release/src/router/libncurses/test/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by Autoconf 2.52.20101002.
   4 #
   5 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
   6 # Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Avoid depending upon Character Ranges.
  11 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  12 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  13 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  14 as_cr_digits='0123456789'
  15 as_cr_alnum=$as_cr_Letters$as_cr_digits
  16
  17 # Sed expression to map a string onto a valid variable name.
  18 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
  19
  20 # Sed expression to map a string onto a valid CPP name.
  21 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
  22
  23 # Be Bourne compatible
  24 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  25   emulate sh
  26   NULLCMD=:
  27 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  28   set -o posix
  29 fi
  30
  31 # Name of the executable.
  32 as_me=`echo "$0" |sed 's,.*[\\/],,'`
  33
  34 if expr a : '\(a\)' >/dev/null 2>&1; then
  35   as_expr=expr
  36 else
  37   as_expr=false
  38 fi
  39
  40 rm -f conf$$ conf$$.exe conf$$.file
  41 echo >conf$$.file
  42 if ln -s conf$$.file conf$$ 2>/dev/null; then
  43   # We could just check for DJGPP; but this test a) works b) is more generic
  44   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  45   if test -f conf$$.exe; then
  46     # Don't use ln at all; we don't have any links
  47     as_ln_s='cp -p'
  48   else
  49     as_ln_s='ln -s'
  50   fi
  51 elif ln conf$$.file conf$$ 2>/dev/null; then
  52   as_ln_s=ln
  53 else
  54   as_ln_s='cp -p'
  55 fi
  56 rm -f conf$$ conf$$.exe conf$$.file
  57
  58 as_executable_p="test -f"
  59
  60 # Support unset when possible.
  61 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
  62   as_unset=unset
  63 else
  64   as_unset=false
  65 fi
  66
  67 # NLS nuisances.
  68 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
  69 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
  70 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
  71 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
  72 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
  73 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
  74 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
  75 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
  76
  77 # IFS
  78 # We need space, tab and new line, in precisely that order.
  79 as_nl='
  80 '
  81 IFS="   $as_nl"
  82
  83 # CDPATH.
  84 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
  85
  86 # Name of the host.
  87 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
  88 # so uname gets run too.
  89 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
  90
  91 exec 6>&1
  92
  93 #
  94 # Initializations.
  95 #
  96 ac_default_prefix=/usr/local
  97 cross_compiling=no
  98 subdirs=
  99 MFLAGS= MAKEFLAGS=
 100 SHELL=${CONFIG_SHELL-/bin/sh}
 101
 102 # Maximum number of lines to put in a shell here document.
 103 # This variable seems obsolete.  It should probably be removed, and
 104 # only ac_max_sed_lines should be used.
 105 : ${ac_max_here_lines=38}
 106
 107 ac_unique_file="ncurses.c"
 108 # Factoring default headers for most tests.
 109 ac_includes_default="\
 110 #include <stdio.h>
 111 #if HAVE_SYS_TYPES_H
 112 # include <sys/types.h>
 113 #endif
 114 #if HAVE_SYS_STAT_H
 115 # include <sys/stat.h>
 116 #endif
 117 #if STDC_HEADERS
 118 # include <stdlib.h>
 119 # include <stddef.h>
 120 #else
 121 # if HAVE_STDLIB_H
 122 #  include <stdlib.h>
 123 # endif
 124 #endif
 125 #if HAVE_STRING_H
 126 # if !STDC_HEADERS && HAVE_MEMORY_H
 127 #  include <memory.h>
 128 # endif
 129 # include <string.h>
 130 #endif
 131 #if HAVE_STRINGS_H
 132 # include <strings.h>
 133 #endif
 134 #if HAVE_INTTYPES_H
 135 # include <inttypes.h>
 136 #else
 137 # if HAVE_STDINT_H
 138 #  include <stdint.h>
 139 # endif
 140 #endif
 141 #if HAVE_UNISTD_H
 142 # include <unistd.h>
 143 #endif"
 144
 145 # Initialize some variables set by options.
 146 ac_init_help=
 147 ac_init_version=false
 148 # The variables have the same names as the options, with
 149 # dashes changed to underlines.
 150 cache_file=/dev/null
 151 exec_prefix=NONE
 152 no_create=
 153 no_recursion=
 154 prefix=NONE
 155 program_prefix=NONE
 156 program_suffix=NONE
 157 program_transform_name=s,x,x,
 158 silent=
 159 site=
 160 srcdir=
 161 verbose=
 162 x_includes=NONE
 163 x_libraries=NONE
 164
 165 # Installation directory options.
 166 # These are left unexpanded so users can "make install exec_prefix=/foo"
 167 # and all the variables that are supposed to be based on exec_prefix
 168 # by default will actually change.
 169 # Use braces instead of parens because sh, perl, etc. also accept them.
 170 bindir='${exec_prefix}/bin'
 171 sbindir='${exec_prefix}/sbin'
 172 libexecdir='${exec_prefix}/libexec'
 173 datadir='${prefix}/share'
 174 sysconfdir='${prefix}/etc'
 175 sharedstatedir='${prefix}/com'
 176 localstatedir='${prefix}/var'
 177 libdir='${exec_prefix}/lib'
 178 includedir='${prefix}/include'
 179 oldincludedir='/usr/include'
 180 infodir='${prefix}/info'
 181 mandir='${prefix}/man'
 182
 183 # Identity of this package.
 184 PACKAGE_NAME=
 185 PACKAGE_TARNAME=
 186 PACKAGE_VERSION=
 187 PACKAGE_STRING=
 188 PACKAGE_BUGREPORT=
 189
 190 ac_prev=
 191 for ac_option
 192 do
 193   # If the previous option needs an argument, assign it.
 194   if test -n "$ac_prev"; then
 195     eval "$ac_prev=\$ac_option"
 196     ac_prev=
 197     continue
 198   fi
 199
 200   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 201
 202   # Accept the important Cygnus configure options, so we can diagnose typos.
 203
 204   case $ac_option in
 205
 206   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 207     ac_prev=bindir ;;
 208   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 209     bindir=$ac_optarg ;;
 210
 211   -build | --build | --buil | --bui | --bu)
 212     ac_prev=build_alias ;;
 213   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 214     build_alias=$ac_optarg ;;
 215
 216   -cache-file | --cache-file | --cache-fil | --cache-fi \
 217   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 218     ac_prev=cache_file ;;
 219   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 220   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 221     cache_file=$ac_optarg ;;
 222
 223   --config-cache | -C)
 224     cache_file=config.cache ;;
 225
 226   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 227     ac_prev=datadir ;;
 228   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 229   | --da=*)
 230     datadir=$ac_optarg ;;
 231
 232   -disable-* | --disable-*)
 233     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 234     # Reject names that are not valid shell variable names.
 235     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 236       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 237    { (exit 1); exit 1; }; }
 238     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 239     eval "enable_$ac_feature=no" ;;
 240
 241   -enable-* | --enable-*)
 242     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 243     # Reject names that are not valid shell variable names.
 244     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 245       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 246    { (exit 1); exit 1; }; }
 247     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 248     case $ac_option in
 249       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 250       *) ac_optarg=yes ;;
 251     esac
 252     eval "enable_$ac_feature='$ac_optarg'" ;;
 253
 254   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 255   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 256   | --exec | --exe | --ex)
 257     ac_prev=exec_prefix ;;
 258   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 259   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 260   | --exec=* | --exe=* | --ex=*)
 261     exec_prefix=$ac_optarg ;;
 262
 263   -gas | --gas | --ga | --g)
 264     # Obsolete; use --with-gas.
 265     with_gas=yes ;;
 266
 267   -help | --help | --hel | --he | -h)
 268     ac_init_help=long ;;
 269   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 270     ac_init_help=recursive ;;
 271   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 272     ac_init_help=short ;;
 273
 274   -host | --host | --hos | --ho)
 275     ac_prev=host_alias ;;
 276   -host=* | --host=* | --hos=* | --ho=*)
 277     host_alias=$ac_optarg ;;
 278
 279   -includedir | --includedir | --includedi | --included | --include \
 280   | --includ | --inclu | --incl | --inc)
 281     ac_prev=includedir ;;
 282   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 283   | --includ=* | --inclu=* | --incl=* | --inc=*)
 284     includedir=$ac_optarg ;;
 285
 286   -infodir | --infodir | --infodi | --infod | --info | --inf)
 287     ac_prev=infodir ;;
 288   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 289     infodir=$ac_optarg ;;
 290
 291   -libdir | --libdir | --libdi | --libd)
 292     ac_prev=libdir ;;
 293   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 294     libdir=$ac_optarg ;;
 295
 296   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 297   | --libexe | --libex | --libe)
 298     ac_prev=libexecdir ;;
 299   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 300   | --libexe=* | --libex=* | --libe=*)
 301     libexecdir=$ac_optarg ;;
 302
 303   -localstatedir | --localstatedir | --localstatedi | --localstated \
 304   | --localstate | --localstat | --localsta | --localst \
 305   | --locals | --local | --loca | --loc | --lo)
 306     ac_prev=localstatedir ;;
 307   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 308   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 309   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 310     localstatedir=$ac_optarg ;;
 311
 312   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 313     ac_prev=mandir ;;
 314   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 315     mandir=$ac_optarg ;;
 316
 317   -nfp | --nfp | --nf)
 318     # Obsolete; use --without-fp.
 319     with_fp=no ;;
 320
 321   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 322   | --no-cr | --no-c)
 323     no_create=yes ;;
 324
 325   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 326   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 327     no_recursion=yes ;;
 328
 329   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 330   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 331   | --oldin | --oldi | --old | --ol | --o)
 332     ac_prev=oldincludedir ;;
 333   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 334   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 335   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 336     oldincludedir=$ac_optarg ;;
 337
 338   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 339     ac_prev=prefix ;;
 340   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 341     prefix=$ac_optarg ;;
 342
 343   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 344   | --program-pre | --program-pr | --program-p)
 345     ac_prev=program_prefix ;;
 346   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 347   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 348     program_prefix=$ac_optarg ;;
 349
 350   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 351   | --program-suf | --program-su | --program-s)
 352     ac_prev=program_suffix ;;
 353   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 354   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 355     program_suffix=$ac_optarg ;;
 356
 357   -program-transform-name | --program-transform-name \
 358   | --program-transform-nam | --program-transform-na \
 359   | --program-transform-n | --program-transform- \
 360   | --program-transform | --program-transfor \
 361   | --program-transfo | --program-transf \
 362   | --program-trans | --program-tran \
 363   | --progr-tra | --program-tr | --program-t)
 364     ac_prev=program_transform_name ;;
 365   -program-transform-name=* | --program-transform-name=* \
 366   | --program-transform-nam=* | --program-transform-na=* \
 367   | --program-transform-n=* | --program-transform-=* \
 368   | --program-transform=* | --program-transfor=* \
 369   | --program-transfo=* | --program-transf=* \
 370   | --program-trans=* | --program-tran=* \
 371   | --progr-tra=* | --program-tr=* | --program-t=*)
 372     program_transform_name=$ac_optarg ;;
 373
 374   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 375   | -silent | --silent | --silen | --sile | --sil)
 376     silent=yes ;;
 377
 378   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 379     ac_prev=sbindir ;;
 380   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 381   | --sbi=* | --sb=*)
 382     sbindir=$ac_optarg ;;
 383
 384   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 385   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 386   | --sharedst | --shareds | --shared | --share | --shar \
 387   | --sha | --sh)
 388     ac_prev=sharedstatedir ;;
 389   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 390   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 391   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 392   | --sha=* | --sh=*)
 393     sharedstatedir=$ac_optarg ;;
 394
 395   -site | --site | --sit)
 396     ac_prev=site ;;
 397   -site=* | --site=* | --sit=*)
 398     site=$ac_optarg ;;
 399
 400   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 401     ac_prev=srcdir ;;
 402   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 403     srcdir=$ac_optarg ;;
 404
 405   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 406   | --syscon | --sysco | --sysc | --sys | --sy)
 407     ac_prev=sysconfdir ;;
 408   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 409   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 410     sysconfdir=$ac_optarg ;;
 411
 412   -target | --target | --targe | --targ | --tar | --ta | --t)
 413     ac_prev=target_alias ;;
 414   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 415     target_alias=$ac_optarg ;;
 416
 417   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 418     verbose=yes ;;
 419
 420   -version | --version | --versio | --versi | --vers | -V)
 421     ac_init_version=: ;;
 422
 423   -with-* | --with-*)
 424     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 425     # Reject names that are not valid shell variable names.
 426     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 427       { echo "$as_me: error: invalid package name: $ac_package" >&2
 428    { (exit 1); exit 1; }; }
 429     ac_package=`echo $ac_package| sed 's/-/_/g'`
 430     case $ac_option in
 431       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 432       *) ac_optarg=yes ;;
 433     esac
 434     eval "with_$ac_package='$ac_optarg'" ;;
 435
 436   -without-* | --without-*)
 437     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 438     # Reject names that are not valid shell variable names.
 439     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 440       { echo "$as_me: error: invalid package name: $ac_package" >&2
 441    { (exit 1); exit 1; }; }
 442     ac_package=`echo $ac_package | sed 's/-/_/g'`
 443     eval "with_$ac_package=no" ;;
 444
 445   --x)
 446     # Obsolete; use --with-x.
 447     with_x=yes ;;
 448
 449   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 450   | --x-incl | --x-inc | --x-in | --x-i)
 451     ac_prev=x_includes ;;
 452   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 453   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 454     x_includes=$ac_optarg ;;
 455
 456   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 457   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 458     ac_prev=x_libraries ;;
 459   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 460   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 461     x_libraries=$ac_optarg ;;
 462
 463   -*) { echo "$as_me: error: unrecognized option: $ac_option
 464 Try \`$0 --help' for more information." >&2
 465    { (exit 1); exit 1; }; }
 466     ;;
 467
 468   *=*)
 469     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 470     # Reject names that are not valid shell variable names.
 471     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 472       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 473    { (exit 1); exit 1; }; }
 474     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 475     eval "$ac_envvar='$ac_optarg'"
 476     export $ac_envvar ;;
 477
 478   *)
 479     # FIXME: should be removed in autoconf 3.0.
 480     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 481     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 482       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 483     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 484     ;;
 485
 486   esac
 487 done
 488
 489 if test -n "$ac_prev"; then
 490   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 491   { echo "$as_me: error: missing argument to $ac_option" >&2
 492    { (exit 1); exit 1; }; }
 493 fi
 494
 495 # Be sure to have absolute paths.
 496 for ac_var in exec_prefix prefix
 497 do
 498   eval ac_val=$`echo $ac_var`
 499   case $ac_val in
 500     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 501     *)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
 502    { (exit 1); exit 1; }; };;
 503   esac
 504 done
 505
 506 # Be sure to have absolute paths.
 507 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 508               localstatedir libdir includedir oldincludedir infodir mandir
 509 do
 510   eval ac_val=$`echo $ac_var`
 511   case $ac_val in
 512     [\\/$]* | ?:[\\/]* ) ;;
 513     *)  { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
 514    { (exit 1); exit 1; }; };;
 515   esac
 516 done
 517
 518 # There might be people who depend on the old broken behavior: `$host'
 519 # used to hold the argument of --host etc.
 520 build=$build_alias
 521 host=$host_alias
 522 target=$target_alias
 523
 524 # FIXME: should be removed in autoconf 3.0.
 525 if test "x$host_alias" != x; then
 526   if test "x$build_alias" = x; then
 527     cross_compiling=maybe
 528     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 529     If a cross compiler is detected then cross compile mode will be used." >&2
 530   elif test "x$build_alias" != "x$host_alias"; then
 531     cross_compiling=yes
 532   fi
 533 fi
 534
 535 ac_tool_prefix=
 536 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 537
 538 test "$silent" = yes && exec 6>/dev/null
 539
 540 # Find the source files, if location was not specified.
 541 if test -z "$srcdir"; then
 542   ac_srcdir_defaulted=yes
 543   # Try the directory containing this script, then its parent.
 544   ac_prog=$0
 545   ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
 546   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 547   srcdir=$ac_confdir
 548   if test ! -r $srcdir/$ac_unique_file; then
 549     srcdir=..
 550   fi
 551 else
 552   ac_srcdir_defaulted=no
 553 fi
 554 if test ! -r $srcdir/$ac_unique_file; then
 555   if test "$ac_srcdir_defaulted" = yes; then
 556     { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
 557    { (exit 1); exit 1; }; }
 558   else
 559     { echo "$as_me: error: cannot find sources in $srcdir" >&2
 560    { (exit 1); exit 1; }; }
 561   fi
 562 fi
 563 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 564 ac_env_build_alias_set=${build_alias+set}
 565 ac_env_build_alias_value=$build_alias
 566 ac_cv_env_build_alias_set=${build_alias+set}
 567 ac_cv_env_build_alias_value=$build_alias
 568 ac_env_host_alias_set=${host_alias+set}
 569 ac_env_host_alias_value=$host_alias
 570 ac_cv_env_host_alias_set=${host_alias+set}
 571 ac_cv_env_host_alias_value=$host_alias
 572 ac_env_target_alias_set=${target_alias+set}
 573 ac_env_target_alias_value=$target_alias
 574 ac_cv_env_target_alias_set=${target_alias+set}
 575 ac_cv_env_target_alias_value=$target_alias
 576 ac_env_CC_set=${CC+set}
 577 ac_env_CC_value=$CC
 578 ac_cv_env_CC_set=${CC+set}
 579 ac_cv_env_CC_value=$CC
 580 ac_env_CFLAGS_set=${CFLAGS+set}
 581 ac_env_CFLAGS_value=$CFLAGS
 582 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 583 ac_cv_env_CFLAGS_value=$CFLAGS
 584 ac_env_LDFLAGS_set=${LDFLAGS+set}
 585 ac_env_LDFLAGS_value=$LDFLAGS
 586 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 587 ac_cv_env_LDFLAGS_value=$LDFLAGS
 588 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 589 ac_env_CPPFLAGS_value=$CPPFLAGS
 590 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 591 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 592 ac_env_CPP_set=${CPP+set}
 593 ac_env_CPP_value=$CPP
 594 ac_cv_env_CPP_set=${CPP+set}
 595 ac_cv_env_CPP_value=$CPP
 596
 597 #
 598 # Report the --help message.
 599 #
 600 if test "$ac_init_help" = "long"; then
 601   # Omit some internal or obsolete options to make the list less imposing.
 602   # This message is too long to be a string in the A/UX 3.1 sh.
 603   cat <<EOF
 604 \`configure' configures this package to adapt to many kinds of systems.
 605
 606 Usage: $0 [OPTION]... [VAR=VALUE]...
 607
 608 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 609 VAR=VALUE.  See below for descriptions of some of the useful variables.
 610
 611 Defaults for the options are specified in brackets.
 612
 613 Configuration:
 614   -h, --help              display this help and exit
 615       --help=short        display options specific to this package
 616       --help=recursive    display the short help of all the included packages
 617   -V, --version           display version information and exit
 618   -q, --quiet, --silent   do not print \`checking...' messages
 619       --cache-file=FILE   cache test results in FILE [disabled]
 620   -C, --config-cache      alias for \`--cache-file=config.cache'
 621   -n, --no-create         do not create output files
 622       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 623
 624 EOF
 625
 626   cat <<EOF
 627 Installation directories:
 628   --prefix=PREFIX         install architecture-independent files in PREFIX
 629                           [$ac_default_prefix]
 630   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 631                           [PREFIX]
 632
 633 By default, \`make install' will install all the files in
 634 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 635 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 636 for instance \`--prefix=\$HOME'.
 637
 638 For better control, use the options below.
 639
 640 Fine tuning of the installation directories:
 641   --bindir=DIR            user executables [EPREFIX/bin]
 642   --sbindir=DIR           system admin executables [EPREFIX/sbin]
 643   --libexecdir=DIR        program executables [EPREFIX/libexec]
 644   --datadir=DIR           read-only architecture-independent data [PREFIX/share]
 645   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
 646   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
 647   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
 648   --libdir=DIR            object code libraries [EPREFIX/lib]
 649   --includedir=DIR        C header files [PREFIX/include]
 650   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
 651   --infodir=DIR           info documentation [PREFIX/info]
 652   --mandir=DIR            man documentation [PREFIX/man]
 653 EOF
 654
 655   cat <<\EOF
 656
 657 Program names:
 658   --program-prefix=PREFIX            prepend PREFIX to installed program names
 659   --program-suffix=SUFFIX            append SUFFIX to installed program names
 660   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 661
 662 X features:
 663   --x-includes=DIR    X include files are in DIR
 664   --x-libraries=DIR   X library files are in DIR
 665
 666 System types:
 667   --build=BUILD           configure for building on BUILD [guessed]
 668   --host=HOST       build programs to run on HOST [BUILD]
 669 EOF
 670 fi
 671
 672 if test -n "$ac_init_help"; then
 673
 674   cat <<\EOF
 675
 676 Optional Features:
 677   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 678   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 679
 680 Optional Packages:
 681   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 682   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 683
 684   --disable-echo          display "compiling" commands
 685   --enable-warnings       test: turn on gcc compiler warnings
 686   --with-dmalloc          test: use Gray Watson's dmalloc library
 687   --with-dbmalloc         test: use Conor Cahill's dbmalloc library
 688   --with-valgrind         test: use valgrind
 689   --disable-leaks         test: free permanent memory, analyze leaks
 690   --with-curses-dir=DIR   directory in which (n)curses is installed
 691   --with-5lib             use SunOS sysv-libraries
 692   --with-ncursesw         use wide ncurses-libraries (installed)
 693   --with-ncurses          use ncurses-libraries (installed)
 694   --with-pdcurses         compile/link with pdcurses X11 library
 695   --with-Xaw3d            link with Xaw 3d library
 696   --with-neXtaw           link with neXT Athena library
 697   --with-XawPlus          link with Athena-Plus library
 698   --with-pkg-config{=path} enable/disable use of pkg-config
 699   --with-x                use the X Window System
 700   --with-ncurses-wrap-prefix naming-prefix for ncurses wrapped-variables
 701
 702 Some influential environment variables:
 703   CC          C compiler command
 704   CFLAGS      C compiler flags
 705   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 706               nonstandard directory <lib dir>
 707   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 708               headers in a nonstandard directory <include dir>
 709   CPP         C preprocessor
 710
 711 Use these variables to override the choices made by `configure' or to help
 712 it to find libraries and programs with nonstandard names/locations.
 713
 714 EOF
 715 fi
 716
 717 if test "$ac_init_help" = "recursive"; then
 718   # If there are subdirs, report their specific --help.
 719   ac_popdir=`pwd`
 720   for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
 721     cd $ac_subdir
 722     # A "../" for each directory in /$ac_subdir.
 723     ac_dots=`echo $ac_subdir |
 724              sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
 725
 726     case $srcdir in
 727     .) # No --srcdir option.  We are building in place.
 728       ac_sub_srcdir=$srcdir ;;
 729     [\\/]* | ?:[\\/]* ) # Absolute path.
 730       ac_sub_srcdir=$srcdir/$ac_subdir ;;
 731     *) # Relative path.
 732       ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
 733     esac
 734
 735     # Check for guested configure; otherwise get Cygnus style configure.
 736     if test -f $ac_sub_srcdir/configure.gnu; then
 737       echo
 738       $SHELL $ac_sub_srcdir/configure.gnu  --help=recursive
 739     elif test -f $ac_sub_srcdir/configure; then
 740       echo
 741       $SHELL $ac_sub_srcdir/configure  --help=recursive
 742     elif test -f $ac_sub_srcdir/configure.ac ||
 743            test -f $ac_sub_srcdir/configure.in; then
 744       echo
 745       $ac_configure --help
 746     else
 747       echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
 748     fi
 749     cd $ac_popdir
 750   done
 751 fi
 752
 753 test -n "$ac_init_help" && exit 0
 754 if $ac_init_version; then
 755   cat <<\EOF
 756
 757 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
 758 Free Software Foundation, Inc.
 759 This configure script is free software; the Free Software Foundation
 760 gives unlimited permission to copy, distribute and modify it.
 761 EOF
 762   exit 0
 763 fi
 764 exec 5>config.log
 765 cat >&5 <<EOF
 766 This file contains any messages produced by compilers while
 767 running configure, to aid debugging if configure makes a mistake.
 768
 769 It was created by $as_me, which was
 770 generated by GNU Autoconf 2.52.20101002.  Invocation command line was
 771
 772   $ $0 $@
 773
 774 EOF
 775 {
 776 cat <<_ASUNAME
 777 ## ---------- ##
 778 ## Platform.  ##
 779 ## ---------- ##
 780
 781 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 782 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 783 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 784 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 785 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 786
 787 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 788 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 789
 790 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 791 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 792 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 793 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 794 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 795 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 796 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 797
 798 PATH = $PATH
 799
 800 _ASUNAME
 801 } >&5
 802
 803 cat >&5 <<EOF
 804 ## ------------ ##
 805 ## Core tests.  ##
 806 ## ------------ ##
 807
 808 EOF
 809
 810 # Keep a trace of the command line.
 811 # Strip out --no-create and --no-recursion so they do not pile up.
 812 # Also quote any args containing shell meta-characters.
 813 ac_configure_args=
 814 ac_sep=
 815 for ac_arg
 816 do
 817   case $ac_arg in
 818   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 819   | --no-cr | --no-c) ;;
 820   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 821   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 822   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
 823     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
 824     ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
 825     ac_sep=" " ;;
 826   *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
 827      ac_sep=" " ;;
 828   esac
 829   # Get rid of the leading space.
 830 done
 831
 832 # When interrupted or exit'd, cleanup temporary files, and complete
 833 # config.log.  We remove comments because anyway the quotes in there
 834 # would cause problems or look ugly.
 835 trap 'exit_status=$?
 836   # Save into config.log some information that might help in debugging.
 837   echo >&5
 838   echo "## ----------------- ##" >&5
 839   echo "## Cache variables.  ##" >&5
 840   echo "## ----------------- ##" >&5
 841   echo >&5
 842   # The following way of writing the cache mishandles newlines in values,
 843 {
 844   (set) 2>&1 |
 845     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
 846     *ac_space=\ *)
 847       sed -n \
 848         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
 849           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
 850       ;;
 851     *)
 852       sed -n \
 853         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
 854       ;;
 855     esac;
 856 } >&5
 857   sed "/^$/d" confdefs.h >conftest.log
 858   if test -s conftest.log; then
 859     echo >&5
 860     echo "## ------------ ##" >&5
 861     echo "## confdefs.h.  ##" >&5
 862     echo "## ------------ ##" >&5
 863     echo >&5
 864     cat conftest.log >&5
 865   fi
 866   (echo; echo) >&5
 867   test "$ac_signal" != 0 &&
 868     echo "$as_me: caught signal $ac_signal" >&5
 869   echo "$as_me: exit $exit_status" >&5
 870   rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
 871     exit $exit_status
 872      ' 0
 873 for ac_signal in 1 2 13 15; do
 874   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
 875 done
 876 ac_signal=0
 877
 878 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 879 rm -rf conftest* confdefs.h
 880 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 881 echo >confdefs.h
 882
 883 # Let the site file select an alternate cache file if it wants to.
 884 # Prefer explicitly selected file to automatically selected ones.
 885 if test -z "$CONFIG_SITE"; then
 886   if test "x$prefix" != xNONE; then
 887     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 888   else
 889     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 890   fi
 891 fi
 892 for ac_site_file in $CONFIG_SITE; do
 893   if test -r "$ac_site_file"; then
 894     { echo "$as_me:894: loading site script $ac_site_file" >&5
 895 echo "$as_me: loading site script $ac_site_file" >&6;}
 896     cat "$ac_site_file" >&5
 897     . "$ac_site_file"
 898   fi
 899 done
 900
 901 if test -r "$cache_file"; then
 902   # Some versions of bash will fail to source /dev/null (special
 903   # files actually), so we avoid doing that.
 904   if test -f "$cache_file"; then
 905     { echo "$as_me:905: loading cache $cache_file" >&5
 906 echo "$as_me: loading cache $cache_file" >&6;}
 907     case $cache_file in
 908       [\\/]* | ?:[\\/]* ) . $cache_file;;
 909       *)                      . ./$cache_file;;
 910     esac
 911   fi
 912 else
 913   { echo "$as_me:913: creating cache $cache_file" >&5
 914 echo "$as_me: creating cache $cache_file" >&6;}
 915   >$cache_file
 916 fi
 917
 918 # Check that the precious variables saved in the cache have kept the same
 919 # value.
 920 ac_cache_corrupted=false
 921 for ac_var in `(set) 2>&1 |
 922                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
 923   eval ac_old_set=\$ac_cv_env_${ac_var}_set
 924   eval ac_new_set=\$ac_env_${ac_var}_set
 925   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
 926   eval ac_new_val="\$ac_env_${ac_var}_value"
 927   case $ac_old_set,$ac_new_set in
 928     set,)
 929       { echo "$as_me:929: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 930 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
 931       ac_cache_corrupted=: ;;
 932     ,set)
 933       { echo "$as_me:933: error: \`$ac_var' was not set in the previous run" >&5
 934 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
 935       ac_cache_corrupted=: ;;
 936     ,);;
 937     *)
 938       if test "x$ac_old_val" != "x$ac_new_val"; then
 939         { echo "$as_me:939: error: \`$ac_var' has changed since the previous run:" >&5
 940 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
 941         { echo "$as_me:941:   former value:  $ac_old_val" >&5
 942 echo "$as_me:   former value:  $ac_old_val" >&2;}
 943         { echo "$as_me:943:   current value: $ac_new_val" >&5
 944 echo "$as_me:   current value: $ac_new_val" >&2;}
 945         ac_cache_corrupted=:
 946       fi;;
 947   esac
 948   # Pass precious variables to config.status.  It doesn't matter if
 949   # we pass some twice (in addition to the command line arguments).
 950   if test "$ac_new_set" = set; then
 951     case $ac_new_val in
 952     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
 953       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
 954       ac_configure_args="$ac_configure_args '$ac_arg'"
 955       ;;
 956     *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
 957        ;;
 958     esac
 959   fi
 960 done
 961 if $ac_cache_corrupted; then
 962   { echo "$as_me:962: error: changes in the environment can compromise the build" >&5
 963 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
 964   { { echo "$as_me:964: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
 965 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
 966    { (exit 1); exit 1; }; }
 967 fi
 968
 969 ac_ext=c
 970 ac_cpp='$CPP $CPPFLAGS'
 971 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 972 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 973 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 974 ac_main_return=return
 975
 976 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 977   *c*,-n*) ECHO_N= ECHO_C='
 978 ' ECHO_T='      ' ;;
 979   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 980   *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;
 981 esac
 982 echo "#! $SHELL" >conftest.sh
 983 echo  "exit 0"   >>conftest.sh
 984 chmod +x conftest.sh
 985 if { (echo "$as_me:985: PATH=\".;.\"; conftest.sh") >&5
 986   (PATH=".;."; conftest.sh) 2>&5
 987   ac_status=$?
 988   echo "$as_me:988: \$? = $ac_status" >&5
 989   (exit $ac_status); }; then
 990   ac_path_separator=';'
 991 else
 992   ac_path_separator=:
 993 fi
 994 PATH_SEPARATOR="$ac_path_separator"
 995 rm -f conftest.sh
 996
 997 ac_config_headers="$ac_config_headers ncurses_cfg.h:ncurses_tst.hin"
 998
 999 test -f config.guess || ( test -f ../config.guess && cp ../config.guess ./ )
1000
1001 test -f config.sub || ( test -f ../config.sub && cp ../config.sub ./ )
1002
1003 ac_aux_dir=
1004 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1005   if test -f $ac_dir/install-sh; then
1006     ac_aux_dir=$ac_dir
1007     ac_install_sh="$ac_aux_dir/install-sh -c"
1008     break
1009   elif test -f $ac_dir/install.sh; then
1010     ac_aux_dir=$ac_dir
1011     ac_install_sh="$ac_aux_dir/install.sh -c"
1012     break
1013   elif test -f $ac_dir/shtool; then
1014     ac_aux_dir=$ac_dir
1015     ac_install_sh="$ac_aux_dir/shtool install -c"
1016     break
1017   fi
1018 done
1019 if test -z "$ac_aux_dir"; then
1020   { { echo "$as_me:1020: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1021 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1022    { (exit 1); exit 1; }; }
1023 fi
1024 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1025 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1026 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1027
1028 # Make sure we can run config.sub.
1029 $ac_config_sub sun4 >/dev/null 2>&1 ||
1030   { { echo "$as_me:1030: error: cannot run $ac_config_sub" >&5
1031 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1032    { (exit 1); exit 1; }; }
1033
1034 echo "$as_me:1034: checking build system type" >&5
1035 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1036 if test "${ac_cv_build+set}" = set; then
1037   echo $ECHO_N "(cached) $ECHO_C" >&6
1038 else
1039   ac_cv_build_alias=$build_alias
1040 test -z "$ac_cv_build_alias" &&
1041   ac_cv_build_alias=`$ac_config_guess`
1042 test -z "$ac_cv_build_alias" &&
1043   { { echo "$as_me:1043: error: cannot guess build type; you must specify one" >&5
1044 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1045    { (exit 1); exit 1; }; }
1046 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1047   { { echo "$as_me:1047: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1048 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1049    { (exit 1); exit 1; }; }
1050
1051 fi
1052 echo "$as_me:1052: result: $ac_cv_build" >&5
1053 echo "${ECHO_T}$ac_cv_build" >&6
1054 build=$ac_cv_build
1055 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1056 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1057 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1058
1059 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
1060         echo "$as_me:1060: checking host system type" >&5
1061 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1062 if test "${ac_cv_host+set}" = set; then
1063   echo $ECHO_N "(cached) $ECHO_C" >&6
1064 else
1065   ac_cv_host_alias=$host_alias
1066 test -z "$ac_cv_host_alias" &&
1067   ac_cv_host_alias=$ac_cv_build_alias
1068 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1069   { { echo "$as_me:1069: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1070 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1071    { (exit 1); exit 1; }; }
1072
1073 fi
1074 echo "$as_me:1074: result: $ac_cv_host" >&5
1075 echo "${ECHO_T}$ac_cv_host" >&6
1076 host=$ac_cv_host
1077 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1078 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1079 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1080
1081         system_name="$host_os"
1082 else
1083         system_name="`(uname -s -r) 2>/dev/null`"
1084         if test -z "$system_name" ; then
1085                 system_name="`(hostname) 2>/dev/null`"
1086         fi
1087 fi
1088 test -n "$system_name" && cat >>confdefs.h <<EOF
1089 #define SYSTEM_NAME "$system_name"
1090 EOF
1091
1092 if test "${cf_cv_system_name+set}" = set; then
1093   echo $ECHO_N "(cached) $ECHO_C" >&6
1094 else
1095   cf_cv_system_name="$system_name"
1096 fi
1097
1098 test -z "$system_name" && system_name="$cf_cv_system_name"
1099 test -n "$cf_cv_system_name" && echo "$as_me:1099: result: Configuring for $cf_cv_system_name" >&5
1100 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
1101
1102 if test ".$system_name" != ".$cf_cv_system_name" ; then
1103         echo "$as_me:1103: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
1104 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
1105         { { echo "$as_me:1105: error: \"Please remove config.cache and try again.\"" >&5
1106 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
1107    { (exit 1); exit 1; }; }
1108 fi
1109
1110 test "$program_prefix" != NONE &&
1111   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1112 # Use a double $ so make ignores it.
1113 test "$program_suffix" != NONE &&
1114   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1115 # Double any \ or $.  echo might interpret backslashes.
1116 # By default was `s,x,x', remove it if useless.
1117 cat <<\_ACEOF >conftest.sed
1118 s/[\\$]/&&/g;s/;s,x,x,$//
1119 _ACEOF
1120 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1121 rm conftest.sed
1122
1123 echo "$as_me:1123: checking whether ${MAKE-make} sets \${MAKE}" >&5
1124 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
1125 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
1126 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1127   echo $ECHO_N "(cached) $ECHO_C" >&6
1128 else
1129   cat >conftest.make <<\EOF
1130 all:
1131         @echo 'ac_maketemp="${MAKE}"'
1132 EOF
1133 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1134 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1135 if test -n "$ac_maketemp"; then
1136   eval ac_cv_prog_make_${ac_make}_set=yes
1137 else
1138   eval ac_cv_prog_make_${ac_make}_set=no
1139 fi
1140 rm -f conftest.make
1141 fi
1142 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1143   echo "$as_me:1143: result: yes" >&5
1144 echo "${ECHO_T}yes" >&6
1145   SET_MAKE=
1146 else
1147   echo "$as_me:1147: result: no" >&5
1148 echo "${ECHO_T}no" >&6
1149   SET_MAKE="MAKE=${MAKE-make}"
1150 fi
1151
1152 ac_ext=c
1153 ac_cpp='$CPP $CPPFLAGS'
1154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1157 ac_main_return=return
1158 if test -n "$ac_tool_prefix"; then
1159   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1160 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1161 echo "$as_me:1161: checking for $ac_word" >&5
1162 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1163 if test "${ac_cv_prog_CC+set}" = set; then
1164   echo $ECHO_N "(cached) $ECHO_C" >&6
1165 else
1166   if test -n "$CC"; then
1167   ac_cv_prog_CC="$CC" # Let the user override the test.
1168 else
1169   ac_save_IFS=$IFS; IFS=$ac_path_separator
1170 ac_dummy="$PATH"
1171 for ac_dir in $ac_dummy; do
1172   IFS=$ac_save_IFS
1173   test -z "$ac_dir" && ac_dir=.
1174   $as_executable_p "$ac_dir/$ac_word" || continue
1175 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1176 echo "$as_me:1176: found $ac_dir/$ac_word" >&5
1177 break
1178 done
1179
1180 fi
1181 fi
1182 CC=$ac_cv_prog_CC
1183 if test -n "$CC"; then
1184   echo "$as_me:1184: result: $CC" >&5
1185 echo "${ECHO_T}$CC" >&6
1186 else
1187   echo "$as_me:1187: result: no" >&5
1188 echo "${ECHO_T}no" >&6
1189 fi
1190
1191 fi
1192 if test -z "$ac_cv_prog_CC"; then
1193   ac_ct_CC=$CC
1194   # Extract the first word of "gcc", so it can be a program name with args.
1195 set dummy gcc; ac_word=$2
1196 echo "$as_me:1196: checking for $ac_word" >&5
1197 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1198 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1199   echo $ECHO_N "(cached) $ECHO_C" >&6
1200 else
1201   if test -n "$ac_ct_CC"; then
1202   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1203 else
1204   ac_save_IFS=$IFS; IFS=$ac_path_separator
1205 ac_dummy="$PATH"
1206 for ac_dir in $ac_dummy; do
1207   IFS=$ac_save_IFS
1208   test -z "$ac_dir" && ac_dir=.
1209   $as_executable_p "$ac_dir/$ac_word" || continue
1210 ac_cv_prog_ac_ct_CC="gcc"
1211 echo "$as_me:1211: found $ac_dir/$ac_word" >&5
1212 break
1213 done
1214
1215 fi
1216 fi
1217 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1218 if test -n "$ac_ct_CC"; then
1219   echo "$as_me:1219: result: $ac_ct_CC" >&5
1220 echo "${ECHO_T}$ac_ct_CC" >&6
1221 else
1222   echo "$as_me:1222: result: no" >&5
1223 echo "${ECHO_T}no" >&6
1224 fi
1225
1226   CC=$ac_ct_CC
1227 else
1228   CC="$ac_cv_prog_CC"
1229 fi
1230
1231 if test -z "$CC"; then
1232   if test -n "$ac_tool_prefix"; then
1233   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1234 set dummy ${ac_tool_prefix}cc; ac_word=$2
1235 echo "$as_me:1235: checking for $ac_word" >&5
1236 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1237 if test "${ac_cv_prog_CC+set}" = set; then
1238   echo $ECHO_N "(cached) $ECHO_C" >&6
1239 else
1240   if test -n "$CC"; then
1241   ac_cv_prog_CC="$CC" # Let the user override the test.
1242 else
1243   ac_save_IFS=$IFS; IFS=$ac_path_separator
1244 ac_dummy="$PATH"
1245 for ac_dir in $ac_dummy; do
1246   IFS=$ac_save_IFS
1247   test -z "$ac_dir" && ac_dir=.
1248   $as_executable_p "$ac_dir/$ac_word" || continue
1249 ac_cv_prog_CC="${ac_tool_prefix}cc"
1250 echo "$as_me:1250: found $ac_dir/$ac_word" >&5
1251 break
1252 done
1253
1254 fi
1255 fi
1256 CC=$ac_cv_prog_CC
1257 if test -n "$CC"; then
1258   echo "$as_me:1258: result: $CC" >&5
1259 echo "${ECHO_T}$CC" >&6
1260 else
1261   echo "$as_me:1261: result: no" >&5
1262 echo "${ECHO_T}no" >&6
1263 fi
1264
1265 fi
1266 if test -z "$ac_cv_prog_CC"; then
1267   ac_ct_CC=$CC
1268   # Extract the first word of "cc", so it can be a program name with args.
1269 set dummy cc; ac_word=$2
1270 echo "$as_me:1270: checking for $ac_word" >&5
1271 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1272 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1273   echo $ECHO_N "(cached) $ECHO_C" >&6
1274 else
1275   if test -n "$ac_ct_CC"; then
1276   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1277 else
1278   ac_save_IFS=$IFS; IFS=$ac_path_separator
1279 ac_dummy="$PATH"
1280 for ac_dir in $ac_dummy; do
1281   IFS=$ac_save_IFS
1282   test -z "$ac_dir" && ac_dir=.
1283   $as_executable_p "$ac_dir/$ac_word" || continue
1284 ac_cv_prog_ac_ct_CC="cc"
1285 echo "$as_me:1285: found $ac_dir/$ac_word" >&5
1286 break
1287 done
1288
1289 fi
1290 fi
1291 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1292 if test -n "$ac_ct_CC"; then
1293   echo "$as_me:1293: result: $ac_ct_CC" >&5
1294 echo "${ECHO_T}$ac_ct_CC" >&6
1295 else
1296   echo "$as_me:1296: result: no" >&5
1297 echo "${ECHO_T}no" >&6
1298 fi
1299
1300   CC=$ac_ct_CC
1301 else
1302   CC="$ac_cv_prog_CC"
1303 fi
1304
1305 fi
1306 if test -z "$CC"; then
1307   # Extract the first word of "cc", so it can be a program name with args.
1308 set dummy cc; ac_word=$2
1309 echo "$as_me:1309: checking for $ac_word" >&5
1310 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1311 if test "${ac_cv_prog_CC+set}" = set; then
1312   echo $ECHO_N "(cached) $ECHO_C" >&6
1313 else
1314   if test -n "$CC"; then
1315   ac_cv_prog_CC="$CC" # Let the user override the test.
1316 else
1317   ac_prog_rejected=no
1318   ac_save_IFS=$IFS; IFS=$ac_path_separator
1319 ac_dummy="$PATH"
1320 for ac_dir in $ac_dummy; do
1321   IFS=$ac_save_IFS
1322   test -z "$ac_dir" && ac_dir=.
1323   $as_executable_p "$ac_dir/$ac_word" || continue
1324 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1325   ac_prog_rejected=yes
1326   continue
1327 fi
1328 ac_cv_prog_CC="cc"
1329 echo "$as_me:1329: found $ac_dir/$ac_word" >&5
1330 break
1331 done
1332
1333 if test $ac_prog_rejected = yes; then
1334   # We found a bogon in the path, so make sure we never use it.
1335   set dummy $ac_cv_prog_CC
1336   shift
1337   if test $# != 0; then
1338     # We chose a different compiler from the bogus one.
1339     # However, it has the same basename, so the bogon will be chosen
1340     # first if we set CC to just the basename; use the full file name.
1341     shift
1342     set dummy "$ac_dir/$ac_word" ${1+"$@"}
1343     shift
1344     ac_cv_prog_CC="$@"
1345   fi
1346 fi
1347 fi
1348 fi
1349 CC=$ac_cv_prog_CC
1350 if test -n "$CC"; then
1351   echo "$as_me:1351: result: $CC" >&5
1352 echo "${ECHO_T}$CC" >&6
1353 else
1354   echo "$as_me:1354: result: no" >&5
1355 echo "${ECHO_T}no" >&6
1356 fi
1357
1358 fi
1359 if test -z "$CC"; then
1360   if test -n "$ac_tool_prefix"; then
1361   for ac_prog in cl
1362   do
1363     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1364 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1365 echo "$as_me:1365: checking for $ac_word" >&5
1366 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1367 if test "${ac_cv_prog_CC+set}" = set; then
1368   echo $ECHO_N "(cached) $ECHO_C" >&6
1369 else
1370   if test -n "$CC"; then
1371   ac_cv_prog_CC="$CC" # Let the user override the test.
1372 else
1373   ac_save_IFS=$IFS; IFS=$ac_path_separator
1374 ac_dummy="$PATH"
1375 for ac_dir in $ac_dummy; do
1376   IFS=$ac_save_IFS
1377   test -z "$ac_dir" && ac_dir=.
1378   $as_executable_p "$ac_dir/$ac_word" || continue
1379 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1380 echo "$as_me:1380: found $ac_dir/$ac_word" >&5
1381 break
1382 done
1383
1384 fi
1385 fi
1386 CC=$ac_cv_prog_CC
1387 if test -n "$CC"; then
1388   echo "$as_me:1388: result: $CC" >&5
1389 echo "${ECHO_T}$CC" >&6
1390 else
1391   echo "$as_me:1391: result: no" >&5
1392 echo "${ECHO_T}no" >&6
1393 fi
1394
1395     test -n "$CC" && break
1396   done
1397 fi
1398 if test -z "$CC"; then
1399   ac_ct_CC=$CC
1400   for ac_prog in cl
1401 do
1402   # Extract the first word of "$ac_prog", so it can be a program name with args.
1403 set dummy $ac_prog; ac_word=$2
1404 echo "$as_me:1404: checking for $ac_word" >&5
1405 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1406 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1407   echo $ECHO_N "(cached) $ECHO_C" >&6
1408 else
1409   if test -n "$ac_ct_CC"; then
1410   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1411 else
1412   ac_save_IFS=$IFS; IFS=$ac_path_separator
1413 ac_dummy="$PATH"
1414 for ac_dir in $ac_dummy; do
1415   IFS=$ac_save_IFS
1416   test -z "$ac_dir" && ac_dir=.
1417   $as_executable_p "$ac_dir/$ac_word" || continue
1418 ac_cv_prog_ac_ct_CC="$ac_prog"
1419 echo "$as_me:1419: found $ac_dir/$ac_word" >&5
1420 break
1421 done
1422
1423 fi
1424 fi
1425 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1426 if test -n "$ac_ct_CC"; then
1427   echo "$as_me:1427: result: $ac_ct_CC" >&5
1428 echo "${ECHO_T}$ac_ct_CC" >&6
1429 else
1430   echo "$as_me:1430: result: no" >&5
1431 echo "${ECHO_T}no" >&6
1432 fi
1433
1434   test -n "$ac_ct_CC" && break
1435 done
1436
1437   CC=$ac_ct_CC
1438 fi
1439
1440 fi
1441
1442 test -z "$CC" && { { echo "$as_me:1442: error: no acceptable cc found in \$PATH" >&5
1443 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1444    { (exit 1); exit 1; }; }
1445
1446 # Provide some information about the compiler.
1447 echo "$as_me:1447:" \
1448      "checking for C compiler version" >&5
1449 ac_compiler=`set X $ac_compile; echo $2`
1450 { (eval echo "$as_me:1450: \"$ac_compiler --version </dev/null >&5\"") >&5
1451   (eval $ac_compiler --version </dev/null >&5) 2>&5
1452   ac_status=$?
1453   echo "$as_me:1453: \$? = $ac_status" >&5
1454   (exit $ac_status); }
1455 { (eval echo "$as_me:1455: \"$ac_compiler -v </dev/null >&5\"") >&5
1456   (eval $ac_compiler -v </dev/null >&5) 2>&5
1457   ac_status=$?
1458   echo "$as_me:1458: \$? = $ac_status" >&5
1459   (exit $ac_status); }
1460 { (eval echo "$as_me:1460: \"$ac_compiler -V </dev/null >&5\"") >&5
1461   (eval $ac_compiler -V </dev/null >&5) 2>&5
1462   ac_status=$?
1463   echo "$as_me:1463: \$? = $ac_status" >&5
1464   (exit $ac_status); }
1465
1466 cat >conftest.$ac_ext <<_ACEOF
1467 #line 1467 "configure"
1468 #include "confdefs.h"
1469
1470 int
1471 main ()
1472 {
1473
1474   ;
1475   return 0;
1476 }
1477 _ACEOF
1478 ac_clean_files_save=$ac_clean_files
1479 ac_clean_files="$ac_clean_files a.out a.exe"
1480 # Try to create an executable without -o first, disregard a.out.
1481 # It will help us diagnose broken compilers, and finding out an intuition
1482 # of exeext.
1483 echo "$as_me:1483: checking for C compiler default output" >&5
1484 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1485 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1486 if { (eval echo "$as_me:1486: \"$ac_link_default\"") >&5
1487   (eval $ac_link_default) 2>&5
1488   ac_status=$?
1489   echo "$as_me:1489: \$? = $ac_status" >&5
1490   (exit $ac_status); }; then
1491   # Find the output, starting from the most likely.  This scheme is
1492 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1493 # resort.
1494 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1495                 ls a.out conftest 2>/dev/null;
1496                 ls a.* conftest.* 2>/dev/null`; do
1497   case $ac_file in
1498     *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1499     a.out ) # We found the default executable, but exeext='' is most
1500             # certainly right.
1501             break;;
1502     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1503           # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1504           export ac_cv_exeext
1505           break;;
1506     * ) break;;
1507   esac
1508 done
1509 else
1510   echo "$as_me: failed program was:" >&5
1511 cat conftest.$ac_ext >&5
1512 { { echo "$as_me:1512: error: C compiler cannot create executables" >&5
1513 echo "$as_me: error: C compiler cannot create executables" >&2;}
1514    { (exit 77); exit 77; }; }
1515 fi
1516
1517 ac_exeext=$ac_cv_exeext
1518 echo "$as_me:1518: result: $ac_file" >&5
1519 echo "${ECHO_T}$ac_file" >&6
1520
1521 # Check the compiler produces executables we can run.  If not, either
1522 # the compiler is broken, or we cross compile.
1523 echo "$as_me:1523: checking whether the C compiler works" >&5
1524 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1525 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1526 # If not cross compiling, check that we can run a simple program.
1527 if test "$cross_compiling" != yes; then
1528   if { ac_try='./$ac_file'
1529   { (eval echo "$as_me:1529: \"$ac_try\"") >&5
1530   (eval $ac_try) 2>&5
1531   ac_status=$?
1532   echo "$as_me:1532: \$? = $ac_status" >&5
1533   (exit $ac_status); }; }; then
1534     cross_compiling=no
1535   else
1536     if test "$cross_compiling" = maybe; then
1537         cross_compiling=yes
1538     else
1539         { { echo "$as_me:1539: error: cannot run C compiled programs.
1540 If you meant to cross compile, use \`--host'." >&5
1541 echo "$as_me: error: cannot run C compiled programs.
1542 If you meant to cross compile, use \`--host'." >&2;}
1543    { (exit 1); exit 1; }; }
1544     fi
1545   fi
1546 fi
1547 echo "$as_me:1547: result: yes" >&5
1548 echo "${ECHO_T}yes" >&6
1549
1550 rm -f a.out a.exe conftest$ac_cv_exeext
1551 ac_clean_files=$ac_clean_files_save
1552 # Check the compiler produces executables we can run.  If not, either
1553 # the compiler is broken, or we cross compile.
1554 echo "$as_me:1554: checking whether we are cross compiling" >&5
1555 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1556 echo "$as_me:1556: result: $cross_compiling" >&5
1557 echo "${ECHO_T}$cross_compiling" >&6
1558
1559 echo "$as_me:1559: checking for executable suffix" >&5
1560 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1561 if { (eval echo "$as_me:1561: \"$ac_link\"") >&5
1562   (eval $ac_link) 2>&5
1563   ac_status=$?
1564   echo "$as_me:1564: \$? = $ac_status" >&5
1565   (exit $ac_status); }; then
1566   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1567 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1568 # work properly (i.e., refer to `conftest.exe'), while it won't with
1569 # `rm'.
1570 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1571   case $ac_file in
1572     *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1573     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1574           export ac_cv_exeext
1575           break;;
1576     * ) break;;
1577   esac
1578 done
1579 else
1580   { { echo "$as_me:1580: error: cannot compute EXEEXT: cannot compile and link" >&5
1581 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1582    { (exit 1); exit 1; }; }
1583 fi
1584
1585 rm -f conftest$ac_cv_exeext
1586 echo "$as_me:1586: result: $ac_cv_exeext" >&5
1587 echo "${ECHO_T}$ac_cv_exeext" >&6
1588
1589 rm -f conftest.$ac_ext
1590 EXEEXT=$ac_cv_exeext
1591 ac_exeext=$EXEEXT
1592 echo "$as_me:1592: checking for object suffix" >&5
1593 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1594 if test "${ac_cv_objext+set}" = set; then
1595   echo $ECHO_N "(cached) $ECHO_C" >&6
1596 else
1597   cat >conftest.$ac_ext <<_ACEOF
1598 #line 1598 "configure"
1599 #include "confdefs.h"
1600
1601 int
1602 main ()
1603 {
1604
1605   ;
1606   return 0;
1607 }
1608 _ACEOF
1609 rm -f conftest.o conftest.obj
1610 if { (eval echo "$as_me:1610: \"$ac_compile\"") >&5
1611   (eval $ac_compile) 2>&5
1612   ac_status=$?
1613   echo "$as_me:1613: \$? = $ac_status" >&5
1614   (exit $ac_status); }; then
1615   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1616   case $ac_file in
1617     *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
1618     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1619        break;;
1620   esac
1621 done
1622 else
1623   echo "$as_me: failed program was:" >&5
1624 cat conftest.$ac_ext >&5
1625 { { echo "$as_me:1625: error: cannot compute OBJEXT: cannot compile" >&5
1626 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1627    { (exit 1); exit 1; }; }
1628 fi
1629
1630 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1631 fi
1632 echo "$as_me:1632: result: $ac_cv_objext" >&5
1633 echo "${ECHO_T}$ac_cv_objext" >&6
1634 OBJEXT=$ac_cv_objext
1635 ac_objext=$OBJEXT
1636 echo "$as_me:1636: checking whether we are using the GNU C compiler" >&5
1637 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1638 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1639   echo $ECHO_N "(cached) $ECHO_C" >&6
1640 else
1641   cat >conftest.$ac_ext <<_ACEOF
1642 #line 1642 "configure"
1643 #include "confdefs.h"
1644
1645 int
1646 main ()
1647 {
1648 #ifndef __GNUC__
1649        choke me
1650 #endif
1651
1652   ;
1653   return 0;
1654 }
1655 _ACEOF
1656 rm -f conftest.$ac_objext
1657 if { (eval echo "$as_me:1657: \"$ac_compile\"") >&5
1658   (eval $ac_compile) 2>&5
1659   ac_status=$?
1660   echo "$as_me:1660: \$? = $ac_status" >&5
1661   (exit $ac_status); } &&
1662          { ac_try='test -s conftest.$ac_objext'
1663   { (eval echo "$as_me:1663: \"$ac_try\"") >&5
1664   (eval $ac_try) 2>&5
1665   ac_status=$?
1666   echo "$as_me:1666: \$? = $ac_status" >&5
1667   (exit $ac_status); }; }; then
1668   ac_compiler_gnu=yes
1669 else
1670   echo "$as_me: failed program was:" >&5
1671 cat conftest.$ac_ext >&5
1672 ac_compiler_gnu=no
1673 fi
1674 rm -f conftest.$ac_objext conftest.$ac_ext
1675 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1676
1677 fi
1678 echo "$as_me:1678: result: $ac_cv_c_compiler_gnu" >&5
1679 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1680 GCC=`test $ac_compiler_gnu = yes && echo yes`
1681 ac_test_CFLAGS=${CFLAGS+set}
1682 ac_save_CFLAGS=$CFLAGS
1683 CFLAGS="-g"
1684 echo "$as_me:1684: checking whether $CC accepts -g" >&5
1685 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1686 if test "${ac_cv_prog_cc_g+set}" = set; then
1687   echo $ECHO_N "(cached) $ECHO_C" >&6
1688 else
1689   cat >conftest.$ac_ext <<_ACEOF
1690 #line 1690 "configure"
1691 #include "confdefs.h"
1692
1693 int
1694 main ()
1695 {
1696
1697   ;
1698   return 0;
1699 }
1700 _ACEOF
1701 rm -f conftest.$ac_objext
1702 if { (eval echo "$as_me:1702: \"$ac_compile\"") >&5
1703   (eval $ac_compile) 2>&5
1704   ac_status=$?
1705   echo "$as_me:1705: \$? = $ac_status" >&5
1706   (exit $ac_status); } &&
1707          { ac_try='test -s conftest.$ac_objext'
1708   { (eval echo "$as_me:1708: \"$ac_try\"") >&5
1709   (eval $ac_try) 2>&5
1710   ac_status=$?
1711   echo "$as_me:1711: \$? = $ac_status" >&5
1712   (exit $ac_status); }; }; then
1713   ac_cv_prog_cc_g=yes
1714 else
1715   echo "$as_me: failed program was:" >&5
1716 cat conftest.$ac_ext >&5
1717 ac_cv_prog_cc_g=no
1718 fi
1719 rm -f conftest.$ac_objext conftest.$ac_ext
1720 fi
1721 echo "$as_me:1721: result: $ac_cv_prog_cc_g" >&5
1722 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1723 if test "$ac_test_CFLAGS" = set; then
1724   CFLAGS=$ac_save_CFLAGS
1725 elif test $ac_cv_prog_cc_g = yes; then
1726   if test "$GCC" = yes; then
1727     CFLAGS="-g -O2"
1728   else
1729     CFLAGS="-g"
1730   fi
1731 else
1732   if test "$GCC" = yes; then
1733     CFLAGS="-O2"
1734   else
1735     CFLAGS=
1736   fi
1737 fi
1738 # Some people use a C++ compiler to compile C.  Since we use `exit',
1739 # in C++ we need to declare it.  In case someone uses the same compiler
1740 # for both compiling C and C++ we need to have the C++ compiler decide
1741 # the declaration of exit, since it's the most demanding environment.
1742 cat >conftest.$ac_ext <<_ACEOF
1743 #ifndef __cplusplus
1744   choke me
1745 #endif
1746 _ACEOF
1747 rm -f conftest.$ac_objext
1748 if { (eval echo "$as_me:1748: \"$ac_compile\"") >&5
1749   (eval $ac_compile) 2>&5
1750   ac_status=$?
1751   echo "$as_me:1751: \$? = $ac_status" >&5
1752   (exit $ac_status); } &&
1753          { ac_try='test -s conftest.$ac_objext'
1754   { (eval echo "$as_me:1754: \"$ac_try\"") >&5
1755   (eval $ac_try) 2>&5
1756   ac_status=$?
1757   echo "$as_me:1757: \$? = $ac_status" >&5
1758   (exit $ac_status); }; }; then
1759   for ac_declaration in \
1760    ''\
1761    '#include <stdlib.h>' \
1762    'extern "C" void std::exit (int) throw (); using std::exit;' \
1763    'extern "C" void std::exit (int); using std::exit;' \
1764    'extern "C" void exit (int) throw ();' \
1765    'extern "C" void exit (int);' \
1766    'void exit (int);'
1767 do
1768   cat >conftest.$ac_ext <<_ACEOF
1769 #line 1769 "configure"
1770 #include "confdefs.h"
1771 #include <stdlib.h>
1772 $ac_declaration
1773 int
1774 main ()
1775 {
1776 exit (42);
1777   ;
1778   return 0;
1779 }
1780 _ACEOF
1781 rm -f conftest.$ac_objext
1782 if { (eval echo "$as_me:1782: \"$ac_compile\"") >&5
1783   (eval $ac_compile) 2>&5
1784   ac_status=$?
1785   echo "$as_me:1785: \$? = $ac_status" >&5
1786   (exit $ac_status); } &&
1787          { ac_try='test -s conftest.$ac_objext'
1788   { (eval echo "$as_me:1788: \"$ac_try\"") >&5
1789   (eval $ac_try) 2>&5
1790   ac_status=$?
1791   echo "$as_me:1791: \$? = $ac_status" >&5
1792   (exit $ac_status); }; }; then
1793   :
1794 else
1795   echo "$as_me: failed program was:" >&5
1796 cat conftest.$ac_ext >&5
1797 continue
1798 fi
1799 rm -f conftest.$ac_objext conftest.$ac_ext
1800   cat >conftest.$ac_ext <<_ACEOF
1801 #line 1801 "configure"
1802 #include "confdefs.h"
1803 $ac_declaration
1804 int
1805 main ()
1806 {
1807 exit (42);
1808   ;
1809   return 0;
1810 }
1811 _ACEOF
1812 rm -f conftest.$ac_objext
1813 if { (eval echo "$as_me:1813: \"$ac_compile\"") >&5
1814   (eval $ac_compile) 2>&5
1815   ac_status=$?
1816   echo "$as_me:1816: \$? = $ac_status" >&5
1817   (exit $ac_status); } &&
1818          { ac_try='test -s conftest.$ac_objext'
1819   { (eval echo "$as_me:1819: \"$ac_try\"") >&5
1820   (eval $ac_try) 2>&5
1821   ac_status=$?
1822   echo "$as_me:1822: \$? = $ac_status" >&5
1823   (exit $ac_status); }; }; then
1824   break
1825 else
1826   echo "$as_me: failed program was:" >&5
1827 cat conftest.$ac_ext >&5
1828 fi
1829 rm -f conftest.$ac_objext conftest.$ac_ext
1830 done
1831 rm -rf conftest*
1832 if test -n "$ac_declaration"; then
1833   echo '#ifdef __cplusplus' >>confdefs.h
1834   echo $ac_declaration      >>confdefs.h
1835   echo '#endif'             >>confdefs.h
1836 fi
1837
1838 else
1839   echo "$as_me: failed program was:" >&5
1840 cat conftest.$ac_ext >&5
1841 fi
1842 rm -f conftest.$ac_objext conftest.$ac_ext
1843 ac_ext=c
1844 ac_cpp='$CPP $CPPFLAGS'
1845 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1846 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1847 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1848 ac_main_return=return
1849
1850 ac_ext=c
1851 ac_cpp='$CPP $CPPFLAGS'
1852 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1853 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1854 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1855 ac_main_return=return
1856 echo "$as_me:1856: checking how to run the C preprocessor" >&5
1857 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1858 # On Suns, sometimes $CPP names a directory.
1859 if test -n "$CPP" && test -d "$CPP"; then
1860   CPP=
1861 fi
1862 if test -z "$CPP"; then
1863   if test "${ac_cv_prog_CPP+set}" = set; then
1864   echo $ECHO_N "(cached) $ECHO_C" >&6
1865 else
1866       # Double quotes because CPP needs to be expanded
1867     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1868     do
1869       ac_preproc_ok=false
1870 for ac_c_preproc_warn_flag in '' yes
1871 do
1872   # Use a header file that comes with gcc, so configuring glibc
1873   # with a fresh cross-compiler works.
1874   # On the NeXT, cc -E runs the code through the compiler's parser,
1875   # not just through cpp. "Syntax error" is here to catch this case.
1876   cat >conftest.$ac_ext <<_ACEOF
1877 #line 1877 "configure"
1878 #include "confdefs.h"
1879 #include <assert.h>
1880                      Syntax error
1881 _ACEOF
1882 if { (eval echo "$as_me:1882: \"$ac_cpp conftest.$ac_ext\"") >&5
1883   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1884   ac_status=$?
1885   egrep -v '^ *\+' conftest.er1 >conftest.err
1886   rm -f conftest.er1
1887   cat conftest.err >&5
1888   echo "$as_me:1888: \$? = $ac_status" >&5
1889   (exit $ac_status); } >/dev/null; then
1890   if test -s conftest.err; then
1891     ac_cpp_err=$ac_c_preproc_warn_flag
1892   else
1893     ac_cpp_err=
1894   fi
1895 else
1896   ac_cpp_err=yes
1897 fi
1898 if test -z "$ac_cpp_err"; then
1899   :
1900 else
1901   echo "$as_me: failed program was:" >&5
1902   cat conftest.$ac_ext >&5
1903   # Broken: fails on valid input.
1904 continue
1905 fi
1906 rm -f conftest.err conftest.$ac_ext
1907
1908   # OK, works on sane cases.  Now check whether non-existent headers
1909   # can be detected and how.
1910   cat >conftest.$ac_ext <<_ACEOF
1911 #line 1911 "configure"
1912 #include "confdefs.h"
1913 #include <ac_nonexistent.h>
1914 _ACEOF
1915 if { (eval echo "$as_me:1915: \"$ac_cpp conftest.$ac_ext\"") >&5
1916   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1917   ac_status=$?
1918   egrep -v '^ *\+' conftest.er1 >conftest.err
1919   rm -f conftest.er1
1920   cat conftest.err >&5
1921   echo "$as_me:1921: \$? = $ac_status" >&5
1922   (exit $ac_status); } >/dev/null; then
1923   if test -s conftest.err; then
1924     ac_cpp_err=$ac_c_preproc_warn_flag
1925   else
1926     ac_cpp_err=
1927   fi
1928 else
1929   ac_cpp_err=yes
1930 fi
1931 if test -z "$ac_cpp_err"; then
1932   # Broken: success on invalid input.
1933 continue
1934 else
1935   echo "$as_me: failed program was:" >&5
1936   cat conftest.$ac_ext >&5
1937   # Passes both tests.
1938 ac_preproc_ok=:
1939 break
1940 fi
1941 rm -f conftest.err conftest.$ac_ext
1942
1943 done
1944 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1945 rm -f conftest.err conftest.$ac_ext
1946 if $ac_preproc_ok; then
1947   break
1948 fi
1949
1950     done
1951     ac_cv_prog_CPP=$CPP
1952
1953 fi
1954   CPP=$ac_cv_prog_CPP
1955 else
1956   ac_cv_prog_CPP=$CPP
1957 fi
1958 echo "$as_me:1958: result: $CPP" >&5
1959 echo "${ECHO_T}$CPP" >&6
1960 ac_preproc_ok=false
1961 for ac_c_preproc_warn_flag in '' yes
1962 do
1963   # Use a header file that comes with gcc, so configuring glibc
1964   # with a fresh cross-compiler works.
1965   # On the NeXT, cc -E runs the code through the compiler's parser,
1966   # not just through cpp. "Syntax error" is here to catch this case.
1967   cat >conftest.$ac_ext <<_ACEOF
1968 #line 1968 "configure"
1969 #include "confdefs.h"
1970 #include <assert.h>
1971                      Syntax error
1972 _ACEOF
1973 if { (eval echo "$as_me:1973: \"$ac_cpp conftest.$ac_ext\"") >&5
1974   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1975   ac_status=$?
1976   egrep -v '^ *\+' conftest.er1 >conftest.err
1977   rm -f conftest.er1
1978   cat conftest.err >&5
1979   echo "$as_me:1979: \$? = $ac_status" >&5
1980   (exit $ac_status); } >/dev/null; then
1981   if test -s conftest.err; then
1982     ac_cpp_err=$ac_c_preproc_warn_flag
1983   else
1984     ac_cpp_err=
1985   fi
1986 else
1987   ac_cpp_err=yes
1988 fi
1989 if test -z "$ac_cpp_err"; then
1990   :
1991 else
1992   echo "$as_me: failed program was:" >&5
1993   cat conftest.$ac_ext >&5
1994   # Broken: fails on valid input.
1995 continue
1996 fi
1997 rm -f conftest.err conftest.$ac_ext
1998
1999   # OK, works on sane cases.  Now check whether non-existent headers
2000   # can be detected and how.
2001   cat >conftest.$ac_ext <<_ACEOF
2002 #line 2002 "configure"
2003 #include "confdefs.h"
2004 #include <ac_nonexistent.h>
2005 _ACEOF
2006 if { (eval echo "$as_me:2006: \"$ac_cpp conftest.$ac_ext\"") >&5
2007   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2008   ac_status=$?
2009   egrep -v '^ *\+' conftest.er1 >conftest.err
2010   rm -f conftest.er1
2011   cat conftest.err >&5
2012   echo "$as_me:2012: \$? = $ac_status" >&5
2013   (exit $ac_status); } >/dev/null; then
2014   if test -s conftest.err; then
2015     ac_cpp_err=$ac_c_preproc_warn_flag
2016   else
2017     ac_cpp_err=
2018   fi
2019 else
2020   ac_cpp_err=yes
2021 fi
2022 if test -z "$ac_cpp_err"; then
2023   # Broken: success on invalid input.
2024 continue
2025 else
2026   echo "$as_me: failed program was:" >&5
2027   cat conftest.$ac_ext >&5
2028   # Passes both tests.
2029 ac_preproc_ok=:
2030 break
2031 fi
2032 rm -f conftest.err conftest.$ac_ext
2033
2034 done
2035 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2036 rm -f conftest.err conftest.$ac_ext
2037 if $ac_preproc_ok; then
2038   :
2039 else
2040   { { echo "$as_me:2040: error: C preprocessor \"$CPP\" fails sanity check" >&5
2041 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2042    { (exit 1); exit 1; }; }
2043 fi
2044
2045 ac_ext=c
2046 ac_cpp='$CPP $CPPFLAGS'
2047 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2048 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2049 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2050 ac_main_return=return
2051
2052 for ac_prog in mawk gawk nawk awk
2053 do
2054   # Extract the first word of "$ac_prog", so it can be a program name with args.
2055 set dummy $ac_prog; ac_word=$2
2056 echo "$as_me:2056: checking for $ac_word" >&5
2057 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2058 if test "${ac_cv_prog_AWK+set}" = set; then
2059   echo $ECHO_N "(cached) $ECHO_C" >&6
2060 else
2061   if test -n "$AWK"; then
2062   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2063 else
2064   ac_save_IFS=$IFS; IFS=$ac_path_separator
2065 ac_dummy="$PATH"
2066 for ac_dir in $ac_dummy; do
2067   IFS=$ac_save_IFS
2068   test -z "$ac_dir" && ac_dir=.
2069   $as_executable_p "$ac_dir/$ac_word" || continue
2070 ac_cv_prog_AWK="$ac_prog"
2071 echo "$as_me:2071: found $ac_dir/$ac_word" >&5
2072 break
2073 done
2074
2075 fi
2076 fi
2077 AWK=$ac_cv_prog_AWK
2078 if test -n "$AWK"; then
2079   echo "$as_me:2079: result: $AWK" >&5
2080 echo "${ECHO_T}$AWK" >&6
2081 else
2082   echo "$as_me:2082: result: no" >&5
2083 echo "${ECHO_T}no" >&6
2084 fi
2085
2086   test -n "$AWK" && break
2087 done
2088
2089 # Find a good install program.  We prefer a C program (faster),
2090 # so one script is as good as another.  But avoid the broken or
2091 # incompatible versions:
2092 # SysV /etc/install, /usr/sbin/install
2093 # SunOS /usr/etc/install
2094 # IRIX /sbin/install
2095 # AIX /bin/install
2096 # AmigaOS /C/install, which installs bootblocks on floppy discs
2097 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2098 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2099 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2100 # ./install, which can be erroneously created by make from ./install.sh.
2101 echo "$as_me:2101: checking for a BSD compatible install" >&5
2102 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
2103 if test -z "$INSTALL"; then
2104 if test "${ac_cv_path_install+set}" = set; then
2105   echo $ECHO_N "(cached) $ECHO_C" >&6
2106 else
2107     ac_save_IFS=$IFS; IFS=$ac_path_separator
2108   for ac_dir in $PATH; do
2109     IFS=$ac_save_IFS
2110     # Account for people who put trailing slashes in PATH elements.
2111     case $ac_dir/ in
2112     / | ./ | .// | /cC/* \
2113     | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
2114     | /usr/ucb/* ) ;;
2115     *)
2116       # OSF1 and SCO ODT 3.0 have their own names for install.
2117       # Don't use installbsd from OSF since it installs stuff as root
2118       # by default.
2119       for ac_prog in ginstall scoinst install; do
2120         if $as_executable_p "$ac_dir/$ac_prog"; then
2121           if test $ac_prog = install &&
2122             grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2123             # AIX install.  It has an incompatible calling convention.
2124             :
2125           elif test $ac_prog = install &&
2126             grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2127             # program-specific install script used by HP pwplus--don't use.
2128             :
2129           else
2130             ac_cv_path_install="$ac_dir/$ac_prog -c"
2131             break 2
2132           fi
2133         fi
2134       done
2135       ;;
2136     esac
2137   done
2138
2139 fi
2140   if test "${ac_cv_path_install+set}" = set; then
2141     INSTALL=$ac_cv_path_install
2142   else
2143     # As a last resort, use the slow shell script.  We don't cache a
2144     # path for INSTALL within a source directory, because that will
2145     # break other packages using the cache if that directory is
2146     # removed, or if the path is relative.
2147     INSTALL=$ac_install_sh
2148   fi
2149 fi
2150 echo "$as_me:2150: result: $INSTALL" >&5
2151 echo "${ECHO_T}$INSTALL" >&6
2152
2153 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2154 # It thinks the first close brace ends the variable substitution.
2155 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2156
2157 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2158
2159 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2160
2161 case $INSTALL in
2162 /*)
2163   ;;
2164 *)
2165   cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'`
2166   test -z "$cf_dir" && cf_dir=.
2167   INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'`
2168   ;;
2169 esac
2170
2171 for ac_prog in tdlint lint alint splint lclint
2172 do
2173   # Extract the first word of "$ac_prog", so it can be a program name with args.
2174 set dummy $ac_prog; ac_word=$2
2175 echo "$as_me:2175: checking for $ac_word" >&5
2176 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2177 if test "${ac_cv_prog_LINT+set}" = set; then
2178   echo $ECHO_N "(cached) $ECHO_C" >&6
2179 else
2180   if test -n "$LINT"; then
2181   ac_cv_prog_LINT="$LINT" # Let the user override the test.
2182 else
2183   ac_save_IFS=$IFS; IFS=$ac_path_separator
2184 ac_dummy="$PATH"
2185 for ac_dir in $ac_dummy; do
2186   IFS=$ac_save_IFS
2187   test -z "$ac_dir" && ac_dir=.
2188   $as_executable_p "$ac_dir/$ac_word" || continue
2189 ac_cv_prog_LINT="$ac_prog"
2190 echo "$as_me:2190: found $ac_dir/$ac_word" >&5
2191 break
2192 done
2193
2194 fi
2195 fi
2196 LINT=$ac_cv_prog_LINT
2197 if test -n "$LINT"; then
2198   echo "$as_me:2198: result: $LINT" >&5
2199 echo "${ECHO_T}$LINT" >&6
2200 else
2201   echo "$as_me:2201: result: no" >&5
2202 echo "${ECHO_T}no" >&6
2203 fi
2204
2205   test -n "$LINT" && break
2206 done
2207
2208 echo "$as_me:2208: checking if filesystem supports mixed-case filenames" >&5
2209 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
2210 if test "${cf_cv_mixedcase+set}" = set; then
2211   echo $ECHO_N "(cached) $ECHO_C" >&6
2212 else
2213
2214 if test "$cross_compiling" = yes ; then
2215         case $target_alias in #(vi
2216         *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi
2217                 cf_cv_mixedcase=no
2218                 ;;
2219         *)
2220                 cf_cv_mixedcase=yes
2221                 ;;
2222         esac
2223 else
2224         rm -f conftest CONFTEST
2225         echo test >conftest
2226         if test -f CONFTEST ; then
2227                 cf_cv_mixedcase=no
2228         else
2229                 cf_cv_mixedcase=yes
2230         fi
2231         rm -f conftest CONFTEST
2232 fi
2233
2234 fi
2235 echo "$as_me:2235: result: $cf_cv_mixedcase" >&5
2236 echo "${ECHO_T}$cf_cv_mixedcase" >&6
2237 test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF
2238 #define MIXEDCASE_FILENAMES 1
2239 EOF
2240
2241 for ac_prog in exctags ctags
2242 do
2243   # Extract the first word of "$ac_prog", so it can be a program name with args.
2244 set dummy $ac_prog; ac_word=$2
2245 echo "$as_me:2245: checking for $ac_word" >&5
2246 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2247 if test "${ac_cv_prog_CTAGS+set}" = set; then
2248   echo $ECHO_N "(cached) $ECHO_C" >&6
2249 else
2250   if test -n "$CTAGS"; then
2251   ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
2252 else
2253   ac_save_IFS=$IFS; IFS=$ac_path_separator
2254 ac_dummy="$PATH"
2255 for ac_dir in $ac_dummy; do
2256   IFS=$ac_save_IFS
2257   test -z "$ac_dir" && ac_dir=.
2258   $as_executable_p "$ac_dir/$ac_word" || continue
2259 ac_cv_prog_CTAGS="$ac_prog"
2260 echo "$as_me:2260: found $ac_dir/$ac_word" >&5
2261 break
2262 done
2263
2264 fi
2265 fi
2266 CTAGS=$ac_cv_prog_CTAGS
2267 if test -n "$CTAGS"; then
2268   echo "$as_me:2268: result: $CTAGS" >&5
2269 echo "${ECHO_T}$CTAGS" >&6
2270 else
2271   echo "$as_me:2271: result: no" >&5
2272 echo "${ECHO_T}no" >&6
2273 fi
2274
2275   test -n "$CTAGS" && break
2276 done
2277
2278 for ac_prog in exetags etags
2279 do
2280   # Extract the first word of "$ac_prog", so it can be a program name with args.
2281 set dummy $ac_prog; ac_word=$2
2282 echo "$as_me:2282: checking for $ac_word" >&5
2283 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2284 if test "${ac_cv_prog_ETAGS+set}" = set; then
2285   echo $ECHO_N "(cached) $ECHO_C" >&6
2286 else
2287   if test -n "$ETAGS"; then
2288   ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
2289 else
2290   ac_save_IFS=$IFS; IFS=$ac_path_separator
2291 ac_dummy="$PATH"
2292 for ac_dir in $ac_dummy; do
2293   IFS=$ac_save_IFS
2294   test -z "$ac_dir" && ac_dir=.
2295   $as_executable_p "$ac_dir/$ac_word" || continue
2296 ac_cv_prog_ETAGS="$ac_prog"
2297 echo "$as_me:2297: found $ac_dir/$ac_word" >&5
2298 break
2299 done
2300
2301 fi
2302 fi
2303 ETAGS=$ac_cv_prog_ETAGS
2304 if test -n "$ETAGS"; then
2305   echo "$as_me:2305: result: $ETAGS" >&5
2306 echo "${ECHO_T}$ETAGS" >&6
2307 else
2308   echo "$as_me:2308: result: no" >&5
2309 echo "${ECHO_T}no" >&6
2310 fi
2311
2312   test -n "$ETAGS" && break
2313 done
2314
2315 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
2316 set dummy ${CTAGS:-ctags}; ac_word=$2
2317 echo "$as_me:2317: checking for $ac_word" >&5
2318 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2319 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
2320   echo $ECHO_N "(cached) $ECHO_C" >&6
2321 else
2322   if test -n "$MAKE_LOWER_TAGS"; then
2323   ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
2324 else
2325   ac_save_IFS=$IFS; IFS=$ac_path_separator
2326 ac_dummy="$PATH"
2327 for ac_dir in $ac_dummy; do
2328   IFS=$ac_save_IFS
2329   test -z "$ac_dir" && ac_dir=.
2330   $as_executable_p "$ac_dir/$ac_word" || continue
2331 ac_cv_prog_MAKE_LOWER_TAGS="yes"
2332 echo "$as_me:2332: found $ac_dir/$ac_word" >&5
2333 break
2334 done
2335
2336   test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
2337 fi
2338 fi
2339 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
2340 if test -n "$MAKE_LOWER_TAGS"; then
2341   echo "$as_me:2341: result: $MAKE_LOWER_TAGS" >&5
2342 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
2343 else
2344   echo "$as_me:2344: result: no" >&5
2345 echo "${ECHO_T}no" >&6
2346 fi
2347
2348 if test "$cf_cv_mixedcase" = yes ; then
2349         # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
2350 set dummy ${ETAGS:-etags}; ac_word=$2
2351 echo "$as_me:2351: checking for $ac_word" >&5
2352 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2353 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
2354   echo $ECHO_N "(cached) $ECHO_C" >&6
2355 else
2356   if test -n "$MAKE_UPPER_TAGS"; then
2357   ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
2358 else
2359   ac_save_IFS=$IFS; IFS=$ac_path_separator
2360 ac_dummy="$PATH"
2361 for ac_dir in $ac_dummy; do
2362   IFS=$ac_save_IFS
2363   test -z "$ac_dir" && ac_dir=.
2364   $as_executable_p "$ac_dir/$ac_word" || continue
2365 ac_cv_prog_MAKE_UPPER_TAGS="yes"
2366 echo "$as_me:2366: found $ac_dir/$ac_word" >&5
2367 break
2368 done
2369
2370   test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
2371 fi
2372 fi
2373 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
2374 if test -n "$MAKE_UPPER_TAGS"; then
2375   echo "$as_me:2375: result: $MAKE_UPPER_TAGS" >&5
2376 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
2377 else
2378   echo "$as_me:2378: result: no" >&5
2379 echo "${ECHO_T}no" >&6
2380 fi
2381
2382 else
2383         MAKE_UPPER_TAGS=no
2384 fi
2385
2386 if test "$MAKE_UPPER_TAGS" = yes ; then
2387         MAKE_UPPER_TAGS=
2388 else
2389         MAKE_UPPER_TAGS="#"
2390 fi
2391
2392 if test "$MAKE_LOWER_TAGS" = yes ; then
2393         MAKE_LOWER_TAGS=
2394 else
2395         MAKE_LOWER_TAGS="#"
2396 fi
2397
2398 echo "$as_me:2398: checking if -lm needed for math functions" >&5
2399 echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6
2400 if test "${cf_cv_need_libm+set}" = set; then
2401   echo $ECHO_N "(cached) $ECHO_C" >&6
2402 else
2403
2404         cat >conftest.$ac_ext <<_ACEOF
2405 #line 2405 "configure"
2406 #include "confdefs.h"
2407
2408         #include <stdio.h>
2409         #include <math.h>
2410
2411 int
2412 main ()
2413 {
2414 double x = rand(); printf("result = %g\n", sin(x))
2415   ;
2416   return 0;
2417 }
2418 _ACEOF
2419 rm -f conftest.$ac_objext conftest$ac_exeext
2420 if { (eval echo "$as_me:2420: \"$ac_link\"") >&5
2421   (eval $ac_link) 2>&5
2422   ac_status=$?
2423   echo "$as_me:2423: \$? = $ac_status" >&5
2424   (exit $ac_status); } &&
2425          { ac_try='test -s conftest$ac_exeext'
2426   { (eval echo "$as_me:2426: \"$ac_try\"") >&5
2427   (eval $ac_try) 2>&5
2428   ac_status=$?
2429   echo "$as_me:2429: \$? = $ac_status" >&5
2430   (exit $ac_status); }; }; then
2431   cf_cv_need_libm=no
2432 else
2433   echo "$as_me: failed program was:" >&5
2434 cat conftest.$ac_ext >&5
2435 cf_cv_need_libm=yes
2436 fi
2437 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2438 fi
2439 echo "$as_me:2439: result: $cf_cv_need_libm" >&5
2440 echo "${ECHO_T}$cf_cv_need_libm" >&6
2441 if test "$cf_cv_need_libm" = yes
2442 then
2443 MATH_LIB=-lm
2444 fi
2445
2446 CC_G_OPT="-g"
2447 CC_SHARED_OPTS=unknown
2448 CPPFLAGS="$CPPFLAGS"
2449 DFT_DEP_SUFFIX=""
2450 DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'`
2451 DFT_UPR_MODEL="NORMAL"
2452 LD="ld"
2453 LDFLAGS_SHARED=""
2454 LDFLAGS_STATIC=""
2455 LD_MODEL=""
2456 LD_SHARED_OPTS=""
2457 LIBTOOL=""
2458 LIB_CLEAN=""
2459 LIB_COMPILE=""
2460 LIB_LINK='${CC}'
2461 LINK_TESTS=""
2462 LOCAL_LDFLAGS=""
2463 PTHREAD="-lm"
2464 TEST_ARGS=""
2465 TEST_DEPS=""
2466 TEST_LIBS=""
2467 TINFO_ARGS='$(LIBS_CURSES)'
2468 cf_cv_abi_version=""
2469 cf_cv_rel_version=""
2470
2471 cf_cv_screen=curses
2472 cf_cv_libtype=
2473
2474 echo "$as_me:2474: checking for ${CC:-cc} option to accept ANSI C" >&5
2475 echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6
2476 if test "${cf_cv_ansi_cc+set}" = set; then
2477   echo $ECHO_N "(cached) $ECHO_C" >&6
2478 else
2479
2480 cf_cv_ansi_cc=no
2481 cf_save_CFLAGS="$CFLAGS"
2482 cf_save_CPPFLAGS="$CPPFLAGS"
2483 # Don't try gcc -ansi; that turns off useful extensions and
2484 # breaks some systems' header files.
2485 # AIX                   -qlanglvl=ansi
2486 # Ultrix and OSF/1      -std1
2487 # HP-UX                 -Aa -D_HPUX_SOURCE
2488 # SVR4                  -Xc
2489 # UnixWare 1.2          (cannot use -Xc, since ANSI/POSIX clashes)
2490 for cf_arg in "-DCC_HAS_PROTOS" \
2491         "" \
2492         -qlanglvl=ansi \
2493         -std1 \
2494         -Ae \
2495         "-Aa -D_HPUX_SOURCE" \
2496         -Xc
2497 do
2498
2499 cf_fix_cppflags=no
2500 cf_new_cflags=
2501 cf_new_cppflags=
2502 cf_new_extra_cppflags=
2503
2504 for cf_add_cflags in $cf_arg
2505 do
2506 case $cf_fix_cppflags in
2507 no)
2508         case $cf_add_cflags in #(vi
2509         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
2510                 case $cf_add_cflags in
2511                 -D*)
2512                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2513
2514                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2515                                 && test -z "${cf_tst_cflags}" \
2516                                 && cf_fix_cppflags=yes
2517
2518                         if test $cf_fix_cppflags = yes ; then
2519                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2520                                 continue
2521                         elif test "${cf_tst_cflags}" = "\"'" ; then
2522                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2523                                 continue
2524                         fi
2525                         ;;
2526                 esac
2527                 case "$CPPFLAGS" in
2528                 *$cf_add_cflags) #(vi
2529                         ;;
2530                 *) #(vi
2531                         case $cf_add_cflags in #(vi
2532                         -D*)
2533                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2534
2535 CPPFLAGS=`echo "$CPPFLAGS" | \
2536         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
2537                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
2538
2539                                 ;;
2540                         esac
2541                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2542                         ;;
2543                 esac
2544                 ;;
2545         *)
2546                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2547                 ;;
2548         esac
2549         ;;
2550 yes)
2551         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2552
2553         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2554
2555         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2556                 && test -z "${cf_tst_cflags}" \
2557                 && cf_fix_cppflags=no
2558         ;;
2559 esac
2560 done
2561
2562 if test -n "$cf_new_cflags" ; then
2563
2564         CFLAGS="$CFLAGS $cf_new_cflags"
2565 fi
2566
2567 if test -n "$cf_new_cppflags" ; then
2568
2569         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
2570 fi
2571
2572 if test -n "$cf_new_extra_cppflags" ; then
2573
2574         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
2575 fi
2576
2577         cat >conftest.$ac_ext <<_ACEOF
2578 #line 2578 "configure"
2579 #include "confdefs.h"
2580
2581 #ifndef CC_HAS_PROTOS
2582 #if !defined(__STDC__) || (__STDC__ != 1)
2583 choke me
2584 #endif
2585 #endif
2586
2587 int
2588 main ()
2589 {
2590
2591         int test (int i, double x);
2592         struct s1 {int (*f) (int a);};
2593         struct s2 {int (*f) (double a);};
2594   ;
2595   return 0;
2596 }
2597 _ACEOF
2598 rm -f conftest.$ac_objext
2599 if { (eval echo "$as_me:2599: \"$ac_compile\"") >&5
2600   (eval $ac_compile) 2>&5
2601   ac_status=$?
2602   echo "$as_me:2602: \$? = $ac_status" >&5
2603   (exit $ac_status); } &&
2604          { ac_try='test -s conftest.$ac_objext'
2605   { (eval echo "$as_me:2605: \"$ac_try\"") >&5
2606   (eval $ac_try) 2>&5
2607   ac_status=$?
2608   echo "$as_me:2608: \$? = $ac_status" >&5
2609   (exit $ac_status); }; }; then
2610   cf_cv_ansi_cc="$cf_arg"; break
2611 else
2612   echo "$as_me: failed program was:" >&5
2613 cat conftest.$ac_ext >&5
2614 fi
2615 rm -f conftest.$ac_objext conftest.$ac_ext
2616 done
2617 CFLAGS="$cf_save_CFLAGS"
2618 CPPFLAGS="$cf_save_CPPFLAGS"
2619
2620 fi
2621 echo "$as_me:2621: result: $cf_cv_ansi_cc" >&5
2622 echo "${ECHO_T}$cf_cv_ansi_cc" >&6
2623
2624 if test "$cf_cv_ansi_cc" != "no"; then
2625 if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then
2626
2627 cf_fix_cppflags=no
2628 cf_new_cflags=
2629 cf_new_cppflags=
2630 cf_new_extra_cppflags=
2631
2632 for cf_add_cflags in $cf_cv_ansi_cc
2633 do
2634 case $cf_fix_cppflags in
2635 no)
2636         case $cf_add_cflags in #(vi
2637         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
2638                 case $cf_add_cflags in
2639                 -D*)
2640                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2641
2642                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2643                                 && test -z "${cf_tst_cflags}" \
2644                                 && cf_fix_cppflags=yes
2645
2646                         if test $cf_fix_cppflags = yes ; then
2647                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2648                                 continue
2649                         elif test "${cf_tst_cflags}" = "\"'" ; then
2650                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2651                                 continue
2652                         fi
2653                         ;;
2654                 esac
2655                 case "$CPPFLAGS" in
2656                 *$cf_add_cflags) #(vi
2657                         ;;
2658                 *) #(vi
2659                         case $cf_add_cflags in #(vi
2660                         -D*)
2661                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2662
2663 CPPFLAGS=`echo "$CPPFLAGS" | \
2664         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
2665                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
2666
2667                                 ;;
2668                         esac
2669                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2670                         ;;
2671                 esac
2672                 ;;
2673         *)
2674                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2675                 ;;
2676         esac
2677         ;;
2678 yes)
2679         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2680
2681         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2682
2683         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2684                 && test -z "${cf_tst_cflags}" \
2685                 && cf_fix_cppflags=no
2686         ;;
2687 esac
2688 done
2689
2690 if test -n "$cf_new_cflags" ; then
2691
2692         CFLAGS="$CFLAGS $cf_new_cflags"
2693 fi
2694
2695 if test -n "$cf_new_cppflags" ; then
2696
2697         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
2698 fi
2699
2700 if test -n "$cf_new_extra_cppflags" ; then
2701
2702         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
2703 fi
2704
2705 else
2706         cat >>confdefs.h <<\EOF
2707 #define CC_HAS_PROTOS 1
2708 EOF
2709
2710 fi
2711 fi
2712
2713 if test "$cf_cv_ansi_cc" = "no"; then
2714         { { echo "$as_me:2714: error: Your compiler does not appear to recognize prototypes.
2715 You have the following choices:
2716         a. adjust your compiler options
2717         b. get an up-to-date compiler
2718         c. use a wrapper such as unproto" >&5
2719 echo "$as_me: error: Your compiler does not appear to recognize prototypes.
2720 You have the following choices:
2721         a. adjust your compiler options
2722         b. get an up-to-date compiler
2723         c. use a wrapper such as unproto" >&2;}
2724    { (exit 1); exit 1; }; }
2725 fi
2726
2727 if test "$GCC" = yes
2728 then
2729 cat > conftest.i <<EOF
2730 #ifndef GCC_PRINTF
2731 #define GCC_PRINTF 0
2732 #endif
2733 #ifndef GCC_SCANF
2734 #define GCC_SCANF 0
2735 #endif
2736 #ifndef GCC_NORETURN
2737 #define GCC_NORETURN /* nothing */
2738 #endif
2739 #ifndef GCC_UNUSED
2740 #define GCC_UNUSED /* nothing */
2741 #endif
2742 EOF
2743 if test "$GCC" = yes
2744 then
2745         { echo "$as_me:2745: checking for $CC __attribute__ directives..." >&5
2746 echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
2747 cat > conftest.$ac_ext <<EOF
2748 #line 2748 "${as_me:-configure}"
2749 #include "confdefs.h"
2750 #include "conftest.h"
2751 #include "conftest.i"
2752 #if     GCC_PRINTF
2753 #define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
2754 #else
2755 #define GCC_PRINTFLIKE(fmt,var) /*nothing*/
2756 #endif
2757 #if     GCC_SCANF
2758 #define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
2759 #else
2760 #define GCC_SCANFLIKE(fmt,var)  /*nothing*/
2761 #endif
2762 extern void wow(char *,...) GCC_SCANFLIKE(1,2);
2763 extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
2764 extern void foo(void) GCC_NORETURN;
2765 int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { return 0; }
2766 EOF
2767         cf_printf_attribute=no
2768         cf_scanf_attribute=no
2769         for cf_attribute in scanf printf unused noreturn
2770         do
2771
2772 cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
2773
2774                 cf_directive="__attribute__(($cf_attribute))"
2775                 echo "checking for $CC $cf_directive" 1>&5
2776
2777                 case $cf_attribute in #(vi
2778                 printf) #(vi
2779                         cf_printf_attribute=yes
2780                         cat >conftest.h <<EOF
2781 #define GCC_$cf_ATTRIBUTE 1
2782 EOF
2783                         ;;
2784                 scanf) #(vi
2785                         cf_scanf_attribute=yes
2786                         cat >conftest.h <<EOF
2787 #define GCC_$cf_ATTRIBUTE 1
2788 EOF
2789                         ;;
2790                 *) #(vi
2791                         cat >conftest.h <<EOF
2792 #define GCC_$cf_ATTRIBUTE $cf_directive
2793 EOF
2794                         ;;
2795                 esac
2796
2797                 if { (eval echo "$as_me:2797: \"$ac_compile\"") >&5
2798   (eval $ac_compile) 2>&5
2799   ac_status=$?
2800   echo "$as_me:2800: \$? = $ac_status" >&5
2801   (exit $ac_status); }; then
2802                         test -n "$verbose" && echo "$as_me:2802: result: ... $cf_attribute" >&5
2803 echo "${ECHO_T}... $cf_attribute" >&6
2804                         cat conftest.h >>confdefs.h
2805                         case $cf_attribute in #(vi
2806                         printf) #(vi
2807                                 if test "$cf_printf_attribute" = no ; then
2808                                         cat >>confdefs.h <<EOF
2809 #define GCC_PRINTFLIKE(fmt,var) /* nothing */
2810 EOF
2811                                 else
2812                                         cat >>confdefs.h <<EOF
2813 #define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
2814 EOF
2815                                 fi
2816                                 ;;
2817                         scanf) #(vi
2818                                 if test "$cf_scanf_attribute" = no ; then
2819                                         cat >>confdefs.h <<EOF
2820 #define GCC_SCANFLIKE(fmt,var) /* nothing */
2821 EOF
2822                                 else
2823                                         cat >>confdefs.h <<EOF
2824 #define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
2825 EOF
2826                                 fi
2827                                 ;;
2828                         esac
2829                 fi
2830         done
2831 else
2832         fgrep define conftest.i >>confdefs.h
2833 fi
2834 rm -rf conftest*
2835 fi
2836
2837 cf_XOPEN_SOURCE=500
2838 cf_POSIX_C_SOURCE=199506L
2839 cf_xopen_source=
2840
2841 case $host_os in #(vi
2842 aix[456]*) #(vi
2843         cf_xopen_source="-D_ALL_SOURCE"
2844         ;;
2845 cygwin) #(vi
2846         cf_XOPEN_SOURCE=600
2847         ;;
2848 darwin[0-8].*) #(vi
2849         cf_xopen_source="-D_APPLE_C_SOURCE"
2850         ;;
2851 darwin*) #(vi
2852         cf_xopen_source="-D_DARWIN_C_SOURCE"
2853         ;;
2854 freebsd*|dragonfly*) #(vi
2855         # 5.x headers associate
2856         #       _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L
2857         #       _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L
2858         cf_POSIX_C_SOURCE=200112L
2859         cf_XOPEN_SOURCE=600
2860         cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
2861         ;;
2862 hpux11*) #(vi
2863         cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500"
2864         ;;
2865 hpux*) #(vi
2866         cf_xopen_source="-D_HPUX_SOURCE"
2867         ;;
2868 irix[56].*) #(vi
2869         cf_xopen_source="-D_SGI_SOURCE"
2870         ;;
2871 linux*|gnu*|mint*|k*bsd*-gnu) #(vi
2872
2873 echo "$as_me:2873: checking if we must define _GNU_SOURCE" >&5
2874 echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6
2875 if test "${cf_cv_gnu_source+set}" = set; then
2876   echo $ECHO_N "(cached) $ECHO_C" >&6
2877 else
2878
2879 cat >conftest.$ac_ext <<_ACEOF
2880 #line 2880 "configure"
2881 #include "confdefs.h"
2882 #include <sys/types.h>
2883 int
2884 main ()
2885 {
2886
2887 #ifndef _XOPEN_SOURCE
2888 make an error
2889 #endif
2890   ;
2891   return 0;
2892 }
2893 _ACEOF
2894 rm -f conftest.$ac_objext
2895 if { (eval echo "$as_me:2895: \"$ac_compile\"") >&5
2896   (eval $ac_compile) 2>&5
2897   ac_status=$?
2898   echo "$as_me:2898: \$? = $ac_status" >&5
2899   (exit $ac_status); } &&
2900          { ac_try='test -s conftest.$ac_objext'
2901   { (eval echo "$as_me:2901: \"$ac_try\"") >&5
2902   (eval $ac_try) 2>&5
2903   ac_status=$?
2904   echo "$as_me:2904: \$? = $ac_status" >&5
2905   (exit $ac_status); }; }; then
2906   cf_cv_gnu_source=no
2907 else
2908   echo "$as_me: failed program was:" >&5
2909 cat conftest.$ac_ext >&5
2910 cf_save="$CPPFLAGS"
2911          CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
2912          cat >conftest.$ac_ext <<_ACEOF
2913 #line 2913 "configure"
2914 #include "confdefs.h"
2915 #include <sys/types.h>
2916 int
2917 main ()
2918 {
2919
2920 #ifdef _XOPEN_SOURCE
2921 make an error
2922 #endif
2923   ;
2924   return 0;
2925 }
2926 _ACEOF
2927 rm -f conftest.$ac_objext
2928 if { (eval echo "$as_me:2928: \"$ac_compile\"") >&5
2929   (eval $ac_compile) 2>&5
2930   ac_status=$?
2931   echo "$as_me:2931: \$? = $ac_status" >&5
2932   (exit $ac_status); } &&
2933          { ac_try='test -s conftest.$ac_objext'
2934   { (eval echo "$as_me:2934: \"$ac_try\"") >&5
2935   (eval $ac_try) 2>&5
2936   ac_status=$?
2937   echo "$as_me:2937: \$? = $ac_status" >&5
2938   (exit $ac_status); }; }; then
2939   cf_cv_gnu_source=no
2940 else
2941   echo "$as_me: failed program was:" >&5
2942 cat conftest.$ac_ext >&5
2943 cf_cv_gnu_source=yes
2944 fi
2945 rm -f conftest.$ac_objext conftest.$ac_ext
2946         CPPFLAGS="$cf_save"
2947
2948 fi
2949 rm -f conftest.$ac_objext conftest.$ac_ext
2950
2951 fi
2952 echo "$as_me:2952: result: $cf_cv_gnu_source" >&5
2953 echo "${ECHO_T}$cf_cv_gnu_source" >&6
2954 test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
2955
2956         ;;
2957 mirbsd*) #(vi
2958         # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <arpa/inet.h>
2959         ;;
2960 netbsd*) #(vi
2961         # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
2962         ;;
2963 openbsd*) #(vi
2964         # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw
2965         ;;
2966 osf[45]*) #(vi
2967         cf_xopen_source="-D_OSF_SOURCE"
2968         ;;
2969 nto-qnx*) #(vi
2970         cf_xopen_source="-D_QNX_SOURCE"
2971         ;;
2972 sco*) #(vi
2973         # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer
2974         ;;
2975 solaris2.1[0-9]) #(vi
2976         cf_xopen_source="-D__EXTENSIONS__ -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
2977         ;;
2978 solaris2.[1-9]) #(vi
2979         cf_xopen_source="-D__EXTENSIONS__"
2980         ;;
2981 *)
2982         echo "$as_me:2982: checking if we should define _XOPEN_SOURCE" >&5
2983 echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6
2984 if test "${cf_cv_xopen_source+set}" = set; then
2985   echo $ECHO_N "(cached) $ECHO_C" >&6
2986 else
2987
2988         cat >conftest.$ac_ext <<_ACEOF
2989 #line 2989 "configure"
2990 #include "confdefs.h"
2991 #include <sys/types.h>
2992 int
2993 main ()
2994 {
2995
2996 #ifndef _XOPEN_SOURCE
2997 make an error
2998 #endif
2999   ;
3000   return 0;
3001 }
3002 _ACEOF
3003 rm -f conftest.$ac_objext
3004 if { (eval echo "$as_me:3004: \"$ac_compile\"") >&5
3005   (eval $ac_compile) 2>&5
3006   ac_status=$?
3007   echo "$as_me:3007: \$? = $ac_status" >&5
3008   (exit $ac_status); } &&
3009          { ac_try='test -s conftest.$ac_objext'
3010   { (eval echo "$as_me:3010: \"$ac_try\"") >&5
3011   (eval $ac_try) 2>&5
3012   ac_status=$?
3013   echo "$as_me:3013: \$? = $ac_status" >&5
3014   (exit $ac_status); }; }; then
3015   cf_cv_xopen_source=no
3016 else
3017   echo "$as_me: failed program was:" >&5
3018 cat conftest.$ac_ext >&5
3019 cf_save="$CPPFLAGS"
3020          CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
3021          cat >conftest.$ac_ext <<_ACEOF
3022 #line 3022 "configure"
3023 #include "confdefs.h"
3024 #include <sys/types.h>
3025 int
3026 main ()
3027 {
3028
3029 #ifdef _XOPEN_SOURCE
3030 make an error
3031 #endif
3032   ;
3033   return 0;
3034 }
3035 _ACEOF
3036 rm -f conftest.$ac_objext
3037 if { (eval echo "$as_me:3037: \"$ac_compile\"") >&5
3038   (eval $ac_compile) 2>&5
3039   ac_status=$?
3040   echo "$as_me:3040: \$? = $ac_status" >&5
3041   (exit $ac_status); } &&
3042          { ac_try='test -s conftest.$ac_objext'
3043   { (eval echo "$as_me:3043: \"$ac_try\"") >&5
3044   (eval $ac_try) 2>&5
3045   ac_status=$?
3046   echo "$as_me:3046: \$? = $ac_status" >&5
3047   (exit $ac_status); }; }; then
3048   cf_cv_xopen_source=no
3049 else
3050   echo "$as_me: failed program was:" >&5
3051 cat conftest.$ac_ext >&5
3052 cf_cv_xopen_source=$cf_XOPEN_SOURCE
3053 fi
3054 rm -f conftest.$ac_objext conftest.$ac_ext
3055         CPPFLAGS="$cf_save"
3056
3057 fi
3058 rm -f conftest.$ac_objext conftest.$ac_ext
3059
3060 fi
3061 echo "$as_me:3061: result: $cf_cv_xopen_source" >&5
3062 echo "${ECHO_T}$cf_cv_xopen_source" >&6
3063         if test "$cf_cv_xopen_source" != no ; then
3064
3065 CFLAGS=`echo "$CFLAGS" | \
3066         sed     -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^       ]*\)\?[         ]/ /g' \
3067                 -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^       ]*\)\?$//g'`
3068
3069 CPPFLAGS=`echo "$CPPFLAGS" | \
3070         sed     -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^       ]*\)\?[         ]/ /g' \
3071                 -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^       ]*\)\?$//g'`
3072
3073                 cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source"
3074
3075 cf_fix_cppflags=no
3076 cf_new_cflags=
3077 cf_new_cppflags=
3078 cf_new_extra_cppflags=
3079
3080 for cf_add_cflags in $cf_temp_xopen_source
3081 do
3082 case $cf_fix_cppflags in
3083 no)
3084         case $cf_add_cflags in #(vi
3085         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
3086                 case $cf_add_cflags in
3087                 -D*)
3088                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
3089
3090                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
3091                                 && test -z "${cf_tst_cflags}" \
3092                                 && cf_fix_cppflags=yes
3093
3094                         if test $cf_fix_cppflags = yes ; then
3095                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3096                                 continue
3097                         elif test "${cf_tst_cflags}" = "\"'" ; then
3098                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3099                                 continue
3100                         fi
3101                         ;;
3102                 esac
3103                 case "$CPPFLAGS" in
3104                 *$cf_add_cflags) #(vi
3105                         ;;
3106                 *) #(vi
3107                         case $cf_add_cflags in #(vi
3108                         -D*)
3109                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
3110
3111 CPPFLAGS=`echo "$CPPFLAGS" | \
3112         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
3113                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
3114
3115                                 ;;
3116                         esac
3117                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
3118                         ;;
3119                 esac
3120                 ;;
3121         *)
3122                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
3123                 ;;
3124         esac
3125         ;;
3126 yes)
3127         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3128
3129         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
3130
3131         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
3132                 && test -z "${cf_tst_cflags}" \
3133                 && cf_fix_cppflags=no
3134         ;;
3135 esac
3136 done
3137
3138 if test -n "$cf_new_cflags" ; then
3139
3140         CFLAGS="$CFLAGS $cf_new_cflags"
3141 fi
3142
3143 if test -n "$cf_new_cppflags" ; then
3144
3145         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
3146 fi
3147
3148 if test -n "$cf_new_extra_cppflags" ; then
3149
3150         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
3151 fi
3152
3153         fi
3154
3155 cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE
3156
3157 cf_save_CFLAGS="$CFLAGS"
3158 cf_save_CPPFLAGS="$CPPFLAGS"
3159
3160 cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \
3161         sed     -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^     ]*\)\?[         ]/ /g' \
3162                 -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^     ]*\)\?$//g'`
3163
3164 cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \
3165         sed     -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^     ]*\)\?[         ]/ /g' \
3166                 -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^     ]*\)\?$//g'`
3167
3168 echo "$as_me:3168: checking if we should define _POSIX_C_SOURCE" >&5
3169 echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6
3170 if test "${cf_cv_posix_c_source+set}" = set; then
3171   echo $ECHO_N "(cached) $ECHO_C" >&6
3172 else
3173
3174 echo "${as_me:-configure}:3174: testing if the symbol is already defined go no further ..." 1>&5
3175
3176         cat >conftest.$ac_ext <<_ACEOF
3177 #line 3177 "configure"
3178 #include "confdefs.h"
3179 #include <sys/types.h>
3180 int
3181 main ()
3182 {
3183
3184 #ifndef _POSIX_C_SOURCE
3185 make an error
3186 #endif
3187   ;
3188   return 0;
3189 }
3190 _ACEOF
3191 rm -f conftest.$ac_objext
3192 if { (eval echo "$as_me:3192: \"$ac_compile\"") >&5
3193   (eval $ac_compile) 2>&5
3194   ac_status=$?
3195   echo "$as_me:3195: \$? = $ac_status" >&5
3196   (exit $ac_status); } &&
3197          { ac_try='test -s conftest.$ac_objext'
3198   { (eval echo "$as_me:3198: \"$ac_try\"") >&5
3199   (eval $ac_try) 2>&5
3200   ac_status=$?
3201   echo "$as_me:3201: \$? = $ac_status" >&5
3202   (exit $ac_status); }; }; then
3203   cf_cv_posix_c_source=no
3204 else
3205   echo "$as_me: failed program was:" >&5
3206 cat conftest.$ac_ext >&5
3207 cf_want_posix_source=no
3208          case .$cf_POSIX_C_SOURCE in #(vi
3209          .[12]??*) #(vi
3210                 cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
3211                 ;;
3212          .2) #(vi
3213                 cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE"
3214                 cf_want_posix_source=yes
3215                 ;;
3216          .*)
3217                 cf_want_posix_source=yes
3218                 ;;
3219          esac
3220          if test "$cf_want_posix_source" = yes ; then
3221                 cat >conftest.$ac_ext <<_ACEOF
3222 #line 3222 "configure"
3223 #include "confdefs.h"
3224 #include <sys/types.h>
3225 int
3226 main ()
3227 {
3228
3229 #ifdef _POSIX_SOURCE
3230 make an error
3231 #endif
3232   ;
3233   return 0;
3234 }
3235 _ACEOF
3236 rm -f conftest.$ac_objext
3237 if { (eval echo "$as_me:3237: \"$ac_compile\"") >&5
3238   (eval $ac_compile) 2>&5
3239   ac_status=$?
3240   echo "$as_me:3240: \$? = $ac_status" >&5
3241   (exit $ac_status); } &&
3242          { ac_try='test -s conftest.$ac_objext'
3243   { (eval echo "$as_me:3243: \"$ac_try\"") >&5
3244   (eval $ac_try) 2>&5
3245   ac_status=$?
3246   echo "$as_me:3246: \$? = $ac_status" >&5
3247   (exit $ac_status); }; }; then
3248   :
3249 else
3250   echo "$as_me: failed program was:" >&5
3251 cat conftest.$ac_ext >&5
3252 cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE"
3253 fi
3254 rm -f conftest.$ac_objext conftest.$ac_ext
3255          fi
3256
3257 echo "${as_me:-configure}:3257: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
3258
3259          CFLAGS="$cf_trim_CFLAGS"
3260          CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source"
3261
3262 echo "${as_me:-configure}:3262: testing if the second compile does not leave our definition intact error ..." 1>&5
3263
3264          cat >conftest.$ac_ext <<_ACEOF
3265 #line 3265 "configure"
3266 #include "confdefs.h"
3267 #include <sys/types.h>
3268 int
3269 main ()
3270 {
3271
3272 #ifndef _POSIX_C_SOURCE
3273 make an error
3274 #endif
3275   ;
3276   return 0;
3277 }
3278 _ACEOF
3279 rm -f conftest.$ac_objext
3280 if { (eval echo "$as_me:3280: \"$ac_compile\"") >&5
3281   (eval $ac_compile) 2>&5
3282   ac_status=$?
3283   echo "$as_me:3283: \$? = $ac_status" >&5
3284   (exit $ac_status); } &&
3285          { ac_try='test -s conftest.$ac_objext'
3286   { (eval echo "$as_me:3286: \"$ac_try\"") >&5
3287   (eval $ac_try) 2>&5
3288   ac_status=$?
3289   echo "$as_me:3289: \$? = $ac_status" >&5
3290   (exit $ac_status); }; }; then
3291   :
3292 else
3293   echo "$as_me: failed program was:" >&5
3294 cat conftest.$ac_ext >&5
3295 cf_cv_posix_c_source=no
3296 fi
3297 rm -f conftest.$ac_objext conftest.$ac_ext
3298          CFLAGS="$cf_save_CFLAGS"
3299          CPPFLAGS="$cf_save_CPPFLAGS"
3300
3301 fi
3302 rm -f conftest.$ac_objext conftest.$ac_ext
3303
3304 fi
3305 echo "$as_me:3305: result: $cf_cv_posix_c_source" >&5
3306 echo "${ECHO_T}$cf_cv_posix_c_source" >&6
3307
3308 if test "$cf_cv_posix_c_source" != no ; then
3309         CFLAGS="$cf_trim_CFLAGS"
3310         CPPFLAGS="$cf_trim_CPPFLAGS"
3311
3312 cf_fix_cppflags=no
3313 cf_new_cflags=
3314 cf_new_cppflags=
3315 cf_new_extra_cppflags=
3316
3317 for cf_add_cflags in $cf_cv_posix_c_source
3318 do
3319 case $cf_fix_cppflags in
3320 no)
3321         case $cf_add_cflags in #(vi
3322         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
3323                 case $cf_add_cflags in
3324                 -D*)
3325                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
3326
3327                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
3328                                 && test -z "${cf_tst_cflags}" \
3329                                 && cf_fix_cppflags=yes
3330
3331                         if test $cf_fix_cppflags = yes ; then
3332                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3333                                 continue
3334                         elif test "${cf_tst_cflags}" = "\"'" ; then
3335                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3336                                 continue
3337                         fi
3338                         ;;
3339                 esac
3340                 case "$CPPFLAGS" in
3341                 *$cf_add_cflags) #(vi
3342                         ;;
3343                 *) #(vi
3344                         case $cf_add_cflags in #(vi
3345                         -D*)
3346                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
3347
3348 CPPFLAGS=`echo "$CPPFLAGS" | \
3349         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
3350                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
3351
3352                                 ;;
3353                         esac
3354                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
3355                         ;;
3356                 esac
3357                 ;;
3358         *)
3359                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
3360                 ;;
3361         esac
3362         ;;
3363 yes)
3364         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3365
3366         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
3367
3368         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
3369                 && test -z "${cf_tst_cflags}" \
3370                 && cf_fix_cppflags=no
3371         ;;
3372 esac
3373 done
3374
3375 if test -n "$cf_new_cflags" ; then
3376
3377         CFLAGS="$CFLAGS $cf_new_cflags"
3378 fi
3379
3380 if test -n "$cf_new_cppflags" ; then
3381
3382         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
3383 fi
3384
3385 if test -n "$cf_new_extra_cppflags" ; then
3386
3387         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
3388 fi
3389
3390 fi
3391
3392         ;;
3393 esac
3394
3395 if test -n "$cf_xopen_source" ; then
3396
3397 cf_fix_cppflags=no
3398 cf_new_cflags=
3399 cf_new_cppflags=
3400 cf_new_extra_cppflags=
3401
3402 for cf_add_cflags in $cf_xopen_source
3403 do
3404 case $cf_fix_cppflags in
3405 no)
3406         case $cf_add_cflags in #(vi
3407         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
3408                 case $cf_add_cflags in
3409                 -D*)
3410                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
3411
3412                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
3413                                 && test -z "${cf_tst_cflags}" \
3414                                 && cf_fix_cppflags=yes
3415
3416                         if test $cf_fix_cppflags = yes ; then
3417                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3418                                 continue
3419                         elif test "${cf_tst_cflags}" = "\"'" ; then
3420                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3421                                 continue
3422                         fi
3423                         ;;
3424                 esac
3425                 case "$CPPFLAGS" in
3426                 *$cf_add_cflags) #(vi
3427                         ;;
3428                 *) #(vi
3429                         case $cf_add_cflags in #(vi
3430                         -D*)
3431                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
3432
3433 CPPFLAGS=`echo "$CPPFLAGS" | \
3434         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
3435                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
3436
3437                                 ;;
3438                         esac
3439                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
3440                         ;;
3441                 esac
3442                 ;;
3443         *)
3444                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
3445                 ;;
3446         esac
3447         ;;
3448 yes)
3449         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
3450
3451         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
3452
3453         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
3454                 && test -z "${cf_tst_cflags}" \
3455                 && cf_fix_cppflags=no
3456         ;;
3457 esac
3458 done
3459
3460 if test -n "$cf_new_cflags" ; then
3461
3462         CFLAGS="$CFLAGS $cf_new_cflags"
3463 fi
3464
3465 if test -n "$cf_new_cppflags" ; then
3466
3467         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
3468 fi
3469
3470 if test -n "$cf_new_extra_cppflags" ; then
3471
3472         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
3473 fi
3474
3475 fi
3476
3477 echo "$as_me:3477: checking for $CC option to accept ANSI C" >&5
3478 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3479 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3480   echo $ECHO_N "(cached) $ECHO_C" >&6
3481 else
3482   ac_cv_prog_cc_stdc=no
3483 ac_save_CC=$CC
3484 cat >conftest.$ac_ext <<_ACEOF
3485 #line 3485 "configure"
3486 #include "confdefs.h"
3487 #include <stdarg.h>
3488 #include <stdio.h>
3489 #include <sys/types.h>
3490 #include <sys/stat.h>
3491 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3492 struct buf { int x; };
3493 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3494 static char *e (p, i)
3495      char **p;
3496      int i;
3497 {
3498   return p[i];
3499 }
3500 static char *f (char * (*g) (char **, int), char **p, ...)
3501 {
3502   char *s;
3503   va_list v;
3504   va_start (v,p);
3505   s = g (p, va_arg (v,int));
3506   va_end (v);
3507   return s;
3508 }
3509 int test (int i, double x);
3510 struct s1 {int (*f) (int a);};
3511 struct s2 {int (*f) (double a);};
3512 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3513 int argc;
3514 char **argv;
3515 int
3516 main ()
3517 {
3518 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3519   ;
3520   return 0;
3521 }
3522 _ACEOF
3523 # Don't try gcc -ansi; that turns off useful extensions and
3524 # breaks some systems' header files.
3525 # AIX                   -qlanglvl=ansi
3526 # Ultrix and OSF/1      -std1
3527 # HP-UX 10.20 and later -Ae
3528 # HP-UX older versions  -Aa -D_HPUX_SOURCE
3529 # SVR4                  -Xc -D__EXTENSIONS__
3530 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3531 do
3532   CC="$ac_save_CC $ac_arg"
3533   rm -f conftest.$ac_objext
3534 if { (eval echo "$as_me:3534: \"$ac_compile\"") >&5
3535   (eval $ac_compile) 2>&5
3536   ac_status=$?
3537   echo "$as_me:3537: \$? = $ac_status" >&5
3538   (exit $ac_status); } &&
3539          { ac_try='test -s conftest.$ac_objext'
3540   { (eval echo "$as_me:3540: \"$ac_try\"") >&5
3541   (eval $ac_try) 2>&5
3542   ac_status=$?
3543   echo "$as_me:3543: \$? = $ac_status" >&5
3544   (exit $ac_status); }; }; then
3545   ac_cv_prog_cc_stdc=$ac_arg
3546 break
3547 else
3548   echo "$as_me: failed program was:" >&5
3549 cat conftest.$ac_ext >&5
3550 fi
3551 rm -f conftest.$ac_objext
3552 done
3553 rm -f conftest.$ac_ext conftest.$ac_objext
3554 CC=$ac_save_CC
3555
3556 fi
3557
3558 case "x$ac_cv_prog_cc_stdc" in
3559   x|xno)
3560     echo "$as_me:3560: result: none needed" >&5
3561 echo "${ECHO_T}none needed" >&6 ;;
3562   *)
3563     echo "$as_me:3563: result: $ac_cv_prog_cc_stdc" >&5
3564 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3565     CC="$CC $ac_cv_prog_cc_stdc" ;;
3566 esac
3567
3568 echo "$as_me:3568: checking for an ANSI C-conforming const" >&5
3569 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3570 if test "${ac_cv_c_const+set}" = set; then
3571   echo $ECHO_N "(cached) $ECHO_C" >&6
3572 else
3573   cat >conftest.$ac_ext <<_ACEOF
3574 #line 3574 "configure"
3575 #include "confdefs.h"
3576
3577 int
3578 main ()
3579 {
3580 /* FIXME: Include the comments suggested by Paul. */
3581 #ifndef __cplusplus
3582   /* Ultrix mips cc rejects this.  */
3583   typedef int charset[2];
3584   const charset x;
3585   /* SunOS 4.1.1 cc rejects this.  */
3586   char const *const *ccp;
3587   char **p;
3588   /* NEC SVR4.0.2 mips cc rejects this.  */
3589   struct point {int x, y;};
3590   static struct point const zero = {0,0};
3591   /* AIX XL C 1.02.0.0 rejects this.
3592      It does not let you subtract one const X* pointer from another in
3593      an arm of an if-expression whose if-part is not a constant
3594      expression */
3595   const char *g = "string";
3596   ccp = &g + (g ? g-g : 0);
3597   /* HPUX 7.0 cc rejects these. */
3598   ++ccp;
3599   p = (char**) ccp;
3600   ccp = (char const *const *) p;
3601   { /* SCO 3.2v4 cc rejects this.  */
3602     char *t;
3603     char const *s = 0 ? (char *) 0 : (char const *) 0;
3604
3605     *t++ = 0;
3606   }
3607   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3608     int x[] = {25, 17};
3609     const int *foo = &x[0];
3610     ++foo;
3611   }
3612   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3613     typedef const int *iptr;
3614     iptr p = 0;
3615     ++p;
3616   }
3617   { /* AIX XL C 1.02.0.0 rejects this saying
3618        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3619     struct s { int j; const int *ap[3]; };
3620     struct s *b; b->j = 5;
3621   }
3622   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3623     const int foo = 10;
3624   }
3625 #endif
3626
3627   ;
3628   return 0;
3629 }
3630 _ACEOF
3631 rm -f conftest.$ac_objext
3632 if { (eval echo "$as_me:3632: \"$ac_compile\"") >&5
3633   (eval $ac_compile) 2>&5
3634   ac_status=$?
3635   echo "$as_me:3635: \$? = $ac_status" >&5
3636   (exit $ac_status); } &&
3637          { ac_try='test -s conftest.$ac_objext'
3638   { (eval echo "$as_me:3638: \"$ac_try\"") >&5
3639   (eval $ac_try) 2>&5
3640   ac_status=$?
3641   echo "$as_me:3641: \$? = $ac_status" >&5
3642   (exit $ac_status); }; }; then
3643   ac_cv_c_const=yes
3644 else
3645   echo "$as_me: failed program was:" >&5
3646 cat conftest.$ac_ext >&5
3647 ac_cv_c_const=no
3648 fi
3649 rm -f conftest.$ac_objext conftest.$ac_ext
3650 fi
3651 echo "$as_me:3651: result: $ac_cv_c_const" >&5
3652 echo "${ECHO_T}$ac_cv_c_const" >&6
3653 if test $ac_cv_c_const = no; then
3654
3655 cat >>confdefs.h <<\EOF
3656 #define const
3657 EOF
3658
3659 fi
3660
3661 echo "$as_me:3661: checking for signal global datatype" >&5
3662 echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6
3663 if test "${cf_cv_sig_atomic_t+set}" = set; then
3664   echo $ECHO_N "(cached) $ECHO_C" >&6
3665 else
3666
3667         for cf_type in \
3668                 "volatile sig_atomic_t" \
3669                 "sig_atomic_t" \
3670                 "int"
3671         do
3672         cat >conftest.$ac_ext <<_ACEOF
3673 #line 3673 "configure"
3674 #include "confdefs.h"
3675
3676 #include <sys/types.h>
3677 #include <signal.h>
3678 #include <stdio.h>
3679
3680 extern $cf_type x;
3681 $cf_type x;
3682 static void handler(int sig)
3683 {
3684         x = 5;
3685 }
3686 int
3687 main ()
3688 {
3689 signal(SIGINT, handler);
3690                  x = 1
3691   ;
3692   return 0;
3693 }
3694 _ACEOF
3695 rm -f conftest.$ac_objext
3696 if { (eval echo "$as_me:3696: \"$ac_compile\"") >&5
3697   (eval $ac_compile) 2>&5
3698   ac_status=$?
3699   echo "$as_me:3699: \$? = $ac_status" >&5
3700   (exit $ac_status); } &&
3701          { ac_try='test -s conftest.$ac_objext'
3702   { (eval echo "$as_me:3702: \"$ac_try\"") >&5
3703   (eval $ac_try) 2>&5
3704   ac_status=$?
3705   echo "$as_me:3705: \$? = $ac_status" >&5
3706   (exit $ac_status); }; }; then
3707   cf_cv_sig_atomic_t=$cf_type
3708 else
3709   echo "$as_me: failed program was:" >&5
3710 cat conftest.$ac_ext >&5
3711 cf_cv_sig_atomic_t=no
3712 fi
3713 rm -f conftest.$ac_objext conftest.$ac_ext
3714                 test "$cf_cv_sig_atomic_t" != no && break
3715         done
3716
3717 fi
3718
3719 echo "$as_me:3719: result: $cf_cv_sig_atomic_t" >&5
3720 echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6
3721 test "$cf_cv_sig_atomic_t" != no && cat >>confdefs.h <<EOF
3722 #define SIG_ATOMIC_T $cf_cv_sig_atomic_t
3723 EOF
3724
3725 echo "$as_me:3725: checking if you want to see long compiling messages" >&5
3726 echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6
3727
3728 # Check whether --enable-echo or --disable-echo was given.
3729 if test "${enable_echo+set}" = set; then
3730   enableval="$enable_echo"
3731   test "$enableval" != no && enableval=yes
3732   if test "$enableval" != "yes" ; then
3733
3734     ECHO_LT='--silent'
3735     ECHO_LD='@echo linking $@;'
3736     RULE_CC='@echo compiling $<'
3737     SHOW_CC='@echo compiling $@'
3738     ECHO_CC='@'
3739
3740   else
3741
3742     ECHO_LT=''
3743     ECHO_LD=''
3744     RULE_CC=''
3745     SHOW_CC=''
3746     ECHO_CC=''
3747
3748   fi
3749 else
3750   enableval=yes
3751
3752     ECHO_LT=''
3753     ECHO_LD=''
3754     RULE_CC=''
3755     SHOW_CC=''
3756     ECHO_CC=''
3757
3758 fi;
3759 echo "$as_me:3759: result: $enableval" >&5
3760 echo "${ECHO_T}$enableval" >&6
3761
3762 GCC_VERSION=none
3763 if test "$GCC" = yes ; then
3764         echo "$as_me:3764: checking version of $CC" >&5
3765 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
3766         GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
3767         test -z "$GCC_VERSION" && GCC_VERSION=unknown
3768         echo "$as_me:3768: result: $GCC_VERSION" >&5
3769 echo "${ECHO_T}$GCC_VERSION" >&6
3770 fi
3771
3772 if ( test "$GCC" = yes || test "$GXX" = yes )
3773 then
3774 echo "$as_me:3774: checking if you want to turn on gcc warnings" >&5
3775 echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6
3776
3777 # Check whether --enable-warnings or --disable-warnings was given.
3778 if test "${enable_warnings+set}" = set; then
3779   enableval="$enable_warnings"
3780   test "$enableval" != yes && enableval=no
3781   if test "$enableval" != "no" ; then
3782     with_warnings=yes
3783   else
3784     with_warnings=no
3785   fi
3786 else
3787   enableval=no
3788   with_warnings=no
3789
3790 fi;
3791 echo "$as_me:3791: result: $with_warnings" >&5
3792 echo "${ECHO_T}$with_warnings" >&6
3793 if test "$with_warnings" = "yes"
3794 then
3795
3796 if test "$GCC" = yes
3797 then
3798 cat > conftest.i <<EOF
3799 #ifndef GCC_PRINTF
3800 #define GCC_PRINTF 0
3801 #endif
3802 #ifndef GCC_SCANF
3803 #define GCC_SCANF 0
3804 #endif
3805 #ifndef GCC_NORETURN
3806 #define GCC_NORETURN /* nothing */
3807 #endif
3808 #ifndef GCC_UNUSED
3809 #define GCC_UNUSED /* nothing */
3810 #endif
3811 EOF
3812 if test "$GCC" = yes
3813 then
3814         { echo "$as_me:3814: checking for $CC __attribute__ directives..." >&5
3815 echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
3816 cat > conftest.$ac_ext <<EOF
3817 #line 3817 "${as_me:-configure}"
3818 #include "confdefs.h"
3819 #include "conftest.h"
3820 #include "conftest.i"
3821 #if     GCC_PRINTF
3822 #define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
3823 #else
3824 #define GCC_PRINTFLIKE(fmt,var) /*nothing*/
3825 #endif
3826 #if     GCC_SCANF
3827 #define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
3828 #else
3829 #define GCC_SCANFLIKE(fmt,var)  /*nothing*/
3830 #endif
3831 extern void wow(char *,...) GCC_SCANFLIKE(1,2);
3832 extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
3833 extern void foo(void) GCC_NORETURN;
3834 int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { return 0; }
3835 EOF
3836         cf_printf_attribute=no
3837         cf_scanf_attribute=no
3838         for cf_attribute in scanf printf unused noreturn
3839         do
3840
3841 cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
3842
3843                 cf_directive="__attribute__(($cf_attribute))"
3844                 echo "checking for $CC $cf_directive" 1>&5
3845
3846                 case $cf_attribute in #(vi
3847                 printf) #(vi
3848                         cf_printf_attribute=yes
3849                         cat >conftest.h <<EOF
3850 #define GCC_$cf_ATTRIBUTE 1
3851 EOF
3852                         ;;
3853                 scanf) #(vi
3854                         cf_scanf_attribute=yes
3855                         cat >conftest.h <<EOF
3856 #define GCC_$cf_ATTRIBUTE 1
3857 EOF
3858                         ;;
3859                 *) #(vi
3860                         cat >conftest.h <<EOF
3861 #define GCC_$cf_ATTRIBUTE $cf_directive
3862 EOF
3863                         ;;
3864                 esac
3865
3866                 if { (eval echo "$as_me:3866: \"$ac_compile\"") >&5
3867   (eval $ac_compile) 2>&5
3868   ac_status=$?
3869   echo "$as_me:3869: \$? = $ac_status" >&5
3870   (exit $ac_status); }; then
3871                         test -n "$verbose" && echo "$as_me:3871: result: ... $cf_attribute" >&5
3872 echo "${ECHO_T}... $cf_attribute" >&6
3873                         cat conftest.h >>confdefs.h
3874                         case $cf_attribute in #(vi
3875                         printf) #(vi
3876                                 if test "$cf_printf_attribute" = no ; then
3877                                         cat >>confdefs.h <<EOF
3878 #define GCC_PRINTFLIKE(fmt,var) /* nothing */
3879 EOF
3880                                 else
3881                                         cat >>confdefs.h <<EOF
3882 #define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
3883 EOF
3884                                 fi
3885                                 ;;
3886                         scanf) #(vi
3887                                 if test "$cf_scanf_attribute" = no ; then
3888                                         cat >>confdefs.h <<EOF
3889 #define GCC_SCANFLIKE(fmt,var) /* nothing */
3890 EOF
3891                                 else
3892                                         cat >>confdefs.h <<EOF
3893 #define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
3894 EOF
3895                                 fi
3896                                 ;;
3897                         esac
3898                 fi
3899         done
3900 else
3901         fgrep define conftest.i >>confdefs.h
3902 fi
3903 rm -rf conftest*
3904 fi
3905
3906 INTEL_COMPILER=no
3907
3908 if test "$GCC" = yes ; then
3909         case $host_os in
3910         linux*|gnu*)
3911                 echo "$as_me:3911: checking if this is really Intel C compiler" >&5
3912 echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6
3913                 cf_save_CFLAGS="$CFLAGS"
3914                 CFLAGS="$CFLAGS -no-gcc"
3915                 cat >conftest.$ac_ext <<_ACEOF
3916 #line 3916 "configure"
3917 #include "confdefs.h"
3918
3919 int
3920 main ()
3921 {
3922
3923 #ifdef __INTEL_COMPILER
3924 #else
3925 make an error
3926 #endif
3927
3928   ;
3929   return 0;
3930 }
3931 _ACEOF
3932 rm -f conftest.$ac_objext
3933 if { (eval echo "$as_me:3933: \"$ac_compile\"") >&5
3934   (eval $ac_compile) 2>&5
3935   ac_status=$?
3936   echo "$as_me:3936: \$? = $ac_status" >&5
3937   (exit $ac_status); } &&
3938          { ac_try='test -s conftest.$ac_objext'
3939   { (eval echo "$as_me:3939: \"$ac_try\"") >&5
3940   (eval $ac_try) 2>&5
3941   ac_status=$?
3942   echo "$as_me:3942: \$? = $ac_status" >&5
3943   (exit $ac_status); }; }; then
3944   INTEL_COMPILER=yes
3945 cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc"
3946
3947 else
3948   echo "$as_me: failed program was:" >&5
3949 cat conftest.$ac_ext >&5
3950 fi
3951 rm -f conftest.$ac_objext conftest.$ac_ext
3952                 CFLAGS="$cf_save_CFLAGS"
3953                 echo "$as_me:3953: result: $INTEL_COMPILER" >&5
3954 echo "${ECHO_T}$INTEL_COMPILER" >&6
3955                 ;;
3956         esac
3957 fi
3958
3959 cat > conftest.$ac_ext <<EOF
3960 #line 3960 "${as_me:-configure}"
3961 int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
3962 EOF
3963
3964 if test "$INTEL_COMPILER" = yes
3965 then
3966 # The "-wdXXX" options suppress warnings:
3967 # remark #1419: external declaration in primary source file
3968 # remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
3969 # remark #1684: conversion from pointer to same-sized integral type (potential portability problem)
3970 # remark #193: zero used for undefined preprocessing identifier
3971 # remark #593: variable "curs_sb_left_arrow" was set but never used
3972 # remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits
3973 # remark #869: parameter "tw" was never referenced
3974 # remark #981: operands are evaluated in unspecified order
3975 # warning #279: controlling expression is constant
3976
3977         { echo "$as_me:3977: checking for $CC warning options..." >&5
3978 echo "$as_me: checking for $CC warning options..." >&6;}
3979         cf_save_CFLAGS="$CFLAGS"
3980         EXTRA_CFLAGS="-Wall"
3981         for cf_opt in \
3982                 wd1419 \
3983                 wd1683 \
3984                 wd1684 \
3985                 wd193 \
3986                 wd593 \
3987                 wd279 \
3988                 wd810 \
3989                 wd869 \
3990                 wd981
3991         do
3992                 CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
3993                 if { (eval echo "$as_me:3993: \"$ac_compile\"") >&5
3994   (eval $ac_compile) 2>&5
3995   ac_status=$?
3996   echo "$as_me:3996: \$? = $ac_status" >&5
3997   (exit $ac_status); }; then
3998                         test -n "$verbose" && echo "$as_me:3998: result: ... -$cf_opt" >&5
3999 echo "${ECHO_T}... -$cf_opt" >&6
4000                         EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
4001                 fi
4002         done
4003         CFLAGS="$cf_save_CFLAGS"
4004
4005 elif test "$GCC" = yes
4006 then
4007         { echo "$as_me:4007: checking for $CC warning options..." >&5
4008 echo "$as_me: checking for $CC warning options..." >&6;}
4009         cf_save_CFLAGS="$CFLAGS"
4010         EXTRA_CFLAGS=
4011         cf_warn_CONST=""
4012         test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
4013         for cf_opt in W Wall \
4014                 Wbad-function-cast \
4015                 Wcast-align \
4016                 Wcast-qual \
4017                 Winline \
4018                 Wmissing-declarations \
4019                 Wmissing-prototypes \
4020                 Wnested-externs \
4021                 Wpointer-arith \
4022                 Wshadow \
4023                 Wstrict-prototypes \
4024                 Wundef $cf_warn_CONST
4025         do
4026                 CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
4027                 if { (eval echo "$as_me:4027: \"$ac_compile\"") >&5
4028   (eval $ac_compile) 2>&5
4029   ac_status=$?
4030   echo "$as_me:4030: \$? = $ac_status" >&5
4031   (exit $ac_status); }; then
4032                         test -n "$verbose" && echo "$as_me:4032: result: ... -$cf_opt" >&5
4033 echo "${ECHO_T}... -$cf_opt" >&6
4034                         case $cf_opt in #(vi
4035                         Wcast-qual) #(vi
4036                                 CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
4037                                 ;;
4038                         Winline) #(vi
4039                                 case $GCC_VERSION in
4040                                 [34].*)
4041                                         test -n "$verbose" && echo "    feature is broken in gcc $GCC_VERSION" 1>&6
4042
4043 echo "${as_me:-configure}:4043: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
4044
4045                                         continue;;
4046                                 esac
4047                                 ;;
4048                         esac
4049                         EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
4050                 fi
4051         done
4052         CFLAGS="$cf_save_CFLAGS"
4053 fi
4054 rm -rf conftest*
4055
4056 fi
4057 fi
4058
4059 echo "$as_me:4059: checking if you want to use dmalloc for testing" >&5
4060 echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6
4061
4062 # Check whether --with-dmalloc or --without-dmalloc was given.
4063 if test "${with_dmalloc+set}" = set; then
4064   withval="$with_dmalloc"
4065   cat >>confdefs.h <<\EOF
4066 #define USE_DMALLOC 1
4067 EOF
4068
4069         : ${with_cflags:=-g}
4070         : ${with_no_leaks:=yes}
4071          with_dmalloc=yes
4072 else
4073   with_dmalloc=
4074 fi;
4075 echo "$as_me:4075: result: ${with_dmalloc:-no}" >&5
4076 echo "${ECHO_T}${with_dmalloc:-no}" >&6
4077
4078 case .$with_cflags in #(vi
4079 .*-g*)
4080         case .$CFLAGS in #(vi
4081         .*-g*) #(vi
4082                 ;;
4083         *)
4084
4085 cf_fix_cppflags=no
4086 cf_new_cflags=
4087 cf_new_cppflags=
4088 cf_new_extra_cppflags=
4089
4090 for cf_add_cflags in -g
4091 do
4092 case $cf_fix_cppflags in
4093 no)
4094         case $cf_add_cflags in #(vi
4095         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
4096                 case $cf_add_cflags in
4097                 -D*)
4098                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
4099
4100                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
4101                                 && test -z "${cf_tst_cflags}" \
4102                                 && cf_fix_cppflags=yes
4103
4104                         if test $cf_fix_cppflags = yes ; then
4105                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4106                                 continue
4107                         elif test "${cf_tst_cflags}" = "\"'" ; then
4108                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4109                                 continue
4110                         fi
4111                         ;;
4112                 esac
4113                 case "$CPPFLAGS" in
4114                 *$cf_add_cflags) #(vi
4115                         ;;
4116                 *) #(vi
4117                         case $cf_add_cflags in #(vi
4118                         -D*)
4119                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
4120
4121 CPPFLAGS=`echo "$CPPFLAGS" | \
4122         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
4123                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
4124
4125                                 ;;
4126                         esac
4127                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
4128                         ;;
4129                 esac
4130                 ;;
4131         *)
4132                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
4133                 ;;
4134         esac
4135         ;;
4136 yes)
4137         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4138
4139         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
4140
4141         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
4142                 && test -z "${cf_tst_cflags}" \
4143                 && cf_fix_cppflags=no
4144         ;;
4145 esac
4146 done
4147
4148 if test -n "$cf_new_cflags" ; then
4149
4150         CFLAGS="$CFLAGS $cf_new_cflags"
4151 fi
4152
4153 if test -n "$cf_new_cppflags" ; then
4154
4155         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
4156 fi
4157
4158 if test -n "$cf_new_extra_cppflags" ; then
4159
4160         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
4161 fi
4162
4163                 ;;
4164         esac
4165         ;;
4166 esac
4167
4168 if test "$with_dmalloc" = yes ; then
4169         echo "$as_me:4169: checking for dmalloc.h" >&5
4170 echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6
4171 if test "${ac_cv_header_dmalloc_h+set}" = set; then
4172   echo $ECHO_N "(cached) $ECHO_C" >&6
4173 else
4174   cat >conftest.$ac_ext <<_ACEOF
4175 #line 4175 "configure"
4176 #include "confdefs.h"
4177 #include <dmalloc.h>
4178 _ACEOF
4179 if { (eval echo "$as_me:4179: \"$ac_cpp conftest.$ac_ext\"") >&5
4180   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4181   ac_status=$?
4182   egrep -v '^ *\+' conftest.er1 >conftest.err
4183   rm -f conftest.er1
4184   cat conftest.err >&5
4185   echo "$as_me:4185: \$? = $ac_status" >&5
4186   (exit $ac_status); } >/dev/null; then
4187   if test -s conftest.err; then
4188     ac_cpp_err=$ac_c_preproc_warn_flag
4189   else
4190     ac_cpp_err=
4191   fi
4192 else
4193   ac_cpp_err=yes
4194 fi
4195 if test -z "$ac_cpp_err"; then
4196   ac_cv_header_dmalloc_h=yes
4197 else
4198   echo "$as_me: failed program was:" >&5
4199   cat conftest.$ac_ext >&5
4200   ac_cv_header_dmalloc_h=no
4201 fi
4202 rm -f conftest.err conftest.$ac_ext
4203 fi
4204 echo "$as_me:4204: result: $ac_cv_header_dmalloc_h" >&5
4205 echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6
4206 if test $ac_cv_header_dmalloc_h = yes; then
4207
4208 echo "$as_me:4208: checking for dmalloc_debug in -ldmalloc" >&5
4209 echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
4210 if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
4211   echo $ECHO_N "(cached) $ECHO_C" >&6
4212 else
4213   ac_check_lib_save_LIBS=$LIBS
4214 LIBS="-ldmalloc  $LIBS"
4215 cat >conftest.$ac_ext <<_ACEOF
4216 #line 4216 "configure"
4217 #include "confdefs.h"
4218
4219 /* Override any gcc2 internal prototype to avoid an error.  */
4220 #ifdef __cplusplus
4221 extern "C"
4222 #endif
4223 /* We use char because int might match the return type of a gcc2
4224    builtin and then its argument prototype would still apply.  */
4225 char dmalloc_debug ();
4226 int
4227 main ()
4228 {
4229 dmalloc_debug ();
4230   ;
4231   return 0;
4232 }
4233 _ACEOF
4234 rm -f conftest.$ac_objext conftest$ac_exeext
4235 if { (eval echo "$as_me:4235: \"$ac_link\"") >&5
4236   (eval $ac_link) 2>&5
4237   ac_status=$?
4238   echo "$as_me:4238: \$? = $ac_status" >&5
4239   (exit $ac_status); } &&
4240          { ac_try='test -s conftest$ac_exeext'
4241   { (eval echo "$as_me:4241: \"$ac_try\"") >&5
4242   (eval $ac_try) 2>&5
4243   ac_status=$?
4244   echo "$as_me:4244: \$? = $ac_status" >&5
4245   (exit $ac_status); }; }; then
4246   ac_cv_lib_dmalloc_dmalloc_debug=yes
4247 else
4248   echo "$as_me: failed program was:" >&5
4249 cat conftest.$ac_ext >&5
4250 ac_cv_lib_dmalloc_dmalloc_debug=no
4251 fi
4252 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4253 LIBS=$ac_check_lib_save_LIBS
4254 fi
4255 echo "$as_me:4255: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
4256 echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
4257 if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
4258   cat >>confdefs.h <<EOF
4259 #define HAVE_LIBDMALLOC 1
4260 EOF
4261
4262   LIBS="-ldmalloc $LIBS"
4263
4264 fi
4265
4266 fi
4267
4268 fi
4269
4270 echo "$as_me:4270: checking if you want to use dbmalloc for testing" >&5
4271 echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6
4272
4273 # Check whether --with-dbmalloc or --without-dbmalloc was given.
4274 if test "${with_dbmalloc+set}" = set; then
4275   withval="$with_dbmalloc"
4276   cat >>confdefs.h <<\EOF
4277 #define USE_DBMALLOC 1
4278 EOF
4279
4280         : ${with_cflags:=-g}
4281         : ${with_no_leaks:=yes}
4282          with_dbmalloc=yes
4283 else
4284   with_dbmalloc=
4285 fi;
4286 echo "$as_me:4286: result: ${with_dbmalloc:-no}" >&5
4287 echo "${ECHO_T}${with_dbmalloc:-no}" >&6
4288
4289 case .$with_cflags in #(vi
4290 .*-g*)
4291         case .$CFLAGS in #(vi
4292         .*-g*) #(vi
4293                 ;;
4294         *)
4295
4296 cf_fix_cppflags=no
4297 cf_new_cflags=
4298 cf_new_cppflags=
4299 cf_new_extra_cppflags=
4300
4301 for cf_add_cflags in -g
4302 do
4303 case $cf_fix_cppflags in
4304 no)
4305         case $cf_add_cflags in #(vi
4306         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
4307                 case $cf_add_cflags in
4308                 -D*)
4309                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
4310
4311                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
4312                                 && test -z "${cf_tst_cflags}" \
4313                                 && cf_fix_cppflags=yes
4314
4315                         if test $cf_fix_cppflags = yes ; then
4316                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4317                                 continue
4318                         elif test "${cf_tst_cflags}" = "\"'" ; then
4319                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4320                                 continue
4321                         fi
4322                         ;;
4323                 esac
4324                 case "$CPPFLAGS" in
4325                 *$cf_add_cflags) #(vi
4326                         ;;
4327                 *) #(vi
4328                         case $cf_add_cflags in #(vi
4329                         -D*)
4330                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
4331
4332 CPPFLAGS=`echo "$CPPFLAGS" | \
4333         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
4334                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
4335
4336                                 ;;
4337                         esac
4338                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
4339                         ;;
4340                 esac
4341                 ;;
4342         *)
4343                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
4344                 ;;
4345         esac
4346         ;;
4347 yes)
4348         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4349
4350         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
4351
4352         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
4353                 && test -z "${cf_tst_cflags}" \
4354                 && cf_fix_cppflags=no
4355         ;;
4356 esac
4357 done
4358
4359 if test -n "$cf_new_cflags" ; then
4360
4361         CFLAGS="$CFLAGS $cf_new_cflags"
4362 fi
4363
4364 if test -n "$cf_new_cppflags" ; then
4365
4366         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
4367 fi
4368
4369 if test -n "$cf_new_extra_cppflags" ; then
4370
4371         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
4372 fi
4373
4374                 ;;
4375         esac
4376         ;;
4377 esac
4378
4379 if test "$with_dbmalloc" = yes ; then
4380         echo "$as_me:4380: checking for dbmalloc.h" >&5
4381 echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6
4382 if test "${ac_cv_header_dbmalloc_h+set}" = set; then
4383   echo $ECHO_N "(cached) $ECHO_C" >&6
4384 else
4385   cat >conftest.$ac_ext <<_ACEOF
4386 #line 4386 "configure"
4387 #include "confdefs.h"
4388 #include <dbmalloc.h>
4389 _ACEOF
4390 if { (eval echo "$as_me:4390: \"$ac_cpp conftest.$ac_ext\"") >&5
4391   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4392   ac_status=$?
4393   egrep -v '^ *\+' conftest.er1 >conftest.err
4394   rm -f conftest.er1
4395   cat conftest.err >&5
4396   echo "$as_me:4396: \$? = $ac_status" >&5
4397   (exit $ac_status); } >/dev/null; then
4398   if test -s conftest.err; then
4399     ac_cpp_err=$ac_c_preproc_warn_flag
4400   else
4401     ac_cpp_err=
4402   fi
4403 else
4404   ac_cpp_err=yes
4405 fi
4406 if test -z "$ac_cpp_err"; then
4407   ac_cv_header_dbmalloc_h=yes
4408 else
4409   echo "$as_me: failed program was:" >&5
4410   cat conftest.$ac_ext >&5
4411   ac_cv_header_dbmalloc_h=no
4412 fi
4413 rm -f conftest.err conftest.$ac_ext
4414 fi
4415 echo "$as_me:4415: result: $ac_cv_header_dbmalloc_h" >&5
4416 echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6
4417 if test $ac_cv_header_dbmalloc_h = yes; then
4418
4419 echo "$as_me:4419: checking for debug_malloc in -ldbmalloc" >&5
4420 echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6
4421 if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then
4422   echo $ECHO_N "(cached) $ECHO_C" >&6
4423 else
4424   ac_check_lib_save_LIBS=$LIBS
4425 LIBS="-ldbmalloc  $LIBS"
4426 cat >conftest.$ac_ext <<_ACEOF
4427 #line 4427 "configure"
4428 #include "confdefs.h"
4429
4430 /* Override any gcc2 internal prototype to avoid an error.  */
4431 #ifdef __cplusplus
4432 extern "C"
4433 #endif
4434 /* We use char because int might match the return type of a gcc2
4435    builtin and then its argument prototype would still apply.  */
4436 char debug_malloc ();
4437 int
4438 main ()
4439 {
4440 debug_malloc ();
4441   ;
4442   return 0;
4443 }
4444 _ACEOF
4445 rm -f conftest.$ac_objext conftest$ac_exeext
4446 if { (eval echo "$as_me:4446: \"$ac_link\"") >&5
4447   (eval $ac_link) 2>&5
4448   ac_status=$?
4449   echo "$as_me:4449: \$? = $ac_status" >&5
4450   (exit $ac_status); } &&
4451          { ac_try='test -s conftest$ac_exeext'
4452   { (eval echo "$as_me:4452: \"$ac_try\"") >&5
4453   (eval $ac_try) 2>&5
4454   ac_status=$?
4455   echo "$as_me:4455: \$? = $ac_status" >&5
4456   (exit $ac_status); }; }; then
4457   ac_cv_lib_dbmalloc_debug_malloc=yes
4458 else
4459   echo "$as_me: failed program was:" >&5
4460 cat conftest.$ac_ext >&5
4461 ac_cv_lib_dbmalloc_debug_malloc=no
4462 fi
4463 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4464 LIBS=$ac_check_lib_save_LIBS
4465 fi
4466 echo "$as_me:4466: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
4467 echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
4468 if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
4469   cat >>confdefs.h <<EOF
4470 #define HAVE_LIBDBMALLOC 1
4471 EOF
4472
4473   LIBS="-ldbmalloc $LIBS"
4474
4475 fi
4476
4477 fi
4478
4479 fi
4480
4481 echo "$as_me:4481: checking if you want to use valgrind for testing" >&5
4482 echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6
4483
4484 # Check whether --with-valgrind or --without-valgrind was given.
4485 if test "${with_valgrind+set}" = set; then
4486   withval="$with_valgrind"
4487   cat >>confdefs.h <<\EOF
4488 #define USE_VALGRIND 1
4489 EOF
4490
4491         : ${with_cflags:=-g}
4492         : ${with_no_leaks:=yes}
4493          with_valgrind=yes
4494 else
4495   with_valgrind=
4496 fi;
4497 echo "$as_me:4497: result: ${with_valgrind:-no}" >&5
4498 echo "${ECHO_T}${with_valgrind:-no}" >&6
4499
4500 case .$with_cflags in #(vi
4501 .*-g*)
4502         case .$CFLAGS in #(vi
4503         .*-g*) #(vi
4504                 ;;
4505         *)
4506
4507 cf_fix_cppflags=no
4508 cf_new_cflags=
4509 cf_new_cppflags=
4510 cf_new_extra_cppflags=
4511
4512 for cf_add_cflags in -g
4513 do
4514 case $cf_fix_cppflags in
4515 no)
4516         case $cf_add_cflags in #(vi
4517         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
4518                 case $cf_add_cflags in
4519                 -D*)
4520                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
4521
4522                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
4523                                 && test -z "${cf_tst_cflags}" \
4524                                 && cf_fix_cppflags=yes
4525
4526                         if test $cf_fix_cppflags = yes ; then
4527                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4528                                 continue
4529                         elif test "${cf_tst_cflags}" = "\"'" ; then
4530                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4531                                 continue
4532                         fi
4533                         ;;
4534                 esac
4535                 case "$CPPFLAGS" in
4536                 *$cf_add_cflags) #(vi
4537                         ;;
4538                 *) #(vi
4539                         case $cf_add_cflags in #(vi
4540                         -D*)
4541                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
4542
4543 CPPFLAGS=`echo "$CPPFLAGS" | \
4544         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
4545                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
4546
4547                                 ;;
4548                         esac
4549                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
4550                         ;;
4551                 esac
4552                 ;;
4553         *)
4554                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
4555                 ;;
4556         esac
4557         ;;
4558 yes)
4559         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
4560
4561         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
4562
4563         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
4564                 && test -z "${cf_tst_cflags}" \
4565                 && cf_fix_cppflags=no
4566         ;;
4567 esac
4568 done
4569
4570 if test -n "$cf_new_cflags" ; then
4571
4572         CFLAGS="$CFLAGS $cf_new_cflags"
4573 fi
4574
4575 if test -n "$cf_new_cppflags" ; then
4576
4577         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
4578 fi
4579
4580 if test -n "$cf_new_extra_cppflags" ; then
4581
4582         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
4583 fi
4584
4585                 ;;
4586         esac
4587         ;;
4588 esac
4589
4590 echo "$as_me:4590: checking if you want to perform memory-leak testing" >&5
4591 echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6
4592
4593 # Check whether --enable-leaks or --disable-leaks was given.
4594 if test "${enable_leaks+set}" = set; then
4595   enableval="$enable_leaks"
4596   if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi
4597 else
4598   : ${with_no_leaks:=no}
4599 fi;
4600 echo "$as_me:4600: result: $with_no_leaks" >&5
4601 echo "${ECHO_T}$with_no_leaks" >&6
4602
4603 if test "$with_no_leaks" = yes ; then
4604         cat >>confdefs.h <<\EOF
4605 #define NO_LEAKS 1
4606 EOF
4607
4608         cat >>confdefs.h <<\EOF
4609 #define YY_NO_LEAKS 1
4610 EOF
4611
4612 fi
4613
4614 echo "$as_me:4614: checking for specific curses-directory" >&5
4615 echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6
4616
4617 # Check whether --with-curses-dir or --without-curses-dir was given.
4618 if test "${with_curses_dir+set}" = set; then
4619   withval="$with_curses_dir"
4620   cf_cv_curses_dir=$withval
4621 else
4622   cf_cv_curses_dir=no
4623 fi;
4624 echo "$as_me:4624: result: $cf_cv_curses_dir" >&5
4625 echo "${ECHO_T}$cf_cv_curses_dir" >&6
4626
4627 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
4628 then
4629
4630 if test "x$prefix" != xNONE; then
4631   cf_path_syntax="$prefix"
4632 else
4633   cf_path_syntax="$ac_default_prefix"
4634 fi
4635
4636 case ".$withval" in #(vi
4637 .\$\(*\)*|.\'*\'*) #(vi
4638   ;;
4639 ..|./*|.\\*) #(vi
4640   ;;
4641 .[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
4642   ;;
4643 .\${*prefix}*) #(vi
4644   eval withval="$withval"
4645   case ".$withval" in #(vi
4646   .NONE/*)
4647     withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
4648     ;;
4649   esac
4650   ;; #(vi
4651 .no|.NONE/*)
4652   withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
4653   ;;
4654 *)
4655   { { echo "$as_me:4655: error: expected a pathname, not \"$withval\"" >&5
4656 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
4657    { (exit 1); exit 1; }; }
4658   ;;
4659 esac
4660
4661         if test -d "$cf_cv_curses_dir"
4662         then
4663
4664 if test -n "$cf_cv_curses_dir/include" ; then
4665   for cf_add_incdir in $cf_cv_curses_dir/include
4666   do
4667         while test $cf_add_incdir != /usr/include
4668         do
4669           if test -d $cf_add_incdir
4670           then
4671                 cf_have_incdir=no
4672                 if test -n "$CFLAGS$CPPFLAGS" ; then
4673                   # a loop is needed to ensure we can add subdirs of existing dirs
4674                   for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
4675                         if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
4676                           cf_have_incdir=yes; break
4677                         fi
4678                   done
4679                 fi
4680
4681                 if test "$cf_have_incdir" = no ; then
4682                   if test "$cf_add_incdir" = /usr/local/include ; then
4683                         if test "$GCC" = yes
4684                         then
4685                           cf_save_CPPFLAGS=$CPPFLAGS
4686                           CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4687                           cat >conftest.$ac_ext <<_ACEOF
4688 #line 4688 "configure"
4689 #include "confdefs.h"
4690 #include <stdio.h>
4691 int
4692 main ()
4693 {
4694 printf("Hello")
4695   ;
4696   return 0;
4697 }
4698 _ACEOF
4699 rm -f conftest.$ac_objext
4700 if { (eval echo "$as_me:4700: \"$ac_compile\"") >&5
4701   (eval $ac_compile) 2>&5
4702   ac_status=$?
4703   echo "$as_me:4703: \$? = $ac_status" >&5
4704   (exit $ac_status); } &&
4705          { ac_try='test -s conftest.$ac_objext'
4706   { (eval echo "$as_me:4706: \"$ac_try\"") >&5
4707   (eval $ac_try) 2>&5
4708   ac_status=$?
4709   echo "$as_me:4709: \$? = $ac_status" >&5
4710   (exit $ac_status); }; }; then
4711   :
4712 else
4713   echo "$as_me: failed program was:" >&5
4714 cat conftest.$ac_ext >&5
4715 cf_have_incdir=yes
4716 fi
4717 rm -f conftest.$ac_objext conftest.$ac_ext
4718                           CPPFLAGS=$cf_save_CPPFLAGS
4719                         fi
4720                   fi
4721                 fi
4722
4723                 if test "$cf_have_incdir" = no ; then
4724                   test -n "$verbose" && echo "  adding $cf_add_incdir to include-path" 1>&6
4725
4726 echo "${as_me:-configure}:4726: testing adding $cf_add_incdir to include-path ..." 1>&5
4727
4728                   CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4729
4730                   cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
4731                   test "$cf_top_incdir" = "$cf_add_incdir" && break
4732                   cf_add_incdir="$cf_top_incdir"
4733                 else
4734                   break
4735                 fi
4736           fi
4737         done
4738   done
4739 fi
4740
4741 if test -n "$cf_cv_curses_dir/lib" ; then
4742   for cf_add_libdir in $cf_cv_curses_dir/lib
4743   do
4744     if test $cf_add_libdir = /usr/lib ; then
4745       :
4746     elif test -d $cf_add_libdir
4747     then
4748       cf_have_libdir=no
4749       if test -n "$LDFLAGS$LIBS" ; then
4750         # a loop is needed to ensure we can add subdirs of existing dirs
4751         for cf_test_libdir in $LDFLAGS $LIBS ; do
4752           if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
4753             cf_have_libdir=yes; break
4754           fi
4755         done
4756       fi
4757       if test "$cf_have_libdir" = no ; then
4758         test -n "$verbose" && echo "    adding $cf_add_libdir to library-path" 1>&6
4759
4760 echo "${as_me:-configure}:4760: testing adding $cf_add_libdir to library-path ..." 1>&5
4761
4762         LDFLAGS="-L$cf_add_libdir $LDFLAGS"
4763       fi
4764     fi
4765   done
4766 fi
4767
4768         fi
4769 fi
4770
4771 # Check whether --with-5lib or --without-5lib was given.
4772 if test "${with_5lib+set}" = set; then
4773   withval="$with_5lib"
4774   LIBS="-L/usr/5lib $LIBS"
4775          CPPFLAGS="$CPPFLAGS -I/usr/5include"
4776 fi;
4777
4778 # Check whether --with-ncursesw or --without-ncursesw was given.
4779 if test "${with_ncursesw+set}" = set; then
4780   withval="$with_ncursesw"
4781   cf_cv_screen=ncursesw
4782 else
4783
4784 # Check whether --with-ncurses or --without-ncurses was given.
4785 if test "${with_ncurses+set}" = set; then
4786   withval="$with_ncurses"
4787   cf_cv_screen=ncurses
4788 else
4789
4790 # Check whether --with-pdcurses or --without-pdcurses was given.
4791 if test "${with_pdcurses+set}" = set; then
4792   withval="$with_pdcurses"
4793   cf_cv_screen=pdcurses
4794 fi;
4795 fi;
4796 fi;
4797
4798 case $cf_cv_screen in
4799 curses)
4800
4801 echo "$as_me:4801: checking for extra include directories" >&5
4802 echo $ECHO_N "checking for extra include directories... $ECHO_C" >&6
4803 if test "${cf_cv_curses_incdir+set}" = set; then
4804   echo $ECHO_N "(cached) $ECHO_C" >&6
4805 else
4806
4807 cf_cv_curses_incdir=no
4808 case $host_os in #(vi
4809 hpux10.*) #(vi
4810         test -d /usr/include/curses_colr && \
4811         cf_cv_curses_incdir="-I/usr/include/curses_colr"
4812         ;;
4813 sunos3*|sunos4*)
4814         test -d /usr/5lib && \
4815         test -d /usr/5include && \
4816         cf_cv_curses_incdir="-I/usr/5include"
4817         ;;
4818 esac
4819
4820 fi
4821 echo "$as_me:4821: result: $cf_cv_curses_incdir" >&5
4822 echo "${ECHO_T}$cf_cv_curses_incdir" >&6
4823 test "$cf_cv_curses_incdir" != no && CPPFLAGS="$CPPFLAGS $cf_cv_curses_incdir"
4824
4825 echo "$as_me:4825: checking if we have identified curses headers" >&5
4826 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
4827 if test "${cf_cv_ncurses_header+set}" = set; then
4828   echo $ECHO_N "(cached) $ECHO_C" >&6
4829 else
4830
4831 cf_cv_ncurses_header=none
4832 for cf_header in  \
4833         curses.h \
4834         ncurses.h ncurses/curses.h ncurses/ncurses.h
4835 do
4836 cat >conftest.$ac_ext <<_ACEOF
4837 #line 4837 "configure"
4838 #include "confdefs.h"
4839 #include <${cf_header}>
4840 int
4841 main ()
4842 {
4843 initscr(); tgoto("?", 0,0)
4844   ;
4845   return 0;
4846 }
4847 _ACEOF
4848 rm -f conftest.$ac_objext
4849 if { (eval echo "$as_me:4849: \"$ac_compile\"") >&5
4850   (eval $ac_compile) 2>&5
4851   ac_status=$?
4852   echo "$as_me:4852: \$? = $ac_status" >&5
4853   (exit $ac_status); } &&
4854          { ac_try='test -s conftest.$ac_objext'
4855   { (eval echo "$as_me:4855: \"$ac_try\"") >&5
4856   (eval $ac_try) 2>&5
4857   ac_status=$?
4858   echo "$as_me:4858: \$? = $ac_status" >&5
4859   (exit $ac_status); }; }; then
4860   cf_cv_ncurses_header=$cf_header; break
4861 else
4862   echo "$as_me: failed program was:" >&5
4863 cat conftest.$ac_ext >&5
4864 fi
4865 rm -f conftest.$ac_objext conftest.$ac_ext
4866 done
4867
4868 fi
4869 echo "$as_me:4869: result: $cf_cv_ncurses_header" >&5
4870 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
4871
4872 if test "$cf_cv_ncurses_header" = none ; then
4873         { { echo "$as_me:4873: error: No curses header-files found" >&5
4874 echo "$as_me: error: No curses header-files found" >&2;}
4875    { (exit 1); exit 1; }; }
4876 fi
4877
4878 # cheat, to get the right #define's for HAVE_NCURSES_H, etc.
4879
4880 for ac_header in $cf_cv_ncurses_header
4881 do
4882 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4883 echo "$as_me:4883: checking for $ac_header" >&5
4884 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4885 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4886   echo $ECHO_N "(cached) $ECHO_C" >&6
4887 else
4888   cat >conftest.$ac_ext <<_ACEOF
4889 #line 4889 "configure"
4890 #include "confdefs.h"
4891 #include <$ac_header>
4892 _ACEOF
4893 if { (eval echo "$as_me:4893: \"$ac_cpp conftest.$ac_ext\"") >&5
4894   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4895   ac_status=$?
4896   egrep -v '^ *\+' conftest.er1 >conftest.err
4897   rm -f conftest.er1
4898   cat conftest.err >&5
4899   echo "$as_me:4899: \$? = $ac_status" >&5
4900   (exit $ac_status); } >/dev/null; then
4901   if test -s conftest.err; then
4902     ac_cpp_err=$ac_c_preproc_warn_flag
4903   else
4904     ac_cpp_err=
4905   fi
4906 else
4907   ac_cpp_err=yes
4908 fi
4909 if test -z "$ac_cpp_err"; then
4910   eval "$as_ac_Header=yes"
4911 else
4912   echo "$as_me: failed program was:" >&5
4913   cat conftest.$ac_ext >&5
4914   eval "$as_ac_Header=no"
4915 fi
4916 rm -f conftest.err conftest.$ac_ext
4917 fi
4918 echo "$as_me:4918: result: `eval echo '${'$as_ac_Header'}'`" >&5
4919 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4920 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4921   cat >>confdefs.h <<EOF
4922 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4923 EOF
4924
4925 fi
4926 done
4927
4928 echo "$as_me:4928: checking for terminfo header" >&5
4929 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
4930 if test "${cf_cv_term_header+set}" = set; then
4931   echo $ECHO_N "(cached) $ECHO_C" >&6
4932 else
4933
4934 case ${cf_cv_ncurses_header} in #(vi
4935 */ncurses.h|*/ncursesw.h) #(vi
4936         cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
4937         ;;
4938 *)
4939         cf_term_header=term.h
4940         ;;
4941 esac
4942
4943 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
4944 do
4945 cat >conftest.$ac_ext <<_ACEOF
4946 #line 4946 "configure"
4947 #include "confdefs.h"
4948 #include <stdio.h>
4949 #include <${cf_cv_ncurses_header:-curses.h}>
4950 #include <$cf_test>
4951
4952 int
4953 main ()
4954 {
4955 int x = auto_left_margin
4956   ;
4957   return 0;
4958 }
4959 _ACEOF
4960 rm -f conftest.$ac_objext
4961 if { (eval echo "$as_me:4961: \"$ac_compile\"") >&5
4962   (eval $ac_compile) 2>&5
4963   ac_status=$?
4964   echo "$as_me:4964: \$? = $ac_status" >&5
4965   (exit $ac_status); } &&
4966          { ac_try='test -s conftest.$ac_objext'
4967   { (eval echo "$as_me:4967: \"$ac_try\"") >&5
4968   (eval $ac_try) 2>&5
4969   ac_status=$?
4970   echo "$as_me:4970: \$? = $ac_status" >&5
4971   (exit $ac_status); }; }; then
4972
4973         cf_cv_term_header="$cf_test"
4974 else
4975   echo "$as_me: failed program was:" >&5
4976 cat conftest.$ac_ext >&5
4977
4978         cf_cv_term_header=unknown
4979
4980 fi
4981 rm -f conftest.$ac_objext conftest.$ac_ext
4982         test "$cf_cv_term_header" != unknown && break
4983 done
4984
4985 fi
4986 echo "$as_me:4986: result: $cf_cv_term_header" >&5
4987 echo "${ECHO_T}$cf_cv_term_header" >&6
4988
4989 # Set definitions to allow ifdef'ing to accommodate subdirectories
4990
4991 case $cf_cv_term_header in # (vi
4992 *term.h)
4993         cat >>confdefs.h <<\EOF
4994 #define HAVE_TERM_H 1
4995 EOF
4996
4997         ;;
4998 esac
4999
5000 case $cf_cv_term_header in # (vi
5001 ncurses/term.h) #(vi
5002         cat >>confdefs.h <<\EOF
5003 #define HAVE_NCURSES_TERM_H 1
5004 EOF
5005
5006         ;;
5007 ncursesw/term.h)
5008         cat >>confdefs.h <<\EOF
5009 #define HAVE_NCURSESW_TERM_H 1
5010 EOF
5011
5012         ;;
5013 esac
5014
5015 echo "$as_me:5015: checking for ncurses version" >&5
5016 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
5017 if test "${cf_cv_ncurses_version+set}" = set; then
5018   echo $ECHO_N "(cached) $ECHO_C" >&6
5019 else
5020
5021         cf_cv_ncurses_version=no
5022         cf_tempfile=out$$
5023         rm -f $cf_tempfile
5024         if test "$cross_compiling" = yes; then
5025
5026         # This will not work if the preprocessor splits the line after the
5027         # Autoconf token.  The 'unproto' program does that.
5028         cat > conftest.$ac_ext <<EOF
5029 #include <${cf_cv_ncurses_header:-curses.h}>
5030 #undef Autoconf
5031 #ifdef NCURSES_VERSION
5032 Autoconf NCURSES_VERSION
5033 #else
5034 #ifdef __NCURSES_H
5035 Autoconf "old"
5036 #endif
5037 ;
5038 #endif
5039 EOF
5040         cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
5041         { (eval echo "$as_me:5041: \"$cf_try\"") >&5
5042   (eval $cf_try) 2>&5
5043   ac_status=$?
5044   echo "$as_me:5044: \$? = $ac_status" >&5
5045   (exit $ac_status); }
5046         if test -f conftest.out ; then
5047                 cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
5048                 test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
5049                 rm -f conftest.out
5050         fi
5051
5052 else
5053   cat >conftest.$ac_ext <<_ACEOF
5054 #line 5054 "configure"
5055 #include "confdefs.h"
5056
5057 #include <${cf_cv_ncurses_header:-curses.h}>
5058 #include <stdio.h>
5059 int main()
5060 {
5061         FILE *fp = fopen("$cf_tempfile", "w");
5062 #ifdef NCURSES_VERSION
5063 # ifdef NCURSES_VERSION_PATCH
5064         fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
5065 # else
5066         fprintf(fp, "%s\n", NCURSES_VERSION);
5067 # endif
5068 #else
5069 # ifdef __NCURSES_H
5070         fprintf(fp, "old\n");
5071 # else
5072         make an error
5073 # endif
5074 #endif
5075         ${cf_cv_main_return:-return}(0);
5076 }
5077 _ACEOF
5078 rm -f conftest$ac_exeext
5079 if { (eval echo "$as_me:5079: \"$ac_link\"") >&5
5080   (eval $ac_link) 2>&5
5081   ac_status=$?
5082   echo "$as_me:5082: \$? = $ac_status" >&5
5083   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5084   { (eval echo "$as_me:5084: \"$ac_try\"") >&5
5085   (eval $ac_try) 2>&5
5086   ac_status=$?
5087   echo "$as_me:5087: \$? = $ac_status" >&5
5088   (exit $ac_status); }; }; then
5089
5090         cf_cv_ncurses_version=`cat $cf_tempfile`
5091 else
5092   echo "$as_me: program exited with status $ac_status" >&5
5093 echo "$as_me: failed program was:" >&5
5094 cat conftest.$ac_ext >&5
5095 fi
5096 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5097 fi
5098         rm -f $cf_tempfile
5099
5100 fi
5101 echo "$as_me:5101: result: $cf_cv_ncurses_version" >&5
5102 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
5103 test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF
5104 #define NCURSES 1
5105 EOF
5106
5107 echo "$as_me:5107: checking if we have identified curses libraries" >&5
5108 echo $ECHO_N "checking if we have identified curses libraries... $ECHO_C" >&6
5109 cat >conftest.$ac_ext <<_ACEOF
5110 #line 5110 "configure"
5111 #include "confdefs.h"
5112 #include <${cf_cv_ncurses_header:-curses.h}>
5113 int
5114 main ()
5115 {
5116 initscr(); tgoto("?", 0,0)
5117   ;
5118   return 0;
5119 }
5120 _ACEOF
5121 rm -f conftest.$ac_objext conftest$ac_exeext
5122 if { (eval echo "$as_me:5122: \"$ac_link\"") >&5
5123   (eval $ac_link) 2>&5
5124   ac_status=$?
5125   echo "$as_me:5125: \$? = $ac_status" >&5
5126   (exit $ac_status); } &&
5127          { ac_try='test -s conftest$ac_exeext'
5128   { (eval echo "$as_me:5128: \"$ac_try\"") >&5
5129   (eval $ac_try) 2>&5
5130   ac_status=$?
5131   echo "$as_me:5131: \$? = $ac_status" >&5
5132   (exit $ac_status); }; }; then
5133   cf_result=yes
5134 else
5135   echo "$as_me: failed program was:" >&5
5136 cat conftest.$ac_ext >&5
5137 cf_result=no
5138 fi
5139 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5140 echo "$as_me:5140: result: $cf_result" >&5
5141 echo "${ECHO_T}$cf_result" >&6
5142
5143 if test "$cf_result" = no ; then
5144 case $host_os in #(vi
5145 freebsd*) #(vi
5146     echo "$as_me:5146: checking for tgoto in -lmytinfo" >&5
5147 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
5148 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
5149   echo $ECHO_N "(cached) $ECHO_C" >&6
5150 else
5151   ac_check_lib_save_LIBS=$LIBS
5152 LIBS="-lmytinfo  $LIBS"
5153 cat >conftest.$ac_ext <<_ACEOF
5154 #line 5154 "configure"
5155 #include "confdefs.h"
5156
5157 /* Override any gcc2 internal prototype to avoid an error.  */
5158 #ifdef __cplusplus
5159 extern "C"
5160 #endif
5161 /* We use char because int might match the return type of a gcc2
5162    builtin and then its argument prototype would still apply.  */
5163 char tgoto ();
5164 int
5165 main ()
5166 {
5167 tgoto ();
5168   ;
5169   return 0;
5170 }
5171 _ACEOF
5172 rm -f conftest.$ac_objext conftest$ac_exeext
5173 if { (eval echo "$as_me:5173: \"$ac_link\"") >&5
5174   (eval $ac_link) 2>&5
5175   ac_status=$?
5176   echo "$as_me:5176: \$? = $ac_status" >&5
5177   (exit $ac_status); } &&
5178          { ac_try='test -s conftest$ac_exeext'
5179   { (eval echo "$as_me:5179: \"$ac_try\"") >&5
5180   (eval $ac_try) 2>&5
5181   ac_status=$?
5182   echo "$as_me:5182: \$? = $ac_status" >&5
5183   (exit $ac_status); }; }; then
5184   ac_cv_lib_mytinfo_tgoto=yes
5185 else
5186   echo "$as_me: failed program was:" >&5
5187 cat conftest.$ac_ext >&5
5188 ac_cv_lib_mytinfo_tgoto=no
5189 fi
5190 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5191 LIBS=$ac_check_lib_save_LIBS
5192 fi
5193 echo "$as_me:5193: result: $ac_cv_lib_mytinfo_tgoto" >&5
5194 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
5195 if test $ac_cv_lib_mytinfo_tgoto = yes; then
5196   LIBS="-lmytinfo $LIBS"
5197 fi
5198
5199     ;;
5200 hpux10.*) #(vi
5201     echo "$as_me:5201: checking for initscr in -lcur_colr" >&5
5202 echo $ECHO_N "checking for initscr in -lcur_colr... $ECHO_C" >&6
5203 if test "${ac_cv_lib_cur_colr_initscr+set}" = set; then
5204   echo $ECHO_N "(cached) $ECHO_C" >&6
5205 else
5206   ac_check_lib_save_LIBS=$LIBS
5207 LIBS="-lcur_colr  $LIBS"
5208 cat >conftest.$ac_ext <<_ACEOF
5209 #line 5209 "configure"
5210 #include "confdefs.h"
5211
5212 /* Override any gcc2 internal prototype to avoid an error.  */
5213 #ifdef __cplusplus
5214 extern "C"
5215 #endif
5216 /* We use char because int might match the return type of a gcc2
5217    builtin and then its argument prototype would still apply.  */
5218 char initscr ();
5219 int
5220 main ()
5221 {
5222 initscr ();
5223   ;
5224   return 0;
5225 }
5226 _ACEOF
5227 rm -f conftest.$ac_objext conftest$ac_exeext
5228 if { (eval echo "$as_me:5228: \"$ac_link\"") >&5
5229   (eval $ac_link) 2>&5
5230   ac_status=$?
5231   echo "$as_me:5231: \$? = $ac_status" >&5
5232   (exit $ac_status); } &&
5233          { ac_try='test -s conftest$ac_exeext'
5234   { (eval echo "$as_me:5234: \"$ac_try\"") >&5
5235   (eval $ac_try) 2>&5
5236   ac_status=$?
5237   echo "$as_me:5237: \$? = $ac_status" >&5
5238   (exit $ac_status); }; }; then
5239   ac_cv_lib_cur_colr_initscr=yes
5240 else
5241   echo "$as_me: failed program was:" >&5
5242 cat conftest.$ac_ext >&5
5243 ac_cv_lib_cur_colr_initscr=no
5244 fi
5245 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5246 LIBS=$ac_check_lib_save_LIBS
5247 fi
5248 echo "$as_me:5248: result: $ac_cv_lib_cur_colr_initscr" >&5
5249 echo "${ECHO_T}$ac_cv_lib_cur_colr_initscr" >&6
5250 if test $ac_cv_lib_cur_colr_initscr = yes; then
5251
5252         LIBS="-lcur_colr $LIBS"
5253         ac_cv_func_initscr=yes
5254
5255 else
5256
5257     echo "$as_me:5257: checking for initscr in -lHcurses" >&5
5258 echo $ECHO_N "checking for initscr in -lHcurses... $ECHO_C" >&6
5259 if test "${ac_cv_lib_Hcurses_initscr+set}" = set; then
5260   echo $ECHO_N "(cached) $ECHO_C" >&6
5261 else
5262   ac_check_lib_save_LIBS=$LIBS
5263 LIBS="-lHcurses  $LIBS"
5264 cat >conftest.$ac_ext <<_ACEOF
5265 #line 5265 "configure"
5266 #include "confdefs.h"
5267
5268 /* Override any gcc2 internal prototype to avoid an error.  */
5269 #ifdef __cplusplus
5270 extern "C"
5271 #endif
5272 /* We use char because int might match the return type of a gcc2
5273    builtin and then its argument prototype would still apply.  */
5274 char initscr ();
5275 int
5276 main ()
5277 {
5278 initscr ();
5279   ;
5280   return 0;
5281 }
5282 _ACEOF
5283 rm -f conftest.$ac_objext conftest$ac_exeext
5284 if { (eval echo "$as_me:5284: \"$ac_link\"") >&5
5285   (eval $ac_link) 2>&5
5286   ac_status=$?
5287   echo "$as_me:5287: \$? = $ac_status" >&5
5288   (exit $ac_status); } &&
5289          { ac_try='test -s conftest$ac_exeext'
5290   { (eval echo "$as_me:5290: \"$ac_try\"") >&5
5291   (eval $ac_try) 2>&5
5292   ac_status=$?
5293   echo "$as_me:5293: \$? = $ac_status" >&5
5294   (exit $ac_status); }; }; then
5295   ac_cv_lib_Hcurses_initscr=yes
5296 else
5297   echo "$as_me: failed program was:" >&5
5298 cat conftest.$ac_ext >&5
5299 ac_cv_lib_Hcurses_initscr=no
5300 fi
5301 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5302 LIBS=$ac_check_lib_save_LIBS
5303 fi
5304 echo "$as_me:5304: result: $ac_cv_lib_Hcurses_initscr" >&5
5305 echo "${ECHO_T}$ac_cv_lib_Hcurses_initscr" >&6
5306 if test $ac_cv_lib_Hcurses_initscr = yes; then
5307
5308         # HP's header uses __HP_CURSES, but user claims _HP_CURSES.
5309         LIBS="-lHcurses $LIBS"
5310         CPPFLAGS="$CPPFLAGS -D__HP_CURSES -D_HP_CURSES"
5311         ac_cv_func_initscr=yes
5312
5313 fi
5314
5315 fi
5316
5317     ;;
5318 linux*)
5319         case `arch 2>/dev/null` in
5320         x86_64)
5321                 if test -d /lib64
5322                 then
5323
5324 if test -n "/lib64" ; then
5325   for cf_add_libdir in /lib64
5326   do
5327     if test $cf_add_libdir = /usr/lib ; then
5328       :
5329     elif test -d $cf_add_libdir
5330     then
5331       cf_have_libdir=no
5332       if test -n "$LDFLAGS$LIBS" ; then
5333         # a loop is needed to ensure we can add subdirs of existing dirs
5334         for cf_test_libdir in $LDFLAGS $LIBS ; do
5335           if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
5336             cf_have_libdir=yes; break
5337           fi
5338         done
5339       fi
5340       if test "$cf_have_libdir" = no ; then
5341         test -n "$verbose" && echo "    adding $cf_add_libdir to library-path" 1>&6
5342
5343 echo "${as_me:-configure}:5343: testing adding $cf_add_libdir to library-path ..." 1>&5
5344
5345         LDFLAGS="-L$cf_add_libdir $LDFLAGS"
5346       fi
5347     fi
5348   done
5349 fi
5350
5351                 else
5352
5353 if test -n "/lib" ; then
5354   for cf_add_libdir in /lib
5355   do
5356     if test $cf_add_libdir = /usr/lib ; then
5357       :
5358     elif test -d $cf_add_libdir
5359     then
5360       cf_have_libdir=no
5361       if test -n "$LDFLAGS$LIBS" ; then
5362         # a loop is needed to ensure we can add subdirs of existing dirs
5363         for cf_test_libdir in $LDFLAGS $LIBS ; do
5364           if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
5365             cf_have_libdir=yes; break
5366           fi
5367         done
5368       fi
5369       if test "$cf_have_libdir" = no ; then
5370         test -n "$verbose" && echo "    adding $cf_add_libdir to library-path" 1>&6
5371
5372 echo "${as_me:-configure}:5372: testing adding $cf_add_libdir to library-path ..." 1>&5
5373
5374         LDFLAGS="-L$cf_add_libdir $LDFLAGS"
5375       fi
5376     fi
5377   done
5378 fi
5379
5380                 fi
5381                 ;;
5382         *)
5383
5384 if test -n "/lib" ; then
5385   for cf_add_libdir in /lib
5386   do
5387     if test $cf_add_libdir = /usr/lib ; then
5388       :
5389     elif test -d $cf_add_libdir
5390     then
5391       cf_have_libdir=no
5392       if test -n "$LDFLAGS$LIBS" ; then
5393         # a loop is needed to ensure we can add subdirs of existing dirs
5394         for cf_test_libdir in $LDFLAGS $LIBS ; do
5395           if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
5396             cf_have_libdir=yes; break
5397           fi
5398         done
5399       fi
5400       if test "$cf_have_libdir" = no ; then
5401         test -n "$verbose" && echo "    adding $cf_add_libdir to library-path" 1>&6
5402
5403 echo "${as_me:-configure}:5403: testing adding $cf_add_libdir to library-path ..." 1>&5
5404
5405         LDFLAGS="-L$cf_add_libdir $LDFLAGS"
5406       fi
5407     fi
5408   done
5409 fi
5410
5411                 ;;
5412         esac
5413     ;;
5414 sunos3*|sunos4*)
5415     if test -d /usr/5lib ; then
5416
5417 if test -n "/usr/5lib" ; then
5418   for cf_add_libdir in /usr/5lib
5419   do
5420     if test $cf_add_libdir = /usr/lib ; then
5421       :
5422     elif test -d $cf_add_libdir
5423     then
5424       cf_have_libdir=no
5425       if test -n "$LDFLAGS$LIBS" ; then
5426         # a loop is needed to ensure we can add subdirs of existing dirs
5427         for cf_test_libdir in $LDFLAGS $LIBS ; do
5428           if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
5429             cf_have_libdir=yes; break
5430           fi
5431         done
5432       fi
5433       if test "$cf_have_libdir" = no ; then
5434         test -n "$verbose" && echo "    adding $cf_add_libdir to library-path" 1>&6
5435
5436 echo "${as_me:-configure}:5436: testing adding $cf_add_libdir to library-path ..." 1>&5
5437
5438         LDFLAGS="-L$cf_add_libdir $LDFLAGS"
5439       fi
5440     fi
5441   done
5442 fi
5443
5444       LIBS="-lcurses -ltermcap $LIBS"
5445     fi
5446     ac_cv_func_initscr=yes
5447     ;;
5448 esac
5449
5450 if test ".$ac_cv_func_initscr" != .yes ; then
5451     cf_save_LIBS="$LIBS"
5452     cf_term_lib=""
5453     cf_curs_lib=""
5454
5455     if test ".${cf_cv_ncurses_version:-no}" != .no
5456     then
5457         cf_check_list="ncurses curses cursesX"
5458     else
5459         cf_check_list="cursesX curses ncurses"
5460     fi
5461
5462     # Check for library containing tgoto.  Do this before curses library
5463     # because it may be needed to link the test-case for initscr.
5464     echo "$as_me:5464: checking for tgoto" >&5
5465 echo $ECHO_N "checking for tgoto... $ECHO_C" >&6
5466 if test "${ac_cv_func_tgoto+set}" = set; then
5467   echo $ECHO_N "(cached) $ECHO_C" >&6
5468 else
5469   cat >conftest.$ac_ext <<_ACEOF
5470 #line 5470 "configure"
5471 #include "confdefs.h"
5472 /* System header to define __stub macros and hopefully few prototypes,
5473     which can conflict with char tgoto (); below.  */
5474 #include <assert.h>
5475 /* Override any gcc2 internal prototype to avoid an error.  */
5476 #ifdef __cplusplus
5477 extern "C"
5478 #endif
5479 /* We use char because int might match the return type of a gcc2
5480    builtin and then its argument prototype would still apply.  */
5481 char tgoto ();
5482 char (*f) ();
5483
5484 int
5485 main ()
5486 {
5487 /* The GNU C library defines this for functions which it implements
5488     to always fail with ENOSYS.  Some functions are actually named
5489     something starting with __ and the normal name is an alias.  */
5490 #if defined (__stub_tgoto) || defined (__stub___tgoto)
5491 choke me
5492 #else
5493 f = tgoto;
5494 #endif
5495
5496   ;
5497   return 0;
5498 }
5499 _ACEOF
5500 rm -f conftest.$ac_objext conftest$ac_exeext
5501 if { (eval echo "$as_me:5501: \"$ac_link\"") >&5
5502   (eval $ac_link) 2>&5
5503   ac_status=$?
5504   echo "$as_me:5504: \$? = $ac_status" >&5
5505   (exit $ac_status); } &&
5506          { ac_try='test -s conftest$ac_exeext'
5507   { (eval echo "$as_me:5507: \"$ac_try\"") >&5
5508   (eval $ac_try) 2>&5
5509   ac_status=$?
5510   echo "$as_me:5510: \$? = $ac_status" >&5
5511   (exit $ac_status); }; }; then
5512   ac_cv_func_tgoto=yes
5513 else
5514   echo "$as_me: failed program was:" >&5
5515 cat conftest.$ac_ext >&5
5516 ac_cv_func_tgoto=no
5517 fi
5518 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5519 fi
5520 echo "$as_me:5520: result: $ac_cv_func_tgoto" >&5
5521 echo "${ECHO_T}$ac_cv_func_tgoto" >&6
5522 if test $ac_cv_func_tgoto = yes; then
5523   cf_term_lib=predefined
5524 else
5525
5526         for cf_term_lib in $cf_check_list termcap termlib unknown
5527         do
5528             as_ac_Lib=`echo "ac_cv_lib_$cf_term_lib''_tgoto" | $as_tr_sh`
5529 echo "$as_me:5529: checking for tgoto in -l$cf_term_lib" >&5
5530 echo $ECHO_N "checking for tgoto in -l$cf_term_lib... $ECHO_C" >&6
5531 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
5532   echo $ECHO_N "(cached) $ECHO_C" >&6
5533 else
5534   ac_check_lib_save_LIBS=$LIBS
5535 LIBS="-l$cf_term_lib  $LIBS"
5536 cat >conftest.$ac_ext <<_ACEOF
5537 #line 5537 "configure"
5538 #include "confdefs.h"
5539
5540 /* Override any gcc2 internal prototype to avoid an error.  */
5541 #ifdef __cplusplus
5542 extern "C"
5543 #endif
5544 /* We use char because int might match the return type of a gcc2
5545    builtin and then its argument prototype would still apply.  */
5546 char tgoto ();
5547 int
5548 main ()
5549 {
5550 tgoto ();
5551   ;
5552   return 0;
5553 }
5554 _ACEOF
5555 rm -f conftest.$ac_objext conftest$ac_exeext
5556 if { (eval echo "$as_me:5556: \"$ac_link\"") >&5
5557   (eval $ac_link) 2>&5
5558   ac_status=$?
5559   echo "$as_me:5559: \$? = $ac_status" >&5
5560   (exit $ac_status); } &&
5561          { ac_try='test -s conftest$ac_exeext'
5562   { (eval echo "$as_me:5562: \"$ac_try\"") >&5
5563   (eval $ac_try) 2>&5
5564   ac_status=$?
5565   echo "$as_me:5565: \$? = $ac_status" >&5
5566   (exit $ac_status); }; }; then
5567   eval "$as_ac_Lib=yes"
5568 else
5569   echo "$as_me: failed program was:" >&5
5570 cat conftest.$ac_ext >&5
5571 eval "$as_ac_Lib=no"
5572 fi
5573 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5574 LIBS=$ac_check_lib_save_LIBS
5575 fi
5576 echo "$as_me:5576: result: `eval echo '${'$as_ac_Lib'}'`" >&5
5577 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
5578 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
5579   break
5580 fi
5581
5582         done
5583
5584 fi
5585
5586     # Check for library containing initscr
5587     test "$cf_term_lib" != predefined && test "$cf_term_lib" != unknown && LIBS="-l$cf_term_lib $cf_save_LIBS"
5588         for cf_curs_lib in $cf_check_list xcurses jcurses pdcurses unknown
5589     do
5590         as_ac_Lib=`echo "ac_cv_lib_$cf_curs_lib''_initscr" | $as_tr_sh`
5591 echo "$as_me:5591: checking for initscr in -l$cf_curs_lib" >&5
5592 echo $ECHO_N "checking for initscr in -l$cf_curs_lib... $ECHO_C" >&6
5593 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
5594   echo $ECHO_N "(cached) $ECHO_C" >&6
5595 else
5596   ac_check_lib_save_LIBS=$LIBS
5597 LIBS="-l$cf_curs_lib  $LIBS"
5598 cat >conftest.$ac_ext <<_ACEOF
5599 #line 5599 "configure"
5600 #include "confdefs.h"
5601
5602 /* Override any gcc2 internal prototype to avoid an error.  */
5603 #ifdef __cplusplus
5604 extern "C"
5605 #endif
5606 /* We use char because int might match the return type of a gcc2
5607    builtin and then its argument prototype would still apply.  */
5608 char initscr ();
5609 int
5610 main ()
5611 {
5612 initscr ();
5613   ;
5614   return 0;
5615 }
5616 _ACEOF
5617 rm -f conftest.$ac_objext conftest$ac_exeext
5618 if { (eval echo "$as_me:5618: \"$ac_link\"") >&5
5619   (eval $ac_link) 2>&5
5620   ac_status=$?
5621   echo "$as_me:5621: \$? = $ac_status" >&5
5622   (exit $ac_status); } &&
5623          { ac_try='test -s conftest$ac_exeext'
5624   { (eval echo "$as_me:5624: \"$ac_try\"") >&5
5625   (eval $ac_try) 2>&5
5626   ac_status=$?
5627   echo "$as_me:5627: \$? = $ac_status" >&5
5628   (exit $ac_status); }; }; then
5629   eval "$as_ac_Lib=yes"
5630 else
5631   echo "$as_me: failed program was:" >&5
5632 cat conftest.$ac_ext >&5
5633 eval "$as_ac_Lib=no"
5634 fi
5635 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5636 LIBS=$ac_check_lib_save_LIBS
5637 fi
5638 echo "$as_me:5638: result: `eval echo '${'$as_ac_Lib'}'`" >&5
5639 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
5640 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
5641   break
5642 fi
5643
5644     done
5645     test $cf_curs_lib = unknown && { { echo "$as_me:5645: error: no curses library found" >&5
5646 echo "$as_me: error: no curses library found" >&2;}
5647    { (exit 1); exit 1; }; }
5648
5649     LIBS="-l$cf_curs_lib $cf_save_LIBS"
5650     if test "$cf_term_lib" = unknown ; then
5651         echo "$as_me:5651: checking if we can link with $cf_curs_lib library" >&5
5652 echo $ECHO_N "checking if we can link with $cf_curs_lib library... $ECHO_C" >&6
5653         cat >conftest.$ac_ext <<_ACEOF
5654 #line 5654 "configure"
5655 #include "confdefs.h"
5656 #include <${cf_cv_ncurses_header:-curses.h}>
5657 int
5658 main ()
5659 {
5660 initscr()
5661   ;
5662   return 0;
5663 }
5664 _ACEOF
5665 rm -f conftest.$ac_objext conftest$ac_exeext
5666 if { (eval echo "$as_me:5666: \"$ac_link\"") >&5
5667   (eval $ac_link) 2>&5
5668   ac_status=$?
5669   echo "$as_me:5669: \$? = $ac_status" >&5
5670   (exit $ac_status); } &&
5671          { ac_try='test -s conftest$ac_exeext'
5672   { (eval echo "$as_me:5672: \"$ac_try\"") >&5
5673   (eval $ac_try) 2>&5
5674   ac_status=$?
5675   echo "$as_me:5675: \$? = $ac_status" >&5
5676   (exit $ac_status); }; }; then
5677   cf_result=yes
5678 else
5679   echo "$as_me: failed program was:" >&5
5680 cat conftest.$ac_ext >&5
5681 cf_result=no
5682 fi
5683 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5684         echo "$as_me:5684: result: $cf_result" >&5
5685 echo "${ECHO_T}$cf_result" >&6
5686         test $cf_result = no && { { echo "$as_me:5686: error: Cannot link curses library" >&5
5687 echo "$as_me: error: Cannot link curses library" >&2;}
5688    { (exit 1); exit 1; }; }
5689     elif test "$cf_curs_lib" = "$cf_term_lib" ; then
5690         :
5691     elif test "$cf_term_lib" != predefined ; then
5692         echo "$as_me:5692: checking if we need both $cf_curs_lib and $cf_term_lib libraries" >&5
5693 echo $ECHO_N "checking if we need both $cf_curs_lib and $cf_term_lib libraries... $ECHO_C" >&6
5694         cat >conftest.$ac_ext <<_ACEOF
5695 #line 5695 "configure"
5696 #include "confdefs.h"
5697 #include <${cf_cv_ncurses_header:-curses.h}>
5698 int
5699 main ()
5700 {
5701 initscr(); tgoto((char *)0, 0, 0);
5702   ;
5703   return 0;
5704 }
5705 _ACEOF
5706 rm -f conftest.$ac_objext conftest$ac_exeext
5707 if { (eval echo "$as_me:5707: \"$ac_link\"") >&5
5708   (eval $ac_link) 2>&5
5709   ac_status=$?
5710   echo "$as_me:5710: \$? = $ac_status" >&5
5711   (exit $ac_status); } &&
5712          { ac_try='test -s conftest$ac_exeext'
5713   { (eval echo "$as_me:5713: \"$ac_try\"") >&5
5714   (eval $ac_try) 2>&5
5715   ac_status=$?
5716   echo "$as_me:5716: \$? = $ac_status" >&5
5717   (exit $ac_status); }; }; then
5718   cf_result=no
5719 else
5720   echo "$as_me: failed program was:" >&5
5721 cat conftest.$ac_ext >&5
5722
5723             LIBS="-l$cf_curs_lib -l$cf_term_lib $cf_save_LIBS"
5724             cat >conftest.$ac_ext <<_ACEOF
5725 #line 5725 "configure"
5726 #include "confdefs.h"
5727 #include <${cf_cv_ncurses_header:-curses.h}>
5728 int
5729 main ()
5730 {
5731 initscr()
5732   ;
5733   return 0;
5734 }
5735 _ACEOF
5736 rm -f conftest.$ac_objext conftest$ac_exeext
5737 if { (eval echo "$as_me:5737: \"$ac_link\"") >&5
5738   (eval $ac_link) 2>&5
5739   ac_status=$?
5740   echo "$as_me:5740: \$? = $ac_status" >&5
5741   (exit $ac_status); } &&
5742          { ac_try='test -s conftest$ac_exeext'
5743   { (eval echo "$as_me:5743: \"$ac_try\"") >&5
5744   (eval $ac_try) 2>&5
5745   ac_status=$?
5746   echo "$as_me:5746: \$? = $ac_status" >&5
5747   (exit $ac_status); }; }; then
5748   cf_result=yes
5749 else
5750   echo "$as_me: failed program was:" >&5
5751 cat conftest.$ac_ext >&5
5752 cf_result=error
5753 fi
5754 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5755
5756 fi
5757 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5758         echo "$as_me:5758: result: $cf_result" >&5
5759 echo "${ECHO_T}$cf_result" >&6
5760     fi
5761 fi
5762 fi
5763
5764 echo "$as_me:5764: checking for NetBSD form.h" >&5
5765 echo $ECHO_N "checking for NetBSD form.h... $ECHO_C" >&6
5766 if test "${cf_cv_netbsd_form_h+set}" = set; then
5767   echo $ECHO_N "(cached) $ECHO_C" >&6
5768 else
5769
5770 cat >conftest.$ac_ext <<_ACEOF
5771 #line 5771 "configure"
5772 #include "confdefs.h"
5773
5774 #include <${cf_cv_ncurses_header:-curses.h}>
5775 #include <form.h>
5776
5777 int
5778 main ()
5779 {
5780
5781         FORM *form;
5782         int y = current_field(form)->cursor_ypos;
5783         int x = current_field(form)->cursor_xpos;
5784
5785   ;
5786   return 0;
5787 }
5788 _ACEOF
5789 rm -f conftest.$ac_objext
5790 if { (eval echo "$as_me:5790: \"$ac_compile\"") >&5
5791   (eval $ac_compile) 2>&5
5792   ac_status=$?
5793   echo "$as_me:5793: \$? = $ac_status" >&5
5794   (exit $ac_status); } &&
5795          { ac_try='test -s conftest.$ac_objext'
5796   { (eval echo "$as_me:5796: \"$ac_try\"") >&5
5797   (eval $ac_try) 2>&5
5798   ac_status=$?
5799   echo "$as_me:5799: \$? = $ac_status" >&5
5800   (exit $ac_status); }; }; then
5801   cf_cv_netbsd_form_h=yes
5802
5803 else
5804   echo "$as_me: failed program was:" >&5
5805 cat conftest.$ac_ext >&5
5806 cf_cv_netbsd_form_h=no
5807 fi
5808 rm -f conftest.$ac_objext conftest.$ac_ext
5809
5810 fi
5811 echo "$as_me:5811: result: $cf_cv_netbsd_form_h" >&5
5812 echo "${ECHO_T}$cf_cv_netbsd_form_h" >&6
5813
5814 test "$cf_cv_netbsd_form_h" = yes && cat >>confdefs.h <<\EOF
5815 #define HAVE_NETBSD_FORM_H 1
5816 EOF
5817
5818 echo "$as_me:5818: checking for NetBSD menu.h" >&5
5819 echo $ECHO_N "checking for NetBSD menu.h... $ECHO_C" >&6
5820 if test "${cf_cv_netbsd_menu_h+set}" = set; then
5821   echo $ECHO_N "(cached) $ECHO_C" >&6
5822 else
5823
5824 cat >conftest.$ac_ext <<_ACEOF
5825 #line 5825 "configure"
5826 #include "confdefs.h"
5827
5828 #include <${cf_cv_ncurses_header:-curses.h}>
5829 #include <menu.h>
5830
5831 int
5832 main ()
5833 {
5834
5835         MENU *menu;
5836         int y = menu->max_item_width;
5837
5838   ;
5839   return 0;
5840 }
5841 _ACEOF
5842 rm -f conftest.$ac_objext
5843 if { (eval echo "$as_me:5843: \"$ac_compile\"") >&5
5844   (eval $ac_compile) 2>&5
5845   ac_status=$?
5846   echo "$as_me:5846: \$? = $ac_status" >&5
5847   (exit $ac_status); } &&
5848          { ac_try='test -s conftest.$ac_objext'
5849   { (eval echo "$as_me:5849: \"$ac_try\"") >&5
5850   (eval $ac_try) 2>&5
5851   ac_status=$?
5852   echo "$as_me:5852: \$? = $ac_status" >&5
5853   (exit $ac_status); }; }; then
5854   cf_cv_netbsd_menu_h=yes
5855
5856 else
5857   echo "$as_me: failed program was:" >&5
5858 cat conftest.$ac_ext >&5
5859 cf_cv_netbsd_menu_h=no
5860 fi
5861 rm -f conftest.$ac_objext conftest.$ac_ext
5862
5863 fi
5864 echo "$as_me:5864: result: $cf_cv_netbsd_menu_h" >&5
5865 echo "${ECHO_T}$cf_cv_netbsd_menu_h" >&6
5866
5867 test "$cf_cv_netbsd_menu_h" = yes && cat >>confdefs.h <<\EOF
5868 #define HAVE_NETBSD_MENU_H 1
5869 EOF
5870
5871         ;;
5872 ncurses)
5873
5874 cf_ncuconfig_root=ncurses
5875
5876 echo "Looking for ${cf_ncuconfig_root}-config"
5877 for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
5878 do
5879   # Extract the first word of "$ac_prog", so it can be a program name with args.
5880 set dummy $ac_prog; ac_word=$2
5881 echo "$as_me:5881: checking for $ac_word" >&5
5882 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5883 if test "${ac_cv_path_NCURSES_CONFIG+set}" = set; then
5884   echo $ECHO_N "(cached) $ECHO_C" >&6
5885 else
5886   case $NCURSES_CONFIG in
5887   [\\/]* | ?:[\\/]*)
5888   ac_cv_path_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test with a path.
5889   ;;
5890   *)
5891   ac_save_IFS=$IFS; IFS=$ac_path_separator
5892 ac_dummy="$PATH"
5893 for ac_dir in $ac_dummy; do
5894   IFS=$ac_save_IFS
5895   test -z "$ac_dir" && ac_dir=.
5896   if $as_executable_p "$ac_dir/$ac_word"; then
5897    ac_cv_path_NCURSES_CONFIG="$ac_dir/$ac_word"
5898    echo "$as_me:5898: found $ac_dir/$ac_word" >&5
5899    break
5900 fi
5901 done
5902
5903   ;;
5904 esac
5905 fi
5906 NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG
5907
5908 if test -n "$NCURSES_CONFIG"; then
5909   echo "$as_me:5909: result: $NCURSES_CONFIG" >&5
5910 echo "${ECHO_T}$NCURSES_CONFIG" >&6
5911 else
5912   echo "$as_me:5912: result: no" >&5
5913 echo "${ECHO_T}no" >&6
5914 fi
5915
5916   test -n "$NCURSES_CONFIG" && break
5917 done
5918 test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none"
5919
5920 if test "$NCURSES_CONFIG" != none ; then
5921
5922 CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
5923 LIBS="`$NCURSES_CONFIG --libs` $LIBS"
5924
5925 # even with config script, some packages use no-override for curses.h
5926
5927 echo "$as_me:5927: checking if we have identified curses headers" >&5
5928 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
5929 if test "${cf_cv_ncurses_header+set}" = set; then
5930   echo $ECHO_N "(cached) $ECHO_C" >&6
5931 else
5932
5933 cf_cv_ncurses_header=none
5934 for cf_header in  \
5935     ncurses/curses.h \
5936         ncurses/ncurses.h \
5937         curses.h \
5938         ncurses.h
5939 do
5940 cat >conftest.$ac_ext <<_ACEOF
5941 #line 5941 "configure"
5942 #include "confdefs.h"
5943 #include <${cf_header}>
5944 int
5945 main ()
5946 {
5947 initscr(); tgoto("?", 0,0)
5948   ;
5949   return 0;
5950 }
5951 _ACEOF
5952 rm -f conftest.$ac_objext
5953 if { (eval echo "$as_me:5953: \"$ac_compile\"") >&5
5954   (eval $ac_compile) 2>&5
5955   ac_status=$?
5956   echo "$as_me:5956: \$? = $ac_status" >&5
5957   (exit $ac_status); } &&
5958          { ac_try='test -s conftest.$ac_objext'
5959   { (eval echo "$as_me:5959: \"$ac_try\"") >&5
5960   (eval $ac_try) 2>&5
5961   ac_status=$?
5962   echo "$as_me:5962: \$? = $ac_status" >&5
5963   (exit $ac_status); }; }; then
5964   cf_cv_ncurses_header=$cf_header; break
5965 else
5966   echo "$as_me: failed program was:" >&5
5967 cat conftest.$ac_ext >&5
5968 fi
5969 rm -f conftest.$ac_objext conftest.$ac_ext
5970 done
5971
5972 fi
5973 echo "$as_me:5973: result: $cf_cv_ncurses_header" >&5
5974 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
5975
5976 if test "$cf_cv_ncurses_header" = none ; then
5977         { { echo "$as_me:5977: error: No curses header-files found" >&5
5978 echo "$as_me: error: No curses header-files found" >&2;}
5979    { (exit 1); exit 1; }; }
5980 fi
5981
5982 # cheat, to get the right #define's for HAVE_NCURSES_H, etc.
5983
5984 for ac_header in $cf_cv_ncurses_header
5985 do
5986 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5987 echo "$as_me:5987: checking for $ac_header" >&5
5988 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5989 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5990   echo $ECHO_N "(cached) $ECHO_C" >&6
5991 else
5992   cat >conftest.$ac_ext <<_ACEOF
5993 #line 5993 "configure"
5994 #include "confdefs.h"
5995 #include <$ac_header>
5996 _ACEOF
5997 if { (eval echo "$as_me:5997: \"$ac_cpp conftest.$ac_ext\"") >&5
5998   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5999   ac_status=$?
6000   egrep -v '^ *\+' conftest.er1 >conftest.err
6001   rm -f conftest.er1
6002   cat conftest.err >&5
6003   echo "$as_me:6003: \$? = $ac_status" >&5
6004   (exit $ac_status); } >/dev/null; then
6005   if test -s conftest.err; then
6006     ac_cpp_err=$ac_c_preproc_warn_flag
6007   else
6008     ac_cpp_err=
6009   fi
6010 else
6011   ac_cpp_err=yes
6012 fi
6013 if test -z "$ac_cpp_err"; then
6014   eval "$as_ac_Header=yes"
6015 else
6016   echo "$as_me: failed program was:" >&5
6017   cat conftest.$ac_ext >&5
6018   eval "$as_ac_Header=no"
6019 fi
6020 rm -f conftest.err conftest.$ac_ext
6021 fi
6022 echo "$as_me:6022: result: `eval echo '${'$as_ac_Header'}'`" >&5
6023 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6024 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6025   cat >>confdefs.h <<EOF
6026 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6027 EOF
6028
6029 fi
6030 done
6031
6032 cat >>confdefs.h <<\EOF
6033 #define NCURSES 1
6034 EOF
6035
6036 cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
6037
6038 cat >>confdefs.h <<EOF
6039 #define $cf_nculib_ROOT 1
6040 EOF
6041
6042 cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
6043
6044 else
6045
6046 cf_ncuhdr_root=ncurses
6047
6048 test -n "$cf_cv_curses_dir" && \
6049 test "$cf_cv_curses_dir" != "no" && { \
6050
6051 if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
6052   for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root
6053   do
6054         while test $cf_add_incdir != /usr/include
6055         do
6056           if test -d $cf_add_incdir
6057           then
6058                 cf_have_incdir=no
6059                 if test -n "$CFLAGS$CPPFLAGS" ; then
6060                   # a loop is needed to ensure we can add subdirs of existing dirs
6061                   for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
6062                         if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
6063                           cf_have_incdir=yes; break
6064                         fi
6065                   done
6066                 fi
6067
6068                 if test "$cf_have_incdir" = no ; then
6069                   if test "$cf_add_incdir" = /usr/local/include ; then
6070                         if test "$GCC" = yes
6071                         then
6072                           cf_save_CPPFLAGS=$CPPFLAGS
6073                           CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
6074                           cat >conftest.$ac_ext <<_ACEOF
6075 #line 6075 "configure"
6076 #include "confdefs.h"
6077 #include <stdio.h>
6078 int
6079 main ()
6080 {
6081 printf("Hello")
6082   ;
6083   return 0;
6084 }
6085 _ACEOF
6086 rm -f conftest.$ac_objext
6087 if { (eval echo "$as_me:6087: \"$ac_compile\"") >&5
6088   (eval $ac_compile) 2>&5
6089   ac_status=$?
6090   echo "$as_me:6090: \$? = $ac_status" >&5
6091   (exit $ac_status); } &&
6092          { ac_try='test -s conftest.$ac_objext'
6093   { (eval echo "$as_me:6093: \"$ac_try\"") >&5
6094   (eval $ac_try) 2>&5
6095   ac_status=$?
6096   echo "$as_me:6096: \$? = $ac_status" >&5
6097   (exit $ac_status); }; }; then
6098   :
6099 else
6100   echo "$as_me: failed program was:" >&5
6101 cat conftest.$ac_ext >&5
6102 cf_have_incdir=yes
6103 fi
6104 rm -f conftest.$ac_objext conftest.$ac_ext
6105                           CPPFLAGS=$cf_save_CPPFLAGS
6106                         fi
6107                   fi
6108                 fi
6109
6110                 if test "$cf_have_incdir" = no ; then
6111                   test -n "$verbose" && echo "  adding $cf_add_incdir to include-path" 1>&6
6112
6113 echo "${as_me:-configure}:6113: testing adding $cf_add_incdir to include-path ..." 1>&5
6114
6115                   CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
6116
6117                   cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
6118                   test "$cf_top_incdir" = "$cf_add_incdir" && break
6119                   cf_add_incdir="$cf_top_incdir"
6120                 else
6121                   break
6122                 fi
6123           fi
6124         done
6125   done
6126 fi
6127
6128 }
6129
6130 echo "$as_me:6130: checking for $cf_ncuhdr_root header in include-path" >&5
6131 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
6132 if test "${cf_cv_ncurses_h+set}" = set; then
6133   echo $ECHO_N "(cached) $ECHO_C" >&6
6134 else
6135
6136         cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
6137         ( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h"
6138         for cf_header in $cf_header_list
6139         do
6140
6141         cat >conftest.$ac_ext <<_ACEOF
6142 #line 6142 "configure"
6143 #include "confdefs.h"
6144
6145 #include <$cf_header>
6146 int
6147 main ()
6148 {
6149
6150 #ifdef NCURSES_VERSION
6151
6152 printf("%s\n", NCURSES_VERSION);
6153 #else
6154 #ifdef __NCURSES_H
6155 printf("old\n");
6156 #else
6157         make an error
6158 #endif
6159 #endif
6160
6161   ;
6162   return 0;
6163 }
6164 _ACEOF
6165 rm -f conftest.$ac_objext
6166 if { (eval echo "$as_me:6166: \"$ac_compile\"") >&5
6167   (eval $ac_compile) 2>&5
6168   ac_status=$?
6169   echo "$as_me:6169: \$? = $ac_status" >&5
6170   (exit $ac_status); } &&
6171          { ac_try='test -s conftest.$ac_objext'
6172   { (eval echo "$as_me:6172: \"$ac_try\"") >&5
6173   (eval $ac_try) 2>&5
6174   ac_status=$?
6175   echo "$as_me:6175: \$? = $ac_status" >&5
6176   (exit $ac_status); }; }; then
6177   cf_cv_ncurses_h=$cf_header
6178
6179 else
6180   echo "$as_me: failed program was:" >&5
6181 cat conftest.$ac_ext >&5
6182 cf_cv_ncurses_h=no
6183 fi
6184 rm -f conftest.$ac_objext conftest.$ac_ext
6185
6186                 test "$cf_cv_ncurses_h" != no && break
6187         done
6188
6189 fi
6190 echo "$as_me:6190: result: $cf_cv_ncurses_h" >&5
6191 echo "${ECHO_T}$cf_cv_ncurses_h" >&6
6192
6193 if test "$cf_cv_ncurses_h" != no ; then
6194         cf_cv_ncurses_header=$cf_cv_ncurses_h
6195 else
6196
6197 echo "$as_me:6197: checking for $cf_ncuhdr_root include-path" >&5
6198 echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
6199 if test "${cf_cv_ncurses_h2+set}" = set; then
6200   echo $ECHO_N "(cached) $ECHO_C" >&6
6201 else
6202
6203         test -n "$verbose" && echo
6204
6205 cf_search=
6206
6207 # collect the current set of include-directories from compiler flags
6208 cf_header_path_list=""
6209 if test -n "${CFLAGS}${CPPFLAGS}" ; then
6210         for cf_header_path in $CPPFLAGS $CFLAGS
6211         do
6212                 case $cf_header_path in #(vi
6213                 -I*)
6214                         cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
6215
6216 test "$cf_header_path" != "NONE" && \
6217 test -d "$cf_header_path" && \
6218  {
6219         test -n "$verbose" && echo "    ... testing for include-directories under $cf_header_path"
6220         test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
6221         test -d $cf_header_path/include/$cf_ncuhdr_root &&       cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root"
6222         test -d $cf_header_path/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include"
6223         test -d $cf_header_path/$cf_ncuhdr_root/include &&       cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include"
6224         test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
6225 }
6226
6227                         cf_header_path_list="$cf_header_path_list $cf_search"
6228                         ;;
6229                 esac
6230         done
6231 fi
6232
6233 # add the variations for the package we are looking for
6234
6235 cf_search=
6236
6237 test "/usr" != "$prefix" && \
6238 test -d "/usr" && \
6239 (test $prefix = NONE || test "/usr" != "$prefix") && {
6240         test -n "$verbose" && echo "    ... testing for include-directories under /usr"
6241         test -d /usr/include &&          cf_search="$cf_search /usr/include"
6242         test -d /usr/include/$cf_ncuhdr_root &&       cf_search="$cf_search /usr/include/$cf_ncuhdr_root"
6243         test -d /usr/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /usr/include/$cf_ncuhdr_root/include"
6244         test -d /usr/$cf_ncuhdr_root/include &&       cf_search="$cf_search /usr/$cf_ncuhdr_root/include"
6245         test -d /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
6246 }
6247
6248 test "$prefix" != "NONE" && \
6249 test -d "$prefix" && \
6250  {
6251         test -n "$verbose" && echo "    ... testing for include-directories under $prefix"
6252         test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
6253         test -d $prefix/include/$cf_ncuhdr_root &&       cf_search="$cf_search $prefix/include/$cf_ncuhdr_root"
6254         test -d $prefix/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include"
6255         test -d $prefix/$cf_ncuhdr_root/include &&       cf_search="$cf_search $prefix/$cf_ncuhdr_root/include"
6256         test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
6257 }
6258
6259 test "/usr/local" != "$prefix" && \
6260 test -d "/usr/local" && \
6261 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
6262         test -n "$verbose" && echo "    ... testing for include-directories under /usr/local"
6263         test -d /usr/local/include &&          cf_search="$cf_search /usr/local/include"
6264         test -d /usr/local/include/$cf_ncuhdr_root &&       cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root"
6265         test -d /usr/local/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root/include"
6266         test -d /usr/local/$cf_ncuhdr_root/include &&       cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include"
6267         test -d /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
6268 }
6269
6270 test "/opt" != "$prefix" && \
6271 test -d "/opt" && \
6272 (test $prefix = NONE || test "/opt" != "$prefix") && {
6273         test -n "$verbose" && echo "    ... testing for include-directories under /opt"
6274         test -d /opt/include &&          cf_search="$cf_search /opt/include"
6275         test -d /opt/include/$cf_ncuhdr_root &&       cf_search="$cf_search /opt/include/$cf_ncuhdr_root"
6276         test -d /opt/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /opt/include/$cf_ncuhdr_root/include"
6277         test -d /opt/$cf_ncuhdr_root/include &&       cf_search="$cf_search /opt/$cf_ncuhdr_root/include"
6278         test -d /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
6279 }
6280
6281 test "$HOME" != "$prefix" && \
6282 test -d "$HOME" && \
6283 (test $prefix = NONE || test "$HOME" != "$prefix") && {
6284         test -n "$verbose" && echo "    ... testing for include-directories under $HOME"
6285         test -d $HOME/include &&          cf_search="$cf_search $HOME/include"
6286         test -d $HOME/include/$cf_ncuhdr_root &&       cf_search="$cf_search $HOME/include/$cf_ncuhdr_root"
6287         test -d $HOME/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $HOME/include/$cf_ncuhdr_root/include"
6288         test -d $HOME/$cf_ncuhdr_root/include &&       cf_search="$cf_search $HOME/$cf_ncuhdr_root/include"
6289         test -d $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
6290 }
6291
6292 test "$includedir" != NONE && \
6293 test "$includedir" != "/usr/include" && \
6294 test -d "$includedir" && {
6295         test -d $includedir &&    cf_search="$cf_search $includedir"
6296         test -d $includedir/$cf_ncuhdr_root && cf_search="$cf_search $includedir/$cf_ncuhdr_root"
6297 }
6298
6299 test "$oldincludedir" != NONE && \
6300 test "$oldincludedir" != "/usr/include" && \
6301 test -d "$oldincludedir" && {
6302         test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
6303         test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root"
6304 }
6305
6306 cf_search="$cf_search $cf_header_path_list"
6307
6308         test -n "$verbose" && echo search path $cf_search
6309         cf_save2_CPPFLAGS="$CPPFLAGS"
6310         for cf_incdir in $cf_search
6311         do
6312
6313 if test -n "$cf_incdir" ; then
6314   for cf_add_incdir in $cf_incdir
6315   do
6316         while test $cf_add_incdir != /usr/include
6317         do
6318           if test -d $cf_add_incdir
6319           then
6320                 cf_have_incdir=no
6321                 if test -n "$CFLAGS$CPPFLAGS" ; then
6322                   # a loop is needed to ensure we can add subdirs of existing dirs
6323                   for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
6324                         if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
6325                           cf_have_incdir=yes; break
6326                         fi
6327                   done
6328                 fi
6329
6330                 if test "$cf_have_incdir" = no ; then
6331                   if test "$cf_add_incdir" = /usr/local/include ; then
6332                         if test "$GCC" = yes
6333                         then
6334                           cf_save_CPPFLAGS=$CPPFLAGS
6335                           CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
6336                           cat >conftest.$ac_ext <<_ACEOF
6337 #line 6337 "configure"
6338 #include "confdefs.h"
6339 #include <stdio.h>
6340 int
6341 main ()
6342 {
6343 printf("Hello")
6344   ;
6345   return 0;
6346 }
6347 _ACEOF
6348 rm -f conftest.$ac_objext
6349 if { (eval echo "$as_me:6349: \"$ac_compile\"") >&5
6350   (eval $ac_compile) 2>&5
6351   ac_status=$?
6352   echo "$as_me:6352: \$? = $ac_status" >&5
6353   (exit $ac_status); } &&
6354          { ac_try='test -s conftest.$ac_objext'
6355   { (eval echo "$as_me:6355: \"$ac_try\"") >&5
6356   (eval $ac_try) 2>&5
6357   ac_status=$?
6358   echo "$as_me:6358: \$? = $ac_status" >&5
6359   (exit $ac_status); }; }; then
6360   :
6361 else
6362   echo "$as_me: failed program was:" >&5
6363 cat conftest.$ac_ext >&5
6364 cf_have_incdir=yes
6365 fi
6366 rm -f conftest.$ac_objext conftest.$ac_ext
6367                           CPPFLAGS=$cf_save_CPPFLAGS
6368                         fi
6369                   fi
6370                 fi
6371
6372                 if test "$cf_have_incdir" = no ; then
6373                   test -n "$verbose" && echo "  adding $cf_add_incdir to include-path" 1>&6
6374
6375 echo "${as_me:-configure}:6375: testing adding $cf_add_incdir to include-path ..." 1>&5
6376
6377                   CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
6378
6379                   cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
6380                   test "$cf_top_incdir" = "$cf_add_incdir" && break
6381                   cf_add_incdir="$cf_top_incdir"
6382                 else
6383                   break
6384                 fi
6385           fi
6386         done
6387   done
6388 fi
6389
6390                 for cf_header in \
6391                         ncurses.h \
6392                         curses.h
6393                 do
6394
6395         cat >conftest.$ac_ext <<_ACEOF
6396 #line 6396 "configure"
6397 #include "confdefs.h"
6398
6399 #include <$cf_header>
6400 int
6401 main ()
6402 {
6403
6404 #ifdef NCURSES_VERSION
6405
6406 printf("%s\n", NCURSES_VERSION);
6407 #else
6408 #ifdef __NCURSES_H
6409 printf("old\n");
6410 #else
6411         make an error
6412 #endif
6413 #endif
6414
6415   ;
6416   return 0;
6417 }
6418 _ACEOF
6419 rm -f conftest.$ac_objext
6420 if { (eval echo "$as_me:6420: \"$ac_compile\"") >&5
6421   (eval $ac_compile) 2>&5
6422   ac_status=$?
6423   echo "$as_me:6423: \$? = $ac_status" >&5
6424   (exit $ac_status); } &&
6425          { ac_try='test -s conftest.$ac_objext'
6426   { (eval echo "$as_me:6426: \"$ac_try\"") >&5
6427   (eval $ac_try) 2>&5
6428   ac_status=$?
6429   echo "$as_me:6429: \$? = $ac_status" >&5
6430   (exit $ac_status); }; }; then
6431   cf_cv_ncurses_h2=$cf_header
6432
6433 else
6434   echo "$as_me: failed program was:" >&5
6435 cat conftest.$ac_ext >&5
6436 cf_cv_ncurses_h2=no
6437 fi
6438 rm -f conftest.$ac_objext conftest.$ac_ext
6439
6440                         if test "$cf_cv_ncurses_h2" != no ; then
6441                                 cf_cv_ncurses_h2=$cf_incdir/$cf_header
6442                                 test -n "$verbose" && echo $ac_n "      ... found $ac_c" 1>&6
6443                                 break
6444                         fi
6445                         test -n "$verbose" && echo "    ... tested $cf_incdir/$cf_header" 1>&6
6446                 done
6447                 CPPFLAGS="$cf_save2_CPPFLAGS"
6448                 test "$cf_cv_ncurses_h2" != no && break
6449         done
6450         test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:6450: error: not found" >&5
6451 echo "$as_me: error: not found" >&2;}
6452    { (exit 1); exit 1; }; }
6453
6454 fi
6455 echo "$as_me:6455: result: $cf_cv_ncurses_h2" >&5
6456 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
6457
6458         cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
6459         cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2`
6460         if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then
6461                 cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header
6462         fi
6463
6464 if test -n "$cf_1st_incdir" ; then
6465   for cf_add_incdir in $cf_1st_incdir
6466   do
6467         while test $cf_add_incdir != /usr/include
6468         do
6469           if test -d $cf_add_incdir
6470           then
6471                 cf_have_incdir=no
6472                 if test -n "$CFLAGS$CPPFLAGS" ; then
6473                   # a loop is needed to ensure we can add subdirs of existing dirs
6474                   for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
6475                         if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
6476                           cf_have_incdir=yes; break
6477                         fi
6478                   done
6479                 fi
6480
6481                 if test "$cf_have_incdir" = no ; then
6482                   if test "$cf_add_incdir" = /usr/local/include ; then
6483                         if test "$GCC" = yes
6484                         then
6485                           cf_save_CPPFLAGS=$CPPFLAGS
6486                           CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
6487                           cat >conftest.$ac_ext <<_ACEOF
6488 #line 6488 "configure"
6489 #include "confdefs.h"
6490 #include <stdio.h>
6491 int
6492 main ()
6493 {
6494 printf("Hello")
6495   ;
6496   return 0;
6497 }
6498 _ACEOF
6499 rm -f conftest.$ac_objext
6500 if { (eval echo "$as_me:6500: \"$ac_compile\"") >&5
6501   (eval $ac_compile) 2>&5
6502   ac_status=$?
6503   echo "$as_me:6503: \$? = $ac_status" >&5
6504   (exit $ac_status); } &&
6505          { ac_try='test -s conftest.$ac_objext'
6506   { (eval echo "$as_me:6506: \"$ac_try\"") >&5
6507   (eval $ac_try) 2>&5
6508   ac_status=$?
6509   echo "$as_me:6509: \$? = $ac_status" >&5
6510   (exit $ac_status); }; }; then
6511   :
6512 else
6513   echo "$as_me: failed program was:" >&5
6514 cat conftest.$ac_ext >&5
6515 cf_have_incdir=yes
6516 fi
6517 rm -f conftest.$ac_objext conftest.$ac_ext
6518                           CPPFLAGS=$cf_save_CPPFLAGS
6519                         fi
6520                   fi
6521                 fi
6522
6523                 if test "$cf_have_incdir" = no ; then
6524                   test -n "$verbose" && echo "  adding $cf_add_incdir to include-path" 1>&6
6525
6526 echo "${as_me:-configure}:6526: testing adding $cf_add_incdir to include-path ..." 1>&5
6527
6528                   CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
6529
6530                   cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
6531                   test "$cf_top_incdir" = "$cf_add_incdir" && break
6532                   cf_add_incdir="$cf_top_incdir"
6533                 else
6534                   break
6535                 fi
6536           fi
6537         done
6538   done
6539 fi
6540
6541 fi
6542
6543 # Set definitions to allow ifdef'ing for ncurses.h
6544
6545 case $cf_cv_ncurses_header in # (vi
6546 *ncurses.h)
6547         cat >>confdefs.h <<\EOF
6548 #define HAVE_NCURSES_H 1
6549 EOF
6550
6551         ;;
6552 esac
6553
6554 case $cf_cv_ncurses_header in # (vi
6555 ncurses/curses.h|ncurses/ncurses.h)
6556         cat >>confdefs.h <<\EOF
6557 #define HAVE_NCURSES_NCURSES_H 1
6558 EOF
6559
6560         ;;
6561 ncursesw/curses.h|ncursesw/ncurses.h)
6562         cat >>confdefs.h <<\EOF
6563 #define HAVE_NCURSESW_NCURSES_H 1
6564 EOF
6565
6566         ;;
6567 esac
6568
6569 echo "$as_me:6569: checking for terminfo header" >&5
6570 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
6571 if test "${cf_cv_term_header+set}" = set; then
6572   echo $ECHO_N "(cached) $ECHO_C" >&6
6573 else
6574
6575 case ${cf_cv_ncurses_header} in #(vi
6576 */ncurses.h|*/ncursesw.h) #(vi
6577         cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
6578         ;;
6579 *)
6580         cf_term_header=term.h
6581         ;;
6582 esac
6583
6584 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
6585 do
6586 cat >conftest.$ac_ext <<_ACEOF
6587 #line 6587 "configure"
6588 #include "confdefs.h"
6589 #include <stdio.h>
6590 #include <${cf_cv_ncurses_header:-curses.h}>
6591 #include <$cf_test>
6592
6593 int
6594 main ()
6595 {
6596 int x = auto_left_margin
6597   ;
6598   return 0;
6599 }
6600 _ACEOF
6601 rm -f conftest.$ac_objext
6602 if { (eval echo "$as_me:6602: \"$ac_compile\"") >&5
6603   (eval $ac_compile) 2>&5
6604   ac_status=$?
6605   echo "$as_me:6605: \$? = $ac_status" >&5
6606   (exit $ac_status); } &&
6607          { ac_try='test -s conftest.$ac_objext'
6608   { (eval echo "$as_me:6608: \"$ac_try\"") >&5
6609   (eval $ac_try) 2>&5
6610   ac_status=$?
6611   echo "$as_me:6611: \$? = $ac_status" >&5
6612   (exit $ac_status); }; }; then
6613
6614         cf_cv_term_header="$cf_test"
6615 else
6616   echo "$as_me: failed program was:" >&5
6617 cat conftest.$ac_ext >&5
6618
6619         cf_cv_term_header=unknown
6620
6621 fi
6622 rm -f conftest.$ac_objext conftest.$ac_ext
6623         test "$cf_cv_term_header" != unknown && break
6624 done
6625
6626 fi
6627 echo "$as_me:6627: result: $cf_cv_term_header" >&5
6628 echo "${ECHO_T}$cf_cv_term_header" >&6
6629
6630 # Set definitions to allow ifdef'ing to accommodate subdirectories
6631
6632 case $cf_cv_term_header in # (vi
6633 *term.h)
6634         cat >>confdefs.h <<\EOF
6635 #define HAVE_TERM_H 1
6636 EOF
6637
6638         ;;
6639 esac
6640
6641 case $cf_cv_term_header in # (vi
6642 ncurses/term.h) #(vi
6643         cat >>confdefs.h <<\EOF
6644 #define HAVE_NCURSES_TERM_H 1
6645 EOF
6646
6647         ;;
6648 ncursesw/term.h)
6649         cat >>confdefs.h <<\EOF
6650 #define HAVE_NCURSESW_TERM_H 1
6651 EOF
6652
6653         ;;
6654 esac
6655
6656 # some applications need this, but should check for NCURSES_VERSION
6657 cat >>confdefs.h <<\EOF
6658 #define NCURSES 1
6659 EOF
6660
6661 echo "$as_me:6661: checking for ncurses version" >&5
6662 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
6663 if test "${cf_cv_ncurses_version+set}" = set; then
6664   echo $ECHO_N "(cached) $ECHO_C" >&6
6665 else
6666
6667         cf_cv_ncurses_version=no
6668         cf_tempfile=out$$
6669         rm -f $cf_tempfile
6670         if test "$cross_compiling" = yes; then
6671
6672         # This will not work if the preprocessor splits the line after the
6673         # Autoconf token.  The 'unproto' program does that.
6674         cat > conftest.$ac_ext <<EOF
6675 #include <${cf_cv_ncurses_header:-curses.h}>
6676 #undef Autoconf
6677 #ifdef NCURSES_VERSION
6678 Autoconf NCURSES_VERSION
6679 #else
6680 #ifdef __NCURSES_H
6681 Autoconf "old"
6682 #endif
6683 ;
6684 #endif
6685 EOF
6686         cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
6687         { (eval echo "$as_me:6687: \"$cf_try\"") >&5
6688   (eval $cf_try) 2>&5
6689   ac_status=$?
6690   echo "$as_me:6690: \$? = $ac_status" >&5
6691   (exit $ac_status); }
6692         if test -f conftest.out ; then
6693                 cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
6694                 test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
6695                 rm -f conftest.out
6696         fi
6697
6698 else
6699   cat >conftest.$ac_ext <<_ACEOF
6700 #line 6700 "configure"
6701 #include "confdefs.h"
6702
6703 #include <${cf_cv_ncurses_header:-curses.h}>
6704 #include <stdio.h>
6705 int main()
6706 {
6707         FILE *fp = fopen("$cf_tempfile", "w");
6708 #ifdef NCURSES_VERSION
6709 # ifdef NCURSES_VERSION_PATCH
6710         fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
6711 # else
6712         fprintf(fp, "%s\n", NCURSES_VERSION);
6713 # endif
6714 #else
6715 # ifdef __NCURSES_H
6716         fprintf(fp, "old\n");
6717 # else
6718         make an error
6719 # endif
6720 #endif
6721         ${cf_cv_main_return:-return}(0);
6722 }
6723 _ACEOF
6724 rm -f conftest$ac_exeext
6725 if { (eval echo "$as_me:6725: \"$ac_link\"") >&5
6726   (eval $ac_link) 2>&5
6727   ac_status=$?
6728   echo "$as_me:6728: \$? = $ac_status" >&5
6729   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6730   { (eval echo "$as_me:6730: \"$ac_try\"") >&5
6731   (eval $ac_try) 2>&5
6732   ac_status=$?
6733   echo "$as_me:6733: \$? = $ac_status" >&5
6734   (exit $ac_status); }; }; then
6735
6736         cf_cv_ncurses_version=`cat $cf_tempfile`
6737 else
6738   echo "$as_me: program exited with status $ac_status" >&5
6739 echo "$as_me: failed program was:" >&5
6740 cat conftest.$ac_ext >&5
6741 fi
6742 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6743 fi
6744         rm -f $cf_tempfile
6745
6746 fi
6747 echo "$as_me:6747: result: $cf_cv_ncurses_version" >&5
6748 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
6749 test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF
6750 #define NCURSES 1
6751 EOF
6752
6753 cf_nculib_root=ncurses
6754         # This works, except for the special case where we find gpm, but
6755         # ncurses is in a nonstandard location via $LIBS, and we really want
6756         # to link gpm.
6757 cf_ncurses_LIBS=""
6758 cf_ncurses_SAVE="$LIBS"
6759 echo "$as_me:6759: checking for Gpm_Open in -lgpm" >&5
6760 echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
6761 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
6762   echo $ECHO_N "(cached) $ECHO_C" >&6
6763 else
6764   ac_check_lib_save_LIBS=$LIBS
6765 LIBS="-lgpm  $LIBS"
6766 cat >conftest.$ac_ext <<_ACEOF
6767 #line 6767 "configure"
6768 #include "confdefs.h"
6769
6770 /* Override any gcc2 internal prototype to avoid an error.  */
6771 #ifdef __cplusplus
6772 extern "C"
6773 #endif
6774 /* We use char because int might match the return type of a gcc2
6775    builtin and then its argument prototype would still apply.  */
6776 char Gpm_Open ();
6777 int
6778 main ()
6779 {
6780 Gpm_Open ();
6781   ;
6782   return 0;
6783 }
6784 _ACEOF
6785 rm -f conftest.$ac_objext conftest$ac_exeext
6786 if { (eval echo "$as_me:6786: \"$ac_link\"") >&5
6787   (eval $ac_link) 2>&5
6788   ac_status=$?
6789   echo "$as_me:6789: \$? = $ac_status" >&5
6790   (exit $ac_status); } &&
6791          { ac_try='test -s conftest$ac_exeext'
6792   { (eval echo "$as_me:6792: \"$ac_try\"") >&5
6793   (eval $ac_try) 2>&5
6794   ac_status=$?
6795   echo "$as_me:6795: \$? = $ac_status" >&5
6796   (exit $ac_status); }; }; then
6797   ac_cv_lib_gpm_Gpm_Open=yes
6798 else
6799   echo "$as_me: failed program was:" >&5
6800 cat conftest.$ac_ext >&5
6801 ac_cv_lib_gpm_Gpm_Open=no
6802 fi
6803 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6804 LIBS=$ac_check_lib_save_LIBS
6805 fi
6806 echo "$as_me:6806: result: $ac_cv_lib_gpm_Gpm_Open" >&5
6807 echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
6808 if test $ac_cv_lib_gpm_Gpm_Open = yes; then
6809   echo "$as_me:6809: checking for initscr in -lgpm" >&5
6810 echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
6811 if test "${ac_cv_lib_gpm_initscr+set}" = set; then
6812   echo $ECHO_N "(cached) $ECHO_C" >&6
6813 else
6814   ac_check_lib_save_LIBS=$LIBS
6815 LIBS="-lgpm  $LIBS"
6816 cat >conftest.$ac_ext <<_ACEOF
6817 #line 6817 "configure"
6818 #include "confdefs.h"
6819
6820 /* Override any gcc2 internal prototype to avoid an error.  */
6821 #ifdef __cplusplus
6822 extern "C"
6823 #endif
6824 /* We use char because int might match the return type of a gcc2
6825    builtin and then its argument prototype would still apply.  */
6826 char initscr ();
6827 int
6828 main ()
6829 {
6830 initscr ();
6831   ;
6832   return 0;
6833 }
6834 _ACEOF
6835 rm -f conftest.$ac_objext conftest$ac_exeext
6836 if { (eval echo "$as_me:6836: \"$ac_link\"") >&5
6837   (eval $ac_link) 2>&5
6838   ac_status=$?
6839   echo "$as_me:6839: \$? = $ac_status" >&5
6840   (exit $ac_status); } &&
6841          { ac_try='test -s conftest$ac_exeext'
6842   { (eval echo "$as_me:6842: \"$ac_try\"") >&5
6843   (eval $ac_try) 2>&5
6844   ac_status=$?
6845   echo "$as_me:6845: \$? = $ac_status" >&5
6846   (exit $ac_status); }; }; then
6847   ac_cv_lib_gpm_initscr=yes
6848 else
6849   echo "$as_me: failed program was:" >&5
6850 cat conftest.$ac_ext >&5
6851 ac_cv_lib_gpm_initscr=no
6852 fi
6853 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6854 LIBS=$ac_check_lib_save_LIBS
6855 fi
6856 echo "$as_me:6856: result: $ac_cv_lib_gpm_initscr" >&5
6857 echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
6858 if test $ac_cv_lib_gpm_initscr = yes; then
6859   LIBS="$cf_ncurses_SAVE"
6860 else
6861   cf_ncurses_LIBS="-lgpm"
6862 fi
6863
6864 fi
6865
6866 case $host_os in #(vi
6867 freebsd*)
6868         # This is only necessary if you are linking against an obsolete
6869         # version of ncurses (but it should do no harm, since it's static).
6870         if test "$cf_nculib_root" = ncurses ; then
6871                 echo "$as_me:6871: checking for tgoto in -lmytinfo" >&5
6872 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
6873 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
6874   echo $ECHO_N "(cached) $ECHO_C" >&6
6875 else
6876   ac_check_lib_save_LIBS=$LIBS
6877 LIBS="-lmytinfo  $LIBS"
6878 cat >conftest.$ac_ext <<_ACEOF
6879 #line 6879 "configure"
6880 #include "confdefs.h"
6881
6882 /* Override any gcc2 internal prototype to avoid an error.  */
6883 #ifdef __cplusplus
6884 extern "C"
6885 #endif
6886 /* We use char because int might match the return type of a gcc2
6887    builtin and then its argument prototype would still apply.  */
6888 char tgoto ();
6889 int
6890 main ()
6891 {
6892 tgoto ();
6893   ;
6894   return 0;
6895 }
6896 _ACEOF
6897 rm -f conftest.$ac_objext conftest$ac_exeext
6898 if { (eval echo "$as_me:6898: \"$ac_link\"") >&5
6899   (eval $ac_link) 2>&5
6900   ac_status=$?
6901   echo "$as_me:6901: \$? = $ac_status" >&5
6902   (exit $ac_status); } &&
6903          { ac_try='test -s conftest$ac_exeext'
6904   { (eval echo "$as_me:6904: \"$ac_try\"") >&5
6905   (eval $ac_try) 2>&5
6906   ac_status=$?
6907   echo "$as_me:6907: \$? = $ac_status" >&5
6908   (exit $ac_status); }; }; then
6909   ac_cv_lib_mytinfo_tgoto=yes
6910 else
6911   echo "$as_me: failed program was:" >&5
6912 cat conftest.$ac_ext >&5
6913 ac_cv_lib_mytinfo_tgoto=no
6914 fi
6915 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6916 LIBS=$ac_check_lib_save_LIBS
6917 fi
6918 echo "$as_me:6918: result: $ac_cv_lib_mytinfo_tgoto" >&5
6919 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
6920 if test $ac_cv_lib_mytinfo_tgoto = yes; then
6921   cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
6922 fi
6923
6924         fi
6925         ;;
6926 esac
6927
6928 LIBS="$cf_ncurses_LIBS $LIBS"
6929
6930 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
6931 then
6932         LIBS="-l$cf_nculib_root $LIBS"
6933 else
6934
6935         eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
6936         cf_libdir=""
6937         echo "$as_me:6937: checking for initscr" >&5
6938 echo $ECHO_N "checking for initscr... $ECHO_C" >&6
6939 if test "${ac_cv_func_initscr+set}" = set; then
6940   echo $ECHO_N "(cached) $ECHO_C" >&6
6941 else
6942   cat >conftest.$ac_ext <<_ACEOF
6943 #line 6943 "configure"
6944 #include "confdefs.h"
6945 /* System header to define __stub macros and hopefully few prototypes,
6946     which can conflict with char initscr (); below.  */
6947 #include <assert.h>
6948 /* Override any gcc2 internal prototype to avoid an error.  */
6949 #ifdef __cplusplus
6950 extern "C"
6951 #endif
6952 /* We use char because int might match the return type of a gcc2
6953    builtin and then its argument prototype would still apply.  */
6954 char initscr ();
6955 char (*f) ();
6956
6957 int
6958 main ()
6959 {
6960 /* The GNU C library defines this for functions which it implements
6961     to always fail with ENOSYS.  Some functions are actually named
6962     something starting with __ and the normal name is an alias.  */
6963 #if defined (__stub_initscr) || defined (__stub___initscr)
6964 choke me
6965 #else
6966 f = initscr;
6967 #endif
6968
6969   ;
6970   return 0;
6971 }
6972 _ACEOF
6973 rm -f conftest.$ac_objext conftest$ac_exeext
6974 if { (eval echo "$as_me:6974: \"$ac_link\"") >&5
6975   (eval $ac_link) 2>&5
6976   ac_status=$?
6977   echo "$as_me:6977: \$? = $ac_status" >&5
6978   (exit $ac_status); } &&
6979          { ac_try='test -s conftest$ac_exeext'
6980   { (eval echo "$as_me:6980: \"$ac_try\"") >&5
6981   (eval $ac_try) 2>&5
6982   ac_status=$?
6983   echo "$as_me:6983: \$? = $ac_status" >&5
6984   (exit $ac_status); }; }; then
6985   ac_cv_func_initscr=yes
6986 else
6987   echo "$as_me: failed program was:" >&5
6988 cat conftest.$ac_ext >&5
6989 ac_cv_func_initscr=no
6990 fi
6991 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
6992 fi
6993 echo "$as_me:6993: result: $ac_cv_func_initscr" >&5
6994 echo "${ECHO_T}$ac_cv_func_initscr" >&6
6995 if test $ac_cv_func_initscr = yes; then
6996   eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
6997 else
6998
6999                 cf_save_LIBS="$LIBS"
7000                 echo "$as_me:7000: checking for initscr in -l$cf_nculib_root" >&5
7001 echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
7002                 LIBS="-l$cf_nculib_root $LIBS"
7003                 cat >conftest.$ac_ext <<_ACEOF
7004 #line 7004 "configure"
7005 #include "confdefs.h"
7006 #include <${cf_cv_ncurses_header:-curses.h}>
7007 int
7008 main ()
7009 {
7010 initscr()
7011   ;
7012   return 0;
7013 }
7014 _ACEOF
7015 rm -f conftest.$ac_objext conftest$ac_exeext
7016 if { (eval echo "$as_me:7016: \"$ac_link\"") >&5
7017   (eval $ac_link) 2>&5
7018   ac_status=$?
7019   echo "$as_me:7019: \$? = $ac_status" >&5
7020   (exit $ac_status); } &&
7021          { ac_try='test -s conftest$ac_exeext'
7022   { (eval echo "$as_me:7022: \"$ac_try\"") >&5
7023   (eval $ac_try) 2>&5
7024   ac_status=$?
7025   echo "$as_me:7025: \$? = $ac_status" >&5
7026   (exit $ac_status); }; }; then
7027   echo "$as_me:7027: result: yes" >&5
7028 echo "${ECHO_T}yes" >&6
7029                          eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
7030
7031 else
7032   echo "$as_me: failed program was:" >&5
7033 cat conftest.$ac_ext >&5
7034 echo "$as_me:7034: result: no" >&5
7035 echo "${ECHO_T}no" >&6
7036
7037 cf_search=
7038 cf_library_path_list=""
7039 if test -n "${LDFLAGS}${LIBS}" ; then
7040         for cf_library_path in $LDFLAGS $LIBS
7041         do
7042                 case $cf_library_path in #(vi
7043                 -L*)
7044                         cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
7045
7046 test "$cf_library_path" != "NONE" && \
7047 test -d "$cf_library_path" && \
7048  {
7049         test -n "$verbose" && echo "    ... testing for lib-directories under $cf_library_path"
7050         test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
7051         test -d $cf_library_path/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root"
7052         test -d $cf_library_path/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib"
7053         test -d $cf_library_path/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib"
7054         test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root"
7055 }
7056
7057                         cf_library_path_list="$cf_library_path_list $cf_search"
7058                         ;;
7059                 esac
7060         done
7061 fi
7062
7063 cf_search=
7064
7065 test "/usr" != "$prefix" && \
7066 test -d "/usr" && \
7067 (test $prefix = NONE || test "/usr" != "$prefix") && {
7068         test -n "$verbose" && echo "    ... testing for lib-directories under /usr"
7069         test -d /usr/lib &&          cf_search="$cf_search /usr/lib"
7070         test -d /usr/lib/$cf_nculib_root &&       cf_search="$cf_search /usr/lib/$cf_nculib_root"
7071         test -d /usr/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /usr/lib/$cf_nculib_root/lib"
7072         test -d /usr/$cf_nculib_root/lib &&       cf_search="$cf_search /usr/$cf_nculib_root/lib"
7073         test -d /usr/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root"
7074 }
7075
7076 test "$prefix" != "NONE" && \
7077 test -d "$prefix" && \
7078  {
7079         test -n "$verbose" && echo "    ... testing for lib-directories under $prefix"
7080         test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
7081         test -d $prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $prefix/lib/$cf_nculib_root"
7082         test -d $prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib"
7083         test -d $prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $prefix/$cf_nculib_root/lib"
7084         test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root"
7085 }
7086
7087 test "/usr/local" != "$prefix" && \
7088 test -d "/usr/local" && \
7089 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
7090         test -n "$verbose" && echo "    ... testing for lib-directories under /usr/local"
7091         test -d /usr/local/lib &&          cf_search="$cf_search /usr/local/lib"
7092         test -d /usr/local/lib/$cf_nculib_root &&       cf_search="$cf_search /usr/local/lib/$cf_nculib_root"
7093         test -d /usr/local/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /usr/local/lib/$cf_nculib_root/lib"
7094         test -d /usr/local/$cf_nculib_root/lib &&       cf_search="$cf_search /usr/local/$cf_nculib_root/lib"
7095         test -d /usr/local/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /usr/local/$cf_nculib_root/lib/$cf_nculib_root"
7096 }
7097
7098 test "/opt" != "$prefix" && \
7099 test -d "/opt" && \
7100 (test $prefix = NONE || test "/opt" != "$prefix") && {
7101         test -n "$verbose" && echo "    ... testing for lib-directories under /opt"
7102         test -d /opt/lib &&          cf_search="$cf_search /opt/lib"
7103         test -d /opt/lib/$cf_nculib_root &&       cf_search="$cf_search /opt/lib/$cf_nculib_root"
7104         test -d /opt/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /opt/lib/$cf_nculib_root/lib"
7105         test -d /opt/$cf_nculib_root/lib &&       cf_search="$cf_search /opt/$cf_nculib_root/lib"
7106         test -d /opt/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /opt/$cf_nculib_root/lib/$cf_nculib_root"
7107 }
7108
7109 test "$HOME" != "$prefix" && \
7110 test -d "$HOME" && \
7111 (test $prefix = NONE || test "$HOME" != "$prefix") && {
7112         test -n "$verbose" && echo "    ... testing for lib-directories under $HOME"
7113         test -d $HOME/lib &&          cf_search="$cf_search $HOME/lib"
7114         test -d $HOME/lib/$cf_nculib_root &&       cf_search="$cf_search $HOME/lib/$cf_nculib_root"
7115         test -d $HOME/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $HOME/lib/$cf_nculib_root/lib"
7116         test -d $HOME/$cf_nculib_root/lib &&       cf_search="$cf_search $HOME/$cf_nculib_root/lib"
7117         test -d $HOME/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $HOME/$cf_nculib_root/lib/$cf_nculib_root"
7118 }
7119
7120 cf_search="$cf_library_path_list $cf_search"
7121
7122                         for cf_libdir in $cf_search
7123                         do
7124                                 echo "$as_me:7124: checking for -l$cf_nculib_root in $cf_libdir" >&5
7125 echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
7126                                 LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
7127                                 cat >conftest.$ac_ext <<_ACEOF
7128 #line 7128 "configure"
7129 #include "confdefs.h"
7130 #include <${cf_cv_ncurses_header:-curses.h}>
7131 int
7132 main ()
7133 {
7134 initscr()
7135   ;
7136   return 0;
7137 }
7138 _ACEOF
7139 rm -f conftest.$ac_objext conftest$ac_exeext
7140 if { (eval echo "$as_me:7140: \"$ac_link\"") >&5
7141   (eval $ac_link) 2>&5
7142   ac_status=$?
7143   echo "$as_me:7143: \$? = $ac_status" >&5
7144   (exit $ac_status); } &&
7145          { ac_try='test -s conftest$ac_exeext'
7146   { (eval echo "$as_me:7146: \"$ac_try\"") >&5
7147   (eval $ac_try) 2>&5
7148   ac_status=$?
7149   echo "$as_me:7149: \$? = $ac_status" >&5
7150   (exit $ac_status); }; }; then
7151   echo "$as_me:7151: result: yes" >&5
7152 echo "${ECHO_T}yes" >&6
7153                                          eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
7154                                          break
7155 else
7156   echo "$as_me: failed program was:" >&5
7157 cat conftest.$ac_ext >&5
7158 echo "$as_me:7158: result: no" >&5
7159 echo "${ECHO_T}no" >&6
7160                                          LIBS="$cf_save_LIBS"
7161 fi
7162 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7163                         done
7164
7165 fi
7166 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7167
7168 fi
7169
7170 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
7171
7172 if test $cf_found_library = no ; then
7173         { { echo "$as_me:7173: error: Cannot link $cf_nculib_root library" >&5
7174 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
7175    { (exit 1); exit 1; }; }
7176 fi
7177
7178 fi
7179
7180 if test -n "$cf_ncurses_LIBS" ; then
7181         echo "$as_me:7181: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
7182 echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
7183         cf_ncurses_SAVE="$LIBS"
7184         for p in $cf_ncurses_LIBS ; do
7185                 q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
7186                 if test "$q" != "$LIBS" ; then
7187                         LIBS="$q"
7188                 fi
7189         done
7190         cat >conftest.$ac_ext <<_ACEOF
7191 #line 7191 "configure"
7192 #include "confdefs.h"
7193 #include <${cf_cv_ncurses_header:-curses.h}>
7194 int
7195 main ()
7196 {
7197 initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
7198   ;
7199   return 0;
7200 }
7201 _ACEOF
7202 rm -f conftest.$ac_objext conftest$ac_exeext
7203 if { (eval echo "$as_me:7203: \"$ac_link\"") >&5
7204   (eval $ac_link) 2>&5
7205   ac_status=$?
7206   echo "$as_me:7206: \$? = $ac_status" >&5
7207   (exit $ac_status); } &&
7208          { ac_try='test -s conftest$ac_exeext'
7209   { (eval echo "$as_me:7209: \"$ac_try\"") >&5
7210   (eval $ac_try) 2>&5
7211   ac_status=$?
7212   echo "$as_me:7212: \$? = $ac_status" >&5
7213   (exit $ac_status); }; }; then
7214   echo "$as_me:7214: result: yes" >&5
7215 echo "${ECHO_T}yes" >&6
7216 else
7217   echo "$as_me: failed program was:" >&5
7218 cat conftest.$ac_ext >&5
7219 echo "$as_me:7219: result: no" >&5
7220 echo "${ECHO_T}no" >&6
7221                  LIBS="$cf_ncurses_SAVE"
7222 fi
7223 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7224 fi
7225
7226 cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
7227
7228 cat >>confdefs.h <<EOF
7229 #define $cf_nculib_ROOT 1
7230 EOF
7231
7232 fi
7233
7234         ;;
7235 ncursesw)
7236         cf_cv_libtype=w
7237
7238 echo "$as_me:7238: checking for multibyte character support" >&5
7239 echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6
7240 if test "${cf_cv_utf8_lib+set}" = set; then
7241   echo $ECHO_N "(cached) $ECHO_C" >&6
7242 else
7243
7244         cf_save_LIBS="$LIBS"
7245         cat >conftest.$ac_ext <<_ACEOF
7246 #line 7246 "configure"
7247 #include "confdefs.h"
7248
7249 #include <stdlib.h>
7250 int
7251 main ()
7252 {
7253 putwc(0,0);
7254   ;
7255   return 0;
7256 }
7257 _ACEOF
7258 rm -f conftest.$ac_objext conftest$ac_exeext
7259 if { (eval echo "$as_me:7259: \"$ac_link\"") >&5
7260   (eval $ac_link) 2>&5
7261   ac_status=$?
7262   echo "$as_me:7262: \$? = $ac_status" >&5
7263   (exit $ac_status); } &&
7264          { ac_try='test -s conftest$ac_exeext'
7265   { (eval echo "$as_me:7265: \"$ac_try\"") >&5
7266   (eval $ac_try) 2>&5
7267   ac_status=$?
7268   echo "$as_me:7268: \$? = $ac_status" >&5
7269   (exit $ac_status); }; }; then
7270   cf_cv_utf8_lib=yes
7271 else
7272   echo "$as_me: failed program was:" >&5
7273 cat conftest.$ac_ext >&5
7274
7275 # If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
7276 # will be set on completion of the AC_TRY_LINK below.
7277 cf_cv_header_path_utf8=
7278 cf_cv_library_path_utf8=
7279
7280 echo "${as_me:-configure}:7280: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
7281
7282 cf_save_LIBS="$LIBS"
7283
7284 cat >conftest.$ac_ext <<_ACEOF
7285 #line 7285 "configure"
7286 #include "confdefs.h"
7287
7288 #include <libutf8.h>
7289 int
7290 main ()
7291 {
7292 putwc(0,0);
7293   ;
7294   return 0;
7295 }
7296 _ACEOF
7297 rm -f conftest.$ac_objext conftest$ac_exeext
7298 if { (eval echo "$as_me:7298: \"$ac_link\"") >&5
7299   (eval $ac_link) 2>&5
7300   ac_status=$?
7301   echo "$as_me:7301: \$? = $ac_status" >&5
7302   (exit $ac_status); } &&
7303          { ac_try='test -s conftest$ac_exeext'
7304   { (eval echo "$as_me:7304: \"$ac_try\"") >&5
7305   (eval $ac_try) 2>&5
7306   ac_status=$?
7307   echo "$as_me:7307: \$? = $ac_status" >&5
7308   (exit $ac_status); }; }; then
7309
7310         cf_cv_find_linkage_utf8=yes
7311         cf_cv_header_path_utf8=/usr/include
7312         cf_cv_library_path_utf8=/usr/lib
7313
7314 else
7315   echo "$as_me: failed program was:" >&5
7316 cat conftest.$ac_ext >&5
7317
7318 LIBS="-lutf8  $cf_save_LIBS"
7319
7320 cat >conftest.$ac_ext <<_ACEOF
7321 #line 7321 "configure"
7322 #include "confdefs.h"
7323
7324 #include <libutf8.h>
7325 int
7326 main ()
7327 {
7328 putwc(0,0);
7329   ;
7330   return 0;
7331 }
7332 _ACEOF
7333 rm -f conftest.$ac_objext conftest$ac_exeext
7334 if { (eval echo "$as_me:7334: \"$ac_link\"") >&5
7335   (eval $ac_link) 2>&5
7336   ac_status=$?
7337   echo "$as_me:7337: \$? = $ac_status" >&5
7338   (exit $ac_status); } &&
7339          { ac_try='test -s conftest$ac_exeext'
7340   { (eval echo "$as_me:7340: \"$ac_try\"") >&5
7341   (eval $ac_try) 2>&5
7342   ac_status=$?
7343   echo "$as_me:7343: \$? = $ac_status" >&5
7344   (exit $ac_status); }; }; then
7345
7346         cf_cv_find_linkage_utf8=yes
7347         cf_cv_header_path_utf8=/usr/include
7348         cf_cv_library_path_utf8=/usr/lib
7349         cf_cv_library_file_utf8="-lutf8"
7350
7351 else
7352   echo "$as_me: failed program was:" >&5
7353 cat conftest.$ac_ext >&5
7354
7355         cf_cv_find_linkage_utf8=no
7356         LIBS="$cf_save_LIBS"
7357
7358     test -n "$verbose" && echo "        find linkage for utf8 library" 1>&6
7359
7360 echo "${as_me:-configure}:7360: testing find linkage for utf8 library ..." 1>&5
7361
7362 echo "${as_me:-configure}:7362: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
7363
7364     cf_save_CPPFLAGS="$CPPFLAGS"
7365     cf_test_CPPFLAGS="$CPPFLAGS"
7366
7367 cf_search=
7368
7369 # collect the current set of include-directories from compiler flags
7370 cf_header_path_list=""
7371 if test -n "${CFLAGS}${CPPFLAGS}" ; then
7372         for cf_header_path in $CPPFLAGS $CFLAGS
7373         do
7374                 case $cf_header_path in #(vi
7375                 -I*)
7376                         cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
7377
7378 test "$cf_header_path" != "NONE" && \
7379 test -d "$cf_header_path" && \
7380  {
7381         test -n "$verbose" && echo "    ... testing for include-directories under $cf_header_path"
7382         test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
7383         test -d $cf_header_path/include/utf8 &&       cf_search="$cf_search $cf_header_path/include/utf8"
7384         test -d $cf_header_path/include/utf8/include &&    cf_search="$cf_search $cf_header_path/include/utf8/include"
7385         test -d $cf_header_path/utf8/include &&       cf_search="$cf_search $cf_header_path/utf8/include"
7386         test -d $cf_header_path/utf8/include/utf8 &&    cf_search="$cf_search $cf_header_path/utf8/include/utf8"
7387 }
7388
7389                         cf_header_path_list="$cf_header_path_list $cf_search"
7390                         ;;
7391                 esac
7392         done
7393 fi
7394
7395 # add the variations for the package we are looking for
7396
7397 cf_search=
7398
7399 test "/usr" != "$prefix" && \
7400 test -d "/usr" && \
7401 (test $prefix = NONE || test "/usr" != "$prefix") && {
7402         test -n "$verbose" && echo "    ... testing for include-directories under /usr"
7403         test -d /usr/include &&          cf_search="$cf_search /usr/include"
7404         test -d /usr/include/utf8 &&       cf_search="$cf_search /usr/include/utf8"
7405         test -d /usr/include/utf8/include &&    cf_search="$cf_search /usr/include/utf8/include"
7406         test -d /usr/utf8/include &&       cf_search="$cf_search /usr/utf8/include"
7407         test -d /usr/utf8/include/utf8 &&    cf_search="$cf_search /usr/utf8/include/utf8"
7408 }
7409
7410 test "$prefix" != "NONE" && \
7411 test -d "$prefix" && \
7412  {
7413         test -n "$verbose" && echo "    ... testing for include-directories under $prefix"
7414         test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
7415         test -d $prefix/include/utf8 &&       cf_search="$cf_search $prefix/include/utf8"
7416         test -d $prefix/include/utf8/include &&    cf_search="$cf_search $prefix/include/utf8/include"
7417         test -d $prefix/utf8/include &&       cf_search="$cf_search $prefix/utf8/include"
7418         test -d $prefix/utf8/include/utf8 &&    cf_search="$cf_search $prefix/utf8/include/utf8"
7419 }
7420
7421 test "/usr/local" != "$prefix" && \
7422 test -d "/usr/local" && \
7423 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
7424         test -n "$verbose" && echo "    ... testing for include-directories under /usr/local"
7425         test -d /usr/local/include &&          cf_search="$cf_search /usr/local/include"
7426         test -d /usr/local/include/utf8 &&       cf_search="$cf_search /usr/local/include/utf8"
7427         test -d /usr/local/include/utf8/include &&    cf_search="$cf_search /usr/local/include/utf8/include"
7428         test -d /usr/local/utf8/include &&       cf_search="$cf_search /usr/local/utf8/include"
7429         test -d /usr/local/utf8/include/utf8 &&    cf_search="$cf_search /usr/local/utf8/include/utf8"
7430 }
7431
7432 test "/opt" != "$prefix" && \
7433 test -d "/opt" && \
7434 (test $prefix = NONE || test "/opt" != "$prefix") && {
7435         test -n "$verbose" && echo "    ... testing for include-directories under /opt"
7436         test -d /opt/include &&          cf_search="$cf_search /opt/include"
7437         test -d /opt/include/utf8 &&       cf_search="$cf_search /opt/include/utf8"
7438         test -d /opt/include/utf8/include &&    cf_search="$cf_search /opt/include/utf8/include"
7439         test -d /opt/utf8/include &&       cf_search="$cf_search /opt/utf8/include"
7440         test -d /opt/utf8/include/utf8 &&    cf_search="$cf_search /opt/utf8/include/utf8"
7441 }
7442
7443 test "$HOME" != "$prefix" && \
7444 test -d "$HOME" && \
7445 (test $prefix = NONE || test "$HOME" != "$prefix") && {
7446         test -n "$verbose" && echo "    ... testing for include-directories under $HOME"
7447         test -d $HOME/include &&          cf_search="$cf_search $HOME/include"
7448         test -d $HOME/include/utf8 &&       cf_search="$cf_search $HOME/include/utf8"
7449         test -d $HOME/include/utf8/include &&    cf_search="$cf_search $HOME/include/utf8/include"
7450         test -d $HOME/utf8/include &&       cf_search="$cf_search $HOME/utf8/include"
7451         test -d $HOME/utf8/include/utf8 &&    cf_search="$cf_search $HOME/utf8/include/utf8"
7452 }
7453
7454 test "$includedir" != NONE && \
7455 test "$includedir" != "/usr/include" && \
7456 test -d "$includedir" && {
7457         test -d $includedir &&    cf_search="$cf_search $includedir"
7458         test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8"
7459 }
7460
7461 test "$oldincludedir" != NONE && \
7462 test "$oldincludedir" != "/usr/include" && \
7463 test -d "$oldincludedir" && {
7464         test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
7465         test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8"
7466 }
7467
7468 cf_search="$cf_search $cf_header_path_list"
7469
7470     for cf_cv_header_path_utf8 in $cf_search
7471     do
7472       if test -d $cf_cv_header_path_utf8 ; then
7473         test -n "$verbose" && echo "    ... testing $cf_cv_header_path_utf8" 1>&6
7474
7475 echo "${as_me:-configure}:7475: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
7476
7477         CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8"
7478         cat >conftest.$ac_ext <<_ACEOF
7479 #line 7479 "configure"
7480 #include "confdefs.h"
7481
7482 #include <libutf8.h>
7483 int
7484 main ()
7485 {
7486 putwc(0,0);
7487   ;
7488   return 0;
7489 }
7490 _ACEOF
7491 rm -f conftest.$ac_objext
7492 if { (eval echo "$as_me:7492: \"$ac_compile\"") >&5
7493   (eval $ac_compile) 2>&5
7494   ac_status=$?
7495   echo "$as_me:7495: \$? = $ac_status" >&5
7496   (exit $ac_status); } &&
7497          { ac_try='test -s conftest.$ac_objext'
7498   { (eval echo "$as_me:7498: \"$ac_try\"") >&5
7499   (eval $ac_try) 2>&5
7500   ac_status=$?
7501   echo "$as_me:7501: \$? = $ac_status" >&5
7502   (exit $ac_status); }; }; then
7503
7504             test -n "$verbose" && echo "        ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6
7505
7506 echo "${as_me:-configure}:7506: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
7507
7508             cf_cv_find_linkage_utf8=maybe
7509             cf_test_CPPFLAGS="$CPPFLAGS"
7510             break
7511 else
7512   echo "$as_me: failed program was:" >&5
7513 cat conftest.$ac_ext >&5
7514
7515             CPPFLAGS="$cf_save_CPPFLAGS"
7516
7517 fi
7518 rm -f conftest.$ac_objext conftest.$ac_ext
7519       fi
7520     done
7521
7522     if test "$cf_cv_find_linkage_utf8" = maybe ; then
7523
7524 echo "${as_me:-configure}:7524: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
7525
7526       cf_save_LIBS="$LIBS"
7527       cf_save_LDFLAGS="$LDFLAGS"
7528
7529       if test "$cf_cv_find_linkage_utf8" != yes ; then
7530
7531 cf_search=
7532 cf_library_path_list=""
7533 if test -n "${LDFLAGS}${LIBS}" ; then
7534         for cf_library_path in $LDFLAGS $LIBS
7535         do
7536                 case $cf_library_path in #(vi
7537                 -L*)
7538                         cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
7539
7540 test "$cf_library_path" != "NONE" && \
7541 test -d "$cf_library_path" && \
7542  {
7543         test -n "$verbose" && echo "    ... testing for lib-directories under $cf_library_path"
7544         test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
7545         test -d $cf_library_path/lib/utf8 &&       cf_search="$cf_search $cf_library_path/lib/utf8"
7546         test -d $cf_library_path/lib/utf8/lib &&    cf_search="$cf_search $cf_library_path/lib/utf8/lib"
7547         test -d $cf_library_path/utf8/lib &&       cf_search="$cf_search $cf_library_path/utf8/lib"
7548         test -d $cf_library_path/utf8/lib/utf8 &&    cf_search="$cf_search $cf_library_path/utf8/lib/utf8"
7549 }
7550
7551                         cf_library_path_list="$cf_library_path_list $cf_search"
7552                         ;;
7553                 esac
7554         done
7555 fi
7556
7557 cf_search=
7558
7559 test "/usr" != "$prefix" && \
7560 test -d "/usr" && \
7561 (test $prefix = NONE || test "/usr" != "$prefix") && {
7562         test -n "$verbose" && echo "    ... testing for lib-directories under /usr"
7563         test -d /usr/lib &&          cf_search="$cf_search /usr/lib"
7564         test -d /usr/lib/utf8 &&       cf_search="$cf_search /usr/lib/utf8"
7565         test -d /usr/lib/utf8/lib &&    cf_search="$cf_search /usr/lib/utf8/lib"
7566         test -d /usr/utf8/lib &&       cf_search="$cf_search /usr/utf8/lib"
7567         test -d /usr/utf8/lib/utf8 &&    cf_search="$cf_search /usr/utf8/lib/utf8"
7568 }
7569
7570 test "$prefix" != "NONE" && \
7571 test -d "$prefix" && \
7572  {
7573         test -n "$verbose" && echo "    ... testing for lib-directories under $prefix"
7574         test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
7575         test -d $prefix/lib/utf8 &&       cf_search="$cf_search $prefix/lib/utf8"
7576         test -d $prefix/lib/utf8/lib &&    cf_search="$cf_search $prefix/lib/utf8/lib"
7577         test -d $prefix/utf8/lib &&       cf_search="$cf_search $prefix/utf8/lib"
7578         test -d $prefix/utf8/lib/utf8 &&    cf_search="$cf_search $prefix/utf8/lib/utf8"
7579 }
7580
7581 test "/usr/local" != "$prefix" && \
7582 test -d "/usr/local" && \
7583 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
7584         test -n "$verbose" && echo "    ... testing for lib-directories under /usr/local"
7585         test -d /usr/local/lib &&          cf_search="$cf_search /usr/local/lib"
7586         test -d /usr/local/lib/utf8 &&       cf_search="$cf_search /usr/local/lib/utf8"
7587         test -d /usr/local/lib/utf8/lib &&    cf_search="$cf_search /usr/local/lib/utf8/lib"
7588         test -d /usr/local/utf8/lib &&       cf_search="$cf_search /usr/local/utf8/lib"
7589         test -d /usr/local/utf8/lib/utf8 &&    cf_search="$cf_search /usr/local/utf8/lib/utf8"
7590 }
7591
7592 test "/opt" != "$prefix" && \
7593 test -d "/opt" && \
7594 (test $prefix = NONE || test "/opt" != "$prefix") && {
7595         test -n "$verbose" && echo "    ... testing for lib-directories under /opt"
7596         test -d /opt/lib &&          cf_search="$cf_search /opt/lib"
7597         test -d /opt/lib/utf8 &&       cf_search="$cf_search /opt/lib/utf8"
7598         test -d /opt/lib/utf8/lib &&    cf_search="$cf_search /opt/lib/utf8/lib"
7599         test -d /opt/utf8/lib &&       cf_search="$cf_search /opt/utf8/lib"
7600         test -d /opt/utf8/lib/utf8 &&    cf_search="$cf_search /opt/utf8/lib/utf8"
7601 }
7602
7603 test "$HOME" != "$prefix" && \
7604 test -d "$HOME" && \
7605 (test $prefix = NONE || test "$HOME" != "$prefix") && {
7606         test -n "$verbose" && echo "    ... testing for lib-directories under $HOME"
7607         test -d $HOME/lib &&          cf_search="$cf_search $HOME/lib"
7608         test -d $HOME/lib/utf8 &&       cf_search="$cf_search $HOME/lib/utf8"
7609         test -d $HOME/lib/utf8/lib &&    cf_search="$cf_search $HOME/lib/utf8/lib"
7610         test -d $HOME/utf8/lib &&       cf_search="$cf_search $HOME/utf8/lib"
7611         test -d $HOME/utf8/lib/utf8 &&    cf_search="$cf_search $HOME/utf8/lib/utf8"
7612 }
7613
7614 cf_search="$cf_library_path_list $cf_search"
7615
7616         for cf_cv_library_path_utf8 in $cf_search
7617         do
7618           if test -d $cf_cv_library_path_utf8 ; then
7619             test -n "$verbose" && echo "        ... testing $cf_cv_library_path_utf8" 1>&6
7620
7621 echo "${as_me:-configure}:7621: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
7622
7623             CPPFLAGS="$cf_test_CPPFLAGS"
7624             LIBS="-lutf8  $cf_save_LIBS"
7625             LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8"
7626             cat >conftest.$ac_ext <<_ACEOF
7627 #line 7627 "configure"
7628 #include "confdefs.h"
7629
7630 #include <libutf8.h>
7631 int
7632 main ()
7633 {
7634 putwc(0,0);
7635   ;
7636   return 0;
7637 }
7638 _ACEOF
7639 rm -f conftest.$ac_objext conftest$ac_exeext
7640 if { (eval echo "$as_me:7640: \"$ac_link\"") >&5
7641   (eval $ac_link) 2>&5
7642   ac_status=$?
7643   echo "$as_me:7643: \$? = $ac_status" >&5
7644   (exit $ac_status); } &&
7645          { ac_try='test -s conftest$ac_exeext'
7646   { (eval echo "$as_me:7646: \"$ac_try\"") >&5
7647   (eval $ac_try) 2>&5
7648   ac_status=$?
7649   echo "$as_me:7649: \$? = $ac_status" >&5
7650   (exit $ac_status); }; }; then
7651
7652                 test -n "$verbose" && echo "    ... found utf8 library in $cf_cv_library_path_utf8" 1>&6
7653
7654 echo "${as_me:-configure}:7654: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
7655
7656                 cf_cv_find_linkage_utf8=yes
7657                 cf_cv_library_file_utf8="-lutf8"
7658                 break
7659 else
7660   echo "$as_me: failed program was:" >&5
7661 cat conftest.$ac_ext >&5
7662
7663                 CPPFLAGS="$cf_save_CPPFLAGS"
7664                 LIBS="$cf_save_LIBS"
7665                 LDFLAGS="$cf_save_LDFLAGS"
7666
7667 fi
7668 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7669           fi
7670         done
7671         CPPFLAGS="$cf_save_CPPFLAGS"
7672         LDFLAGS="$cf_save_LDFLAGS"
7673       fi
7674
7675     else
7676       cf_cv_find_linkage_utf8=no
7677     fi
7678
7679 fi
7680 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7681
7682 fi
7683 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7684
7685 LIBS="$cf_save_LIBS"
7686
7687 if test "$cf_cv_find_linkage_utf8" = yes ; then
7688 cf_cv_utf8_lib=add-on
7689 else
7690 cf_cv_utf8_lib=no
7691 fi
7692
7693 fi
7694 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
7695 fi
7696 echo "$as_me:7696: result: $cf_cv_utf8_lib" >&5
7697 echo "${ECHO_T}$cf_cv_utf8_lib" >&6
7698
7699 # HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
7700 # ncurses/ncursesw:
7701 if test "$cf_cv_utf8_lib" = "add-on" ; then
7702         cat >>confdefs.h <<\EOF
7703 #define HAVE_LIBUTF8_H 1
7704 EOF
7705
7706 if test -n "$cf_cv_header_path_utf8" ; then
7707   for cf_add_incdir in $cf_cv_header_path_utf8
7708   do
7709         while test $cf_add_incdir != /usr/include
7710         do
7711           if test -d $cf_add_incdir
7712           then
7713                 cf_have_incdir=no
7714                 if test -n "$CFLAGS$CPPFLAGS" ; then
7715                   # a loop is needed to ensure we can add subdirs of existing dirs
7716                   for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
7717                         if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
7718                           cf_have_incdir=yes; break
7719                         fi
7720                   done
7721                 fi
7722
7723                 if test "$cf_have_incdir" = no ; then
7724                   if test "$cf_add_incdir" = /usr/local/include ; then
7725                         if test "$GCC" = yes
7726                         then
7727                           cf_save_CPPFLAGS=$CPPFLAGS
7728                           CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
7729                           cat >conftest.$ac_ext <<_ACEOF
7730 #line 7730 "configure"
7731 #include "confdefs.h"
7732 #include <stdio.h>
7733 int
7734 main ()
7735 {
7736 printf("Hello")
7737   ;
7738   return 0;
7739 }
7740 _ACEOF
7741 rm -f conftest.$ac_objext
7742 if { (eval echo "$as_me:7742: \"$ac_compile\"") >&5
7743   (eval $ac_compile) 2>&5
7744   ac_status=$?
7745   echo "$as_me:7745: \$? = $ac_status" >&5
7746   (exit $ac_status); } &&
7747          { ac_try='test -s conftest.$ac_objext'
7748   { (eval echo "$as_me:7748: \"$ac_try\"") >&5
7749   (eval $ac_try) 2>&5
7750   ac_status=$?
7751   echo "$as_me:7751: \$? = $ac_status" >&5
7752   (exit $ac_status); }; }; then
7753   :
7754 else
7755   echo "$as_me: failed program was:" >&5
7756 cat conftest.$ac_ext >&5
7757 cf_have_incdir=yes
7758 fi
7759 rm -f conftest.$ac_objext conftest.$ac_ext
7760                           CPPFLAGS=$cf_save_CPPFLAGS
7761                         fi
7762                   fi
7763                 fi
7764
7765                 if test "$cf_have_incdir" = no ; then
7766                   test -n "$verbose" && echo "  adding $cf_add_incdir to include-path" 1>&6
7767
7768 echo "${as_me:-configure}:7768: testing adding $cf_add_incdir to include-path ..." 1>&5
7769
7770                   CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
7771
7772                   cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
7773                   test "$cf_top_incdir" = "$cf_add_incdir" && break
7774                   cf_add_incdir="$cf_top_incdir"
7775                 else
7776                   break
7777                 fi
7778           fi
7779         done
7780   done
7781 fi
7782
7783 if test -n "$cf_cv_library_path_utf8" ; then
7784   for cf_add_libdir in $cf_cv_library_path_utf8
7785   do
7786     if test $cf_add_libdir = /usr/lib ; then
7787       :
7788     elif test -d $cf_add_libdir
7789     then
7790       cf_have_libdir=no
7791       if test -n "$LDFLAGS$LIBS" ; then
7792         # a loop is needed to ensure we can add subdirs of existing dirs
7793         for cf_test_libdir in $LDFLAGS $LIBS ; do
7794           if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
7795             cf_have_libdir=yes; break
7796           fi
7797         done
7798       fi
7799       if test "$cf_have_libdir" = no ; then
7800         test -n "$verbose" && echo "    adding $cf_add_libdir to library-path" 1>&6
7801
7802 echo "${as_me:-configure}:7802: testing adding $cf_add_libdir to library-path ..." 1>&5
7803
7804         LDFLAGS="-L$cf_add_libdir $LDFLAGS"
7805       fi
7806     fi
7807   done
7808 fi
7809
7810         LIBS="$cf_cv_library_file_utf8 $LIBS"
7811 fi
7812
7813 cf_ncuconfig_root=ncursesw
7814
7815 echo "Looking for ${cf_ncuconfig_root}-config"
7816 for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
7817 do
7818   # Extract the first word of "$ac_prog", so it can be a program name with args.
7819 set dummy $ac_prog; ac_word=$2
7820 echo "$as_me:7820: checking for $ac_word" >&5
7821 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7822 if test "${ac_cv_path_NCURSES_CONFIG+set}" = set; then
7823   echo $ECHO_N "(cached) $ECHO_C" >&6
7824 else
7825   case $NCURSES_CONFIG in
7826   [\\/]* | ?:[\\/]*)
7827   ac_cv_path_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test with a path.
7828   ;;
7829   *)
7830   ac_save_IFS=$IFS; IFS=$ac_path_separator
7831 ac_dummy="$PATH"
7832 for ac_dir in $ac_dummy; do
7833   IFS=$ac_save_IFS
7834   test -z "$ac_dir" && ac_dir=.
7835   if $as_executable_p "$ac_dir/$ac_word"; then
7836    ac_cv_path_NCURSES_CONFIG="$ac_dir/$ac_word"
7837    echo "$as_me:7837: found $ac_dir/$ac_word" >&5
7838    break
7839 fi
7840 done
7841
7842   ;;
7843 esac
7844 fi
7845 NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG
7846
7847 if test -n "$NCURSES_CONFIG"; then
7848   echo "$as_me:7848: result: $NCURSES_CONFIG" >&5
7849 echo "${ECHO_T}$NCURSES_CONFIG" >&6
7850 else
7851   echo "$as_me:7851: result: no" >&5
7852 echo "${ECHO_T}no" >&6
7853 fi
7854
7855   test -n "$NCURSES_CONFIG" && break
7856 done
7857 test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none"
7858
7859 if test "$NCURSES_CONFIG" != none ; then
7860
7861 CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
7862 LIBS="`$NCURSES_CONFIG --libs` $LIBS"
7863
7864 # even with config script, some packages use no-override for curses.h
7865
7866 echo "$as_me:7866: checking if we have identified curses headers" >&5
7867 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
7868 if test "${cf_cv_ncurses_header+set}" = set; then
7869   echo $ECHO_N "(cached) $ECHO_C" >&6
7870 else
7871
7872 cf_cv_ncurses_header=none
7873 for cf_header in  \
7874     ncursesw/curses.h \
7875         ncursesw/ncurses.h \
7876         curses.h \
7877         ncurses.h
7878 do
7879 cat >conftest.$ac_ext <<_ACEOF
7880 #line 7880 "configure"
7881 #include "confdefs.h"
7882 #include <${cf_header}>
7883 int
7884 main ()
7885 {
7886 initscr(); tgoto("?", 0,0)
7887   ;
7888   return 0;
7889 }
7890 _ACEOF
7891 rm -f conftest.$ac_objext
7892 if { (eval echo "$as_me:7892: \"$ac_compile\"") >&5
7893   (eval $ac_compile) 2>&5
7894   ac_status=$?
7895   echo "$as_me:7895: \$? = $ac_status" >&5
7896   (exit $ac_status); } &&
7897          { ac_try='test -s conftest.$ac_objext'
7898   { (eval echo "$as_me:7898: \"$ac_try\"") >&5
7899   (eval $ac_try) 2>&5
7900   ac_status=$?
7901   echo "$as_me:7901: \$? = $ac_status" >&5
7902   (exit $ac_status); }; }; then
7903   cf_cv_ncurses_header=$cf_header; break
7904 else
7905   echo "$as_me: failed program was:" >&5
7906 cat conftest.$ac_ext >&5
7907 fi
7908 rm -f conftest.$ac_objext conftest.$ac_ext
7909 done
7910
7911 fi
7912 echo "$as_me:7912: result: $cf_cv_ncurses_header" >&5
7913 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
7914
7915 if test "$cf_cv_ncurses_header" = none ; then
7916         { { echo "$as_me:7916: error: No curses header-files found" >&5
7917 echo "$as_me: error: No curses header-files found" >&2;}
7918    { (exit 1); exit 1; }; }
7919 fi
7920
7921 # cheat, to get the right #define's for HAVE_NCURSES_H, etc.
7922
7923 for ac_header in $cf_cv_ncurses_header
7924 do
7925 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7926 echo "$as_me:7926: checking for $ac_header" >&5
7927 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7928 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7929   echo $ECHO_N "(cached) $ECHO_C" >&6
7930 else
7931   cat >conftest.$ac_ext <<_ACEOF
7932 #line 7932 "configure"
7933 #include "confdefs.h"
7934 #include <$ac_header>
7935 _ACEOF
7936 if { (eval echo "$as_me:7936: \"$ac_cpp conftest.$ac_ext\"") >&5
7937   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7938   ac_status=$?
7939   egrep -v '^ *\+' conftest.er1 >conftest.err
7940   rm -f conftest.er1
7941   cat conftest.err >&5
7942   echo "$as_me:7942: \$? = $ac_status" >&5
7943   (exit $ac_status); } >/dev/null; then
7944   if test -s conftest.err; then
7945     ac_cpp_err=$ac_c_preproc_warn_flag
7946   else
7947     ac_cpp_err=
7948   fi
7949 else
7950   ac_cpp_err=yes
7951 fi
7952 if test -z "$ac_cpp_err"; then
7953   eval "$as_ac_Header=yes"
7954 else
7955   echo "$as_me: failed program was:" >&5
7956   cat conftest.$ac_ext >&5
7957   eval "$as_ac_Header=no"
7958 fi
7959 rm -f conftest.err conftest.$ac_ext
7960 fi
7961 echo "$as_me:7961: result: `eval echo '${'$as_ac_Header'}'`" >&5
7962 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7963 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7964   cat >>confdefs.h <<EOF
7965 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7966 EOF
7967
7968 fi
7969 done
7970
7971 cat >>confdefs.h <<\EOF
7972 #define NCURSES 1
7973 EOF
7974
7975 cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
7976
7977 cat >>confdefs.h <<EOF
7978 #define $cf_nculib_ROOT 1
7979 EOF
7980
7981 cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
7982
7983 else
7984
7985 cf_ncuhdr_root=ncursesw
7986
7987 test -n "$cf_cv_curses_dir" && \
7988 test "$cf_cv_curses_dir" != "no" && { \
7989
7990 if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
7991   for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root
7992   do
7993         while test $cf_add_incdir != /usr/include
7994         do
7995           if test -d $cf_add_incdir
7996           then
7997                 cf_have_incdir=no
7998                 if test -n "$CFLAGS$CPPFLAGS" ; then
7999                   # a loop is needed to ensure we can add subdirs of existing dirs
8000                   for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
8001                         if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
8002                           cf_have_incdir=yes; break
8003                         fi
8004                   done
8005                 fi
8006
8007                 if test "$cf_have_incdir" = no ; then
8008                   if test "$cf_add_incdir" = /usr/local/include ; then
8009                         if test "$GCC" = yes
8010                         then
8011                           cf_save_CPPFLAGS=$CPPFLAGS
8012                           CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
8013                           cat >conftest.$ac_ext <<_ACEOF
8014 #line 8014 "configure"
8015 #include "confdefs.h"
8016 #include <stdio.h>
8017 int
8018 main ()
8019 {
8020 printf("Hello")
8021   ;
8022   return 0;
8023 }
8024 _ACEOF
8025 rm -f conftest.$ac_objext
8026 if { (eval echo "$as_me:8026: \"$ac_compile\"") >&5
8027   (eval $ac_compile) 2>&5
8028   ac_status=$?
8029   echo "$as_me:8029: \$? = $ac_status" >&5
8030   (exit $ac_status); } &&
8031          { ac_try='test -s conftest.$ac_objext'
8032   { (eval echo "$as_me:8032: \"$ac_try\"") >&5
8033   (eval $ac_try) 2>&5
8034   ac_status=$?
8035   echo "$as_me:8035: \$? = $ac_status" >&5
8036   (exit $ac_status); }; }; then
8037   :
8038 else
8039   echo "$as_me: failed program was:" >&5
8040 cat conftest.$ac_ext >&5
8041 cf_have_incdir=yes
8042 fi
8043 rm -f conftest.$ac_objext conftest.$ac_ext
8044                           CPPFLAGS=$cf_save_CPPFLAGS
8045                         fi
8046                   fi
8047                 fi
8048
8049                 if test "$cf_have_incdir" = no ; then
8050                   test -n "$verbose" && echo "  adding $cf_add_incdir to include-path" 1>&6
8051
8052 echo "${as_me:-configure}:8052: testing adding $cf_add_incdir to include-path ..." 1>&5
8053
8054                   CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
8055
8056                   cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
8057                   test "$cf_top_incdir" = "$cf_add_incdir" && break
8058                   cf_add_incdir="$cf_top_incdir"
8059                 else
8060                   break
8061                 fi
8062           fi
8063         done
8064   done
8065 fi
8066
8067 }
8068
8069 echo "$as_me:8069: checking for $cf_ncuhdr_root header in include-path" >&5
8070 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
8071 if test "${cf_cv_ncurses_h+set}" = set; then
8072   echo $ECHO_N "(cached) $ECHO_C" >&6
8073 else
8074
8075         cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
8076         ( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h"
8077         for cf_header in $cf_header_list
8078         do
8079
8080         cat >conftest.$ac_ext <<_ACEOF
8081 #line 8081 "configure"
8082 #include "confdefs.h"
8083
8084 #define _XOPEN_SOURCE_EXTENDED
8085 #undef  HAVE_LIBUTF8_H  /* in case we used CF_UTF8_LIB */
8086 #define HAVE_LIBUTF8_H  /* to force ncurses' header file to use cchar_t */
8087
8088 #include <$cf_header>
8089 int
8090 main ()
8091 {
8092
8093 #ifdef NCURSES_VERSION
8094
8095 #ifndef WACS_BSSB
8096         make an error
8097 #endif
8098
8099 printf("%s\n", NCURSES_VERSION);
8100 #else
8101 #ifdef __NCURSES_H
8102 printf("old\n");
8103 #else
8104         make an error
8105 #endif
8106 #endif
8107
8108   ;
8109   return 0;
8110 }
8111 _ACEOF
8112 rm -f conftest.$ac_objext
8113 if { (eval echo "$as_me:8113: \"$ac_compile\"") >&5
8114   (eval $ac_compile) 2>&5
8115   ac_status=$?
8116   echo "$as_me:8116: \$? = $ac_status" >&5
8117   (exit $ac_status); } &&
8118          { ac_try='test -s conftest.$ac_objext'
8119   { (eval echo "$as_me:8119: \"$ac_try\"") >&5
8120   (eval $ac_try) 2>&5
8121   ac_status=$?
8122   echo "$as_me:8122: \$? = $ac_status" >&5
8123   (exit $ac_status); }; }; then
8124   cf_cv_ncurses_h=$cf_header
8125
8126 else
8127   echo "$as_me: failed program was:" >&5
8128 cat conftest.$ac_ext >&5
8129 cf_cv_ncurses_h=no
8130 fi
8131 rm -f conftest.$ac_objext conftest.$ac_ext
8132
8133                 test "$cf_cv_ncurses_h" != no && break
8134         done
8135
8136 fi
8137 echo "$as_me:8137: result: $cf_cv_ncurses_h" >&5
8138 echo "${ECHO_T}$cf_cv_ncurses_h" >&6
8139
8140 if test "$cf_cv_ncurses_h" != no ; then
8141         cf_cv_ncurses_header=$cf_cv_ncurses_h
8142 else
8143
8144 echo "$as_me:8144: checking for $cf_ncuhdr_root include-path" >&5
8145 echo $ECHO_N "checking for $cf_ncuhdr_root include-path... $ECHO_C" >&6
8146 if test "${cf_cv_ncurses_h2+set}" = set; then
8147   echo $ECHO_N "(cached) $ECHO_C" >&6
8148 else
8149
8150         test -n "$verbose" && echo
8151
8152 cf_search=
8153
8154 # collect the current set of include-directories from compiler flags
8155 cf_header_path_list=""
8156 if test -n "${CFLAGS}${CPPFLAGS}" ; then
8157         for cf_header_path in $CPPFLAGS $CFLAGS
8158         do
8159                 case $cf_header_path in #(vi
8160                 -I*)
8161                         cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
8162
8163 test "$cf_header_path" != "NONE" && \
8164 test -d "$cf_header_path" && \
8165  {
8166         test -n "$verbose" && echo "    ... testing for include-directories under $cf_header_path"
8167         test -d $cf_header_path/include &&          cf_search="$cf_search $cf_header_path/include"
8168         test -d $cf_header_path/include/$cf_ncuhdr_root &&       cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root"
8169         test -d $cf_header_path/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $cf_header_path/include/$cf_ncuhdr_root/include"
8170         test -d $cf_header_path/$cf_ncuhdr_root/include &&       cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include"
8171         test -d $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $cf_header_path/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
8172 }
8173
8174                         cf_header_path_list="$cf_header_path_list $cf_search"
8175                         ;;
8176                 esac
8177         done
8178 fi
8179
8180 # add the variations for the package we are looking for
8181
8182 cf_search=
8183
8184 test "/usr" != "$prefix" && \
8185 test -d "/usr" && \
8186 (test $prefix = NONE || test "/usr" != "$prefix") && {
8187         test -n "$verbose" && echo "    ... testing for include-directories under /usr"
8188         test -d /usr/include &&          cf_search="$cf_search /usr/include"
8189         test -d /usr/include/$cf_ncuhdr_root &&       cf_search="$cf_search /usr/include/$cf_ncuhdr_root"
8190         test -d /usr/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /usr/include/$cf_ncuhdr_root/include"
8191         test -d /usr/$cf_ncuhdr_root/include &&       cf_search="$cf_search /usr/$cf_ncuhdr_root/include"
8192         test -d /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /usr/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
8193 }
8194
8195 test "$prefix" != "NONE" && \
8196 test -d "$prefix" && \
8197  {
8198         test -n "$verbose" && echo "    ... testing for include-directories under $prefix"
8199         test -d $prefix/include &&          cf_search="$cf_search $prefix/include"
8200         test -d $prefix/include/$cf_ncuhdr_root &&       cf_search="$cf_search $prefix/include/$cf_ncuhdr_root"
8201         test -d $prefix/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $prefix/include/$cf_ncuhdr_root/include"
8202         test -d $prefix/$cf_ncuhdr_root/include &&       cf_search="$cf_search $prefix/$cf_ncuhdr_root/include"
8203         test -d $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $prefix/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
8204 }
8205
8206 test "/usr/local" != "$prefix" && \
8207 test -d "/usr/local" && \
8208 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
8209         test -n "$verbose" && echo "    ... testing for include-directories under /usr/local"
8210         test -d /usr/local/include &&          cf_search="$cf_search /usr/local/include"
8211         test -d /usr/local/include/$cf_ncuhdr_root &&       cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root"
8212         test -d /usr/local/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /usr/local/include/$cf_ncuhdr_root/include"
8213         test -d /usr/local/$cf_ncuhdr_root/include &&       cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include"
8214         test -d /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /usr/local/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
8215 }
8216
8217 test "/opt" != "$prefix" && \
8218 test -d "/opt" && \
8219 (test $prefix = NONE || test "/opt" != "$prefix") && {
8220         test -n "$verbose" && echo "    ... testing for include-directories under /opt"
8221         test -d /opt/include &&          cf_search="$cf_search /opt/include"
8222         test -d /opt/include/$cf_ncuhdr_root &&       cf_search="$cf_search /opt/include/$cf_ncuhdr_root"
8223         test -d /opt/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search /opt/include/$cf_ncuhdr_root/include"
8224         test -d /opt/$cf_ncuhdr_root/include &&       cf_search="$cf_search /opt/$cf_ncuhdr_root/include"
8225         test -d /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search /opt/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
8226 }
8227
8228 test "$HOME" != "$prefix" && \
8229 test -d "$HOME" && \
8230 (test $prefix = NONE || test "$HOME" != "$prefix") && {
8231         test -n "$verbose" && echo "    ... testing for include-directories under $HOME"
8232         test -d $HOME/include &&          cf_search="$cf_search $HOME/include"
8233         test -d $HOME/include/$cf_ncuhdr_root &&       cf_search="$cf_search $HOME/include/$cf_ncuhdr_root"
8234         test -d $HOME/include/$cf_ncuhdr_root/include &&    cf_search="$cf_search $HOME/include/$cf_ncuhdr_root/include"
8235         test -d $HOME/$cf_ncuhdr_root/include &&       cf_search="$cf_search $HOME/$cf_ncuhdr_root/include"
8236         test -d $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root &&    cf_search="$cf_search $HOME/$cf_ncuhdr_root/include/$cf_ncuhdr_root"
8237 }
8238
8239 test "$includedir" != NONE && \
8240 test "$includedir" != "/usr/include" && \
8241 test -d "$includedir" && {
8242         test -d $includedir &&    cf_search="$cf_search $includedir"
8243         test -d $includedir/$cf_ncuhdr_root && cf_search="$cf_search $includedir/$cf_ncuhdr_root"
8244 }
8245
8246 test "$oldincludedir" != NONE && \
8247 test "$oldincludedir" != "/usr/include" && \
8248 test -d "$oldincludedir" && {
8249         test -d $oldincludedir    && cf_search="$cf_search $oldincludedir"
8250         test -d $oldincludedir/$cf_ncuhdr_root && cf_search="$cf_search $oldincludedir/$cf_ncuhdr_root"
8251 }
8252
8253 cf_search="$cf_search $cf_header_path_list"
8254
8255         test -n "$verbose" && echo search path $cf_search
8256         cf_save2_CPPFLAGS="$CPPFLAGS"
8257         for cf_incdir in $cf_search
8258         do
8259
8260 if test -n "$cf_incdir" ; then
8261   for cf_add_incdir in $cf_incdir
8262   do
8263         while test $cf_add_incdir != /usr/include
8264         do
8265           if test -d $cf_add_incdir
8266           then
8267                 cf_have_incdir=no
8268                 if test -n "$CFLAGS$CPPFLAGS" ; then
8269                   # a loop is needed to ensure we can add subdirs of existing dirs
8270                   for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
8271                         if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
8272                           cf_have_incdir=yes; break
8273                         fi
8274                   done
8275                 fi
8276
8277                 if test "$cf_have_incdir" = no ; then
8278                   if test "$cf_add_incdir" = /usr/local/include ; then
8279                         if test "$GCC" = yes
8280                         then
8281                           cf_save_CPPFLAGS=$CPPFLAGS
8282                           CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
8283                           cat >conftest.$ac_ext <<_ACEOF
8284 #line 8284 "configure"
8285 #include "confdefs.h"
8286 #include <stdio.h>
8287 int
8288 main ()
8289 {
8290 printf("Hello")
8291   ;
8292   return 0;
8293 }
8294 _ACEOF
8295 rm -f conftest.$ac_objext
8296 if { (eval echo "$as_me:8296: \"$ac_compile\"") >&5
8297   (eval $ac_compile) 2>&5
8298   ac_status=$?
8299   echo "$as_me:8299: \$? = $ac_status" >&5
8300   (exit $ac_status); } &&
8301          { ac_try='test -s conftest.$ac_objext'
8302   { (eval echo "$as_me:8302: \"$ac_try\"") >&5
8303   (eval $ac_try) 2>&5
8304   ac_status=$?
8305   echo "$as_me:8305: \$? = $ac_status" >&5
8306   (exit $ac_status); }; }; then
8307   :
8308 else
8309   echo "$as_me: failed program was:" >&5
8310 cat conftest.$ac_ext >&5
8311 cf_have_incdir=yes
8312 fi
8313 rm -f conftest.$ac_objext conftest.$ac_ext
8314                           CPPFLAGS=$cf_save_CPPFLAGS
8315                         fi
8316                   fi
8317                 fi
8318
8319                 if test "$cf_have_incdir" = no ; then
8320                   test -n "$verbose" && echo "  adding $cf_add_incdir to include-path" 1>&6
8321
8322 echo "${as_me:-configure}:8322: testing adding $cf_add_incdir to include-path ..." 1>&5
8323
8324                   CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
8325
8326                   cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
8327                   test "$cf_top_incdir" = "$cf_add_incdir" && break
8328                   cf_add_incdir="$cf_top_incdir"
8329                 else
8330                   break
8331                 fi
8332           fi
8333         done
8334   done
8335 fi
8336
8337                 for cf_header in \
8338                         ncurses.h \
8339                         curses.h
8340                 do
8341
8342         cat >conftest.$ac_ext <<_ACEOF
8343 #line 8343 "configure"
8344 #include "confdefs.h"
8345
8346 #include <$cf_header>
8347 int
8348 main ()
8349 {
8350
8351 #ifdef NCURSES_VERSION
8352
8353 printf("%s\n", NCURSES_VERSION);
8354 #else
8355 #ifdef __NCURSES_H
8356 printf("old\n");
8357 #else
8358         make an error
8359 #endif
8360 #endif
8361
8362   ;
8363   return 0;
8364 }
8365 _ACEOF
8366 rm -f conftest.$ac_objext
8367 if { (eval echo "$as_me:8367: \"$ac_compile\"") >&5
8368   (eval $ac_compile) 2>&5
8369   ac_status=$?
8370   echo "$as_me:8370: \$? = $ac_status" >&5
8371   (exit $ac_status); } &&
8372          { ac_try='test -s conftest.$ac_objext'
8373   { (eval echo "$as_me:8373: \"$ac_try\"") >&5
8374   (eval $ac_try) 2>&5
8375   ac_status=$?
8376   echo "$as_me:8376: \$? = $ac_status" >&5
8377   (exit $ac_status); }; }; then
8378   cf_cv_ncurses_h2=$cf_header
8379
8380 else
8381   echo "$as_me: failed program was:" >&5
8382 cat conftest.$ac_ext >&5
8383 cf_cv_ncurses_h2=no
8384 fi
8385 rm -f conftest.$ac_objext conftest.$ac_ext
8386
8387                         if test "$cf_cv_ncurses_h2" != no ; then
8388                                 cf_cv_ncurses_h2=$cf_incdir/$cf_header
8389                                 test -n "$verbose" && echo $ac_n "      ... found $ac_c" 1>&6
8390                                 break
8391                         fi
8392                         test -n "$verbose" && echo "    ... tested $cf_incdir/$cf_header" 1>&6
8393                 done
8394                 CPPFLAGS="$cf_save2_CPPFLAGS"
8395                 test "$cf_cv_ncurses_h2" != no && break
8396         done
8397         test "$cf_cv_ncurses_h2" = no && { { echo "$as_me:8397: error: not found" >&5
8398 echo "$as_me: error: not found" >&2;}
8399    { (exit 1); exit 1; }; }
8400
8401 fi
8402 echo "$as_me:8402: result: $cf_cv_ncurses_h2" >&5
8403 echo "${ECHO_T}$cf_cv_ncurses_h2" >&6
8404
8405         cf_1st_incdir=`echo $cf_cv_ncurses_h2 | sed -e 's%/[^/]*$%%'`
8406         cf_cv_ncurses_header=`basename $cf_cv_ncurses_h2`
8407         if test `basename $cf_1st_incdir` = $cf_ncuhdr_root ; then
8408                 cf_cv_ncurses_header=$cf_ncuhdr_root/$cf_cv_ncurses_header
8409         fi
8410
8411 if test -n "$cf_1st_incdir" ; then
8412   for cf_add_incdir in $cf_1st_incdir
8413   do
8414         while test $cf_add_incdir != /usr/include
8415         do
8416           if test -d $cf_add_incdir
8417           then
8418                 cf_have_incdir=no
8419                 if test -n "$CFLAGS$CPPFLAGS" ; then
8420                   # a loop is needed to ensure we can add subdirs of existing dirs
8421                   for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
8422                         if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
8423                           cf_have_incdir=yes; break
8424                         fi
8425                   done
8426                 fi
8427
8428                 if test "$cf_have_incdir" = no ; then
8429                   if test "$cf_add_incdir" = /usr/local/include ; then
8430                         if test "$GCC" = yes
8431                         then
8432                           cf_save_CPPFLAGS=$CPPFLAGS
8433                           CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
8434                           cat >conftest.$ac_ext <<_ACEOF
8435 #line 8435 "configure"
8436 #include "confdefs.h"
8437 #include <stdio.h>
8438 int
8439 main ()
8440 {
8441 printf("Hello")
8442   ;
8443   return 0;
8444 }
8445 _ACEOF
8446 rm -f conftest.$ac_objext
8447 if { (eval echo "$as_me:8447: \"$ac_compile\"") >&5
8448   (eval $ac_compile) 2>&5
8449   ac_status=$?
8450   echo "$as_me:8450: \$? = $ac_status" >&5
8451   (exit $ac_status); } &&
8452          { ac_try='test -s conftest.$ac_objext'
8453   { (eval echo "$as_me:8453: \"$ac_try\"") >&5
8454   (eval $ac_try) 2>&5
8455   ac_status=$?
8456   echo "$as_me:8456: \$? = $ac_status" >&5
8457   (exit $ac_status); }; }; then
8458   :
8459 else
8460   echo "$as_me: failed program was:" >&5
8461 cat conftest.$ac_ext >&5
8462 cf_have_incdir=yes
8463 fi
8464 rm -f conftest.$ac_objext conftest.$ac_ext
8465                           CPPFLAGS=$cf_save_CPPFLAGS
8466                         fi
8467                   fi
8468                 fi
8469
8470                 if test "$cf_have_incdir" = no ; then
8471                   test -n "$verbose" && echo "  adding $cf_add_incdir to include-path" 1>&6
8472
8473 echo "${as_me:-configure}:8473: testing adding $cf_add_incdir to include-path ..." 1>&5
8474
8475                   CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
8476
8477                   cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
8478                   test "$cf_top_incdir" = "$cf_add_incdir" && break
8479                   cf_add_incdir="$cf_top_incdir"
8480                 else
8481                   break
8482                 fi
8483           fi
8484         done
8485   done
8486 fi
8487
8488 fi
8489
8490 # Set definitions to allow ifdef'ing for ncurses.h
8491
8492 case $cf_cv_ncurses_header in # (vi
8493 *ncurses.h)
8494         cat >>confdefs.h <<\EOF
8495 #define HAVE_NCURSES_H 1
8496 EOF
8497
8498         ;;
8499 esac
8500
8501 case $cf_cv_ncurses_header in # (vi
8502 ncurses/curses.h|ncurses/ncurses.h)
8503         cat >>confdefs.h <<\EOF
8504 #define HAVE_NCURSES_NCURSES_H 1
8505 EOF
8506
8507         ;;
8508 ncursesw/curses.h|ncursesw/ncurses.h)
8509         cat >>confdefs.h <<\EOF
8510 #define HAVE_NCURSESW_NCURSES_H 1
8511 EOF
8512
8513         ;;
8514 esac
8515
8516 echo "$as_me:8516: checking for terminfo header" >&5
8517 echo $ECHO_N "checking for terminfo header... $ECHO_C" >&6
8518 if test "${cf_cv_term_header+set}" = set; then
8519   echo $ECHO_N "(cached) $ECHO_C" >&6
8520 else
8521
8522 case ${cf_cv_ncurses_header} in #(vi
8523 */ncurses.h|*/ncursesw.h) #(vi
8524         cf_term_header=`echo "$cf_cv_ncurses_header" | sed -e 's%ncurses[^.]*\.h$%term.h%'`
8525         ;;
8526 *)
8527         cf_term_header=term.h
8528         ;;
8529 esac
8530
8531 for cf_test in $cf_term_header "ncurses/term.h" "ncursesw/term.h"
8532 do
8533 cat >conftest.$ac_ext <<_ACEOF
8534 #line 8534 "configure"
8535 #include "confdefs.h"
8536 #include <stdio.h>
8537 #include <${cf_cv_ncurses_header:-curses.h}>
8538 #include <$cf_test>
8539
8540 int
8541 main ()
8542 {
8543 int x = auto_left_margin
8544   ;
8545   return 0;
8546 }
8547 _ACEOF
8548 rm -f conftest.$ac_objext
8549 if { (eval echo "$as_me:8549: \"$ac_compile\"") >&5
8550   (eval $ac_compile) 2>&5
8551   ac_status=$?
8552   echo "$as_me:8552: \$? = $ac_status" >&5
8553   (exit $ac_status); } &&
8554          { ac_try='test -s conftest.$ac_objext'
8555   { (eval echo "$as_me:8555: \"$ac_try\"") >&5
8556   (eval $ac_try) 2>&5
8557   ac_status=$?
8558   echo "$as_me:8558: \$? = $ac_status" >&5
8559   (exit $ac_status); }; }; then
8560
8561         cf_cv_term_header="$cf_test"
8562 else
8563   echo "$as_me: failed program was:" >&5
8564 cat conftest.$ac_ext >&5
8565
8566         cf_cv_term_header=unknown
8567
8568 fi
8569 rm -f conftest.$ac_objext conftest.$ac_ext
8570         test "$cf_cv_term_header" != unknown && break
8571 done
8572
8573 fi
8574 echo "$as_me:8574: result: $cf_cv_term_header" >&5
8575 echo "${ECHO_T}$cf_cv_term_header" >&6
8576
8577 # Set definitions to allow ifdef'ing to accommodate subdirectories
8578
8579 case $cf_cv_term_header in # (vi
8580 *term.h)
8581         cat >>confdefs.h <<\EOF
8582 #define HAVE_TERM_H 1
8583 EOF
8584
8585         ;;
8586 esac
8587
8588 case $cf_cv_term_header in # (vi
8589 ncurses/term.h) #(vi
8590         cat >>confdefs.h <<\EOF
8591 #define HAVE_NCURSES_TERM_H 1
8592 EOF
8593
8594         ;;
8595 ncursesw/term.h)
8596         cat >>confdefs.h <<\EOF
8597 #define HAVE_NCURSESW_TERM_H 1
8598 EOF
8599
8600         ;;
8601 esac
8602
8603 # some applications need this, but should check for NCURSES_VERSION
8604 cat >>confdefs.h <<\EOF
8605 #define NCURSES 1
8606 EOF
8607
8608 echo "$as_me:8608: checking for ncurses version" >&5
8609 echo $ECHO_N "checking for ncurses version... $ECHO_C" >&6
8610 if test "${cf_cv_ncurses_version+set}" = set; then
8611   echo $ECHO_N "(cached) $ECHO_C" >&6
8612 else
8613
8614         cf_cv_ncurses_version=no
8615         cf_tempfile=out$$
8616         rm -f $cf_tempfile
8617         if test "$cross_compiling" = yes; then
8618
8619         # This will not work if the preprocessor splits the line after the
8620         # Autoconf token.  The 'unproto' program does that.
8621         cat > conftest.$ac_ext <<EOF
8622 #include <${cf_cv_ncurses_header:-curses.h}>
8623 #undef Autoconf
8624 #ifdef NCURSES_VERSION
8625 Autoconf NCURSES_VERSION
8626 #else
8627 #ifdef __NCURSES_H
8628 Autoconf "old"
8629 #endif
8630 ;
8631 #endif
8632 EOF
8633         cf_try="$ac_cpp conftest.$ac_ext 2>&5 | grep '^Autoconf ' >conftest.out"
8634         { (eval echo "$as_me:8634: \"$cf_try\"") >&5
8635   (eval $cf_try) 2>&5
8636   ac_status=$?
8637   echo "$as_me:8637: \$? = $ac_status" >&5
8638   (exit $ac_status); }
8639         if test -f conftest.out ; then
8640                 cf_out=`cat conftest.out | sed -e 's%^Autoconf %%' -e 's%^[^"]*"%%' -e 's%".*%%'`
8641                 test -n "$cf_out" && cf_cv_ncurses_version="$cf_out"
8642                 rm -f conftest.out
8643         fi
8644
8645 else
8646   cat >conftest.$ac_ext <<_ACEOF
8647 #line 8647 "configure"
8648 #include "confdefs.h"
8649
8650 #include <${cf_cv_ncurses_header:-curses.h}>
8651 #include <stdio.h>
8652 int main()
8653 {
8654         FILE *fp = fopen("$cf_tempfile", "w");
8655 #ifdef NCURSES_VERSION
8656 # ifdef NCURSES_VERSION_PATCH
8657         fprintf(fp, "%s.%d\n", NCURSES_VERSION, NCURSES_VERSION_PATCH);
8658 # else
8659         fprintf(fp, "%s\n", NCURSES_VERSION);
8660 # endif
8661 #else
8662 # ifdef __NCURSES_H
8663         fprintf(fp, "old\n");
8664 # else
8665         make an error
8666 # endif
8667 #endif
8668         ${cf_cv_main_return:-return}(0);
8669 }
8670 _ACEOF
8671 rm -f conftest$ac_exeext
8672 if { (eval echo "$as_me:8672: \"$ac_link\"") >&5
8673   (eval $ac_link) 2>&5
8674   ac_status=$?
8675   echo "$as_me:8675: \$? = $ac_status" >&5
8676   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8677   { (eval echo "$as_me:8677: \"$ac_try\"") >&5
8678   (eval $ac_try) 2>&5
8679   ac_status=$?
8680   echo "$as_me:8680: \$? = $ac_status" >&5
8681   (exit $ac_status); }; }; then
8682
8683         cf_cv_ncurses_version=`cat $cf_tempfile`
8684 else
8685   echo "$as_me: program exited with status $ac_status" >&5
8686 echo "$as_me: failed program was:" >&5
8687 cat conftest.$ac_ext >&5
8688 fi
8689 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8690 fi
8691         rm -f $cf_tempfile
8692
8693 fi
8694 echo "$as_me:8694: result: $cf_cv_ncurses_version" >&5
8695 echo "${ECHO_T}$cf_cv_ncurses_version" >&6
8696 test "$cf_cv_ncurses_version" = no || cat >>confdefs.h <<\EOF
8697 #define NCURSES 1
8698 EOF
8699
8700 cf_nculib_root=ncursesw
8701         # This works, except for the special case where we find gpm, but
8702         # ncurses is in a nonstandard location via $LIBS, and we really want
8703         # to link gpm.
8704 cf_ncurses_LIBS=""
8705 cf_ncurses_SAVE="$LIBS"
8706 echo "$as_me:8706: checking for Gpm_Open in -lgpm" >&5
8707 echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6
8708 if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then
8709   echo $ECHO_N "(cached) $ECHO_C" >&6
8710 else
8711   ac_check_lib_save_LIBS=$LIBS
8712 LIBS="-lgpm  $LIBS"
8713 cat >conftest.$ac_ext <<_ACEOF
8714 #line 8714 "configure"
8715 #include "confdefs.h"
8716
8717 /* Override any gcc2 internal prototype to avoid an error.  */
8718 #ifdef __cplusplus
8719 extern "C"
8720 #endif
8721 /* We use char because int might match the return type of a gcc2
8722    builtin and then its argument prototype would still apply.  */
8723 char Gpm_Open ();
8724 int
8725 main ()
8726 {
8727 Gpm_Open ();
8728   ;
8729   return 0;
8730 }
8731 _ACEOF
8732 rm -f conftest.$ac_objext conftest$ac_exeext
8733 if { (eval echo "$as_me:8733: \"$ac_link\"") >&5
8734   (eval $ac_link) 2>&5
8735   ac_status=$?
8736   echo "$as_me:8736: \$? = $ac_status" >&5
8737   (exit $ac_status); } &&
8738          { ac_try='test -s conftest$ac_exeext'
8739   { (eval echo "$as_me:8739: \"$ac_try\"") >&5
8740   (eval $ac_try) 2>&5
8741   ac_status=$?
8742   echo "$as_me:8742: \$? = $ac_status" >&5
8743   (exit $ac_status); }; }; then
8744   ac_cv_lib_gpm_Gpm_Open=yes
8745 else
8746   echo "$as_me: failed program was:" >&5
8747 cat conftest.$ac_ext >&5
8748 ac_cv_lib_gpm_Gpm_Open=no
8749 fi
8750 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8751 LIBS=$ac_check_lib_save_LIBS
8752 fi
8753 echo "$as_me:8753: result: $ac_cv_lib_gpm_Gpm_Open" >&5
8754 echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6
8755 if test $ac_cv_lib_gpm_Gpm_Open = yes; then
8756   echo "$as_me:8756: checking for initscr in -lgpm" >&5
8757 echo $ECHO_N "checking for initscr in -lgpm... $ECHO_C" >&6
8758 if test "${ac_cv_lib_gpm_initscr+set}" = set; then
8759   echo $ECHO_N "(cached) $ECHO_C" >&6
8760 else
8761   ac_check_lib_save_LIBS=$LIBS
8762 LIBS="-lgpm  $LIBS"
8763 cat >conftest.$ac_ext <<_ACEOF
8764 #line 8764 "configure"
8765 #include "confdefs.h"
8766
8767 /* Override any gcc2 internal prototype to avoid an error.  */
8768 #ifdef __cplusplus
8769 extern "C"
8770 #endif
8771 /* We use char because int might match the return type of a gcc2
8772    builtin and then its argument prototype would still apply.  */
8773 char initscr ();
8774 int
8775 main ()
8776 {
8777 initscr ();
8778   ;
8779   return 0;
8780 }
8781 _ACEOF
8782 rm -f conftest.$ac_objext conftest$ac_exeext
8783 if { (eval echo "$as_me:8783: \"$ac_link\"") >&5
8784   (eval $ac_link) 2>&5
8785   ac_status=$?
8786   echo "$as_me:8786: \$? = $ac_status" >&5
8787   (exit $ac_status); } &&
8788          { ac_try='test -s conftest$ac_exeext'
8789   { (eval echo "$as_me:8789: \"$ac_try\"") >&5
8790   (eval $ac_try) 2>&5
8791   ac_status=$?
8792   echo "$as_me:8792: \$? = $ac_status" >&5
8793   (exit $ac_status); }; }; then
8794   ac_cv_lib_gpm_initscr=yes
8795 else
8796   echo "$as_me: failed program was:" >&5
8797 cat conftest.$ac_ext >&5
8798 ac_cv_lib_gpm_initscr=no
8799 fi
8800 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8801 LIBS=$ac_check_lib_save_LIBS
8802 fi
8803 echo "$as_me:8803: result: $ac_cv_lib_gpm_initscr" >&5
8804 echo "${ECHO_T}$ac_cv_lib_gpm_initscr" >&6
8805 if test $ac_cv_lib_gpm_initscr = yes; then
8806   LIBS="$cf_ncurses_SAVE"
8807 else
8808   cf_ncurses_LIBS="-lgpm"
8809 fi
8810
8811 fi
8812
8813 case $host_os in #(vi
8814 freebsd*)
8815         # This is only necessary if you are linking against an obsolete
8816         # version of ncurses (but it should do no harm, since it's static).
8817         if test "$cf_nculib_root" = ncurses ; then
8818                 echo "$as_me:8818: checking for tgoto in -lmytinfo" >&5
8819 echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
8820 if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
8821   echo $ECHO_N "(cached) $ECHO_C" >&6
8822 else
8823   ac_check_lib_save_LIBS=$LIBS
8824 LIBS="-lmytinfo  $LIBS"
8825 cat >conftest.$ac_ext <<_ACEOF
8826 #line 8826 "configure"
8827 #include "confdefs.h"
8828
8829 /* Override any gcc2 internal prototype to avoid an error.  */
8830 #ifdef __cplusplus
8831 extern "C"
8832 #endif
8833 /* We use char because int might match the return type of a gcc2
8834    builtin and then its argument prototype would still apply.  */
8835 char tgoto ();
8836 int
8837 main ()
8838 {
8839 tgoto ();
8840   ;
8841   return 0;
8842 }
8843 _ACEOF
8844 rm -f conftest.$ac_objext conftest$ac_exeext
8845 if { (eval echo "$as_me:8845: \"$ac_link\"") >&5
8846   (eval $ac_link) 2>&5
8847   ac_status=$?
8848   echo "$as_me:8848: \$? = $ac_status" >&5
8849   (exit $ac_status); } &&
8850          { ac_try='test -s conftest$ac_exeext'
8851   { (eval echo "$as_me:8851: \"$ac_try\"") >&5
8852   (eval $ac_try) 2>&5
8853   ac_status=$?
8854   echo "$as_me:8854: \$? = $ac_status" >&5
8855   (exit $ac_status); }; }; then
8856   ac_cv_lib_mytinfo_tgoto=yes
8857 else
8858   echo "$as_me: failed program was:" >&5
8859 cat conftest.$ac_ext >&5
8860 ac_cv_lib_mytinfo_tgoto=no
8861 fi
8862 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8863 LIBS=$ac_check_lib_save_LIBS
8864 fi
8865 echo "$as_me:8865: result: $ac_cv_lib_mytinfo_tgoto" >&5
8866 echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
8867 if test $ac_cv_lib_mytinfo_tgoto = yes; then
8868   cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
8869 fi
8870
8871         fi
8872         ;;
8873 esac
8874
8875 LIBS="$cf_ncurses_LIBS $LIBS"
8876
8877 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
8878 then
8879         LIBS="-l$cf_nculib_root $LIBS"
8880 else
8881
8882         eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
8883         cf_libdir=""
8884         echo "$as_me:8884: checking for initscr" >&5
8885 echo $ECHO_N "checking for initscr... $ECHO_C" >&6
8886 if test "${ac_cv_func_initscr+set}" = set; then
8887   echo $ECHO_N "(cached) $ECHO_C" >&6
8888 else
8889   cat >conftest.$ac_ext <<_ACEOF
8890 #line 8890 "configure"
8891 #include "confdefs.h"
8892 /* System header to define __stub macros and hopefully few prototypes,
8893     which can conflict with char initscr (); below.  */
8894 #include <assert.h>
8895 /* Override any gcc2 internal prototype to avoid an error.  */
8896 #ifdef __cplusplus
8897 extern "C"
8898 #endif
8899 /* We use char because int might match the return type of a gcc2
8900    builtin and then its argument prototype would still apply.  */
8901 char initscr ();
8902 char (*f) ();
8903
8904 int
8905 main ()
8906 {
8907 /* The GNU C library defines this for functions which it implements
8908     to always fail with ENOSYS.  Some functions are actually named
8909     something starting with __ and the normal name is an alias.  */
8910 #if defined (__stub_initscr) || defined (__stub___initscr)
8911 choke me
8912 #else
8913 f = initscr;
8914 #endif
8915
8916   ;
8917   return 0;
8918 }
8919 _ACEOF
8920 rm -f conftest.$ac_objext conftest$ac_exeext
8921 if { (eval echo "$as_me:8921: \"$ac_link\"") >&5
8922   (eval $ac_link) 2>&5
8923   ac_status=$?
8924   echo "$as_me:8924: \$? = $ac_status" >&5
8925   (exit $ac_status); } &&
8926          { ac_try='test -s conftest$ac_exeext'
8927   { (eval echo "$as_me:8927: \"$ac_try\"") >&5
8928   (eval $ac_try) 2>&5
8929   ac_status=$?
8930   echo "$as_me:8930: \$? = $ac_status" >&5
8931   (exit $ac_status); }; }; then
8932   ac_cv_func_initscr=yes
8933 else
8934   echo "$as_me: failed program was:" >&5
8935 cat conftest.$ac_ext >&5
8936 ac_cv_func_initscr=no
8937 fi
8938 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
8939 fi
8940 echo "$as_me:8940: result: $ac_cv_func_initscr" >&5
8941 echo "${ECHO_T}$ac_cv_func_initscr" >&6
8942 if test $ac_cv_func_initscr = yes; then
8943   eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
8944 else
8945
8946                 cf_save_LIBS="$LIBS"
8947                 echo "$as_me:8947: checking for initscr in -l$cf_nculib_root" >&5
8948 echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
8949                 LIBS="-l$cf_nculib_root $LIBS"
8950                 cat >conftest.$ac_ext <<_ACEOF
8951 #line 8951 "configure"
8952 #include "confdefs.h"
8953 #include <${cf_cv_ncurses_header:-curses.h}>
8954 int
8955 main ()
8956 {
8957 initscr()
8958   ;
8959   return 0;
8960 }
8961 _ACEOF
8962 rm -f conftest.$ac_objext conftest$ac_exeext
8963 if { (eval echo "$as_me:8963: \"$ac_link\"") >&5
8964   (eval $ac_link) 2>&5
8965   ac_status=$?
8966   echo "$as_me:8966: \$? = $ac_status" >&5
8967   (exit $ac_status); } &&
8968          { ac_try='test -s conftest$ac_exeext'
8969   { (eval echo "$as_me:8969: \"$ac_try\"") >&5
8970   (eval $ac_try) 2>&5
8971   ac_status=$?
8972   echo "$as_me:8972: \$? = $ac_status" >&5
8973   (exit $ac_status); }; }; then
8974   echo "$as_me:8974: result: yes" >&5
8975 echo "${ECHO_T}yes" >&6
8976                          eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
8977
8978 else
8979   echo "$as_me: failed program was:" >&5
8980 cat conftest.$ac_ext >&5
8981 echo "$as_me:8981: result: no" >&5
8982 echo "${ECHO_T}no" >&6
8983
8984 cf_search=
8985 cf_library_path_list=""
8986 if test -n "${LDFLAGS}${LIBS}" ; then
8987         for cf_library_path in $LDFLAGS $LIBS
8988         do
8989                 case $cf_library_path in #(vi
8990                 -L*)
8991                         cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
8992
8993 test "$cf_library_path" != "NONE" && \
8994 test -d "$cf_library_path" && \
8995  {
8996         test -n "$verbose" && echo "    ... testing for lib-directories under $cf_library_path"
8997         test -d $cf_library_path/lib &&          cf_search="$cf_search $cf_library_path/lib"
8998         test -d $cf_library_path/lib/$cf_nculib_root &&       cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root"
8999         test -d $cf_library_path/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib"
9000         test -d $cf_library_path/$cf_nculib_root/lib &&       cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib"
9001         test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root"
9002 }
9003
9004                         cf_library_path_list="$cf_library_path_list $cf_search"
9005                         ;;
9006                 esac
9007         done
9008 fi
9009
9010 cf_search=
9011
9012 test "/usr" != "$prefix" && \
9013 test -d "/usr" && \
9014 (test $prefix = NONE || test "/usr" != "$prefix") && {
9015         test -n "$verbose" && echo "    ... testing for lib-directories under /usr"
9016         test -d /usr/lib &&          cf_search="$cf_search /usr/lib"
9017         test -d /usr/lib/$cf_nculib_root &&       cf_search="$cf_search /usr/lib/$cf_nculib_root"
9018         test -d /usr/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /usr/lib/$cf_nculib_root/lib"
9019         test -d /usr/$cf_nculib_root/lib &&       cf_search="$cf_search /usr/$cf_nculib_root/lib"
9020         test -d /usr/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root"
9021 }
9022
9023 test "$prefix" != "NONE" && \
9024 test -d "$prefix" && \
9025  {
9026         test -n "$verbose" && echo "    ... testing for lib-directories under $prefix"
9027         test -d $prefix/lib &&          cf_search="$cf_search $prefix/lib"
9028         test -d $prefix/lib/$cf_nculib_root &&       cf_search="$cf_search $prefix/lib/$cf_nculib_root"
9029         test -d $prefix/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib"
9030         test -d $prefix/$cf_nculib_root/lib &&       cf_search="$cf_search $prefix/$cf_nculib_root/lib"
9031         test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root"
9032 }
9033
9034 test "/usr/local" != "$prefix" && \
9035 test -d "/usr/local" && \
9036 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
9037         test -n "$verbose" && echo "    ... testing for lib-directories under /usr/local"
9038         test -d /usr/local/lib &&          cf_search="$cf_search /usr/local/lib"
9039         test -d /usr/local/lib/$cf_nculib_root &&       cf_search="$cf_search /usr/local/lib/$cf_nculib_root"
9040         test -d /usr/local/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /usr/local/lib/$cf_nculib_root/lib"
9041         test -d /usr/local/$cf_nculib_root/lib &&       cf_search="$cf_search /usr/local/$cf_nculib_root/lib"
9042         test -d /usr/local/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /usr/local/$cf_nculib_root/lib/$cf_nculib_root"
9043 }
9044
9045 test "/opt" != "$prefix" && \
9046 test -d "/opt" && \
9047 (test $prefix = NONE || test "/opt" != "$prefix") && {
9048         test -n "$verbose" && echo "    ... testing for lib-directories under /opt"
9049         test -d /opt/lib &&          cf_search="$cf_search /opt/lib"
9050         test -d /opt/lib/$cf_nculib_root &&       cf_search="$cf_search /opt/lib/$cf_nculib_root"
9051         test -d /opt/lib/$cf_nculib_root/lib &&    cf_search="$cf_search /opt/lib/$cf_nculib_root/lib"
9052         test -d /opt/$cf_nculib_root/lib &&       cf_search="$cf_search /opt/$cf_nculib_root/lib"
9053         test -d /opt/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search /opt/$cf_nculib_root/lib/$cf_nculib_root"
9054 }
9055
9056 test "$HOME" != "$prefix" && \
9057 test -d "$HOME" && \
9058 (test $prefix = NONE || test "$HOME" != "$prefix") && {
9059         test -n "$verbose" && echo "    ... testing for lib-directories under $HOME"
9060         test -d $HOME/lib &&          cf_search="$cf_search $HOME/lib"
9061         test -d $HOME/lib/$cf_nculib_root &&       cf_search="$cf_search $HOME/lib/$cf_nculib_root"
9062         test -d $HOME/lib/$cf_nculib_root/lib &&    cf_search="$cf_search $HOME/lib/$cf_nculib_root/lib"
9063         test -d $HOME/$cf_nculib_root/lib &&       cf_search="$cf_search $HOME/$cf_nculib_root/lib"
9064         test -d $HOME/$cf_nculib_root/lib/$cf_nculib_root &&    cf_search="$cf_search $HOME/$cf_nculib_root/lib/$cf_nculib_root"
9065 }
9066
9067 cf_search="$cf_library_path_list $cf_search"
9068
9069                         for cf_libdir in $cf_search
9070                         do
9071                                 echo "$as_me:9071: checking for -l$cf_nculib_root in $cf_libdir" >&5
9072 echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
9073                                 LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
9074                                 cat >conftest.$ac_ext <<_ACEOF
9075 #line 9075 "configure"
9076 #include "confdefs.h"
9077 #include <${cf_cv_ncurses_header:-curses.h}>
9078 int
9079 main ()
9080 {
9081 initscr()
9082   ;
9083   return 0;
9084 }
9085 _ACEOF
9086 rm -f conftest.$ac_objext conftest$ac_exeext
9087 if { (eval echo "$as_me:9087: \"$ac_link\"") >&5
9088   (eval $ac_link) 2>&5
9089   ac_status=$?
9090   echo "$as_me:9090: \$? = $ac_status" >&5
9091   (exit $ac_status); } &&
9092          { ac_try='test -s conftest$ac_exeext'
9093   { (eval echo "$as_me:9093: \"$ac_try\"") >&5
9094   (eval $ac_try) 2>&5
9095   ac_status=$?
9096   echo "$as_me:9096: \$? = $ac_status" >&5
9097   (exit $ac_status); }; }; then
9098   echo "$as_me:9098: result: yes" >&5
9099 echo "${ECHO_T}yes" >&6
9100                                          eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
9101                                          break
9102 else
9103   echo "$as_me: failed program was:" >&5
9104 cat conftest.$ac_ext >&5
9105 echo "$as_me:9105: result: no" >&5
9106 echo "${ECHO_T}no" >&6
9107                                          LIBS="$cf_save_LIBS"
9108 fi
9109 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9110                         done
9111
9112 fi
9113 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9114
9115 fi
9116
9117 eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
9118
9119 if test $cf_found_library = no ; then
9120         { { echo "$as_me:9120: error: Cannot link $cf_nculib_root library" >&5
9121 echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
9122    { (exit 1); exit 1; }; }
9123 fi
9124
9125 fi
9126
9127 if test -n "$cf_ncurses_LIBS" ; then
9128         echo "$as_me:9128: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
9129 echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
9130         cf_ncurses_SAVE="$LIBS"
9131         for p in $cf_ncurses_LIBS ; do
9132                 q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
9133                 if test "$q" != "$LIBS" ; then
9134                         LIBS="$q"
9135                 fi
9136         done
9137         cat >conftest.$ac_ext <<_ACEOF
9138 #line 9138 "configure"
9139 #include "confdefs.h"
9140 #include <${cf_cv_ncurses_header:-curses.h}>
9141 int
9142 main ()
9143 {
9144 initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
9145   ;
9146   return 0;
9147 }
9148 _ACEOF
9149 rm -f conftest.$ac_objext conftest$ac_exeext
9150 if { (eval echo "$as_me:9150: \"$ac_link\"") >&5
9151   (eval $ac_link) 2>&5
9152   ac_status=$?
9153   echo "$as_me:9153: \$? = $ac_status" >&5
9154   (exit $ac_status); } &&
9155          { ac_try='test -s conftest$ac_exeext'
9156   { (eval echo "$as_me:9156: \"$ac_try\"") >&5
9157   (eval $ac_try) 2>&5
9158   ac_status=$?
9159   echo "$as_me:9159: \$? = $ac_status" >&5
9160   (exit $ac_status); }; }; then
9161   echo "$as_me:9161: result: yes" >&5
9162 echo "${ECHO_T}yes" >&6
9163 else
9164   echo "$as_me: failed program was:" >&5
9165 cat conftest.$ac_ext >&5
9166 echo "$as_me:9166: result: no" >&5
9167 echo "${ECHO_T}no" >&6
9168                  LIBS="$cf_ncurses_SAVE"
9169 fi
9170 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9171 fi
9172
9173 cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
9174
9175 cat >>confdefs.h <<EOF
9176 #define $cf_nculib_ROOT 1
9177 EOF
9178
9179 fi
9180
9181         ;;
9182 pdcurses) #(vi
9183
9184 echo "$as_me:9184: checking if you want to use pkg-config" >&5
9185 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
9186
9187 # Check whether --with-pkg-config or --without-pkg-config was given.
9188 if test "${with_pkg_config+set}" = set; then
9189   withval="$with_pkg_config"
9190   cf_pkg_config=$withval
9191 else
9192   cf_pkg_config=yes
9193 fi;
9194 echo "$as_me:9194: result: $cf_pkg_config" >&5
9195 echo "${ECHO_T}$cf_pkg_config" >&6
9196
9197 case $cf_pkg_config in #(vi
9198 no) #(vi
9199         PKG_CONFIG=none
9200         ;;
9201 yes) #(vi
9202         if test -n "$ac_tool_prefix"; then
9203   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9204 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9205 echo "$as_me:9205: checking for $ac_word" >&5
9206 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9207 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
9208   echo $ECHO_N "(cached) $ECHO_C" >&6
9209 else
9210   case $PKG_CONFIG in
9211   [\\/]* | ?:[\\/]*)
9212   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9213   ;;
9214   *)
9215   ac_save_IFS=$IFS; IFS=$ac_path_separator
9216 ac_dummy="$PATH"
9217 for ac_dir in $ac_dummy; do
9218   IFS=$ac_save_IFS
9219   test -z "$ac_dir" && ac_dir=.
9220   if $as_executable_p "$ac_dir/$ac_word"; then
9221    ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
9222    echo "$as_me:9222: found $ac_dir/$ac_word" >&5
9223    break
9224 fi
9225 done
9226
9227   ;;
9228 esac
9229 fi
9230 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
9231
9232 if test -n "$PKG_CONFIG"; then
9233   echo "$as_me:9233: result: $PKG_CONFIG" >&5
9234 echo "${ECHO_T}$PKG_CONFIG" >&6
9235 else
9236   echo "$as_me:9236: result: no" >&5
9237 echo "${ECHO_T}no" >&6
9238 fi
9239
9240 fi
9241 if test -z "$ac_cv_path_PKG_CONFIG"; then
9242   ac_pt_PKG_CONFIG=$PKG_CONFIG
9243   # Extract the first word of "pkg-config", so it can be a program name with args.
9244 set dummy pkg-config; ac_word=$2
9245 echo "$as_me:9245: checking for $ac_word" >&5
9246 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9247 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
9248   echo $ECHO_N "(cached) $ECHO_C" >&6
9249 else
9250   case $ac_pt_PKG_CONFIG in
9251   [\\/]* | ?:[\\/]*)
9252   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
9253   ;;
9254   *)
9255   ac_save_IFS=$IFS; IFS=$ac_path_separator
9256 ac_dummy="$PATH"
9257 for ac_dir in $ac_dummy; do
9258   IFS=$ac_save_IFS
9259   test -z "$ac_dir" && ac_dir=.
9260   if $as_executable_p "$ac_dir/$ac_word"; then
9261    ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
9262    echo "$as_me:9262: found $ac_dir/$ac_word" >&5
9263    break
9264 fi
9265 done
9266
9267   test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
9268   ;;
9269 esac
9270 fi
9271 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
9272
9273 if test -n "$ac_pt_PKG_CONFIG"; then
9274   echo "$as_me:9274: result: $ac_pt_PKG_CONFIG" >&5
9275 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
9276 else
9277   echo "$as_me:9277: result: no" >&5
9278 echo "${ECHO_T}no" >&6
9279 fi
9280
9281   PKG_CONFIG=$ac_pt_PKG_CONFIG
9282 else
9283   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
9284 fi
9285
9286         ;;
9287 *)
9288         PKG_CONFIG=$withval
9289         ;;
9290 esac
9291
9292 test -z "$PKG_CONFIG" && PKG_CONFIG=none
9293 if test "$PKG_CONFIG" != none ; then
9294
9295 if test "x$prefix" != xNONE; then
9296   cf_path_syntax="$prefix"
9297 else
9298   cf_path_syntax="$ac_default_prefix"
9299 fi
9300
9301 case ".$PKG_CONFIG" in #(vi
9302 .\$\(*\)*|.\'*\'*) #(vi
9303   ;;
9304 ..|./*|.\\*) #(vi
9305   ;;
9306 .[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
9307   ;;
9308 .\${*prefix}*) #(vi
9309   eval PKG_CONFIG="$PKG_CONFIG"
9310   case ".$PKG_CONFIG" in #(vi
9311   .NONE/*)
9312     PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
9313     ;;
9314   esac
9315   ;; #(vi
9316 .no|.NONE/*)
9317   PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
9318   ;;
9319 *)
9320   { { echo "$as_me:9320: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
9321 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
9322    { (exit 1); exit 1; }; }
9323   ;;
9324 esac
9325
9326 fi
9327
9328 echo "$as_me:9328: checking for X" >&5
9329 echo $ECHO_N "checking for X... $ECHO_C" >&6
9330
9331 # Check whether --with-x or --without-x was given.
9332 if test "${with_x+set}" = set; then
9333   withval="$with_x"
9334
9335 fi;
9336 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
9337 if test "x$with_x" = xno; then
9338   # The user explicitly disabled X.
9339   have_x=disabled
9340 else
9341   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
9342     # Both variables are already set.
9343     have_x=yes
9344   else
9345     if test "${ac_cv_have_x+set}" = set; then
9346   echo $ECHO_N "(cached) $ECHO_C" >&6
9347 else
9348   # One or both of the vars are not set, and there is no cached value.
9349 ac_x_includes=no ac_x_libraries=no
9350 rm -fr conftest.dir
9351 if mkdir conftest.dir; then
9352   cd conftest.dir
9353   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
9354   cat >Imakefile <<'EOF'
9355 acfindx:
9356         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
9357 EOF
9358   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
9359     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
9360     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
9361     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
9362     for ac_extension in a so sl dylib dll; do
9363       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
9364          test -f $ac_im_libdir/libX11.$ac_extension; then
9365         ac_im_usrlibdir=$ac_im_libdir; break
9366       fi
9367     done
9368     # Screen out bogus values from the imake configuration.  They are
9369     # bogus both because they are the default anyway, and because
9370     # using them would break gcc on systems where it needs fixed includes.
9371     case $ac_im_incroot in
9372         /usr/include) ;;
9373         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
9374     esac
9375     case $ac_im_usrlibdir in
9376         /usr/lib | /lib) ;;
9377         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
9378     esac
9379   fi
9380   cd ..
9381   rm -fr conftest.dir
9382 fi
9383
9384 # Standard set of common directories for X headers.
9385 # Check X11 before X11Rn because it is often a symlink to the current release.
9386 ac_x_header_dirs='
9387 /usr/X11/include
9388 /usr/X11R6/include
9389 /usr/X11R5/include
9390 /usr/X11R4/include
9391
9392 /usr/include/X11
9393 /usr/include/X11R6
9394 /usr/include/X11R5
9395 /usr/include/X11R4
9396
9397 /usr/local/X11/include
9398 /usr/local/X11R6/include
9399 /usr/local/X11R5/include
9400 /usr/local/X11R4/include
9401
9402 /usr/local/include/X11
9403 /usr/local/include/X11R6
9404 /usr/local/include/X11R5
9405 /usr/local/include/X11R4
9406
9407 /usr/X386/include
9408 /usr/x386/include
9409 /usr/XFree86/include/X11
9410
9411 /usr/include
9412 /usr/local/include
9413 /usr/unsupported/include
9414 /usr/athena/include
9415 /usr/local/x11r5/include
9416 /usr/lpp/Xamples/include
9417
9418 /usr/openwin/include
9419 /usr/openwin/share/include'
9420
9421 if test "$ac_x_includes" = no; then
9422   # Guess where to find include files, by looking for Intrinsic.h.
9423   # First, try using that file with no special directory specified.
9424   cat >conftest.$ac_ext <<_ACEOF
9425 #line 9425 "configure"
9426 #include "confdefs.h"
9427 #include <X11/Intrinsic.h>
9428 _ACEOF
9429 if { (eval echo "$as_me:9429: \"$ac_cpp conftest.$ac_ext\"") >&5
9430   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9431   ac_status=$?
9432   egrep -v '^ *\+' conftest.er1 >conftest.err
9433   rm -f conftest.er1
9434   cat conftest.err >&5
9435   echo "$as_me:9435: \$? = $ac_status" >&5
9436   (exit $ac_status); } >/dev/null; then
9437   if test -s conftest.err; then
9438     ac_cpp_err=$ac_c_preproc_warn_flag
9439   else
9440     ac_cpp_err=
9441   fi
9442 else
9443   ac_cpp_err=yes
9444 fi
9445 if test -z "$ac_cpp_err"; then
9446   # We can compile using X headers with no special include directory.
9447 ac_x_includes=
9448 else
9449   echo "$as_me: failed program was:" >&5
9450   cat conftest.$ac_ext >&5
9451   for ac_dir in $ac_x_header_dirs; do
9452   if test -r "$ac_dir/X11/Intrinsic.h"; then
9453     ac_x_includes=$ac_dir
9454     break
9455   fi
9456 done
9457 fi
9458 rm -f conftest.err conftest.$ac_ext
9459 fi # $ac_x_includes = no
9460
9461 if test "$ac_x_libraries" = no; then
9462   # Check for the libraries.
9463   # See if we find them without any special options.
9464   # Don't add to $LIBS permanently.
9465   ac_save_LIBS=$LIBS
9466   LIBS="-lXt $LIBS"
9467   cat >conftest.$ac_ext <<_ACEOF
9468 #line 9468 "configure"
9469 #include "confdefs.h"
9470 #include <X11/Intrinsic.h>
9471 int
9472 main ()
9473 {
9474 XtMalloc (0)
9475   ;
9476   return 0;
9477 }
9478 _ACEOF
9479 rm -f conftest.$ac_objext conftest$ac_exeext
9480 if { (eval echo "$as_me:9480: \"$ac_link\"") >&5
9481   (eval $ac_link) 2>&5
9482   ac_status=$?
9483   echo "$as_me:9483: \$? = $ac_status" >&5
9484   (exit $ac_status); } &&
9485          { ac_try='test -s conftest$ac_exeext'
9486   { (eval echo "$as_me:9486: \"$ac_try\"") >&5
9487   (eval $ac_try) 2>&5
9488   ac_status=$?
9489   echo "$as_me:9489: \$? = $ac_status" >&5
9490   (exit $ac_status); }; }; then
9491   LIBS=$ac_save_LIBS
9492 # We can link X programs with no special library path.
9493 ac_x_libraries=
9494 else
9495   echo "$as_me: failed program was:" >&5
9496 cat conftest.$ac_ext >&5
9497 LIBS=$ac_save_LIBS
9498 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
9499 do
9500   # Don't even attempt the hair of trying to link an X program!
9501   for ac_extension in a so sl dylib dll; do
9502     if test -r $ac_dir/libXt.$ac_extension; then
9503       ac_x_libraries=$ac_dir
9504       break 2
9505     fi
9506   done
9507 done
9508 fi
9509 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9510 fi # $ac_x_libraries = no
9511
9512 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
9513   # Didn't find X anywhere.  Cache the known absence of X.
9514   ac_cv_have_x="have_x=no"
9515 else
9516   # Record where we found X for the cache.
9517   ac_cv_have_x="have_x=yes \
9518                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
9519 fi
9520 fi
9521
9522   fi
9523   eval "$ac_cv_have_x"
9524 fi # $with_x != no
9525
9526 if test "$have_x" != yes; then
9527   echo "$as_me:9527: result: $have_x" >&5
9528 echo "${ECHO_T}$have_x" >&6
9529   no_x=yes
9530 else
9531   # If each of the values was on the command line, it overrides each guess.
9532   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
9533   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
9534   # Update the cache value to reflect the command line values.
9535   ac_cv_have_x="have_x=yes \
9536                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
9537   echo "$as_me:9537: result: libraries $x_libraries, headers $x_includes" >&5
9538 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
9539 fi
9540
9541 if test "$no_x" = yes; then
9542   # Not all programs may use this symbol, but it does not hurt to define it.
9543
9544 cat >>confdefs.h <<\EOF
9545 #define X_DISPLAY_MISSING 1
9546 EOF
9547
9548   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
9549 else
9550   if test -n "$x_includes"; then
9551     X_CFLAGS="$X_CFLAGS -I$x_includes"
9552   fi
9553
9554   # It would also be nice to do this for all -L options, not just this one.
9555   if test -n "$x_libraries"; then
9556     X_LIBS="$X_LIBS -L$x_libraries"
9557     # For Solaris; some versions of Sun CC require a space after -R and
9558     # others require no space.  Words are not sufficient . . . .
9559     case `(uname -sr) 2>/dev/null` in
9560     "SunOS 5"*)
9561       echo "$as_me:9561: checking whether -R must be followed by a space" >&5
9562 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
9563       ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
9564       cat >conftest.$ac_ext <<_ACEOF
9565 #line 9565 "configure"
9566 #include "confdefs.h"
9567
9568 int
9569 main ()
9570 {
9571
9572   ;
9573   return 0;
9574 }
9575 _ACEOF
9576 rm -f conftest.$ac_objext conftest$ac_exeext
9577 if { (eval echo "$as_me:9577: \"$ac_link\"") >&5
9578   (eval $ac_link) 2>&5
9579   ac_status=$?
9580   echo "$as_me:9580: \$? = $ac_status" >&5
9581   (exit $ac_status); } &&
9582          { ac_try='test -s conftest$ac_exeext'
9583   { (eval echo "$as_me:9583: \"$ac_try\"") >&5
9584   (eval $ac_try) 2>&5
9585   ac_status=$?
9586   echo "$as_me:9586: \$? = $ac_status" >&5
9587   (exit $ac_status); }; }; then
9588   ac_R_nospace=yes
9589 else
9590   echo "$as_me: failed program was:" >&5
9591 cat conftest.$ac_ext >&5
9592 ac_R_nospace=no
9593 fi
9594 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9595       if test $ac_R_nospace = yes; then
9596         echo "$as_me:9596: result: no" >&5
9597 echo "${ECHO_T}no" >&6
9598         X_LIBS="$X_LIBS -R$x_libraries"
9599       else
9600         LIBS="$ac_xsave_LIBS -R $x_libraries"
9601         cat >conftest.$ac_ext <<_ACEOF
9602 #line 9602 "configure"
9603 #include "confdefs.h"
9604
9605 int
9606 main ()
9607 {
9608
9609   ;
9610   return 0;
9611 }
9612 _ACEOF
9613 rm -f conftest.$ac_objext conftest$ac_exeext
9614 if { (eval echo "$as_me:9614: \"$ac_link\"") >&5
9615   (eval $ac_link) 2>&5
9616   ac_status=$?
9617   echo "$as_me:9617: \$? = $ac_status" >&5
9618   (exit $ac_status); } &&
9619          { ac_try='test -s conftest$ac_exeext'
9620   { (eval echo "$as_me:9620: \"$ac_try\"") >&5
9621   (eval $ac_try) 2>&5
9622   ac_status=$?
9623   echo "$as_me:9623: \$? = $ac_status" >&5
9624   (exit $ac_status); }; }; then
9625   ac_R_space=yes
9626 else
9627   echo "$as_me: failed program was:" >&5
9628 cat conftest.$ac_ext >&5
9629 ac_R_space=no
9630 fi
9631 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9632         if test $ac_R_space = yes; then
9633           echo "$as_me:9633: result: yes" >&5
9634 echo "${ECHO_T}yes" >&6
9635           X_LIBS="$X_LIBS -R $x_libraries"
9636         else
9637           echo "$as_me:9637: result: neither works" >&5
9638 echo "${ECHO_T}neither works" >&6
9639         fi
9640       fi
9641       LIBS=$ac_xsave_LIBS
9642     esac
9643   fi
9644
9645   # Check for system-dependent libraries X programs must link with.
9646   # Do this before checking for the system-independent R6 libraries
9647   # (-lICE), since we may need -lsocket or whatever for X linking.
9648
9649   if test "$ISC" = yes; then
9650     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
9651   else
9652     # Martyn Johnson says this is needed for Ultrix, if the X
9653     # libraries were built with DECnet support.  And Karl Berry says
9654     # the Alpha needs dnet_stub (dnet does not exist).
9655     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
9656     cat >conftest.$ac_ext <<_ACEOF
9657 #line 9657 "configure"
9658 #include "confdefs.h"
9659
9660 /* Override any gcc2 internal prototype to avoid an error.  */
9661 #ifdef __cplusplus
9662 extern "C"
9663 #endif
9664 /* We use char because int might match the return type of a gcc2
9665    builtin and then its argument prototype would still apply.  */
9666 char XOpenDisplay ();
9667 int
9668 main ()
9669 {
9670 XOpenDisplay ();
9671   ;
9672   return 0;
9673 }
9674 _ACEOF
9675 rm -f conftest.$ac_objext conftest$ac_exeext
9676 if { (eval echo "$as_me:9676: \"$ac_link\"") >&5
9677   (eval $ac_link) 2>&5
9678   ac_status=$?
9679   echo "$as_me:9679: \$? = $ac_status" >&5
9680   (exit $ac_status); } &&
9681          { ac_try='test -s conftest$ac_exeext'
9682   { (eval echo "$as_me:9682: \"$ac_try\"") >&5
9683   (eval $ac_try) 2>&5
9684   ac_status=$?
9685   echo "$as_me:9685: \$? = $ac_status" >&5
9686   (exit $ac_status); }; }; then
9687   :
9688 else
9689   echo "$as_me: failed program was:" >&5
9690 cat conftest.$ac_ext >&5
9691 echo "$as_me:9691: checking for dnet_ntoa in -ldnet" >&5
9692 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
9693 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
9694   echo $ECHO_N "(cached) $ECHO_C" >&6
9695 else
9696   ac_check_lib_save_LIBS=$LIBS
9697 LIBS="-ldnet  $LIBS"
9698 cat >conftest.$ac_ext <<_ACEOF
9699 #line 9699 "configure"
9700 #include "confdefs.h"
9701
9702 /* Override any gcc2 internal prototype to avoid an error.  */
9703 #ifdef __cplusplus
9704 extern "C"
9705 #endif
9706 /* We use char because int might match the return type of a gcc2
9707    builtin and then its argument prototype would still apply.  */
9708 char dnet_ntoa ();
9709 int
9710 main ()
9711 {
9712 dnet_ntoa ();
9713   ;
9714   return 0;
9715 }
9716 _ACEOF
9717 rm -f conftest.$ac_objext conftest$ac_exeext
9718 if { (eval echo "$as_me:9718: \"$ac_link\"") >&5
9719   (eval $ac_link) 2>&5
9720   ac_status=$?
9721   echo "$as_me:9721: \$? = $ac_status" >&5
9722   (exit $ac_status); } &&
9723          { ac_try='test -s conftest$ac_exeext'
9724   { (eval echo "$as_me:9724: \"$ac_try\"") >&5
9725   (eval $ac_try) 2>&5
9726   ac_status=$?
9727   echo "$as_me:9727: \$? = $ac_status" >&5
9728   (exit $ac_status); }; }; then
9729   ac_cv_lib_dnet_dnet_ntoa=yes
9730 else
9731   echo "$as_me: failed program was:" >&5
9732 cat conftest.$ac_ext >&5
9733 ac_cv_lib_dnet_dnet_ntoa=no
9734 fi
9735 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9736 LIBS=$ac_check_lib_save_LIBS
9737 fi
9738 echo "$as_me:9738: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
9739 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
9740 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
9741   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
9742 fi
9743
9744     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
9745       echo "$as_me:9745: checking for dnet_ntoa in -ldnet_stub" >&5
9746 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
9747 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
9748   echo $ECHO_N "(cached) $ECHO_C" >&6
9749 else
9750   ac_check_lib_save_LIBS=$LIBS
9751 LIBS="-ldnet_stub  $LIBS"
9752 cat >conftest.$ac_ext <<_ACEOF
9753 #line 9753 "configure"
9754 #include "confdefs.h"
9755
9756 /* Override any gcc2 internal prototype to avoid an error.  */
9757 #ifdef __cplusplus
9758 extern "C"
9759 #endif
9760 /* We use char because int might match the return type of a gcc2
9761    builtin and then its argument prototype would still apply.  */
9762 char dnet_ntoa ();
9763 int
9764 main ()
9765 {
9766 dnet_ntoa ();
9767   ;
9768   return 0;
9769 }
9770 _ACEOF
9771 rm -f conftest.$ac_objext conftest$ac_exeext
9772 if { (eval echo "$as_me:9772: \"$ac_link\"") >&5
9773   (eval $ac_link) 2>&5
9774   ac_status=$?
9775   echo "$as_me:9775: \$? = $ac_status" >&5
9776   (exit $ac_status); } &&
9777          { ac_try='test -s conftest$ac_exeext'
9778   { (eval echo "$as_me:9778: \"$ac_try\"") >&5
9779   (eval $ac_try) 2>&5
9780   ac_status=$?
9781   echo "$as_me:9781: \$? = $ac_status" >&5
9782   (exit $ac_status); }; }; then
9783   ac_cv_lib_dnet_stub_dnet_ntoa=yes
9784 else
9785   echo "$as_me: failed program was:" >&5
9786 cat conftest.$ac_ext >&5
9787 ac_cv_lib_dnet_stub_dnet_ntoa=no
9788 fi
9789 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9790 LIBS=$ac_check_lib_save_LIBS
9791 fi
9792 echo "$as_me:9792: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
9793 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
9794 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
9795   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
9796 fi
9797
9798     fi
9799 fi
9800 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9801     LIBS="$ac_xsave_LIBS"
9802
9803     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
9804     # to get the SysV transport functions.
9805     # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
9806     # needs -lnsl.
9807     # The nsl library prevents programs from opening the X display
9808     # on Irix 5.2, according to T.E. Dickey.
9809     # The functions gethostbyname, getservbyname, and inet_addr are
9810     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
9811     echo "$as_me:9811: checking for gethostbyname" >&5
9812 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
9813 if test "${ac_cv_func_gethostbyname+set}" = set; then
9814   echo $ECHO_N "(cached) $ECHO_C" >&6
9815 else
9816   cat >conftest.$ac_ext <<_ACEOF
9817 #line 9817 "configure"
9818 #include "confdefs.h"
9819 /* System header to define __stub macros and hopefully few prototypes,
9820     which can conflict with char gethostbyname (); below.  */
9821 #include <assert.h>
9822 /* Override any gcc2 internal prototype to avoid an error.  */
9823 #ifdef __cplusplus
9824 extern "C"
9825 #endif
9826 /* We use char because int might match the return type of a gcc2
9827    builtin and then its argument prototype would still apply.  */
9828 char gethostbyname ();
9829 char (*f) ();
9830
9831 int
9832 main ()
9833 {
9834 /* The GNU C library defines this for functions which it implements
9835     to always fail with ENOSYS.  Some functions are actually named
9836     something starting with __ and the normal name is an alias.  */
9837 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
9838 choke me
9839 #else
9840 f = gethostbyname;
9841 #endif
9842
9843   ;
9844   return 0;
9845 }
9846 _ACEOF
9847 rm -f conftest.$ac_objext conftest$ac_exeext
9848 if { (eval echo "$as_me:9848: \"$ac_link\"") >&5
9849   (eval $ac_link) 2>&5
9850   ac_status=$?
9851   echo "$as_me:9851: \$? = $ac_status" >&5
9852   (exit $ac_status); } &&
9853          { ac_try='test -s conftest$ac_exeext'
9854   { (eval echo "$as_me:9854: \"$ac_try\"") >&5
9855   (eval $ac_try) 2>&5
9856   ac_status=$?
9857   echo "$as_me:9857: \$? = $ac_status" >&5
9858   (exit $ac_status); }; }; then
9859   ac_cv_func_gethostbyname=yes
9860 else
9861   echo "$as_me: failed program was:" >&5
9862 cat conftest.$ac_ext >&5
9863 ac_cv_func_gethostbyname=no
9864 fi
9865 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9866 fi
9867 echo "$as_me:9867: result: $ac_cv_func_gethostbyname" >&5
9868 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
9869
9870     if test $ac_cv_func_gethostbyname = no; then
9871       echo "$as_me:9871: checking for gethostbyname in -lnsl" >&5
9872 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
9873 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
9874   echo $ECHO_N "(cached) $ECHO_C" >&6
9875 else
9876   ac_check_lib_save_LIBS=$LIBS
9877 LIBS="-lnsl  $LIBS"
9878 cat >conftest.$ac_ext <<_ACEOF
9879 #line 9879 "configure"
9880 #include "confdefs.h"
9881
9882 /* Override any gcc2 internal prototype to avoid an error.  */
9883 #ifdef __cplusplus
9884 extern "C"
9885 #endif
9886 /* We use char because int might match the return type of a gcc2
9887    builtin and then its argument prototype would still apply.  */
9888 char gethostbyname ();
9889 int
9890 main ()
9891 {
9892 gethostbyname ();
9893   ;
9894   return 0;
9895 }
9896 _ACEOF
9897 rm -f conftest.$ac_objext conftest$ac_exeext
9898 if { (eval echo "$as_me:9898: \"$ac_link\"") >&5
9899   (eval $ac_link) 2>&5
9900   ac_status=$?
9901   echo "$as_me:9901: \$? = $ac_status" >&5
9902   (exit $ac_status); } &&
9903          { ac_try='test -s conftest$ac_exeext'
9904   { (eval echo "$as_me:9904: \"$ac_try\"") >&5
9905   (eval $ac_try) 2>&5
9906   ac_status=$?
9907   echo "$as_me:9907: \$? = $ac_status" >&5
9908   (exit $ac_status); }; }; then
9909   ac_cv_lib_nsl_gethostbyname=yes
9910 else
9911   echo "$as_me: failed program was:" >&5
9912 cat conftest.$ac_ext >&5
9913 ac_cv_lib_nsl_gethostbyname=no
9914 fi
9915 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9916 LIBS=$ac_check_lib_save_LIBS
9917 fi
9918 echo "$as_me:9918: result: $ac_cv_lib_nsl_gethostbyname" >&5
9919 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
9920 if test $ac_cv_lib_nsl_gethostbyname = yes; then
9921   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
9922 fi
9923
9924       if test $ac_cv_lib_nsl_gethostbyname = no; then
9925         echo "$as_me:9925: checking for gethostbyname in -lbsd" >&5
9926 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
9927 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
9928   echo $ECHO_N "(cached) $ECHO_C" >&6
9929 else
9930   ac_check_lib_save_LIBS=$LIBS
9931 LIBS="-lbsd  $LIBS"
9932 cat >conftest.$ac_ext <<_ACEOF
9933 #line 9933 "configure"
9934 #include "confdefs.h"
9935
9936 /* Override any gcc2 internal prototype to avoid an error.  */
9937 #ifdef __cplusplus
9938 extern "C"
9939 #endif
9940 /* We use char because int might match the return type of a gcc2
9941    builtin and then its argument prototype would still apply.  */
9942 char gethostbyname ();
9943 int
9944 main ()
9945 {
9946 gethostbyname ();
9947   ;
9948   return 0;
9949 }
9950 _ACEOF
9951 rm -f conftest.$ac_objext conftest$ac_exeext
9952 if { (eval echo "$as_me:9952: \"$ac_link\"") >&5
9953   (eval $ac_link) 2>&5
9954   ac_status=$?
9955   echo "$as_me:9955: \$? = $ac_status" >&5
9956   (exit $ac_status); } &&
9957          { ac_try='test -s conftest$ac_exeext'
9958   { (eval echo "$as_me:9958: \"$ac_try\"") >&5
9959   (eval $ac_try) 2>&5
9960   ac_status=$?
9961   echo "$as_me:9961: \$? = $ac_status" >&5
9962   (exit $ac_status); }; }; then
9963   ac_cv_lib_bsd_gethostbyname=yes
9964 else
9965   echo "$as_me: failed program was:" >&5
9966 cat conftest.$ac_ext >&5
9967 ac_cv_lib_bsd_gethostbyname=no
9968 fi
9969 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
9970 LIBS=$ac_check_lib_save_LIBS
9971 fi
9972 echo "$as_me:9972: result: $ac_cv_lib_bsd_gethostbyname" >&5
9973 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
9974 if test $ac_cv_lib_bsd_gethostbyname = yes; then
9975   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
9976 fi
9977
9978       fi
9979     fi
9980
9981     # lieder@skyler.mavd.honeywell.com says without -lsocket,
9982     # socket/setsockopt and other routines are undefined under SCO ODT
9983     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
9984     # on later versions), says Simon Leinen: it contains gethostby*
9985     # variants that don't use the nameserver (or something).  -lsocket
9986     # must be given before -lnsl if both are needed.  We assume that
9987     # if connect needs -lnsl, so does gethostbyname.
9988     echo "$as_me:9988: checking for connect" >&5
9989 echo $ECHO_N "checking for connect... $ECHO_C" >&6
9990 if test "${ac_cv_func_connect+set}" = set; then
9991   echo $ECHO_N "(cached) $ECHO_C" >&6
9992 else
9993   cat >conftest.$ac_ext <<_ACEOF
9994 #line 9994 "configure"
9995 #include "confdefs.h"
9996 /* System header to define __stub macros and hopefully few prototypes,
9997     which can conflict with char connect (); below.  */
9998 #include <assert.h>
9999 /* Override any gcc2 internal prototype to avoid an error.  */
10000 #ifdef __cplusplus
10001 extern "C"
10002 #endif
10003 /* We use char because int might match the return type of a gcc2
10004    builtin and then its argument prototype would still apply.  */
10005 char connect ();
10006 char (*f) ();
10007
10008 int
10009 main ()
10010 {
10011 /* The GNU C library defines this for functions which it implements
10012     to always fail with ENOSYS.  Some functions are actually named
10013     something starting with __ and the normal name is an alias.  */
10014 #if defined (__stub_connect) || defined (__stub___connect)
10015 choke me
10016 #else
10017 f = connect;
10018 #endif
10019
10020   ;
10021   return 0;
10022 }
10023 _ACEOF
10024 rm -f conftest.$ac_objext conftest$ac_exeext
10025 if { (eval echo "$as_me:10025: \"$ac_link\"") >&5
10026   (eval $ac_link) 2>&5
10027   ac_status=$?
10028   echo "$as_me:10028: \$? = $ac_status" >&5
10029   (exit $ac_status); } &&
10030          { ac_try='test -s conftest$ac_exeext'
10031   { (eval echo "$as_me:10031: \"$ac_try\"") >&5
10032   (eval $ac_try) 2>&5
10033   ac_status=$?
10034   echo "$as_me:10034: \$? = $ac_status" >&5
10035   (exit $ac_status); }; }; then
10036   ac_cv_func_connect=yes
10037 else
10038   echo "$as_me: failed program was:" >&5
10039 cat conftest.$ac_ext >&5
10040 ac_cv_func_connect=no
10041 fi
10042 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10043 fi
10044 echo "$as_me:10044: result: $ac_cv_func_connect" >&5
10045 echo "${ECHO_T}$ac_cv_func_connect" >&6
10046
10047     if test $ac_cv_func_connect = no; then
10048       echo "$as_me:10048: checking for connect in -lsocket" >&5
10049 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
10050 if test "${ac_cv_lib_socket_connect+set}" = set; then
10051   echo $ECHO_N "(cached) $ECHO_C" >&6
10052 else
10053   ac_check_lib_save_LIBS=$LIBS
10054 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
10055 cat >conftest.$ac_ext <<_ACEOF
10056 #line 10056 "configure"
10057 #include "confdefs.h"
10058
10059 /* Override any gcc2 internal prototype to avoid an error.  */
10060 #ifdef __cplusplus
10061 extern "C"
10062 #endif
10063 /* We use char because int might match the return type of a gcc2
10064    builtin and then its argument prototype would still apply.  */
10065 char connect ();
10066 int
10067 main ()
10068 {
10069 connect ();
10070   ;
10071   return 0;
10072 }
10073 _ACEOF
10074 rm -f conftest.$ac_objext conftest$ac_exeext
10075 if { (eval echo "$as_me:10075: \"$ac_link\"") >&5
10076   (eval $ac_link) 2>&5
10077   ac_status=$?
10078   echo "$as_me:10078: \$? = $ac_status" >&5
10079   (exit $ac_status); } &&
10080          { ac_try='test -s conftest$ac_exeext'
10081   { (eval echo "$as_me:10081: \"$ac_try\"") >&5
10082   (eval $ac_try) 2>&5
10083   ac_status=$?
10084   echo "$as_me:10084: \$? = $ac_status" >&5
10085   (exit $ac_status); }; }; then
10086   ac_cv_lib_socket_connect=yes
10087 else
10088   echo "$as_me: failed program was:" >&5
10089 cat conftest.$ac_ext >&5
10090 ac_cv_lib_socket_connect=no
10091 fi
10092 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10093 LIBS=$ac_check_lib_save_LIBS
10094 fi
10095 echo "$as_me:10095: result: $ac_cv_lib_socket_connect" >&5
10096 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
10097 if test $ac_cv_lib_socket_connect = yes; then
10098   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
10099 fi
10100
10101     fi
10102
10103     # Guillermo Gomez says -lposix is necessary on A/UX.
10104     echo "$as_me:10104: checking for remove" >&5
10105 echo $ECHO_N "checking for remove... $ECHO_C" >&6
10106 if test "${ac_cv_func_remove+set}" = set; then
10107   echo $ECHO_N "(cached) $ECHO_C" >&6
10108 else
10109   cat >conftest.$ac_ext <<_ACEOF
10110 #line 10110 "configure"
10111 #include "confdefs.h"
10112 /* System header to define __stub macros and hopefully few prototypes,
10113     which can conflict with char remove (); below.  */
10114 #include <assert.h>
10115 /* Override any gcc2 internal prototype to avoid an error.  */
10116 #ifdef __cplusplus
10117 extern "C"
10118 #endif
10119 /* We use char because int might match the return type of a gcc2
10120    builtin and then its argument prototype would still apply.  */
10121 char remove ();
10122 char (*f) ();
10123
10124 int
10125 main ()
10126 {
10127 /* The GNU C library defines this for functions which it implements
10128     to always fail with ENOSYS.  Some functions are actually named
10129     something starting with __ and the normal name is an alias.  */
10130 #if defined (__stub_remove) || defined (__stub___remove)
10131 choke me
10132 #else
10133 f = remove;
10134 #endif
10135
10136   ;
10137   return 0;
10138 }
10139 _ACEOF
10140 rm -f conftest.$ac_objext conftest$ac_exeext
10141 if { (eval echo "$as_me:10141: \"$ac_link\"") >&5
10142   (eval $ac_link) 2>&5
10143   ac_status=$?
10144   echo "$as_me:10144: \$? = $ac_status" >&5
10145   (exit $ac_status); } &&
10146          { ac_try='test -s conftest$ac_exeext'
10147   { (eval echo "$as_me:10147: \"$ac_try\"") >&5
10148   (eval $ac_try) 2>&5
10149   ac_status=$?
10150   echo "$as_me:10150: \$? = $ac_status" >&5
10151   (exit $ac_status); }; }; then
10152   ac_cv_func_remove=yes
10153 else
10154   echo "$as_me: failed program was:" >&5
10155 cat conftest.$ac_ext >&5
10156 ac_cv_func_remove=no
10157 fi
10158 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10159 fi
10160 echo "$as_me:10160: result: $ac_cv_func_remove" >&5
10161 echo "${ECHO_T}$ac_cv_func_remove" >&6
10162
10163     if test $ac_cv_func_remove = no; then
10164       echo "$as_me:10164: checking for remove in -lposix" >&5
10165 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
10166 if test "${ac_cv_lib_posix_remove+set}" = set; then
10167   echo $ECHO_N "(cached) $ECHO_C" >&6
10168 else
10169   ac_check_lib_save_LIBS=$LIBS
10170 LIBS="-lposix  $LIBS"
10171 cat >conftest.$ac_ext <<_ACEOF
10172 #line 10172 "configure"
10173 #include "confdefs.h"
10174
10175 /* Override any gcc2 internal prototype to avoid an error.  */
10176 #ifdef __cplusplus
10177 extern "C"
10178 #endif
10179 /* We use char because int might match the return type of a gcc2
10180    builtin and then its argument prototype would still apply.  */
10181 char remove ();
10182 int
10183 main ()
10184 {
10185 remove ();
10186   ;
10187   return 0;
10188 }
10189 _ACEOF
10190 rm -f conftest.$ac_objext conftest$ac_exeext
10191 if { (eval echo "$as_me:10191: \"$ac_link\"") >&5
10192   (eval $ac_link) 2>&5
10193   ac_status=$?
10194   echo "$as_me:10194: \$? = $ac_status" >&5
10195   (exit $ac_status); } &&
10196          { ac_try='test -s conftest$ac_exeext'
10197   { (eval echo "$as_me:10197: \"$ac_try\"") >&5
10198   (eval $ac_try) 2>&5
10199   ac_status=$?
10200   echo "$as_me:10200: \$? = $ac_status" >&5
10201   (exit $ac_status); }; }; then
10202   ac_cv_lib_posix_remove=yes
10203 else
10204   echo "$as_me: failed program was:" >&5
10205 cat conftest.$ac_ext >&5
10206 ac_cv_lib_posix_remove=no
10207 fi
10208 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10209 LIBS=$ac_check_lib_save_LIBS
10210 fi
10211 echo "$as_me:10211: result: $ac_cv_lib_posix_remove" >&5
10212 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
10213 if test $ac_cv_lib_posix_remove = yes; then
10214   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
10215 fi
10216
10217     fi
10218
10219     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
10220     echo "$as_me:10220: checking for shmat" >&5
10221 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
10222 if test "${ac_cv_func_shmat+set}" = set; then
10223   echo $ECHO_N "(cached) $ECHO_C" >&6
10224 else
10225   cat >conftest.$ac_ext <<_ACEOF
10226 #line 10226 "configure"
10227 #include "confdefs.h"
10228 /* System header to define __stub macros and hopefully few prototypes,
10229     which can conflict with char shmat (); below.  */
10230 #include <assert.h>
10231 /* Override any gcc2 internal prototype to avoid an error.  */
10232 #ifdef __cplusplus
10233 extern "C"
10234 #endif
10235 /* We use char because int might match the return type of a gcc2
10236    builtin and then its argument prototype would still apply.  */
10237 char shmat ();
10238 char (*f) ();
10239
10240 int
10241 main ()
10242 {
10243 /* The GNU C library defines this for functions which it implements
10244     to always fail with ENOSYS.  Some functions are actually named
10245     something starting with __ and the normal name is an alias.  */
10246 #if defined (__stub_shmat) || defined (__stub___shmat)
10247 choke me
10248 #else
10249 f = shmat;
10250 #endif
10251
10252   ;
10253   return 0;
10254 }
10255 _ACEOF
10256 rm -f conftest.$ac_objext conftest$ac_exeext
10257 if { (eval echo "$as_me:10257: \"$ac_link\"") >&5
10258   (eval $ac_link) 2>&5
10259   ac_status=$?
10260   echo "$as_me:10260: \$? = $ac_status" >&5
10261   (exit $ac_status); } &&
10262          { ac_try='test -s conftest$ac_exeext'
10263   { (eval echo "$as_me:10263: \"$ac_try\"") >&5
10264   (eval $ac_try) 2>&5
10265   ac_status=$?
10266   echo "$as_me:10266: \$? = $ac_status" >&5
10267   (exit $ac_status); }; }; then
10268   ac_cv_func_shmat=yes
10269 else
10270   echo "$as_me: failed program was:" >&5
10271 cat conftest.$ac_ext >&5
10272 ac_cv_func_shmat=no
10273 fi
10274 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10275 fi
10276 echo "$as_me:10276: result: $ac_cv_func_shmat" >&5
10277 echo "${ECHO_T}$ac_cv_func_shmat" >&6
10278
10279     if test $ac_cv_func_shmat = no; then
10280       echo "$as_me:10280: checking for shmat in -lipc" >&5
10281 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
10282 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
10283   echo $ECHO_N "(cached) $ECHO_C" >&6
10284 else
10285   ac_check_lib_save_LIBS=$LIBS
10286 LIBS="-lipc  $LIBS"
10287 cat >conftest.$ac_ext <<_ACEOF
10288 #line 10288 "configure"
10289 #include "confdefs.h"
10290
10291 /* Override any gcc2 internal prototype to avoid an error.  */
10292 #ifdef __cplusplus
10293 extern "C"
10294 #endif
10295 /* We use char because int might match the return type of a gcc2
10296    builtin and then its argument prototype would still apply.  */
10297 char shmat ();
10298 int
10299 main ()
10300 {
10301 shmat ();
10302   ;
10303   return 0;
10304 }
10305 _ACEOF
10306 rm -f conftest.$ac_objext conftest$ac_exeext
10307 if { (eval echo "$as_me:10307: \"$ac_link\"") >&5
10308   (eval $ac_link) 2>&5
10309   ac_status=$?
10310   echo "$as_me:10310: \$? = $ac_status" >&5
10311   (exit $ac_status); } &&
10312          { ac_try='test -s conftest$ac_exeext'
10313   { (eval echo "$as_me:10313: \"$ac_try\"") >&5
10314   (eval $ac_try) 2>&5
10315   ac_status=$?
10316   echo "$as_me:10316: \$? = $ac_status" >&5
10317   (exit $ac_status); }; }; then
10318   ac_cv_lib_ipc_shmat=yes
10319 else
10320   echo "$as_me: failed program was:" >&5
10321 cat conftest.$ac_ext >&5
10322 ac_cv_lib_ipc_shmat=no
10323 fi
10324 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10325 LIBS=$ac_check_lib_save_LIBS
10326 fi
10327 echo "$as_me:10327: result: $ac_cv_lib_ipc_shmat" >&5
10328 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
10329 if test $ac_cv_lib_ipc_shmat = yes; then
10330   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
10331 fi
10332
10333     fi
10334   fi
10335
10336   # Check for libraries that X11R6 Xt/Xaw programs need.
10337   ac_save_LDFLAGS=$LDFLAGS
10338   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
10339   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
10340   # check for ICE first), but we must link in the order -lSM -lICE or
10341   # we get undefined symbols.  So assume we have SM if we have ICE.
10342   # These have to be linked with before -lX11, unlike the other
10343   # libraries we check for below, so use a different variable.
10344   # John Interrante, Karl Berry
10345   echo "$as_me:10345: checking for IceConnectionNumber in -lICE" >&5
10346 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
10347 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
10348   echo $ECHO_N "(cached) $ECHO_C" >&6
10349 else
10350   ac_check_lib_save_LIBS=$LIBS
10351 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
10352 cat >conftest.$ac_ext <<_ACEOF
10353 #line 10353 "configure"
10354 #include "confdefs.h"
10355
10356 /* Override any gcc2 internal prototype to avoid an error.  */
10357 #ifdef __cplusplus
10358 extern "C"
10359 #endif
10360 /* We use char because int might match the return type of a gcc2
10361    builtin and then its argument prototype would still apply.  */
10362 char IceConnectionNumber ();
10363 int
10364 main ()
10365 {
10366 IceConnectionNumber ();
10367   ;
10368   return 0;
10369 }
10370 _ACEOF
10371 rm -f conftest.$ac_objext conftest$ac_exeext
10372 if { (eval echo "$as_me:10372: \"$ac_link\"") >&5
10373   (eval $ac_link) 2>&5
10374   ac_status=$?
10375   echo "$as_me:10375: \$? = $ac_status" >&5
10376   (exit $ac_status); } &&
10377          { ac_try='test -s conftest$ac_exeext'
10378   { (eval echo "$as_me:10378: \"$ac_try\"") >&5
10379   (eval $ac_try) 2>&5
10380   ac_status=$?
10381   echo "$as_me:10381: \$? = $ac_status" >&5
10382   (exit $ac_status); }; }; then
10383   ac_cv_lib_ICE_IceConnectionNumber=yes
10384 else
10385   echo "$as_me: failed program was:" >&5
10386 cat conftest.$ac_ext >&5
10387 ac_cv_lib_ICE_IceConnectionNumber=no
10388 fi
10389 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10390 LIBS=$ac_check_lib_save_LIBS
10391 fi
10392 echo "$as_me:10392: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
10393 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
10394 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
10395   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
10396 fi
10397
10398   LDFLAGS=$ac_save_LDFLAGS
10399
10400 fi
10401
10402 cf_x_athena=${cf_x_athena:-Xaw}
10403
10404 echo "$as_me:10404: checking if you want to link with Xaw 3d library" >&5
10405 echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6
10406 withval=
10407
10408 # Check whether --with-Xaw3d or --without-Xaw3d was given.
10409 if test "${with_Xaw3d+set}" = set; then
10410   withval="$with_Xaw3d"
10411
10412 fi;
10413 if test "$withval" = yes ; then
10414         cf_x_athena=Xaw3d
10415         echo "$as_me:10415: result: yes" >&5
10416 echo "${ECHO_T}yes" >&6
10417 else
10418         echo "$as_me:10418: result: no" >&5
10419 echo "${ECHO_T}no" >&6
10420 fi
10421
10422 echo "$as_me:10422: checking if you want to link with neXT Athena library" >&5
10423 echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6
10424 withval=
10425
10426 # Check whether --with-neXtaw or --without-neXtaw was given.
10427 if test "${with_neXtaw+set}" = set; then
10428   withval="$with_neXtaw"
10429
10430 fi;
10431 if test "$withval" = yes ; then
10432         cf_x_athena=neXtaw
10433         echo "$as_me:10433: result: yes" >&5
10434 echo "${ECHO_T}yes" >&6
10435 else
10436         echo "$as_me:10436: result: no" >&5
10437 echo "${ECHO_T}no" >&6
10438 fi
10439
10440 echo "$as_me:10440: checking if you want to link with Athena-Plus library" >&5
10441 echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6
10442 withval=
10443
10444 # Check whether --with-XawPlus or --without-XawPlus was given.
10445 if test "${with_XawPlus+set}" = set; then
10446   withval="$with_XawPlus"
10447
10448 fi;
10449 if test "$withval" = yes ; then
10450         cf_x_athena=XawPlus
10451         echo "$as_me:10451: result: yes" >&5
10452 echo "${ECHO_T}yes" >&6
10453 else
10454         echo "$as_me:10454: result: no" >&5
10455 echo "${ECHO_T}no" >&6
10456 fi
10457
10458 cf_x_athena_lib=""
10459
10460 if test "$PKG_CONFIG" != none ; then
10461         cf_athena_list=
10462         test "$cf_x_athena" = Xaw && cf_athena_list="xaw8 xaw7 xaw6"
10463         for cf_athena_pkg in \
10464                 $cf_athena_list \
10465                 ${cf_x_athena} \
10466                 ${cf_x_athena}-devel \
10467                 lib${cf_x_athena} \
10468                 lib${cf_x_athena}-devel
10469         do
10470
10471 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists $cf_athena_pkg; then
10472         test -n "$verbose" && echo "    found package $cf_athena_pkg" 1>&6
10473
10474 echo "${as_me:-configure}:10474: testing found package $cf_athena_pkg ..." 1>&5
10475
10476         cf_pkgconfig_incs="`$PKG_CONFIG --cflags $cf_athena_pkg 2>/dev/null`"
10477         cf_pkgconfig_libs="`$PKG_CONFIG --libs   $cf_athena_pkg 2>/dev/null`"
10478         test -n "$verbose" && echo "    package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs" 1>&6
10479
10480 echo "${as_me:-configure}:10480: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5
10481
10482         test -n "$verbose" && echo "    package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6
10483
10484 echo "${as_me:-configure}:10484: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5
10485
10486 cf_fix_cppflags=no
10487 cf_new_cflags=
10488 cf_new_cppflags=
10489 cf_new_extra_cppflags=
10490
10491 for cf_add_cflags in $cf_pkgconfig_incs
10492 do
10493 case $cf_fix_cppflags in
10494 no)
10495         case $cf_add_cflags in #(vi
10496         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
10497                 case $cf_add_cflags in
10498                 -D*)
10499                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
10500
10501                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
10502                                 && test -z "${cf_tst_cflags}" \
10503                                 && cf_fix_cppflags=yes
10504
10505                         if test $cf_fix_cppflags = yes ; then
10506                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10507                                 continue
10508                         elif test "${cf_tst_cflags}" = "\"'" ; then
10509                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10510                                 continue
10511                         fi
10512                         ;;
10513                 esac
10514                 case "$CPPFLAGS" in
10515                 *$cf_add_cflags) #(vi
10516                         ;;
10517                 *) #(vi
10518                         case $cf_add_cflags in #(vi
10519                         -D*)
10520                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
10521
10522 CPPFLAGS=`echo "$CPPFLAGS" | \
10523         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
10524                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
10525
10526                                 ;;
10527                         esac
10528                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
10529                         ;;
10530                 esac
10531                 ;;
10532         *)
10533                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
10534                 ;;
10535         esac
10536         ;;
10537 yes)
10538         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10539
10540         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
10541
10542         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
10543                 && test -z "${cf_tst_cflags}" \
10544                 && cf_fix_cppflags=no
10545         ;;
10546 esac
10547 done
10548
10549 if test -n "$cf_new_cflags" ; then
10550
10551         CFLAGS="$CFLAGS $cf_new_cflags"
10552 fi
10553
10554 if test -n "$cf_new_cppflags" ; then
10555
10556         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
10557 fi
10558
10559 if test -n "$cf_new_extra_cppflags" ; then
10560
10561         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
10562 fi
10563
10564         LIBS="$cf_pkgconfig_libs $LIBS"
10565
10566                         cf_x_athena_lib="$cf_pkgconfig_libs"
10567
10568 cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
10569
10570                         cat >>confdefs.h <<EOF
10571 #define $cf_x_athena_LIBS 1
10572 EOF
10573
10574 echo "$as_me:10574: checking for usable $cf_x_athena/Xmu package" >&5
10575 echo $ECHO_N "checking for usable $cf_x_athena/Xmu package... $ECHO_C" >&6
10576 if test "${cf_cv_xaw_compat+set}" = set; then
10577   echo $ECHO_N "(cached) $ECHO_C" >&6
10578 else
10579
10580 cat >conftest.$ac_ext <<_ACEOF
10581 #line 10581 "configure"
10582 #include "confdefs.h"
10583
10584 #include <X11/Xmu/CharSet.h>
10585
10586 int
10587 main ()
10588 {
10589
10590 int check = XmuCompareISOLatin1("big", "small")
10591
10592   ;
10593   return 0;
10594 }
10595 _ACEOF
10596 rm -f conftest.$ac_objext conftest$ac_exeext
10597 if { (eval echo "$as_me:10597: \"$ac_link\"") >&5
10598   (eval $ac_link) 2>&5
10599   ac_status=$?
10600   echo "$as_me:10600: \$? = $ac_status" >&5
10601   (exit $ac_status); } &&
10602          { ac_try='test -s conftest$ac_exeext'
10603   { (eval echo "$as_me:10603: \"$ac_try\"") >&5
10604   (eval $ac_try) 2>&5
10605   ac_status=$?
10606   echo "$as_me:10606: \$? = $ac_status" >&5
10607   (exit $ac_status); }; }; then
10608   cf_cv_xaw_compat=yes
10609 else
10610   echo "$as_me: failed program was:" >&5
10611 cat conftest.$ac_ext >&5
10612 cf_cv_xaw_compat=no
10613 fi
10614 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10615 fi
10616 echo "$as_me:10616: result: $cf_cv_xaw_compat" >&5
10617 echo "${ECHO_T}$cf_cv_xaw_compat" >&6
10618
10619                         if test "$cf_cv_xaw_compat" = no
10620                         then
10621                                 # workaround for broken ".pc" files...
10622                                 case "$cf_x_athena_lib" in #(vi
10623                                 *-lXmu*) #(vi
10624                                         ;;
10625                                 *)
10626                                         test -n "$verbose" && echo "    work around broken package" 1>&6
10627
10628 echo "${as_me:-configure}:10628: testing work around broken package ..." 1>&5
10629
10630 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xmu; then
10631         test -n "$verbose" && echo "    found package xmu" 1>&6
10632
10633 echo "${as_me:-configure}:10633: testing found package xmu ..." 1>&5
10634
10635         cf_pkgconfig_incs="`$PKG_CONFIG --cflags xmu 2>/dev/null`"
10636         cf_pkgconfig_libs="`$PKG_CONFIG --libs   xmu 2>/dev/null`"
10637         test -n "$verbose" && echo "    package xmu CFLAGS: $cf_pkgconfig_incs" 1>&6
10638
10639 echo "${as_me:-configure}:10639: testing package xmu CFLAGS: $cf_pkgconfig_incs ..." 1>&5
10640
10641         test -n "$verbose" && echo "    package xmu LIBS: $cf_pkgconfig_libs" 1>&6
10642
10643 echo "${as_me:-configure}:10643: testing package xmu LIBS: $cf_pkgconfig_libs ..." 1>&5
10644
10645 cf_fix_cppflags=no
10646 cf_new_cflags=
10647 cf_new_cppflags=
10648 cf_new_extra_cppflags=
10649
10650 for cf_add_cflags in $cf_pkgconfig_incs
10651 do
10652 case $cf_fix_cppflags in
10653 no)
10654         case $cf_add_cflags in #(vi
10655         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
10656                 case $cf_add_cflags in
10657                 -D*)
10658                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
10659
10660                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
10661                                 && test -z "${cf_tst_cflags}" \
10662                                 && cf_fix_cppflags=yes
10663
10664                         if test $cf_fix_cppflags = yes ; then
10665                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10666                                 continue
10667                         elif test "${cf_tst_cflags}" = "\"'" ; then
10668                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10669                                 continue
10670                         fi
10671                         ;;
10672                 esac
10673                 case "$CPPFLAGS" in
10674                 *$cf_add_cflags) #(vi
10675                         ;;
10676                 *) #(vi
10677                         case $cf_add_cflags in #(vi
10678                         -D*)
10679                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
10680
10681 CPPFLAGS=`echo "$CPPFLAGS" | \
10682         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
10683                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
10684
10685                                 ;;
10686                         esac
10687                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
10688                         ;;
10689                 esac
10690                 ;;
10691         *)
10692                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
10693                 ;;
10694         esac
10695         ;;
10696 yes)
10697         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10698
10699         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
10700
10701         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
10702                 && test -z "${cf_tst_cflags}" \
10703                 && cf_fix_cppflags=no
10704         ;;
10705 esac
10706 done
10707
10708 if test -n "$cf_new_cflags" ; then
10709
10710         CFLAGS="$CFLAGS $cf_new_cflags"
10711 fi
10712
10713 if test -n "$cf_new_cppflags" ; then
10714
10715         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
10716 fi
10717
10718 if test -n "$cf_new_extra_cppflags" ; then
10719
10720         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
10721 fi
10722
10723         LIBS="$cf_pkgconfig_libs $LIBS"
10724         :
10725 else
10726
10727 test -n "$verbose" && echo "    ...before $LIBS" 1>&6
10728
10729 echo "${as_me:-configure}:10729: testing ...before $LIBS ..." 1>&5
10730
10731 LIBS=`echo "$LIBS" | sed -e "s/[        ][      ]*/ /g" -e "s,-lXt ,-lXt -lXmu ," -e 's/  / /g'`
10732 test -n "$verbose" && echo "    ...after  $LIBS" 1>&6
10733
10734 echo "${as_me:-configure}:10734: testing ...after  $LIBS ..." 1>&5
10735
10736 fi
10737
10738                                         ;;
10739                                 esac
10740                         fi
10741
10742                         break
10743 else
10744         :
10745 fi
10746
10747         done
10748 fi
10749
10750 if test -z "$cf_x_athena_lib" ; then
10751
10752 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists Xext; then
10753         test -n "$verbose" && echo "    found package Xext" 1>&6
10754
10755 echo "${as_me:-configure}:10755: testing found package Xext ..." 1>&5
10756
10757         cf_pkgconfig_incs="`$PKG_CONFIG --cflags Xext 2>/dev/null`"
10758         cf_pkgconfig_libs="`$PKG_CONFIG --libs   Xext 2>/dev/null`"
10759         test -n "$verbose" && echo "    package Xext CFLAGS: $cf_pkgconfig_incs" 1>&6
10760
10761 echo "${as_me:-configure}:10761: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5
10762
10763         test -n "$verbose" && echo "    package Xext LIBS: $cf_pkgconfig_libs" 1>&6
10764
10765 echo "${as_me:-configure}:10765: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5
10766
10767 cf_fix_cppflags=no
10768 cf_new_cflags=
10769 cf_new_cppflags=
10770 cf_new_extra_cppflags=
10771
10772 for cf_add_cflags in $cf_pkgconfig_incs
10773 do
10774 case $cf_fix_cppflags in
10775 no)
10776         case $cf_add_cflags in #(vi
10777         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
10778                 case $cf_add_cflags in
10779                 -D*)
10780                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
10781
10782                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
10783                                 && test -z "${cf_tst_cflags}" \
10784                                 && cf_fix_cppflags=yes
10785
10786                         if test $cf_fix_cppflags = yes ; then
10787                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10788                                 continue
10789                         elif test "${cf_tst_cflags}" = "\"'" ; then
10790                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10791                                 continue
10792                         fi
10793                         ;;
10794                 esac
10795                 case "$CPPFLAGS" in
10796                 *$cf_add_cflags) #(vi
10797                         ;;
10798                 *) #(vi
10799                         case $cf_add_cflags in #(vi
10800                         -D*)
10801                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
10802
10803 CPPFLAGS=`echo "$CPPFLAGS" | \
10804         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
10805                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
10806
10807                                 ;;
10808                         esac
10809                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
10810                         ;;
10811                 esac
10812                 ;;
10813         *)
10814                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
10815                 ;;
10816         esac
10817         ;;
10818 yes)
10819         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10820
10821         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
10822
10823         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
10824                 && test -z "${cf_tst_cflags}" \
10825                 && cf_fix_cppflags=no
10826         ;;
10827 esac
10828 done
10829
10830 if test -n "$cf_new_cflags" ; then
10831
10832         CFLAGS="$CFLAGS $cf_new_cflags"
10833 fi
10834
10835 if test -n "$cf_new_cppflags" ; then
10836
10837         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
10838 fi
10839
10840 if test -n "$cf_new_extra_cppflags" ; then
10841
10842         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
10843 fi
10844
10845         LIBS="$cf_pkgconfig_libs $LIBS"
10846         :
10847 else
10848
10849         echo "$as_me:10849: checking for XextCreateExtension in -lXext" >&5
10850 echo $ECHO_N "checking for XextCreateExtension in -lXext... $ECHO_C" >&6
10851 if test "${ac_cv_lib_Xext_XextCreateExtension+set}" = set; then
10852   echo $ECHO_N "(cached) $ECHO_C" >&6
10853 else
10854   ac_check_lib_save_LIBS=$LIBS
10855 LIBS="-lXext  $LIBS"
10856 cat >conftest.$ac_ext <<_ACEOF
10857 #line 10857 "configure"
10858 #include "confdefs.h"
10859
10860 /* Override any gcc2 internal prototype to avoid an error.  */
10861 #ifdef __cplusplus
10862 extern "C"
10863 #endif
10864 /* We use char because int might match the return type of a gcc2
10865    builtin and then its argument prototype would still apply.  */
10866 char XextCreateExtension ();
10867 int
10868 main ()
10869 {
10870 XextCreateExtension ();
10871   ;
10872   return 0;
10873 }
10874 _ACEOF
10875 rm -f conftest.$ac_objext conftest$ac_exeext
10876 if { (eval echo "$as_me:10876: \"$ac_link\"") >&5
10877   (eval $ac_link) 2>&5
10878   ac_status=$?
10879   echo "$as_me:10879: \$? = $ac_status" >&5
10880   (exit $ac_status); } &&
10881          { ac_try='test -s conftest$ac_exeext'
10882   { (eval echo "$as_me:10882: \"$ac_try\"") >&5
10883   (eval $ac_try) 2>&5
10884   ac_status=$?
10885   echo "$as_me:10885: \$? = $ac_status" >&5
10886   (exit $ac_status); }; }; then
10887   ac_cv_lib_Xext_XextCreateExtension=yes
10888 else
10889   echo "$as_me: failed program was:" >&5
10890 cat conftest.$ac_ext >&5
10891 ac_cv_lib_Xext_XextCreateExtension=no
10892 fi
10893 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
10894 LIBS=$ac_check_lib_save_LIBS
10895 fi
10896 echo "$as_me:10896: result: $ac_cv_lib_Xext_XextCreateExtension" >&5
10897 echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6
10898 if test $ac_cv_lib_Xext_XextCreateExtension = yes; then
10899   LIBS="-lXext $LIBS"
10900 fi
10901
10902 fi
10903
10904 cf_have_X_LIBS=no
10905
10906 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xt; then
10907         test -n "$verbose" && echo "    found package xt" 1>&6
10908
10909 echo "${as_me:-configure}:10909: testing found package xt ..." 1>&5
10910
10911         cf_pkgconfig_incs="`$PKG_CONFIG --cflags xt 2>/dev/null`"
10912         cf_pkgconfig_libs="`$PKG_CONFIG --libs   xt 2>/dev/null`"
10913         test -n "$verbose" && echo "    package xt CFLAGS: $cf_pkgconfig_incs" 1>&6
10914
10915 echo "${as_me:-configure}:10915: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5
10916
10917         test -n "$verbose" && echo "    package xt LIBS: $cf_pkgconfig_libs" 1>&6
10918
10919 echo "${as_me:-configure}:10919: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5
10920
10921 cf_fix_cppflags=no
10922 cf_new_cflags=
10923 cf_new_cppflags=
10924 cf_new_extra_cppflags=
10925
10926 for cf_add_cflags in $cf_pkgconfig_incs
10927 do
10928 case $cf_fix_cppflags in
10929 no)
10930         case $cf_add_cflags in #(vi
10931         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
10932                 case $cf_add_cflags in
10933                 -D*)
10934                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
10935
10936                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
10937                                 && test -z "${cf_tst_cflags}" \
10938                                 && cf_fix_cppflags=yes
10939
10940                         if test $cf_fix_cppflags = yes ; then
10941                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10942                                 continue
10943                         elif test "${cf_tst_cflags}" = "\"'" ; then
10944                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10945                                 continue
10946                         fi
10947                         ;;
10948                 esac
10949                 case "$CPPFLAGS" in
10950                 *$cf_add_cflags) #(vi
10951                         ;;
10952                 *) #(vi
10953                         case $cf_add_cflags in #(vi
10954                         -D*)
10955                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
10956
10957 CPPFLAGS=`echo "$CPPFLAGS" | \
10958         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
10959                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
10960
10961                                 ;;
10962                         esac
10963                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
10964                         ;;
10965                 esac
10966                 ;;
10967         *)
10968                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
10969                 ;;
10970         esac
10971         ;;
10972 yes)
10973         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
10974
10975         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
10976
10977         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
10978                 && test -z "${cf_tst_cflags}" \
10979                 && cf_fix_cppflags=no
10980         ;;
10981 esac
10982 done
10983
10984 if test -n "$cf_new_cflags" ; then
10985
10986         CFLAGS="$CFLAGS $cf_new_cflags"
10987 fi
10988
10989 if test -n "$cf_new_cppflags" ; then
10990
10991         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
10992 fi
10993
10994 if test -n "$cf_new_extra_cppflags" ; then
10995
10996         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
10997 fi
10998
10999         LIBS="$cf_pkgconfig_libs $LIBS"
11000
11001         case "x$LIBS" in #(vi
11002         *-lX11*) #(vi
11003                 ;;
11004         *)
11005 # we have an "xt" package, but it may omit Xt's dependency on X11
11006 echo "$as_me:11006: checking for usable X dependency" >&5
11007 echo $ECHO_N "checking for usable X dependency... $ECHO_C" >&6
11008 if test "${cf_cv_xt_x11_compat+set}" = set; then
11009   echo $ECHO_N "(cached) $ECHO_C" >&6
11010 else
11011
11012 cat >conftest.$ac_ext <<_ACEOF
11013 #line 11013 "configure"
11014 #include "confdefs.h"
11015
11016 #include <X11/Xlib.h>
11017
11018 int
11019 main ()
11020 {
11021
11022         int rc1 = XDrawLine((Display*) 0, (Drawable) 0, (GC) 0, 0, 0, 0, 0);
11023         int rc2 = XClearWindow((Display*) 0, (Window) 0);
11024         int rc3 = XMoveWindow((Display*) 0, (Window) 0, 0, 0);
11025         int rc4 = XMoveResizeWindow((Display*)0, (Window)0, 0, 0, 0, 0);
11026
11027   ;
11028   return 0;
11029 }
11030 _ACEOF
11031 rm -f conftest.$ac_objext conftest$ac_exeext
11032 if { (eval echo "$as_me:11032: \"$ac_link\"") >&5
11033   (eval $ac_link) 2>&5
11034   ac_status=$?
11035   echo "$as_me:11035: \$? = $ac_status" >&5
11036   (exit $ac_status); } &&
11037          { ac_try='test -s conftest$ac_exeext'
11038   { (eval echo "$as_me:11038: \"$ac_try\"") >&5
11039   (eval $ac_try) 2>&5
11040   ac_status=$?
11041   echo "$as_me:11041: \$? = $ac_status" >&5
11042   (exit $ac_status); }; }; then
11043   cf_cv_xt_x11_compat=yes
11044 else
11045   echo "$as_me: failed program was:" >&5
11046 cat conftest.$ac_ext >&5
11047 cf_cv_xt_x11_compat=no
11048 fi
11049 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11050 fi
11051 echo "$as_me:11051: result: $cf_cv_xt_x11_compat" >&5
11052 echo "${ECHO_T}$cf_cv_xt_x11_compat" >&6
11053                 if test "$cf_cv_xt_x11_compat" = no
11054                 then
11055                         test -n "$verbose" && echo "    work around broken X11 dependency" 1>&6
11056
11057 echo "${as_me:-configure}:11057: testing work around broken X11 dependency ..." 1>&5
11058
11059                         # 2010/11/19 - good enough until a working Xt on Xcb is delivered.
11060
11061 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists x11; then
11062         test -n "$verbose" && echo "    found package x11" 1>&6
11063
11064 echo "${as_me:-configure}:11064: testing found package x11 ..." 1>&5
11065
11066         cf_pkgconfig_incs="`$PKG_CONFIG --cflags x11 2>/dev/null`"
11067         cf_pkgconfig_libs="`$PKG_CONFIG --libs   x11 2>/dev/null`"
11068         test -n "$verbose" && echo "    package x11 CFLAGS: $cf_pkgconfig_incs" 1>&6
11069
11070 echo "${as_me:-configure}:11070: testing package x11 CFLAGS: $cf_pkgconfig_incs ..." 1>&5
11071
11072         test -n "$verbose" && echo "    package x11 LIBS: $cf_pkgconfig_libs" 1>&6
11073
11074 echo "${as_me:-configure}:11074: testing package x11 LIBS: $cf_pkgconfig_libs ..." 1>&5
11075
11076 cf_fix_cppflags=no
11077 cf_new_cflags=
11078 cf_new_cppflags=
11079 cf_new_extra_cppflags=
11080
11081 for cf_add_cflags in $cf_pkgconfig_incs
11082 do
11083 case $cf_fix_cppflags in
11084 no)
11085         case $cf_add_cflags in #(vi
11086         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
11087                 case $cf_add_cflags in
11088                 -D*)
11089                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
11090
11091                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
11092                                 && test -z "${cf_tst_cflags}" \
11093                                 && cf_fix_cppflags=yes
11094
11095                         if test $cf_fix_cppflags = yes ; then
11096                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11097                                 continue
11098                         elif test "${cf_tst_cflags}" = "\"'" ; then
11099                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11100                                 continue
11101                         fi
11102                         ;;
11103                 esac
11104                 case "$CPPFLAGS" in
11105                 *$cf_add_cflags) #(vi
11106                         ;;
11107                 *) #(vi
11108                         case $cf_add_cflags in #(vi
11109                         -D*)
11110                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
11111
11112 CPPFLAGS=`echo "$CPPFLAGS" | \
11113         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
11114                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
11115
11116                                 ;;
11117                         esac
11118                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
11119                         ;;
11120                 esac
11121                 ;;
11122         *)
11123                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
11124                 ;;
11125         esac
11126         ;;
11127 yes)
11128         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11129
11130         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
11131
11132         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
11133                 && test -z "${cf_tst_cflags}" \
11134                 && cf_fix_cppflags=no
11135         ;;
11136 esac
11137 done
11138
11139 if test -n "$cf_new_cflags" ; then
11140
11141         CFLAGS="$CFLAGS $cf_new_cflags"
11142 fi
11143
11144 if test -n "$cf_new_cppflags" ; then
11145
11146         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
11147 fi
11148
11149 if test -n "$cf_new_extra_cppflags" ; then
11150
11151         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
11152 fi
11153
11154         LIBS="$cf_pkgconfig_libs $LIBS"
11155         :
11156 else
11157
11158 test -n "$verbose" && echo "    ...before $LIBS" 1>&6
11159
11160 echo "${as_me:-configure}:11160: testing ...before $LIBS ..." 1>&5
11161
11162 LIBS=`echo "$LIBS" | sed -e "s/[        ][      ]*/ /g" -e "s,-lXt ,-lXt -lX11 ," -e 's/  / /g'`
11163 test -n "$verbose" && echo "    ...after  $LIBS" 1>&6
11164
11165 echo "${as_me:-configure}:11165: testing ...after  $LIBS ..." 1>&5
11166
11167 fi
11168
11169                 fi
11170                 ;;
11171         esac
11172
11173 echo "$as_me:11173: checking for usable X Toolkit package" >&5
11174 echo $ECHO_N "checking for usable X Toolkit package... $ECHO_C" >&6
11175 if test "${cf_cv_xt_ice_compat+set}" = set; then
11176   echo $ECHO_N "(cached) $ECHO_C" >&6
11177 else
11178
11179 cat >conftest.$ac_ext <<_ACEOF
11180 #line 11180 "configure"
11181 #include "confdefs.h"
11182
11183 #include <X11/Shell.h>
11184
11185 int
11186 main ()
11187 {
11188 int num = IceConnectionNumber(0)
11189
11190   ;
11191   return 0;
11192 }
11193 _ACEOF
11194 rm -f conftest.$ac_objext conftest$ac_exeext
11195 if { (eval echo "$as_me:11195: \"$ac_link\"") >&5
11196   (eval $ac_link) 2>&5
11197   ac_status=$?
11198   echo "$as_me:11198: \$? = $ac_status" >&5
11199   (exit $ac_status); } &&
11200          { ac_try='test -s conftest$ac_exeext'
11201   { (eval echo "$as_me:11201: \"$ac_try\"") >&5
11202   (eval $ac_try) 2>&5
11203   ac_status=$?
11204   echo "$as_me:11204: \$? = $ac_status" >&5
11205   (exit $ac_status); }; }; then
11206   cf_cv_xt_ice_compat=yes
11207 else
11208   echo "$as_me: failed program was:" >&5
11209 cat conftest.$ac_ext >&5
11210 cf_cv_xt_ice_compat=no
11211 fi
11212 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11213 fi
11214 echo "$as_me:11214: result: $cf_cv_xt_ice_compat" >&5
11215 echo "${ECHO_T}$cf_cv_xt_ice_compat" >&6
11216
11217         if test "$cf_cv_xt_ice_compat" = no
11218         then
11219                 # workaround for broken ".pc" files used for X Toolkit.
11220                 case "x$X_PRE_LIBS" in #(vi
11221                 *-lICE*)
11222                         case "x$LIBS" in #(vi
11223                         *-lICE*) #(vi
11224                                 ;;
11225                         *)
11226                                 test -n "$verbose" && echo "    work around broken ICE dependency" 1>&6
11227
11228 echo "${as_me:-configure}:11228: testing work around broken ICE dependency ..." 1>&5
11229
11230 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists ice; then
11231         test -n "$verbose" && echo "    found package ice" 1>&6
11232
11233 echo "${as_me:-configure}:11233: testing found package ice ..." 1>&5
11234
11235         cf_pkgconfig_incs="`$PKG_CONFIG --cflags ice 2>/dev/null`"
11236         cf_pkgconfig_libs="`$PKG_CONFIG --libs   ice 2>/dev/null`"
11237         test -n "$verbose" && echo "    package ice CFLAGS: $cf_pkgconfig_incs" 1>&6
11238
11239 echo "${as_me:-configure}:11239: testing package ice CFLAGS: $cf_pkgconfig_incs ..." 1>&5
11240
11241         test -n "$verbose" && echo "    package ice LIBS: $cf_pkgconfig_libs" 1>&6
11242
11243 echo "${as_me:-configure}:11243: testing package ice LIBS: $cf_pkgconfig_libs ..." 1>&5
11244
11245 cf_fix_cppflags=no
11246 cf_new_cflags=
11247 cf_new_cppflags=
11248 cf_new_extra_cppflags=
11249
11250 for cf_add_cflags in $cf_pkgconfig_incs
11251 do
11252 case $cf_fix_cppflags in
11253 no)
11254         case $cf_add_cflags in #(vi
11255         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
11256                 case $cf_add_cflags in
11257                 -D*)
11258                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
11259
11260                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
11261                                 && test -z "${cf_tst_cflags}" \
11262                                 && cf_fix_cppflags=yes
11263
11264                         if test $cf_fix_cppflags = yes ; then
11265                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11266                                 continue
11267                         elif test "${cf_tst_cflags}" = "\"'" ; then
11268                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11269                                 continue
11270                         fi
11271                         ;;
11272                 esac
11273                 case "$CPPFLAGS" in
11274                 *$cf_add_cflags) #(vi
11275                         ;;
11276                 *) #(vi
11277                         case $cf_add_cflags in #(vi
11278                         -D*)
11279                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
11280
11281 CPPFLAGS=`echo "$CPPFLAGS" | \
11282         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
11283                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
11284
11285                                 ;;
11286                         esac
11287                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
11288                         ;;
11289                 esac
11290                 ;;
11291         *)
11292                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
11293                 ;;
11294         esac
11295         ;;
11296 yes)
11297         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11298
11299         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
11300
11301         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
11302                 && test -z "${cf_tst_cflags}" \
11303                 && cf_fix_cppflags=no
11304         ;;
11305 esac
11306 done
11307
11308 if test -n "$cf_new_cflags" ; then
11309
11310         CFLAGS="$CFLAGS $cf_new_cflags"
11311 fi
11312
11313 if test -n "$cf_new_cppflags" ; then
11314
11315         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
11316 fi
11317
11318 if test -n "$cf_new_extra_cppflags" ; then
11319
11320         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
11321 fi
11322
11323         LIBS="$cf_pkgconfig_libs $LIBS"
11324
11325 if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists sm; then
11326         test -n "$verbose" && echo "    found package sm" 1>&6
11327
11328 echo "${as_me:-configure}:11328: testing found package sm ..." 1>&5
11329
11330         cf_pkgconfig_incs="`$PKG_CONFIG --cflags sm 2>/dev/null`"
11331         cf_pkgconfig_libs="`$PKG_CONFIG --libs   sm 2>/dev/null`"
11332         test -n "$verbose" && echo "    package sm CFLAGS: $cf_pkgconfig_incs" 1>&6
11333
11334 echo "${as_me:-configure}:11334: testing package sm CFLAGS: $cf_pkgconfig_incs ..." 1>&5
11335
11336         test -n "$verbose" && echo "    package sm LIBS: $cf_pkgconfig_libs" 1>&6
11337
11338 echo "${as_me:-configure}:11338: testing package sm LIBS: $cf_pkgconfig_libs ..." 1>&5
11339
11340 cf_fix_cppflags=no
11341 cf_new_cflags=
11342 cf_new_cppflags=
11343 cf_new_extra_cppflags=
11344
11345 for cf_add_cflags in $cf_pkgconfig_incs
11346 do
11347 case $cf_fix_cppflags in
11348 no)
11349         case $cf_add_cflags in #(vi
11350         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
11351                 case $cf_add_cflags in
11352                 -D*)
11353                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
11354
11355                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
11356                                 && test -z "${cf_tst_cflags}" \
11357                                 && cf_fix_cppflags=yes
11358
11359                         if test $cf_fix_cppflags = yes ; then
11360                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11361                                 continue
11362                         elif test "${cf_tst_cflags}" = "\"'" ; then
11363                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11364                                 continue
11365                         fi
11366                         ;;
11367                 esac
11368                 case "$CPPFLAGS" in
11369                 *$cf_add_cflags) #(vi
11370                         ;;
11371                 *) #(vi
11372                         case $cf_add_cflags in #(vi
11373                         -D*)
11374                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
11375
11376 CPPFLAGS=`echo "$CPPFLAGS" | \
11377         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
11378                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
11379
11380                                 ;;
11381                         esac
11382                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
11383                         ;;
11384                 esac
11385                 ;;
11386         *)
11387                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
11388                 ;;
11389         esac
11390         ;;
11391 yes)
11392         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11393
11394         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
11395
11396         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
11397                 && test -z "${cf_tst_cflags}" \
11398                 && cf_fix_cppflags=no
11399         ;;
11400 esac
11401 done
11402
11403 if test -n "$cf_new_cflags" ; then
11404
11405         CFLAGS="$CFLAGS $cf_new_cflags"
11406 fi
11407
11408 if test -n "$cf_new_cppflags" ; then
11409
11410         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
11411 fi
11412
11413 if test -n "$cf_new_extra_cppflags" ; then
11414
11415         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
11416 fi
11417
11418         LIBS="$cf_pkgconfig_libs $LIBS"
11419         :
11420 else
11421         :
11422 fi
11423
11424 else
11425
11426 test -n "$verbose" && echo "    ...before $LIBS" 1>&6
11427
11428 echo "${as_me:-configure}:11428: testing ...before $LIBS ..." 1>&5
11429
11430 LIBS=`echo "$LIBS" | sed -e "s/[        ][      ]*/ /g" -e "s,-lXt ,-lXt $X_PRE_LIBS ," -e 's/  / /g'`
11431 test -n "$verbose" && echo "    ...after  $LIBS" 1>&6
11432
11433 echo "${as_me:-configure}:11433: testing ...after  $LIBS ..." 1>&5
11434
11435 fi
11436
11437                                 ;;
11438                         esac
11439                         ;;
11440                 esac
11441         fi
11442
11443         cf_have_X_LIBS=yes
11444
11445 else
11446
11447         LDFLAGS="$X_LIBS $LDFLAGS"
11448
11449 test -n "$verbose" && echo "    checking additions to CFLAGS" 1>&6
11450
11451 echo "${as_me:-configure}:11451: testing checking additions to CFLAGS ..." 1>&5
11452
11453 cf_check_cflags="$CFLAGS"
11454 cf_check_cppflags="$CPPFLAGS"
11455
11456 cf_fix_cppflags=no
11457 cf_new_cflags=
11458 cf_new_cppflags=
11459 cf_new_extra_cppflags=
11460
11461 for cf_add_cflags in $X_CFLAGS
11462 do
11463 case $cf_fix_cppflags in
11464 no)
11465         case $cf_add_cflags in #(vi
11466         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
11467                 case $cf_add_cflags in
11468                 -D*)
11469                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
11470
11471                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
11472                                 && test -z "${cf_tst_cflags}" \
11473                                 && cf_fix_cppflags=yes
11474
11475                         if test $cf_fix_cppflags = yes ; then
11476                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11477                                 continue
11478                         elif test "${cf_tst_cflags}" = "\"'" ; then
11479                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11480                                 continue
11481                         fi
11482                         ;;
11483                 esac
11484                 case "$CPPFLAGS" in
11485                 *$cf_add_cflags) #(vi
11486                         ;;
11487                 *) #(vi
11488                         case $cf_add_cflags in #(vi
11489                         -D*)
11490                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
11491
11492 CPPFLAGS=`echo "$CPPFLAGS" | \
11493         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
11494                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
11495
11496                                 ;;
11497                         esac
11498                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
11499                         ;;
11500                 esac
11501                 ;;
11502         *)
11503                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
11504                 ;;
11505         esac
11506         ;;
11507 yes)
11508         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
11509
11510         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
11511
11512         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
11513                 && test -z "${cf_tst_cflags}" \
11514                 && cf_fix_cppflags=no
11515         ;;
11516 esac
11517 done
11518
11519 if test -n "$cf_new_cflags" ; then
11520         test -n "$verbose" && echo "    add to \$CFLAGS $cf_new_cflags" 1>&6
11521
11522 echo "${as_me:-configure}:11522: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
11523
11524         CFLAGS="$CFLAGS $cf_new_cflags"
11525 fi
11526
11527 if test -n "$cf_new_cppflags" ; then
11528         test -n "$verbose" && echo "    add to \$CPPFLAGS $cf_new_cppflags" 1>&6
11529
11530 echo "${as_me:-configure}:11530: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
11531
11532         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
11533 fi
11534
11535 if test -n "$cf_new_extra_cppflags" ; then
11536         test -n "$verbose" && echo "    add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
11537
11538 echo "${as_me:-configure}:11538: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
11539
11540         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
11541 fi
11542
11543 if test "$cf_check_cflags" != "$CFLAGS" ; then
11544 cat >conftest.$ac_ext <<_ACEOF
11545 #line 11545 "configure"
11546 #include "confdefs.h"
11547 #include <stdio.h>
11548 int
11549 main ()
11550 {
11551 printf("Hello world");
11552   ;
11553   return 0;
11554 }
11555 _ACEOF
11556 rm -f conftest.$ac_objext conftest$ac_exeext
11557 if { (eval echo "$as_me:11557: \"$ac_link\"") >&5
11558   (eval $ac_link) 2>&5
11559   ac_status=$?
11560   echo "$as_me:11560: \$? = $ac_status" >&5
11561   (exit $ac_status); } &&
11562          { ac_try='test -s conftest$ac_exeext'
11563   { (eval echo "$as_me:11563: \"$ac_try\"") >&5
11564   (eval $ac_try) 2>&5
11565   ac_status=$?
11566   echo "$as_me:11566: \$? = $ac_status" >&5
11567   (exit $ac_status); }; }; then
11568   :
11569 else
11570   echo "$as_me: failed program was:" >&5
11571 cat conftest.$ac_ext >&5
11572 test -n "$verbose" && echo "    test-compile failed.  Undoing change to \$CFLAGS" 1>&6
11573
11574 echo "${as_me:-configure}:11574: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5
11575
11576          if test "$cf_check_cppflags" != "$CPPFLAGS" ; then
11577                  test -n "$verbose" && echo "   but keeping change to \$CPPFLAGS" 1>&6
11578
11579 echo "${as_me:-configure}:11579: testing but keeping change to \$CPPFLAGS ..." 1>&5
11580
11581          fi
11582          CFLAGS="$cf_check_flags"
11583 fi
11584 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11585 fi
11586
11587         echo "$as_me:11587: checking for XOpenDisplay" >&5
11588 echo $ECHO_N "checking for XOpenDisplay... $ECHO_C" >&6
11589 if test "${ac_cv_func_XOpenDisplay+set}" = set; then
11590   echo $ECHO_N "(cached) $ECHO_C" >&6
11591 else
11592   cat >conftest.$ac_ext <<_ACEOF
11593 #line 11593 "configure"
11594 #include "confdefs.h"
11595 /* System header to define __stub macros and hopefully few prototypes,
11596     which can conflict with char XOpenDisplay (); below.  */
11597 #include <assert.h>
11598 /* Override any gcc2 internal prototype to avoid an error.  */
11599 #ifdef __cplusplus
11600 extern "C"
11601 #endif
11602 /* We use char because int might match the return type of a gcc2
11603    builtin and then its argument prototype would still apply.  */
11604 char XOpenDisplay ();
11605 char (*f) ();
11606
11607 int
11608 main ()
11609 {
11610 /* The GNU C library defines this for functions which it implements
11611     to always fail with ENOSYS.  Some functions are actually named
11612     something starting with __ and the normal name is an alias.  */
11613 #if defined (__stub_XOpenDisplay) || defined (__stub___XOpenDisplay)
11614 choke me
11615 #else
11616 f = XOpenDisplay;
11617 #endif
11618
11619   ;
11620   return 0;
11621 }
11622 _ACEOF
11623 rm -f conftest.$ac_objext conftest$ac_exeext
11624 if { (eval echo "$as_me:11624: \"$ac_link\"") >&5
11625   (eval $ac_link) 2>&5
11626   ac_status=$?
11627   echo "$as_me:11627: \$? = $ac_status" >&5
11628   (exit $ac_status); } &&
11629          { ac_try='test -s conftest$ac_exeext'
11630   { (eval echo "$as_me:11630: \"$ac_try\"") >&5
11631   (eval $ac_try) 2>&5
11632   ac_status=$?
11633   echo "$as_me:11633: \$? = $ac_status" >&5
11634   (exit $ac_status); }; }; then
11635   ac_cv_func_XOpenDisplay=yes
11636 else
11637   echo "$as_me: failed program was:" >&5
11638 cat conftest.$ac_ext >&5
11639 ac_cv_func_XOpenDisplay=no
11640 fi
11641 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11642 fi
11643 echo "$as_me:11643: result: $ac_cv_func_XOpenDisplay" >&5
11644 echo "${ECHO_T}$ac_cv_func_XOpenDisplay" >&6
11645 if test $ac_cv_func_XOpenDisplay = yes; then
11646   :
11647 else
11648
11649         echo "$as_me:11649: checking for XOpenDisplay in -lX11" >&5
11650 echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
11651 if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
11652   echo $ECHO_N "(cached) $ECHO_C" >&6
11653 else
11654   ac_check_lib_save_LIBS=$LIBS
11655 LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
11656 cat >conftest.$ac_ext <<_ACEOF
11657 #line 11657 "configure"
11658 #include "confdefs.h"
11659
11660 /* Override any gcc2 internal prototype to avoid an error.  */
11661 #ifdef __cplusplus
11662 extern "C"
11663 #endif
11664 /* We use char because int might match the return type of a gcc2
11665    builtin and then its argument prototype would still apply.  */
11666 char XOpenDisplay ();
11667 int
11668 main ()
11669 {
11670 XOpenDisplay ();
11671   ;
11672   return 0;
11673 }
11674 _ACEOF
11675 rm -f conftest.$ac_objext conftest$ac_exeext
11676 if { (eval echo "$as_me:11676: \"$ac_link\"") >&5
11677   (eval $ac_link) 2>&5
11678   ac_status=$?
11679   echo "$as_me:11679: \$? = $ac_status" >&5
11680   (exit $ac_status); } &&
11681          { ac_try='test -s conftest$ac_exeext'
11682   { (eval echo "$as_me:11682: \"$ac_try\"") >&5
11683   (eval $ac_try) 2>&5
11684   ac_status=$?
11685   echo "$as_me:11685: \$? = $ac_status" >&5
11686   (exit $ac_status); }; }; then
11687   ac_cv_lib_X11_XOpenDisplay=yes
11688 else
11689   echo "$as_me: failed program was:" >&5
11690 cat conftest.$ac_ext >&5
11691 ac_cv_lib_X11_XOpenDisplay=no
11692 fi
11693 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11694 LIBS=$ac_check_lib_save_LIBS
11695 fi
11696 echo "$as_me:11696: result: $ac_cv_lib_X11_XOpenDisplay" >&5
11697 echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
11698 if test $ac_cv_lib_X11_XOpenDisplay = yes; then
11699   LIBS="-lX11 $LIBS"
11700 fi
11701
11702 fi
11703
11704         echo "$as_me:11704: checking for XtAppInitialize" >&5
11705 echo $ECHO_N "checking for XtAppInitialize... $ECHO_C" >&6
11706 if test "${ac_cv_func_XtAppInitialize+set}" = set; then
11707   echo $ECHO_N "(cached) $ECHO_C" >&6
11708 else
11709   cat >conftest.$ac_ext <<_ACEOF
11710 #line 11710 "configure"
11711 #include "confdefs.h"
11712 /* System header to define __stub macros and hopefully few prototypes,
11713     which can conflict with char XtAppInitialize (); below.  */
11714 #include <assert.h>
11715 /* Override any gcc2 internal prototype to avoid an error.  */
11716 #ifdef __cplusplus
11717 extern "C"
11718 #endif
11719 /* We use char because int might match the return type of a gcc2
11720    builtin and then its argument prototype would still apply.  */
11721 char XtAppInitialize ();
11722 char (*f) ();
11723
11724 int
11725 main ()
11726 {
11727 /* The GNU C library defines this for functions which it implements
11728     to always fail with ENOSYS.  Some functions are actually named
11729     something starting with __ and the normal name is an alias.  */
11730 #if defined (__stub_XtAppInitialize) || defined (__stub___XtAppInitialize)
11731 choke me
11732 #else
11733 f = XtAppInitialize;
11734 #endif
11735
11736   ;
11737   return 0;
11738 }
11739 _ACEOF
11740 rm -f conftest.$ac_objext conftest$ac_exeext
11741 if { (eval echo "$as_me:11741: \"$ac_link\"") >&5
11742   (eval $ac_link) 2>&5
11743   ac_status=$?
11744   echo "$as_me:11744: \$? = $ac_status" >&5
11745   (exit $ac_status); } &&
11746          { ac_try='test -s conftest$ac_exeext'
11747   { (eval echo "$as_me:11747: \"$ac_try\"") >&5
11748   (eval $ac_try) 2>&5
11749   ac_status=$?
11750   echo "$as_me:11750: \$? = $ac_status" >&5
11751   (exit $ac_status); }; }; then
11752   ac_cv_func_XtAppInitialize=yes
11753 else
11754   echo "$as_me: failed program was:" >&5
11755 cat conftest.$ac_ext >&5
11756 ac_cv_func_XtAppInitialize=no
11757 fi
11758 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11759 fi
11760 echo "$as_me:11760: result: $ac_cv_func_XtAppInitialize" >&5
11761 echo "${ECHO_T}$ac_cv_func_XtAppInitialize" >&6
11762 if test $ac_cv_func_XtAppInitialize = yes; then
11763   :
11764 else
11765
11766         echo "$as_me:11766: checking for XtAppInitialize in -lXt" >&5
11767 echo $ECHO_N "checking for XtAppInitialize in -lXt... $ECHO_C" >&6
11768 if test "${ac_cv_lib_Xt_XtAppInitialize+set}" = set; then
11769   echo $ECHO_N "(cached) $ECHO_C" >&6
11770 else
11771   ac_check_lib_save_LIBS=$LIBS
11772 LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
11773 cat >conftest.$ac_ext <<_ACEOF
11774 #line 11774 "configure"
11775 #include "confdefs.h"
11776
11777 /* Override any gcc2 internal prototype to avoid an error.  */
11778 #ifdef __cplusplus
11779 extern "C"
11780 #endif
11781 /* We use char because int might match the return type of a gcc2
11782    builtin and then its argument prototype would still apply.  */
11783 char XtAppInitialize ();
11784 int
11785 main ()
11786 {
11787 XtAppInitialize ();
11788   ;
11789   return 0;
11790 }
11791 _ACEOF
11792 rm -f conftest.$ac_objext conftest$ac_exeext
11793 if { (eval echo "$as_me:11793: \"$ac_link\"") >&5
11794   (eval $ac_link) 2>&5
11795   ac_status=$?
11796   echo "$as_me:11796: \$? = $ac_status" >&5
11797   (exit $ac_status); } &&
11798          { ac_try='test -s conftest$ac_exeext'
11799   { (eval echo "$as_me:11799: \"$ac_try\"") >&5
11800   (eval $ac_try) 2>&5
11801   ac_status=$?
11802   echo "$as_me:11802: \$? = $ac_status" >&5
11803   (exit $ac_status); }; }; then
11804   ac_cv_lib_Xt_XtAppInitialize=yes
11805 else
11806   echo "$as_me: failed program was:" >&5
11807 cat conftest.$ac_ext >&5
11808 ac_cv_lib_Xt_XtAppInitialize=no
11809 fi
11810 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11811 LIBS=$ac_check_lib_save_LIBS
11812 fi
11813 echo "$as_me:11813: result: $ac_cv_lib_Xt_XtAppInitialize" >&5
11814 echo "${ECHO_T}$ac_cv_lib_Xt_XtAppInitialize" >&6
11815 if test $ac_cv_lib_Xt_XtAppInitialize = yes; then
11816   cat >>confdefs.h <<\EOF
11817 #define HAVE_LIBXT 1
11818 EOF
11819
11820                  cf_have_X_LIBS=Xt
11821                  LIBS="-lXt $X_PRE_LIBS $LIBS $X_EXTRA_LIBS"
11822 fi
11823
11824 fi
11825
11826 fi
11827
11828 if test $cf_have_X_LIBS = no ; then
11829         { echo "$as_me:11829: WARNING: Unable to successfully link X Toolkit library (-lXt) with
11830 test program.  You will have to check and add the proper libraries by hand
11831 to makefile." >&5
11832 echo "$as_me: WARNING: Unable to successfully link X Toolkit library (-lXt) with
11833 test program.  You will have to check and add the proper libraries by hand
11834 to makefile." >&2;}
11835 fi
11836
11837 cf_x_athena_root=$cf_x_athena
11838 cf_x_athena_inc=""
11839
11840 for cf_path in default \
11841         /usr/contrib/X11R6 \
11842         /usr/contrib/X11R5 \
11843         /usr/lib/X11R5 \
11844         /usr/local
11845 do
11846         if test -z "$cf_x_athena_inc" ; then
11847                 cf_save="$CPPFLAGS"
11848                 cf_test=X11/$cf_x_athena_root/SimpleMenu.h
11849                 if test $cf_path != default ; then
11850                         CPPFLAGS="$cf_save -I$cf_path/include"
11851                         echo "$as_me:11851: checking for $cf_test in $cf_path" >&5
11852 echo $ECHO_N "checking for $cf_test in $cf_path... $ECHO_C" >&6
11853                 else
11854                         echo "$as_me:11854: checking for $cf_test" >&5
11855 echo $ECHO_N "checking for $cf_test... $ECHO_C" >&6
11856                 fi
11857                 cat >conftest.$ac_ext <<_ACEOF
11858 #line 11858 "configure"
11859 #include "confdefs.h"
11860
11861 #include <X11/Intrinsic.h>
11862 #include <$cf_test>
11863 int
11864 main ()
11865 {
11866
11867   ;
11868   return 0;
11869 }
11870 _ACEOF
11871 rm -f conftest.$ac_objext
11872 if { (eval echo "$as_me:11872: \"$ac_compile\"") >&5
11873   (eval $ac_compile) 2>&5
11874   ac_status=$?
11875   echo "$as_me:11875: \$? = $ac_status" >&5
11876   (exit $ac_status); } &&
11877          { ac_try='test -s conftest.$ac_objext'
11878   { (eval echo "$as_me:11878: \"$ac_try\"") >&5
11879   (eval $ac_try) 2>&5
11880   ac_status=$?
11881   echo "$as_me:11881: \$? = $ac_status" >&5
11882   (exit $ac_status); }; }; then
11883   cf_result=yes
11884 else
11885   echo "$as_me: failed program was:" >&5
11886 cat conftest.$ac_ext >&5
11887 cf_result=no
11888 fi
11889 rm -f conftest.$ac_objext conftest.$ac_ext
11890                 echo "$as_me:11890: result: $cf_result" >&5
11891 echo "${ECHO_T}$cf_result" >&6
11892                 if test "$cf_result" = yes ; then
11893                         cf_x_athena_inc=$cf_path
11894                         break
11895                 else
11896                         CPPFLAGS="$cf_save"
11897                 fi
11898         fi
11899 done
11900
11901 if test -z "$cf_x_athena_inc" ; then
11902         { echo "$as_me:11902: WARNING: Unable to successfully find Athena header files with test program" >&5
11903 echo "$as_me: WARNING: Unable to successfully find Athena header files with test program" >&2;}
11904 elif test "$cf_x_athena_inc" != default ; then
11905         CPPFLAGS="$CPPFLAGS -I$cf_x_athena_inc"
11906 fi
11907
11908 cf_x_athena_root=$cf_x_athena
11909 cf_x_athena_lib=""
11910
11911 for cf_path in default \
11912         /usr/contrib/X11R6 \
11913         /usr/contrib/X11R5 \
11914         /usr/lib/X11R5 \
11915         /usr/local
11916 do
11917         for cf_lib in \
11918                 "-l$cf_x_athena_root -lXmu" \
11919                 "-l$cf_x_athena_root -lXpm -lXmu" \
11920                 "-l${cf_x_athena_root}_s -lXmu_s"
11921         do
11922                 if test -z "$cf_x_athena_lib" ; then
11923                         cf_save="$LIBS"
11924                         cf_test=XawSimpleMenuAddGlobalActions
11925                         if test $cf_path != default ; then
11926                                 LIBS="-L$cf_path/lib $cf_lib $LIBS"
11927                                 echo "$as_me:11927: checking for $cf_lib in $cf_path" >&5
11928 echo $ECHO_N "checking for $cf_lib in $cf_path... $ECHO_C" >&6
11929                         else
11930                                 LIBS="$cf_lib $LIBS"
11931                                 echo "$as_me:11931: checking for $cf_test in $cf_lib" >&5
11932 echo $ECHO_N "checking for $cf_test in $cf_lib... $ECHO_C" >&6
11933                         fi
11934                         cat >conftest.$ac_ext <<_ACEOF
11935 #line 11935 "configure"
11936 #include "confdefs.h"
11937
11938 #include <X11/Intrinsic.h>
11939 #include <X11/$cf_x_athena_root/SimpleMenu.h>
11940
11941 int
11942 main ()
11943 {
11944
11945 $cf_test((XtAppContext) 0)
11946   ;
11947   return 0;
11948 }
11949 _ACEOF
11950 rm -f conftest.$ac_objext conftest$ac_exeext
11951 if { (eval echo "$as_me:11951: \"$ac_link\"") >&5
11952   (eval $ac_link) 2>&5
11953   ac_status=$?
11954   echo "$as_me:11954: \$? = $ac_status" >&5
11955   (exit $ac_status); } &&
11956          { ac_try='test -s conftest$ac_exeext'
11957   { (eval echo "$as_me:11957: \"$ac_try\"") >&5
11958   (eval $ac_try) 2>&5
11959   ac_status=$?
11960   echo "$as_me:11960: \$? = $ac_status" >&5
11961   (exit $ac_status); }; }; then
11962   cf_result=yes
11963 else
11964   echo "$as_me: failed program was:" >&5
11965 cat conftest.$ac_ext >&5
11966 cf_result=no
11967 fi
11968 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
11969                         echo "$as_me:11969: result: $cf_result" >&5
11970 echo "${ECHO_T}$cf_result" >&6
11971                         if test "$cf_result" = yes ; then
11972                                 cf_x_athena_lib="$cf_lib"
11973                                 break
11974                         fi
11975                         LIBS="$cf_save"
11976                 fi
11977         done
11978 done
11979
11980 if test -z "$cf_x_athena_lib" ; then
11981         { { echo "$as_me:11981: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&5
11982 echo "$as_me: error: Unable to successfully link Athena library (-l$cf_x_athena_root) with test program" >&2;}
11983    { (exit 1); exit 1; }; }
11984 fi
11985
11986 cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
11987
11988 cat >>confdefs.h <<EOF
11989 #define $cf_x_athena_LIBS 1
11990 EOF
11991
11992 fi
11993
11994 for ac_prog in xcurses-config
11995 do
11996   # Extract the first word of "$ac_prog", so it can be a program name with args.
11997 set dummy $ac_prog; ac_word=$2
11998 echo "$as_me:11998: checking for $ac_word" >&5
11999 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12000 if test "${ac_cv_path_XCURSES_CONFIG+set}" = set; then
12001   echo $ECHO_N "(cached) $ECHO_C" >&6
12002 else
12003   case $XCURSES_CONFIG in
12004   [\\/]* | ?:[\\/]*)
12005   ac_cv_path_XCURSES_CONFIG="$XCURSES_CONFIG" # Let the user override the test with a path.
12006   ;;
12007   *)
12008   ac_save_IFS=$IFS; IFS=$ac_path_separator
12009 ac_dummy="$PATH"
12010 for ac_dir in $ac_dummy; do
12011   IFS=$ac_save_IFS
12012   test -z "$ac_dir" && ac_dir=.
12013   if $as_executable_p "$ac_dir/$ac_word"; then
12014    ac_cv_path_XCURSES_CONFIG="$ac_dir/$ac_word"
12015    echo "$as_me:12015: found $ac_dir/$ac_word" >&5
12016    break
12017 fi
12018 done
12019
12020   ;;
12021 esac
12022 fi
12023 XCURSES_CONFIG=$ac_cv_path_XCURSES_CONFIG
12024
12025 if test -n "$XCURSES_CONFIG"; then
12026   echo "$as_me:12026: result: $XCURSES_CONFIG" >&5
12027 echo "${ECHO_T}$XCURSES_CONFIG" >&6
12028 else
12029   echo "$as_me:12029: result: no" >&5
12030 echo "${ECHO_T}no" >&6
12031 fi
12032
12033   test -n "$XCURSES_CONFIG" && break
12034 done
12035 test -n "$XCURSES_CONFIG" || XCURSES_CONFIG="none"
12036
12037 if test "$XCURSES_CONFIG" != none ; then
12038
12039 CPPFLAGS="$CPPFLAGS `$XCURSES_CONFIG --cflags`"
12040 LIBS="`$XCURSES_CONFIG --libs` $LIBS"
12041
12042 cf_cv_lib_XCurses=yes
12043
12044 else
12045
12046 LDFLAGS="$LDFLAGS $X_LIBS"
12047
12048 test -n "$verbose" && echo "    checking additions to CFLAGS" 1>&6
12049
12050 echo "${as_me:-configure}:12050: testing checking additions to CFLAGS ..." 1>&5
12051
12052 cf_check_cflags="$CFLAGS"
12053 cf_check_cppflags="$CPPFLAGS"
12054
12055 cf_fix_cppflags=no
12056 cf_new_cflags=
12057 cf_new_cppflags=
12058 cf_new_extra_cppflags=
12059
12060 for cf_add_cflags in $X_CFLAGS
12061 do
12062 case $cf_fix_cppflags in
12063 no)
12064         case $cf_add_cflags in #(vi
12065         -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
12066                 case $cf_add_cflags in
12067                 -D*)
12068                         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
12069
12070                         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
12071                                 && test -z "${cf_tst_cflags}" \
12072                                 && cf_fix_cppflags=yes
12073
12074                         if test $cf_fix_cppflags = yes ; then
12075                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
12076                                 continue
12077                         elif test "${cf_tst_cflags}" = "\"'" ; then
12078                                 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
12079                                 continue
12080                         fi
12081                         ;;
12082                 esac
12083                 case "$CPPFLAGS" in
12084                 *$cf_add_cflags) #(vi
12085                         ;;
12086                 *) #(vi
12087                         case $cf_add_cflags in #(vi
12088                         -D*)
12089                                 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
12090
12091 CPPFLAGS=`echo "$CPPFLAGS" | \
12092         sed     -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?[         ]/ /g' \
12093                 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^    ]*\)\?$//g'`
12094
12095                                 ;;
12096                         esac
12097                         cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
12098                         ;;
12099                 esac
12100                 ;;
12101         *)
12102                 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
12103                 ;;
12104         esac
12105         ;;
12106 yes)
12107         cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
12108
12109         cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
12110
12111         test "${cf_add_cflags}" != "${cf_tst_cflags}" \
12112                 && test -z "${cf_tst_cflags}" \
12113                 && cf_fix_cppflags=no
12114         ;;
12115 esac
12116 done
12117
12118 if test -n "$cf_new_cflags" ; then
12119         test -n "$verbose" && echo "    add to \$CFLAGS $cf_new_cflags" 1>&6
12120
12121 echo "${as_me:-configure}:12121: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
12122
12123         CFLAGS="$CFLAGS $cf_new_cflags"
12124 fi
12125
12126 if test -n "$cf_new_cppflags" ; then
12127         test -n "$verbose" && echo "    add to \$CPPFLAGS $cf_new_cppflags" 1>&6
12128
12129 echo "${as_me:-configure}:12129: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
12130
12131         CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
12132 fi
12133
12134 if test -n "$cf_new_extra_cppflags" ; then
12135         test -n "$verbose" && echo "    add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
12136
12137 echo "${as_me:-configure}:12137: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
12138
12139         EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
12140 fi
12141
12142 if test "$cf_check_cflags" != "$CFLAGS" ; then
12143 cat >conftest.$ac_ext <<_ACEOF
12144 #line 12144 "configure"
12145 #include "confdefs.h"
12146 #include <stdio.h>
12147 int
12148 main ()
12149 {
12150 printf("Hello world");
12151   ;
12152   return 0;
12153 }
12154 _ACEOF
12155 rm -f conftest.$ac_objext conftest$ac_exeext
12156 if { (eval echo "$as_me:12156: \"$ac_link\"") >&5
12157   (eval $ac_link) 2>&5
12158   ac_status=$?
12159   echo "$as_me:12159: \$? = $ac_status" >&5
12160   (exit $ac_status); } &&
12161          { ac_try='test -s conftest$ac_exeext'
12162   { (eval echo "$as_me:12162: \"$ac_try\"") >&5
12163   (eval $ac_try) 2>&5
12164   ac_status=$?
12165   echo "$as_me:12165: \$? = $ac_status" >&5
12166   (exit $ac_status); }; }; then
12167   :
12168 else
12169   echo "$as_me: failed program was:" >&5
12170 cat conftest.$ac_ext >&5
12171 test -n "$verbose" && echo "    test-compile failed.  Undoing change to \$CFLAGS" 1>&6
12172
12173 echo "${as_me:-configure}:12173: testing test-compile failed.  Undoing change to \$CFLAGS ..." 1>&5
12174
12175          if test "$cf_check_cppflags" != "$CPPFLAGS" ; then
12176                  test -n "$verbose" && echo "   but keeping change to \$CPPFLAGS" 1>&6
12177
12178 echo "${as_me:-configure}:12178: testing but keeping change to \$CPPFLAGS ..." 1>&5
12179
12180          fi
12181          CFLAGS="$cf_check_flags"
12182 fi
12183 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12184 fi
12185
12186 echo "$as_me:12186: checking for XOpenDisplay in -lX11" >&5
12187 echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
12188 if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
12189   echo $ECHO_N "(cached) $ECHO_C" >&6
12190 else
12191   ac_check_lib_save_LIBS=$LIBS
12192 LIBS="-lX11 $X_PRE_LIBS $LIBS $X_EXTRA_LIBS $LIBS"
12193 cat >conftest.$ac_ext <<_ACEOF
12194 #line 12194 "configure"
12195 #include "confdefs.h"
12196
12197 /* Override any gcc2 internal prototype to avoid an error.  */
12198 #ifdef __cplusplus
12199 extern "C"
12200 #endif
12201 /* We use char because int might match the return type of a gcc2
12202    builtin and then its argument prototype would still apply.  */
12203 char XOpenDisplay ();
12204 int
12205 main ()
12206 {
12207 XOpenDisplay ();
12208   ;
12209   return 0;
12210 }
12211 _ACEOF
12212 rm -f conftest.$ac_objext conftest$ac_exeext
12213 if { (eval echo "$as_me:12213: \"$ac_link\"") >&5
12214   (eval $ac_link) 2>&5
12215   ac_status=$?
12216   echo "$as_me:12216: \$? = $ac_status" >&5
12217   (exit $ac_status); } &&
12218          { ac_try='test -s conftest$ac_exeext'
12219   { (eval echo "$as_me:12219: \"$ac_try\"") >&5
12220   (eval $ac_try) 2>&5
12221   ac_status=$?
12222   echo "$as_me:12222: \$? = $ac_status" >&5
12223   (exit $ac_status); }; }; then
12224   ac_cv_lib_X11_XOpenDisplay=yes
12225 else
12226   echo "$as_me: failed program was:" >&5
12227 cat conftest.$ac_ext >&5
12228 ac_cv_lib_X11_XOpenDisplay=no
12229 fi
12230 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12231 LIBS=$ac_check_lib_save_LIBS
12232 fi
12233 echo "$as_me:12233: result: $ac_cv_lib_X11_XOpenDisplay" >&5
12234 echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
12235 if test $ac_cv_lib_X11_XOpenDisplay = yes; then
12236   LIBS="-lX11 $LIBS"
12237 fi
12238
12239 echo "$as_me:12239: checking for XCurses library" >&5
12240 echo $ECHO_N "checking for XCurses library... $ECHO_C" >&6
12241 if test "${cf_cv_lib_XCurses+set}" = set; then
12242   echo $ECHO_N "(cached) $ECHO_C" >&6
12243 else
12244
12245 LIBS="-lXCurses $LIBS"
12246 cat >conftest.$ac_ext <<_ACEOF
12247 #line 12247 "configure"
12248 #include "confdefs.h"
12249
12250 #include <xcurses.h>
12251 char *XCursesProgramName = "test";
12252
12253 int
12254 main ()
12255 {
12256 XCursesExit();
12257   ;
12258   return 0;
12259 }
12260 _ACEOF
12261 rm -f conftest.$ac_objext conftest$ac_exeext
12262 if { (eval echo "$as_me:12262: \"$ac_link\"") >&5
12263   (eval $ac_link) 2>&5
12264   ac_status=$?
12265   echo "$as_me:12265: \$? = $ac_status" >&5
12266   (exit $ac_status); } &&
12267          { ac_try='test -s conftest$ac_exeext'
12268   { (eval echo "$as_me:12268: \"$ac_try\"") >&5
12269   (eval $ac_try) 2>&5
12270   ac_status=$?
12271   echo "$as_me:12271: \$? = $ac_status" >&5
12272   (exit $ac_status); }; }; then
12273   cf_cv_lib_XCurses=yes
12274 else
12275   echo "$as_me: failed program was:" >&5
12276 cat conftest.$ac_ext >&5
12277 cf_cv_lib_XCurses=no
12278 fi
12279 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12280
12281 fi
12282 echo "$as_me:12282: result: $cf_cv_lib_XCurses" >&5
12283 echo "${ECHO_T}$cf_cv_lib_XCurses" >&6
12284
12285 fi
12286
12287 if test $cf_cv_lib_XCurses = yes ; then
12288         cat >>confdefs.h <<\EOF
12289 #define UNIX 1
12290 EOF
12291
12292         cat >>confdefs.h <<\EOF
12293 #define XCURSES 1
12294 EOF
12295
12296         echo "$as_me:12296: checking for xcurses.h" >&5
12297 echo $ECHO_N "checking for xcurses.h... $ECHO_C" >&6
12298 if test "${ac_cv_header_xcurses_h+set}" = set; then
12299   echo $ECHO_N "(cached) $ECHO_C" >&6
12300 else
12301   cat >conftest.$ac_ext <<_ACEOF
12302 #line 12302 "configure"
12303 #include "confdefs.h"
12304 #include <xcurses.h>
12305 _ACEOF
12306 if { (eval echo "$as_me:12306: \"$ac_cpp conftest.$ac_ext\"") >&5
12307   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12308   ac_status=$?
12309   egrep -v '^ *\+' conftest.er1 >conftest.err
12310   rm -f conftest.er1
12311   cat conftest.err >&5
12312   echo "$as_me:12312: \$? = $ac_status" >&5
12313   (exit $ac_status); } >/dev/null; then
12314   if test -s conftest.err; then
12315     ac_cpp_err=$ac_c_preproc_warn_flag
12316   else
12317     ac_cpp_err=
12318   fi
12319 else
12320   ac_cpp_err=yes
12321 fi
12322 if test -z "$ac_cpp_err"; then
12323   ac_cv_header_xcurses_h=yes
12324 else
12325   echo "$as_me: failed program was:" >&5
12326   cat conftest.$ac_ext >&5
12327   ac_cv_header_xcurses_h=no
12328 fi
12329 rm -f conftest.err conftest.$ac_ext
12330 fi
12331 echo "$as_me:12331: result: $ac_cv_header_xcurses_h" >&5
12332 echo "${ECHO_T}$ac_cv_header_xcurses_h" >&6
12333 if test $ac_cv_header_xcurses_h = yes; then
12334   cat >>confdefs.h <<\EOF
12335 #define HAVE_XCURSES 1
12336 EOF
12337
12338 fi
12339
12340 else
12341         { { echo "$as_me:12341: error: Cannot link with XCurses" >&5
12342 echo "$as_me: error: Cannot link with XCurses" >&2;}
12343    { (exit 1); exit 1; }; }
12344 fi
12345
12346         ;;
12347 esac
12348
12349 case $cf_cv_screen in #(vi
12350 pdcurses) #(vi
12351         ;;
12352 *)
12353         # look for curses-related libraries
12354
12355 as_ac_Lib=`echo "ac_cv_lib_panel$cf_cv_libtype''_new_panel" | $as_tr_sh`
12356 echo "$as_me:12356: checking for new_panel in -lpanel$cf_cv_libtype" >&5
12357 echo $ECHO_N "checking for new_panel in -lpanel$cf_cv_libtype... $ECHO_C" >&6
12358 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
12359   echo $ECHO_N "(cached) $ECHO_C" >&6
12360 else
12361   ac_check_lib_save_LIBS=$LIBS
12362 LIBS="-lpanel$cf_cv_libtype  $LIBS"
12363 cat >conftest.$ac_ext <<_ACEOF
12364 #line 12364 "configure"
12365 #include "confdefs.h"
12366
12367 /* Override any gcc2 internal prototype to avoid an error.  */
12368 #ifdef __cplusplus
12369 extern "C"
12370 #endif
12371 /* We use char because int might match the return type of a gcc2
12372    builtin and then its argument prototype would still apply.  */
12373 char new_panel ();
12374 int
12375 main ()
12376 {
12377 new_panel ();
12378   ;
12379   return 0;
12380 }
12381 _ACEOF
12382 rm -f conftest.$ac_objext conftest$ac_exeext
12383 if { (eval echo "$as_me:12383: \"$ac_link\"") >&5
12384   (eval $ac_link) 2>&5
12385   ac_status=$?
12386   echo "$as_me:12386: \$? = $ac_status" >&5
12387   (exit $ac_status); } &&
12388          { ac_try='test -s conftest$ac_exeext'
12389   { (eval echo "$as_me:12389: \"$ac_try\"") >&5
12390   (eval $ac_try) 2>&5
12391   ac_status=$?
12392   echo "$as_me:12392: \$? = $ac_status" >&5
12393   (exit $ac_status); }; }; then
12394   eval "$as_ac_Lib=yes"
12395 else
12396   echo "$as_me: failed program was:" >&5
12397 cat conftest.$ac_ext >&5
12398 eval "$as_ac_Lib=no"
12399 fi
12400 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12401 LIBS=$ac_check_lib_save_LIBS
12402 fi
12403 echo "$as_me:12403: result: `eval echo '${'$as_ac_Lib'}'`" >&5
12404 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
12405 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
12406   cat >>confdefs.h <<EOF
12407 #define `echo "HAVE_LIBpanel$cf_cv_libtype" | $as_tr_cpp` 1
12408 EOF
12409
12410   LIBS="-lpanel$cf_cv_libtype $LIBS"
12411
12412 fi
12413
12414 as_ac_Lib=`echo "ac_cv_lib_menu$cf_cv_libtype''_menu_driver" | $as_tr_sh`
12415 echo "$as_me:12415: checking for menu_driver in -lmenu$cf_cv_libtype" >&5
12416 echo $ECHO_N "checking for menu_driver in -lmenu$cf_cv_libtype... $ECHO_C" >&6
12417 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
12418   echo $ECHO_N "(cached) $ECHO_C" >&6
12419 else
12420   ac_check_lib_save_LIBS=$LIBS
12421 LIBS="-lmenu$cf_cv_libtype  $LIBS"
12422 cat >conftest.$ac_ext <<_ACEOF
12423 #line 12423 "configure"
12424 #include "confdefs.h"
12425
12426 /* Override any gcc2 internal prototype to avoid an error.  */
12427 #ifdef __cplusplus
12428 extern "C"
12429 #endif
12430 /* We use char because int might match the return type of a gcc2
12431    builtin and then its argument prototype would still apply.  */
12432 char menu_driver ();
12433 int
12434 main ()
12435 {
12436 menu_driver ();
12437   ;
12438   return 0;
12439 }
12440 _ACEOF
12441 rm -f conftest.$ac_objext conftest$ac_exeext
12442 if { (eval echo "$as_me:12442: \"$ac_link\"") >&5
12443   (eval $ac_link) 2>&5
12444   ac_status=$?
12445   echo "$as_me:12445: \$? = $ac_status" >&5
12446   (exit $ac_status); } &&
12447          { ac_try='test -s conftest$ac_exeext'
12448   { (eval echo "$as_me:12448: \"$ac_try\"") >&5
12449   (eval $ac_try) 2>&5
12450   ac_status=$?
12451   echo "$as_me:12451: \$? = $ac_status" >&5
12452   (exit $ac_status); }; }; then
12453   eval "$as_ac_Lib=yes"
12454 else
12455   echo "$as_me: failed program was:" >&5
12456 cat conftest.$ac_ext >&5
12457 eval "$as_ac_Lib=no"
12458 fi
12459 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12460 LIBS=$ac_check_lib_save_LIBS
12461 fi
12462 echo "$as_me:12462: result: `eval echo '${'$as_ac_Lib'}'`" >&5
12463 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
12464 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
12465   cat >>confdefs.h <<EOF
12466 #define `echo "HAVE_LIBmenu$cf_cv_libtype" | $as_tr_cpp` 1
12467 EOF
12468
12469   LIBS="-lmenu$cf_cv_libtype $LIBS"
12470
12471 fi
12472
12473 as_ac_Lib=`echo "ac_cv_lib_form$cf_cv_libtype''_form_driver" | $as_tr_sh`
12474 echo "$as_me:12474: checking for form_driver in -lform$cf_cv_libtype" >&5
12475 echo $ECHO_N "checking for form_driver in -lform$cf_cv_libtype... $ECHO_C" >&6
12476 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
12477   echo $ECHO_N "(cached) $ECHO_C" >&6
12478 else
12479   ac_check_lib_save_LIBS=$LIBS
12480 LIBS="-lform$cf_cv_libtype  $LIBS"
12481 cat >conftest.$ac_ext <<_ACEOF
12482 #line 12482 "configure"
12483 #include "confdefs.h"
12484
12485 /* Override any gcc2 internal prototype to avoid an error.  */
12486 #ifdef __cplusplus
12487 extern "C"
12488 #endif
12489 /* We use char because int might match the return type of a gcc2
12490    builtin and then its argument prototype would still apply.  */
12491 char form_driver ();
12492 int
12493 main ()
12494 {
12495 form_driver ();
12496   ;
12497   return 0;
12498 }
12499 _ACEOF
12500 rm -f conftest.$ac_objext conftest$ac_exeext
12501 if { (eval echo "$as_me:12501: \"$ac_link\"") >&5
12502   (eval $ac_link) 2>&5
12503   ac_status=$?
12504   echo "$as_me:12504: \$? = $ac_status" >&5
12505   (exit $ac_status); } &&
12506          { ac_try='test -s conftest$ac_exeext'
12507   { (eval echo "$as_me:12507: \"$ac_try\"") >&5
12508   (eval $ac_try) 2>&5
12509   ac_status=$?
12510   echo "$as_me:12510: \$? = $ac_status" >&5
12511   (exit $ac_status); }; }; then
12512   eval "$as_ac_Lib=yes"
12513 else
12514   echo "$as_me: failed program was:" >&5
12515 cat conftest.$ac_ext >&5
12516 eval "$as_ac_Lib=no"
12517 fi
12518 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12519 LIBS=$ac_check_lib_save_LIBS
12520 fi
12521 echo "$as_me:12521: result: `eval echo '${'$as_ac_Lib'}'`" >&5
12522 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
12523 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
12524   cat >>confdefs.h <<EOF
12525 #define `echo "HAVE_LIBform$cf_cv_libtype" | $as_tr_cpp` 1
12526 EOF
12527
12528   LIBS="-lform$cf_cv_libtype $LIBS"
12529
12530 fi
12531
12532         # look for curses-related headers
12533
12534 for ac_header in \
12535                 nc_alloc.h \
12536                 nomacros.h \
12537                 form.h \
12538                 menu.h \
12539                 panel.h \
12540                 term_entry.h \
12541
12542 do
12543 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12544 echo "$as_me:12544: checking for $ac_header" >&5
12545 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12546 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12547   echo $ECHO_N "(cached) $ECHO_C" >&6
12548 else
12549   cat >conftest.$ac_ext <<_ACEOF
12550 #line 12550 "configure"
12551 #include "confdefs.h"
12552 #include <$ac_header>
12553 _ACEOF
12554 if { (eval echo "$as_me:12554: \"$ac_cpp conftest.$ac_ext\"") >&5
12555   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12556   ac_status=$?
12557   egrep -v '^ *\+' conftest.er1 >conftest.err
12558   rm -f conftest.er1
12559   cat conftest.err >&5
12560   echo "$as_me:12560: \$? = $ac_status" >&5
12561   (exit $ac_status); } >/dev/null; then
12562   if test -s conftest.err; then
12563     ac_cpp_err=$ac_c_preproc_warn_flag
12564   else
12565     ac_cpp_err=
12566   fi
12567 else
12568   ac_cpp_err=yes
12569 fi
12570 if test -z "$ac_cpp_err"; then
12571   eval "$as_ac_Header=yes"
12572 else
12573   echo "$as_me: failed program was:" >&5
12574   cat conftest.$ac_ext >&5
12575   eval "$as_ac_Header=no"
12576 fi
12577 rm -f conftest.err conftest.$ac_ext
12578 fi
12579 echo "$as_me:12579: result: `eval echo '${'$as_ac_Header'}'`" >&5
12580 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12581 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12582   cat >>confdefs.h <<EOF
12583 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12584 EOF
12585
12586 fi
12587 done
12588
12589         ;;
12590 esac
12591
12592 echo "$as_me:12592: checking return type of signal handlers" >&5
12593 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
12594 if test "${ac_cv_type_signal+set}" = set; then
12595   echo $ECHO_N "(cached) $ECHO_C" >&6
12596 else
12597   cat >conftest.$ac_ext <<_ACEOF
12598 #line 12598 "configure"
12599 #include "confdefs.h"
12600 #include <sys/types.h>
12601 #include <signal.h>
12602 #ifdef signal
12603 # undef signal
12604 #endif
12605 #ifdef __cplusplus
12606 extern "C" void (*signal (int, void (*)(int)))(int);
12607 #else
12608 void (*signal ()) ();
12609 #endif
12610
12611 int
12612 main ()
12613 {
12614 int i;
12615   ;
12616   return 0;
12617 }
12618 _ACEOF
12619 rm -f conftest.$ac_objext
12620 if { (eval echo "$as_me:12620: \"$ac_compile\"") >&5
12621   (eval $ac_compile) 2>&5
12622   ac_status=$?
12623   echo "$as_me:12623: \$? = $ac_status" >&5
12624   (exit $ac_status); } &&
12625          { ac_try='test -s conftest.$ac_objext'
12626   { (eval echo "$as_me:12626: \"$ac_try\"") >&5
12627   (eval $ac_try) 2>&5
12628   ac_status=$?
12629   echo "$as_me:12629: \$? = $ac_status" >&5
12630   (exit $ac_status); }; }; then
12631   ac_cv_type_signal=void
12632 else
12633   echo "$as_me: failed program was:" >&5
12634 cat conftest.$ac_ext >&5
12635 ac_cv_type_signal=int
12636 fi
12637 rm -f conftest.$ac_objext conftest.$ac_ext
12638 fi
12639 echo "$as_me:12639: result: $ac_cv_type_signal" >&5
12640 echo "${ECHO_T}$ac_cv_type_signal" >&6
12641
12642 cat >>confdefs.h <<EOF
12643 #define RETSIGTYPE $ac_cv_type_signal
12644 EOF
12645
12646 echo "$as_me:12646: checking for ANSI C header files" >&5
12647 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
12648 if test "${ac_cv_header_stdc+set}" = set; then
12649   echo $ECHO_N "(cached) $ECHO_C" >&6
12650 else
12651   cat >conftest.$ac_ext <<_ACEOF
12652 #line 12652 "configure"
12653 #include "confdefs.h"
12654 #include <stdlib.h>
12655 #include <stdarg.h>
12656 #include <string.h>
12657 #include <float.h>
12658
12659 _ACEOF
12660 if { (eval echo "$as_me:12660: \"$ac_cpp conftest.$ac_ext\"") >&5
12661   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12662   ac_status=$?
12663   egrep -v '^ *\+' conftest.er1 >conftest.err
12664   rm -f conftest.er1
12665   cat conftest.err >&5
12666   echo "$as_me:12666: \$? = $ac_status" >&5
12667   (exit $ac_status); } >/dev/null; then
12668   if test -s conftest.err; then
12669     ac_cpp_err=$ac_c_preproc_warn_flag
12670   else
12671     ac_cpp_err=
12672   fi
12673 else
12674   ac_cpp_err=yes
12675 fi
12676 if test -z "$ac_cpp_err"; then
12677   ac_cv_header_stdc=yes
12678 else
12679   echo "$as_me: failed program was:" >&5
12680   cat conftest.$ac_ext >&5
12681   ac_cv_header_stdc=no
12682 fi
12683 rm -f conftest.err conftest.$ac_ext
12684
12685 if test $ac_cv_header_stdc = yes; then
12686   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12687   cat >conftest.$ac_ext <<_ACEOF
12688 #line 12688 "configure"
12689 #include "confdefs.h"
12690 #include <string.h>
12691
12692 _ACEOF
12693 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12694   egrep "memchr" >/dev/null 2>&1; then
12695   :
12696 else
12697   ac_cv_header_stdc=no
12698 fi
12699 rm -rf conftest*
12700
12701 fi
12702
12703 if test $ac_cv_header_stdc = yes; then
12704   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12705   cat >conftest.$ac_ext <<_ACEOF
12706 #line 12706 "configure"
12707 #include "confdefs.h"
12708 #include <stdlib.h>
12709
12710 _ACEOF
12711 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12712   egrep "free" >/dev/null 2>&1; then
12713   :
12714 else
12715   ac_cv_header_stdc=no
12716 fi
12717 rm -rf conftest*
12718
12719 fi
12720
12721 if test $ac_cv_header_stdc = yes; then
12722   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12723   if test "$cross_compiling" = yes; then
12724   :
12725 else
12726   cat >conftest.$ac_ext <<_ACEOF
12727 #line 12727 "configure"
12728 #include "confdefs.h"
12729 #include <ctype.h>
12730 #if ((' ' & 0x0FF) == 0x020)
12731 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12732 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12733 #else
12734 # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
12735                      || ('j' <= (c) && (c) <= 'r') \
12736                      || ('s' <= (c) && (c) <= 'z'))
12737 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12738 #endif
12739
12740 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12741 int
12742 main ()
12743 {
12744   int i;
12745   for (i = 0; i < 256; i++)
12746     if (XOR (islower (i), ISLOWER (i))
12747         || toupper (i) != TOUPPER (i))
12748       $ac_main_return(2);
12749   $ac_main_return (0);
12750 }
12751 _ACEOF
12752 rm -f conftest$ac_exeext
12753 if { (eval echo "$as_me:12753: \"$ac_link\"") >&5
12754   (eval $ac_link) 2>&5
12755   ac_status=$?
12756   echo "$as_me:12756: \$? = $ac_status" >&5
12757   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12758   { (eval echo "$as_me:12758: \"$ac_try\"") >&5
12759   (eval $ac_try) 2>&5
12760   ac_status=$?
12761   echo "$as_me:12761: \$? = $ac_status" >&5
12762   (exit $ac_status); }; }; then
12763   :
12764 else
12765   echo "$as_me: program exited with status $ac_status" >&5
12766 echo "$as_me: failed program was:" >&5
12767 cat conftest.$ac_ext >&5
12768 ac_cv_header_stdc=no
12769 fi
12770 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12771 fi
12772 fi
12773 fi
12774 echo "$as_me:12774: result: $ac_cv_header_stdc" >&5
12775 echo "${ECHO_T}$ac_cv_header_stdc" >&6
12776 if test $ac_cv_header_stdc = yes; then
12777
12778 cat >>confdefs.h <<\EOF
12779 #define STDC_HEADERS 1
12780 EOF
12781
12782 fi
12783
12784 echo "$as_me:12784: checking whether time.h and sys/time.h may both be included" >&5
12785 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
12786 if test "${ac_cv_header_time+set}" = set; then
12787   echo $ECHO_N "(cached) $ECHO_C" >&6
12788 else
12789   cat >conftest.$ac_ext <<_ACEOF
12790 #line 12790 "configure"
12791 #include "confdefs.h"
12792 #include <sys/types.h>
12793 #include <sys/time.h>
12794 #include <time.h>
12795
12796 int
12797 main ()
12798 {
12799 if ((struct tm *) 0)
12800 return 0;
12801   ;
12802   return 0;
12803 }
12804 _ACEOF
12805 rm -f conftest.$ac_objext
12806 if { (eval echo "$as_me:12806: \"$ac_compile\"") >&5
12807   (eval $ac_compile) 2>&5
12808   ac_status=$?
12809   echo "$as_me:12809: \$? = $ac_status" >&5
12810   (exit $ac_status); } &&
12811          { ac_try='test -s conftest.$ac_objext'
12812   { (eval echo "$as_me:12812: \"$ac_try\"") >&5
12813   (eval $ac_try) 2>&5
12814   ac_status=$?
12815   echo "$as_me:12815: \$? = $ac_status" >&5
12816   (exit $ac_status); }; }; then
12817   ac_cv_header_time=yes
12818 else
12819   echo "$as_me: failed program was:" >&5
12820 cat conftest.$ac_ext >&5
12821 ac_cv_header_time=no
12822 fi
12823 rm -f conftest.$ac_objext conftest.$ac_ext
12824 fi
12825 echo "$as_me:12825: result: $ac_cv_header_time" >&5
12826 echo "${ECHO_T}$ac_cv_header_time" >&6
12827 if test $ac_cv_header_time = yes; then
12828
12829 cat >>confdefs.h <<\EOF
12830 #define TIME_WITH_SYS_TIME 1
12831 EOF
12832
12833 fi
12834
12835 for ac_header in \
12836 getopt.h \
12837 locale.h \
12838 math.h \
12839 stdarg.h \
12840 sys/ioctl.h \
12841 sys/select.h \
12842 sys/time.h \
12843 termios.h \
12844 unistd.h \
12845
12846 do
12847 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12848 echo "$as_me:12848: checking for $ac_header" >&5
12849 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12850 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12851   echo $ECHO_N "(cached) $ECHO_C" >&6
12852 else
12853   cat >conftest.$ac_ext <<_ACEOF
12854 #line 12854 "configure"
12855 #include "confdefs.h"
12856 #include <$ac_header>
12857 _ACEOF
12858 if { (eval echo "$as_me:12858: \"$ac_cpp conftest.$ac_ext\"") >&5
12859   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12860   ac_status=$?
12861   egrep -v '^ *\+' conftest.er1 >conftest.err
12862   rm -f conftest.er1
12863   cat conftest.err >&5
12864   echo "$as_me:12864: \$? = $ac_status" >&5
12865   (exit $ac_status); } >/dev/null; then
12866   if test -s conftest.err; then
12867     ac_cpp_err=$ac_c_preproc_warn_flag
12868   else
12869     ac_cpp_err=
12870   fi
12871 else
12872   ac_cpp_err=yes
12873 fi
12874 if test -z "$ac_cpp_err"; then
12875   eval "$as_ac_Header=yes"
12876 else
12877   echo "$as_me: failed program was:" >&5
12878   cat conftest.$ac_ext >&5
12879   eval "$as_ac_Header=no"
12880 fi
12881 rm -f conftest.err conftest.$ac_ext
12882 fi
12883 echo "$as_me:12883: result: `eval echo '${'$as_ac_Header'}'`" >&5
12884 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12885 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12886   cat >>confdefs.h <<EOF
12887 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12888 EOF
12889
12890 fi
12891 done
12892
12893 for ac_func in \
12894 gettimeofday \
12895 mblen \
12896 mbrlen \
12897 mbrtowc \
12898 mbsrtowcs \
12899 mbstowcs \
12900 mbtowc \
12901 strdup \
12902 wcsrtombs \
12903 wcstombs \
12904
12905 do
12906 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12907 echo "$as_me:12907: checking for $ac_func" >&5
12908 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12909 if eval "test \"\${$as_ac_var+set}\" = set"; then
12910   echo $ECHO_N "(cached) $ECHO_C" >&6
12911 else
12912   cat >conftest.$ac_ext <<_ACEOF
12913 #line 12913 "configure"
12914 #include "confdefs.h"
12915 /* System header to define __stub macros and hopefully few prototypes,
12916     which can conflict with char $ac_func (); below.  */
12917 #include <assert.h>
12918 /* Override any gcc2 internal prototype to avoid an error.  */
12919 #ifdef __cplusplus
12920 extern "C"
12921 #endif
12922 /* We use char because int might match the return type of a gcc2
12923    builtin and then its argument prototype would still apply.  */
12924 char $ac_func ();
12925 char (*f) ();
12926
12927 int
12928 main ()
12929 {
12930 /* The GNU C library defines this for functions which it implements
12931     to always fail with ENOSYS.  Some functions are actually named
12932     something starting with __ and the normal name is an alias.  */
12933 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12934 choke me
12935 #else
12936 f = $ac_func;
12937 #endif
12938
12939   ;
12940   return 0;
12941 }
12942 _ACEOF
12943 rm -f conftest.$ac_objext conftest$ac_exeext
12944 if { (eval echo "$as_me:12944: \"$ac_link\"") >&5
12945   (eval $ac_link) 2>&5
12946   ac_status=$?
12947   echo "$as_me:12947: \$? = $ac_status" >&5
12948   (exit $ac_status); } &&
12949          { ac_try='test -s conftest$ac_exeext'
12950   { (eval echo "$as_me:12950: \"$ac_try\"") >&5
12951   (eval $ac_try) 2>&5
12952   ac_status=$?
12953   echo "$as_me:12953: \$? = $ac_status" >&5
12954   (exit $ac_status); }; }; then
12955   eval "$as_ac_var=yes"
12956 else
12957   echo "$as_me: failed program was:" >&5
12958 cat conftest.$ac_ext >&5
12959 eval "$as_ac_var=no"
12960 fi
12961 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
12962 fi
12963 echo "$as_me:12963: result: `eval echo '${'$as_ac_var'}'`" >&5
12964 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12965 if test `eval echo '${'$as_ac_var'}'` = yes; then
12966   cat >>confdefs.h <<EOF
12967 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12968 EOF
12969
12970 fi
12971 done
12972
12973 echo "$as_me:12973: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5
12974 echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6
12975 if test "${cf_cv_need_xopen_extension+set}" = set; then
12976   echo $ECHO_N "(cached) $ECHO_C" >&6
12977 else
12978
12979 cat >conftest.$ac_ext <<_ACEOF
12980 #line 12980 "configure"
12981 #include "confdefs.h"
12982
12983 #include <stdlib.h>
12984 #include <${cf_cv_ncurses_header:-curses.h}>
12985 int
12986 main ()
12987 {
12988
12989 #if defined(NCURSES_VERSION_PATCH)
12990 #if (NCURSES_VERSION_PATCH < 20100501) && (NCURSES_VERSION_PATCH >= 20100403)
12991         make an error
12992 #endif
12993 #endif
12994         long x = winnstr(stdscr, "", 0);
12995         int x1, y1;
12996         getbegyx(stdscr, y1, x1)
12997   ;
12998   return 0;
12999 }
13000 _ACEOF
13001 rm -f conftest.$ac_objext conftest$ac_exeext
13002 if { (eval echo "$as_me:13002: \"$ac_link\"") >&5
13003   (eval $ac_link) 2>&5
13004   ac_status=$?
13005   echo "$as_me:13005: \$? = $ac_status" >&5
13006   (exit $ac_status); } &&
13007          { ac_try='test -s conftest$ac_exeext'
13008   { (eval echo "$as_me:13008: \"$ac_try\"") >&5
13009   (eval $ac_try) 2>&5
13010   ac_status=$?
13011   echo "$as_me:13011: \$? = $ac_status" >&5
13012   (exit $ac_status); }; }; then
13013   cf_cv_need_xopen_extension=no
13014 else
13015   echo "$as_me: failed program was:" >&5
13016 cat conftest.$ac_ext >&5
13017 cat >conftest.$ac_ext <<_ACEOF
13018 #line 13018 "configure"
13019 #include "confdefs.h"
13020
13021 #define _XOPEN_SOURCE_EXTENDED
13022 #include <stdlib.h>
13023 #include <${cf_cv_ncurses_header:-curses.h}>
13024 int
13025 main ()
13026 {
13027
13028 #ifdef NCURSES_VERSION
13029         cchar_t check;
13030         int check2 = curs_set((int)sizeof(check));
13031 #endif
13032         long x = winnstr(stdscr, "", 0);
13033         int x1, y1;
13034         getbegyx(stdscr, y1, x1)
13035   ;
13036   return 0;
13037 }
13038 _ACEOF
13039 rm -f conftest.$ac_objext conftest$ac_exeext
13040 if { (eval echo "$as_me:13040: \"$ac_link\"") >&5
13041   (eval $ac_link) 2>&5
13042   ac_status=$?
13043   echo "$as_me:13043: \$? = $ac_status" >&5
13044   (exit $ac_status); } &&
13045          { ac_try='test -s conftest$ac_exeext'
13046   { (eval echo "$as_me:13046: \"$ac_try\"") >&5
13047   (eval $ac_try) 2>&5
13048   ac_status=$?
13049   echo "$as_me:13049: \$? = $ac_status" >&5
13050   (exit $ac_status); }; }; then
13051   cf_cv_need_xopen_extension=yes
13052 else
13053   echo "$as_me: failed program was:" >&5
13054 cat conftest.$ac_ext >&5
13055 cf_cv_need_xopen_extension=unknown
13056 fi
13057 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13058 fi
13059 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13060 fi
13061 echo "$as_me:13061: result: $cf_cv_need_xopen_extension" >&5
13062 echo "${ECHO_T}$cf_cv_need_xopen_extension" >&6
13063 test $cf_cv_need_xopen_extension = yes && CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
13064
13065 echo "$as_me:13065: checking for term.h" >&5
13066 echo $ECHO_N "checking for term.h... $ECHO_C" >&6
13067 if test "${cf_cv_term_header+set}" = set; then
13068   echo $ECHO_N "(cached) $ECHO_C" >&6
13069 else
13070
13071 # If we found <ncurses/curses.h>, look for <ncurses/term.h>, but always look
13072 # for <term.h> if we do not find the variant.
13073 for cf_header in \
13074         `echo ${cf_cv_ncurses_header:-curses.h} | sed -e 's%/.*%/%'`term.h \
13075         term.h
13076 do
13077         cat >conftest.$ac_ext <<_ACEOF
13078 #line 13078 "configure"
13079 #include "confdefs.h"
13080
13081 #include <${cf_cv_ncurses_header:-curses.h}>
13082 #include <${cf_header}>
13083 int
13084 main ()
13085 {
13086 WINDOW *x
13087   ;
13088   return 0;
13089 }
13090 _ACEOF
13091 rm -f conftest.$ac_objext
13092 if { (eval echo "$as_me:13092: \"$ac_compile\"") >&5
13093   (eval $ac_compile) 2>&5
13094   ac_status=$?
13095   echo "$as_me:13095: \$? = $ac_status" >&5
13096   (exit $ac_status); } &&
13097          { ac_try='test -s conftest.$ac_objext'
13098   { (eval echo "$as_me:13098: \"$ac_try\"") >&5
13099   (eval $ac_try) 2>&5
13100   ac_status=$?
13101   echo "$as_me:13101: \$? = $ac_status" >&5
13102   (exit $ac_status); }; }; then
13103   cf_cv_term_header=$cf_header
13104          break
13105 else
13106   echo "$as_me: failed program was:" >&5
13107 cat conftest.$ac_ext >&5
13108 cf_cv_term_header=no
13109 fi
13110 rm -f conftest.$ac_objext conftest.$ac_ext
13111 done
13112
13113 case $cf_cv_term_header in #(vi
13114 no)
13115         # If curses is ncurses, some packagers still mess it up by trying to make
13116         # us use GNU termcap.  This handles the most common case.
13117         for cf_header in ncurses/term.h ncursesw/term.h
13118         do
13119                 cat >conftest.$ac_ext <<_ACEOF
13120 #line 13120 "configure"
13121 #include "confdefs.h"
13122
13123 #include <${cf_cv_ncurses_header:-curses.h}>
13124 #ifdef NCURSES_VERSION
13125 #include <${cf_header}>
13126 #else
13127 make an error
13128 #endif
13129 int
13130 main ()
13131 {
13132 WINDOW *x
13133   ;
13134   return 0;
13135 }
13136 _ACEOF
13137 rm -f conftest.$ac_objext
13138 if { (eval echo "$as_me:13138: \"$ac_compile\"") >&5
13139   (eval $ac_compile) 2>&5
13140   ac_status=$?
13141   echo "$as_me:13141: \$? = $ac_status" >&5
13142   (exit $ac_status); } &&
13143          { ac_try='test -s conftest.$ac_objext'
13144   { (eval echo "$as_me:13144: \"$ac_try\"") >&5
13145   (eval $ac_try) 2>&5
13146   ac_status=$?
13147   echo "$as_me:13147: \$? = $ac_status" >&5
13148   (exit $ac_status); }; }; then
13149   cf_cv_term_header=$cf_header
13150                          break
13151 else
13152   echo "$as_me: failed program was:" >&5
13153 cat conftest.$ac_ext >&5
13154 cf_cv_term_header=no
13155 fi
13156 rm -f conftest.$ac_objext conftest.$ac_ext
13157         done
13158         ;;
13159 esac
13160
13161 fi
13162 echo "$as_me:13162: result: $cf_cv_term_header" >&5
13163 echo "${ECHO_T}$cf_cv_term_header" >&6
13164
13165 case $cf_cv_term_header in #(vi
13166 term.h) #(vi
13167         cat >>confdefs.h <<\EOF
13168 #define HAVE_TERM_H 1
13169 EOF
13170
13171         ;;
13172 ncurses/term.h) #(vi
13173         cat >>confdefs.h <<\EOF
13174 #define HAVE_NCURSES_TERM_H 1
13175 EOF
13176
13177         ;;
13178 ncursesw/term.h)
13179         cat >>confdefs.h <<\EOF
13180 #define HAVE_NCURSESW_TERM_H 1
13181 EOF
13182
13183         ;;
13184 esac
13185
13186 for cf_func in \
13187 chgat \
13188 color_set \
13189 filter \
13190 getbegx \
13191 getcurx \
13192 getmaxx \
13193 getnstr \
13194 getparx \
13195 getwin \
13196 mvvline \
13197 mvwvline \
13198 napms \
13199 putwin \
13200 resize_term \
13201 resizeterm \
13202 ripoffline \
13203 scr_dump \
13204 setupterm \
13205 slk_color \
13206 slk_init \
13207 termattrs \
13208 tgetent \
13209 tigetnum \
13210 tigetstr \
13211 typeahead \
13212 use_default_colors \
13213 vw_printw \
13214 vsscanf \
13215 wchgat \
13216 winsstr \
13217 wresize \
13218 wsyncdown \
13219
13220 do
13221
13222 cf_tr_func=`echo "$cf_func" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
13223
13224         echo "$as_me:13224: checking for ${cf_func}" >&5
13225 echo $ECHO_N "checking for ${cf_func}... $ECHO_C" >&6
13226
13227 echo "${as_me:-configure}:13227: testing ${cf_func} ..." 1>&5
13228
13229         if eval "test \"\${cf_cv_func_$cf_func+set}\" = set"; then
13230   echo $ECHO_N "(cached) $ECHO_C" >&6
13231 else
13232
13233                 eval cf_result='$ac_cv_func_'$cf_func
13234                 if test ".$cf_result" != ".no"; then
13235                         cat >conftest.$ac_ext <<_ACEOF
13236 #line 13236 "configure"
13237 #include "confdefs.h"
13238
13239 #ifdef HAVE_XCURSES
13240 #include <xcurses.h>
13241 char * XCursesProgramName = "test";
13242 #else
13243 #include <${cf_cv_ncurses_header:-curses.h}>
13244 #if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
13245 #include <ncursesw/term.h>
13246 #elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
13247 #include <ncurses/term.h>
13248 #elif defined(HAVE_TERM_H)
13249 #include <term.h>
13250 #endif
13251 #endif
13252
13253 int
13254 main ()
13255 {
13256
13257 #ifndef ${cf_func}
13258 long foo = (long)(&${cf_func});
13259 ${cf_cv_main_return:-return}(foo == 0);
13260 #endif
13261
13262   ;
13263   return 0;
13264 }
13265 _ACEOF
13266 rm -f conftest.$ac_objext conftest$ac_exeext
13267 if { (eval echo "$as_me:13267: \"$ac_link\"") >&5
13268   (eval $ac_link) 2>&5
13269   ac_status=$?
13270   echo "$as_me:13270: \$? = $ac_status" >&5
13271   (exit $ac_status); } &&
13272          { ac_try='test -s conftest$ac_exeext'
13273   { (eval echo "$as_me:13273: \"$ac_try\"") >&5
13274   (eval $ac_try) 2>&5
13275   ac_status=$?
13276   echo "$as_me:13276: \$? = $ac_status" >&5
13277   (exit $ac_status); }; }; then
13278   cf_result=yes
13279 else
13280   echo "$as_me: failed program was:" >&5
13281 cat conftest.$ac_ext >&5
13282 cf_result=no
13283 fi
13284 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13285                 fi
13286                 eval 'cf_cv_func_'$cf_func'=$cf_result'
13287
13288 fi
13289
13290         # use the computed/retrieved cache-value:
13291         eval 'cf_result=$cf_cv_func_'$cf_func
13292         echo "$as_me:13292: result: $cf_result" >&5
13293 echo "${ECHO_T}$cf_result" >&6
13294         if test $cf_result != no; then
13295                 cat >>confdefs.h <<EOF
13296 #define HAVE_${cf_tr_func} 1
13297 EOF
13298
13299         fi
13300 done
13301
13302 echo "$as_me:13302: checking for ncurses extended functions" >&5
13303 echo $ECHO_N "checking for ncurses extended functions... $ECHO_C" >&6
13304 if test "${cf_cv_ncurses_ext_funcs+set}" = set; then
13305   echo $ECHO_N "(cached) $ECHO_C" >&6
13306 else
13307
13308 cat >conftest.$ac_ext <<_ACEOF
13309 #line 13309 "configure"
13310 #include "confdefs.h"
13311
13312 #include <${cf_cv_ncurses_header:-curses.h}>
13313 int
13314 main ()
13315 {
13316
13317 int x = NCURSES_EXT_FUNCS
13318
13319   ;
13320   return 0;
13321 }
13322 _ACEOF
13323 rm -f conftest.$ac_objext
13324 if { (eval echo "$as_me:13324: \"$ac_compile\"") >&5
13325   (eval $ac_compile) 2>&5
13326   ac_status=$?
13327   echo "$as_me:13327: \$? = $ac_status" >&5
13328   (exit $ac_status); } &&
13329          { ac_try='test -s conftest.$ac_objext'
13330   { (eval echo "$as_me:13330: \"$ac_try\"") >&5
13331   (eval $ac_try) 2>&5
13332   ac_status=$?
13333   echo "$as_me:13333: \$? = $ac_status" >&5
13334   (exit $ac_status); }; }; then
13335   cf_cv_ncurses_ext_funcs=defined
13336 else
13337   echo "$as_me: failed program was:" >&5
13338 cat conftest.$ac_ext >&5
13339
13340 cat >conftest.$ac_ext <<_ACEOF
13341 #line 13341 "configure"
13342 #include "confdefs.h"
13343
13344 #include <${cf_cv_ncurses_header:-curses.h}>
13345 int
13346 main ()
13347 {
13348
13349         (void) assume_default_colors (0, 0);
13350         (void) curses_version ();
13351         (void) define_key (0, 0);
13352         (void) is_term_resized (0, 0);
13353         (void) key_defined (0);
13354         (void) keybound (0, 0);
13355         (void) keyok (0, 0);
13356         (void) resize_term (0, 0);
13357         (void) resizeterm (0, 0);
13358         (void) use_default_colors ();
13359         (void) use_extended_names (0);
13360         (void) wresize (0, 0, 0);
13361   ;
13362   return 0;
13363 }
13364 _ACEOF
13365 rm -f conftest.$ac_objext conftest$ac_exeext
13366 if { (eval echo "$as_me:13366: \"$ac_link\"") >&5
13367   (eval $ac_link) 2>&5
13368   ac_status=$?
13369   echo "$as_me:13369: \$? = $ac_status" >&5
13370   (exit $ac_status); } &&
13371          { ac_try='test -s conftest$ac_exeext'
13372   { (eval echo "$as_me:13372: \"$ac_try\"") >&5
13373   (eval $ac_try) 2>&5
13374   ac_status=$?
13375   echo "$as_me:13375: \$? = $ac_status" >&5
13376   (exit $ac_status); }; }; then
13377   cf_cv_ncurses_ext_funcs=yes
13378 else
13379   echo "$as_me: failed program was:" >&5
13380 cat conftest.$ac_ext >&5
13381 cf_cv_ncurses_ext_funcs=no
13382 fi
13383 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13384
13385 fi
13386 rm -f conftest.$ac_objext conftest.$ac_ext
13387
13388 fi
13389 echo "$as_me:13389: result: $cf_cv_ncurses_ext_funcs" >&5
13390 echo "${ECHO_T}$cf_cv_ncurses_ext_funcs" >&6
13391 test "$cf_cv_ncurses_ext_funcs" = yes && cat >>confdefs.h <<\EOF
13392 #define NCURSES_EXT_FUNCS 1
13393 EOF
13394
13395 echo "$as_me:13395: checking for wide-character functions" >&5
13396 echo $ECHO_N "checking for wide-character functions... $ECHO_C" >&6
13397 if test "${cf_cv_widechar_funcs+set}" = set; then
13398   echo $ECHO_N "(cached) $ECHO_C" >&6
13399 else
13400
13401 cat >conftest.$ac_ext <<_ACEOF
13402 #line 13402 "configure"
13403 #include "confdefs.h"
13404
13405 #include <${cf_cv_ncurses_header:-curses.h}>
13406 int
13407 main ()
13408 {
13409
13410         static wchar_t src_wchar[2];
13411         static cchar_t dst_cchar;
13412         setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0);
13413
13414   ;
13415   return 0;
13416 }
13417 _ACEOF
13418 rm -f conftest.$ac_objext conftest$ac_exeext
13419 if { (eval echo "$as_me:13419: \"$ac_link\"") >&5
13420   (eval $ac_link) 2>&5
13421   ac_status=$?
13422   echo "$as_me:13422: \$? = $ac_status" >&5
13423   (exit $ac_status); } &&
13424          { ac_try='test -s conftest$ac_exeext'
13425   { (eval echo "$as_me:13425: \"$ac_try\"") >&5
13426   (eval $ac_try) 2>&5
13427   ac_status=$?
13428   echo "$as_me:13428: \$? = $ac_status" >&5
13429   (exit $ac_status); }; }; then
13430   cf_cv_widechar_funcs=yes
13431 else
13432   echo "$as_me: failed program was:" >&5
13433 cat conftest.$ac_ext >&5
13434 cf_cv_widechar_funcs=no
13435 fi
13436 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13437
13438 fi
13439 echo "$as_me:13439: result: $cf_cv_widechar_funcs" >&5
13440 echo "${ECHO_T}$cf_cv_widechar_funcs" >&6
13441 if test "$cf_cv_widechar_funcs" != no ; then
13442         cat >>confdefs.h <<\EOF
13443 #define USE_WIDEC_SUPPORT 1
13444 EOF
13445
13446 else
13447         cat >>confdefs.h <<\EOF
13448 #define USE_WIDEC_SUPPORT 0
13449 EOF
13450
13451 fi
13452
13453 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
13454
13455 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
13456                   inttypes.h stdint.h unistd.h
13457 do
13458 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13459 echo "$as_me:13459: checking for $ac_header" >&5
13460 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13461 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13462   echo $ECHO_N "(cached) $ECHO_C" >&6
13463 else
13464   cat >conftest.$ac_ext <<_ACEOF
13465 #line 13465 "configure"
13466 #include "confdefs.h"
13467 $ac_includes_default
13468 #include <$ac_header>
13469 _ACEOF
13470 rm -f conftest.$ac_objext
13471 if { (eval echo "$as_me:13471: \"$ac_compile\"") >&5
13472   (eval $ac_compile) 2>&5
13473   ac_status=$?
13474   echo "$as_me:13474: \$? = $ac_status" >&5
13475   (exit $ac_status); } &&
13476          { ac_try='test -s conftest.$ac_objext'
13477   { (eval echo "$as_me:13477: \"$ac_try\"") >&5
13478   (eval $ac_try) 2>&5
13479   ac_status=$?
13480   echo "$as_me:13480: \$? = $ac_status" >&5
13481   (exit $ac_status); }; }; then
13482   eval "$as_ac_Header=yes"
13483 else
13484   echo "$as_me: failed program was:" >&5
13485 cat conftest.$ac_ext >&5
13486 eval "$as_ac_Header=no"
13487 fi
13488 rm -f conftest.$ac_objext conftest.$ac_ext
13489 fi
13490 echo "$as_me:13490: result: `eval echo '${'$as_ac_Header'}'`" >&5
13491 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13492 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13493   cat >>confdefs.h <<EOF
13494 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13495 EOF
13496
13497 fi
13498 done
13499
13500 echo "$as_me:13500: checking for pid_t" >&5
13501 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
13502 if test "${ac_cv_type_pid_t+set}" = set; then
13503   echo $ECHO_N "(cached) $ECHO_C" >&6
13504 else
13505   cat >conftest.$ac_ext <<_ACEOF
13506 #line 13506 "configure"
13507 #include "confdefs.h"
13508 $ac_includes_default
13509 int
13510 main ()
13511 {
13512 if ((pid_t *) 0)
13513   return 0;
13514 if (sizeof (pid_t))
13515   return 0;
13516   ;
13517   return 0;
13518 }
13519 _ACEOF
13520 rm -f conftest.$ac_objext
13521 if { (eval echo "$as_me:13521: \"$ac_compile\"") >&5
13522   (eval $ac_compile) 2>&5
13523   ac_status=$?
13524   echo "$as_me:13524: \$? = $ac_status" >&5
13525   (exit $ac_status); } &&
13526          { ac_try='test -s conftest.$ac_objext'
13527   { (eval echo "$as_me:13527: \"$ac_try\"") >&5
13528   (eval $ac_try) 2>&5
13529   ac_status=$?
13530   echo "$as_me:13530: \$? = $ac_status" >&5
13531   (exit $ac_status); }; }; then
13532   ac_cv_type_pid_t=yes
13533 else
13534   echo "$as_me: failed program was:" >&5
13535 cat conftest.$ac_ext >&5
13536 ac_cv_type_pid_t=no
13537 fi
13538 rm -f conftest.$ac_objext conftest.$ac_ext
13539 fi
13540 echo "$as_me:13540: result: $ac_cv_type_pid_t" >&5
13541 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
13542 if test $ac_cv_type_pid_t = yes; then
13543   :
13544 else
13545
13546 cat >>confdefs.h <<EOF
13547 #define pid_t int
13548 EOF
13549
13550 fi
13551
13552 for ac_header in unistd.h vfork.h
13553 do
13554 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
13555 echo "$as_me:13555: checking for $ac_header" >&5
13556 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13557 if eval "test \"\${$as_ac_Header+set}\" = set"; then
13558   echo $ECHO_N "(cached) $ECHO_C" >&6
13559 else
13560   cat >conftest.$ac_ext <<_ACEOF
13561 #line 13561 "configure"
13562 #include "confdefs.h"
13563 #include <$ac_header>
13564 _ACEOF
13565 if { (eval echo "$as_me:13565: \"$ac_cpp conftest.$ac_ext\"") >&5
13566   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
13567   ac_status=$?
13568   egrep -v '^ *\+' conftest.er1 >conftest.err
13569   rm -f conftest.er1
13570   cat conftest.err >&5
13571   echo "$as_me:13571: \$? = $ac_status" >&5
13572   (exit $ac_status); } >/dev/null; then
13573   if test -s conftest.err; then
13574     ac_cpp_err=$ac_c_preproc_warn_flag
13575   else
13576     ac_cpp_err=
13577   fi
13578 else
13579   ac_cpp_err=yes
13580 fi
13581 if test -z "$ac_cpp_err"; then
13582   eval "$as_ac_Header=yes"
13583 else
13584   echo "$as_me: failed program was:" >&5
13585   cat conftest.$ac_ext >&5
13586   eval "$as_ac_Header=no"
13587 fi
13588 rm -f conftest.err conftest.$ac_ext
13589 fi
13590 echo "$as_me:13590: result: `eval echo '${'$as_ac_Header'}'`" >&5
13591 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13592 if test `eval echo '${'$as_ac_Header'}'` = yes; then
13593   cat >>confdefs.h <<EOF
13594 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
13595 EOF
13596
13597 fi
13598 done
13599
13600 for ac_func in fork vfork
13601 do
13602 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
13603 echo "$as_me:13603: checking for $ac_func" >&5
13604 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13605 if eval "test \"\${$as_ac_var+set}\" = set"; then
13606   echo $ECHO_N "(cached) $ECHO_C" >&6
13607 else
13608   cat >conftest.$ac_ext <<_ACEOF
13609 #line 13609 "configure"
13610 #include "confdefs.h"
13611 /* System header to define __stub macros and hopefully few prototypes,
13612     which can conflict with char $ac_func (); below.  */
13613 #include <assert.h>
13614 /* Override any gcc2 internal prototype to avoid an error.  */
13615 #ifdef __cplusplus
13616 extern "C"
13617 #endif
13618 /* We use char because int might match the return type of a gcc2
13619    builtin and then its argument prototype would still apply.  */
13620 char $ac_func ();
13621 char (*f) ();
13622
13623 int
13624 main ()
13625 {
13626 /* The GNU C library defines this for functions which it implements
13627     to always fail with ENOSYS.  Some functions are actually named
13628     something starting with __ and the normal name is an alias.  */
13629 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13630 choke me
13631 #else
13632 f = $ac_func;
13633 #endif
13634
13635   ;
13636   return 0;
13637 }
13638 _ACEOF
13639 rm -f conftest.$ac_objext conftest$ac_exeext
13640 if { (eval echo "$as_me:13640: \"$ac_link\"") >&5
13641   (eval $ac_link) 2>&5
13642   ac_status=$?
13643   echo "$as_me:13643: \$? = $ac_status" >&5
13644   (exit $ac_status); } &&
13645          { ac_try='test -s conftest$ac_exeext'
13646   { (eval echo "$as_me:13646: \"$ac_try\"") >&5
13647   (eval $ac_try) 2>&5
13648   ac_status=$?
13649   echo "$as_me:13649: \$? = $ac_status" >&5
13650   (exit $ac_status); }; }; then
13651   eval "$as_ac_var=yes"
13652 else
13653   echo "$as_me: failed program was:" >&5
13654 cat conftest.$ac_ext >&5
13655 eval "$as_ac_var=no"
13656 fi
13657 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
13658 fi
13659 echo "$as_me:13659: result: `eval echo '${'$as_ac_var'}'`" >&5
13660 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13661 if test `eval echo '${'$as_ac_var'}'` = yes; then
13662   cat >>confdefs.h <<EOF
13663 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13664 EOF
13665
13666 fi
13667 done
13668
13669 ac_cv_func_fork_works=$ac_cv_func_fork
13670 if test "x$ac_cv_func_fork" = xyes; then
13671   echo "$as_me:13671: checking for working fork" >&5
13672 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
13673 if test "${ac_cv_func_fork_works+set}" = set; then
13674   echo $ECHO_N "(cached) $ECHO_C" >&6
13675 else
13676   if test "$cross_compiling" = yes; then
13677   ac_cv_func_fork_works=cross
13678 else
13679   cat >conftest.$ac_ext <<_ACEOF
13680 /* By Rüdiger Kuhlmann. */
13681       #include <sys/types.h>
13682       #if HAVE_UNISTD_H
13683       # include <unistd.h>
13684       #endif
13685       /* Some systems only have a dummy stub for fork() */
13686       int main ()
13687       {
13688         if (fork() < 0)
13689           $ac_main_return (1);
13690         $ac_main_return (0);
13691       }
13692 _ACEOF
13693 rm -f conftest$ac_exeext
13694 if { (eval echo "$as_me:13694: \"$ac_link\"") >&5
13695   (eval $ac_link) 2>&5
13696   ac_status=$?
13697   echo "$as_me:13697: \$? = $ac_status" >&5
13698   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13699   { (eval echo "$as_me:13699: \"$ac_try\"") >&5
13700   (eval $ac_try) 2>&5
13701   ac_status=$?
13702   echo "$as_me:13702: \$? = $ac_status" >&5
13703   (exit $ac_status); }; }; then
13704   ac_cv_func_fork_works=yes
13705 else
13706   echo "$as_me: program exited with status $ac_status" >&5
13707 echo "$as_me: failed program was:" >&5
13708 cat conftest.$ac_ext >&5
13709 ac_cv_func_fork_works=no
13710 fi
13711 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13712 fi
13713 fi
13714 echo "$as_me:13714: result: $ac_cv_func_fork_works" >&5
13715 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
13716
13717 fi
13718 if test "x$ac_cv_func_fork_works" = xcross; then
13719   case $host in
13720     *-*-amigaos* | *-*-msdosdjgpp*)
13721       # Override, as these systems have only a dummy fork() stub
13722       ac_cv_func_fork_works=no
13723       ;;
13724     *)
13725       ac_cv_func_fork_works=yes
13726       ;;
13727   esac
13728   { echo "$as_me:13728: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5
13729 echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;}
13730 fi
13731 ac_cv_func_vfork_works=$ac_cv_func_vfork
13732 if test "x$ac_cv_func_vfork" = xyes; then
13733   echo "$as_me:13733: checking for working vfork" >&5
13734 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
13735 if test "${ac_cv_func_vfork_works+set}" = set; then
13736   echo $ECHO_N "(cached) $ECHO_C" >&6
13737 else
13738   if test "$cross_compiling" = yes; then
13739   ac_cv_func_vfork_works=cross
13740 else
13741   cat >conftest.$ac_ext <<_ACEOF
13742 #line 13742 "configure"
13743 #include "confdefs.h"
13744 /* Thanks to Paul Eggert for this test.  */
13745 #include <stdio.h>
13746 #include <sys/types.h>
13747 #include <sys/stat.h>
13748 #if HAVE_UNISTD_H
13749 # include <unistd.h>
13750 #endif
13751 #if HAVE_VFORK_H
13752 # include <vfork.h>
13753 #endif
13754 /* On some sparc systems, changes by the child to local and incoming
13755    argument registers are propagated back to the parent.  The compiler
13756    is told about this with #include <vfork.h>, but some compilers
13757    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
13758    static variable whose address is put into a register that is
13759    clobbered by the vfork.  */
13760 static
13761 #ifdef __cplusplus
13762 sparc_address_test (int arg)
13763 # else
13764 sparc_address_test (arg) int arg;
13765 #endif
13766 {
13767   static pid_t child;
13768   if (!child) {
13769     child = vfork ();
13770     if (child < 0) {
13771       perror ("vfork");
13772       _exit(2);
13773     }
13774     if (!child) {
13775       arg = getpid();
13776       write(-1, "", 0);
13777       _exit (arg);
13778     }
13779   }
13780 }
13781
13782 int
13783 main ()
13784 {
13785   pid_t parent = getpid ();
13786   pid_t child;
13787
13788   sparc_address_test ();
13789
13790   child = vfork ();
13791
13792   if (child == 0) {
13793     /* Here is another test for sparc vfork register problems.  This
13794        test uses lots of local variables, at least as many local
13795        variables as main has allocated so far including compiler
13796        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
13797        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
13798        reuse the register of parent for one of the local variables,
13799        since it will think that parent can't possibly be used any more
13800        in this routine.  Assigning to the local variable will thus
13801        munge parent in the parent process.  */
13802     pid_t
13803       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
13804       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
13805     /* Convince the compiler that p..p7 are live; otherwise, it might
13806        use the same hardware register for all 8 local variables.  */
13807     if (p != p1 || p != p2 || p != p3 || p != p4
13808         || p != p5 || p != p6 || p != p7)
13809       _exit(1);
13810
13811     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
13812        from child file descriptors.  If the child closes a descriptor
13813        before it execs or exits, this munges the parent's descriptor
13814        as well.  Test for this by closing stdout in the child.  */
13815     _exit(close(fileno(stdout)) != 0);
13816   } else {
13817     int status;
13818     struct stat st;
13819
13820     while (wait(&status) != child)
13821       ;
13822     $ac_main_return(
13823          /* Was there some problem with vforking?  */
13824          child < 0
13825
13826          /* Did the child fail?  (This shouldn't happen.)  */
13827          || status
13828
13829          /* Did the vfork/compiler bug occur?  */
13830          || parent != getpid()
13831
13832          /* Did the file descriptor bug occur?  */
13833          || fstat(fileno(stdout), &st) != 0
13834          );
13835   }
13836 }
13837 _ACEOF
13838 rm -f conftest$ac_exeext
13839 if { (eval echo "$as_me:13839: \"$ac_link\"") >&5
13840   (eval $ac_link) 2>&5
13841   ac_status=$?
13842   echo "$as_me:13842: \$? = $ac_status" >&5
13843   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13844   { (eval echo "$as_me:13844: \"$ac_try\"") >&5
13845   (eval $ac_try) 2>&5
13846   ac_status=$?
13847   echo "$as_me:13847: \$? = $ac_status" >&5
13848   (exit $ac_status); }; }; then
13849   ac_cv_func_vfork_works=yes
13850 else
13851   echo "$as_me: program exited with status $ac_status" >&5
13852 echo "$as_me: failed program was:" >&5
13853 cat conftest.$ac_ext >&5
13854 ac_cv_func_vfork_works=no
13855 fi
13856 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13857 fi
13858 fi
13859 echo "$as_me:13859: result: $ac_cv_func_vfork_works" >&5
13860 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
13861
13862 fi;
13863 if test "x$ac_cv_func_fork_works" = xcross; then
13864   ac_cv_func_vfork_works=ac_cv_func_vfork
13865   { echo "$as_me:13865: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5
13866 echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;}
13867 fi
13868
13869 if test "x$ac_cv_func_vfork_works" = xyes; then
13870
13871 cat >>confdefs.h <<\EOF
13872 #define HAVE_WORKING_VFORK 1
13873 EOF
13874
13875 else
13876
13877 cat >>confdefs.h <<\EOF
13878 #define vfork fork
13879 EOF
13880
13881 fi
13882 if test "x$ac_cv_func_fork_works" = xyes; then
13883
13884 cat >>confdefs.h <<\EOF
13885 #define HAVE_WORKING_FORK 1
13886 EOF
13887
13888 fi
13889
13890 echo "$as_me:13890: checking if sys/time.h works with sys/select.h" >&5
13891 echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6
13892 if test "${cf_cv_sys_time_select+set}" = set; then
13893   echo $ECHO_N "(cached) $ECHO_C" >&6
13894 else
13895
13896 cat >conftest.$ac_ext <<_ACEOF
13897 #line 13897 "configure"
13898 #include "confdefs.h"
13899
13900 #include <sys/types.h>
13901 #ifdef HAVE_SYS_TIME_H
13902 #include <sys/time.h>
13903 #endif
13904 #ifdef HAVE_SYS_SELECT_H
13905 #include <sys/select.h>
13906 #endif
13907
13908 int
13909 main ()
13910 {
13911
13912   ;
13913   return 0;
13914 }
13915 _ACEOF
13916 rm -f conftest.$ac_objext
13917 if { (eval echo "$as_me:13917: \"$ac_compile\"") >&5
13918   (eval $ac_compile) 2>&5
13919   ac_status=$?
13920   echo "$as_me:13920: \$? = $ac_status" >&5
13921   (exit $ac_status); } &&
13922          { ac_try='test -s conftest.$ac_objext'
13923   { (eval echo "$as_me:13923: \"$ac_try\"") >&5
13924   (eval $ac_try) 2>&5
13925   ac_status=$?
13926   echo "$as_me:13926: \$? = $ac_status" >&5
13927   (exit $ac_status); }; }; then
13928   cf_cv_sys_time_select=yes
13929 else
13930   echo "$as_me: failed program was:" >&5
13931 cat conftest.$ac_ext >&5
13932 cf_cv_sys_time_select=no
13933 fi
13934 rm -f conftest.$ac_objext conftest.$ac_ext
13935
13936 fi
13937
13938 echo "$as_me:13938: result: $cf_cv_sys_time_select" >&5
13939 echo "${ECHO_T}$cf_cv_sys_time_select" >&6
13940 test "$cf_cv_sys_time_select" = yes && cat >>confdefs.h <<\EOF
13941 #define HAVE_SYS_TIME_SELECT 1
13942 EOF
13943
13944 echo "$as_me:13944: checking for function curses_version" >&5
13945 echo $ECHO_N "checking for function curses_version... $ECHO_C" >&6
13946 if test "${cf_cv_func_curses_version+set}" = set; then
13947   echo $ECHO_N "(cached) $ECHO_C" >&6
13948 else
13949
13950 if test "$cross_compiling" = yes; then
13951   cf_cv_func_curses_version=unknown
13952 else
13953   cat >conftest.$ac_ext <<_ACEOF
13954 #line 13954 "configure"
13955 #include "confdefs.h"
13956
13957 #include <${cf_cv_ncurses_header:-curses.h}>
13958 int main()
13959 {
13960         char temp[1024];
13961         sprintf(temp, "%s\n", curses_version());
13962         ${cf_cv_main_return:-return}(0);
13963 }
13964
13965 _ACEOF
13966 rm -f conftest$ac_exeext
13967 if { (eval echo "$as_me:13967: \"$ac_link\"") >&5
13968   (eval $ac_link) 2>&5
13969   ac_status=$?
13970   echo "$as_me:13970: \$? = $ac_status" >&5
13971   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13972   { (eval echo "$as_me:13972: \"$ac_try\"") >&5
13973   (eval $ac_try) 2>&5
13974   ac_status=$?
13975   echo "$as_me:13975: \$? = $ac_status" >&5
13976   (exit $ac_status); }; }; then
13977   cf_cv_func_curses_version=yes
13978
13979 else
13980   echo "$as_me: program exited with status $ac_status" >&5
13981 echo "$as_me: failed program was:" >&5
13982 cat conftest.$ac_ext >&5
13983 cf_cv_func_curses_version=no
13984
13985 fi
13986 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13987 fi
13988 rm -f core
13989 fi
13990 echo "$as_me:13990: result: $cf_cv_func_curses_version" >&5
13991 echo "${ECHO_T}$cf_cv_func_curses_version" >&6
13992 test "$cf_cv_func_curses_version" = yes && cat >>confdefs.h <<\EOF
13993 #define HAVE_CURSES_VERSION 1
13994 EOF
13995
13996 echo "$as_me:13996: checking for ncurses wrap-prefix" >&5
13997 echo $ECHO_N "checking for ncurses wrap-prefix... $ECHO_C" >&6
13998
13999 # Check whether --with-ncurses-wrap-prefix or --without-ncurses-wrap-prefix was given.
14000 if test "${with_ncurses_wrap_prefix+set}" = set; then
14001   withval="$with_ncurses_wrap_prefix"
14002   NCURSES_WRAP_PREFIX=$withval
14003 else
14004   NCURSES_WRAP_PREFIX=_nc_
14005 fi;
14006 echo "$as_me:14006: result: $NCURSES_WRAP_PREFIX" >&5
14007 echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6
14008
14009 echo "$as_me:14009: checking for alternate character set array" >&5
14010 echo $ECHO_N "checking for alternate character set array... $ECHO_C" >&6
14011 if test "${cf_cv_curses_acs_map+set}" = set; then
14012   echo $ECHO_N "(cached) $ECHO_C" >&6
14013 else
14014
14015 cf_cv_curses_acs_map=unknown
14016 for name in acs_map _acs_map __acs_map ${NCURSES_WRAP_PREFIX}acs_map
14017 do
14018 cat >conftest.$ac_ext <<_ACEOF
14019 #line 14019 "configure"
14020 #include "confdefs.h"
14021
14022 #include <${cf_cv_ncurses_header:-curses.h}>
14023
14024 int
14025 main ()
14026 {
14027
14028 $name['k'] = ACS_PLUS
14029
14030   ;
14031   return 0;
14032 }
14033 _ACEOF
14034 rm -f conftest.$ac_objext conftest$ac_exeext
14035 if { (eval echo "$as_me:14035: \"$ac_link\"") >&5
14036   (eval $ac_link) 2>&5
14037   ac_status=$?
14038   echo "$as_me:14038: \$? = $ac_status" >&5
14039   (exit $ac_status); } &&
14040          { ac_try='test -s conftest$ac_exeext'
14041   { (eval echo "$as_me:14041: \"$ac_try\"") >&5
14042   (eval $ac_try) 2>&5
14043   ac_status=$?
14044   echo "$as_me:14044: \$? = $ac_status" >&5
14045   (exit $ac_status); }; }; then
14046   cf_cv_curses_acs_map=$name; break
14047 else
14048   echo "$as_me: failed program was:" >&5
14049 cat conftest.$ac_ext >&5
14050 fi
14051 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14052 done
14053
14054 fi
14055 echo "$as_me:14055: result: $cf_cv_curses_acs_map" >&5
14056 echo "${ECHO_T}$cf_cv_curses_acs_map" >&6
14057
14058 test "$cf_cv_curses_acs_map" != unknown && cat >>confdefs.h <<EOF
14059 #define CURSES_ACS_ARRAY $cf_cv_curses_acs_map
14060 EOF
14061
14062 echo "$as_me:14062: checking for wide alternate character set array" >&5
14063 echo $ECHO_N "checking for wide alternate character set array... $ECHO_C" >&6
14064 if test "${cf_cv_curses_wacs_map+set}" = set; then
14065   echo $ECHO_N "(cached) $ECHO_C" >&6
14066 else
14067
14068         cf_cv_curses_wacs_map=unknown
14069         for name in wacs_map _wacs_map __wacs_map _nc_wacs _wacs_char
14070         do
14071         cat >conftest.$ac_ext <<_ACEOF
14072 #line 14072 "configure"
14073 #include "confdefs.h"
14074
14075 #ifndef _XOPEN_SOURCE_EXTENDED
14076 #define _XOPEN_SOURCE_EXTENDED
14077 #endif
14078 #include <${cf_cv_ncurses_header:-curses.h}>
14079 int
14080 main ()
14081 {
14082 void *foo = &($name['k'])
14083   ;
14084   return 0;
14085 }
14086 _ACEOF
14087 rm -f conftest.$ac_objext conftest$ac_exeext
14088 if { (eval echo "$as_me:14088: \"$ac_link\"") >&5
14089   (eval $ac_link) 2>&5
14090   ac_status=$?
14091   echo "$as_me:14091: \$? = $ac_status" >&5
14092   (exit $ac_status); } &&
14093          { ac_try='test -s conftest$ac_exeext'
14094   { (eval echo "$as_me:14094: \"$ac_try\"") >&5
14095   (eval $ac_try) 2>&5
14096   ac_status=$?
14097   echo "$as_me:14097: \$? = $ac_status" >&5
14098   (exit $ac_status); }; }; then
14099   cf_cv_curses_wacs_map=$name
14100          break
14101 else
14102   echo "$as_me: failed program was:" >&5
14103 cat conftest.$ac_ext >&5
14104 fi
14105 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14106         done
14107 fi
14108 echo "$as_me:14108: result: $cf_cv_curses_wacs_map" >&5
14109 echo "${ECHO_T}$cf_cv_curses_wacs_map" >&6
14110
14111 test "$cf_cv_curses_wacs_map" != unknown && cat >>confdefs.h <<EOF
14112 #define CURSES_WACS_ARRAY $cf_cv_curses_wacs_map
14113 EOF
14114
14115 echo "$as_me:14115: checking for wide alternate character constants" >&5
14116 echo $ECHO_N "checking for wide alternate character constants... $ECHO_C" >&6
14117 if test "${cf_cv_curses_wacs_symbols+set}" = set; then
14118   echo $ECHO_N "(cached) $ECHO_C" >&6
14119 else
14120
14121 cf_cv_curses_wacs_symbols=no
14122 if test "$cf_cv_curses_wacs_map" != unknown
14123 then
14124         cat >conftest.$ac_ext <<_ACEOF
14125 #line 14125 "configure"
14126 #include "confdefs.h"
14127
14128 #ifndef _XOPEN_SOURCE_EXTENDED
14129 #define _XOPEN_SOURCE_EXTENDED
14130 #endif
14131 #include <${cf_cv_ncurses_header:-curses.h}>
14132 int
14133 main ()
14134 {
14135 cchar_t *foo = WACS_PLUS;
14136          $cf_cv_curses_wacs_map['k'] = *WACS_PLUS
14137   ;
14138   return 0;
14139 }
14140 _ACEOF
14141 rm -f conftest.$ac_objext conftest$ac_exeext
14142 if { (eval echo "$as_me:14142: \"$ac_link\"") >&5
14143   (eval $ac_link) 2>&5
14144   ac_status=$?
14145   echo "$as_me:14145: \$? = $ac_status" >&5
14146   (exit $ac_status); } &&
14147          { ac_try='test -s conftest$ac_exeext'
14148   { (eval echo "$as_me:14148: \"$ac_try\"") >&5
14149   (eval $ac_try) 2>&5
14150   ac_status=$?
14151   echo "$as_me:14151: \$? = $ac_status" >&5
14152   (exit $ac_status); }; }; then
14153   cf_cv_curses_wacs_symbols=yes
14154 else
14155   echo "$as_me: failed program was:" >&5
14156 cat conftest.$ac_ext >&5
14157 fi
14158 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14159 else
14160         cat >conftest.$ac_ext <<_ACEOF
14161 #line 14161 "configure"
14162 #include "confdefs.h"
14163
14164 #ifndef _XOPEN_SOURCE_EXTENDED
14165 #define _XOPEN_SOURCE_EXTENDED
14166 #endif
14167 #include <${cf_cv_ncurses_header:-curses.h}>
14168 int
14169 main ()
14170 {
14171 cchar_t *foo = WACS_PLUS
14172   ;
14173   return 0;
14174 }
14175 _ACEOF
14176 rm -f conftest.$ac_objext conftest$ac_exeext
14177 if { (eval echo "$as_me:14177: \"$ac_link\"") >&5
14178   (eval $ac_link) 2>&5
14179   ac_status=$?
14180   echo "$as_me:14180: \$? = $ac_status" >&5
14181   (exit $ac_status); } &&
14182          { ac_try='test -s conftest$ac_exeext'
14183   { (eval echo "$as_me:14183: \"$ac_try\"") >&5
14184   (eval $ac_try) 2>&5
14185   ac_status=$?
14186   echo "$as_me:14186: \$? = $ac_status" >&5
14187   (exit $ac_status); }; }; then
14188   cf_cv_curses_wacs_symbols=yes
14189 else
14190   echo "$as_me: failed program was:" >&5
14191 cat conftest.$ac_ext >&5
14192 fi
14193 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14194 fi
14195
14196 fi
14197 echo "$as_me:14197: result: $cf_cv_curses_wacs_symbols" >&5
14198 echo "${ECHO_T}$cf_cv_curses_wacs_symbols" >&6
14199
14200 test "$cf_cv_curses_wacs_symbols" != no && cat >>confdefs.h <<\EOF
14201 #define CURSES_WACS_SYMBOLS 1
14202 EOF
14203
14204 echo "$as_me:14204: checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}" >&5
14205 echo $ECHO_N "checking for type attr_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
14206 cat >conftest.$ac_ext <<_ACEOF
14207 #line 14207 "configure"
14208 #include "confdefs.h"
14209
14210 #ifndef _XOPEN_SOURCE_EXTENDED
14211 #define _XOPEN_SOURCE_EXTENDED
14212 #endif
14213 #include <${cf_cv_ncurses_header:-curses.h}>
14214 int
14215 main ()
14216 {
14217
14218 attr_t foo
14219
14220   ;
14221   return 0;
14222 }
14223 _ACEOF
14224 rm -f conftest.$ac_objext
14225 if { (eval echo "$as_me:14225: \"$ac_compile\"") >&5
14226   (eval $ac_compile) 2>&5
14227   ac_status=$?
14228   echo "$as_me:14228: \$? = $ac_status" >&5
14229   (exit $ac_status); } &&
14230          { ac_try='test -s conftest.$ac_objext'
14231   { (eval echo "$as_me:14231: \"$ac_try\"") >&5
14232   (eval $ac_try) 2>&5
14233   ac_status=$?
14234   echo "$as_me:14234: \$? = $ac_status" >&5
14235   (exit $ac_status); }; }; then
14236   cf_result=yes
14237 else
14238   echo "$as_me: failed program was:" >&5
14239 cat conftest.$ac_ext >&5
14240 cf_result=no
14241 fi
14242 rm -f conftest.$ac_objext conftest.$ac_ext
14243 echo "$as_me:14243: result: $cf_result" >&5
14244 echo "${ECHO_T}$cf_result" >&6
14245 if test $cf_result = yes ; then
14246
14247 cf_result=`echo "have_type_attr_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
14248
14249         cat >>confdefs.h <<EOF
14250 #define $cf_result 1
14251 EOF
14252
14253 else
14254         cat >>confdefs.h <<EOF
14255 #define attr_t long
14256 EOF
14257
14258 fi
14259
14260 # This is needed on Tru64 5.0 to declare mbstate_t
14261 echo "$as_me:14261: checking if we must include wchar.h to declare mbstate_t" >&5
14262 echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6
14263 if test "${cf_cv_mbstate_t+set}" = set; then
14264   echo $ECHO_N "(cached) $ECHO_C" >&6
14265 else
14266
14267 cat >conftest.$ac_ext <<_ACEOF
14268 #line 14268 "configure"
14269 #include "confdefs.h"
14270
14271 #include <stdlib.h>
14272 #include <stdarg.h>
14273 #include <stdio.h>
14274 #ifdef HAVE_LIBUTF8_H
14275 #include <libutf8.h>
14276 #endif
14277 int
14278 main ()
14279 {
14280 mbstate_t state
14281   ;
14282   return 0;
14283 }
14284 _ACEOF
14285 rm -f conftest.$ac_objext
14286 if { (eval echo "$as_me:14286: \"$ac_compile\"") >&5
14287   (eval $ac_compile) 2>&5
14288   ac_status=$?
14289   echo "$as_me:14289: \$? = $ac_status" >&5
14290   (exit $ac_status); } &&
14291          { ac_try='test -s conftest.$ac_objext'
14292   { (eval echo "$as_me:14292: \"$ac_try\"") >&5
14293   (eval $ac_try) 2>&5
14294   ac_status=$?
14295   echo "$as_me:14295: \$? = $ac_status" >&5
14296   (exit $ac_status); }; }; then
14297   cf_cv_mbstate_t=no
14298 else
14299   echo "$as_me: failed program was:" >&5
14300 cat conftest.$ac_ext >&5
14301 cat >conftest.$ac_ext <<_ACEOF
14302 #line 14302 "configure"
14303 #include "confdefs.h"
14304
14305 #include <stdlib.h>
14306 #include <stdarg.h>
14307 #include <stdio.h>
14308 #include <wchar.h>
14309 #ifdef HAVE_LIBUTF8_H
14310 #include <libutf8.h>
14311 #endif
14312 int
14313 main ()
14314 {
14315 mbstate_t value
14316   ;
14317   return 0;
14318 }
14319 _ACEOF
14320 rm -f conftest.$ac_objext
14321 if { (eval echo "$as_me:14321: \"$ac_compile\"") >&5
14322   (eval $ac_compile) 2>&5
14323   ac_status=$?
14324   echo "$as_me:14324: \$? = $ac_status" >&5
14325   (exit $ac_status); } &&
14326          { ac_try='test -s conftest.$ac_objext'
14327   { (eval echo "$as_me:14327: \"$ac_try\"") >&5
14328   (eval $ac_try) 2>&5
14329   ac_status=$?
14330   echo "$as_me:14330: \$? = $ac_status" >&5
14331   (exit $ac_status); }; }; then
14332   cf_cv_mbstate_t=yes
14333 else
14334   echo "$as_me: failed program was:" >&5
14335 cat conftest.$ac_ext >&5
14336 cf_cv_mbstate_t=unknown
14337 fi
14338 rm -f conftest.$ac_objext conftest.$ac_ext
14339 fi
14340 rm -f conftest.$ac_objext conftest.$ac_ext
14341 fi
14342 echo "$as_me:14342: result: $cf_cv_mbstate_t" >&5
14343 echo "${ECHO_T}$cf_cv_mbstate_t" >&6
14344
14345 if test "$cf_cv_mbstate_t" = yes ; then
14346         cat >>confdefs.h <<\EOF
14347 #define NEED_WCHAR_H 1
14348 EOF
14349
14350         NEED_WCHAR_H=1
14351 fi
14352
14353 # if we do not find mbstate_t in either place, use substitution to provide a fallback.
14354 if test "$cf_cv_mbstate_t" = unknown ; then
14355         NCURSES_MBSTATE_T=1
14356 fi
14357
14358 # if we find mbstate_t in either place, use substitution to provide a fallback.
14359 if test "$cf_cv_mbstate_t" != unknown ; then
14360         NCURSES_OK_MBSTATE_T=1
14361 fi
14362
14363 # This is needed on Tru64 5.0 to declare wchar_t
14364 echo "$as_me:14364: checking if we must include wchar.h to declare wchar_t" >&5
14365 echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6
14366 if test "${cf_cv_wchar_t+set}" = set; then
14367   echo $ECHO_N "(cached) $ECHO_C" >&6
14368 else
14369
14370 cat >conftest.$ac_ext <<_ACEOF
14371 #line 14371 "configure"
14372 #include "confdefs.h"
14373
14374 #include <stdlib.h>
14375 #include <stdarg.h>
14376 #include <stdio.h>
14377 #ifdef HAVE_LIBUTF8_H
14378 #include <libutf8.h>
14379 #endif
14380 int
14381 main ()
14382 {
14383 wchar_t state
14384   ;
14385   return 0;
14386 }
14387 _ACEOF
14388 rm -f conftest.$ac_objext
14389 if { (eval echo "$as_me:14389: \"$ac_compile\"") >&5
14390   (eval $ac_compile) 2>&5
14391   ac_status=$?
14392   echo "$as_me:14392: \$? = $ac_status" >&5
14393   (exit $ac_status); } &&
14394          { ac_try='test -s conftest.$ac_objext'
14395   { (eval echo "$as_me:14395: \"$ac_try\"") >&5
14396   (eval $ac_try) 2>&5
14397   ac_status=$?
14398   echo "$as_me:14398: \$? = $ac_status" >&5
14399   (exit $ac_status); }; }; then
14400   cf_cv_wchar_t=no
14401 else
14402   echo "$as_me: failed program was:" >&5
14403 cat conftest.$ac_ext >&5
14404 cat >conftest.$ac_ext <<_ACEOF
14405 #line 14405 "configure"
14406 #include "confdefs.h"
14407
14408 #include <stdlib.h>
14409 #include <stdarg.h>
14410 #include <stdio.h>
14411 #include <wchar.h>
14412 #ifdef HAVE_LIBUTF8_H
14413 #include <libutf8.h>
14414 #endif
14415 int
14416 main ()
14417 {
14418 wchar_t value
14419   ;
14420   return 0;
14421 }
14422 _ACEOF
14423 rm -f conftest.$ac_objext
14424 if { (eval echo "$as_me:14424: \"$ac_compile\"") >&5
14425   (eval $ac_compile) 2>&5
14426   ac_status=$?
14427   echo "$as_me:14427: \$? = $ac_status" >&5
14428   (exit $ac_status); } &&
14429          { ac_try='test -s conftest.$ac_objext'
14430   { (eval echo "$as_me:14430: \"$ac_try\"") >&5
14431   (eval $ac_try) 2>&5
14432   ac_status=$?
14433   echo "$as_me:14433: \$? = $ac_status" >&5
14434   (exit $ac_status); }; }; then
14435   cf_cv_wchar_t=yes
14436 else
14437   echo "$as_me: failed program was:" >&5
14438 cat conftest.$ac_ext >&5
14439 cf_cv_wchar_t=unknown
14440 fi
14441 rm -f conftest.$ac_objext conftest.$ac_ext
14442 fi
14443 rm -f conftest.$ac_objext conftest.$ac_ext
14444 fi
14445 echo "$as_me:14445: result: $cf_cv_wchar_t" >&5
14446 echo "${ECHO_T}$cf_cv_wchar_t" >&6
14447
14448 if test "$cf_cv_wchar_t" = yes ; then
14449         cat >>confdefs.h <<\EOF
14450 #define NEED_WCHAR_H 1
14451 EOF
14452
14453         NEED_WCHAR_H=1
14454 fi
14455
14456 # if we do not find wchar_t in either place, use substitution to provide a fallback.
14457 if test "$cf_cv_wchar_t" = unknown ; then
14458         NCURSES_WCHAR_T=1
14459 fi
14460
14461 # if we find wchar_t in either place, use substitution to provide a fallback.
14462 if test "$cf_cv_wchar_t" != unknown ; then
14463         NCURSES_OK_WCHAR_T=1
14464 fi
14465
14466 # This is needed on Tru64 5.0 to declare wint_t
14467 echo "$as_me:14467: checking if we must include wchar.h to declare wint_t" >&5
14468 echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6
14469 if test "${cf_cv_wint_t+set}" = set; then
14470   echo $ECHO_N "(cached) $ECHO_C" >&6
14471 else
14472
14473 cat >conftest.$ac_ext <<_ACEOF
14474 #line 14474 "configure"
14475 #include "confdefs.h"
14476
14477 #include <stdlib.h>
14478 #include <stdarg.h>
14479 #include <stdio.h>
14480 #ifdef HAVE_LIBUTF8_H
14481 #include <libutf8.h>
14482 #endif
14483 int
14484 main ()
14485 {
14486 wint_t state
14487   ;
14488   return 0;
14489 }
14490 _ACEOF
14491 rm -f conftest.$ac_objext
14492 if { (eval echo "$as_me:14492: \"$ac_compile\"") >&5
14493   (eval $ac_compile) 2>&5
14494   ac_status=$?
14495   echo "$as_me:14495: \$? = $ac_status" >&5
14496   (exit $ac_status); } &&
14497          { ac_try='test -s conftest.$ac_objext'
14498   { (eval echo "$as_me:14498: \"$ac_try\"") >&5
14499   (eval $ac_try) 2>&5
14500   ac_status=$?
14501   echo "$as_me:14501: \$? = $ac_status" >&5
14502   (exit $ac_status); }; }; then
14503   cf_cv_wint_t=no
14504 else
14505   echo "$as_me: failed program was:" >&5
14506 cat conftest.$ac_ext >&5
14507 cat >conftest.$ac_ext <<_ACEOF
14508 #line 14508 "configure"
14509 #include "confdefs.h"
14510
14511 #include <stdlib.h>
14512 #include <stdarg.h>
14513 #include <stdio.h>
14514 #include <wchar.h>
14515 #ifdef HAVE_LIBUTF8_H
14516 #include <libutf8.h>
14517 #endif
14518 int
14519 main ()
14520 {
14521 wint_t value
14522   ;
14523   return 0;
14524 }
14525 _ACEOF
14526 rm -f conftest.$ac_objext
14527 if { (eval echo "$as_me:14527: \"$ac_compile\"") >&5
14528   (eval $ac_compile) 2>&5
14529   ac_status=$?
14530   echo "$as_me:14530: \$? = $ac_status" >&5
14531   (exit $ac_status); } &&
14532          { ac_try='test -s conftest.$ac_objext'
14533   { (eval echo "$as_me:14533: \"$ac_try\"") >&5
14534   (eval $ac_try) 2>&5
14535   ac_status=$?
14536   echo "$as_me:14536: \$? = $ac_status" >&5
14537   (exit $ac_status); }; }; then
14538   cf_cv_wint_t=yes
14539 else
14540   echo "$as_me: failed program was:" >&5
14541 cat conftest.$ac_ext >&5
14542 cf_cv_wint_t=unknown
14543 fi
14544 rm -f conftest.$ac_objext conftest.$ac_ext
14545 fi
14546 rm -f conftest.$ac_objext conftest.$ac_ext
14547 fi
14548 echo "$as_me:14548: result: $cf_cv_wint_t" >&5
14549 echo "${ECHO_T}$cf_cv_wint_t" >&6
14550
14551 if test "$cf_cv_wint_t" = yes ; then
14552         cat >>confdefs.h <<\EOF
14553 #define NEED_WCHAR_H 1
14554 EOF
14555
14556         NEED_WCHAR_H=1
14557 fi
14558
14559 # if we do not find wint_t in either place, use substitution to provide a fallback.
14560 if test "$cf_cv_wint_t" = unknown ; then
14561         NCURSES_WINT_T=1
14562 fi
14563
14564 # if we find wint_t in either place, use substitution to provide a fallback.
14565 if test "$cf_cv_wint_t" != unknown ; then
14566         NCURSES_OK_WINT_T=1
14567 fi
14568
14569 if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
14570
14571 echo "$as_me:14571: checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}" >&5
14572 echo $ECHO_N "checking for type mbstate_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
14573 cat >conftest.$ac_ext <<_ACEOF
14574 #line 14574 "configure"
14575 #include "confdefs.h"
14576
14577 #ifndef _XOPEN_SOURCE_EXTENDED
14578 #define _XOPEN_SOURCE_EXTENDED
14579 #endif
14580 #include <${cf_cv_ncurses_header:-curses.h}>
14581 int
14582 main ()
14583 {
14584
14585 mbstate_t foo
14586
14587   ;
14588   return 0;
14589 }
14590 _ACEOF
14591 rm -f conftest.$ac_objext
14592 if { (eval echo "$as_me:14592: \"$ac_compile\"") >&5
14593   (eval $ac_compile) 2>&5
14594   ac_status=$?
14595   echo "$as_me:14595: \$? = $ac_status" >&5
14596   (exit $ac_status); } &&
14597          { ac_try='test -s conftest.$ac_objext'
14598   { (eval echo "$as_me:14598: \"$ac_try\"") >&5
14599   (eval $ac_try) 2>&5
14600   ac_status=$?
14601   echo "$as_me:14601: \$? = $ac_status" >&5
14602   (exit $ac_status); }; }; then
14603   cf_result=yes
14604 else
14605   echo "$as_me: failed program was:" >&5
14606 cat conftest.$ac_ext >&5
14607 cf_result=no
14608 fi
14609 rm -f conftest.$ac_objext conftest.$ac_ext
14610 echo "$as_me:14610: result: $cf_result" >&5
14611 echo "${ECHO_T}$cf_result" >&6
14612 if test $cf_result = yes ; then
14613
14614 cf_result=`echo "have_type_mbstate_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
14615
14616         cat >>confdefs.h <<EOF
14617 #define $cf_result 1
14618 EOF
14619
14620 else
14621         cat >>confdefs.h <<EOF
14622 #define mbstate_t long
14623 EOF
14624
14625 fi
14626
14627 fi
14628
14629 if test "$NCURSES_OK_WCHAR_T" = 0 ; then
14630
14631 echo "$as_me:14631: checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}" >&5
14632 echo $ECHO_N "checking for type wchar_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
14633 cat >conftest.$ac_ext <<_ACEOF
14634 #line 14634 "configure"
14635 #include "confdefs.h"
14636
14637 #ifndef _XOPEN_SOURCE_EXTENDED
14638 #define _XOPEN_SOURCE_EXTENDED
14639 #endif
14640 #include <${cf_cv_ncurses_header:-curses.h}>
14641 int
14642 main ()
14643 {
14644
14645 wchar_t foo
14646
14647   ;
14648   return 0;
14649 }
14650 _ACEOF
14651 rm -f conftest.$ac_objext
14652 if { (eval echo "$as_me:14652: \"$ac_compile\"") >&5
14653   (eval $ac_compile) 2>&5
14654   ac_status=$?
14655   echo "$as_me:14655: \$? = $ac_status" >&5
14656   (exit $ac_status); } &&
14657          { ac_try='test -s conftest.$ac_objext'
14658   { (eval echo "$as_me:14658: \"$ac_try\"") >&5
14659   (eval $ac_try) 2>&5
14660   ac_status=$?
14661   echo "$as_me:14661: \$? = $ac_status" >&5
14662   (exit $ac_status); }; }; then
14663   cf_result=yes
14664 else
14665   echo "$as_me: failed program was:" >&5
14666 cat conftest.$ac_ext >&5
14667 cf_result=no
14668 fi
14669 rm -f conftest.$ac_objext conftest.$ac_ext
14670 echo "$as_me:14670: result: $cf_result" >&5
14671 echo "${ECHO_T}$cf_result" >&6
14672 if test $cf_result = yes ; then
14673
14674 cf_result=`echo "have_type_wchar_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
14675
14676         cat >>confdefs.h <<EOF
14677 #define $cf_result 1
14678 EOF
14679
14680 else
14681         cat >>confdefs.h <<EOF
14682 #define wchar_t long
14683 EOF
14684
14685 fi
14686
14687 fi
14688
14689 if test "$NCURSES_OK_WINT_T" = 0 ; then
14690
14691 echo "$as_me:14691: checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}" >&5
14692 echo $ECHO_N "checking for type wint_t in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
14693 cat >conftest.$ac_ext <<_ACEOF
14694 #line 14694 "configure"
14695 #include "confdefs.h"
14696
14697 #ifndef _XOPEN_SOURCE_EXTENDED
14698 #define _XOPEN_SOURCE_EXTENDED
14699 #endif
14700 #include <${cf_cv_ncurses_header:-curses.h}>
14701 int
14702 main ()
14703 {
14704
14705 wint_t foo
14706
14707   ;
14708   return 0;
14709 }
14710 _ACEOF
14711 rm -f conftest.$ac_objext
14712 if { (eval echo "$as_me:14712: \"$ac_compile\"") >&5
14713   (eval $ac_compile) 2>&5
14714   ac_status=$?
14715   echo "$as_me:14715: \$? = $ac_status" >&5
14716   (exit $ac_status); } &&
14717          { ac_try='test -s conftest.$ac_objext'
14718   { (eval echo "$as_me:14718: \"$ac_try\"") >&5
14719   (eval $ac_try) 2>&5
14720   ac_status=$?
14721   echo "$as_me:14721: \$? = $ac_status" >&5
14722   (exit $ac_status); }; }; then
14723   cf_result=yes
14724 else
14725   echo "$as_me: failed program was:" >&5
14726 cat conftest.$ac_ext >&5
14727 cf_result=no
14728 fi
14729 rm -f conftest.$ac_objext conftest.$ac_ext
14730 echo "$as_me:14730: result: $cf_result" >&5
14731 echo "${ECHO_T}$cf_result" >&6
14732 if test $cf_result = yes ; then
14733
14734 cf_result=`echo "have_type_wint_t" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
14735
14736         cat >>confdefs.h <<EOF
14737 #define $cf_result 1
14738 EOF
14739
14740 else
14741         cat >>confdefs.h <<EOF
14742 #define wint_t long
14743 EOF
14744
14745 fi
14746
14747 fi
14748
14749 echo "$as_me:14749: checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
14750 echo $ECHO_N "checking for data boolnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
14751
14752 cat >conftest.$ac_ext <<_ACEOF
14753 #line 14753 "configure"
14754 #include "confdefs.h"
14755
14756 #ifdef HAVE_XCURSES
14757 #include <xcurses.h>
14758 char * XCursesProgramName = "test";
14759 #else
14760 #include <${cf_cv_ncurses_header:-curses.h}>
14761 #if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
14762 #include <ncursesw/term.h>
14763 #elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
14764 #include <ncurses/term.h>
14765 #elif defined(HAVE_TERM_H)
14766 #include <term.h>
14767 #endif
14768 #endif
14769
14770 int
14771 main ()
14772 {
14773
14774 void *foo = &(boolnames)
14775
14776   ;
14777   return 0;
14778 }
14779 _ACEOF
14780 rm -f conftest.$ac_objext
14781 if { (eval echo "$as_me:14781: \"$ac_compile\"") >&5
14782   (eval $ac_compile) 2>&5
14783   ac_status=$?
14784   echo "$as_me:14784: \$? = $ac_status" >&5
14785   (exit $ac_status); } &&
14786          { ac_try='test -s conftest.$ac_objext'
14787   { (eval echo "$as_me:14787: \"$ac_try\"") >&5
14788   (eval $ac_try) 2>&5
14789   ac_status=$?
14790   echo "$as_me:14790: \$? = $ac_status" >&5
14791   (exit $ac_status); }; }; then
14792   cf_result=yes
14793 else
14794   echo "$as_me: failed program was:" >&5
14795 cat conftest.$ac_ext >&5
14796 cf_result=no
14797 fi
14798 rm -f conftest.$ac_objext conftest.$ac_ext
14799 echo "$as_me:14799: result: $cf_result" >&5
14800 echo "${ECHO_T}$cf_result" >&6
14801
14802 if test $cf_result = yes ; then
14803
14804 cf_result=`echo "have_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
14805
14806         cat >>confdefs.h <<EOF
14807 #define $cf_result 1
14808 EOF
14809
14810 else
14811         echo "$as_me:14811: checking for data boolnames in library" >&5
14812 echo $ECHO_N "checking for data boolnames in library... $ECHO_C" >&6
14813         # BSD linkers insist on making weak linkage, but resolve at runtime.
14814         if test "$cross_compiling" = yes; then
14815
14816         # cross-compiling
14817         cat >conftest.$ac_ext <<_ACEOF
14818 #line 14818 "configure"
14819 #include "confdefs.h"
14820
14821 #ifdef HAVE_XCURSES
14822 #include <xcurses.h>
14823 char * XCursesProgramName = "test";
14824 #else
14825 #include <${cf_cv_ncurses_header:-curses.h}>
14826 #if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
14827 #include <ncursesw/term.h>
14828 #elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
14829 #include <ncurses/term.h>
14830 #elif defined(HAVE_TERM_H)
14831 #include <term.h>
14832 #endif
14833 #endif
14834
14835 extern char boolnames;
14836 int
14837 main ()
14838 {
14839
14840         do {
14841                 void *foo = &(boolnames);
14842                 ${cf_cv_main_return:-return}(foo == 0);
14843         } while (0)
14844
14845   ;
14846   return 0;
14847 }
14848 _ACEOF
14849 rm -f conftest.$ac_objext conftest$ac_exeext
14850 if { (eval echo "$as_me:14850: \"$ac_link\"") >&5
14851   (eval $ac_link) 2>&5
14852   ac_status=$?
14853   echo "$as_me:14853: \$? = $ac_status" >&5
14854   (exit $ac_status); } &&
14855          { ac_try='test -s conftest$ac_exeext'
14856   { (eval echo "$as_me:14856: \"$ac_try\"") >&5
14857   (eval $ac_try) 2>&5
14858   ac_status=$?
14859   echo "$as_me:14859: \$? = $ac_status" >&5
14860   (exit $ac_status); }; }; then
14861   cf_result=yes
14862 else
14863   echo "$as_me: failed program was:" >&5
14864 cat conftest.$ac_ext >&5
14865 cf_result=no
14866 fi
14867 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
14868
14869 else
14870   cat >conftest.$ac_ext <<_ACEOF
14871 #line 14871 "configure"
14872 #include "confdefs.h"
14873
14874 #ifdef HAVE_XCURSES
14875 #include <xcurses.h>
14876 char * XCursesProgramName = "test";
14877 #else
14878 #include <${cf_cv_ncurses_header:-curses.h}>
14879 #if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
14880 #include <ncursesw/term.h>
14881 #elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
14882 #include <ncurses/term.h>
14883 #elif defined(HAVE_TERM_H)
14884 #include <term.h>
14885 #endif
14886 #endif
14887
14888 extern char boolnames;
14889 int main(void)
14890 {
14891         void *foo = &(boolnames);
14892         ${cf_cv_main_return:-return}(foo == 0);
14893 }
14894 _ACEOF
14895 rm -f conftest$ac_exeext
14896 if { (eval echo "$as_me:14896: \"$ac_link\"") >&5
14897   (eval $ac_link) 2>&5
14898   ac_status=$?
14899   echo "$as_me:14899: \$? = $ac_status" >&5
14900   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14901   { (eval echo "$as_me:14901: \"$ac_try\"") >&5
14902   (eval $ac_try) 2>&5
14903   ac_status=$?
14904   echo "$as_me:14904: \$? = $ac_status" >&5
14905   (exit $ac_status); }; }; then
14906   cf_result=yes
14907 else
14908   echo "$as_me: program exited with status $ac_status" >&5
14909 echo "$as_me: failed program was:" >&5
14910 cat conftest.$ac_ext >&5
14911 cf_result=no
14912 fi
14913 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14914 fi
14915         echo "$as_me:14915: result: $cf_result" >&5
14916 echo "${ECHO_T}$cf_result" >&6
14917         if test $cf_result = yes ; then
14918
14919 cf_result=`echo "decl_curses_data_boolnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
14920
14921                 cat >>confdefs.h <<EOF
14922 #define $cf_result 1
14923 EOF
14924
14925         fi
14926 fi
14927
14928 echo "$as_me:14928: checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}" >&5
14929 echo $ECHO_N "checking for data boolfnames declaration in ${cf_cv_ncurses_header:-curses.h}... $ECHO_C" >&6
14930
14931 cat >conftest.$ac_ext <<_ACEOF
14932 #line 14932 "configure"
14933 #include "confdefs.h"
14934
14935 #ifdef HAVE_XCURSES
14936 #include <xcurses.h>
14937 char * XCursesProgramName = "test";
14938 #else
14939 #include <${cf_cv_ncurses_header:-curses.h}>
14940 #if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
14941 #include <ncursesw/term.h>
14942 #elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
14943 #include <ncurses/term.h>
14944 #elif defined(HAVE_TERM_H)
14945 #include <term.h>
14946 #endif
14947 #endif
14948
14949 int
14950 main ()
14951 {
14952
14953 void *foo = &(boolfnames)
14954
14955   ;
14956   return 0;
14957 }
14958 _ACEOF
14959 rm -f conftest.$ac_objext
14960 if { (eval echo "$as_me:14960: \"$ac_compile\"") >&5
14961   (eval $ac_compile) 2>&5
14962   ac_status=$?
14963   echo "$as_me:14963: \$? = $ac_status" >&5
14964   (exit $ac_status); } &&
14965          { ac_try='test -s conftest.$ac_objext'
14966   { (eval echo "$as_me:14966: \"$ac_try\"") >&5
14967   (eval $ac_try) 2>&5
14968   ac_status=$?
14969   echo "$as_me:14969: \$? = $ac_status" >&5
14970   (exit $ac_status); }; }; then
14971   cf_result=yes
14972 else
14973   echo "$as_me: failed program was:" >&5
14974 cat conftest.$ac_ext >&5
14975 cf_result=no
14976 fi
14977 rm -f conftest.$ac_objext conftest.$ac_ext
14978 echo "$as_me:14978: result: $cf_result" >&5
14979 echo "${ECHO_T}$cf_result" >&6
14980
14981 if test $cf_result = yes ; then
14982
14983 cf_result=`echo "have_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
14984
14985         cat >>confdefs.h <<EOF
14986 #define $cf_result 1
14987 EOF
14988
14989 else
14990         echo "$as_me:14990: checking for data boolfnames in library" >&5
14991 echo $ECHO_N "checking for data boolfnames in library... $ECHO_C" >&6
14992         # BSD linkers insist on making weak linkage, but resolve at runtime.
14993         if test "$cross_compiling" = yes; then
14994
14995         # cross-compiling
14996         cat >conftest.$ac_ext <<_ACEOF
14997 #line 14997 "configure"
14998 #include "confdefs.h"
14999
15000 #ifdef HAVE_XCURSES
15001 #include <xcurses.h>
15002 char * XCursesProgramName = "test";
15003 #else
15004 #include <${cf_cv_ncurses_header:-curses.h}>
15005 #if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
15006 #include <ncursesw/term.h>
15007 #elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
15008 #include <ncurses/term.h>
15009 #elif defined(HAVE_TERM_H)
15010 #include <term.h>
15011 #endif
15012 #endif
15013
15014 extern char boolfnames;
15015 int
15016 main ()
15017 {
15018
15019         do {
15020                 void *foo = &(boolfnames);
15021                 ${cf_cv_main_return:-return}(foo == 0);
15022         } while (0)
15023
15024   ;
15025   return 0;
15026 }
15027 _ACEOF
15028 rm -f conftest.$ac_objext conftest$ac_exeext
15029 if { (eval echo "$as_me:15029: \"$ac_link\"") >&5
15030   (eval $ac_link) 2>&5
15031   ac_status=$?
15032   echo "$as_me:15032: \$? = $ac_status" >&5
15033   (exit $ac_status); } &&
15034          { ac_try='test -s conftest$ac_exeext'
15035   { (eval echo "$as_me:15035: \"$ac_try\"") >&5
15036   (eval $ac_try) 2>&5
15037   ac_status=$?
15038   echo "$as_me:15038: \$? = $ac_status" >&5
15039   (exit $ac_status); }; }; then
15040   cf_result=yes
15041 else
15042   echo "$as_me: failed program was:" >&5
15043 cat conftest.$ac_ext >&5
15044 cf_result=no
15045 fi
15046 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
15047
15048 else
15049   cat >conftest.$ac_ext <<_ACEOF
15050 #line 15050 "configure"
15051 #include "confdefs.h"
15052
15053 #ifdef HAVE_XCURSES
15054 #include <xcurses.h>
15055 char * XCursesProgramName = "test";
15056 #else
15057 #include <${cf_cv_ncurses_header:-curses.h}>
15058 #if defined(NCURSES_VERSION) && defined(HAVE_NCURSESW_TERM_H)
15059 #include <ncursesw/term.h>
15060 #elif defined(NCURSES_VERSION) && defined(HAVE_NCURSES_TERM_H)
15061 #include <ncurses/term.h>
15062 #elif defined(HAVE_TERM_H)
15063 #include <term.h>
15064 #endif
15065 #endif
15066
15067 extern char boolfnames;
15068 int main(void)
15069 {
15070         void *foo = &(boolfnames);
15071         ${cf_cv_main_return:-return}(foo == 0);
15072 }
15073 _ACEOF
15074 rm -f conftest$ac_exeext
15075 if { (eval echo "$as_me:15075: \"$ac_link\"") >&5
15076   (eval $ac_link) 2>&5
15077   ac_status=$?
15078   echo "$as_me:15078: \$? = $ac_status" >&5
15079   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15080   { (eval echo "$as_me:15080: \"$ac_try\"") >&5
15081   (eval $ac_try) 2>&5
15082   ac_status=$?
15083   echo "$as_me:15083: \$? = $ac_status" >&5
15084   (exit $ac_status); }; }; then
15085   cf_result=yes
15086 else
15087   echo "$as_me: program exited with status $ac_status" >&5
15088 echo "$as_me: failed program was:" >&5
15089 cat conftest.$ac_ext >&5
15090 cf_result=no
15091 fi
15092 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15093 fi
15094         echo "$as_me:15094: result: $cf_result" >&5
15095 echo "${ECHO_T}$cf_result" >&6
15096         if test $cf_result = yes ; then
15097
15098 cf_result=`echo "decl_curses_data_boolfnames" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
15099
15100                 cat >>confdefs.h <<EOF
15101 #define $cf_result 1
15102 EOF
15103
15104         fi
15105 fi
15106
15107 TEST_ARGS="$LIBS"
15108 LIBS=
15109
15110 ac_config_files="$ac_config_files Makefile"
15111 ac_config_commands="$ac_config_commands default"
15112 cat >confcache <<\_ACEOF
15113 # This file is a shell script that caches the results of configure
15114 # tests run on this system so they can be shared between configure
15115 # scripts and configure runs, see configure's option --config-cache.
15116 # It is not useful on other systems.  If it contains results you don't
15117 # want to keep, you may remove or edit it.
15118 #
15119 # config.status only pays attention to the cache file if you give it
15120 # the --recheck option to rerun configure.
15121 #
15122 # `ac_cv_env_foo' variables (set or unset) will be overriden when
15123 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15124 # following values.
15125
15126 _ACEOF
15127
15128 # The following way of writing the cache mishandles newlines in values,
15129 # but we know of no workaround that is simple, portable, and efficient.
15130 # So, don't put newlines in cache variables' values.
15131 # Ultrix sh set writes to stderr and can't be redirected directly,
15132 # and sets the high bit in the cache file unless we assign to the vars.
15133 {
15134   (set) 2>&1 |
15135     case `(ac_space=' '; set | grep ac_space) 2>&1` in
15136     *ac_space=\ *)
15137       # `set' does not quote correctly, so add quotes (double-quote
15138       # substitution turns \\\\ into \\, and sed turns \\ into \).
15139       sed -n \
15140         "s/'/'\\\\''/g;
15141           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15142       ;;
15143     *)
15144       # `set' quotes correctly as required by POSIX, so do not add quotes.
15145       sed -n \
15146         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
15147       ;;
15148     esac;
15149 } |
15150   sed '
15151      t clear
15152      : clear
15153      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15154      t end
15155      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15156      : end' >>confcache
15157 if cmp -s $cache_file confcache; then :; else
15158   if test -w $cache_file; then
15159     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
15160     cat confcache >$cache_file
15161   else
15162     echo "not updating unwritable cache $cache_file"
15163   fi
15164 fi
15165 rm -f confcache
15166
15167 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15168 # Let make expand exec_prefix.
15169 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15170
15171 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15172 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15173 # trailing colons and then remove the whole line if VPATH becomes empty
15174 # (actually we leave an empty line to preserve line numbers).
15175 if test "x$srcdir" = x.; then
15176   ac_vpsub='/^[         ]*VPATH[        ]*=/{
15177 s/:*\$(srcdir):*/:/;
15178 s/:*\${srcdir}:*/:/;
15179 s/:*@srcdir@:*/:/;
15180 s/^\([^=]*=[    ]*\):*/\1/;
15181 s/:*$//;
15182 s/^[^=]*=[      ]*$//;
15183 }'
15184 fi
15185
15186 DEFS=-DHAVE_CONFIG_H
15187
15188 : ${CONFIG_STATUS=./config.status}
15189 ac_clean_files_save=$ac_clean_files
15190 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15191 { echo "$as_me:15191: creating $CONFIG_STATUS" >&5
15192 echo "$as_me: creating $CONFIG_STATUS" >&6;}
15193 cat >$CONFIG_STATUS <<_ACEOF
15194 #! $SHELL
15195 # Generated automatically by configure.
15196 # Run this file to recreate the current configuration.
15197 # Compiler output produced by configure, useful for debugging
15198 # configure, is in config.log if it exists.
15199
15200 debug=false
15201 SHELL=\${CONFIG_SHELL-$SHELL}
15202 ac_cs_invocation="\$0 \$@"
15203
15204 _ACEOF
15205
15206 cat >>$CONFIG_STATUS <<\_ACEOF
15207 # Be Bourne compatible
15208 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15209   emulate sh
15210   NULLCMD=:
15211 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
15212   set -o posix
15213 fi
15214
15215 # Name of the executable.
15216 as_me=`echo "$0" |sed 's,.*[\\/],,'`
15217
15218 if expr a : '\(a\)' >/dev/null 2>&1; then
15219   as_expr=expr
15220 else
15221   as_expr=false
15222 fi
15223
15224 rm -f conf$$ conf$$.exe conf$$.file
15225 echo >conf$$.file
15226 if ln -s conf$$.file conf$$ 2>/dev/null; then
15227   # We could just check for DJGPP; but this test a) works b) is more generic
15228   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
15229   if test -f conf$$.exe; then
15230     # Don't use ln at all; we don't have any links
15231     as_ln_s='cp -p'
15232   else
15233     as_ln_s='ln -s'
15234   fi
15235 elif ln conf$$.file conf$$ 2>/dev/null; then
15236   as_ln_s=ln
15237 else
15238   as_ln_s='cp -p'
15239 fi
15240 rm -f conf$$ conf$$.exe conf$$.file
15241
15242 as_executable_p="test -f"
15243
15244 # Support unset when possible.
15245 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
15246   as_unset=unset
15247 else
15248   as_unset=false
15249 fi
15250
15251 # NLS nuisances.
15252 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
15253 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
15254 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
15255 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
15256 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
15257 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
15258 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
15259 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
15260
15261 # IFS
15262 # We need space, tab and new line, in precisely that order.
15263 as_nl='
15264 '
15265 IFS="   $as_nl"
15266
15267 # CDPATH.
15268 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
15269
15270 exec 6>&1
15271
15272 _ACEOF
15273
15274 # Files that config.status was made for.
15275 if test -n "$ac_config_files"; then
15276   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
15277 fi
15278
15279 if test -n "$ac_config_headers"; then
15280   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
15281 fi
15282
15283 if test -n "$ac_config_links"; then
15284   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
15285 fi
15286
15287 if test -n "$ac_config_commands"; then
15288   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
15289 fi
15290
15291 cat >>$CONFIG_STATUS <<\EOF
15292
15293 ac_cs_usage="\
15294 \`$as_me' instantiates files from templates according to the
15295 current configuration.
15296
15297 Usage: $0 [OPTIONS] [FILE]...
15298
15299   -h, --help       print this help, then exit
15300   -V, --version    print version number, then exit
15301   -d, --debug      don't remove temporary files
15302       --recheck    update $as_me by reconfiguring in the same conditions
15303   --file=FILE[:TEMPLATE]
15304                    instantiate the configuration file FILE
15305   --header=FILE[:TEMPLATE]
15306                    instantiate the configuration header FILE
15307
15308 Configuration files:
15309 $config_files
15310
15311 Configuration headers:
15312 $config_headers
15313
15314 Configuration commands:
15315 $config_commands
15316
15317 Report bugs to <dickey@invisible-island.net>."
15318 EOF
15319
15320 cat >>$CONFIG_STATUS <<EOF
15321 ac_cs_version="\\
15322 config.status
15323 configured by $0, generated by GNU Autoconf 2.52.20101002,
15324   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
15325
15326 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
15327 Free Software Foundation, Inc.
15328 This config.status script is free software; the Free Software Foundation
15329 gives unlimited permission to copy, distribute and modify it."
15330 srcdir=$srcdir
15331 INSTALL="$INSTALL"
15332 EOF
15333
15334 cat >>$CONFIG_STATUS <<\EOF
15335 # If no file are specified by the user, then we need to provide default
15336 # value.  By we need to know if files were specified by the user.
15337 ac_need_defaults=:
15338 while test $# != 0
15339 do
15340   case $1 in
15341   --*=*)
15342     ac_option=`expr "x$1" : 'x\([^=]*\)='`
15343     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
15344     shift
15345     set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
15346     shift
15347     ;;
15348   -*);;
15349   *) # This is not an option, so the user has probably given explicit
15350      # arguments.
15351      ac_need_defaults=false;;
15352   esac
15353
15354   case $1 in
15355   # Handling of the options.
15356 EOF
15357 cat >>$CONFIG_STATUS <<EOF
15358   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15359     echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
15360     exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
15361 EOF
15362 cat >>$CONFIG_STATUS <<\EOF
15363   --version | --vers* | -V )
15364     echo "$ac_cs_version"; exit 0 ;;
15365   --he | --h)
15366     # Conflict between --help and --header
15367     { { echo "$as_me:15367: error: ambiguous option: $1
15368 Try \`$0 --help' for more information." >&5
15369 echo "$as_me: error: ambiguous option: $1
15370 Try \`$0 --help' for more information." >&2;}
15371    { (exit 1); exit 1; }; };;
15372   --help | --hel | -h )
15373     echo "$ac_cs_usage"; exit 0 ;;
15374   --debug | --d* | -d )
15375     debug=: ;;
15376   --file | --fil | --fi | --f )
15377     shift
15378     CONFIG_FILES="$CONFIG_FILES $1"
15379     ac_need_defaults=false;;
15380   --header | --heade | --head | --hea )
15381     shift
15382     CONFIG_HEADERS="$CONFIG_HEADERS $1"
15383     ac_need_defaults=false;;
15384
15385   # This is an error.
15386   -*) { { echo "$as_me:15386: error: unrecognized option: $1
15387 Try \`$0 --help' for more information." >&5
15388 echo "$as_me: error: unrecognized option: $1
15389 Try \`$0 --help' for more information." >&2;}
15390    { (exit 1); exit 1; }; } ;;
15391
15392   *) ac_config_targets="$ac_config_targets $1" ;;
15393
15394   esac
15395   shift
15396 done
15397
15398 exec 5>>config.log
15399 cat >&5 << _ACEOF
15400
15401 ## ----------------------- ##
15402 ## Running config.status.  ##
15403 ## ----------------------- ##
15404
15405 This file was extended by $as_me 2.52.20101002, executed with
15406   CONFIG_FILES    = $CONFIG_FILES
15407   CONFIG_HEADERS  = $CONFIG_HEADERS
15408   CONFIG_LINKS    = $CONFIG_LINKS
15409   CONFIG_COMMANDS = $CONFIG_COMMANDS
15410   > $ac_cs_invocation
15411 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15412
15413 _ACEOF
15414 EOF
15415
15416 cat >>$CONFIG_STATUS <<EOF
15417 #
15418 # INIT-COMMANDS section.
15419 #
15420
15421 AWK="$AWK"
15422 ECHO_LD="$ECHO_LD"
15423
15424 EOF
15425
15426 cat >>$CONFIG_STATUS <<\EOF
15427 for ac_config_target in $ac_config_targets
15428 do
15429   case "$ac_config_target" in
15430   # Handling of arguments.
15431   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15432   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15433   "ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS ncurses_cfg.h:ncurses_tst.hin" ;;
15434   *) { { echo "$as_me:15434: error: invalid argument: $ac_config_target" >&5
15435 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
15436    { (exit 1); exit 1; }; };;
15437   esac
15438 done
15439
15440 # If the user did not use the arguments to specify the items to instantiate,
15441 # then the envvar interface is used.  Set only those that are not.
15442 # We use the long form for the default assignment because of an extremely
15443 # bizarre bug on SunOS 4.1.3.
15444 if $ac_need_defaults; then
15445   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15446   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15447   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15448 fi
15449
15450 # Create a temporary directory, and hook for its removal unless debugging.
15451 $debug ||
15452 {
15453   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
15454   trap '{ (exit 1); exit 1; }' 1 2 13 15
15455 }
15456
15457 # Create a (secure) tmp directory for tmp files.
15458 : ${TMPDIR=/tmp}
15459 {
15460   tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
15461   test -n "$tmp" && test -d "$tmp"
15462 }  ||
15463 {
15464   tmp=$TMPDIR/cs$$-$RANDOM
15465   (umask 077 && mkdir $tmp)
15466 } ||
15467 {
15468    echo "$me: cannot create a temporary directory in $TMPDIR" >&2
15469    { (exit 1); exit 1; }
15470 }
15471
15472 EOF
15473
15474 cat >>$CONFIG_STATUS <<EOF
15475
15476 #
15477 # CONFIG_FILES section.
15478 #
15479
15480 # No need to generate the scripts if there are no CONFIG_FILES.
15481 # This happens for instance when ./config.status config.h
15482 if test -n "\$CONFIG_FILES"; then
15483   # Protect against being on the right side of a sed subst in config.status.
15484   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
15485    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
15486 s,@SHELL@,$SHELL,;t t
15487 s,@exec_prefix@,$exec_prefix,;t t
15488 s,@prefix@,$prefix,;t t
15489 s,@program_transform_name@,$program_transform_name,;t t
15490 s,@bindir@,$bindir,;t t
15491 s,@sbindir@,$sbindir,;t t
15492 s,@libexecdir@,$libexecdir,;t t
15493 s,@datadir@,$datadir,;t t
15494 s,@sysconfdir@,$sysconfdir,;t t
15495 s,@sharedstatedir@,$sharedstatedir,;t t
15496 s,@localstatedir@,$localstatedir,;t t
15497 s,@libdir@,$libdir,;t t
15498 s,@includedir@,$includedir,;t t
15499 s,@oldincludedir@,$oldincludedir,;t t
15500 s,@infodir@,$infodir,;t t
15501 s,@mandir@,$mandir,;t t
15502 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
15503 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
15504 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
15505 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
15506 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
15507 s,@build_alias@,$build_alias,;t t
15508 s,@host_alias@,$host_alias,;t t
15509 s,@target_alias@,$target_alias,;t t
15510 s,@ECHO_C@,$ECHO_C,;t t
15511 s,@ECHO_N@,$ECHO_N,;t t
15512 s,@ECHO_T@,$ECHO_T,;t t
15513 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
15514 s,@DEFS@,$DEFS,;t t
15515 s,@LIBS@,$LIBS,;t t
15516 s,@build@,$build,;t t
15517 s,@build_cpu@,$build_cpu,;t t
15518 s,@build_vendor@,$build_vendor,;t t
15519 s,@build_os@,$build_os,;t t
15520 s,@host@,$host,;t t
15521 s,@host_cpu@,$host_cpu,;t t
15522 s,@host_vendor@,$host_vendor,;t t
15523 s,@host_os@,$host_os,;t t
15524 s,@SET_MAKE@,$SET_MAKE,;t t
15525 s,@CC@,$CC,;t t
15526 s,@CFLAGS@,$CFLAGS,;t t
15527 s,@LDFLAGS@,$LDFLAGS,;t t
15528 s,@CPPFLAGS@,$CPPFLAGS,;t t
15529 s,@ac_ct_CC@,$ac_ct_CC,;t t
15530 s,@EXEEXT@,$EXEEXT,;t t
15531 s,@OBJEXT@,$OBJEXT,;t t
15532 s,@CPP@,$CPP,;t t
15533 s,@AWK@,$AWK,;t t
15534 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15535 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15536 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15537 s,@LINT@,$LINT,;t t
15538 s,@LINT_OPTS@,$LINT_OPTS,;t t
15539 s,@CTAGS@,$CTAGS,;t t
15540 s,@ETAGS@,$ETAGS,;t t
15541 s,@MAKE_LOWER_TAGS@,$MAKE_LOWER_TAGS,;t t
15542 s,@MAKE_UPPER_TAGS@,$MAKE_UPPER_TAGS,;t t
15543 s,@MATH_LIB@,$MATH_LIB,;t t
15544 s,@CC_G_OPT@,$CC_G_OPT,;t t
15545 s,@CC_SHARED_OPTS@,$CC_SHARED_OPTS,;t t
15546 s,@DFT_DEP_SUFFIX@,$DFT_DEP_SUFFIX,;t t
15547 s,@DFT_OBJ_SUBDIR@,$DFT_OBJ_SUBDIR,;t t
15548 s,@DFT_UPR_MODEL@,$DFT_UPR_MODEL,;t t
15549 s,@LD@,$LD,;t t
15550 s,@LDFLAGS_SHARED@,$LDFLAGS_SHARED,;t t
15551 s,@LDFLAGS_STATIC@,$LDFLAGS_STATIC,;t t
15552 s,@LD_MODEL@,$LD_MODEL,;t t
15553 s,@LD_SHARED_OPTS@,$LD_SHARED_OPTS,;t t
15554 s,@LIBTOOL@,$LIBTOOL,;t t
15555 s,@LIB_CLEAN@,$LIB_CLEAN,;t t
15556 s,@LIB_COMPILE@,$LIB_COMPILE,;t t
15557 s,@LIB_LINK@,$LIB_LINK,;t t
15558 s,@LINK_TESTS@,$LINK_TESTS,;t t
15559 s,@LOCAL_LDFLAGS@,$LOCAL_LDFLAGS,;t t
15560 s,@PTHREAD@,$PTHREAD,;t t
15561 s,@TEST_ARGS@,$TEST_ARGS,;t t
15562 s,@TEST_DEPS@,$TEST_DEPS,;t t
15563 s,@TEST_LIBS@,$TEST_LIBS,;t t
15564 s,@TINFO_ARGS@,$TINFO_ARGS,;t t
15565 s,@cf_cv_abi_version@,$cf_cv_abi_version,;t t
15566 s,@cf_cv_rel_version@,$cf_cv_rel_version,;t t
15567 s,@EXTRA_CPPFLAGS@,$EXTRA_CPPFLAGS,;t t
15568 s,@ECHO_LT@,$ECHO_LT,;t t
15569 s,@ECHO_LD@,$ECHO_LD,;t t
15570 s,@RULE_CC@,$RULE_CC,;t t
15571 s,@SHOW_CC@,$SHOW_CC,;t t
15572 s,@ECHO_CC@,$ECHO_CC,;t t
15573 s,@EXTRA_CFLAGS@,$EXTRA_CFLAGS,;t t
15574 s,@NCURSES_CONFIG@,$NCURSES_CONFIG,;t t
15575 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
15576 s,@ac_pt_PKG_CONFIG@,$ac_pt_PKG_CONFIG,;t t
15577 s,@X_CFLAGS@,$X_CFLAGS,;t t
15578 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
15579 s,@X_LIBS@,$X_LIBS,;t t
15580 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
15581 s,@XCURSES_CONFIG@,$XCURSES_CONFIG,;t t
15582 s,@NCURSES_WRAP_PREFIX@,$NCURSES_WRAP_PREFIX,;t t
15583 CEOF
15584
15585 EOF
15586
15587   cat >>$CONFIG_STATUS <<\EOF
15588   # Split the substitutions into bite-sized pieces for seds with
15589   # small command number limits, like on Digital OSF/1 and HP-UX.
15590   ac_max_sed_lines=48
15591   ac_sed_frag=1 # Number of current file.
15592   ac_beg=1 # First line for current file.
15593   ac_end=$ac_max_sed_lines # Line after last line for current file.
15594   ac_more_lines=:
15595   ac_sed_cmds=
15596   while $ac_more_lines; do
15597     if test $ac_beg -gt 1; then
15598       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15599     else
15600       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15601     fi
15602     if test ! -s $tmp/subs.frag; then
15603       ac_more_lines=false
15604     else
15605       # The purpose of the label and of the branching condition is to
15606       # speed up the sed processing (if there are no `@' at all, there
15607       # is no need to browse any of the substitutions).
15608       # These are the two extra sed commands mentioned above.
15609       (echo ':t
15610   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15611       if test -z "$ac_sed_cmds"; then
15612         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15613       else
15614         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15615       fi
15616       ac_sed_frag=`expr $ac_sed_frag + 1`
15617       ac_beg=$ac_end
15618       ac_end=`expr $ac_end + $ac_max_sed_lines`
15619     fi
15620   done
15621   if test -z "$ac_sed_cmds"; then
15622     ac_sed_cmds=cat
15623   fi
15624 fi # test -n "$CONFIG_FILES"
15625
15626 EOF
15627 cat >>$CONFIG_STATUS <<\EOF
15628 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
15629   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15630   case $ac_file in
15631   - | *:- | *:-:* ) # input from stdin
15632         cat >$tmp/stdin
15633         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15634         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15635   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15636         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15637   * )   ac_file_in=$ac_file.in ;;
15638   esac
15639
15640   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
15641   ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15642          X"$ac_file" : 'X\(//\)[^/]' \| \
15643          X"$ac_file" : 'X\(//\)$' \| \
15644          X"$ac_file" : 'X\(/\)' \| \
15645          .     : '\(.\)' 2>/dev/null ||
15646 echo X"$ac_file" |
15647     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15648           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15649           /^X\(\/\/\)$/{ s//\1/; q; }
15650           /^X\(\/\).*/{ s//\1/; q; }
15651           s/.*/./; q'`
15652   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
15653     { case "$ac_dir" in
15654   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
15655   *)                      as_incr_dir=.;;
15656 esac
15657 as_dummy="$ac_dir"
15658 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
15659   case $as_mkdir_dir in
15660     # Skip DOS drivespec
15661     ?:) as_incr_dir=$as_mkdir_dir ;;
15662     *)
15663       as_incr_dir=$as_incr_dir/$as_mkdir_dir
15664       test -d "$as_incr_dir" || mkdir "$as_incr_dir"
15665     ;;
15666   esac
15667 done; }
15668
15669     ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
15670     # A "../" for each directory in $ac_dir_suffix.
15671     ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
15672   else
15673     ac_dir_suffix= ac_dots=
15674   fi
15675
15676   case $srcdir in
15677   .)  ac_srcdir=.
15678       if test -z "$ac_dots"; then
15679          ac_top_srcdir=.
15680       else
15681          ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
15682       fi ;;
15683   [\\/]* | ?:[\\/]* )
15684       ac_srcdir=$srcdir$ac_dir_suffix;
15685       ac_top_srcdir=$srcdir ;;
15686   *) # Relative path.
15687     ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
15688     ac_top_srcdir=$ac_dots$srcdir ;;
15689   esac
15690
15691   case $INSTALL in
15692   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15693   *) ac_INSTALL=$ac_dots$INSTALL ;;
15694   esac
15695
15696   if test x"$ac_file" != x-; then
15697     { echo "$as_me:15697: creating $ac_file" >&5
15698 echo "$as_me: creating $ac_file" >&6;}
15699     rm -f "$ac_file"
15700   fi
15701   # Let's still pretend it is `configure' which instantiates (i.e., don't
15702   # use $as_me), people would be surprised to read:
15703   #    /* config.h.  Generated automatically by config.status.  */
15704   configure_input="Generated automatically from `echo $ac_file_in |
15705                                                  sed 's,.*/,,'` by configure."
15706
15707   # First look for the input files in the build tree, otherwise in the
15708   # src tree.
15709   ac_file_inputs=`IFS=:
15710     for f in $ac_file_in; do
15711       case $f in
15712       -) echo $tmp/stdin ;;
15713       [\\/$]*)
15714          # Absolute (can't be DOS-style, as IFS=:)
15715          test -f "$f" || { { echo "$as_me:15715: error: cannot find input file: $f" >&5
15716 echo "$as_me: error: cannot find input file: $f" >&2;}
15717    { (exit 1); exit 1; }; }
15718          echo $f;;
15719       *) # Relative
15720          if test -f "$f"; then
15721            # Build tree
15722            echo $f
15723          elif test -f "$srcdir/$f"; then
15724            # Source tree
15725            echo $srcdir/$f
15726          else
15727            # /dev/null tree
15728            { { echo "$as_me:15728: error: cannot find input file: $f" >&5
15729 echo "$as_me: error: cannot find input file: $f" >&2;}
15730    { (exit 1); exit 1; }; }
15731          fi;;
15732       esac
15733     done` || { (exit 1); exit 1; }
15734 EOF
15735 cat >>$CONFIG_STATUS <<EOF
15736   sed "$ac_vpsub
15737 $extrasub
15738 EOF
15739 cat >>$CONFIG_STATUS <<\EOF
15740 :t
15741 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15742 s,@configure_input@,$configure_input,;t t
15743 s,@srcdir@,$ac_srcdir,;t t
15744 s,@top_srcdir@,$ac_top_srcdir,;t t
15745 s,@INSTALL@,$ac_INSTALL,;t t
15746 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15747   rm -f $tmp/stdin
15748   if test x"$ac_file" != x-; then
15749     mv $tmp/out $ac_file
15750   else
15751     cat $tmp/out
15752     rm -f $tmp/out
15753   fi
15754
15755 done
15756 EOF
15757 cat >>$CONFIG_STATUS <<\EOF
15758
15759 #
15760 # CONFIG_HEADER section.
15761 #
15762
15763 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15764 # NAME is the cpp macro being defined and VALUE is the value it is being given.
15765 #
15766 # ac_d sets the value in "#define NAME VALUE" lines.
15767 ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
15768 ac_dB='[        ].*$,\1#\2'
15769 ac_dC=' '
15770 ac_dD=',;t'
15771 # ac_i turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
15772 ac_iA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15773 ac_iB='\([      ]\),\1#\2define\3'
15774 ac_iC=' '
15775 ac_iD='\4,;t'
15776 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15777 ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15778 ac_uB='$,\1#\2define\3'
15779 ac_uC=' '
15780 ac_uD=',;t'
15781
15782 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15783   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15784   case $ac_file in
15785   - | *:- | *:-:* ) # input from stdin
15786         cat >$tmp/stdin
15787         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15788         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15789   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15790         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15791   * )   ac_file_in=$ac_file.in ;;
15792   esac
15793
15794   test x"$ac_file" != x- && { echo "$as_me:15794: creating $ac_file" >&5
15795 echo "$as_me: creating $ac_file" >&6;}
15796
15797   # First look for the input files in the build tree, otherwise in the
15798   # src tree.
15799   ac_file_inputs=`IFS=:
15800     for f in $ac_file_in; do
15801       case $f in
15802       -) echo $tmp/stdin ;;
15803       [\\/$]*)
15804          # Absolute (can't be DOS-style, as IFS=:)
15805          test -f "$f" || { { echo "$as_me:15805: error: cannot find input file: $f" >&5
15806 echo "$as_me: error: cannot find input file: $f" >&2;}
15807    { (exit 1); exit 1; }; }
15808          echo $f;;
15809       *) # Relative
15810          if test -f "$f"; then
15811            # Build tree
15812            echo $f
15813          elif test -f "$srcdir/$f"; then
15814            # Source tree
15815            echo $srcdir/$f
15816          else
15817            # /dev/null tree
15818            { { echo "$as_me:15818: error: cannot find input file: $f" >&5
15819 echo "$as_me: error: cannot find input file: $f" >&2;}
15820    { (exit 1); exit 1; }; }
15821          fi;;
15822       esac
15823     done` || { (exit 1); exit 1; }
15824   # Remove the trailing spaces.
15825   sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
15826
15827 EOF
15828
15829 # Transform confdefs.h into a list of #define's.  We won't use it as a sed
15830 # script, but as data to insert where we see @DEFS@.  We expect AC_SAVE_DEFS to
15831 # be either 'cat' or 'sort'.
15832 cat confdefs.h | uniq >conftest.vals
15833
15834 # Break up conftest.vals because some shells have a limit on
15835 # the size of here documents, and old seds have small limits too.
15836
15837 rm -f conftest.tail
15838 echo '  rm -f conftest.frag' >> $CONFIG_STATUS
15839 while grep . conftest.vals >/dev/null
15840 do
15841   # Write chunks of a limited-size here document to conftest.frag.
15842   echo '  cat >> conftest.frag <<CEOF' >> $CONFIG_STATUS
15843   sed ${ac_max_here_lines}q conftest.vals | sed -e 's/#ifdef.*/#if 0/' >> $CONFIG_STATUS
15844   echo 'CEOF' >> $CONFIG_STATUS
15845   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
15846   rm -f conftest.vals
15847   mv conftest.tail conftest.vals
15848 done
15849 rm -f conftest.vals
15850
15851 # Run sed to substitute the contents of conftest.frag into $tmp/in at the
15852 # marker @DEFS@.
15853 echo '  cat >> conftest.edit <<CEOF
15854 /@DEFS@/r conftest.frag
15855 /@DEFS@/d
15856 CEOF
15857 sed -f conftest.edit $tmp/in > $tmp/out
15858 rm -f $tmp/in
15859 mv $tmp/out $tmp/in
15860 rm -f conftest.edit conftest.frag
15861 ' >> $CONFIG_STATUS
15862
15863 cat >>$CONFIG_STATUS <<\EOF
15864   # Let's still pretend it is `configure' which instantiates (i.e., don't
15865   # use $as_me), people would be surprised to read:
15866   #    /* config.h.  Generated automatically by config.status.  */
15867   if test x"$ac_file" = x-; then
15868     echo "/* Generated automatically by configure.  */" >$tmp/config.h
15869   else
15870     echo "/* $ac_file.  Generated automatically by configure.  */" >$tmp/config.h
15871   fi
15872   cat $tmp/in >>$tmp/config.h
15873   rm -f $tmp/in
15874   if test x"$ac_file" != x-; then
15875     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
15876       { echo "$as_me:15876: $ac_file is unchanged" >&5
15877 echo "$as_me: $ac_file is unchanged" >&6;}
15878     else
15879       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15880          X"$ac_file" : 'X\(//\)[^/]' \| \
15881          X"$ac_file" : 'X\(//\)$' \| \
15882          X"$ac_file" : 'X\(/\)' \| \
15883          .     : '\(.\)' 2>/dev/null ||
15884 echo X"$ac_file" |
15885     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15886           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15887           /^X\(\/\/\)$/{ s//\1/; q; }
15888           /^X\(\/\).*/{ s//\1/; q; }
15889           s/.*/./; q'`
15890       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
15891         { case "$ac_dir" in
15892   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
15893   *)                      as_incr_dir=.;;
15894 esac
15895 as_dummy="$ac_dir"
15896 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
15897   case $as_mkdir_dir in
15898     # Skip DOS drivespec
15899     ?:) as_incr_dir=$as_mkdir_dir ;;
15900     *)
15901       as_incr_dir=$as_incr_dir/$as_mkdir_dir
15902       test -d "$as_incr_dir" || mkdir "$as_incr_dir"
15903     ;;
15904   esac
15905 done; }
15906
15907       fi
15908       rm -f $ac_file
15909       mv $tmp/config.h $ac_file
15910     fi
15911   else
15912     cat $tmp/config.h
15913     rm -f $tmp/config.h
15914   fi
15915 done
15916 EOF
15917 cat >>$CONFIG_STATUS <<\EOF
15918 #
15919 # CONFIG_COMMANDS section.
15920 #
15921 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
15922   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15923   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15924
15925   case $ac_dest in
15926     default )
15927
15928 for cf_dir in .
15929 do
15930         if test ! -d $srcdir/$cf_dir; then
15931                 continue
15932         elif test -f $srcdir/$cf_dir/programs; then
15933                 $AWK -f $srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD" $srcdir/$cf_dir/programs >>$cf_dir/Makefile
15934         fi
15935 done
15936
15937         cat >>Makefile <<TEST_EOF
15938
15939 # These rules are generated so we do not rely on suffix rules, which do not
15940 # work consistently for different make-programs (the '\$(MODEL)/' confuses
15941 # some, and the '\$x' confuses others).
15942 TEST_EOF
15943
15944 LIST=`sed -e 's/[       ].*//' -e '/^[#@]/d' $srcdir/modules`
15945 for N in $LIST
15946 do
15947         cat >>Makefile <<TEST_EOF
15948
15949 \$(MODEL)/$N.o : \$(srcdir)/$N.c \\
15950         \$(srcdir)/test.priv.h \\
15951         ncurses_cfg.h
15952         @echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
15953 TEST_EOF
15954 done
15955
15956 if test -f ../config.guess && test -f ../config.sub
15957 then
15958         cat >>Makefile <<TEST_EOF
15959
15960 # if we used CF_INHERIT for getting these files, we can remove them
15961 distclean::
15962         rm -f config.guess config.sub
15963 TEST_EOF
15964 fi
15965  ;;
15966   esac
15967 done
15968 EOF
15969
15970 cat >>$CONFIG_STATUS <<\EOF
15971
15972 { (exit 0); exit 0; }
15973 EOF
15974 chmod +x $CONFIG_STATUS
15975 ac_clean_files=$ac_clean_files_save
15976
15977 # configure is writing to config.log, and then calls config.status.
15978 # config.status does its own redirection, appending to config.log.
15979 # Unfortunately, on DOS this fails, as config.log is still kept open
15980 # by configure, so config.status won't be able to write to it; its
15981 # output is simply discarded.  So we exec the FD to /dev/null,
15982 # effectively closing config.log, so it can be properly (re)opened and
15983 # appended to by config.status.  When coming back to configure, we
15984 # need to make the FD available again.
15985 if test "$no_create" != yes; then
15986   ac_cs_success=:
15987   exec 5>/dev/null
15988   $SHELL $CONFIG_STATUS || ac_cs_success=false
15989   exec 5>>config.log
15990   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15991   # would make configure fail if this is the last instruction.
15992   $ac_cs_success || { (exit 1); exit 1; }
15993 fi
15994