[ncview] 26/31: Imported Upstream version 2.1.5+ds

Sebastiaan Couwenberg sebastic at moszumanska.debian.org
Sat Apr 18 00:43:45 UTC 2015


This is an automated email from the git hooks/post-receive script.

sebastic pushed a commit to branch master
in repository ncview.

commit c990dc5e34f54d8cf6db816409a3aea74d6a3e74
Author: Bas Couwenberg <sebastic at xs4all.nl>
Date:   Sat Apr 18 02:18:04 2015 +0200

    Imported Upstream version 2.1.5+ds
---
 autom4te.cache/output.0 | 7341 -----------------------------------------------
 autom4te.cache/output.1 | 7341 -----------------------------------------------
 autom4te.cache/requests |  150 -
 autom4te.cache/traces.0 | 1171 --------
 autom4te.cache/traces.1 |  545 ----
 config.h.in~            |   82 -
 src/Makefile.am.orig    |   37 -
 7 files changed, 16667 deletions(-)

diff --git a/autom4te.cache/output.0 b/autom4te.cache/output.0
deleted file mode 100644
index 061f2a4..0000000
--- a/autom4te.cache/output.0
+++ /dev/null
@@ -1,7341 +0,0 @@
-@%:@! /bin/sh
-@%:@ Guess values for system-dependent variables and create Makefiles.
-@%:@ Generated by GNU Autoconf 2.68 for ncview 2.0.0.
-@%:@
-@%:@ Report bugs to <dpierce at ucsd.edu>.
-@%:@ 
-@%:@ 
-@%:@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-@%:@ 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-@%:@ Foundation, Inc.
-@%:@ 
-@%:@ 
-@%:@ This configure script is free software; the Free Software Foundation
-@%:@ gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in @%:@(
-  *posix*) :
-    set -o posix ;; @%:@(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
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-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
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-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
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-# IFS
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-IFS=$as_save_IFS
-
-     ;;
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-if test "x$as_myself" = x; then
-  as_myself=$0
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-if test ! -f "$as_myself"; then
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-# NLS nuisances.
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-# CDPATH.
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-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
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-	BASH_ENV=/dev/null
-	ENV=/dev/null
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-	export CONFIG_SHELL
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-    if test x$as_have_required = xno; then :
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-@%:@ ---------------
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-{
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-@%:@ as_fn_set_status STATUS
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-{
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-@%:@ -----------------
-@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
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-{
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-   that's true only with -std.  */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
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-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
-int test (int i, double x);
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-char **argv;
-int
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-  if ac_fn_c_try_compile "$LINENO"; then :
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-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
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-    CC="$CC $ac_cv_prog_cc_c89"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
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-for ac_lib in '' cposix; do
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-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
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-/* end confdefs.h.  */
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-if ac_fn_c_try_cpp "$LINENO"; then :
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-  # Passes both tests.
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-rm -f conftest.err conftest.i conftest.$ac_ext
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-done
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-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-@%:@ifdef __STDC__
-@%:@ include <limits.h>
-@%:@else
-@%:@ include <assert.h>
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-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
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-ac_ext=c
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-ac_compiler_gnu=$ac_cv_c_compiler_gnu
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
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-  if test -z "$GREP"; then
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-  do
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-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
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-      ac_path_GREP_max=$ac_count
-    fi
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-    test $ac_count -gt 10 && break
-  done
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-      $ac_path_GREP_found && break 3
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-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
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-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
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-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
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-    # 10*(2^10) chars as input seems more than enough
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-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
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-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
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- EGREP="$ac_cv_path_EGREP"
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
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-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
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-/* end confdefs.h.  */
-#include <string.h>
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-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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-/* end confdefs.h.  */
-#include <stdlib.h>
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-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
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-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
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-  int i;
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-ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
-ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
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-
-# Find a good install program.  We prefer a C program (faster),
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-case $as_dir/ in @%:@((
-  ./ | .// | /[cC]/* | \
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-  /usr/ucb/* ) ;;
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-       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
-       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
-      # icc doesn't choke on unknown options, it will just issue warnings
-      # or remarks (even with -Werror).  So we grep stderr for any message
-      # that says an option was ignored or not supported.
-      # When given -MP, icc 7.0 and 7.1 complain thusly:
-      #   icc: Command line warning: ignoring option '-M'; no argument required
-      # The diagnosis changed in icc 8.0:
-      #   icc: Command line remark: option '-MP' not supported
-      if (grep 'ignoring option' conftest.err ||
-          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
-        am_cv_CC_dependencies_compiler_type=$depmode
-        break
-      fi
-    fi
-  done
-
-  cd ..
-  rm -rf conftest.dir
-else
-  am_cv_CC_dependencies_compiler_type=none
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
-$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
-CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
-
- if 
-  test "x$enable_dependency_tracking" != xno \
-  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
-  am__fastdepCC_TRUE=
-  am__fastdepCC_FALSE='#'
-else
-  am__fastdepCC_TRUE='#'
-  am__fastdepCC_FALSE=
-fi
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
-$as_echo_n "checking for X... " >&6; }
-
-
-@%:@ Check whether --with-x was given.
-if test "${with_x+set}" = set; then :
-  withval=$with_x; 
-fi
-
-# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
-if test "x$with_x" = xno; then
-  # The user explicitly disabled X.
-  have_x=disabled
-else
-  case $x_includes,$x_libraries in #(
-    *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
-    *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # One or both of the vars are not set, and there is no cached value.
-ac_x_includes=no ac_x_libraries=no
-rm -f -r conftest.dir
-if mkdir conftest.dir; then
-  cd conftest.dir
-  cat >Imakefile <<'_ACEOF'
-incroot:
-	@echo incroot='${INCROOT}'
-usrlibdir:
-	@echo usrlibdir='${USRLIBDIR}'
-libdir:
-	@echo libdir='${LIBDIR}'
-_ACEOF
-  if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
-    # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
-    for ac_var in incroot usrlibdir libdir; do
-      eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
-    done
-    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
-    for ac_extension in a so sl dylib la dll; do
-      if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
-	 test -f "$ac_im_libdir/libX11.$ac_extension"; then
-	ac_im_usrlibdir=$ac_im_libdir; break
-      fi
-    done
-    # Screen out bogus values from the imake configuration.  They are
-    # bogus both because they are the default anyway, and because
-    # using them would break gcc on systems where it needs fixed includes.
-    case $ac_im_incroot in
-	/usr/include) ac_x_includes= ;;
-	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
-    esac
-    case $ac_im_usrlibdir in
-	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
-	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
-    esac
-  fi
-  cd ..
-  rm -f -r conftest.dir
-fi
-
-# Standard set of common directories for X headers.
-# Check X11 before X11Rn because it is often a symlink to the current release.
-ac_x_header_dirs='
-/usr/X11/include
-/usr/X11R7/include
-/usr/X11R6/include
-/usr/X11R5/include
-/usr/X11R4/include
-
-/usr/include/X11
-/usr/include/X11R7
-/usr/include/X11R6
-/usr/include/X11R5
-/usr/include/X11R4
-
-/usr/local/X11/include
-/usr/local/X11R7/include
-/usr/local/X11R6/include
-/usr/local/X11R5/include
-/usr/local/X11R4/include
-
-/usr/local/include/X11
-/usr/local/include/X11R7
-/usr/local/include/X11R6
-/usr/local/include/X11R5
-/usr/local/include/X11R4
-
-/usr/X386/include
-/usr/x386/include
-/usr/XFree86/include/X11
-
-/usr/include
-/usr/local/include
-/usr/unsupported/include
-/usr/athena/include
-/usr/local/x11r5/include
-/usr/lpp/Xamples/include
-
-/usr/openwin/include
-/usr/openwin/share/include'
-
-if test "$ac_x_includes" = no; then
-  # Guess where to find include files, by looking for Xlib.h.
-  # First, try using that file with no special directory specified.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-@%:@include <X11/Xlib.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # We can compile using X headers with no special include directory.
-ac_x_includes=
-else
-  for ac_dir in $ac_x_header_dirs; do
-  if test -r "$ac_dir/X11/Xlib.h"; then
-    ac_x_includes=$ac_dir
-    break
-  fi
-done
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-fi # $ac_x_includes = no
-
-if test "$ac_x_libraries" = no; then
-  # Check for the libraries.
-  # See if we find them without any special options.
-  # Don't add to $LIBS permanently.
-  ac_save_LIBS=$LIBS
-  LIBS="-lX11 $LIBS"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-@%:@include <X11/Xlib.h>
-int
-main ()
-{
-XrmInitialize ()
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  LIBS=$ac_save_LIBS
-# We can link X programs with no special library path.
-ac_x_libraries=
-else
-  LIBS=$ac_save_LIBS
-for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
-do
-  # Don't even attempt the hair of trying to link an X program!
-  for ac_extension in a so sl dylib la dll; do
-    if test -r "$ac_dir/libX11.$ac_extension"; then
-      ac_x_libraries=$ac_dir
-      break 2
-    fi
-  done
-done
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi # $ac_x_libraries = no
-
-case $ac_x_includes,$ac_x_libraries in #(
-  no,* | *,no | *\'*)
-    # Didn't find X, or a directory has "'" in its name.
-    ac_cv_have_x="have_x=no";; #(
-  *)
-    # Record where we found X for the cache.
-    ac_cv_have_x="have_x=yes\
-	ac_x_includes='$ac_x_includes'\
-	ac_x_libraries='$ac_x_libraries'"
-esac
-fi
-;; #(
-    *) have_x=yes;;
-  esac
-  eval "$ac_cv_have_x"
-fi # $with_x != no
-
-if test "$have_x" != yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
-$as_echo "$have_x" >&6; }
-  no_x=yes
-else
-  # If each of the values was on the command line, it overrides each guess.
-  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
-  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
-  # Update the cache value to reflect the command line values.
-  ac_cv_have_x="have_x=yes\
-	ac_x_includes='$x_includes'\
-	ac_x_libraries='$x_libraries'"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
-$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
-fi
-
-if test "x$no_x" == "xyes"; then
-	echo "------------------------------------------------------------------------------------"
-	echo "Error, the X libraries and development headers must be installed for ncview to work!"
-	echo "------------------------------------------------------------------------------------"
-	echo "More information: You are trying to compile ncview. The machine you are compiling on"
-	echo "probably already has the X windows *runtime* libraries installed, but to *compile*"
-	echo "a program you need more than just the runtime libraries.  You need what are usually"
-	echo "called the 'development headers', named because they are used when developing or"
-	echo "compiling X windows programs.  The best advice I can give you is to use your package"
-	echo "manager to look for a package whose name is something along the lines of x11-devel,"
-	echo "or xorg-x11-proto-devel, or something along those lines that indicates the package"
-	echo "contains the X windows development headers.  Install that package first, then try to"
-	echo "remake ncview.  "
-	echo "Note: If that still fails, even after you've installed the X windows *development*"
-	echo "headers, then you may be on a machine where the automatic configuration system is not"
-	echo "set up quite as it probably should be.  In that case, you might have to specify the"
-	echo "location of the X libraries and X headers manually.  For example, on some machines"
-	echo "the following will work:"
-	echo "   ./configure  --x-libraries=/usr/lib64 --x-includes=/usr/include/X11"
-	echo "                              ^^^^^^^^^^              ^^^^^^^^^^^^^^^^ these are what"
-	echo "you want to set to reflect the location of files such as libX11.so and X.h on your"
-	echo "particular system."
-	exit -1
-fi
-if test "$no_x" = yes; then
-  # Not all programs may use this symbol, but it does not hurt to define it.
-  
-$as_echo "@%:@define X_DISPLAY_MISSING 1" >>confdefs.h
-
-  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
-else
-  if test -n "$x_includes"; then
-    X_CFLAGS="$X_CFLAGS -I$x_includes"
-  fi
-
-  # It would also be nice to do this for all -L options, not just this one.
-  if test -n "$x_libraries"; then
-    X_LIBS="$X_LIBS -L$x_libraries"
-    # For Solaris; some versions of Sun CC require a space after -R and
-    # others require no space.  Words are not sufficient . . . .
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
-$as_echo_n "checking whether -R must be followed by a space... " >&6; }
-    ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
-    ac_xsave_c_werror_flag=$ac_c_werror_flag
-    ac_c_werror_flag=yes
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       X_LIBS="$X_LIBS -R$x_libraries"
-else
-  LIBS="$ac_xsave_LIBS -R $x_libraries"
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	  X_LIBS="$X_LIBS -R $x_libraries"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
-$as_echo "neither works" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    ac_c_werror_flag=$ac_xsave_c_werror_flag
-    LIBS=$ac_xsave_LIBS
-  fi
-
-  # Check for system-dependent libraries X programs must link with.
-  # Do this before checking for the system-independent R6 libraries
-  # (-lICE), since we may need -lsocket or whatever for X linking.
-
-  if test "$ISC" = yes; then
-    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
-  else
-    # Martyn Johnson says this is needed for Ultrix, if the X
-    # libraries were built with DECnet support.  And Karl Berry says
-    # the Alpha needs dnet_stub (dnet does not exist).
-    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XOpenDisplay ();
-int
-main ()
-{
-return XOpenDisplay ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
-$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
-if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldnet  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dnet_ntoa ();
-int
-main ()
-{
-return dnet_ntoa ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dnet_dnet_ntoa=yes
-else
-  ac_cv_lib_dnet_dnet_ntoa=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
-$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
-fi
-
-    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
-$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
-if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldnet_stub  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dnet_ntoa ();
-int
-main ()
-{
-return dnet_ntoa ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dnet_stub_dnet_ntoa=yes
-else
-  ac_cv_lib_dnet_stub_dnet_ntoa=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
-$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
-fi
-
-    fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_xsave_LIBS"
-
-    # msh at cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
-    # to get the SysV transport functions.
-    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
-    # needs -lnsl.
-    # The nsl library prevents programs from opening the X display
-    # on Irix 5.2, according to T.E. Dickey.
-    # The functions gethostbyname, getservbyname, and inet_addr are
-    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
-    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
-if test "x$ac_cv_func_gethostbyname" = xyes; then :
-  
-fi
-
-    if test $ac_cv_func_gethostbyname = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
-$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
-if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnsl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int
-main ()
-{
-return gethostbyname ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nsl_gethostbyname=yes
-else
-  ac_cv_lib_nsl_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
-$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
-if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
-fi
-
-      if test $ac_cv_lib_nsl_gethostbyname = no; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
-$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
-if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbsd  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int
-main ()
-{
-return gethostbyname ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_bsd_gethostbyname=yes
-else
-  ac_cv_lib_bsd_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
-$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
-if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
-fi
-
-      fi
-    fi
-
-    # lieder at skyler.mavd.honeywell.com says without -lsocket,
-    # socket/setsockopt and other routines are undefined under SCO ODT
-    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
-    # on later versions), says Simon Leinen: it contains gethostby*
-    # variants that don't use the name server (or something).  -lsocket
-    # must be given before -lnsl if both are needed.  We assume that
-    # if connect needs -lnsl, so does gethostbyname.
-    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
-if test "x$ac_cv_func_connect" = xyes; then :
-  
-fi
-
-    if test $ac_cv_func_connect = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
-$as_echo_n "checking for connect in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_connect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char connect ();
-int
-main ()
-{
-return connect ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_socket_connect=yes
-else
-  ac_cv_lib_socket_connect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
-$as_echo "$ac_cv_lib_socket_connect" >&6; }
-if test "x$ac_cv_lib_socket_connect" = xyes; then :
-  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
-fi
-
-    fi
-
-    # Guillermo Gomez says -lposix is necessary on A/UX.
-    ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
-if test "x$ac_cv_func_remove" = xyes; then :
-  
-fi
-
-    if test $ac_cv_func_remove = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
-$as_echo_n "checking for remove in -lposix... " >&6; }
-if ${ac_cv_lib_posix_remove+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lposix  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char remove ();
-int
-main ()
-{
-return remove ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_posix_remove=yes
-else
-  ac_cv_lib_posix_remove=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
-$as_echo "$ac_cv_lib_posix_remove" >&6; }
-if test "x$ac_cv_lib_posix_remove" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
-fi
-
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-
-    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
-    ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
-if test "x$ac_cv_func_shmat" = xyes; then :
-  
-fi
-
-    if test $ac_cv_func_shmat = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
-$as_echo_n "checking for shmat in -lipc... " >&6; }
-if ${ac_cv_lib_ipc_shmat+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lipc  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shmat ();
-int
-main ()
-{
-return shmat ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ipc_shmat=yes
-else
-  ac_cv_lib_ipc_shmat=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
-$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
-if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
-fi
-
-    fi
-  fi
-
-  # Check for libraries that X11R6 Xt/Xaw programs need.
-  ac_save_LDFLAGS=$LDFLAGS
-  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
-  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
-  # check for ICE first), but we must link in the order -lSM -lICE or
-  # we get undefined symbols.  So assume we have SM if we have ICE.
-  # These have to be linked with before -lX11, unlike the other
-  # libraries we check for below, so use a different variable.
-  # John Interrante, Karl Berry
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
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-if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lICE $X_EXTRA_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char IceConnectionNumber ();
-int
-main ()
-{
-return IceConnectionNumber ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ICE_IceConnectionNumber=yes
-else
-  ac_cv_lib_ICE_IceConnectionNumber=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
-$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
-if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
-  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
-fi
-
-  LDFLAGS=$ac_save_LDFLAGS
-
-fi
-
-
-#looking for Athena widgets
-#
-# This snippet of code is Copyright (c) 2009 Magnus Hagdorn <Magnus.Hagdorn at ed.ac.uk>
-# released under GPL-3; extended by David Pierce to check Xaw3d if Xaw fails, apparently
-# Fedoras ship with Xaw3d but not Xaw
-#
-haveAthena=yes
-LIBSsave=$LIBS
-CFLAGSsave=$CFLAGS
-CFLAGS=$X_CFLAGS
-LIBS=$X_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the Athena widgets" >&5
-$as_echo_n "checking for the Athena widgets... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
-$as_echo "" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XtWindow in -lXt" >&5
-$as_echo_n "checking for XtWindow in -lXt... " >&6; }
-if ${ac_cv_lib_Xt_XtWindow+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XtWindow ();
-int
-main ()
-{
-return XtWindow ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xt_XtWindow=yes
-else
-  ac_cv_lib_Xt_XtWindow=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xt_XtWindow" >&5
-$as_echo "$ac_cv_lib_Xt_XtWindow" >&6; }
-if test "x$ac_cv_lib_Xt_XtWindow" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBXT 1
-_ACEOF
-
-  LIBS="-lXt $LIBS"
-
-else
-  haveAthena=no
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw" >&5
-$as_echo_n "checking for XawScrollbarSetThumb in -lXaw... " >&6; }
-if ${ac_cv_lib_Xaw_XawScrollbarSetThumb+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXaw  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XawScrollbarSetThumb ();
-int
-main ()
-{
-return XawScrollbarSetThumb ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xaw_XawScrollbarSetThumb=yes
-else
-  ac_cv_lib_Xaw_XawScrollbarSetThumb=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw_XawScrollbarSetThumb" >&5
-$as_echo "$ac_cv_lib_Xaw_XawScrollbarSetThumb" >&6; }
-if test "x$ac_cv_lib_Xaw_XawScrollbarSetThumb" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBXAW 1
-_ACEOF
-
-  LIBS="-lXaw $LIBS"
-
-else
-  haveAthena=no
-fi
-
-if test x"$haveAthena"x = "xnox"; then
-	haveAthena=yes
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the Athena 3d widgets instead" >&5
-$as_echo_n "checking for the Athena 3d widgets instead... " >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw3d" >&5
-$as_echo_n "checking for XawScrollbarSetThumb in -lXaw3d... " >&6; }
-if ${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXaw3d  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XawScrollbarSetThumb ();
-int
-main ()
-{
-return XawScrollbarSetThumb ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xaw3d_XawScrollbarSetThumb=yes
-else
-  ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
-$as_echo "$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6; }
-if test "x$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBXAW3D 1
-_ACEOF
-
-  LIBS="-lXaw3d $LIBS"
-
-else
-  haveAthena=no
-fi
-
-fi
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-		  inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
- 
-fi
-
-done
-
-
-ac_fn_c_check_header_mongrel "$LINENO" "X11/Intrinsic.h" "ac_cv_header_X11_Intrinsic_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_Intrinsic_h" = xyes; then :
-  
-else
-  haveAthena=no
-fi
-
-
-ac_fn_c_check_header_mongrel "$LINENO" "X11/Xaw/Simple.h" "ac_cv_header_X11_Xaw_Simple_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_Xaw_Simple_h" = xyes; then :
-  
-else
-  haveAthena=no
-fi
-
-
-if test x"$haveAthena"x != "xyesx"; then
-  # On AIX this fails because the Xmu header needs to be there as well...
-  ac_fn_c_check_header_compile "$LINENO" "X11/Xaw/Simple.h" "ac_cv_header_X11_Xaw_Simple_h" "
-#include<X11/Xmu/Xmu.h>
-
-"
-if test "x$ac_cv_header_X11_Xaw_Simple_h" = xyes; then :
-  
-else
-  haveAthena=no
-fi
-
-
-  if test x"$haveAthena"x != "xyesx"; then
-    as_fn_error $? "Could not find Athena widgets library and header (checked w/Xmu.h included as well).  Use your package manager to install the X windows development libraries and headers." "$LINENO" 5
-  fi
-fi
-XAW_LIBS=$LIBS
-echo "X Athena widget (Xaw) libraries: $XAW_LIBS"
-
-LIBS=$LIBSsave
-CFLAGS=$CFLAGSsave
-
-#------------------------------------------------------------------------------
-# Check for X11 library. It's not clear to me why this is necessary, yet Darwin 
-# requires a separate check
-#------------------------------------------------------------------------------
-haveX11=yes
-LIBSsave=$LIBS
-CFLAGSsave=$CFLAGS
-CFLAGS=$X_CFLAGS
-LIBS=$X_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11 library" >&5
-$as_echo_n "checking for X11 library... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
-$as_echo "" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPutImage in -lX11" >&5
-$as_echo_n "checking for XPutImage in -lX11... " >&6; }
-if ${ac_cv_lib_X11_XPutImage+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lX11  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XPutImage ();
-int
-main ()
-{
-return XPutImage ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_X11_XPutImage=yes
-else
-  ac_cv_lib_X11_XPutImage=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_XPutImage" >&5
-$as_echo "$ac_cv_lib_X11_XPutImage" >&6; }
-if test "x$ac_cv_lib_X11_XPutImage" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBX11 1
-_ACEOF
-
-  LIBS="-lX11 $LIBS"
-
-else
-  haveX11=no
-fi
-
-if test x"$haveX11"x != "xyesx"; then
-  as_fn_error $? "Could not find X11 library.  Use your package manager to install the X windows development libraries and headers." "$LINENO" 5
-fi
-X11_LIBS=$LIBS
-echo "X11 libraries: $X11_LIBS"
-
-LIBS=$LIBSsave
-CFLAGS=$CFLAGSsave
-
-# Handle udunits2
-
-
-@%:@ Check whether --with-udunits2_incdir was given.
-if test "${with_udunits2_incdir+set}" = set; then :
-  withval=$with_udunits2_incdir; UDUNITS2_INCDIR=$withval
-fi
-
-err=0
-if test x$UDUNITS2_INCDIR != x; then
-        as_ac_Header=`$as_echo "ac_cv_header_$UDUNITS2_INCDIR/converter.h" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$UDUNITS2_INCDIR/converter.h" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  echo "Using user-specified udunits2 include dir=$UDUNITS2_INCDIR"
-else
-  err=1 
-fi
-
-
-	if test $err -eq 1; then
-		echo "--------------------------------------------------------------------------------"
-		echo "Error: You specified that the udunits-2 include directory is $UDUNITS2_INCDIR"
-		echo "but that directory does NOT have required udunits-2 include file converter.h."
-		echo "You must specify a directory that has ALL the udunits-2 include files"
-		echo "(converter.h as well as udunits2.h)."
-		echo "--------------------------------------------------------------------------------"
-		exit -1
-	fi
-        as_ac_Header=`$as_echo "ac_cv_header_$UDUNITS2_INCDIR/udunits2.h" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$UDUNITS2_INCDIR/udunits2.h" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  echo "Using user-specified udunits2 include dir=$UDUNITS2_INCDIR"
-else
-  err=1 
-fi
-
-
-fi
-if test $err -eq 1; then
-        echo "Error: user specified udunits2 include directory does not have udunits2.h!"
-        exit -1
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "udunits2.h" "ac_cv_header_udunits2_h" "$ac_includes_default"
-if test "x$ac_cv_header_udunits2_h" = xyes; then :
-  UDUNITS2_INCDIR=. 
-fi
-
-
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/usr/local/include/udunits2.h" "ac_cv_header__usr_local_include_udunits2_h" "$ac_includes_default"
-if test "x$ac_cv_header__usr_local_include_udunits2_h" = xyes; then :
-  UDUNITS2_INCDIR=/usr/local/include 
-fi
-
-
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/usr/include/udunits2.h" "ac_cv_header__usr_include_udunits2_h" "$ac_includes_default"
-if test "x$ac_cv_header__usr_include_udunits2_h" = xyes; then :
-  UDUNITS2_INCDIR=/usr/include 
-fi
-
-
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        as_ac_Header=`$as_echo "ac_cv_header_$HOME/include/udunits2.h" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$HOME/include/udunits2.h" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  UDUNITS2_INCDIR=$HOME/include 
-fi
-
-
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/sw/include/udunits2.h" "ac_cv_header__sw_include_udunits2_h" "$ac_includes_default"
-if test "x$ac_cv_header__sw_include_udunits2_h" = xyes; then :
-  UDUNITS2_INCDIR=/sw/include 
-fi
-
-
-fi
-UDUNITS2_INC_PRESENT=no
-if test x$UDUNITS2_INCDIR != x; then
-	UDUNITS2_INC_PRESENT=yes
-        UDUNITS2_CPPFLAGS=-I$UDUNITS2_INCDIR
-else
-	echo "** Could not find the udunits2.h file, udunits support will not be included **"
-fi
-UDUNITS2_LIBNAME=libudunits2.a
-
-@%:@ Check whether --with-udunits2_libdir was given.
-if test "${with_udunits2_libdir+set}" = set; then :
-  withval=$with_udunits2_libdir; UDUNITS2_LIBDIR=$withval
-fi
-
-err=0
-if test x$UDUNITS2_LIBDIR != x; then
-        as_ac_File=`$as_echo "ac_cv_file_$UDUNITS2_LIBDIR/$UDUNITS2_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $UDUNITS2_LIBDIR/$UDUNITS2_LIBNAME" >&5
-$as_echo_n "checking for $UDUNITS2_LIBDIR/$UDUNITS2_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "$UDUNITS2_LIBDIR/$UDUNITS2_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  echo "Using user-specified udunits2 library dir=$UDUNITS2_LIBDIR"
-else
-  err=1 
-fi
-
-fi
-if test $err -eq 1; then
-        echo "Error: user specified udunits2 library directory does not have $UDUNITS2_LIBNAME !"
-        exit -1
-fi
-if test x$NETCDF_LIBDIR = x; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_read_xml in -ludunits2" >&5
-$as_echo_n "checking for ut_read_xml in -ludunits2... " >&6; }
-if ${ac_cv_lib_udunits2_ut_read_xml+:} false; then :
-  $as_echo_n "(cached) " >&6
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-  ac_check_lib_save_LIBS=$LIBS
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-#ifdef __cplusplus
-extern "C"
-#endif
-char ut_read_xml ();
-int
-main ()
-{
-return ut_read_xml ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_udunits2_ut_read_xml=yes
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-  ac_cv_lib_udunits2_ut_read_xml=no
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-rm -f core conftest.err conftest.$ac_objext \
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-LIBS=$ac_check_lib_save_LIBS
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_udunits2_ut_read_xml" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/local/lib/$UDUNITS2_LIBNAME" >&5
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-if test -r "/usr/local/lib/$UDUNITS2_LIBNAME"; then
-  eval "$as_ac_File=yes"
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-  eval "$as_ac_File=no"
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-eval ac_res=\$$as_ac_File
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-eval ac_res=\$$as_ac_File
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $HOME/lib/$UDUNITS2_LIBNAME" >&5
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-		UDUNITS2_LDFLAGS="-L$UDUNITS2_LIBDIR $UDUNITS2_LIBS"
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-$as_echo "@%:@define HAVE_UDUNITS2 1" >>confdefs.h
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-	LIBSsave=$LIBS
-	CFLAGSsave=$CFLAGS
-	LIBS=$UDUNITS2_LDFLAGS
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for expat library (required by udunits2)" >&5
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-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
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-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XML_GetBase in -lexpat" >&5
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-/* end confdefs.h.  */
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-/* Override any GCC internal prototype to avoid an error.
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-char XML_GetBase ();
-int
-main ()
-{
-return XML_GetBase ();
-  ;
-  return 0;
-}
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-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_expat_XML_GetBase=yes
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-  ac_cv_lib_expat_XML_GetBase=no
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-rm -f core conftest.err conftest.$ac_objext \
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-LIBS=$ac_check_lib_save_LIBS
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_XML_GetBase" >&5
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-_ACEOF
-
-  LIBS="-lexpat $LIBS"
-
-else
-  haveExpat=no
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-	if test x"$haveExpat"x != "xyesx"; then
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-	  exit -1
-	fi
-	EXPAT_LIBS=$LIBS
-	echo "Expat libraries (needed by udunits2): $EXPAT_LIBS"
-	UDUNITS2_LDFLAGS="$UDUNITS2_LDFLAGS $LIBS"
-	LIBS=$LIBSsave
-	CFLAGS=$CFLAGSsave
-fi
-
-
-
-
-
-do_udunits2=false
-if test x$UDUNITS2_INCDIR != x; then
-	if test x$UDUNITS2_LIBDIR != x; then
-		do_udunits2=true
-	fi
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-if test $do_udunits2 = true; then
-	echo "****************************************************************************"
-	echo "Udunits library version 2 support enabled.   "
-	echo "udunits2 dirs: include: $UDUNITS2_INCDIR  library: $UDUNITS2_LIBDIR  libname: $UDUNITS2_LIBNAME"
-	echo "****************************************************************************"
-	DO_UDUNITS2_LINE="INC_UDUNITS2   = -DINC_UDUNITS2"
-	DO_UDUNITS2_INCDIR="UDUNITS2INCDIR = -I$UDUNITS2_INCDIR"
-	DO_UDUNITS2_LIBDIR="UDUNITS2LIBDIR = -L$UDUNITS2_LIBDIR"
-	DO_UDUNITS2_LIBNAME="UDUNITS2LIB = -l$UDUNITS2_LIBNAME"
-else
-	echo "************************************************************************"
-	echo "Note: udunits2 support is NOT enabled, because I could not find the "
-	echo "location of the udunits2 include file 'udunits2.h' or library file"
-	echo "'libudunits2.a'.  Ncview uses the udunits2 package to format date strings"
-	echo "with units of the form 'days since 1900-01-01'.  If you do not use"
-	echo "these udunits2-standard date formats, then don't worry about the lack"
-	echo "of udunits2 support.  If you DO use udunits2 format date strings, and"
-	echo "you want the udunits2 support, then you must tell me where to find"
-	echo "the udunits2 package by giving arguments to configure, as follows:"
-	echo "  ./configure -with-udunits2_incdir=include_directory -with-udunits2_libdir=library_directory"
-	echo "************************************************************************"
-	DO_UDUNITS2_LINE="#INC_UDUNITS2   = -DINC_UDUNITS2"
-	DO_UDUNITS2_INCDIR="#UDUNITS2INCDIR = -I$UDUNITS2_INCDIR"
-	DO_UDUNITS2_LIBDIR="#UDUNITS2LIBDIR = -I$UDUNITS2_LIBDIR"
-	DO_UDUNITS2_LIBNAME="#UDUNITS2LIB = -l$UDUNITS2_LIBNAME"
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-
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-  echo "Using user-specified png include dir=$PNG_INCDIR"
-else
-  err=1 
-fi
-
-
-	if test $err -eq 1; then
-		echo "--------------------------------------------------------------------------------"
-		echo "Error: You specified that the pnginclude directory is $PNG_INCDIR"
-		echo "but that directory does NOT have required png include file png.h."
-		echo "You must specify a directory that has the png include files"
-		echo "--------------------------------------------------------------------------------"
-		exit -1
-	fi
-fi
-if test $err -eq 1; then
-        echo "Error: user specified png include directory does not have png.h!"
-        exit -1
-fi
-if test x$PNG_INCDIR = x; then
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-
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-if test "x$ac_cv_header__usr_local_include_png_h" = xyes; then :
-  PNG_INCDIR=/usr/local/include 
-fi
-
-
-fi
-if test x$PNG_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/usr/include/png.h" "ac_cv_header__usr_include_png_h" "$ac_includes_default"
-if test "x$ac_cv_header__usr_include_png_h" = xyes; then :
-  PNG_INCDIR=/usr/include 
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-
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-if test x$PNG_INCDIR = x; then
-        as_ac_Header=`$as_echo "ac_cv_header_$HOME/include/png.h" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$HOME/include/png.h" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  PNG_INCDIR=$HOME/include 
-fi
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-
-fi
-if test x$PNG_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/sw/include/png.h" "ac_cv_header__sw_include_png_h" "$ac_includes_default"
-if test "x$ac_cv_header__sw_include_png_h" = xyes; then :
-  PNG_INCDIR=/sw/include 
-fi
-
-
-fi
-PNG_INC_PRESENT=no
-if test x$PNG_INCDIR != x; then
-	PNG_INC_PRESENT=yes
-        PNG_CPPFLAGS=-I$PNG_INCDIR
-else
-	echo "** Could not find the png.h file, so -frames support will not be included  **"
-	echo "** Install the PNG library (and development headers) to fix this           **"
-fi
-PNG_LIBNAME=libpng.so
-
-@%:@ Check whether --with-png_libdir was given.
-if test "${with_png_libdir+set}" = set; then :
-  withval=$with_png_libdir; PNG_LIBDIR=$withval
-fi
-
-err=0
-if test x$PNG_LIBDIR != x; then
-        as_ac_File=`$as_echo "ac_cv_file_$PNG_LIBDIR/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PNG_LIBDIR/$PNG_LIBNAME" >&5
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-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
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-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "$PNG_LIBDIR/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
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-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  echo "Using user-specified png library dir=$PNG_LIBDIR"
-else
-  err=1 
-fi
-
-fi
-if test $err -eq 1; then
-        echo "Error: user specified png library directory does not have $PNG_LIBNAME !"
-        exit -1
-fi
-if test x$PNG_LIBDIR = x; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_write_png in -lpng" >&5
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-if ${ac_cv_lib_png_png_write_png+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpng  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char png_write_png ();
-int
-main ()
-{
-return png_write_png ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_png_png_write_png=yes
-else
-  ac_cv_lib_png_png_write_png=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_write_png" >&5
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-if test "x$ac_cv_lib_png_png_write_png" = xyes; then :
-  PNG_LIBDIR=. 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/usr/local/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/local/lib/$PNG_LIBNAME" >&5
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-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/usr/local/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=/usr/local/lib 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/usr/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/lib/$PNG_LIBNAME" >&5
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-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/usr/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=/usr/lib 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /lib/$PNG_LIBNAME" >&5
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-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
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-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=/lib 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_$HOME/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $HOME/lib/$PNG_LIBNAME" >&5
-$as_echo_n "checking for $HOME/lib/$PNG_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "$HOME/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=$HOME/lib 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/sw/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /sw/lib/$PNG_LIBNAME" >&5
-$as_echo_n "checking for /sw/lib/$PNG_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/sw/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=/sw/lib 
-fi
-
-fi
-PNG_LIBNAME=`echo $PNG_LIBNAME | sed s/lib// | sed s/\.so//`
-PNG_PRESENT=no
-if test $PNG_INC_PRESENT = yes; then
-	if test x$PNG_LIBDIR != x; then
-		PNG_PRESENT=yes
-		PNG_LIBS=-l$PNG_LIBNAME
-		PNG_LDFLAGS="-L$PNG_LIBDIR $PNG_LIBS"
-		
-$as_echo "@%:@define HAVE_PNG 1" >>confdefs.h
-
-	fi
-fi
-
-
-
-
-do_png=false
-if test x$PNG_INCDIR != x; then
-	if test x$PNG_LIBDIR != x; then
-		do_png=true
-	fi
-fi
-if test $do_png = true; then
-	DO_PNG_LINE="INC_PNG   = -DINC_PNG"
-	DO_PNG_INCDIR="PNGINCDIR = -I$PNG_INCDIR"
-	DO_PNG_LIBDIR="PNGLIBDIR = -L$PNG_LIBDIR"
-	DO_PNG_LIBNAME="PNGLIB = -l$PNG_LIBNAME"
-else
-	echo "************************************************************************"
-	echo "Note: the -frames option is NOT enabled, because I could not find the "
-	echo "location of the PNG include file 'png.h' or library file"
-	echo "'libpng.so'.  Ncview uses the png package to dump out the frames viewed,"
-	echo "which is an easy way to make an mpeg video of the data if you want."
-	echo "If you do not want this feature, then don't worry about the lack"
-	echo "of png support.  If you DO want this, then you must install libpng, or tell "
-	echo "me where to find the png package by giving arguments to configure, as follows:"
-	echo "  ./configure -with-png_incdir=include_directory -with-png_libdir=library_directory"
-	echo "************************************************************************"
-	DO_PNG_LINE="#INC_PNG   = -DINC_PNG"
-	DO_PNG_INCDIR="#PNGINCDIR = -I$PNG_INCDIR"
-	DO_PNG_LIBDIR="#PNGLIBDIR = -I$PNG_LIBDIR"
-	DO_PNG_LIBNAME="#PNGLIB = -l$PNG_LIBNAME"
-fi
-
-
-
-
-PREFIX=${prefix}
-
-
-
-
-
-
-
-
-
-
-#----------------------------------------------------------------------------
-# We want to test if the same compiler was used for the netcdf library as for
-# ncview.  This might be complicated by the fact that often "gcc" and "cc"
-# end up invoking the same compiler.  Use an ugly hack that I have no idea
-# if it generally works or not.  Probably not.
-#----------------------------------------------------------------------------
-CC_TEST_SAME=$CC
-#-----------------------------------------------------------------------
-# Point of following obscure manipulations is that $CC can have multiple
-# words, for example, it could be "gcc -fPIC -lm". We want to keep only
-# the first word, so use 'set' and then take the first arg ($1).
-#-----------------------------------------------------------------------
-set $CC_TEST_SAME
-CC_TEST_SAME=$1
-if test x$CC_TEST_SAME = xcc; then
-	CC_TEST_SAME=gcc			
-fi
-NETCDF_CC_TEST_SAME=$NETCDF_CC
-set $NETCDF_CC_TEST_SAME
-NETCDF_CC_TEST_SAME=$1
-if test x$NETCDF_CC_TEST_SAME = xcc; then
-	NETCDF_CC_TEST_SAME=gcc
-fi
-if test x$CC_TEST_SAME != x$NETCDF_CC_TEST_SAME; then
-	echo "======================================================================"
-	echo "Configuration error: You specified that the \"$CC\" C compiler should be"
-	echo "used to build ncview, but the netcdf library was compiled with the \"$NETCDF_CC\""
-	echo "compiler.  Here is the path where I found the netcdf library:"
-	echo "     $NETCDF_LDFLAGS"
-	echo "You must use the same compiler for ncview as was used to build the netcdf library!"
-	echo " "
-	echo "There are two possible ways to fix this."
-	echo " "
-	echo "1) Download the netcdf library and compile it with the $CC compiler,"
-	echo "install it, and try again to build ncview.  NOTE that if you do this,"
-	echo "you might have more than one version of the netcdf library on your system,"
-	echo "built with differnt compilers, which can get confusing.  If you do this,"
-	echo "you will have to specify the path to the (new) version of nc-config"
-	echo "that was compiled using the $CC compiler by configuring ncview in a "
-	echo "way similar to this:"
-	echo " "
-	echo "   ./configure --with-nc-config=/path/to/newly/compiled/nc-config"
-	echo " "
-	echo "2) Configure ncview to use the $NETCDF_CC compiler."
-	echo "To do this, set environmental variable CC to $NETCDF_CC"
-	echo "and run ./configure again"
-	echo "==================================================================="
-	exit -1
-fi
-
-#----------------------------------------------------------------------------------
-# Construct our RPATH flags.  Idea here is that we have LDFLAGS that might look,
-# for example, something like this:
-#	LIBS="-L/usr/local/lib -lnetcdf -L/home/pierce/lib -ludunits"
-# We want to convert this to -rpath flags suitable for the compiler, which would
-# have this format:
-#	"-Wl,-rpath,/usr/local/lib -Wl,-rpath,/home/pierce/lib"
-#
-# As a safety check, I only do this for the GNU compiler, as I don't know if this
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-# to "yes".  Go figure.
-#----------------------------------------------------------------------------------
-echo "ac_computer_gnu: $ac_compiler_gnu"
-if test x$ac_compiler_gnu = xyes; then
-	RPATH_FLAGS=""
-	for word in $UDUNITS2_LDFLAGS $NETCDF_LDFLAGS; do
-		if test `expr $word : -L/` -eq 3; then
-			#RPDIR=`expr substr $word 3 999`;
-			RPDIR=${word:2}
-			RPATH_FLAGS="$RPATH_FLAGS -Wl,-rpath,$RPDIR"
-		fi
-	done
-	
-fi
-
-ac_config_files="$ac_config_files Makefile src/Makefile"
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
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-# want to keep, you may remove or edit it.
-#
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-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
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-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
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-# So, we kill variables containing newlines.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(
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-      ;; #(
-    *)
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-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
-      ;;
-    esac |
-    sort
-) |
-  sed '
-     /^ac_cv_env_/b end
-     t clear
-     :clear
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-     t end
-     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-     :end' >>confcache
-if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
-  if test -w "$cache_file"; then
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-      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
-      if test ! -f "$cache_file" || test -h "$cache_file"; then
-	cat confcache >"$cache_file"
-      else
-        case $cache_file in #(
-        */* | ?:*)
-	  mv -f confcache "$cache_file"$$ &&
-	  mv -f "$cache_file"$$ "$cache_file" ;; #(
-        *)
-	  mv -f confcache "$cache_file" ;;
-	esac
-      fi
-    fi
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
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-  fi
-fi
-rm -f confcache
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-DEFS=-DHAVE_CONFIG_H
-
-ac_libobjs=
-ac_ltlibobjs=
-U=
-for ac_i in : $LIB@&t at OBJS; do test "x$ac_i" = x: && continue
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-  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
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-  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
-  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
-done
-LIB@&t at OBJS=$ac_libobjs
-
-LTLIBOBJS=$ac_ltlibobjs
-
-
-if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
-  as_fn_error $? "conditional \"AMDEP\" was never defined.
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-fi
-if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
-  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
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-fi
- if test -n "$EXEEXT"; then
-  am__EXEEXT_TRUE=
-  am__EXEEXT_FALSE='#'
-else
-  am__EXEEXT_TRUE='#'
-  am__EXEEXT_FALSE=
-fi
-
-
-: "${CONFIG_STATUS=./config.status}"
-ac_write_fail=0
-ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
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-as_write_fail=0
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
-#! $SHELL
-# Generated by $as_me.
-# Run this file to recreate the current configuration.
-# Compiler output produced by configure, useful for debugging
-# configure, is in config.log if it exists.
-
-debug=false
-ac_cs_recheck=false
-ac_cs_silent=false
-
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in @%:@(
-  *posix*) :
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-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in @%:@(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
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-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
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-IFS=" ""	$as_nl"
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-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in @%:@((
-  *[\\/]* ) as_myself=$0 ;;
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-do
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-IFS=$as_save_IFS
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-     ;;
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-PS1='$ '
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-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
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-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-
-@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
-@%:@ ----------------------------------------
-@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
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-as_fn_error ()
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-@%:@ as_fn_set_status STATUS
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-@%:@ Set @S|@? to STATUS, without forking.
-as_fn_set_status ()
-{
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-@%:@ as_fn_exit STATUS
-@%:@ -----------------
-@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} @%:@ as_fn_exit
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-@%:@ as_fn_unset VAR
-@%:@ ---------------
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-{
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-as_unset=as_fn_unset
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-@%:@ ----------------------
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-  eval 'as_fn_append ()
-  {
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-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
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-@%:@ as_fn_arith ARG...
-@%:@ ------------------
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-  {
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-
-if expr a : '\(a\)' >/dev/null 2>&1 &&
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-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
-  as_basename=basename
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-  as_basename=false
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-
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
-
-as_me=`$as_basename -- "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-
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-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
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-as_cr_alnum=$as_cr_Letters$as_cr_digits
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-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in @%:@(((((
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-  case `echo 'xy\c'` in
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-  esac;;
-*)
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-rm -f conf$$ conf$$.exe conf$$.file
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diff --git a/autom4te.cache/output.1 b/autom4te.cache/output.1
deleted file mode 100644
index 061f2a4..0000000
--- a/autom4te.cache/output.1
+++ /dev/null
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-@%:@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-@%:@ 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
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-# NLS nuisances.
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-
-if test "x$CONFIG_SHELL" = x; then
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-  NULLCMD=:
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-  # is contrary to our usage.  Disable this feature.
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-  setopt NO_GLOB_SUBST
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-  case \`(set -o) 2>/dev/null\` in @%:@(
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-/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
-/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
-
-_ASUNAME
-
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-} >&5
-
-cat >&5 <<_ACEOF
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-
-## ----------- ##
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-	ac_must_keep_next=false # Got value, back to normal.
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-	case $ac_arg in
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-    $as_echo "## ----------------- ##
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-      echo
-      for ac_var in $ac_subst_files
-      do
-	eval ac_val=\$$ac_var
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-	esac
-	$as_echo "$ac_var='\''$ac_val'\''"
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-      echo
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-
-    if test -s confdefs.h; then
-      $as_echo "## ----------- ##
-## confdefs.h. ##
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-      echo
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-    $as_echo "$as_me: exit $exit_status"
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-for ac_signal in 1 2 13 15; do
-  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
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-# confdefs.h avoids OS command line length limits that DEFS can exceed.
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-$as_echo "/* confdefs.h */" > confdefs.h
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-# Predefined preprocessor variables.
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-cat >>confdefs.h <<_ACEOF
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-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-@%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-@%:@define PACKAGE_STRING "$PACKAGE_STRING"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-@%:@define PACKAGE_URL "$PACKAGE_URL"
-_ACEOF
-
-
-# Let the site file select an alternate cache file if it wants to.
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-ac_site_file2=NONE
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-  # We do not want a PATH search for config.site.
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-    -*)  ac_site_file1=./$CONFIG_SITE;;
-    */*) ac_site_file1=$CONFIG_SITE;;
-    *)   ac_site_file1=./$CONFIG_SITE;;
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-  ac_site_file1=$prefix/share/config.site
-  ac_site_file2=$prefix/etc/config.site
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-  ac_site_file1=$ac_default_prefix/share/config.site
-  ac_site_file2=$ac_default_prefix/etc/config.site
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-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
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-  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
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-    sed 's/^/| /' "$ac_site_file" >&5
-    . "$ac_site_file" \
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-# Check that the precious variables saved in the cache have kept the same
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-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
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-      ac_cache_corrupted=: ;;
-    ,set)
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-      ac_cache_corrupted=: ;;
-    ,);;
-    *)
-      if test "x$ac_old_val" != "x$ac_new_val"; then
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-	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
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-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
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-if $ac_cache_corrupted; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
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-## -------------------- ##
-## Main body of script. ##
-## -------------------- ##
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-ac_ext=c
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-
-
-
-# Handle netcdf
-
-
-@%:@ Check whether --with-nc_config was given.
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-  withval=$with_nc_config; NC_CONFIG=$withval
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-
-err=0
-if test x$NC_CONFIG = x; then
-	NC_CONFIG_SHORT=nc-config
-	NC_CONFIG_FULLQUAL=nc-config
-	NC_CONFIG_PATH=$PATH
-else
-	echo "user specified nc-config is $NC_CONFIG"
-	NC_CONFIG_SHORT=`basename $NC_CONFIG`
-	NC_CONFIG_FULLQUAL=$NC_CONFIG
-	NC_CONFIG_PATH=`dirname $NC_CONFIG`
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-# Extract the first word of "$NC_CONFIG_SHORT", so it can be a program name with args.
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-if ${ac_cv_prog_HAS_NC_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
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-  if test -n "$HAS_NC_CONFIG"; then
-  ac_cv_prog_HAS_NC_CONFIG="$HAS_NC_CONFIG" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_HAS_NC_CONFIG="yes"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_prog_HAS_NC_CONFIG" && ac_cv_prog_HAS_NC_CONFIG="no"
-fi
-fi
-HAS_NC_CONFIG=$ac_cv_prog_HAS_NC_CONFIG
-if test -n "$HAS_NC_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAS_NC_CONFIG" >&5
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-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test x$HAS_NC_CONFIG = xno; then
-	echo "-----------------------------------------------------------------------------------"
-	echo "Error, nc-config not found or not executable.  This is a script that comes with the"
-	echo "netcdf library, version 4.1-beta2 or later, and must be present for configuration"
-	echo "to succeed."
-	echo " "
-	echo "If you installed the netcdf library (and nc-config) in a standard location, nc-config"
-	echo "should be found automatically.  Otherwise, you can specify the full path and name of"
-	echo "the nc-config script by passing the --with-nc-config=/full/path/nc-config argument"
-	echo "flag to the configure script.  For example:"
-	echo " "
-	echo "./configure --with-nc-config=/sw/dist/netcdf4/nc-config"
-	echo " "
-	echo "Special note for R users:"
-	echo "-------------------------"
-	echo "To pass the configure flag to R, use something like this:"
-	echo " "
-	echo "R CMD INSTALL --configure-args=\"--with-nc-config=/home/joe/bin/nc-config\" ncdf4"
-	echo " "
-	echo "where you should replace /home/joe/bin etc. with the location where you have"
-	echo "installed the nc-config script that came with the netcdf 4 distribution."
-	echo "-----------------------------------------------------------------------------------"
-	exit -1
-fi
-NETCDF_CC=`$NC_CONFIG_FULLQUAL --cc`
-NETCDF_LDFLAGS=`$NC_CONFIG_FULLQUAL --libs`
-NETCDF_CPPFLAGS=`$NC_CONFIG_FULLQUAL --cflags`
-NETCDF_VERSION=`$NC_CONFIG_FULLQUAL --version`
-NETCDF_V4=`$NC_CONFIG_FULLQUAL --has-nc4`
-
-$as_echo "@%:@define HAVE_NETCDF 1" >>confdefs.h
-
-if test x$NETCDF_V4 = xyes; then
-	
-$as_echo "@%:@define HAVE_NETCDF4 1" >>confdefs.h
-
-fi
-echo "Netcdf library version: $NETCDF_VERSION"
-echo "Netcdf library has version 4 interface present: $NETCDF_V4"
-echo "Netcdf library was compiled with C compiler: $NETCDF_CC"
-
-
-
-
-
-
-
-# For ncview-2.0, I've chosen to REQUIRE the netcdf V4 interface.
-if test $NETCDF_V4 = "no"; then
-	echo "-------------------------------------------------------------------"
-	echo "ncview version 2.0 REQUIRES the netcdf library be version 4 or above,"
-	echo "AND installed with HDF-5 support (i.e., the netcdf library must be"
-	echo "compiled with the --enable-netcdf-4 flag). If you don't want to install"
-	echo "the full version of netcdf-4 with HDF-5 support, then please install"
-	echo "ncview version 1.93g instead."
-	echo "-------------------------------------------------------------------"
-	exit -1
-fi
-
-#------------------------------------------------------------------------
-# Check for C compiler. NOTE that this must come AFTER the netcdf check. 
-# The netcdf library could have been compiled with, for example, Intel C;
-# we have to specifically check if the same compiler used to compile the
-# netcdf library exists.
-#------------------------------------------------------------------------
-ac_ext=c
-ac_cpp='$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
-if test -n "$ac_tool_prefix"; then
-  for ac_prog in $NETCDF_CC 
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
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-    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
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-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$CC" && break
-  done
-fi
-if test -z "$CC"; then
-  ac_ct_CC=$CC
-  for ac_prog in $NETCDF_CC 
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-if ${ac_cv_prog_ac_ct_CC+:} false; then :
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-  if test -n "$ac_ct_CC"; then
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-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
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-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_CC="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_CC" && break
-done
-
-  if test "x$ac_ct_CC" = x; then
-    CC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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-esac
-    CC=$ac_ct_CC
-  fi
-fi
-
-
-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
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-as_fn_error $? "no acceptable C compiler found in \$PATH
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-@%:@ifdef __STDC__
-@%:@ include <limits.h>
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-@%:@ include <assert.h>
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-rm -f conftest.err conftest.i conftest.$ac_ext
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-  # On the NeXT, cc -E runs the code through the compiler's parser,
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-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-@%:@ifdef __STDC__
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-@%:@ include <assert.h>
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-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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-rm -f conftest.err conftest.i conftest.$ac_ext
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-ac_ext=c
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-  ac_cv_path_GREP=$GREP
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-    as_fn_arith $ac_count + 1 && ac_count=$as_val
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-  ac_cv_path_EGREP=$EGREP
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
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-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-if test $ac_cv_header_stdc = yes; then
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-/* end confdefs.h.  */
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-_ACEOF
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-if test $ac_cv_header_stdc = yes; then
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-/* end confdefs.h.  */
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-# define ISLOWER(c) \
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-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
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-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
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-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
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-ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
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-# Find a good install program.  We prefer a C program (faster),
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-	    rm -rf conftest.one conftest.two conftest.dir
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-	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
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-	    then
-	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-	      break 3
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-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-fi # $ac_x_includes = no
-
-if test "$ac_x_libraries" = no; then
-  # Check for the libraries.
-  # See if we find them without any special options.
-  # Don't add to $LIBS permanently.
-  ac_save_LIBS=$LIBS
-  LIBS="-lX11 $LIBS"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-@%:@include <X11/Xlib.h>
-int
-main ()
-{
-XrmInitialize ()
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  LIBS=$ac_save_LIBS
-# We can link X programs with no special library path.
-ac_x_libraries=
-else
-  LIBS=$ac_save_LIBS
-for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
-do
-  # Don't even attempt the hair of trying to link an X program!
-  for ac_extension in a so sl dylib la dll; do
-    if test -r "$ac_dir/libX11.$ac_extension"; then
-      ac_x_libraries=$ac_dir
-      break 2
-    fi
-  done
-done
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi # $ac_x_libraries = no
-
-case $ac_x_includes,$ac_x_libraries in #(
-  no,* | *,no | *\'*)
-    # Didn't find X, or a directory has "'" in its name.
-    ac_cv_have_x="have_x=no";; #(
-  *)
-    # Record where we found X for the cache.
-    ac_cv_have_x="have_x=yes\
-	ac_x_includes='$ac_x_includes'\
-	ac_x_libraries='$ac_x_libraries'"
-esac
-fi
-;; #(
-    *) have_x=yes;;
-  esac
-  eval "$ac_cv_have_x"
-fi # $with_x != no
-
-if test "$have_x" != yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
-$as_echo "$have_x" >&6; }
-  no_x=yes
-else
-  # If each of the values was on the command line, it overrides each guess.
-  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
-  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
-  # Update the cache value to reflect the command line values.
-  ac_cv_have_x="have_x=yes\
-	ac_x_includes='$x_includes'\
-	ac_x_libraries='$x_libraries'"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
-$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
-fi
-
-if test "x$no_x" == "xyes"; then
-	echo "------------------------------------------------------------------------------------"
-	echo "Error, the X libraries and development headers must be installed for ncview to work!"
-	echo "------------------------------------------------------------------------------------"
-	echo "More information: You are trying to compile ncview. The machine you are compiling on"
-	echo "probably already has the X windows *runtime* libraries installed, but to *compile*"
-	echo "a program you need more than just the runtime libraries.  You need what are usually"
-	echo "called the 'development headers', named because they are used when developing or"
-	echo "compiling X windows programs.  The best advice I can give you is to use your package"
-	echo "manager to look for a package whose name is something along the lines of x11-devel,"
-	echo "or xorg-x11-proto-devel, or something along those lines that indicates the package"
-	echo "contains the X windows development headers.  Install that package first, then try to"
-	echo "remake ncview.  "
-	echo "Note: If that still fails, even after you've installed the X windows *development*"
-	echo "headers, then you may be on a machine where the automatic configuration system is not"
-	echo "set up quite as it probably should be.  In that case, you might have to specify the"
-	echo "location of the X libraries and X headers manually.  For example, on some machines"
-	echo "the following will work:"
-	echo "   ./configure  --x-libraries=/usr/lib64 --x-includes=/usr/include/X11"
-	echo "                              ^^^^^^^^^^              ^^^^^^^^^^^^^^^^ these are what"
-	echo "you want to set to reflect the location of files such as libX11.so and X.h on your"
-	echo "particular system."
-	exit -1
-fi
-if test "$no_x" = yes; then
-  # Not all programs may use this symbol, but it does not hurt to define it.
-  
-$as_echo "@%:@define X_DISPLAY_MISSING 1" >>confdefs.h
-
-  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
-else
-  if test -n "$x_includes"; then
-    X_CFLAGS="$X_CFLAGS -I$x_includes"
-  fi
-
-  # It would also be nice to do this for all -L options, not just this one.
-  if test -n "$x_libraries"; then
-    X_LIBS="$X_LIBS -L$x_libraries"
-    # For Solaris; some versions of Sun CC require a space after -R and
-    # others require no space.  Words are not sufficient . . . .
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
-$as_echo_n "checking whether -R must be followed by a space... " >&6; }
-    ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
-    ac_xsave_c_werror_flag=$ac_c_werror_flag
-    ac_c_werror_flag=yes
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-       X_LIBS="$X_LIBS -R$x_libraries"
-else
-  LIBS="$ac_xsave_LIBS -R $x_libraries"
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	  X_LIBS="$X_LIBS -R $x_libraries"
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
-$as_echo "neither works" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    ac_c_werror_flag=$ac_xsave_c_werror_flag
-    LIBS=$ac_xsave_LIBS
-  fi
-
-  # Check for system-dependent libraries X programs must link with.
-  # Do this before checking for the system-independent R6 libraries
-  # (-lICE), since we may need -lsocket or whatever for X linking.
-
-  if test "$ISC" = yes; then
-    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
-  else
-    # Martyn Johnson says this is needed for Ultrix, if the X
-    # libraries were built with DECnet support.  And Karl Berry says
-    # the Alpha needs dnet_stub (dnet does not exist).
-    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XOpenDisplay ();
-int
-main ()
-{
-return XOpenDisplay ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
-$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
-if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldnet  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dnet_ntoa ();
-int
-main ()
-{
-return dnet_ntoa ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dnet_dnet_ntoa=yes
-else
-  ac_cv_lib_dnet_dnet_ntoa=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
-$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
-fi
-
-    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
-$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
-if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldnet_stub  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dnet_ntoa ();
-int
-main ()
-{
-return dnet_ntoa ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dnet_stub_dnet_ntoa=yes
-else
-  ac_cv_lib_dnet_stub_dnet_ntoa=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
-$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
-fi
-
-    fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_xsave_LIBS"
-
-    # msh at cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
-    # to get the SysV transport functions.
-    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
-    # needs -lnsl.
-    # The nsl library prevents programs from opening the X display
-    # on Irix 5.2, according to T.E. Dickey.
-    # The functions gethostbyname, getservbyname, and inet_addr are
-    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
-    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
-if test "x$ac_cv_func_gethostbyname" = xyes; then :
-  
-fi
-
-    if test $ac_cv_func_gethostbyname = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
-$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
-if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnsl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int
-main ()
-{
-return gethostbyname ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_nsl_gethostbyname=yes
-else
-  ac_cv_lib_nsl_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
-$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
-if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
-fi
-
-      if test $ac_cv_lib_nsl_gethostbyname = no; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
-$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
-if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbsd  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int
-main ()
-{
-return gethostbyname ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_bsd_gethostbyname=yes
-else
-  ac_cv_lib_bsd_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
-$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
-if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
-fi
-
-      fi
-    fi
-
-    # lieder at skyler.mavd.honeywell.com says without -lsocket,
-    # socket/setsockopt and other routines are undefined under SCO ODT
-    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
-    # on later versions), says Simon Leinen: it contains gethostby*
-    # variants that don't use the name server (or something).  -lsocket
-    # must be given before -lnsl if both are needed.  We assume that
-    # if connect needs -lnsl, so does gethostbyname.
-    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
-if test "x$ac_cv_func_connect" = xyes; then :
-  
-fi
-
-    if test $ac_cv_func_connect = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
-$as_echo_n "checking for connect in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_connect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char connect ();
-int
-main ()
-{
-return connect ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_socket_connect=yes
-else
-  ac_cv_lib_socket_connect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
-$as_echo "$ac_cv_lib_socket_connect" >&6; }
-if test "x$ac_cv_lib_socket_connect" = xyes; then :
-  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
-fi
-
-    fi
-
-    # Guillermo Gomez says -lposix is necessary on A/UX.
-    ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
-if test "x$ac_cv_func_remove" = xyes; then :
-  
-fi
-
-    if test $ac_cv_func_remove = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
-$as_echo_n "checking for remove in -lposix... " >&6; }
-if ${ac_cv_lib_posix_remove+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lposix  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char remove ();
-int
-main ()
-{
-return remove ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_posix_remove=yes
-else
-  ac_cv_lib_posix_remove=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
-$as_echo "$ac_cv_lib_posix_remove" >&6; }
-if test "x$ac_cv_lib_posix_remove" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
-fi
-
-    fi
-
-    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
-    ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
-if test "x$ac_cv_func_shmat" = xyes; then :
-  
-fi
-
-    if test $ac_cv_func_shmat = no; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
-$as_echo_n "checking for shmat in -lipc... " >&6; }
-if ${ac_cv_lib_ipc_shmat+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lipc  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shmat ();
-int
-main ()
-{
-return shmat ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ipc_shmat=yes
-else
-  ac_cv_lib_ipc_shmat=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
-$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
-if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
-  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
-fi
-
-    fi
-  fi
-
-  # Check for libraries that X11R6 Xt/Xaw programs need.
-  ac_save_LDFLAGS=$LDFLAGS
-  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
-  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
-  # check for ICE first), but we must link in the order -lSM -lICE or
-  # we get undefined symbols.  So assume we have SM if we have ICE.
-  # These have to be linked with before -lX11, unlike the other
-  # libraries we check for below, so use a different variable.
-  # John Interrante, Karl Berry
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
-$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
-if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lICE $X_EXTRA_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char IceConnectionNumber ();
-int
-main ()
-{
-return IceConnectionNumber ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_ICE_IceConnectionNumber=yes
-else
-  ac_cv_lib_ICE_IceConnectionNumber=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
-$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
-if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
-  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
-fi
-
-  LDFLAGS=$ac_save_LDFLAGS
-
-fi
-
-
-#looking for Athena widgets
-#
-# This snippet of code is Copyright (c) 2009 Magnus Hagdorn <Magnus.Hagdorn at ed.ac.uk>
-# released under GPL-3; extended by David Pierce to check Xaw3d if Xaw fails, apparently
-# Fedoras ship with Xaw3d but not Xaw
-#
-haveAthena=yes
-LIBSsave=$LIBS
-CFLAGSsave=$CFLAGS
-CFLAGS=$X_CFLAGS
-LIBS=$X_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the Athena widgets" >&5
-$as_echo_n "checking for the Athena widgets... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
-$as_echo "" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XtWindow in -lXt" >&5
-$as_echo_n "checking for XtWindow in -lXt... " >&6; }
-if ${ac_cv_lib_Xt_XtWindow+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XtWindow ();
-int
-main ()
-{
-return XtWindow ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xt_XtWindow=yes
-else
-  ac_cv_lib_Xt_XtWindow=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xt_XtWindow" >&5
-$as_echo "$ac_cv_lib_Xt_XtWindow" >&6; }
-if test "x$ac_cv_lib_Xt_XtWindow" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBXT 1
-_ACEOF
-
-  LIBS="-lXt $LIBS"
-
-else
-  haveAthena=no
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw" >&5
-$as_echo_n "checking for XawScrollbarSetThumb in -lXaw... " >&6; }
-if ${ac_cv_lib_Xaw_XawScrollbarSetThumb+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXaw  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XawScrollbarSetThumb ();
-int
-main ()
-{
-return XawScrollbarSetThumb ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xaw_XawScrollbarSetThumb=yes
-else
-  ac_cv_lib_Xaw_XawScrollbarSetThumb=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw_XawScrollbarSetThumb" >&5
-$as_echo "$ac_cv_lib_Xaw_XawScrollbarSetThumb" >&6; }
-if test "x$ac_cv_lib_Xaw_XawScrollbarSetThumb" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBXAW 1
-_ACEOF
-
-  LIBS="-lXaw $LIBS"
-
-else
-  haveAthena=no
-fi
-
-if test x"$haveAthena"x = "xnox"; then
-	haveAthena=yes
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for the Athena 3d widgets instead" >&5
-$as_echo_n "checking for the Athena 3d widgets instead... " >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw3d" >&5
-$as_echo_n "checking for XawScrollbarSetThumb in -lXaw3d... " >&6; }
-if ${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXaw3d  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XawScrollbarSetThumb ();
-int
-main ()
-{
-return XawScrollbarSetThumb ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_Xaw3d_XawScrollbarSetThumb=yes
-else
-  ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
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-if test "x$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBXAW3D 1
-_ACEOF
-
-  LIBS="-lXaw3d $LIBS"
-
-else
-  haveAthena=no
-fi
-
-fi
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
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-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
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-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
- 
-fi
-
-done
-
-
-ac_fn_c_check_header_mongrel "$LINENO" "X11/Intrinsic.h" "ac_cv_header_X11_Intrinsic_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_Intrinsic_h" = xyes; then :
-  
-else
-  haveAthena=no
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-
-
-ac_fn_c_check_header_mongrel "$LINENO" "X11/Xaw/Simple.h" "ac_cv_header_X11_Xaw_Simple_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_Xaw_Simple_h" = xyes; then :
-  
-else
-  haveAthena=no
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-
-
-if test x"$haveAthena"x != "xyesx"; then
-  # On AIX this fails because the Xmu header needs to be there as well...
-  ac_fn_c_check_header_compile "$LINENO" "X11/Xaw/Simple.h" "ac_cv_header_X11_Xaw_Simple_h" "
-#include<X11/Xmu/Xmu.h>
-
-"
-if test "x$ac_cv_header_X11_Xaw_Simple_h" = xyes; then :
-  
-else
-  haveAthena=no
-fi
-
-
-  if test x"$haveAthena"x != "xyesx"; then
-    as_fn_error $? "Could not find Athena widgets library and header (checked w/Xmu.h included as well).  Use your package manager to install the X windows development libraries and headers." "$LINENO" 5
-  fi
-fi
-XAW_LIBS=$LIBS
-echo "X Athena widget (Xaw) libraries: $XAW_LIBS"
-
-LIBS=$LIBSsave
-CFLAGS=$CFLAGSsave
-
-#------------------------------------------------------------------------------
-# Check for X11 library. It's not clear to me why this is necessary, yet Darwin 
-# requires a separate check
-#------------------------------------------------------------------------------
-haveX11=yes
-LIBSsave=$LIBS
-CFLAGSsave=$CFLAGS
-CFLAGS=$X_CFLAGS
-LIBS=$X_LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11 library" >&5
-$as_echo_n "checking for X11 library... " >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
-$as_echo "" >&6; }
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPutImage in -lX11" >&5
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-if ${ac_cv_lib_X11_XPutImage+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lX11  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
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-#ifdef __cplusplus
-extern "C"
-#endif
-char XPutImage ();
-int
-main ()
-{
-return XPutImage ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_X11_XPutImage=yes
-else
-  ac_cv_lib_X11_XPutImage=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_XPutImage" >&5
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-if test "x$ac_cv_lib_X11_XPutImage" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBX11 1
-_ACEOF
-
-  LIBS="-lX11 $LIBS"
-
-else
-  haveX11=no
-fi
-
-if test x"$haveX11"x != "xyesx"; then
-  as_fn_error $? "Could not find X11 library.  Use your package manager to install the X windows development libraries and headers." "$LINENO" 5
-fi
-X11_LIBS=$LIBS
-echo "X11 libraries: $X11_LIBS"
-
-LIBS=$LIBSsave
-CFLAGS=$CFLAGSsave
-
-# Handle udunits2
-
-
-@%:@ Check whether --with-udunits2_incdir was given.
-if test "${with_udunits2_incdir+set}" = set; then :
-  withval=$with_udunits2_incdir; UDUNITS2_INCDIR=$withval
-fi
-
-err=0
-if test x$UDUNITS2_INCDIR != x; then
-        as_ac_Header=`$as_echo "ac_cv_header_$UDUNITS2_INCDIR/converter.h" | $as_tr_sh`
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-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  echo "Using user-specified udunits2 include dir=$UDUNITS2_INCDIR"
-else
-  err=1 
-fi
-
-
-	if test $err -eq 1; then
-		echo "--------------------------------------------------------------------------------"
-		echo "Error: You specified that the udunits-2 include directory is $UDUNITS2_INCDIR"
-		echo "but that directory does NOT have required udunits-2 include file converter.h."
-		echo "You must specify a directory that has ALL the udunits-2 include files"
-		echo "(converter.h as well as udunits2.h)."
-		echo "--------------------------------------------------------------------------------"
-		exit -1
-	fi
-        as_ac_Header=`$as_echo "ac_cv_header_$UDUNITS2_INCDIR/udunits2.h" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$UDUNITS2_INCDIR/udunits2.h" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  echo "Using user-specified udunits2 include dir=$UDUNITS2_INCDIR"
-else
-  err=1 
-fi
-
-
-fi
-if test $err -eq 1; then
-        echo "Error: user specified udunits2 include directory does not have udunits2.h!"
-        exit -1
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "udunits2.h" "ac_cv_header_udunits2_h" "$ac_includes_default"
-if test "x$ac_cv_header_udunits2_h" = xyes; then :
-  UDUNITS2_INCDIR=. 
-fi
-
-
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/usr/local/include/udunits2.h" "ac_cv_header__usr_local_include_udunits2_h" "$ac_includes_default"
-if test "x$ac_cv_header__usr_local_include_udunits2_h" = xyes; then :
-  UDUNITS2_INCDIR=/usr/local/include 
-fi
-
-
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/usr/include/udunits2.h" "ac_cv_header__usr_include_udunits2_h" "$ac_includes_default"
-if test "x$ac_cv_header__usr_include_udunits2_h" = xyes; then :
-  UDUNITS2_INCDIR=/usr/include 
-fi
-
-
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-if test x$UDUNITS2_INCDIR = x; then
-        as_ac_Header=`$as_echo "ac_cv_header_$HOME/include/udunits2.h" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$HOME/include/udunits2.h" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  UDUNITS2_INCDIR=$HOME/include 
-fi
-
-
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/sw/include/udunits2.h" "ac_cv_header__sw_include_udunits2_h" "$ac_includes_default"
-if test "x$ac_cv_header__sw_include_udunits2_h" = xyes; then :
-  UDUNITS2_INCDIR=/sw/include 
-fi
-
-
-fi
-UDUNITS2_INC_PRESENT=no
-if test x$UDUNITS2_INCDIR != x; then
-	UDUNITS2_INC_PRESENT=yes
-        UDUNITS2_CPPFLAGS=-I$UDUNITS2_INCDIR
-else
-	echo "** Could not find the udunits2.h file, udunits support will not be included **"
-fi
-UDUNITS2_LIBNAME=libudunits2.a
-
-@%:@ Check whether --with-udunits2_libdir was given.
-if test "${with_udunits2_libdir+set}" = set; then :
-  withval=$with_udunits2_libdir; UDUNITS2_LIBDIR=$withval
-fi
-
-err=0
-if test x$UDUNITS2_LIBDIR != x; then
-        as_ac_File=`$as_echo "ac_cv_file_$UDUNITS2_LIBDIR/$UDUNITS2_LIBNAME" | $as_tr_sh`
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-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
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-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  echo "Using user-specified udunits2 library dir=$UDUNITS2_LIBDIR"
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-  err=1 
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-if test $err -eq 1; then
-        echo "Error: user specified udunits2 library directory does not have $UDUNITS2_LIBNAME !"
-        exit -1
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-if test x$NETCDF_LIBDIR = x; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_read_xml in -ludunits2" >&5
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-if ${ac_cv_lib_udunits2_ut_read_xml+:} false; then :
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-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ludunits2  $LIBS"
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-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
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-#ifdef __cplusplus
-extern "C"
-#endif
-char ut_read_xml ();
-int
-main ()
-{
-return ut_read_xml ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_udunits2_ut_read_xml=yes
-else
-  ac_cv_lib_udunits2_ut_read_xml=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
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-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_udunits2_ut_read_xml" >&5
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-if test x$UDUNITS2_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/sw/lib/$UDUNITS2_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /sw/lib/$UDUNITS2_LIBNAME" >&5
-$as_echo_n "checking for /sw/lib/$UDUNITS2_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/sw/lib/$UDUNITS2_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  UDUNITS2_LIBDIR=/sw/lib 
-fi
-
-fi
-UDUNITS2_LIBNAME=`echo $UDUNITS2_LIBNAME | sed s/lib// | sed s/\.a//`
-UDUNITS2_PRESENT=no
-if test $UDUNITS2_INC_PRESENT = yes; then
-	if test x$UDUNITS2_LIBDIR != x; then
-		UDUNITS2_PRESENT=yes
-		UDUNITS2_LIBS=-l$UDUNITS2_LIBNAME
-		UDUNITS2_LDFLAGS="-L$UDUNITS2_LIBDIR $UDUNITS2_LIBS"
-		
-$as_echo "@%:@define HAVE_UDUNITS2 1" >>confdefs.h
-
-	fi
-fi
-if test $UDUNITS2_PRESENT = yes; then
-	haveExpat=yes
-	LIBSsave=$LIBS
-	CFLAGSsave=$CFLAGS
-	LIBS=$UDUNITS2_LDFLAGS
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for expat library (required by udunits2)" >&5
-$as_echo_n "checking for expat library (required by udunits2)... " >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
-$as_echo "" >&6; }
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XML_GetBase in -lexpat" >&5
-$as_echo_n "checking for XML_GetBase in -lexpat... " >&6; }
-if ${ac_cv_lib_expat_XML_GetBase+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lexpat  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XML_GetBase ();
-int
-main ()
-{
-return XML_GetBase ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_expat_XML_GetBase=yes
-else
-  ac_cv_lib_expat_XML_GetBase=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_XML_GetBase" >&5
-$as_echo "$ac_cv_lib_expat_XML_GetBase" >&6; }
-if test "x$ac_cv_lib_expat_XML_GetBase" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-@%:@define HAVE_LIBEXPAT 1
-_ACEOF
-
-  LIBS="-lexpat $LIBS"
-
-else
-  haveExpat=no
-fi
-
-	if test x"$haveExpat"x != "xyesx"; then
-	  as_fn_error $? "Could not find the expat library despite the fact that the udunits2 library is installed.  This probably means some sort of configuration file error. Please consult with the package maintainer." "$LINENO" 5
-	  exit -1
-	fi
-	EXPAT_LIBS=$LIBS
-	echo "Expat libraries (needed by udunits2): $EXPAT_LIBS"
-	UDUNITS2_LDFLAGS="$UDUNITS2_LDFLAGS $LIBS"
-	LIBS=$LIBSsave
-	CFLAGS=$CFLAGSsave
-fi
-
-
-
-
-
-do_udunits2=false
-if test x$UDUNITS2_INCDIR != x; then
-	if test x$UDUNITS2_LIBDIR != x; then
-		do_udunits2=true
-	fi
-fi
-if test $do_udunits2 = true; then
-	echo "****************************************************************************"
-	echo "Udunits library version 2 support enabled.   "
-	echo "udunits2 dirs: include: $UDUNITS2_INCDIR  library: $UDUNITS2_LIBDIR  libname: $UDUNITS2_LIBNAME"
-	echo "****************************************************************************"
-	DO_UDUNITS2_LINE="INC_UDUNITS2   = -DINC_UDUNITS2"
-	DO_UDUNITS2_INCDIR="UDUNITS2INCDIR = -I$UDUNITS2_INCDIR"
-	DO_UDUNITS2_LIBDIR="UDUNITS2LIBDIR = -L$UDUNITS2_LIBDIR"
-	DO_UDUNITS2_LIBNAME="UDUNITS2LIB = -l$UDUNITS2_LIBNAME"
-else
-	echo "************************************************************************"
-	echo "Note: udunits2 support is NOT enabled, because I could not find the "
-	echo "location of the udunits2 include file 'udunits2.h' or library file"
-	echo "'libudunits2.a'.  Ncview uses the udunits2 package to format date strings"
-	echo "with units of the form 'days since 1900-01-01'.  If you do not use"
-	echo "these udunits2-standard date formats, then don't worry about the lack"
-	echo "of udunits2 support.  If you DO use udunits2 format date strings, and"
-	echo "you want the udunits2 support, then you must tell me where to find"
-	echo "the udunits2 package by giving arguments to configure, as follows:"
-	echo "  ./configure -with-udunits2_incdir=include_directory -with-udunits2_libdir=library_directory"
-	echo "************************************************************************"
-	DO_UDUNITS2_LINE="#INC_UDUNITS2   = -DINC_UDUNITS2"
-	DO_UDUNITS2_INCDIR="#UDUNITS2INCDIR = -I$UDUNITS2_INCDIR"
-	DO_UDUNITS2_LIBDIR="#UDUNITS2LIBDIR = -I$UDUNITS2_LIBDIR"
-	DO_UDUNITS2_LIBNAME="#UDUNITS2LIB = -l$UDUNITS2_LIBNAME"
-fi
-
-
-
-
-
-# Handle png
-
-
-@%:@ Check whether --with-png_incdir was given.
-if test "${with_png_incdir+set}" = set; then :
-  withval=$with_png_incdir; PNG_INCDIR=$withval
-fi
-
-err=0
-if test x$PNG_INCDIR != x; then
-        as_ac_Header=`$as_echo "ac_cv_header_$PNG_INCDIR/png.h" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$PNG_INCDIR/png.h" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  echo "Using user-specified png include dir=$PNG_INCDIR"
-else
-  err=1 
-fi
-
-
-	if test $err -eq 1; then
-		echo "--------------------------------------------------------------------------------"
-		echo "Error: You specified that the pnginclude directory is $PNG_INCDIR"
-		echo "but that directory does NOT have required png include file png.h."
-		echo "You must specify a directory that has the png include files"
-		echo "--------------------------------------------------------------------------------"
-		exit -1
-	fi
-fi
-if test $err -eq 1; then
-        echo "Error: user specified png include directory does not have png.h!"
-        exit -1
-fi
-if test x$PNG_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "png.h" "ac_cv_header_png_h" "$ac_includes_default"
-if test "x$ac_cv_header_png_h" = xyes; then :
-  PNG_INCDIR=. 
-fi
-
-
-fi
-if test x$PNG_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/usr/local/include/png.h" "ac_cv_header__usr_local_include_png_h" "$ac_includes_default"
-if test "x$ac_cv_header__usr_local_include_png_h" = xyes; then :
-  PNG_INCDIR=/usr/local/include 
-fi
-
-
-fi
-if test x$PNG_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/usr/include/png.h" "ac_cv_header__usr_include_png_h" "$ac_includes_default"
-if test "x$ac_cv_header__usr_include_png_h" = xyes; then :
-  PNG_INCDIR=/usr/include 
-fi
-
-
-fi
-if test x$PNG_INCDIR = x; then
-        as_ac_Header=`$as_echo "ac_cv_header_$HOME/include/png.h" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$HOME/include/png.h" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  PNG_INCDIR=$HOME/include 
-fi
-
-
-fi
-if test x$PNG_INCDIR = x; then
-        ac_fn_c_check_header_mongrel "$LINENO" "/sw/include/png.h" "ac_cv_header__sw_include_png_h" "$ac_includes_default"
-if test "x$ac_cv_header__sw_include_png_h" = xyes; then :
-  PNG_INCDIR=/sw/include 
-fi
-
-
-fi
-PNG_INC_PRESENT=no
-if test x$PNG_INCDIR != x; then
-	PNG_INC_PRESENT=yes
-        PNG_CPPFLAGS=-I$PNG_INCDIR
-else
-	echo "** Could not find the png.h file, so -frames support will not be included  **"
-	echo "** Install the PNG library (and development headers) to fix this           **"
-fi
-PNG_LIBNAME=libpng.so
-
-@%:@ Check whether --with-png_libdir was given.
-if test "${with_png_libdir+set}" = set; then :
-  withval=$with_png_libdir; PNG_LIBDIR=$withval
-fi
-
-err=0
-if test x$PNG_LIBDIR != x; then
-        as_ac_File=`$as_echo "ac_cv_file_$PNG_LIBDIR/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PNG_LIBDIR/$PNG_LIBNAME" >&5
-$as_echo_n "checking for $PNG_LIBDIR/$PNG_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "$PNG_LIBDIR/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  echo "Using user-specified png library dir=$PNG_LIBDIR"
-else
-  err=1 
-fi
-
-fi
-if test $err -eq 1; then
-        echo "Error: user specified png library directory does not have $PNG_LIBNAME !"
-        exit -1
-fi
-if test x$PNG_LIBDIR = x; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_write_png in -lpng" >&5
-$as_echo_n "checking for png_write_png in -lpng... " >&6; }
-if ${ac_cv_lib_png_png_write_png+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpng  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char png_write_png ();
-int
-main ()
-{
-return png_write_png ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_png_png_write_png=yes
-else
-  ac_cv_lib_png_png_write_png=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_write_png" >&5
-$as_echo "$ac_cv_lib_png_png_write_png" >&6; }
-if test "x$ac_cv_lib_png_png_write_png" = xyes; then :
-  PNG_LIBDIR=. 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/usr/local/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/local/lib/$PNG_LIBNAME" >&5
-$as_echo_n "checking for /usr/local/lib/$PNG_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/usr/local/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=/usr/local/lib 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/usr/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/lib/$PNG_LIBNAME" >&5
-$as_echo_n "checking for /usr/lib/$PNG_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/usr/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=/usr/lib 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /lib/$PNG_LIBNAME" >&5
-$as_echo_n "checking for /lib/$PNG_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=/lib 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_$HOME/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $HOME/lib/$PNG_LIBNAME" >&5
-$as_echo_n "checking for $HOME/lib/$PNG_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "$HOME/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=$HOME/lib 
-fi
-
-fi
-if test x$PNG_LIBDIR = x; then
-        as_ac_File=`$as_echo "ac_cv_file_/sw/lib/$PNG_LIBNAME" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /sw/lib/$PNG_LIBNAME" >&5
-$as_echo_n "checking for /sw/lib/$PNG_LIBNAME... " >&6; }
-if eval \${$as_ac_File+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  test "$cross_compiling" = yes &&
-  as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
-if test -r "/sw/lib/$PNG_LIBNAME"; then
-  eval "$as_ac_File=yes"
-else
-  eval "$as_ac_File=no"
-fi
-fi
-eval ac_res=\$$as_ac_File
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
-  PNG_LIBDIR=/sw/lib 
-fi
-
-fi
-PNG_LIBNAME=`echo $PNG_LIBNAME | sed s/lib// | sed s/\.so//`
-PNG_PRESENT=no
-if test $PNG_INC_PRESENT = yes; then
-	if test x$PNG_LIBDIR != x; then
-		PNG_PRESENT=yes
-		PNG_LIBS=-l$PNG_LIBNAME
-		PNG_LDFLAGS="-L$PNG_LIBDIR $PNG_LIBS"
-		
-$as_echo "@%:@define HAVE_PNG 1" >>confdefs.h
-
-	fi
-fi
-
-
-
-
-do_png=false
-if test x$PNG_INCDIR != x; then
-	if test x$PNG_LIBDIR != x; then
-		do_png=true
-	fi
-fi
-if test $do_png = true; then
-	DO_PNG_LINE="INC_PNG   = -DINC_PNG"
-	DO_PNG_INCDIR="PNGINCDIR = -I$PNG_INCDIR"
-	DO_PNG_LIBDIR="PNGLIBDIR = -L$PNG_LIBDIR"
-	DO_PNG_LIBNAME="PNGLIB = -l$PNG_LIBNAME"
-else
-	echo "************************************************************************"
-	echo "Note: the -frames option is NOT enabled, because I could not find the "
-	echo "location of the PNG include file 'png.h' or library file"
-	echo "'libpng.so'.  Ncview uses the png package to dump out the frames viewed,"
-	echo "which is an easy way to make an mpeg video of the data if you want."
-	echo "If you do not want this feature, then don't worry about the lack"
-	echo "of png support.  If you DO want this, then you must install libpng, or tell "
-	echo "me where to find the png package by giving arguments to configure, as follows:"
-	echo "  ./configure -with-png_incdir=include_directory -with-png_libdir=library_directory"
-	echo "************************************************************************"
-	DO_PNG_LINE="#INC_PNG   = -DINC_PNG"
-	DO_PNG_INCDIR="#PNGINCDIR = -I$PNG_INCDIR"
-	DO_PNG_LIBDIR="#PNGLIBDIR = -I$PNG_LIBDIR"
-	DO_PNG_LIBNAME="#PNGLIB = -l$PNG_LIBNAME"
-fi
-
-
-
-
-PREFIX=${prefix}
-
-
-
-
-
-
-
-
-
-
-#----------------------------------------------------------------------------
-# We want to test if the same compiler was used for the netcdf library as for
-# ncview.  This might be complicated by the fact that often "gcc" and "cc"
-# end up invoking the same compiler.  Use an ugly hack that I have no idea
-# if it generally works or not.  Probably not.
-#----------------------------------------------------------------------------
-CC_TEST_SAME=$CC
-#-----------------------------------------------------------------------
-# Point of following obscure manipulations is that $CC can have multiple
-# words, for example, it could be "gcc -fPIC -lm". We want to keep only
-# the first word, so use 'set' and then take the first arg ($1).
-#-----------------------------------------------------------------------
-set $CC_TEST_SAME
-CC_TEST_SAME=$1
-if test x$CC_TEST_SAME = xcc; then
-	CC_TEST_SAME=gcc			
-fi
-NETCDF_CC_TEST_SAME=$NETCDF_CC
-set $NETCDF_CC_TEST_SAME
-NETCDF_CC_TEST_SAME=$1
-if test x$NETCDF_CC_TEST_SAME = xcc; then
-	NETCDF_CC_TEST_SAME=gcc
-fi
-if test x$CC_TEST_SAME != x$NETCDF_CC_TEST_SAME; then
-	echo "======================================================================"
-	echo "Configuration error: You specified that the \"$CC\" C compiler should be"
-	echo "used to build ncview, but the netcdf library was compiled with the \"$NETCDF_CC\""
-	echo "compiler.  Here is the path where I found the netcdf library:"
-	echo "     $NETCDF_LDFLAGS"
-	echo "You must use the same compiler for ncview as was used to build the netcdf library!"
-	echo " "
-	echo "There are two possible ways to fix this."
-	echo " "
-	echo "1) Download the netcdf library and compile it with the $CC compiler,"
-	echo "install it, and try again to build ncview.  NOTE that if you do this,"
-	echo "you might have more than one version of the netcdf library on your system,"
-	echo "built with differnt compilers, which can get confusing.  If you do this,"
-	echo "you will have to specify the path to the (new) version of nc-config"
-	echo "that was compiled using the $CC compiler by configuring ncview in a "
-	echo "way similar to this:"
-	echo " "
-	echo "   ./configure --with-nc-config=/path/to/newly/compiled/nc-config"
-	echo " "
-	echo "2) Configure ncview to use the $NETCDF_CC compiler."
-	echo "To do this, set environmental variable CC to $NETCDF_CC"
-	echo "and run ./configure again"
-	echo "==================================================================="
-	exit -1
-fi
-
-#----------------------------------------------------------------------------------
-# Construct our RPATH flags.  Idea here is that we have LDFLAGS that might look,
-# for example, something like this:
-#	LIBS="-L/usr/local/lib -lnetcdf -L/home/pierce/lib -ludunits"
-# We want to convert this to -rpath flags suitable for the compiler, which would
-# have this format:
-#	"-Wl,-rpath,/usr/local/lib -Wl,-rpath,/home/pierce/lib"
-#
-# As a safety check, I only do this for the GNU compiler, as I don't know if this
-# is anything like correct syntax for other compilers.  Note that this *does* work
-# for the Intel icc compiler, but also that the icc compiler sets $ac_compiler_gnu
-# to "yes".  Go figure.
-#----------------------------------------------------------------------------------
-echo "ac_computer_gnu: $ac_compiler_gnu"
-if test x$ac_compiler_gnu = xyes; then
-	RPATH_FLAGS=""
-	for word in $UDUNITS2_LDFLAGS $NETCDF_LDFLAGS; do
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-# Set up the scripts for CONFIG_FILES section.
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-ac_cr=`echo X | tr X '\015'`
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-
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-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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-_ACAWK
-_ACEOF
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-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
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-esac
-_ACEOF
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-# Neutralize VPATH when `$srcdir' = `.'.
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diff --git a/autom4te.cache/requests b/autom4te.cache/requests
deleted file mode 100644
index df3e941..0000000
--- a/autom4te.cache/requests
+++ /dev/null
@@ -1,150 +0,0 @@
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-                        '/usr/share/aclocal-1.11/depout.m4',
-                        '/usr/share/aclocal-1.11/init.m4',
-                        '/usr/share/aclocal-1.11/install-sh.m4',
-                        '/usr/share/aclocal-1.11/lead-dot.m4',
-                        '/usr/share/aclocal-1.11/make.m4',
-                        '/usr/share/aclocal-1.11/missing.m4',
-                        '/usr/share/aclocal-1.11/mkdirp.m4',
-                        '/usr/share/aclocal-1.11/options.m4',
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-                        '/usr/share/aclocal-1.11/tar.m4',
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diff --git a/autom4te.cache/traces.0 b/autom4te.cache/traces.0
deleted file mode 100644
index 866fc06..0000000
--- a/autom4te.cache/traces.0
+++ /dev/null
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-m4_ifndef([AC_AUTOCONF_VERSION],
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-m4trace:m4macros/netcdf.m4:24: -1- AC_DEFUN([AC_PATH_NETCDF], [
-AC_ARG_WITH( nc_config, [  --with-nc-config=path to nc-config script from netcdf v4 package],  NC_CONFIG=$withval)
-dnl
-dnl
-dnl =================================================================================
-dnl check for netcdf include directory
-dnl
-err=0
-if test x$NC_CONFIG = x; then
-	NC_CONFIG_SHORT=nc-config
-	NC_CONFIG_FULLQUAL=nc-config
-	NC_CONFIG_PATH=$PATH
-else
-	echo "user specified nc-config is $NC_CONFIG"
-	NC_CONFIG_SHORT=`basename $NC_CONFIG`
-	NC_CONFIG_FULLQUAL=$NC_CONFIG
-	NC_CONFIG_PATH=`dirname $NC_CONFIG`
-fi
-AC_CHECK_PROG( HAS_NC_CONFIG, [$NC_CONFIG_SHORT], [yes], [no], [$NC_CONFIG_PATH] )
-if test x$HAS_NC_CONFIG = xno; then
-	echo "-----------------------------------------------------------------------------------"
-	echo "Error, nc-config not found or not executable.  This is a script that comes with the"
-	echo "netcdf library, version 4.1-beta2 or later, and must be present for configuration"
-	echo "to succeed."
-	echo " "
-	echo "If you installed the netcdf library (and nc-config) in a standard location, nc-config"
-	echo "should be found automatically.  Otherwise, you can specify the full path and name of"
-	echo "the nc-config script by passing the --with-nc-config=/full/path/nc-config argument"
-	echo "flag to the configure script.  For example:"
-	echo " "
-	echo "./configure --with-nc-config=/sw/dist/netcdf4/nc-config"
-	echo " "
-	echo "Special note for R users:"
-	echo "-------------------------"
-	echo "To pass the configure flag to R, use something like this:"
-	echo " "
-	echo "R CMD INSTALL --configure-args=\"--with-nc-config=/home/joe/bin/nc-config\" ncdf4"
-	echo " "
-	echo "where you should replace /home/joe/bin etc. with the location where you have"
-	echo "installed the nc-config script that came with the netcdf 4 distribution."
-	echo "-----------------------------------------------------------------------------------"
-	exit -1
-fi
-dnl
-NETCDF_CC=`$NC_CONFIG_FULLQUAL --cc`
-NETCDF_LDFLAGS=`$NC_CONFIG_FULLQUAL --libs`
-NETCDF_CPPFLAGS=`$NC_CONFIG_FULLQUAL --cflags`
-NETCDF_VERSION=`$NC_CONFIG_FULLQUAL --version`
-dnl
-dnl The following will be either "yes" or "no"
-NETCDF_V4=`$NC_CONFIG_FULLQUAL --has-nc4`
-dnl
-dnl If we get here, we assume that netcdf exists.  It might not if, for example,
-dnl the package was installed and nc-config is present, but then the libraries
-dnl were erased.  Assume such deliberately broken behavior is not the case.
-dnl
-AC_DEFINE([HAVE_NETCDF],1,[Define if you have the NETCDF library, either v3 or v4])
-dnl
-if test x$NETCDF_V4 = xyes; then
-	AC_DEFINE([HAVE_NETCDF4],1,[Define if you have version 4 of the NETCDF library])
-fi
-dnl -----------------------------------------------------------------------------------
-dnl At this piont, $NETCDF_V4 will be either "yes" or "no"
-dnl
-echo "Netcdf library version: $NETCDF_VERSION"
-echo "Netcdf library has version 4 interface present: $NETCDF_V4"
-echo "Netcdf library was compiled with C compiler: $NETCDF_CC"
-dnl
-dnl Export our variables
-dnl
-AC_SUBST(NETCDF_CPPFLAGS)
-AC_SUBST(NETCDF_LDFLAGS)
-AC_SUBST(NETCDF_LIBS)
-AC_SUBST(NETCDF_VERSION)
-AC_SUBST(NETCDF_CC)
-dnl
-])
-m4trace:m4macros/png.m4:18: -1- AC_DEFUN([AC_PATH_PNG], [
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-dnl
-dnl
-dnl =================================================================================
-dnl check for png include directory
-dnl
-err=0
-if test x$PNG_INCDIR != x; then
-        AC_CHECK_HEADER( $PNG_INCDIR/png.h,
-          echo "Using user-specified png include dir=$PNG_INCDIR",
-          err=1 )
-	if test $err -eq 1; then
-		echo "--------------------------------------------------------------------------------"
-		echo "Error: You specified that the pnginclude directory is $PNG_INCDIR"
-		echo "but that directory does NOT have required png include file png.h."
-		echo "You must specify a directory that has the png include files"
-		echo "--------------------------------------------------------------------------------"
-		exit -1
-	fi
-fi
-if test $err -eq 1; then
-        echo "Error: user specified png include directory does not have png.h!"
-        exit -1
-fi
-if test x$PNG_INCDIR = x; then
-        AC_CHECK_HEADER( png.h, PNG_INCDIR=. )
-fi
-if test x$PNG_INCDIR = x; then
-        AC_CHECK_HEADER( /usr/local/include/png.h, PNG_INCDIR=/usr/local/include )
-fi
-if test x$PNG_INCDIR = x; then
-        AC_CHECK_HEADER( /usr/include/png.h, PNG_INCDIR=/usr/include )
-fi
-if test x$PNG_INCDIR = x; then
-        AC_CHECK_HEADER( $HOME/include/png.h, PNG_INCDIR=$HOME/include )
-fi
-if test x$PNG_INCDIR = x; then
-        AC_CHECK_HEADER( /sw/include/png.h, PNG_INCDIR=/sw/include )
-fi
-dnl
-PNG_INC_PRESENT=no
-if test x$PNG_INCDIR != x; then
-	PNG_INC_PRESENT=yes
-        PNG_CPPFLAGS=-I$PNG_INCDIR
-else
-	echo "** Could not find the png.h file, so -frames support will not be included  **"
-	echo "** Install the PNG library (and development headers) to fix this           **"
-fi
-dnl =================================================================================
-dnl check for png lib directory
-dnl
-PNG_LIBNAME=libpng.so
-dnl
-AC_ARG_WITH( png_libdir, [  --with-png_libdir=dir directory containing png library],  PNG_LIBDIR=$withval)
-err=0
-if test x$PNG_LIBDIR != x; then
-        AC_CHECK_FILE( $PNG_LIBDIR/$PNG_LIBNAME,
-          echo "Using user-specified png library dir=$PNG_LIBDIR",
-          err=1 )
-fi
-if test $err -eq 1; then
-        echo "Error: user specified png library directory does not have $PNG_LIBNAME !"
-        exit -1
-fi
-if test x$PNG_LIBDIR = x; then
-        AC_CHECK_LIB( png, png_write_png, PNG_LIBDIR=. )
-fi
-if test x$PNG_LIBDIR = x; then
-        AC_CHECK_FILE( /usr/local/lib/$PNG_LIBNAME, PNG_LIBDIR=/usr/local/lib )
-fi
-if test x$PNG_LIBDIR = x; then
-        AC_CHECK_FILE( /usr/lib/$PNG_LIBNAME, PNG_LIBDIR=/usr/lib )
-fi
-if test x$PNG_LIBDIR = x; then
-        AC_CHECK_FILE( /lib/$PNG_LIBNAME, PNG_LIBDIR=/lib )
-fi
-if test x$PNG_LIBDIR = x; then
-        AC_CHECK_FILE( $HOME/lib/$PNG_LIBNAME, PNG_LIBDIR=$HOME/lib )
-fi
-if test x$PNG_LIBDIR = x; then
-        AC_CHECK_FILE( /sw/lib/$PNG_LIBNAME, PNG_LIBDIR=/sw/lib )
-fi
-PNG_LIBNAME=`echo $PNG_LIBNAME | sed s/lib// | sed s/\.so//`
-dnl
-PNG_PRESENT=no
-if test $PNG_INC_PRESENT = yes; then
-	if test x$PNG_LIBDIR != x; then
-		PNG_PRESENT=yes
-		PNG_LIBS=-l$PNG_LIBNAME
-		PNG_LDFLAGS="-L$PNG_LIBDIR $PNG_LIBS"
-		AC_DEFINE([HAVE_PNG],1,[Define if you have PNG library])
-	fi
-fi
-dnl
-dnl Export our variables
-dnl
-AC_SUBST(PNG_CPPFLAGS)
-AC_SUBST(PNG_LDFLAGS)
-AC_SUBST(PNG_LIBS)
-dnl
-])
-m4trace:m4macros/udunits2.m4:19: -1- AC_DEFUN([AC_PATH_UDUNITS2], [
-AC_ARG_WITH( udunits2_incdir, [  --with-udunits2_incdir=dir directory containing udunits2 includes],  UDUNITS2_INCDIR=$withval)
-dnl
-dnl
-dnl =================================================================================
-dnl check for udunits2 include directory
-dnl
-err=0
-if test x$UDUNITS2_INCDIR != x; then
-        AC_CHECK_HEADER( $UDUNITS2_INCDIR/converter.h,
-          echo "Using user-specified udunits2 include dir=$UDUNITS2_INCDIR",
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-	if test $err -eq 1; then
-		echo "--------------------------------------------------------------------------------"
-		echo "Error: You specified that the udunits-2 include directory is $UDUNITS2_INCDIR"
-		echo "but that directory does NOT have required udunits-2 include file converter.h."
-		echo "You must specify a directory that has ALL the udunits-2 include files"
-		echo "(converter.h as well as udunits2.h)."
-		echo "--------------------------------------------------------------------------------"
-		exit -1
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-        AC_CHECK_HEADER( $UDUNITS2_INCDIR/udunits2.h,
-          echo "Using user-specified udunits2 include dir=$UDUNITS2_INCDIR",
-          err=1 )
-fi
-if test $err -eq 1; then
-        echo "Error: user specified udunits2 include directory does not have udunits2.h!"
-        exit -1
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        AC_CHECK_HEADER( udunits2.h, UDUNITS2_INCDIR=. )
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        AC_CHECK_HEADER( /usr/local/include/udunits2.h, UDUNITS2_INCDIR=/usr/local/include )
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        AC_CHECK_HEADER( /usr/include/udunits2.h, UDUNITS2_INCDIR=/usr/include )
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        AC_CHECK_HEADER( $HOME/include/udunits2.h, UDUNITS2_INCDIR=$HOME/include )
-fi
-if test x$UDUNITS2_INCDIR = x; then
-        AC_CHECK_HEADER( /sw/include/udunits2.h, UDUNITS2_INCDIR=/sw/include )
-fi
-dnl
-UDUNITS2_INC_PRESENT=no
-if test x$UDUNITS2_INCDIR != x; then
-	UDUNITS2_INC_PRESENT=yes
-        UDUNITS2_CPPFLAGS=-I$UDUNITS2_INCDIR
-else
-	echo "** Could not find the udunits2.h file, udunits support will not be included **"
-fi
-dnl =================================================================================
-dnl check for udunits2 lib directory
-dnl
-UDUNITS2_LIBNAME=libudunits2.a
-dnl
-AC_ARG_WITH( udunits2_libdir, [  --with-udunits2_libdir=dir directory containing udunits2 library],  UDUNITS2_LIBDIR=$withval)
-err=0
-if test x$UDUNITS2_LIBDIR != x; then
-        AC_CHECK_FILE( $UDUNITS2_LIBDIR/$UDUNITS2_LIBNAME,
-          echo "Using user-specified udunits2 library dir=$UDUNITS2_LIBDIR",
-          err=1 )
-fi
-if test $err -eq 1; then
-        echo "Error: user specified udunits2 library directory does not have $UDUNITS2_LIBNAME !"
-        exit -1
-fi
-if test x$NETCDF_LIBDIR = x; then
-        AC_CHECK_LIB( udunits2, ut_read_xml, UDUNITS2_LIBDIR=. )
-fi
-if test x$UDUNITS2_LIBDIR = x; then
-        AC_CHECK_FILE( /usr/local/lib/$UDUNITS2_LIBNAME, UDUNITS2_LIBDIR=/usr/local/lib )
-fi
-if test x$UDUNITS2_LIBDIR = x; then
-        AC_CHECK_FILE( /usr/lib/$UDUNITS2_LIBNAME, UDUNITS2_LIBDIR=/usr/lib )
-fi
-if test x$UDUNITS2_LIBDIR = x; then
-        AC_CHECK_FILE( /lib/$UDUNITS2_LIBNAME, UDUNITS2_LIBDIR=/lib )
-fi
-if test x$UDUNITS2_LIBDIR = x; then
-        AC_CHECK_FILE( $HOME/lib/$UDUNITS2_LIBNAME, UDUNITS2_LIBDIR=$HOME/lib )
-fi
-if test x$UDUNITS2_LIBDIR = x; then
-        AC_CHECK_FILE( /sw/lib/$UDUNITS2_LIBNAME, UDUNITS2_LIBDIR=/sw/lib )
-fi
-UDUNITS2_LIBNAME=`echo $UDUNITS2_LIBNAME | sed s/lib// | sed s/\.a//`
-dnl
-UDUNITS2_PRESENT=no
-if test $UDUNITS2_INC_PRESENT = yes; then
-	if test x$UDUNITS2_LIBDIR != x; then
-		UDUNITS2_PRESENT=yes
-		UDUNITS2_LIBS=-l$UDUNITS2_LIBNAME
-		UDUNITS2_LDFLAGS="-L$UDUNITS2_LIBDIR $UDUNITS2_LIBS"
-		AC_DEFINE([HAVE_UDUNITS2],1,[Define if you have udunits-2 library])
-	fi
-fi
-dnl
-dnl ------------------------------------------------------------------------
-dnl New feature of udunits2: it now depends on the expat library.  Add that
-dnl to the flags as well.
-dnl ------------------------------------------------------------------------
-if test $UDUNITS2_PRESENT = yes; then
-	haveExpat=yes
-	LIBSsave=$LIBS
-	CFLAGSsave=$CFLAGS
-	LIBS=$UDUNITS2_LDFLAGS
-	AC_MSG_CHECKING([for expat library (required by udunits2)])
-	AC_MSG_RESULT()
-	AC_CHECK_LIB(expat,XML_GetBase,[],[haveExpat=no])
-	if test x"$haveExpat"x != "xyesx"; then
-	  AC_MSG_ERROR([Could not find the expat library despite the fact that the udunits2 library is installed.  This probably means some sort of configuration file error. Please consult with the package maintainer.])
-	  exit -1
-	fi
-	EXPAT_LIBS=$LIBS
-	echo "Expat libraries (needed by udunits2): $EXPAT_LIBS"
-	UDUNITS2_LDFLAGS="$UDUNITS2_LDFLAGS $LIBS"
-	LIBS=$LIBSsave
-	CFLAGS=$CFLAGSsave
-fi
-
-dnl Export our variables
-dnl
-AC_SUBST(UDUNITS2_CPPFLAGS)
-AC_SUBST(UDUNITS2_LDFLAGS)
-AC_SUBST(UDUNITS2_LIBS)
-dnl
-])
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diff --git a/autom4te.cache/traces.1 b/autom4te.cache/traces.1
deleted file mode 100644
index 43cf8b3..0000000
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diff --git a/config.h.in~ b/config.h.in~
deleted file mode 100644
index 54fc044..0000000
--- a/config.h.in~
+++ /dev/null
@@ -1,82 +0,0 @@
-/* config.h.in.  Generated from configure.in by autoheader.  */
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if you have the `expat' library (-lexpat). */
-#undef HAVE_LIBEXPAT
-
-/* Define to 1 if you have the `X11' library (-lX11). */
-#undef HAVE_LIBX11
-
-/* Define to 1 if you have the `Xaw' library (-lXaw). */
-#undef HAVE_LIBXAW
-
-/* Define to 1 if you have the `Xaw3d' library (-lXaw3d). */
-#undef HAVE_LIBXAW3D
-
-/* Define to 1 if you have the `Xt' library (-lXt). */
-#undef HAVE_LIBXT
-
-/* Define to 1 if you have the <memory.h> header file. */
-#undef HAVE_MEMORY_H
-
-/* Define if you have the NETCDF library, either v3 or v4 */
-#undef HAVE_NETCDF
-
-/* Define if you have version 4 of the NETCDF library */
-#undef HAVE_NETCDF4
-
-/* Define if you have PNG library */
-#undef HAVE_PNG
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the <strings.h> header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the <string.h> header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define if you have udunits-2 library */
-#undef HAVE_UDUNITS2
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Version number of package */
-#undef VERSION
-
-/* Define to 1 if the X Window System is missing or not being used. */
-#undef X_DISPLAY_MISSING
diff --git a/src/Makefile.am.orig b/src/Makefile.am.orig
deleted file mode 100644
index f27ba2f..0000000
--- a/src/Makefile.am.orig
+++ /dev/null
@@ -1,37 +0,0 @@
-bin_PROGRAMS=ncview
-noinst_PROGRAMS=geteuid
-geteuid_SOURCES=geteuid.c
-ncview_SOURCES=$(headers) $(sources)
-ncview_LDADD=$(PNG_LIBS) $(UDUNITS2_LDFLAGS) -lm $(NETCDF_LDFLAGS) $(XAW_LIBS) $(X_PRE_LIBS) $(X_LIBS) $(X11_LIBS) $(X_EXTRA_LIBS) -lpng
-
-headers = ncview.bitmaps.h ncview.includes.h             \
-          ncview.defines.h ncview.protos.h               \
-          utCalendar2_cal.h SciPlot.h SciPlotP.h 	 \
-          colormaps_3gauss.h colormaps_bw.h              \
-          colormaps_detail.h colormaps_helix2.h          \
-          colormaps_hotres.h colormaps_3saw.h            \
-          colormaps_default.h colormaps_extrema.h        \
-          colormaps_helix.h colormaps_ssec.h             \
-          overlay_coasts_p08deg.h overlay_coasts_p8deg.h \
-          overlay_usa.h interface/closed_circle_bitmap.h \
-          interface/open_circle_bitmap.h \
-          interface/fallback_resources.h interface/RadioWidget.h \
-          interface/helvR08.h interface/widgets.h 	\
-	  calcalcs.h Stringlist.h
-sources = ncview.c file.c util.c do_buttons.c             \
-          file_netcdf.c   view.c do_print.c               \
-          epic_time.c interface/interface.c               \
-          interface/x_interface.c interface/dataedit.c    \
-          interface/display_info.c interface/plot_xy.c    \
-          interface/utils.c interface/range.c             \
-          interface/printer_options.c overlay.c           \
-          interface/filesel.c interface/set_options.c     \
-          interface/plot_range.c udu.c SciPlot.c          \
-          interface/RadioWidget.c interface/cbar.c	  \
-	  utCalendar2_cal.c calcalcs.c 			  \
-	  interface/colormap_funcs.c interface/make_tc_data.c \
-	  stringlist.c handle_rc_file.c
-
-AM_CPPFLAGS=-DNCVIEW_LIB_DIR=\"$(pkgdatadir)\" $(PNG_CPPFLAGS) $(UDUNITS2_CPPFLAGS) $(NETCDF_CPPFLAGS)
-AM_CFLAGS=-Wall $(X_CFLAGS)
-AM_LDFLAGS=$(PNG_LDFLAGS) $(UDUNITS2_LDFLAGS) $(NETCDF_LDFLAGS) $(X_PRE_LIBS) $(X_LIBS) $(X11_LIBS) $(X_EXTRA_LIBS) $(RPATH_FLAGS)

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-grass/ncview.git



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