
-		break
-	fi
-	fi
-	test -n "$verbose"  && echo "	tested $cf_dir" 1>&AC_FD_MSG
-done
-AC_MSG_RESULT($includedir)
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_CHECK_CACHE version: 11 updated: 2008/03/23 14:45:59
-dnl --------------
-dnl Check if we're accidentally using a cache from a different machine.
-dnl Derive the system name, as a check for reusing the autoconf cache.
-dnl
-dnl If we've packaged config.guess and config.sub, run that (since it does a
-dnl better job than uname).  Normally we'll use AC_CANONICAL_HOST, but allow
-dnl an extra parameter that we may override, e.g., for AC_CANONICAL_SYSTEM
-dnl which is useful in cross-compiles.
-dnl
-dnl Note: we would use $ac_config_sub, but that is one of the places where
-dnl autoconf 2.5x broke compatibility with autoconf 2.13
-AC_DEFUN([CF_CHECK_CACHE],
-[
-if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
-	ifelse([$1],,[AC_CANONICAL_HOST],[$1])
-	system_name="$host_os"
-else
-	system_name="`(uname -s -r) 2>/dev/null`"
-	if test -z "$system_name" ; then
-		system_name="`(hostname) 2>/dev/null`"
-	fi
-fi
-test -n "$system_name" && AC_DEFINE_UNQUOTED(SYSTEM_NAME,"$system_name")
-AC_CACHE_VAL(cf_cv_system_name,[cf_cv_system_name="$system_name"])
-
-test -z "$system_name" && system_name="$cf_cv_system_name"
-test -n "$cf_cv_system_name" && AC_MSG_RESULT(Configuring for $cf_cv_system_name)
-
-if test ".$system_name" != ".$cf_cv_system_name" ; then
-	AC_MSG_RESULT(Cached system name ($system_name) does not agree with actual ($cf_cv_system_name))
-	AC_MSG_ERROR("Please remove config.cache and try again.")
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_CURSES_HEADER version: 2 updated: 2010/04/28 06:02:16
-dnl ----------------
-dnl Find a "curses" header file, e.g,. "curses.h", or one of the more common
-dnl variations of ncurses' installs.
-dnl
-dnl $1 = ncurses when looking for ncurses, or is empty
-AC_DEFUN([CF_CURSES_HEADER],[
-AC_CACHE_CHECK(if we have identified curses headers,cf_cv_ncurses_header,[
-cf_cv_ncurses_header=none
-for cf_header in ifelse($1,,,[ \
-    $1/curses.h \
-	$1/ncurses.h]) \
-	curses.h \
-	ncurses.h ifelse($1,,[ncurses/curses.h ncurses/ncurses.h])
-do
-AC_TRY_COMPILE([#include <${cf_header}>],
-	[initscr(); tgoto("?", 0,0)],
-	[cf_cv_ncurses_header=$cf_header; break],[])
-done
-])
-
-if test "$cf_cv_ncurses_header" = none ; then
-	AC_MSG_ERROR(No curses header-files found)
-fi
-
-# cheat, to get the right #define's for HAVE_NCURSES_H, etc.
-AC_CHECK_HEADERS($cf_cv_ncurses_header)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_DIRNAME version: 4 updated: 2002/12/21 19:25:52
-dnl ----------
-dnl "dirname" is not portable, so we fake it with a shell script.
-AC_DEFUN([CF_DIRNAME],[$1=`echo $2 | sed -e 's%/[[^/]]*$%%'`])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_FIND_LIBRARY version: 9 updated: 2008/03/23 14:48:54
-dnl ---------------
-dnl Look for a non-standard library, given parameters for AC_TRY_LINK.  We
-dnl prefer a standard location, and use -L options only if we do not find the
-dnl library in the standard library location(s).
-dnl	$1 = library name
-dnl	$2 = library class, usually the same as library name
-dnl	$3 = includes
-dnl	$4 = code fragment to compile/link
-dnl	$5 = corresponding function-name
-dnl	$6 = flag, nonnull if failure should not cause an error-exit
-dnl
-dnl Sets the variable "$cf_libdir" as a side-effect, so we can see if we had
-dnl to use a -L option.
-AC_DEFUN([CF_FIND_LIBRARY],
-[
-	eval 'cf_cv_have_lib_'$1'=no'
-	cf_libdir=""
-	AC_CHECK_FUNC($5,
-		eval 'cf_cv_have_lib_'$1'=yes',[
-		cf_save_LIBS="$LIBS"
-		AC_MSG_CHECKING(for $5 in -l$1)
-		LIBS="-l$1 $LIBS"
-		AC_TRY_LINK([$3],[$4],
-			[AC_MSG_RESULT(yes)
-			 eval 'cf_cv_have_lib_'$1'=yes'
-			],
-			[AC_MSG_RESULT(no)
-			CF_LIBRARY_PATH(cf_search,$2)
-			for cf_libdir in $cf_search
-			do
-				AC_MSG_CHECKING(for -l$1 in $cf_libdir)
-				LIBS="-L$cf_libdir -l$1 $cf_save_LIBS"
-				AC_TRY_LINK([$3],[$4],
-					[AC_MSG_RESULT(yes)
-			 		 eval 'cf_cv_have_lib_'$1'=yes'
-					 break],
-					[AC_MSG_RESULT(no)
-					 LIBS="$cf_save_LIBS"])
-			done
-			])
-		])
-eval 'cf_found_library=[$]cf_cv_have_lib_'$1
-ifelse($6,,[
-if test $cf_found_library = no ; then
-	AC_MSG_ERROR(Cannot link $1 library)
-fi
-])
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_FIND_LINKAGE version: 19 updated: 2010/05/29 16:31:02
-dnl ---------------
-dnl Find a library (specifically the linkage used in the code fragment),
-dnl searching for it if it is not already in the library path.
-dnl See also CF_ADD_SEARCHPATH.
-dnl
-dnl Parameters (4-on are optional):
-dnl     $1 = headers for library entrypoint
-dnl     $2 = code fragment for library entrypoint
-dnl     $3 = the library name without the "-l" option or ".so" suffix.
-dnl     $4 = action to perform if successful (default: update CPPFLAGS, etc)
-dnl     $5 = action to perform if not successful
-dnl     $6 = module name, if not the same as the library name
-dnl     $7 = extra libraries
-dnl
-dnl Sets these variables:
-dnl     $cf_cv_find_linkage_$3 - yes/no according to whether linkage is found
-dnl     $cf_cv_header_path_$3 - include-directory if needed
-dnl     $cf_cv_library_path_$3 - library-directory if needed
-dnl     $cf_cv_library_file_$3 - library-file if needed, e.g., -l$3
-AC_DEFUN([CF_FIND_LINKAGE],[
-
-# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
-# will be set on completion of the AC_TRY_LINK below.
-cf_cv_header_path_$3=
-cf_cv_library_path_$3=
-
-CF_MSG_LOG([Starting [FIND_LINKAGE]($3,$6)])
-
-cf_save_LIBS="$LIBS"
-
-AC_TRY_LINK([$1],[$2],[
-	cf_cv_find_linkage_$3=yes
-	cf_cv_header_path_$3=/usr/include
-	cf_cv_library_path_$3=/usr/lib
-],[
-
-LIBS="-l$3 $7 $cf_save_LIBS"
-
-AC_TRY_LINK([$1],[$2],[
-	cf_cv_find_linkage_$3=yes
-	cf_cv_header_path_$3=/usr/include
-	cf_cv_library_path_$3=/usr/lib
-	cf_cv_library_file_$3="-l$3"
-],[
-	cf_cv_find_linkage_$3=no
-	LIBS="$cf_save_LIBS"
-
-    CF_VERBOSE(find linkage for $3 library)
-    CF_MSG_LOG([Searching for headers in [FIND_LINKAGE]($3,$6)])
-
-    cf_save_CPPFLAGS="$CPPFLAGS"
-    cf_test_CPPFLAGS="$CPPFLAGS"
-
-    CF_HEADER_PATH(cf_search,ifelse([$6],,[$3],[$6]))
-    for cf_cv_header_path_$3 in $cf_search
-    do
-      if test -d $cf_cv_header_path_$3 ; then
-        CF_VERBOSE(... testing $cf_cv_header_path_$3)
-        CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_$3"
-        AC_TRY_COMPILE([$1],[$2],[
-            CF_VERBOSE(... found $3 headers in $cf_cv_header_path_$3)
-            cf_cv_find_linkage_$3=maybe
-            cf_test_CPPFLAGS="$CPPFLAGS"
-            break],[
-            CPPFLAGS="$cf_save_CPPFLAGS"
-            ])
-      fi
-    done
-
-    if test "$cf_cv_find_linkage_$3" = maybe ; then
-
-      CF_MSG_LOG([Searching for $3 library in [FIND_LINKAGE]($3,$6)])
-
-      cf_save_LIBS="$LIBS"
-      cf_save_LDFLAGS="$LDFLAGS"
-
-      ifelse([$6],,,[
-        CPPFLAGS="$cf_test_CPPFLAGS"
-        LIBS="-l$3 $7 $cf_save_LIBS"
-        AC_TRY_LINK([$1],[$2],[
-            CF_VERBOSE(... found $3 library in system)
-            cf_cv_find_linkage_$3=yes])
-            CPPFLAGS="$cf_save_CPPFLAGS"
-            LIBS="$cf_save_LIBS"
-            ])
-
-      if test "$cf_cv_find_linkage_$3" != yes ; then
-        CF_LIBRARY_PATH(cf_search,$3)
-        for cf_cv_library_path_$3 in $cf_search
-        do
-          if test -d $cf_cv_library_path_$3 ; then
-            CF_VERBOSE(... testing $cf_cv_library_path_$3)
-            CPPFLAGS="$cf_test_CPPFLAGS"
-            LIBS="-l$3 $7 $cf_save_LIBS"
-            LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_$3"
-            AC_TRY_LINK([$1],[$2],[
-                CF_VERBOSE(... found $3 library in $cf_cv_library_path_$3)
-                cf_cv_find_linkage_$3=yes
-                cf_cv_library_file_$3="-l$3"
-                break],[
-                CPPFLAGS="$cf_save_CPPFLAGS"
-                LIBS="$cf_save_LIBS"
-                LDFLAGS="$cf_save_LDFLAGS"
-                ])
-          fi
-        done
-        CPPFLAGS="$cf_save_CPPFLAGS"
-        LDFLAGS="$cf_save_LDFLAGS"
-      fi
-
-    else
-      cf_cv_find_linkage_$3=no
-    fi
-    ],$7)
-])
-
-LIBS="$cf_save_LIBS"
-
-if test "$cf_cv_find_linkage_$3" = yes ; then
-ifelse([$4],,[
-	CF_ADD_INCDIR($cf_cv_header_path_$3)
-	CF_ADD_LIBDIR($cf_cv_library_path_$3)
-	CF_ADD_LIB($3)
-],[$4])
-else
-ifelse([$5],,AC_MSG_WARN(Cannot find $3 library),[$5])
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GCC_ATTRIBUTES version: 14 updated: 2010/10/23 15:52:32
-dnl -----------------
-dnl Test for availability of useful gcc __attribute__ directives to quiet
-dnl compiler warnings.  Though useful, not all are supported -- and contrary
-dnl to documentation, unrecognized directives cause older compilers to barf.
-AC_DEFUN([CF_GCC_ATTRIBUTES],
-[
-if test "$GCC" = yes
-then
-cat > conftest.i <<EOF
-#ifndef GCC_PRINTF
-#define GCC_PRINTF 0
-#endif
-#ifndef GCC_SCANF
-#define GCC_SCANF 0
-#endif
-#ifndef GCC_NORETURN
-#define GCC_NORETURN /* nothing */
-#endif
-#ifndef GCC_UNUSED
-#define GCC_UNUSED /* nothing */
-#endif
-EOF
-if test "$GCC" = yes
-then
-	AC_CHECKING([for $CC __attribute__ directives])
-cat > conftest.$ac_ext <<EOF
-#line __oline__ "${as_me:-configure}"
-#include "confdefs.h"
-#include "conftest.h"
-#include "conftest.i"
-#if	GCC_PRINTF
-#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
-#else
-#define GCC_PRINTFLIKE(fmt,var) /*nothing*/
-#endif
-#if	GCC_SCANF
-#define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
-#else
-#define GCC_SCANFLIKE(fmt,var)  /*nothing*/
-#endif
-extern void wow(char *,...) GCC_SCANFLIKE(1,2);
-extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
-extern void foo(void) GCC_NORETURN;
-int main(int argc GCC_UNUSED, char *argv[[]] GCC_UNUSED) { return 0; }
-EOF
-	cf_printf_attribute=no
-	cf_scanf_attribute=no
-	for cf_attribute in scanf printf unused noreturn
-	do
-		CF_UPPER(cf_ATTRIBUTE,$cf_attribute)
-		cf_directive="__attribute__(($cf_attribute))"
-		echo "checking for $CC $cf_directive" 1>&AC_FD_CC
-
-		case $cf_attribute in #(vi
-		printf) #(vi
-			cf_printf_attribute=yes
-			cat >conftest.h <<EOF
-#define GCC_$cf_ATTRIBUTE 1
-EOF
-			;;
-		scanf) #(vi
-			cf_scanf_attribute=yes
-			cat >conftest.h <<EOF
-#define GCC_$cf_ATTRIBUTE 1
-EOF
-			;;
-		*) #(vi
-			cat >conftest.h <<EOF
-#define GCC_$cf_ATTRIBUTE $cf_directive
-EOF
-			;;
-		esac
-
-		if AC_TRY_EVAL(ac_compile); then
-			test -n "$verbose" && AC_MSG_RESULT(... $cf_attribute)
-			cat conftest.h >>confdefs.h
-			case $cf_attribute in #(vi
-			printf) #(vi
-				if test "$cf_printf_attribute" = no ; then
-					cat >>confdefs.h <<EOF
-#define GCC_PRINTFLIKE(fmt,var) /* nothing */
-EOF
-				else
-					cat >>confdefs.h <<EOF
-#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
-EOF
-				fi
-				;;
-			scanf) #(vi
-				if test "$cf_scanf_attribute" = no ; then
-					cat >>confdefs.h <<EOF
-#define GCC_SCANFLIKE(fmt,var) /* nothing */
-EOF
-				else
-					cat >>confdefs.h <<EOF
-#define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
-EOF
-				fi
-				;;
-			esac
-		fi
-	done
-else
-	fgrep define conftest.i >>confdefs.h
-fi
-rm -rf conftest*
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GCC_VERSION version: 5 updated: 2010/04/24 11:02:31
-dnl --------------
-dnl Find version of gcc
-AC_DEFUN([CF_GCC_VERSION],[
-AC_REQUIRE([AC_PROG_CC])
-GCC_VERSION=none
-if test "$GCC" = yes ; then
-	AC_MSG_CHECKING(version of $CC)
-	GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[[^0-9.]]*//' -e 's/[[^0-9.]].*//'`"
-	test -z "$GCC_VERSION" && GCC_VERSION=unknown
-	AC_MSG_RESULT($GCC_VERSION)
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GCC_WARNINGS version: 27 updated: 2010/10/23 15:52:32
-dnl ---------------
-dnl Check if the compiler supports useful warning options.  There's a few that
-dnl we don't use, simply because they're too noisy:
-dnl
-dnl	-Wconversion (useful in older versions of gcc, but not in gcc 2.7.x)
-dnl	-Wredundant-decls (system headers make this too noisy)
-dnl	-Wtraditional (combines too many unrelated messages, only a few useful)
-dnl	-Wwrite-strings (too noisy, but should review occasionally).  This
-dnl		is enabled for ncurses using "--enable-const".
-dnl	-pedantic
-dnl
-dnl Parameter:
-dnl	$1 is an optional list of gcc warning flags that a particular
-dnl		application might want to use, e.g., "no-unused" for
-dnl		-Wno-unused
-dnl Special:
-dnl	If $with_ext_const is "yes", add a check for -Wwrite-strings
-dnl
-AC_DEFUN([CF_GCC_WARNINGS],
-[
-AC_REQUIRE([CF_GCC_VERSION])
-CF_INTEL_COMPILER(GCC,INTEL_COMPILER,CFLAGS)
-
-cat > conftest.$ac_ext <<EOF
-#line __oline__ "${as_me:-configure}"
-int main(int argc, char *argv[[]]) { return (argv[[argc-1]] == 0) ; }
-EOF
-
-if test "$INTEL_COMPILER" = yes
-then
-# The "-wdXXX" options suppress warnings:
-# remark #1419: external declaration in primary source file
-# remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
-# remark #1684: conversion from pointer to same-sized integral type (potential portability problem)
-# remark #193: zero used for undefined preprocessing identifier
-# remark #593: variable "curs_sb_left_arrow" was set but never used
-# remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits
-# remark #869: parameter "tw" was never referenced
-# remark #981: operands are evaluated in unspecified order
-# warning #279: controlling expression is constant
-
-	AC_CHECKING([for $CC warning options])
-	cf_save_CFLAGS="$CFLAGS"
-	EXTRA_CFLAGS="-Wall"
-	for cf_opt in \
-		wd1419 \
-		wd1683 \
-		wd1684 \
-		wd193 \
-		wd593 \
-		wd279 \
-		wd810 \
-		wd869 \
-		wd981
-	do
-		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if AC_TRY_EVAL(ac_compile); then
-			test -n "$verbose" && AC_MSG_RESULT(... -$cf_opt)
-			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
-		fi
-	done
-	CFLAGS="$cf_save_CFLAGS"
-
-elif test "$GCC" = yes
-then
-	AC_CHECKING([for $CC warning options])
-	cf_save_CFLAGS="$CFLAGS"
-	EXTRA_CFLAGS=
-	cf_warn_CONST=""
-	test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
-	for cf_opt in W Wall \
-		Wbad-function-cast \
-		Wcast-align \
-		Wcast-qual \
-		Winline \
-		Wmissing-declarations \
-		Wmissing-prototypes \
-		Wnested-externs \
-		Wpointer-arith \
-		Wshadow \
-		Wstrict-prototypes \
-		Wundef $cf_warn_CONST $1
-	do
-		CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
-		if AC_TRY_EVAL(ac_compile); then
-			test -n "$verbose" && AC_MSG_RESULT(... -$cf_opt)
-			case $cf_opt in #(vi
-			Wcast-qual) #(vi
-				CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
-				;;
-			Winline) #(vi
-				case $GCC_VERSION in
-				[[34]].*)
-					CF_VERBOSE(feature is broken in gcc $GCC_VERSION)
-					continue;;
-				esac
-				;;
-			esac
-			EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
-		fi
-	done
-	CFLAGS="$cf_save_CFLAGS"
-fi
-rm -rf conftest*
-
-AC_SUBST(EXTRA_CFLAGS)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GNAT_GENERICS version: 2 updated: 2011/03/23 20:24:41
-dnl ----------------
-AC_DEFUN([CF_GNAT_GENERICS],
-[
-AC_REQUIRE([CF_GNAT_VERSION])
-
-AC_MSG_CHECKING(if GNAT supports generics)
-case $cf_gnat_version in #(vi
-3.[[1-9]]*|[[4-9]].*) #(vi
-	cf_gnat_generics=yes
-	;;
-*)
-	cf_gnat_generics=no
-	;;
-esac
-AC_MSG_RESULT($cf_gnat_generics)
-
-if test "$cf_gnat_generics" = yes
-then
-	cf_compile_generics=generics
-	cf_generic_objects="\${GENOBJS}"
-else
-	cf_compile_generics=
-	cf_generic_objects=
-fi
-
-AC_SUBST(cf_compile_generics)
-AC_SUBST(cf_generic_objects)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GNAT_SIGINT version: 1 updated: 2011/03/27 20:07:59
-dnl --------------
-dnl Check if gnat supports SIGINT, and presumably tasking.  For the latter, it
-dnl is noted that gnat may compile a tasking unit even for configurations which
-dnl fail at runtime.
-AC_DEFUN([CF_GNAT_SIGINT],[
-AC_CACHE_CHECK(if GNAT supports SIGINT,cf_cv_gnat_sigint,[
-CF_GNAT_TRY_LINK([with Ada.Interrupts.Names;
-
-package ConfTest is
-
-   pragma Warnings (Off);  --  the next pragma exists since 3.11p
-   pragma Unreserve_All_Interrupts;
-   pragma Warnings (On);
-
-   protected Process is
-      procedure Stop;
-      function Continue return Boolean;
-      pragma Attach_Handler (Stop, Ada.Interrupts.Names.SIGINT);
-   private
-      Done : Boolean := False;
-   end Process;
-
-end ConfTest;],
-[package body ConfTest is
-   protected body Process is
-      procedure Stop is
-      begin
-         Done := True;
-      end Stop;
-      function Continue return Boolean is
-      begin
-         return not Done;
-      end Continue;
-   end Process;
-end ConfTest;],
-	[cf_cv_gnat_sigint=yes],
-	[cf_cv_gnat_sigint=no])])
-
-if test $cf_cv_gnat_sigint = yes ; then
-	USE_GNAT_SIGINT=""
-else
-	USE_GNAT_SIGINT="#"
-fi
-AC_SUBST(USE_GNAT_SIGINT)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GNAT_PRAGMA_UNREF version: 1 updated: 2010/06/19 15:22:18
-dnl --------------------
-dnl Check if the gnat pragma "Unreferenced" works.
-AC_DEFUN([CF_GNAT_PRAGMA_UNREF],[
-AC_CACHE_CHECK(if GNAT pragma Unreferenced works,cf_cv_pragma_unreferenced,[
-CF_GNAT_TRY_LINK([procedure conftest;],
-[with Text_IO;
-with GNAT.OS_Lib;
-procedure conftest is
-   test : Integer;
-   pragma Unreferenced (test);
-begin
-   test := 1;
-   Text_IO.Put ("Hello World");
-   Text_IO.New_Line;
-   GNAT.OS_Lib.OS_Exit (0);
-end conftest;],
-	[cf_cv_pragma_unreferenced=yes],
-	[cf_cv_pragma_unreferenced=no])])
-
-# if the pragma is supported, use it (needed in the Trace code).
-if test $cf_cv_pragma_unreferenced = yes ; then
-	PRAGMA_UNREF=TRUE
-else
-	PRAGMA_UNREF=FALSE
-fi
-AC_SUBST(PRAGMA_UNREF)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GNAT_PROJECTS version: 2 updated: 2011/03/23 20:24:41
-dnl ----------------
-dnl GNAT projects are configured with ".gpr" project files.
-dnl GNAT libraries are a further development, using the project feature.
-AC_DEFUN([CF_GNAT_PROJECTS],
-[
-AC_REQUIRE([CF_GNAT_VERSION])
-
-cf_gnat_libraries=no
-cf_gnat_projects=no
-
-AC_MSG_CHECKING(if GNAT supports project files)
-case $cf_gnat_version in #(vi
-3.[[0-9]]*) #(vi
-	;;
-*)
-	case $cf_cv_system_name in #(vi
-	cygwin*) #(vi
-		;;
-	*)
-		mkdir conftest.src conftest.bin conftest.lib
-		cd conftest.src
-		rm -rf conftest* *~conftest*
-		cat >>library.gpr <<CF_EOF
-project Library is
-  Kind := External ("LIB_KIND");
-  for Library_Name use "ConfTest";
-  for Object_Dir use ".";
-  for Library_ALI_Dir use External("LIBRARY_DIR");
-  for Library_Version use External ("SONAME");
-  for Library_Kind use Kind;
-  for Library_Dir use External("BUILD_DIR");
-  Source_Dir := External ("SOURCE_DIR");
-  for Source_Dirs use (Source_Dir);
-  package Compiler is
-     for Default_Switches ("Ada") use
-       ("-g",
-        "-O2",
-        "-gnatafno",
-        "-gnatVa",   -- All validity checks
-        "-gnatwa");  -- Activate all optional errors
-  end Compiler;
-end Library;
-CF_EOF
-		cat >>confpackage.ads <<CF_EOF
-package ConfPackage is
-   procedure conftest;
-end ConfPackage;
-CF_EOF
-		cat >>confpackage.adb <<CF_EOF
-with Text_IO;
-package body ConfPackage is
-   procedure conftest is
-   begin
-      Text_IO.Put ("Hello World");
-      Text_IO.New_Line;
-   end conftest;
-end ConfPackage;
-CF_EOF
-		if ( $cf_ada_make $ADAFLAGS \
-				-Plibrary.gpr \
-				-XBUILD_DIR=`cd ../conftest.bin;pwd` \
-				-XLIBRARY_DIR=`cd ../conftest.lib;pwd` \
-				-XSOURCE_DIR=`pwd` \
-				-XSONAME=libConfTest.so.1 \
-				-XLIB_KIND=static 1>&AC_FD_CC 2>&1 ) ; then
-			cf_gnat_projects=yes
-		fi
-		cd ..
-		if test -f conftest.lib/confpackage.ali
-		then
-			cf_gnat_libraries=yes
-		fi
-		rm -rf conftest* *~conftest*
-		;;
-	esac
-	;;
-esac
-AC_MSG_RESULT($cf_gnat_projects)
-
-if test $cf_gnat_projects = yes
-then
-	AC_MSG_CHECKING(if GNAT supports libraries)
-	AC_MSG_RESULT($cf_gnat_libraries)
-fi
-
-if test "$cf_gnat_projects" = yes
-then
-	USE_OLD_MAKERULES="#"
-	USE_GNAT_PROJECTS=""
-else
-	USE_OLD_MAKERULES=""
-	USE_GNAT_PROJECTS="#"
-fi
-
-if test "$cf_gnat_libraries" = yes
-then
-	USE_GNAT_LIBRARIES=""
-else
-	USE_GNAT_LIBRARIES="#"
-fi
-
-AC_SUBST(USE_OLD_MAKERULES)
-AC_SUBST(USE_GNAT_PROJECTS)
-AC_SUBST(USE_GNAT_LIBRARIES)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GNAT_TRY_LINK version: 3 updated: 2011/03/19 14:47:45
-dnl ----------------
-dnl Verify that a test program compiles/links with GNAT.
-dnl $cf_ada_make is set to the program that compiles/links
-dnl $ADAFLAGS may be set to the GNAT flags.
-dnl
-dnl $1 is the text of the spec
-dnl $2 is the text of the body
-dnl $3 is the shell command to execute if successful
-dnl $4 is the shell command to execute if not successful
-AC_DEFUN([CF_GNAT_TRY_LINK],
-[
-rm -rf conftest* *~conftest*
-cat >>conftest.ads <<CF_EOF
-$1
-CF_EOF
-cat >>conftest.adb <<CF_EOF
-$2
-CF_EOF
-if ( $cf_ada_make $ADAFLAGS conftest 1>&AC_FD_CC 2>&1 ) ; then
-ifelse($3,,      :,[      $3])
-ifelse($4,,,[else
-   $4])
-fi
-rm -rf conftest* *~conftest*
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GNAT_TRY_RUN version: 5 updated: 2011/03/19 14:47:45
-dnl ---------------
-dnl Verify that a test program compiles and runs with GNAT
-dnl $cf_ada_make is set to the program that compiles/links
-dnl $ADAFLAGS may be set to the GNAT flags.
-dnl
-dnl $1 is the text of the spec
-dnl $2 is the text of the body
-dnl $3 is the shell command to execute if successful
-dnl $4 is the shell command to execute if not successful
-AC_DEFUN([CF_GNAT_TRY_RUN],
-[
-rm -rf conftest* *~conftest*
-cat >>conftest.ads <<CF_EOF
-$1
-CF_EOF
-cat >>conftest.adb <<CF_EOF
-$2
-CF_EOF
-if ( $cf_ada_make $ADAFLAGS conftest 1>&AC_FD_CC 2>&1 ) ; then
-   if ( ./conftest 1>&AC_FD_CC 2>&1 ) ; then
-ifelse($3,,      :,[      $3])
-ifelse($4,,,[   else
-      $4])
-   fi
-ifelse($4,,,[else
-   $4])
-fi
-rm -rf conftest* *~conftest*
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_GNAT_VERSION version: 17 updated: 2011/03/23 20:24:41
-dnl ---------------
-dnl Verify version of GNAT.
-AC_DEFUN([CF_GNAT_VERSION],
-[
-AC_MSG_CHECKING(for gnat version)
-cf_gnat_version=`${cf_ada_make:-gnatmake} -v 2>&1 | \
-	grep '[[0-9]].[[0-9]][[0-9]]*' |\
-    sed -e '2,$d' -e 's/[[^0-9 \.]]//g' -e 's/^[[ ]]*//' -e 's/ .*//'`
-AC_MSG_RESULT($cf_gnat_version)
-
-case $cf_gnat_version in #(vi
-3.1[[1-9]]*|3.[[2-9]]*|[[4-9]].*) #(vi
-	cf_cv_prog_gnat_correct=yes
-	;;
-*)
-	AC_MSG_WARN(Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding.)
-	cf_cv_prog_gnat_correct=no
-	;;
-esac
-])
-dnl ---------------------------------------------------------------------------
-dnl CF_GNU_SOURCE version: 6 updated: 2005/07/09 13:23:07
-dnl -------------
-dnl Check if we must define _GNU_SOURCE to get a reasonable value for
-dnl _XOPEN_SOURCE, upon which many POSIX definitions depend.  This is a defect
-dnl (or misfeature) of glibc2, which breaks portability of many applications,
-dnl since it is interwoven with GNU extensions.
-dnl
-dnl Well, yes we could work around it...
-AC_DEFUN([CF_GNU_SOURCE],
-[
-AC_CACHE_CHECK(if we must define _GNU_SOURCE,cf_cv_gnu_source,[
-AC_TRY_COMPILE([#include <sys/types.h>],[
-#ifndef _XOPEN_SOURCE
-make an error
-#endif],
-	[cf_cv_gnu_source=no],
-	[cf_save="$CPPFLAGS"
-	 CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
-	 AC_TRY_COMPILE([#include <sys/types.h>],[
-#ifdef _XOPEN_SOURCE
-make an error
-#endif],
-	[cf_cv_gnu_source=no],
-	[cf_cv_gnu_source=yes])
-	CPPFLAGS="$cf_save"
-	])
-])
-test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_HEADER_PATH version: 12 updated: 2010/05/05 05:22:40
-dnl --------------
-dnl Construct a search-list of directories for a nonstandard header-file
-dnl
-dnl Parameters
-dnl	$1 = the variable to return as result
-dnl	$2 = the package name
-AC_DEFUN([CF_HEADER_PATH],
-[
-$1=
-
-# collect the current set of include-directories from compiler flags
-cf_header_path_list=""
-if test -n "${CFLAGS}${CPPFLAGS}" ; then
-	for cf_header_path in $CPPFLAGS $CFLAGS
-	do
-		case $cf_header_path in #(vi
-		-I*)
-			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
-			CF_ADD_SUBDIR_PATH($1,$2,include,$cf_header_path,NONE)
-			cf_header_path_list="$cf_header_path_list [$]$1"
-			;;
-		esac
-	done
-fi
-
-# add the variations for the package we are looking for
-CF_SUBDIR_PATH($1,$2,include)
-
-test "$includedir" != NONE && \
-test "$includedir" != "/usr/include" && \
-test -d "$includedir" && {
-	test -d $includedir &&    $1="[$]$1 $includedir"
-	test -d $includedir/$2 && $1="[$]$1 $includedir/$2"
-}
-
-test "$oldincludedir" != NONE && \
-test "$oldincludedir" != "/usr/include" && \
-test -d "$oldincludedir" && {
-	test -d $oldincludedir    && $1="[$]$1 $oldincludedir"
-	test -d $oldincludedir/$2 && $1="[$]$1 $oldincludedir/$2"
-}
-
-$1="[$]$1 $cf_header_path_list"
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_HELP_MESSAGE version: 3 updated: 1998/01/14 10:56:23
-dnl ---------------
-dnl Insert text into the help-message, for readability, from AC_ARG_WITH.
-AC_DEFUN([CF_HELP_MESSAGE],
-[AC_DIVERT_HELP([$1])dnl
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_INCLUDE_DIRS version: 6 updated: 2009/01/06 19:37:40
-dnl ---------------
-dnl Construct the list of include-options according to whether we're building
-dnl in the source directory or using '--srcdir=DIR' option.  If we're building
-dnl with gcc, don't append the includedir if it happens to be /usr/include,
-dnl since that usually breaks gcc's shadow-includes.
-AC_DEFUN([CF_INCLUDE_DIRS],
-[
-CPPFLAGS="$CPPFLAGS -I. -I../include"
-if test "$srcdir" != "."; then
-	CPPFLAGS="$CPPFLAGS -I\${srcdir}/../include"
-fi
-if test "$GCC" != yes; then
-	CPPFLAGS="$CPPFLAGS -I\${includedir}"
-elif test "$includedir" != "/usr/include"; then
-	if test "$includedir" = '${prefix}/include' ; then
-		if test $prefix != /usr ; then
-			CPPFLAGS="$CPPFLAGS -I\${includedir}"
-		fi
-	else
-		CPPFLAGS="$CPPFLAGS -I\${includedir}"
-	fi
-fi
-AC_SUBST(CPPFLAGS)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_INTEL_COMPILER version: 4 updated: 2010/05/26 05:38:42
-dnl -----------------
-dnl Check if the given compiler is really the Intel compiler for Linux.  It
-dnl tries to imitate gcc, but does not return an error when it finds a mismatch
-dnl between prototypes, e.g., as exercised by CF_MISSING_CHECK.
-dnl
-dnl This macro should be run "soon" after AC_PROG_CC or AC_PROG_CPLUSPLUS, to
-dnl ensure that it is not mistaken for gcc/g++.  It is normally invoked from
-dnl the wrappers for gcc and g++ warnings.
-dnl
-dnl $1 = GCC (default) or GXX
-dnl $2 = INTEL_COMPILER (default) or INTEL_CPLUSPLUS
-dnl $3 = CFLAGS (default) or CXXFLAGS
-AC_DEFUN([CF_INTEL_COMPILER],[
-ifelse([$2],,INTEL_COMPILER,[$2])=no
-
-if test "$ifelse([$1],,[$1],GCC)" = yes ; then
-	case $host_os in
-	linux*|gnu*)
-		AC_MSG_CHECKING(if this is really Intel ifelse([$1],GXX,C++,C) compiler)
-		cf_save_CFLAGS="$ifelse([$3],,CFLAGS,[$3])"
-		ifelse([$3],,CFLAGS,[$3])="$ifelse([$3],,CFLAGS,[$3]) -no-gcc"
-		AC_TRY_COMPILE([],[
-#ifdef __INTEL_COMPILER
-#else
-make an error
-#endif
-],[ifelse([$2],,INTEL_COMPILER,[$2])=yes
-cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc"
-],[])
-		ifelse([$3],,CFLAGS,[$3])="$cf_save_CFLAGS"
-		AC_MSG_RESULT($ifelse([$2],,INTEL_COMPILER,[$2]))
-		;;
-	esac
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_LARGEFILE version: 7 updated: 2007/06/02 11:58:50
-dnl ------------
-dnl Add checks for large file support.
-AC_DEFUN([CF_LARGEFILE],[
-ifdef([AC_FUNC_FSEEKO],[
-    AC_SYS_LARGEFILE
-    if test "$enable_largefile" != no ; then
-	AC_FUNC_FSEEKO
-
-	# Normally we would collect these definitions in the config.h,
-	# but (like _XOPEN_SOURCE), some environments rely on having these
-	# defined before any of the system headers are included.  Another
-	# case comes up with C++, e.g., on AIX the compiler compiles the
-	# header files by themselves before looking at the body files it is
-	# told to compile.  For ncurses, those header files do not include
-	# the config.h
-	test "$ac_cv_sys_large_files"      != no && CPPFLAGS="$CPPFLAGS -D_LARGE_FILES "
-	test "$ac_cv_sys_largefile_source" != no && CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE "
-	test "$ac_cv_sys_file_offset_bits" != no && CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits "
-
-	AC_CACHE_CHECK(whether to use struct dirent64, cf_cv_struct_dirent64,[
-		AC_TRY_COMPILE([
-#include <sys/types.h>
-#include <dirent.h>
-		],[
-		/* if transitional largefile support is setup, this is true */
-		extern struct dirent64 * readdir(DIR *);
-		struct dirent64 *x = readdir((DIR *)0);
-		struct dirent *y = readdir((DIR *)0);
-		int z = x - y;
-		],
-		[cf_cv_struct_dirent64=yes],
-		[cf_cv_struct_dirent64=no])
-	])
-	test "$cf_cv_struct_dirent64" = yes && AC_DEFINE(HAVE_STRUCT_DIRENT64)
-    fi
-])
-])
-dnl ---------------------------------------------------------------------------
-dnl CF_LD_RPATH_OPT version: 3 updated: 2010/06/02 05:03:05
-dnl ---------------
-dnl For the given system and compiler, find the compiler flags to pass to the
-dnl loader to use the "rpath" feature.
-AC_DEFUN([CF_LD_RPATH_OPT],
-[
-AC_REQUIRE([CF_CHECK_CACHE])
-
-LD_RPATH_OPT=
-AC_MSG_CHECKING(for an rpath option)
-case $cf_cv_system_name in #(vi
-irix*) #(vi
-	if test "$GCC" = yes; then
-		LD_RPATH_OPT="-Wl,-rpath,"
-	else
-		LD_RPATH_OPT="-rpath "
-	fi
-	;;
-linux*|gnu*|k*bsd*-gnu) #(vi
-	LD_RPATH_OPT="-Wl,-rpath,"
-	;;
-openbsd[[2-9]].*) #(vi
-	LD_RPATH_OPT="-Wl,-rpath,"
-	;;
-freebsd*) #(vi
-	LD_RPATH_OPT="-rpath "
-	;;
-netbsd*) #(vi
-	LD_RPATH_OPT="-Wl,-rpath,"
-	;;
-osf*|mls+*) #(vi
-	LD_RPATH_OPT="-rpath "
-	;;
-solaris2*) #(vi
-	LD_RPATH_OPT="-R"
-	;;
-*)
-	;;
-esac
-AC_MSG_RESULT($LD_RPATH_OPT)
-
-case "x$LD_RPATH_OPT" in #(vi
-x-R*)
-	AC_MSG_CHECKING(if we need a space after rpath option)
-	cf_save_LIBS="$LIBS"
-	CF_ADD_LIBS(${LD_RPATH_OPT}$libdir)
-	AC_TRY_LINK(, , cf_rpath_space=no, cf_rpath_space=yes)
-	LIBS="$cf_save_LIBS"
-	AC_MSG_RESULT($cf_rpath_space)
-	test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT "
-	;;
-esac
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_LIBRARY_PATH version: 9 updated: 2010/03/28 12:52:50
-dnl ---------------
-dnl Construct a search-list of directories for a nonstandard library-file
-dnl
-dnl Parameters
-dnl	$1 = the variable to return as result
-dnl	$2 = the package name
-AC_DEFUN([CF_LIBRARY_PATH],
-[
-$1=
-cf_library_path_list=""
-if test -n "${LDFLAGS}${LIBS}" ; then
-	for cf_library_path in $LDFLAGS $LIBS
-	do
-		case $cf_library_path in #(vi
-		-L*)
-			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
-			CF_ADD_SUBDIR_PATH($1,$2,lib,$cf_library_path,NONE)
-			cf_library_path_list="$cf_library_path_list [$]$1"
-			;;
-		esac
-	done
-fi
-
-CF_SUBDIR_PATH($1,$2,lib)
-
-$1="$cf_library_path_list [$]$1"
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_LIB_PREFIX version: 8 updated: 2008/09/13 11:34:16
-dnl -------------
-dnl Compute the library-prefix for the given host system
-dnl $1 = variable to set
-AC_DEFUN([CF_LIB_PREFIX],
-[
-	case $cf_cv_system_name in #(vi
-	OS/2*|os2*) #(vi
-        LIB_PREFIX=''
-        ;;
-	*)	LIB_PREFIX='lib'
-        ;;
-	esac
-ifelse($1,,,[$1=$LIB_PREFIX])
-	AC_SUBST(LIB_PREFIX)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_LIB_SONAME version: 5 updated: 2010/08/14 18:25:37
-dnl -------------
-dnl Find the and soname for the given shared library.  Set the cache variable
-dnl cf_cv_$3_soname to this, unless it is not found.  Then set the cache
-dnl variable to "unknown".
-dnl
-dnl $1 = headers
-dnl $2 = code
-dnl $3 = library name
-AC_DEFUN([CF_LIB_SONAME],
-[
-AC_CACHE_CHECK(for soname of $3 library,cf_cv_$3_soname,[
-
-cf_cv_$3_soname=unknown
-if test "$cross_compiling" != yes ; then
-cat >conftest.$ac_ext <<CF_EOF
-$1
-int main()
-{
-$2
-	${cf_cv_main_return:-return}(0);
-}
-CF_EOF
-cf_save_LIBS="$LIBS"
-	CF_ADD_LIB($3)
-	if AC_TRY_EVAL(ac_compile) ; then
-		if AC_TRY_EVAL(ac_link) ; then
-			cf_cv_$3_soname=`ldd conftest$ac_exeext 2>/dev/null | sed -e 's,^.*/,,' -e 's, .*$,,' | fgrep lib$3.`
-			test -z "$cf_cv_$3_soname" && cf_cv_$3_soname=unknown
-		fi
-	fi
-rm -rf conftest*
-LIBS="$cf_save_LIBS"
-fi
-])
-])
-dnl ---------------------------------------------------------------------------
-dnl CF_LIB_SUFFIX version: 16 updated: 2008/12/27 12:30:03
-dnl -------------
-dnl Compute the library file-suffix from the given model name
-dnl $1 = model name
-dnl $2 = variable to set (the nominal library suffix)
-dnl $3 = dependency variable to set (actual filename)
-dnl The variable $LIB_SUFFIX, if set, prepends the variable to set.
-AC_DEFUN([CF_LIB_SUFFIX],
-[
-	AC_REQUIRE([CF_SUBST_NCURSES_VERSION])
-	case $1 in #(vi
-	libtool) #(vi
-		$2='.la'
-		$3=[$]$2
-		;;
-	normal) #(vi
-		$2='.a'
-		$3=[$]$2
-		;;
-	debug) #(vi
-		$2='_g.a'
-		$3=[$]$2
-		;;
-	profile) #(vi
-		$2='_p.a'
-		$3=[$]$2
-		;;
-	shared) #(vi
-		case $cf_cv_system_name in
-		aix[[56]]*) #(vi
-			$2='.a'
-			$3=[$]$2
-			;;
-		cygwin*) #(vi
-			$2='.dll'
-			$3='.dll.a'
-			;;
-		darwin*) #(vi
-			$2='.dylib'
-			$3=[$]$2
-			;;
-		hpux*) #(vi
-			case $target in
-			ia64*) #(vi
-				$2='.so'
-				$3=[$]$2
-				;;
-			*) #(vi
-				$2='.sl'
-				$3=[$]$2
-				;;
-			esac
-			;;
-		*)	$2='.so'
-			$3=[$]$2
-			;;
-		esac
-	esac
-	test -n "$LIB_SUFFIX" && $2="${LIB_SUFFIX}[$]{$2}"
-	test -n "$LIB_SUFFIX" && $3="${LIB_SUFFIX}[$]{$3}"
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_LIB_TYPE version: 4 updated: 2000/10/20 22:57:49
-dnl -----------
-dnl Compute the string to append to -library from the given model name
-dnl $1 = model name
-dnl $2 = variable to set
-dnl The variable $LIB_SUFFIX, if set, prepends the variable to set.
-AC_DEFUN([CF_LIB_TYPE],
-[
-	case $1 in
-	libtool) $2=''   ;;
-	normal)  $2=''   ;;
-	debug)   $2='_g' ;;
-	profile) $2='_p' ;;
-	shared)  $2=''   ;;
-	esac
-	test -n "$LIB_SUFFIX" && $2="${LIB_SUFFIX}[$]{$2}"
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_LINK_DATAONLY version: 9 updated: 2009/01/01 20:21:38
-dnl ----------------
-dnl Some systems have a non-ANSI linker that doesn't pull in modules that have
-dnl only data (i.e., no functions), for example NeXT.  On those systems we'll
-dnl have to provide wrappers for global tables to ensure they're linked
-dnl properly.
-AC_DEFUN([CF_LINK_DATAONLY],
-[
-AC_MSG_CHECKING([if data-only library module links])
-AC_CACHE_VAL(cf_cv_link_dataonly,[
-	rm -f conftest.a
-	cat >conftest.$ac_ext <<EOF
-#line __oline__ "configure"
-int	testdata[[3]] = { 123, 456, 789 };
-EOF
-	if AC_TRY_EVAL(ac_compile) ; then
-		mv conftest.o data.o && \
-		( $AR $ARFLAGS conftest.a data.o ) 2>&AC_FD_CC 1>/dev/null
-	fi
-	rm -f conftest.$ac_ext data.o
-	cat >conftest.$ac_ext <<EOF
-#line __oline__ "configure"
-int	testfunc()
-{
-#if defined(NeXT)
-	${cf_cv_main_return:-return}(1);	/* I'm told this linker is broken */
-#else
-	extern int testdata[[3]];
-	return testdata[[0]] == 123
-	   &&  testdata[[1]] == 456
-	   &&  testdata[[2]] == 789;
-#endif
-}
-EOF
-	if AC_TRY_EVAL(ac_compile); then
-		mv conftest.o func.o && \
-		( $AR $ARFLAGS conftest.a func.o ) 2>&AC_FD_CC 1>/dev/null
-	fi
-	rm -f conftest.$ac_ext func.o
-	( eval $RANLIB conftest.a ) 2>&AC_FD_CC >/dev/null
-	cf_saveLIBS="$LIBS"
-	LIBS="conftest.a $LIBS"
-	AC_TRY_RUN([
-	int main()
-	{
-		extern int testfunc();
-		${cf_cv_main_return:-return} (!testfunc());
-	}
-	],
-	[cf_cv_link_dataonly=yes],
-	[cf_cv_link_dataonly=no],
-	[cf_cv_link_dataonly=unknown])
-	LIBS="$cf_saveLIBS"
-	])
-AC_MSG_RESULT($cf_cv_link_dataonly)
-
-if test "$cf_cv_link_dataonly" = no ; then
-	AC_DEFINE(BROKEN_LINKER)
-	BROKEN_LINKER=1
-fi
-
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_LINK_FUNCS version: 7 updated: 2006/12/16 12:33:30
-dnl -------------
-dnl Most Unix systems have both link and symlink, a few don't have symlink.
-dnl A few non-Unix systems implement symlink, but not link.
-dnl A few non-systems implement neither (or have nonfunctional versions).
-AC_DEFUN([CF_LINK_FUNCS],
-[
-AC_CHECK_FUNCS( \
-	remove \
-	unlink )
-
-if test "$cross_compiling" = yes ; then
-	AC_CHECK_FUNCS( \
-		link \
-		symlink )
-else
-	AC_CACHE_CHECK(if link/symlink functions work,cf_cv_link_funcs,[
-		cf_cv_link_funcs=
-		for cf_func in link symlink ; do
-			AC_TRY_RUN([
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-int main()
-{
-	int fail = 0;
-	char *src = "config.log";
-	char *dst = "conftest.chk";
-	struct stat src_sb;
-	struct stat dst_sb;
-
-	stat(src, &src_sb);
-	fail = ($cf_func("config.log", "conftest.chk") < 0)
-	    || (stat(dst, &dst_sb) < 0)
-	    || (dst_sb.st_mtime != src_sb.st_mtime);
-#ifdef HAVE_UNLINK
-	unlink(dst);
-#else
-	remove(dst);
-#endif
-	${cf_cv_main_return:-return} (fail);
-}
-			],[
-			cf_cv_link_funcs="$cf_cv_link_funcs $cf_func"
-			eval 'ac_cv_func_'$cf_func'=yes'],[
-			eval 'ac_cv_func_'$cf_func'=no'],[
-			eval 'ac_cv_func_'$cf_func'=error'])
-		done
-		test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no
-	])
-	test "$ac_cv_func_link"    = yes && AC_DEFINE(HAVE_LINK)
-	test "$ac_cv_func_symlink" = yes && AC_DEFINE(HAVE_SYMLINK)
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_MAIN_RETURN version: 1 updated: 2006/12/10 09:51:54
-dnl --------------
-dnl Check if a return from main to the shell actually returns the same exit
-dnl code.  This is true for almost any POSIX environment.
-dnl
-dnl Some very old environments did not flush stdout, etc., on an exit.  That
-dnl would be a useful case to test for also.
-AC_DEFUN([CF_MAIN_RETURN],
-[
-cf_cv_main_return=return
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_MAKEFLAGS version: 14 updated: 2011/03/31 19:29:46
-dnl ------------
-dnl Some 'make' programs support ${MAKEFLAGS}, some ${MFLAGS}, to pass 'make'
-dnl options to lower-levels.  It's very useful for "make -n" -- if we have it.
-dnl (GNU 'make' does both, something POSIX 'make', which happens to make the
-dnl ${MAKEFLAGS} variable incompatible because it adds the assignments :-)
-AC_DEFUN([CF_MAKEFLAGS],
-[
-AC_CACHE_CHECK(for makeflags variable, cf_cv_makeflags,[
-	cf_cv_makeflags=''
-	for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
-	do
-		cat >cf_makeflags.tmp <<CF_EOF
-SHELL = /bin/sh
-all :
-	@ echo '.$cf_option'
-CF_EOF
-		cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[[ 	]]*$,,'`
-		case "$cf_result" in
-		.*k)
-			cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`
-			case "$cf_result" in
-			.*CC=*)	cf_cv_makeflags=
-				;;
-			*)	cf_cv_makeflags=$cf_option
-				;;
-			esac
-			break
-			;;
-		.-)	;;
-		*)	echo "given option \"$cf_option\", no match \"$cf_result\""
-			;;
-		esac
-	done
-	rm -f cf_makeflags.tmp
-])
-
-AC_SUBST(cf_cv_makeflags)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_MAKE_TAGS version: 6 updated: 2010/10/23 15:52:32
-dnl ------------
-dnl Generate tags/TAGS targets for makefiles.  Do not generate TAGS if we have
-dnl a monocase filesystem.
-AC_DEFUN([CF_MAKE_TAGS],[
-AC_REQUIRE([CF_MIXEDCASE_FILENAMES])
-
-AC_CHECK_PROGS(CTAGS, exctags ctags)
-AC_CHECK_PROGS(ETAGS, exetags etags)
-
-AC_CHECK_PROG(MAKE_LOWER_TAGS, ${CTAGS:-ctags}, yes, no)
-
-if test "$cf_cv_mixedcase" = yes ; then
-	AC_CHECK_PROG(MAKE_UPPER_TAGS, ${ETAGS:-etags}, yes, no)
-else
-	MAKE_UPPER_TAGS=no
-fi
-
-if test "$MAKE_UPPER_TAGS" = yes ; then
-	MAKE_UPPER_TAGS=
-else
-	MAKE_UPPER_TAGS="#"
-fi
-
-if test "$MAKE_LOWER_TAGS" = yes ; then
-	MAKE_LOWER_TAGS=
-else
-	MAKE_LOWER_TAGS="#"
-fi
-
-AC_SUBST(CTAGS)
-AC_SUBST(ETAGS)
-
-AC_SUBST(MAKE_UPPER_TAGS)
-AC_SUBST(MAKE_LOWER_TAGS)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_MIXEDCASE_FILENAMES version: 3 updated: 2003/09/20 17:07:55
-dnl ----------------------
-dnl Check if the file-system supports mixed-case filenames.  If we're able to
-dnl create a lowercase name and see it as uppercase, it doesn't support that.
-AC_DEFUN([CF_MIXEDCASE_FILENAMES],
-[
-AC_CACHE_CHECK(if filesystem supports mixed-case filenames,cf_cv_mixedcase,[
-if test "$cross_compiling" = yes ; then
-	case $target_alias in #(vi
-	*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi
-		cf_cv_mixedcase=no
-		;;
-	*)
-		cf_cv_mixedcase=yes
-		;;
-	esac
-else
-	rm -f conftest CONFTEST
-	echo test >conftest
-	if test -f CONFTEST ; then
-		cf_cv_mixedcase=no
-	else
-		cf_cv_mixedcase=yes
-	fi
-	rm -f conftest CONFTEST
-fi
-])
-test "$cf_cv_mixedcase" = yes && AC_DEFINE(MIXEDCASE_FILENAMES)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_MKSTEMP version: 7 updated: 2010/08/14 18:25:37
-dnl ----------
-dnl Check for a working mkstemp.  This creates two files, checks that they are
-dnl successfully created and distinct (AmigaOS apparently fails on the last).
-AC_DEFUN([CF_MKSTEMP],[
-AC_CACHE_CHECK(for working mkstemp, cf_cv_func_mkstemp,[
-rm -rf conftest*
-AC_TRY_RUN([
-#include <sys/types.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <sys/stat.h>
-int main()
-{
-	char *tmpl = "conftestXXXXXX";
-	char name[2][80];
-	int n;
-	int result = 0;
-	int fd;
-	struct stat sb;
-
-	umask(077);
-	for (n = 0; n < 2; ++n) {
-		strcpy(name[n], tmpl);
-		if ((fd = mkstemp(name[n])) >= 0) {
-			if (!strcmp(name[n], tmpl)
-			 || stat(name[n], &sb) != 0
-			 || (sb.st_mode & S_IFMT) != S_IFREG
-			 || (sb.st_mode & 077) != 0) {
-				result = 1;
-			}
-			close(fd);
-		}
-	}
-	if (result == 0
-	 && !strcmp(name[0], name[1]))
-		result = 1;
-	${cf_cv_main_return:-return}(result);
-}
-],[cf_cv_func_mkstemp=yes
-],[cf_cv_func_mkstemp=no
-],[AC_CHECK_FUNC(mkstemp)
-])
-])
-if test "x$cf_cv_func_mkstemp" = xyes || test "x$ac_cv_func_mkstemp" = xyes ; then
-	AC_DEFINE(HAVE_MKSTEMP)
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_MSG_LOG version: 5 updated: 2010/10/23 15:52:32
-dnl ----------
-dnl Write a debug message to config.log, along with the line number in the
-dnl configure script.
-AC_DEFUN([CF_MSG_LOG],[
-echo "${as_me:-configure}:__oline__: testing $* ..." 1>&AC_FD_CC
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_NCURSES_ADDON version: 4 updated: 2011/03/27 17:10:13
-dnl ----------------
-dnl Configure an ncurses add-on, built outside the ncurses tree.
-AC_DEFUN([CF_NCURSES_ADDON],[
-
-AC_PROVIDE([CF_SUBST_NCURSES_VERSION])
-
-AC_MSG_CHECKING(if you want wide-character code)
-AC_ARG_ENABLE(widec,
-	[  --enable-widec          compile with wide-char/UTF-8 code],
-	[with_widec=$enableval],
-	[with_widec=no])
-AC_MSG_RESULT($with_widec)
-if test "$with_widec" = yes ; then
-	CF_UTF8_LIB 
-	CF_NCURSES_CONFIG(ncursesw)
-else
-	CF_NCURSES_CONFIG(ncurses)
-fi
-
-if test "$NCURSES_CONFIG" != none ; then
-
-cf_version=`$NCURSES_CONFIG --version`
-
-NCURSES_MAJOR=`echo "$cf_version" | sed -e 's/\..*//'`
-NCURSES_MINOR=`echo "$cf_version" | sed -e 's/^[[0-9]][[0-9]]*\.//' -e 's/\..*//'`
-NCURSES_PATCH=`echo "$cf_version" | sed -e 's/^[[0-9]][[0-9]]*\.[[0-9]][[0-9]]*\.//'`
-
-# ABI version is not available from headers
-cf_cv_abi_version=`$NCURSES_CONFIG --abi-version`
-
-else
-
-for cf_name in MAJOR MINOR PATCH
-do
-cat >conftest.$ac_ext <<CF_EOF
-#include <${cf_cv_ncurses_header:-curses.h}>
-AUTOCONF_$cf_name NCURSES_VERSION_$cf_name
-CF_EOF
-	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | fgrep AUTOCONF_$cf_name >conftest.out"
-	AC_TRY_EVAL(cf_try)
-	if test -f conftest.out ; then
-		cf_result=`cat conftest.out | sed -e "s/^.*AUTOCONF_$cf_name[[ 	]][[ 	]]*//"`
-		eval NCURSES_$cf_name=\"$cf_result\"
-		# cat conftest.$ac_ext
-		# cat conftest.out
-	fi
-done
-
-cf_cv_abi_version=${NCURSES_MAJOR}
-
-fi
-
-cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
-
-dnl Show the computed version, for logging
-cf_cv_timestamp=`date`
-
-AC_MSG_RESULT(Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp))
-
-dnl We need these values in the generated headers
-AC_SUBST(NCURSES_MAJOR)
-AC_SUBST(NCURSES_MINOR)
-AC_SUBST(NCURSES_PATCH)
-
-dnl We need these values in the generated makefiles
-AC_SUBST(cf_cv_rel_version)
-AC_SUBST(cf_cv_abi_version)
-
-dnl FIXME - not needed for Ada95
-AC_SUBST(cf_cv_builtin_bool)
-AC_SUBST(cf_cv_header_stdbool_h)
-AC_SUBST(cf_cv_type_of_bool)dnl
-
-])
-dnl ---------------------------------------------------------------------------
-dnl CF_NCURSES_CC_CHECK version: 4 updated: 2007/07/29 10:39:05
-dnl -------------------
-dnl Check if we can compile with ncurses' header file
-dnl $1 is the cache variable to set
-dnl $2 is the header-file to include
-dnl $3 is the root name (ncurses or ncursesw)
-AC_DEFUN([CF_NCURSES_CC_CHECK],[
-	AC_TRY_COMPILE([
-]ifelse($3,ncursesw,[
-#define _XOPEN_SOURCE_EXTENDED
-#undef  HAVE_LIBUTF8_H	/* in case we used CF_UTF8_LIB */
-#define HAVE_LIBUTF8_H	/* to force ncurses' header file to use cchar_t */
-])[
-#include <$2>],[
-#ifdef NCURSES_VERSION
-]ifelse($3,ncursesw,[
-#ifndef WACS_BSSB
-	make an error
-#endif
-])[
-printf("%s\n", NCURSES_VERSION);
-#else
-#ifdef __NCURSES_H
-printf("old\n");
-#else
-	make an error
-#endif
-#endif
-	]
-	,[$1=$2]
-	,[$1=no])
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_NCURSES_CONFIG version: 8 updated: 2010/07/08 05:17:30
-dnl -----------------
-dnl Tie together the configure-script macros for ncurses.
-dnl Prefer the "-config" script from ncurses 6.x, to simplify analysis.
-dnl Allow that to be overridden using the $NCURSES_CONFIG environment variable.
-dnl
-dnl $1 is the root library name (default: "ncurses")
-AC_DEFUN([CF_NCURSES_CONFIG],
-[
-cf_ncuconfig_root=ifelse($1,,ncurses,$1)
-
-echo "Looking for ${cf_ncuconfig_root}-config"
-AC_PATH_PROGS(NCURSES_CONFIG,${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config,none)
-
-if test "$NCURSES_CONFIG" != none ; then
-
-CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
-CF_ADD_LIBS(`$NCURSES_CONFIG --libs`)
-
-# even with config script, some packages use no-override for curses.h
-CF_CURSES_HEADER(ifelse($1,,ncurses,$1))
-
-dnl like CF_NCURSES_CPPFLAGS
-AC_DEFINE(NCURSES)
-
-dnl like CF_NCURSES_LIBS
-CF_UPPER(cf_nculib_ROOT,HAVE_LIB$cf_ncuconfig_root)
-AC_DEFINE_UNQUOTED($cf_nculib_ROOT)
-
-dnl like CF_NCURSES_VERSION
-cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
-
-else
-
-CF_NCURSES_CPPFLAGS(ifelse($1,,ncurses,$1))
-CF_NCURSES_LIBS(ifelse($1,,ncurses,$1))
-
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_NCURSES_CPPFLAGS version: 20 updated: 2010/11/20 17:02:38
-dnl -------------------
-dnl Look for the SVr4 curses clone 'ncurses' in the standard places, adjusting
-dnl the CPPFLAGS variable so we can include its header.
-dnl
-dnl The header files may be installed as either curses.h, or ncurses.h (would
-dnl be obsolete, except that some packagers prefer this name to distinguish it
-dnl from a "native" curses implementation).  If not installed for overwrite,
-dnl the curses.h file would be in an ncurses subdirectory (e.g.,
-dnl /usr/include/ncurses), but someone may have installed overwriting the
-dnl vendor's curses.  Only very old versions (pre-1.9.2d, the first autoconf'd
-dnl version) of ncurses don't define either __NCURSES_H or NCURSES_VERSION in
-dnl the header.
-dnl
-dnl If the installer has set $CFLAGS or $CPPFLAGS so that the ncurses header
-dnl is already in the include-path, don't even bother with this, since we cannot
-dnl easily determine which file it is.  In this case, it has to be <curses.h>.
-dnl
-dnl The optional parameter gives the root name of the library, in case it is
-dnl not installed as the default curses library.  That is how the
-dnl wide-character version of ncurses is installed.
-AC_DEFUN([CF_NCURSES_CPPFLAGS],
-[AC_REQUIRE([CF_WITH_CURSES_DIR])
-
-AC_PROVIDE([CF_CURSES_CPPFLAGS])dnl
-cf_ncuhdr_root=ifelse($1,,ncurses,$1)
-
-test -n "$cf_cv_curses_dir" && \
-test "$cf_cv_curses_dir" != "no" && { \
-  CF_ADD_INCDIR($cf_cv_curses_dir/include/$cf_ncuhdr_root)
-}
-
-AC_CACHE_CHECK(for $cf_ncuhdr_root header in include-path, cf_cv_ncurses_h,[
-	cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
-	( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h"
-	for cf_header in $cf_header_list
-	do
-		CF_NCURSES_CC_CHECK(cf_cv_ncurses_h,$cf_header,$1)
-		test "$cf_cv_ncurses_h" != no && break
-	done
-])
-
-CF_NCURSES_HEADER
-CF_TERM_HEADER
-
-# some applications need this, but should check for NCURSES_VERSION
-AC_DEFINE(NCURSES)
-
-CF_NCURSES_VERSION
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_NCURSES_HEADER version: 2 updated: 2008/03/23 14:48:54
-dnl -----------------
-dnl Find a "curses" header file, e.g,. "curses.h", or one of the more common
-dnl variations of ncurses' installs.
-dnl
-dnl See also CF_CURSES_HEADER, which sets the same cache variable.
-AC_DEFUN([CF_NCURSES_HEADER],[
-
-if test "$cf_cv_ncurses_h" != no ; then
-	cf_cv_ncurses_header=$cf_cv_ncurses_h
-else
-
-AC_CACHE_CHECK(for $cf_ncuhdr_root include-path, cf_cv_ncurses_h2,[
-	test -n "$verbose" && echo
-	CF_HEADER_PATH(cf_search,$cf_ncuhdr_root)
-	test -n "$verbose" && echo search path $cf_search
-	cf_save2_CPPFLAGS="$CPPFLAGS"
-	for cf_incdir in $cf_search
-	do
-		CF_ADD_INCDIR($cf_incdir)
-		for cf_header in \
-			ncurses.h \
-			curses.h
-		do
-			CF_NCURSES_CC_CHECK(cf_cv_ncurses_h2,$cf_header,$1)
-			if test "$cf_cv_ncurses_h2" != no ; then
-				cf_cv_ncurses_h2=$cf_incdir/$cf_header
-				test -n "$verbose" && echo $ac_n "	... found $ac_c" 1>&AC_FD_MSG
-				break
-			fi
-			test -n "$verbose" && echo "	... tested $cf_incdir/$cf_header" 1>&AC_FD_MSG
-		done
-		CPPFLAGS="$cf_save2_CPPFLAGS"
-		test "$cf_cv_ncurses_h2" != no && break
-	done
-	test "$cf_cv_ncurses_h2" = no && AC_MSG_ERROR(not found)
-	])
-
-	CF_DIRNAME(cf_1st_incdir,$cf_cv_ncurses_h2)
-	cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2`
-	if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then
-		cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header
-	fi
-	CF_ADD_INCDIR($cf_1st_incdir)
-
-fi
-
-# Set definitions to allow ifdef'ing for ncurses.h
-
-case $cf_cv_ncurses_header in # (vi
-*ncurses.h)
-	AC_DEFINE(HAVE_NCURSES_H)
-	;;
-esac
-
-case $cf_cv_ncurses_header in # (vi
-ncurses/curses.h|ncurses/ncurses.h)
-	AC_DEFINE(HAVE_NCURSES_NCURSES_H)
-	;;
-ncursesw/curses.h|ncursesw/ncurses.h)
-	AC_DEFINE(HAVE_NCURSESW_NCURSES_H)
-	;;
-esac
-
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_NCURSES_LIBS version: 16 updated: 2010/11/20 17:02:38
-dnl ---------------
-dnl Look for the ncurses library.  This is a little complicated on Linux,
-dnl because it may be linked with the gpm (general purpose mouse) library.
-dnl Some distributions have gpm linked with (bsd) curses, which makes it
-dnl unusable with ncurses.  However, we don't want to link with gpm unless
-dnl ncurses has a dependency, since gpm is normally set up as a shared library,
-dnl and the linker will record a dependency.
-dnl
-dnl The optional parameter gives the root name of the library, in case it is
-dnl not installed as the default curses library.  That is how the
-dnl wide-character version of ncurses is installed.
-AC_DEFUN([CF_NCURSES_LIBS],
-[AC_REQUIRE([CF_NCURSES_CPPFLAGS])
-
-cf_nculib_root=ifelse($1,,ncurses,$1)
-	# This works, except for the special case where we find gpm, but
-	# ncurses is in a nonstandard location via $LIBS, and we really want
-	# to link gpm.
-cf_ncurses_LIBS=""
-cf_ncurses_SAVE="$LIBS"
-AC_CHECK_LIB(gpm,Gpm_Open,
-	[AC_CHECK_LIB(gpm,initscr,
-		[LIBS="$cf_ncurses_SAVE"],
-		[cf_ncurses_LIBS="-lgpm"])])
-
-case $host_os in #(vi
-freebsd*)
-	# This is only necessary if you are linking against an obsolete
-	# version of ncurses (but it should do no harm, since it's static).
-	if test "$cf_nculib_root" = ncurses ; then
-		AC_CHECK_LIB(mytinfo,tgoto,[cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"])
-	fi
-	;;
-esac
-
-CF_ADD_LIBS($cf_ncurses_LIBS)
-
-if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
-then
-	CF_ADD_LIBS(-l$cf_nculib_root)
-else
-	CF_FIND_LIBRARY($cf_nculib_root,$cf_nculib_root,
-		[#include <${cf_cv_ncurses_header:-curses.h}>],
-		[initscr()],
-		initscr)
-fi
-
-if test -n "$cf_ncurses_LIBS" ; then
-	AC_MSG_CHECKING(if we can link $cf_nculib_root without $cf_ncurses_LIBS)
-	cf_ncurses_SAVE="$LIBS"
-	for p in $cf_ncurses_LIBS ; do
-		q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
-		if test "$q" != "$LIBS" ; then
-			LIBS="$q"
-		fi
-	done
-	AC_TRY_LINK([#include <${cf_cv_ncurses_header:-curses.h}>],
-		[initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);],
-		[AC_MSG_RESULT(yes)],
-		[AC_MSG_RESULT(no)
-		 LIBS="$cf_ncurses_SAVE"])
-fi
-
-CF_UPPER(cf_nculib_ROOT,HAVE_LIB$cf_nculib_root)
-AC_DEFINE_UNQUOTED($cf_nculib_ROOT)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_NCURSES_VERSION version: 13 updated: 2010/10/23 15:54:49
-dnl ------------------
-dnl Check for the version of ncurses, to aid in reporting bugs, etc.
-dnl Call CF_CURSES_CPPFLAGS first, or CF_NCURSES_CPPFLAGS.  We don't use
-dnl AC_REQUIRE since that does not work with the shell's if/then/else/fi.
-AC_DEFUN([CF_NCURSES_VERSION],
-[
-AC_REQUIRE([CF_CURSES_CPPFLAGS])dnl
-AC_CACHE_CHECK(for ncurses version, cf_cv_ncurses_version,[
-	cf_cv_ncurses_version=no
-	cf_tempfile=out$$
-	rm -f $cf_tempfile
-	AC_TRY_RUN([
-#include <${cf_cv_ncurses_header:-curses.h}>
-#include <stdio.h>
-int main()
-{
-	FILE *fp = fopen("$cf_tempfile", "w");
-#ifdef NCURSES_VERSION
-# ifdef NCURSES_VERSION_PATCH
-	fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
-# else
-	fprintf(fp, "%s\n", NCURSES_VERSION);
-# endif
-#else
-# ifdef __NCURSES_H
-	fprintf(fp, "old\n");
-# else
-	make an error
-# endif
-#endif
-	${cf_cv_main_return:-return}(0);
-}],[
-	cf_cv_ncurses_version=`cat $cf_tempfile`],,[
-
-	# This will not work if the preprocessor splits the line after the
-	# Autoconf token.  The 'unproto' program does that.
-	cat > conftest.$ac_ext <<EOF
-#include <${cf_cv_ncurses_header:-curses.h}>
-#undef Autoconf
-#ifdef NCURSES_VERSION
-Autoconf NCURSES_VERSION
-#else
-#ifdef __NCURSES_H
-Autoconf "old"
-#endif
-;
-#endif
-EOF
-	cf_try="$ac_cpp conftest.$ac_ext 2>&AC_FD_CC | grep '^Autoconf ' >conftest.out"
-	AC_TRY_EVAL(cf_try)
-	if test -f conftest.out ; then
-		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[[^"]]*"%%' -e 's%".*%%'`
-		test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
-		rm -f conftest.out
-	fi
-])
-	rm -f $cf_tempfile
-])
-test "$cf_cv_ncurses_version" = no || AC_DEFINE(NCURSES)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_NO_LEAKS_OPTION version: 4 updated: 2006/12/16 14:24:05
-dnl ------------------
-dnl see CF_WITH_NO_LEAKS
-AC_DEFUN([CF_NO_LEAKS_OPTION],[
-AC_MSG_CHECKING(if you want to use $1 for testing)
-AC_ARG_WITH($1,
-	[$2],
-	[AC_DEFINE($3)ifelse([$4],,[
-	 $4
-])
-	: ${with_cflags:=-g}
-	: ${with_no_leaks:=yes}
-	 with_$1=yes],
-	[with_$1=])
-AC_MSG_RESULT(${with_$1:-no})
-
-case .$with_cflags in #(vi
-.*-g*)
-	case .$CFLAGS in #(vi
-	.*-g*) #(vi
-		;;
-	*)
-		CF_ADD_CFLAGS([-g])
-		;;
-	esac
-	;;
-esac
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_NUMBER_SYNTAX version: 1 updated: 2003/09/20 18:12:49
-dnl ----------------
-dnl Check if the given variable is a number.  If not, report an error.
-dnl $1 is the variable
-dnl $2 is the message
-AC_DEFUN([CF_NUMBER_SYNTAX],[
-if test -n "$1" ; then
-  case $1 in #(vi
-  [[0-9]]*) #(vi
- 	;;
-  *)
-	AC_MSG_ERROR($2 is not a number: $1)
- 	;;
-  esac
-else
-  AC_MSG_ERROR($2 value is empty)
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_OBJ_SUBDIR version: 4 updated: 2002/02/23 20:38:31
-dnl -------------
-dnl Compute the object-directory name from the given model name
-AC_DEFUN([CF_OBJ_SUBDIR],
-[
-	case $1 in
-	libtool) $2='obj_lo'  ;;
-	normal)  $2='objects' ;;
-	debug)   $2='obj_g' ;;
-	profile) $2='obj_p' ;;
-	shared)
-		case $cf_cv_system_name in #(vi
-		cygwin) #(vi
-			$2='objects' ;;
-		*)
-			$2='obj_s' ;;
-		esac
-	esac
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PATHSEP version: 5 updated: 2010/05/26 05:38:42
-dnl ----------
-dnl Provide a value for the $PATH and similar separator
-AC_DEFUN([CF_PATHSEP],
-[
-	case $cf_cv_system_name in
-	os2*)	PATH_SEPARATOR=';'  ;;
-	*)	PATH_SEPARATOR=':'  ;;
-	esac
-ifelse([$1],,,[$1=$PATH_SEPARATOR])
-	AC_SUBST(PATH_SEPARATOR)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PATH_SYNTAX version: 13 updated: 2010/05/26 05:38:42
-dnl --------------
-dnl Check the argument to see that it looks like a pathname.  Rewrite it if it
-dnl begins with one of the prefix/exec_prefix variables, and then again if the
-dnl result begins with 'NONE'.  This is necessary to work around autoconf's
-dnl delayed evaluation of those symbols.
-AC_DEFUN([CF_PATH_SYNTAX],[
-if test "x$prefix" != xNONE; then
-  cf_path_syntax="$prefix"
-else
-  cf_path_syntax="$ac_default_prefix"
-fi
-
-case ".[$]$1" in #(vi
-.\[$]\(*\)*|.\'*\'*) #(vi
-  ;;
-..|./*|.\\*) #(vi
-  ;;
-.[[a-zA-Z]]:[[\\/]]*) #(vi OS/2 EMX
-  ;;
-.\[$]{*prefix}*) #(vi
-  eval $1="[$]$1"
-  case ".[$]$1" in #(vi
-  .NONE/*)
-    $1=`echo [$]$1 | sed -e s%NONE%$cf_path_syntax%`
-    ;;
-  esac
-  ;; #(vi
-.no|.NONE/*)
-  $1=`echo [$]$1 | sed -e s%NONE%$cf_path_syntax%`
-  ;;
-*)
-  ifelse([$2],,[AC_MSG_ERROR([expected a pathname, not \"[$]$1\"])],$2)
-  ;;
-esac
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PKG_CONFIG version: 4 updated: 2011/02/18 20:26:24
-dnl -------------
-dnl Check for the package-config program, unless disabled by command-line.
-AC_DEFUN([CF_PKG_CONFIG],
-[
-AC_MSG_CHECKING(if you want to use pkg-config)
-AC_ARG_WITH(pkg-config,
-	[  --with-pkg-config{=path} enable/disable use of pkg-config],
-	[cf_pkg_config=$withval],
-	[cf_pkg_config=yes])
-AC_MSG_RESULT($cf_pkg_config)
-
-case $cf_pkg_config in #(vi
-no) #(vi
-	PKG_CONFIG=none
-	;;
-yes) #(vi
-	AC_PATH_TOOL(PKG_CONFIG, pkg-config, none)
-	;;
-*)
-	PKG_CONFIG=$withval
-	;;
-esac
-
-test -z "$PKG_CONFIG" && PKG_CONFIG=none
-if test "$PKG_CONFIG" != none ; then
-	CF_PATH_SYNTAX(PKG_CONFIG)
-fi
-
-AC_SUBST(PKG_CONFIG)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_POSIX_C_SOURCE version: 8 updated: 2010/05/26 05:38:42
-dnl -----------------
-dnl Define _POSIX_C_SOURCE to the given level, and _POSIX_SOURCE if needed.
-dnl
-dnl	POSIX.1-1990				_POSIX_SOURCE
-dnl	POSIX.1-1990 and			_POSIX_SOURCE and
-dnl		POSIX.2-1992 C-Language			_POSIX_C_SOURCE=2
-dnl		Bindings Option
-dnl	POSIX.1b-1993				_POSIX_C_SOURCE=199309L
-dnl	POSIX.1c-1996				_POSIX_C_SOURCE=199506L
-dnl	X/Open 2000				_POSIX_C_SOURCE=200112L
-dnl
-dnl Parameters:
-dnl	$1 is the nominal value for _POSIX_C_SOURCE
-AC_DEFUN([CF_POSIX_C_SOURCE],
-[
-cf_POSIX_C_SOURCE=ifelse([$1],,199506L,[$1])
-
-cf_save_CFLAGS="$CFLAGS"
-cf_save_CPPFLAGS="$CPPFLAGS"
-
-CF_REMOVE_DEFINE(cf_trim_CFLAGS,$cf_save_CFLAGS,_POSIX_C_SOURCE)
-CF_REMOVE_DEFINE(cf_trim_CPPFLAGS,$cf_save_CPPFLAGS,_POSIX_C_SOURCE)
-
-AC_CACHE_CHECK(if we should define _POSIX_C_SOURCE,cf_cv_posix_c_source,[
-	CF_MSG_LOG(if the symbol is already defined go no further)
-	AC_TRY_COMPILE([#include <sys/types.h>],[
-#ifndef _POSIX_C_SOURCE
-make an error
-#endif],
-	[cf_cv_posix_c_source=no],
-	[cf_want_posix_source=no
-	 case .$cf_POSIX_C_SOURCE in #(vi
-	 .[[12]]??*) #(vi
-		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
-		;;
-	 .2) #(vi
-		cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
-		cf_want_posix_source=yes
-		;;
-	 .*)
-		cf_want_posix_source=yes
-		;;
-	 esac
-	 if test "$cf_want_posix_source" = yes ; then
-		AC_TRY_COMPILE([#include <sys/types.h>],[
-#ifdef _POSIX_SOURCE
-make an error
-#endif],[],
-		cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE")
-	 fi
-	 CF_MSG_LOG(ifdef from value $cf_POSIX_C_SOURCE)
-	 CFLAGS="$cf_trim_CFLAGS"
-	 CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source"
-	 CF_MSG_LOG(if the second compile does not leave our definition intact error)
-	 AC_TRY_COMPILE([#include <sys/types.h>],[
-#ifndef _POSIX_C_SOURCE
-make an error
-#endif],,
-	 [cf_cv_posix_c_source=no])
-	 CFLAGS="$cf_save_CFLAGS"
-	 CPPFLAGS="$cf_save_CPPFLAGS"
-	])
-])
-
-if test "$cf_cv_posix_c_source" != no ; then
-	CFLAGS="$cf_trim_CFLAGS"
-	CPPFLAGS="$cf_trim_CPPFLAGS"
-	CF_ADD_CFLAGS($cf_cv_posix_c_source)
-fi
-
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PROG_AR version: 1 updated: 2009/01/01 20:15:22
-dnl ----------
-dnl Check for archiver "ar".
-AC_DEFUN([CF_PROG_AR],[
-AC_CHECK_TOOL(AR, ar, ar)
-])
-dnl ---------------------------------------------------------------------------
-dnl CF_PROG_AWK version: 1 updated: 2006/09/16 11:40:59
-dnl -----------
-dnl Check for awk, ensure that the check found something.
-AC_DEFUN([CF_PROG_AWK],
-[
-AC_PROG_AWK
-test -z "$AWK" && AC_MSG_ERROR(No awk program found)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PROG_CC_C_O version: 3 updated: 2010/08/14 18:25:37
-dnl --------------
-dnl Analogous to AC_PROG_CC_C_O, but more useful: tests only $CC, ensures that
-dnl the output file can be renamed, and allows for a shell variable that can
-dnl be used later.  The parameter is either CC or CXX.  The result is the
-dnl cache variable:
-dnl	$cf_cv_prog_CC_c_o
-dnl	$cf_cv_prog_CXX_c_o
-AC_DEFUN([CF_PROG_CC_C_O],
-[AC_REQUIRE([AC_PROG_CC])dnl
-AC_MSG_CHECKING([whether [$]$1 understands -c and -o together])
-AC_CACHE_VAL(cf_cv_prog_$1_c_o,
-[
-cat > conftest.$ac_ext <<CF_EOF
-#include <stdio.h>
-int main()
-{
-	${cf_cv_main_return:-return}(0);
-}
-CF_EOF
-# We do the test twice because some compilers refuse to overwrite an
-# existing .o file with -o, though they will create one.
-ac_try='[$]$1 -c conftest.$ac_ext -o conftest2.$ac_objext >&AC_FD_CC'
-if AC_TRY_EVAL(ac_try) &&
-  test -f conftest2.$ac_objext && AC_TRY_EVAL(ac_try);
-then
-  eval cf_cv_prog_$1_c_o=yes
-else
-  eval cf_cv_prog_$1_c_o=no
-fi
-rm -rf conftest*
-])dnl
-if test $cf_cv_prog_$1_c_o = yes; then
-  AC_MSG_RESULT([yes])
-else
-  AC_MSG_RESULT([no])
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PROG_EGREP version: 1 updated: 2006/09/16 11:40:59
-dnl -------------
-dnl AC_PROG_EGREP was introduced in autoconf 2.53.
-dnl This macro adds a check to ensure the script found something.
-AC_DEFUN([CF_PROG_EGREP],
-[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
-   [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
-    then ac_cv_prog_egrep='grep -E'
-    else ac_cv_prog_egrep='egrep'
-    fi])
- EGREP=$ac_cv_prog_egrep
- AC_SUBST([EGREP])
-test -z "$EGREP" && AC_MSG_ERROR(No egrep program found)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PROG_EXT version: 10 updated: 2004/01/03 19:28:18
-dnl -----------
-dnl Compute $PROG_EXT, used for non-Unix ports, such as OS/2 EMX.
-AC_DEFUN([CF_PROG_EXT],
-[
-AC_REQUIRE([CF_CHECK_CACHE])
-case $cf_cv_system_name in
-os2*)
-    CFLAGS="$CFLAGS -Zmt"
-    CPPFLAGS="$CPPFLAGS -D__ST_MT_ERRNO__"
-    CXXFLAGS="$CXXFLAGS -Zmt"
-    # autoconf's macro sets -Zexe and suffix both, which conflict:w
-    LDFLAGS="$LDFLAGS -Zmt -Zcrtdll"
-    ac_cv_exeext=.exe
-    ;;
-esac
-
-AC_EXEEXT
-AC_OBJEXT
-
-PROG_EXT="$EXEEXT"
-AC_SUBST(PROG_EXT)
-test -n "$PROG_EXT" && AC_DEFINE_UNQUOTED(PROG_EXT,"$PROG_EXT")
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PROG_GNAT version: 1 updated: 2010/06/19 15:22:18
-dnl ------------
-dnl Check for gnatmake, ensure that it is complete.
-AC_DEFUN([CF_PROG_GNAT],[
-cf_ada_make=gnatmake
-AC_CHECK_PROG(gnat_exists, $cf_ada_make, yes, no)
-if test "$ac_cv_prog_gnat_exists" = no; then
-   cf_ada_make=
-else
-   CF_GNAT_VERSION
-   AC_CHECK_PROG(M4_exists, m4, yes, no)
-   if test "$ac_cv_prog_M4_exists" = no; then
-      cf_cv_prog_gnat_correct=no
-      echo Ada95 binding required program m4 not found. Ada95 binding disabled.
-   fi
-   if test "$cf_cv_prog_gnat_correct" = yes; then
-      AC_MSG_CHECKING(if GNAT works)
-      CF_GNAT_TRY_RUN([procedure conftest;],
-[with Text_IO;
-with GNAT.OS_Lib;
-procedure conftest is
-begin
-   Text_IO.Put ("Hello World");
-   Text_IO.New_Line;
-   GNAT.OS_Lib.OS_Exit (0);
-end conftest;],[cf_cv_prog_gnat_correct=yes],[cf_cv_prog_gnat_correct=no])
-      AC_MSG_RESULT($cf_cv_prog_gnat_correct)
-   fi
-fi
-
-AC_SUBST(cf_ada_make)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_PROG_LN_S version: 2 updated: 2010/08/14 18:25:37
-dnl ------------
-dnl Combine checks for "ln -s" and "ln -sf", updating $LN_S to include "-f"
-dnl option if it is supported.
-AC_DEFUN([CF_PROG_LN_S],[
-AC_PROG_LN_S
-AC_MSG_CHECKING(if $LN_S -f options work)
-
-rm -f conf$$.src conf$$dst
-echo >conf$$.dst
-echo first >conf$$.src
-if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
-	cf_prog_ln_sf=yes
-else
-	cf_prog_ln_sf=no
-fi
-rm -f conf$$.dst conf$$src
-AC_MSG_RESULT($cf_prog_ln_sf)
-
-test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_REMOVE_DEFINE version: 3 updated: 2010/01/09 11:05:50
-dnl ----------------
-dnl Remove all -U and -D options that refer to the given symbol from a list
-dnl of C compiler options.  This works around the problem that not all
-dnl compilers process -U and -D options from left-to-right, so a -U option
-dnl cannot be used to cancel the effect of a preceding -D option.
-dnl
-dnl $1 = target (which could be the same as the source variable)
-dnl $2 = source (including '$')
-dnl $3 = symbol to remove
-define([CF_REMOVE_DEFINE],
-[
-$1=`echo "$2" | \
-	sed	-e 's/-[[UD]]'"$3"'\(=[[^ 	]]*\)\?[[ 	]]/ /g' \
-		-e 's/-[[UD]]'"$3"'\(=[[^ 	]]*\)\?[$]//g'`
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_REMOVE_LIB version: 1 updated: 2007/02/17 14:11:52
-dnl -------------
-dnl Remove the given library from the symbol
-dnl
-dnl $1 = target (which could be the same as the source variable)
-dnl $2 = source (including '$')
-dnl $3 = library to remove
-define([CF_REMOVE_LIB],
-[
-# remove $3 library from $2
-$1=`echo "$2" | sed -e 's/-l$3[[ 	]]//g' -e 's/-l$3[$]//'`
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_SHARED_OPTS version: 64 updated: 2010/06/05 16:51:16
-dnl --------------
-dnl --------------
-dnl Attempt to determine the appropriate CC/LD options for creating a shared
-dnl library.
-dnl
-dnl Note: ${LOCAL_LDFLAGS} is used to link executables that will run within the
-dnl build-tree, i.e., by making use of the libraries that are compiled in ../lib
-dnl We avoid compiling-in a ../lib path for the shared library since that can
-dnl lead to unexpected results at runtime.
-dnl ${LOCAL_LDFLAGS2} has the same intention but assumes that the shared libraries
-dnl are compiled in ../../lib
-dnl
-dnl The variable 'cf_cv_do_symlinks' is used to control whether we configure
-dnl to install symbolic links to the rel/abi versions of shared libraries.
-dnl
-dnl The variable 'cf_cv_shlib_version' controls whether we use the rel or abi
-dnl version when making symbolic links.
-dnl
-dnl The variable 'cf_cv_shlib_version_infix' controls whether shared library
-dnl version numbers are infix (ex: libncurses.<ver>.dylib) or postfix
-dnl (ex: libncurses.so.<ver>).
-dnl
-dnl Some loaders leave 'so_locations' lying around.  It's nice to clean up.
-AC_DEFUN([CF_SHARED_OPTS],
-[
-	AC_REQUIRE([CF_SUBST_NCURSES_VERSION])
-	AC_REQUIRE([CF_LD_RPATH_OPT])
-	LOCAL_LDFLAGS=
-	LOCAL_LDFLAGS2=
-	LD_SHARED_OPTS=
-	INSTALL_LIB="-m 644"
-
-	cf_cv_do_symlinks=no
-	cf_ld_rpath_opt=
-	test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT"
-
-	AC_MSG_CHECKING(if release/abi version should be used for shared libs)
-	AC_ARG_WITH(shlib-version,
-	[  --with-shlib-version=X  Specify rel or abi version for shared libs],
-	[test -z "$withval" && withval=auto
-	case $withval in #(vi
-	yes) #(vi
-		cf_cv_shlib_version=auto
-		;;
-	rel|abi|auto|no) #(vi
-		cf_cv_shlib_version=$withval
-		;;
-	*)
-		AC_MSG_ERROR([option value must be one of: rel, abi, auto or no])
-		;;
-	esac
-	],[cf_cv_shlib_version=auto])
-	AC_MSG_RESULT($cf_cv_shlib_version)
-
-	cf_cv_rm_so_locs=no
-
-	# Some less-capable ports of gcc support only -fpic
-	CC_SHARED_OPTS=
-	if test "$GCC" = yes
-	then
-		AC_MSG_CHECKING(which $CC option to use)
-		cf_save_CFLAGS="$CFLAGS"
-		for CC_SHARED_OPTS in -fPIC -fpic ''
-		do
-			CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS"
-			AC_TRY_COMPILE([#include <stdio.h>],[int x = 1],[break],[])
-		done
-		AC_MSG_RESULT($CC_SHARED_OPTS)
-		CFLAGS="$cf_save_CFLAGS"
-	fi
-
-	cf_cv_shlib_version_infix=no
-
-	case $cf_cv_system_name in #(vi
-	aix[[56]]*) #(vi
-		if test "$GCC" = yes; then
-			CC_SHARED_OPTS=
-			MK_SHARED_LIB='$(CC) -shared'
-		fi
-		;;
-	beos*) #(vi
-		MK_SHARED_LIB='${CC} ${CFLAGS} -o $[@] -Xlinker -soname=`basename $[@]` -nostart -e 0'
-		;;
-	cygwin*) #(vi
-		CC_SHARED_OPTS=
-		MK_SHARED_LIB='sh ../mk_shared_lib.sh [$]@ [$]{CC} [$]{CFLAGS}'
-		cf_cv_shlib_version=cygdll
-		cf_cv_shlib_version_infix=cygdll
-		cat >mk_shared_lib.sh <<-CF_EOF
-		#!/bin/sh
-		SHARED_LIB=\[$]1
-		IMPORT_LIB=\`echo "\[$]1" | sed -e 's/cyg/lib/' -e 's/[[0-9]]*\.dll[$]/.dll.a/'\`
-		shift
-		cat <<-EOF
-		Linking shared library
-		** SHARED_LIB \[$]SHARED_LIB
-		** IMPORT_LIB \[$]IMPORT_LIB
-EOF
-		exec \[$]* -shared -Wl,--out-implib=../lib/\[$]{IMPORT_LIB} -Wl,--export-all-symbols -o ../lib/\[$]{SHARED_LIB}
-CF_EOF
-		chmod +x mk_shared_lib.sh
-		;;
-	darwin*) #(vi
-		EXTRA_CFLAGS="-no-cpp-precomp"
-		CC_SHARED_OPTS="-dynamic"
-		MK_SHARED_LIB='${CC} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $[@]` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $[@]'
-		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi
-		cf_cv_shlib_version_infix=yes
-		AC_CACHE_CHECK([if ld -search_paths_first works], cf_cv_ldflags_search_paths_first, [
-			cf_save_LDFLAGS=$LDFLAGS
-			LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
-			AC_TRY_LINK(, [int i;], cf_cv_ldflags_search_paths_first=yes, cf_cv_ldflags_search_paths_first=no)
-				LDFLAGS=$cf_save_LDFLAGS])
-		if test $cf_cv_ldflags_search_paths_first = yes; then
-			LDFLAGS="$LDFLAGS -Wl,-search_paths_first"
-		fi
-		;;
-	hpux*) #(vi
-		# (tested with gcc 2.7.2 -- I don't have c89)
-		if test "$GCC" = yes; then
-			LD_SHARED_OPTS='-Xlinker +b -Xlinker ${libdir}'
-		else
-			CC_SHARED_OPTS='+Z'
-			LD_SHARED_OPTS='-Wl,+b,${libdir}'
-		fi
-		MK_SHARED_LIB='${LD} +b ${libdir} -b -o $[@]'
-		# HP-UX shared libraries must be executable, and should be
-		# readonly to exploit a quirk in the memory manager.
-		INSTALL_LIB="-m 555"
-		;;
-	irix*) #(vi
-		if test "$cf_cv_enable_rpath" = yes ; then
-			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${libdir} $EXTRA_LDFLAGS"
-		fi
-		# tested with IRIX 5.2 and 'cc'.
-		if test "$GCC" != yes; then
-			CC_SHARED_OPTS='-KPIC'
-			MK_SHARED_LIB='${CC} -shared -rdata_shared -soname `basename $[@]` -o $[@]'
-		else
-			MK_SHARED_LIB='${CC} -shared -Wl,-soname,`basename $[@]` -o $[@]'
-		fi
-		cf_cv_rm_so_locs=yes
-		;;
-	linux*|gnu*|k*bsd*-gnu) #(vi
-		if test "$DFT_LWR_MODEL" = "shared" ; then
-			LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
-			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
-		fi
-		if test "$cf_cv_enable_rpath" = yes ; then
-			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${libdir} $EXTRA_LDFLAGS"
-		fi
-		CF_SHARED_SONAME
-		MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $[@]'
-		;;
-	openbsd[[2-9]].*) #(vi
-		if test "$DFT_LWR_MODEL" = "shared" ; then
-			LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
-			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
-		fi
-		if test "$cf_cv_enable_rpath" = yes ; then
-			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${libdir} $EXTRA_LDFLAGS"
-		fi
-		CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
-		CF_SHARED_SONAME
-		MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $[@]'
-		;;
-	nto-qnx*|openbsd*|freebsd[[12]].*) #(vi
-		CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
-		MK_SHARED_LIB='${LD} -Bshareable -o $[@]'
-		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
-		;;
-	freebsd*) #(vi
-		CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
-		if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then
-			LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)"
-			LOCAL_LDFLAGS2="${cf_ld_rpath_opt}\${libdir} $LOCAL_LDFLAGS"
-			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${libdir} $EXTRA_LDFLAGS"
-		fi
-		CF_SHARED_SONAME
-		MK_SHARED_LIB='${LD} -shared -Bshareable -soname=`basename $[@]` -o $[@]'
-		;;
-	netbsd*) #(vi
-		CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC"
-		if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then
-			LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)"
-			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
-			EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${libdir} $EXTRA_LDFLAGS"
-			if test "$cf_cv_shlib_version" = auto; then
-			if test -f /usr/libexec/ld.elf_so; then
-				cf_cv_shlib_version=abi
-			else
-				cf_cv_shlib_version=rel
-			fi
-			fi
-			CF_SHARED_SONAME
-			MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $[@]'
-		else
-			MK_SHARED_LIB='${LD} -shared -Bshareable -o $[@]'
-		fi
-		;;
-	osf*|mls+*) #(vi
-		# tested with OSF/1 V3.2 and 'cc'
-		# tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't
-		# link with shared libs).
-		MK_SHARED_LIB='${LD} -set_version ${REL_VERSION}:${ABI_VERSION} -expect_unresolved "*" -shared -soname `basename $[@]`'
-		case $host_os in #(vi
-		osf4*)
-			MK_SHARED_LIB="${MK_SHARED_LIB} -msym"
-			;;
-		esac
-		MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $[@]'
-		if test "$DFT_LWR_MODEL" = "shared" ; then
-			LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)"
-			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
-		fi
-		cf_cv_rm_so_locs=yes
-		;;
-	sco3.2v5*)  # (also uw2* and UW7: hops 13-Apr-98
-		# tested with osr5.0.5
-		if test "$GCC" != yes; then
-			CC_SHARED_OPTS='-belf -KPIC'
-		fi
-		MK_SHARED_LIB='${LD} -dy -G -h `basename $[@] .${REL_VERSION}`.${ABI_VERSION} -o [$]@'
-		if test "$cf_cv_enable_rpath" = yes ; then
-			# only way is to set LD_RUN_PATH but no switch for it
-			RUN_PATH=$libdir
-		fi
-		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
-		LINK_PROGS='LD_RUN_PATH=${libdir}'
-		LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib'
-		;;
-	sunos4*) #(vi
-		# tested with SunOS 4.1.1 and gcc 2.7.0
-		if test "$GCC" != yes; then
-			CC_SHARED_OPTS='-KPIC'
-		fi
-		MK_SHARED_LIB='${LD} -assert pure-text -o $[@]'
-		test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel
-		;;
-	solaris2*) #(vi
-		# tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2
-		# tested with SunOS 5.10 (solaris 10) and gcc 3.4.3
-		if test "$DFT_LWR_MODEL" = "shared" ; then
-			LOCAL_LDFLAGS="-R \$(LOCAL_LIBDIR):\${libdir}"
-			LOCAL_LDFLAGS2="$LOCAL_LDFLAGS"
-		fi
-		if test "$cf_cv_enable_rpath" = yes ; then
-			EXTRA_LDFLAGS="-R \${libdir} $EXTRA_LDFLAGS"
-		fi
-		CF_SHARED_SONAME
-		if test "$GCC" != yes; then
-			cf_save_CFLAGS="$CFLAGS"
-			for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O
-			do
-				CFLAGS="$cf_shared_opts $cf_save_CFLAGS"
-				AC_TRY_COMPILE([#include <stdio.h>],[printf("Hello\n");],[break])
-			done
-			CFLAGS="$cf_save_CFLAGS"
-			CC_SHARED_OPTS=$cf_shared_opts
-			MK_SHARED_LIB='${CC} -dy -G -h '$cf_cv_shared_soname' -o $[@]'
-		else
-			MK_SHARED_LIB='${CC} -shared -dy -G -h '$cf_cv_shared_soname' -o $[@]'
-		fi
-		;;
-	sysv5uw7*|unix_sv*) #(vi
-		# tested with UnixWare 7.1.0 (gcc 2.95.2 and cc)
-		if test "$GCC" != yes; then
-			CC_SHARED_OPTS='-KPIC'
-		fi
-		MK_SHARED_LIB='${LD} -d y -G -o [$]@'
-		;;
-	*)
-		CC_SHARED_OPTS='unknown'
-		MK_SHARED_LIB='echo unknown'
-		;;
-	esac
-
-	# This works if the last tokens in $MK_SHARED_LIB are the -o target.
-	case "$cf_cv_shlib_version" in #(vi
-	rel|abi)
-		case "$MK_SHARED_LIB" in #(vi
-		*'-o $[@]') #(vi
-			test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes
-			;;
-		*)
-			AC_MSG_WARN(ignored --with-shlib-version)
-			;;
-		esac
-		;;
-	esac
-
-	if test -n "$cf_ld_rpath_opt" ; then
-		MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${libdir}"
-	fi
-
-	AC_SUBST(CC_SHARED_OPTS)
-	AC_SUBST(LD_RPATH_OPT)
-	AC_SUBST(LD_SHARED_OPTS)
-	AC_SUBST(MK_SHARED_LIB)
-	AC_SUBST(LINK_PROGS)
-	AC_SUBST(LINK_TESTS)
-	AC_SUBST(EXTRA_LDFLAGS)
-	AC_SUBST(LOCAL_LDFLAGS)
-	AC_SUBST(LOCAL_LDFLAGS2)
-	AC_SUBST(INSTALL_LIB)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_SHARED_SONAME version: 3 updated: 2008/09/08 18:34:43
-dnl ----------------
-dnl utility macro for CF_SHARED_OPTS, constructs "$cf_cv_shared_soname" for
-dnl substitution into MK_SHARED_LIB string for the "-soname" (or similar)
-dnl option.
-dnl
-dnl $1 is the default that should be used for "$cf_cv_shlib_version".
-dnl If missing, use "rel".
-define([CF_SHARED_SONAME],
-[
-	test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=ifelse($1,,rel,$1)
-	if test "$cf_cv_shlib_version" = rel; then
-		cf_cv_shared_soname='`basename $[@] .${REL_VERSION}`.${ABI_VERSION}'
-	else
-		cf_cv_shared_soname='`basename $[@]`'
-	fi
-])
-dnl ---------------------------------------------------------------------------
-dnl CF_STRIP_G_OPT version: 3 updated: 2002/12/21 19:25:52
-dnl --------------
-dnl	Remove "-g" option from the compiler options
-AC_DEFUN([CF_STRIP_G_OPT],
-[$1=`echo ${$1} | sed -e 's%-g %%' -e 's%-g$%%'`])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_SUBDIR_PATH version: 6 updated: 2010/04/21 06:20:50
-dnl --------------
-dnl Construct a search-list for a nonstandard header/lib-file
-dnl	$1 = the variable to return as result
-dnl	$2 = the package name
-dnl	$3 = the subdirectory, e.g., bin, include or lib
-AC_DEFUN([CF_SUBDIR_PATH],
-[
-$1=
-
-CF_ADD_SUBDIR_PATH($1,$2,$3,/usr,$prefix)
-CF_ADD_SUBDIR_PATH($1,$2,$3,$prefix,NONE)
-CF_ADD_SUBDIR_PATH($1,$2,$3,/usr/local,$prefix)
-CF_ADD_SUBDIR_PATH($1,$2,$3,/opt,$prefix)
-CF_ADD_SUBDIR_PATH($1,$2,$3,[$]HOME,$prefix)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_SUBST version: 4 updated: 2006/06/17 12:33:03
-dnl --------
-dnl	Shorthand macro for substituting things that the user may override
-dnl	with an environment variable.
-dnl
-dnl	$1 = long/descriptive name
-dnl	$2 = environment variable
-dnl	$3 = default value
-AC_DEFUN([CF_SUBST],
-[AC_CACHE_VAL(cf_cv_subst_$2,[
-AC_MSG_CHECKING(for $1 (symbol $2))
-CF_SUBST_IF([-z "[$]$2"], [$2], [$3])
-cf_cv_subst_$2=[$]$2
-AC_MSG_RESULT([$]$2)
-])
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_TERM_HEADER version: 2 updated: 2010/10/23 15:54:49
-dnl --------------
-dnl Look for term.h, which is part of X/Open curses.  It defines the interface
-dnl to terminfo database.  Usually it is in the same include-path as curses.h,
-dnl but some packagers change this, breaking various applications.
-AC_DEFUN([CF_TERM_HEADER],[
-AC_CACHE_CHECK(for terminfo header, cf_cv_term_header,[
-case ${cf_cv_ncurses_header} in #(vi
-*/ncurses.h|*/ncursesw.h) #(vi
-	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[[^.]]*\.h$%term.h%'`
-	;;
-*)
-	cf_term_header=term.h
-	;;
-esac
-
-for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
-do
-AC_TRY_COMPILE([#include <stdio.h>
-#include <${cf_cv_ncurses_header:-curses.h}>
-#include <$cf_test>
-],[int x = auto_left_margin],[
-	cf_cv_term_header="$cf_test"],[
-	cf_cv_term_header=unknown
-	])
-	test "$cf_cv_term_header" != unknown && break
-done
-])
-
-# Set definitions to allow ifdef'ing to accommodate subdirectories
-
-case $cf_cv_term_header in # (vi
-*term.h)
-	AC_DEFINE(HAVE_TERM_H)
-	;;
-esac
-
-case $cf_cv_term_header in # (vi
-ncurses/term.h) #(vi
-	AC_DEFINE(HAVE_NCURSES_TERM_H)
-	;;
-ncursesw/term.h)
-	AC_DEFINE(HAVE_NCURSESW_TERM_H)
-	;;
-esac
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_TOP_BUILDDIR version: 1 updated: 2006/10/15 16:33:23
-dnl ---------------
-dnl Define a top_builddir symbol, for applications that need an absolute path.
-AC_DEFUN([CF_TOP_BUILDDIR],
-[
-top_builddir=`pwd`
-AC_SUBST(top_builddir)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_UPPER version: 5 updated: 2001/01/29 23:40:59
-dnl --------
-dnl Make an uppercase version of a variable
-dnl $1=uppercase($2)
-AC_DEFUN([CF_UPPER],
-[
-$1=`echo "$2" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_UTF8_LIB version: 7 updated: 2010/06/20 09:24:28
-dnl -----------
-dnl Check for multibyte support, and if not found, utf8 compatibility library
-AC_DEFUN([CF_UTF8_LIB],
-[
-AC_CACHE_CHECK(for multibyte character support,cf_cv_utf8_lib,[
-	cf_save_LIBS="$LIBS"
-	AC_TRY_LINK([
-#include <stdlib.h>],[putwc(0,0);],
-	[cf_cv_utf8_lib=yes],
-	[CF_FIND_LINKAGE([
-#include <libutf8.h>],[putwc(0,0);],utf8,
-		[cf_cv_utf8_lib=add-on],
-		[cf_cv_utf8_lib=no])
-])])
-
-# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
-# ncurses/ncursesw:
-if test "$cf_cv_utf8_lib" = "add-on" ; then
-	AC_DEFINE(HAVE_LIBUTF8_H)
-	CF_ADD_INCDIR($cf_cv_header_path_utf8)
-	CF_ADD_LIBDIR($cf_cv_library_path_utf8)
-	CF_ADD_LIBS($cf_cv_library_file_utf8)
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_VERBOSE version: 3 updated: 2007/07/29 09:55:12
-dnl ----------
-dnl Use AC_VERBOSE w/o the warnings
-AC_DEFUN([CF_VERBOSE],
-[test -n "$verbose" && echo "	$1" 1>&AC_FD_MSG
-CF_MSG_LOG([$1])
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_WEAK_SYMBOLS version: 1 updated: 2008/08/16 19:18:06
-dnl ---------------
-dnl Check for compiler-support for weak symbols.
-dnl This works with "recent" gcc.
-AC_DEFUN([CF_WEAK_SYMBOLS],[
-AC_CACHE_CHECK(if $CC supports weak symbols,cf_cv_weak_symbols,[
-
-AC_TRY_COMPILE([
-#include <stdio.h>],
-[
-#if defined(__GNUC__)
-#  if defined __USE_ISOC99
-#    define _cat_pragma(exp)	_Pragma(#exp)
-#    define _weak_pragma(exp)	_cat_pragma(weak name)
-#  else
-#    define _weak_pragma(exp)
-#  endif
-#  define _declare(name)	__extension__ extern __typeof__(name) name
-#  define weak_symbol(name)	_weak_pragma(name) _declare(name) __attribute__((weak))
-#endif
-
-weak_symbol(fopen);
-],[cf_cv_weak_symbols=yes],[cf_cv_weak_symbols=no])
-])
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_WITH_ADA_COMPILER version: 2 updated: 2010/06/26 17:35:58
-dnl --------------------
-dnl Command-line option to specify the Ada95 compiler.
-AC_DEFUN([CF_WITH_ADA_COMPILER],[
-AC_MSG_CHECKING(for ada-compiler)
-AC_ARG_WITH(ada-compiler,
-	[  --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)],
-	[cf_ada_compiler=$withval],
-	[cf_ada_compiler=gnatmake])
-AC_SUBST(cf_ada_compiler)
-AC_MSG_RESULT($cf_ada_compiler)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_WITH_ADA_INCLUDE version: 2 updated: 2010/06/26 17:35:58
-dnl -------------------
-dnl Command-line option to specify where Ada includes will install.
-AC_DEFUN([CF_WITH_ADA_INCLUDE],[
-AC_MSG_CHECKING(for ada-include)
-CF_WITH_PATH(ada-include,
-   [  --with-ada-include=DIR  Ada includes are in DIR],
-   ADA_INCLUDE,
-   PREFIX/share/ada/adainclude,
-   [$]prefix/share/ada/adainclude)
-AC_SUBST(ADA_INCLUDE)
-AC_MSG_RESULT($ADA_INCLUDE)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_WITH_ADA_OBJECTS version: 2 updated: 2010/06/26 17:35:58
-dnl -------------------
-dnl Command-line option to specify where Ada objects will install.
-AC_DEFUN([CF_WITH_ADA_OBJECTS],[
-AC_MSG_CHECKING(for ada-objects)
-CF_WITH_PATH(ada-objects,
-   [  --with-ada-objects=DIR  Ada objects are in DIR],
-   ADA_OBJECTS,
-   PREFIX/lib/ada/adalib,
-   [$]prefix/lib/ada/adalib)
-AC_SUBST(ADA_OBJECTS)
-AC_MSG_RESULT($ADA_OBJECTS)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_WITH_ADA_SHAREDLIB version: 2 updated: 2010/06/26 17:35:58
-dnl ---------------------
-dnl Command-line option to specify if an Ada95 shared-library should be built,
-dnl and optionally what its soname should be.
-AC_DEFUN([CF_WITH_ADA_SHAREDLIB],[
-AC_MSG_CHECKING(if an Ada95 shared-library should be built)
-AC_ARG_WITH(ada-sharedlib,
-	[  --with-ada-sharedlib=XX build Ada95 shared-library],
-	[with_ada_sharedlib=$withval],
-	[with_ada_sharedlib=no])
-AC_MSG_RESULT($with_ada_sharedlib)
-
-ADA_SHAREDLIB='lib$(LIB_NAME).so.1'
-MAKE_ADA_SHAREDLIB="#"
-
-if test "x$with_ada_sharedlib" != xno
-then
-	MAKE_ADA_SHAREDLIB=
-	if test "x$with_ada_sharedlib" != xyes
-	then
-		ADA_SHAREDLIB="$with_ada_sharedlib"
-	fi
-fi
-
-AC_SUBST(ADA_SHAREDLIB)
-AC_SUBST(MAKE_ADA_SHAREDLIB)
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_WITH_CURSES_DIR version: 3 updated: 2010/11/20 17:02:38
-dnl ------------------
-dnl Wrapper for AC_ARG_WITH to specify directory under which to look for curses
-dnl libraries.
-AC_DEFUN([CF_WITH_CURSES_DIR],[
-
-AC_MSG_CHECKING(for specific curses-directory)
-AC_ARG_WITH(curses-dir,
-	[  --with-curses-dir=DIR   directory in which (n)curses is installed],
-	[cf_cv_curses_dir=$withval],
-	[cf_cv_curses_dir=no])
-AC_MSG_RESULT($cf_cv_curses_dir)
-
-if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
-then
-	CF_PATH_SYNTAX(withval)
-	if test -d "$cf_cv_curses_dir"
-	then
-		CF_ADD_INCDIR($cf_cv_curses_dir/include)
-		CF_ADD_LIBDIR($cf_cv_curses_dir/lib)
-	fi
-fi
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_WITH_PATH version: 10 updated: 2010/10/23 15:44:18
-dnl ------------
-dnl Wrapper for AC_ARG_WITH to ensure that user supplies a pathname, not just
-dnl defaulting to yes/no.
-dnl
-dnl $1 = option name
-dnl $2 = help-text
-dnl $3 = environment variable to set
-dnl $4 = default value, shown in the help-message, must be a constant
-dnl $5 = default value, if it's an expression & cannot be in the help-message
-dnl
-AC_DEFUN([CF_WITH_PATH],
-[AC_ARG_WITH($1,[$2 ](default: ifelse([$4],,empty,[$4])),,
-ifelse([$4],,[withval="${$3}"],[withval="${$3:-ifelse([$5],,[$4],[$5])}"]))dnl
-if ifelse([$5],,true,[test -n "$5"]) ; then
-CF_PATH_SYNTAX(withval)
-fi
-$3="$withval"
-AC_SUBST($3)dnl
-])dnl
-dnl ---------------------------------------------------------------------------
-dnl CF_WITH_PTHREAD version: 3 updated: 2010/05/29 16:31:02
-dnl ---------------
-dnl Check for POSIX thread library.
-AC_DEFUN([CF_WITH_PTHREAD],
-[
-AC_MSG_CHECKING(if you want to link with the pthread library)
-AC_ARG_WITH(pthread,
-    [  --with-pthread          use POSIX thread library],
-    [with_pthread=$withval],
-    [with_pthread=no])
-AC_MSG_RESULT($with_pthread)
-
-if test "$with_pthread" != no ; then
-    AC_CHECK_HEADER(pthread.h,[
-        AC_DEFINE(HAVE_PTHREADS_H)
-
-        AC_MSG_CHECKING(if we can link with the pthread library)
-        cf_save_LIBS="$LIBS"
-        CF_ADD_LIB(pthread)
-        AC_TRY_LINK([
-#include <pthread.h>
-],[
-        int rc = pthread_create(0,0,0,0);
-],[with_pthread=yes],[with_pthread=no])
-        LIBS="$cf_save_LIBS"
-        AC_MSG_RESULT($with_pthread)
-
-        if test "$with_pthread" = yes ; then
-            CF_ADD_LIB(pthread)
-            AC_DEFINE(HAVE_LIBPTHREADS)
-        else
-            AC_MSG_ERROR(Cannot link with pthread library)
-        fi
-    ])
-fi
-])
-dnl ---------------------------------------------------------------------------
-dnl CF_XOPEN_SOURCE version: 35 updated: 2011/02/20 20:37:37
-dnl ---------------
-dnl Try to get _XOPEN_SOURCE defined properly that we can use POSIX functions,
-dnl or adapt to the vendor's definitions to get equivalent functionality,
-dnl without losing the common non-POSIX features.
-dnl
-dnl Parameters:
-dnl	$1 is the nominal value for _XOPEN_SOURCE
-dnl	$2 is the nominal value for _POSIX_C_SOURCE
-AC_DEFUN([CF_XOPEN_SOURCE],[
-
-cf_XOPEN_SOURCE=ifelse([$1],,500,[$1])
-cf_POSIX_C_SOURCE=ifelse([$2],,199506L,[$2])
-cf_xopen_source=
-
-case $host_os in #(vi
-aix[[456]]*) #(vi
-	cf_xopen_source="-D_ALL_SOURCE"
-	;;
-cygwin) #(vi
-	cf_XOPEN_SOURCE=600
-	;;
-darwin[[0-8]].*) #(vi
-	cf_xopen_source="-D_APPLE_C_SOURCE"
-	;;
-darwin*) #(vi
-	cf_xopen_source="-D_DARWIN_C_SOURCE"
-	;;
-freebsd*|dragonfly*) #(vi
-	# 5.x headers associate
-	#	_XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L
-	#	_XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L
-	cf_POSIX_C_SOURCE=200112L
-	cf_XOPEN_SOURCE=600
-	cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
-	;;
-hpux11*) #(vi
-	cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500"
-	;;
-hpux*) #(vi
-	cf_xopen_source="-D_HPUX_SOURCE"
-	;;
-irix[[56]].*) #(vi
-	cf_xopen_source="-D_SGI_SOURCE"
-	;;
-linux*|gnu*|mint*|k*bsd*-gnu) #(vi
-	CF_GNU_SOURCE
-	;;
-mirbsd*) #(vi
-	# setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <arpa/inet.h>
-	;;
-netbsd*) #(vi
-	# setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
-	;;
-openbsd*) #(vi
-	# setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw
-	;;
-osf[[45]]*) #(vi
-	cf_xopen_source="-D_OSF_SOURCE"
-	;;
-nto-qnx*) #(vi
-	cf_xopen_source="-D_QNX_SOURCE"
-	;;
-sco*) #(vi
-	# setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer
-	;;
-solaris2.1[[0-9]]) #(vi
-	cf_xopen_source="-D__EXTENSIONS__ -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
-	;;
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-	cf_xopen_source="-D__EXTENSIONS__"
-	;;
-*)
-	AC_CACHE_CHECK(if we should define _XOPEN_SOURCE,cf_cv_xopen_source,[
-	AC_TRY_COMPILE([#include <sys/types.h>],[
-#ifndef _XOPEN_SOURCE
-make an error
-#endif],
-	[cf_cv_xopen_source=no],
-	[cf_save="$CPPFLAGS"
-	 CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
-	 AC_TRY_COMPILE([#include <sys/types.h>],[
-#ifdef _XOPEN_SOURCE
-make an error
-#endif],
-	[cf_cv_xopen_source=no],
-	[cf_cv_xopen_source=$cf_XOPEN_SOURCE])
-	CPPFLAGS="$cf_save"
-	])
-])
-	if test "$cf_cv_xopen_source" != no ; then
-		CF_REMOVE_DEFINE(CFLAGS,$CFLAGS,_XOPEN_SOURCE)
-		CF_REMOVE_DEFINE(CPPFLAGS,$CPPFLAGS,_XOPEN_SOURCE)
-		cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source"
-		CF_ADD_CFLAGS($cf_temp_xopen_source)
-	fi
-	CF_POSIX_C_SOURCE($cf_POSIX_C_SOURCE)
-	;;
-esac
-
-if test -n "$cf_xopen_source" ; then
-	CF_ADD_CFLAGS($cf_xopen_source)
-fi
-])
diff --git a/Ada95/configure b/Ada95/configure
deleted file mode 100755
index 4db6f1f932e0..000000000000
--- a/Ada95/configure
+++ /dev/null
@@ -1,12502 +0,0 @@
-#! /bin/sh
-# From configure.in Revision: 1.30 .
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-# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-# Free Software Foundation, Inc.
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-# gives unlimited permission to copy, distribute and modify it.
-
-# Avoid depending upon Character Ranges.
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-
-# Sed expression to map a string onto a valid variable name.
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-# Sed expression to map a string onto a valid CPP name.
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-  as_expr=false
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-rm -f conf$$ conf$$.exe conf$$.file
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-  # We could just check for DJGPP; but this test a) works b) is more generic
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-  if test -f conf$$.exe; then
-    # Don't use ln at all; we don't have any links
-    as_ln_s='cp -p'
-  else
-    as_ln_s='ln -s'
-  fi
-elif ln conf$$.file conf$$ 2>/dev/null; then
-  as_ln_s=ln
-else
-  as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.file
-
-as_executable_p="test -f"
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-  as_unset=unset
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-  as_unset=false
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-# NLS nuisances.
-$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
-$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
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-# IFS
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-# so uname gets run too.
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-
-exec 6>&1
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-#
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-MFLAGS= MAKEFLAGS=
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-# Maximum number of lines to put in a shell here document.
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-# only ac_max_sed_lines should be used.
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-ac_unique_file="gen/gen.c"
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-x_includes=NONE
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-
-# Installation directory options.
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-bindir='${exec_prefix}/bin'
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-localstatedir='${prefix}/var'
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-oldincludedir='/usr/include'
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-ac_prev=
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-    cache_file=$ac_optarg ;;
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-ac_cv_env_host_alias_value=$host_alias
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-ac_env_target_alias_value=$target_alias
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-ac_cv_env_target_alias_value=$target_alias
-ac_env_CC_set=${CC+set}
-ac_env_CC_value=$CC
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-\`configure' configures this package to adapt to many kinds of systems.
-
-Usage: $0 [OPTION]... [VAR=VALUE]...
-
-To assign environment variables (e.g., CC, CFLAGS...), specify them as
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-
-Defaults for the options are specified in brackets.
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-  -n, --no-create         do not create output files
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-
-EOF
-
-  cat <<EOF
-Installation directories:
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-                          [$ac_default_prefix]
-  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [PREFIX]
-
-By default, \`make install' will install all the files in
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-
-For better control, use the options below.
-
-Fine tuning of the installation directories:
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-  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR        program executables [EPREFIX/libexec]
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-  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --libdir=DIR            object code libraries [EPREFIX/lib]
-  --includedir=DIR        C header files [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
-  --infodir=DIR           info documentation [PREFIX/info]
-  --mandir=DIR            man documentation [PREFIX/man]
-EOF
-
-  cat <<\EOF
-
-Program names:
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-  --program-suffix=SUFFIX            append SUFFIX to installed program names
-  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
-
-System types:
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-  --target=TARGET   configure for building compilers for TARGET [HOST]
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-fi
-
-if test -n "$ac_init_help"; then
-
-  cat <<\EOF
-
-Optional Packages:
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-
-Optional Features:
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-
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-Build-Tools Needed to Compile Temporary Applications for Cross-compiling:
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-  --with-build-cpp=XXX    the build C preprocessor ($BUILD_CPP)
-  --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)
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-  --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)
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-Options to Specify the Libraries Built/Used:
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-  --enable-widec          compile with wide-char/UTF-8 code
-  --with-curses-dir=DIR   directory in which (n)curses is installed
-  --with-shlib-version=X  Specify rel or abi version for shared libs
-  --enable-rpath-link     link sample programs with rpath option
-Fine-Tuning Your Configuration:
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-  --disable-largefile     omit support for large files
-  --with-rcs-ids          compile-in RCS identifiers
-Extensions:
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-Development Code:
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-  --enable-weak-symbols   enable weak-symbols for pthreads
-  --enable-reentrant      compile with experimental reentrant code
-  --with-wrap-prefix=XXX  override prefix used for public variables
-Testing/development Options:
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-  --enable-warnings       build: turn on GCC compiler warnings
-  --enable-assertions     test: turn on generation of assertion code
-  --enable-expanded       test: generate functions for certain macros
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-  --with-trace            test: add trace() function to all models of ncurses
-Ada95 Binding Options:
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-  --with-ada-include=DIR  Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
-  --with-ada-objects=DIR  Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
-  --with-ada-sharedlib=XX build Ada95 shared-library
-
-Some influential environment variables:
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-  CFLAGS      C compiler flags
-  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
-              nonstandard directory <lib dir>
-  CPPFLAGS    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
-it to find libraries and programs with nonstandard names/locations.
-
-EOF
-fi
-
-if test "$ac_init_help" = "recursive"; then
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-test -n "$ac_init_help" && exit 0
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-  cat <<\EOF
-
-Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-Free Software Foundation, Inc.
-This configure script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it.
-EOF
-  exit 0
-fi
-exec 5>config.log
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-This file contains any messages produced by compilers while
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-
-It was created by $as_me, which was
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-{
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-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
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-
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-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
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-
-PATH = $PATH
-
-_ASUNAME
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-
-cat >&5 <<EOF
-## ------------ ##
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-# Let the site file select an alternate cache file if it wants to.
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-  { { echo "$as_me:954: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
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-ac_ext=c
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
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-ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"
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-ac_aux_dir=
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-if test -z "$ac_aux_dir"; then
-  { { echo "$as_me:1008: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
-echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
-   { (exit 1); exit 1; }; }
-fi
-ac_config_guess="$SHELL $ac_aux_dir/config.guess"
-ac_config_sub="$SHELL $ac_aux_dir/config.sub"
-ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
-
-# Make sure we can run config.sub.
-$ac_config_sub sun4 >/dev/null 2>&1 ||
-  { { echo "$as_me:1018: error: cannot run $ac_config_sub" >&5
-echo "$as_me: error: cannot run $ac_config_sub" >&2;}
-   { (exit 1); exit 1; }; }
-
-echo "$as_me:1022: checking build system type" >&5
-echo $ECHO_N "checking build system type... $ECHO_C" >&6
-if test "${ac_cv_build+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_cv_build_alias=$build_alias
-test -z "$ac_cv_build_alias" &&
-  ac_cv_build_alias=`$ac_config_guess`
-test -z "$ac_cv_build_alias" &&
-  { { echo "$as_me:1031: error: cannot guess build type; you must specify one" >&5
-echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
-   { (exit 1); exit 1; }; }
-ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
-  { { echo "$as_me:1035: error: $ac_config_sub $ac_cv_build_alias failed." >&5
-echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
-   { (exit 1); exit 1; }; }
-
-fi
-echo "$as_me:1040: result: $ac_cv_build" >&5
-echo "${ECHO_T}$ac_cv_build" >&6
-build=$ac_cv_build
-build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-
-echo "$as_me:1047: checking host system type" >&5
-echo $ECHO_N "checking host system type... $ECHO_C" >&6
-if test "${ac_cv_host+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_cv_host_alias=$host_alias
-test -z "$ac_cv_host_alias" &&
-  ac_cv_host_alias=$ac_cv_build_alias
-ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
-  { { echo "$as_me:1056: error: $ac_config_sub $ac_cv_host_alias failed" >&5
-echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
-   { (exit 1); exit 1; }; }
-
-fi
-echo "$as_me:1061: result: $ac_cv_host" >&5
-echo "${ECHO_T}$ac_cv_host" >&6
-host=$ac_cv_host
-host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-
-if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
-	echo "$as_me:1069: checking target system type" >&5
-echo $ECHO_N "checking target system type... $ECHO_C" >&6
-if test "${ac_cv_target+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_cv_target_alias=$target_alias
-test "x$ac_cv_target_alias" = "x" &&
-  ac_cv_target_alias=$ac_cv_host_alias
-ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
-  { { echo "$as_me:1078: error: $ac_config_sub $ac_cv_target_alias failed" >&5
-echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
-   { (exit 1); exit 1; }; }
-
-fi
-echo "$as_me:1083: result: $ac_cv_target" >&5
-echo "${ECHO_T}$ac_cv_target" >&6
-target=$ac_cv_target
-target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-
-# The aliases save the names the user supplied, while $host etc.
-# will get canonicalized.
-test -n "$target_alias" &&
-  test "$program_prefix$program_suffix$program_transform_name" = \
-    NONENONEs,x,x, &&
-  program_prefix=${target_alias}-
-	system_name="$host_os"
-else
-	system_name="`(uname -s -r) 2>/dev/null`"
-	if test -z "$system_name" ; then
-		system_name="`(hostname) 2>/dev/null`"
-	fi
-fi
-test -n "$system_name" && cat >>confdefs.h <<EOF
-#define SYSTEM_NAME "$system_name"
-EOF
-
-if test "${cf_cv_system_name+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cf_cv_system_name="$system_name"
-fi
-
-test -z "$system_name" && system_name="$cf_cv_system_name"
-test -n "$cf_cv_system_name" && echo "$as_me:1114: result: Configuring for $cf_cv_system_name" >&5
-echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
-
-if test ".$system_name" != ".$cf_cv_system_name" ; then
-	echo "$as_me:1118: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
-echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
-	{ { echo "$as_me:1120: error: \"Please remove config.cache and try again.\"" >&5
-echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-# Check whether --with-system-type or --without-system-type was given.
-if test "${with_system_type+set}" = set; then
-  withval="$with_system_type"
-  { echo "$as_me:1128: WARNING: overriding system type to $withval" >&5
-echo "$as_me: WARNING: overriding system type to $withval" >&2;}
- cf_cv_system_name=$withval
-fi;
-
-###	Save the given $CFLAGS to allow user-override.
-cf_user_CFLAGS="$CFLAGS"
-
-###	Default install-location
-
-echo "$as_me:1138: checking for prefix" >&5
-echo $ECHO_N "checking for prefix... $ECHO_C" >&6
-if test "x$prefix" = "xNONE" ; then
-	case "$cf_cv_system_name" in
-		# non-vendor systems don't have a conflict
-	openbsd*|freebsd*|linux*|cygwin*|k*bsd*-gnu)
-		prefix=/usr
-		;;
-	*)	prefix=$ac_default_prefix
-		;;
-	esac
-fi
-echo "$as_me:1150: result: $prefix" >&5
-echo "${ECHO_T}$prefix" >&6
-
-if test "x$prefix" = "xNONE" ; then
-echo "$as_me:1154: checking for default include-directory" >&5
-echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
-test -n "$verbose" && echo 1>&6
-for cf_symbol in \
-	$includedir \
-	$includedir/ncurses \
-	$prefix/include \
-	$prefix/include/ncurses \
-	/usr/local/include \
-	/usr/local/include/ncurses \
-	/usr/include \
-	/usr/include/ncurses
-do
-	cf_dir=`eval echo $cf_symbol`
-	if test -f $cf_dir/curses.h ; then
-	if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
-		includedir="$cf_symbol"
-		test -n "$verbose"  && echo $ac_n "	found " 1>&6
-		break
-	fi
-	fi
-	test -n "$verbose"  && echo "	tested $cf_dir" 1>&6
-done
-echo "$as_me:1177: result: $includedir" >&5
-echo "${ECHO_T}$includedir" >&6
-fi
-
-###	Checks for programs.
-ac_ext=c
-ac_cpp='$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
-ac_main_return=return
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
-set dummy ${ac_tool_prefix}gcc; ac_word=$2
-echo "$as_me:1191: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_CC="${ac_tool_prefix}gcc"
-echo "$as_me:1206: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  echo "$as_me:1214: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
-else
-  echo "$as_me:1217: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$ac_cv_prog_CC"; then
-  ac_ct_CC=$CC
-  # Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo "$as_me:1226: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_CC"; then
-  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:1241: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
-  echo "$as_me:1249: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
-else
-  echo "$as_me:1252: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  CC=$ac_ct_CC
-else
-  CC="$ac_cv_prog_CC"
-fi
-
-if test -z "$CC"; then
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
-set dummy ${ac_tool_prefix}cc; ac_word=$2
-echo "$as_me:1265: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_CC="${ac_tool_prefix}cc"
-echo "$as_me:1280: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  echo "$as_me:1288: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
-else
-  echo "$as_me:1291: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$ac_cv_prog_CC"; then
-  ac_ct_CC=$CC
-  # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo "$as_me:1300: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_CC"; then
-  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:1315: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
-  echo "$as_me:1323: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
-else
-  echo "$as_me:1326: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  CC=$ac_ct_CC
-else
-  CC="$ac_cv_prog_CC"
-fi
-
-fi
-if test -z "$CC"; then
-  # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo "$as_me:1339: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  ac_prog_rejected=no
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
-  ac_prog_rejected=yes
-  continue
-fi
-ac_cv_prog_CC="cc"
-echo "$as_me:1359: found $ac_dir/$ac_word" >&5
-break
-done
-
-if test $ac_prog_rejected = yes; then
-  # We found a bogon in the path, so make sure we never use it.
-  set dummy $ac_cv_prog_CC
-  shift
-  if test $# != 0; then
-    # We chose a different compiler from the bogus one.
-    # However, it has the same basename, so the bogon will be chosen
-    # first if we set CC to just the basename; use the full file name.
-    shift
-    set dummy "$ac_dir/$ac_word" ${1+"$@"}
-    shift
-    ac_cv_prog_CC="$@"
-  fi
-fi
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  echo "$as_me:1381: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
-else
-  echo "$as_me:1384: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$CC"; then
-  if test -n "$ac_tool_prefix"; then
-  for ac_prog in cl
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:1395: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-echo "$as_me:1410: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  echo "$as_me:1418: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6
-else
-  echo "$as_me:1421: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-    test -n "$CC" && break
-  done
-fi
-if test -z "$CC"; then
-  ac_ct_CC=$CC
-  for ac_prog in cl
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:1434: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_CC"; then
-  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_CC="$ac_prog"
-echo "$as_me:1449: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
-  echo "$as_me:1457: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6
-else
-  echo "$as_me:1460: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$ac_ct_CC" && break
-done
-
-  CC=$ac_ct_CC
-fi
-
-fi
-
-test -z "$CC" && { { echo "$as_me:1472: error: no acceptable cc found in \$PATH" >&5
-echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
-   { (exit 1); exit 1; }; }
-
-# Provide some information about the compiler.
-echo "$as_me:1477:" \
-     "checking for C compiler version" >&5
-ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:1480: \"$ac_compiler --version </dev/null >&5\"") >&5
-  (eval $ac_compiler --version </dev/null >&5) 2>&5
-  ac_status=$?
-  echo "$as_me:1483: \$? = $ac_status" >&5
-  (exit $ac_status); }
-{ (eval echo "$as_me:1485: \"$ac_compiler -v </dev/null >&5\"") >&5
-  (eval $ac_compiler -v </dev/null >&5) 2>&5
-  ac_status=$?
-  echo "$as_me:1488: \$? = $ac_status" >&5
-  (exit $ac_status); }
-{ (eval echo "$as_me:1490: \"$ac_compiler -V </dev/null >&5\"") >&5
-  (eval $ac_compiler -V </dev/null >&5) 2>&5
-  ac_status=$?
-  echo "$as_me:1493: \$? = $ac_status" >&5
-  (exit $ac_status); }
-
-cat >conftest.$ac_ext <<_ACEOF
-#line 1497 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.exe"
-# Try to create an executable without -o first, disregard a.out.
-# It will help us diagnose broken compilers, and finding out an intuition
-# of exeext.
-echo "$as_me:1513: checking for C compiler default output" >&5
-echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
-ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-if { (eval echo "$as_me:1516: \"$ac_link_default\"") >&5
-  (eval $ac_link_default) 2>&5
-  ac_status=$?
-  echo "$as_me:1519: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
-  # Find the output, starting from the most likely.  This scheme is
-# not robust to junk in `.', hence go to wildcards (a.*) only as a last
-# resort.
-for ac_file in `ls a.exe conftest.exe 2>/dev/null;
-                ls a.out conftest 2>/dev/null;
-                ls a.* conftest.* 2>/dev/null`; do
-  case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
-    a.out ) # We found the default executable, but exeext='' is most
-            # certainly right.
-            break;;
-    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-          # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
-          export ac_cv_exeext
-          break;;
-    * ) break;;
-  esac
-done
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-{ { echo "$as_me:1542: error: C compiler cannot create executables" >&5
-echo "$as_me: error: C compiler cannot create executables" >&2;}
-   { (exit 77); exit 77; }; }
-fi
-
-ac_exeext=$ac_cv_exeext
-echo "$as_me:1548: result: $ac_file" >&5
-echo "${ECHO_T}$ac_file" >&6
-
-# Check the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-echo "$as_me:1553: checking whether the C compiler works" >&5
-echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
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-  (eval $ac_try) 2>&5
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-    if test "$cross_compiling" = maybe; then
-	cross_compiling=yes
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-	{ { echo "$as_me:1569: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'." >&5
-echo "$as_me: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'." >&2;}
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-echo "$as_me:1577: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-
-rm -f a.out a.exe conftest$ac_cv_exeext
-ac_clean_files=$ac_clean_files_save
-# Check the compiler produces executables we can run.  If not, either
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-echo "$as_me:1584: checking whether we are cross compiling" >&5
-echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:1586: result: $cross_compiling" >&5
-echo "${ECHO_T}$cross_compiling" >&6
-
-echo "$as_me:1589: checking for executable suffix" >&5
-echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:1591: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
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-  { { echo "$as_me:1610: error: cannot compute EXEEXT: cannot compile and link" >&5
-echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
-   { (exit 1); exit 1; }; }
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-
-rm -f conftest$ac_cv_exeext
-echo "$as_me:1616: result: $ac_cv_exeext" >&5
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-
-rm -f conftest.$ac_ext
-EXEEXT=$ac_cv_exeext
-ac_exeext=$EXEEXT
-echo "$as_me:1622: checking for object suffix" >&5
-echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
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-  cat >conftest.$ac_ext <<_ACEOF
-#line 1628 "configure"
-#include "confdefs.h"
-
-int
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-{
-
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-rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:1640: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
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-  echo "$as_me:1643: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
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-    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
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-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-{ { echo "$as_me:1655: error: cannot compute OBJEXT: cannot compile" >&5
-echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
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-
-rm -f conftest.$ac_cv_objext conftest.$ac_ext
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-OBJEXT=$ac_cv_objext
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-echo "$as_me:1666: checking whether we are using the GNU C compiler" >&5
-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
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-  cat >conftest.$ac_ext <<_ACEOF
-#line 1672 "configure"
-#include "confdefs.h"
-
-int
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-{
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-
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-  { (eval echo "$as_me:1693: \"$ac_try\"") >&5
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-  ac_status=$?
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-  (exit $ac_status); }; }; then
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-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_compiler_gnu=no
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
-fi
-echo "$as_me:1708: result: $ac_cv_c_compiler_gnu" >&5
-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
-GCC=`test $ac_compiler_gnu = yes && echo yes`
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-  cat >conftest.$ac_ext <<_ACEOF
-#line 1720 "configure"
-#include "confdefs.h"
-
-int
-main ()
-{
-
-  ;
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-_ACEOF
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-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:1735: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
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-  { (eval echo "$as_me:1738: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
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-  echo "$as_me:1741: \$? = $ac_status" >&5
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-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_cv_prog_cc_g=no
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-rm -f conftest.$ac_objext conftest.$ac_ext
-fi
-echo "$as_me:1751: result: $ac_cv_prog_cc_g" >&5
-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
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-    CFLAGS="-g"
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-  if test "$GCC" = yes; then
-    CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
-fi
-# Some people use a C++ compiler to compile C.  Since we use `exit',
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-  choke me
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-_ACEOF
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-  { (eval echo "$as_me:1784: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
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-  (exit $ac_status); }; }; then
-  for ac_declaration in \
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-   'extern "C" void std::exit (int); using std::exit;' \
-   'extern "C" void exit (int) throw ();' \
-   'extern "C" void exit (int);' \
-   'void exit (int);'
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-  cat >conftest.$ac_ext <<_ACEOF
-#line 1799 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-$ac_declaration
-int
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-{
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-  echo "$as_me: failed program was:" >&5
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-#line 1831 "configure"
-#include "confdefs.h"
-$ac_declaration
-int
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-{
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-  { (eval echo "$as_me:1849: \"$ac_try\"") >&5
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-  echo "$as_me: failed program was:" >&5
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
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-
-GCC_VERSION=none
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-echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
-	GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
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-echo "${ECHO_T}$GCC_VERSION" >&6
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-
-ac_ext=c
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-ac_main_return=return
-echo "$as_me:1896: checking how to run the C preprocessor" >&5
-echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
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-for ac_c_preproc_warn_flag in '' yes
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-  # Use a header file that comes with gcc, so configuring glibc
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-  cat >conftest.$ac_ext <<_ACEOF
-#line 1917 "configure"
-#include "confdefs.h"
-#include <assert.h>
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-_ACEOF
-if { (eval echo "$as_me:1922: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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-  cat conftest.err >&5
-  echo "$as_me:1928: \$? = $ac_status" >&5
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-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
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-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether non-existent headers
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-  cat >conftest.$ac_ext <<_ACEOF
-#line 1951 "configure"
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-_ACEOF
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-  ac_cpp_err=yes
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-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  # Passes both tests.
-ac_preproc_ok=:
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-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
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-
-    done
-    ac_cv_prog_CPP=$CPP
-
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-  CPP=$ac_cv_prog_CPP
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-  ac_cv_prog_CPP=$CPP
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-ac_preproc_ok=false
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-  # Use a header file that comes with gcc, so configuring glibc
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-  cat >conftest.$ac_ext <<_ACEOF
-#line 2008 "configure"
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-_ACEOF
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-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
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-  cat conftest.err >&5
-  echo "$as_me:2019: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
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-    ac_cpp_err=
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-  ac_cpp_err=yes
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-  :
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-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
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-rm -f conftest.err conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether non-existent headers
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-  cat >conftest.$ac_ext <<_ACEOF
-#line 2042 "configure"
-#include "confdefs.h"
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-_ACEOF
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-  echo "$as_me:2052: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
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-    ac_cpp_err=
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-  ac_cpp_err=yes
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-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  # Passes both tests.
-ac_preproc_ok=:
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-rm -f conftest.err conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then
-  :
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-  { { echo "$as_me:2080: error: C preprocessor \"$CPP\" fails sanity check" >&5
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-ac_ext=c
-ac_cpp='$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
-ac_main_return=return
-
-if test $ac_cv_c_compiler_gnu = yes; then
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-echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
-if test "${ac_cv_prog_gcc_traditional+set}" = set; then
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-    ac_pattern="Autoconf.*'x'"
-  cat >conftest.$ac_ext <<_ACEOF
-#line 2100 "configure"
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-#include <sgtty.h>
-int Autoconf = TIOCGETP;
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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-  ac_cv_prog_gcc_traditional=no
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-
-  if test $ac_cv_prog_gcc_traditional = no; then
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-#line 2115 "configure"
-#include "confdefs.h"
-#include <termio.h>
-int Autoconf = TCGETA;
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-rm -rf conftest*
-
-  fi
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-echo "$as_me:2128: result: $ac_cv_prog_gcc_traditional" >&5
-echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
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-
-echo "$as_me:2135: checking whether $CC understands -c and -o together" >&5
-echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
-if test "${cf_cv_prog_CC_c_o+set}" = set; then
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-else
-
-cat > conftest.$ac_ext <<CF_EOF
-#include <stdio.h>
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-{
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-CF_EOF
-# We do the test twice because some compilers refuse to overwrite an
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-if { (eval echo "$as_me:2151: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:2154: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-  test -f conftest2.$ac_objext && { (eval echo "$as_me:2156: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:2159: \$? = $ac_status" >&5
-  (exit $ac_status); };
-then
-  eval cf_cv_prog_CC_c_o=yes
-else
-  eval cf_cv_prog_CC_c_o=no
-fi
-rm -rf conftest*
-
-fi
-if test $cf_cv_prog_CC_c_o = yes; then
-  echo "$as_me:2170: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-else
-  echo "$as_me:2173: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-echo "$as_me:2177: checking for POSIXized ISC" >&5
-echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6
-if test -d /etc/conf/kconfig.d &&
-   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
-then
-  echo "$as_me:2182: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-  ISC=yes # If later tests want to check for ISC.
-
-cat >>confdefs.h <<\EOF
-#define _POSIX_SOURCE 1
-EOF
-
-  if test "$GCC" = yes; then
-    CC="$CC -posix"
-  else
-    CC="$CC -Xp"
-  fi
-else
-  echo "$as_me:2196: result: no" >&5
-echo "${ECHO_T}no" >&6
-  ISC=
-fi
-
-echo "$as_me:2201: checking for ${CC:-cc} option to accept ANSI C" >&5
-echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6
-if test "${cf_cv_ansi_cc+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-cf_cv_ansi_cc=no
-cf_save_CFLAGS="$CFLAGS"
-cf_save_CPPFLAGS="$CPPFLAGS"
-# Don't try gcc -ansi; that turns off useful extensions and
-# breaks some systems' header files.
-# AIX			-qlanglvl=ansi
-# Ultrix and OSF/1	-std1
-# HP-UX			-Aa -D_HPUX_SOURCE
-# SVR4			-Xc
-# UnixWare 1.2		(cannot use -Xc, since ANSI/POSIX clashes)
-for cf_arg in "-DCC_HAS_PROTOS" \
-	"" \
-	-qlanglvl=ansi \
-	-std1 \
-	-Ae \
-	"-Aa -D_HPUX_SOURCE" \
-	-Xc
-do
-
-cf_fix_cppflags=no
-cf_new_cflags=
-cf_new_cppflags=
-cf_new_extra_cppflags=
-
-for cf_add_cflags in $cf_arg
-do
-case $cf_fix_cppflags in
-no)
-	case $cf_add_cflags in #(vi
-	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
-		case $cf_add_cflags in
-		-D*)
-			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
-
-			test "${cf_add_cflags}" != "${cf_tst_cflags}" \
-				&& test -z "${cf_tst_cflags}" \
-				&& cf_fix_cppflags=yes
-
-			if test $cf_fix_cppflags = yes ; then
-				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-				continue
-			elif test "${cf_tst_cflags}" = "\"'" ; then
-				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-				continue
-			fi
-			;;
-		esac
-		case "$CPPFLAGS" in
-		*$cf_add_cflags) #(vi
-			;;
-		*) #(vi
-			case $cf_add_cflags in #(vi
-			-D*)
-				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
-
-CPPFLAGS=`echo "$CPPFLAGS" | \
-	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
-		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`
-
-				;;
-			esac
-			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
-			;;
-		esac
-		;;
-	*)
-		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
-		;;
-	esac
-	;;
-yes)
-	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-
-	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
-
-	test "${cf_add_cflags}" != "${cf_tst_cflags}" \
-		&& test -z "${cf_tst_cflags}" \
-		&& cf_fix_cppflags=no
-	;;
-esac
-done
-
-if test -n "$cf_new_cflags" ; then
-
-	CFLAGS="$CFLAGS $cf_new_cflags"
-fi
-
-if test -n "$cf_new_cppflags" ; then
-
-	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
-fi
-
-if test -n "$cf_new_extra_cppflags" ; then
-
-	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
-fi
-
-	cat >conftest.$ac_ext <<_ACEOF
-#line 2305 "configure"
-#include "confdefs.h"
-
-#ifndef CC_HAS_PROTOS
-#if !defined(__STDC__) || (__STDC__ != 1)
-choke me
-#endif
-#endif
-
-int
-main ()
-{
-
-	int test (int i, double x);
-	struct s1 {int (*f) (int a);};
-	struct s2 {int (*f) (double a);};
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2326: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:2329: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2332: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:2335: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  cf_cv_ansi_cc="$cf_arg"; break
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-done
-CFLAGS="$cf_save_CFLAGS"
-CPPFLAGS="$cf_save_CPPFLAGS"
-
-fi
-echo "$as_me:2348: result: $cf_cv_ansi_cc" >&5
-echo "${ECHO_T}$cf_cv_ansi_cc" >&6
-
-if test "$cf_cv_ansi_cc" != "no"; then
-if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then
-
-cf_fix_cppflags=no
-cf_new_cflags=
-cf_new_cppflags=
-cf_new_extra_cppflags=
-
-for cf_add_cflags in $cf_cv_ansi_cc
-do
-case $cf_fix_cppflags in
-no)
-	case $cf_add_cflags in #(vi
-	-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
-		case $cf_add_cflags in
-		-D*)
-			cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
-
-			test "${cf_add_cflags}" != "${cf_tst_cflags}" \
-				&& test -z "${cf_tst_cflags}" \
-				&& cf_fix_cppflags=yes
-
-			if test $cf_fix_cppflags = yes ; then
-				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-				continue
-			elif test "${cf_tst_cflags}" = "\"'" ; then
-				cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-				continue
-			fi
-			;;
-		esac
-		case "$CPPFLAGS" in
-		*$cf_add_cflags) #(vi
-			;;
-		*) #(vi
-			case $cf_add_cflags in #(vi
-			-D*)
-				cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
-
-CPPFLAGS=`echo "$CPPFLAGS" | \
-	sed	-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?[ 	]/ /g' \
-		-e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ 	]*\)\?$//g'`
-
-				;;
-			esac
-			cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
-			;;
-		esac
-		;;
-	*)
-		cf_new_cflags="$cf_new_cflags $cf_add_cflags"
-		;;
-	esac
-	;;
-yes)
-	cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
-
-	cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
-
-	test "${cf_add_cflags}" != "${cf_tst_cflags}" \
-		&& test -z "${cf_tst_cflags}" \
-		&& cf_fix_cppflags=no
-	;;
-esac
-done
-
-if test -n "$cf_new_cflags" ; then
-
-	CFLAGS="$CFLAGS $cf_new_cflags"
-fi
-
-if test -n "$cf_new_cppflags" ; then
-
-	CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
-fi
-
-if test -n "$cf_new_extra_cppflags" ; then
-
-	EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
-fi
-
-else
-	cat >>confdefs.h <<\EOF
-#define CC_HAS_PROTOS 1
-EOF
-
-fi
-fi
-
-if test "$cf_cv_ansi_cc" = "no"; then
-	{ { echo "$as_me:2441: error: Your compiler does not appear to recognize prototypes.
-You have the following choices:
-	a. adjust your compiler options
-	b. get an up-to-date compiler
-	c. use a wrapper such as unproto" >&5
-echo "$as_me: error: Your compiler does not appear to recognize prototypes.
-You have the following choices:
-	a. adjust your compiler options
-	b. get an up-to-date compiler
-	c. use a wrapper such as unproto" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-case $cf_cv_system_name in
-os2*)
-    CFLAGS="$CFLAGS -Zmt"
-    CPPFLAGS="$CPPFLAGS -D__ST_MT_ERRNO__"
-    CXXFLAGS="$CXXFLAGS -Zmt"
-    # autoconf's macro sets -Zexe and suffix both, which conflict:w
-    LDFLAGS="$LDFLAGS -Zmt -Zcrtdll"
-    ac_cv_exeext=.exe
-    ;;
-esac
-
-PROG_EXT="$EXEEXT"
-
-test -n "$PROG_EXT" && cat >>confdefs.h <<EOF
-#define PROG_EXT "$PROG_EXT"
-EOF
-
-test "$program_prefix" != NONE &&
-  program_transform_name="s,^,$program_prefix,;$program_transform_name"
-# Use a double $ so make ignores it.
-test "$program_suffix" != NONE &&
-  program_transform_name="s,\$,$program_suffix,;$program_transform_name"
-# Double any \ or $.  echo might interpret backslashes.
-# By default was `s,x,x', remove it if useless.
-cat <<\_ACEOF >conftest.sed
-s/[\\$]/&&/g;s/;s,x,x,$//
-_ACEOF
-program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
-rm conftest.sed
-
-for ac_prog in mawk gawk nawk awk
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:2488: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_AWK+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$AWK"; then
-  ac_cv_prog_AWK="$AWK" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_AWK="$ac_prog"
-echo "$as_me:2503: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-AWK=$ac_cv_prog_AWK
-if test -n "$AWK"; then
-  echo "$as_me:2511: result: $AWK" >&5
-echo "${ECHO_T}$AWK" >&6
-else
-  echo "$as_me:2514: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$AWK" && break
-done
-
-test -z "$AWK" && { { echo "$as_me:2521: error: No awk program found" >&5
-echo "$as_me: error: No awk program found" >&2;}
-   { (exit 1); exit 1; }; }
-
-echo "$as_me:2525: checking for egrep" >&5
-echo $ECHO_N "checking for egrep... $ECHO_C" >&6
-if test "${ac_cv_prog_egrep+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
-    then ac_cv_prog_egrep='grep -E'
-    else ac_cv_prog_egrep='egrep'
-    fi
-fi
-echo "$as_me:2535: result: $ac_cv_prog_egrep" >&5
-echo "${ECHO_T}$ac_cv_prog_egrep" >&6
- EGREP=$ac_cv_prog_egrep
-
-test -z "$EGREP" && { { echo "$as_me:2539: error: No egrep program found" >&5
-echo "$as_me: error: No egrep program found" >&2;}
-   { (exit 1); exit 1; }; }
-
-# Find a good install program.  We prefer a C program (faster),
-# so one script is as good as another.  But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AmigaOS /C/install, which installs bootblocks on floppy discs
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:2555: checking for a BSD compatible install" >&5
-echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
-if test -z "$INSTALL"; then
-if test "${ac_cv_path_install+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-    ac_save_IFS=$IFS; IFS=$ac_path_separator
-  for ac_dir in $PATH; do
-    IFS=$ac_save_IFS
-    # Account for people who put trailing slashes in PATH elements.
-    case $ac_dir/ in
-    / | ./ | .// | /cC/* \
-    | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
-    | /usr/ucb/* ) ;;
-    *)
-      # OSF1 and SCO ODT 3.0 have their own names for install.
-      # Don't use installbsd from OSF since it installs stuff as root
-      # by default.
-      for ac_prog in ginstall scoinst install; do
-        if $as_executable_p "$ac_dir/$ac_prog"; then
-	  if test $ac_prog = install &&
-            grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
-	    # AIX install.  It has an incompatible calling convention.
-	    :
-	  elif test $ac_prog = install &&
-	    grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
-	    # program-specific install script used by HP pwplus--don't use.
-	    :
-	  else
-	    ac_cv_path_install="$ac_dir/$ac_prog -c"
-	    break 2
-	  fi
-	fi
-      done
-      ;;
-    esac
-  done
-
-fi
-  if test "${ac_cv_path_install+set}" = set; then
-    INSTALL=$ac_cv_path_install
-  else
-    # As a last resort, use the slow shell script.  We don't cache a
-    # path for INSTALL within a source directory, because that will
-    # break other packages using the cache if that directory is
-    # removed, or if the path is relative.
-    INSTALL=$ac_install_sh
-  fi
-fi
-echo "$as_me:2604: result: $INSTALL" >&5
-echo "${ECHO_T}$INSTALL" >&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-echo "$as_me:2615: checking whether ln -s works" >&5
-echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
-LN_S=$as_ln_s
-if test "$LN_S" = "ln -s"; then
-  echo "$as_me:2619: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-else
-  echo "$as_me:2622: result: no, using $LN_S" >&5
-echo "${ECHO_T}no, using $LN_S" >&6
-fi
-
-echo "$as_me:2626: checking if $LN_S -f options work" >&5
-echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
-
-rm -f conf$$.src conf$$dst
-echo >conf$$.dst
-echo first >conf$$.src
-if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
-	cf_prog_ln_sf=yes
-else
-	cf_prog_ln_sf=no
-fi
-rm -f conf$$.dst conf$$src
-echo "$as_me:2638: result: $cf_prog_ln_sf" >&5
-echo "${ECHO_T}$cf_prog_ln_sf" >&6
-
-test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
-
-echo "$as_me:2643: checking for long file names" >&5
-echo $ECHO_N "checking for long file names... $ECHO_C" >&6
-if test "${ac_cv_sys_long_file_names+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_cv_sys_long_file_names=yes
-# Test for long file names in all the places we know might matter:
-#      .		the current directory, where building will happen
-#      $prefix/lib	where we will be installing things
-#      $exec_prefix/lib	likewise
-# eval it to expand exec_prefix.
-#      $TMPDIR		if set, where it might want to write temporary files
-# if $TMPDIR is not set:
-#      /tmp		where it might want to write temporary files
-#      /var/tmp		likewise
-#      /usr/tmp		likewise
-if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
-  ac_tmpdirs=$TMPDIR
-else
-  ac_tmpdirs='/tmp /var/tmp /usr/tmp'
-fi
-for ac_dir in  . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
-  test -d $ac_dir || continue
-  test -w $ac_dir || continue # It is less confusing to not echo anything here.
-  ac_xdir=$ac_dir/cf$$
-  (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
-  ac_tf1=$ac_xdir/conftest9012345
-  ac_tf2=$ac_xdir/conftest9012346
-  (echo 1 >$ac_tf1) 2>/dev/null
-  (echo 2 >$ac_tf2) 2>/dev/null
-  ac_val=`cat $ac_tf1 2>/dev/null`
-  if test ! -f $ac_tf1 || test "$ac_val" != 1; then
-    ac_cv_sys_long_file_names=no
-    rm -rf $ac_xdir 2>/dev/null
-    break
-  fi
-  rm -rf $ac_xdir 2>/dev/null
-done
-fi
-echo "$as_me:2682: result: $ac_cv_sys_long_file_names" >&5
-echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
-if test $ac_cv_sys_long_file_names = yes; then
-
-cat >>confdefs.h <<\EOF
-#define HAVE_LONG_FILE_NAMES 1
-EOF
-
-fi
-
-# if we find pkg-config, check if we should install the ".pc" files.
-
-echo "$as_me:2694: checking if you want to use pkg-config" >&5
-echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
-
-# Check whether --with-pkg-config or --without-pkg-config was given.
-if test "${with_pkg_config+set}" = set; then
-  withval="$with_pkg_config"
-  cf_pkg_config=$withval
-else
-  cf_pkg_config=yes
-fi;
-echo "$as_me:2704: result: $cf_pkg_config" >&5
-echo "${ECHO_T}$cf_pkg_config" >&6
-
-case $cf_pkg_config in #(vi
-no) #(vi
-	PKG_CONFIG=none
-	;;
-yes) #(vi
-	if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-echo "$as_me:2715: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  case $PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  if $as_executable_p "$ac_dir/$ac_word"; then
-   ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:2732: found $ac_dir/$ac_word" >&5
-   break
-fi
-done
-
-  ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-
-if test -n "$PKG_CONFIG"; then
-  echo "$as_me:2743: result: $PKG_CONFIG" >&5
-echo "${ECHO_T}$PKG_CONFIG" >&6
-else
-  echo "$as_me:2746: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$ac_cv_path_PKG_CONFIG"; then
-  ac_pt_PKG_CONFIG=$PKG_CONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-echo "$as_me:2755: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  case $ac_pt_PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  if $as_executable_p "$ac_dir/$ac_word"; then
-   ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:2772: found $ac_dir/$ac_word" >&5
-   break
-fi
-done
-
-  test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
-  ;;
-esac
-fi
-ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
-
-if test -n "$ac_pt_PKG_CONFIG"; then
-  echo "$as_me:2784: result: $ac_pt_PKG_CONFIG" >&5
-echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
-else
-  echo "$as_me:2787: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  PKG_CONFIG=$ac_pt_PKG_CONFIG
-else
-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
-fi
-
-	;;
-*)
-	PKG_CONFIG=$withval
-	;;
-esac
-
-test -z "$PKG_CONFIG" && PKG_CONFIG=none
-if test "$PKG_CONFIG" != none ; then
-
-if test "x$prefix" != xNONE; then
-  cf_path_syntax="$prefix"
-else
-  cf_path_syntax="$ac_default_prefix"
-fi
-
-case ".$PKG_CONFIG" in #(vi
-.\$\(*\)*|.\'*\'*) #(vi
-  ;;
-..|./*|.\\*) #(vi
-  ;;
-.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
-  ;;
-.\${*prefix}*) #(vi
-  eval PKG_CONFIG="$PKG_CONFIG"
-  case ".$PKG_CONFIG" in #(vi
-  .NONE/*)
-    PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
-    ;;
-  esac
-  ;; #(vi
-.no|.NONE/*)
-  PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
-  ;;
-*)
-  { { echo "$as_me:2830: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
-echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
-   { (exit 1); exit 1; }; }
-  ;;
-esac
-
-fi
-
-if test "$PKG_CONFIG" != none ; then
-	echo "$as_me:2839: checking if we should install .pc files for $PKG_CONFIG" >&5
-echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
-
-	# Leave this as something that can be overridden in the environment.
-	if test -z "$PKG_CONFIG_LIBDIR" ; then
-		PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`/lib/pkgconfig
-	fi
-	PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'`
-	if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then
-
-# Check whether --enable-pc-files or --disable-pc-files was given.
-if test "${enable_pc_files+set}" = set; then
-  enableval="$enable_pc_files"
-  enable_pc_files=$enableval
-else
-  enable_pc_files=no
-fi;
-		echo "$as_me:2856: result: $enable_pc_files" >&5
-echo "${ECHO_T}$enable_pc_files" >&6
-	else
-		echo "$as_me:2859: result: no" >&5
-echo "${ECHO_T}no" >&6
-		{ echo "$as_me:2861: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&5
-echo "$as_me: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&2;}
-		enable_pc_files=no
-	fi
-fi
-
-echo "$as_me:2867: checking if you want to build test-programs" >&5
-echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
-
-# Check whether --with-tests or --without-tests was given.
-if test "${with_tests+set}" = set; then
-  withval="$with_tests"
-  cf_with_tests=$withval
-else
-  cf_with_tests=yes
-fi;
-echo "$as_me:2877: result: $cf_with_tests" >&5
-echo "${ECHO_T}$cf_with_tests" >&6
-
-echo "$as_me:2880: checking if we should assume mixed-case filenames" >&5
-echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
-
-# Check whether --enable-mixed-case or --disable-mixed-case was given.
-if test "${enable_mixed_case+set}" = set; then
-  enableval="$enable_mixed_case"
-  enable_mixedcase=$enableval
-else
-  enable_mixedcase=auto
-fi;
-echo "$as_me:2890: result: $enable_mixedcase" >&5
-echo "${ECHO_T}$enable_mixedcase" >&6
-if test "$enable_mixedcase" = "auto" ; then
-
-echo "$as_me:2894: checking if filesystem supports mixed-case filenames" >&5
-echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
-if test "${cf_cv_mixedcase+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-if test "$cross_compiling" = yes ; then
-	case $target_alias in #(vi
-	*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi
-		cf_cv_mixedcase=no
-		;;
-	*)
-		cf_cv_mixedcase=yes
-		;;
-	esac
-else
-	rm -f conftest CONFTEST
-	echo test >conftest
-	if test -f CONFTEST ; then
-		cf_cv_mixedcase=no
-	else
-		cf_cv_mixedcase=yes
-	fi
-	rm -f conftest CONFTEST
-fi
-
-fi
-echo "$as_me:2921: result: $cf_cv_mixedcase" >&5
-echo "${ECHO_T}$cf_cv_mixedcase" >&6
-test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF
-#define MIXEDCASE_FILENAMES 1
-EOF
-
-else
-    cf_cv_mixedcase=$enable_mixedcase
-    if test "$enable_mixedcase" = "yes" ; then
-        cat >>confdefs.h <<\EOF
-#define MIXEDCASE_FILENAMES 1
-EOF
-
-    fi
-fi
-
-# do this after mixed-case option (tags/TAGS is not as important as tic).
-echo "$as_me:2938: checking whether ${MAKE-make} sets \${MAKE}" >&5
-echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
-if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.make <<\EOF
-all:
-	@echo 'ac_maketemp="${MAKE}"'
-EOF
-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
-if test -n "$ac_maketemp"; then
-  eval ac_cv_prog_make_${ac_make}_set=yes
-else
-  eval ac_cv_prog_make_${ac_make}_set=no
-fi
-rm -f conftest.make
-fi
-if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$as_me:2958: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-  SET_MAKE=
-else
-  echo "$as_me:2962: result: no" >&5
-echo "${ECHO_T}no" >&6
-  SET_MAKE="MAKE=${MAKE-make}"
-fi
-
-for ac_prog in exctags ctags
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:2971: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_CTAGS+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$CTAGS"; then
-  ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_CTAGS="$ac_prog"
-echo "$as_me:2986: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-CTAGS=$ac_cv_prog_CTAGS
-if test -n "$CTAGS"; then
-  echo "$as_me:2994: result: $CTAGS" >&5
-echo "${ECHO_T}$CTAGS" >&6
-else
-  echo "$as_me:2997: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$CTAGS" && break
-done
-
-for ac_prog in exetags etags
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:3008: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ETAGS+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ETAGS"; then
-  ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ETAGS="$ac_prog"
-echo "$as_me:3023: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-ETAGS=$ac_cv_prog_ETAGS
-if test -n "$ETAGS"; then
-  echo "$as_me:3031: result: $ETAGS" >&5
-echo "${ECHO_T}$ETAGS" >&6
-else
-  echo "$as_me:3034: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$ETAGS" && break
-done
-
-# Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
-set dummy ${CTAGS:-ctags}; ac_word=$2
-echo "$as_me:3043: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$MAKE_LOWER_TAGS"; then
-  ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_MAKE_LOWER_TAGS="yes"
-echo "$as_me:3058: found $ac_dir/$ac_word" >&5
-break
-done
-
-  test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
-fi
-fi
-MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
-if test -n "$MAKE_LOWER_TAGS"; then
-  echo "$as_me:3067: result: $MAKE_LOWER_TAGS" >&5
-echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
-else
-  echo "$as_me:3070: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-if test "$cf_cv_mixedcase" = yes ; then
-	# Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
-set dummy ${ETAGS:-etags}; ac_word=$2
-echo "$as_me:3077: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$MAKE_UPPER_TAGS"; then
-  ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_MAKE_UPPER_TAGS="yes"
-echo "$as_me:3092: found $ac_dir/$ac_word" >&5
-break
-done
-
-  test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
-fi
-fi
-MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
-if test -n "$MAKE_UPPER_TAGS"; then
-  echo "$as_me:3101: result: $MAKE_UPPER_TAGS" >&5
-echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
-else
-  echo "$as_me:3104: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-else
-	MAKE_UPPER_TAGS=no
-fi
-
-if test "$MAKE_UPPER_TAGS" = yes ; then
-	MAKE_UPPER_TAGS=
-else
-	MAKE_UPPER_TAGS="#"
-fi
-
-if test "$MAKE_LOWER_TAGS" = yes ; then
-	MAKE_LOWER_TAGS=
-else
-	MAKE_LOWER_TAGS="#"
-fi
-
-echo "$as_me:3124: checking for makeflags variable" >&5
-echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
-if test "${cf_cv_makeflags+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-	cf_cv_makeflags=''
-	for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
-	do
-		cat >cf_makeflags.tmp <<CF_EOF
-SHELL = /bin/sh
-all :
-	@ echo '.$cf_option'
-CF_EOF
-		cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[ 	]*$,,'`
-		case "$cf_result" in
-		.*k)
-			cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`
-			case "$cf_result" in
-			.*CC=*)	cf_cv_makeflags=
-				;;
-			*)	cf_cv_makeflags=$cf_option
-				;;
-			esac
-			break
-			;;
-		.-)	;;
-		*)	echo "given option \"$cf_option\", no match \"$cf_result\""
-			;;
-		esac
-	done
-	rm -f cf_makeflags.tmp
-
-fi
-echo "$as_me:3158: result: $cf_cv_makeflags" >&5
-echo "${ECHO_T}$cf_cv_makeflags" >&6
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo "$as_me:3164: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_RANLIB+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-echo "$as_me:3179: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  echo "$as_me:3187: result: $RANLIB" >&5
-echo "${ECHO_T}$RANLIB" >&6
-else
-  echo "$as_me:3190: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo "$as_me:3199: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_RANLIB="ranlib"
-echo "$as_me:3214: found $ac_dir/$ac_word" >&5
-break
-done
-
-  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'"
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  echo "$as_me:3223: result: $ac_ct_RANLIB" >&5
-echo "${ECHO_T}$ac_ct_RANLIB" >&6
-else
-  echo "$as_me:3226: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  RANLIB=$ac_ct_RANLIB
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ld; ac_word=$2
-echo "$as_me:3238: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_LD+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$LD"; then
-  ac_cv_prog_LD="$LD" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_LD="${ac_tool_prefix}ld"
-echo "$as_me:3253: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-LD=$ac_cv_prog_LD
-if test -n "$LD"; then
-  echo "$as_me:3261: result: $LD" >&5
-echo "${ECHO_T}$LD" >&6
-else
-  echo "$as_me:3264: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$ac_cv_prog_LD"; then
-  ac_ct_LD=$LD
-  # Extract the first word of "ld", so it can be a program name with args.
-set dummy ld; ac_word=$2
-echo "$as_me:3273: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_LD"; then
-  ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_LD="ld"
-echo "$as_me:3288: found $ac_dir/$ac_word" >&5
-break
-done
-
-  test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="ld"
-fi
-fi
-ac_ct_LD=$ac_cv_prog_ac_ct_LD
-if test -n "$ac_ct_LD"; then
-  echo "$as_me:3297: result: $ac_ct_LD" >&5
-echo "${ECHO_T}$ac_ct_LD" >&6
-else
-  echo "$as_me:3300: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  LD=$ac_ct_LD
-else
-  LD="$ac_cv_prog_LD"
-fi
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo "$as_me:3312: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_AR+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_AR="${ac_tool_prefix}ar"
-echo "$as_me:3327: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  echo "$as_me:3335: result: $AR" >&5
-echo "${ECHO_T}$AR" >&6
-else
-  echo "$as_me:3338: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$ac_cv_prog_AR"; then
-  ac_ct_AR=$AR
-  # Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
-echo "$as_me:3347: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_AR="ar"
-echo "$as_me:3362: found $ac_dir/$ac_word" >&5
-break
-done
-
-  test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  echo "$as_me:3371: result: $ac_ct_AR" >&5
-echo "${ECHO_T}$ac_ct_AR" >&6
-else
-  echo "$as_me:3374: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  AR=$ac_ct_AR
-else
-  AR="$ac_cv_prog_AR"
-fi
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo "$as_me:3386: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_AR+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_AR="${ac_tool_prefix}ar"
-echo "$as_me:3401: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  echo "$as_me:3409: result: $AR" >&5
-echo "${ECHO_T}$AR" >&6
-else
-  echo "$as_me:3412: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-fi
-if test -z "$ac_cv_prog_AR"; then
-  ac_ct_AR=$AR
-  # Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
-echo "$as_me:3421: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_ac_ct_AR="ar"
-echo "$as_me:3436: found $ac_dir/$ac_word" >&5
-break
-done
-
-  test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  echo "$as_me:3445: result: $ac_ct_AR" >&5
-echo "${ECHO_T}$ac_ct_AR" >&6
-else
-  echo "$as_me:3448: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  AR=$ac_ct_AR
-else
-  AR="$ac_cv_prog_AR"
-fi
-
-echo "$as_me:3457: checking for options to update archives" >&5
-echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6
-if test "${cf_cv_ar_flags+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-	cf_cv_ar_flags=unknown
-	for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv
-	do
-
-		# check if $ARFLAGS already contains this choice
-		if test "x$ARFLAGS" != "x" ; then
-			cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"`
-			if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then
-				cf_cv_ar_flags=
-				break
-			fi
-		fi
-
-		rm -f conftest.$ac_cv_objext
-		rm -f conftest.a
-
-		cat >conftest.$ac_ext <<EOF
-#line 3480 "configure"
-int	testdata[3] = { 123, 456, 789 };
-EOF
-		if { (eval echo "$as_me:3483: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:3486: \$? = $ac_status" >&5
-  (exit $ac_status); } ; then
-			echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5
-			$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null
-			if test -f conftest.a ; then
-				cf_cv_ar_flags=$cf_ar_flags
-				break
-			fi
-		else
-			test -n "$verbose" && echo "	cannot compile test-program" 1>&6
-
-echo "${as_me:-configure}:3497: testing cannot compile test-program ..." 1>&5
-
-			break
-		fi
-	done
-	rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext
-
-fi
-echo "$as_me:3505: result: $cf_cv_ar_flags" >&5
-echo "${ECHO_T}$cf_cv_ar_flags" >&6
-
-if test -n "$ARFLAGS" ; then
-	if test -n "$cf_cv_ar_flags" ; then
-		ARFLAGS="$ARFLAGS $cf_cv_ar_flags"
-	fi
-else
-	ARFLAGS=$cf_cv_ar_flags
-fi
-
-echo "$as_me:3516: checking if you have specified an install-prefix" >&5
-echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6
-
-# Check whether --with-install-prefix or --without-install-prefix was given.
-if test "${with_install_prefix+set}" = set; then
-  withval="$with_install_prefix"
-  case "$withval" in #(vi
-	yes|no) #(vi
-		;;
-	*)	DESTDIR="$withval"
-		;;
-	esac
-fi;
-echo "$as_me:3529: result: $DESTDIR" >&5
-echo "${ECHO_T}$DESTDIR" >&6
-
-###############################################################################
-
-# If we're cross-compiling, allow the user to override the tools and their
-# options.  The configure script is oriented toward identifying the host
-# compiler, etc., but we need a build compiler to generate parts of the source.
-
-if test "$cross_compiling" = yes ; then
-
-	# defaults that we might want to override
-	: ${BUILD_CFLAGS:=''}
-	: ${BUILD_CPPFLAGS:=''}
-	: ${BUILD_LDFLAGS:=''}
-	: ${BUILD_LIBS:=''}
-	: ${BUILD_EXEEXT:='$x'}
-	: ${BUILD_OBJEXT:='o'}
-
-# Check whether --with-build-cc or --without-build-cc was given.
-if test "${with_build_cc+set}" = set; then
-  withval="$with_build_cc"
-  BUILD_CC="$withval"
-else
-  for ac_prog in gcc cc cl
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:3557: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_prog_BUILD_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$BUILD_CC"; then
-  ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
-else
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  $as_executable_p "$ac_dir/$ac_word" || continue
-ac_cv_prog_BUILD_CC="$ac_prog"
-echo "$as_me:3572: found $ac_dir/$ac_word" >&5
-break
-done
-
-fi
-fi
-BUILD_CC=$ac_cv_prog_BUILD_CC
-if test -n "$BUILD_CC"; then
-  echo "$as_me:3580: result: $BUILD_CC" >&5
-echo "${ECHO_T}$BUILD_CC" >&6
-else
-  echo "$as_me:3583: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$BUILD_CC" && break
-done
-
-fi;
-	echo "$as_me:3591: checking for native build C compiler" >&5
-echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6
-	echo "$as_me:3593: result: $BUILD_CC" >&5
-echo "${ECHO_T}$BUILD_CC" >&6
-
-	echo "$as_me:3596: checking for native build C preprocessor" >&5
-echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6
-
-# Check whether --with-build-cpp or --without-build-cpp was given.
-if test "${with_build_cpp+set}" = set; then
-  withval="$with_build_cpp"
-  BUILD_CPP="$withval"
-else
-  BUILD_CPP='${BUILD_CC} -E'
-fi;
-	echo "$as_me:3606: result: $BUILD_CPP" >&5
-echo "${ECHO_T}$BUILD_CPP" >&6
-
-	echo "$as_me:3609: checking for native build C flags" >&5
-echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6
-
-# Check whether --with-build-cflags or --without-build-cflags was given.
-if test "${with_build_cflags+set}" = set; then
-  withval="$with_build_cflags"
-  BUILD_CFLAGS="$withval"
-fi;
-	echo "$as_me:3617: result: $BUILD_CFLAGS" >&5
-echo "${ECHO_T}$BUILD_CFLAGS" >&6
-
-	echo "$as_me:3620: checking for native build C preprocessor-flags" >&5
-echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6
-
-# Check whether --with-build-cppflags or --without-build-cppflags was given.
-if test "${with_build_cppflags+set}" = set; then
-  withval="$with_build_cppflags"
-  BUILD_CPPFLAGS="$withval"
-fi;
-	echo "$as_me:3628: result: $BUILD_CPPFLAGS" >&5
-echo "${ECHO_T}$BUILD_CPPFLAGS" >&6
-
-	echo "$as_me:3631: checking for native build linker-flags" >&5
-echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6
-
-# Check whether --with-build-ldflags or --without-build-ldflags was given.
-if test "${with_build_ldflags+set}" = set; then
-  withval="$with_build_ldflags"
-  BUILD_LDFLAGS="$withval"
-fi;
-	echo "$as_me:3639: result: $BUILD_LDFLAGS" >&5
-echo "${ECHO_T}$BUILD_LDFLAGS" >&6
-
-	echo "$as_me:3642: checking for native build linker-libraries" >&5
-echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6
-
-# Check whether --with-build-libs or --without-build-libs was given.
-if test "${with_build_libs+set}" = set; then
-  withval="$with_build_libs"
-  BUILD_LIBS="$withval"
-fi;
-	echo "$as_me:3650: result: $BUILD_LIBS" >&5
-echo "${ECHO_T}$BUILD_LIBS" >&6
-
-	# this assumes we're on Unix.
-	BUILD_EXEEXT=
-	BUILD_OBJEXT=o
-
-	: ${BUILD_CC:='${CC}'}
-
-	if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then
-		{ { echo "$as_me:3660: error: Cross-build requires two compilers.
-Use --with-build-cc to specify the native compiler." >&5
-echo "$as_me: error: Cross-build requires two compilers.
-Use --with-build-cc to specify the native compiler." >&2;}
-   { (exit 1); exit 1; }; }
-	fi
-
-else
-	: ${BUILD_CC:='${CC}'}
-	: ${BUILD_CPP:='${CPP}'}
-	: ${BUILD_CFLAGS:='${CFLAGS}'}
-	: ${BUILD_CPPFLAGS:='${CPPFLAGS}'}
-	: ${BUILD_LDFLAGS:='${LDFLAGS}'}
-	: ${BUILD_LIBS:='${LIBS}'}
-	: ${BUILD_EXEEXT:='$x'}
-	: ${BUILD_OBJEXT:='o'}
-fi
-
-###############################################################################
-
-### Options to allow the user to specify the set of libraries which are used.
-### Use "--without-normal --with-shared" to allow the default model to be
-### shared, for example.
-cf_list_models=""
-
-echo "$as_me:3685: checking if you want to build shared C-objects" >&5
-echo $ECHO_N "checking if you want to build shared C-objects... $ECHO_C" >&6
-
-# Check whether --with-shared or --without-shared was given.
-if test "${with_shared+set}" = set; then
-  withval="$with_shared"
-  with_shared=$withval
-else
-  with_shared=no
-fi;
-echo "$as_me:3695: result: $with_shared" >&5
-echo "${ECHO_T}$with_shared" >&6
-test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared"
-
-echo "$as_me:3699: checking for specified models" >&5
-echo $ECHO_N "checking for specified models... $ECHO_C" >&6
-test -z "$cf_list_models" && cf_list_models=normal
-echo "$as_me:3702: result: $cf_list_models" >&5
-echo "${ECHO_T}$cf_list_models" >&6
-
-### Use the first model as the default, and save its suffix for use in building
-### up test-applications.
-echo "$as_me:3707: checking for default model" >&5
-echo $ECHO_N "checking for default model... $ECHO_C" >&6
-DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
-echo "$as_me:3710: result: $DFT_LWR_MODEL" >&5
-echo "${ECHO_T}$DFT_LWR_MODEL" >&6
-
-DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
-
-echo "$as_me:3715: checking for specific curses-directory" >&5
-echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6
-
-# Check whether --with-curses-dir or --without-curses-dir was given.
-if test "${with_curses_dir+set}" = set; then
-  withval="$with_curses_dir"
-  cf_cv_curses_dir=$withval
-else
-  cf_cv_curses_dir=no
-fi;
-echo "$as_me:3725: result: $cf_cv_curses_dir" >&5
-echo "${ECHO_T}$cf_cv_curses_dir" >&6
-
-if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
-then
-
-if test "x$prefix" != xNONE; then
-  cf_path_syntax="$prefix"
-else
-  cf_path_syntax="$ac_default_prefix"
-fi
-
-case ".$withval" in #(vi
-.\$\(*\)*|.\'*\'*) #(vi
-  ;;
-..|./*|.\\*) #(vi
-  ;;
-.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
-  ;;
-.\${*prefix}*) #(vi
-  eval withval="$withval"
-  case ".$withval" in #(vi
-  .NONE/*)
-    withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
-    ;;
-  esac
-  ;; #(vi
-.no|.NONE/*)
-  withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
-  ;;
-*)
-  { { echo "$as_me:3756: error: expected a pathname, not \"$withval\"" >&5
-echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
-   { (exit 1); exit 1; }; }
-  ;;
-esac
-
-	if test -d "$cf_cv_curses_dir"
-	then
-
-if test -n "$cf_cv_curses_dir/include" ; then
-  for cf_add_incdir in $cf_cv_curses_dir/include
-  do
-	while test $cf_add_incdir != /usr/include
-	do
-	  if test -d $cf_add_incdir
-	  then
-		cf_have_incdir=no
-		if test -n "$CFLAGS$CPPFLAGS" ; then
-		  # a loop is needed to ensure we can add subdirs of existing dirs
-		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
-			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
-			  cf_have_incdir=yes; break
-			fi
-		  done
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  if test "$cf_add_incdir" = /usr/local/include ; then
-			if test "$GCC" = yes
-			then
-			  cf_save_CPPFLAGS=$CPPFLAGS
-			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-			  cat >conftest.$ac_ext <<_ACEOF
-#line 3789 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-int
-main ()
-{
-printf("Hello")
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3801: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:3804: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3807: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:3810: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_have_incdir=yes
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-			  CPPFLAGS=$cf_save_CPPFLAGS
-			fi
-		  fi
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
-
-echo "${as_me:-configure}:3827: testing adding $cf_add_incdir to include-path ..." 1>&5
-
-		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-
-		  cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
-		  test "$cf_top_incdir" = "$cf_add_incdir" && break
-		  cf_add_incdir="$cf_top_incdir"
-		else
-		  break
-		fi
-	  fi
-	done
-  done
-fi
-
-if test -n "$cf_cv_curses_dir/lib" ; then
-  for cf_add_libdir in $cf_cv_curses_dir/lib
-  do
-    if test $cf_add_libdir = /usr/lib ; then
-      :
-    elif test -d $cf_add_libdir
-    then
-      cf_have_libdir=no
-      if test -n "$LDFLAGS$LIBS" ; then
-        # a loop is needed to ensure we can add subdirs of existing dirs
-        for cf_test_libdir in $LDFLAGS $LIBS ; do
-          if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
-            cf_have_libdir=yes; break
-          fi
-        done
-      fi
-      if test "$cf_have_libdir" = no ; then
-        test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
-
-echo "${as_me:-configure}:3861: testing adding $cf_add_libdir to library-path ..." 1>&5
-
-        LDFLAGS="-L$cf_add_libdir $LDFLAGS"
-      fi
-    fi
-  done
-fi
-
-	fi
-fi
-
-echo "$as_me:3872: checking if you want wide-character code" >&5
-echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6
-
-# Check whether --enable-widec or --disable-widec was given.
-if test "${enable_widec+set}" = set; then
-  enableval="$enable_widec"
-  with_widec=$enableval
-else
-  with_widec=no
-fi;
-echo "$as_me:3882: result: $with_widec" >&5
-echo "${ECHO_T}$with_widec" >&6
-if test "$with_widec" = yes ; then
-
-echo "$as_me:3886: checking for multibyte character support" >&5
-echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6
-if test "${cf_cv_utf8_lib+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-	cf_save_LIBS="$LIBS"
-	cat >conftest.$ac_ext <<_ACEOF
-#line 3894 "configure"
-#include "confdefs.h"
-
-#include <stdlib.h>
-int
-main ()
-{
-putwc(0,0);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3907: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:3910: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3913: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:3916: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  cf_cv_utf8_lib=yes
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-
-# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
-# will be set on completion of the AC_TRY_LINK below.
-cf_cv_header_path_utf8=
-cf_cv_library_path_utf8=
-
-echo "${as_me:-configure}:3928: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
-
-cf_save_LIBS="$LIBS"
-
-cat >conftest.$ac_ext <<_ACEOF
-#line 3933 "configure"
-#include "confdefs.h"
-
-#include <libutf8.h>
-int
-main ()
-{
-putwc(0,0);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3946: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:3949: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3952: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:3955: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-
-	cf_cv_find_linkage_utf8=yes
-	cf_cv_header_path_utf8=/usr/include
-	cf_cv_library_path_utf8=/usr/lib
-
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-
-LIBS="-lutf8  $cf_save_LIBS"
-
-cat >conftest.$ac_ext <<_ACEOF
-#line 3969 "configure"
-#include "confdefs.h"
-
-#include <libutf8.h>
-int
-main ()
-{
-putwc(0,0);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3982: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:3985: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3988: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:3991: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-
-	cf_cv_find_linkage_utf8=yes
-	cf_cv_header_path_utf8=/usr/include
-	cf_cv_library_path_utf8=/usr/lib
-	cf_cv_library_file_utf8="-lutf8"
-
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-
-	cf_cv_find_linkage_utf8=no
-	LIBS="$cf_save_LIBS"
-
-    test -n "$verbose" && echo "	find linkage for utf8 library" 1>&6
-
-echo "${as_me:-configure}:4008: testing find linkage for utf8 library ..." 1>&5
-
-echo "${as_me:-configure}:4010: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
-
-    cf_save_CPPFLAGS="$CPPFLAGS"
-    cf_test_CPPFLAGS="$CPPFLAGS"
-
-cf_search=
-
-# collect the current set of include-directories from compiler flags
-cf_header_path_list=""
-if test -n "${CFLAGS}${CPPFLAGS}" ; then
-	for cf_header_path in $CPPFLAGS $CFLAGS
-	do
-		case $cf_header_path in #(vi
-		-I*)
-			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
-
-test "$cf_header_path" != "NONE" && \
-test -d "$cf_header_path" && \
- {
-	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
-	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
-	test -d $cf_header_path/include/utf8 &&       cf_search="$cf_search $cf_header_path/include/utf8"
-	test -d $cf_header_path/include/utf8/include &&    cf_search="$cf_search $cf_header_path/include/utf8/include"
-	test -d $cf_header_path/utf8/include &&       cf_search="$cf_search $cf_header_path/utf8/include"
-	test -d $cf_header_path/utf8/include/utf8 &&    cf_search="$cf_search $cf_header_path/utf8/include/utf8"
-}
-
-			cf_header_path_list="$cf_header_path_list $cf_search"
-			;;
-		esac
-	done
-fi
-
-# add the variations for the package we are looking for
-
-cf_search=
-
-test "/usr" != "$prefix" && \
-test -d "/usr" && \
-(test $prefix = NONE || test "/usr" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /usr"
-	test -d /usr/include &&          cf_search="$cf_search /usr/include"
-	test -d /usr/include/utf8 &&       cf_search="$cf_search /usr/include/utf8"
-	test -d /usr/include/utf8/include &&    cf_search="$cf_search /usr/include/utf8/include"
-	test -d /usr/utf8/include &&       cf_search="$cf_search /usr/utf8/include"
-	test -d /usr/utf8/include/utf8 &&    cf_search="$cf_search /usr/utf8/include/utf8"
-}
-
-test "$prefix" != "NONE" && \
-test -d "$prefix" && \
- {
-	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
-	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
-	test -d $prefix/include/utf8 &&       cf_search="$cf_search $prefix/include/utf8"
-	test -d $prefix/include/utf8/include &&    cf_search="$cf_search $prefix/include/utf8/include"
-	test -d $prefix/utf8/include &&       cf_search="$cf_search $prefix/utf8/include"
-	test -d $prefix/utf8/include/utf8 &&    cf_search="$cf_search $prefix/utf8/include/utf8"
-}
-
-test "/usr/local" != "$prefix" && \
-test -d "/usr/local" && \
-(test $prefix = NONE || test "/usr/local" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /usr/local"
-	test -d /usr/local/include &&          cf_search="$cf_search /usr/local/include"
-	test -d /usr/local/include/utf8 &&       cf_search="$cf_search /usr/local/include/utf8"
-	test -d /usr/local/include/utf8/include &&    cf_search="$cf_search /usr/local/include/utf8/include"
-	test -d /usr/local/utf8/include &&       cf_search="$cf_search /usr/local/utf8/include"
-	test -d /usr/local/utf8/include/utf8 &&    cf_search="$cf_search /usr/local/utf8/include/utf8"
-}
-
-test "/opt" != "$prefix" && \
-test -d "/opt" && \
-(test $prefix = NONE || test "/opt" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /opt"
-	test -d /opt/include &&          cf_search="$cf_search /opt/include"
-	test -d /opt/include/utf8 &&       cf_search="$cf_search /opt/include/utf8"
-	test -d /opt/include/utf8/include &&    cf_search="$cf_search /opt/include/utf8/include"
-	test -d /opt/utf8/include &&       cf_search="$cf_search /opt/utf8/include"
-	test -d /opt/utf8/include/utf8 &&    cf_search="$cf_search /opt/utf8/include/utf8"
-}
-
-test "$HOME" != "$prefix" && \
-test -d "$HOME" && \
-(test $prefix = NONE || test "$HOME" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under $HOME"
-	test -d $HOME/include &&          cf_search="$cf_search $HOME/include"
-	test -d $HOME/include/utf8 &&       cf_search="$cf_search $HOME/include/utf8"
-	test -d $HOME/include/utf8/include &&    cf_search="$cf_search $HOME/include/utf8/include"
-	test -d $HOME/utf8/include &&       cf_search="$cf_search $HOME/utf8/include"
-	test -d $HOME/utf8/include/utf8 &&    cf_search="$cf_search $HOME/utf8/include/utf8"
-}
-
-test "$includedir" != NONE && \
-test "$includedir" != "/usr/include" && \
-test -d "$includedir" && {
-	test -d $includedir &&    cf_search="$cf_search $includedir"
-	test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8"
-}
-
-test "$oldincludedir" != NONE && \
-test "$oldincludedir" != "/usr/include" && \
-test -d "$oldincludedir" && {
-	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
-	test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8"
-}
-
-cf_search="$cf_search $cf_header_path_list"
-
-    for cf_cv_header_path_utf8 in $cf_search
-    do
-      if test -d $cf_cv_header_path_utf8 ; then
-        test -n "$verbose" && echo "	... testing $cf_cv_header_path_utf8" 1>&6
-
-echo "${as_me:-configure}:4123: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
-
-        CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8"
-        cat >conftest.$ac_ext <<_ACEOF
-#line 4127 "configure"
-#include "confdefs.h"
-
-#include <libutf8.h>
-int
-main ()
-{
-putwc(0,0);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4140: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:4143: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4146: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:4149: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-
-            test -n "$verbose" && echo "	... found utf8 headers in $cf_cv_header_path_utf8" 1>&6
-
-echo "${as_me:-configure}:4154: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
-
-            cf_cv_find_linkage_utf8=maybe
-            cf_test_CPPFLAGS="$CPPFLAGS"
-            break
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-
-            CPPFLAGS="$cf_save_CPPFLAGS"
-
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-      fi
-    done
-
-    if test "$cf_cv_find_linkage_utf8" = maybe ; then
-
-echo "${as_me:-configure}:4172: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
-
-      cf_save_LIBS="$LIBS"
-      cf_save_LDFLAGS="$LDFLAGS"
-
-      if test "$cf_cv_find_linkage_utf8" != yes ; then
-
-cf_search=
-cf_library_path_list=""
-if test -n "${LDFLAGS}${LIBS}" ; then
-	for cf_library_path in $LDFLAGS $LIBS
-	do
-		case $cf_library_path in #(vi
-		-L*)
-			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
-
-test "$cf_library_path" != "NONE" && \
-test -d "$cf_library_path" && \
- {
-	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
-	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
-	test -d $cf_library_path/lib/utf8 &&       cf_search="$cf_search $cf_library_path/lib/utf8"
-	test -d $cf_library_path/lib/utf8/lib &&    cf_search="$cf_search $cf_library_path/lib/utf8/lib"
-	test -d $cf_library_path/utf8/lib &&       cf_search="$cf_search $cf_library_path/utf8/lib"
-	test -d $cf_library_path/utf8/lib/utf8 &&    cf_search="$cf_search $cf_library_path/utf8/lib/utf8"
-}
-
-			cf_library_path_list="$cf_library_path_list $cf_search"
-			;;
-		esac
-	done
-fi
-
-cf_search=
-
-test "/usr" != "$prefix" && \
-test -d "/usr" && \
-(test $prefix = NONE || test "/usr" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under /usr"
-	test -d /usr/lib &&          cf_search="$cf_search /usr/lib"
-	test -d /usr/lib/utf8 &&       cf_search="$cf_search /usr/lib/utf8"
-	test -d /usr/lib/utf8/lib &&    cf_search="$cf_search /usr/lib/utf8/lib"
-	test -d /usr/utf8/lib &&       cf_search="$cf_search /usr/utf8/lib"
-	test -d /usr/utf8/lib/utf8 &&    cf_search="$cf_search /usr/utf8/lib/utf8"
-}
-
-test "$prefix" != "NONE" && \
-test -d "$prefix" && \
- {
-	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
-	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
-	test -d $prefix/lib/utf8 &&       cf_search="$cf_search $prefix/lib/utf8"
-	test -d $prefix/lib/utf8/lib &&    cf_search="$cf_search $prefix/lib/utf8/lib"
-	test -d $prefix/utf8/lib &&       cf_search="$cf_search $prefix/utf8/lib"
-	test -d $prefix/utf8/lib/utf8 &&    cf_search="$cf_search $prefix/utf8/lib/utf8"
-}
-
-test "/usr/local" != "$prefix" && \
-test -d "/usr/local" && \
-(test $prefix = NONE || test "/usr/local" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under /usr/local"
-	test -d /usr/local/lib &&          cf_search="$cf_search /usr/local/lib"
-	test -d /usr/local/lib/utf8 &&       cf_search="$cf_search /usr/local/lib/utf8"
-	test -d /usr/local/lib/utf8/lib &&    cf_search="$cf_search /usr/local/lib/utf8/lib"
-	test -d /usr/local/utf8/lib &&       cf_search="$cf_search /usr/local/utf8/lib"
-	test -d /usr/local/utf8/lib/utf8 &&    cf_search="$cf_search /usr/local/utf8/lib/utf8"
-}
-
-test "/opt" != "$prefix" && \
-test -d "/opt" && \
-(test $prefix = NONE || test "/opt" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under /opt"
-	test -d /opt/lib &&          cf_search="$cf_search /opt/lib"
-	test -d /opt/lib/utf8 &&       cf_search="$cf_search /opt/lib/utf8"
-	test -d /opt/lib/utf8/lib &&    cf_search="$cf_search /opt/lib/utf8/lib"
-	test -d /opt/utf8/lib &&       cf_search="$cf_search /opt/utf8/lib"
-	test -d /opt/utf8/lib/utf8 &&    cf_search="$cf_search /opt/utf8/lib/utf8"
-}
-
-test "$HOME" != "$prefix" && \
-test -d "$HOME" && \
-(test $prefix = NONE || test "$HOME" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under $HOME"
-	test -d $HOME/lib &&          cf_search="$cf_search $HOME/lib"
-	test -d $HOME/lib/utf8 &&       cf_search="$cf_search $HOME/lib/utf8"
-	test -d $HOME/lib/utf8/lib &&    cf_search="$cf_search $HOME/lib/utf8/lib"
-	test -d $HOME/utf8/lib &&       cf_search="$cf_search $HOME/utf8/lib"
-	test -d $HOME/utf8/lib/utf8 &&    cf_search="$cf_search $HOME/utf8/lib/utf8"
-}
-
-cf_search="$cf_library_path_list $cf_search"
-
-        for cf_cv_library_path_utf8 in $cf_search
-        do
-          if test -d $cf_cv_library_path_utf8 ; then
-            test -n "$verbose" && echo "	... testing $cf_cv_library_path_utf8" 1>&6
-
-echo "${as_me:-configure}:4269: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
-
-            CPPFLAGS="$cf_test_CPPFLAGS"
-            LIBS="-lutf8  $cf_save_LIBS"
-            LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8"
-            cat >conftest.$ac_ext <<_ACEOF
-#line 4275 "configure"
-#include "confdefs.h"
-
-#include <libutf8.h>
-int
-main ()
-{
-putwc(0,0);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4288: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:4291: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4294: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:4297: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-
-                test -n "$verbose" && echo "	... found utf8 library in $cf_cv_library_path_utf8" 1>&6
-
-echo "${as_me:-configure}:4302: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
-
-                cf_cv_find_linkage_utf8=yes
-                cf_cv_library_file_utf8="-lutf8"
-                break
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-
-                CPPFLAGS="$cf_save_CPPFLAGS"
-                LIBS="$cf_save_LIBS"
-                LDFLAGS="$cf_save_LDFLAGS"
-
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-          fi
-        done
-        CPPFLAGS="$cf_save_CPPFLAGS"
-        LDFLAGS="$cf_save_LDFLAGS"
-      fi
-
-    else
-      cf_cv_find_linkage_utf8=no
-    fi
-
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
-LIBS="$cf_save_LIBS"
-
-if test "$cf_cv_find_linkage_utf8" = yes ; then
-cf_cv_utf8_lib=add-on
-else
-cf_cv_utf8_lib=no
-fi
-
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-fi
-echo "$as_me:4344: result: $cf_cv_utf8_lib" >&5
-echo "${ECHO_T}$cf_cv_utf8_lib" >&6
-
-# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
-# ncurses/ncursesw:
-if test "$cf_cv_utf8_lib" = "add-on" ; then
-	cat >>confdefs.h <<\EOF
-#define HAVE_LIBUTF8_H 1
-EOF
-
-if test -n "$cf_cv_header_path_utf8" ; then
-  for cf_add_incdir in $cf_cv_header_path_utf8
-  do
-	while test $cf_add_incdir != /usr/include
-	do
-	  if test -d $cf_add_incdir
-	  then
-		cf_have_incdir=no
-		if test -n "$CFLAGS$CPPFLAGS" ; then
-		  # a loop is needed to ensure we can add subdirs of existing dirs
-		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
-			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
-			  cf_have_incdir=yes; break
-			fi
-		  done
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  if test "$cf_add_incdir" = /usr/local/include ; then
-			if test "$GCC" = yes
-			then
-			  cf_save_CPPFLAGS=$CPPFLAGS
-			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-			  cat >conftest.$ac_ext <<_ACEOF
-#line 4378 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-int
-main ()
-{
-printf("Hello")
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4390: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:4393: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4396: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:4399: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_have_incdir=yes
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-			  CPPFLAGS=$cf_save_CPPFLAGS
-			fi
-		  fi
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
-
-echo "${as_me:-configure}:4416: testing adding $cf_add_incdir to include-path ..." 1>&5
-
-		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-
-		  cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
-		  test "$cf_top_incdir" = "$cf_add_incdir" && break
-		  cf_add_incdir="$cf_top_incdir"
-		else
-		  break
-		fi
-	  fi
-	done
-  done
-fi
-
-if test -n "$cf_cv_library_path_utf8" ; then
-  for cf_add_libdir in $cf_cv_library_path_utf8
-  do
-    if test $cf_add_libdir = /usr/lib ; then
-      :
-    elif test -d $cf_add_libdir
-    then
-      cf_have_libdir=no
-      if test -n "$LDFLAGS$LIBS" ; then
-        # a loop is needed to ensure we can add subdirs of existing dirs
-        for cf_test_libdir in $LDFLAGS $LIBS ; do
-          if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
-            cf_have_libdir=yes; break
-          fi
-        done
-      fi
-      if test "$cf_have_libdir" = no ; then
-        test -n "$verbose" && echo "	adding $cf_add_libdir to library-path" 1>&6
-
-echo "${as_me:-configure}:4450: testing adding $cf_add_libdir to library-path ..." 1>&5
-
-        LDFLAGS="-L$cf_add_libdir $LDFLAGS"
-      fi
-    fi
-  done
-fi
-
-	LIBS="$cf_cv_library_file_utf8 $LIBS"
-fi
-
-cf_ncuconfig_root=ncursesw
-
-echo "Looking for ${cf_ncuconfig_root}-config"
-for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:4468: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_path_NCURSES_CONFIG+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  case $NCURSES_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  if $as_executable_p "$ac_dir/$ac_word"; then
-   ac_cv_path_NCURSES_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:4485: found $ac_dir/$ac_word" >&5
-   break
-fi
-done
-
-  ;;
-esac
-fi
-NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG
-
-if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:4496: result: $NCURSES_CONFIG" >&5
-echo "${ECHO_T}$NCURSES_CONFIG" >&6
-else
-  echo "$as_me:4499: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$NCURSES_CONFIG" && break
-done
-test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none"
-
-if test "$NCURSES_CONFIG" != none ; then
-
-CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
-LIBS="`$NCURSES_CONFIG --libs` $LIBS"
-
-# even with config script, some packages use no-override for curses.h
-
-echo "$as_me:4514: checking if we have identified curses headers" >&5
-echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
-if test "${cf_cv_ncurses_header+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-cf_cv_ncurses_header=none
-for cf_header in  \
-    ncursesw/curses.h \
-	ncursesw/ncurses.h \
-	curses.h \
-	ncurses.h
-do
-cat >conftest.$ac_ext <<_ACEOF
-#line 4528 "configure"
-#include "confdefs.h"
-#include <${cf_header}>
-int
-main ()
-{
-initscr(); tgoto("?", 0,0)
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4540: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:4543: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4546: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:4549: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  cf_cv_ncurses_header=$cf_header; break
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-done
-
-fi
-echo "$as_me:4560: result: $cf_cv_ncurses_header" >&5
-echo "${ECHO_T}$cf_cv_ncurses_header" >&6
-
-if test "$cf_cv_ncurses_header" = none ; then
-	{ { echo "$as_me:4564: error: No curses header-files found" >&5
-echo "$as_me: error: No curses header-files found" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-# cheat, to get the right #define's for HAVE_NCURSES_H, etc.
-
-for ac_header in $cf_cv_ncurses_header
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:4574: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-#line 4580 "configure"
-#include "confdefs.h"
-#include <$ac_header>
-_ACEOF
-if { (eval echo "$as_me:4584: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-  ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:4590: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
-  eval "$as_ac_Header=yes"
-else
-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  eval "$as_ac_Header=no"
-fi
-rm -f conftest.err conftest.$ac_ext
-fi
-echo "$as_me:4609: result: `eval echo '${'$as_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
-  cat >>confdefs.h <<EOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-EOF
-
-fi
-done
-
-cat >>confdefs.h <<\EOF
-#define NCURSES 1
-EOF
-
-cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
-
-cat >>confdefs.h <<EOF
-#define $cf_nculib_ROOT 1
-EOF
-
-cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
-
-else
-
-cf_ncuhdr_root=ncursesw
-
-test -n "$cf_cv_curses_dir" && \
-test "$cf_cv_curses_dir" != "no" && { \
-
-if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
-  for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root
-  do
-	while test $cf_add_incdir != /usr/include
-	do
-	  if test -d $cf_add_incdir
-	  then
-		cf_have_incdir=no
-		if test -n "$CFLAGS$CPPFLAGS" ; then
-		  # a loop is needed to ensure we can add subdirs of existing dirs
-		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
-			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
-			  cf_have_incdir=yes; break
-			fi
-		  done
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  if test "$cf_add_incdir" = /usr/local/include ; then
-			if test "$GCC" = yes
-			then
-			  cf_save_CPPFLAGS=$CPPFLAGS
-			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-			  cat >conftest.$ac_ext <<_ACEOF
-#line 4662 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-int
-main ()
-{
-printf("Hello")
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4674: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:4677: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4680: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:4683: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_have_incdir=yes
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-			  CPPFLAGS=$cf_save_CPPFLAGS
-			fi
-		  fi
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
-
-echo "${as_me:-configure}:4700: testing adding $cf_add_incdir to include-path ..." 1>&5
-
-		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-
-		  cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
-		  test "$cf_top_incdir" = "$cf_add_incdir" && break
-		  cf_add_incdir="$cf_top_incdir"
-		else
-		  break
-		fi
-	  fi
-	done
-  done
-fi
-
-}
-
-echo "$as_me:4717: checking for $cf_ncuhdr_root header in include-path" >&5
-echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
-if test "${cf_cv_ncurses_h+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-	cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
-	( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h"
-	for cf_header in $cf_header_list
-	do
-
-	cat >conftest.$ac_ext <<_ACEOF
-#line 4729 "configure"
-#include "confdefs.h"
-
-#define _XOPEN_SOURCE_EXTENDED
-#undef  HAVE_LIBUTF8_H	/* in case we used CF_UTF8_LIB */
-#define HAVE_LIBUTF8_H	/* to force ncurses' header file to use cchar_t */
-
-#include <$cf_header>
-int
-main ()
-{
-
-#ifdef NCURSES_VERSION
-
-#ifndef WACS_BSSB
-	make an error
-#endif
-
-printf("%s\n", NCURSES_VERSION);
-#else
-#ifdef __NCURSES_H
-printf("old\n");
-#else
-	make an error
-#endif
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4761: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:4764: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4767: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:4770: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  cf_cv_ncurses_h=$cf_header
-
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_cv_ncurses_h=no
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-
-		test "$cf_cv_ncurses_h" != no && break
-	done
-
-fi
-echo "$as_me:4785: result: $cf_cv_ncurses_h" >&5
-echo "${ECHO_T}$cf_cv_ncurses_h" >&6
-
-if test "$cf_cv_ncurses_h" != no ; then
-	cf_cv_ncurses_header=$cf_cv_ncurses_h
-else
-
-echo "$as_me:4792: checking for $cf_ncuhdr_root include-path" >&5
-echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
-if test "${cf_cv_ncurses_h2+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-	test -n "$verbose" && echo
-
-cf_search=
-
-# collect the current set of include-directories from compiler flags
-cf_header_path_list=""
-if test -n "${CFLAGS}${CPPFLAGS}" ; then
-	for cf_header_path in $CPPFLAGS $CFLAGS
-	do
-		case $cf_header_path in #(vi
-		-I*)
-			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
-
-test "$cf_header_path" != "NONE" && \
-test -d "$cf_header_path" && \
- {
-	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
-	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
-	test -d $cf_header_path/include/$cf_ncuhdr_root &&       cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root"
-	test -d $cf_header_path/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include"
-	test -d $cf_header_path/$cf_ncuhdr_root/include &&       cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include"
-	test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-			cf_header_path_list="$cf_header_path_list $cf_search"
-			;;
-		esac
-	done
-fi
-
-# add the variations for the package we are looking for
-
-cf_search=
-
-test "/usr" != "$prefix" && \
-test -d "/usr" && \
-(test $prefix = NONE || test "/usr" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /usr"
-	test -d /usr/include &&          cf_search="$cf_search /usr/include"
-	test -d /usr/include/$cf_ncuhdr_root &&       cf_search="$cf_search /usr/include/$cf_ncuhdr_root"
-	test -d /usr/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /usr/include/$cf_ncuhdr_root/include"
-	test -d /usr/$cf_ncuhdr_root/include &&       cf_search="$cf_search /usr/$cf_ncuhdr_root/include"
-	test -d /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "$prefix" != "NONE" && \
-test -d "$prefix" && \
- {
-	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
-	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
-	test -d $prefix/include/$cf_ncuhdr_root &&       cf_search="$cf_search $prefix/include/$cf_ncuhdr_root"
-	test -d $prefix/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include"
-	test -d $prefix/$cf_ncuhdr_root/include &&       cf_search="$cf_search $prefix/$cf_ncuhdr_root/include"
-	test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "/usr/local" != "$prefix" && \
-test -d "/usr/local" && \
-(test $prefix = NONE || test "/usr/local" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /usr/local"
-	test -d /usr/local/include &&          cf_search="$cf_search /usr/local/include"
-	test -d /usr/local/include/$cf_ncuhdr_root &&       cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root"
-	test -d /usr/local/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root/include"
-	test -d /usr/local/$cf_ncuhdr_root/include &&       cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include"
-	test -d /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "/opt" != "$prefix" && \
-test -d "/opt" && \
-(test $prefix = NONE || test "/opt" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /opt"
-	test -d /opt/include &&          cf_search="$cf_search /opt/include"
-	test -d /opt/include/$cf_ncuhdr_root &&       cf_search="$cf_search /opt/include/$cf_ncuhdr_root"
-	test -d /opt/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /opt/include/$cf_ncuhdr_root/include"
-	test -d /opt/$cf_ncuhdr_root/include &&       cf_search="$cf_search /opt/$cf_ncuhdr_root/include"
-	test -d /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "$HOME" != "$prefix" && \
-test -d "$HOME" && \
-(test $prefix = NONE || test "$HOME" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under $HOME"
-	test -d $HOME/include &&          cf_search="$cf_search $HOME/include"
-	test -d $HOME/include/$cf_ncuhdr_root &&       cf_search="$cf_search $HOME/include/$cf_ncuhdr_root"
-	test -d $HOME/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $HOME/include/$cf_ncuhdr_root/include"
-	test -d $HOME/$cf_ncuhdr_root/include &&       cf_search="$cf_search $HOME/$cf_ncuhdr_root/include"
-	test -d $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "$includedir" != NONE && \
-test "$includedir" != "/usr/include" && \
-test -d "$includedir" && {
-	test -d $includedir &&    cf_search="$cf_search $includedir"
-	test -d $includedir/$cf_ncuhdr_root && cf_search="$cf_search $includedir/$cf_ncuhdr_root"
-}
-
-test "$oldincludedir" != NONE && \
-test "$oldincludedir" != "/usr/include" && \
-test -d "$oldincludedir" && {
-	test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
-	test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root"
-}
-
-cf_search="$cf_search $cf_header_path_list"
-
-	test -n "$verbose" && echo search path $cf_search
-	cf_save2_CPPFLAGS="$CPPFLAGS"
-	for cf_incdir in $cf_search
-	do
-
-if test -n "$cf_incdir" ; then
-  for cf_add_incdir in $cf_incdir
-  do
-	while test $cf_add_incdir != /usr/include
-	do
-	  if test -d $cf_add_incdir
-	  then
-		cf_have_incdir=no
-		if test -n "$CFLAGS$CPPFLAGS" ; then
-		  # a loop is needed to ensure we can add subdirs of existing dirs
-		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
-			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
-			  cf_have_incdir=yes; break
-			fi
-		  done
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  if test "$cf_add_incdir" = /usr/local/include ; then
-			if test "$GCC" = yes
-			then
-			  cf_save_CPPFLAGS=$CPPFLAGS
-			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-			  cat >conftest.$ac_ext <<_ACEOF
-#line 4932 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-int
-main ()
-{
-printf("Hello")
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4944: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:4947: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:4950: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:4953: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_have_incdir=yes
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-			  CPPFLAGS=$cf_save_CPPFLAGS
-			fi
-		  fi
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
-
-echo "${as_me:-configure}:4970: testing adding $cf_add_incdir to include-path ..." 1>&5
-
-		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-
-		  cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
-		  test "$cf_top_incdir" = "$cf_add_incdir" && break
-		  cf_add_incdir="$cf_top_incdir"
-		else
-		  break
-		fi
-	  fi
-	done
-  done
-fi
-
-		for cf_header in \
-			ncurses.h \
-			curses.h
-		do
-
-	cat >conftest.$ac_ext <<_ACEOF
-#line 4991 "configure"
-#include "confdefs.h"
-
-#include <$cf_header>
-int
-main ()
-{
-
-#ifdef NCURSES_VERSION
-
-printf("%s\n", NCURSES_VERSION);
-#else
-#ifdef __NCURSES_H
-printf("old\n");
-#else
-	make an error
-#endif
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5015: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:5018: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5021: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5024: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  cf_cv_ncurses_h2=$cf_header
-
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_cv_ncurses_h2=no
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-
-			if test "$cf_cv_ncurses_h2" != no ; then
-				cf_cv_ncurses_h2=$cf_incdir/$cf_header
-				test -n "$verbose" && echo $ac_n "	... found $ac_c" 1>&6
-				break
-			fi
-			test -n "$verbose" && echo "	... tested $cf_incdir/$cf_header" 1>&6
-		done
-		CPPFLAGS="$cf_save2_CPPFLAGS"
-		test "$cf_cv_ncurses_h2" != no && break
-	done
-	test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:5045: error: not found" >&5
-echo "$as_me: error: not found" >&2;}
-   { (exit 1); exit 1; }; }
-
-fi
-echo "$as_me:5050: result: $cf_cv_ncurses_h2" >&5
-echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
-
-	cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
-	cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2`
-	if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then
-		cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header
-	fi
-
-if test -n "$cf_1st_incdir" ; then
-  for cf_add_incdir in $cf_1st_incdir
-  do
-	while test $cf_add_incdir != /usr/include
-	do
-	  if test -d $cf_add_incdir
-	  then
-		cf_have_incdir=no
-		if test -n "$CFLAGS$CPPFLAGS" ; then
-		  # a loop is needed to ensure we can add subdirs of existing dirs
-		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
-			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
-			  cf_have_incdir=yes; break
-			fi
-		  done
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  if test "$cf_add_incdir" = /usr/local/include ; then
-			if test "$GCC" = yes
-			then
-			  cf_save_CPPFLAGS=$CPPFLAGS
-			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-			  cat >conftest.$ac_ext <<_ACEOF
-#line 5083 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-int
-main ()
-{
-printf("Hello")
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5095: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:5098: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5101: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5104: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_have_incdir=yes
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-			  CPPFLAGS=$cf_save_CPPFLAGS
-			fi
-		  fi
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
-
-echo "${as_me:-configure}:5121: testing adding $cf_add_incdir to include-path ..." 1>&5
-
-		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-
-		  cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
-		  test "$cf_top_incdir" = "$cf_add_incdir" && break
-		  cf_add_incdir="$cf_top_incdir"
-		else
-		  break
-		fi
-	  fi
-	done
-  done
-fi
-
-fi
-
-# Set definitions to allow ifdef'ing for ncurses.h
-
-case $cf_cv_ncurses_header in # (vi
-*ncurses.h)
-	cat >>confdefs.h <<\EOF
-#define HAVE_NCURSES_H 1
-EOF
-
-	;;
-esac
-
-case $cf_cv_ncurses_header in # (vi
-ncurses/curses.h|ncurses/ncurses.h)
-	cat >>confdefs.h <<\EOF
-#define HAVE_NCURSES_NCURSES_H 1
-EOF
-
-	;;
-ncursesw/curses.h|ncursesw/ncurses.h)
-	cat >>confdefs.h <<\EOF
-#define HAVE_NCURSESW_NCURSES_H 1
-EOF
-
-	;;
-esac
-
-echo "$as_me:5164: checking for terminfo header" >&5
-echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
-if test "${cf_cv_term_header+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-case ${cf_cv_ncurses_header} in #(vi
-*/ncurses.h|*/ncursesw.h) #(vi
-	cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
-	;;
-*)
-	cf_term_header=term.h
-	;;
-esac
-
-for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
-do
-cat >conftest.$ac_ext <<_ACEOF
-#line 5182 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-#include <${cf_cv_ncurses_header:-curses.h}>
-#include <$cf_test>
-
-int
-main ()
-{
-int x = auto_left_margin
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5197: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:5200: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5203: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5206: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-
-	cf_cv_term_header="$cf_test"
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-
-	cf_cv_term_header=unknown
-
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-	test "$cf_cv_term_header" != unknown && break
-done
-
-fi
-echo "$as_me:5222: result: $cf_cv_term_header" >&5
-echo "${ECHO_T}$cf_cv_term_header" >&6
-
-# Set definitions to allow ifdef'ing to accommodate subdirectories
-
-case $cf_cv_term_header in # (vi
-*term.h)
-	cat >>confdefs.h <<\EOF
-#define HAVE_TERM_H 1
-EOF
-
-	;;
-esac
-
-case $cf_cv_term_header in # (vi
-ncurses/term.h) #(vi
-	cat >>confdefs.h <<\EOF
-#define HAVE_NCURSES_TERM_H 1
-EOF
-
-	;;
-ncursesw/term.h)
-	cat >>confdefs.h <<\EOF
-#define HAVE_NCURSESW_TERM_H 1
-EOF
-
-	;;
-esac
-
-# some applications need this, but should check for NCURSES_VERSION
-cat >>confdefs.h <<\EOF
-#define NCURSES 1
-EOF
-
-echo "$as_me:5256: checking for ncurses version" >&5
-echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
-if test "${cf_cv_ncurses_version+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-	cf_cv_ncurses_version=no
-	cf_tempfile=out$$
-	rm -f $cf_tempfile
-	if test "$cross_compiling" = yes; then
-
-	# This will not work if the preprocessor splits the line after the
-	# Autoconf token.  The 'unproto' program does that.
-	cat > conftest.$ac_ext <<EOF
-#include <${cf_cv_ncurses_header:-curses.h}>
-#undef Autoconf
-#ifdef NCURSES_VERSION
-Autoconf NCURSES_VERSION
-#else
-#ifdef __NCURSES_H
-Autoconf "old"
-#endif
-;
-#endif
-EOF
-	cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
-	{ (eval echo "$as_me:5282: \"$cf_try\"") >&5
-  (eval $cf_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5285: \$? = $ac_status" >&5
-  (exit $ac_status); }
-	if test -f conftest.out ; then
-		cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
-		test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
-		rm -f conftest.out
-	fi
-
-else
-  cat >conftest.$ac_ext <<_ACEOF
-#line 5295 "configure"
-#include "confdefs.h"
-
-#include <${cf_cv_ncurses_header:-curses.h}>
-#include <stdio.h>
-int main()
-{
-	FILE *fp = fopen("$cf_tempfile", "w");
-#ifdef NCURSES_VERSION
-# ifdef NCURSES_VERSION_PATCH
-	fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
-# else
-	fprintf(fp, "%s\n", NCURSES_VERSION);
-# endif
-#else
-# ifdef __NCURSES_H
-	fprintf(fp, "old\n");
-# else
-	make an error
-# endif
-#endif
-	${cf_cv_main_return:-return}(0);
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5320: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:5323: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:5325: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5328: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-
-	cf_cv_ncurses_version=`cat $cf_tempfile`
-else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-	rm -f $cf_tempfile
-
-fi
-echo "$as_me:5342: result: $cf_cv_ncurses_version" >&5
-echo "${ECHO_T}$cf_cv_ncurses_version" >&6
-test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF
-#define NCURSES 1
-EOF
-
-cf_nculib_root=ncursesw
-	# This works, except for the special case where we find gpm, but
-	# ncurses is in a nonstandard location via $LIBS, and we really want
-	# to link gpm.
-cf_ncurses_LIBS=""
-cf_ncurses_SAVE="$LIBS"
-echo "$as_me:5354: checking for Gpm_Open in -lgpm" >&5
-echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
-if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgpm  $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-#line 5362 "configure"
-#include "confdefs.h"
-
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
-   builtin and then its argument prototype would still apply.  */
-char Gpm_Open ();
-int
-main ()
-{
-Gpm_Open ();
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5381: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:5384: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5387: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5390: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_lib_gpm_Gpm_Open=yes
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_cv_lib_gpm_Gpm_Open=no
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:5401: result: $ac_cv_lib_gpm_Gpm_Open" >&5
-echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
-if test $ac_cv_lib_gpm_Gpm_Open = yes; then
-  echo "$as_me:5404: checking for initscr in -lgpm" >&5
-echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
-if test "${ac_cv_lib_gpm_initscr+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgpm  $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-#line 5412 "configure"
-#include "confdefs.h"
-
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
-   builtin and then its argument prototype would still apply.  */
-char initscr ();
-int
-main ()
-{
-initscr ();
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5431: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:5434: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5437: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5440: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_lib_gpm_initscr=yes
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_cv_lib_gpm_initscr=no
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:5451: result: $ac_cv_lib_gpm_initscr" >&5
-echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
-if test $ac_cv_lib_gpm_initscr = yes; then
-  LIBS="$cf_ncurses_SAVE"
-else
-  cf_ncurses_LIBS="-lgpm"
-fi
-
-fi
-
-case $host_os in #(vi
-freebsd*)
-	# This is only necessary if you are linking against an obsolete
-	# version of ncurses (but it should do no harm, since it's static).
-	if test "$cf_nculib_root" = ncurses ; then
-		echo "$as_me:5466: checking for tgoto in -lmytinfo" >&5
-echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
-if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmytinfo  $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-#line 5474 "configure"
-#include "confdefs.h"
-
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
-   builtin and then its argument prototype would still apply.  */
-char tgoto ();
-int
-main ()
-{
-tgoto ();
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5493: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:5496: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5499: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5502: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_lib_mytinfo_tgoto=yes
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_cv_lib_mytinfo_tgoto=no
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-echo "$as_me:5513: result: $ac_cv_lib_mytinfo_tgoto" >&5
-echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
-if test $ac_cv_lib_mytinfo_tgoto = yes; then
-  cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
-fi
-
-	fi
-	;;
-esac
-
-LIBS="$cf_ncurses_LIBS $LIBS"
-
-if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
-then
-	LIBS="-l$cf_nculib_root $LIBS"
-else
-
-	eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
-	cf_libdir=""
-	echo "$as_me:5532: checking for initscr" >&5
-echo $ECHO_N "checking for initscr... $ECHO_C" >&6
-if test "${ac_cv_func_initscr+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-#line 5538 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char initscr (); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-/* We use char because int might match the return type of a gcc2
-   builtin and then its argument prototype would still apply.  */
-char initscr ();
-char (*f) ();
-
-int
-main ()
-{
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_initscr) || defined (__stub___initscr)
-choke me
-#else
-f = initscr;
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5569: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:5572: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5575: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5578: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_func_initscr=yes
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-ac_cv_func_initscr=no
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-fi
-echo "$as_me:5588: result: $ac_cv_func_initscr" >&5
-echo "${ECHO_T}$ac_cv_func_initscr" >&6
-if test $ac_cv_func_initscr = yes; then
-  eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
-else
-
-		cf_save_LIBS="$LIBS"
-		echo "$as_me:5595: checking for initscr in -l$cf_nculib_root" >&5
-echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
-		LIBS="-l$cf_nculib_root $LIBS"
-		cat >conftest.$ac_ext <<_ACEOF
-#line 5599 "configure"
-#include "confdefs.h"
-#include <${cf_cv_ncurses_header:-curses.h}>
-int
-main ()
-{
-initscr()
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5611: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:5614: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5617: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5620: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  echo "$as_me:5622: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-			 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
-
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-echo "$as_me:5629: result: no" >&5
-echo "${ECHO_T}no" >&6
-
-cf_search=
-cf_library_path_list=""
-if test -n "${LDFLAGS}${LIBS}" ; then
-	for cf_library_path in $LDFLAGS $LIBS
-	do
-		case $cf_library_path in #(vi
-		-L*)
-			cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
-
-test "$cf_library_path" != "NONE" && \
-test -d "$cf_library_path" && \
- {
-	test -n "$verbose" && echo "	... testing for lib-directories under $cf_library_path"
-	test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
-	test -d $cf_library_path/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root"
-	test -d $cf_library_path/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib"
-	test -d $cf_library_path/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib"
-	test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root"
-}
-
-			cf_library_path_list="$cf_library_path_list $cf_search"
-			;;
-		esac
-	done
-fi
-
-cf_search=
-
-test "/usr" != "$prefix" && \
-test -d "/usr" && \
-(test $prefix = NONE || test "/usr" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under /usr"
-	test -d /usr/lib &&          cf_search="$cf_search /usr/lib"
-	test -d /usr/lib/$cf_nculib_root &&       cf_search="$cf_search /usr/lib/$cf_nculib_root"
-	test -d /usr/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /usr/lib/$cf_nculib_root/lib"
-	test -d /usr/$cf_nculib_root/lib &&       cf_search="$cf_search /usr/$cf_nculib_root/lib"
-	test -d /usr/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root"
-}
-
-test "$prefix" != "NONE" && \
-test -d "$prefix" && \
- {
-	test -n "$verbose" && echo "	... testing for lib-directories under $prefix"
-	test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
-	test -d $prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $prefix/lib/$cf_nculib_root"
-	test -d $prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib"
-	test -d $prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $prefix/$cf_nculib_root/lib"
-	test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root"
-}
-
-test "/usr/local" != "$prefix" && \
-test -d "/usr/local" && \
-(test $prefix = NONE || test "/usr/local" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under /usr/local"
-	test -d /usr/local/lib &&          cf_search="$cf_search /usr/local/lib"
-	test -d /usr/local/lib/$cf_nculib_root &&       cf_search="$cf_search /usr/local/lib/$cf_nculib_root"
-	test -d /usr/local/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /usr/local/lib/$cf_nculib_root/lib"
-	test -d /usr/local/$cf_nculib_root/lib &&       cf_search="$cf_search /usr/local/$cf_nculib_root/lib"
-	test -d /usr/local/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /usr/local/$cf_nculib_root/lib/$cf_nculib_root"
-}
-
-test "/opt" != "$prefix" && \
-test -d "/opt" && \
-(test $prefix = NONE || test "/opt" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under /opt"
-	test -d /opt/lib &&          cf_search="$cf_search /opt/lib"
-	test -d /opt/lib/$cf_nculib_root &&       cf_search="$cf_search /opt/lib/$cf_nculib_root"
-	test -d /opt/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /opt/lib/$cf_nculib_root/lib"
-	test -d /opt/$cf_nculib_root/lib &&       cf_search="$cf_search /opt/$cf_nculib_root/lib"
-	test -d /opt/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /opt/$cf_nculib_root/lib/$cf_nculib_root"
-}
-
-test "$HOME" != "$prefix" && \
-test -d "$HOME" && \
-(test $prefix = NONE || test "$HOME" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for lib-directories under $HOME"
-	test -d $HOME/lib &&          cf_search="$cf_search $HOME/lib"
-	test -d $HOME/lib/$cf_nculib_root &&       cf_search="$cf_search $HOME/lib/$cf_nculib_root"
-	test -d $HOME/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $HOME/lib/$cf_nculib_root/lib"
-	test -d $HOME/$cf_nculib_root/lib &&       cf_search="$cf_search $HOME/$cf_nculib_root/lib"
-	test -d $HOME/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $HOME/$cf_nculib_root/lib/$cf_nculib_root"
-}
-
-cf_search="$cf_library_path_list $cf_search"
-
-			for cf_libdir in $cf_search
-			do
-				echo "$as_me:5719: checking for -l$cf_nculib_root in $cf_libdir" >&5
-echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
-				LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
-				cat >conftest.$ac_ext <<_ACEOF
-#line 5723 "configure"
-#include "confdefs.h"
-#include <${cf_cv_ncurses_header:-curses.h}>
-int
-main ()
-{
-initscr()
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5735: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:5738: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5741: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5744: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  echo "$as_me:5746: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-			 		 eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
-					 break
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-echo "$as_me:5753: result: no" >&5
-echo "${ECHO_T}no" >&6
-					 LIBS="$cf_save_LIBS"
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-			done
-
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-
-fi
-
-eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
-
-if test $cf_found_library = no ; then
-	{ { echo "$as_me:5768: error: Cannot link $cf_nculib_root library" >&5
-echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-fi
-
-if test -n "$cf_ncurses_LIBS" ; then
-	echo "$as_me:5776: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
-echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
-	cf_ncurses_SAVE="$LIBS"
-	for p in $cf_ncurses_LIBS ; do
-		q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
-		if test "$q" != "$LIBS" ; then
-			LIBS="$q"
-		fi
-	done
-	cat >conftest.$ac_ext <<_ACEOF
-#line 5786 "configure"
-#include "confdefs.h"
-#include <${cf_cv_ncurses_header:-curses.h}>
-int
-main ()
-{
-initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5798: \"$ac_link\"") >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  echo "$as_me:5801: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5804: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5807: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  echo "$as_me:5809: result: yes" >&5
-echo "${ECHO_T}yes" >&6
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-echo "$as_me:5814: result: no" >&5
-echo "${ECHO_T}no" >&6
-		 LIBS="$cf_ncurses_SAVE"
-fi
-rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-fi
-
-cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
-
-cat >>confdefs.h <<EOF
-#define $cf_nculib_ROOT 1
-EOF
-
-fi
-
-else
-
-cf_ncuconfig_root=ncurses
-
-echo "Looking for ${cf_ncuconfig_root}-config"
-for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-echo "$as_me:5838: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_path_NCURSES_CONFIG+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  case $NCURSES_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  ac_save_IFS=$IFS; IFS=$ac_path_separator
-ac_dummy="$PATH"
-for ac_dir in $ac_dummy; do
-  IFS=$ac_save_IFS
-  test -z "$ac_dir" && ac_dir=.
-  if $as_executable_p "$ac_dir/$ac_word"; then
-   ac_cv_path_NCURSES_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:5855: found $ac_dir/$ac_word" >&5
-   break
-fi
-done
-
-  ;;
-esac
-fi
-NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG
-
-if test -n "$NCURSES_CONFIG"; then
-  echo "$as_me:5866: result: $NCURSES_CONFIG" >&5
-echo "${ECHO_T}$NCURSES_CONFIG" >&6
-else
-  echo "$as_me:5869: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  test -n "$NCURSES_CONFIG" && break
-done
-test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none"
-
-if test "$NCURSES_CONFIG" != none ; then
-
-CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
-LIBS="`$NCURSES_CONFIG --libs` $LIBS"
-
-# even with config script, some packages use no-override for curses.h
-
-echo "$as_me:5884: checking if we have identified curses headers" >&5
-echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
-if test "${cf_cv_ncurses_header+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-cf_cv_ncurses_header=none
-for cf_header in  \
-    ncurses/curses.h \
-	ncurses/ncurses.h \
-	curses.h \
-	ncurses.h
-do
-cat >conftest.$ac_ext <<_ACEOF
-#line 5898 "configure"
-#include "confdefs.h"
-#include <${cf_header}>
-int
-main ()
-{
-initscr(); tgoto("?", 0,0)
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5910: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:5913: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5916: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:5919: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  cf_cv_ncurses_header=$cf_header; break
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-done
-
-fi
-echo "$as_me:5930: result: $cf_cv_ncurses_header" >&5
-echo "${ECHO_T}$cf_cv_ncurses_header" >&6
-
-if test "$cf_cv_ncurses_header" = none ; then
-	{ { echo "$as_me:5934: error: No curses header-files found" >&5
-echo "$as_me: error: No curses header-files found" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-# cheat, to get the right #define's for HAVE_NCURSES_H, etc.
-
-for ac_header in $cf_cv_ncurses_header
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5944: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-if eval "test \"\${$as_ac_Header+set}\" = set"; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-#line 5950 "configure"
-#include "confdefs.h"
-#include <$ac_header>
-_ACEOF
-if { (eval echo "$as_me:5954: \"$ac_cpp conftest.$ac_ext\"") >&5
-  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-  ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:5960: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null; then
-  if test -s conftest.err; then
-    ac_cpp_err=$ac_c_preproc_warn_flag
-  else
-    ac_cpp_err=
-  fi
-else
-  ac_cpp_err=yes
-fi
-if test -z "$ac_cpp_err"; then
-  eval "$as_ac_Header=yes"
-else
-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  eval "$as_ac_Header=no"
-fi
-rm -f conftest.err conftest.$ac_ext
-fi
-echo "$as_me:5979: result: `eval echo '${'$as_ac_Header'}'`" >&5
-echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
-  cat >>confdefs.h <<EOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-EOF
-
-fi
-done
-
-cat >>confdefs.h <<\EOF
-#define NCURSES 1
-EOF
-
-cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
-
-cat >>confdefs.h <<EOF
-#define $cf_nculib_ROOT 1
-EOF
-
-cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
-
-else
-
-cf_ncuhdr_root=ncurses
-
-test -n "$cf_cv_curses_dir" && \
-test "$cf_cv_curses_dir" != "no" && { \
-
-if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
-  for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root
-  do
-	while test $cf_add_incdir != /usr/include
-	do
-	  if test -d $cf_add_incdir
-	  then
-		cf_have_incdir=no
-		if test -n "$CFLAGS$CPPFLAGS" ; then
-		  # a loop is needed to ensure we can add subdirs of existing dirs
-		  for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
-			if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
-			  cf_have_incdir=yes; break
-			fi
-		  done
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  if test "$cf_add_incdir" = /usr/local/include ; then
-			if test "$GCC" = yes
-			then
-			  cf_save_CPPFLAGS=$CPPFLAGS
-			  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-			  cat >conftest.$ac_ext <<_ACEOF
-#line 6032 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-int
-main ()
-{
-printf("Hello")
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6044: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:6047: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6050: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:6053: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_have_incdir=yes
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-			  CPPFLAGS=$cf_save_CPPFLAGS
-			fi
-		  fi
-		fi
-
-		if test "$cf_have_incdir" = no ; then
-		  test -n "$verbose" && echo "	adding $cf_add_incdir to include-path" 1>&6
-
-echo "${as_me:-configure}:6070: testing adding $cf_add_incdir to include-path ..." 1>&5
-
-		  CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
-
-		  cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
-		  test "$cf_top_incdir" = "$cf_add_incdir" && break
-		  cf_add_incdir="$cf_top_incdir"
-		else
-		  break
-		fi
-	  fi
-	done
-  done
-fi
-
-}
-
-echo "$as_me:6087: checking for $cf_ncuhdr_root header in include-path" >&5
-echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
-if test "${cf_cv_ncurses_h+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-	cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
-	( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h"
-	for cf_header in $cf_header_list
-	do
-
-	cat >conftest.$ac_ext <<_ACEOF
-#line 6099 "configure"
-#include "confdefs.h"
-
-#include <$cf_header>
-int
-main ()
-{
-
-#ifdef NCURSES_VERSION
-
-printf("%s\n", NCURSES_VERSION);
-#else
-#ifdef __NCURSES_H
-printf("old\n");
-#else
-	make an error
-#endif
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6123: \"$ac_compile\"") >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  echo "$as_me:6126: \$? = $ac_status" >&5
-  (exit $ac_status); } &&
-         { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6129: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:6132: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  cf_cv_ncurses_h=$cf_header
-
-else
-  echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-cf_cv_ncurses_h=no
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
-
-		test "$cf_cv_ncurses_h" != no && break
-	done
-
-fi
-echo "$as_me:6147: result: $cf_cv_ncurses_h" >&5
-echo "${ECHO_T}$cf_cv_ncurses_h" >&6
-
-if test "$cf_cv_ncurses_h" != no ; then
-	cf_cv_ncurses_header=$cf_cv_ncurses_h
-else
-
-echo "$as_me:6154: checking for $cf_ncuhdr_root include-path" >&5
-echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
-if test "${cf_cv_ncurses_h2+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-
-	test -n "$verbose" && echo
-
-cf_search=
-
-# collect the current set of include-directories from compiler flags
-cf_header_path_list=""
-if test -n "${CFLAGS}${CPPFLAGS}" ; then
-	for cf_header_path in $CPPFLAGS $CFLAGS
-	do
-		case $cf_header_path in #(vi
-		-I*)
-			cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
-
-test "$cf_header_path" != "NONE" && \
-test -d "$cf_header_path" && \
- {
-	test -n "$verbose" && echo "	... testing for include-directories under $cf_header_path"
-	test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
-	test -d $cf_header_path/include/$cf_ncuhdr_root &&       cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root"
-	test -d $cf_header_path/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include"
-	test -d $cf_header_path/$cf_ncuhdr_root/include &&       cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include"
-	test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-			cf_header_path_list="$cf_header_path_list $cf_search"
-			;;
-		esac
-	done
-fi
-
-# add the variations for the package we are looking for
-
-cf_search=
-
-test "/usr" != "$prefix" && \
-test -d "/usr" && \
-(test $prefix = NONE || test "/usr" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /usr"
-	test -d /usr/include &&          cf_search="$cf_search /usr/include"
-	test -d /usr/include/$cf_ncuhdr_root &&       cf_search="$cf_search /usr/include/$cf_ncuhdr_root"
-	test -d /usr/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /usr/include/$cf_ncuhdr_root/include"
-	test -d /usr/$cf_ncuhdr_root/include &&       cf_search="$cf_search /usr/$cf_ncuhdr_root/include"
-	test -d /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "$prefix" != "NONE" && \
-test -d "$prefix" && \
- {
-	test -n "$verbose" && echo "	... testing for include-directories under $prefix"
-	test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
-	test -d $prefix/include/$cf_ncuhdr_root &&       cf_search="$cf_search $prefix/include/$cf_ncuhdr_root"
-	test -d $prefix/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include"
-	test -d $prefix/$cf_ncuhdr_root/include &&       cf_search="$cf_search $prefix/$cf_ncuhdr_root/include"
-	test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "/usr/local" != "$prefix" && \
-test -d "/usr/local" && \
-(test $prefix = NONE || test "/usr/local" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /usr/local"
-	test -d /usr/local/include &&          cf_search="$cf_search /usr/local/include"
-	test -d /usr/local/include/$cf_ncuhdr_root &&       cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root"
-	test -d /usr/local/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root/include"
-	test -d /usr/local/$cf_ncuhdr_root/include &&       cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include"
-	test -d /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "/opt" != "$prefix" && \
-test -d "/opt" && \
-(test $prefix = NONE || test "/opt" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under /opt"
-	test -d /opt/include &&          cf_search="$cf_search /opt/include"
-	test -d /opt/include/$cf_ncuhdr_root &&       cf_search="$cf_search /opt/include/$cf_ncuhdr_root"
-	test -d /opt/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /opt/include/$cf_ncuhdr_root/include"
-	test -d /opt/$cf_ncuhdr_root/include &&       cf_search="$cf_search /opt/$cf_ncuhdr_root/include"
-	test -d /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
-}
-
-test "$HOME" != "$prefix" && \
-test -d "$HOME" && \
-(test $prefix = NONE || test "$HOME" != "$prefix") && {
-	test -n "$verbose" && echo "	... testing for include-directories under $HOME"
-	test -d $HOME/include &&          cf_search="$cf_search $HOME/include"
-	test -d $HOME/include/$cf_ncuhdr_root &&       cf_search="$cf_search $HOME/include/$cf_ncuhdr_root"
-	test -d $HOME/include/$cf_ncuhdr_root/include &&    cf_search