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_help="$ac_help
  15   --disable-dummy         dummy module (default enabled)"
  16 ac_help="$ac_help
  17   --disable-null          Null module (default enabled)"
  18 ac_help="$ac_help
  19   --disable-ppro          Disable PentiumPro optimizations (default enabled for x86)"
  20 ac_help="$ac_help
  21   --disable-mmx           Disable MMX optimizations (default enabled for x86)"
  22 ac_help="$ac_help
  23   --enable-altivec        Enable altivec optimizations (default disabled since it is broken)"
  24 ac_help="$ac_help
  25   --disable-css           Disable DVD CSS decryption (default enabled)"
  26 ac_help="$ac_help
  27   --enable-debug          Enable debug mode (default disabled)"
  28 ac_help="$ac_help
  29   --enable-stats          Enable printing of statistics (default disabled)"
  30 ac_help="$ac_help
  31   --disable-optimizations Disable compiler optimizations (default enabled)"
  32 ac_help="$ac_help
  33   --disable-dsp           Linux /dev/dsp support (default enabled)"
  34 ac_help="$ac_help
  35   --enable-esd            Esound library support (default disabled)"
  36 ac_help="$ac_help
  37   --enable-darwin         Darwin sound support (default disabled)"
  38 ac_help="$ac_help
  39   --enable-macosx         Mac OS X interface support (default enabled in Mac OS X)"
  40 ac_help="$ac_help
  41   --enable-fb             Linux framebuffer support (default disabled)"
  42 ac_help="$ac_help
  43   --with-ggi[=name]       GGI support (default disabled)"
  44 ac_help="$ac_help
  45   --with-sdl[=name]       SDL support (default enabled)"
  46 ac_help="$ac_help
  47   --with-glide[=name]     Glide (3dfx) support (default disabled)"
  48 ac_help="$ac_help
  49   --enable-ncurses        ncurses interface support (default disabled)"
  50 ac_help="$ac_help
  51   --enable-qt             Qt interface support (default disabled)"
  52 ac_help="$ac_help
  53   --enable-kde            KDE interface support (default disabled)"
  54 ac_help="$ac_help
  55   --enable-gnome          Gnome interface support (default disabled)"
  56 ac_help="$ac_help
  57   --disable-gtk           Gtk+ support (default enabled)"
  58 ac_help="$ac_help
  59   --disable-x11           X11 support (default enabled)"
  60 ac_help="$ac_help
  61   --disable-xvideo        XVideo support (default enabled)"
  62 ac_help="$ac_help
  63   --enable-alsa           Alsa sound drivers support (Only for linux) (default disabled)"
  64
  65 # Initialize some variables set by options.
  66 # The variables have the same names as the options, with
  67 # dashes changed to underlines.
  68 build=NONE
  69 cache_file=./config.cache
  70 exec_prefix=NONE
  71 host=NONE
  72 no_create=
  73 nonopt=NONE
  74 no_recursion=
  75 prefix=NONE
  76 program_prefix=NONE
  77 program_suffix=NONE
  78 program_transform_name=s,x,x,
  79 silent=
  80 site=
  81 srcdir=
  82 target=NONE
  83 verbose=
  84 x_includes=NONE
  85 x_libraries=NONE
  86 bindir='${exec_prefix}/bin'
  87 sbindir='${exec_prefix}/sbin'
  88 libexecdir='${exec_prefix}/libexec'
  89 datadir='${prefix}/share'
  90 sysconfdir='${prefix}/etc'
  91 sharedstatedir='${prefix}/com'
  92 localstatedir='${prefix}/var'
  93 libdir='${exec_prefix}/lib'
  94 includedir='${prefix}/include'
  95 oldincludedir='/usr/include'
  96 infodir='${prefix}/info'
  97 mandir='${prefix}/man'
  98
  99 # Initialize some other variables.
 100 subdirs=
 101 MFLAGS= MAKEFLAGS=
 102 SHELL=${CONFIG_SHELL-/bin/sh}
 103 # Maximum number of lines to put in a shell here document.
 104 ac_max_here_lines=12
 105
 106 ac_prev=
 107 for ac_option
 108 do
 109
 110   # If the previous option needs an argument, assign it.
 111   if test -n "$ac_prev"; then
 112     eval "$ac_prev=\$ac_option"
 113     ac_prev=
 114     continue
 115   fi
 116
 117   case "$ac_option" in
 118   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 119   *) ac_optarg= ;;
 120   esac
 121
 122   # Accept the important Cygnus configure options, so we can diagnose typos.
 123
 124   case "$ac_option" in
 125
 126   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 127     ac_prev=bindir ;;
 128   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 129     bindir="$ac_optarg" ;;
 130
 131   -build | --build | --buil | --bui | --bu)
 132     ac_prev=build ;;
 133   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 134     build="$ac_optarg" ;;
 135
 136   -cache-file | --cache-file | --cache-fil | --cache-fi \
 137   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 138     ac_prev=cache_file ;;
 139   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 140   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 141     cache_file="$ac_optarg" ;;
 142
 143   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 144     ac_prev=datadir ;;
 145   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 146   | --da=*)
 147     datadir="$ac_optarg" ;;
 148
 149   -disable-* | --disable-*)
 150     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 151     # Reject names that are not valid shell variable names.
 152     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 153       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 154     fi
 155     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 156     eval "enable_${ac_feature}=no" ;;
 157
 158   -enable-* | --enable-*)
 159     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 160     # Reject names that are not valid shell variable names.
 161     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 162       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 163     fi
 164     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 165     case "$ac_option" in
 166       *=*) ;;
 167       *) ac_optarg=yes ;;
 168     esac
 169     eval "enable_${ac_feature}='$ac_optarg'" ;;
 170
 171   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 172   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 173   | --exec | --exe | --ex)
 174     ac_prev=exec_prefix ;;
 175   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 176   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 177   | --exec=* | --exe=* | --ex=*)
 178     exec_prefix="$ac_optarg" ;;
 179
 180   -gas | --gas | --ga | --g)
 181     # Obsolete; use --with-gas.
 182     with_gas=yes ;;
 183
 184   -help | --help | --hel | --he)
 185     # Omit some internal or obsolete options to make the list less imposing.
 186     # This message is too long to be a string in the A/UX 3.1 sh.
 187     cat << EOF
 188 Usage: configure [options] [host]
 189 Options: [defaults in brackets after descriptions]
 190 Configuration:
 191   --cache-file=FILE       cache test results in FILE
 192   --help                  print this message
 193   --no-create             do not create output files
 194   --quiet, --silent       do not print \`checking...' messages
 195   --version               print the version of autoconf that created configure
 196 Directory and file names:
 197   --prefix=PREFIX         install architecture-independent files in PREFIX
 198                           [$ac_default_prefix]
 199   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 200                           [same as prefix]
 201   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 202   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 203   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 204   --datadir=DIR           read-only architecture-independent data in DIR
 205                           [PREFIX/share]
 206   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 207   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 208                           [PREFIX/com]
 209   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 210   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 211   --includedir=DIR        C header files in DIR [PREFIX/include]
 212   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 213   --infodir=DIR           info documentation in DIR [PREFIX/info]
 214   --mandir=DIR            man documentation in DIR [PREFIX/man]
 215   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 216   --program-prefix=PREFIX prepend PREFIX to installed program names
 217   --program-suffix=SUFFIX append SUFFIX to installed program names
 218   --program-transform-name=PROGRAM
 219                           run sed PROGRAM on installed program names
 220 EOF
 221     cat << EOF
 222 Host type:
 223   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 224   --host=HOST             configure for HOST [guessed]
 225   --target=TARGET         configure for TARGET [TARGET=HOST]
 226 Features and packages:
 227   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 228   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 229   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 230   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 231   --x-includes=DIR        X include files are in DIR
 232   --x-libraries=DIR       X library files are in DIR
 233 EOF
 234     if test -n "$ac_help"; then
 235       echo "--enable and --with options recognized:$ac_help"
 236     fi
 237     exit 0 ;;
 238
 239   -host | --host | --hos | --ho)
 240     ac_prev=host ;;
 241   -host=* | --host=* | --hos=* | --ho=*)
 242     host="$ac_optarg" ;;
 243
 244   -includedir | --includedir | --includedi | --included | --include \
 245   | --includ | --inclu | --incl | --inc)
 246     ac_prev=includedir ;;
 247   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 248   | --includ=* | --inclu=* | --incl=* | --inc=*)
 249     includedir="$ac_optarg" ;;
 250
 251   -infodir | --infodir | --infodi | --infod | --info | --inf)
 252     ac_prev=infodir ;;
 253   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 254     infodir="$ac_optarg" ;;
 255
 256   -libdir | --libdir | --libdi | --libd)
 257     ac_prev=libdir ;;
 258   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 259     libdir="$ac_optarg" ;;
 260
 261   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 262   | --libexe | --libex | --libe)
 263     ac_prev=libexecdir ;;
 264   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 265   | --libexe=* | --libex=* | --libe=*)
 266     libexecdir="$ac_optarg" ;;
 267
 268   -localstatedir | --localstatedir | --localstatedi | --localstated \
 269   | --localstate | --localstat | --localsta | --localst \
 270   | --locals | --local | --loca | --loc | --lo)
 271     ac_prev=localstatedir ;;
 272   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 273   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 274   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 275     localstatedir="$ac_optarg" ;;
 276
 277   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 278     ac_prev=mandir ;;
 279   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 280     mandir="$ac_optarg" ;;
 281
 282   -nfp | --nfp | --nf)
 283     # Obsolete; use --without-fp.
 284     with_fp=no ;;
 285
 286   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 287   | --no-cr | --no-c)
 288     no_create=yes ;;
 289
 290   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 291   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 292     no_recursion=yes ;;
 293
 294   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 295   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 296   | --oldin | --oldi | --old | --ol | --o)
 297     ac_prev=oldincludedir ;;
 298   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 299   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 300   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 301     oldincludedir="$ac_optarg" ;;
 302
 303   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 304     ac_prev=prefix ;;
 305   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 306     prefix="$ac_optarg" ;;
 307
 308   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 309   | --program-pre | --program-pr | --program-p)
 310     ac_prev=program_prefix ;;
 311   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 312   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 313     program_prefix="$ac_optarg" ;;
 314
 315   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 316   | --program-suf | --program-su | --program-s)
 317     ac_prev=program_suffix ;;
 318   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 319   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 320     program_suffix="$ac_optarg" ;;
 321
 322   -program-transform-name | --program-transform-name \
 323   | --program-transform-nam | --program-transform-na \
 324   | --program-transform-n | --program-transform- \
 325   | --program-transform | --program-transfor \
 326   | --program-transfo | --program-transf \
 327   | --program-trans | --program-tran \
 328   | --progr-tra | --program-tr | --program-t)
 329     ac_prev=program_transform_name ;;
 330   -program-transform-name=* | --program-transform-name=* \
 331   | --program-transform-nam=* | --program-transform-na=* \
 332   | --program-transform-n=* | --program-transform-=* \
 333   | --program-transform=* | --program-transfor=* \
 334   | --program-transfo=* | --program-transf=* \
 335   | --program-trans=* | --program-tran=* \
 336   | --progr-tra=* | --program-tr=* | --program-t=*)
 337     program_transform_name="$ac_optarg" ;;
 338
 339   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 340   | -silent | --silent | --silen | --sile | --sil)
 341     silent=yes ;;
 342
 343   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 344     ac_prev=sbindir ;;
 345   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 346   | --sbi=* | --sb=*)
 347     sbindir="$ac_optarg" ;;
 348
 349   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 350   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 351   | --sharedst | --shareds | --shared | --share | --shar \
 352   | --sha | --sh)
 353     ac_prev=sharedstatedir ;;
 354   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 355   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 356   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 357   | --sha=* | --sh=*)
 358     sharedstatedir="$ac_optarg" ;;
 359
 360   -site | --site | --sit)
 361     ac_prev=site ;;
 362   -site=* | --site=* | --sit=*)
 363     site="$ac_optarg" ;;
 364
 365   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 366     ac_prev=srcdir ;;
 367   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 368     srcdir="$ac_optarg" ;;
 369
 370   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 371   | --syscon | --sysco | --sysc | --sys | --sy)
 372     ac_prev=sysconfdir ;;
 373   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 374   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 375     sysconfdir="$ac_optarg" ;;
 376
 377   -target | --target | --targe | --targ | --tar | --ta | --t)
 378     ac_prev=target ;;
 379   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 380     target="$ac_optarg" ;;
 381
 382   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 383     verbose=yes ;;
 384
 385   -version | --version | --versio | --versi | --vers)
 386     echo "configure generated by autoconf version 2.13"
 387     exit 0 ;;
 388
 389   -with-* | --with-*)
 390     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 391     # Reject names that are not valid shell variable names.
 392     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 393       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 394     fi
 395     ac_package=`echo $ac_package| sed 's/-/_/g'`
 396     case "$ac_option" in
 397       *=*) ;;
 398       *) ac_optarg=yes ;;
 399     esac
 400     eval "with_${ac_package}='$ac_optarg'" ;;
 401
 402   -without-* | --without-*)
 403     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 404     # Reject names that are not valid shell variable names.
 405     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 406       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 407     fi
 408     ac_package=`echo $ac_package| sed 's/-/_/g'`
 409     eval "with_${ac_package}=no" ;;
 410
 411   --x)
 412     # Obsolete; use --with-x.
 413     with_x=yes ;;
 414
 415   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 416   | --x-incl | --x-inc | --x-in | --x-i)
 417     ac_prev=x_includes ;;
 418   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 419   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 420     x_includes="$ac_optarg" ;;
 421
 422   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 423   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 424     ac_prev=x_libraries ;;
 425   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 426   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 427     x_libraries="$ac_optarg" ;;
 428
 429   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 430     ;;
 431
 432   *)
 433     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 434       echo "configure: warning: $ac_option: invalid host type" 1>&2
 435     fi
 436     if test "x$nonopt" != xNONE; then
 437       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 438     fi
 439     nonopt="$ac_option"
 440     ;;
 441
 442   esac
 443 done
 444
 445 if test -n "$ac_prev"; then
 446   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 447 fi
 448
 449 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 450
 451 # File descriptor usage:
 452 # 0 standard input
 453 # 1 file creation
 454 # 2 errors and warnings
 455 # 3 some systems may open it to /dev/tty
 456 # 4 used on the Kubota Titan
 457 # 6 checking for... messages and results
 458 # 5 compiler messages saved in config.log
 459 if test "$silent" = yes; then
 460   exec 6>/dev/null
 461 else
 462   exec 6>&1
 463 fi
 464 exec 5>./config.log
 465
 466 echo "\
 467 This file contains any messages produced by compilers while
 468 running configure, to aid debugging if configure makes a mistake.
 469 " 1>&5
 470
 471 # Strip out --no-create and --no-recursion so they do not pile up.
 472 # Also quote any args containing shell metacharacters.
 473 ac_configure_args=
 474 for ac_arg
 475 do
 476   case "$ac_arg" in
 477   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 478   | --no-cr | --no-c) ;;
 479   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 480   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 481   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 482   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 483   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 484   esac
 485 done
 486
 487 # NLS nuisances.
 488 # Only set these to C if already set.  These must not be set unconditionally
 489 # because not all systems understand e.g. LANG=C (notably SCO).
 490 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 491 # Non-C LC_CTYPE values break the ctype check.
 492 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 493 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 494 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 495 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 496
 497 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 498 rm -rf conftest* confdefs.h
 499 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 500 echo > confdefs.h
 501
 502 # A filename unique to this package, relative to the directory that
 503 # configure is in, which we can look for to find out if srcdir is correct.
 504 ac_unique_file=src/interface/main.c
 505
 506 # Find the source files, if location was not specified.
 507 if test -z "$srcdir"; then
 508   ac_srcdir_defaulted=yes
 509   # Try the directory containing this script, then its parent.
 510   ac_prog=$0
 511   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 512   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 513   srcdir=$ac_confdir
 514   if test ! -r $srcdir/$ac_unique_file; then
 515     srcdir=..
 516   fi
 517 else
 518   ac_srcdir_defaulted=no
 519 fi
 520 if test ! -r $srcdir/$ac_unique_file; then
 521   if test "$ac_srcdir_defaulted" = yes; then
 522     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 523   else
 524     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 525   fi
 526 fi
 527 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 528
 529 # Prefer explicitly selected file to automatically selected ones.
 530 if test -z "$CONFIG_SITE"; then
 531   if test "x$prefix" != xNONE; then
 532     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 533   else
 534     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 535   fi
 536 fi
 537 for ac_site_file in $CONFIG_SITE; do
 538   if test -r "$ac_site_file"; then
 539     echo "loading site script $ac_site_file"
 540     . "$ac_site_file"
 541   fi
 542 done
 543
 544 if test -r "$cache_file"; then
 545   echo "loading cache $cache_file"
 546   . $cache_file
 547 else
 548   echo "creating cache $cache_file"
 549   > $cache_file
 550 fi
 551
 552 ac_ext=c
 553 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 554 ac_cpp='$CPP $CPPFLAGS'
 555 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 556 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 557 cross_compiling=$ac_cv_prog_cc_cross
 558
 559 ac_exeext=
 560 ac_objext=o
 561 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 562   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 563   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 564     ac_n= ac_c='
 565 ' ac_t='        '
 566   else
 567     ac_n=-n ac_c= ac_t=
 568   fi
 569 else
 570   ac_n= ac_c='\c' ac_t=
 571 fi
 572
 573
 574
 575
 576 ac_aux_dir=
 577 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 578   if test -f $ac_dir/install-sh; then
 579     ac_aux_dir=$ac_dir
 580     ac_install_sh="$ac_aux_dir/install-sh -c"
 581     break
 582   elif test -f $ac_dir/install.sh; then
 583     ac_aux_dir=$ac_dir
 584     ac_install_sh="$ac_aux_dir/install.sh -c"
 585     break
 586   fi
 587 done
 588 if test -z "$ac_aux_dir"; then
 589   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 590 fi
 591 ac_config_guess=$ac_aux_dir/config.guess
 592 ac_config_sub=$ac_aux_dir/config.sub
 593 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 594
 595
 596 # Make sure we can run config.sub.
 597 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 598 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 599 fi
 600
 601 echo $ac_n "checking host system type""... $ac_c" 1>&6
 602 echo "configure:603: checking host system type" >&5
 603
 604 host_alias=$host
 605 case "$host_alias" in
 606 NONE)
 607   case $nonopt in
 608   NONE)
 609     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 610     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 611     fi ;;
 612   *) host_alias=$nonopt ;;
 613   esac ;;
 614 esac
 615
 616 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 617 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 618 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 619 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 620 echo "$ac_t""$host" 1>&6
 621
 622
 623 VLC_VERSION=0.2.72
 624
 625 VLC_CODENAME=Ourumov
 626
 627
 628 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 629 echo "configure:630: checking whether ${MAKE-make} sets \${MAKE}" >&5
 630 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 631 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 632   echo $ac_n "(cached) $ac_c" 1>&6
 633 else
 634   cat > conftestmake <<\EOF
 635 all:
 636         @echo 'ac_maketemp="${MAKE}"'
 637 EOF
 638 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 639 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 640 if test -n "$ac_maketemp"; then
 641   eval ac_cv_prog_make_${ac_make}_set=yes
 642 else
 643   eval ac_cv_prog_make_${ac_make}_set=no
 644 fi
 645 rm -f conftestmake
 646 fi
 647 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 648   echo "$ac_t""yes" 1>&6
 649   SET_MAKE=
 650 else
 651   echo "$ac_t""no" 1>&6
 652   SET_MAKE="MAKE=${MAKE-make}"
 653 fi
 654
 655 # Extract the first word of "gcc", so it can be a program name with args.
 656 set dummy gcc; ac_word=$2
 657 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 658 echo "configure:659: checking for $ac_word" >&5
 659 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 660   echo $ac_n "(cached) $ac_c" 1>&6
 661 else
 662   if test -n "$CC"; then
 663   ac_cv_prog_CC="$CC" # Let the user override the test.
 664 else
 665   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 666   ac_dummy="$PATH"
 667   for ac_dir in $ac_dummy; do
 668     test -z "$ac_dir" && ac_dir=.
 669     if test -f $ac_dir/$ac_word; then
 670       ac_cv_prog_CC="gcc"
 671       break
 672     fi
 673   done
 674   IFS="$ac_save_ifs"
 675 fi
 676 fi
 677 CC="$ac_cv_prog_CC"
 678 if test -n "$CC"; then
 679   echo "$ac_t""$CC" 1>&6
 680 else
 681   echo "$ac_t""no" 1>&6
 682 fi
 683
 684 if test -z "$CC"; then
 685   # Extract the first word of "cc", so it can be a program name with args.
 686 set dummy cc; ac_word=$2
 687 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 688 echo "configure:689: checking for $ac_word" >&5
 689 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 690   echo $ac_n "(cached) $ac_c" 1>&6
 691 else
 692   if test -n "$CC"; then
 693   ac_cv_prog_CC="$CC" # Let the user override the test.
 694 else
 695   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 696   ac_prog_rejected=no
 697   ac_dummy="$PATH"
 698   for ac_dir in $ac_dummy; do
 699     test -z "$ac_dir" && ac_dir=.
 700     if test -f $ac_dir/$ac_word; then
 701       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 702         ac_prog_rejected=yes
 703         continue
 704       fi
 705       ac_cv_prog_CC="cc"
 706       break
 707     fi
 708   done
 709   IFS="$ac_save_ifs"
 710 if test $ac_prog_rejected = yes; then
 711   # We found a bogon in the path, so make sure we never use it.
 712   set dummy $ac_cv_prog_CC
 713   shift
 714   if test $# -gt 0; then
 715     # We chose a different compiler from the bogus one.
 716     # However, it has the same basename, so the bogon will be chosen
 717     # first if we set CC to just the basename; use the full file name.
 718     shift
 719     set dummy "$ac_dir/$ac_word" "$@"
 720     shift
 721     ac_cv_prog_CC="$@"
 722   fi
 723 fi
 724 fi
 725 fi
 726 CC="$ac_cv_prog_CC"
 727 if test -n "$CC"; then
 728   echo "$ac_t""$CC" 1>&6
 729 else
 730   echo "$ac_t""no" 1>&6
 731 fi
 732
 733   if test -z "$CC"; then
 734     case "`uname -s`" in
 735     *win32* | *WIN32*)
 736       # Extract the first word of "cl", so it can be a program name with args.
 737 set dummy cl; ac_word=$2
 738 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 739 echo "configure:740: checking for $ac_word" >&5
 740 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 741   echo $ac_n "(cached) $ac_c" 1>&6
 742 else
 743   if test -n "$CC"; then
 744   ac_cv_prog_CC="$CC" # Let the user override the test.
 745 else
 746   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 747   ac_dummy="$PATH"
 748   for ac_dir in $ac_dummy; do
 749     test -z "$ac_dir" && ac_dir=.
 750     if test -f $ac_dir/$ac_word; then
 751       ac_cv_prog_CC="cl"
 752       break
 753     fi
 754   done
 755   IFS="$ac_save_ifs"
 756 fi
 757 fi
 758 CC="$ac_cv_prog_CC"
 759 if test -n "$CC"; then
 760   echo "$ac_t""$CC" 1>&6
 761 else
 762   echo "$ac_t""no" 1>&6
 763 fi
 764  ;;
 765     esac
 766   fi
 767   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 768 fi
 769
 770 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 771 echo "configure:772: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 772
 773 ac_ext=c
 774 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 775 ac_cpp='$CPP $CPPFLAGS'
 776 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 777 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 778 cross_compiling=$ac_cv_prog_cc_cross
 779
 780 cat > conftest.$ac_ext << EOF
 781
 782 #line 783 "configure"
 783 #include "confdefs.h"
 784
 785 main(){return(0);}
 786 EOF
 787 if { (eval echo configure:788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 788   ac_cv_prog_cc_works=yes
 789   # If we can't run a trivial program, we are probably using a cross compiler.
 790   if (./conftest; exit) 2>/dev/null; then
 791     ac_cv_prog_cc_cross=no
 792   else
 793     ac_cv_prog_cc_cross=yes
 794   fi
 795 else
 796   echo "configure: failed program was:" >&5
 797   cat conftest.$ac_ext >&5
 798   ac_cv_prog_cc_works=no
 799 fi
 800 rm -fr conftest*
 801 ac_ext=c
 802 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 803 ac_cpp='$CPP $CPPFLAGS'
 804 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 805 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 806 cross_compiling=$ac_cv_prog_cc_cross
 807
 808 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 809 if test $ac_cv_prog_cc_works = no; then
 810   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 811 fi
 812 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 813 echo "configure:814: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 814 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 815 cross_compiling=$ac_cv_prog_cc_cross
 816
 817 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 818 echo "configure:819: checking whether we are using GNU C" >&5
 819 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 820   echo $ac_n "(cached) $ac_c" 1>&6
 821 else
 822   cat > conftest.c <<EOF
 823 #ifdef __GNUC__
 824   yes;
 825 #endif
 826 EOF
 827 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:828: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 828   ac_cv_prog_gcc=yes
 829 else
 830   ac_cv_prog_gcc=no
 831 fi
 832 fi
 833
 834 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 835
 836 if test $ac_cv_prog_gcc = yes; then
 837   GCC=yes
 838 else
 839   GCC=
 840 fi
 841
 842 ac_test_CFLAGS="${CFLAGS+set}"
 843 ac_save_CFLAGS="$CFLAGS"
 844 CFLAGS=
 845 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 846 echo "configure:847: checking whether ${CC-cc} accepts -g" >&5
 847 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 848   echo $ac_n "(cached) $ac_c" 1>&6
 849 else
 850   echo 'void f(){}' > conftest.c
 851 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 852   ac_cv_prog_cc_g=yes
 853 else
 854   ac_cv_prog_cc_g=no
 855 fi
 856 rm -f conftest*
 857
 858 fi
 859
 860 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 861 if test "$ac_test_CFLAGS" = set; then
 862   CFLAGS="$ac_save_CFLAGS"
 863 elif test $ac_cv_prog_cc_g = yes; then
 864   if test "$GCC" = yes; then
 865     CFLAGS="-g -O2"
 866   else
 867     CFLAGS="-g"
 868   fi
 869 else
 870   if test "$GCC" = yes; then
 871     CFLAGS="-O2"
 872   else
 873     CFLAGS=
 874   fi
 875 fi
 876
 877 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 878 echo "configure:879: checking how to run the C preprocessor" >&5
 879 # On Suns, sometimes $CPP names a directory.
 880 if test -n "$CPP" && test -d "$CPP"; then
 881   CPP=
 882 fi
 883 if test -z "$CPP"; then
 884 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 885   echo $ac_n "(cached) $ac_c" 1>&6
 886 else
 887     # This must be in double quotes, not single quotes, because CPP may get
 888   # substituted into the Makefile and "${CC-cc}" will confuse make.
 889   CPP="${CC-cc} -E"
 890   # On the NeXT, cc -E runs the code through the compiler's parser,
 891   # not just through cpp.
 892   cat > conftest.$ac_ext <<EOF
 893 #line 894 "configure"
 894 #include "confdefs.h"
 895 #include <assert.h>
 896 Syntax Error
 897 EOF
 898 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 899 { (eval echo configure:900: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 900 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 901 if test -z "$ac_err"; then
 902   :
 903 else
 904   echo "$ac_err" >&5
 905   echo "configure: failed program was:" >&5
 906   cat conftest.$ac_ext >&5
 907   rm -rf conftest*
 908   CPP="${CC-cc} -E -traditional-cpp"
 909   cat > conftest.$ac_ext <<EOF
 910 #line 911 "configure"
 911 #include "confdefs.h"
 912 #include <assert.h>
 913 Syntax Error
 914 EOF
 915 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 916 { (eval echo configure:917: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 917 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 918 if test -z "$ac_err"; then
 919   :
 920 else
 921   echo "$ac_err" >&5
 922   echo "configure: failed program was:" >&5
 923   cat conftest.$ac_ext >&5
 924   rm -rf conftest*
 925   CPP="${CC-cc} -nologo -E"
 926   cat > conftest.$ac_ext <<EOF
 927 #line 928 "configure"
 928 #include "confdefs.h"
 929 #include <assert.h>
 930 Syntax Error
 931 EOF
 932 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 933 { (eval echo configure:934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 934 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 935 if test -z "$ac_err"; then
 936   :
 937 else
 938   echo "$ac_err" >&5
 939   echo "configure: failed program was:" >&5
 940   cat conftest.$ac_ext >&5
 941   rm -rf conftest*
 942   CPP=/lib/cpp
 943 fi
 944 rm -f conftest*
 945 fi
 946 rm -f conftest*
 947 fi
 948 rm -f conftest*
 949   ac_cv_prog_CPP="$CPP"
 950 fi
 951   CPP="$ac_cv_prog_CPP"
 952 else
 953   ac_cv_prog_CPP="$CPP"
 954 fi
 955 echo "$ac_t""$CPP" 1>&6
 956
 957
 958 # Find a good install program.  We prefer a C program (faster),
 959 # so one script is as good as another.  But avoid the broken or
 960 # incompatible versions:
 961 # SysV /etc/install, /usr/sbin/install
 962 # SunOS /usr/etc/install
 963 # IRIX /sbin/install
 964 # AIX /bin/install
 965 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 966 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 967 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 968 # ./install, which can be erroneously created by make from ./install.sh.
 969 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
 970 echo "configure:971: checking for a BSD compatible install" >&5
 971 if test -z "$INSTALL"; then
 972 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
 973   echo $ac_n "(cached) $ac_c" 1>&6
 974 else
 975     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
 976   for ac_dir in $PATH; do
 977     # Account for people who put trailing slashes in PATH elements.
 978     case "$ac_dir/" in
 979     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
 980     *)
 981       # OSF1 and SCO ODT 3.0 have their own names for install.
 982       # Don't use installbsd from OSF since it installs stuff as root
 983       # by default.
 984       for ac_prog in ginstall scoinst install; do
 985         if test -f $ac_dir/$ac_prog; then
 986           if test $ac_prog = install &&
 987             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
 988             # AIX install.  It has an incompatible calling convention.
 989             :
 990           else
 991             ac_cv_path_install="$ac_dir/$ac_prog -c"
 992             break 2
 993           fi
 994         fi
 995       done
 996       ;;
 997     esac
 998   done
 999   IFS="$ac_save_IFS"
1000
1001 fi
1002   if test "${ac_cv_path_install+set}" = set; then
1003     INSTALL="$ac_cv_path_install"
1004   else
1005     # As a last resort, use the slow shell script.  We don't cache a
1006     # path for INSTALL within a source directory, because that will
1007     # break other packages using the cache if that directory is
1008     # removed, or if the path is relative.
1009     INSTALL="$ac_install_sh"
1010   fi
1011 fi
1012 echo "$ac_t""$INSTALL" 1>&6
1013
1014 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1015 # It thinks the first close brace ends the variable substitution.
1016 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1017
1018 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1019
1020 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1021
1022
1023 echo $ac_n "checking for working const""... $ac_c" 1>&6
1024 echo "configure:1025: checking for working const" >&5
1025 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1026   echo $ac_n "(cached) $ac_c" 1>&6
1027 else
1028   cat > conftest.$ac_ext <<EOF
1029 #line 1030 "configure"
1030 #include "confdefs.h"
1031
1032 int main() {
1033
1034 /* Ultrix mips cc rejects this.  */
1035 typedef int charset[2]; const charset x;
1036 /* SunOS 4.1.1 cc rejects this.  */
1037 char const *const *ccp;
1038 char **p;
1039 /* NEC SVR4.0.2 mips cc rejects this.  */
1040 struct point {int x, y;};
1041 static struct point const zero = {0,0};
1042 /* AIX XL C 1.02.0.0 rejects this.
1043    It does not let you subtract one const X* pointer from another in an arm
1044    of an if-expression whose if-part is not a constant expression */
1045 const char *g = "string";
1046 ccp = &g + (g ? g-g : 0);
1047 /* HPUX 7.0 cc rejects these. */
1048 ++ccp;
1049 p = (char**) ccp;
1050 ccp = (char const *const *) p;
1051 { /* SCO 3.2v4 cc rejects this.  */
1052   char *t;
1053   char const *s = 0 ? (char *) 0 : (char const *) 0;
1054
1055   *t++ = 0;
1056 }
1057 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
1058   int x[] = {25, 17};
1059   const int *foo = &x[0];
1060   ++foo;
1061 }
1062 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1063   typedef const int *iptr;
1064   iptr p = 0;
1065   ++p;
1066 }
1067 { /* AIX XL C 1.02.0.0 rejects this saying
1068      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1069   struct s { int j; const int *ap[3]; };
1070   struct s *b; b->j = 5;
1071 }
1072 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1073   const int foo = 10;
1074 }
1075
1076 ; return 0; }
1077 EOF
1078 if { (eval echo configure:1079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1079   rm -rf conftest*
1080   ac_cv_c_const=yes
1081 else
1082   echo "configure: failed program was:" >&5
1083   cat conftest.$ac_ext >&5
1084   rm -rf conftest*
1085   ac_cv_c_const=no
1086 fi
1087 rm -f conftest*
1088 fi
1089
1090 echo "$ac_t""$ac_cv_c_const" 1>&6
1091 if test $ac_cv_c_const = no; then
1092   cat >> confdefs.h <<\EOF
1093 #define const
1094 EOF
1095
1096 fi
1097
1098 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
1099 echo "configure:1100: checking whether byte ordering is bigendian" >&5
1100 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
1101   echo $ac_n "(cached) $ac_c" 1>&6
1102 else
1103   ac_cv_c_bigendian=unknown
1104 # See if sys/param.h defines the BYTE_ORDER macro.
1105 cat > conftest.$ac_ext <<EOF
1106 #line 1107 "configure"
1107 #include "confdefs.h"
1108 #include <sys/types.h>
1109 #include <sys/param.h>
1110 int main() {
1111
1112 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
1113  bogus endian macros
1114 #endif
1115 ; return 0; }
1116 EOF
1117 if { (eval echo configure:1118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1118   rm -rf conftest*
1119   # It does; now see whether it defined to BIG_ENDIAN or not.
1120 cat > conftest.$ac_ext <<EOF
1121 #line 1122 "configure"
1122 #include "confdefs.h"
1123 #include <sys/types.h>
1124 #include <sys/param.h>
1125 int main() {
1126
1127 #if BYTE_ORDER != BIG_ENDIAN
1128  not big endian
1129 #endif
1130 ; return 0; }
1131 EOF
1132 if { (eval echo configure:1133: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1133   rm -rf conftest*
1134   ac_cv_c_bigendian=yes
1135 else
1136   echo "configure: failed program was:" >&5
1137   cat conftest.$ac_ext >&5
1138   rm -rf conftest*
1139   ac_cv_c_bigendian=no
1140 fi
1141 rm -f conftest*
1142 else
1143   echo "configure: failed program was:" >&5
1144   cat conftest.$ac_ext >&5
1145 fi
1146 rm -f conftest*
1147 if test $ac_cv_c_bigendian = unknown; then
1148 if test "$cross_compiling" = yes; then
1149     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1150 else
1151   cat > conftest.$ac_ext <<EOF
1152 #line 1153 "configure"
1153 #include "confdefs.h"
1154 main () {
1155   /* Are we little or big endian?  From Harbison&Steele.  */
1156   union
1157   {
1158     long l;
1159     char c[sizeof (long)];
1160   } u;
1161   u.l = 1;
1162   exit (u.c[sizeof (long) - 1] == 1);
1163 }
1164 EOF
1165 if { (eval echo configure:1166: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1166 then
1167   ac_cv_c_bigendian=no
1168 else
1169   echo "configure: failed program was:" >&5
1170   cat conftest.$ac_ext >&5
1171   rm -fr conftest*
1172   ac_cv_c_bigendian=yes
1173 fi
1174 rm -fr conftest*
1175 fi
1176
1177 fi
1178 fi
1179
1180 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
1181 if test $ac_cv_c_bigendian = yes; then
1182   cat >> confdefs.h <<\EOF
1183 #define WORDS_BIGENDIAN 1
1184 EOF
1185
1186 fi
1187
1188
1189 for ac_func in gettimeofday select strerror strtod strtol
1190 do
1191 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1192 echo "configure:1193: checking for $ac_func" >&5
1193 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1194   echo $ac_n "(cached) $ac_c" 1>&6
1195 else
1196   cat > conftest.$ac_ext <<EOF
1197 #line 1198 "configure"
1198 #include "confdefs.h"
1199 /* System header to define __stub macros and hopefully few prototypes,
1200     which can conflict with char $ac_func(); below.  */
1201 #include <assert.h>
1202 /* Override any gcc2 internal prototype to avoid an error.  */
1203 /* We use char because int might match the return type of a gcc2
1204     builtin and then its argument prototype would still apply.  */
1205 char $ac_func();
1206
1207 int main() {
1208
1209 /* The GNU C library defines this for functions which it implements
1210     to always fail with ENOSYS.  Some functions are actually named
1211     something starting with __ and the normal name is an alias.  */
1212 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1213 choke me
1214 #else
1215 $ac_func();
1216 #endif
1217
1218 ; return 0; }
1219 EOF
1220 if { (eval echo configure:1221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1221   rm -rf conftest*
1222   eval "ac_cv_func_$ac_func=yes"
1223 else
1224   echo "configure: failed program was:" >&5
1225   cat conftest.$ac_ext >&5
1226   rm -rf conftest*
1227   eval "ac_cv_func_$ac_func=no"
1228 fi
1229 rm -f conftest*
1230 fi
1231
1232 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1233   echo "$ac_t""yes" 1>&6
1234     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1235   cat >> confdefs.h <<EOF
1236 #define $ac_tr_func 1
1237 EOF
1238
1239 else
1240   echo "$ac_t""no" 1>&6
1241 fi
1242 done
1243
1244 for ac_func in setenv putenv
1245 do
1246 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1247 echo "configure:1248: checking for $ac_func" >&5
1248 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1249   echo $ac_n "(cached) $ac_c" 1>&6
1250 else
1251   cat > conftest.$ac_ext <<EOF
1252 #line 1253 "configure"
1253 #include "confdefs.h"
1254 /* System header to define __stub macros and hopefully few prototypes,
1255     which can conflict with char $ac_func(); below.  */
1256 #include <assert.h>
1257 /* Override any gcc2 internal prototype to avoid an error.  */
1258 /* We use char because int might match the return type of a gcc2
1259     builtin and then its argument prototype would still apply.  */
1260 char $ac_func();
1261
1262 int main() {
1263
1264 /* The GNU C library defines this for functions which it implements
1265     to always fail with ENOSYS.  Some functions are actually named
1266     something starting with __ and the normal name is an alias.  */
1267 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1268 choke me
1269 #else
1270 $ac_func();
1271 #endif
1272
1273 ; return 0; }
1274 EOF
1275 if { (eval echo configure:1276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1276   rm -rf conftest*
1277   eval "ac_cv_func_$ac_func=yes"
1278 else
1279   echo "configure: failed program was:" >&5
1280   cat conftest.$ac_ext >&5
1281   rm -rf conftest*
1282   eval "ac_cv_func_$ac_func=no"
1283 fi
1284 rm -f conftest*
1285 fi
1286
1287 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1288   echo "$ac_t""yes" 1>&6
1289     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1290   cat >> confdefs.h <<EOF
1291 #define $ac_tr_func 1
1292 EOF
1293
1294 else
1295   echo "$ac_t""no" 1>&6
1296 fi
1297 done
1298
1299 echo $ac_n "checking for connect""... $ac_c" 1>&6
1300 echo "configure:1301: checking for connect" >&5
1301 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1302   echo $ac_n "(cached) $ac_c" 1>&6
1303 else
1304   cat > conftest.$ac_ext <<EOF
1305 #line 1306 "configure"
1306 #include "confdefs.h"
1307 /* System header to define __stub macros and hopefully few prototypes,
1308     which can conflict with char connect(); below.  */
1309 #include <assert.h>
1310 /* Override any gcc2 internal prototype to avoid an error.  */
1311 /* We use char because int might match the return type of a gcc2
1312     builtin and then its argument prototype would still apply.  */
1313 char connect();
1314
1315 int main() {
1316
1317 /* The GNU C library defines this for functions which it implements
1318     to always fail with ENOSYS.  Some functions are actually named
1319     something starting with __ and the normal name is an alias.  */
1320 #if defined (__stub_connect) || defined (__stub___connect)
1321 choke me
1322 #else
1323 connect();
1324 #endif
1325
1326 ; return 0; }
1327 EOF
1328 if { (eval echo configure:1329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1329   rm -rf conftest*
1330   eval "ac_cv_func_connect=yes"
1331 else
1332   echo "configure: failed program was:" >&5
1333   cat conftest.$ac_ext >&5
1334   rm -rf conftest*
1335   eval "ac_cv_func_connect=no"
1336 fi
1337 rm -f conftest*
1338 fi
1339
1340 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1341   echo "$ac_t""yes" 1>&6
1342   :
1343 else
1344   echo "$ac_t""no" 1>&6
1345 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1346 echo "configure:1347: checking for connect in -lsocket" >&5
1347 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1348 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1349   echo $ac_n "(cached) $ac_c" 1>&6
1350 else
1351   ac_save_LIBS="$LIBS"
1352 LIBS="-lsocket  $LIBS"
1353 cat > conftest.$ac_ext <<EOF
1354 #line 1355 "configure"
1355 #include "confdefs.h"
1356 /* Override any gcc2 internal prototype to avoid an error.  */
1357 /* We use char because int might match the return type of a gcc2
1358     builtin and then its argument prototype would still apply.  */
1359 char connect();
1360
1361 int main() {
1362 connect()
1363 ; return 0; }
1364 EOF
1365 if { (eval echo configure:1366: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1366   rm -rf conftest*
1367   eval "ac_cv_lib_$ac_lib_var=yes"
1368 else
1369   echo "configure: failed program was:" >&5
1370   cat conftest.$ac_ext >&5
1371   rm -rf conftest*
1372   eval "ac_cv_lib_$ac_lib_var=no"
1373 fi
1374 rm -f conftest*
1375 LIBS="$ac_save_LIBS"
1376
1377 fi
1378 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1379   echo "$ac_t""yes" 1>&6
1380   LIB="${LIB} -lsocket"
1381 else
1382   echo "$ac_t""no" 1>&6
1383 fi
1384
1385 fi
1386
1387 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1388 echo "configure:1389: checking for gethostbyname" >&5
1389 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1390   echo $ac_n "(cached) $ac_c" 1>&6
1391 else
1392   cat > conftest.$ac_ext <<EOF
1393 #line 1394 "configure"
1394 #include "confdefs.h"
1395 /* System header to define __stub macros and hopefully few prototypes,
1396     which can conflict with char gethostbyname(); below.  */
1397 #include <assert.h>
1398 /* Override any gcc2 internal prototype to avoid an error.  */
1399 /* We use char because int might match the return type of a gcc2
1400     builtin and then its argument prototype would still apply.  */
1401 char gethostbyname();
1402
1403 int main() {
1404
1405 /* The GNU C library defines this for functions which it implements
1406     to always fail with ENOSYS.  Some functions are actually named
1407     something starting with __ and the normal name is an alias.  */
1408 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1409 choke me
1410 #else
1411 gethostbyname();
1412 #endif
1413
1414 ; return 0; }
1415 EOF
1416 if { (eval echo configure:1417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1417   rm -rf conftest*
1418   eval "ac_cv_func_gethostbyname=yes"
1419 else
1420   echo "configure: failed program was:" >&5
1421   cat conftest.$ac_ext >&5
1422   rm -rf conftest*
1423   eval "ac_cv_func_gethostbyname=no"
1424 fi
1425 rm -f conftest*
1426 fi
1427
1428 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1429   echo "$ac_t""yes" 1>&6
1430   :
1431 else
1432   echo "$ac_t""no" 1>&6
1433 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1434 echo "configure:1435: checking for gethostbyname in -lnsl" >&5
1435 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1436 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1437   echo $ac_n "(cached) $ac_c" 1>&6
1438 else
1439   ac_save_LIBS="$LIBS"
1440 LIBS="-lnsl  $LIBS"
1441 cat > conftest.$ac_ext <<EOF
1442 #line 1443 "configure"
1443 #include "confdefs.h"
1444 /* Override any gcc2 internal prototype to avoid an error.  */
1445 /* We use char because int might match the return type of a gcc2
1446     builtin and then its argument prototype would still apply.  */
1447 char gethostbyname();
1448
1449 int main() {
1450 gethostbyname()
1451 ; return 0; }
1452 EOF
1453 if { (eval echo configure:1454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1454   rm -rf conftest*
1455   eval "ac_cv_lib_$ac_lib_var=yes"
1456 else
1457   echo "configure: failed program was:" >&5
1458   cat conftest.$ac_ext >&5
1459   rm -rf conftest*
1460   eval "ac_cv_lib_$ac_lib_var=no"
1461 fi
1462 rm -f conftest*
1463 LIBS="$ac_save_LIBS"
1464
1465 fi
1466 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1467   echo "$ac_t""yes" 1>&6
1468   LIB="${LIB} -lnsl"
1469 else
1470   echo "$ac_t""no" 1>&6
1471 fi
1472
1473 fi
1474
1475 echo $ac_n "checking for nanosleep""... $ac_c" 1>&6
1476 echo "configure:1477: checking for nanosleep" >&5
1477 if eval "test \"`echo '$''{'ac_cv_func_nanosleep'+set}'`\" = set"; then
1478   echo $ac_n "(cached) $ac_c" 1>&6
1479 else
1480   cat > conftest.$ac_ext <<EOF
1481 #line 1482 "configure"
1482 #include "confdefs.h"
1483 /* System header to define __stub macros and hopefully few prototypes,
1484     which can conflict with char nanosleep(); below.  */
1485 #include <assert.h>
1486 /* Override any gcc2 internal prototype to avoid an error.  */
1487 /* We use char because int might match the return type of a gcc2
1488     builtin and then its argument prototype would still apply.  */
1489 char nanosleep();
1490
1491 int main() {
1492
1493 /* The GNU C library defines this for functions which it implements
1494     to always fail with ENOSYS.  Some functions are actually named
1495     something starting with __ and the normal name is an alias.  */
1496 #if defined (__stub_nanosleep) || defined (__stub___nanosleep)
1497 choke me
1498 #else
1499 nanosleep();
1500 #endif
1501
1502 ; return 0; }
1503 EOF
1504 if { (eval echo configure:1505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1505   rm -rf conftest*
1506   eval "ac_cv_func_nanosleep=yes"
1507 else
1508   echo "configure: failed program was:" >&5
1509   cat conftest.$ac_ext >&5
1510   rm -rf conftest*
1511   eval "ac_cv_func_nanosleep=no"
1512 fi
1513 rm -f conftest*
1514 fi
1515
1516 if eval "test \"`echo '$ac_cv_func_'nanosleep`\" = yes"; then
1517   echo "$ac_t""yes" 1>&6
1518   :
1519 else
1520   echo "$ac_t""no" 1>&6
1521 echo $ac_n "checking for nanosleep in -lrt""... $ac_c" 1>&6
1522 echo "configure:1523: checking for nanosleep in -lrt" >&5
1523 ac_lib_var=`echo rt'_'nanosleep | sed 'y%./+-%__p_%'`
1524 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1525   echo $ac_n "(cached) $ac_c" 1>&6
1526 else
1527   ac_save_LIBS="$LIBS"
1528 LIBS="-lrt  $LIBS"
1529 cat > conftest.$ac_ext <<EOF
1530 #line 1531 "configure"
1531 #include "confdefs.h"
1532 /* Override any gcc2 internal prototype to avoid an error.  */
1533 /* We use char because int might match the return type of a gcc2
1534     builtin and then its argument prototype would still apply.  */
1535 char nanosleep();
1536
1537 int main() {
1538 nanosleep()
1539 ; return 0; }
1540 EOF
1541 if { (eval echo configure:1542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1542   rm -rf conftest*
1543   eval "ac_cv_lib_$ac_lib_var=yes"
1544 else
1545   echo "configure: failed program was:" >&5
1546   cat conftest.$ac_ext >&5
1547   rm -rf conftest*
1548   eval "ac_cv_lib_$ac_lib_var=no"
1549 fi
1550 rm -f conftest*
1551 LIBS="$ac_save_LIBS"
1552
1553 fi
1554 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1555   echo "$ac_t""yes" 1>&6
1556   LIB="${LIB} -lrt"
1557 else
1558   echo "$ac_t""no" 1>&6
1559 echo $ac_n "checking for nanosleep in -lposix4""... $ac_c" 1>&6
1560 echo "configure:1561: checking for nanosleep in -lposix4" >&5
1561 ac_lib_var=`echo posix4'_'nanosleep | sed 'y%./+-%__p_%'`
1562 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1563   echo $ac_n "(cached) $ac_c" 1>&6
1564 else
1565   ac_save_LIBS="$LIBS"
1566 LIBS="-lposix4  $LIBS"
1567 cat > conftest.$ac_ext <<EOF
1568 #line 1569 "configure"
1569 #include "confdefs.h"
1570 /* Override any gcc2 internal prototype to avoid an error.  */
1571 /* We use char because int might match the return type of a gcc2
1572     builtin and then its argument prototype would still apply.  */
1573 char nanosleep();
1574
1575 int main() {
1576 nanosleep()
1577 ; return 0; }
1578 EOF
1579 if { (eval echo configure:1580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1580   rm -rf conftest*
1581   eval "ac_cv_lib_$ac_lib_var=yes"
1582 else
1583   echo "configure: failed program was:" >&5
1584   cat conftest.$ac_ext >&5
1585   rm -rf conftest*
1586   eval "ac_cv_lib_$ac_lib_var=no"
1587 fi
1588 rm -f conftest*
1589 LIBS="$ac_save_LIBS"
1590
1591 fi
1592 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1593   echo "$ac_t""yes" 1>&6
1594   LIB="${LIB} -lposix4"
1595 else
1596   echo "$ac_t""no" 1>&6
1597 fi
1598
1599 fi
1600
1601 fi
1602
1603 for ac_func in usleep
1604 do
1605 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1606 echo "configure:1607: checking for $ac_func" >&5
1607 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1608   echo $ac_n "(cached) $ac_c" 1>&6
1609 else
1610   cat > conftest.$ac_ext <<EOF
1611 #line 1612 "configure"
1612 #include "confdefs.h"
1613 /* System header to define __stub macros and hopefully few prototypes,
1614     which can conflict with char $ac_func(); below.  */
1615 #include <assert.h>
1616 /* Override any gcc2 internal prototype to avoid an error.  */
1617 /* We use char because int might match the return type of a gcc2
1618     builtin and then its argument prototype would still apply.  */
1619 char $ac_func();
1620
1621 int main() {
1622
1623 /* The GNU C library defines this for functions which it implements
1624     to always fail with ENOSYS.  Some functions are actually named
1625     something starting with __ and the normal name is an alias.  */
1626 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1627 choke me
1628 #else
1629 $ac_func();
1630 #endif
1631
1632 ; return 0; }
1633 EOF
1634 if { (eval echo configure:1635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1635   rm -rf conftest*
1636   eval "ac_cv_func_$ac_func=yes"
1637 else
1638   echo "configure: failed program was:" >&5
1639   cat conftest.$ac_ext >&5
1640   rm -rf conftest*
1641   eval "ac_cv_func_$ac_func=no"
1642 fi
1643 rm -f conftest*
1644 fi
1645
1646 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1647   echo "$ac_t""yes" 1>&6
1648     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1649   cat >> confdefs.h <<EOF
1650 #define $ac_tr_func 1
1651 EOF
1652
1653 else
1654   echo "$ac_t""no" 1>&6
1655 fi
1656 done
1657
1658 echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
1659 echo "configure:1660: checking for inet_aton" >&5
1660 if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
1661   echo $ac_n "(cached) $ac_c" 1>&6
1662 else
1663   cat > conftest.$ac_ext <<EOF
1664 #line 1665 "configure"
1665 #include "confdefs.h"
1666 /* System header to define __stub macros and hopefully few prototypes,
1667     which can conflict with char inet_aton(); below.  */
1668 #include <assert.h>
1669 /* Override any gcc2 internal prototype to avoid an error.  */
1670 /* We use char because int might match the return type of a gcc2
1671     builtin and then its argument prototype would still apply.  */
1672 char inet_aton();
1673
1674 int main() {
1675
1676 /* The GNU C library defines this for functions which it implements
1677     to always fail with ENOSYS.  Some functions are actually named
1678     something starting with __ and the normal name is an alias.  */
1679 #if defined (__stub_inet_aton) || defined (__stub___inet_aton)
1680 choke me
1681 #else
1682 inet_aton();
1683 #endif
1684
1685 ; return 0; }
1686 EOF
1687 if { (eval echo configure:1688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1688   rm -rf conftest*
1689   eval "ac_cv_func_inet_aton=yes"
1690 else
1691   echo "configure: failed program was:" >&5
1692   cat conftest.$ac_ext >&5
1693   rm -rf conftest*
1694   eval "ac_cv_func_inet_aton=no"
1695 fi
1696 rm -f conftest*
1697 fi
1698
1699 if eval "test \"`echo '$ac_cv_func_'inet_aton`\" = yes"; then
1700   echo "$ac_t""yes" 1>&6
1701   :
1702 else
1703   echo "$ac_t""no" 1>&6
1704 echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
1705 echo "configure:1706: checking for inet_aton in -lresolv" >&5
1706 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
1707 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1708   echo $ac_n "(cached) $ac_c" 1>&6
1709 else
1710   ac_save_LIBS="$LIBS"
1711 LIBS="-lresolv  $LIBS"
1712 cat > conftest.$ac_ext <<EOF
1713 #line 1714 "configure"
1714 #include "confdefs.h"
1715 /* Override any gcc2 internal prototype to avoid an error.  */
1716 /* We use char because int might match the return type of a gcc2
1717     builtin and then its argument prototype would still apply.  */
1718 char inet_aton();
1719
1720 int main() {
1721 inet_aton()
1722 ; return 0; }
1723 EOF
1724 if { (eval echo configure:1725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1725   rm -rf conftest*
1726   eval "ac_cv_lib_$ac_lib_var=yes"
1727 else
1728   echo "configure: failed program was:" >&5
1729   cat conftest.$ac_ext >&5
1730   rm -rf conftest*
1731   eval "ac_cv_lib_$ac_lib_var=no"
1732 fi
1733 rm -f conftest*
1734 LIBS="$ac_save_LIBS"
1735
1736 fi
1737 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1738   echo "$ac_t""yes" 1>&6
1739   LIB="${LIB} -lresolv"
1740 else
1741   echo "$ac_t""no" 1>&6
1742 fi
1743
1744 fi
1745
1746 for ac_func in vasprintf
1747 do
1748 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1749 echo "configure:1750: checking for $ac_func" >&5
1750 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1751   echo $ac_n "(cached) $ac_c" 1>&6
1752 else
1753   cat > conftest.$ac_ext <<EOF
1754 #line 1755 "configure"
1755 #include "confdefs.h"
1756 /* System header to define __stub macros and hopefully few prototypes,
1757     which can conflict with char $ac_func(); below.  */
1758 #include <assert.h>
1759 /* Override any gcc2 internal prototype to avoid an error.  */
1760 /* We use char because int might match the return type of a gcc2
1761     builtin and then its argument prototype would still apply.  */
1762 char $ac_func();
1763
1764 int main() {
1765
1766 /* The GNU C library defines this for functions which it implements
1767     to always fail with ENOSYS.  Some functions are actually named
1768     something starting with __ and the normal name is an alias.  */
1769 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1770 choke me
1771 #else
1772 $ac_func();
1773 #endif
1774
1775 ; return 0; }
1776 EOF
1777 if { (eval echo configure:1778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1778   rm -rf conftest*
1779   eval "ac_cv_func_$ac_func=yes"
1780 else
1781   echo "configure: failed program was:" >&5
1782   cat conftest.$ac_ext >&5
1783   rm -rf conftest*
1784   eval "ac_cv_func_$ac_func=no"
1785 fi
1786 rm -f conftest*
1787 fi
1788
1789 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1790   echo "$ac_t""yes" 1>&6
1791     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1792   cat >> confdefs.h <<EOF
1793 #define $ac_tr_func 1
1794 EOF
1795
1796 else
1797   echo "$ac_t""no" 1>&6
1798 fi
1799 done
1800
1801
1802 echo $ac_n "checking for getopt_long""... $ac_c" 1>&6
1803 echo "configure:1804: checking for getopt_long" >&5
1804 if eval "test \"`echo '$''{'ac_cv_func_getopt_long'+set}'`\" = set"; then
1805   echo $ac_n "(cached) $ac_c" 1>&6
1806 else
1807   cat > conftest.$ac_ext <<EOF
1808 #line 1809 "configure"
1809 #include "confdefs.h"
1810 /* System header to define __stub macros and hopefully few prototypes,
1811     which can conflict with char getopt_long(); below.  */
1812 #include <assert.h>
1813 /* Override any gcc2 internal prototype to avoid an error.  */
1814 /* We use char because int might match the return type of a gcc2
1815     builtin and then its argument prototype would still apply.  */
1816 char getopt_long();
1817
1818 int main() {
1819
1820 /* The GNU C library defines this for functions which it implements
1821     to always fail with ENOSYS.  Some functions are actually named
1822     something starting with __ and the normal name is an alias.  */
1823 #if defined (__stub_getopt_long) || defined (__stub___getopt_long)
1824 choke me
1825 #else
1826 getopt_long();
1827 #endif
1828
1829 ; return 0; }
1830 EOF
1831 if { (eval echo configure:1832: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1832   rm -rf conftest*
1833   eval "ac_cv_func_getopt_long=yes"
1834 else
1835   echo "configure: failed program was:" >&5
1836   cat conftest.$ac_ext >&5
1837   rm -rf conftest*
1838   eval "ac_cv_func_getopt_long=no"
1839 fi
1840 rm -f conftest*
1841 fi
1842
1843 if eval "test \"`echo '$ac_cv_func_'getopt_long`\" = yes"; then
1844   echo "$ac_t""yes" 1>&6
1845   cat >> confdefs.h <<\EOF
1846 #define HAVE_GETOPT_LONG 1
1847 EOF
1848
1849 else
1850   echo "$ac_t""no" 1>&6
1851  # FreeBSD has a gnugetopt library for this:
1852   echo $ac_n "checking for getopt_long in -lgnugetopt""... $ac_c" 1>&6
1853 echo "configure:1854: checking for getopt_long in -lgnugetopt" >&5
1854 ac_lib_var=`echo gnugetopt'_'getopt_long | sed 'y%./+-%__p_%'`
1855 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1856   echo $ac_n "(cached) $ac_c" 1>&6
1857 else
1858   ac_save_LIBS="$LIBS"
1859 LIBS="-lgnugetopt  $LIBS"
1860 cat > conftest.$ac_ext <<EOF
1861 #line 1862 "configure"
1862 #include "confdefs.h"
1863 /* Override any gcc2 internal prototype to avoid an error.  */
1864 /* We use char because int might match the return type of a gcc2
1865     builtin and then its argument prototype would still apply.  */
1866 char getopt_long();
1867
1868 int main() {
1869 getopt_long()
1870 ; return 0; }
1871 EOF
1872 if { (eval echo configure:1873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1873   rm -rf conftest*
1874   eval "ac_cv_lib_$ac_lib_var=yes"
1875 else
1876   echo "configure: failed program was:" >&5
1877   cat conftest.$ac_ext >&5
1878   rm -rf conftest*
1879   eval "ac_cv_lib_$ac_lib_var=no"
1880 fi
1881 rm -f conftest*
1882 LIBS="$ac_save_LIBS"
1883
1884 fi
1885 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1886   echo "$ac_t""yes" 1>&6
1887   cat >> confdefs.h <<\EOF
1888 #define HAVE_GETOPT_LONG 1
1889 EOF
1890  LIB="${LIB} -lgnugetopt"
1891 else
1892   echo "$ac_t""no" 1>&6
1893 GETOPT=1
1894 fi
1895
1896 fi
1897
1898
1899
1900 for ac_hdr in unistd.h
1901 do
1902 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1903 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1904 echo "configure:1905: checking for $ac_hdr" >&5
1905 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1906   echo $ac_n "(cached) $ac_c" 1>&6
1907 else
1908   cat > conftest.$ac_ext <<EOF
1909 #line 1910 "configure"
1910 #include "confdefs.h"
1911 #include <$ac_hdr>
1912 EOF
1913 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1914 { (eval echo configure:1915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1915 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1916 if test -z "$ac_err"; then
1917   rm -rf conftest*
1918   eval "ac_cv_header_$ac_safe=yes"
1919 else
1920   echo "$ac_err" >&5
1921   echo "configure: failed program was:" >&5
1922   cat conftest.$ac_ext >&5
1923   rm -rf conftest*
1924   eval "ac_cv_header_$ac_safe=no"
1925 fi
1926 rm -f conftest*
1927 fi
1928 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1929   echo "$ac_t""yes" 1>&6
1930     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1931   cat >> confdefs.h <<EOF
1932 #define $ac_tr_hdr 1
1933 EOF
1934
1935 else
1936   echo "$ac_t""no" 1>&6
1937 fi
1938 done
1939
1940 for ac_func in getpagesize
1941 do
1942 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1943 echo "configure:1944: checking for $ac_func" >&5
1944 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1945   echo $ac_n "(cached) $ac_c" 1>&6
1946 else
1947   cat > conftest.$ac_ext <<EOF
1948 #line 1949 "configure"
1949 #include "confdefs.h"
1950 /* System header to define __stub macros and hopefully few prototypes,
1951     which can conflict with char $ac_func(); below.  */
1952 #include <assert.h>
1953 /* Override any gcc2 internal prototype to avoid an error.  */
1954 /* We use char because int might match the return type of a gcc2
1955     builtin and then its argument prototype would still apply.  */
1956 char $ac_func();
1957
1958 int main() {
1959
1960 /* The GNU C library defines this for functions which it implements
1961     to always fail with ENOSYS.  Some functions are actually named
1962     something starting with __ and the normal name is an alias.  */
1963 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1964 choke me
1965 #else
1966 $ac_func();
1967 #endif
1968
1969 ; return 0; }
1970 EOF
1971 if { (eval echo configure:1972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1972   rm -rf conftest*
1973   eval "ac_cv_func_$ac_func=yes"
1974 else
1975   echo "configure: failed program was:" >&5
1976   cat conftest.$ac_ext >&5
1977   rm -rf conftest*
1978   eval "ac_cv_func_$ac_func=no"
1979 fi
1980 rm -f conftest*
1981 fi
1982
1983 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1984   echo "$ac_t""yes" 1>&6
1985     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1986   cat >> confdefs.h <<EOF
1987 #define $ac_tr_func 1
1988 EOF
1989
1990 else
1991   echo "$ac_t""no" 1>&6
1992 fi
1993 done
1994
1995 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
1996 echo "configure:1997: checking for working mmap" >&5
1997 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
1998   echo $ac_n "(cached) $ac_c" 1>&6
1999 else
2000   if test "$cross_compiling" = yes; then
2001   ac_cv_func_mmap_fixed_mapped=no
2002 else
2003   cat > conftest.$ac_ext <<EOF
2004 #line 2005 "configure"
2005 #include "confdefs.h"
2006
2007 /* Thanks to Mike Haertel and Jim Avera for this test.
2008    Here is a matrix of mmap possibilities:
2009         mmap private not fixed
2010         mmap private fixed at somewhere currently unmapped
2011         mmap private fixed at somewhere already mapped
2012         mmap shared not fixed
2013         mmap shared fixed at somewhere currently unmapped
2014         mmap shared fixed at somewhere already mapped
2015    For private mappings, we should verify that changes cannot be read()
2016    back from the file, nor mmap's back from the file at a different
2017    address.  (There have been systems where private was not correctly
2018    implemented like the infamous i386 svr4.0, and systems where the
2019    VM page cache was not coherent with the filesystem buffer cache
2020    like early versions of FreeBSD and possibly contemporary NetBSD.)
2021    For shared mappings, we should conversely verify that changes get
2022    propogated back to all the places they're supposed to be.
2023
2024    Grep wants private fixed already mapped.
2025    The main things grep needs to know about mmap are:
2026    * does it exist and is it safe to write into the mmap'd area
2027    * how to use it (BSD variants)  */
2028 #include <sys/types.h>
2029 #include <fcntl.h>
2030 #include <sys/mman.h>
2031
2032 /* This mess was copied from the GNU getpagesize.h.  */
2033 #ifndef HAVE_GETPAGESIZE
2034 # ifdef HAVE_UNISTD_H
2035 #  include <unistd.h>
2036 # endif
2037
2038 /* Assume that all systems that can run configure have sys/param.h.  */
2039 # ifndef HAVE_SYS_PARAM_H
2040 #  define HAVE_SYS_PARAM_H 1
2041 # endif
2042
2043 # ifdef _SC_PAGESIZE
2044 #  define getpagesize() sysconf(_SC_PAGESIZE)
2045 # else /* no _SC_PAGESIZE */
2046 #  ifdef HAVE_SYS_PARAM_H
2047 #   include <sys/param.h>
2048 #   ifdef EXEC_PAGESIZE
2049 #    define getpagesize() EXEC_PAGESIZE
2050 #   else /* no EXEC_PAGESIZE */
2051 #    ifdef NBPG
2052 #     define getpagesize() NBPG * CLSIZE
2053 #     ifndef CLSIZE
2054 #      define CLSIZE 1
2055 #     endif /* no CLSIZE */
2056 #    else /* no NBPG */
2057 #     ifdef NBPC
2058 #      define getpagesize() NBPC
2059 #     else /* no NBPC */
2060 #      ifdef PAGESIZE
2061 #       define getpagesize() PAGESIZE
2062 #      endif /* PAGESIZE */
2063 #     endif /* no NBPC */
2064 #    endif /* no NBPG */
2065 #   endif /* no EXEC_PAGESIZE */
2066 #  else /* no HAVE_SYS_PARAM_H */
2067 #   define getpagesize() 8192   /* punt totally */
2068 #  endif /* no HAVE_SYS_PARAM_H */
2069 # endif /* no _SC_PAGESIZE */
2070
2071 #endif /* no HAVE_GETPAGESIZE */
2072
2073 #ifdef __cplusplus
2074 extern "C" { void *malloc(unsigned); }
2075 #else
2076 char *malloc();
2077 #endif
2078
2079 int
2080 main()
2081 {
2082         char *data, *data2, *data3;
2083         int i, pagesize;
2084         int fd;
2085
2086         pagesize = getpagesize();
2087
2088         /*
2089          * First, make a file with some known garbage in it.
2090          */
2091         data = malloc(pagesize);
2092         if (!data)
2093                 exit(1);
2094         for (i = 0; i < pagesize; ++i)
2095                 *(data + i) = rand();
2096         umask(0);
2097         fd = creat("conftestmmap", 0600);
2098         if (fd < 0)
2099                 exit(1);
2100         if (write(fd, data, pagesize) != pagesize)
2101                 exit(1);
2102         close(fd);
2103
2104         /*
2105          * Next, try to mmap the file at a fixed address which
2106          * already has something else allocated at it.  If we can,
2107          * also make sure that we see the same garbage.
2108          */
2109         fd = open("conftestmmap", O_RDWR);
2110         if (fd < 0)
2111                 exit(1);
2112         data2 = malloc(2 * pagesize);
2113         if (!data2)
2114                 exit(1);
2115         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2116         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2117             MAP_PRIVATE | MAP_FIXED, fd, 0L))
2118                 exit(1);
2119         for (i = 0; i < pagesize; ++i)
2120                 if (*(data + i) != *(data2 + i))
2121                         exit(1);
2122
2123         /*
2124          * Finally, make sure that changes to the mapped area
2125          * do not percolate back to the file as seen by read().
2126          * (This is a bug on some variants of i386 svr4.0.)
2127          */
2128         for (i = 0; i < pagesize; ++i)
2129                 *(data2 + i) = *(data2 + i) + 1;
2130         data3 = malloc(pagesize);
2131         if (!data3)
2132                 exit(1);
2133         if (read(fd, data3, pagesize) != pagesize)
2134                 exit(1);
2135         for (i = 0; i < pagesize; ++i)
2136                 if (*(data + i) != *(data3 + i))
2137                         exit(1);
2138         close(fd);
2139         unlink("conftestmmap");
2140         exit(0);
2141 }
2142
2143 EOF
2144 if { (eval echo configure:2145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2145 then
2146   ac_cv_func_mmap_fixed_mapped=yes
2147 else
2148   echo "configure: failed program was:" >&5
2149   cat conftest.$ac_ext >&5
2150   rm -fr conftest*
2151   ac_cv_func_mmap_fixed_mapped=no
2152 fi
2153 rm -fr conftest*
2154 fi
2155
2156 fi
2157
2158 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2159 if test $ac_cv_func_mmap_fixed_mapped = yes; then
2160   cat >> confdefs.h <<\EOF
2161 #define HAVE_MMAP 1
2162 EOF
2163
2164 fi
2165
2166 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
2167 echo "configure:2168: checking return type of signal handlers" >&5
2168 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
2169   echo $ac_n "(cached) $ac_c" 1>&6
2170 else
2171   cat > conftest.$ac_ext <<EOF
2172 #line 2173 "configure"
2173 #include "confdefs.h"
2174 #include <sys/types.h>
2175 #include <signal.h>
2176 #ifdef signal
2177 #undef signal
2178 #endif
2179 #ifdef __cplusplus
2180 extern "C" void (*signal (int, void (*)(int)))(int);
2181 #else
2182 void (*signal ()) ();
2183 #endif
2184
2185 int main() {
2186 int i;
2187 ; return 0; }
2188 EOF
2189 if { (eval echo configure:2190: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2190   rm -rf conftest*
2191   ac_cv_type_signal=void
2192 else
2193   echo "configure: failed program was:" >&5
2194   cat conftest.$ac_ext >&5
2195   rm -rf conftest*
2196   ac_cv_type_signal=int
2197 fi
2198 rm -f conftest*
2199 fi
2200
2201 echo "$ac_t""$ac_cv_type_signal" 1>&6
2202 cat >> confdefs.h <<EOF
2203 #define RETSIGTYPE $ac_cv_type_signal
2204 EOF
2205
2206
2207 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2208 echo "configure:2209: checking for dlopen in -ldl" >&5
2209 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2210 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2211   echo $ac_n "(cached) $ac_c" 1>&6
2212 else
2213   ac_save_LIBS="$LIBS"
2214 LIBS="-ldl  $LIBS"
2215 cat > conftest.$ac_ext <<EOF
2216 #line 2217 "configure"
2217 #include "confdefs.h"
2218 /* Override any gcc2 internal prototype to avoid an error.  */
2219 /* We use char because int might match the return type of a gcc2
2220     builtin and then its argument prototype would still apply.  */
2221 char dlopen();
2222
2223 int main() {
2224 dlopen()
2225 ; return 0; }
2226 EOF
2227 if { (eval echo configure:2228: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2228   rm -rf conftest*
2229   eval "ac_cv_lib_$ac_lib_var=yes"
2230 else
2231   echo "configure: failed program was:" >&5
2232   cat conftest.$ac_ext >&5
2233   rm -rf conftest*
2234   eval "ac_cv_lib_$ac_lib_var=no"
2235 fi
2236 rm -f conftest*
2237 LIBS="$ac_save_LIBS"
2238
2239 fi
2240 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2241   echo "$ac_t""yes" 1>&6
2242   LIB="${LIB} -ldl"
2243 else
2244   echo "$ac_t""no" 1>&6
2245 fi
2246
2247 echo $ac_n "checking for pow in -lm""... $ac_c" 1>&6
2248 echo "configure:2249: checking for pow in -lm" >&5
2249 ac_lib_var=`echo m'_'pow | sed 'y%./+-%__p_%'`
2250 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2251   echo $ac_n "(cached) $ac_c" 1>&6
2252 else
2253   ac_save_LIBS="$LIBS"
2254 LIBS="-lm  $LIBS"
2255 cat > conftest.$ac_ext <<EOF
2256 #line 2257 "configure"
2257 #include "confdefs.h"
2258 /* Override any gcc2 internal prototype to avoid an error.  */
2259 /* We use char because int might match the return type of a gcc2
2260     builtin and then its argument prototype would still apply.  */
2261 char pow();
2262
2263 int main() {
2264 pow()
2265 ; return 0; }
2266 EOF
2267 if { (eval echo configure:2268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2268   rm -rf conftest*
2269   eval "ac_cv_lib_$ac_lib_var=yes"
2270 else
2271   echo "configure: failed program was:" >&5
2272   cat conftest.$ac_ext >&5
2273   rm -rf conftest*
2274   eval "ac_cv_lib_$ac_lib_var=no"
2275 fi
2276 rm -f conftest*
2277 LIBS="$ac_save_LIBS"
2278
2279 fi
2280 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2281   echo "$ac_t""yes" 1>&6
2282   LIB_YUV="${LIB_YUV} -lm"
2283 else
2284   echo "$ac_t""no" 1>&6
2285 fi
2286
2287 echo $ac_n "checking for old style FreeBSD -pthread flag""... $ac_c" 1>&6
2288 echo "configure:2289: checking for old style FreeBSD -pthread flag" >&5
2289 cat > conftest.$ac_ext <<EOF
2290 #line 2291 "configure"
2291 #include "confdefs.h"
2292 #if defined(__FreeBSD_cc_version) && __FreeBSD_cc_version <= 500001
2293           yes
2294         #endif
2295
2296 EOF
2297 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2298   egrep "yes" >/dev/null 2>&1; then
2299   rm -rf conftest*
2300   echo "$ac_t""yes" 1>&6
2301         DEFINE="${DEFINE} -D_THREAD_SAFE" LIB="${LIB} -pthread"
2302 else
2303   rm -rf conftest*
2304   echo "$ac_t""no" 1>&6
2305         echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
2306 echo "configure:2307: checking for pthread_create in -lpthread" >&5
2307 ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
2308 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2309   echo $ac_n "(cached) $ac_c" 1>&6
2310 else
2311   ac_save_LIBS="$LIBS"
2312 LIBS="-lpthread  $LIBS"
2313 cat > conftest.$ac_ext <<EOF
2314 #line 2315 "configure"
2315 #include "confdefs.h"
2316 /* Override any gcc2 internal prototype to avoid an error.  */
2317 /* We use char because int might match the return type of a gcc2
2318     builtin and then its argument prototype would still apply.  */
2319 char pthread_create();
2320
2321 int main() {
2322 pthread_create()
2323 ; return 0; }
2324 EOF
2325 if { (eval echo configure:2326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2326   rm -rf conftest*
2327   eval "ac_cv_lib_$ac_lib_var=yes"
2328 else
2329   echo "configure: failed program was:" >&5
2330   cat conftest.$ac_ext >&5
2331   rm -rf conftest*
2332   eval "ac_cv_lib_$ac_lib_var=no"
2333 fi
2334 rm -f conftest*
2335 LIBS="$ac_save_LIBS"
2336
2337 fi
2338 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2339   echo "$ac_t""yes" 1>&6
2340   LIB="${LIB} -lpthread"
2341 else
2342   echo "$ac_t""no" 1>&6
2343 fi
2344
2345 fi
2346 rm -f conftest*
2347
2348 echo $ac_n "checking for thread_create in -lthreads""... $ac_c" 1>&6
2349 echo "configure:2350: checking for thread_create in -lthreads" >&5
2350 ac_lib_var=`echo threads'_'thread_create | sed 'y%./+-%__p_%'`
2351 if eval "test \"`echo '$''{'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="-lthreads  $LIBS"
2356 cat > conftest.$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 thread_create();
2363
2364 int main() {
2365 thread_create()
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 "$ac_t""yes" 1>&6
2383   LIB="${LIB} -lthreads"
2384 else
2385   echo "$ac_t""no" 1>&6
2386 fi
2387
2388
2389 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
2390 for ac_hdr in stddef.h
2391 do
2392 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2393 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2394 echo "configure:2395: checking for $ac_hdr" >&5
2395 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2396   echo $ac_n "(cached) $ac_c" 1>&6
2397 else
2398   cat > conftest.$ac_ext <<EOF
2399 #line 2400 "configure"
2400 #include "confdefs.h"
2401 #include <$ac_hdr>
2402 EOF
2403 ac_try="$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 "$ac_err"; then
2407   rm -rf conftest*
2408   eval "ac_cv_header_$ac_safe=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   eval "ac_cv_header_$ac_safe=no"
2415 fi
2416 rm -f conftest*
2417 fi
2418 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2419   echo "$ac_t""yes" 1>&6
2420     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2421   cat >> confdefs.h <<EOF
2422 #define $ac_tr_hdr 1
2423 EOF
2424
2425 else
2426   echo "$ac_t""no" 1>&6
2427 fi
2428 done
2429
2430 for ac_hdr in getopt.h
2431 do
2432 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2433 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2434 echo "configure:2435: checking for $ac_hdr" >&5
2435 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2436   echo $ac_n "(cached) $ac_c" 1>&6
2437 else
2438   cat > conftest.$ac_ext <<EOF
2439 #line 2440 "configure"
2440 #include "confdefs.h"
2441 #include <$ac_hdr>
2442 EOF
2443 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2444 { (eval echo configure:2445: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2445 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2446 if test -z "$ac_err"; then
2447   rm -rf conftest*
2448   eval "ac_cv_header_$ac_safe=yes"
2449 else
2450   echo "$ac_err" >&5
2451   echo "configure: failed program was:" >&5
2452   cat conftest.$ac_ext >&5
2453   rm -rf conftest*
2454   eval "ac_cv_header_$ac_safe=no"
2455 fi
2456 rm -f conftest*
2457 fi
2458 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2459   echo "$ac_t""yes" 1>&6
2460     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2461   cat >> confdefs.h <<EOF
2462 #define $ac_tr_hdr 1
2463 EOF
2464
2465 else
2466   echo "$ac_t""no" 1>&6
2467 fi
2468 done
2469
2470 for ac_hdr in sys/sockio.h
2471 do
2472 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2473 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2474 echo "configure:2475: checking for $ac_hdr" >&5
2475 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2476   echo $ac_n "(cached) $ac_c" 1>&6
2477 else
2478   cat > conftest.$ac_ext <<EOF
2479 #line 2480 "configure"
2480 #include "confdefs.h"
2481 #include <$ac_hdr>
2482 EOF
2483 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2484 { (eval echo configure:2485: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2485 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2486 if test -z "$ac_err"; then
2487   rm -rf conftest*
2488   eval "ac_cv_header_$ac_safe=yes"
2489 else
2490   echo "$ac_err" >&5
2491   echo "configure: failed program was:" >&5
2492   cat conftest.$ac_ext >&5
2493   rm -rf conftest*
2494   eval "ac_cv_header_$ac_safe=no"
2495 fi
2496 rm -f conftest*
2497 fi
2498 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2499   echo "$ac_t""yes" 1>&6
2500     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2501   cat >> confdefs.h <<EOF
2502 #define $ac_tr_hdr 1
2503 EOF
2504
2505 else
2506   echo "$ac_t""no" 1>&6
2507 fi
2508 done
2509
2510 for ac_hdr in fcntl.h sys/time.h unistd.h
2511 do
2512 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2513 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2514 echo "configure:2515: checking for $ac_hdr" >&5
2515 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2516   echo $ac_n "(cached) $ac_c" 1>&6
2517 else
2518   cat > conftest.$ac_ext <<EOF
2519 #line 2520 "configure"
2520 #include "confdefs.h"
2521 #include <$ac_hdr>
2522 EOF
2523 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2524 { (eval echo configure:2525: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2525 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2526 if test -z "$ac_err"; then
2527   rm -rf conftest*
2528   eval "ac_cv_header_$ac_safe=yes"
2529 else
2530   echo "$ac_err" >&5
2531   echo "configure: failed program was:" >&5
2532   cat conftest.$ac_ext >&5
2533   rm -rf conftest*
2534   eval "ac_cv_header_$ac_safe=no"
2535 fi
2536 rm -f conftest*
2537 fi
2538 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2539   echo "$ac_t""yes" 1>&6
2540     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2541   cat >> confdefs.h <<EOF
2542 #define $ac_tr_hdr 1
2543 EOF
2544
2545 else
2546   echo "$ac_t""no" 1>&6
2547 fi
2548 done
2549
2550 for ac_hdr in sys/soundcard.h machine/soundcard.h
2551 do
2552 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2553 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2554 echo "configure:2555: checking for $ac_hdr" >&5
2555 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2556   echo $ac_n "(cached) $ac_c" 1>&6
2557 else
2558   cat > conftest.$ac_ext <<EOF
2559 #line 2560 "configure"
2560 #include "confdefs.h"
2561 #include <$ac_hdr>
2562 EOF
2563 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2564 { (eval echo configure:2565: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2565 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2566 if test -z "$ac_err"; then
2567   rm -rf conftest*
2568   eval "ac_cv_header_$ac_safe=yes"
2569 else
2570   echo "$ac_err" >&5
2571   echo "configure: failed program was:" >&5
2572   cat conftest.$ac_ext >&5
2573   rm -rf conftest*
2574   eval "ac_cv_header_$ac_safe=no"
2575 fi
2576 rm -f conftest*
2577 fi
2578 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2579   echo "$ac_t""yes" 1>&6
2580     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2581   cat >> confdefs.h <<EOF
2582 #define $ac_tr_hdr 1
2583 EOF
2584
2585 else
2586   echo "$ac_t""no" 1>&6
2587 fi
2588 done
2589
2590 for ac_hdr in dlfcn.h image.h
2591 do
2592 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2593 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2594 echo "configure:2595: checking for $ac_hdr" >&5
2595 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2596   echo $ac_n "(cached) $ac_c" 1>&6
2597 else
2598   cat > conftest.$ac_ext <<EOF
2599 #line 2600 "configure"
2600 #include "confdefs.h"
2601 #include <$ac_hdr>
2602 EOF
2603 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2604 { (eval echo configure:2605: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2605 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2606 if test -z "$ac_err"; then
2607   rm -rf conftest*
2608   eval "ac_cv_header_$ac_safe=yes"
2609 else
2610   echo "$ac_err" >&5
2611   echo "configure: failed program was:" >&5
2612   cat conftest.$ac_ext >&5
2613   rm -rf conftest*
2614   eval "ac_cv_header_$ac_safe=no"
2615 fi
2616 rm -f conftest*
2617 fi
2618 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2619   echo "$ac_t""yes" 1>&6
2620     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2621   cat >> confdefs.h <<EOF
2622 #define $ac_tr_hdr 1
2623 EOF
2624
2625 else
2626   echo "$ac_t""no" 1>&6
2627 fi
2628 done
2629
2630 for ac_hdr in arpa/inet.h net/if.h netinet/in.h sys/socket.h
2631 do
2632 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2633 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2634 echo "configure:2635: checking for $ac_hdr" >&5
2635 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2636   echo $ac_n "(cached) $ac_c" 1>&6
2637 else
2638   cat > conftest.$ac_ext <<EOF
2639 #line 2640 "configure"
2640 #include "confdefs.h"
2641 #include <$ac_hdr>
2642 EOF
2643 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2644 { (eval echo configure:2645: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2645 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2646 if test -z "$ac_err"; then
2647   rm -rf conftest*
2648   eval "ac_cv_header_$ac_safe=yes"
2649 else
2650   echo "$ac_err" >&5
2651   echo "configure: failed program was:" >&5
2652   cat conftest.$ac_ext >&5
2653   rm -rf conftest*
2654   eval "ac_cv_header_$ac_safe=no"
2655 fi
2656 rm -f conftest*
2657 fi
2658 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2659   echo "$ac_t""yes" 1>&6
2660     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2661   cat >> confdefs.h <<EOF
2662 #define $ac_tr_hdr 1
2663 EOF
2664
2665 else
2666   echo "$ac_t""no" 1>&6
2667 fi
2668 done
2669
2670 for ac_hdr in machine/param.h
2671 do
2672 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2673 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2674 echo "configure:2675: checking for $ac_hdr" >&5
2675 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2676   echo $ac_n "(cached) $ac_c" 1>&6
2677 else
2678   cat > conftest.$ac_ext <<EOF
2679 #line 2680 "configure"
2680 #include "confdefs.h"
2681 #include <$ac_hdr>
2682 EOF
2683 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2684 { (eval echo configure:2685: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2685 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2686 if test -z "$ac_err"; then
2687   rm -rf conftest*
2688   eval "ac_cv_header_$ac_safe=yes"
2689 else
2690   echo "$ac_err" >&5
2691   echo "configure: failed program was:" >&5
2692   cat conftest.$ac_ext >&5
2693   rm -rf conftest*
2694   eval "ac_cv_header_$ac_safe=no"
2695 fi
2696 rm -f conftest*
2697 fi
2698 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2699   echo "$ac_t""yes" 1>&6
2700     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2701   cat >> confdefs.h <<EOF
2702 #define $ac_tr_hdr 1
2703 EOF
2704
2705 else
2706   echo "$ac_t""no" 1>&6
2707 fi
2708 done
2709
2710
2711 for ac_hdr in cthreads.h pthread.h kernel/scheduler.h kernel/OS.h
2712 do
2713 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2714 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2715 echo "configure:2716: checking for $ac_hdr" >&5
2716 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2717   echo $ac_n "(cached) $ac_c" 1>&6
2718 else
2719   cat > conftest.$ac_ext <<EOF
2720 #line 2721 "configure"
2721 #include "confdefs.h"
2722 #include <$ac_hdr>
2723 EOF
2724 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2725 { (eval echo configure:2726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2726 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2727 if test -z "$ac_err"; then
2728   rm -rf conftest*
2729   eval "ac_cv_header_$ac_safe=yes"
2730 else
2731   echo "$ac_err" >&5
2732   echo "configure: failed program was:" >&5
2733   cat conftest.$ac_ext >&5
2734   rm -rf conftest*
2735   eval "ac_cv_header_$ac_safe=no"
2736 fi
2737 rm -f conftest*
2738 fi
2739 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2740   echo "$ac_t""yes" 1>&6
2741     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2742   cat >> confdefs.h <<EOF
2743 #define $ac_tr_hdr 1
2744 EOF
2745
2746 else
2747   echo "$ac_t""no" 1>&6
2748 fi
2749 done
2750
2751
2752 save_CFLAGS=$CFLAGS
2753
2754 CFLAGS="${CFLAGS} -Wall -Werror"
2755 echo $ac_n "checking for ntohl in sys/param.h""... $ac_c" 1>&6
2756 echo "configure:2757: checking for ntohl in sys/param.h" >&5
2757 cat > conftest.$ac_ext <<EOF
2758 #line 2759 "configure"
2759 #include "confdefs.h"
2760 #include <sys/param.h>
2761 void foo() { int meuh; ntohl(meuh); }
2762 int main() {
2763
2764 ; return 0; }
2765 EOF
2766 if { (eval echo configure:2767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2767   rm -rf conftest*
2768   cat >> confdefs.h <<\EOF
2769 #define NTOHL_IN_SYS_PARAM_H 1
2770 EOF
2771
2772  echo "$ac_t""yes" 1>&6
2773 else
2774   echo "configure: failed program was:" >&5
2775   cat conftest.$ac_ext >&5
2776   rm -rf conftest*
2777   echo "$ac_t""no" 1>&6
2778 fi
2779 rm -f conftest*
2780
2781 CFLAGS="${CFLAGS} -rdynamic -Wall -Werror"
2782 echo $ac_n "checking if \$CC groks -rdynamic without complaining too much""... $ac_c" 1>&6
2783 echo "configure:2784: checking if \$CC groks -rdynamic without complaining too much" >&5
2784 cat > conftest.$ac_ext <<EOF
2785 #line 2786 "configure"
2786 #include "confdefs.h"
2787
2788 int main() {
2789
2790 ; return 0; }
2791 EOF
2792 if { (eval echo configure:2793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2793   rm -rf conftest*
2794   LCFLAGS="${LCFLAGS} -rdynamic"
2795  echo "$ac_t""yes" 1>&6
2796 else
2797   echo "configure: failed program was:" >&5
2798   cat conftest.$ac_ext >&5
2799   rm -rf conftest*
2800   echo "$ac_t""no" 1>&6
2801 fi
2802 rm -f conftest*
2803
2804 CFLAGS=$save_CFLAGS
2805
2806 echo $ac_n "checking for boolean_t in sys/types.h""... $ac_c" 1>&6
2807 echo "configure:2808: checking for boolean_t in sys/types.h" >&5
2808 cat > conftest.$ac_ext <<EOF
2809 #line 2810 "configure"
2810 #include "confdefs.h"
2811 #include <sys/types.h>
2812 void quux() { boolean_t foo; }
2813 int main() {
2814
2815 ; return 0; }
2816 EOF
2817 if { (eval echo configure:2818: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2818   rm -rf conftest*
2819   cat >> confdefs.h <<\EOF
2820 #define BOOLEAN_T_IN_SYS_TYPES_H 1
2821 EOF
2822
2823  echo "$ac_t""yes" 1>&6
2824 else
2825   echo "configure: failed program was:" >&5
2826   cat conftest.$ac_ext >&5
2827   rm -rf conftest*
2828   echo "$ac_t""no" 1>&6
2829 fi
2830 rm -f conftest*
2831 echo $ac_n "checking for boolean_t in pthread.h""... $ac_c" 1>&6
2832 echo "configure:2833: checking for boolean_t in pthread.h" >&5
2833 cat > conftest.$ac_ext <<EOF
2834 #line 2835 "configure"
2835 #include "confdefs.h"
2836 #include <pthread.h>
2837 void quux() { boolean_t foo; }
2838 int main() {
2839
2840 ; return 0; }
2841 EOF
2842 if { (eval echo configure:2843: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2843   rm -rf conftest*
2844   cat >> confdefs.h <<\EOF
2845 #define BOOLEAN_T_IN_PTHREAD_H 1
2846 EOF
2847
2848  echo "$ac_t""yes" 1>&6
2849 else
2850   echo "configure: failed program was:" >&5
2851   cat conftest.$ac_ext >&5
2852   rm -rf conftest*
2853   echo "$ac_t""no" 1>&6
2854 fi
2855 rm -f conftest*
2856
2857 echo $ac_n "checking for working const""... $ac_c" 1>&6
2858 echo "configure:2859: checking for working const" >&5
2859 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2860   echo $ac_n "(cached) $ac_c" 1>&6
2861 else
2862   cat > conftest.$ac_ext <<EOF
2863 #line 2864 "configure"
2864 #include "confdefs.h"
2865
2866 int main() {
2867
2868 /* Ultrix mips cc rejects this.  */
2869 typedef int charset[2]; const charset x;
2870 /* SunOS 4.1.1 cc rejects this.  */
2871 char const *const *ccp;
2872 char **p;
2873 /* NEC SVR4.0.2 mips cc rejects this.  */
2874 struct point {int x, y;};
2875 static struct point const zero = {0,0};
2876 /* AIX XL C 1.02.0.0 rejects this.
2877    It does not let you subtract one const X* pointer from another in an arm
2878    of an if-expression whose if-part is not a constant expression */
2879 const char *g = "string";
2880 ccp = &g + (g ? g-g : 0);
2881 /* HPUX 7.0 cc rejects these. */
2882 ++ccp;
2883 p = (char**) ccp;
2884 ccp = (char const *const *) p;
2885 { /* SCO 3.2v4 cc rejects this.  */
2886   char *t;
2887   char const *s = 0 ? (char *) 0 : (char const *) 0;
2888
2889   *t++ = 0;
2890 }
2891 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2892   int x[] = {25, 17};
2893   const int *foo = &x[0];
2894   ++foo;
2895 }
2896 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2897   typedef const int *iptr;
2898   iptr p = 0;
2899   ++p;
2900 }
2901 { /* AIX XL C 1.02.0.0 rejects this saying
2902      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2903   struct s { int j; const int *ap[3]; };
2904   struct s *b; b->j = 5;
2905 }
2906 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2907   const int foo = 10;
2908 }
2909
2910 ; return 0; }
2911 EOF
2912 if { (eval echo configure:2913: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2913   rm -rf conftest*
2914   ac_cv_c_const=yes
2915 else
2916   echo "configure: failed program was:" >&5
2917   cat conftest.$ac_ext >&5
2918   rm -rf conftest*
2919   ac_cv_c_const=no
2920 fi
2921 rm -f conftest*
2922 fi
2923
2924 echo "$ac_t""$ac_cv_c_const" 1>&6
2925 if test $ac_cv_c_const = no; then
2926   cat >> confdefs.h <<\EOF
2927 #define const
2928 EOF
2929
2930 fi
2931
2932 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2933 echo "configure:2934: checking for ANSI C header files" >&5
2934 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2935   echo $ac_n "(cached) $ac_c" 1>&6
2936 else
2937   cat > conftest.$ac_ext <<EOF
2938 #line 2939 "configure"
2939 #include "confdefs.h"
2940 #include <stdlib.h>
2941 #include <stdarg.h>
2942 #include <string.h>
2943 #include <float.h>
2944 EOF
2945 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2946 { (eval echo configure:2947: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2947 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2948 if test -z "$ac_err"; then
2949   rm -rf conftest*
2950   ac_cv_header_stdc=yes
2951 else
2952   echo "$ac_err" >&5
2953   echo "configure: failed program was:" >&5
2954   cat conftest.$ac_ext >&5
2955   rm -rf conftest*
2956   ac_cv_header_stdc=no
2957 fi
2958 rm -f conftest*
2959
2960 if test $ac_cv_header_stdc = yes; then
2961   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2962 cat > conftest.$ac_ext <<EOF
2963 #line 2964 "configure"
2964 #include "confdefs.h"
2965 #include <string.h>
2966 EOF
2967 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2968   egrep "memchr" >/dev/null 2>&1; then
2969   :
2970 else
2971   rm -rf conftest*
2972   ac_cv_header_stdc=no
2973 fi
2974 rm -f conftest*
2975
2976 fi
2977
2978 if test $ac_cv_header_stdc = yes; then
2979   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2980 cat > conftest.$ac_ext <<EOF
2981 #line 2982 "configure"
2982 #include "confdefs.h"
2983 #include <stdlib.h>
2984 EOF
2985 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2986   egrep "free" >/dev/null 2>&1; then
2987   :
2988 else
2989   rm -rf conftest*
2990   ac_cv_header_stdc=no
2991 fi
2992 rm -f conftest*
2993
2994 fi
2995
2996 if test $ac_cv_header_stdc = yes; then
2997   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2998 if test "$cross_compiling" = yes; then
2999   :
3000 else
3001   cat > conftest.$ac_ext <<EOF
3002 #line 3003 "configure"
3003 #include "confdefs.h"
3004 #include <ctype.h>
3005 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3006 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3007 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3008 int main () { int i; for (i = 0; i < 256; i++)
3009 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3010 exit (0); }
3011
3012 EOF
3013 if { (eval echo configure:3014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3014 then
3015   :
3016 else
3017   echo "configure: failed program was:" >&5
3018   cat conftest.$ac_ext >&5
3019   rm -fr conftest*
3020   ac_cv_header_stdc=no
3021 fi
3022 rm -fr conftest*
3023 fi
3024
3025 fi
3026 fi
3027
3028 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3029 if test $ac_cv_header_stdc = yes; then
3030   cat >> confdefs.h <<\EOF
3031 #define STDC_HEADERS 1
3032 EOF
3033
3034 fi
3035
3036 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3037 echo "configure:3038: checking for size_t" >&5
3038 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3039   echo $ac_n "(cached) $ac_c" 1>&6
3040 else
3041   cat > conftest.$ac_ext <<EOF
3042 #line 3043 "configure"
3043 #include "confdefs.h"
3044 #include <sys/types.h>
3045 #if STDC_HEADERS
3046 #include <stdlib.h>
3047 #include <stddef.h>
3048 #endif
3049 EOF
3050 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3051   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3052   rm -rf conftest*
3053   ac_cv_type_size_t=yes
3054 else
3055   rm -rf conftest*
3056   ac_cv_type_size_t=no
3057 fi
3058 rm -f conftest*
3059
3060 fi
3061 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3062 if test $ac_cv_type_size_t = no; then
3063   cat >> confdefs.h <<\EOF
3064 #define size_t unsigned
3065 EOF
3066
3067 fi
3068
3069 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
3070 echo "configure:3071: checking whether time.h and sys/time.h may both be included" >&5
3071 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
3072   echo $ac_n "(cached) $ac_c" 1>&6
3073 else
3074   cat > conftest.$ac_ext <<EOF
3075 #line 3076 "configure"
3076 #include "confdefs.h"
3077 #include <sys/types.h>
3078 #include <sys/time.h>
3079 #include <time.h>
3080 int main() {
3081 struct tm *tp;
3082 ; return 0; }
3083 EOF
3084 if { (eval echo configure:3085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3085   rm -rf conftest*
3086   ac_cv_header_time=yes
3087 else
3088   echo "configure: failed program was:" >&5
3089   cat conftest.$ac_ext >&5
3090   rm -rf conftest*
3091   ac_cv_header_time=no
3092 fi
3093 rm -f conftest*
3094 fi
3095
3096 echo "$ac_t""$ac_cv_header_time" 1>&6
3097 if test $ac_cv_header_time = yes; then
3098   cat >> confdefs.h <<\EOF
3099 #define TIME_WITH_SYS_TIME 1
3100 EOF
3101
3102 fi
3103
3104
3105 ARCH=${host_cpu}
3106
3107 BUILTINS="${BUILTINS} es ps ts yuv idct idctclassic motion"
3108 if test x$host_os = xbeos; then
3109     ACCEL_PLUGINS="yuvmmx idctmmx motionmmx"
3110 else
3111     ACCEL_PLUGINS="yuvmmx idctmmx idctmmxext motionmmx motionmmxext"
3112 fi
3113
3114 for ac_hdr in sys/ioctl.h
3115 do
3116 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3117 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3118 echo "configure:3119: checking for $ac_hdr" >&5
3119 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3120   echo $ac_n "(cached) $ac_c" 1>&6
3121 else
3122   cat > conftest.$ac_ext <<EOF
3123 #line 3124 "configure"
3124 #include "confdefs.h"
3125 #include <$ac_hdr>
3126 EOF
3127 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3128 { (eval echo configure:3129: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3129 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3130 if test -z "$ac_err"; then
3131   rm -rf conftest*
3132   eval "ac_cv_header_$ac_safe=yes"
3133 else
3134   echo "$ac_err" >&5
3135   echo "configure: failed program was:" >&5
3136   cat conftest.$ac_ext >&5
3137   rm -rf conftest*
3138   eval "ac_cv_header_$ac_safe=no"
3139 fi
3140 rm -f conftest*
3141 fi
3142 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3143   echo "$ac_t""yes" 1>&6
3144     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3145   cat >> confdefs.h <<EOF
3146 #define $ac_tr_hdr 1
3147 EOF
3148
3149   BUILTINS="${BUILTINS} dvd"
3150   for ac_hdr in linux/cdrom.h
3151 do
3152 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3153 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3154 echo "configure:3155: checking for $ac_hdr" >&5
3155 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3156   echo $ac_n "(cached) $ac_c" 1>&6
3157 else
3158   cat > conftest.$ac_ext <<EOF
3159 #line 3160 "configure"
3160 #include "confdefs.h"
3161 #include <$ac_hdr>
3162 EOF
3163 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3164 { (eval echo configure:3165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3165 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3166 if test -z "$ac_err"; then
3167   rm -rf conftest*
3168   eval "ac_cv_header_$ac_safe=yes"
3169 else
3170   echo "$ac_err" >&5
3171   echo "configure: failed program was:" >&5
3172   cat conftest.$ac_ext >&5
3173   rm -rf conftest*
3174   eval "ac_cv_header_$ac_safe=no"
3175 fi
3176 rm -f conftest*
3177 fi
3178 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3179   echo "$ac_t""yes" 1>&6
3180     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3181   cat >> confdefs.h <<EOF
3182 #define $ac_tr_hdr 1
3183 EOF
3184
3185 else
3186   echo "$ac_t""no" 1>&6
3187 fi
3188 done
3189
3190   cat > conftest.$ac_ext <<EOF
3191 #line 3192 "configure"
3192 #include "confdefs.h"
3193 #include <linux/cdrom.h>
3194 EOF
3195 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3196   egrep "dvd" >/dev/null 2>&1; then
3197   rm -rf conftest*
3198
3199     cat >> confdefs.h <<\EOF
3200 #define LINUX_DVD 1
3201 EOF
3202
3203
3204 fi
3205 rm -f conftest*
3206
3207
3208 else
3209   echo "$ac_t""no" 1>&6
3210 fi
3211 done
3212
3213
3214 # Check whether --enable-dummy or --disable-dummy was given.
3215 if test "${enable_dummy+set}" = set; then
3216   enableval="$enable_dummy"
3217   :
3218 fi
3219
3220 if test x$enable_dummy != xno; then
3221   BUILTINS="${BUILTINS} dummy"; fi
3222
3223 # Check whether --enable-null or --disable-null was given.
3224 if test "${enable_null+set}" = set; then
3225   enableval="$enable_null"
3226   :
3227 fi
3228
3229 if test x$enable_null != xno; then
3230   BUILTINS="${BUILTINS} null"; fi
3231
3232 # Check whether --enable-ppro or --disable-ppro was given.
3233 if test "${enable_ppro+set}" = set; then
3234   enableval="$enable_ppro"
3235    if test x$enableval = xyes; then ARCH="${ARCH} ppro"; fi
3236 else
3237    if test x${host_cpu} = xi686; then ARCH="${ARCH} ppro"; fi
3238 fi
3239
3240
3241 # Check whether --enable-mmx or --disable-mmx was given.
3242 if test "${enable_mmx+set}" = set; then
3243   enableval="$enable_mmx"
3244    if test x$enableval = xyes; then ARCH="${ARCH} mmx";
3245   BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi
3246 else
3247    if test x${host_cpu} = xi686 -o x${host_cpu} = xi586 -o x${host_cpu} = xx86; then ARCH="${ARCH} mmx";
3248   BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi
3249 fi
3250
3251
3252 # Check whether --enable-altivec or --disable-altivec was given.
3253 if test "${enable_altivec+set}" = set; then
3254   enableval="$enable_altivec"
3255    if test x$enableval = xyes; then ARCH="${ARCH} altivec";
3256     BUILTINS="${BUILTINS} idctaltivec"
3257     LIB_IDCTALTIVEC="-framework vecLib"
3258   fi
3259 fi
3260
3261 #[ if test -d /System/Library/Frameworks/vecLib.framework; then ARCH="${ARCH} altivec"; PLUGINS="${PLUGINS} idctaltivec"; fi ])
3262
3263 # Check whether --enable-css or --disable-css was given.
3264 if test "${enable_css+set}" = set; then
3265   enableval="$enable_css"
3266    if test x$enableval = xyes; then CSS=1; else CSS=0; fi
3267 else
3268    CSS=1;
3269 fi
3270
3271 if test x${CSS} = x1; then cat >> confdefs.h <<\EOF
3272 #define HAVE_CSS 1
3273 EOF
3274  fi
3275
3276 # Check whether --enable-debug or --disable-debug was given.
3277 if test "${enable_debug+set}" = set; then
3278   enableval="$enable_debug"
3279    if test x$enableval = xyes; then DEBUG=1; fi
3280 fi
3281
3282
3283 # Check whether --enable-stats or --disable-stats was given.
3284 if test "${enable_stats+set}" = set; then
3285   enableval="$enable_stats"
3286    if test x$enableval = xyes; then STATS=1; fi
3287 fi
3288
3289
3290 # Check whether --enable-optimizations or --disable-optimizations was given.
3291 if test "${enable_optimizations+set}" = set; then
3292   enableval="$enable_optimizations"
3293    if test x$enableval = xno; then OPTIMS=0; fi
3294 else
3295    OPTIMS=1
3296 fi
3297
3298
3299 SYS=${host_os}
3300
3301 if test x$host_os = xbeos; then
3302     BUILTINS="${BUILTINS} beos"
3303     LIB_BEOS="-lbe -lgame -lroot -ltracker"
3304
3305 else
3306
3307 # Check whether --enable-dsp or --disable-dsp was given.
3308 if test "${enable_dsp+set}" = set; then
3309   enableval="$enable_dsp"
3310   :
3311 fi
3312
3313 if test x$enable_dsp != xno; then
3314   if test -c /dev/dsp; then
3315     PLUGINS="${PLUGINS} dsp"
3316   fi
3317 fi
3318
3319 # Check whether --enable-esd or --disable-esd was given.
3320 if test "${enable_esd+set}" = set; then
3321   enableval="$enable_esd"
3322   if test x$enable_esd = xyes; then
3323      # Extract the first word of "esd-config", so it can be a program name with args.
3324 set dummy esd-config; ac_word=$2
3325 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3326 echo "configure:3327: checking for $ac_word" >&5
3327 if eval "test \"`echo '$''{'ac_cv_path_ESD_CONFIG'+set}'`\" = set"; then
3328   echo $ac_n "(cached) $ac_c" 1>&6
3329 else
3330   case "$ESD_CONFIG" in
3331   /*)
3332   ac_cv_path_ESD_CONFIG="$ESD_CONFIG" # Let the user override the test with a path.
3333   ;;
3334   ?:/*)
3335   ac_cv_path_ESD_CONFIG="$ESD_CONFIG" # Let the user override the test with a dos path.
3336   ;;
3337   *)
3338   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3339   ac_dummy="$PATH"
3340   for ac_dir in $ac_dummy; do
3341     test -z "$ac_dir" && ac_dir=.
3342     if test -f $ac_dir/$ac_word; then
3343       ac_cv_path_ESD_CONFIG="$ac_dir/$ac_word"
3344       break
3345     fi
3346   done
3347   IFS="$ac_save_ifs"
3348   test -z "$ac_cv_path_ESD_CONFIG" && ac_cv_path_ESD_CONFIG="no"
3349   ;;
3350 esac
3351 fi
3352 ESD_CONFIG="$ac_cv_path_ESD_CONFIG"
3353 if test -n "$ESD_CONFIG"; then
3354   echo "$ac_t""$ESD_CONFIG" 1>&6
3355 else
3356   echo "$ac_t""no" 1>&6
3357 fi
3358
3359      if test x${ESD_CONFIG} != xno; then
3360        PLUGINS="${PLUGINS} esd"
3361        LIB_ESD="`${ESD_CONFIG} --libs`"
3362      fi
3363    fi
3364 fi
3365
3366
3367 # Check whether --enable-darwin or --disable-darwin was given.
3368 if test "${enable_darwin+set}" = set; then
3369   enableval="$enable_darwin"
3370   if test x$enable_darwin = xyes; then
3371      PLUGINS="${PLUGINS} darwin"
3372      LIB_DARWIN="-framework CoreAudio"
3373    fi
3374 fi
3375
3376
3377 # Check whether --enable-macosx or --disable-macosx was given.
3378 if test "${enable_macosx+set}" = set; then
3379   enableval="$enable_macosx"
3380   if test x$enable_macosx = xyes; then
3381      BUILTINS="${BUILTINS} macosx"
3382      LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
3383      LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
3384      LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
3385    fi
3386 else
3387   for ac_hdr in Carbon/Carbon.h
3388 do
3389 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3390 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3391 echo "configure:3392: checking for $ac_hdr" >&5
3392 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3393   echo $ac_n "(cached) $ac_c" 1>&6
3394 else
3395   cat > conftest.$ac_ext <<EOF
3396 #line 3397 "configure"
3397 #include "confdefs.h"
3398 #include <$ac_hdr>
3399 EOF
3400 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3401 { (eval echo configure:3402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3402 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3403 if test -z "$ac_err"; then
3404   rm -rf conftest*
3405   eval "ac_cv_header_$ac_safe=yes"
3406 else
3407   echo "$ac_err" >&5
3408   echo "configure: failed program was:" >&5
3409   cat conftest.$ac_ext >&5
3410   rm -rf conftest*
3411   eval "ac_cv_header_$ac_safe=no"
3412 fi
3413 rm -f conftest*
3414 fi
3415 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3416   echo "$ac_t""yes" 1>&6
3417     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3418   cat >> confdefs.h <<EOF
3419 #define $ac_tr_hdr 1
3420 EOF
3421  BUILTINS="${BUILTINS} macosx"
3422      LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
3423      LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
3424      LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
3425
3426 else
3427   echo "$ac_t""no" 1>&6
3428 fi
3429 done
3430
3431 fi
3432
3433
3434 # Check whether --enable-fb or --disable-fb was given.
3435 if test "${enable_fb+set}" = set; then
3436   enableval="$enable_fb"
3437   if test x$enable_fb = xyes; then PLUGINS="${PLUGINS} fb"; fi
3438 fi
3439
3440
3441 # Check whether --with-ggi or --without-ggi was given.
3442 if test "${with_ggi+set}" = set; then
3443   withval="$with_ggi"
3444    if test "x$withval" != "xno";
3445     then
3446       PLUGINS="${PLUGINS} ggi";
3447       if test "x$withval" != "xyes";
3448       then
3449         LIB_GGI="-l"$withval
3450       else
3451         LIB_GGI="-lggi"
3452       fi
3453     fi
3454 fi
3455
3456
3457 # Check whether --with-sdl or --without-sdl was given.
3458 if test "${with_sdl+set}" = set; then
3459   withval="$with_sdl"
3460    if test "x$withval" != "xno";
3461     then
3462       PLUGINS="${PLUGINS} sdl";
3463       if test "x$withval" != "xyes";
3464       then
3465         LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -l"$withval
3466         INCLUDE="${INCLUDE} -I"$withval"/include"
3467       else
3468         for ac_hdr in SDL/SDL.h
3469 do
3470 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3471 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3472 echo "configure:3473: checking for $ac_hdr" >&5
3473 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3474   echo $ac_n "(cached) $ac_c" 1>&6
3475 else
3476   cat > conftest.$ac_ext <<EOF
3477 #line 3478 "configure"
3478 #include "confdefs.h"
3479 #include <$ac_hdr>
3480 EOF
3481 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3482 { (eval echo configure:3483: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3483 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3484 if test -z "$ac_err"; then
3485   rm -rf conftest*
3486   eval "ac_cv_header_$ac_safe=yes"
3487 else
3488   echo "$ac_err" >&5
3489   echo "configure: failed program was:" >&5
3490   cat conftest.$ac_ext >&5
3491   rm -rf conftest*
3492   eval "ac_cv_header_$ac_safe=no"
3493 fi
3494 rm -f conftest*
3495 fi
3496 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3497   echo "$ac_t""yes" 1>&6
3498     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3499   cat >> confdefs.h <<EOF
3500 #define $ac_tr_hdr 1
3501 EOF
3502
3503 else
3504   echo "$ac_t""no" 1>&6
3505 echo "Cannot find SDL headers !"; exit
3506 fi
3507 done
3508
3509         LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
3510       fi
3511     fi
3512 fi
3513
3514     if test "x$withval" = "x";
3515     then
3516       for ac_hdr in SDL/SDL.h
3517 do
3518 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3519 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3520 echo "configure:3521: checking for $ac_hdr" >&5
3521 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3522   echo $ac_n "(cached) $ac_c" 1>&6
3523 else
3524   cat > conftest.$ac_ext <<EOF
3525 #line 3526 "configure"
3526 #include "confdefs.h"
3527 #include <$ac_hdr>
3528 EOF
3529 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3530 { (eval echo configure:3531: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3531 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3532 if test -z "$ac_err"; then
3533   rm -rf conftest*
3534   eval "ac_cv_header_$ac_safe=yes"
3535 else
3536   echo "$ac_err" >&5
3537   echo "configure: failed program was:" >&5
3538   cat conftest.$ac_ext >&5
3539   rm -rf conftest*
3540   eval "ac_cv_header_$ac_safe=no"
3541 fi
3542 rm -f conftest*
3543 fi
3544 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3545   echo "$ac_t""yes" 1>&6
3546     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3547   cat >> confdefs.h <<EOF
3548 #define $ac_tr_hdr 1
3549 EOF
3550  PLUGINS="${PLUGINS} sdl"
3551        LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
3552 else
3553   echo "$ac_t""no" 1>&6
3554 fi
3555 done
3556
3557     fi
3558
3559 # Check whether --with-glide or --without-glide was given.
3560 if test "${with_glide+set}" = set; then
3561   withval="$with_glide"
3562    if test "x$withval" != "xno";
3563     then
3564       PLUGINS="${PLUGINS} glide";
3565       if test "x$withval" != "xyes";
3566       then
3567         LIB_GLIDE="-l"$withval
3568       else
3569         LIB_GLIDE="-lglide2x"
3570       fi
3571     fi
3572 fi
3573
3574
3575 # Check whether --enable-ncurses or --disable-ncurses was given.
3576 if test "${enable_ncurses+set}" = set; then
3577   enableval="$enable_ncurses"
3578   if test x$enable_ncurses = xyes; then
3579      PLUGINS="${PLUGINS} ncurses"
3580      LIB_NCURSES="-lncurses"
3581    fi
3582 fi
3583
3584
3585 # Check whether --enable-qt or --disable-qt was given.
3586 if test "${enable_qt+set}" = set; then
3587   enableval="$enable_qt"
3588   if test x$enable_qt = xyes; then
3589      PLUGINS="${PLUGINS} qt"
3590      ALIASES="${ALIASES} qvlc"
3591      LIB_QT="-lqt -L${QTDIR}/lib"
3592    fi
3593 fi
3594
3595
3596 # Check whether --enable-kde or --disable-kde was given.
3597 if test "${enable_kde+set}" = set; then
3598   enableval="$enable_kde"
3599   if test x$enable_kde = xyes; then PLUGINS="${PLUGINS} kde"; ALIASES="${ALIASES} kvlc"; fi
3600 fi
3601
3602
3603 # Check whether --enable-gnome or --disable-gnome was given.
3604 if test "${enable_gnome+set}" = set; then
3605   enableval="$enable_gnome"
3606   if test x$enable_gnome = xyes; then
3607      PLUGINS="${PLUGINS} gnome"
3608      ALIASES="${ALIASES} gnome-vlc"
3609      LIB_GNOME="`gnome-config --libs gnomeui | sed 's,-rdynamic,,'`"
3610    fi
3611 fi
3612
3613
3614 # Check whether --enable-gtk or --disable-gtk was given.
3615 if test "${enable_gtk+set}" = set; then
3616   enableval="$enable_gtk"
3617   :
3618 fi
3619
3620 if test x$enable_gtk != xno; then
3621   # Extract the first word of "gtk-config", so it can be a program name with args.
3622 set dummy gtk-config; ac_word=$2
3623 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3624 echo "configure:3625: checking for $ac_word" >&5
3625 if eval "test \"`echo '$''{'ac_cv_path_GTK_CONFIG'+set}'`\" = set"; then
3626   echo $ac_n "(cached) $ac_c" 1>&6
3627 else
3628   case "$GTK_CONFIG" in
3629   /*)
3630   ac_cv_path_GTK_CONFIG="$GTK_CONFIG" # Let the user override the test with a path.
3631   ;;
3632   ?:/*)
3633   ac_cv_path_GTK_CONFIG="$GTK_CONFIG" # Let the user override the test with a dos path.
3634   ;;
3635   *)
3636   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3637   ac_dummy="$PATH"
3638   for ac_dir in $ac_dummy; do
3639     test -z "$ac_dir" && ac_dir=.
3640     if test -f $ac_dir/$ac_word; then
3641       ac_cv_path_GTK_CONFIG="$ac_dir/$ac_word"
3642       break
3643     fi
3644   done
3645   IFS="$ac_save_ifs"
3646   test -z "$ac_cv_path_GTK_CONFIG" && ac_cv_path_GTK_CONFIG="no"
3647   ;;
3648 esac
3649 fi
3650 GTK_CONFIG="$ac_cv_path_GTK_CONFIG"
3651 if test -n "$GTK_CONFIG"; then
3652   echo "$ac_t""$GTK_CONFIG" 1>&6
3653 else
3654   echo "$ac_t""no" 1>&6
3655 fi
3656
3657   if test x${GTK_CONFIG} != xno; then
3658     PLUGINS="${PLUGINS} gtk"
3659     ALIASES="${ALIASES} gvlc"
3660     CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
3661     LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
3662   fi
3663 fi
3664
3665 # Check whether --enable-x11 or --disable-x11 was given.
3666 if test "${enable_x11+set}" = set; then
3667   enableval="$enable_x11"
3668   :
3669 fi
3670
3671 if test x$enable_x11 != xno; then
3672   if test x$x_includes = xNONE; then
3673     x_includes=/usr/X11R6/include
3674   fi
3675   if test x$x_libraries = xNONE; then
3676     x_libraries=/usr/X11R6/lib
3677   fi
3678   saved_CPPFLAGS=$CPPFLAGS
3679   CPPFLAGS="$CPPFLAGS -I$x_includes"
3680   for ac_hdr in X11/Xlib.h
3681 do
3682 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3683 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3684 echo "configure:3685: checking for $ac_hdr" >&5
3685 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3686   echo $ac_n "(cached) $ac_c" 1>&6
3687 else
3688   cat > conftest.$ac_ext <<EOF
3689 #line 3690 "configure"
3690 #include "confdefs.h"
3691 #include <$ac_hdr>
3692 EOF
3693 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3694 { (eval echo configure:3695: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3695 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3696 if test -z "$ac_err"; then
3697   rm -rf conftest*
3698   eval "ac_cv_header_$ac_safe=yes"
3699 else
3700   echo "$ac_err" >&5
3701   echo "configure: failed program was:" >&5
3702   cat conftest.$ac_ext >&5
3703   rm -rf conftest*
3704   eval "ac_cv_header_$ac_safe=no"
3705 fi
3706 rm -f conftest*
3707 fi
3708 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3709   echo "$ac_t""yes" 1>&6
3710     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3711   cat >> confdefs.h <<EOF
3712 #define $ac_tr_hdr 1
3713 EOF
3714
3715     PLUGINS="${PLUGINS} x11"
3716     LIB_X11="-L$x_libraries -lX11 -lXext"
3717     CFLAGS_X11="-I$x_includes"
3718
3719   CPPFLAGS=$saved_CPPFLAGS
3720 else
3721   echo "$ac_t""no" 1>&6
3722 fi
3723 done
3724
3725 fi
3726
3727 # Check whether --enable-xvideo or --disable-xvideo was given.
3728 if test "${enable_xvideo+set}" = set; then
3729   enableval="$enable_xvideo"
3730   :
3731 fi
3732
3733 if test x$enable_xvideo != xno; then
3734   if test x$x_includes = xNONE; then
3735     x_includes=/usr/X11R6/include
3736   fi
3737   if test x$x_libraries = xNONE; then
3738     x_libraries=/usr/X11R6/lib
3739   fi
3740   saved_CPPFLAGS=$CPPFLAGS
3741   CPPFLAGS="$CPPFLAGS -I$x_includes"
3742   for ac_hdr in X11/extensions/Xv.h
3743 do
3744 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3745 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3746 echo "configure:3747: checking for $ac_hdr" >&5
3747 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3748   echo $ac_n "(cached) $ac_c" 1>&6
3749 else
3750   cat > conftest.$ac_ext <<EOF
3751 #line 3752 "configure"
3752 #include "confdefs.h"
3753 #include <$ac_hdr>
3754 EOF
3755 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3756 { (eval echo configure:3757: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3757 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3758 if test -z "$ac_err"; then
3759   rm -rf conftest*
3760   eval "ac_cv_header_$ac_safe=yes"
3761 else
3762   echo "$ac_err" >&5
3763   echo "configure: failed program was:" >&5
3764   cat conftest.$ac_ext >&5
3765   rm -rf conftest*
3766   eval "ac_cv_header_$ac_safe=no"
3767 fi
3768 rm -f conftest*
3769 fi
3770 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3771   echo "$ac_t""yes" 1>&6
3772     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3773   cat >> confdefs.h <<EOF
3774 #define $ac_tr_hdr 1
3775 EOF
3776
3777     PLUGINS="${PLUGINS} xvideo"
3778     LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
3779     CFLAGS_X11="-I$x_includes"
3780
3781   CPPFLAGS=$saved_CPPFLAGS
3782 else
3783   echo "$ac_t""no" 1>&6
3784 fi
3785 done
3786
3787 fi
3788
3789 # Check whether --enable-alsa or --disable-alsa was given.
3790 if test "${enable_alsa+set}" = set; then
3791   enableval="$enable_alsa"
3792   if test x$enable_alsa = xyes; then ac_safe=`echo "sys/asoundlib.h" | sed 'y%./+-%__p_%'`
3793 echo $ac_n "checking for sys/asoundlib.h""... $ac_c" 1>&6
3794 echo "configure:3795: checking for sys/asoundlib.h" >&5
3795 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3796   echo $ac_n "(cached) $ac_c" 1>&6
3797 else
3798   cat > conftest.$ac_ext <<EOF
3799 #line 3800 "configure"
3800 #include "confdefs.h"
3801 #include <sys/asoundlib.h>
3802 EOF
3803 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3804 { (eval echo configure:3805: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3805 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3806 if test -z "$ac_err"; then
3807   rm -rf conftest*
3808   eval "ac_cv_header_$ac_safe=yes"
3809 else
3810   echo "$ac_err" >&5
3811   echo "configure: failed program was:" >&5
3812   cat conftest.$ac_ext >&5
3813   rm -rf conftest*
3814   eval "ac_cv_header_$ac_safe=no"
3815 fi
3816 rm -f conftest*
3817 fi
3818 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3819   echo "$ac_t""yes" 1>&6
3820   echo $ac_n "checking for main in -lasound""... $ac_c" 1>&6
3821 echo "configure:3822: checking for main in -lasound" >&5
3822 ac_lib_var=`echo asound'_'main | sed 'y%./+-%__p_%'`
3823 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3824   echo $ac_n "(cached) $ac_c" 1>&6
3825 else
3826   ac_save_LIBS="$LIBS"
3827 LIBS="-lasound  $LIBS"
3828 cat > conftest.$ac_ext <<EOF
3829 #line 3830 "configure"
3830 #include "confdefs.h"
3831
3832 int main() {
3833 main()
3834 ; return 0; }
3835 EOF
3836 if { (eval echo configure:3837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3837   rm -rf conftest*
3838   eval "ac_cv_lib_$ac_lib_var=yes"
3839 else
3840   echo "configure: failed program was:" >&5
3841   cat conftest.$ac_ext >&5
3842   rm -rf conftest*
3843   eval "ac_cv_lib_$ac_lib_var=no"
3844 fi
3845 rm -f conftest*
3846 LIBS="$ac_save_LIBS"
3847
3848 fi
3849 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3850   echo "$ac_t""yes" 1>&6
3851   have_alsa="true"
3852 else
3853   echo "$ac_t""no" 1>&6
3854 have_alsa="false"
3855 fi
3856
3857 else
3858   echo "$ac_t""no" 1>&6
3859 have_alsa="false"
3860 fi
3861  if test x$have_alsa = xtrue; then
3862      PLUGINS="${PLUGINS} alsa"
3863      LIB_ALSA="-lasound"
3864    fi; fi
3865 fi
3866
3867
3868 fi
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906 trap '' 1 2 15
3907 cat > confcache <<\EOF
3908 # This file is a shell script that caches the results of configure
3909 # tests run on this system so they can be shared between configure
3910 # scripts and configure runs.  It is not useful on other systems.
3911 # If it contains results you don't want to keep, you may remove or edit it.
3912 #
3913 # By default, configure uses ./config.cache as the cache file,
3914 # creating it if it does not exist already.  You can give configure
3915 # the --cache-file=FILE option to use a different cache file; that is
3916 # what configure does when it calls configure scripts in
3917 # subdirectories, so they share the cache.
3918 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3919 # config.status only pays attention to the cache file if you give it the
3920 # --recheck option to rerun configure.
3921 #
3922 EOF
3923 # The following way of writing the cache mishandles newlines in values,
3924 # but we know of no workaround that is simple, portable, and efficient.
3925 # So, don't put newlines in cache variables' values.
3926 # Ultrix sh set writes to stderr and can't be redirected directly,
3927 # and sets the high bit in the cache file unless we assign to the vars.
3928 (set) 2>&1 |
3929   case `(ac_space=' '; set | grep ac_space) 2>&1` in
3930   *ac_space=\ *)
3931     # `set' does not quote correctly, so add quotes (double-quote substitution
3932     # turns \\\\ into \\, and sed turns \\ into \).
3933     sed -n \
3934       -e "s/'/'\\\\''/g" \
3935       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3936     ;;
3937   *)
3938     # `set' quotes correctly as required by POSIX, so do not add quotes.
3939     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3940     ;;
3941   esac >> confcache
3942 if cmp -s $cache_file confcache; then
3943   :
3944 else
3945   if test -w $cache_file; then
3946     echo "updating cache $cache_file"
3947     cat confcache > $cache_file
3948   else
3949     echo "not updating unwritable cache $cache_file"
3950   fi
3951 fi
3952 rm -f confcache
3953
3954 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3955
3956 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3957 # Let make expand exec_prefix.
3958 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3959
3960 # Any assignment to VPATH causes Sun make to only execute
3961 # the first set of double-colon rules, so remove it if not needed.
3962 # If there is a colon in the path, we need to keep it.
3963 if test "x$srcdir" = x.; then
3964   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
3965 fi
3966
3967 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3968
3969 DEFS=-DHAVE_CONFIG_H
3970
3971 # Without the "./", some shells look in PATH for config.status.
3972 : ${CONFIG_STATUS=./config.status}
3973
3974 echo creating $CONFIG_STATUS
3975 rm -f $CONFIG_STATUS
3976 cat > $CONFIG_STATUS <<EOF
3977 #! /bin/sh
3978 # Generated automatically by configure.
3979 # Run this file to recreate the current configuration.
3980 # This directory was configured as follows,
3981 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3982 #
3983 # $0 $ac_configure_args
3984 #
3985 # Compiler output produced by configure, useful for debugging
3986 # configure, is in ./config.log if it exists.
3987
3988 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3989 for ac_option
3990 do
3991   case "\$ac_option" in
3992   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3993     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3994     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3995   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3996     echo "$CONFIG_STATUS generated by autoconf version 2.13"
3997     exit 0 ;;
3998   -help | --help | --hel | --he | --h)
3999     echo "\$ac_cs_usage"; exit 0 ;;
4000   *) echo "\$ac_cs_usage"; exit 1 ;;
4001   esac
4002 done
4003
4004 ac_given_srcdir=$srcdir
4005 ac_given_INSTALL="$INSTALL"
4006
4007 trap 'rm -fr `echo "Makefile.opts include/config.h include/defs.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4008 EOF
4009 cat >> $CONFIG_STATUS <<EOF
4010
4011 # Protect against being on the right side of a sed subst in config.status.
4012 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4013  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4014 $ac_vpsub
4015 $extrasub
4016 s%@SHELL@%$SHELL%g
4017 s%@CFLAGS@%$CFLAGS%g
4018 s%@CPPFLAGS@%$CPPFLAGS%g
4019 s%@CXXFLAGS@%$CXXFLAGS%g
4020 s%@FFLAGS@%$FFLAGS%g
4021 s%@DEFS@%$DEFS%g
4022 s%@LDFLAGS@%$LDFLAGS%g
4023 s%@LIBS@%$LIBS%g
4024 s%@exec_prefix@%$exec_prefix%g
4025 s%@prefix@%$prefix%g
4026 s%@program_transform_name@%$program_transform_name%g
4027 s%@bindir@%$bindir%g
4028 s%@sbindir@%$sbindir%g
4029 s%@libexecdir@%$libexecdir%g
4030 s%@datadir@%$datadir%g
4031 s%@sysconfdir@%$sysconfdir%g
4032 s%@sharedstatedir@%$sharedstatedir%g
4033 s%@localstatedir@%$localstatedir%g
4034 s%@libdir@%$libdir%g
4035 s%@includedir@%$includedir%g
4036 s%@oldincludedir@%$oldincludedir%g
4037 s%@infodir@%$infodir%g
4038 s%@mandir@%$mandir%g
4039 s%@host@%$host%g
4040 s%@host_alias@%$host_alias%g
4041 s%@host_cpu@%$host_cpu%g
4042 s%@host_vendor@%$host_vendor%g
4043 s%@host_os@%$host_os%g
4044 s%@VLC_VERSION@%$VLC_VERSION%g
4045 s%@VLC_CODENAME@%$VLC_CODENAME%g
4046 s%@SET_MAKE@%$SET_MAKE%g
4047 s%@CC@%$CC%g
4048 s%@CPP@%$CPP%g
4049 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4050 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4051 s%@INSTALL_DATA@%$INSTALL_DATA%g
4052 s%@GETOPT@%$GETOPT%g
4053 s%@ESD_CONFIG@%$ESD_CONFIG%g
4054 s%@GTK_CONFIG@%$GTK_CONFIG%g
4055 s%@SYS@%$SYS%g
4056 s%@ARCH@%$ARCH%g
4057 s%@PLUGINS@%$PLUGINS%g
4058 s%@BUILTINS@%$BUILTINS%g
4059 s%@ALIASES@%$ALIASES%g
4060 s%@DEFINE@%$DEFINE%g
4061 s%@INCLUDE@%$INCLUDE%g
4062 s%@DEBUG@%$DEBUG%g
4063 s%@STATS@%$STATS%g
4064 s%@OPTIMS@%$OPTIMS%g
4065 s%@CSS@%$CSS%g
4066 s%@LCFLAGS@%$LCFLAGS%g
4067 s%@LIB@%$LIB%g
4068 s%@LIB_ALSA@%$LIB_ALSA%g
4069 s%@LIB_BEOS@%$LIB_BEOS%g
4070 s%@LIB_DARWIN@%$LIB_DARWIN%g
4071 s%@LIB_ESD@%$LIB_ESD%g
4072 s%@LIB_GGI@%$LIB_GGI%g
4073 s%@LIB_GLIDE@%$LIB_GLIDE%g
4074 s%@LIB_GNOME@%$LIB_GNOME%g
4075 s%@LIB_GTK@%$LIB_GTK%g
4076 s%@LIB_IDCTALTIVEC@%$LIB_IDCTALTIVEC%g
4077 s%@LIB_MACOSX@%$LIB_MACOSX%g
4078 s%@LIB_NCURSES@%$LIB_NCURSES%g
4079 s%@LIB_QT@%$LIB_QT%g
4080 s%@LIB_TS@%$LIB_TS%g
4081 s%@LIB_SDL@%$LIB_SDL%g
4082 s%@LIB_X11@%$LIB_X11%g
4083 s%@LIB_XVIDEO@%$LIB_XVIDEO%g
4084 s%@LIB_YUV@%$LIB_YUV%g
4085 s%@CFLAGS_GTK@%$CFLAGS_GTK%g
4086 s%@CFLAGS_X11@%$CFLAGS_X11%g
4087
4088 CEOF
4089 EOF
4090
4091 cat >> $CONFIG_STATUS <<\EOF
4092
4093 # Split the substitutions into bite-sized pieces for seds with
4094 # small command number limits, like on Digital OSF/1 and HP-UX.
4095 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4096 ac_file=1 # Number of current file.
4097 ac_beg=1 # First line for current file.
4098 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4099 ac_more_lines=:
4100 ac_sed_cmds=""
4101 while $ac_more_lines; do
4102   if test $ac_beg -gt 1; then
4103     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4104   else
4105     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4106   fi
4107   if test ! -s conftest.s$ac_file; then
4108     ac_more_lines=false
4109     rm -f conftest.s$ac_file
4110   else
4111     if test -z "$ac_sed_cmds"; then
4112       ac_sed_cmds="sed -f conftest.s$ac_file"
4113     else
4114       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4115     fi
4116     ac_file=`expr $ac_file + 1`
4117     ac_beg=$ac_end
4118     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4119   fi
4120 done
4121 if test -z "$ac_sed_cmds"; then
4122   ac_sed_cmds=cat
4123 fi
4124 EOF
4125
4126 cat >> $CONFIG_STATUS <<EOF
4127
4128 CONFIG_FILES=\${CONFIG_FILES-"Makefile.opts include/config.h"}
4129 EOF
4130 cat >> $CONFIG_STATUS <<\EOF
4131 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4132   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4133   case "$ac_file" in
4134   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4135        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4136   *) ac_file_in="${ac_file}.in" ;;
4137   esac
4138
4139   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4140
4141   # Remove last slash and all that follows it.  Not all systems have dirname.
4142   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4143   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4144     # The file is in a subdirectory.
4145     test ! -d "$ac_dir" && mkdir "$ac_dir"
4146     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4147     # A "../" for each directory in $ac_dir_suffix.
4148     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4149   else
4150     ac_dir_suffix= ac_dots=
4151   fi
4152
4153   case "$ac_given_srcdir" in
4154   .)  srcdir=.
4155       if test -z "$ac_dots"; then top_srcdir=.
4156       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4157   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4158   *) # Relative path.
4159     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4160     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4161   esac
4162
4163   case "$ac_given_INSTALL" in
4164   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4165   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4166   esac
4167
4168   echo creating "$ac_file"
4169   rm -f "$ac_file"
4170   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4171   case "$ac_file" in
4172   *Makefile*) ac_comsub="1i\\
4173 # $configure_input" ;;
4174   *) ac_comsub= ;;
4175   esac
4176
4177   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4178   sed -e "$ac_comsub
4179 s%@configure_input@%$configure_input%g
4180 s%@srcdir@%$srcdir%g
4181 s%@top_srcdir@%$top_srcdir%g
4182 s%@INSTALL@%$INSTALL%g
4183 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4184 fi; done
4185 rm -f conftest.s*
4186
4187 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4188 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4189 #
4190 # ac_d sets the value in "#define NAME VALUE" lines.
4191 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4192 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4193 ac_dC='\3'
4194 ac_dD='%g'
4195 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4196 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4197 ac_uB='\([      ]\)%\1#\2define\3'
4198 ac_uC=' '
4199 ac_uD='\4%g'
4200 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4201 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4202 ac_eB='$%\1#\2define\3'
4203 ac_eC=' '
4204 ac_eD='%g'
4205
4206 if test "${CONFIG_HEADERS+set}" != set; then
4207 EOF
4208 cat >> $CONFIG_STATUS <<EOF
4209   CONFIG_HEADERS="include/defs.h"
4210 EOF
4211 cat >> $CONFIG_STATUS <<\EOF
4212 fi
4213 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4214   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4215   case "$ac_file" in
4216   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4217        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4218   *) ac_file_in="${ac_file}.in" ;;
4219   esac
4220
4221   echo creating $ac_file
4222
4223   rm -f conftest.frag conftest.in conftest.out
4224   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4225   cat $ac_file_inputs > conftest.in
4226
4227 EOF
4228
4229 # Transform confdefs.h into a sed script conftest.vals that substitutes
4230 # the proper values into config.h.in to produce config.h.  And first:
4231 # Protect against being on the right side of a sed subst in config.status.
4232 # Protect against being in an unquoted here document in config.status.
4233 rm -f conftest.vals
4234 cat > conftest.hdr <<\EOF
4235 s/[\\&%]/\\&/g
4236 s%[\\$`]%\\&%g
4237 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4238 s%ac_d%ac_u%gp
4239 s%ac_u%ac_e%gp
4240 EOF
4241 sed -n -f conftest.hdr confdefs.h > conftest.vals
4242 rm -f conftest.hdr
4243
4244 # This sed command replaces #undef with comments.  This is necessary, for
4245 # example, in the case of _POSIX_SOURCE, which is predefined and required
4246 # on some systems where configure will not decide to define it.
4247 cat >> conftest.vals <<\EOF
4248 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4249 EOF
4250
4251 # Break up conftest.vals because some shells have a limit on
4252 # the size of here documents, and old seds have small limits too.
4253
4254 rm -f conftest.tail
4255 while :
4256 do
4257   ac_lines=`grep -c . conftest.vals`
4258   # grep -c gives empty output for an empty file on some AIX systems.
4259   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4260   # Write a limited-size here document to conftest.frag.
4261   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4262   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4263   echo 'CEOF
4264   sed -f conftest.frag conftest.in > conftest.out
4265   rm -f conftest.in
4266   mv conftest.out conftest.in
4267 ' >> $CONFIG_STATUS
4268   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4269   rm -f conftest.vals
4270   mv conftest.tail conftest.vals
4271 done
4272 rm -f conftest.vals
4273
4274 cat >> $CONFIG_STATUS <<\EOF
4275   rm -f conftest.frag conftest.h
4276   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4277   cat conftest.in >> conftest.h
4278   rm -f conftest.in
4279   if cmp -s $ac_file conftest.h 2>/dev/null; then
4280     echo "$ac_file is unchanged"
4281     rm -f conftest.h
4282   else
4283     # Remove last slash and all that follows it.  Not all systems have dirname.
4284       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4285       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4286       # The file is in a subdirectory.
4287       test ! -d "$ac_dir" && mkdir "$ac_dir"
4288     fi
4289     rm -f $ac_file
4290     mv conftest.h $ac_file
4291   fi
4292 fi; done
4293
4294 EOF
4295 cat >> $CONFIG_STATUS <<EOF
4296
4297 EOF
4298 cat >> $CONFIG_STATUS <<\EOF
4299
4300 exit 0
4301 EOF
4302 chmod +x $CONFIG_STATUS
4303 rm -fr confdefs* $ac_clean_files
4304 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4305
4306
4307 echo "
4308 vlc configuration
4309 -----------------
4310 vlc version           : ${VLC_VERSION}
4311 system                : ${SYS}
4312 architecture          : ${ARCH}
4313 debug mode            : ${DEBUG}
4314 statistics            : ${STATS}
4315 optimizations         : ${OPTIMS}
4316 CSS decryption        : ${CSS}
4317 need builtin getopt   : ${GETOPT}
4318 plugin modules        : ${PLUGINS}
4319 built-in modules      : ${BUILTINS}
4320 vlc aliases           : ${ALIASES}
4321
4322 You may now tune Makefile.opts at your convenience."
4323