mdw@git.distorted.org.uk Git - adns/blob - configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.12
   5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
   6 #
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 # Defaults:
  11 ac_help=
  12 ac_default_prefix=/usr/local
  13 # Any additions from configure.in:
  14 ac_help="$ac_help
  15   --disable-dynamic       use static linking
  16   --enable-dynamic[=elf]  create and use ELF dynamic library (default)"
  17
  18 # Initialize some variables set by options.
  19 # The variables have the same names as the options, with
  20 # dashes changed to underlines.
  21 build=NONE
  22 cache_file=./config.cache
  23 exec_prefix=NONE
  24 host=NONE
  25 no_create=
  26 nonopt=NONE
  27 no_recursion=
  28 prefix=NONE
  29 program_prefix=NONE
  30 program_suffix=NONE
  31 program_transform_name=s,x,x,
  32 silent=
  33 site=
  34 srcdir=
  35 target=NONE
  36 verbose=
  37 x_includes=NONE
  38 x_libraries=NONE
  39 bindir='${exec_prefix}/bin'
  40 sbindir='${exec_prefix}/sbin'
  41 libexecdir='${exec_prefix}/libexec'
  42 datadir='${prefix}/share'
  43 sysconfdir='${prefix}/etc'
  44 sharedstatedir='${prefix}/com'
  45 localstatedir='${prefix}/var'
  46 libdir='${exec_prefix}/lib'
  47 includedir='${prefix}/include'
  48 oldincludedir='/usr/include'
  49 infodir='${prefix}/info'
  50 mandir='${prefix}/man'
  51
  52 # Initialize some other variables.
  53 subdirs=
  54 MFLAGS= MAKEFLAGS=
  55 # Maximum number of lines to put in a shell here document.
  56 ac_max_here_lines=12
  57
  58 ac_prev=
  59 for ac_option
  60 do
  61
  62   # If the previous option needs an argument, assign it.
  63   if test -n "$ac_prev"; then
  64     eval "$ac_prev=\$ac_option"
  65     ac_prev=
  66     continue
  67   fi
  68
  69   case "$ac_option" in
  70   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  71   *) ac_optarg= ;;
  72   esac
  73
  74   # Accept the important Cygnus configure options, so we can diagnose typos.
  75
  76   case "$ac_option" in
  77
  78   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  79     ac_prev=bindir ;;
  80   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  81     bindir="$ac_optarg" ;;
  82
  83   -build | --build | --buil | --bui | --bu)
  84     ac_prev=build ;;
  85   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  86     build="$ac_optarg" ;;
  87
  88   -cache-file | --cache-file | --cache-fil | --cache-fi \
  89   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  90     ac_prev=cache_file ;;
  91   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  92   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  93     cache_file="$ac_optarg" ;;
  94
  95   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  96     ac_prev=datadir ;;
  97   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  98   | --da=*)
  99     datadir="$ac_optarg" ;;
 100
 101   -disable-* | --disable-*)
 102     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 103     # Reject names that are not valid shell variable names.
 104     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 105       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 106     fi
 107     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 108     eval "enable_${ac_feature}=no" ;;
 109
 110   -enable-* | --enable-*)
 111     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 112     # Reject names that are not valid shell variable names.
 113     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 114       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 115     fi
 116     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 117     case "$ac_option" in
 118       *=*) ;;
 119       *) ac_optarg=yes ;;
 120     esac
 121     eval "enable_${ac_feature}='$ac_optarg'" ;;
 122
 123   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 124   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 125   | --exec | --exe | --ex)
 126     ac_prev=exec_prefix ;;
 127   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 128   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 129   | --exec=* | --exe=* | --ex=*)
 130     exec_prefix="$ac_optarg" ;;
 131
 132   -gas | --gas | --ga | --g)
 133     # Obsolete; use --with-gas.
 134     with_gas=yes ;;
 135
 136   -help | --help | --hel | --he)
 137     # Omit some internal or obsolete options to make the list less imposing.
 138     # This message is too long to be a string in the A/UX 3.1 sh.
 139     cat << EOF
 140 Usage: configure [options] [host]
 141 Options: [defaults in brackets after descriptions]
 142 Configuration:
 143   --cache-file=FILE       cache test results in FILE
 144   --help                  print this message
 145   --no-create             do not create output files
 146   --quiet, --silent       do not print \`checking...' messages
 147   --version               print the version of autoconf that created configure
 148 Directory and file names:
 149   --prefix=PREFIX         install architecture-independent files in PREFIX
 150                           [$ac_default_prefix]
 151   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 152                           [same as prefix]
 153   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 154   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 155   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 156   --datadir=DIR           read-only architecture-independent data in DIR
 157                           [PREFIX/share]
 158   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 159   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 160                           [PREFIX/com]
 161   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 162   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 163   --includedir=DIR        C header files in DIR [PREFIX/include]
 164   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 165   --infodir=DIR           info documentation in DIR [PREFIX/info]
 166   --mandir=DIR            man documentation in DIR [PREFIX/man]
 167   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 168   --program-prefix=PREFIX prepend PREFIX to installed program names
 169   --program-suffix=SUFFIX append SUFFIX to installed program names
 170   --program-transform-name=PROGRAM
 171                           run sed PROGRAM on installed program names
 172 EOF
 173     cat << EOF
 174 Host type:
 175   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 176   --host=HOST             configure for HOST [guessed]
 177   --target=TARGET         configure for TARGET [TARGET=HOST]
 178 Features and packages:
 179   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 180   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 181   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 182   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 183   --x-includes=DIR        X include files are in DIR
 184   --x-libraries=DIR       X library files are in DIR
 185 EOF
 186     if test -n "$ac_help"; then
 187       echo "--enable and --with options recognized:$ac_help"
 188     fi
 189     exit 0 ;;
 190
 191   -host | --host | --hos | --ho)
 192     ac_prev=host ;;
 193   -host=* | --host=* | --hos=* | --ho=*)
 194     host="$ac_optarg" ;;
 195
 196   -includedir | --includedir | --includedi | --included | --include \
 197   | --includ | --inclu | --incl | --inc)
 198     ac_prev=includedir ;;
 199   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 200   | --includ=* | --inclu=* | --incl=* | --inc=*)
 201     includedir="$ac_optarg" ;;
 202
 203   -infodir | --infodir | --infodi | --infod | --info | --inf)
 204     ac_prev=infodir ;;
 205   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 206     infodir="$ac_optarg" ;;
 207
 208   -libdir | --libdir | --libdi | --libd)
 209     ac_prev=libdir ;;
 210   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 211     libdir="$ac_optarg" ;;
 212
 213   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 214   | --libexe | --libex | --libe)
 215     ac_prev=libexecdir ;;
 216   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 217   | --libexe=* | --libex=* | --libe=*)
 218     libexecdir="$ac_optarg" ;;
 219
 220   -localstatedir | --localstatedir | --localstatedi | --localstated \
 221   | --localstate | --localstat | --localsta | --localst \
 222   | --locals | --local | --loca | --loc | --lo)
 223     ac_prev=localstatedir ;;
 224   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 225   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 226   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 227     localstatedir="$ac_optarg" ;;
 228
 229   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 230     ac_prev=mandir ;;
 231   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 232     mandir="$ac_optarg" ;;
 233
 234   -nfp | --nfp | --nf)
 235     # Obsolete; use --without-fp.
 236     with_fp=no ;;
 237
 238   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 239   | --no-cr | --no-c)
 240     no_create=yes ;;
 241
 242   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 243   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 244     no_recursion=yes ;;
 245
 246   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 247   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 248   | --oldin | --oldi | --old | --ol | --o)
 249     ac_prev=oldincludedir ;;
 250   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 251   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 252   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 253     oldincludedir="$ac_optarg" ;;
 254
 255   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 256     ac_prev=prefix ;;
 257   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 258     prefix="$ac_optarg" ;;
 259
 260   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 261   | --program-pre | --program-pr | --program-p)
 262     ac_prev=program_prefix ;;
 263   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 264   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 265     program_prefix="$ac_optarg" ;;
 266
 267   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 268   | --program-suf | --program-su | --program-s)
 269     ac_prev=program_suffix ;;
 270   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 271   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 272     program_suffix="$ac_optarg" ;;
 273
 274   -program-transform-name | --program-transform-name \
 275   | --program-transform-nam | --program-transform-na \
 276   | --program-transform-n | --program-transform- \
 277   | --program-transform | --program-transfor \
 278   | --program-transfo | --program-transf \
 279   | --program-trans | --program-tran \
 280   | --progr-tra | --program-tr | --program-t)
 281     ac_prev=program_transform_name ;;
 282   -program-transform-name=* | --program-transform-name=* \
 283   | --program-transform-nam=* | --program-transform-na=* \
 284   | --program-transform-n=* | --program-transform-=* \
 285   | --program-transform=* | --program-transfor=* \
 286   | --program-transfo=* | --program-transf=* \
 287   | --program-trans=* | --program-tran=* \
 288   | --progr-tra=* | --program-tr=* | --program-t=*)
 289     program_transform_name="$ac_optarg" ;;
 290
 291   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 292   | -silent | --silent | --silen | --sile | --sil)
 293     silent=yes ;;
 294
 295   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 296     ac_prev=sbindir ;;
 297   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 298   | --sbi=* | --sb=*)
 299     sbindir="$ac_optarg" ;;
 300
 301   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 302   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 303   | --sharedst | --shareds | --shared | --share | --shar \
 304   | --sha | --sh)
 305     ac_prev=sharedstatedir ;;
 306   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 307   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 308   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 309   | --sha=* | --sh=*)
 310     sharedstatedir="$ac_optarg" ;;
 311
 312   -site | --site | --sit)
 313     ac_prev=site ;;
 314   -site=* | --site=* | --sit=*)
 315     site="$ac_optarg" ;;
 316
 317   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 318     ac_prev=srcdir ;;
 319   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 320     srcdir="$ac_optarg" ;;
 321
 322   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 323   | --syscon | --sysco | --sysc | --sys | --sy)
 324     ac_prev=sysconfdir ;;
 325   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 326   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 327     sysconfdir="$ac_optarg" ;;
 328
 329   -target | --target | --targe | --targ | --tar | --ta | --t)
 330     ac_prev=target ;;
 331   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 332     target="$ac_optarg" ;;
 333
 334   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 335     verbose=yes ;;
 336
 337   -version | --version | --versio | --versi | --vers)
 338     echo "configure generated by autoconf version 2.12"
 339     exit 0 ;;
 340
 341   -with-* | --with-*)
 342     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 343     # Reject names that are not valid shell variable names.
 344     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 345       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 346     fi
 347     ac_package=`echo $ac_package| sed 's/-/_/g'`
 348     case "$ac_option" in
 349       *=*) ;;
 350       *) ac_optarg=yes ;;
 351     esac
 352     eval "with_${ac_package}='$ac_optarg'" ;;
 353
 354   -without-* | --without-*)
 355     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 356     # Reject names that are not valid shell variable names.
 357     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 358       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 359     fi
 360     ac_package=`echo $ac_package| sed 's/-/_/g'`
 361     eval "with_${ac_package}=no" ;;
 362
 363   --x)
 364     # Obsolete; use --with-x.
 365     with_x=yes ;;
 366
 367   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 368   | --x-incl | --x-inc | --x-in | --x-i)
 369     ac_prev=x_includes ;;
 370   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 371   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 372     x_includes="$ac_optarg" ;;
 373
 374   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 375   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 376     ac_prev=x_libraries ;;
 377   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 378   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 379     x_libraries="$ac_optarg" ;;
 380
 381   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 382     ;;
 383
 384   *)
 385     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 386       echo "configure: warning: $ac_option: invalid host type" 1>&2
 387     fi
 388     if test "x$nonopt" != xNONE; then
 389       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 390     fi
 391     nonopt="$ac_option"
 392     ;;
 393
 394   esac
 395 done
 396
 397 if test -n "$ac_prev"; then
 398   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 399 fi
 400
 401 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 402
 403 # File descriptor usage:
 404 # 0 standard input
 405 # 1 file creation
 406 # 2 errors and warnings
 407 # 3 some systems may open it to /dev/tty
 408 # 4 used on the Kubota Titan
 409 # 6 checking for... messages and results
 410 # 5 compiler messages saved in config.log
 411 if test "$silent" = yes; then
 412   exec 6>/dev/null
 413 else
 414   exec 6>&1
 415 fi
 416 exec 5>./config.log
 417
 418 echo "\
 419 This file contains any messages produced by compilers while
 420 running configure, to aid debugging if configure makes a mistake.
 421 " 1>&5
 422
 423 # Strip out --no-create and --no-recursion so they do not pile up.
 424 # Also quote any args containing shell metacharacters.
 425 ac_configure_args=
 426 for ac_arg
 427 do
 428   case "$ac_arg" in
 429   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 430   | --no-cr | --no-c) ;;
 431   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 432   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 433   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 434   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 435   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 436   esac
 437 done
 438
 439 # NLS nuisances.
 440 # Only set these to C if already set.  These must not be set unconditionally
 441 # because not all systems understand e.g. LANG=C (notably SCO).
 442 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 443 # Non-C LC_CTYPE values break the ctype check.
 444 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 445 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 446 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 447 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 448
 449 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 450 rm -rf conftest* confdefs.h
 451 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 452 echo > confdefs.h
 453
 454 # A filename unique to this package, relative to the directory that
 455 # configure is in, which we can look for to find out if srcdir is correct.
 456 ac_unique_file=src/adns.h
 457
 458 # Find the source files, if location was not specified.
 459 if test -z "$srcdir"; then
 460   ac_srcdir_defaulted=yes
 461   # Try the directory containing this script, then its parent.
 462   ac_prog=$0
 463   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 464   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 465   srcdir=$ac_confdir
 466   if test ! -r $srcdir/$ac_unique_file; then
 467     srcdir=..
 468   fi
 469 else
 470   ac_srcdir_defaulted=no
 471 fi
 472 if test ! -r $srcdir/$ac_unique_file; then
 473   if test "$ac_srcdir_defaulted" = yes; then
 474     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 475   else
 476     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 477   fi
 478 fi
 479 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 480
 481 # Prefer explicitly selected file to automatically selected ones.
 482 if test -z "$CONFIG_SITE"; then
 483   if test "x$prefix" != xNONE; then
 484     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 485   else
 486     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 487   fi
 488 fi
 489 for ac_site_file in $CONFIG_SITE; do
 490   if test -r "$ac_site_file"; then
 491     echo "loading site script $ac_site_file"
 492     . "$ac_site_file"
 493   fi
 494 done
 495
 496 if test -r "$cache_file"; then
 497   echo "loading cache $cache_file"
 498   . $cache_file
 499 else
 500   echo "creating cache $cache_file"
 501   > $cache_file
 502 fi
 503
 504 ac_ext=c
 505 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 506 ac_cpp='$CPP $CPPFLAGS'
 507 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 508 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 509 cross_compiling=$ac_cv_prog_cc_cross
 510
 511 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 512   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 513   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 514     ac_n= ac_c='
 515 ' ac_t='        '
 516   else
 517     ac_n=-n ac_c= ac_t=
 518   fi
 519 else
 520   ac_n= ac_c='\c' ac_t=
 521 fi
 522
 523
 524
 525
 526 echo $ac_n "checking whether you requested dynamic linking""... $ac_c" 1>&6
 527 echo "configure:528: checking whether you requested dynamic linking" >&5
 528
 529 # Check whether --enable-dynamic or --disable-dynamic was given.
 530 if test "${enable_dynamic+set}" = set; then
 531   enableval="$enable_dynamic"
 532         case "$enableval" in
 533         elf|yes)
 534                 ENABLE_DYNAMIC=elf
 535                 echo "$ac_t""yes (ELF)" 1>&6
 536                 ;;
 537         no)     ENABLE_DYNAMIC=no
 538                 echo "$ac_t""no" 1>&6
 539                 ;;
 540         *)      { echo "configure: error: "invalid value $enableval for --enable-dynamic, try yes or elf"" 1>&2; exit 1; }
 541                 ;;
 542         esac
 543
 544 else
 545
 546                 ENABLE_DYNAMIC=yes
 547                 echo "$ac_t""yes, by default" 1>&6
 548
 549 fi
 550
 551
 552 # Extract the first word of "gcc", so it can be a program name with args.
 553 set dummy gcc; ac_word=$2
 554 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 555 echo "configure:556: checking for $ac_word" >&5
 556 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 557   echo $ac_n "(cached) $ac_c" 1>&6
 558 else
 559   if test -n "$CC"; then
 560   ac_cv_prog_CC="$CC" # Let the user override the test.
 561 else
 562   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 563   for ac_dir in $PATH; do
 564     test -z "$ac_dir" && ac_dir=.
 565     if test -f $ac_dir/$ac_word; then
 566       ac_cv_prog_CC="gcc"
 567       break
 568     fi
 569   done
 570   IFS="$ac_save_ifs"
 571 fi
 572 fi
 573 CC="$ac_cv_prog_CC"
 574 if test -n "$CC"; then
 575   echo "$ac_t""$CC" 1>&6
 576 else
 577   echo "$ac_t""no" 1>&6
 578 fi
 579
 580 if test -z "$CC"; then
 581   # Extract the first word of "cc", so it can be a program name with args.
 582 set dummy cc; ac_word=$2
 583 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 584 echo "configure:585: checking for $ac_word" >&5
 585 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 586   echo $ac_n "(cached) $ac_c" 1>&6
 587 else
 588   if test -n "$CC"; then
 589   ac_cv_prog_CC="$CC" # Let the user override the test.
 590 else
 591   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 592   ac_prog_rejected=no
 593   for ac_dir in $PATH; do
 594     test -z "$ac_dir" && ac_dir=.
 595     if test -f $ac_dir/$ac_word; then
 596       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 597         ac_prog_rejected=yes
 598         continue
 599       fi
 600       ac_cv_prog_CC="cc"
 601       break
 602     fi
 603   done
 604   IFS="$ac_save_ifs"
 605 if test $ac_prog_rejected = yes; then
 606   # We found a bogon in the path, so make sure we never use it.
 607   set dummy $ac_cv_prog_CC
 608   shift
 609   if test $# -gt 0; then
 610     # We chose a different compiler from the bogus one.
 611     # However, it has the same basename, so the bogon will be chosen
 612     # first if we set CC to just the basename; use the full file name.
 613     shift
 614     set dummy "$ac_dir/$ac_word" "$@"
 615     shift
 616     ac_cv_prog_CC="$@"
 617   fi
 618 fi
 619 fi
 620 fi
 621 CC="$ac_cv_prog_CC"
 622 if test -n "$CC"; then
 623   echo "$ac_t""$CC" 1>&6
 624 else
 625   echo "$ac_t""no" 1>&6
 626 fi
 627
 628   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 629 fi
 630
 631 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 632 echo "configure:633: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 633
 634 ac_ext=c
 635 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 636 ac_cpp='$CPP $CPPFLAGS'
 637 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 638 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 639 cross_compiling=$ac_cv_prog_cc_cross
 640
 641 cat > conftest.$ac_ext <<EOF
 642 #line 643 "configure"
 643 #include "confdefs.h"
 644 main(){return(0);}
 645 EOF
 646 if { (eval echo configure:647: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 647   ac_cv_prog_cc_works=yes
 648   # If we can't run a trivial program, we are probably using a cross compiler.
 649   if (./conftest; exit) 2>/dev/null; then
 650     ac_cv_prog_cc_cross=no
 651   else
 652     ac_cv_prog_cc_cross=yes
 653   fi
 654 else
 655   echo "configure: failed program was:" >&5
 656   cat conftest.$ac_ext >&5
 657   ac_cv_prog_cc_works=no
 658 fi
 659 rm -fr conftest*
 660
 661 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 662 if test $ac_cv_prog_cc_works = no; then
 663   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 664 fi
 665 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 666 echo "configure:667: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 667 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 668 cross_compiling=$ac_cv_prog_cc_cross
 669
 670 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 671 echo "configure:672: checking whether we are using GNU C" >&5
 672 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 673   echo $ac_n "(cached) $ac_c" 1>&6
 674 else
 675   cat > conftest.c <<EOF
 676 #ifdef __GNUC__
 677   yes;
 678 #endif
 679 EOF
 680 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 681   ac_cv_prog_gcc=yes
 682 else
 683   ac_cv_prog_gcc=no
 684 fi
 685 fi
 686
 687 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 688
 689 if test $ac_cv_prog_gcc = yes; then
 690   GCC=yes
 691   ac_test_CFLAGS="${CFLAGS+set}"
 692   ac_save_CFLAGS="$CFLAGS"
 693   CFLAGS=
 694   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 695 echo "configure:696: checking whether ${CC-cc} accepts -g" >&5
 696 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 697   echo $ac_n "(cached) $ac_c" 1>&6
 698 else
 699   echo 'void f(){}' > conftest.c
 700 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 701   ac_cv_prog_cc_g=yes
 702 else
 703   ac_cv_prog_cc_g=no
 704 fi
 705 rm -f conftest*
 706
 707 fi
 708
 709 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 710   if test "$ac_test_CFLAGS" = set; then
 711     CFLAGS="$ac_save_CFLAGS"
 712   elif test $ac_cv_prog_cc_g = yes; then
 713     CFLAGS="-g -O2"
 714   else
 715     CFLAGS="-O2"
 716   fi
 717 else
 718   GCC=
 719   test "${CFLAGS+set}" = set || CFLAGS="-g"
 720 fi
 721
 722 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 723 echo "configure:724: checking how to run the C preprocessor" >&5
 724 # On Suns, sometimes $CPP names a directory.
 725 if test -n "$CPP" && test -d "$CPP"; then
 726   CPP=
 727 fi
 728 if test -z "$CPP"; then
 729 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 730   echo $ac_n "(cached) $ac_c" 1>&6
 731 else
 732     # This must be in double quotes, not single quotes, because CPP may get
 733   # substituted into the Makefile and "${CC-cc}" will confuse make.
 734   CPP="${CC-cc} -E"
 735   # On the NeXT, cc -E runs the code through the compiler's parser,
 736   # not just through cpp.
 737   cat > conftest.$ac_ext <<EOF
 738 #line 739 "configure"
 739 #include "confdefs.h"
 740 #include <assert.h>
 741 Syntax Error
 742 EOF
 743 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 744 { (eval echo configure:745: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 745 ac_err=`grep -v '^ *+' conftest.out`
 746 if test -z "$ac_err"; then
 747   :
 748 else
 749   echo "$ac_err" >&5
 750   echo "configure: failed program was:" >&5
 751   cat conftest.$ac_ext >&5
 752   rm -rf conftest*
 753   CPP="${CC-cc} -E -traditional-cpp"
 754   cat > conftest.$ac_ext <<EOF
 755 #line 756 "configure"
 756 #include "confdefs.h"
 757 #include <assert.h>
 758 Syntax Error
 759 EOF
 760 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 761 { (eval echo configure:762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 762 ac_err=`grep -v '^ *+' conftest.out`
 763 if test -z "$ac_err"; then
 764   :
 765 else
 766   echo "$ac_err" >&5
 767   echo "configure: failed program was:" >&5
 768   cat conftest.$ac_ext >&5
 769   rm -rf conftest*
 770   CPP=/lib/cpp
 771 fi
 772 rm -f conftest*
 773 fi
 774 rm -f conftest*
 775   ac_cv_prog_CPP="$CPP"
 776 fi
 777   CPP="$ac_cv_prog_CPP"
 778 else
 779   ac_cv_prog_CPP="$CPP"
 780 fi
 781 echo "$ac_t""$CPP" 1>&6
 782
 783 # Extract the first word of "ranlib", so it can be a program name with args.
 784 set dummy ranlib; ac_word=$2
 785 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 786 echo "configure:787: checking for $ac_word" >&5
 787 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 788   echo $ac_n "(cached) $ac_c" 1>&6
 789 else
 790   if test -n "$RANLIB"; then
 791   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 792 else
 793   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
 794   for ac_dir in $PATH; do
 795     test -z "$ac_dir" && ac_dir=.
 796     if test -f $ac_dir/$ac_word; then
 797       ac_cv_prog_RANLIB="ranlib"
 798       break
 799     fi
 800   done
 801   IFS="$ac_save_ifs"
 802   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 803 fi
 804 fi
 805 RANLIB="$ac_cv_prog_RANLIB"
 806 if test -n "$RANLIB"; then
 807   echo "$ac_t""$RANLIB" 1>&6
 808 else
 809   echo "$ac_t""no" 1>&6
 810 fi
 811
 812
 813 for ac_func in poll
 814 do
 815 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
 816 echo "configure:817: checking for $ac_func" >&5
 817 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
 818   echo $ac_n "(cached) $ac_c" 1>&6
 819 else
 820   cat > conftest.$ac_ext <<EOF
 821 #line 822 "configure"
 822 #include "confdefs.h"
 823 /* System header to define __stub macros and hopefully few prototypes,
 824     which can conflict with char $ac_func(); below.  */
 825 #include <assert.h>
 826 /* Override any gcc2 internal prototype to avoid an error.  */
 827 /* We use char because int might match the return type of a gcc2
 828     builtin and then its argument prototype would still apply.  */
 829 char $ac_func();
 830
 831 int main() {
 832
 833 /* The GNU C library defines this for functions which it implements
 834     to always fail with ENOSYS.  Some functions are actually named
 835     something starting with __ and the normal name is an alias.  */
 836 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
 837 choke me
 838 #else
 839 $ac_func();
 840 #endif
 841
 842 ; return 0; }
 843 EOF
 844 if { (eval echo configure:845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 845   rm -rf conftest*
 846   eval "ac_cv_func_$ac_func=yes"
 847 else
 848   echo "configure: failed program was:" >&5
 849   cat conftest.$ac_ext >&5
 850   rm -rf conftest*
 851   eval "ac_cv_func_$ac_func=no"
 852 fi
 853 rm -f conftest*
 854 fi
 855
 856 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
 857   echo "$ac_t""yes" 1>&6
 858     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
 859   cat >> confdefs.h <<EOF
 860 #define $ac_tr_func 1
 861 EOF
 862
 863 else
 864   echo "$ac_t""no" 1>&6
 865 fi
 866 done
 867
 868
 869  echo $ac_n "checking for socket""... $ac_c" 1>&6
 870 echo "configure:871: checking for socket" >&5
 871 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
 872   echo $ac_n "(cached) $ac_c" 1>&6
 873 else
 874   cat > conftest.$ac_ext <<EOF
 875 #line 876 "configure"
 876 #include "confdefs.h"
 877 /* System header to define __stub macros and hopefully few prototypes,
 878     which can conflict with char socket(); below.  */
 879 #include <assert.h>
 880 /* Override any gcc2 internal prototype to avoid an error.  */
 881 /* We use char because int might match the return type of a gcc2
 882     builtin and then its argument prototype would still apply.  */
 883 char socket();
 884
 885 int main() {
 886
 887 /* The GNU C library defines this for functions which it implements
 888     to always fail with ENOSYS.  Some functions are actually named
 889     something starting with __ and the normal name is an alias.  */
 890 #if defined (__stub_socket) || defined (__stub___socket)
 891 choke me
 892 #else
 893 socket();
 894 #endif
 895
 896 ; return 0; }
 897 EOF
 898 if { (eval echo configure:899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 899   rm -rf conftest*
 900   eval "ac_cv_func_socket=yes"
 901 else
 902   echo "configure: failed program was:" >&5
 903   cat conftest.$ac_ext >&5
 904   rm -rf conftest*
 905   eval "ac_cv_func_socket=no"
 906 fi
 907 rm -f conftest*
 908 fi
 909
 910 if eval "test \"`echo '$ac_cv_func_'socket`\" = yes"; then
 911   echo "$ac_t""yes" 1>&6
 912   :
 913 else
 914   echo "$ac_t""no" 1>&6
 915
 916   echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
 917 echo "configure:918: checking for socket in -lsocket" >&5
 918 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 919 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
 920   echo $ac_n "(cached) $ac_c" 1>&6
 921 else
 922   ac_save_LIBS="$LIBS"
 923 LIBS="-lsocket  $LIBS"
 924 cat > conftest.$ac_ext <<EOF
 925 #line 926 "configure"
 926 #include "confdefs.h"
 927 /* Override any gcc2 internal prototype to avoid an error.  */
 928 /* We use char because int might match the return type of a gcc2
 929     builtin and then its argument prototype would still apply.  */
 930 char socket();
 931
 932 int main() {
 933 socket()
 934 ; return 0; }
 935 EOF
 936 if { (eval echo configure:937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
 937   rm -rf conftest*
 938   eval "ac_cv_lib_$ac_lib_var=yes"
 939 else
 940   echo "configure: failed program was:" >&5
 941   cat conftest.$ac_ext >&5
 942   rm -rf conftest*
 943   eval "ac_cv_lib_$ac_lib_var=no"
 944 fi
 945 rm -f conftest*
 946 LIBS="$ac_save_LIBS"
 947
 948 fi
 949 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 950   echo "$ac_t""yes" 1>&6
 951     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
 952     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
 953   cat >> confdefs.h <<EOF
 954 #define $ac_tr_lib 1
 955 EOF
 956
 957   LIBS="-lsocket $LIBS"
 958
 959 else
 960   echo "$ac_t""no" 1>&6
 961
 962     { echo "configure: error: cannot find library function socket" 1>&2; exit 1; }
 963
 964 fi
 965
 966
 967 fi
 968
 969
 970
 971  echo $ac_n "checking for inet_ntoa""... $ac_c" 1>&6
 972 echo "configure:973: checking for inet_ntoa" >&5
 973 if eval "test \"`echo '$''{'ac_cv_func_inet_ntoa'+set}'`\" = set"; then
 974   echo $ac_n "(cached) $ac_c" 1>&6
 975 else
 976   cat > conftest.$ac_ext <<EOF
 977 #line 978 "configure"
 978 #include "confdefs.h"
 979 /* System header to define __stub macros and hopefully few prototypes,
 980     which can conflict with char inet_ntoa(); below.  */
 981 #include <assert.h>
 982 /* Override any gcc2 internal prototype to avoid an error.  */
 983 /* We use char because int might match the return type of a gcc2
 984     builtin and then its argument prototype would still apply.  */
 985 char inet_ntoa();
 986
 987 int main() {
 988
 989 /* The GNU C library defines this for functions which it implements
 990     to always fail with ENOSYS.  Some functions are actually named
 991     something starting with __ and the normal name is an alias.  */
 992 #if defined (__stub_inet_ntoa) || defined (__stub___inet_ntoa)
 993 choke me
 994 #else
 995 inet_ntoa();
 996 #endif
 997
 998 ; return 0; }
 999 EOF
1000 if { (eval echo configure:1001: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1001   rm -rf conftest*
1002   eval "ac_cv_func_inet_ntoa=yes"
1003 else
1004   echo "configure: failed program was:" >&5
1005   cat conftest.$ac_ext >&5
1006   rm -rf conftest*
1007   eval "ac_cv_func_inet_ntoa=no"
1008 fi
1009 rm -f conftest*
1010 fi
1011
1012 if eval "test \"`echo '$ac_cv_func_'inet_ntoa`\" = yes"; then
1013   echo "$ac_t""yes" 1>&6
1014   :
1015 else
1016   echo "$ac_t""no" 1>&6
1017
1018   echo $ac_n "checking for inet_ntoa in -lnsl""... $ac_c" 1>&6
1019 echo "configure:1020: checking for inet_ntoa in -lnsl" >&5
1020 ac_lib_var=`echo nsl'_'inet_ntoa | sed 'y%./+-%__p_%'`
1021 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1022   echo $ac_n "(cached) $ac_c" 1>&6
1023 else
1024   ac_save_LIBS="$LIBS"
1025 LIBS="-lnsl  $LIBS"
1026 cat > conftest.$ac_ext <<EOF
1027 #line 1028 "configure"
1028 #include "confdefs.h"
1029 /* Override any gcc2 internal prototype to avoid an error.  */
1030 /* We use char because int might match the return type of a gcc2
1031     builtin and then its argument prototype would still apply.  */
1032 char inet_ntoa();
1033
1034 int main() {
1035 inet_ntoa()
1036 ; return 0; }
1037 EOF
1038 if { (eval echo configure:1039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1039   rm -rf conftest*
1040   eval "ac_cv_lib_$ac_lib_var=yes"
1041 else
1042   echo "configure: failed program was:" >&5
1043   cat conftest.$ac_ext >&5
1044   rm -rf conftest*
1045   eval "ac_cv_lib_$ac_lib_var=no"
1046 fi
1047 rm -f conftest*
1048 LIBS="$ac_save_LIBS"
1049
1050 fi
1051 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1052   echo "$ac_t""yes" 1>&6
1053     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1054     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1055   cat >> confdefs.h <<EOF
1056 #define $ac_tr_lib 1
1057 EOF
1058
1059   LIBS="-lnsl $LIBS"
1060
1061 else
1062   echo "$ac_t""no" 1>&6
1063
1064     { echo "configure: error: cannot find library function inet_ntoa" 1>&2; exit 1; }
1065
1066 fi
1067
1068
1069 fi
1070
1071
1072
1073 PROGS_IF_TSEARCH=adnsresfilter
1074
1075 echo $ac_n "checking for tsearch""... $ac_c" 1>&6
1076 echo "configure:1077: checking for tsearch" >&5
1077 if eval "test \"`echo '$''{'ac_cv_func_tsearch'+set}'`\" = set"; then
1078   echo $ac_n "(cached) $ac_c" 1>&6
1079 else
1080   cat > conftest.$ac_ext <<EOF
1081 #line 1082 "configure"
1082 #include "confdefs.h"
1083 /* System header to define __stub macros and hopefully few prototypes,
1084     which can conflict with char tsearch(); below.  */
1085 #include <assert.h>
1086 /* Override any gcc2 internal prototype to avoid an error.  */
1087 /* We use char because int might match the return type of a gcc2
1088     builtin and then its argument prototype would still apply.  */
1089 char tsearch();
1090
1091 int main() {
1092
1093 /* The GNU C library defines this for functions which it implements
1094     to always fail with ENOSYS.  Some functions are actually named
1095     something starting with __ and the normal name is an alias.  */
1096 #if defined (__stub_tsearch) || defined (__stub___tsearch)
1097 choke me
1098 #else
1099 tsearch();
1100 #endif
1101
1102 ; return 0; }
1103 EOF
1104 if { (eval echo configure:1105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1105   rm -rf conftest*
1106   eval "ac_cv_func_tsearch=yes"
1107 else
1108   echo "configure: failed program was:" >&5
1109   cat conftest.$ac_ext >&5
1110   rm -rf conftest*
1111   eval "ac_cv_func_tsearch=no"
1112 fi
1113 rm -f conftest*
1114 fi
1115
1116 if eval "test \"`echo '$ac_cv_func_'tsearch`\" = yes"; then
1117   echo "$ac_t""yes" 1>&6
1118
1119  PROGS_HAVE_TSEARCH=$PROGS_IF_TSEARCH
1120
1121 else
1122   echo "$ac_t""no" 1>&6
1123
1124  PROGS_HAVE_TSEARCH='';
1125  echo "configure: warning: tsearch missing - not building client program(s) $PROGS_IF_TSEARCH" 1>&2
1126
1127 fi
1128
1129
1130 echo $ac_n "checking for INADDR_LOOPBACK""... $ac_c" 1>&6
1131 echo "configure:1132: checking for INADDR_LOOPBACK" >&5
1132 if eval "test \"`echo '$''{'adns_cv_decl_inaddrloopback'+set}'`\" = set"; then
1133   echo $ac_n "(cached) $ac_c" 1>&6
1134 else
1135
1136  cat > conftest.$ac_ext <<EOF
1137 #line 1138 "configure"
1138 #include "confdefs.h"
1139
1140 #include <sys/socket.h>
1141 #include <netinet/in.h>
1142 #include <arpa/inet.h>
1143
1144 int main() {
1145
1146   INADDR_LOOPBACK;
1147
1148 ; return 0; }
1149 EOF
1150 if { (eval echo configure:1151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1151   rm -rf conftest*
1152   adns_cv_decl_inaddrloopback=yes
1153 else
1154   echo "configure: failed program was:" >&5
1155   cat conftest.$ac_ext >&5
1156   rm -rf conftest*
1157   adns_cv_decl_inaddrloopback=no
1158 fi
1159 rm -f conftest*
1160 fi
1161
1162 if test "$adns_cv_decl_inaddrloopback" = yes; then
1163  echo "$ac_t""found" 1>&6
1164 else
1165  echo "$ac_t""not in standard headers, urgh..." 1>&6
1166  ac_safe=`echo "rpc/types.h" | sed 'y%./+-%__p_%'`
1167 echo $ac_n "checking for rpc/types.h""... $ac_c" 1>&6
1168 echo "configure:1169: checking for rpc/types.h" >&5
1169 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1170   echo $ac_n "(cached) $ac_c" 1>&6
1171 else
1172   cat > conftest.$ac_ext <<EOF
1173 #line 1174 "configure"
1174 #include "confdefs.h"
1175 #include <rpc/types.h>
1176 EOF
1177 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1178 { (eval echo configure:1179: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1179 ac_err=`grep -v '^ *+' conftest.out`
1180 if test -z "$ac_err"; then
1181   rm -rf conftest*
1182   eval "ac_cv_header_$ac_safe=yes"
1183 else
1184   echo "$ac_err" >&5
1185   echo "configure: failed program was:" >&5
1186   cat conftest.$ac_ext >&5
1187   rm -rf conftest*
1188   eval "ac_cv_header_$ac_safe=no"
1189 fi
1190 rm -f conftest*
1191 fi
1192 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1193   echo "$ac_t""yes" 1>&6
1194
1195   cat >> confdefs.h <<\EOF
1196 #define HAVEUSE_RPCTYPES_H 1
1197 EOF
1198
1199
1200 else
1201   echo "$ac_t""no" 1>&6
1202
1203   { echo "configure: error: cannot find INADDR_LOOPBACK or rpc/types.h" 1>&2; exit 1; }
1204
1205 fi
1206
1207 fi
1208
1209
1210  echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
1211 echo "configure:1212: checking for inet_aton" >&5
1212 if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
1213   echo $ac_n "(cached) $ac_c" 1>&6
1214 else
1215   cat > conftest.$ac_ext <<EOF
1216 #line 1217 "configure"
1217 #include "confdefs.h"
1218 /* System header to define __stub macros and hopefully few prototypes,
1219     which can conflict with char inet_aton(); below.  */
1220 #include <assert.h>
1221 /* Override any gcc2 internal prototype to avoid an error.  */
1222 /* We use char because int might match the return type of a gcc2
1223     builtin and then its argument prototype would still apply.  */
1224 char inet_aton();
1225
1226 int main() {
1227
1228 /* The GNU C library defines this for functions which it implements
1229     to always fail with ENOSYS.  Some functions are actually named
1230     something starting with __ and the normal name is an alias.  */
1231 #if defined (__stub_inet_aton) || defined (__stub___inet_aton)
1232 choke me
1233 #else
1234 inet_aton();
1235 #endif
1236
1237 ; return 0; }
1238 EOF
1239 if { (eval echo configure:1240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1240   rm -rf conftest*
1241   eval "ac_cv_func_inet_aton=yes"
1242 else
1243   echo "configure: failed program was:" >&5
1244   cat conftest.$ac_ext >&5
1245   rm -rf conftest*
1246   eval "ac_cv_func_inet_aton=no"
1247 fi
1248 rm -f conftest*
1249 fi
1250
1251 if eval "test \"`echo '$ac_cv_func_'inet_aton`\" = yes"; then
1252   echo "$ac_t""yes" 1>&6
1253   :
1254 else
1255   echo "$ac_t""no" 1>&6
1256
1257   echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
1258 echo "configure:1259: checking for inet_aton in -lresolv" >&5
1259 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
1260 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1261   echo $ac_n "(cached) $ac_c" 1>&6
1262 else
1263   ac_save_LIBS="$LIBS"
1264 LIBS="-lresolv  $LIBS"
1265 cat > conftest.$ac_ext <<EOF
1266 #line 1267 "configure"
1267 #include "confdefs.h"
1268 /* Override any gcc2 internal prototype to avoid an error.  */
1269 /* We use char because int might match the return type of a gcc2
1270     builtin and then its argument prototype would still apply.  */
1271 char inet_aton();
1272
1273 int main() {
1274 inet_aton()
1275 ; return 0; }
1276 EOF
1277 if { (eval echo configure:1278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1278   rm -rf conftest*
1279   eval "ac_cv_lib_$ac_lib_var=yes"
1280 else
1281   echo "configure: failed program was:" >&5
1282   cat conftest.$ac_ext >&5
1283   rm -rf conftest*
1284   eval "ac_cv_lib_$ac_lib_var=no"
1285 fi
1286 rm -f conftest*
1287 LIBS="$ac_save_LIBS"
1288
1289 fi
1290 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1291   echo "$ac_t""yes" 1>&6
1292
1293  LIBS="-lresolv $LIBS";
1294  echo "configure: warning: inet_aton is in libresolv, urgh.  Must use -lresolv." 1>&2
1295
1296 else
1297   echo "$ac_t""no" 1>&6
1298
1299     { echo "configure: error: cannot find library function inet_aton" 1>&2; exit 1; }
1300
1301 fi
1302
1303
1304 fi
1305
1306
1307
1308
1309
1310  echo $ac_n "checking __attribute__((,,))""... $ac_c" 1>&6
1311 echo "configure:1312: checking __attribute__((,,))" >&5
1312  if eval "test \"`echo '$''{'adns_cv_c_attribute_supported'+set}'`\" = set"; then
1313   echo $ac_n "(cached) $ac_c" 1>&6
1314 else
1315
1316   cat > conftest.$ac_ext <<EOF
1317 #line 1318 "configure"
1318 #include "confdefs.h"
1319
1320 int main() {
1321 extern int testfunction(int x) __attribute__((,,))
1322 ; return 0; }
1323 EOF
1324 if { (eval echo configure:1325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1325   rm -rf conftest*
1326   adns_cv_c_attribute_supported=yes
1327 else
1328   echo "configure: failed program was:" >&5
1329   cat conftest.$ac_ext >&5
1330   rm -rf conftest*
1331   adns_cv_c_attribute_supported=no
1332 fi
1333 rm -f conftest*
1334
1335 fi
1336
1337  if test "x$adns_cv_c_attribute_supported" = xyes; then
1338   true
1339   echo "$ac_t""yes" 1>&6
1340   cat >> confdefs.h <<\EOF
1341 #define HAVE_GNUC25_ATTRIB 1
1342 EOF
1343
1344
1345  echo $ac_n "checking __attribute__((noreturn))""... $ac_c" 1>&6
1346 echo "configure:1347: checking __attribute__((noreturn))" >&5
1347  if eval "test \"`echo '$''{'adns_cv_c_attribute_noreturn'+set}'`\" = set"; then
1348   echo $ac_n "(cached) $ac_c" 1>&6
1349 else
1350
1351   cat > conftest.$ac_ext <<EOF
1352 #line 1353 "configure"
1353 #include "confdefs.h"
1354
1355 int main() {
1356 extern int testfunction(int x) __attribute__((noreturn))
1357 ; return 0; }
1358 EOF
1359 if { (eval echo configure:1360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1360   rm -rf conftest*
1361   adns_cv_c_attribute_noreturn=yes
1362 else
1363   echo "configure: failed program was:" >&5
1364   cat conftest.$ac_ext >&5
1365   rm -rf conftest*
1366   adns_cv_c_attribute_noreturn=no
1367 fi
1368 rm -f conftest*
1369
1370 fi
1371
1372  if test "x$adns_cv_c_attribute_noreturn" = xyes; then
1373   true
1374   echo "$ac_t""yes" 1>&6
1375     cat >> confdefs.h <<\EOF
1376 #define HAVE_GNUC25_NORETURN 1
1377 EOF
1378
1379  else
1380   true
1381   echo "$ac_t""no" 1>&6
1382  fi
1383
1384
1385  echo $ac_n "checking __attribute__((const))""... $ac_c" 1>&6
1386 echo "configure:1387: checking __attribute__((const))" >&5
1387  if eval "test \"`echo '$''{'adns_cv_c_attribute_const'+set}'`\" = set"; then
1388   echo $ac_n "(cached) $ac_c" 1>&6
1389 else
1390
1391   cat > conftest.$ac_ext <<EOF
1392 #line 1393 "configure"
1393 #include "confdefs.h"
1394
1395 int main() {
1396 extern int testfunction(int x) __attribute__((const))
1397 ; return 0; }
1398 EOF
1399 if { (eval echo configure:1400: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1400   rm -rf conftest*
1401   adns_cv_c_attribute_const=yes
1402 else
1403   echo "configure: failed program was:" >&5
1404   cat conftest.$ac_ext >&5
1405   rm -rf conftest*
1406   adns_cv_c_attribute_const=no
1407 fi
1408 rm -f conftest*
1409
1410 fi
1411
1412  if test "x$adns_cv_c_attribute_const" = xyes; then
1413   true
1414   echo "$ac_t""yes" 1>&6
1415     cat >> confdefs.h <<\EOF
1416 #define HAVE_GNUC25_CONST 1
1417 EOF
1418
1419  else
1420   true
1421   echo "$ac_t""no" 1>&6
1422  fi
1423
1424
1425  echo $ac_n "checking __attribute__((format...))""... $ac_c" 1>&6
1426 echo "configure:1427: checking __attribute__((format...))" >&5
1427  if eval "test \"`echo '$''{'adns_cv_attribute_format'+set}'`\" = set"; then
1428   echo $ac_n "(cached) $ac_c" 1>&6
1429 else
1430
1431   cat > conftest.$ac_ext <<EOF
1432 #line 1433 "configure"
1433 #include "confdefs.h"
1434
1435 int main() {
1436 extern int testfunction(char *y, ...) __attribute__((format(printf,1,2)))
1437 ; return 0; }
1438 EOF
1439 if { (eval echo configure:1440: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1440   rm -rf conftest*
1441   adns_cv_attribute_format=yes
1442 else
1443   echo "configure: failed program was:" >&5
1444   cat conftest.$ac_ext >&5
1445   rm -rf conftest*
1446   adns_cv_attribute_format=no
1447 fi
1448 rm -f conftest*
1449
1450 fi
1451
1452  if test "x$adns_cv_attribute_format" = xyes; then
1453   true
1454   echo "$ac_t""yes" 1>&6
1455     cat >> confdefs.h <<\EOF
1456 #define HAVE_GNUC25_PRINTFFORMAT 1
1457 EOF
1458
1459  else
1460   true
1461   echo "$ac_t""no" 1>&6
1462  fi
1463
1464  else
1465   true
1466   echo "$ac_t""no" 1>&6
1467  fi
1468
1469
1470
1471
1472
1473 if test "${GCC-no}" = yes; then
1474         WARNS="-Wall -Wmissing-prototypes -Wwrite-strings -Wstrict-prototypes -Wcast-qual -Wpointer-arith"
1475 else
1476         WARNS=
1477 fi
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488 SHLIBFORLINK='libadns.so'
1489 SHLIBSONAME='$(SHLIBFORLINK).$(MAJOR)'
1490 SHLIBFILE='$(SHLIBSONAME).$(MINOR)'
1491
1492 SHLIBCC='$(CC) $(CFLAGS) -fpic'
1493 MKSHLIB_1='$(CC) $(LDFLAGS) -shared -Wl,-soname=$(SHLIBSONAME) -o'
1494 MKSHLIB_2=''
1495 MKSHLIB_3='-lc'
1496
1497 trap '' 1 2 15
1498 cat > confcache <<\EOF
1499 # This file is a shell script that caches the results of configure
1500 # tests run on this system so they can be shared between configure
1501 # scripts and configure runs.  It is not useful on other systems.
1502 # If it contains results you don't want to keep, you may remove or edit it.
1503 #
1504 # By default, configure uses ./config.cache as the cache file,
1505 # creating it if it does not exist already.  You can give configure
1506 # the --cache-file=FILE option to use a different cache file; that is
1507 # what configure does when it calls configure scripts in
1508 # subdirectories, so they share the cache.
1509 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1510 # config.status only pays attention to the cache file if you give it the
1511 # --recheck option to rerun configure.
1512 #
1513 EOF
1514 # The following way of writing the cache mishandles newlines in values,
1515 # but we know of no workaround that is simple, portable, and efficient.
1516 # So, don't put newlines in cache variables' values.
1517 # Ultrix sh set writes to stderr and can't be redirected directly,
1518 # and sets the high bit in the cache file unless we assign to the vars.
1519 (set) 2>&1 |
1520   case `(ac_space=' '; set) 2>&1` in
1521   *ac_space=\ *)
1522     # `set' does not quote correctly, so add quotes (double-quote substitution
1523     # turns \\\\ into \\, and sed turns \\ into \).
1524     sed -n \
1525       -e "s/'/'\\\\''/g" \
1526       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1527     ;;
1528   *)
1529     # `set' quotes correctly as required by POSIX, so do not add quotes.
1530     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1531     ;;
1532   esac >> confcache
1533 if cmp -s $cache_file confcache; then
1534   :
1535 else
1536   if test -w $cache_file; then
1537     echo "updating cache $cache_file"
1538     cat confcache > $cache_file
1539   else
1540     echo "not updating unwritable cache $cache_file"
1541   fi
1542 fi
1543 rm -f confcache
1544
1545 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1546
1547 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1548 # Let make expand exec_prefix.
1549 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1550
1551 # Any assignment to VPATH causes Sun make to only execute
1552 # the first set of double-colon rules, so remove it if not needed.
1553 # If there is a colon in the path, we need to keep it.
1554 if test "x$srcdir" = x.; then
1555   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1556 fi
1557
1558 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1559
1560 DEFS=-DHAVE_CONFIG_H
1561
1562 # Without the "./", some shells look in PATH for config.status.
1563 : ${CONFIG_STATUS=./config.status}
1564
1565 echo creating $CONFIG_STATUS
1566 rm -f $CONFIG_STATUS
1567 cat > $CONFIG_STATUS <<EOF
1568 #! /bin/sh
1569 # Generated automatically by configure.
1570 # Run this file to recreate the current configuration.
1571 # This directory was configured as follows,
1572 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1573 #
1574 # $0 $ac_configure_args
1575 #
1576 # Compiler output produced by configure, useful for debugging
1577 # configure, is in ./config.log if it exists.
1578
1579 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1580 for ac_option
1581 do
1582   case "\$ac_option" in
1583   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1584     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1585     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1586   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1587     echo "$CONFIG_STATUS generated by autoconf version 2.12"
1588     exit 0 ;;
1589   -help | --help | --hel | --he | --h)
1590     echo "\$ac_cs_usage"; exit 0 ;;
1591   *) echo "\$ac_cs_usage"; exit 1 ;;
1592   esac
1593 done
1594
1595 ac_given_srcdir=$srcdir
1596
1597 trap 'rm -fr `echo "settings.make Makefile
1598         src/Makefile client/Makefile dynamic/Makefile regress/Makefile
1599  src/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1600 EOF
1601 cat >> $CONFIG_STATUS <<EOF
1602
1603 # Protect against being on the right side of a sed subst in config.status.
1604 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1605  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1606 $ac_vpsub
1607 $extrasub
1608 s%@CFLAGS@%$CFLAGS%g
1609 s%@CPPFLAGS@%$CPPFLAGS%g
1610 s%@CXXFLAGS@%$CXXFLAGS%g
1611 s%@DEFS@%$DEFS%g
1612 s%@LDFLAGS@%$LDFLAGS%g
1613 s%@LIBS@%$LIBS%g
1614 s%@exec_prefix@%$exec_prefix%g
1615 s%@prefix@%$prefix%g
1616 s%@program_transform_name@%$program_transform_name%g
1617 s%@bindir@%$bindir%g
1618 s%@sbindir@%$sbindir%g
1619 s%@libexecdir@%$libexecdir%g
1620 s%@datadir@%$datadir%g
1621 s%@sysconfdir@%$sysconfdir%g
1622 s%@sharedstatedir@%$sharedstatedir%g
1623 s%@localstatedir@%$localstatedir%g
1624 s%@libdir@%$libdir%g
1625 s%@includedir@%$includedir%g
1626 s%@oldincludedir@%$oldincludedir%g
1627 s%@infodir@%$infodir%g
1628 s%@mandir@%$mandir%g
1629 s%@ENABLE_DYNAMIC@%$ENABLE_DYNAMIC%g
1630 s%@CC@%$CC%g
1631 s%@CPP@%$CPP%g
1632 s%@RANLIB@%$RANLIB%g
1633 s%@PROGS_HAVE_TSEARCH@%$PROGS_HAVE_TSEARCH%g
1634 s%@WARNS@%$WARNS%g
1635 s%@SHLIBCC@%$SHLIBCC%g
1636 s%@MKSHLIB_1@%$MKSHLIB_1%g
1637 s%@MKSHLIB_2@%$MKSHLIB_2%g
1638 s%@MKSHLIB_3@%$MKSHLIB_3%g
1639 s%@SHLIBFORLINK@%$SHLIBFORLINK%g
1640 s%@SHLIBFILE@%$SHLIBFILE%g
1641 s%@SHLIBSONAME@%$SHLIBSONAME%g
1642
1643 CEOF
1644 EOF
1645
1646 cat >> $CONFIG_STATUS <<\EOF
1647
1648 # Split the substitutions into bite-sized pieces for seds with
1649 # small command number limits, like on Digital OSF/1 and HP-UX.
1650 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1651 ac_file=1 # Number of current file.
1652 ac_beg=1 # First line for current file.
1653 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1654 ac_more_lines=:
1655 ac_sed_cmds=""
1656 while $ac_more_lines; do
1657   if test $ac_beg -gt 1; then
1658     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1659   else
1660     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1661   fi
1662   if test ! -s conftest.s$ac_file; then
1663     ac_more_lines=false
1664     rm -f conftest.s$ac_file
1665   else
1666     if test -z "$ac_sed_cmds"; then
1667       ac_sed_cmds="sed -f conftest.s$ac_file"
1668     else
1669       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1670     fi
1671     ac_file=`expr $ac_file + 1`
1672     ac_beg=$ac_end
1673     ac_end=`expr $ac_end + $ac_max_sed_cmds`
1674   fi
1675 done
1676 if test -z "$ac_sed_cmds"; then
1677   ac_sed_cmds=cat
1678 fi
1679 EOF
1680
1681 cat >> $CONFIG_STATUS <<EOF
1682
1683 CONFIG_FILES=\${CONFIG_FILES-"settings.make Makefile
1684         src/Makefile client/Makefile dynamic/Makefile regress/Makefile
1685 "}
1686 EOF
1687 cat >> $CONFIG_STATUS <<\EOF
1688 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1689   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1690   case "$ac_file" in
1691   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1692        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1693   *) ac_file_in="${ac_file}.in" ;;
1694   esac
1695
1696   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1697
1698   # Remove last slash and all that follows it.  Not all systems have dirname.
1699   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1700   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1701     # The file is in a subdirectory.
1702     test ! -d "$ac_dir" && mkdir "$ac_dir"
1703     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1704     # A "../" for each directory in $ac_dir_suffix.
1705     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1706   else
1707     ac_dir_suffix= ac_dots=
1708   fi
1709
1710   case "$ac_given_srcdir" in
1711   .)  srcdir=.
1712       if test -z "$ac_dots"; then top_srcdir=.
1713       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1714   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1715   *) # Relative path.
1716     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1717     top_srcdir="$ac_dots$ac_given_srcdir" ;;
1718   esac
1719
1720
1721   echo creating "$ac_file"
1722   rm -f "$ac_file"
1723   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1724   case "$ac_file" in
1725   *Makefile*) ac_comsub="1i\\
1726 # $configure_input" ;;
1727   *) ac_comsub= ;;
1728   esac
1729
1730   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1731   sed -e "$ac_comsub
1732 s%@configure_input@%$configure_input%g
1733 s%@srcdir@%$srcdir%g
1734 s%@top_srcdir@%$top_srcdir%g
1735 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1736 fi; done
1737 rm -f conftest.s*
1738
1739 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1740 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1741 #
1742 # ac_d sets the value in "#define NAME VALUE" lines.
1743 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
1744 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
1745 ac_dC='\3'
1746 ac_dD='%g'
1747 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1748 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
1749 ac_uB='\([      ]\)%\1#\2define\3'
1750 ac_uC=' '
1751 ac_uD='\4%g'
1752 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1753 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
1754 ac_eB='$%\1#\2define\3'
1755 ac_eC=' '
1756 ac_eD='%g'
1757
1758 if test "${CONFIG_HEADERS+set}" != set; then
1759 EOF
1760 cat >> $CONFIG_STATUS <<EOF
1761   CONFIG_HEADERS="src/config.h"
1762 EOF
1763 cat >> $CONFIG_STATUS <<\EOF
1764 fi
1765 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1766   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1767   case "$ac_file" in
1768   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1769        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1770   *) ac_file_in="${ac_file}.in" ;;
1771   esac
1772
1773   echo creating $ac_file
1774
1775   rm -f conftest.frag conftest.in conftest.out
1776   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1777   cat $ac_file_inputs > conftest.in
1778
1779 EOF
1780
1781 # Transform confdefs.h into a sed script conftest.vals that substitutes
1782 # the proper values into config.h.in to produce config.h.  And first:
1783 # Protect against being on the right side of a sed subst in config.status.
1784 # Protect against being in an unquoted here document in config.status.
1785 rm -f conftest.vals
1786 cat > conftest.hdr <<\EOF
1787 s/[\\&%]/\\&/g
1788 s%[\\$`]%\\&%g
1789 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1790 s%ac_d%ac_u%gp
1791 s%ac_u%ac_e%gp
1792 EOF
1793 sed -n -f conftest.hdr confdefs.h > conftest.vals
1794 rm -f conftest.hdr
1795
1796 # This sed command replaces #undef with comments.  This is necessary, for
1797 # example, in the case of _POSIX_SOURCE, which is predefined and required
1798 # on some systems where configure will not decide to define it.
1799 cat >> conftest.vals <<\EOF
1800 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1801 EOF
1802
1803 # Break up conftest.vals because some shells have a limit on
1804 # the size of here documents, and old seds have small limits too.
1805
1806 rm -f conftest.tail
1807 while :
1808 do
1809   ac_lines=`grep -c . conftest.vals`
1810   # grep -c gives empty output for an empty file on some AIX systems.
1811   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1812   # Write a limited-size here document to conftest.frag.
1813   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1814   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1815   echo 'CEOF
1816   sed -f conftest.frag conftest.in > conftest.out
1817   rm -f conftest.in
1818   mv conftest.out conftest.in
1819 ' >> $CONFIG_STATUS
1820   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1821   rm -f conftest.vals
1822   mv conftest.tail conftest.vals
1823 done
1824 rm -f conftest.vals
1825
1826 cat >> $CONFIG_STATUS <<\EOF
1827   rm -f conftest.frag conftest.h
1828   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
1829   cat conftest.in >> conftest.h
1830   rm -f conftest.in
1831   if cmp -s $ac_file conftest.h 2>/dev/null; then
1832     echo "$ac_file is unchanged"
1833     rm -f conftest.h
1834   else
1835     # Remove last slash and all that follows it.  Not all systems have dirname.
1836       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1837       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1838       # The file is in a subdirectory.
1839       test ! -d "$ac_dir" && mkdir "$ac_dir"
1840     fi
1841     rm -f $ac_file
1842     mv conftest.h $ac_file
1843   fi
1844 fi; done
1845
1846 EOF
1847 cat >> $CONFIG_STATUS <<EOF
1848
1849 EOF
1850 cat >> $CONFIG_STATUS <<\EOF
1851
1852 exit 0
1853 EOF
1854 chmod +x $CONFIG_STATUS
1855 rm -fr confdefs* $ac_clean_files
1856 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1857