configure 747 KB
Newer Older
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1 2
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.68 for cdo 1.9.0.
Uwe Schulzweida's avatar
Uwe Schulzweida committed
4
#
5
# Report bugs to <http://mpimet.mpg.de/cdo>.
Uwe Schulzweida's avatar
Uwe Schulzweida committed
6
#
Uwe Schulzweida's avatar
Uwe Schulzweida committed
7
#
8 9 10
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
# Foundation, Inc.
11
#
Uwe Schulzweida's avatar
Uwe Schulzweida committed
12
#
Uwe Schulzweida's avatar
Uwe Schulzweida committed
13 14
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
15 16 17
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
Uwe Schulzweida's avatar
Uwe Schulzweida committed
18

Uwe Schulzweida's avatar
Uwe Schulzweida committed
19 20
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
21
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
Uwe Schulzweida's avatar
Uwe Schulzweida committed
22 23
  emulate sh
  NULLCMD=:
24
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
Uwe Schulzweida's avatar
Uwe Schulzweida committed
25 26
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
27 28
  setopt NO_GLOB_SUBST
else
29 30 31 32 33
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
34 35 36 37
esac
fi


38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57
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'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
58
  else
59 60 61 62 63 64 65 66 67 68 69 70
    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'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
71
  fi
72 73
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
74 75
fi

76 77 78 79 80 81 82
# 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=';'
  }
Uwe Schulzweida's avatar
Uwe Schulzweida committed
83 84 85
fi


Uwe Schulzweida's avatar
Uwe Schulzweida committed
86 87 88 89 90 91 92 93
# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
94
as_myself=
95
case $0 in #((
Uwe Schulzweida's avatar
Uwe Schulzweida committed
96 97 98 99 100 101
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
102 103
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
Uwe Schulzweida's avatar
Uwe Schulzweida committed
104 105 106 107 108 109 110 111 112 113
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
114 115
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
Uwe Schulzweida's avatar
Uwe Schulzweida committed
116 117
fi

118 119 120 121 122 123 124
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
Uwe Schulzweida's avatar
Uwe Schulzweida committed
125
done
Uwe Schulzweida's avatar
Uwe Schulzweida committed
126 127 128 129 130
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
131 132 133 134
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
Uwe Schulzweida's avatar
Uwe Schulzweida committed
135

Uwe Schulzweida's avatar
Uwe Schulzweida committed
136
# CDPATH.
137
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
138

Uwe Schulzweida's avatar
Uwe Schulzweida committed
139
if test "x$CONFIG_SHELL" = x; then
140 141 142 143 144 145 146
  as_bourne_compatible="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
Uwe Schulzweida's avatar
Uwe Schulzweida committed
147
else
148 149 150 151 152 153
  case \`(set -o) 2>/dev/null\` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
154
fi
155 156 157 158 159 160
"
  as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }
161

Uwe Schulzweida's avatar
Uwe Schulzweida committed
162
exitcode=0
163 164 165 166 167 168 169 170 171
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :

else
  exitcode=1; echo positional parameters were not saved.
fi
172
test x\$exitcode = x0 || exit 1"
173 174 175 176
  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
177 178 179 180 181 182 183 184

  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    PATH=/empty FPATH=/empty; export PATH FPATH
    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
185 186 187
test \$(( 1 + 1 )) = 2 || exit 1"
  if (eval "$as_required") 2>/dev/null; then :
  as_have_required=yes
Uwe Schulzweida's avatar
Uwe Schulzweida committed
188
else
189
  as_have_required=no
Uwe Schulzweida's avatar
Uwe Schulzweida committed
190
fi
191
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
Uwe Schulzweida's avatar
Uwe Schulzweida committed
192 193

else
194 195
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
196
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
Uwe Schulzweida's avatar
Uwe Schulzweida committed
197 198 199
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
200 201
  as_found=:
  case $as_dir in #(
Uwe Schulzweida's avatar
Uwe Schulzweida committed
202
	 /*)
Uwe Schulzweida's avatar
Uwe Schulzweida committed
203
	   for as_base in sh bash ksh sh5; do
204 205 206 207 208 209 210 211 212
	     # Try only shells that exist, to save several forks.
	     as_shell=$as_dir/$as_base
	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
  CONFIG_SHELL=$as_shell as_have_required=yes
		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
  break 2
fi
fi
Uwe Schulzweida's avatar
Uwe Schulzweida committed
213 214
	   done;;
       esac
215
  as_found=false
Uwe Schulzweida's avatar
Uwe Schulzweida committed
216
done
217 218 219 220
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
  CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
Uwe Schulzweida's avatar
Uwe Schulzweida committed
221 222 223
IFS=$as_save_IFS


224
      if test "x$CONFIG_SHELL" != x; then :
225 226 227 228 229 230 231 232 233 234 235 236 237 238 239
  # We cannot yet assume a decent shell, so we have to provide a
	# neutralization value for shells without unset; and this also
	# works around shells that cannot unset nonexistent variables.
	# Preserve -v and -x to the replacement shell.
	BASH_ENV=/dev/null
	ENV=/dev/null
	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
	export CONFIG_SHELL
	case $- in # ((((
	  *v*x* | *x*v* ) as_opts=-vx ;;
	  *v* ) as_opts=-v ;;
	  *x* ) as_opts=-x ;;
	  * ) as_opts= ;;
	esac
	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
Uwe Schulzweida's avatar
Uwe Schulzweida committed
240 241
fi

242 243 244 245 246 247 248 249
    if test x$as_have_required = xno; then :
  $as_echo "$0: This script requires a shell more modern than all"
  $as_echo "$0: the shells that I found on your system."
  if test x${ZSH_VERSION+set} = xset ; then
    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
  else
    $as_echo "$0: Please tell bug-autoconf@gnu.org and
250 251 252 253
$0: http://mpimet.mpg.de/cdo about your system, including
$0: any error possibly output before this message. Then
$0: install a modern shell, or manually run the script
$0: under such a shell if you do have one."
254 255
  fi
  exit 1
Uwe Schulzweida's avatar
Uwe Schulzweida committed
256
fi
257 258 259 260 261 262 263
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS
Uwe Schulzweida's avatar
Uwe Schulzweida committed
264

265 266 267 268 269 270 271 272 273
## --------------------- ##
## M4sh Shell Functions. ##
## --------------------- ##
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
  { eval $1=; unset $1;}
Uwe Schulzweida's avatar
Uwe Schulzweida committed
274
}
275
as_unset=as_fn_unset
Uwe Schulzweida's avatar
Uwe Schulzweida committed
276

277 278 279 280 281 282 283
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
  return $1
} # as_fn_set_status
Uwe Schulzweida's avatar
Uwe Schulzweida committed
284

285 286 287 288 289 290 291 292 293 294 295 296 297 298 299
# 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

# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
Uwe Schulzweida's avatar
Uwe Schulzweida committed
300

301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337
  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
Ralf Müller's avatar
Ralf Müller committed
338
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
339 340 341 342 343 344 345 346 347 348 349 350 351 352


} # as_fn_mkdir_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
353
else
354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
370
else
371 372 373 374 375
  as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  }
fi # as_fn_arith
Uwe Schulzweida's avatar
Uwe Schulzweida committed
376 377


Ralf Müller's avatar
Ralf Müller committed
378 379
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
380 381
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
Ralf Müller's avatar
Ralf Müller committed
382
# script with STATUS, using 1 if that was 0.
383 384
as_fn_error ()
{
Ralf Müller's avatar
Ralf Müller committed
385 386 387 388
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
389
  fi
Ralf Müller's avatar
Ralf Müller committed
390
  $as_echo "$as_me: error: $2" >&2
391 392
  as_fn_exit $as_status
} # as_fn_error
Uwe Schulzweida's avatar
Uwe Schulzweida committed
393

394 395 396
if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
Uwe Schulzweida's avatar
Uwe Schulzweida committed
397
else
398
  as_expr=false
Uwe Schulzweida's avatar
Uwe Schulzweida committed
399 400
fi

401 402
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
Uwe Schulzweida's avatar
Uwe Schulzweida committed
403
else
404
  as_basename=false
Uwe Schulzweida's avatar
Uwe Schulzweida committed
405 406
fi

407 408
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
Uwe Schulzweida's avatar
Uwe Schulzweida committed
409
else
410
  as_dirname=false
Uwe Schulzweida's avatar
Uwe Schulzweida committed
411 412
fi

413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
Uwe Schulzweida's avatar
Uwe Schulzweida committed
431

432 433 434 435 436 437
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
Uwe Schulzweida's avatar
Uwe Schulzweida committed
438

Uwe Schulzweida's avatar
Uwe Schulzweida committed
439

440 441 442 443 444
  as_lineno_1=$LINENO as_lineno_1a=$LINENO
  as_lineno_2=$LINENO as_lineno_2a=$LINENO
  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
Uwe Schulzweida's avatar
Uwe Schulzweida committed
445 446 447 448
  sed -n '
    p
    /[$]LINENO/=
  ' <$as_myself |
Uwe Schulzweida's avatar
Uwe Schulzweida committed
449
    sed '
Uwe Schulzweida's avatar
Uwe Schulzweida committed
450 451 452 453
      s/[$]LINENO.*/&-/
      t lineno
      b
      :lineno
Uwe Schulzweida's avatar
Uwe Schulzweida committed
454
      N
Uwe Schulzweida's avatar
Uwe Schulzweida committed
455 456
      :loop
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
Uwe Schulzweida's avatar
Uwe Schulzweida committed
457
      t loop
Uwe Schulzweida's avatar
Uwe Schulzweida committed
458
      s/-\n.*//
Uwe Schulzweida's avatar
Uwe Schulzweida committed
459
    ' >$as_me.lineno &&
Uwe Schulzweida's avatar
Uwe Schulzweida committed
460
  chmod +x "$as_me.lineno" ||
461
    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
Uwe Schulzweida's avatar
Uwe Schulzweida committed
462 463 464

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
Uwe Schulzweida's avatar
Uwe Schulzweida committed
465 466
  # original and so on.  Autoconf is especially sensitive to this).
  . "./$as_me.lineno"
Uwe Schulzweida's avatar
Uwe Schulzweida committed
467 468 469 470
  # Exit status is that of the last command.
  exit
}

Uwe Schulzweida's avatar
Uwe Schulzweida committed
471
ECHO_C= ECHO_N= ECHO_T=
472
case `echo -n x` in #(((((
Uwe Schulzweida's avatar
Uwe Schulzweida committed
473
-n*)
474
  case `echo 'xy\c'` in
Uwe Schulzweida's avatar
Uwe Schulzweida committed
475
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
476 477 478
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
479 480 481
  esac;;
*)
  ECHO_N='-n';;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
482 483 484
esac

rm -f conf$$ conf$$.exe conf$$.file
Uwe Schulzweida's avatar
Uwe Schulzweida committed
485 486 487 488
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
489 490 491 492 493 494 495 496
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
497
    # In both cases, we have to default to `cp -p'.
498
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
499
      as_ln_s='cp -p'
500 501 502
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
503
    as_ln_s='cp -p'
504
  fi
Uwe Schulzweida's avatar
Uwe Schulzweida committed
505
else
506
  as_ln_s='cp -p'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
507
fi
Uwe Schulzweida's avatar
Uwe Schulzweida committed
508 509
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
Uwe Schulzweida's avatar
Uwe Schulzweida committed
510 511

if mkdir -p . 2>/dev/null; then
512
  as_mkdir_p='mkdir -p "$as_dir"'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
513 514 515 516 517
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539
if test -x / >/dev/null 2>&1; then
  as_test_x='test -x'
else
  if ls -dL / >/dev/null 2>&1; then
    as_ls_L_option=L
  else
    as_ls_L_option=
  fi
  as_test_x='
    eval sh -c '\''
      if test -d "$1"; then
	test -d "$1/.";
      else
	case $1 in #(
	-*)set "./$1";;
	esac;
	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
	???[sx]*):;;*)false;;esac;fi
    '\'' sh
  '
fi
as_executable_p=$as_test_x
Uwe Schulzweida's avatar
Uwe Schulzweida committed
540 541 542 543 544 545 546

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"

547 548
SHELL=${CONFIG_SHELL-/bin/sh}

Uwe Schulzweida's avatar
Uwe Schulzweida committed
549

Uwe Schulzweida's avatar
Uwe Schulzweida committed
550 551
test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1
Uwe Schulzweida's avatar
Uwe Schulzweida committed
552 553

# Name of the host.
Ralf Müller's avatar
Ralf Müller committed
554
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
Uwe Schulzweida's avatar
Uwe Schulzweida committed
555 556 557 558 559 560 561
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

#
# Initializations.
#
ac_default_prefix=/usr/local
Uwe Schulzweida's avatar
Uwe Schulzweida committed
562
ac_clean_files=
Uwe Schulzweida's avatar
Uwe Schulzweida committed
563
ac_config_libobj_dir=.
Uwe Schulzweida's avatar
Uwe Schulzweida committed
564
LIBOBJS=
Uwe Schulzweida's avatar
Uwe Schulzweida committed
565 566 567 568 569 570 571 572
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=

# Identity of this package.
PACKAGE_NAME='cdo'
PACKAGE_TARNAME='cdo'
573 574
PACKAGE_VERSION='1.9.0'
PACKAGE_STRING='cdo 1.9.0'
575
PACKAGE_BUGREPORT='http://mpimet.mpg.de/cdo'
576
PACKAGE_URL=''
Uwe Schulzweida's avatar
Uwe Schulzweida committed
577 578 579 580

# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
Uwe Schulzweida's avatar
Uwe Schulzweida committed
581
#ifdef HAVE_SYS_TYPES_H
Uwe Schulzweida's avatar
Uwe Schulzweida committed
582 583
# include <sys/types.h>
#endif
Uwe Schulzweida's avatar
Uwe Schulzweida committed
584
#ifdef HAVE_SYS_STAT_H
Uwe Schulzweida's avatar
Uwe Schulzweida committed
585 586
# include <sys/stat.h>
#endif
Uwe Schulzweida's avatar
Uwe Schulzweida committed
587
#ifdef STDC_HEADERS
Uwe Schulzweida's avatar
Uwe Schulzweida committed
588 589 590
# include <stdlib.h>
# include <stddef.h>
#else
Uwe Schulzweida's avatar
Uwe Schulzweida committed
591
# ifdef HAVE_STDLIB_H
Uwe Schulzweida's avatar
Uwe Schulzweida committed
592 593 594
#  include <stdlib.h>
# endif
#endif
Uwe Schulzweida's avatar
Uwe Schulzweida committed
595 596
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
Uwe Schulzweida's avatar
Uwe Schulzweida committed
597 598 599 600
#  include <memory.h>
# endif
# include <string.h>
#endif
Uwe Schulzweida's avatar
Uwe Schulzweida committed
601
#ifdef HAVE_STRINGS_H
Uwe Schulzweida's avatar
Uwe Schulzweida committed
602 603
# include <strings.h>
#endif
Uwe Schulzweida's avatar
Uwe Schulzweida committed
604
#ifdef HAVE_INTTYPES_H
Uwe Schulzweida's avatar
Uwe Schulzweida committed
605 606
# include <inttypes.h>
#endif
Uwe Schulzweida's avatar
Uwe Schulzweida committed
607 608 609 610
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
Uwe Schulzweida's avatar
Uwe Schulzweida committed
611 612 613
# include <unistd.h>
#endif"

614
ac_header_list=
Uwe Schulzweida's avatar
Uwe Schulzweida committed
615
enable_option_checking=no
616 617 618 619
ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
Uwe Schulzweida's avatar
Uwe Schulzweida committed
620
AM_CPPFLAGS
621 622 623
CLIBS
CLDFLAGS
FCFLAGS
624 625 626 627 628 629
BUILD_AVX2_TESTS_FALSE
BUILD_AVX2_TESTS_TRUE
BUILD_AVX_TESTS_FALSE
BUILD_AVX_TESTS_TRUE
BUILD_SSE42_TESTS_FALSE
BUILD_SSE42_TESTS_TRUE
630 631
ENABLE_HIRLAM_EXTENSIONS_FALSE
ENABLE_HIRLAM_EXTENSIONS_TRUE
Uwe Schulzweida's avatar
Uwe Schulzweida committed
632 633 634 635 636 637 638 639 640 641 642 643
ENABLE_ALL_STATIC_FALSE
ENABLE_ALL_STATIC_TRUE
subdirs
ENABLE_CDI_LIB
ENABLE_CDI_LIB_FALSE
ENABLE_CDI_LIB_TRUE
ENABLE_MAGICS_FALSE
ENABLE_MAGICS_TRUE
XML2_LIBS
MAGICS_INCLUDE
MAGICS_ROOT
MAGICS_LIBS
644 645
CURL_INCLUDE
CURL_LDFLAGS
Uwe Schulzweida's avatar
Uwe Schulzweida committed
646 647 648 649 650 651 652
PROJ_INCLUDE
PROJ_LDFLAGS
ENABLE_IEG
ENABLE_EXTRA
ENABLE_SERVICE
ENABLE_CGRIBEX
ENABLE_GRIB
Uwe Schulzweida's avatar
Uwe Schulzweida committed
653
ENABLE_GRIBAPI
Uwe Schulzweida's avatar
Uwe Schulzweida committed
654 655
GRIB_API_LIBS
GRIB_API_INCLUDE
656 657
ECCODES_LIBS
ECCODES_INCLUDE
658
CMOR_LIBS
Uwe Schulzweida's avatar
Uwe Schulzweida committed
659 660
UDUNITS_INCLUDE
UDUNITS_LDFLAGS
Uwe Schulzweida's avatar
Uwe Schulzweida committed
661 662 663
NETCDF_LIBS
NETCDF_INCLUDE
NETCDF_ROOT
664
ENABLE_NC4HDF5
Uwe Schulzweida's avatar
Uwe Schulzweida committed
665 666
ENABLE_NC4
ENABLE_NC2
667
ENABLE_NETCDF
Uwe Schulzweida's avatar
Uwe Schulzweida committed
668 669 670 671 672 673 674 675
NC_CONFIG
HDF5_LIBS
HDF5_INCLUDE
HDF5_ROOT
SZLIB_LIBS
SZLIB_INCLUDE
THREADS_LIBS
THREADS_INCLUDE
Uwe Schulzweida's avatar
Uwe Schulzweida committed
676
ENABLE_THREADS
Uwe Schulzweida's avatar
Uwe Schulzweida committed
677 678 679 680
PTHREAD_CFLAGS
PTHREAD_LIBS
PTHREAD_CC
ax_pthread_config
681
ENABLE_DATA
682 683 684
SYSTEM_TYPE
HOST_NAME
USER_NAME
685 686 687
AS
OPENMP_CFLAGS
HAVE_CXX11
688 689 690 691 692 693
CXXCPP
am__fastdepCXX_FALSE
am__fastdepCXX_TRUE
CXXDEPMODE
ac_ct_CXX
CXXFLAGS
694
CXX
Uwe Schulzweida's avatar
Uwe Schulzweida committed
695
BASH
696
CPP
697 698 699 700 701
OTOOL64
OTOOL
LIPO
NMEDIT
DSYMUTIL
Uwe Schulzweida's avatar
Uwe Schulzweida committed
702
MANIFEST_TOOL
703
RANLIB
Uwe Schulzweida's avatar
Uwe Schulzweida committed
704
DLLTOOL
705 706 707 708 709 710 711 712 713 714
OBJDUMP
LN_S
NM
ac_ct_DUMPBIN
DUMPBIN
LD
FGREP
EGREP
GREP
SED
715
LIBTOOL
716 717 718
am__fastdepCC_FALSE
am__fastdepCC_TRUE
CCDEPMODE
719
am__nodep
720 721 722 723 724 725 726 727 728 729 730 731 732
AMDEPBACKSLASH
AMDEP_FALSE
AMDEP_TRUE
am__quote
am__include
DEPDIR
OBJEXT
EXEEXT
ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
733 734
ac_ct_AR
AR
735 736 737
MAINT
MAINTAINER_MODE_FALSE
MAINTAINER_MODE_TRUE
Uwe Schulzweida's avatar
Uwe Schulzweida committed
738 739 740 741
AM_BACKSLASH
AM_DEFAULT_VERBOSITY
AM_DEFAULT_V
AM_V
742 743 744 745 746 747
am__untar
am__tar
AMTAR
am__leading_dot
SET_MAKE
AWK
748
mkdir_p
749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810
MKDIR_P
INSTALL_STRIP_PROGRAM
STRIP
install_sh
MAKEINFO
AUTOHEADER
AUTOMAKE
AUTOCONF
ACLOCAL
VERSION
PACKAGE
CYGPATH_W
am__isrc
INSTALL_DATA
INSTALL_SCRIPT
INSTALL_PROGRAM
host_os
host_vendor
host_cpu
host
build_os
build_vendor
build_cpu
build
target_alias
host_alias
build_alias
LIBS
ECHO_T
ECHO_N
ECHO_C
DEFS
mandir
localedir
libdir
psdir
pdfdir
dvidir
htmldir
infodir
docdir
oldincludedir
includedir
localstatedir
sharedstatedir
sysconfdir
datadir
datarootdir
libexecdir
sbindir
bindir
program_transform_name
prefix
exec_prefix
PACKAGE_URL
PACKAGE_BUGREPORT
PACKAGE_STRING
PACKAGE_VERSION
PACKAGE_TARNAME
PACKAGE_NAME
PATH_SEPARATOR
SHELL'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
811
ac_subst_files=''
812 813
ac_user_opts='
enable_option_checking
Uwe Schulzweida's avatar
Uwe Schulzweida committed
814
enable_silent_rules
815
enable_maintainer_mode
816
enable_dependency_tracking
817 818 819 820 821
enable_shared
enable_static
with_pic
enable_fast_install
with_gnu_ld
Uwe Schulzweida's avatar
Uwe Schulzweida committed
822
with_sysroot
823
enable_libtool_lock
824
enable_openmp
825
enable_largefile
826
enable_data
Uwe Schulzweida's avatar
Uwe Schulzweida committed
827 828 829 830
with_threads
with_szlib
with_hdf5
with_netcdf
Uwe Schulzweida's avatar
Uwe Schulzweida committed
831
with_udunits2
832
with_cmor
833
with_eccodes
Uwe Schulzweida's avatar
Uwe Schulzweida committed
834 835 836 837 838 839
with_grib_api
enable_grib
enable_cgribex
enable_service
enable_extra
enable_ieg
840
with_fftw3
Uwe Schulzweida's avatar
Uwe Schulzweida committed
841
with_proj
842
with_curl
Uwe Schulzweida's avatar
Uwe Schulzweida committed
843 844 845 846
with_magics
with_libxml2
enable_cdi_lib
enable_all_static
847
enable_hirlam_extensions
848
'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
849 850 851 852 853 854 855 856
      ac_precious_vars='build_alias
host_alias
target_alias
CC
CFLAGS
LDFLAGS
LIBS
CPPFLAGS
857
CPP
858 859 860 861
CXX
CXXFLAGS
CCC
CXXCPP'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
862
ac_subdirs_all='libcdi'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
863 864 865 866

# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
867 868
ac_unrecognized_opts=
ac_unrecognized_sep=
Uwe Schulzweida's avatar
Uwe Schulzweida committed
869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
Uwe Schulzweida's avatar
Uwe Schulzweida committed
891
# (The list follows the same order as the GNU Coding Standards.)
Uwe Schulzweida's avatar
Uwe Schulzweida committed
892 893 894
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
895 896
datarootdir='${prefix}/share'
datadir='${datarootdir}'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
897 898 899 900 901
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
includedir='${prefix}/include'
oldincludedir='/usr/include'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
902 903 904 905 906 907 908 909 910
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
libdir='${exec_prefix}/lib'
localedir='${datarootdir}/locale'
mandir='${datarootdir}/man'
Uwe Schulzweida's avatar
Uwe Schulzweida committed
911 912

ac_prev=
Uwe Schulzweida's avatar
Uwe Schulzweida committed
913
ac_dashdash=
Uwe Schulzweida's avatar
Uwe Schulzweida committed
914 915 916 917
for ac_option
do
  # If the previous option needs an argument, assign it.
  if test -n "$ac_prev"; then
Uwe Schulzweida's avatar
Uwe Schulzweida committed
918
    eval $ac_prev=\$ac_option
Uwe Schulzweida's avatar
Uwe Schulzweida committed
919 920 921 922
    ac_prev=
    continue
  fi

Uwe Schulzweida's avatar
Uwe Schulzweida committed
923
  case $ac_option in
924 925 926
  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  *=)   ac_optarg= ;;
  *)    ac_optarg=yes ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
927
  esac
Uwe Schulzweida's avatar
Uwe Schulzweida committed
928 929 930

  # Accept the important Cygnus configure options, so we can diagnose typos.

Uwe Schulzweida's avatar
Uwe Schulzweida committed
931 932 933
  case $ac_dashdash$ac_option in
  --)
    ac_dashdash=yes ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir=$ac_optarg ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build_alias ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build_alias=$ac_optarg ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file=$ac_optarg ;;

  --config-cache | -C)
    cache_file=config.cache ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
955
  -datadir | --datadir | --datadi | --datad)
Uwe Schulzweida's avatar
Uwe Schulzweida committed
956
    ac_prev=datadir ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
957
  -datadir=* | --datadir=* | --datadi=* | --datad=*)
Uwe Schulzweida's avatar
Uwe Schulzweida committed
958 959
    datadir=$ac_optarg ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
960 961 962 963 964 965 966
  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
  | --dataroo | --dataro | --datar)
    ac_prev=datarootdir ;;
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    datarootdir=$ac_optarg ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
967
  -disable-* | --disable-*)
968
    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
Uwe Schulzweida's avatar
Uwe Schulzweida committed
969
    # Reject names that are not valid shell variable names.
970
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Ralf Müller's avatar
Ralf Müller committed
971
      as_fn_error $? "invalid feature name: $ac_useropt"
972 973 974 975 976 977 978 979 980 981
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"enable_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval enable_$ac_useropt=no ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
982 983 984 985 986 987 988 989 990 991

  -docdir | --docdir | --docdi | --doc | --do)
    ac_prev=docdir ;;
  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    docdir=$ac_optarg ;;

  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    ac_prev=dvidir ;;
  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    dvidir=$ac_optarg ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
992 993

  -enable-* | --enable-*)
994
    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
Uwe Schulzweida's avatar
Uwe Schulzweida committed
995
    # Reject names that are not valid shell variable names.
996
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Ralf Müller's avatar
Ralf Müller committed
997
      as_fn_error $? "invalid feature name: $ac_useropt"
998 999 1000 1001 1002 1003 1004 1005 1006 1007
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"enable_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval enable_$ac_useropt=\$ac_optarg ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix=$ac_optarg ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he | -h)
    ac_init_help=long ;;
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    ac_init_help=recursive ;;
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    ac_init_help=short ;;

  -host | --host | --hos | --ho)
    ac_prev=host_alias ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host_alias=$ac_optarg ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
1034 1035 1036 1037 1038 1039
  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    ac_prev=htmldir ;;
  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
  | --ht=*)
    htmldir=$ac_optarg ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063
  -includedir | --includedir | --includedi | --included | --include \
  | --includ | --inclu | --incl | --inc)
    ac_prev=includedir ;;
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  | --includ=* | --inclu=* | --incl=* | --inc=*)
    includedir=$ac_optarg ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)
    ac_prev=infodir ;;
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    infodir=$ac_optarg ;;

  -libdir | --libdir | --libdi | --libd)
    ac_prev=libdir ;;
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
    libdir=$ac_optarg ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir=$ac_optarg ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
1064 1065 1066 1067 1068
  -localedir | --localedir | --localedi | --localed | --locale)
    ac_prev=localedir ;;
  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    localedir=$ac_optarg ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
1069
  -localstatedir | --localstatedir | --localstatedi | --localstated \
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1070
  | --localstate | --localstat | --localsta | --localst | --locals)
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1071 1072
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1073
  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137
    localstatedir=$ac_optarg ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    ac_prev=mandir ;;
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    mandir=$ac_optarg ;;

  -nfp | --nfp | --nf)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c | -n)
    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    oldincludedir=$ac_optarg ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    ac_prev=prefix ;;
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    prefix=$ac_optarg ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    program_prefix=$ac_optarg ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \
  | --program-suf | --program-su | --program-s)
    ac_prev=program_suffix ;;
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    program_suffix=$ac_optarg ;;

  -program-transform-name | --program-transform-name \
  | --program-transform-nam | --program-transform-na \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name=$ac_optarg ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
1138 1139 1140 1141 1142 1143 1144 1145 1146 1147
  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
    ac_prev=pdfdir ;;
  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
    pdfdir=$ac_optarg ;;

  -psdir | --psdir | --psdi | --psd | --ps)
    ac_prev=psdir ;;
  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
    psdir=$ac_optarg ;;

Uwe Schulzweida's avatar
Uwe Schulzweida committed
1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir=$ac_optarg ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir=$ac_optarg ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site=$ac_optarg ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir=$ac_optarg ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir=$ac_optarg ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target_alias ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target_alias=$ac_optarg ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers | -V)
    ac_init_version=: ;;

  -with-* | --with-*)
1198
    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1199
    # Reject names that are not valid shell variable names.
1200
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Ralf Müller's avatar
Ralf Müller committed
1201
      as_fn_error $? "invalid package name: $ac_useropt"
1202 1203 1204 1205 1206 1207 1208 1209 1210 1211
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"with_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval with_$ac_useropt=\$ac_optarg ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1212 1213

  -without-* | --without-*)
1214
    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1215
    # Reject names that are not valid shell variable names.
1216
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
Ralf Müller's avatar
Ralf Müller committed
1217
      as_fn_error $? "invalid package name: $ac_useropt"
1218 1219 1220 1221 1222 1223 1224 1225 1226 1227
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"with_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval with_$ac_useropt=no ;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries=$ac_optarg ;;

Ralf Müller's avatar
Ralf Müller committed
1247 1248
  -*) as_fn_error $? "unrecognized option: \`$ac_option'
Try \`$0 --help' for more information"
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1249 1250 1251 1252 1253
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
1254 1255
    case $ac_envvar in #(
      '' | [0-9]* | *[!_$as_cr_alnum]* )
Ralf Müller's avatar
Ralf Müller committed
1256
      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1257
    esac
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1258
    eval $ac_envvar=\$ac_optarg
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1259 1260 1261 1262
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
1263
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1264
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1265
      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1266
    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1267 1268 1269 1270 1271 1272 1273
    ;;

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
Ralf Müller's avatar
Ralf Müller committed
1274
  as_fn_error $? "missing argument to $ac_option"
1275 1276 1277 1278 1279
fi

if test -n "$ac_unrecognized_opts"; then
  case $enable_option_checking in
    no) ;;
Ralf Müller's avatar
Ralf Müller committed
1280
    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1281 1282
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
  esac
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1283 1284
fi

1285
# Check all directory arguments for consistency.
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1286 1287 1288 1289
for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
		datadir sysconfdir sharedstatedir localstatedir includedir \
		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		libdir localedir mandir
1290
do
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1291
  eval ac_val=\$$ac_var
1292 1293 1294 1295 1296 1297 1298
  # Remove trailing slashes.
  case $ac_val in
    */ )
      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
      eval $ac_var=\$ac_val;;
  esac
  # Be sure to have absolute directory names.
1299
  case $ac_val in
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1300 1301
    [\\/$]* | ?:[\\/]* )  continue;;
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1302
  esac
Ralf Müller's avatar
Ralf Müller committed
1303
  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
1317 1318
    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used" >&2
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null


Uwe Schulzweida's avatar
Uwe Schulzweida committed
1330 1331 1332
ac_pwd=`pwd` && test -n "$ac_pwd" &&
ac_ls_di=`ls -di .` &&
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
Ralf Müller's avatar
Ralf Müller committed
1333
  as_fn_error $? "working directory cannot be determined"
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1334
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
Ralf Müller's avatar
Ralf Müller committed
1335
  as_fn_error $? "pwd does not report name of working directory"
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1336 1337 1338 1339


# Find the source files, if location was not specified.
if test -z "$srcdir"; then
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1340
  ac_srcdir_defaulted=yes
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1341
  # Try the directory containing this script, then the parent directory.
1342 1343 1344 1345 1346 1347
  ac_confdir=`$as_dirname -- "$as_myself" ||
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_myself" : 'X\(//\)[^/]' \| \
	 X"$as_myself" : 'X\(//\)$' \| \
	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_myself" |
Uwe Schulzweida's avatar
Uwe Schulzweida committed
1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{