configure

   1 #! /bin/sh
   2
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated automatically using autoconf version 2.13
   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_default_prefix=/usr/local/squid
  15 ac_help="$ac_help
  16   --enable-dlmalloc[=LIB] Compile & use the malloc package by Doug Lea"
  17 ac_help="$ac_help
  18   --enable-gnuregex       Compile GNUregex"
  19 ac_help="$ac_help
  20   --enable-xmalloc-debug  Do some simple malloc debugging"
  21 ac_help="$ac_help
  22   --enable-xmalloc-debug-trace
  23                           Detailed trace of memory allocations"
  24 ac_help="$ac_help
  25   --enable-xmalloc-statistics
  26                           Show malloc statistics in status page"
  27 ac_help="$ac_help
  28   --enable-carp           Enable CARP support"
  29 ac_help="$ac_help
  30   --enable-async-io[=N_THREADS]
  31                           Shorthand for
  32                           --with-aio-threads=N_THREADS
  33                           --with-pthreads
  34                           --enable-storeio=ufs,aufs"
  35 ac_help="$ac_help
  36   --with-aio-threads=N_THREADS
  37                           Tune the number of worker threads for the aufs object
  38                           store."
  39 ac_help="$ac_help
  40   --with-pthreads         Use POSIX Threads"
  41 ac_help="$ac_help
  42   --enable-storeio=\"list of modules\"
  43                           Build support for the list of store I/O modules.
  44                           The default is only to build the "ufs" module.
  45                           See src/fs for a list of available modules, or
  46                           Programmers Guide section <not yet written>
  47                           for details on how to build your custom store module"
  48 ac_help="$ac_help
  49   --enable-icmp           Enable ICMP pinging"
  50 ac_help="$ac_help
  51   --enable-delay-pools    Enable delay pools to limit bandwith usage"
  52 ac_help="$ac_help
  53   --enable-mem-gen-trace  Do trace of memory stuff"
  54 ac_help="$ac_help
  55   --enable-useragent-log  Enable logging of User-Agent header"
  56 ac_help="$ac_help
  57   --disable-wccp      Disable Web Cache Coordination Protocol"
  58 ac_help="$ac_help
  59   --enable-kill-parent-hack
  60                           Kill parent on shutdown"
  61 ac_help="$ac_help
  62   --enable-snmp           Enable SNMP monitoring"
  63 ac_help="$ac_help
  64   --enable-time-hack      Update internal timestamp only once per second"
  65 ac_help="$ac_help
  66   --enable-cachemgr-hostname[=hostname]
  67                           Make cachemgr.cgi default to this host"
  68 ac_help="$ac_help
  69   --enable-arp-acl        Enable use of ARP ACL lists (ether address)"
  70 ac_help="$ac_help
  71   --enable-htcp           Enable HTCP protocol"
  72 ac_help="$ac_help
  73   --enable-forw-via-db    Enable Forw/Via database"
  74 ac_help="$ac_help
  75   --enable-cache-digests  Use Cache Digests
  76                           see http://squid.nlanr.net/Squid/FAQ/FAQ-16.html"
  77 ac_help="$ac_help
  78   --enable-err-language=lang
  79                           Select language for Error pages (see errors dir) "
  80 ac_help="$ac_help
  81   --with-coss-membuf-size COSS membuf size (default 1048576 bytes) "
  82 ac_help="$ac_help
  83   --enable-poll           Enable poll() instead of select().  Normally poll
  84                           is preferred over select, but configure knows poll
  85                           is broken on some platforms.  If you think you are
  86                           smarter than the configure script, you may enable
  87                           poll with this option.
  88   --disable-poll          Disable the use of poll()."
  89 ac_help="$ac_help
  90   --disable-http-violations
  91                           This allows you to remove code which is known to
  92                           violate the HTTP protocol specification."
  93 ac_help="$ac_help
  94   --enable-ipf-transparent
  95                           Enable Transparent Proxy support for systems
  96                           using IP-Filter network address redirection."
  97 ac_help="$ac_help
  98   --enable-leakfinder
  99                           Enable Leak Finding code.  Enabling this alone
 100                           does nothing; you also have to modify the source
 101                           code to use the leak finding functions.  Probably
 102                           Useful for hackers only."
 103 ac_help="$ac_help
 104   --disable-ident-lookups
 105                           This allows you to remove code that performs
 106                           Ident (RFC 931) lookups."
 107 ac_help="$ac_help
 108   --disable-internal-dns  This prevents Squid from directly sending and
 109                           receiving DNS messages, and instead enables the
 110                           old external 'dnsserver' processes."
 111 ac_help="$ac_help
 112   --enable-truncate       This uses truncate() instead of unlink() when
 113                           removing cache files.  Truncate gives a little
 114                           performance improvement, but may cause problems
 115                           when used with async I/O.  Truncate uses more
 116                           filesystem inodes than unlink.."
 117 ac_help="$ac_help
 118   --enable-underscores    Squid by default rejects any host names with _
 119                           in their name to conform with internet standars.
 120                           If you disagree with this you may allow _ in
 121                           hostnames by using this switch, provided that
 122                           the resolver library on the host where Squid runs
 123                           does not reject _ in hostnames..."
 124 ac_help="$ac_help
 125   --enable-heap-replacement
 126                           This option allows you to use various cache
 127                           replacement algorithms, instead of the standard
 128                           LRU algorithm."
 129 ac_help="$ac_help
 130   --enable-auth-modules=\"list of modules\"
 131                           This option selects wich proxy_auth helper modules
 132                           to build and install as part of the normal build
 133                           process. For a list of available modules see
 134                           the auth_modules directory."
 135
 136 # Initialize some variables set by options.
 137 # The variables have the same names as the options, with
 138 # dashes changed to underlines.
 139 build=NONE
 140 cache_file=./config.cache
 141 exec_prefix=NONE
 142 host=NONE
 143 no_create=
 144 nonopt=NONE
 145 no_recursion=
 146 prefix=NONE
 147 program_prefix=NONE
 148 program_suffix=NONE
 149 program_transform_name=s,x,x,
 150 silent=
 151 site=
 152 srcdir=
 153 target=NONE
 154 verbose=
 155 x_includes=NONE
 156 x_libraries=NONE
 157 bindir='${exec_prefix}/bin'
 158 sbindir='${exec_prefix}/sbin'
 159 libexecdir='${exec_prefix}/libexec'
 160 datadir='${prefix}/share'
 161 sysconfdir='${prefix}/etc'
 162 sharedstatedir='${prefix}/com'
 163 localstatedir='${prefix}/var'
 164 libdir='${exec_prefix}/lib'
 165 includedir='${prefix}/include'
 166 oldincludedir='/usr/include'
 167 infodir='${prefix}/info'
 168 mandir='${prefix}/man'
 169
 170 # Initialize some other variables.
 171 subdirs=
 172 MFLAGS= MAKEFLAGS=
 173 SHELL=${CONFIG_SHELL-/bin/sh}
 174 # Maximum number of lines to put in a shell here document.
 175 ac_max_here_lines=12
 176
 177 ac_prev=
 178 for ac_option
 179 do
 180
 181   # If the previous option needs an argument, assign it.
 182   if test -n "$ac_prev"; then
 183     eval "$ac_prev=\$ac_option"
 184     ac_prev=
 185     continue
 186   fi
 187
 188   case "$ac_option" in
 189   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 190   *) ac_optarg= ;;
 191   esac
 192
 193   # Accept the important Cygnus configure options, so we can diagnose typos.
 194
 195   case "$ac_option" in
 196
 197   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 198     ac_prev=bindir ;;
 199   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 200     bindir="$ac_optarg" ;;
 201
 202   -build | --build | --buil | --bui | --bu)
 203     ac_prev=build ;;
 204   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 205     build="$ac_optarg" ;;
 206
 207   -cache-file | --cache-file | --cache-fil | --cache-fi \
 208   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 209     ac_prev=cache_file ;;
 210   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 211   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 212     cache_file="$ac_optarg" ;;
 213
 214   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 215     ac_prev=datadir ;;
 216   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 217   | --da=*)
 218     datadir="$ac_optarg" ;;
 219
 220   -disable-* | --disable-*)
 221     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 222     # Reject names that are not valid shell variable names.
 223     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 224       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 225     fi
 226     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 227     eval "enable_${ac_feature}=no" ;;
 228
 229   -enable-* | --enable-*)
 230     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 231     # Reject names that are not valid shell variable names.
 232     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 233       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 234     fi
 235     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 236     case "$ac_option" in
 237       *=*) ;;
 238       *) ac_optarg=yes ;;
 239     esac
 240     eval "enable_${ac_feature}='$ac_optarg'" ;;
 241
 242   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 243   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 244   | --exec | --exe | --ex)
 245     ac_prev=exec_prefix ;;
 246   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 247   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 248   | --exec=* | --exe=* | --ex=*)
 249     exec_prefix="$ac_optarg" ;;
 250
 251   -gas | --gas | --ga | --g)
 252     # Obsolete; use --with-gas.
 253     with_gas=yes ;;
 254
 255   -help | --help | --hel | --he)
 256     # Omit some internal or obsolete options to make the list less imposing.
 257     # This message is too long to be a string in the A/UX 3.1 sh.
 258     cat << EOF
 259 Usage: configure [options] [host]
 260 Options: [defaults in brackets after descriptions]
 261 Configuration:
 262   --cache-file=FILE       cache test results in FILE
 263   --help                  print this message
 264   --no-create             do not create output files
 265   --quiet, --silent       do not print \`checking...' messages
 266   --version               print the version of autoconf that created configure
 267 Directory and file names:
 268   --prefix=PREFIX         install architecture-independent files in PREFIX
 269                           [$ac_default_prefix]
 270   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 271                           [same as prefix]
 272   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 273   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 274   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 275   --datadir=DIR           read-only architecture-independent data in DIR
 276                           [PREFIX/share]
 277   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 278   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 279                           [PREFIX/com]
 280   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 281   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 282   --includedir=DIR        C header files in DIR [PREFIX/include]
 283   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 284   --infodir=DIR           info documentation in DIR [PREFIX/info]
 285   --mandir=DIR            man documentation in DIR [PREFIX/man]
 286   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 287   --program-prefix=PREFIX prepend PREFIX to installed program names
 288   --program-suffix=SUFFIX append SUFFIX to installed program names
 289   --program-transform-name=PROGRAM
 290                           run sed PROGRAM on installed program names
 291 EOF
 292     cat << EOF
 293 Host type:
 294   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 295   --host=HOST             configure for HOST [guessed]
 296   --target=TARGET         configure for TARGET [TARGET=HOST]
 297 Features and packages:
 298   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 299   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 300   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 301   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 302   --x-includes=DIR        X include files are in DIR
 303   --x-libraries=DIR       X library files are in DIR
 304 EOF
 305     if test -n "$ac_help"; then
 306       echo "--enable and --with options recognized:$ac_help"
 307     fi
 308     exit 0 ;;
 309
 310   -host | --host | --hos | --ho)
 311     ac_prev=host ;;
 312   -host=* | --host=* | --hos=* | --ho=*)
 313     host="$ac_optarg" ;;
 314
 315   -includedir | --includedir | --includedi | --included | --include \
 316   | --includ | --inclu | --incl | --inc)
 317     ac_prev=includedir ;;
 318   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 319   | --includ=* | --inclu=* | --incl=* | --inc=*)
 320     includedir="$ac_optarg" ;;
 321
 322   -infodir | --infodir | --infodi | --infod | --info | --inf)
 323     ac_prev=infodir ;;
 324   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 325     infodir="$ac_optarg" ;;
 326
 327   -libdir | --libdir | --libdi | --libd)
 328     ac_prev=libdir ;;
 329   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 330     libdir="$ac_optarg" ;;
 331
 332   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 333   | --libexe | --libex | --libe)
 334     ac_prev=libexecdir ;;
 335   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 336   | --libexe=* | --libex=* | --libe=*)
 337     libexecdir="$ac_optarg" ;;
 338
 339   -localstatedir | --localstatedir | --localstatedi | --localstated \
 340   | --localstate | --localstat | --localsta | --localst \
 341   | --locals | --local | --loca | --loc | --lo)
 342     ac_prev=localstatedir ;;
 343   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 344   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 345   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 346     localstatedir="$ac_optarg" ;;
 347
 348   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 349     ac_prev=mandir ;;
 350   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 351     mandir="$ac_optarg" ;;
 352
 353   -nfp | --nfp | --nf)
 354     # Obsolete; use --without-fp.
 355     with_fp=no ;;
 356
 357   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 358   | --no-cr | --no-c)
 359     no_create=yes ;;
 360
 361   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 362   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 363     no_recursion=yes ;;
 364
 365   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 366   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 367   | --oldin | --oldi | --old | --ol | --o)
 368     ac_prev=oldincludedir ;;
 369   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 370   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 371   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 372     oldincludedir="$ac_optarg" ;;
 373
 374   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 375     ac_prev=prefix ;;
 376   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 377     prefix="$ac_optarg" ;;
 378
 379   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 380   | --program-pre | --program-pr | --program-p)
 381     ac_prev=program_prefix ;;
 382   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 383   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 384     program_prefix="$ac_optarg" ;;
 385
 386   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 387   | --program-suf | --program-su | --program-s)
 388     ac_prev=program_suffix ;;
 389   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 390   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 391     program_suffix="$ac_optarg" ;;
 392
 393   -program-transform-name | --program-transform-name \
 394   | --program-transform-nam | --program-transform-na \
 395   | --program-transform-n | --program-transform- \
 396   | --program-transform | --program-transfor \
 397   | --program-transfo | --program-transf \
 398   | --program-trans | --program-tran \
 399   | --progr-tra | --program-tr | --program-t)
 400     ac_prev=program_transform_name ;;
 401   -program-transform-name=* | --program-transform-name=* \
 402   | --program-transform-nam=* | --program-transform-na=* \
 403   | --program-transform-n=* | --program-transform-=* \
 404   | --program-transform=* | --program-transfor=* \
 405   | --program-transfo=* | --program-transf=* \
 406   | --program-trans=* | --program-tran=* \
 407   | --progr-tra=* | --program-tr=* | --program-t=*)
 408     program_transform_name="$ac_optarg" ;;
 409
 410   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 411   | -silent | --silent | --silen | --sile | --sil)
 412     silent=yes ;;
 413
 414   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 415     ac_prev=sbindir ;;
 416   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 417   | --sbi=* | --sb=*)
 418     sbindir="$ac_optarg" ;;
 419
 420   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 421   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 422   | --sharedst | --shareds | --shared | --share | --shar \
 423   | --sha | --sh)
 424     ac_prev=sharedstatedir ;;
 425   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 426   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 427   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 428   | --sha=* | --sh=*)
 429     sharedstatedir="$ac_optarg" ;;
 430
 431   -site | --site | --sit)
 432     ac_prev=site ;;
 433   -site=* | --site=* | --sit=*)
 434     site="$ac_optarg" ;;
 435
 436   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 437     ac_prev=srcdir ;;
 438   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 439     srcdir="$ac_optarg" ;;
 440
 441   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 442   | --syscon | --sysco | --sysc | --sys | --sy)
 443     ac_prev=sysconfdir ;;
 444   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 445   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 446     sysconfdir="$ac_optarg" ;;
 447
 448   -target | --target | --targe | --targ | --tar | --ta | --t)
 449     ac_prev=target ;;
 450   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 451     target="$ac_optarg" ;;
 452
 453   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 454     verbose=yes ;;
 455
 456   -version | --version | --versio | --versi | --vers)
 457     echo "configure generated by autoconf version 2.13"
 458     exit 0 ;;
 459
 460   -with-* | --with-*)
 461     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 462     # Reject names that are not valid shell variable names.
 463     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 464       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 465     fi
 466     ac_package=`echo $ac_package| sed 's/-/_/g'`
 467     case "$ac_option" in
 468       *=*) ;;
 469       *) ac_optarg=yes ;;
 470     esac
 471     eval "with_${ac_package}='$ac_optarg'" ;;
 472
 473   -without-* | --without-*)
 474     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 475     # Reject names that are not valid shell variable names.
 476     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 477       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 478     fi
 479     ac_package=`echo $ac_package| sed 's/-/_/g'`
 480     eval "with_${ac_package}=no" ;;
 481
 482   --x)
 483     # Obsolete; use --with-x.
 484     with_x=yes ;;
 485
 486   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 487   | --x-incl | --x-inc | --x-in | --x-i)
 488     ac_prev=x_includes ;;
 489   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 490   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 491     x_includes="$ac_optarg" ;;
 492
 493   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 494   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 495     ac_prev=x_libraries ;;
 496   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 497   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 498     x_libraries="$ac_optarg" ;;
 499
 500   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 501     ;;
 502
 503   *)
 504     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 505       echo "configure: warning: $ac_option: invalid host type" 1>&2
 506     fi
 507     if test "x$nonopt" != xNONE; then
 508       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 509     fi
 510     nonopt="$ac_option"
 511     ;;
 512
 513   esac
 514 done
 515
 516 if test -n "$ac_prev"; then
 517   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 518 fi
 519
 520 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 521
 522 # File descriptor usage:
 523 # 0 standard input
 524 # 1 file creation
 525 # 2 errors and warnings
 526 # 3 some systems may open it to /dev/tty
 527 # 4 used on the Kubota Titan
 528 # 6 checking for... messages and results
 529 # 5 compiler messages saved in config.log
 530 if test "$silent" = yes; then
 531   exec 6>/dev/null
 532 else
 533   exec 6>&1
 534 fi
 535 exec 5>./config.log
 536
 537 echo "\
 538 This file contains any messages produced by compilers while
 539 running configure, to aid debugging if configure makes a mistake.
 540 " 1>&5
 541
 542 # Strip out --no-create and --no-recursion so they do not pile up.
 543 # Also quote any args containing shell metacharacters.
 544 ac_configure_args=
 545 for ac_arg
 546 do
 547   case "$ac_arg" in
 548   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 549   | --no-cr | --no-c) ;;
 550   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 551   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 552   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 553   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 554   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 555   esac
 556 done
 557
 558 # NLS nuisances.
 559 # Only set these to C if already set.  These must not be set unconditionally
 560 # because not all systems understand e.g. LANG=C (notably SCO).
 561 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 562 # Non-C LC_CTYPE values break the ctype check.
 563 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 564 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 565 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 566 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 567
 568 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 569 rm -rf conftest* confdefs.h
 570 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 571 echo > confdefs.h
 572
 573 # A filename unique to this package, relative to the directory that
 574 # configure is in, which we can look for to find out if srcdir is correct.
 575 ac_unique_file=src/main.c
 576
 577 # Find the source files, if location was not specified.
 578 if test -z "$srcdir"; then
 579   ac_srcdir_defaulted=yes
 580   # Try the directory containing this script, then its parent.
 581   ac_prog=$0
 582   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 583   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 584   srcdir=$ac_confdir
 585   if test ! -r $srcdir/$ac_unique_file; then
 586     srcdir=..
 587   fi
 588 else
 589   ac_srcdir_defaulted=no
 590 fi
 591 if test ! -r $srcdir/$ac_unique_file; then
 592   if test "$ac_srcdir_defaulted" = yes; then
 593     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 594   else
 595     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 596   fi
 597 fi
 598 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 599
 600 # Prefer explicitly selected file to automatically selected ones.
 601 if test -z "$CONFIG_SITE"; then
 602   if test "x$prefix" != xNONE; then
 603     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 604   else
 605     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 606   fi
 607 fi
 608 for ac_site_file in $CONFIG_SITE; do
 609   if test -r "$ac_site_file"; then
 610     echo "loading site script $ac_site_file"
 611     . "$ac_site_file"
 612   fi
 613 done
 614
 615 if test -r "$cache_file"; then
 616   echo "loading cache $cache_file"
 617   . $cache_file
 618 else
 619   echo "creating cache $cache_file"
 620   > $cache_file
 621 fi
 622
 623 ac_ext=c
 624 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 625 ac_cpp='$CPP $CPPFLAGS'
 626 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 627 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 628 cross_compiling=$ac_cv_prog_cc_cross
 629
 630 ac_exeext=
 631 ac_objext=o
 632 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 633   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 634   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 635     ac_n= ac_c='
 636 ' ac_t='        '
 637   else
 638     ac_n=-n ac_c= ac_t=
 639   fi
 640 else
 641   ac_n= ac_c='\c' ac_t=
 642 fi
 643
 644
 645
 646 # From configure.in Revision: 1.185
 647 ac_aux_dir=
 648 for ac_dir in cfgaux $srcdir/cfgaux; do
 649   if test -f $ac_dir/install-sh; then
 650     ac_aux_dir=$ac_dir
 651     ac_install_sh="$ac_aux_dir/install-sh -c"
 652     break
 653   elif test -f $ac_dir/install.sh; then
 654     ac_aux_dir=$ac_dir
 655     ac_install_sh="$ac_aux_dir/install.sh -c"
 656     break
 657   fi
 658 done
 659 if test -z "$ac_aux_dir"; then
 660   { echo "configure: error: can not find install-sh or install.sh in cfgaux $srcdir/cfgaux" 1>&2; exit 1; }
 661 fi
 662 ac_config_guess=$ac_aux_dir/config.guess
 663 ac_config_sub=$ac_aux_dir/config.sub
 664 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 665
 666
 667
 668 # Make sure we can run config.sub.
 669 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 670 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 671 fi
 672
 673 echo $ac_n "checking host system type""... $ac_c" 1>&6
 674 echo "configure:675: checking host system type" >&5
 675
 676 host_alias=$host
 677 case "$host_alias" in
 678 NONE)
 679   case $nonopt in
 680   NONE)
 681     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 682     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 683     fi ;;
 684   *) host_alias=$nonopt ;;
 685   esac ;;
 686 esac
 687
 688 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 689 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 690 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 691 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 692 echo "$ac_t""$host" 1>&6
 693
 694
 695 CRYPTLIB=''
 696 REGEXLIB=''     # -lregex
 697 LIBREGEX=''     # libregex.a
 698
 699 if test "$libexecdir" = '${exec_prefix}/libexec'; then
 700         libexecdir='${bindir}'
 701         localstatedir='${prefix}'
 702
 703 fi
 704
 705 case "$host_os" in
 706 cygwin32|os2)
 707         exec_suffix=".exe"
 708         cgi_suffix=".exe"
 709         ;;
 710 *)
 711         exec_suffix=""
 712         cgi_suffix=".cgi"
 713         ;;
 714 esac
 715
 716
 717
 718 if test -z "$CACHE_HTTP_PORT"; then
 719         CACHE_HTTP_PORT="3128"
 720 fi
 721 if test -z "$CACHE_ICP_PORT"; then
 722         CACHE_ICP_PORT="3130"
 723 fi
 724
 725
 726
 727
 728 cat >> confdefs.h <<EOF
 729 #define CONFIG_HOST_TYPE "$host"
 730 EOF
 731
 732
 733 if test -z "$LDFLAGS"; then
 734         LDFLAGS="-g"
 735 fi
 736
 737 PRESET_CFLAGS="$CFLAGS"
 738
 739 # Extract the first word of "gcc", so it can be a program name with args.
 740 set dummy gcc; ac_word=$2
 741 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 742 echo "configure:743: checking for $ac_word" >&5
 743 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 744   echo $ac_n "(cached) $ac_c" 1>&6
 745 else
 746   if test -n "$CC"; then
 747   ac_cv_prog_CC="$CC" # Let the user override the test.
 748 else
 749   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 750   ac_dummy="$PATH"
 751   for ac_dir in $ac_dummy; do
 752     test -z "$ac_dir" && ac_dir=.
 753     if test -f $ac_dir/$ac_word; then
 754       ac_cv_prog_CC="gcc"
 755       break
 756     fi
 757   done
 758   IFS="$ac_save_ifs"
 759 fi
 760 fi
 761 CC="$ac_cv_prog_CC"
 762 if test -n "$CC"; then
 763   echo "$ac_t""$CC" 1>&6
 764 else
 765   echo "$ac_t""no" 1>&6
 766 fi
 767
 768 if test -z "$CC"; then
 769   # Extract the first word of "cc", so it can be a program name with args.
 770 set dummy cc; ac_word=$2
 771 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 772 echo "configure:773: checking for $ac_word" >&5
 773 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 774   echo $ac_n "(cached) $ac_c" 1>&6
 775 else
 776   if test -n "$CC"; then
 777   ac_cv_prog_CC="$CC" # Let the user override the test.
 778 else
 779   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 780   ac_prog_rejected=no
 781   ac_dummy="$PATH"
 782   for ac_dir in $ac_dummy; do
 783     test -z "$ac_dir" && ac_dir=.
 784     if test -f $ac_dir/$ac_word; then
 785       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 786         ac_prog_rejected=yes
 787         continue
 788       fi
 789       ac_cv_prog_CC="cc"
 790       break
 791     fi
 792   done
 793   IFS="$ac_save_ifs"
 794 if test $ac_prog_rejected = yes; then
 795   # We found a bogon in the path, so make sure we never use it.
 796   set dummy $ac_cv_prog_CC
 797   shift
 798   if test $# -gt 0; then
 799     # We chose a different compiler from the bogus one.
 800     # However, it has the same basename, so the bogon will be chosen
 801     # first if we set CC to just the basename; use the full file name.
 802     shift
 803     set dummy "$ac_dir/$ac_word" "$@"
 804     shift
 805     ac_cv_prog_CC="$@"
 806   fi
 807 fi
 808 fi
 809 fi
 810 CC="$ac_cv_prog_CC"
 811 if test -n "$CC"; then
 812   echo "$ac_t""$CC" 1>&6
 813 else
 814   echo "$ac_t""no" 1>&6
 815 fi
 816
 817   if test -z "$CC"; then
 818     case "`uname -s`" in
 819     *win32* | *WIN32*)
 820       # Extract the first word of "cl", so it can be a program name with args.
 821 set dummy cl; ac_word=$2
 822 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 823 echo "configure:824: checking for $ac_word" >&5
 824 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 825   echo $ac_n "(cached) $ac_c" 1>&6
 826 else
 827   if test -n "$CC"; then
 828   ac_cv_prog_CC="$CC" # Let the user override the test.
 829 else
 830   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 831   ac_dummy="$PATH"
 832   for ac_dir in $ac_dummy; do
 833     test -z "$ac_dir" && ac_dir=.
 834     if test -f $ac_dir/$ac_word; then
 835       ac_cv_prog_CC="cl"
 836       break
 837     fi
 838   done
 839   IFS="$ac_save_ifs"
 840 fi
 841 fi
 842 CC="$ac_cv_prog_CC"
 843 if test -n "$CC"; then
 844   echo "$ac_t""$CC" 1>&6
 845 else
 846   echo "$ac_t""no" 1>&6
 847 fi
 848  ;;
 849     esac
 850   fi
 851   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 852 fi
 853
 854 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 855 echo "configure:856: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 856
 857 ac_ext=c
 858 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 859 ac_cpp='$CPP $CPPFLAGS'
 860 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 861 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 862 cross_compiling=$ac_cv_prog_cc_cross
 863
 864 cat > conftest.$ac_ext << EOF
 865
 866 #line 867 "configure"
 867 #include "confdefs.h"
 868
 869 main(){return(0);}
 870 EOF
 871 if { (eval echo configure:872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 872   ac_cv_prog_cc_works=yes
 873   # If we can't run a trivial program, we are probably using a cross compiler.
 874   if (./conftest; exit) 2>/dev/null; then
 875     ac_cv_prog_cc_cross=no
 876   else
 877     ac_cv_prog_cc_cross=yes
 878   fi
 879 else
 880   echo "configure: failed program was:" >&5
 881   cat conftest.$ac_ext >&5
 882   ac_cv_prog_cc_works=no
 883 fi
 884 rm -fr conftest*
 885 ac_ext=c
 886 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 887 ac_cpp='$CPP $CPPFLAGS'
 888 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 889 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 890 cross_compiling=$ac_cv_prog_cc_cross
 891
 892 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 893 if test $ac_cv_prog_cc_works = no; then
 894   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 895 fi
 896 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 897 echo "configure:898: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 898 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 899 cross_compiling=$ac_cv_prog_cc_cross
 900
 901 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 902 echo "configure:903: checking whether we are using GNU C" >&5
 903 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 904   echo $ac_n "(cached) $ac_c" 1>&6
 905 else
 906   cat > conftest.c <<EOF
 907 #ifdef __GNUC__
 908   yes;
 909 #endif
 910 EOF
 911 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:912: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 912   ac_cv_prog_gcc=yes
 913 else
 914   ac_cv_prog_gcc=no
 915 fi
 916 fi
 917
 918 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 919
 920 if test $ac_cv_prog_gcc = yes; then
 921   GCC=yes
 922 else
 923   GCC=
 924 fi
 925
 926 ac_test_CFLAGS="${CFLAGS+set}"
 927 ac_save_CFLAGS="$CFLAGS"
 928 CFLAGS=
 929 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 930 echo "configure:931: checking whether ${CC-cc} accepts -g" >&5
 931 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 932   echo $ac_n "(cached) $ac_c" 1>&6
 933 else
 934   echo 'void f(){}' > conftest.c
 935 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 936   ac_cv_prog_cc_g=yes
 937 else
 938   ac_cv_prog_cc_g=no
 939 fi
 940 rm -f conftest*
 941
 942 fi
 943
 944 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 945 if test "$ac_test_CFLAGS" = set; then
 946   CFLAGS="$ac_save_CFLAGS"
 947 elif test $ac_cv_prog_cc_g = yes; then
 948   if test "$GCC" = yes; then
 949     CFLAGS="-g -O2"
 950   else
 951     CFLAGS="-g"
 952   fi
 953 else
 954   if test "$GCC" = yes; then
 955     CFLAGS="-O2"
 956   else
 957     CFLAGS=
 958   fi
 959 fi
 960
 961
 962 case "$host" in
 963     mab-next-nextstep3)
 964         CC="$CC -arch m68k -arch i486 -arch hppa -arch sparc"
 965         ;;
 966 esac
 967
 968 if test -z "$PRESET_CFLAGS"; then
 969     if test "$GCC" = "yes"; then
 970         case "$host" in
 971         *-sun-sunos*)
 972             # sunos has too many warnings for this to be useful
 973             # motorola too
 974             ;;
 975         *m88k*)
 976             # Motorola cc/ld does not like -02 but is ok on -O
 977             CFLAGS=`echo $CFLAGS | sed -e 's/-O0-9/-O/'`
 978             ;;
 979         *)
 980             CFLAGS="$CFLAGS -Wall"
 981             ;;
 982         esac
 983     else
 984         case "$host" in
 985         *mips-sgi-irix6.*)
 986             # suggested by Rafael Seidl <rafaels@cthulhu.engr.sgi.com>
 987             CFLAGS="$CFLAGS -n32 -mips3 -O3 -OPT:Olimit=0:space=OFF \
 988                 -woff 1009,1014,1048,1110,1116,1185,1188,1204,1230,1233 \
 989                 -Wl,-woff,85,-woff,84,-woff,134 \
 990                 -nostdinc -I/usr/include -D_BSD_SIGNALS"
 991             ;;
 992         alpha-dec-osf4.*)
 993             # Mogul says DEC compilers take both -g and -O2
 994             CFLAGS=`echo $CFLAGS | sed -e 's/-g/-g3/'`
 995             CFLAGS="$CFLAGS -O2"
 996             ;;
 997         *)
 998             ;;
 999         esac
1000     fi
1001 fi
1002
1003 if test -z "$PRESET_LDFLAGS"; then
1004     if test "$GCC" = "yes"; then
1005         case "$host" in
1006         *)
1007             # nothing
1008             ;;
1009         esac
1010     else
1011         case "$host" in
1012         *mips-sgi-irix6.*)
1013             # suggested by Rafael Seidl <rafaels@cthulhu.engr.sgi.com>
1014             LDFLAGS="-n32 -mips3 -nostdlib -L/usr/lib32"
1015             ;;
1016         esac
1017     fi
1018 fi
1019
1020 # Check whether --enable-dlmalloc or --disable-dlmalloc was given.
1021 if test "${enable_dlmalloc+set}" = set; then
1022   enableval="$enable_dlmalloc"
1023
1024  case "$enableval" in
1025  'yes')
1026     use_dlmalloc="yes"
1027     LIBDLMALLOC="libdlmalloc.a"
1028     LIB_MALLOC="-L../lib -ldlmalloc"
1029     echo "dlmalloc enabled"
1030     ;;
1031  'no')
1032     use_dlmalloc="no"
1033     echo "dlmalloc disabled"
1034     ;;
1035  *) use_dlmalloc="yes"
1036     LIB_MALLOC="$enableval"
1037     echo "dlmalloc enabled with $LIB_MALLOC"
1038  esac
1039
1040 fi
1041
1042 if test "${use_dlmalloc-unset}" = unset; then
1043     case "$host" in
1044         i386-*-solaris2.*)
1045                 echo "Enabling dlmalloc for $host"
1046                 use_dlmalloc="yes"
1047                 ;;
1048     esac
1049 fi
1050 if test "x$ac_cv_enabled_dlmalloc" = "xyes"; then
1051     # Ok. dlmalloc was enabled before, but state may be changed.
1052     # we have to test these again
1053     unset ac_cv_func_mallinfo
1054     unset ac_cv_func_mallocblksize
1055     unset ac_cv_func_free
1056     unset ac_cv_func_realloc
1057     unset ac_cv_func_memalign
1058     unset ac_cv_func_valloc
1059     unset ac_cv_func_pvalloc
1060     unset ac_cv_func_calloc
1061     unset ac_cv_func_cfree
1062     unset ac_cv_func_malloc_trim
1063     unset ac_cv_func_malloc_usable_size
1064     unset ac_cv_func_malloc_stats
1065     unset ac_cv_func_mallinfo
1066     unset ac_cv_func_mallopt
1067     unset ac_cv_lib_gnumalloc
1068     unset ac_cv_header_gnumalloc_h
1069     unset ac_cv_lib_malloc
1070     unset ac_cv_enabled_dlmalloc
1071 fi
1072 if test "$use_dlmalloc" = yes; then
1073     ac_cv_func_mallinfo="yes"
1074     ac_cv_func_mallocblksize="no"
1075     ac_cv_func_free="yes"
1076     ac_cv_func_realloc="yes"
1077     ac_cv_func_memalign="yes"
1078     ac_cv_func_valloc="yes"
1079     ac_cv_func_pvalloc="yes"
1080     ac_cv_func_calloc="yes"
1081     ac_cv_func_cfree="yes"
1082     ac_cv_func_malloc_trim="yes"
1083     ac_cv_func_malloc_usable_size="yes"
1084     ac_cv_func_malloc_stats="yes"
1085     ac_cv_func_mallopt="yes"
1086     ac_cv_lib_gnumalloc="no"
1087     ac_cv_header_gnumalloc_h="no"
1088     ac_cv_lib_malloc="no"
1089     ac_cv_enabled_dlmalloc="yes"
1090 fi
1091
1092
1093
1094
1095 # Check whether --enable-gnuregex or --disable-gnuregex was given.
1096 if test "${enable_gnuregex+set}" = set; then
1097   enableval="$enable_gnuregex"
1098   USE_GNUREGEX=$enableval
1099 fi
1100
1101
1102 # Check whether --enable-xmalloc_debug or --disable-xmalloc_debug was given.
1103 if test "${enable_xmalloc_debug+set}" = set; then
1104   enableval="$enable_xmalloc_debug"
1105    if test "$enableval" = "yes" ; then
1106     echo "Malloc debugging enabled"
1107     cat >> confdefs.h <<\EOF
1108 #define XMALLOC_DEBUG 1
1109 EOF
1110
1111   fi
1112
1113 fi
1114
1115
1116 # Check whether --enable-xmalloc_debug_trace or --disable-xmalloc_debug_trace was given.
1117 if test "${enable_xmalloc_debug_trace+set}" = set; then
1118   enableval="$enable_xmalloc_debug_trace"
1119    if test "$enableval" = "yes" ; then
1120     echo "Malloc debug trace enabled"
1121     cat >> confdefs.h <<\EOF
1122 #define XMALLOC_TRACE 1
1123 EOF
1124
1125     cat >> confdefs.h <<\EOF
1126 #define XMALLOC_DEBUG 1
1127 EOF
1128
1129   fi
1130
1131 fi
1132
1133
1134 # Check whether --enable-xmalloc_statistics or --disable-xmalloc_statistics was given.
1135 if test "${enable_xmalloc_statistics+set}" = set; then
1136   enableval="$enable_xmalloc_statistics"
1137    if test "$enableval" = "yes" ; then
1138     echo "Malloc statistics enabled"
1139     cat >> confdefs.h <<\EOF
1140 #define XMALLOC_STATISTICS 1
1141 EOF
1142
1143   fi
1144
1145 fi
1146
1147
1148 # Check whether --enable-carp or --disable-carp was given.
1149 if test "${enable_carp+set}" = set; then
1150   enableval="$enable_carp"
1151    if test "$enableval" = "yes" ; then
1152     echo "CARP support enabled"
1153     cat >> confdefs.h <<\EOF
1154 #define USE_CARP 1
1155 EOF
1156
1157   fi
1158
1159 fi
1160
1161
1162 # Check whether --enable-async-io or --disable-async-io was given.
1163 if test "${enable_async_io+set}" = set; then
1164   enableval="$enable_async_io"
1165    case $enableval in
1166   yes)
1167         with_pthreads=yes
1168         STORE_MODULES="ufs aufs"
1169     ;;
1170   no)
1171     ;;
1172   *)
1173         async_io_threads=$enableval
1174         with_pthreads=yes
1175         STORE_MODULES="ufs aufs"
1176     ;;
1177   esac
1178
1179 fi
1180
1181
1182 # Check whether --with-aio-threads or --without-aio-threads was given.
1183 if test "${with_aio_threads+set}" = set; then
1184   withval="$with_aio_threads"
1185    async_io_threads=$withval
1186 fi
1187
1188 if test "$async_io_threads"; then
1189     echo "With $async_io_threads AIO threads"
1190     with_pthreads=yes
1191     cat >> confdefs.h <<EOF
1192 #define ASYNC_IO_THREADS $async_io_threads
1193 EOF
1194
1195 fi
1196
1197 # Check whether --with-pthreads or --without-pthreads was given.
1198 if test "${with_pthreads+set}" = set; then
1199   withval="$with_pthreads"
1200    if test "$enableval" = "yes"; then
1201     with_pthreads=yes
1202   fi
1203
1204 fi
1205
1206 if test "$with_pthreads"; then
1207     echo "With pthreads"
1208     SQUID_PTHREAD_LIB='$(PTHREADLIB)'
1209     CFLAGS="$CFLAGS -D_REENTRANT"
1210     case "$host" in
1211     i386-unknown-freebsd*)
1212         if test "$GCC" = "yes" ; then
1213             if test -z "$PRESET_LDFLAGS"; then
1214                 LDFLAGS="$LDFLAGS -pthread"
1215             fi
1216         fi
1217     ;;
1218     esac
1219 fi
1220
1221
1222 # Check whether --enable-storeio or --disable-storeio was given.
1223 if test "${enable_storeio+set}" = set; then
1224   enableval="$enable_storeio"
1225    case $enableval in
1226   yes)
1227         for module in $srcdir/src/fs/*; do
1228             if test -f $module/Makefile.in; then
1229                 STORE_MODULES="$STORE_MODULES `basename $module`"
1230             fi
1231         done
1232         ;;
1233   no)
1234         ;;
1235   *)    STORE_MODULES="`echo $enableval| sed -e 's/,/ /g;s/  */ /g'`"
1236         ;;
1237   esac
1238
1239 else
1240    if test -z "$STORE_MODULES"; then
1241     STORE_MODULES="ufs"
1242   fi
1243
1244 fi
1245
1246 echo "Store moules built: $STORE_MODULES"
1247
1248 STORE_OBJS="fs/`echo $STORE_MODULES|sed -e's% %.a fs/%g'`.a"
1249
1250
1251 # Check whether --enable-icmp or --disable-icmp was given.
1252 if test "${enable_icmp+set}" = set; then
1253   enableval="$enable_icmp"
1254    if test "$enableval" = "yes" ; then
1255     echo "ICMP enabled"
1256     cat >> confdefs.h <<\EOF
1257 #define USE_ICMP 1
1258 EOF
1259
1260   fi
1261
1262 fi
1263
1264
1265 # Check whether --enable-delay_pools or --disable-delay_pools was given.
1266 if test "${enable_delay_pools+set}" = set; then
1267   enableval="$enable_delay_pools"
1268    if test "$enableval" = "yes" ; then
1269     echo "Delay pools enabled"
1270     DELAY_OBJS='$(DELAY_OBJS)'
1271     cat >> confdefs.h <<\EOF
1272 #define DELAY_POOLS 1
1273 EOF
1274
1275   fi
1276
1277 fi
1278
1279
1280
1281 # Check whether --enable-mem-gen-trace or --disable-mem-gen-trace was given.
1282 if test "${enable_mem_gen_trace+set}" = set; then
1283   enableval="$enable_mem_gen_trace"
1284    if test "$enableval" = "yes" ; then
1285     echo "Memory trace (to file) enabled"
1286     cat >> confdefs.h <<\EOF
1287 #define MEM_GEN_TRACE 1
1288 EOF
1289
1290   fi
1291
1292 fi
1293
1294
1295 # Check whether --enable-useragent_log or --disable-useragent_log was given.
1296 if test "${enable_useragent_log+set}" = set; then
1297   enableval="$enable_useragent_log"
1298    if test "$enableval" = "yes" ; then
1299     echo "User-Agent logging enabled"
1300     cat >> confdefs.h <<\EOF
1301 #define USE_USERAGENT_LOG 1
1302 EOF
1303
1304   fi
1305
1306 fi
1307
1308
1309 # Check whether --enable-wccp or --disable-wccp was given.
1310 if test "${enable_wccp+set}" = set; then
1311   enableval="$enable_wccp"
1312    if test "$enableval" = "no" ; then
1313     echo "Web Cache Coordination Protocol disabled"
1314     cat >> confdefs.h <<\EOF
1315 #define USE_WCCP 0
1316 EOF
1317
1318   else
1319     cat >> confdefs.h <<\EOF
1320 #define USE_WCCP 1
1321 EOF
1322
1323   fi
1324
1325 fi
1326
1327
1328 # Check whether --enable-kill_parent_hack or --disable-kill_parent_hack was given.
1329 if test "${enable_kill_parent_hack+set}" = set; then
1330   enableval="$enable_kill_parent_hack"
1331    if test "$enableval" = "yes" ; then
1332     echo "Kill parent on shutdown"
1333     cat >> confdefs.h <<\EOF
1334 #define KILL_PARENT_OPT 1
1335 EOF
1336
1337   fi
1338
1339 fi
1340
1341
1342 # Check whether --enable-snmp or --disable-snmp was given.
1343 if test "${enable_snmp+set}" = set; then
1344   enableval="$enable_snmp"
1345    if test "$enableval" = "yes" ; then
1346     echo "SNMP monitoring enabled"
1347     cat >> confdefs.h <<\EOF
1348 #define SQUID_SNMP 1
1349 EOF
1350
1351     SNMPLIB='-L../snmplib -lsnmp'
1352     SNMP_OBJS='$(SNMP_OBJS)'
1353     SNMP_MAKEFILE=./snmplib/Makefile
1354     makesnmplib=snmplib
1355   fi
1356
1357 fi
1358
1359
1360
1361
1362
1363 # Check whether --enable-time_hack or --disable-time_hack was given.
1364 if test "${enable_time_hack+set}" = set; then
1365   enableval="$enable_time_hack"
1366    if test "$enableval" = "yes" ; then
1367     echo "Update internal timestamp only once per second"
1368     cat >> confdefs.h <<\EOF
1369 #define ALARM_UPDATES_TIME 1
1370 EOF
1371
1372   fi
1373
1374 fi
1375
1376
1377 # Check whether --enable-cachemgr_hostname or --disable-cachemgr_hostname was given.
1378 if test "${enable_cachemgr_hostname+set}" = set; then
1379   enableval="$enable_cachemgr_hostname"
1380     case $enableval in
1381    yes)
1382        cat >> confdefs.h <<\EOF
1383 #define CACHEMGR_HOSTNAME getfullhostname()
1384 EOF
1385
1386        echo "Cachemgr default hostname == host where cachemgr runs"
1387        ;;
1388    no)
1389        : # Nothing to do..
1390        ;;
1391    *)
1392        cat >> confdefs.h <<EOF
1393 #define CACHEMGR_HOSTNAME "${enableval}"
1394 EOF
1395
1396        echo "Cachemgr default hostname set to ${enableval}"
1397        ;;
1398    esac
1399
1400 fi
1401
1402
1403 # Check whether --enable-arp_acl or --disable-arp_acl was given.
1404 if test "${enable_arp_acl+set}" = set; then
1405   enableval="$enable_arp_acl"
1406     if test "$enableval" = "yes" ; then
1407      echo "ARP ACL lists enabled (ether address)"
1408      case "$host" in
1409         *-pc-linux-*)
1410             ;;
1411         *)
1412             echo "WARNING: ARP ACL support is only currently supported on Linux"
1413             echo "         ethernet interfaces, probably won't work on $host."
1414             sleep 10
1415             ;;
1416      esac
1417      cat >> confdefs.h <<\EOF
1418 #define USE_ARP_ACL 1
1419 EOF
1420
1421    fi
1422
1423 fi
1424
1425
1426 # Check whether --enable-htcp or --disable-htcp was given.
1427 if test "${enable_htcp+set}" = set; then
1428   enableval="$enable_htcp"
1429    if test "$enableval" = "yes" ; then
1430     echo "HTCP enabled"
1431     HTCP_OBJS='$(HTCP_OBJS)'
1432     cat >> confdefs.h <<\EOF
1433 #define USE_HTCP 1
1434 EOF
1435
1436   fi
1437
1438 fi
1439
1440
1441
1442 # Check whether --enable-forw-via-db or --disable-forw-via-db was given.
1443 if test "${enable_forw_via_db+set}" = set; then
1444   enableval="$enable_forw_via_db"
1445    if test "$enableval" = "yes" ; then
1446     echo "FORW-VIA enabled"
1447     cat >> confdefs.h <<\EOF
1448 #define FORW_VIA_DB 1
1449 EOF
1450
1451   fi
1452
1453 fi
1454
1455
1456 # Check whether --enable-cache-digests or --disable-cache-digests was given.
1457 if test "${enable_cache_digests+set}" = set; then
1458   enableval="$enable_cache_digests"
1459    if test "$enableval" = "yes" ; then
1460     echo "USE_CACHE_DIGESTS enabled"
1461     cat >> confdefs.h <<\EOF
1462 #define USE_CACHE_DIGESTS 1
1463 EOF
1464
1465   fi
1466
1467 fi
1468
1469
1470 # Check whether --enable-err-language or --disable-err-language was given.
1471 if test "${enable_err_language+set}" = set; then
1472   enableval="$enable_err_language"
1473
1474     if test -d errors/$enableval; then
1475         ERR_LANGUAGE=$enableval
1476     else
1477         echo "ERROR! Unknown language $enableval, see errors/"
1478         exit 1
1479     fi
1480
1481 else
1482   ERR_LANGUAGE="English"
1483 fi
1484
1485
1486
1487 # Check whether --with-coss-membuf-size or --without-coss-membuf-size was given.
1488 if test "${with_coss_membuf_size+set}" = set; then
1489   withval="$with_coss_membuf_size"
1490     if test "$with_coss_membuf_size"; then
1491       echo "Setting COSS membuf size to $with_coss_membuf_size bytes"
1492       cat >> confdefs.h <<EOF
1493 #define COSS_MEMBUF_SZ $with_coss_membuf_size
1494 EOF
1495
1496    fi
1497
1498 fi
1499
1500
1501 # Check whether --enable-poll or --disable-poll was given.
1502 if test "${enable_poll+set}" = set; then
1503   enableval="$enable_poll"
1504
1505   case "$enableval" in
1506   yes)
1507     echo "Forcing poll() to be enabled"
1508     ac_cv_func_poll='yes'
1509     ;;
1510   no)
1511     echo "Forcing poll() to be disabled"
1512     ac_cv_func_poll='no'
1513     ;;
1514   esac
1515
1516 fi
1517
1518
1519 # Check whether --enable-http-violations or --disable-http-violations was given.
1520 if test "${enable_http_violations+set}" = set; then
1521   enableval="$enable_http_violations"
1522    if test "$enableval" = "no" ; then
1523     echo "Disabling HTTP Violations"
1524     cat >> confdefs.h <<\EOF
1525 #define HTTP_VIOLATIONS 0
1526 EOF
1527
1528   else
1529     cat >> confdefs.h <<\EOF
1530 #define HTTP_VIOLATIONS 1
1531 EOF
1532
1533   fi
1534
1535 fi
1536
1537
1538 # Check whether --enable-ipf-transparent or --disable-ipf-transparent was given.
1539 if test "${enable_ipf_transparent+set}" = set; then
1540   enableval="$enable_ipf_transparent"
1541    if test "$enableval" = "yes" ; then
1542         echo "IP-Filter Transparent Proxy enabled"
1543         cat >> confdefs.h <<\EOF
1544 #define IPF_TRANSPARENT 1
1545 EOF
1546
1547         IPF_TRANSPARENT="yes"
1548   fi
1549
1550 fi
1551
1552
1553 # Check whether --enable-leakfinder or --disable-leakfinder was given.
1554 if test "${enable_leakfinder+set}" = set; then
1555   enableval="$enable_leakfinder"
1556    if test "$enableval" = "yes" ; then
1557         echo "Leak-Finding enabled"
1558         cat >> confdefs.h <<\EOF
1559 #define USE_LEAKFINDER 1
1560 EOF
1561
1562         LEAKFINDER_OBJS='$(LEAKFINDER_OBJS)'
1563         USE_LEAKFINDER="yes"
1564   fi
1565
1566 fi
1567
1568
1569
1570 # Check whether --enable-ident-lookups or --disable-ident-lookups was given.
1571 if test "${enable_ident_lookups+set}" = set; then
1572   enableval="$enable_ident_lookups"
1573    if test "$enableval" = "no" ; then
1574     echo "Disabling Ident Lookups"
1575     cat >> confdefs.h <<\EOF
1576 #define USE_IDENT 0
1577 EOF
1578
1579   else
1580     cat >> confdefs.h <<\EOF
1581 #define USE_IDENT 1
1582 EOF
1583
1584   fi
1585
1586 fi
1587
1588
1589 # Check whether --enable-internal-dns or --disable-internal-dns was given.
1590 if test "${enable_internal_dns+set}" = set; then
1591   enableval="$enable_internal_dns"
1592    if test "$enableval" = "no" ; then
1593     echo "Disabling Internal DNS queries"
1594     cat >> confdefs.h <<\EOF
1595 #define USE_DNSSERVERS 1
1596 EOF
1597
1598   else
1599     cat >> confdefs.h <<\EOF
1600 #define USE_DNSSERVERS 0
1601 EOF
1602
1603   fi
1604
1605 fi
1606
1607
1608 # Check whether --enable-truncate or --disable-truncate was given.
1609 if test "${enable_truncate+set}" = set; then
1610   enableval="$enable_truncate"
1611    if test "$enableval" = "yes" ; then
1612     echo "Enabling truncate instead of unlink"
1613     cat >> confdefs.h <<\EOF
1614 #define USE_TRUNCATE 1
1615 EOF
1616
1617   fi
1618
1619 fi
1620
1621
1622 # Check whether --enable-underscores or --disable-underscores was given.
1623 if test "${enable_underscores+set}" = set; then
1624   enableval="$enable_underscores"
1625    if test "$enableval" = "yes" ; then
1626     echo "Enabling the use of underscores in host names"
1627     cat >> confdefs.h <<\EOF
1628 #define ALLOW_HOSTNAME_UNDERSCORES 1
1629 EOF
1630
1631   fi
1632
1633 fi
1634
1635
1636 # Check whether --enable-heap-replacement or --disable-heap-replacement was given.
1637 if test "${enable_heap_replacement+set}" = set; then
1638   enableval="$enable_heap_replacement"
1639    if test "$enableval" = "yes" ; then
1640     echo "Enabling HEAP_REPLACEMENT"
1641     cat >> confdefs.h <<\EOF
1642 #define HEAP_REPLACEMENT 1
1643 EOF
1644
1645   fi
1646
1647 fi
1648
1649
1650 AUTH_MODULES=
1651 # Check whether --enable-auth-modules or --disable-auth-modules was given.
1652 if test "${enable_auth_modules+set}" = set; then
1653   enableval="$enable_auth_modules"
1654    case "$enableval" in
1655   yes)
1656     for module in $srcdir/auth_modules/*; do
1657         if test -f $module/Makefile.in; then
1658             AUTH_MODULES="$AUTH_MODULES `basename $module`"
1659         fi
1660     done
1661     ;;
1662   no)
1663     ;;
1664   *)
1665     AUTH_MODULES="`echo $enableval| sed -e 's/,/ /g;s/  */ /g'`"
1666   esac
1667
1668 fi
1669
1670 if test -n "$AUTH_MODULES"; then
1671     echo "Auth moules built: $AUTH_MODULES"
1672 fi
1673
1674
1675 # Force some compilers to use ANSI features
1676 #
1677 case "$host" in
1678     alpha-dec-osf*)
1679         if test "$ac_cv_prog_CC" = "cc" ; then
1680                 echo "adding '-std1' to cc args for $host"
1681                 CC="cc -std1";
1682                 ac_cv_prog_CC="$CC"
1683         fi
1684         ;;
1685     *-hp-hpux*)
1686         if test "$ac_cv_prog_CC" = "cc" ; then
1687                 echo "adding '-Ae' to cc args for $host"
1688                 CC="cc -Ae";
1689                 ac_cv_prog_CC="$CC"
1690         fi
1691         ;;
1692 esac
1693
1694 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1695 echo "configure:1696: checking how to run the C preprocessor" >&5
1696 # On Suns, sometimes $CPP names a directory.
1697 if test -n "$CPP" && test -d "$CPP"; then
1698   CPP=
1699 fi
1700 if test -z "$CPP"; then
1701 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1702   echo $ac_n "(cached) $ac_c" 1>&6
1703 else
1704     # This must be in double quotes, not single quotes, because CPP may get
1705   # substituted into the Makefile and "${CC-cc}" will confuse make.
1706   CPP="${CC-cc} -E"
1707   # On the NeXT, cc -E runs the code through the compiler's parser,
1708   # not just through cpp.
1709   cat > conftest.$ac_ext <<EOF
1710 #line 1711 "configure"
1711 #include "confdefs.h"
1712 #include <assert.h>
1713 Syntax Error
1714 EOF
1715 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1716 { (eval echo configure:1717: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1717 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1718 if test -z "$ac_err"; then
1719   :
1720 else
1721   echo "$ac_err" >&5
1722   echo "configure: failed program was:" >&5
1723   cat conftest.$ac_ext >&5
1724   rm -rf conftest*
1725   CPP="${CC-cc} -E -traditional-cpp"
1726   cat > conftest.$ac_ext <<EOF
1727 #line 1728 "configure"
1728 #include "confdefs.h"
1729 #include <assert.h>
1730 Syntax Error
1731 EOF
1732 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1733 { (eval echo configure:1734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1734 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1735 if test -z "$ac_err"; then
1736   :
1737 else
1738   echo "$ac_err" >&5
1739   echo "configure: failed program was:" >&5
1740   cat conftest.$ac_ext >&5
1741   rm -rf conftest*
1742   CPP="${CC-cc} -nologo -E"
1743   cat > conftest.$ac_ext <<EOF
1744 #line 1745 "configure"
1745 #include "confdefs.h"
1746 #include <assert.h>
1747 Syntax Error
1748 EOF
1749 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1750 { (eval echo configure:1751: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1751 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1752 if test -z "$ac_err"; then
1753   :
1754 else
1755   echo "$ac_err" >&5
1756   echo "configure: failed program was:" >&5
1757   cat conftest.$ac_ext >&5
1758   rm -rf conftest*
1759   CPP=/lib/cpp
1760 fi
1761 rm -f conftest*
1762 fi
1763 rm -f conftest*
1764 fi
1765 rm -f conftest*
1766   ac_cv_prog_CPP="$CPP"
1767 fi
1768   CPP="$ac_cv_prog_CPP"
1769 else
1770   ac_cv_prog_CPP="$CPP"
1771 fi
1772 echo "$ac_t""$CPP" 1>&6
1773
1774 # Find a good install program.  We prefer a C program (faster),
1775 # so one script is as good as another.  But avoid the broken or
1776 # incompatible versions:
1777 # SysV /etc/install, /usr/sbin/install
1778 # SunOS /usr/etc/install
1779 # IRIX /sbin/install
1780 # AIX /bin/install
1781 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1782 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1783 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1784 # ./install, which can be erroneously created by make from ./install.sh.
1785 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1786 echo "configure:1787: checking for a BSD compatible install" >&5
1787 if test -z "$INSTALL"; then
1788 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1789   echo $ac_n "(cached) $ac_c" 1>&6
1790 else
1791     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1792   for ac_dir in $PATH; do
1793     # Account for people who put trailing slashes in PATH elements.
1794     case "$ac_dir/" in
1795     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1796     *)
1797       # OSF1 and SCO ODT 3.0 have their own names for install.
1798       # Don't use installbsd from OSF since it installs stuff as root
1799       # by default.
1800       for ac_prog in ginstall scoinst install; do
1801         if test -f $ac_dir/$ac_prog; then
1802           if test $ac_prog = install &&
1803             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1804             # AIX install.  It has an incompatible calling convention.
1805             :
1806           else
1807             ac_cv_path_install="$ac_dir/$ac_prog -c"
1808             break 2
1809           fi
1810         fi
1811       done
1812       ;;
1813     esac
1814   done
1815   IFS="$ac_save_IFS"
1816
1817 fi
1818   if test "${ac_cv_path_install+set}" = set; then
1819     INSTALL="$ac_cv_path_install"
1820   else
1821     # As a last resort, use the slow shell script.  We don't cache a
1822     # path for INSTALL within a source directory, because that will
1823     # break other packages using the cache if that directory is
1824     # removed, or if the path is relative.
1825     INSTALL="$ac_install_sh"
1826   fi
1827 fi
1828 echo "$ac_t""$INSTALL" 1>&6
1829
1830 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1831 # It thinks the first close brace ends the variable substitution.
1832 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1833
1834 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1835
1836 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1837
1838 # Extract the first word of "ranlib", so it can be a program name with args.
1839 set dummy ranlib; ac_word=$2
1840 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1841 echo "configure:1842: checking for $ac_word" >&5
1842 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1843   echo $ac_n "(cached) $ac_c" 1>&6
1844 else
1845   if test -n "$RANLIB"; then
1846   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1847 else
1848   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1849   ac_dummy="$PATH"
1850   for ac_dir in $ac_dummy; do
1851     test -z "$ac_dir" && ac_dir=.
1852     if test -f $ac_dir/$ac_word; then
1853       ac_cv_prog_RANLIB="ranlib"
1854       break
1855     fi
1856   done
1857   IFS="$ac_save_ifs"
1858   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1859 fi
1860 fi
1861 RANLIB="$ac_cv_prog_RANLIB"
1862 if test -n "$RANLIB"; then
1863   echo "$ac_t""$RANLIB" 1>&6
1864 else
1865   echo "$ac_t""no" 1>&6
1866 fi
1867
1868 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1869 echo "configure:1870: checking whether ln -s works" >&5
1870 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1871   echo $ac_n "(cached) $ac_c" 1>&6
1872 else
1873   rm -f conftestdata
1874 if ln -s X conftestdata 2>/dev/null
1875 then
1876   rm -f conftestdata
1877   ac_cv_prog_LN_S="ln -s"
1878 else
1879   ac_cv_prog_LN_S=ln
1880 fi
1881 fi
1882 LN_S="$ac_cv_prog_LN_S"
1883 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1884   echo "$ac_t""yes" 1>&6
1885 else
1886   echo "$ac_t""no" 1>&6
1887 fi
1888
1889 # Extract the first word of "sh", so it can be a program name with args.
1890 set dummy sh; ac_word=$2
1891 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1892 echo "configure:1893: checking for $ac_word" >&5
1893 if eval "test \"`echo '$''{'ac_cv_path_SH'+set}'`\" = set"; then
1894   echo $ac_n "(cached) $ac_c" 1>&6
1895 else
1896   case "$SH" in
1897   /*)
1898   ac_cv_path_SH="$SH" # Let the user override the test with a path.
1899   ;;
1900   ?:/*)
1901   ac_cv_path_SH="$SH" # Let the user override the test with a dos path.
1902   ;;
1903   *)
1904   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1905   ac_dummy="$PATH"
1906   for ac_dir in $ac_dummy; do
1907     test -z "$ac_dir" && ac_dir=.
1908     if test -f $ac_dir/$ac_word; then
1909       ac_cv_path_SH="$ac_dir/$ac_word"
1910       break
1911     fi
1912   done
1913   IFS="$ac_save_ifs"
1914   test -z "$ac_cv_path_SH" && ac_cv_path_SH="/bin/sh"
1915   ;;
1916 esac
1917 fi
1918 SH="$ac_cv_path_SH"
1919 if test -n "$SH"; then
1920   echo "$ac_t""$SH" 1>&6
1921 else
1922   echo "$ac_t""no" 1>&6
1923 fi
1924
1925 # Extract the first word of "false", so it can be a program name with args.
1926 set dummy false; ac_word=$2
1927 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1928 echo "configure:1929: checking for $ac_word" >&5
1929 if eval "test \"`echo '$''{'ac_cv_path_FALSE'+set}'`\" = set"; then
1930   echo $ac_n "(cached) $ac_c" 1>&6
1931 else
1932   case "$FALSE" in
1933   /*)
1934   ac_cv_path_FALSE="$FALSE" # Let the user override the test with a path.
1935   ;;
1936   ?:/*)
1937   ac_cv_path_FALSE="$FALSE" # Let the user override the test with a dos path.
1938   ;;
1939   *)
1940   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1941   ac_dummy="$PATH"
1942   for ac_dir in $ac_dummy; do
1943     test -z "$ac_dir" && ac_dir=.
1944     if test -f $ac_dir/$ac_word; then
1945       ac_cv_path_FALSE="$ac_dir/$ac_word"
1946       break
1947     fi
1948   done
1949   IFS="$ac_save_ifs"
1950   test -z "$ac_cv_path_FALSE" && ac_cv_path_FALSE="/usr/bin/false"
1951   ;;
1952 esac
1953 fi
1954 FALSE="$ac_cv_path_FALSE"
1955 if test -n "$FALSE"; then
1956   echo "$ac_t""$FALSE" 1>&6
1957 else
1958   echo "$ac_t""no" 1>&6
1959 fi
1960
1961 # Extract the first word of "true", so it can be a program name with args.
1962 set dummy true; ac_word=$2
1963 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1964 echo "configure:1965: checking for $ac_word" >&5
1965 if eval "test \"`echo '$''{'ac_cv_path_TRUE'+set}'`\" = set"; then
1966   echo $ac_n "(cached) $ac_c" 1>&6
1967 else
1968   case "$TRUE" in
1969   /*)
1970   ac_cv_path_TRUE="$TRUE" # Let the user override the test with a path.
1971   ;;
1972   ?:/*)
1973   ac_cv_path_TRUE="$TRUE" # Let the user override the test with a dos path.
1974   ;;
1975   *)
1976   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1977   ac_dummy="$PATH"
1978   for ac_dir in $ac_dummy; do
1979     test -z "$ac_dir" && ac_dir=.
1980     if test -f $ac_dir/$ac_word; then
1981       ac_cv_path_TRUE="$ac_dir/$ac_word"
1982       break
1983     fi
1984   done
1985   IFS="$ac_save_ifs"
1986   test -z "$ac_cv_path_TRUE" && ac_cv_path_TRUE="/usr/bin/true"
1987   ;;
1988 esac
1989 fi
1990 TRUE="$ac_cv_path_TRUE"
1991 if test -n "$TRUE"; then
1992   echo "$ac_t""$TRUE" 1>&6
1993 else
1994   echo "$ac_t""no" 1>&6
1995 fi
1996
1997 # Extract the first word of "rm", so it can be a program name with args.
1998 set dummy rm; ac_word=$2
1999 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2000 echo "configure:2001: checking for $ac_word" >&5
2001 if eval "test \"`echo '$''{'ac_cv_path_RM'+set}'`\" = set"; then
2002   echo $ac_n "(cached) $ac_c" 1>&6
2003 else
2004   case "$RM" in
2005   /*)
2006   ac_cv_path_RM="$RM" # Let the user override the test with a path.
2007   ;;
2008   ?:/*)
2009   ac_cv_path_RM="$RM" # Let the user override the test with a dos path.
2010   ;;
2011   *)
2012   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2013   ac_dummy="$PATH"
2014   for ac_dir in $ac_dummy; do
2015     test -z "$ac_dir" && ac_dir=.
2016     if test -f $ac_dir/$ac_word; then
2017       ac_cv_path_RM="$ac_dir/$ac_word"
2018       break
2019     fi
2020   done
2021   IFS="$ac_save_ifs"
2022   test -z "$ac_cv_path_RM" && ac_cv_path_RM="$FALSE"
2023   ;;
2024 esac
2025 fi
2026 RM="$ac_cv_path_RM"
2027 if test -n "$RM"; then
2028   echo "$ac_t""$RM" 1>&6
2029 else
2030   echo "$ac_t""no" 1>&6
2031 fi
2032
2033 # Extract the first word of "mv", so it can be a program name with args.
2034 set dummy mv; ac_word=$2
2035 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2036 echo "configure:2037: checking for $ac_word" >&5
2037 if eval "test \"`echo '$''{'ac_cv_path_MV'+set}'`\" = set"; then
2038   echo $ac_n "(cached) $ac_c" 1>&6
2039 else
2040   case "$MV" in
2041   /*)
2042   ac_cv_path_MV="$MV" # Let the user override the test with a path.
2043   ;;
2044   ?:/*)
2045   ac_cv_path_MV="$MV" # Let the user override the test with a dos path.
2046   ;;
2047   *)
2048   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2049   ac_dummy="$PATH"
2050   for ac_dir in $ac_dummy; do
2051     test -z "$ac_dir" && ac_dir=.
2052     if test -f $ac_dir/$ac_word; then
2053       ac_cv_path_MV="$ac_dir/$ac_word"
2054       break
2055     fi
2056   done
2057   IFS="$ac_save_ifs"
2058   test -z "$ac_cv_path_MV" && ac_cv_path_MV="$FALSE"
2059   ;;
2060 esac
2061 fi
2062 MV="$ac_cv_path_MV"
2063 if test -n "$MV"; then
2064   echo "$ac_t""$MV" 1>&6
2065 else
2066   echo "$ac_t""no" 1>&6
2067 fi
2068
2069 # Extract the first word of "mkdir", so it can be a program name with args.
2070 set dummy mkdir; ac_word=$2
2071 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2072 echo "configure:2073: checking for $ac_word" >&5
2073 if eval "test \"`echo '$''{'ac_cv_path_MKDIR'+set}'`\" = set"; then
2074   echo $ac_n "(cached) $ac_c" 1>&6
2075 else
2076   case "$MKDIR" in
2077   /*)
2078   ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path.
2079   ;;
2080   ?:/*)
2081   ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a dos path.
2082   ;;
2083   *)
2084   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2085   ac_dummy="$PATH"
2086   for ac_dir in $ac_dummy; do
2087     test -z "$ac_dir" && ac_dir=.
2088     if test -f $ac_dir/$ac_word; then
2089       ac_cv_path_MKDIR="$ac_dir/$ac_word"
2090       break
2091     fi
2092   done
2093   IFS="$ac_save_ifs"
2094   test -z "$ac_cv_path_MKDIR" && ac_cv_path_MKDIR="$FALSE"
2095   ;;
2096 esac
2097 fi
2098 MKDIR="$ac_cv_path_MKDIR"
2099 if test -n "$MKDIR"; then
2100   echo "$ac_t""$MKDIR" 1>&6
2101 else
2102   echo "$ac_t""no" 1>&6
2103 fi
2104
2105 # Extract the first word of "ln", so it can be a program name with args.
2106 set dummy ln; ac_word=$2
2107 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2108 echo "configure:2109: checking for $ac_word" >&5
2109 if eval "test \"`echo '$''{'ac_cv_path_LN'+set}'`\" = set"; then
2110   echo $ac_n "(cached) $ac_c" 1>&6
2111 else
2112   case "$LN" in
2113   /*)
2114   ac_cv_path_LN="$LN" # Let the user override the test with a path.
2115   ;;
2116   ?:/*)
2117   ac_cv_path_LN="$LN" # Let the user override the test with a dos path.
2118   ;;
2119   *)
2120   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2121   ac_dummy="$PATH"
2122   for ac_dir in $ac_dummy; do
2123     test -z "$ac_dir" && ac_dir=.
2124     if test -f $ac_dir/$ac_word; then
2125       ac_cv_path_LN="$ac_dir/$ac_word"
2126       break
2127     fi
2128   done
2129   IFS="$ac_save_ifs"
2130   test -z "$ac_cv_path_LN" && ac_cv_path_LN="cp"
2131   ;;
2132 esac
2133 fi
2134 LN="$ac_cv_path_LN"
2135 if test -n "$LN"; then
2136   echo "$ac_t""$LN" 1>&6
2137 else
2138   echo "$ac_t""no" 1>&6
2139 fi
2140
2141 # Extract the first word of "perl", so it can be a program name with args.
2142 set dummy perl; ac_word=$2
2143 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2144 echo "configure:2145: checking for $ac_word" >&5
2145 if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
2146   echo $ac_n "(cached) $ac_c" 1>&6
2147 else
2148   case "$PERL" in
2149   /*)
2150   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
2151   ;;
2152   ?:/*)
2153   ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
2154   ;;
2155   *)
2156   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2157   ac_dummy="$PATH"
2158   for ac_dir in $ac_dummy; do
2159     test -z "$ac_dir" && ac_dir=.
2160     if test -f $ac_dir/$ac_word; then
2161       ac_cv_path_PERL="$ac_dir/$ac_word"
2162       break
2163     fi
2164   done
2165   IFS="$ac_save_ifs"
2166   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="/usr/local/bin/perl"
2167   ;;
2168 esac
2169 fi
2170 PERL="$ac_cv_path_PERL"
2171 if test -n "$PERL"; then
2172   echo "$ac_t""$PERL" 1>&6
2173 else
2174   echo "$ac_t""no" 1>&6
2175 fi
2176
2177 # Extract the first word of "makedepend", so it can be a program name with args.
2178 set dummy makedepend; ac_word=$2
2179 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2180 echo "configure:2181: checking for $ac_word" >&5
2181 if eval "test \"`echo '$''{'ac_cv_path_MAKEDEPEND'+set}'`\" = set"; then
2182   echo $ac_n "(cached) $ac_c" 1>&6
2183 else
2184   case "$MAKEDEPEND" in
2185   /*)
2186   ac_cv_path_MAKEDEPEND="$MAKEDEPEND" # Let the user override the test with a path.
2187   ;;
2188   ?:/*)
2189   ac_cv_path_MAKEDEPEND="$MAKEDEPEND" # Let the user override the test with a dos path.
2190   ;;
2191   *)
2192   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2193   ac_dummy="$PATH"
2194   for ac_dir in $ac_dummy; do
2195     test -z "$ac_dir" && ac_dir=.
2196     if test -f $ac_dir/$ac_word; then
2197       ac_cv_path_MAKEDEPEND="$ac_dir/$ac_word"
2198       break
2199     fi
2200   done
2201   IFS="$ac_save_ifs"
2202   test -z "$ac_cv_path_MAKEDEPEND" && ac_cv_path_MAKEDEPEND="$TRUE"
2203   ;;
2204 esac
2205 fi
2206 MAKEDEPEND="$ac_cv_path_MAKEDEPEND"
2207 if test -n "$MAKEDEPEND"; then
2208   echo "$ac_t""$MAKEDEPEND" 1>&6
2209 else
2210   echo "$ac_t""no" 1>&6
2211 fi
2212
2213 # Extract the first word of "ar", so it can be a program name with args.
2214 set dummy ar; ac_word=$2
2215 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2216 echo "configure:2217: checking for $ac_word" >&5
2217 if eval "test \"`echo '$''{'ac_cv_path_AR'+set}'`\" = set"; then
2218   echo $ac_n "(cached) $ac_c" 1>&6
2219 else
2220   case "$AR" in
2221   /*)
2222   ac_cv_path_AR="$AR" # Let the user override the test with a path.
2223   ;;
2224   ?:/*)
2225   ac_cv_path_AR="$AR" # Let the user override the test with a dos path.
2226   ;;
2227   *)
2228   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2229   ac_dummy="$PATH"
2230   for ac_dir in $ac_dummy; do
2231     test -z "$ac_dir" && ac_dir=.
2232     if test -f $ac_dir/$ac_word; then
2233       ac_cv_path_AR="$ac_dir/$ac_word"
2234       break
2235     fi
2236   done
2237   IFS="$ac_save_ifs"
2238   test -z "$ac_cv_path_AR" && ac_cv_path_AR="$FALSE"
2239   ;;
2240 esac
2241 fi
2242 AR="$ac_cv_path_AR"
2243 if test -n "$AR"; then
2244   echo "$ac_t""$AR" 1>&6
2245 else
2246   echo "$ac_t""no" 1>&6
2247 fi
2248
2249
2250 case "$host" in
2251     *-hp-hpux*)
2252         echo "Disabling 'ranlib' for HP-UX..."
2253         RANLIB=":"
2254         ;;
2255 esac
2256
2257 AR_R="$AR r"
2258 case "$host" in
2259         *-next-nextstep3)
2260                 AR="libtool -o"
2261                 ;;
2262 esac
2263
2264
2265 ac_header_dirent=no
2266 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
2267 do
2268 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2269 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
2270 echo "configure:2271: checking for $ac_hdr that defines DIR" >&5
2271 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
2272   echo $ac_n "(cached) $ac_c" 1>&6
2273 else
2274   cat > conftest.$ac_ext <<EOF
2275 #line 2276 "configure"
2276 #include "confdefs.h"
2277 #include <sys/types.h>
2278 #include <$ac_hdr>
2279 int main() {
2280 DIR *dirp = 0;
2281 ; return 0; }
2282 EOF
2283 if { (eval echo configure:2284: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2284   rm -rf conftest*
2285   eval "ac_cv_header_dirent_$ac_safe=yes"
2286 else
2287   echo "configure: failed program was:" >&5
2288   cat conftest.$ac_ext >&5
2289   rm -rf conftest*
2290   eval "ac_cv_header_dirent_$ac_safe=no"
2291 fi
2292 rm -f conftest*
2293 fi
2294 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
2295   echo "$ac_t""yes" 1>&6
2296     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2297   cat >> confdefs.h <<EOF
2298 #define $ac_tr_hdr 1
2299 EOF
2300  ac_header_dirent=$ac_hdr; break
2301 else
2302   echo "$ac_t""no" 1>&6
2303 fi
2304 done
2305 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
2306 if test $ac_header_dirent = dirent.h; then
2307 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
2308 echo "configure:2309: checking for opendir in -ldir" >&5
2309 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
2310 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2311   echo $ac_n "(cached) $ac_c" 1>&6
2312 else
2313   ac_save_LIBS="$LIBS"
2314 LIBS="-ldir  $LIBS"
2315 cat > conftest.$ac_ext <<EOF
2316 #line 2317 "configure"
2317 #include "confdefs.h"
2318 /* Override any gcc2 internal prototype to avoid an error.  */
2319 /* We use char because int might match the return type of a gcc2
2320     builtin and then its argument prototype would still apply.  */
2321 char opendir();
2322
2323 int main() {
2324 opendir()
2325 ; return 0; }
2326 EOF
2327 if { (eval echo configure:2328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2328   rm -rf conftest*
2329   eval "ac_cv_lib_$ac_lib_var=yes"
2330 else
2331   echo "configure: failed program was:" >&5
2332   cat conftest.$ac_ext >&5
2333   rm -rf conftest*
2334   eval "ac_cv_lib_$ac_lib_var=no"
2335 fi
2336 rm -f conftest*
2337 LIBS="$ac_save_LIBS"
2338
2339 fi
2340 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2341   echo "$ac_t""yes" 1>&6
2342   LIBS="$LIBS -ldir"
2343 else
2344   echo "$ac_t""no" 1>&6
2345 fi
2346
2347 else
2348 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
2349 echo "configure:2350: checking for opendir in -lx" >&5
2350 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
2351 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2352   echo $ac_n "(cached) $ac_c" 1>&6
2353 else
2354   ac_save_LIBS="$LIBS"
2355 LIBS="-lx  $LIBS"
2356 cat > conftest.$ac_ext <<EOF
2357 #line 2358 "configure"
2358 #include "confdefs.h"
2359 /* Override any gcc2 internal prototype to avoid an error.  */
2360 /* We use char because int might match the return type of a gcc2
2361     builtin and then its argument prototype would still apply.  */
2362 char opendir();
2363
2364 int main() {
2365 opendir()
2366 ; return 0; }
2367 EOF
2368 if { (eval echo configure:2369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2369   rm -rf conftest*
2370   eval "ac_cv_lib_$ac_lib_var=yes"
2371 else
2372   echo "configure: failed program was:" >&5
2373   cat conftest.$ac_ext >&5
2374   rm -rf conftest*
2375   eval "ac_cv_lib_$ac_lib_var=no"
2376 fi
2377 rm -f conftest*
2378 LIBS="$ac_save_LIBS"
2379
2380 fi
2381 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2382   echo "$ac_t""yes" 1>&6
2383   LIBS="$LIBS -lx"
2384 else
2385   echo "$ac_t""no" 1>&6
2386 fi
2387
2388 fi
2389
2390 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2391 echo "configure:2392: checking for ANSI C header files" >&5
2392 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2393   echo $ac_n "(cached) $ac_c" 1>&6
2394 else
2395   cat > conftest.$ac_ext <<EOF
2396 #line 2397 "configure"
2397 #include "confdefs.h"
2398 #include <stdlib.h>
2399 #include <stdarg.h>
2400 #include <string.h>
2401 #include <float.h>
2402 EOF
2403 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2404 { (eval echo configure:2405: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2405 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2406 if test -z "$ac_err"; then
2407   rm -rf conftest*
2408   ac_cv_header_stdc=yes
2409 else
2410   echo "$ac_err" >&5
2411   echo "configure: failed program was:" >&5
2412   cat conftest.$ac_ext >&5
2413   rm -rf conftest*
2414   ac_cv_header_stdc=no
2415 fi
2416 rm -f conftest*
2417
2418 if test $ac_cv_header_stdc = yes; then
2419   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2420 cat > conftest.$ac_ext <<EOF
2421 #line 2422 "configure"
2422 #include "confdefs.h"
2423 #include <string.h>
2424 EOF
2425 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2426   egrep "memchr" >/dev/null 2>&1; then
2427   :
2428 else
2429   rm -rf conftest*
2430   ac_cv_header_stdc=no
2431 fi
2432 rm -f conftest*
2433
2434 fi
2435
2436 if test $ac_cv_header_stdc = yes; then
2437   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2438 cat > conftest.$ac_ext <<EOF
2439 #line 2440 "configure"
2440 #include "confdefs.h"
2441 #include <stdlib.h>
2442 EOF
2443 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2444   egrep "free" >/dev/null 2>&1; then
2445   :
2446 else
2447   rm -rf conftest*
2448   ac_cv_header_stdc=no
2449 fi
2450 rm -f conftest*
2451
2452 fi
2453
2454 if test $ac_cv_header_stdc = yes; then
2455   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2456 if test "$cross_compiling" = yes; then
2457   :
2458 else
2459   cat > conftest.$ac_ext <<EOF
2460 #line 2461 "configure"
2461 #include "confdefs.h"
2462 #include <ctype.h>
2463 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2464 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2465 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2466 int main () { int i; for (i = 0; i < 256; i++)
2467 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2468 exit (0); }
2469
2470 EOF
2471 if { (eval echo configure:2472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2472 then
2473   :
2474 else
2475   echo "configure: failed program was:" >&5
2476   cat conftest.$ac_ext >&5
2477   rm -fr conftest*
2478   ac_cv_header_stdc=no
2479 fi
2480 rm -fr conftest*
2481 fi
2482
2483 fi
2484 fi
2485
2486 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2487 if test $ac_cv_header_stdc = yes; then
2488   cat >> confdefs.h <<\EOF
2489 #define STDC_HEADERS 1
2490 EOF
2491
2492 fi
2493
2494
2495 for ac_hdr in \
2496         arpa/inet.h \
2497         arpa/nameser.h \
2498         assert.h \
2499         bstring.h \
2500         config.h \
2501         crypt.h \
2502         ctype.h \
2503         errno.h \
2504         fcntl.h \
2505         getopt.h \
2506         gnumalloc.h \
2507         grp.h \
2508         ip_compat.h \
2509         ip_fil.h \
2510         ip_nat.h \
2511         libc.h \
2512         limits.h \
2513         malloc.h \
2514         math.h \
2515         memory.h \
2516         mount.h \
2517         net/if.h \
2518         netdb.h \
2519         netinet/if_ether.h \
2520         netinet/in.h \
2521         netinet/tcp.h \
2522         netinet/ip_compat.h \
2523         netinet/ip_fil.h \
2524         netinet/ip_nat.h \
2525         poll.h \
2526         pwd.h \
2527         regex.h \
2528         resolv.h \
2529         sched.h \
2530         signal.h \
2531         stdarg.h \
2532         stddef.h \
2533         stdio.h \
2534         stdlib.h \
2535         string.h \
2536         strings.h \
2537         sys/file.h \
2538         sys/ioctl.h \
2539         sys/mount.h \
2540         sys/msg.h \
2541         sys/param.h \
2542         sys/resource.h \
2543         sys/select.h\
2544         sys/socket.h \
2545         sys/stat.h \
2546         sys/statvfs.h \
2547         sys/vfs.h \
2548         sys/syscall.h \
2549         sys/time.h \
2550         sys/types.h \
2551         sys/un.h \
2552         sys/vfs.h \
2553         sys/wait.h \
2554         syslog.h \
2555         time.h \
2556         unistd.h \
2557         varargs.h \
2558
2559 do
2560 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2561 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2562 echo "configure:2563: checking for $ac_hdr" >&5
2563 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2564   echo $ac_n "(cached) $ac_c" 1>&6
2565 else
2566   cat > conftest.$ac_ext <<EOF
2567 #line 2568 "configure"
2568 #include "confdefs.h"
2569 #include <$ac_hdr>
2570 EOF
2571 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2572 { (eval echo configure:2573: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2573 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2574 if test -z "$ac_err"; then
2575   rm -rf conftest*
2576   eval "ac_cv_header_$ac_safe=yes"
2577 else
2578   echo "$ac_err" >&5
2579   echo "configure: failed program was:" >&5
2580   cat conftest.$ac_ext >&5
2581   rm -rf conftest*
2582   eval "ac_cv_header_$ac_safe=no"
2583 fi
2584 rm -f conftest*
2585 fi
2586 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2587   echo "$ac_t""yes" 1>&6
2588     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2589   cat >> confdefs.h <<EOF
2590 #define $ac_tr_hdr 1
2591 EOF
2592
2593 else
2594   echo "$ac_t""no" 1>&6
2595 fi
2596 done
2597
2598
2599 echo $ac_n "checking for working const""... $ac_c" 1>&6
2600 echo "configure:2601: checking for working const" >&5
2601 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2602   echo $ac_n "(cached) $ac_c" 1>&6
2603 else
2604   cat > conftest.$ac_ext <<EOF
2605 #line 2606 "configure"
2606 #include "confdefs.h"
2607
2608 int main() {
2609
2610 /* Ultrix mips cc rejects this.  */
2611 typedef int charset[2]; const charset x;
2612 /* SunOS 4.1.1 cc rejects this.  */
2613 char const *const *ccp;
2614 char **p;
2615 /* NEC SVR4.0.2 mips cc rejects this.  */
2616 struct point {int x, y;};
2617 static struct point const zero = {0,0};
2618 /* AIX XL C 1.02.0.0 rejects this.
2619    It does not let you subtract one const X* pointer from another in an arm
2620    of an if-expression whose if-part is not a constant expression */
2621 const char *g = "string";
2622 ccp = &g + (g ? g-g : 0);
2623 /* HPUX 7.0 cc rejects these. */
2624 ++ccp;
2625 p = (char**) ccp;
2626 ccp = (char const *const *) p;
2627 { /* SCO 3.2v4 cc rejects this.  */
2628   char *t;
2629   char const *s = 0 ? (char *) 0 : (char const *) 0;
2630
2631   *t++ = 0;
2632 }
2633 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2634   int x[] = {25, 17};
2635   const int *foo = &x[0];
2636   ++foo;
2637 }
2638 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2639   typedef const int *iptr;
2640   iptr p = 0;
2641   ++p;
2642 }
2643 { /* AIX XL C 1.02.0.0 rejects this saying
2644      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2645   struct s { int j; const int *ap[3]; };
2646   struct s *b; b->j = 5;
2647 }
2648 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2649   const int foo = 10;
2650 }
2651
2652 ; return 0; }
2653 EOF
2654 if { (eval echo configure:2655: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2655   rm -rf conftest*
2656   ac_cv_c_const=yes
2657 else
2658   echo "configure: failed program was:" >&5
2659   cat conftest.$ac_ext >&5
2660   rm -rf conftest*
2661   ac_cv_c_const=no
2662 fi
2663 rm -f conftest*
2664 fi
2665
2666 echo "$ac_t""$ac_cv_c_const" 1>&6
2667 if test $ac_cv_c_const = no; then
2668   cat >> confdefs.h <<\EOF
2669 #define const
2670 EOF
2671
2672 fi
2673
2674 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
2675 echo "configure:2676: checking whether byte ordering is bigendian" >&5
2676 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
2677   echo $ac_n "(cached) $ac_c" 1>&6
2678 else
2679   ac_cv_c_bigendian=unknown
2680 # See if sys/param.h defines the BYTE_ORDER macro.
2681 cat > conftest.$ac_ext <<EOF
2682 #line 2683 "configure"
2683 #include "confdefs.h"
2684 #include <sys/types.h>
2685 #include <sys/param.h>
2686 int main() {
2687
2688 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
2689  bogus endian macros
2690 #endif
2691 ; return 0; }
2692 EOF
2693 if { (eval echo configure:2694: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2694   rm -rf conftest*
2695   # It does; now see whether it defined to BIG_ENDIAN or not.
2696 cat > conftest.$ac_ext <<EOF
2697 #line 2698 "configure"
2698 #include "confdefs.h"
2699 #include <sys/types.h>
2700 #include <sys/param.h>
2701 int main() {
2702
2703 #if BYTE_ORDER != BIG_ENDIAN
2704  not big endian
2705 #endif
2706 ; return 0; }
2707 EOF
2708 if { (eval echo configure:2709: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2709   rm -rf conftest*
2710   ac_cv_c_bigendian=yes
2711 else
2712   echo "configure: failed program was:" >&5
2713   cat conftest.$ac_ext >&5
2714   rm -rf conftest*
2715   ac_cv_c_bigendian=no
2716 fi
2717 rm -f conftest*
2718 else
2719   echo "configure: failed program was:" >&5
2720   cat conftest.$ac_ext >&5
2721 fi
2722 rm -f conftest*
2723 if test $ac_cv_c_bigendian = unknown; then
2724 if test "$cross_compiling" = yes; then
2725     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
2726 else
2727   cat > conftest.$ac_ext <<EOF
2728 #line 2729 "configure"
2729 #include "confdefs.h"
2730 main () {
2731   /* Are we little or big endian?  From Harbison&Steele.  */
2732   union
2733   {
2734     long l;
2735     char c[sizeof (long)];
2736   } u;
2737   u.l = 1;
2738   exit (u.c[sizeof (long) - 1] == 1);
2739 }
2740 EOF
2741 if { (eval echo configure:2742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2742 then
2743   ac_cv_c_bigendian=no
2744 else
2745   echo "configure: failed program was:" >&5
2746   cat conftest.$ac_ext >&5
2747   rm -fr conftest*
2748   ac_cv_c_bigendian=yes
2749 fi
2750 rm -fr conftest*
2751 fi
2752
2753 fi
2754 fi
2755
2756 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
2757 if test $ac_cv_c_bigendian = yes; then
2758   cat >> confdefs.h <<\EOF
2759 #define WORDS_BIGENDIAN 1
2760 EOF
2761
2762 fi
2763
2764
2765 echo $ac_n "checking if ANSI prototypes work""... $ac_c" 1>&6
2766 echo "configure:2767: checking if ANSI prototypes work" >&5
2767 if eval "test \"`echo '$''{'ac_cv_have_ansi_prototypes'+set}'`\" = set"; then
2768   echo $ac_n "(cached) $ac_c" 1>&6
2769 else
2770
2771   cat > conftest.$ac_ext <<EOF
2772 #line 2773 "configure"
2773 #include "confdefs.h"
2774 int foo(char *); int foo (char *bar) {return 1;}
2775 int main() {
2776 foo("bar")
2777 ; return 0; }
2778 EOF
2779 if { (eval echo configure:2780: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2780   rm -rf conftest*
2781   ac_cv_have_ansi_prototypes="yes"
2782 else
2783   echo "configure: failed program was:" >&5
2784   cat conftest.$ac_ext >&5
2785   rm -rf conftest*
2786   ac_cv_have_ansi_prototypes="no"
2787 fi
2788 rm -f conftest*
2789
2790 fi
2791
2792 echo "$ac_t""$ac_cv_have_ansi_prototypes" 1>&6
2793 if test $ac_cv_have_ansi_prototypes = "yes" ; then
2794   cat >> confdefs.h <<\EOF
2795 #define HAVE_ANSI_PROTOTYPES 1
2796 EOF
2797
2798 fi
2799
2800 echo $ac_n "checking for tm->tm_gmtoff""... $ac_c" 1>&6
2801 echo "configure:2802: checking for tm->tm_gmtoff" >&5
2802 if eval "test \"`echo '$''{'ac_cv_have_tm_gmoff'+set}'`\" = set"; then
2803   echo $ac_n "(cached) $ac_c" 1>&6
2804 else
2805
2806   cat > conftest.$ac_ext <<EOF
2807 #line 2808 "configure"
2808 #include "confdefs.h"
2809 #include <time.h>
2810 #include <sys/time.h>
2811 int main() {
2812 struct tm foo;
2813       foo.tm_gmtoff = 0;
2814 ; return 0; }
2815 EOF
2816 if { (eval echo configure:2817: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2817   rm -rf conftest*
2818   ac_cv_have_tm_gmoff="yes"
2819 else
2820   echo "configure: failed program was:" >&5
2821   cat conftest.$ac_ext >&5
2822   rm -rf conftest*
2823   ac_cv_have_tm_gmoff="no"
2824 fi
2825 rm -f conftest*
2826
2827 fi
2828
2829 echo "$ac_t""$ac_cv_have_tm_gmoff" 1>&6
2830 if test $ac_cv_have_tm_gmoff = "yes" ; then
2831   cat >> confdefs.h <<\EOF
2832 #define HAVE_TM_GMTOFF 1
2833 EOF
2834
2835 fi
2836
2837 echo $ac_n "checking for struct mallinfo""... $ac_c" 1>&6
2838 echo "configure:2839: checking for struct mallinfo" >&5
2839 if eval "test \"`echo '$''{'ac_cv_have_struct_mallinfo'+set}'`\" = set"; then
2840   echo $ac_n "(cached) $ac_c" 1>&6
2841 else
2842
2843   cat > conftest.$ac_ext <<EOF
2844 #line 2845 "configure"
2845 #include "confdefs.h"
2846 #include <sys/types.h>
2847 #if HAVE_MALLOC_H
2848 #include <malloc.h>
2849 #endif
2850 int main() {
2851 struct mallinfo foo;
2852     foo.arena = 0;
2853     foo.ordblks = 0;
2854     foo.smblks = 0;
2855     foo.hblks = 0;
2856     foo.hblkhd = 0;
2857     foo.uordblks = 0;
2858     foo.fordblks = 0;
2859     foo.keepcost = 0;
2860 ; return 0; }
2861 EOF
2862 if { (eval echo configure:2863: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2863   rm -rf conftest*
2864   ac_cv_have_struct_mallinfo="yes"
2865 else
2866   echo "configure: failed program was:" >&5
2867   cat conftest.$ac_ext >&5
2868   rm -rf conftest*
2869   ac_cv_have_struct_mallinfo="no"
2870 fi
2871 rm -f conftest*
2872
2873 fi
2874
2875 echo "$ac_t""$ac_cv_have_struct_mallinfo" 1>&6
2876 if test $ac_cv_have_struct_mallinfo = "yes" ; then
2877   cat >> confdefs.h <<\EOF
2878 #define HAVE_STRUCT_MALLINFO 1
2879 EOF
2880
2881 fi
2882
2883 echo $ac_n "checking for extended mallinfo""... $ac_c" 1>&6
2884 echo "configure:2885: checking for extended mallinfo" >&5
2885 if eval "test \"`echo '$''{'ac_cv_have_ext_mallinfo'+set}'`\" = set"; then
2886   echo $ac_n "(cached) $ac_c" 1>&6
2887 else
2888
2889   cat > conftest.$ac_ext <<EOF
2890 #line 2891 "configure"
2891 #include "confdefs.h"
2892 #include <sys/types.h>
2893 #include <malloc.h>
2894 int main() {
2895 struct mallinfo foo;
2896       foo.mxfast = 0;
2897 ; return 0; }
2898 EOF
2899 if { (eval echo configure:2900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2900   rm -rf conftest*
2901   ac_cv_have_ext_mallinfo="yes"
2902 else
2903   echo "configure: failed program was:" >&5
2904   cat conftest.$ac_ext >&5
2905   rm -rf conftest*
2906   ac_cv_have_ext_mallinfo="no"
2907 fi
2908 rm -f conftest*
2909
2910 fi
2911
2912 echo "$ac_t""$ac_cv_have_ext_mallinfo" 1>&6
2913 if test $ac_cv_have_ext_mallinfo = "yes" ; then
2914   cat >> confdefs.h <<\EOF
2915 #define HAVE_EXT_MALLINFO 1
2916 EOF
2917
2918 fi
2919
2920 echo $ac_n "checking for struct rusage""... $ac_c" 1>&6
2921 echo "configure:2922: checking for struct rusage" >&5
2922 if eval "test \"`echo '$''{'ac_cv_have_struct_rusage'+set}'`\" = set"; then
2923   echo $ac_n "(cached) $ac_c" 1>&6
2924 else
2925
2926   cat > conftest.$ac_ext <<EOF
2927 #line 2928 "configure"
2928 #include "confdefs.h"
2929
2930 #if HAVE_SYS_TIME_H
2931 #include <sys/time.h>
2932 #endif
2933 #if HAVE_SYS_RESOURCE_H
2934 #include <sys/resource.h>
2935 #endif
2936 int main() {
2937 struct rusage R;
2938 ; return 0; }
2939 EOF
2940 if { (eval echo configure:2941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2941   rm -rf conftest*
2942   ac_cv_have_struct_rusage="yes"
2943 else
2944   echo "configure: failed program was:" >&5
2945   cat conftest.$ac_ext >&5
2946   rm -rf conftest*
2947   ac_cv_have_struct_rusage="no"
2948 fi
2949 rm -f conftest*
2950
2951 fi
2952
2953 echo "$ac_t""$ac_cv_have_struct_rusage" 1>&6
2954 if test $ac_cv_have_struct_rusage = "yes" ; then
2955   cat >> confdefs.h <<\EOF
2956 #define HAVE_STRUCT_RUSAGE 1
2957 EOF
2958
2959 fi
2960
2961 echo $ac_n "checking for ip->ip_hl""... $ac_c" 1>&6
2962 echo "configure:2963: checking for ip->ip_hl" >&5
2963 if eval "test \"`echo '$''{'ac_cv_have_ip_hl'+set}'`\" = set"; then
2964   echo $ac_n "(cached) $ac_c" 1>&6
2965 else
2966
2967   cat > conftest.$ac_ext <<EOF
2968 #line 2969 "configure"
2969 #include "confdefs.h"
2970 #include <sys/types.h>
2971 #include <netinet/in.h>
2972 #include <netinet/in_systm.h>
2973 #include <netinet/ip.h>
2974 #ifdef __linux__
2975 #define ip_hl ihl
2976 #endif
2977 #ifndef __linux__
2978 #define iphdr ip
2979 #endif
2980 int main() {
2981 struct iphdr ip;
2982       ip.ip_hl= 0;
2983 ; return 0; }
2984 EOF
2985 if { (eval echo configure:2986: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2986   rm -rf conftest*
2987   ac_cv_have_ip_hl="yes"
2988 else
2989   echo "configure: failed program was:" >&5
2990   cat conftest.$ac_ext >&5
2991   rm -rf conftest*
2992   ac_cv_have_ip_hl="no"
2993 fi
2994 rm -f conftest*
2995
2996 fi
2997
2998 echo "$ac_t""$ac_cv_have_ip_hl" 1>&6
2999 if test $ac_cv_have_ip_hl = "yes" ; then
3000   cat >> confdefs.h <<\EOF
3001 #define HAVE_IP_HL 1
3002 EOF
3003
3004 fi
3005
3006 echo $ac_n "checking size of int""... $ac_c" 1>&6
3007 echo "configure:3008: checking size of int" >&5
3008 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
3009   echo $ac_n "(cached) $ac_c" 1>&6
3010 else
3011   if test "$cross_compiling" = yes; then
3012     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3013 else
3014   cat > conftest.$ac_ext <<EOF
3015 #line 3016 "configure"
3016 #include "confdefs.h"
3017 #include <stdio.h>
3018 main()
3019 {
3020   FILE *f=fopen("conftestval", "w");
3021   if (!f) exit(1);
3022   fprintf(f, "%d\n", sizeof(int));
3023   exit(0);
3024 }
3025 EOF
3026 if { (eval echo configure:3027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3027 then
3028   ac_cv_sizeof_int=`cat conftestval`
3029 else
3030   echo "configure: failed program was:" >&5
3031   cat conftest.$ac_ext >&5
3032   rm -fr conftest*
3033   ac_cv_sizeof_int=0
3034 fi
3035 rm -fr conftest*
3036 fi
3037
3038 fi
3039 echo "$ac_t""$ac_cv_sizeof_int" 1>&6
3040 cat >> confdefs.h <<EOF
3041 #define SIZEOF_INT $ac_cv_sizeof_int
3042 EOF
3043
3044
3045 echo $ac_n "checking size of long""... $ac_c" 1>&6
3046 echo "configure:3047: checking size of long" >&5
3047 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
3048   echo $ac_n "(cached) $ac_c" 1>&6
3049 else
3050   if test "$cross_compiling" = yes; then
3051     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3052 else
3053   cat > conftest.$ac_ext <<EOF
3054 #line 3055 "configure"
3055 #include "confdefs.h"
3056 #include <stdio.h>
3057 main()
3058 {
3059   FILE *f=fopen("conftestval", "w");
3060   if (!f) exit(1);
3061   fprintf(f, "%d\n", sizeof(long));
3062   exit(0);
3063 }
3064 EOF
3065 if { (eval echo configure:3066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3066 then
3067   ac_cv_sizeof_long=`cat conftestval`
3068 else
3069   echo "configure: failed program was:" >&5
3070   cat conftest.$ac_ext >&5
3071   rm -fr conftest*
3072   ac_cv_sizeof_long=0
3073 fi
3074 rm -fr conftest*
3075 fi
3076
3077 fi
3078 echo "$ac_t""$ac_cv_sizeof_long" 1>&6
3079 cat >> confdefs.h <<EOF
3080 #define SIZEOF_LONG $ac_cv_sizeof_long
3081 EOF
3082
3083
3084 echo $ac_n "checking size of void *""... $ac_c" 1>&6
3085 echo "configure:3086: checking size of void *" >&5
3086 if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
3087   echo $ac_n "(cached) $ac_c" 1>&6
3088 else
3089   if test "$cross_compiling" = yes; then
3090     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
3091 else
3092   cat > conftest.$ac_ext <<EOF
3093 #line 3094 "configure"
3094 #include "confdefs.h"
3095 #include <stdio.h>
3096 main()
3097 {
3098   FILE *f=fopen("conftestval", "w");
3099   if (!f) exit(1);
3100   fprintf(f, "%d\n", sizeof(void *));
3101   exit(0);
3102 }
3103 EOF
3104 if { (eval echo configure:3105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3105 then
3106   ac_cv_sizeof_void_p=`cat conftestval`
3107 else
3108   echo "configure: failed program was:" >&5
3109   cat conftest.$ac_ext >&5
3110   rm -fr conftest*
3111   ac_cv_sizeof_void_p=0
3112 fi
3113 rm -fr conftest*
3114 fi
3115
3116 fi
3117 echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
3118 cat >> confdefs.h <<EOF
3119 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
3120 EOF
3121
3122
3123
3124 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3125 # for constant arguments.  Useless!
3126 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3127 echo "configure:3128: checking for working alloca.h" >&5
3128 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3129   echo $ac_n "(cached) $ac_c" 1>&6
3130 else
3131   cat > conftest.$ac_ext <<EOF
3132 #line 3133 "configure"
3133 #include "confdefs.h"
3134 #include <alloca.h>
3135 int main() {
3136 char *p = alloca(2 * sizeof(int));
3137 ; return 0; }
3138 EOF
3139 if { (eval echo configure:3140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3140   rm -rf conftest*
3141   ac_cv_header_alloca_h=yes
3142 else
3143   echo "configure: failed program was:" >&5
3144   cat conftest.$ac_ext >&5
3145   rm -rf conftest*
3146   ac_cv_header_alloca_h=no
3147 fi
3148 rm -f conftest*
3149 fi
3150
3151 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3152 if test $ac_cv_header_alloca_h = yes; then
3153   cat >> confdefs.h <<\EOF
3154 #define HAVE_ALLOCA_H 1
3155 EOF
3156
3157 fi
3158
3159 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3160 echo "configure:3161: checking for alloca" >&5
3161 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3162   echo $ac_n "(cached) $ac_c" 1>&6
3163 else
3164   cat > conftest.$ac_ext <<EOF
3165 #line 3166 "configure"
3166 #include "confdefs.h"
3167
3168 #ifdef __GNUC__
3169 # define alloca __builtin_alloca
3170 #else
3171 # ifdef _MSC_VER
3172 #  include <malloc.h>
3173 #  define alloca _alloca
3174 # else
3175 #  if HAVE_ALLOCA_H
3176 #   include <alloca.h>
3177 #  else
3178 #   ifdef _AIX
3179  #pragma alloca
3180 #   else
3181 #    ifndef alloca /* predefined by HP cc +Olibcalls */
3182 char *alloca ();
3183 #    endif
3184 #   endif
3185 #  endif
3186 # endif
3187 #endif
3188
3189 int main() {
3190 char *p = (char *) alloca(1);
3191 ; return 0; }
3192 EOF
3193 if { (eval echo configure:3194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3194   rm -rf conftest*
3195   ac_cv_func_alloca_works=yes
3196 else
3197   echo "configure: failed program was:" >&5
3198   cat conftest.$ac_ext >&5
3199   rm -rf conftest*
3200   ac_cv_func_alloca_works=no
3201 fi
3202 rm -f conftest*
3203 fi
3204
3205 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3206 if test $ac_cv_func_alloca_works = yes; then
3207   cat >> confdefs.h <<\EOF
3208 #define HAVE_ALLOCA 1
3209 EOF
3210
3211 fi
3212
3213 if test $ac_cv_func_alloca_works = no; then
3214   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3215   # that cause trouble.  Some versions do not even contain alloca or
3216   # contain a buggy version.  If you still want to use their alloca,
3217   # use ar to extract alloca.o from them instead of compiling alloca.c.
3218   ALLOCA=alloca.${ac_objext}
3219   cat >> confdefs.h <<\EOF
3220 #define C_ALLOCA 1
3221 EOF
3222
3223
3224 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3225 echo "configure:3226: checking whether alloca needs Cray hooks" >&5
3226 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3227   echo $ac_n "(cached) $ac_c" 1>&6
3228 else
3229   cat > conftest.$ac_ext <<EOF
3230 #line 3231 "configure"
3231 #include "confdefs.h"
3232 #if defined(CRAY) && ! defined(CRAY2)
3233 webecray
3234 #else
3235 wenotbecray
3236 #endif
3237
3238 EOF
3239 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3240   egrep "webecray" >/dev/null 2>&1; then
3241   rm -rf conftest*
3242   ac_cv_os_cray=yes
3243 else
3244   rm -rf conftest*
3245   ac_cv_os_cray=no
3246 fi
3247 rm -f conftest*
3248
3249 fi
3250
3251 echo "$ac_t""$ac_cv_os_cray" 1>&6
3252 if test $ac_cv_os_cray = yes; then
3253 for ac_func in _getb67 GETB67 getb67; do
3254   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3255 echo "configure:3256: checking for $ac_func" >&5
3256 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3257   echo $ac_n "(cached) $ac_c" 1>&6
3258 else
3259   cat > conftest.$ac_ext <<EOF
3260 #line 3261 "configure"
3261 #include "confdefs.h"
3262 /* System header to define __stub macros and hopefully few prototypes,
3263     which can conflict with char $ac_func(); below.  */
3264 #include <assert.h>
3265 /* Override any gcc2 internal prototype to avoid an error.  */
3266 /* We use char because int might match the return type of a gcc2
3267     builtin and then its argument prototype would still apply.  */
3268 char $ac_func();
3269
3270 int main() {
3271
3272 /* The GNU C library defines this for functions which it implements
3273     to always fail with ENOSYS.  Some functions are actually named
3274     something starting with __ and the normal name is an alias.  */
3275 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3276 choke me
3277 #else
3278 $ac_func();
3279 #endif
3280
3281 ; return 0; }
3282 EOF
3283 if { (eval echo configure:3284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3284   rm -rf conftest*
3285   eval "ac_cv_func_$ac_func=yes"
3286 else
3287   echo "configure: failed program was:" >&5
3288   cat conftest.$ac_ext >&5
3289   rm -rf conftest*
3290   eval "ac_cv_func_$ac_func=no"
3291 fi
3292 rm -f conftest*
3293 fi
3294
3295 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3296   echo "$ac_t""yes" 1>&6
3297   cat >> confdefs.h <<EOF
3298 #define CRAY_STACKSEG_END $ac_func
3299 EOF
3300
3301   break
3302 else
3303   echo "$ac_t""no" 1>&6
3304 fi
3305
3306 done
3307 fi
3308
3309 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3310 echo "configure:3311: checking stack direction for C alloca" >&5
3311 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3312   echo $ac_n "(cached) $ac_c" 1>&6
3313 else
3314   if test "$cross_compiling" = yes; then
3315   ac_cv_c_stack_direction=0
3316 else
3317   cat > conftest.$ac_ext <<EOF
3318 #line 3319 "configure"
3319 #include "confdefs.h"
3320 find_stack_direction ()
3321 {
3322   static char *addr = 0;
3323   auto char dummy;
3324   if (addr == 0)
3325     {
3326       addr = &dummy;
3327       return find_stack_direction ();
3328     }
3329   else
3330     return (&dummy > addr) ? 1 : -1;
3331 }
3332 main ()
3333 {
3334   exit (find_stack_direction() < 0);
3335 }
3336 EOF
3337 if { (eval echo configure:3338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3338 then
3339   ac_cv_c_stack_direction=1
3340 else
3341   echo "configure: failed program was:" >&5
3342   cat conftest.$ac_ext >&5
3343   rm -fr conftest*
3344   ac_cv_c_stack_direction=-1
3345 fi
3346 rm -fr conftest*
3347 fi
3348
3349 fi
3350
3351 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3352 cat >> confdefs.h <<EOF
3353 #define STACK_DIRECTION $ac_cv_c_stack_direction
3354 EOF
3355
3356 fi
3357
3358
3359 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
3360 echo "configure:3361: checking for pid_t" >&5
3361 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
3362   echo $ac_n "(cached) $ac_c" 1>&6
3363 else
3364   cat > conftest.$ac_ext <<EOF
3365 #line 3366 "configure"
3366 #include "confdefs.h"
3367 #include <sys/types.h>
3368 #if STDC_HEADERS
3369 #include <stdlib.h>
3370 #include <stddef.h>
3371 #endif
3372 EOF
3373 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3374   egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3375   rm -rf conftest*
3376   ac_cv_type_pid_t=yes
3377 else
3378   rm -rf conftest*
3379   ac_cv_type_pid_t=no
3380 fi
3381 rm -f conftest*
3382
3383 fi
3384 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
3385 if test $ac_cv_type_pid_t = no; then
3386   cat >> confdefs.h <<\EOF
3387 #define pid_t int
3388 EOF
3389
3390 fi
3391
3392 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3393 echo "configure:3394: checking for size_t" >&5
3394 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3395   echo $ac_n "(cached) $ac_c" 1>&6
3396 else
3397   cat > conftest.$ac_ext <<EOF
3398 #line 3399 "configure"
3399 #include "confdefs.h"
3400 #include <sys/types.h>
3401 #if STDC_HEADERS
3402 #include <stdlib.h>
3403 #include <stddef.h>
3404 #endif
3405 EOF
3406 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3407   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3408   rm -rf conftest*
3409   ac_cv_type_size_t=yes
3410 else
3411   rm -rf conftest*
3412   ac_cv_type_size_t=no
3413 fi
3414 rm -f conftest*
3415
3416 fi
3417 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3418 if test $ac_cv_type_size_t = no; then
3419   cat >> confdefs.h <<\EOF
3420 #define size_t unsigned int
3421 EOF
3422
3423 fi
3424
3425 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
3426 echo "configure:3427: checking for ssize_t" >&5
3427 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
3428   echo $ac_n "(cached) $ac_c" 1>&6
3429 else
3430   cat > conftest.$ac_ext <<EOF
3431 #line 3432 "configure"
3432 #include "confdefs.h"
3433 #include <sys/types.h>
3434 #if STDC_HEADERS
3435 #include <stdlib.h>
3436 #include <stddef.h>
3437 #endif
3438 EOF
3439 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3440   egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3441   rm -rf conftest*
3442   ac_cv_type_ssize_t=yes
3443 else
3444   rm -rf conftest*
3445   ac_cv_type_ssize_t=no
3446 fi
3447 rm -f conftest*
3448
3449 fi
3450 echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
3451 if test $ac_cv_type_ssize_t = no; then
3452   cat >> confdefs.h <<\EOF
3453 #define ssize_t int
3454 EOF
3455
3456 fi
3457
3458 echo $ac_n "checking for off_t""... $ac_c" 1>&6
3459 echo "configure:3460: checking for off_t" >&5
3460 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
3461   echo $ac_n "(cached) $ac_c" 1>&6
3462 else
3463   cat > conftest.$ac_ext <<EOF
3464 #line 3465 "configure"
3465 #include "confdefs.h"
3466 #include <sys/types.h>
3467 #if STDC_HEADERS
3468 #include <stdlib.h>
3469 #include <stddef.h>
3470 #endif
3471 EOF
3472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3473   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3474   rm -rf conftest*
3475   ac_cv_type_off_t=yes
3476 else
3477   rm -rf conftest*
3478   ac_cv_type_off_t=no
3479 fi
3480 rm -f conftest*
3481
3482 fi
3483 echo "$ac_t""$ac_cv_type_off_t" 1>&6
3484 if test $ac_cv_type_off_t = no; then
3485   cat >> confdefs.h <<\EOF
3486 #define off_t int
3487 EOF
3488
3489 fi
3490
3491 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
3492 echo "configure:3493: checking for mode_t" >&5
3493 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
3494   echo $ac_n "(cached) $ac_c" 1>&6
3495 else
3496   cat > conftest.$ac_ext <<EOF
3497 #line 3498 "configure"
3498 #include "confdefs.h"
3499 #include <sys/types.h>
3500 #if STDC_HEADERS
3501 #include <stdlib.h>
3502 #include <stddef.h>
3503 #endif
3504 EOF
3505 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3506   egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3507   rm -rf conftest*
3508   ac_cv_type_mode_t=yes
3509 else
3510   rm -rf conftest*
3511   ac_cv_type_mode_t=no
3512 fi
3513 rm -f conftest*
3514
3515 fi
3516 echo "$ac_t""$ac_cv_type_mode_t" 1>&6
3517 if test $ac_cv_type_mode_t = no; then
3518   cat >> confdefs.h <<\EOF
3519 #define mode_t u_short
3520 EOF
3521
3522 fi
3523
3524 echo $ac_n "checking for fd_mask""... $ac_c" 1>&6
3525 echo "configure:3526: checking for fd_mask" >&5
3526 if eval "test \"`echo '$''{'ac_cv_type_fd_mask'+set}'`\" = set"; then
3527   echo $ac_n "(cached) $ac_c" 1>&6
3528 else
3529   cat > conftest.$ac_ext <<EOF
3530 #line 3531 "configure"
3531 #include "confdefs.h"
3532 #include <sys/types.h>
3533 #if STDC_HEADERS
3534 #include <stdlib.h>
3535 #include <stddef.h>
3536 #endif
3537 EOF
3538 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3539   egrep "(^|[^a-zA-Z_0-9])fd_mask[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3540   rm -rf conftest*
3541   ac_cv_type_fd_mask=yes
3542 else
3543   rm -rf conftest*
3544   ac_cv_type_fd_mask=no
3545 fi
3546 rm -f conftest*
3547
3548 fi
3549 echo "$ac_t""$ac_cv_type_fd_mask" 1>&6
3550 if test $ac_cv_type_fd_mask = no; then
3551   cat >> confdefs.h <<\EOF
3552 #define fd_mask int
3553 EOF
3554
3555 fi
3556
3557 echo $ac_n "checking for mtyp_t""... $ac_c" 1>&6
3558 echo "configure:3559: checking for mtyp_t" >&5
3559 if eval "test \"`echo '$''{'ac_cv_type_mtyp_t'+set}'`\" = set"; then
3560   echo $ac_n "(cached) $ac_c" 1>&6
3561 else
3562   cat > conftest.$ac_ext <<EOF
3563 #line 3564 "configure"
3564 #include "confdefs.h"
3565 #include <sys/types.h>
3566 #if STDC_HEADERS
3567 #include <stdlib.h>
3568 #include <stddef.h>
3569 #endif
3570 EOF
3571 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3572   egrep "(^|[^a-zA-Z_0-9])mtyp_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3573   rm -rf conftest*
3574   ac_cv_type_mtyp_t=yes
3575 else
3576   rm -rf conftest*
3577   ac_cv_type_mtyp_t=no
3578 fi
3579 rm -f conftest*
3580
3581 fi
3582 echo "$ac_t""$ac_cv_type_mtyp_t" 1>&6
3583 if test $ac_cv_type_mtyp_t = no; then
3584   cat >> confdefs.h <<\EOF
3585 #define mtyp_t long
3586 EOF
3587
3588 fi
3589
3590
3591 echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
3592 echo "configure:3593: checking for socklen_t" >&5
3593 if eval "test \"`echo '$''{'ac_cv_type_socklen_t'+set}'`\" = set"; then
3594   echo $ac_n "(cached) $ac_c" 1>&6
3595 else
3596
3597   cat > conftest.$ac_ext <<EOF
3598 #line 3599 "configure"
3599 #include "confdefs.h"
3600 #include <sys/types.h>
3601 #include <sys/socket.h>
3602 #if STDC_HEADERS
3603 #include <stdlib.h>
3604 #include <stddef.h>
3605 #endif
3606 EOF
3607 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3608   egrep "socklen_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3609   rm -rf conftest*
3610   ac_cv_type_socklen_t=yes
3611 else
3612   rm -rf conftest*
3613   ac_cv_type_socklen_t=no
3614 fi
3615 rm -f conftest*
3616
3617
3618 fi
3619
3620 echo "$ac_t""$ac_cv_type_socklen_t" 1>&6
3621 if test $ac_cv_type_socklen_t = no; then
3622   cat >> confdefs.h <<\EOF
3623 #define socklen_t int
3624 EOF
3625
3626 fi
3627
3628 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
3629 echo "configure:3630: checking for main in -lnsl" >&5
3630 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
3631 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3632   echo $ac_n "(cached) $ac_c" 1>&6
3633 else
3634   ac_save_LIBS="$LIBS"
3635 LIBS="-lnsl  $LIBS"
3636 cat > conftest.$ac_ext <<EOF
3637 #line 3638 "configure"
3638 #include "confdefs.h"
3639
3640 int main() {
3641 main()
3642 ; return 0; }
3643 EOF
3644 if { (eval echo configure:3645: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3645   rm -rf conftest*
3646   eval "ac_cv_lib_$ac_lib_var=yes"
3647 else
3648   echo "configure: failed program was:" >&5
3649   cat conftest.$ac_ext >&5
3650   rm -rf conftest*
3651   eval "ac_cv_lib_$ac_lib_var=no"
3652 fi
3653 rm -f conftest*
3654 LIBS="$ac_save_LIBS"
3655
3656 fi
3657 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3658   echo "$ac_t""yes" 1>&6
3659     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3660     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3661   cat >> confdefs.h <<EOF
3662 #define $ac_tr_lib 1
3663 EOF
3664
3665   LIBS="-lnsl $LIBS"
3666
3667 else
3668   echo "$ac_t""no" 1>&6
3669 fi
3670
3671 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
3672 echo "configure:3673: checking for main in -lsocket" >&5
3673 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
3674 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3675   echo $ac_n "(cached) $ac_c" 1>&6
3676 else
3677   ac_save_LIBS="$LIBS"
3678 LIBS="-lsocket  $LIBS"
3679 cat > conftest.$ac_ext <<EOF
3680 #line 3681 "configure"
3681 #include "confdefs.h"
3682
3683 int main() {
3684 main()
3685 ; return 0; }
3686 EOF
3687 if { (eval echo configure:3688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3688   rm -rf conftest*
3689   eval "ac_cv_lib_$ac_lib_var=yes"
3690 else
3691   echo "configure: failed program was:" >&5
3692   cat conftest.$ac_ext >&5
3693   rm -rf conftest*
3694   eval "ac_cv_lib_$ac_lib_var=no"
3695 fi
3696 rm -f conftest*
3697 LIBS="$ac_save_LIBS"
3698
3699 fi
3700 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3701   echo "$ac_t""yes" 1>&6
3702     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3703     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3704   cat >> confdefs.h <<EOF
3705 #define $ac_tr_lib 1
3706 EOF
3707
3708   LIBS="-lsocket $LIBS"
3709
3710 else
3711   echo "$ac_t""no" 1>&6
3712 fi
3713
3714
3715 if test "x$ac_cv_enabled_dlmalloc" = "xyes" ; then
3716   echo "skipping libmalloc check (--enable-dlmalloc specified)"
3717 else
3718   echo $ac_n "checking for main in -lgnumalloc""... $ac_c" 1>&6
3719 echo "configure:3720: checking for main in -lgnumalloc" >&5
3720 ac_lib_var=`echo gnumalloc'_'main | sed 'y%./+-%__p_%'`
3721 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3722   echo $ac_n "(cached) $ac_c" 1>&6
3723 else
3724   ac_save_LIBS="$LIBS"
3725 LIBS="-lgnumalloc  $LIBS"
3726 cat > conftest.$ac_ext <<EOF
3727 #line 3728 "configure"
3728 #include "confdefs.h"
3729
3730 int main() {
3731 main()
3732 ; return 0; }
3733 EOF
3734 if { (eval echo configure:3735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3735   rm -rf conftest*
3736   eval "ac_cv_lib_$ac_lib_var=yes"
3737 else
3738   echo "configure: failed program was:" >&5
3739   cat conftest.$ac_ext >&5
3740   rm -rf conftest*
3741   eval "ac_cv_lib_$ac_lib_var=no"
3742 fi
3743 rm -f conftest*
3744 LIBS="$ac_save_LIBS"
3745
3746 fi
3747 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3748   echo "$ac_t""yes" 1>&6
3749     ac_tr_lib=HAVE_LIB`echo gnumalloc | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3750     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3751   cat >> confdefs.h <<EOF
3752 #define $ac_tr_lib 1
3753 EOF
3754
3755   LIBS="-lgnumalloc $LIBS"
3756
3757 else
3758   echo "$ac_t""no" 1>&6
3759 fi
3760
3761   if test "$ac_cv_lib_gnumalloc_main" = "yes"; then
3762                 echo "Disabling extended malloc functions when using gnumalloc"
3763                 ac_cv_func_mallinfo=no
3764                 ac_cv_func_mallocblksize=no
3765                 ac_cv_func_mallopt=no
3766   else
3767                 case "$host" in
3768                         *-sun-solaris*)
3769                           echo "skipping libmalloc check for $host"
3770                                 ;;
3771                         i386-*-freebsd*)
3772                           echo "skipping libmalloc check for $host"
3773                                 ;;
3774                         *)
3775
3776                                 echo $ac_n "checking for main in -lmalloc""... $ac_c" 1>&6
3777 echo "configure:3778: checking for main in -lmalloc" >&5
3778 ac_lib_var=`echo malloc'_'main | sed 'y%./+-%__p_%'`
3779 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3780   echo $ac_n "(cached) $ac_c" 1>&6
3781 else
3782   ac_save_LIBS="$LIBS"
3783 LIBS="-lmalloc  $LIBS"
3784 cat > conftest.$ac_ext <<EOF
3785 #line 3786 "configure"
3786 #include "confdefs.h"
3787
3788 int main() {
3789 main()
3790 ; return 0; }
3791 EOF
3792 if { (eval echo configure:3793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3793   rm -rf conftest*
3794   eval "ac_cv_lib_$ac_lib_var=yes"
3795 else
3796   echo "configure: failed program was:" >&5
3797   cat conftest.$ac_ext >&5
3798   rm -rf conftest*
3799   eval "ac_cv_lib_$ac_lib_var=no"
3800 fi
3801 rm -f conftest*
3802 LIBS="$ac_save_LIBS"
3803
3804 fi
3805 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3806   echo "$ac_t""yes" 1>&6
3807     ac_tr_lib=HAVE_LIB`echo malloc | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3808     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3809   cat >> confdefs.h <<EOF
3810 #define $ac_tr_lib 1
3811 EOF
3812
3813   LIBS="-lmalloc $LIBS"
3814
3815 else
3816   echo "$ac_t""no" 1>&6
3817 fi
3818
3819                                 ;;
3820                 esac
3821   fi
3822 fi
3823
3824 echo $ac_n "checking for main in -lbsd""... $ac_c" 1>&6
3825 echo "configure:3826: checking for main in -lbsd" >&5
3826 ac_lib_var=`echo bsd'_'main | sed 'y%./+-%__p_%'`
3827 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3828   echo $ac_n "(cached) $ac_c" 1>&6
3829 else
3830   ac_save_LIBS="$LIBS"
3831 LIBS="-lbsd  $LIBS"
3832 cat > conftest.$ac_ext <<EOF
3833 #line 3834 "configure"
3834 #include "confdefs.h"
3835
3836 int main() {
3837 main()
3838 ; return 0; }
3839 EOF
3840 if { (eval echo configure:3841: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3841   rm -rf conftest*
3842   eval "ac_cv_lib_$ac_lib_var=yes"
3843 else
3844   echo "configure: failed program was:" >&5
3845   cat conftest.$ac_ext >&5
3846   rm -rf conftest*
3847   eval "ac_cv_lib_$ac_lib_var=no"
3848 fi
3849 rm -f conftest*
3850 LIBS="$ac_save_LIBS"
3851
3852 fi
3853 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3854   echo "$ac_t""yes" 1>&6
3855     ac_tr_lib=HAVE_LIB`echo bsd | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3856     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3857   cat >> confdefs.h <<EOF
3858 #define $ac_tr_lib 1
3859 EOF
3860
3861   LIBS="-lbsd $LIBS"
3862
3863 else
3864   echo "$ac_t""no" 1>&6
3865 fi
3866
3867 echo $ac_n "checking for main in -lregex""... $ac_c" 1>&6
3868 echo "configure:3869: checking for main in -lregex" >&5
3869 ac_lib_var=`echo regex'_'main | sed 'y%./+-%__p_%'`
3870 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3871   echo $ac_n "(cached) $ac_c" 1>&6
3872 else
3873   ac_save_LIBS="$LIBS"
3874 LIBS="-lregex  $LIBS"
3875 cat > conftest.$ac_ext <<EOF
3876 #line 3877 "configure"
3877 #include "confdefs.h"
3878
3879 int main() {
3880 main()
3881 ; return 0; }
3882 EOF
3883 if { (eval echo configure:3884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3884   rm -rf conftest*
3885   eval "ac_cv_lib_$ac_lib_var=yes"
3886 else
3887   echo "configure: failed program was:" >&5
3888   cat conftest.$ac_ext >&5
3889   rm -rf conftest*
3890   eval "ac_cv_lib_$ac_lib_var=no"
3891 fi
3892 rm -f conftest*
3893 LIBS="$ac_save_LIBS"
3894
3895 fi
3896 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3897   echo "$ac_t""yes" 1>&6
3898   REGEXLIB="-lregex"
3899 else
3900   echo "$ac_t""no" 1>&6
3901 fi
3902
3903 echo $ac_n "checking for gethostbyname in -lbind""... $ac_c" 1>&6
3904 echo "configure:3905: checking for gethostbyname in -lbind" >&5
3905 ac_lib_var=`echo bind'_'gethostbyname | sed 'y%./+-%__p_%'`
3906 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3907   echo $ac_n "(cached) $ac_c" 1>&6
3908 else
3909   ac_save_LIBS="$LIBS"
3910 LIBS="-lbind  $LIBS"
3911 cat > conftest.$ac_ext <<EOF
3912 #line 3913 "configure"
3913 #include "confdefs.h"
3914 /* Override any gcc2 internal prototype to avoid an error.  */
3915 /* We use char because int might match the return type of a gcc2
3916     builtin and then its argument prototype would still apply.  */
3917 char gethostbyname();
3918
3919 int main() {
3920 gethostbyname()
3921 ; return 0; }
3922 EOF
3923 if { (eval echo configure:3924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3924   rm -rf conftest*
3925   eval "ac_cv_lib_$ac_lib_var=yes"
3926 else
3927   echo "configure: failed program was:" >&5
3928   cat conftest.$ac_ext >&5
3929   rm -rf conftest*
3930   eval "ac_cv_lib_$ac_lib_var=no"
3931 fi
3932 rm -f conftest*
3933 LIBS="$ac_save_LIBS"
3934
3935 fi
3936 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3937   echo "$ac_t""yes" 1>&6
3938     ac_tr_lib=HAVE_LIB`echo bind | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3939     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3940   cat >> confdefs.h <<EOF
3941 #define $ac_tr_lib 1
3942 EOF
3943
3944   LIBS="-lbind $LIBS"
3945
3946 else
3947   echo "$ac_t""no" 1>&6
3948 fi
3949
3950 if test $ac_cv_lib_bind_gethostbyname = "no" ; then
3951     case "$host" in
3952         i386-*-freebsd*)
3953                 echo "skipping libresolv checks for $host"
3954                 ;;
3955         *)
3956                 echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
3957 echo "configure:3958: checking for inet_aton in -lresolv" >&5
3958 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
3959 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3960   echo $ac_n "(cached) $ac_c" 1>&6
3961 else
3962   ac_save_LIBS="$LIBS"
3963 LIBS="-lresolv  $LIBS"
3964 cat > conftest.$ac_ext <<EOF
3965 #line 3966 "configure"
3966 #include "confdefs.h"
3967 /* Override any gcc2 internal prototype to avoid an error.  */
3968 /* We use char because int might match the return type of a gcc2
3969     builtin and then its argument prototype would still apply.  */
3970 char inet_aton();
3971
3972 int main() {
3973 inet_aton()
3974 ; return 0; }
3975 EOF
3976 if { (eval echo configure:3977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3977   rm -rf conftest*
3978   eval "ac_cv_lib_$ac_lib_var=yes"
3979 else
3980   echo "configure: failed program was:" >&5
3981   cat conftest.$ac_ext >&5
3982   rm -rf conftest*
3983   eval "ac_cv_lib_$ac_lib_var=no"
3984 fi
3985 rm -f conftest*
3986 LIBS="$ac_save_LIBS"
3987
3988 fi
3989 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3990   echo "$ac_t""yes" 1>&6
3991   echo $ac_n "checking for inet_aton in -l44bsd""... $ac_c" 1>&6
3992 echo "configure:3993: checking for inet_aton in -l44bsd" >&5
3993 ac_lib_var=`echo 44bsd'_'inet_aton | sed 'y%./+-%__p_%'`
3994 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3995   echo $ac_n "(cached) $ac_c" 1>&6
3996 else
3997   ac_save_LIBS="$LIBS"
3998 LIBS="-l44bsd  $LIBS"
3999 cat > conftest.$ac_ext <<EOF
4000 #line 4001 "configure"
4001 #include "confdefs.h"
4002 /* Override any gcc2 internal prototype to avoid an error.  */
4003 /* We use char because int might match the return type of a gcc2
4004     builtin and then its argument prototype would still apply.  */
4005 char inet_aton();
4006
4007 int main() {
4008 inet_aton()
4009 ; return 0; }
4010 EOF
4011 if { (eval echo configure:4012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4012   rm -rf conftest*
4013   eval "ac_cv_lib_$ac_lib_var=yes"
4014 else
4015   echo "configure: failed program was:" >&5
4016   cat conftest.$ac_ext >&5
4017   rm -rf conftest*
4018   eval "ac_cv_lib_$ac_lib_var=no"
4019 fi
4020 rm -f conftest*
4021 LIBS="$ac_save_LIBS"
4022
4023 fi
4024 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4025   echo "$ac_t""yes" 1>&6
4026     ac_tr_lib=HAVE_LIB`echo 44bsd | sed -e 's/^a-zA-Z0-9_/_/g' \
4027     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4028   cat >> confdefs.h <<EOF
4029 #define $ac_tr_lib 1
4030 EOF
4031
4032   LIBS="-l44bsd $LIBS"
4033
4034 else
4035   echo "$ac_t""no" 1>&6
4036 fi
4037
4038 else
4039   echo "$ac_t""no" 1>&6
4040 fi
4041
4042                 echo $ac_n "checking for main in -lresolv""... $ac_c" 1>&6
4043 echo "configure:4044: checking for main in -lresolv" >&5
4044 ac_lib_var=`echo resolv'_'main | sed 'y%./+-%__p_%'`
4045 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4046   echo $ac_n "(cached) $ac_c" 1>&6
4047 else
4048   ac_save_LIBS="$LIBS"
4049 LIBS="-lresolv  $LIBS"
4050 cat > conftest.$ac_ext <<EOF
4051 #line 4052 "configure"
4052 #include "confdefs.h"
4053
4054 int main() {
4055 main()
4056 ; return 0; }
4057 EOF
4058 if { (eval echo configure:4059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4059   rm -rf conftest*
4060   eval "ac_cv_lib_$ac_lib_var=yes"
4061 else
4062   echo "configure: failed program was:" >&5
4063   cat conftest.$ac_ext >&5
4064   rm -rf conftest*
4065   eval "ac_cv_lib_$ac_lib_var=no"
4066 fi
4067 rm -f conftest*
4068 LIBS="$ac_save_LIBS"
4069
4070 fi
4071 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4072   echo "$ac_t""yes" 1>&6
4073     ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4074     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4075   cat >> confdefs.h <<EOF
4076 #define $ac_tr_lib 1
4077 EOF
4078
4079   LIBS="-lresolv $LIBS"
4080
4081 else
4082   echo "$ac_t""no" 1>&6
4083 fi
4084
4085                 ;;
4086     esac
4087 fi
4088 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
4089 echo "configure:4090: checking for main in -lm" >&5
4090 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
4091 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4092   echo $ac_n "(cached) $ac_c" 1>&6
4093 else
4094   ac_save_LIBS="$LIBS"
4095 LIBS="-lm  $LIBS"
4096 cat > conftest.$ac_ext <<EOF
4097 #line 4098 "configure"
4098 #include "confdefs.h"
4099
4100 int main() {
4101 main()
4102 ; return 0; }
4103 EOF
4104 if { (eval echo configure:4105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4105   rm -rf conftest*
4106   eval "ac_cv_lib_$ac_lib_var=yes"
4107 else
4108   echo "configure: failed program was:" >&5
4109   cat conftest.$ac_ext >&5
4110   rm -rf conftest*
4111   eval "ac_cv_lib_$ac_lib_var=no"
4112 fi
4113 rm -f conftest*
4114 LIBS="$ac_save_LIBS"
4115
4116 fi
4117 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4118   echo "$ac_t""yes" 1>&6
4119     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4120     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4121   cat >> confdefs.h <<EOF
4122 #define $ac_tr_lib 1
4123 EOF
4124
4125   LIBS="-lm $LIBS"
4126
4127 else
4128   echo "$ac_t""no" 1>&6
4129 fi
4130
4131
4132 echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
4133 echo "configure:4134: checking for crypt in -lcrypt" >&5
4134 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
4135 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4136   echo $ac_n "(cached) $ac_c" 1>&6
4137 else
4138   ac_save_LIBS="$LIBS"
4139 LIBS="-lcrypt  $LIBS"
4140 cat > conftest.$ac_ext <<EOF
4141 #line 4142 "configure"
4142 #include "confdefs.h"
4143 /* Override any gcc2 internal prototype to avoid an error.  */
4144 /* We use char because int might match the return type of a gcc2
4145     builtin and then its argument prototype would still apply.  */
4146 char crypt();
4147
4148 int main() {
4149 crypt()
4150 ; return 0; }
4151 EOF
4152 if { (eval echo configure:4153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4153   rm -rf conftest*
4154   eval "ac_cv_lib_$ac_lib_var=yes"
4155 else
4156   echo "configure: failed program was:" >&5
4157   cat conftest.$ac_ext >&5
4158   rm -rf conftest*
4159   eval "ac_cv_lib_$ac_lib_var=no"
4160 fi
4161 rm -f conftest*
4162 LIBS="$ac_save_LIBS"
4163
4164 fi
4165 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4166   echo "$ac_t""yes" 1>&6
4167     ac_tr_lib=HAVE_LIB`echo crypt | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4168     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4169   cat >> confdefs.h <<EOF
4170 #define $ac_tr_lib 1
4171 EOF
4172
4173   LIBS="-lcrypt $LIBS"
4174
4175 else
4176   echo "$ac_t""no" 1>&6
4177 fi
4178
4179 if test $ac_cv_lib_crypt_crypt = "yes"; then
4180   CRYPTLIB="-lcrypt"
4181 fi
4182
4183
4184 echo $ac_n "checking for main in -lpthread""... $ac_c" 1>&6
4185 echo "configure:4186: checking for main in -lpthread" >&5
4186 ac_lib_var=`echo pthread'_'main | sed 'y%./+-%__p_%'`
4187 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4188   echo $ac_n "(cached) $ac_c" 1>&6
4189 else
4190   ac_save_LIBS="$LIBS"
4191 LIBS="-lpthread  $LIBS"
4192 cat > conftest.$ac_ext <<EOF
4193 #line 4194 "configure"
4194 #include "confdefs.h"
4195
4196 int main() {
4197 main()
4198 ; return 0; }
4199 EOF
4200 if { (eval echo configure:4201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4201   rm -rf conftest*
4202   eval "ac_cv_lib_$ac_lib_var=yes"
4203 else
4204   echo "configure: failed program was:" >&5
4205   cat conftest.$ac_ext >&5
4206   rm -rf conftest*
4207   eval "ac_cv_lib_$ac_lib_var=no"
4208 fi
4209 rm -f conftest*
4210 LIBS="$ac_save_LIBS"
4211
4212 fi
4213 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4214   echo "$ac_t""yes" 1>&6
4215     ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4216     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4217   cat >> confdefs.h <<EOF
4218 #define $ac_tr_lib 1
4219 EOF
4220
4221   LIBS="-lpthread $LIBS"
4222
4223 else
4224   echo "$ac_t""no" 1>&6
4225 fi
4226
4227 if test $ac_cv_lib_pthread_main = "yes"; then
4228   PTHREADLIB="-lpthread"
4229 fi
4230
4231
4232 case "$host" in
4233         *-pc-sco3.2*)
4234                 echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
4235 echo "configure:4236: checking for strftime in -lintl" >&5
4236 ac_lib_var=`echo intl'_'strftime | sed 'y%./+-%__p_%'`
4237 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4238   echo $ac_n "(cached) $ac_c" 1>&6
4239 else
4240   ac_save_LIBS="$LIBS"
4241 LIBS="-lintl  $LIBS"
4242 cat > conftest.$ac_ext <<EOF
4243 #line 4244 "configure"
4244 #include "confdefs.h"
4245 /* Override any gcc2 internal prototype to avoid an error.  */
4246 /* We use char because int might match the return type of a gcc2
4247     builtin and then its argument prototype would still apply.  */
4248 char strftime();
4249
4250 int main() {
4251 strftime()
4252 ; return 0; }
4253 EOF
4254 if { (eval echo configure:4255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4255   rm -rf conftest*
4256   eval "ac_cv_lib_$ac_lib_var=yes"
4257 else
4258   echo "configure: failed program was:" >&5
4259   cat conftest.$ac_ext >&5
4260   rm -rf conftest*
4261   eval "ac_cv_lib_$ac_lib_var=no"
4262 fi
4263 rm -f conftest*
4264 LIBS="$ac_save_LIBS"
4265
4266 fi
4267 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4268   echo "$ac_t""yes" 1>&6
4269     ac_tr_lib=HAVE_LIB`echo intl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
4270     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
4271   cat >> confdefs.h <<EOF
4272 #define $ac_tr_lib 1
4273 EOF
4274
4275   LIBS="-lintl $LIBS"
4276
4277 else
4278   echo "$ac_t""no" 1>&6
4279 fi
4280
4281                 ;;
4282 esac
4283
4284 case "$host" in
4285         i386-*-solaris2.*)
4286                 if test "$GCC" = "yes"; then
4287                         echo "Removing -O for gcc on $host"
4288                         CFLAGS="`echo $CFLAGS | sed -e 's/-O[0-9]*//'`"
4289                 fi
4290                 ;;
4291         *-sgi-irix*)
4292                 echo "Removing -lsocket for IRIX..."
4293                 LIBS=`echo $LIBS | sed -e s/-lsocket//`
4294                 echo "Removing -lnsl for IRIX..."
4295                 LIBS=`echo $LIBS | sed -e s/-lnsl//`
4296                 ac_cv_lib_nsl_main=no
4297                 echo "Removing -lbsd for IRIX..."
4298                 LIBS=`echo $LIBS | sed -e s/-lbsd//`
4299                 ;;
4300         *-ibm-aix*)
4301                 echo "Removing -lbsd for AIX..."
4302                 LIBS=`echo $LIBS | sed -e s/-lbsd//`
4303                 echo "disabling snprintf/vsnprintf for $host"
4304                 ac_cv_func_snprintf=no
4305                 ac_cv_func_vsnprintf=no
4306                 ;;
4307         *m88k*)
4308                 CFLAGS="$CFLAGS -D_SQUID_MOTOROLA_"
4309                 cat >> confdefs.h <<\EOF
4310 #define GETTIMEOFDAY_NO_TZP 1
4311 EOF
4312
4313                 ;;
4314         *-*-solaris2.[0-4])
4315                 cat >> confdefs.h <<\EOF
4316 #define GETTIMEOFDAY_NO_TZP 1
4317 EOF
4318
4319                 ;;
4320         *-sony-newsos[56]*)
4321                 cat >> confdefs.h <<\EOF
4322 #define GETTIMEOFDAY_NO_TZP 1
4323 EOF
4324
4325                 ;;
4326 esac
4327
4328 # Recommended by Balint Nagy Endre <bne@CareNet.hu>
4329 case "$host" in
4330         *-univel-sysv4.2MP)
4331                 if test `uname -v` = "2.03"; then
4332                         echo "disabling mallinfo for $host"
4333                         ac_cv_func_mallinfo=no
4334                 fi
4335                 ;;
4336 esac
4337
4338 # Disable poll() on certain platforms. Override by setting ac_cv_func_poll
4339 # when running configure.
4340 if test -z "$ac_cv_func_poll"; then
4341         case "$host" in
4342                 alpha-dec-osf3.*)
4343                         # John Kay (jkay@nlanr.net) 19970818
4344                         echo "disabling poll for $host..."
4345                         ac_cv_func_poll='no'
4346                         ;;
4347                 *-hp-hpux*.*)
4348                         # Duane Wessels
4349                         echo "disabling poll for $host..."
4350                         ac_cv_func_poll='no'
4351                         ;;
4352                 *-linux-*)
4353                         # Henrik Nordstrom (hno@hem.passagen.se) 19980817
4354                         # poll is problematic on Linux.  We disable it
4355                         # by default until Linux gets it right.
4356                         rev=`uname -r | awk -F. '{printf "%03d%03d",$1,$2}'`
4357                         if test $rev -lt 002002; then
4358                             echo "disabling poll for $host < 2.2..."
4359                             ac_cv_func_poll='no'
4360                         fi
4361                         ;;
4362                 powerpc-ibm-aix4.1.*)
4363                         # Mike Laster (mlaster@metavillage.com) 19981021
4364                         echo "disabling poll for $host..."
4365                         ac_cv_func_poll='no'
4366                         ;;
4367                 *-pc-sco3.2*)
4368                         # Robert Side <rside@aiinc.bc.ca>
4369                         # Mon, 18 Jan 1999 17:48:00 GMT
4370                         echo "disabling poll for $host..."
4371                         ac_cv_func_poll='no'
4372                         ;;
4373         esac
4374 fi
4375
4376 for ac_func in \
4377         bcopy \
4378         crypt \
4379         fchmod \
4380         getdtablesize \
4381         getpagesize \
4382         getrusage \
4383         getspnam \
4384         lrand48 \
4385         mallinfo \
4386         mallocblksize \
4387         mallopt \
4388         memcpy \
4389         memmove \
4390         memset \
4391         mktime \
4392         mstats \
4393         poll \
4394         pthread_attr_setscope \
4395         pthread_setschedparam \
4396         pthread_attr_setschedparam \
4397         putenv \
4398         random \
4399         regcomp \
4400         regexec \
4401         regfree \
4402         res_init \
4403         rint \
4404         seteuid \
4405         setgroups \
4406         setpgrp \
4407         setrlimit \
4408         getrlimit \
4409         setsid \
4410         sigaction \
4411         snprintf \
4412         srand48 \
4413         srandom \
4414         statfs \
4415         sysconf \
4416         syslog \
4417         timegm \
4418         vsnprintf \
4419
4420 do
4421 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4422 echo "configure:4423: checking for $ac_func" >&5
4423 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4424   echo $ac_n "(cached) $ac_c" 1>&6
4425 else
4426   cat > conftest.$ac_ext <<EOF
4427 #line 4428 "configure"
4428 #include "confdefs.h"
4429 /* System header to define __stub macros and hopefully few prototypes,
4430     which can conflict with char $ac_func(); below.  */
4431 #include <assert.h>
4432 /* Override any gcc2 internal prototype to avoid an error.  */
4433 /* We use char because int might match the return type of a gcc2
4434     builtin and then its argument prototype would still apply.  */
4435 char $ac_func();
4436
4437 int main() {
4438
4439 /* The GNU C library defines this for functions which it implements
4440     to always fail with ENOSYS.  Some functions are actually named
4441     something starting with __ and the normal name is an alias.  */
4442 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4443 choke me
4444 #else
4445 $ac_func();
4446 #endif
4447
4448 ; return 0; }
4449 EOF
4450 if { (eval echo configure:4451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4451   rm -rf conftest*
4452   eval "ac_cv_func_$ac_func=yes"
4453 else
4454   echo "configure: failed program was:" >&5
4455   cat conftest.$ac_ext >&5
4456   rm -rf conftest*
4457   eval "ac_cv_func_$ac_func=no"
4458 fi
4459 rm -f conftest*
4460 fi
4461
4462 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4463   echo "$ac_t""yes" 1>&6
4464     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4465   cat >> confdefs.h <<EOF
4466 #define $ac_tr_func 1
4467 EOF
4468
4469 else
4470   echo "$ac_t""no" 1>&6
4471 fi
4472 done
4473
4474
4475 echo $ac_n "checking if setresuid is implemented""... $ac_c" 1>&6
4476 echo "configure:4477: checking if setresuid is implemented" >&5
4477 if eval "test \"`echo '$''{'ac_cv_func_setresuid'+set}'`\" = set"; then
4478   echo $ac_n "(cached) $ac_c" 1>&6
4479 else
4480   if test "$cross_compiling" = yes; then
4481     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
4482 else
4483   cat > conftest.$ac_ext <<EOF
4484 #line 4485 "configure"
4485 #include "confdefs.h"
4486
4487 #include <stdlib.h>
4488   int main() {
4489     if(setresuid(-1,-1,-1)) {
4490       perror("setresuid:");
4491       exit(1);
4492     }
4493     exit(0);
4494   }
4495
4496 EOF
4497 if { (eval echo configure:4498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4498 then
4499   ac_cv_func_setresuid="yes"
4500 else
4501   echo "configure: failed program was:" >&5
4502   cat conftest.$ac_ext >&5
4503   rm -fr conftest*
4504   ac_cv_func_setresuid="no"
4505 fi
4506 rm -fr conftest*
4507 fi
4508
4509
4510 fi
4511
4512 echo "$ac_t""$ac_cv_func_setresuid" 1>&6
4513 if test "$ac_cv_func_setresuid" = "yes" ; then
4514   cat >> confdefs.h <<\EOF
4515 #define HAVE_SETRESUID 1
4516 EOF
4517
4518 fi
4519
4520 if test "$IPF_TRANSPARENT" ; then
4521     echo $ac_n "checking if IP-Filter header files are installed""... $ac_c" 1>&6
4522 echo "configure:4523: checking if IP-Filter header files are installed" >&5
4523     if test "$ac_cv_header_ip_compat_h" = "yes" &&
4524        test "$ac_cv_header_ip_fil_h" = "yes" &&
4525        test "$ac_cv_header_ip_nat_h" = "yes" ; then
4526         IPF_TRANSPARENT="yes"
4527         cat >> confdefs.h <<\EOF
4528 #define IPF_TRANSPARENT 1
4529 EOF
4530
4531     elif test "$ac_cv_header_netinet_ip_compat_h" = "yes" &&
4532          test "$ac_cv_header_netinet_ip_fil_h" = "yes" &&
4533          test "$ac_cv_header_netinet_ip_nat_h" = "yes" ; then
4534         IPF_TRANSPARENT="yes"
4535         cat >> confdefs.h <<\EOF
4536 #define IPF_TRANSPARENT 1
4537 EOF
4538
4539     else
4540         IPF_TRANSPARENT="no"
4541         cat >> confdefs.h <<\EOF
4542 #define IPF_TRANSPARENT 0
4543 EOF
4544
4545     fi
4546     echo "$ac_t""$IPF_TRANSPARENT" 1>&6
4547 fi
4548 if test "$IPF_TRANSPARENT" = "no" ; then
4549     echo "WARNING: Cannot find necessary IP-Filter header files"
4550     echo "         Transparent Proxy support WILL NOT be enabled"
4551     sleep 10
4552 fi
4553
4554 if test -z "$USE_GNUREGEX" ; then
4555     case "$host" in
4556     *-sun-solaris2.[0-4])
4557           USE_GNUREGEX="yes"
4558           ;;
4559     *-next-nextstep*)
4560           USE_GNUREGEX="yes"
4561           ;;
4562     esac
4563 fi
4564 echo $ac_n "checking if GNUregex needs to be compiled""... $ac_c" 1>&6
4565 echo "configure:4566: checking if GNUregex needs to be compiled" >&5
4566 if test -z "$USE_GNUREGEX"; then
4567 if test "$ac_cv_func_regcomp" = "no" || test "$USE_GNUREGEX" = "yes" ; then
4568         USE_GNUREGEX="yes"
4569 else
4570         cat > conftest.$ac_ext <<EOF
4571 #line 4572 "configure"
4572 #include "confdefs.h"
4573 #include <sys/types.h>
4574 #include <regex.h>
4575 int main() {
4576 regex_t t; regcomp(&t,"",0);
4577 ; return 0; }
4578 EOF
4579 if { (eval echo configure:4580: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4580   rm -rf conftest*
4581   USE_GNUREGEX="no"
4582 else
4583   echo "configure: failed program was:" >&5
4584   cat conftest.$ac_ext >&5
4585   rm -rf conftest*
4586   USE_GNUREGEX="yes"
4587 fi
4588 rm -f conftest*
4589 fi
4590 fi
4591 echo "$ac_t""$USE_GNUREGEX" 1>&6
4592 if test "$USE_GNUREGEX" = "yes"; then
4593         REGEXLIB="-lregex"
4594         LIBREGEX="libregex.a"
4595         cat >> confdefs.h <<\EOF
4596 #define USE_GNUREGEX 1
4597 EOF
4598
4599 fi
4600
4601
4602
4603 for ac_func in \
4604         drand48 \
4605         tempnam \
4606         strerror \
4607
4608 do
4609 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4610 echo "configure:4611: checking for $ac_func" >&5
4611 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4612   echo $ac_n "(cached) $ac_c" 1>&6
4613 else
4614   cat > conftest.$ac_ext <<EOF
4615 #line 4616 "configure"
4616 #include "confdefs.h"
4617 /* System header to define __stub macros and hopefully few prototypes,
4618     which can conflict with char $ac_func(); below.  */
4619 #include <assert.h>
4620 /* Override any gcc2 internal prototype to avoid an error.  */
4621 /* We use char because int might match the return type of a gcc2
4622     builtin and then its argument prototype would still apply.  */
4623 char $ac_func();
4624
4625 int main() {
4626
4627 /* The GNU C library defines this for functions which it implements
4628     to always fail with ENOSYS.  Some functions are actually named
4629     something starting with __ and the normal name is an alias.  */
4630 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4631 choke me
4632 #else
4633 $ac_func();
4634 #endif
4635
4636 ; return 0; }
4637 EOF
4638 if { (eval echo configure:4639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4639   rm -rf conftest*
4640   eval "ac_cv_func_$ac_func=yes"
4641 else
4642   echo "configure: failed program was:" >&5
4643   cat conftest.$ac_ext >&5
4644   rm -rf conftest*
4645   eval "ac_cv_func_$ac_func=no"
4646 fi
4647 rm -f conftest*
4648 fi
4649
4650 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4651   echo "$ac_t""yes" 1>&6
4652     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4653   cat >> confdefs.h <<EOF
4654 #define $ac_tr_func 1
4655 EOF
4656
4657 else
4658   echo "$ac_t""no" 1>&6
4659 LIBOBJS="$LIBOBJS ${ac_func}.${ac_objext}"
4660 fi
4661 done
4662
4663
4664
4665 echo $ac_n "checking Default FD_SETSIZE value""... $ac_c" 1>&6
4666 echo "configure:4667: checking Default FD_SETSIZE value" >&5
4667 if test "$cross_compiling" = yes; then
4668   DEFAULT_FD_SETSIZE=256
4669 else
4670   cat > conftest.$ac_ext <<EOF
4671 #line 4672 "configure"
4672 #include "confdefs.h"
4673
4674 #if HAVE_STDIO_H
4675 #include <stdio.h>
4676 #endif
4677 #if HAVE_UNISTD_H
4678 #include <unistd.h>
4679 #endif
4680 #if HAVE_SYS_TIME_H
4681 #include <sys/time.h>
4682 #endif
4683 #if HAVE_SYS_SELECT_H
4684 #include <sys/select.h>
4685 #endif
4686 #if HAVE_SYS_TYPES_H
4687 #include <sys/types.h>
4688 #endif
4689 main() {
4690         FILE *fp = fopen("conftestval", "w");
4691         fprintf (fp, "%d\n", FD_SETSIZE);
4692         exit(0);
4693 }
4694
4695 EOF
4696 if { (eval echo configure:4697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4697 then
4698   DEFAULT_FD_SETSIZE=`cat conftestval`
4699 else
4700   echo "configure: failed program was:" >&5
4701   cat conftest.$ac_ext >&5
4702   rm -fr conftest*
4703   DEFAULT_FD_SETSIZE=256
4704 fi
4705 rm -fr conftest*
4706 fi
4707
4708 echo "$ac_t""$DEFAULT_FD_SETSIZE" 1>&6
4709 cat >> confdefs.h <<EOF
4710 #define DEFAULT_FD_SETSIZE $DEFAULT_FD_SETSIZE
4711 EOF
4712
4713
4714 echo $ac_n "checking Maximum number of filedescriptors we can open""... $ac_c" 1>&6
4715 echo "configure:4716: checking Maximum number of filedescriptors we can open" >&5
4716 TLDFLAGS="$LDFLAGS"
4717 case $host in
4718 i386-unknown-freebsd*)
4719     if echo "$LDFLAGS" | grep -q pthread; then
4720         LDFLAGS=`echo $LDFLAGS | sed -e "s/-pthread//"`
4721     fi
4722 esac
4723 if test "$cross_compiling" = yes; then
4724   SQUID_MAXFD=256
4725 else
4726   cat > conftest.$ac_ext <<EOF
4727 #line 4728 "configure"
4728 #include "confdefs.h"
4729
4730 #include <stdio.h>
4731 #include <unistd.h>
4732 #include <sys/time.h>   /* needed on FreeBSD */
4733 #include <sys/param.h>
4734 #include <sys/resource.h>
4735 main() {
4736         FILE *fp;
4737         int i,j;
4738 #if __CYGWIN32__
4739     /* getrlimit and sysconf returns bogous values on cygwin32.
4740      * Number of fds is virtually unlimited in cygwin (sys/param.h)
4741      */
4742     i = NOFILE;
4743 #elif HAVE_SETRLIMIT
4744     struct rlimit rl;
4745 #if defined(RLIMIT_NOFILE)
4746     if (getrlimit(RLIMIT_NOFILE, &rl) < 0) {
4747         perror("getrlimit: RLIMIT_NOFILE");
4748     } else {
4749         rl.rlim_cur = rl.rlim_max;      /* set it to the max */
4750         if (setrlimit(RLIMIT_NOFILE, &rl) < 0) {
4751             perror("setrlimit: RLIMIT_NOFILE");
4752         }
4753     }
4754 #elif defined(RLIMIT_OFILE)
4755     if (getrlimit(RLIMIT_OFILE, &rl) < 0) {
4756         perror("getrlimit: RLIMIT_OFILE");
4757     } else {
4758         rl.rlim_cur = rl.rlim_max;      /* set it to the max */
4759         if (setrlimit(RLIMIT_OFILE, &rl) < 0) {
4760             perror("setrlimit: RLIMIT_OFILE");
4761         }
4762     }
4763 #endif /* RLIMIT_NOFILE */
4764 #endif /* HAVE_SETRLIMIT */
4765         /* by starting at 2^14, we will never get higher
4766         than 2^15 for SQUID_MAXFD */
4767         i = j = 1<<14;
4768         while (j) {
4769                 j >>= 1;
4770                 if (dup2(0, i) < 0) {
4771                         i -= j;
4772                 } else {
4773                         close(i);
4774                         i += j;
4775                 }
4776         }
4777         i++;
4778         fp = fopen("conftestval", "w");
4779         fprintf (fp, "%d\n", i);
4780         exit(0);
4781 }
4782
4783 EOF
4784 if { (eval echo configure:4785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4785 then
4786   SQUID_MAXFD=`cat conftestval`
4787 else
4788   echo "configure: failed program was:" >&5
4789   cat conftest.$ac_ext >&5
4790   rm -fr conftest*
4791   SQUID_MAXFD=256
4792 fi
4793 rm -fr conftest*
4794 fi
4795
4796 echo "$ac_t""$SQUID_MAXFD" 1>&6
4797 cat >> confdefs.h <<EOF
4798 #define SQUID_MAXFD $SQUID_MAXFD
4799 EOF
4800
4801 if test "$SQUID_MAXFD" -lt 512 ; then
4802     echo "WARNING: $SQUID_MAXFD may not be enough filedescriptors if your"
4803     echo "         cache will be very busy.  Please see the FAQ page"
4804     echo "         http://squid.nlanr.net/Squid/FAQ/FAQ-11.html#filedescriptors"
4805     echo "         on how to increase your filedescriptor limit"
4806     sleep 10
4807 fi
4808 LDFLAGS="$TLDFLAGS"
4809
4810 echo $ac_n "checking Default UDP send buffer size""... $ac_c" 1>&6
4811 echo "configure:4812: checking Default UDP send buffer size" >&5
4812 if test "$cross_compiling" = yes; then
4813   SQUID_UDP_SO_SNDBUF=16384
4814 else
4815   cat > conftest.$ac_ext <<EOF
4816 #line 4817 "configure"
4817 #include "confdefs.h"
4818
4819 #include <stdlib.h>
4820 #include <stdio.h>
4821 #include <sys/types.h>
4822 #include <sys/socket.h>
4823 #include <netinet/in.h>
4824 main ()
4825 {
4826         FILE *fp;
4827         int fd,val=0,len=sizeof(int);
4828         if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) exit(1);
4829         if (getsockopt(fd, SOL_SOCKET, SO_SNDBUF, &val, &len) < 0) exit(1);
4830         if (val<=0) exit(1);
4831         fp = fopen("conftestval", "w");
4832         fprintf (fp, "%d\n", val);
4833         exit(0);
4834 }
4835
4836 EOF
4837 if { (eval echo configure:4838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4838 then
4839   SQUID_UDP_SO_SNDBUF=`cat conftestval`
4840 else
4841   echo "configure: failed program was:" >&5
4842   cat conftest.$ac_ext >&5
4843   rm -fr conftest*
4844   SQUID_UDP_SO_SNDBUF=16384
4845 fi
4846 rm -fr conftest*
4847 fi
4848
4849 echo "$ac_t""$SQUID_UDP_SO_SNDBUF" 1>&6
4850 cat >> confdefs.h <<EOF
4851 #define SQUID_UDP_SO_SNDBUF $SQUID_UDP_SO_SNDBUF
4852 EOF
4853
4854
4855 echo $ac_n "checking Default UDP receive buffer size""... $ac_c" 1>&6
4856 echo "configure:4857: checking Default UDP receive buffer size" >&5
4857 if test "$cross_compiling" = yes; then
4858   SQUID_UDP_SO_RCVBUF=16384
4859 else
4860   cat > conftest.$ac_ext <<EOF
4861 #line 4862 "configure"
4862 #include "confdefs.h"
4863
4864 #include <stdlib.h>
4865 #include <stdio.h>
4866 #include <sys/types.h>
4867 #include <sys/socket.h>
4868 #include <netinet/in.h>
4869 main ()
4870 {
4871         FILE *fp;
4872         int fd,val=0,len=sizeof(int);
4873         if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) exit(1);
4874         if (getsockopt(fd, SOL_SOCKET, SO_RCVBUF, &val, &len) < 0) exit(1);
4875         if (val <= 0) exit(1);
4876         fp = fopen("conftestval", "w");
4877         fprintf (fp, "%d\n", val);
4878         exit(0);
4879 }
4880
4881 EOF
4882 if { (eval echo configure:4883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4883 then
4884   SQUID_UDP_SO_RCVBUF=`cat conftestval`
4885 else
4886   echo "configure: failed program was:" >&5
4887   cat conftest.$ac_ext >&5
4888   rm -fr conftest*
4889   SQUID_UDP_SO_RCVBUF=16384
4890 fi
4891 rm -fr conftest*
4892 fi
4893
4894 echo "$ac_t""$SQUID_UDP_SO_RCVBUF" 1>&6
4895 cat >> confdefs.h <<EOF
4896 #define SQUID_UDP_SO_RCVBUF $SQUID_UDP_SO_RCVBUF
4897 EOF
4898
4899
4900 echo $ac_n "checking Default TCP send buffer size""... $ac_c" 1>&6
4901 echo "configure:4902: checking Default TCP send buffer size" >&5
4902 if test "$cross_compiling" = yes; then
4903   SQUID_TCP_SO_SNDBUF=16384
4904 else
4905   cat > conftest.$ac_ext <<EOF
4906 #line 4907 "configure"
4907 #include "confdefs.h"
4908
4909 #include <stdlib.h>
4910 #include <stdio.h>
4911 #include <sys/types.h>
4912 #include <sys/socket.h>
4913 #include <netinet/in.h>
4914 main ()
4915 {
4916         FILE *fp;
4917         int fd,val=0,len=sizeof(int);
4918         if ((fd = socket(AF_INET, SOCK_STREAM, 0)) < 0) exit(1);
4919         if (getsockopt(fd, SOL_SOCKET, SO_SNDBUF, &val, &len) < 0) exit(1);
4920         if (val <= 0) exit(1);
4921         fp = fopen("conftestval", "w");
4922         fprintf (fp, "%d\n", val);
4923         exit(0);
4924 }
4925
4926 EOF
4927 if { (eval echo configure:4928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4928 then
4929   SQUID_TCP_SO_SNDBUF=`cat conftestval`
4930 else
4931   echo "configure: failed program was:" >&5
4932   cat conftest.$ac_ext >&5
4933   rm -fr conftest*
4934   SQUID_TCP_SO_SNDBUF=16384
4935 fi
4936 rm -fr conftest*
4937 fi
4938
4939 echo "$ac_t""$SQUID_TCP_SO_SNDBUF" 1>&6
4940 cat >> confdefs.h <<EOF
4941 #define SQUID_TCP_SO_SNDBUF $SQUID_TCP_SO_SNDBUF
4942 EOF
4943
4944
4945 echo $ac_n "checking Default TCP receive buffer size""... $ac_c" 1>&6
4946 echo "configure:4947: checking Default TCP receive buffer size" >&5
4947 if test "$cross_compiling" = yes; then
4948   SQUID_TCP_SO_RCVBUF=16384
4949 else
4950   cat > conftest.$ac_ext <<EOF
4951 #line 4952 "configure"
4952 #include "confdefs.h"
4953
4954 #include <stdlib.h>
4955 #include <stdio.h>
4956 #include <sys/types.h>
4957 #include <sys/socket.h>
4958 #include <netinet/in.h>
4959 main ()
4960 {
4961         FILE *fp;
4962         int fd,val=0,len=sizeof(int);
4963         if ((fd = socket(AF_INET, SOCK_STREAM, 0)) < 0) exit(1);
4964         if (getsockopt(fd, SOL_SOCKET, SO_RCVBUF, &val, &len) < 0) exit(1);
4965         if (val <= 0) exit(1);
4966         fp = fopen("conftestval", "w");
4967         fprintf (fp, "%d\n", val);
4968         exit(0);
4969 }
4970
4971 EOF
4972 if { (eval echo configure:4973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4973 then
4974   SQUID_TCP_SO_RCVBUF=`cat conftestval`
4975 else
4976   echo "configure: failed program was:" >&5
4977   cat conftest.$ac_ext >&5
4978   rm -fr conftest*
4979   SQUID_TCP_SO_RCVBUF=16384
4980 fi
4981 rm -fr conftest*
4982 fi
4983
4984 echo "$ac_t""$SQUID_TCP_SO_RCVBUF" 1>&6
4985 cat >> confdefs.h <<EOF
4986 #define SQUID_TCP_SO_RCVBUF $SQUID_TCP_SO_RCVBUF
4987 EOF
4988
4989
4990 echo $ac_n "checking if sys_errlist is already defined""... $ac_c" 1>&6
4991 echo "configure:4992: checking if sys_errlist is already defined" >&5
4992 if eval "test \"`echo '$''{'ac_cv_needs_sys_errlist'+set}'`\" = set"; then
4993   echo $ac_n "(cached) $ac_c" 1>&6
4994 else
4995   cat > conftest.$ac_ext <<EOF
4996 #line 4997 "configure"
4997 #include "confdefs.h"
4998 #include <stdio.h>
4999 int main() {
5000 char *s = sys_errlist;
5001 ; return 0; }
5002 EOF
5003 if { (eval echo configure:5004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5004   rm -rf conftest*
5005   ac_cv_needs_sys_errlist="no"
5006 else
5007   echo "configure: failed program was:" >&5
5008   cat conftest.$ac_ext >&5
5009   rm -rf conftest*
5010   ac_cv_needs_sys_errlist="yes"
5011 fi
5012 rm -f conftest*
5013
5014 fi
5015
5016 echo "$ac_t""$ac_cv_needs_sys_errlist" 1>&6
5017 if test "$ac_cv_needs_sys_errlist" = "yes" ; then
5018   cat >> confdefs.h <<\EOF
5019 #define NEED_SYS_ERRLIST 1
5020 EOF
5021
5022 fi
5023
5024 echo $ac_n "checking for libresolv _dns_ttl_ hack""... $ac_c" 1>&6
5025 echo "configure:5026: checking for libresolv _dns_ttl_ hack" >&5
5026 cat > conftest.$ac_ext <<EOF
5027 #line 5028 "configure"
5028 #include "confdefs.h"
5029 extern int _dns_ttl_;
5030 int main() {
5031 return _dns_ttl_;
5032 ; return 0; }
5033 EOF
5034 if { (eval echo configure:5035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5035   rm -rf conftest*
5036   echo "$ac_t""yes" 1>&6
5037 cat >> confdefs.h <<\EOF
5038 #define LIBRESOLV_DNS_TTL_HACK 1
5039 EOF
5040
5041 else
5042   echo "configure: failed program was:" >&5
5043   cat conftest.$ac_ext >&5
5044   rm -rf conftest*
5045   echo "$ac_t""no" 1>&6
5046 fi
5047 rm -f conftest*
5048
5049 echo $ac_n "checking if inet_ntoa() actually works""... $ac_c" 1>&6
5050 echo "configure:5051: checking if inet_ntoa() actually works" >&5
5051 if test "$cross_compiling" = yes; then
5052   INET_NTOA_RESULT="broken"
5053 else
5054   cat > conftest.$ac_ext <<EOF
5055 #line 5056 "configure"
5056 #include "confdefs.h"
5057
5058 #include <stdlib.h>
5059 #include <stdio.h>
5060 #include <sys/types.h>
5061 #include <netinet/in.h>
5062 #include <arpa/inet.h>
5063 main ()
5064 {
5065         FILE *fp;
5066         struct in_addr in;
5067         in.s_addr = inet_addr("1.2.3.4");
5068         fp = fopen("conftestval", "w");
5069         fprintf (fp, "%s\n", inet_ntoa(in));
5070         exit(0);
5071 }
5072
5073 EOF
5074 if { (eval echo configure:5075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5075 then
5076   INET_NTOA_RESULT=`cat conftestval`
5077 else
5078   echo "configure: failed program was:" >&5
5079   cat conftest.$ac_ext >&5
5080   rm -fr conftest*
5081   INET_NTOA_RESULT="broken"
5082 fi
5083 rm -fr conftest*
5084 fi
5085
5086 if test "$INET_NTOA_RESULT" = "1.2.3.4" ; then
5087         echo "$ac_t"""yes"" 1>&6
5088 else
5089         echo "$ac_t"""no"" 1>&6
5090         echo "Will use our own inet_ntoa()."
5091         LIBOBJS="$LIBOBJS inet_ntoa.o"
5092 #       echo "WARNING: This looks bad, and probably prevents Squid from working."
5093 #       echo "         If you're on IRIX and using GCC 2.8, you probably need"
5094 #       echo "         to use the IRIX C compiler instead."
5095 #       sleep 10
5096 fi
5097
5098 if test "$ac_cv_header_sys_statvfs_h" = "yes" ; then
5099 echo $ac_n "checking for working statvfs() interface""... $ac_c" 1>&6
5100 echo "configure:5101: checking for working statvfs() interface" >&5
5101 cat > conftest.$ac_ext <<EOF
5102 #line 5103 "configure"
5103 #include "confdefs.h"
5104
5105 #include <stdlib.h>
5106 #include <stdio.h>
5107 #include <sys/types.h>
5108 #include <sys/statvfs.h>
5109
5110 int main() {
5111
5112 struct statvfs sfs;
5113 sfs.f_blocks = sfs.f_bfree = sfs.f_frsize =
5114 sfs.f_files = sfs.f_ffree = 0;
5115 statvfs("/tmp", &sfs);
5116
5117 ; return 0; }
5118 EOF
5119 if { (eval echo configure:5120: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5120   rm -rf conftest*
5121   ac_cv_func_statvfs=yes
5122 else
5123   echo "configure: failed program was:" >&5
5124   cat conftest.$ac_ext >&5
5125   rm -rf conftest*
5126   ac_cv_func_statvfs=no
5127 fi
5128 rm -f conftest*
5129 echo "$ac_t""$ac_cv_func_statvfs" 1>&6
5130 if test "$ac_cv_func_statvfs" = "yes" ; then
5131   cat >> confdefs.h <<\EOF
5132 #define HAVE_STATVFS 1
5133 EOF
5134
5135 fi
5136 fi
5137
5138 echo $ac_n "checking for _res.nsaddr_list""... $ac_c" 1>&6
5139 echo "configure:5140: checking for _res.nsaddr_list" >&5
5140 if eval "test \"`echo '$''{'ac_cv_have_res_nsaddr_list'+set}'`\" = set"; then
5141   echo $ac_n "(cached) $ac_c" 1>&6
5142 else
5143   cat > conftest.$ac_ext <<EOF
5144 #line 5145 "configure"
5145 #include "confdefs.h"
5146
5147 #if HAVE_SYS_TYPES_H
5148 #include <sys/types.h>
5149 #endif
5150 #if HAVE_NETINET_IN_H
5151 #include <netinet/in.h>
5152 #endif
5153 #if HAVE_ARPA_INET_H
5154 #include <arpa/inet.h>
5155 #endif
5156 #if HAVE_ARPA_NAMESER_H
5157 #include <arpa/nameser.h>
5158 #endif
5159 #if HAVE_RESOLV_H
5160 #include <resolv.h>
5161 #endif
5162
5163 int main() {
5164 _res.nsaddr_list[0];
5165 ; return 0; }
5166 EOF
5167 if { (eval echo configure:5168: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5168   rm -rf conftest*
5169   ac_cv_have_res_nsaddr_list="yes"
5170 else
5171   echo "configure: failed program was:" >&5
5172   cat conftest.$ac_ext >&5
5173   rm -rf conftest*
5174   ac_cv_have_res_nsaddr_list="no"
5175 fi
5176 rm -f conftest*
5177 fi
5178
5179 echo "$ac_t""$ac_cv_have_res_nsaddr_list" 1>&6
5180 if test $ac_cv_have_res_nsaddr_list = "yes" ; then
5181   cat >> confdefs.h <<\EOF
5182 #define HAVE_RES_NSADDR_LIST 1
5183 EOF
5184
5185 fi
5186
5187 if test $ac_cv_have_res_nsaddr_list = "no" ; then
5188 echo $ac_n "checking for _res.ns_list""... $ac_c" 1>&6
5189 echo "configure:5190: checking for _res.ns_list" >&5
5190 if eval "test \"`echo '$''{'ac_cv_have_res_ns_list'+set}'`\" = set"; then
5191   echo $ac_n "(cached) $ac_c" 1>&6
5192 else
5193   cat > conftest.$ac_ext <<EOF
5194 #line 5195 "configure"
5195 #include "confdefs.h"
5196
5197 #if HAVE_SYS_TYPES_H
5198 #include <sys/types.h>
5199 #endif
5200 #if HAVE_NETINET_IN_H
5201 #include <netinet/in.h>
5202 #endif
5203 #if HAVE_ARPA_INET_H
5204 #include <arpa/inet.h>
5205 #endif
5206 #if HAVE_ARPA_NAMESER_H
5207 #include <arpa/nameser.h>
5208 #endif
5209 #if HAVE_RESOLV_H
5210 #include <resolv.h>
5211 #endif
5212
5213 int main() {
5214 _res.ns_list[0].addr;
5215 ; return 0; }
5216 EOF
5217 if { (eval echo configure:5218: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5218   rm -rf conftest*
5219   ac_cv_have_res_ns_list="yes"
5220 else
5221   echo "configure: failed program was:" >&5
5222   cat conftest.$ac_ext >&5
5223   rm -rf conftest*
5224   ac_cv_have_res_ns_list="no"
5225 fi
5226 rm -f conftest*
5227 fi
5228
5229 echo "$ac_t""$ac_cv_have_res_ns_list" 1>&6
5230 if test $ac_cv_have_res_ns_list = "yes" ; then
5231   cat >> confdefs.h <<\EOF
5232 #define HAVE_RES_NS_LIST 1
5233 EOF
5234
5235 fi
5236 fi
5237
5238 XTRA_OBJS=''
5239 if test "$ac_cv_lib_malloc_main" = "yes" ; then
5240         if test -r /usr/lib/debug/malloc.o ; then
5241                 XTRA_OBJS="$XTRA_OBJS /usr/lib/debug/malloc.o"
5242         fi
5243         if test -r /usr/lib/debug/mallocmap.o ; then
5244                 XTRA_OBJS="$XTRA_OBJS /usr/lib/debug/mallocmap.o"
5245         fi
5246 fi
5247
5248
5249
5250 if test -z "$XTRA_LIBS"; then
5251         XTRA_LIBS="$LIBS"
5252                 XTRA_LIBS=`echo $XTRA_LIBS | sed -e "s/-lcrypt//"`
5253                 XTRA_LIBS=`echo $XTRA_LIBS | sed -e "s/-lpthread//"`
5254                 XTRA_LIBS=`echo $XTRA_LIBS | sed -e "s/  */ /g"`
5255         LIBS=''
5256 fi
5257
5258
5259 rm -f core
5260
5261 trap '' 1 2 15
5262 cat > confcache <<\EOF
5263 # This file is a shell script that caches the results of configure
5264 # tests run on this system so they can be shared between configure
5265 # scripts and configure runs.  It is not useful on other systems.
5266 # If it contains results you don't want to keep, you may remove or edit it.
5267 #
5268 # By default, configure uses ./config.cache as the cache file,
5269 # creating it if it does not exist already.  You can give configure
5270 # the --cache-file=FILE option to use a different cache file; that is
5271 # what configure does when it calls configure scripts in
5272 # subdirectories, so they share the cache.
5273 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5274 # config.status only pays attention to the cache file if you give it the
5275 # --recheck option to rerun configure.
5276 #
5277 EOF
5278 # The following way of writing the cache mishandles newlines in values,
5279 # but we know of no workaround that is simple, portable, and efficient.
5280 # So, don't put newlines in cache variables' values.
5281 # Ultrix sh set writes to stderr and can't be redirected directly,
5282 # and sets the high bit in the cache file unless we assign to the vars.
5283 (set) 2>&1 |
5284   case `(ac_space=' '; set | grep ac_space) 2>&1` in
5285   *ac_space=\ *)
5286     # `set' does not quote correctly, so add quotes (double-quote substitution
5287     # turns \\\\ into \\, and sed turns \\ into \).
5288     sed -n \
5289       -e "s/'/'\\\\''/g" \
5290       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5291     ;;
5292   *)
5293     # `set' quotes correctly as required by POSIX, so do not add quotes.
5294     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5295     ;;
5296   esac >> confcache
5297 if cmp -s $cache_file confcache; then
5298   :
5299 else
5300   if test -w $cache_file; then
5301     echo "updating cache $cache_file"
5302     cat confcache > $cache_file
5303   else
5304     echo "not updating unwritable cache $cache_file"
5305   fi
5306 fi
5307 rm -f confcache
5308
5309 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5310
5311 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5312 # Let make expand exec_prefix.
5313 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5314
5315 # Any assignment to VPATH causes Sun make to only execute
5316 # the first set of double-colon rules, so remove it if not needed.
5317 # If there is a colon in the path, we need to keep it.
5318 if test "x$srcdir" = x.; then
5319   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
5320 fi
5321
5322 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5323
5324 DEFS=-DHAVE_CONFIG_H
5325
5326 # Without the "./", some shells look in PATH for config.status.
5327 : ${CONFIG_STATUS=./config.status}
5328
5329 echo creating $CONFIG_STATUS
5330 rm -f $CONFIG_STATUS
5331 cat > $CONFIG_STATUS <<EOF
5332 #! /bin/sh
5333 # Generated automatically by configure.
5334 # Run this file to recreate the current configuration.
5335 # This directory was configured as follows,
5336 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5337 #
5338 # $0 $ac_configure_args
5339 #
5340 # Compiler output produced by configure, useful for debugging
5341 # configure, is in ./config.log if it exists.
5342
5343 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5344 for ac_option
5345 do
5346   case "\$ac_option" in
5347   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5348     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5349     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5350   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5351     echo "$CONFIG_STATUS generated by autoconf version 2.13"
5352     exit 0 ;;
5353   -help | --help | --hel | --he | --h)
5354     echo "\$ac_cs_usage"; exit 0 ;;
5355   *) echo "\$ac_cs_usage"; exit 1 ;;
5356   esac
5357 done
5358
5359 ac_given_srcdir=$srcdir
5360 ac_given_INSTALL="$INSTALL"
5361
5362 trap 'rm -fr `echo "\
5363         ./makefile \
5364         ./lib/Makefile \
5365         ./include/config.h \
5366         ./scripts/Makefile \
5367         ./scripts/RunCache \
5368         ./scripts/RunAccel \
5369         ./src/Makefile \
5370         ./src/fs/Makefile \
5371         ./src/fs/ufs/Makefile \
5372         ./src/fs/aufs/Makefile \
5373         ./src/fs/coss/Makefile \
5374         ./src/fs/diskd/Makefile \
5375         ./contrib/Makefile \
5376         $SNMP_MAKEFILE \
5377         ./icons/Makefile \
5378         ./errors/Makefile \
5379         ./auth_modules/Makefile \
5380         ./auth_modules/NCSA/Makefile \
5381         ./auth_modules/PAM/Makefile \
5382         ./auth_modules/SMB/Makefile \
5383         ./auth_modules/MSNT/Makefile \
5384         ./auth_modules/getpwnam/Makefile \
5385         ./auth_modules/LDAP/Makefile \
5386  include/autoconf.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5387 EOF
5388 cat >> $CONFIG_STATUS <<EOF
5389
5390 # Protect against being on the right side of a sed subst in config.status.
5391 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5392  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5393 $ac_vpsub
5394 $extrasub
5395 s%@SHELL@%$SHELL%g
5396 s%@CFLAGS@%$CFLAGS%g
5397 s%@CPPFLAGS@%$CPPFLAGS%g
5398 s%@CXXFLAGS@%$CXXFLAGS%g
5399 s%@FFLAGS@%$FFLAGS%g
5400 s%@DEFS@%$DEFS%g
5401 s%@LDFLAGS@%$LDFLAGS%g
5402 s%@LIBS@%$LIBS%g
5403 s%@exec_prefix@%$exec_prefix%g
5404 s%@prefix@%$prefix%g
5405 s%@program_transform_name@%$program_transform_name%g
5406 s%@bindir@%$bindir%g
5407 s%@sbindir@%$sbindir%g
5408 s%@libexecdir@%$libexecdir%g
5409 s%@datadir@%$datadir%g
5410 s%@sysconfdir@%$sysconfdir%g
5411 s%@sharedstatedir@%$sharedstatedir%g
5412 s%@localstatedir@%$localstatedir%g
5413 s%@libdir@%$libdir%g
5414 s%@includedir@%$includedir%g
5415 s%@oldincludedir@%$oldincludedir%g
5416 s%@infodir@%$infodir%g
5417 s%@mandir@%$mandir%g
5418 s%@host@%$host%g
5419 s%@host_alias@%$host_alias%g
5420 s%@host_cpu@%$host_cpu%g
5421 s%@host_vendor@%$host_vendor%g
5422 s%@host_os@%$host_os%g
5423 s%@exec_suffix@%$exec_suffix%g
5424 s%@cgi_suffix@%$cgi_suffix%g
5425 s%@CACHE_HTTP_PORT@%$CACHE_HTTP_PORT%g
5426 s%@CACHE_ICP_PORT@%$CACHE_ICP_PORT%g
5427 s%@CC@%$CC%g
5428 s%@LIBDLMALLOC@%$LIBDLMALLOC%g
5429 s%@LIB_MALLOC@%$LIB_MALLOC%g
5430 s%@SQUID_PTHREAD_LIB@%$SQUID_PTHREAD_LIB%g
5431 s%@STORE_MODULES@%$STORE_MODULES%g
5432 s%@STORE_OBJS@%$STORE_OBJS%g
5433 s%@DELAY_OBJS@%$DELAY_OBJS%g
5434 s%@SNMPLIB@%$SNMPLIB%g
5435 s%@SNMP_OBJS@%$SNMP_OBJS%g
5436 s%@makesnmplib@%$makesnmplib%g
5437 s%@HTCP_OBJS@%$HTCP_OBJS%g
5438 s%@ERR_LANGUAGE@%$ERR_LANGUAGE%g
5439 s%@LEAKFINDER_OBJS@%$LEAKFINDER_OBJS%g
5440 s%@AUTH_MODULES@%$AUTH_MODULES%g
5441 s%@CPP@%$CPP%g
5442 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5443 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5444 s%@INSTALL_DATA@%$INSTALL_DATA%g
5445 s%@RANLIB@%$RANLIB%g
5446 s%@LN_S@%$LN_S%g
5447 s%@SH@%$SH%g
5448 s%@FALSE@%$FALSE%g
5449 s%@TRUE@%$TRUE%g
5450 s%@RM@%$RM%g
5451 s%@MV@%$MV%g
5452 s%@MKDIR@%$MKDIR%g
5453 s%@LN@%$LN%g
5454 s%@PERL@%$PERL%g
5455 s%@MAKEDEPEND@%$MAKEDEPEND%g
5456 s%@AR@%$AR%g
5457 s%@AR_R@%$AR_R%g
5458 s%@ALLOCA@%$ALLOCA%g
5459 s%@CRYPTLIB@%$CRYPTLIB%g
5460 s%@PTHREADLIB@%$PTHREADLIB%g
5461 s%@REGEXLIB@%$REGEXLIB%g
5462 s%@LIBREGEX@%$LIBREGEX%g
5463 s%@LIBOBJS@%$LIBOBJS%g
5464 s%@XTRA_OBJS@%$XTRA_OBJS%g
5465 s%@XTRA_LIBS@%$XTRA_LIBS%g
5466
5467 CEOF
5468 EOF
5469
5470 cat >> $CONFIG_STATUS <<\EOF
5471
5472 # Split the substitutions into bite-sized pieces for seds with
5473 # small command number limits, like on Digital OSF/1 and HP-UX.
5474 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5475 ac_file=1 # Number of current file.
5476 ac_beg=1 # First line for current file.
5477 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5478 ac_more_lines=:
5479 ac_sed_cmds=""
5480 while $ac_more_lines; do
5481   if test $ac_beg -gt 1; then
5482     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5483   else
5484     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5485   fi
5486   if test ! -s conftest.s$ac_file; then
5487     ac_more_lines=false
5488     rm -f conftest.s$ac_file
5489   else
5490     if test -z "$ac_sed_cmds"; then
5491       ac_sed_cmds="sed -f conftest.s$ac_file"
5492     else
5493       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5494     fi
5495     ac_file=`expr $ac_file + 1`
5496     ac_beg=$ac_end
5497     ac_end=`expr $ac_end + $ac_max_sed_cmds`
5498   fi
5499 done
5500 if test -z "$ac_sed_cmds"; then
5501   ac_sed_cmds=cat
5502 fi
5503 EOF
5504
5505 cat >> $CONFIG_STATUS <<EOF
5506
5507 CONFIG_FILES=\${CONFIG_FILES-"\
5508         ./makefile \
5509         ./lib/Makefile \
5510         ./include/config.h \
5511         ./scripts/Makefile \
5512         ./scripts/RunCache \
5513         ./scripts/RunAccel \
5514         ./src/Makefile \
5515         ./src/fs/Makefile \
5516         ./src/fs/ufs/Makefile \
5517         ./src/fs/aufs/Makefile \
5518         ./src/fs/coss/Makefile \
5519         ./src/fs/diskd/Makefile \
5520         ./contrib/Makefile \
5521         $SNMP_MAKEFILE \
5522         ./icons/Makefile \
5523         ./errors/Makefile \
5524         ./auth_modules/Makefile \
5525         ./auth_modules/NCSA/Makefile \
5526         ./auth_modules/PAM/Makefile \
5527         ./auth_modules/SMB/Makefile \
5528         ./auth_modules/MSNT/Makefile \
5529         ./auth_modules/getpwnam/Makefile \
5530         ./auth_modules/LDAP/Makefile \
5531 "}
5532 EOF
5533 cat >> $CONFIG_STATUS <<\EOF
5534 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5535   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5536   case "$ac_file" in
5537   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5538        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5539   *) ac_file_in="${ac_file}.in" ;;
5540   esac
5541
5542   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5543
5544   # Remove last slash and all that follows it.  Not all systems have dirname.
5545   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5546   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5547     # The file is in a subdirectory.
5548     test ! -d "$ac_dir" && mkdir "$ac_dir"
5549     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5550     # A "../" for each directory in $ac_dir_suffix.
5551     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5552   else
5553     ac_dir_suffix= ac_dots=
5554   fi
5555
5556   case "$ac_given_srcdir" in
5557   .)  srcdir=.
5558       if test -z "$ac_dots"; then top_srcdir=.
5559       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5560   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5561   *) # Relative path.
5562     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5563     top_srcdir="$ac_dots$ac_given_srcdir" ;;
5564   esac
5565
5566   case "$ac_given_INSTALL" in
5567   [/$]*) INSTALL="$ac_given_INSTALL" ;;
5568   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5569   esac
5570
5571   echo creating "$ac_file"
5572   rm -f "$ac_file"
5573   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5574   case "$ac_file" in
5575   *Makefile*) ac_comsub="1i\\
5576 # $configure_input" ;;
5577   *) ac_comsub= ;;
5578   esac
5579
5580   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5581   sed -e "$ac_comsub
5582 s%@configure_input@%$configure_input%g
5583 s%@srcdir@%$srcdir%g
5584 s%@top_srcdir@%$top_srcdir%g
5585 s%@INSTALL@%$INSTALL%g
5586 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5587 fi; done
5588 rm -f conftest.s*
5589
5590 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5591 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5592 #
5593 # ac_d sets the value in "#define NAME VALUE" lines.
5594 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
5595 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
5596 ac_dC='\3'
5597 ac_dD='%g'
5598 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5599 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5600 ac_uB='\([      ]\)%\1#\2define\3'
5601 ac_uC=' '
5602 ac_uD='\4%g'
5603 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5604 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
5605 ac_eB='$%\1#\2define\3'
5606 ac_eC=' '
5607 ac_eD='%g'
5608
5609 if test "${CONFIG_HEADERS+set}" != set; then
5610 EOF
5611 cat >> $CONFIG_STATUS <<EOF
5612   CONFIG_HEADERS="include/autoconf.h"
5613 EOF
5614 cat >> $CONFIG_STATUS <<\EOF
5615 fi
5616 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5617   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5618   case "$ac_file" in
5619   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5620        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5621   *) ac_file_in="${ac_file}.in" ;;
5622   esac
5623
5624   echo creating $ac_file
5625
5626   rm -f conftest.frag conftest.in conftest.out
5627   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5628   cat $ac_file_inputs > conftest.in
5629
5630 EOF
5631
5632 # Transform confdefs.h into a sed script conftest.vals that substitutes
5633 # the proper values into config.h.in to produce config.h.  And first:
5634 # Protect against being on the right side of a sed subst in config.status.
5635 # Protect against being in an unquoted here document in config.status.
5636 rm -f conftest.vals
5637 cat > conftest.hdr <<\EOF
5638 s/[\\&%]/\\&/g
5639 s%[\\$`]%\\&%g
5640 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5641 s%ac_d%ac_u%gp
5642 s%ac_u%ac_e%gp
5643 EOF
5644 sed -n -f conftest.hdr confdefs.h > conftest.vals
5645 rm -f conftest.hdr
5646
5647 # This sed command replaces #undef with comments.  This is necessary, for
5648 # example, in the case of _POSIX_SOURCE, which is predefined and required
5649 # on some systems where configure will not decide to define it.
5650 cat >> conftest.vals <<\EOF
5651 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5652 EOF
5653
5654 # Break up conftest.vals because some shells have a limit on
5655 # the size of here documents, and old seds have small limits too.
5656
5657 rm -f conftest.tail
5658 while :
5659 do
5660   ac_lines=`grep -c . conftest.vals`
5661   # grep -c gives empty output for an empty file on some AIX systems.
5662   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5663   # Write a limited-size here document to conftest.frag.
5664   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5665   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5666   echo 'CEOF
5667   sed -f conftest.frag conftest.in > conftest.out
5668   rm -f conftest.in
5669   mv conftest.out conftest.in
5670 ' >> $CONFIG_STATUS
5671   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5672   rm -f conftest.vals
5673   mv conftest.tail conftest.vals
5674 done
5675 rm -f conftest.vals
5676
5677 cat >> $CONFIG_STATUS <<\EOF
5678   rm -f conftest.frag conftest.h
5679   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
5680   cat conftest.in >> conftest.h
5681   rm -f conftest.in
5682   if cmp -s $ac_file conftest.h 2>/dev/null; then
5683     echo "$ac_file is unchanged"
5684     rm -f conftest.h
5685   else
5686     # Remove last slash and all that follows it.  Not all systems have dirname.
5687       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5688       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5689       # The file is in a subdirectory.
5690       test ! -d "$ac_dir" && mkdir "$ac_dir"
5691     fi
5692     rm -f $ac_file
5693     mv conftest.h $ac_file
5694   fi
5695 fi; done
5696
5697 EOF
5698 cat >> $CONFIG_STATUS <<EOF
5699
5700 EOF
5701 cat >> $CONFIG_STATUS <<\EOF
5702
5703 exit 0
5704 EOF
5705 chmod +x $CONFIG_STATUS
5706 rm -fr confdefs* $ac_clean_files
5707 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
5708