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="$ac_help
  19   --disable-rc            rc module (default enabled)"
  20 ac_help="$ac_help
  21   --disable-ppro          Disable PentiumPro optimizations (default enabled for x86)"
  22 ac_help="$ac_help
  23   --disable-mmx           Disable MMX optimizations (default enabled for x86)"
  24 ac_help="$ac_help
  25   --enable-altivec        Enable altivec optimizations (default disabled since it is broken)"
  26 ac_help="$ac_help
  27   --disable-css           Disable DVD CSS decryption (default enabled)"
  28 ac_help="$ac_help
  29   --enable-debug          Enable debug mode (default disabled)"
  30 ac_help="$ac_help
  31   --enable-stats          Enable printing of statistics (default disabled)"
  32 ac_help="$ac_help
  33   --enable-trace          Enable trace mode (default disabled)"
  34 ac_help="$ac_help
  35   --disable-optimizations Disable compiler optimizations (default enabled)"
  36 ac_help="$ac_help
  37   --disable-dsp           Linux /dev/dsp support (default enabled)"
  38 ac_help="$ac_help
  39   --enable-esd            Esound library support (default disabled)"
  40 ac_help="$ac_help
  41   --enable-darwin         Darwin sound support (default disabled)"
  42 ac_help="$ac_help
  43   --enable-macosx         Mac OS X interface support (default enabled in Mac OS X)"
  44 ac_help="$ac_help
  45   --enable-fb             Linux framebuffer support (default disabled)"
  46 ac_help="$ac_help
  47   --with-ggi[=name]       GGI support (default disabled)"
  48 ac_help="$ac_help
  49   --with-sdl[=name]       SDL support (default enabled)"
  50 ac_help="$ac_help
  51   --with-glide[=name]     Glide (3dfx) support (default disabled)"
  52 ac_help="$ac_help
  53   --enable-ncurses        ncurses interface support (default disabled)"
  54 ac_help="$ac_help
  55   --enable-qt             Qt interface support (default disabled)"
  56 ac_help="$ac_help
  57   --enable-kde            KDE interface support (default disabled)"
  58 ac_help="$ac_help
  59   --enable-gnome          Gnome interface support (default disabled)"
  60 ac_help="$ac_help
  61   --disable-gtk           Gtk+ support (default enabled)"
  62 ac_help="$ac_help
  63   --disable-x11           X11 support (default enabled)"
  64 ac_help="$ac_help
  65   --disable-xvideo        XVideo support (default enabled)"
  66 ac_help="$ac_help
  67   --enable-alsa           Alsa sound drivers support (Only for linux) (default disabled)"
  68
  69 # Initialize some variables set by options.
  70 # The variables have the same names as the options, with
  71 # dashes changed to underlines.
  72 build=NONE
  73 cache_file=./config.cache
  74 exec_prefix=NONE
  75 host=NONE
  76 no_create=
  77 nonopt=NONE
  78 no_recursion=
  79 prefix=NONE
  80 program_prefix=NONE
  81 program_suffix=NONE
  82 program_transform_name=s,x,x,
  83 silent=
  84 site=
  85 srcdir=
  86 target=NONE
  87 verbose=
  88 x_includes=NONE
  89 x_libraries=NONE
  90 bindir='${exec_prefix}/bin'
  91 sbindir='${exec_prefix}/sbin'
  92 libexecdir='${exec_prefix}/libexec'
  93 datadir='${prefix}/share'
  94 sysconfdir='${prefix}/etc'
  95 sharedstatedir='${prefix}/com'
  96 localstatedir='${prefix}/var'
  97 libdir='${exec_prefix}/lib'
  98 includedir='${prefix}/include'
  99 oldincludedir='/usr/include'
 100 infodir='${prefix}/info'
 101 mandir='${prefix}/man'
 102
 103 # Initialize some other variables.
 104 subdirs=
 105 MFLAGS= MAKEFLAGS=
 106 SHELL=${CONFIG_SHELL-/bin/sh}
 107 # Maximum number of lines to put in a shell here document.
 108 ac_max_here_lines=12
 109
 110 ac_prev=
 111 for ac_option
 112 do
 113
 114   # If the previous option needs an argument, assign it.
 115   if test -n "$ac_prev"; then
 116     eval "$ac_prev=\$ac_option"
 117     ac_prev=
 118     continue
 119   fi
 120
 121   case "$ac_option" in
 122   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
 123   *) ac_optarg= ;;
 124   esac
 125
 126   # Accept the important Cygnus configure options, so we can diagnose typos.
 127
 128   case "$ac_option" in
 129
 130   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 131     ac_prev=bindir ;;
 132   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 133     bindir="$ac_optarg" ;;
 134
 135   -build | --build | --buil | --bui | --bu)
 136     ac_prev=build ;;
 137   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 138     build="$ac_optarg" ;;
 139
 140   -cache-file | --cache-file | --cache-fil | --cache-fi \
 141   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 142     ac_prev=cache_file ;;
 143   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 144   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 145     cache_file="$ac_optarg" ;;
 146
 147   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 148     ac_prev=datadir ;;
 149   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 150   | --da=*)
 151     datadir="$ac_optarg" ;;
 152
 153   -disable-* | --disable-*)
 154     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
 155     # Reject names that are not valid shell variable names.
 156     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
 157       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 158     fi
 159     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 160     eval "enable_${ac_feature}=no" ;;
 161
 162   -enable-* | --enable-*)
 163     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
 164     # Reject names that are not valid shell variable names.
 165     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
 166       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
 167     fi
 168     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
 169     case "$ac_option" in
 170       *=*) ;;
 171       *) ac_optarg=yes ;;
 172     esac
 173     eval "enable_${ac_feature}='$ac_optarg'" ;;
 174
 175   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 176   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 177   | --exec | --exe | --ex)
 178     ac_prev=exec_prefix ;;
 179   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 180   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 181   | --exec=* | --exe=* | --ex=*)
 182     exec_prefix="$ac_optarg" ;;
 183
 184   -gas | --gas | --ga | --g)
 185     # Obsolete; use --with-gas.
 186     with_gas=yes ;;
 187
 188   -help | --help | --hel | --he)
 189     # Omit some internal or obsolete options to make the list less imposing.
 190     # This message is too long to be a string in the A/UX 3.1 sh.
 191     cat << EOF
 192 Usage: configure [options] [host]
 193 Options: [defaults in brackets after descriptions]
 194 Configuration:
 195   --cache-file=FILE       cache test results in FILE
 196   --help                  print this message
 197   --no-create             do not create output files
 198   --quiet, --silent       do not print \`checking...' messages
 199   --version               print the version of autoconf that created configure
 200 Directory and file names:
 201   --prefix=PREFIX         install architecture-independent files in PREFIX
 202                           [$ac_default_prefix]
 203   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 204                           [same as prefix]
 205   --bindir=DIR            user executables in DIR [EPREFIX/bin]
 206   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
 207   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
 208   --datadir=DIR           read-only architecture-independent data in DIR
 209                           [PREFIX/share]
 210   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
 211   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
 212                           [PREFIX/com]
 213   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
 214   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
 215   --includedir=DIR        C header files in DIR [PREFIX/include]
 216   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
 217   --infodir=DIR           info documentation in DIR [PREFIX/info]
 218   --mandir=DIR            man documentation in DIR [PREFIX/man]
 219   --srcdir=DIR            find the sources in DIR [configure dir or ..]
 220   --program-prefix=PREFIX prepend PREFIX to installed program names
 221   --program-suffix=SUFFIX append SUFFIX to installed program names
 222   --program-transform-name=PROGRAM
 223                           run sed PROGRAM on installed program names
 224 EOF
 225     cat << EOF
 226 Host type:
 227   --build=BUILD           configure for building on BUILD [BUILD=HOST]
 228   --host=HOST             configure for HOST [guessed]
 229   --target=TARGET         configure for TARGET [TARGET=HOST]
 230 Features and packages:
 231   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 232   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 233   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 234   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 235   --x-includes=DIR        X include files are in DIR
 236   --x-libraries=DIR       X library files are in DIR
 237 EOF
 238     if test -n "$ac_help"; then
 239       echo "--enable and --with options recognized:$ac_help"
 240     fi
 241     exit 0 ;;
 242
 243   -host | --host | --hos | --ho)
 244     ac_prev=host ;;
 245   -host=* | --host=* | --hos=* | --ho=*)
 246     host="$ac_optarg" ;;
 247
 248   -includedir | --includedir | --includedi | --included | --include \
 249   | --includ | --inclu | --incl | --inc)
 250     ac_prev=includedir ;;
 251   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 252   | --includ=* | --inclu=* | --incl=* | --inc=*)
 253     includedir="$ac_optarg" ;;
 254
 255   -infodir | --infodir | --infodi | --infod | --info | --inf)
 256     ac_prev=infodir ;;
 257   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 258     infodir="$ac_optarg" ;;
 259
 260   -libdir | --libdir | --libdi | --libd)
 261     ac_prev=libdir ;;
 262   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 263     libdir="$ac_optarg" ;;
 264
 265   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 266   | --libexe | --libex | --libe)
 267     ac_prev=libexecdir ;;
 268   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 269   | --libexe=* | --libex=* | --libe=*)
 270     libexecdir="$ac_optarg" ;;
 271
 272   -localstatedir | --localstatedir | --localstatedi | --localstated \
 273   | --localstate | --localstat | --localsta | --localst \
 274   | --locals | --local | --loca | --loc | --lo)
 275     ac_prev=localstatedir ;;
 276   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 277   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 278   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 279     localstatedir="$ac_optarg" ;;
 280
 281   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 282     ac_prev=mandir ;;
 283   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 284     mandir="$ac_optarg" ;;
 285
 286   -nfp | --nfp | --nf)
 287     # Obsolete; use --without-fp.
 288     with_fp=no ;;
 289
 290   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 291   | --no-cr | --no-c)
 292     no_create=yes ;;
 293
 294   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 295   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 296     no_recursion=yes ;;
 297
 298   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 299   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 300   | --oldin | --oldi | --old | --ol | --o)
 301     ac_prev=oldincludedir ;;
 302   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 303   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 304   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 305     oldincludedir="$ac_optarg" ;;
 306
 307   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 308     ac_prev=prefix ;;
 309   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 310     prefix="$ac_optarg" ;;
 311
 312   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 313   | --program-pre | --program-pr | --program-p)
 314     ac_prev=program_prefix ;;
 315   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 316   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 317     program_prefix="$ac_optarg" ;;
 318
 319   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 320   | --program-suf | --program-su | --program-s)
 321     ac_prev=program_suffix ;;
 322   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 323   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 324     program_suffix="$ac_optarg" ;;
 325
 326   -program-transform-name | --program-transform-name \
 327   | --program-transform-nam | --program-transform-na \
 328   | --program-transform-n | --program-transform- \
 329   | --program-transform | --program-transfor \
 330   | --program-transfo | --program-transf \
 331   | --program-trans | --program-tran \
 332   | --progr-tra | --program-tr | --program-t)
 333     ac_prev=program_transform_name ;;
 334   -program-transform-name=* | --program-transform-name=* \
 335   | --program-transform-nam=* | --program-transform-na=* \
 336   | --program-transform-n=* | --program-transform-=* \
 337   | --program-transform=* | --program-transfor=* \
 338   | --program-transfo=* | --program-transf=* \
 339   | --program-trans=* | --program-tran=* \
 340   | --progr-tra=* | --program-tr=* | --program-t=*)
 341     program_transform_name="$ac_optarg" ;;
 342
 343   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 344   | -silent | --silent | --silen | --sile | --sil)
 345     silent=yes ;;
 346
 347   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 348     ac_prev=sbindir ;;
 349   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 350   | --sbi=* | --sb=*)
 351     sbindir="$ac_optarg" ;;
 352
 353   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 354   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 355   | --sharedst | --shareds | --shared | --share | --shar \
 356   | --sha | --sh)
 357     ac_prev=sharedstatedir ;;
 358   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 359   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 360   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 361   | --sha=* | --sh=*)
 362     sharedstatedir="$ac_optarg" ;;
 363
 364   -site | --site | --sit)
 365     ac_prev=site ;;
 366   -site=* | --site=* | --sit=*)
 367     site="$ac_optarg" ;;
 368
 369   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 370     ac_prev=srcdir ;;
 371   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 372     srcdir="$ac_optarg" ;;
 373
 374   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 375   | --syscon | --sysco | --sysc | --sys | --sy)
 376     ac_prev=sysconfdir ;;
 377   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 378   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 379     sysconfdir="$ac_optarg" ;;
 380
 381   -target | --target | --targe | --targ | --tar | --ta | --t)
 382     ac_prev=target ;;
 383   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 384     target="$ac_optarg" ;;
 385
 386   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 387     verbose=yes ;;
 388
 389   -version | --version | --versio | --versi | --vers)
 390     echo "configure generated by autoconf version 2.13"
 391     exit 0 ;;
 392
 393   -with-* | --with-*)
 394     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
 395     # Reject names that are not valid shell variable names.
 396     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
 397       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 398     fi
 399     ac_package=`echo $ac_package| sed 's/-/_/g'`
 400     case "$ac_option" in
 401       *=*) ;;
 402       *) ac_optarg=yes ;;
 403     esac
 404     eval "with_${ac_package}='$ac_optarg'" ;;
 405
 406   -without-* | --without-*)
 407     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
 408     # Reject names that are not valid shell variable names.
 409     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
 410       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
 411     fi
 412     ac_package=`echo $ac_package| sed 's/-/_/g'`
 413     eval "with_${ac_package}=no" ;;
 414
 415   --x)
 416     # Obsolete; use --with-x.
 417     with_x=yes ;;
 418
 419   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 420   | --x-incl | --x-inc | --x-in | --x-i)
 421     ac_prev=x_includes ;;
 422   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 423   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 424     x_includes="$ac_optarg" ;;
 425
 426   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 427   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 428     ac_prev=x_libraries ;;
 429   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 430   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 431     x_libraries="$ac_optarg" ;;
 432
 433   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
 434     ;;
 435
 436   *)
 437     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
 438       echo "configure: warning: $ac_option: invalid host type" 1>&2
 439     fi
 440     if test "x$nonopt" != xNONE; then
 441       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
 442     fi
 443     nonopt="$ac_option"
 444     ;;
 445
 446   esac
 447 done
 448
 449 if test -n "$ac_prev"; then
 450   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
 451 fi
 452
 453 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
 454
 455 # File descriptor usage:
 456 # 0 standard input
 457 # 1 file creation
 458 # 2 errors and warnings
 459 # 3 some systems may open it to /dev/tty
 460 # 4 used on the Kubota Titan
 461 # 6 checking for... messages and results
 462 # 5 compiler messages saved in config.log
 463 if test "$silent" = yes; then
 464   exec 6>/dev/null
 465 else
 466   exec 6>&1
 467 fi
 468 exec 5>./config.log
 469
 470 echo "\
 471 This file contains any messages produced by compilers while
 472 running configure, to aid debugging if configure makes a mistake.
 473 " 1>&5
 474
 475 # Strip out --no-create and --no-recursion so they do not pile up.
 476 # Also quote any args containing shell metacharacters.
 477 ac_configure_args=
 478 for ac_arg
 479 do
 480   case "$ac_arg" in
 481   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 482   | --no-cr | --no-c) ;;
 483   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 484   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
 485   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
 486   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 487   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
 488   esac
 489 done
 490
 491 # NLS nuisances.
 492 # Only set these to C if already set.  These must not be set unconditionally
 493 # because not all systems understand e.g. LANG=C (notably SCO).
 494 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
 495 # Non-C LC_CTYPE values break the ctype check.
 496 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
 497 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
 498 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
 499 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 500
 501 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 502 rm -rf conftest* confdefs.h
 503 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
 504 echo > confdefs.h
 505
 506 # A filename unique to this package, relative to the directory that
 507 # configure is in, which we can look for to find out if srcdir is correct.
 508 ac_unique_file=src/interface/main.c
 509
 510 # Find the source files, if location was not specified.
 511 if test -z "$srcdir"; then
 512   ac_srcdir_defaulted=yes
 513   # Try the directory containing this script, then its parent.
 514   ac_prog=$0
 515   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
 516   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
 517   srcdir=$ac_confdir
 518   if test ! -r $srcdir/$ac_unique_file; then
 519     srcdir=..
 520   fi
 521 else
 522   ac_srcdir_defaulted=no
 523 fi
 524 if test ! -r $srcdir/$ac_unique_file; then
 525   if test "$ac_srcdir_defaulted" = yes; then
 526     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
 527   else
 528     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
 529   fi
 530 fi
 531 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
 532
 533 # Prefer explicitly selected file to automatically selected ones.
 534 if test -z "$CONFIG_SITE"; then
 535   if test "x$prefix" != xNONE; then
 536     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
 537   else
 538     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
 539   fi
 540 fi
 541 for ac_site_file in $CONFIG_SITE; do
 542   if test -r "$ac_site_file"; then
 543     echo "loading site script $ac_site_file"
 544     . "$ac_site_file"
 545   fi
 546 done
 547
 548 if test -r "$cache_file"; then
 549   echo "loading cache $cache_file"
 550   . $cache_file
 551 else
 552   echo "creating cache $cache_file"
 553   > $cache_file
 554 fi
 555
 556 ac_ext=c
 557 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 558 ac_cpp='$CPP $CPPFLAGS'
 559 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 560 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 561 cross_compiling=$ac_cv_prog_cc_cross
 562
 563 ac_exeext=
 564 ac_objext=o
 565 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
 566   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
 567   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
 568     ac_n= ac_c='
 569 ' ac_t='        '
 570   else
 571     ac_n=-n ac_c= ac_t=
 572   fi
 573 else
 574   ac_n= ac_c='\c' ac_t=
 575 fi
 576
 577
 578
 579
 580 ac_aux_dir=
 581 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
 582   if 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   elif test -f $ac_dir/install.sh; then
 587     ac_aux_dir=$ac_dir
 588     ac_install_sh="$ac_aux_dir/install.sh -c"
 589     break
 590   fi
 591 done
 592 if test -z "$ac_aux_dir"; then
 593   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
 594 fi
 595 ac_config_guess=$ac_aux_dir/config.guess
 596 ac_config_sub=$ac_aux_dir/config.sub
 597 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 598
 599
 600 # Make sure we can run config.sub.
 601 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
 602 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 603 fi
 604
 605 echo $ac_n "checking host system type""... $ac_c" 1>&6
 606 echo "configure:607: checking host system type" >&5
 607
 608 host_alias=$host
 609 case "$host_alias" in
 610 NONE)
 611   case $nonopt in
 612   NONE)
 613     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
 614     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
 615     fi ;;
 616   *) host_alias=$nonopt ;;
 617   esac ;;
 618 esac
 619
 620 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
 621 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 622 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 623 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 624 echo "$ac_t""$host" 1>&6
 625
 626
 627 VLC_VERSION=0.2.73
 628
 629 VLC_CODENAME=Ourumov
 630
 631
 632 save_CFLAGS="${CFLAGS}"
 633
 634 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
 635 echo "configure:636: checking whether ${MAKE-make} sets \${MAKE}" >&5
 636 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 637 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
 638   echo $ac_n "(cached) $ac_c" 1>&6
 639 else
 640   cat > conftestmake <<\EOF
 641 all:
 642         @echo 'ac_maketemp="${MAKE}"'
 643 EOF
 644 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 645 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
 646 if test -n "$ac_maketemp"; then
 647   eval ac_cv_prog_make_${ac_make}_set=yes
 648 else
 649   eval ac_cv_prog_make_${ac_make}_set=no
 650 fi
 651 rm -f conftestmake
 652 fi
 653 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
 654   echo "$ac_t""yes" 1>&6
 655   SET_MAKE=
 656 else
 657   echo "$ac_t""no" 1>&6
 658   SET_MAKE="MAKE=${MAKE-make}"
 659 fi
 660
 661 # Extract the first word of "gcc", so it can be a program name with args.
 662 set dummy gcc; ac_word=$2
 663 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 664 echo "configure:665: checking for $ac_word" >&5
 665 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 666   echo $ac_n "(cached) $ac_c" 1>&6
 667 else
 668   if test -n "$CC"; then
 669   ac_cv_prog_CC="$CC" # Let the user override the test.
 670 else
 671   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 672   ac_dummy="$PATH"
 673   for ac_dir in $ac_dummy; do
 674     test -z "$ac_dir" && ac_dir=.
 675     if test -f $ac_dir/$ac_word; then
 676       ac_cv_prog_CC="gcc"
 677       break
 678     fi
 679   done
 680   IFS="$ac_save_ifs"
 681 fi
 682 fi
 683 CC="$ac_cv_prog_CC"
 684 if test -n "$CC"; then
 685   echo "$ac_t""$CC" 1>&6
 686 else
 687   echo "$ac_t""no" 1>&6
 688 fi
 689
 690 if test -z "$CC"; then
 691   # Extract the first word of "cc", so it can be a program name with args.
 692 set dummy cc; ac_word=$2
 693 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 694 echo "configure:695: checking for $ac_word" >&5
 695 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 696   echo $ac_n "(cached) $ac_c" 1>&6
 697 else
 698   if test -n "$CC"; then
 699   ac_cv_prog_CC="$CC" # Let the user override the test.
 700 else
 701   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 702   ac_prog_rejected=no
 703   ac_dummy="$PATH"
 704   for ac_dir in $ac_dummy; do
 705     test -z "$ac_dir" && ac_dir=.
 706     if test -f $ac_dir/$ac_word; then
 707       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
 708         ac_prog_rejected=yes
 709         continue
 710       fi
 711       ac_cv_prog_CC="cc"
 712       break
 713     fi
 714   done
 715   IFS="$ac_save_ifs"
 716 if test $ac_prog_rejected = yes; then
 717   # We found a bogon in the path, so make sure we never use it.
 718   set dummy $ac_cv_prog_CC
 719   shift
 720   if test $# -gt 0; then
 721     # We chose a different compiler from the bogus one.
 722     # However, it has the same basename, so the bogon will be chosen
 723     # first if we set CC to just the basename; use the full file name.
 724     shift
 725     set dummy "$ac_dir/$ac_word" "$@"
 726     shift
 727     ac_cv_prog_CC="$@"
 728   fi
 729 fi
 730 fi
 731 fi
 732 CC="$ac_cv_prog_CC"
 733 if test -n "$CC"; then
 734   echo "$ac_t""$CC" 1>&6
 735 else
 736   echo "$ac_t""no" 1>&6
 737 fi
 738
 739   if test -z "$CC"; then
 740     case "`uname -s`" in
 741     *win32* | *WIN32*)
 742       # Extract the first word of "cl", so it can be a program name with args.
 743 set dummy cl; ac_word=$2
 744 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 745 echo "configure:746: checking for $ac_word" >&5
 746 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
 747   echo $ac_n "(cached) $ac_c" 1>&6
 748 else
 749   if test -n "$CC"; then
 750   ac_cv_prog_CC="$CC" # Let the user override the test.
 751 else
 752   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 753   ac_dummy="$PATH"
 754   for ac_dir in $ac_dummy; do
 755     test -z "$ac_dir" && ac_dir=.
 756     if test -f $ac_dir/$ac_word; then
 757       ac_cv_prog_CC="cl"
 758       break
 759     fi
 760   done
 761   IFS="$ac_save_ifs"
 762 fi
 763 fi
 764 CC="$ac_cv_prog_CC"
 765 if test -n "$CC"; then
 766   echo "$ac_t""$CC" 1>&6
 767 else
 768   echo "$ac_t""no" 1>&6
 769 fi
 770  ;;
 771     esac
 772   fi
 773   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
 774 fi
 775
 776 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
 777 echo "configure:778: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 778
 779 ac_ext=c
 780 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 781 ac_cpp='$CPP $CPPFLAGS'
 782 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 783 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 784 cross_compiling=$ac_cv_prog_cc_cross
 785
 786 cat > conftest.$ac_ext << EOF
 787
 788 #line 789 "configure"
 789 #include "confdefs.h"
 790
 791 main(){return(0);}
 792 EOF
 793 if { (eval echo configure:794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 794   ac_cv_prog_cc_works=yes
 795   # If we can't run a trivial program, we are probably using a cross compiler.
 796   if (./conftest; exit) 2>/dev/null; then
 797     ac_cv_prog_cc_cross=no
 798   else
 799     ac_cv_prog_cc_cross=yes
 800   fi
 801 else
 802   echo "configure: failed program was:" >&5
 803   cat conftest.$ac_ext >&5
 804   ac_cv_prog_cc_works=no
 805 fi
 806 rm -fr conftest*
 807 ac_ext=c
 808 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 809 ac_cpp='$CPP $CPPFLAGS'
 810 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 811 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 812 cross_compiling=$ac_cv_prog_cc_cross
 813
 814 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
 815 if test $ac_cv_prog_cc_works = no; then
 816   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 817 fi
 818 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
 819 echo "configure:820: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 820 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 821 cross_compiling=$ac_cv_prog_cc_cross
 822
 823 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
 824 echo "configure:825: checking whether we are using GNU C" >&5
 825 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
 826   echo $ac_n "(cached) $ac_c" 1>&6
 827 else
 828   cat > conftest.c <<EOF
 829 #ifdef __GNUC__
 830   yes;
 831 #endif
 832 EOF
 833 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:834: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
 834   ac_cv_prog_gcc=yes
 835 else
 836   ac_cv_prog_gcc=no
 837 fi
 838 fi
 839
 840 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
 841
 842 if test $ac_cv_prog_gcc = yes; then
 843   GCC=yes
 844 else
 845   GCC=
 846 fi
 847
 848 ac_test_CFLAGS="${CFLAGS+set}"
 849 ac_save_CFLAGS="$CFLAGS"
 850 CFLAGS=
 851 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
 852 echo "configure:853: checking whether ${CC-cc} accepts -g" >&5
 853 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
 854   echo $ac_n "(cached) $ac_c" 1>&6
 855 else
 856   echo 'void f(){}' > conftest.c
 857 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
 858   ac_cv_prog_cc_g=yes
 859 else
 860   ac_cv_prog_cc_g=no
 861 fi
 862 rm -f conftest*
 863
 864 fi
 865
 866 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 867 if test "$ac_test_CFLAGS" = set; then
 868   CFLAGS="$ac_save_CFLAGS"
 869 elif test $ac_cv_prog_cc_g = yes; then
 870   if test "$GCC" = yes; then
 871     CFLAGS="-g -O2"
 872   else
 873     CFLAGS="-g"
 874   fi
 875 else
 876   if test "$GCC" = yes; then
 877     CFLAGS="-O2"
 878   else
 879     CFLAGS=
 880   fi
 881 fi
 882
 883 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 884 echo "configure:885: checking how to run the C preprocessor" >&5
 885 # On Suns, sometimes $CPP names a directory.
 886 if test -n "$CPP" && test -d "$CPP"; then
 887   CPP=
 888 fi
 889 if test -z "$CPP"; then
 890 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 891   echo $ac_n "(cached) $ac_c" 1>&6
 892 else
 893     # This must be in double quotes, not single quotes, because CPP may get
 894   # substituted into the Makefile and "${CC-cc}" will confuse make.
 895   CPP="${CC-cc} -E"
 896   # On the NeXT, cc -E runs the code through the compiler's parser,
 897   # not just through cpp.
 898   cat > conftest.$ac_ext <<EOF
 899 #line 900 "configure"
 900 #include "confdefs.h"
 901 #include <assert.h>
 902 Syntax Error
 903 EOF
 904 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 905 { (eval echo configure:906: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 906 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 907 if test -z "$ac_err"; then
 908   :
 909 else
 910   echo "$ac_err" >&5
 911   echo "configure: failed program was:" >&5
 912   cat conftest.$ac_ext >&5
 913   rm -rf conftest*
 914   CPP="${CC-cc} -E -traditional-cpp"
 915   cat > conftest.$ac_ext <<EOF
 916 #line 917 "configure"
 917 #include "confdefs.h"
 918 #include <assert.h>
 919 Syntax Error
 920 EOF
 921 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 922 { (eval echo configure:923: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 923 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 924 if test -z "$ac_err"; then
 925   :
 926 else
 927   echo "$ac_err" >&5
 928   echo "configure: failed program was:" >&5
 929   cat conftest.$ac_ext >&5
 930   rm -rf conftest*
 931   CPP="${CC-cc} -nologo -E"
 932   cat > conftest.$ac_ext <<EOF
 933 #line 934 "configure"
 934 #include "confdefs.h"
 935 #include <assert.h>
 936 Syntax Error
 937 EOF
 938 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 939 { (eval echo configure:940: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 940 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 941 if test -z "$ac_err"; then
 942   :
 943 else
 944   echo "$ac_err" >&5
 945   echo "configure: failed program was:" >&5
 946   cat conftest.$ac_ext >&5
 947   rm -rf conftest*
 948   CPP=/lib/cpp
 949 fi
 950 rm -f conftest*
 951 fi
 952 rm -f conftest*
 953 fi
 954 rm -f conftest*
 955   ac_cv_prog_CPP="$CPP"
 956 fi
 957   CPP="$ac_cv_prog_CPP"
 958 else
 959   ac_cv_prog_CPP="$CPP"
 960 fi
 961 echo "$ac_t""$CPP" 1>&6
 962
 963 # Extract the first word of "ranlib", so it can be a program name with args.
 964 set dummy ranlib; ac_word=$2
 965 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 966 echo "configure:967: checking for $ac_word" >&5
 967 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 968   echo $ac_n "(cached) $ac_c" 1>&6
 969 else
 970   if test -n "$RANLIB"; then
 971   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 972 else
 973   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 974   ac_dummy="$PATH"
 975   for ac_dir in $ac_dummy; do
 976     test -z "$ac_dir" && ac_dir=.
 977     if test -f $ac_dir/$ac_word; then
 978       ac_cv_prog_RANLIB="ranlib"
 979       break
 980     fi
 981   done
 982   IFS="$ac_save_ifs"
 983   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 984 fi
 985 fi
 986 RANLIB="$ac_cv_prog_RANLIB"
 987 if test -n "$RANLIB"; then
 988   echo "$ac_t""$RANLIB" 1>&6
 989 else
 990   echo "$ac_t""no" 1>&6
 991 fi
 992
 993
 994 # Find a good install program.  We prefer a C program (faster),
 995 # so one script is as good as another.  But avoid the broken or
 996 # incompatible versions:
 997 # SysV /etc/install, /usr/sbin/install
 998 # SunOS /usr/etc/install
 999 # IRIX /sbin/install
1000 # AIX /bin/install
1001 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1002 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1003 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1004 # ./install, which can be erroneously created by make from ./install.sh.
1005 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1006 echo "configure:1007: checking for a BSD compatible install" >&5
1007 if test -z "$INSTALL"; then
1008 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1009   echo $ac_n "(cached) $ac_c" 1>&6
1010 else
1011     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1012   for ac_dir in $PATH; do
1013     # Account for people who put trailing slashes in PATH elements.
1014     case "$ac_dir/" in
1015     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1016     *)
1017       # OSF1 and SCO ODT 3.0 have their own names for install.
1018       # Don't use installbsd from OSF since it installs stuff as root
1019       # by default.
1020       for ac_prog in ginstall scoinst install; do
1021         if test -f $ac_dir/$ac_prog; then
1022           if test $ac_prog = install &&
1023             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1024             # AIX install.  It has an incompatible calling convention.
1025             :
1026           else
1027             ac_cv_path_install="$ac_dir/$ac_prog -c"
1028             break 2
1029           fi
1030         fi
1031       done
1032       ;;
1033     esac
1034   done
1035   IFS="$ac_save_IFS"
1036
1037 fi
1038   if test "${ac_cv_path_install+set}" = set; then
1039     INSTALL="$ac_cv_path_install"
1040   else
1041     # As a last resort, use the slow shell script.  We don't cache a
1042     # path for INSTALL within a source directory, because that will
1043     # break other packages using the cache if that directory is
1044     # removed, or if the path is relative.
1045     INSTALL="$ac_install_sh"
1046   fi
1047 fi
1048 echo "$ac_t""$INSTALL" 1>&6
1049
1050 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1051 # It thinks the first close brace ends the variable substitution.
1052 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1053
1054 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1055
1056 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1057
1058
1059 echo $ac_n "checking for working const""... $ac_c" 1>&6
1060 echo "configure:1061: checking for working const" >&5
1061 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1062   echo $ac_n "(cached) $ac_c" 1>&6
1063 else
1064   cat > conftest.$ac_ext <<EOF
1065 #line 1066 "configure"
1066 #include "confdefs.h"
1067
1068 int main() {
1069
1070 /* Ultrix mips cc rejects this.  */
1071 typedef int charset[2]; const charset x;
1072 /* SunOS 4.1.1 cc rejects this.  */
1073 char const *const *ccp;
1074 char **p;
1075 /* NEC SVR4.0.2 mips cc rejects this.  */
1076 struct point {int x, y;};
1077 static struct point const zero = {0,0};
1078 /* AIX XL C 1.02.0.0 rejects this.
1079    It does not let you subtract one const X* pointer from another in an arm
1080    of an if-expression whose if-part is not a constant expression */
1081 const char *g = "string";
1082 ccp = &g + (g ? g-g : 0);
1083 /* HPUX 7.0 cc rejects these. */
1084 ++ccp;
1085 p = (char**) ccp;
1086 ccp = (char const *const *) p;
1087 { /* SCO 3.2v4 cc rejects this.  */
1088   char *t;
1089   char const *s = 0 ? (char *) 0 : (char const *) 0;
1090
1091   *t++ = 0;
1092 }
1093 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
1094   int x[] = {25, 17};
1095   const int *foo = &x[0];
1096   ++foo;
1097 }
1098 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1099   typedef const int *iptr;
1100   iptr p = 0;
1101   ++p;
1102 }
1103 { /* AIX XL C 1.02.0.0 rejects this saying
1104      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1105   struct s { int j; const int *ap[3]; };
1106   struct s *b; b->j = 5;
1107 }
1108 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1109   const int foo = 10;
1110 }
1111
1112 ; return 0; }
1113 EOF
1114 if { (eval echo configure:1115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1115   rm -rf conftest*
1116   ac_cv_c_const=yes
1117 else
1118   echo "configure: failed program was:" >&5
1119   cat conftest.$ac_ext >&5
1120   rm -rf conftest*
1121   ac_cv_c_const=no
1122 fi
1123 rm -f conftest*
1124 fi
1125
1126 echo "$ac_t""$ac_cv_c_const" 1>&6
1127 if test $ac_cv_c_const = no; then
1128   cat >> confdefs.h <<\EOF
1129 #define const
1130 EOF
1131
1132 fi
1133
1134
1135 if test x${cross_compiling} != xyes; then
1136   echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
1137 echo "configure:1138: checking whether byte ordering is bigendian" >&5
1138 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
1139   echo $ac_n "(cached) $ac_c" 1>&6
1140 else
1141   ac_cv_c_bigendian=unknown
1142 # See if sys/param.h defines the BYTE_ORDER macro.
1143 cat > conftest.$ac_ext <<EOF
1144 #line 1145 "configure"
1145 #include "confdefs.h"
1146 #include <sys/types.h>
1147 #include <sys/param.h>
1148 int main() {
1149
1150 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
1151  bogus endian macros
1152 #endif
1153 ; return 0; }
1154 EOF
1155 if { (eval echo configure:1156: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1156   rm -rf conftest*
1157   # It does; now see whether it defined to BIG_ENDIAN or not.
1158 cat > conftest.$ac_ext <<EOF
1159 #line 1160 "configure"
1160 #include "confdefs.h"
1161 #include <sys/types.h>
1162 #include <sys/param.h>
1163 int main() {
1164
1165 #if BYTE_ORDER != BIG_ENDIAN
1166  not big endian
1167 #endif
1168 ; return 0; }
1169 EOF
1170 if { (eval echo configure:1171: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1171   rm -rf conftest*
1172   ac_cv_c_bigendian=yes
1173 else
1174   echo "configure: failed program was:" >&5
1175   cat conftest.$ac_ext >&5
1176   rm -rf conftest*
1177   ac_cv_c_bigendian=no
1178 fi
1179 rm -f conftest*
1180 else
1181   echo "configure: failed program was:" >&5
1182   cat conftest.$ac_ext >&5
1183 fi
1184 rm -f conftest*
1185 if test $ac_cv_c_bigendian = unknown; then
1186 if test "$cross_compiling" = yes; then
1187     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1188 else
1189   cat > conftest.$ac_ext <<EOF
1190 #line 1191 "configure"
1191 #include "confdefs.h"
1192 main () {
1193   /* Are we little or big endian?  From Harbison&Steele.  */
1194   union
1195   {
1196     long l;
1197     char c[sizeof (long)];
1198   } u;
1199   u.l = 1;
1200   exit (u.c[sizeof (long) - 1] == 1);
1201 }
1202 EOF
1203 if { (eval echo configure:1204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1204 then
1205   ac_cv_c_bigendian=no
1206 else
1207   echo "configure: failed program was:" >&5
1208   cat conftest.$ac_ext >&5
1209   rm -fr conftest*
1210   ac_cv_c_bigendian=yes
1211 fi
1212 rm -fr conftest*
1213 fi
1214
1215 fi
1216 fi
1217
1218 echo "$ac_t""$ac_cv_c_bigendian" 1>&6
1219 if test $ac_cv_c_bigendian = yes; then
1220   cat >> confdefs.h <<\EOF
1221 #define WORDS_BIGENDIAN 1
1222 EOF
1223
1224 fi
1225
1226 fi
1227
1228 for ac_func in gettimeofday select strerror strtod strtol
1229 do
1230 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1231 echo "configure:1232: checking for $ac_func" >&5
1232 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1233   echo $ac_n "(cached) $ac_c" 1>&6
1234 else
1235   cat > conftest.$ac_ext <<EOF
1236 #line 1237 "configure"
1237 #include "confdefs.h"
1238 /* System header to define __stub macros and hopefully few prototypes,
1239     which can conflict with char $ac_func(); below.  */
1240 #include <assert.h>
1241 /* Override any gcc2 internal prototype to avoid an error.  */
1242 /* We use char because int might match the return type of a gcc2
1243     builtin and then its argument prototype would still apply.  */
1244 char $ac_func();
1245
1246 int main() {
1247
1248 /* The GNU C library defines this for functions which it implements
1249     to always fail with ENOSYS.  Some functions are actually named
1250     something starting with __ and the normal name is an alias.  */
1251 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1252 choke me
1253 #else
1254 $ac_func();
1255 #endif
1256
1257 ; return 0; }
1258 EOF
1259 if { (eval echo configure:1260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1260   rm -rf conftest*
1261   eval "ac_cv_func_$ac_func=yes"
1262 else
1263   echo "configure: failed program was:" >&5
1264   cat conftest.$ac_ext >&5
1265   rm -rf conftest*
1266   eval "ac_cv_func_$ac_func=no"
1267 fi
1268 rm -f conftest*
1269 fi
1270
1271 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1272   echo "$ac_t""yes" 1>&6
1273     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1274   cat >> confdefs.h <<EOF
1275 #define $ac_tr_func 1
1276 EOF
1277
1278 else
1279   echo "$ac_t""no" 1>&6
1280 fi
1281 done
1282
1283 for ac_func in setenv putenv
1284 do
1285 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1286 echo "configure:1287: checking for $ac_func" >&5
1287 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1288   echo $ac_n "(cached) $ac_c" 1>&6
1289 else
1290   cat > conftest.$ac_ext <<EOF
1291 #line 1292 "configure"
1292 #include "confdefs.h"
1293 /* System header to define __stub macros and hopefully few prototypes,
1294     which can conflict with char $ac_func(); below.  */
1295 #include <assert.h>
1296 /* Override any gcc2 internal prototype to avoid an error.  */
1297 /* We use char because int might match the return type of a gcc2
1298     builtin and then its argument prototype would still apply.  */
1299 char $ac_func();
1300
1301 int main() {
1302
1303 /* The GNU C library defines this for functions which it implements
1304     to always fail with ENOSYS.  Some functions are actually named
1305     something starting with __ and the normal name is an alias.  */
1306 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1307 choke me
1308 #else
1309 $ac_func();
1310 #endif
1311
1312 ; return 0; }
1313 EOF
1314 if { (eval echo configure:1315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1315   rm -rf conftest*
1316   eval "ac_cv_func_$ac_func=yes"
1317 else
1318   echo "configure: failed program was:" >&5
1319   cat conftest.$ac_ext >&5
1320   rm -rf conftest*
1321   eval "ac_cv_func_$ac_func=no"
1322 fi
1323 rm -f conftest*
1324 fi
1325
1326 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1327   echo "$ac_t""yes" 1>&6
1328     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1329   cat >> confdefs.h <<EOF
1330 #define $ac_tr_func 1
1331 EOF
1332
1333 else
1334   echo "$ac_t""no" 1>&6
1335 fi
1336 done
1337
1338 echo $ac_n "checking for connect""... $ac_c" 1>&6
1339 echo "configure:1340: checking for connect" >&5
1340 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
1341   echo $ac_n "(cached) $ac_c" 1>&6
1342 else
1343   cat > conftest.$ac_ext <<EOF
1344 #line 1345 "configure"
1345 #include "confdefs.h"
1346 /* System header to define __stub macros and hopefully few prototypes,
1347     which can conflict with char connect(); below.  */
1348 #include <assert.h>
1349 /* Override any gcc2 internal prototype to avoid an error.  */
1350 /* We use char because int might match the return type of a gcc2
1351     builtin and then its argument prototype would still apply.  */
1352 char connect();
1353
1354 int main() {
1355
1356 /* The GNU C library defines this for functions which it implements
1357     to always fail with ENOSYS.  Some functions are actually named
1358     something starting with __ and the normal name is an alias.  */
1359 #if defined (__stub_connect) || defined (__stub___connect)
1360 choke me
1361 #else
1362 connect();
1363 #endif
1364
1365 ; return 0; }
1366 EOF
1367 if { (eval echo configure:1368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1368   rm -rf conftest*
1369   eval "ac_cv_func_connect=yes"
1370 else
1371   echo "configure: failed program was:" >&5
1372   cat conftest.$ac_ext >&5
1373   rm -rf conftest*
1374   eval "ac_cv_func_connect=no"
1375 fi
1376 rm -f conftest*
1377 fi
1378
1379 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
1380   echo "$ac_t""yes" 1>&6
1381   :
1382 else
1383   echo "$ac_t""no" 1>&6
1384
1385   echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
1386 echo "configure:1387: checking for connect in -lsocket" >&5
1387 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
1388 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1389   echo $ac_n "(cached) $ac_c" 1>&6
1390 else
1391   ac_save_LIBS="$LIBS"
1392 LIBS="-lsocket  $LIBS"
1393 cat > conftest.$ac_ext <<EOF
1394 #line 1395 "configure"
1395 #include "confdefs.h"
1396 /* Override any gcc2 internal prototype to avoid an error.  */
1397 /* We use char because int might match the return type of a gcc2
1398     builtin and then its argument prototype would still apply.  */
1399 char connect();
1400
1401 int main() {
1402 connect()
1403 ; return 0; }
1404 EOF
1405 if { (eval echo configure:1406: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1406   rm -rf conftest*
1407   eval "ac_cv_lib_$ac_lib_var=yes"
1408 else
1409   echo "configure: failed program was:" >&5
1410   cat conftest.$ac_ext >&5
1411   rm -rf conftest*
1412   eval "ac_cv_lib_$ac_lib_var=no"
1413 fi
1414 rm -f conftest*
1415 LIBS="$ac_save_LIBS"
1416
1417 fi
1418 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1419   echo "$ac_t""yes" 1>&6
1420   LIB="${LIB} -lsocket"
1421 else
1422   echo "$ac_t""no" 1>&6
1423 fi
1424
1425
1426 fi
1427
1428 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
1429 echo "configure:1430: checking for gethostbyname" >&5
1430 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
1431   echo $ac_n "(cached) $ac_c" 1>&6
1432 else
1433   cat > conftest.$ac_ext <<EOF
1434 #line 1435 "configure"
1435 #include "confdefs.h"
1436 /* System header to define __stub macros and hopefully few prototypes,
1437     which can conflict with char gethostbyname(); below.  */
1438 #include <assert.h>
1439 /* Override any gcc2 internal prototype to avoid an error.  */
1440 /* We use char because int might match the return type of a gcc2
1441     builtin and then its argument prototype would still apply.  */
1442 char gethostbyname();
1443
1444 int main() {
1445
1446 /* The GNU C library defines this for functions which it implements
1447     to always fail with ENOSYS.  Some functions are actually named
1448     something starting with __ and the normal name is an alias.  */
1449 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
1450 choke me
1451 #else
1452 gethostbyname();
1453 #endif
1454
1455 ; return 0; }
1456 EOF
1457 if { (eval echo configure:1458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1458   rm -rf conftest*
1459   eval "ac_cv_func_gethostbyname=yes"
1460 else
1461   echo "configure: failed program was:" >&5
1462   cat conftest.$ac_ext >&5
1463   rm -rf conftest*
1464   eval "ac_cv_func_gethostbyname=no"
1465 fi
1466 rm -f conftest*
1467 fi
1468
1469 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
1470   echo "$ac_t""yes" 1>&6
1471   :
1472 else
1473   echo "$ac_t""no" 1>&6
1474
1475   echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1476 echo "configure:1477: checking for gethostbyname in -lnsl" >&5
1477 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1478 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1479   echo $ac_n "(cached) $ac_c" 1>&6
1480 else
1481   ac_save_LIBS="$LIBS"
1482 LIBS="-lnsl  $LIBS"
1483 cat > conftest.$ac_ext <<EOF
1484 #line 1485 "configure"
1485 #include "confdefs.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 gethostbyname();
1490
1491 int main() {
1492 gethostbyname()
1493 ; return 0; }
1494 EOF
1495 if { (eval echo configure:1496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1496   rm -rf conftest*
1497   eval "ac_cv_lib_$ac_lib_var=yes"
1498 else
1499   echo "configure: failed program was:" >&5
1500   cat conftest.$ac_ext >&5
1501   rm -rf conftest*
1502   eval "ac_cv_lib_$ac_lib_var=no"
1503 fi
1504 rm -f conftest*
1505 LIBS="$ac_save_LIBS"
1506
1507 fi
1508 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1509   echo "$ac_t""yes" 1>&6
1510   LIB="${LIB} -lnsl"
1511 else
1512   echo "$ac_t""no" 1>&6
1513 fi
1514
1515
1516 fi
1517
1518 echo $ac_n "checking for nanosleep""... $ac_c" 1>&6
1519 echo "configure:1520: checking for nanosleep" >&5
1520 if eval "test \"`echo '$''{'ac_cv_func_nanosleep'+set}'`\" = set"; then
1521   echo $ac_n "(cached) $ac_c" 1>&6
1522 else
1523   cat > conftest.$ac_ext <<EOF
1524 #line 1525 "configure"
1525 #include "confdefs.h"
1526 /* System header to define __stub macros and hopefully few prototypes,
1527     which can conflict with char nanosleep(); below.  */
1528 #include <assert.h>
1529 /* Override any gcc2 internal prototype to avoid an error.  */
1530 /* We use char because int might match the return type of a gcc2
1531     builtin and then its argument prototype would still apply.  */
1532 char nanosleep();
1533
1534 int main() {
1535
1536 /* The GNU C library defines this for functions which it implements
1537     to always fail with ENOSYS.  Some functions are actually named
1538     something starting with __ and the normal name is an alias.  */
1539 #if defined (__stub_nanosleep) || defined (__stub___nanosleep)
1540 choke me
1541 #else
1542 nanosleep();
1543 #endif
1544
1545 ; return 0; }
1546 EOF
1547 if { (eval echo configure:1548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1548   rm -rf conftest*
1549   eval "ac_cv_func_nanosleep=yes"
1550 else
1551   echo "configure: failed program was:" >&5
1552   cat conftest.$ac_ext >&5
1553   rm -rf conftest*
1554   eval "ac_cv_func_nanosleep=no"
1555 fi
1556 rm -f conftest*
1557 fi
1558
1559 if eval "test \"`echo '$ac_cv_func_'nanosleep`\" = yes"; then
1560   echo "$ac_t""yes" 1>&6
1561   :
1562 else
1563   echo "$ac_t""no" 1>&6
1564
1565   echo $ac_n "checking for nanosleep in -lrt""... $ac_c" 1>&6
1566 echo "configure:1567: checking for nanosleep in -lrt" >&5
1567 ac_lib_var=`echo rt'_'nanosleep | sed 'y%./+-%__p_%'`
1568 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1569   echo $ac_n "(cached) $ac_c" 1>&6
1570 else
1571   ac_save_LIBS="$LIBS"
1572 LIBS="-lrt  $LIBS"
1573 cat > conftest.$ac_ext <<EOF
1574 #line 1575 "configure"
1575 #include "confdefs.h"
1576 /* Override any gcc2 internal prototype to avoid an error.  */
1577 /* We use char because int might match the return type of a gcc2
1578     builtin and then its argument prototype would still apply.  */
1579 char nanosleep();
1580
1581 int main() {
1582 nanosleep()
1583 ; return 0; }
1584 EOF
1585 if { (eval echo configure:1586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1586   rm -rf conftest*
1587   eval "ac_cv_lib_$ac_lib_var=yes"
1588 else
1589   echo "configure: failed program was:" >&5
1590   cat conftest.$ac_ext >&5
1591   rm -rf conftest*
1592   eval "ac_cv_lib_$ac_lib_var=no"
1593 fi
1594 rm -f conftest*
1595 LIBS="$ac_save_LIBS"
1596
1597 fi
1598 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1599   echo "$ac_t""yes" 1>&6
1600   LIB="${LIB} -lrt"
1601 else
1602   echo "$ac_t""no" 1>&6
1603
1604     echo $ac_n "checking for nanosleep in -lposix4""... $ac_c" 1>&6
1605 echo "configure:1606: checking for nanosleep in -lposix4" >&5
1606 ac_lib_var=`echo posix4'_'nanosleep | sed 'y%./+-%__p_%'`
1607 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1608   echo $ac_n "(cached) $ac_c" 1>&6
1609 else
1610   ac_save_LIBS="$LIBS"
1611 LIBS="-lposix4  $LIBS"
1612 cat > conftest.$ac_ext <<EOF
1613 #line 1614 "configure"
1614 #include "confdefs.h"
1615 /* Override any gcc2 internal prototype to avoid an error.  */
1616 /* We use char because int might match the return type of a gcc2
1617     builtin and then its argument prototype would still apply.  */
1618 char nanosleep();
1619
1620 int main() {
1621 nanosleep()
1622 ; return 0; }
1623 EOF
1624 if { (eval echo configure:1625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1625   rm -rf conftest*
1626   eval "ac_cv_lib_$ac_lib_var=yes"
1627 else
1628   echo "configure: failed program was:" >&5
1629   cat conftest.$ac_ext >&5
1630   rm -rf conftest*
1631   eval "ac_cv_lib_$ac_lib_var=no"
1632 fi
1633 rm -f conftest*
1634 LIBS="$ac_save_LIBS"
1635
1636 fi
1637 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1638   echo "$ac_t""yes" 1>&6
1639   LIB="${LIB} -lposix4"
1640 else
1641   echo "$ac_t""no" 1>&6
1642 fi
1643
1644
1645 fi
1646
1647
1648 fi
1649
1650 for ac_func in usleep
1651 do
1652 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1653 echo "configure:1654: checking for $ac_func" >&5
1654 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1655   echo $ac_n "(cached) $ac_c" 1>&6
1656 else
1657   cat > conftest.$ac_ext <<EOF
1658 #line 1659 "configure"
1659 #include "confdefs.h"
1660 /* System header to define __stub macros and hopefully few prototypes,
1661     which can conflict with char $ac_func(); below.  */
1662 #include <assert.h>
1663 /* Override any gcc2 internal prototype to avoid an error.  */
1664 /* We use char because int might match the return type of a gcc2
1665     builtin and then its argument prototype would still apply.  */
1666 char $ac_func();
1667
1668 int main() {
1669
1670 /* The GNU C library defines this for functions which it implements
1671     to always fail with ENOSYS.  Some functions are actually named
1672     something starting with __ and the normal name is an alias.  */
1673 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1674 choke me
1675 #else
1676 $ac_func();
1677 #endif
1678
1679 ; return 0; }
1680 EOF
1681 if { (eval echo configure:1682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1682   rm -rf conftest*
1683   eval "ac_cv_func_$ac_func=yes"
1684 else
1685   echo "configure: failed program was:" >&5
1686   cat conftest.$ac_ext >&5
1687   rm -rf conftest*
1688   eval "ac_cv_func_$ac_func=no"
1689 fi
1690 rm -f conftest*
1691 fi
1692
1693 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1694   echo "$ac_t""yes" 1>&6
1695     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1696   cat >> confdefs.h <<EOF
1697 #define $ac_tr_func 1
1698 EOF
1699
1700 else
1701   echo "$ac_t""no" 1>&6
1702 fi
1703 done
1704
1705 echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
1706 echo "configure:1707: checking for inet_aton" >&5
1707 if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
1708   echo $ac_n "(cached) $ac_c" 1>&6
1709 else
1710   cat > conftest.$ac_ext <<EOF
1711 #line 1712 "configure"
1712 #include "confdefs.h"
1713 /* System header to define __stub macros and hopefully few prototypes,
1714     which can conflict with char inet_aton(); below.  */
1715 #include <assert.h>
1716 /* Override any gcc2 internal prototype to avoid an error.  */
1717 /* We use char because int might match the return type of a gcc2
1718     builtin and then its argument prototype would still apply.  */
1719 char inet_aton();
1720
1721 int main() {
1722
1723 /* The GNU C library defines this for functions which it implements
1724     to always fail with ENOSYS.  Some functions are actually named
1725     something starting with __ and the normal name is an alias.  */
1726 #if defined (__stub_inet_aton) || defined (__stub___inet_aton)
1727 choke me
1728 #else
1729 inet_aton();
1730 #endif
1731
1732 ; return 0; }
1733 EOF
1734 if { (eval echo configure:1735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1735   rm -rf conftest*
1736   eval "ac_cv_func_inet_aton=yes"
1737 else
1738   echo "configure: failed program was:" >&5
1739   cat conftest.$ac_ext >&5
1740   rm -rf conftest*
1741   eval "ac_cv_func_inet_aton=no"
1742 fi
1743 rm -f conftest*
1744 fi
1745
1746 if eval "test \"`echo '$ac_cv_func_'inet_aton`\" = yes"; then
1747   echo "$ac_t""yes" 1>&6
1748   :
1749 else
1750   echo "$ac_t""no" 1>&6
1751
1752   echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
1753 echo "configure:1754: checking for inet_aton in -lresolv" >&5
1754 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
1755 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1756   echo $ac_n "(cached) $ac_c" 1>&6
1757 else
1758   ac_save_LIBS="$LIBS"
1759 LIBS="-lresolv  $LIBS"
1760 cat > conftest.$ac_ext <<EOF
1761 #line 1762 "configure"
1762 #include "confdefs.h"
1763 /* Override any gcc2 internal prototype to avoid an error.  */
1764 /* We use char because int might match the return type of a gcc2
1765     builtin and then its argument prototype would still apply.  */
1766 char inet_aton();
1767
1768 int main() {
1769 inet_aton()
1770 ; return 0; }
1771 EOF
1772 if { (eval echo configure:1773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1773   rm -rf conftest*
1774   eval "ac_cv_lib_$ac_lib_var=yes"
1775 else
1776   echo "configure: failed program was:" >&5
1777   cat conftest.$ac_ext >&5
1778   rm -rf conftest*
1779   eval "ac_cv_lib_$ac_lib_var=no"
1780 fi
1781 rm -f conftest*
1782 LIBS="$ac_save_LIBS"
1783
1784 fi
1785 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1786   echo "$ac_t""yes" 1>&6
1787   LIB="${LIB} -lresolv"
1788 else
1789   echo "$ac_t""no" 1>&6
1790 fi
1791
1792
1793 fi
1794
1795 for ac_func in vasprintf
1796 do
1797 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1798 echo "configure:1799: checking for $ac_func" >&5
1799 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1800   echo $ac_n "(cached) $ac_c" 1>&6
1801 else
1802   cat > conftest.$ac_ext <<EOF
1803 #line 1804 "configure"
1804 #include "confdefs.h"
1805 /* System header to define __stub macros and hopefully few prototypes,
1806     which can conflict with char $ac_func(); below.  */
1807 #include <assert.h>
1808 /* Override any gcc2 internal prototype to avoid an error.  */
1809 /* We use char because int might match the return type of a gcc2
1810     builtin and then its argument prototype would still apply.  */
1811 char $ac_func();
1812
1813 int main() {
1814
1815 /* The GNU C library defines this for functions which it implements
1816     to always fail with ENOSYS.  Some functions are actually named
1817     something starting with __ and the normal name is an alias.  */
1818 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1819 choke me
1820 #else
1821 $ac_func();
1822 #endif
1823
1824 ; return 0; }
1825 EOF
1826 if { (eval echo configure:1827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1827   rm -rf conftest*
1828   eval "ac_cv_func_$ac_func=yes"
1829 else
1830   echo "configure: failed program was:" >&5
1831   cat conftest.$ac_ext >&5
1832   rm -rf conftest*
1833   eval "ac_cv_func_$ac_func=no"
1834 fi
1835 rm -f conftest*
1836 fi
1837
1838 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1839   echo "$ac_t""yes" 1>&6
1840     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1841   cat >> confdefs.h <<EOF
1842 #define $ac_tr_func 1
1843 EOF
1844
1845 else
1846   echo "$ac_t""no" 1>&6
1847 fi
1848 done
1849
1850 for ac_func in swab
1851 do
1852 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1853 echo "configure:1854: checking for $ac_func" >&5
1854 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1855   echo $ac_n "(cached) $ac_c" 1>&6
1856 else
1857   cat > conftest.$ac_ext <<EOF
1858 #line 1859 "configure"
1859 #include "confdefs.h"
1860 /* System header to define __stub macros and hopefully few prototypes,
1861     which can conflict with char $ac_func(); below.  */
1862 #include <assert.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 $ac_func();
1867
1868 int main() {
1869
1870 /* The GNU C library defines this for functions which it implements
1871     to always fail with ENOSYS.  Some functions are actually named
1872     something starting with __ and the normal name is an alias.  */
1873 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1874 choke me
1875 #else
1876 $ac_func();
1877 #endif
1878
1879 ; return 0; }
1880 EOF
1881 if { (eval echo configure:1882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1882   rm -rf conftest*
1883   eval "ac_cv_func_$ac_func=yes"
1884 else
1885   echo "configure: failed program was:" >&5
1886   cat conftest.$ac_ext >&5
1887   rm -rf conftest*
1888   eval "ac_cv_func_$ac_func=no"
1889 fi
1890 rm -f conftest*
1891 fi
1892
1893 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1894   echo "$ac_t""yes" 1>&6
1895     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1896   cat >> confdefs.h <<EOF
1897 #define $ac_tr_func 1
1898 EOF
1899
1900 else
1901   echo "$ac_t""no" 1>&6
1902 fi
1903 done
1904
1905
1906 echo $ac_n "checking for getopt_long""... $ac_c" 1>&6
1907 echo "configure:1908: checking for getopt_long" >&5
1908 if eval "test \"`echo '$''{'ac_cv_func_getopt_long'+set}'`\" = set"; then
1909   echo $ac_n "(cached) $ac_c" 1>&6
1910 else
1911   cat > conftest.$ac_ext <<EOF
1912 #line 1913 "configure"
1913 #include "confdefs.h"
1914 /* System header to define __stub macros and hopefully few prototypes,
1915     which can conflict with char getopt_long(); below.  */
1916 #include <assert.h>
1917 /* Override any gcc2 internal prototype to avoid an error.  */
1918 /* We use char because int might match the return type of a gcc2
1919     builtin and then its argument prototype would still apply.  */
1920 char getopt_long();
1921
1922 int main() {
1923
1924 /* The GNU C library defines this for functions which it implements
1925     to always fail with ENOSYS.  Some functions are actually named
1926     something starting with __ and the normal name is an alias.  */
1927 #if defined (__stub_getopt_long) || defined (__stub___getopt_long)
1928 choke me
1929 #else
1930 getopt_long();
1931 #endif
1932
1933 ; return 0; }
1934 EOF
1935 if { (eval echo configure:1936: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1936   rm -rf conftest*
1937   eval "ac_cv_func_getopt_long=yes"
1938 else
1939   echo "configure: failed program was:" >&5
1940   cat conftest.$ac_ext >&5
1941   rm -rf conftest*
1942   eval "ac_cv_func_getopt_long=no"
1943 fi
1944 rm -f conftest*
1945 fi
1946
1947 if eval "test \"`echo '$ac_cv_func_'getopt_long`\" = yes"; then
1948   echo "$ac_t""yes" 1>&6
1949   cat >> confdefs.h <<\EOF
1950 #define HAVE_GETOPT_LONG 1
1951 EOF
1952
1953 else
1954   echo "$ac_t""no" 1>&6
1955  # FreeBSD has a gnugetopt library for this:
1956   echo $ac_n "checking for getopt_long in -lgnugetopt""... $ac_c" 1>&6
1957 echo "configure:1958: checking for getopt_long in -lgnugetopt" >&5
1958 ac_lib_var=`echo gnugetopt'_'getopt_long | sed 'y%./+-%__p_%'`
1959 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1960   echo $ac_n "(cached) $ac_c" 1>&6
1961 else
1962   ac_save_LIBS="$LIBS"
1963 LIBS="-lgnugetopt  $LIBS"
1964 cat > conftest.$ac_ext <<EOF
1965 #line 1966 "configure"
1966 #include "confdefs.h"
1967 /* Override any gcc2 internal prototype to avoid an error.  */
1968 /* We use char because int might match the return type of a gcc2
1969     builtin and then its argument prototype would still apply.  */
1970 char getopt_long();
1971
1972 int main() {
1973 getopt_long()
1974 ; return 0; }
1975 EOF
1976 if { (eval echo configure:1977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1977   rm -rf conftest*
1978   eval "ac_cv_lib_$ac_lib_var=yes"
1979 else
1980   echo "configure: failed program was:" >&5
1981   cat conftest.$ac_ext >&5
1982   rm -rf conftest*
1983   eval "ac_cv_lib_$ac_lib_var=no"
1984 fi
1985 rm -f conftest*
1986 LIBS="$ac_save_LIBS"
1987
1988 fi
1989 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1990   echo "$ac_t""yes" 1>&6
1991   cat >> confdefs.h <<\EOF
1992 #define HAVE_GETOPT_LONG 1
1993 EOF
1994  LIB="${LIB} -lgnugetopt"
1995 else
1996   echo "$ac_t""no" 1>&6
1997 GETOPT=1
1998 fi
1999
2000 fi
2001
2002
2003
2004 for ac_hdr in unistd.h
2005 do
2006 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2007 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2008 echo "configure:2009: checking for $ac_hdr" >&5
2009 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2010   echo $ac_n "(cached) $ac_c" 1>&6
2011 else
2012   cat > conftest.$ac_ext <<EOF
2013 #line 2014 "configure"
2014 #include "confdefs.h"
2015 #include <$ac_hdr>
2016 EOF
2017 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2018 { (eval echo configure:2019: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2019 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2020 if test -z "$ac_err"; then
2021   rm -rf conftest*
2022   eval "ac_cv_header_$ac_safe=yes"
2023 else
2024   echo "$ac_err" >&5
2025   echo "configure: failed program was:" >&5
2026   cat conftest.$ac_ext >&5
2027   rm -rf conftest*
2028   eval "ac_cv_header_$ac_safe=no"
2029 fi
2030 rm -f conftest*
2031 fi
2032 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2033   echo "$ac_t""yes" 1>&6
2034     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2035   cat >> confdefs.h <<EOF
2036 #define $ac_tr_hdr 1
2037 EOF
2038
2039 else
2040   echo "$ac_t""no" 1>&6
2041 fi
2042 done
2043
2044 for ac_func in getpagesize
2045 do
2046 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2047 echo "configure:2048: checking for $ac_func" >&5
2048 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2049   echo $ac_n "(cached) $ac_c" 1>&6
2050 else
2051   cat > conftest.$ac_ext <<EOF
2052 #line 2053 "configure"
2053 #include "confdefs.h"
2054 /* System header to define __stub macros and hopefully few prototypes,
2055     which can conflict with char $ac_func(); below.  */
2056 #include <assert.h>
2057 /* Override any gcc2 internal prototype to avoid an error.  */
2058 /* We use char because int might match the return type of a gcc2
2059     builtin and then its argument prototype would still apply.  */
2060 char $ac_func();
2061
2062 int main() {
2063
2064 /* The GNU C library defines this for functions which it implements
2065     to always fail with ENOSYS.  Some functions are actually named
2066     something starting with __ and the normal name is an alias.  */
2067 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2068 choke me
2069 #else
2070 $ac_func();
2071 #endif
2072
2073 ; return 0; }
2074 EOF
2075 if { (eval echo configure:2076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2076   rm -rf conftest*
2077   eval "ac_cv_func_$ac_func=yes"
2078 else
2079   echo "configure: failed program was:" >&5
2080   cat conftest.$ac_ext >&5
2081   rm -rf conftest*
2082   eval "ac_cv_func_$ac_func=no"
2083 fi
2084 rm -f conftest*
2085 fi
2086
2087 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2088   echo "$ac_t""yes" 1>&6
2089     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2090   cat >> confdefs.h <<EOF
2091 #define $ac_tr_func 1
2092 EOF
2093
2094 else
2095   echo "$ac_t""no" 1>&6
2096 fi
2097 done
2098
2099 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2100 echo "configure:2101: checking for working mmap" >&5
2101 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2102   echo $ac_n "(cached) $ac_c" 1>&6
2103 else
2104   if test "$cross_compiling" = yes; then
2105   ac_cv_func_mmap_fixed_mapped=no
2106 else
2107   cat > conftest.$ac_ext <<EOF
2108 #line 2109 "configure"
2109 #include "confdefs.h"
2110
2111 /* Thanks to Mike Haertel and Jim Avera for this test.
2112    Here is a matrix of mmap possibilities:
2113         mmap private not fixed
2114         mmap private fixed at somewhere currently unmapped
2115         mmap private fixed at somewhere already mapped
2116         mmap shared not fixed
2117         mmap shared fixed at somewhere currently unmapped
2118         mmap shared fixed at somewhere already mapped
2119    For private mappings, we should verify that changes cannot be read()
2120    back from the file, nor mmap's back from the file at a different
2121    address.  (There have been systems where private was not correctly
2122    implemented like the infamous i386 svr4.0, and systems where the
2123    VM page cache was not coherent with the filesystem buffer cache
2124    like early versions of FreeBSD and possibly contemporary NetBSD.)
2125    For shared mappings, we should conversely verify that changes get
2126    propogated back to all the places they're supposed to be.
2127
2128    Grep wants private fixed already mapped.
2129    The main things grep needs to know about mmap are:
2130    * does it exist and is it safe to write into the mmap'd area
2131    * how to use it (BSD variants)  */
2132 #include <sys/types.h>
2133 #include <fcntl.h>
2134 #include <sys/mman.h>
2135
2136 /* This mess was copied from the GNU getpagesize.h.  */
2137 #ifndef HAVE_GETPAGESIZE
2138 # ifdef HAVE_UNISTD_H
2139 #  include <unistd.h>
2140 # endif
2141
2142 /* Assume that all systems that can run configure have sys/param.h.  */
2143 # ifndef HAVE_SYS_PARAM_H
2144 #  define HAVE_SYS_PARAM_H 1
2145 # endif
2146
2147 # ifdef _SC_PAGESIZE
2148 #  define getpagesize() sysconf(_SC_PAGESIZE)
2149 # else /* no _SC_PAGESIZE */
2150 #  ifdef HAVE_SYS_PARAM_H
2151 #   include <sys/param.h>
2152 #   ifdef EXEC_PAGESIZE
2153 #    define getpagesize() EXEC_PAGESIZE
2154 #   else /* no EXEC_PAGESIZE */
2155 #    ifdef NBPG
2156 #     define getpagesize() NBPG * CLSIZE
2157 #     ifndef CLSIZE
2158 #      define CLSIZE 1
2159 #     endif /* no CLSIZE */
2160 #    else /* no NBPG */
2161 #     ifdef NBPC
2162 #      define getpagesize() NBPC
2163 #     else /* no NBPC */
2164 #      ifdef PAGESIZE
2165 #       define getpagesize() PAGESIZE
2166 #      endif /* PAGESIZE */
2167 #     endif /* no NBPC */
2168 #    endif /* no NBPG */
2169 #   endif /* no EXEC_PAGESIZE */
2170 #  else /* no HAVE_SYS_PARAM_H */
2171 #   define getpagesize() 8192   /* punt totally */
2172 #  endif /* no HAVE_SYS_PARAM_H */
2173 # endif /* no _SC_PAGESIZE */
2174
2175 #endif /* no HAVE_GETPAGESIZE */
2176
2177 #ifdef __cplusplus
2178 extern "C" { void *malloc(unsigned); }
2179 #else
2180 char *malloc();
2181 #endif
2182
2183 int
2184 main()
2185 {
2186         char *data, *data2, *data3;
2187         int i, pagesize;
2188         int fd;
2189
2190         pagesize = getpagesize();
2191
2192         /*
2193          * First, make a file with some known garbage in it.
2194          */
2195         data = malloc(pagesize);
2196         if (!data)
2197                 exit(1);
2198         for (i = 0; i < pagesize; ++i)
2199                 *(data + i) = rand();
2200         umask(0);
2201         fd = creat("conftestmmap", 0600);
2202         if (fd < 0)
2203                 exit(1);
2204         if (write(fd, data, pagesize) != pagesize)
2205                 exit(1);
2206         close(fd);
2207
2208         /*
2209          * Next, try to mmap the file at a fixed address which
2210          * already has something else allocated at it.  If we can,
2211          * also make sure that we see the same garbage.
2212          */
2213         fd = open("conftestmmap", O_RDWR);
2214         if (fd < 0)
2215                 exit(1);
2216         data2 = malloc(2 * pagesize);
2217         if (!data2)
2218                 exit(1);
2219         data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2220         if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2221             MAP_PRIVATE | MAP_FIXED, fd, 0L))
2222                 exit(1);
2223         for (i = 0; i < pagesize; ++i)
2224                 if (*(data + i) != *(data2 + i))
2225                         exit(1);
2226
2227         /*
2228          * Finally, make sure that changes to the mapped area
2229          * do not percolate back to the file as seen by read().
2230          * (This is a bug on some variants of i386 svr4.0.)
2231          */
2232         for (i = 0; i < pagesize; ++i)
2233                 *(data2 + i) = *(data2 + i) + 1;
2234         data3 = malloc(pagesize);
2235         if (!data3)
2236                 exit(1);
2237         if (read(fd, data3, pagesize) != pagesize)
2238                 exit(1);
2239         for (i = 0; i < pagesize; ++i)
2240                 if (*(data + i) != *(data3 + i))
2241                         exit(1);
2242         close(fd);
2243         unlink("conftestmmap");
2244         exit(0);
2245 }
2246
2247 EOF
2248 if { (eval echo configure:2249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2249 then
2250   ac_cv_func_mmap_fixed_mapped=yes
2251 else
2252   echo "configure: failed program was:" >&5
2253   cat conftest.$ac_ext >&5
2254   rm -fr conftest*
2255   ac_cv_func_mmap_fixed_mapped=no
2256 fi
2257 rm -fr conftest*
2258 fi
2259
2260 fi
2261
2262 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2263 if test $ac_cv_func_mmap_fixed_mapped = yes; then
2264   cat >> confdefs.h <<\EOF
2265 #define HAVE_MMAP 1
2266 EOF
2267
2268 fi
2269
2270 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
2271 echo "configure:2272: checking return type of signal handlers" >&5
2272 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
2273   echo $ac_n "(cached) $ac_c" 1>&6
2274 else
2275   cat > conftest.$ac_ext <<EOF
2276 #line 2277 "configure"
2277 #include "confdefs.h"
2278 #include <sys/types.h>
2279 #include <signal.h>
2280 #ifdef signal
2281 #undef signal
2282 #endif
2283 #ifdef __cplusplus
2284 extern "C" void (*signal (int, void (*)(int)))(int);
2285 #else
2286 void (*signal ()) ();
2287 #endif
2288
2289 int main() {
2290 int i;
2291 ; return 0; }
2292 EOF
2293 if { (eval echo configure:2294: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2294   rm -rf conftest*
2295   ac_cv_type_signal=void
2296 else
2297   echo "configure: failed program was:" >&5
2298   cat conftest.$ac_ext >&5
2299   rm -rf conftest*
2300   ac_cv_type_signal=int
2301 fi
2302 rm -f conftest*
2303 fi
2304
2305 echo "$ac_t""$ac_cv_type_signal" 1>&6
2306 cat >> confdefs.h <<EOF
2307 #define RETSIGTYPE $ac_cv_type_signal
2308 EOF
2309
2310
2311 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
2312 echo "configure:2313: checking for dlopen in -ldl" >&5
2313 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
2314 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2315   echo $ac_n "(cached) $ac_c" 1>&6
2316 else
2317   ac_save_LIBS="$LIBS"
2318 LIBS="-ldl  $LIBS"
2319 cat > conftest.$ac_ext <<EOF
2320 #line 2321 "configure"
2321 #include "confdefs.h"
2322 /* Override any gcc2 internal prototype to avoid an error.  */
2323 /* We use char because int might match the return type of a gcc2
2324     builtin and then its argument prototype would still apply.  */
2325 char dlopen();
2326
2327 int main() {
2328 dlopen()
2329 ; return 0; }
2330 EOF
2331 if { (eval echo configure:2332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2332   rm -rf conftest*
2333   eval "ac_cv_lib_$ac_lib_var=yes"
2334 else
2335   echo "configure: failed program was:" >&5
2336   cat conftest.$ac_ext >&5
2337   rm -rf conftest*
2338   eval "ac_cv_lib_$ac_lib_var=no"
2339 fi
2340 rm -f conftest*
2341 LIBS="$ac_save_LIBS"
2342
2343 fi
2344 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2345   echo "$ac_t""yes" 1>&6
2346   LIB="${LIB} -ldl"
2347 else
2348   echo "$ac_t""no" 1>&6
2349 fi
2350
2351 echo $ac_n "checking for pow in -lm""... $ac_c" 1>&6
2352 echo "configure:2353: checking for pow in -lm" >&5
2353 ac_lib_var=`echo m'_'pow | sed 'y%./+-%__p_%'`
2354 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2355   echo $ac_n "(cached) $ac_c" 1>&6
2356 else
2357   ac_save_LIBS="$LIBS"
2358 LIBS="-lm  $LIBS"
2359 cat > conftest.$ac_ext <<EOF
2360 #line 2361 "configure"
2361 #include "confdefs.h"
2362 /* Override any gcc2 internal prototype to avoid an error.  */
2363 /* We use char because int might match the return type of a gcc2
2364     builtin and then its argument prototype would still apply.  */
2365 char pow();
2366
2367 int main() {
2368 pow()
2369 ; return 0; }
2370 EOF
2371 if { (eval echo configure:2372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2372   rm -rf conftest*
2373   eval "ac_cv_lib_$ac_lib_var=yes"
2374 else
2375   echo "configure: failed program was:" >&5
2376   cat conftest.$ac_ext >&5
2377   rm -rf conftest*
2378   eval "ac_cv_lib_$ac_lib_var=no"
2379 fi
2380 rm -f conftest*
2381 LIBS="$ac_save_LIBS"
2382
2383 fi
2384 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2385   echo "$ac_t""yes" 1>&6
2386   LIB_YUV="${LIB_YUV} -lm"
2387 else
2388   echo "$ac_t""no" 1>&6
2389 fi
2390
2391 echo $ac_n "checking for old style FreeBSD -pthread flag""... $ac_c" 1>&6
2392 echo "configure:2393: checking for old style FreeBSD -pthread flag" >&5
2393 cat > conftest.$ac_ext <<EOF
2394 #line 2395 "configure"
2395 #include "confdefs.h"
2396 #if defined(__FreeBSD_cc_version) && __FreeBSD_cc_version <= 500001
2397           yes
2398         #endif
2399
2400 EOF
2401 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2402   egrep "yes" >/dev/null 2>&1; then
2403   rm -rf conftest*
2404   echo "$ac_t""yes" 1>&6
2405         DEFINE="${DEFINE} -D_THREAD_SAFE" LIB="${LIB} -pthread"
2406 else
2407   rm -rf conftest*
2408   echo "$ac_t""no" 1>&6
2409         echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
2410 echo "configure:2411: checking for pthread_create in -lpthread" >&5
2411 ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
2412 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2413   echo $ac_n "(cached) $ac_c" 1>&6
2414 else
2415   ac_save_LIBS="$LIBS"
2416 LIBS="-lpthread  $LIBS"
2417 cat > conftest.$ac_ext <<EOF
2418 #line 2419 "configure"
2419 #include "confdefs.h"
2420 /* Override any gcc2 internal prototype to avoid an error.  */
2421 /* We use char because int might match the return type of a gcc2
2422     builtin and then its argument prototype would still apply.  */
2423 char pthread_create();
2424
2425 int main() {
2426 pthread_create()
2427 ; return 0; }
2428 EOF
2429 if { (eval echo configure:2430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2430   rm -rf conftest*
2431   eval "ac_cv_lib_$ac_lib_var=yes"
2432 else
2433   echo "configure: failed program was:" >&5
2434   cat conftest.$ac_ext >&5
2435   rm -rf conftest*
2436   eval "ac_cv_lib_$ac_lib_var=no"
2437 fi
2438 rm -f conftest*
2439 LIBS="$ac_save_LIBS"
2440
2441 fi
2442 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2443   echo "$ac_t""yes" 1>&6
2444   LIB="${LIB} -lpthread"
2445 else
2446   echo "$ac_t""no" 1>&6
2447 fi
2448
2449 fi
2450 rm -f conftest*
2451
2452 echo $ac_n "checking for thread_create in -lthreads""... $ac_c" 1>&6
2453 echo "configure:2454: checking for thread_create in -lthreads" >&5
2454 ac_lib_var=`echo threads'_'thread_create | sed 'y%./+-%__p_%'`
2455 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2456   echo $ac_n "(cached) $ac_c" 1>&6
2457 else
2458   ac_save_LIBS="$LIBS"
2459 LIBS="-lthreads  $LIBS"
2460 cat > conftest.$ac_ext <<EOF
2461 #line 2462 "configure"
2462 #include "confdefs.h"
2463 /* Override any gcc2 internal prototype to avoid an error.  */
2464 /* We use char because int might match the return type of a gcc2
2465     builtin and then its argument prototype would still apply.  */
2466 char thread_create();
2467
2468 int main() {
2469 thread_create()
2470 ; return 0; }
2471 EOF
2472 if { (eval echo configure:2473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2473   rm -rf conftest*
2474   eval "ac_cv_lib_$ac_lib_var=yes"
2475 else
2476   echo "configure: failed program was:" >&5
2477   cat conftest.$ac_ext >&5
2478   rm -rf conftest*
2479   eval "ac_cv_lib_$ac_lib_var=no"
2480 fi
2481 rm -f conftest*
2482 LIBS="$ac_save_LIBS"
2483
2484 fi
2485 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2486   echo "$ac_t""yes" 1>&6
2487   LIB="${LIB} -lthreads"
2488 else
2489   echo "$ac_t""no" 1>&6
2490 fi
2491
2492
2493 CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
2494
2495 for ac_hdr in stddef.h getopt.h strings.h
2496 do
2497 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2498 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2499 echo "configure:2500: checking for $ac_hdr" >&5
2500 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2501   echo $ac_n "(cached) $ac_c" 1>&6
2502 else
2503   cat > conftest.$ac_ext <<EOF
2504 #line 2505 "configure"
2505 #include "confdefs.h"
2506 #include <$ac_hdr>
2507 EOF
2508 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2509 { (eval echo configure:2510: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2510 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2511 if test -z "$ac_err"; then
2512   rm -rf conftest*
2513   eval "ac_cv_header_$ac_safe=yes"
2514 else
2515   echo "$ac_err" >&5
2516   echo "configure: failed program was:" >&5
2517   cat conftest.$ac_ext >&5
2518   rm -rf conftest*
2519   eval "ac_cv_header_$ac_safe=no"
2520 fi
2521 rm -f conftest*
2522 fi
2523 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2524   echo "$ac_t""yes" 1>&6
2525     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2526   cat >> confdefs.h <<EOF
2527 #define $ac_tr_hdr 1
2528 EOF
2529
2530 else
2531   echo "$ac_t""no" 1>&6
2532 fi
2533 done
2534
2535 for ac_hdr in sys/sockio.h fcntl.h sys/time.h unistd.h
2536 do
2537 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2538 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2539 echo "configure:2540: checking for $ac_hdr" >&5
2540 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2541   echo $ac_n "(cached) $ac_c" 1>&6
2542 else
2543   cat > conftest.$ac_ext <<EOF
2544 #line 2545 "configure"
2545 #include "confdefs.h"
2546 #include <$ac_hdr>
2547 EOF
2548 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2549 { (eval echo configure:2550: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2550 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2551 if test -z "$ac_err"; then
2552   rm -rf conftest*
2553   eval "ac_cv_header_$ac_safe=yes"
2554 else
2555   echo "$ac_err" >&5
2556   echo "configure: failed program was:" >&5
2557   cat conftest.$ac_ext >&5
2558   rm -rf conftest*
2559   eval "ac_cv_header_$ac_safe=no"
2560 fi
2561 rm -f conftest*
2562 fi
2563 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2564   echo "$ac_t""yes" 1>&6
2565     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2566   cat >> confdefs.h <<EOF
2567 #define $ac_tr_hdr 1
2568 EOF
2569
2570 else
2571   echo "$ac_t""no" 1>&6
2572 fi
2573 done
2574
2575 for ac_hdr in sys/soundcard.h machine/soundcard.h
2576 do
2577 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2578 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2579 echo "configure:2580: checking for $ac_hdr" >&5
2580 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2581   echo $ac_n "(cached) $ac_c" 1>&6
2582 else
2583   cat > conftest.$ac_ext <<EOF
2584 #line 2585 "configure"
2585 #include "confdefs.h"
2586 #include <$ac_hdr>
2587 EOF
2588 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2589 { (eval echo configure:2590: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2590 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2591 if test -z "$ac_err"; then
2592   rm -rf conftest*
2593   eval "ac_cv_header_$ac_safe=yes"
2594 else
2595   echo "$ac_err" >&5
2596   echo "configure: failed program was:" >&5
2597   cat conftest.$ac_ext >&5
2598   rm -rf conftest*
2599   eval "ac_cv_header_$ac_safe=no"
2600 fi
2601 rm -f conftest*
2602 fi
2603 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2604   echo "$ac_t""yes" 1>&6
2605     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2606   cat >> confdefs.h <<EOF
2607 #define $ac_tr_hdr 1
2608 EOF
2609
2610 else
2611   echo "$ac_t""no" 1>&6
2612 fi
2613 done
2614
2615 for ac_hdr in dlfcn.h image.h
2616 do
2617 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2618 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2619 echo "configure:2620: checking for $ac_hdr" >&5
2620 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2621   echo $ac_n "(cached) $ac_c" 1>&6
2622 else
2623   cat > conftest.$ac_ext <<EOF
2624 #line 2625 "configure"
2625 #include "confdefs.h"
2626 #include <$ac_hdr>
2627 EOF
2628 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2629 { (eval echo configure:2630: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2630 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2631 if test -z "$ac_err"; then
2632   rm -rf conftest*
2633   eval "ac_cv_header_$ac_safe=yes"
2634 else
2635   echo "$ac_err" >&5
2636   echo "configure: failed program was:" >&5
2637   cat conftest.$ac_ext >&5
2638   rm -rf conftest*
2639   eval "ac_cv_header_$ac_safe=no"
2640 fi
2641 rm -f conftest*
2642 fi
2643 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2644   echo "$ac_t""yes" 1>&6
2645     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2646   cat >> confdefs.h <<EOF
2647 #define $ac_tr_hdr 1
2648 EOF
2649
2650 else
2651   echo "$ac_t""no" 1>&6
2652 fi
2653 done
2654
2655 for ac_hdr in arpa/inet.h net/if.h netinet/in.h sys/socket.h
2656 do
2657 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2658 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2659 echo "configure:2660: checking for $ac_hdr" >&5
2660 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2661   echo $ac_n "(cached) $ac_c" 1>&6
2662 else
2663   cat > conftest.$ac_ext <<EOF
2664 #line 2665 "configure"
2665 #include "confdefs.h"
2666 #include <$ac_hdr>
2667 EOF
2668 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2669 { (eval echo configure:2670: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2670 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2671 if test -z "$ac_err"; then
2672   rm -rf conftest*
2673   eval "ac_cv_header_$ac_safe=yes"
2674 else
2675   echo "$ac_err" >&5
2676   echo "configure: failed program was:" >&5
2677   cat conftest.$ac_ext >&5
2678   rm -rf conftest*
2679   eval "ac_cv_header_$ac_safe=no"
2680 fi
2681 rm -f conftest*
2682 fi
2683 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2684   echo "$ac_t""yes" 1>&6
2685     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2686   cat >> confdefs.h <<EOF
2687 #define $ac_tr_hdr 1
2688 EOF
2689
2690 else
2691   echo "$ac_t""no" 1>&6
2692 fi
2693 done
2694
2695 for ac_hdr in machine/param.h
2696 do
2697 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2698 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2699 echo "configure:2700: checking for $ac_hdr" >&5
2700 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2701   echo $ac_n "(cached) $ac_c" 1>&6
2702 else
2703   cat > conftest.$ac_ext <<EOF
2704 #line 2705 "configure"
2705 #include "confdefs.h"
2706 #include <$ac_hdr>
2707 EOF
2708 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2709 { (eval echo configure:2710: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2710 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2711 if test -z "$ac_err"; then
2712   rm -rf conftest*
2713   eval "ac_cv_header_$ac_safe=yes"
2714 else
2715   echo "$ac_err" >&5
2716   echo "configure: failed program was:" >&5
2717   cat conftest.$ac_ext >&5
2718   rm -rf conftest*
2719   eval "ac_cv_header_$ac_safe=no"
2720 fi
2721 rm -f conftest*
2722 fi
2723 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2724   echo "$ac_t""yes" 1>&6
2725     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2726   cat >> confdefs.h <<EOF
2727 #define $ac_tr_hdr 1
2728 EOF
2729
2730 else
2731   echo "$ac_t""no" 1>&6
2732 fi
2733 done
2734
2735
2736 for ac_hdr in cthreads.h pthread.h kernel/scheduler.h kernel/OS.h
2737 do
2738 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2739 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2740 echo "configure:2741: checking for $ac_hdr" >&5
2741 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2742   echo $ac_n "(cached) $ac_c" 1>&6
2743 else
2744   cat > conftest.$ac_ext <<EOF
2745 #line 2746 "configure"
2746 #include "confdefs.h"
2747 #include <$ac_hdr>
2748 EOF
2749 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2750 { (eval echo configure:2751: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2751 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2752 if test -z "$ac_err"; then
2753   rm -rf conftest*
2754   eval "ac_cv_header_$ac_safe=yes"
2755 else
2756   echo "$ac_err" >&5
2757   echo "configure: failed program was:" >&5
2758   cat conftest.$ac_ext >&5
2759   rm -rf conftest*
2760   eval "ac_cv_header_$ac_safe=no"
2761 fi
2762 rm -f conftest*
2763 fi
2764 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2765   echo "$ac_t""yes" 1>&6
2766     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2767   cat >> confdefs.h <<EOF
2768 #define $ac_tr_hdr 1
2769 EOF
2770
2771 else
2772   echo "$ac_t""no" 1>&6
2773 fi
2774 done
2775
2776
2777 cat > conftest.$ac_ext <<EOF
2778 #line 2779 "configure"
2779 #include "confdefs.h"
2780 #include <pthread.h>
2781 EOF
2782 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2783   egrep "pthread_cond_t" >/dev/null 2>&1; then
2784   rm -rf conftest*
2785
2786   cat >> confdefs.h <<\EOF
2787 #define PTHREAD_COND_T_IN_PTHREAD_H 1
2788 EOF
2789
2790
2791 fi
2792 rm -f conftest*
2793
2794 cat > conftest.$ac_ext <<EOF
2795 #line 2796 "configure"
2796 #include "confdefs.h"
2797 #include <strings.h>
2798 EOF
2799 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2800   egrep "strncasecmp" >/dev/null 2>&1; then
2801   rm -rf conftest*
2802
2803   cat >> confdefs.h <<\EOF
2804 #define STRNCASECMP_IN_STRINGS_H 1
2805 EOF
2806
2807
2808 fi
2809 rm -f conftest*
2810
2811
2812 CFLAGS="${CFLAGS} -Wall -Werror"
2813 echo $ac_n "checking for ntohl in sys/param.h""... $ac_c" 1>&6
2814 echo "configure:2815: checking for ntohl in sys/param.h" >&5
2815 cat > conftest.$ac_ext <<EOF
2816 #line 2817 "configure"
2817 #include "confdefs.h"
2818 #include <sys/param.h>
2819 void foo() { int meuh; ntohl(meuh); }
2820 int main() {
2821
2822 ; return 0; }
2823 EOF
2824 if { (eval echo configure:2825: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2825   rm -rf conftest*
2826   cat >> confdefs.h <<\EOF
2827 #define NTOHL_IN_SYS_PARAM_H 1
2828 EOF
2829
2830  echo "$ac_t""yes" 1>&6
2831 else
2832   echo "configure: failed program was:" >&5
2833   cat conftest.$ac_ext >&5
2834   rm -rf conftest*
2835   echo "$ac_t""no" 1>&6
2836 fi
2837 rm -f conftest*
2838
2839 CFLAGS="${CFLAGS} -rdynamic -Wall -Werror"
2840 echo $ac_n "checking if \$CC groks -rdynamic without complaining too much""... $ac_c" 1>&6
2841 echo "configure:2842: checking if \$CC groks -rdynamic without complaining too much" >&5
2842 cat > conftest.$ac_ext <<EOF
2843 #line 2844 "configure"
2844 #include "confdefs.h"
2845
2846 int main() {
2847
2848 ; return 0; }
2849 EOF
2850 if { (eval echo configure:2851: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2851   rm -rf conftest*
2852   LCFLAGS="${LCFLAGS} -rdynamic"
2853  echo "$ac_t""yes" 1>&6
2854 else
2855   echo "configure: failed program was:" >&5
2856   cat conftest.$ac_ext >&5
2857   rm -rf conftest*
2858   echo "$ac_t""no" 1>&6
2859 fi
2860 rm -f conftest*
2861
2862 CFLAGS="${save_CFLAGS}"
2863
2864 echo $ac_n "checking for boolean_t in sys/types.h""... $ac_c" 1>&6
2865 echo "configure:2866: checking for boolean_t in sys/types.h" >&5
2866 cat > conftest.$ac_ext <<EOF
2867 #line 2868 "configure"
2868 #include "confdefs.h"
2869 #include <sys/types.h>
2870 void quux() { boolean_t foo; }
2871 int main() {
2872
2873 ; return 0; }
2874 EOF
2875 if { (eval echo configure:2876: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2876   rm -rf conftest*
2877   cat >> confdefs.h <<\EOF
2878 #define BOOLEAN_T_IN_SYS_TYPES_H 1
2879 EOF
2880
2881  echo "$ac_t""yes" 1>&6
2882 else
2883   echo "configure: failed program was:" >&5
2884   cat conftest.$ac_ext >&5
2885   rm -rf conftest*
2886   echo "$ac_t""no" 1>&6
2887 fi
2888 rm -f conftest*
2889 echo $ac_n "checking for boolean_t in pthread.h""... $ac_c" 1>&6
2890 echo "configure:2891: checking for boolean_t in pthread.h" >&5
2891 cat > conftest.$ac_ext <<EOF
2892 #line 2893 "configure"
2893 #include "confdefs.h"
2894 #include <pthread.h>
2895 void quux() { boolean_t foo; }
2896 int main() {
2897
2898 ; return 0; }
2899 EOF
2900 if { (eval echo configure:2901: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2901   rm -rf conftest*
2902   cat >> confdefs.h <<\EOF
2903 #define BOOLEAN_T_IN_PTHREAD_H 1
2904 EOF
2905
2906  echo "$ac_t""yes" 1>&6
2907 else
2908   echo "configure: failed program was:" >&5
2909   cat conftest.$ac_ext >&5
2910   rm -rf conftest*
2911   echo "$ac_t""no" 1>&6
2912 fi
2913 rm -f conftest*
2914
2915 echo $ac_n "checking for working const""... $ac_c" 1>&6
2916 echo "configure:2917: checking for working const" >&5
2917 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2918   echo $ac_n "(cached) $ac_c" 1>&6
2919 else
2920   cat > conftest.$ac_ext <<EOF
2921 #line 2922 "configure"
2922 #include "confdefs.h"
2923
2924 int main() {
2925
2926 /* Ultrix mips cc rejects this.  */
2927 typedef int charset[2]; const charset x;
2928 /* SunOS 4.1.1 cc rejects this.  */
2929 char const *const *ccp;
2930 char **p;
2931 /* NEC SVR4.0.2 mips cc rejects this.  */
2932 struct point {int x, y;};
2933 static struct point const zero = {0,0};
2934 /* AIX XL C 1.02.0.0 rejects this.
2935    It does not let you subtract one const X* pointer from another in an arm
2936    of an if-expression whose if-part is not a constant expression */
2937 const char *g = "string";
2938 ccp = &g + (g ? g-g : 0);
2939 /* HPUX 7.0 cc rejects these. */
2940 ++ccp;
2941 p = (char**) ccp;
2942 ccp = (char const *const *) p;
2943 { /* SCO 3.2v4 cc rejects this.  */
2944   char *t;
2945   char const *s = 0 ? (char *) 0 : (char const *) 0;
2946
2947   *t++ = 0;
2948 }
2949 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
2950   int x[] = {25, 17};
2951   const int *foo = &x[0];
2952   ++foo;
2953 }
2954 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2955   typedef const int *iptr;
2956   iptr p = 0;
2957   ++p;
2958 }
2959 { /* AIX XL C 1.02.0.0 rejects this saying
2960      "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2961   struct s { int j; const int *ap[3]; };
2962   struct s *b; b->j = 5;
2963 }
2964 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2965   const int foo = 10;
2966 }
2967
2968 ; return 0; }
2969 EOF
2970 if { (eval echo configure:2971: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2971   rm -rf conftest*
2972   ac_cv_c_const=yes
2973 else
2974   echo "configure: failed program was:" >&5
2975   cat conftest.$ac_ext >&5
2976   rm -rf conftest*
2977   ac_cv_c_const=no
2978 fi
2979 rm -f conftest*
2980 fi
2981
2982 echo "$ac_t""$ac_cv_c_const" 1>&6
2983 if test $ac_cv_c_const = no; then
2984   cat >> confdefs.h <<\EOF
2985 #define const
2986 EOF
2987
2988 fi
2989
2990 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2991 echo "configure:2992: checking for ANSI C header files" >&5
2992 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2993   echo $ac_n "(cached) $ac_c" 1>&6
2994 else
2995   cat > conftest.$ac_ext <<EOF
2996 #line 2997 "configure"
2997 #include "confdefs.h"
2998 #include <stdlib.h>
2999 #include <stdarg.h>
3000 #include <string.h>
3001 #include <float.h>
3002 EOF
3003 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3004 { (eval echo configure:3005: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3005 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3006 if test -z "$ac_err"; then
3007   rm -rf conftest*
3008   ac_cv_header_stdc=yes
3009 else
3010   echo "$ac_err" >&5
3011   echo "configure: failed program was:" >&5
3012   cat conftest.$ac_ext >&5
3013   rm -rf conftest*
3014   ac_cv_header_stdc=no
3015 fi
3016 rm -f conftest*
3017
3018 if test $ac_cv_header_stdc = yes; then
3019   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3020 cat > conftest.$ac_ext <<EOF
3021 #line 3022 "configure"
3022 #include "confdefs.h"
3023 #include <string.h>
3024 EOF
3025 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3026   egrep "memchr" >/dev/null 2>&1; then
3027   :
3028 else
3029   rm -rf conftest*
3030   ac_cv_header_stdc=no
3031 fi
3032 rm -f conftest*
3033
3034 fi
3035
3036 if test $ac_cv_header_stdc = yes; then
3037   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3038 cat > conftest.$ac_ext <<EOF
3039 #line 3040 "configure"
3040 #include "confdefs.h"
3041 #include <stdlib.h>
3042 EOF
3043 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3044   egrep "free" >/dev/null 2>&1; then
3045   :
3046 else
3047   rm -rf conftest*
3048   ac_cv_header_stdc=no
3049 fi
3050 rm -f conftest*
3051
3052 fi
3053
3054 if test $ac_cv_header_stdc = yes; then
3055   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3056 if test "$cross_compiling" = yes; then
3057   :
3058 else
3059   cat > conftest.$ac_ext <<EOF
3060 #line 3061 "configure"
3061 #include "confdefs.h"
3062 #include <ctype.h>
3063 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3064 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3065 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3066 int main () { int i; for (i = 0; i < 256; i++)
3067 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3068 exit (0); }
3069
3070 EOF
3071 if { (eval echo configure:3072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3072 then
3073   :
3074 else
3075   echo "configure: failed program was:" >&5
3076   cat conftest.$ac_ext >&5
3077   rm -fr conftest*
3078   ac_cv_header_stdc=no
3079 fi
3080 rm -fr conftest*
3081 fi
3082
3083 fi
3084 fi
3085
3086 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3087 if test $ac_cv_header_stdc = yes; then
3088   cat >> confdefs.h <<\EOF
3089 #define STDC_HEADERS 1
3090 EOF
3091
3092 fi
3093
3094 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3095 echo "configure:3096: checking for size_t" >&5
3096 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3097   echo $ac_n "(cached) $ac_c" 1>&6
3098 else
3099   cat > conftest.$ac_ext <<EOF
3100 #line 3101 "configure"
3101 #include "confdefs.h"
3102 #include <sys/types.h>
3103 #if STDC_HEADERS
3104 #include <stdlib.h>
3105 #include <stddef.h>
3106 #endif
3107 EOF
3108 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3109   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
3110   rm -rf conftest*
3111   ac_cv_type_size_t=yes
3112 else
3113   rm -rf conftest*
3114   ac_cv_type_size_t=no
3115 fi
3116 rm -f conftest*
3117
3118 fi
3119 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3120 if test $ac_cv_type_size_t = no; then
3121   cat >> confdefs.h <<\EOF
3122 #define size_t unsigned
3123 EOF
3124
3125 fi
3126
3127 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
3128 echo "configure:3129: checking whether time.h and sys/time.h may both be included" >&5
3129 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
3130   echo $ac_n "(cached) $ac_c" 1>&6
3131 else
3132   cat > conftest.$ac_ext <<EOF
3133 #line 3134 "configure"
3134 #include "confdefs.h"
3135 #include <sys/types.h>
3136 #include <sys/time.h>
3137 #include <time.h>
3138 int main() {
3139 struct tm *tp;
3140 ; return 0; }
3141 EOF
3142 if { (eval echo configure:3143: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3143   rm -rf conftest*
3144   ac_cv_header_time=yes
3145 else
3146   echo "configure: failed program was:" >&5
3147   cat conftest.$ac_ext >&5
3148   rm -rf conftest*
3149   ac_cv_header_time=no
3150 fi
3151 rm -f conftest*
3152 fi
3153
3154 echo "$ac_t""$ac_cv_header_time" 1>&6
3155 if test $ac_cv_header_time = yes; then
3156   cat >> confdefs.h <<\EOF
3157 #define TIME_WITH_SYS_TIME 1
3158 EOF
3159
3160 fi
3161
3162
3163 ARCH=${host_cpu}
3164
3165 BUILTINS="${BUILTINS} es ps ts yuv idct idctclassic motion"
3166 case x$host_os in
3167   xbeos|xnto-qnx)
3168     ACCEL_PLUGINS="yuvmmx idctmmx motionmmx"
3169     ;;
3170   xmingw32msvc)
3171     ACCEL_PLUGINS="idctmmx idctmmxext motionmmx motionmmxext"
3172     ;;
3173   *)
3174     ACCEL_PLUGINS="yuvmmx idctmmx idctmmxext motionmmx motionmmxext"
3175     ;;
3176 esac
3177
3178 for ac_hdr in sys/ioctl.h
3179 do
3180 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3181 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3182 echo "configure:3183: checking for $ac_hdr" >&5
3183 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3184   echo $ac_n "(cached) $ac_c" 1>&6
3185 else
3186   cat > conftest.$ac_ext <<EOF
3187 #line 3188 "configure"
3188 #include "confdefs.h"
3189 #include <$ac_hdr>
3190 EOF
3191 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3192 { (eval echo configure:3193: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3193 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3194 if test -z "$ac_err"; then
3195   rm -rf conftest*
3196   eval "ac_cv_header_$ac_safe=yes"
3197 else
3198   echo "$ac_err" >&5
3199   echo "configure: failed program was:" >&5
3200   cat conftest.$ac_ext >&5
3201   rm -rf conftest*
3202   eval "ac_cv_header_$ac_safe=no"
3203 fi
3204 rm -f conftest*
3205 fi
3206 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3207   echo "$ac_t""yes" 1>&6
3208     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3209   cat >> confdefs.h <<EOF
3210 #define $ac_tr_hdr 1
3211 EOF
3212
3213   BUILTINS="${BUILTINS} dvd"
3214   for ac_hdr in sys/cdio.h sys/dvdio.h linux/cdrom.h
3215 do
3216 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3217 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3218 echo "configure:3219: checking for $ac_hdr" >&5
3219 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3220   echo $ac_n "(cached) $ac_c" 1>&6
3221 else
3222   cat > conftest.$ac_ext <<EOF
3223 #line 3224 "configure"
3224 #include "confdefs.h"
3225 #include <$ac_hdr>
3226 EOF
3227 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3228 { (eval echo configure:3229: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3229 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3230 if test -z "$ac_err"; then
3231   rm -rf conftest*
3232   eval "ac_cv_header_$ac_safe=yes"
3233 else
3234   echo "$ac_err" >&5
3235   echo "configure: failed program was:" >&5
3236   cat conftest.$ac_ext >&5
3237   rm -rf conftest*
3238   eval "ac_cv_header_$ac_safe=no"
3239 fi
3240 rm -f conftest*
3241 fi
3242 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3243   echo "$ac_t""yes" 1>&6
3244     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3245   cat >> confdefs.h <<EOF
3246 #define $ac_tr_hdr 1
3247 EOF
3248
3249 else
3250   echo "$ac_t""no" 1>&6
3251 fi
3252 done
3253
3254   BSD_DVD_STRUCT=0
3255         cat > conftest.$ac_ext <<EOF
3256 #line 3257 "configure"
3257 #include "confdefs.h"
3258 #include <sys/dvdio.h>
3259 EOF
3260 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3261   egrep "dvd_struct" >/dev/null 2>&1; then
3262   rm -rf conftest*
3263
3264     cat >> confdefs.h <<\EOF
3265 #define DVD_STRUCT_IN_SYS_DVDIO_H 1
3266 EOF
3267
3268     BSD_DVD_STRUCT=1
3269
3270 fi
3271 rm -f conftest*
3272
3273         cat > conftest.$ac_ext <<EOF
3274 #line 3275 "configure"
3275 #include "confdefs.h"
3276 #include <sys/cdio.h>
3277 EOF
3278 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3279   egrep "dvd_struct" >/dev/null 2>&1; then
3280   rm -rf conftest*
3281
3282     cat >> confdefs.h <<\EOF
3283 #define DVD_STRUCT_IN_SYS_CDIO_H 1
3284 EOF
3285
3286     BSD_DVD_STRUCT=1
3287
3288 fi
3289 rm -f conftest*
3290
3291   if test x$BSD_DVD_STRUCT = x1; then
3292     cat >> confdefs.h <<\EOF
3293 #define HAVE_BSD_DVD_STRUCT 1
3294 EOF
3295
3296   fi
3297         cat > conftest.$ac_ext <<EOF
3298 #line 3299 "configure"
3299 #include "confdefs.h"
3300 #include <linux/cdrom.h>
3301 EOF
3302 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3303   egrep "dvd_struct" >/dev/null 2>&1; then
3304   rm -rf conftest*
3305
3306     cat >> confdefs.h <<\EOF
3307 #define DVD_STRUCT_IN_LINUX_CDROM_H 1
3308 EOF
3309
3310
3311 fi
3312 rm -f conftest*
3313
3314
3315 else
3316   echo "$ac_t""no" 1>&6
3317 fi
3318 done
3319
3320
3321 # Check whether --enable-dummy or --disable-dummy was given.
3322 if test "${enable_dummy+set}" = set; then
3323   enableval="$enable_dummy"
3324   :
3325 fi
3326
3327 if test x$enable_dummy != xno; then
3328   BUILTINS="${BUILTINS} dummy"; fi
3329
3330 # Check whether --enable-null or --disable-null was given.
3331 if test "${enable_null+set}" = set; then
3332   enableval="$enable_null"
3333   :
3334 fi
3335
3336 if test x$enable_null != xno; then
3337   BUILTINS="${BUILTINS} null"; fi
3338
3339 # Check whether --enable-rc or --disable-rc was given.
3340 if test "${enable_rc+set}" = set; then
3341   enableval="$enable_rc"
3342   :
3343 fi
3344
3345 if test x$enable_rc != xno; then
3346   BUILTINS="${BUILTINS} rc"; fi
3347
3348 # Check whether --enable-ppro or --disable-ppro was given.
3349 if test "${enable_ppro+set}" = set; then
3350   enableval="$enable_ppro"
3351    if test x$enableval = xyes; then ARCH="${ARCH} ppro"; fi
3352 else
3353    if test x${host_cpu} = xi686; then ARCH="${ARCH} ppro"; fi
3354 fi
3355
3356
3357 # Check whether --enable-mmx or --disable-mmx was given.
3358 if test "${enable_mmx+set}" = set; then
3359   enableval="$enable_mmx"
3360    if test x$enableval = xyes; then ARCH="${ARCH} mmx";
3361   BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi
3362 else
3363    if test x${host_cpu} = xi686 -o x${host_cpu} = xi586 -o x${host_cpu} = xx86 -o x${host_cpu} = xi386; then ARCH="${ARCH} mmx";
3364   BUILTINS="${BUILTINS} ${ACCEL_PLUGINS}"; fi
3365 fi
3366
3367
3368 # Check whether --enable-altivec or --disable-altivec was given.
3369 if test "${enable_altivec+set}" = set; then
3370   enableval="$enable_altivec"
3371    if test x$enableval = xyes; then ARCH="${ARCH} altivec";
3372     BUILTINS="${BUILTINS} idctaltivec"
3373     LIB_IDCTALTIVEC="-framework vecLib"
3374   fi
3375 fi
3376
3377 #[ if test -d /System/Library/Frameworks/vecLib.framework; then ARCH="${ARCH} altivec"; PLUGINS="${PLUGINS} idctaltivec"; fi ])
3378
3379 # Check whether --enable-css or --disable-css was given.
3380 if test "${enable_css+set}" = set; then
3381   enableval="$enable_css"
3382    if test x$enableval = xyes; then CSS=1; else CSS=0; fi
3383 else
3384    CSS=1;
3385 fi
3386
3387 if test x${CSS} = x1; then cat >> confdefs.h <<\EOF
3388 #define HAVE_CSS 1
3389 EOF
3390  fi
3391
3392 # Check whether --enable-debug or --disable-debug was given.
3393 if test "${enable_debug+set}" = set; then
3394   enableval="$enable_debug"
3395    if test x$enableval = xyes; then DEBUG=1; fi
3396 fi
3397
3398
3399 # Check whether --enable-stats or --disable-stats was given.
3400 if test "${enable_stats+set}" = set; then
3401   enableval="$enable_stats"
3402    if test x$enableval = xyes; then STATS=1; fi
3403 fi
3404
3405
3406 # Check whether --enable-trace or --disable-trace was given.
3407 if test "${enable_trace+set}" = set; then
3408   enableval="$enable_trace"
3409    if test x$enableval = xyes; then TRACE=1; fi
3410 fi
3411
3412
3413 # Check whether --enable-optimizations or --disable-optimizations was given.
3414 if test "${enable_optimizations+set}" = set; then
3415   enableval="$enable_optimizations"
3416    if test x$enableval = xno; then OPTIMS=0; fi
3417 else
3418    OPTIMS=1
3419 fi
3420
3421
3422 SYS=${host_os}
3423
3424 if test x$host_os = xbeos; then
3425     BUILTINS="${BUILTINS} beos"
3426     LIB_BEOS="-lbe -lgame -lroot -ltracker"
3427
3428 else
3429
3430 # Check whether --enable-dsp or --disable-dsp was given.
3431 if test "${enable_dsp+set}" = set; then
3432   enableval="$enable_dsp"
3433   :
3434 fi
3435
3436 if test x$enable_dsp != xno; then
3437   if test -c /dev/dsp; then
3438     PLUGINS="${PLUGINS} dsp"
3439   fi
3440 fi
3441
3442 # Check whether --enable-esd or --disable-esd was given.
3443 if test "${enable_esd+set}" = set; then
3444   enableval="$enable_esd"
3445   if test x$enable_esd = xyes; then
3446      # Extract the first word of "esd-config", so it can be a program name with args.
3447 set dummy esd-config; ac_word=$2
3448 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3449 echo "configure:3450: checking for $ac_word" >&5
3450 if eval "test \"`echo '$''{'ac_cv_path_ESD_CONFIG'+set}'`\" = set"; then
3451   echo $ac_n "(cached) $ac_c" 1>&6
3452 else
3453   case "$ESD_CONFIG" in
3454   /*)
3455   ac_cv_path_ESD_CONFIG="$ESD_CONFIG" # Let the user override the test with a path.
3456   ;;
3457   ?:/*)
3458   ac_cv_path_ESD_CONFIG="$ESD_CONFIG" # Let the user override the test with a dos path.
3459   ;;
3460   *)
3461   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3462   ac_dummy="$PATH"
3463   for ac_dir in $ac_dummy; do
3464     test -z "$ac_dir" && ac_dir=.
3465     if test -f $ac_dir/$ac_word; then
3466       ac_cv_path_ESD_CONFIG="$ac_dir/$ac_word"
3467       break
3468     fi
3469   done
3470   IFS="$ac_save_ifs"
3471   test -z "$ac_cv_path_ESD_CONFIG" && ac_cv_path_ESD_CONFIG="no"
3472   ;;
3473 esac
3474 fi
3475 ESD_CONFIG="$ac_cv_path_ESD_CONFIG"
3476 if test -n "$ESD_CONFIG"; then
3477   echo "$ac_t""$ESD_CONFIG" 1>&6
3478 else
3479   echo "$ac_t""no" 1>&6
3480 fi
3481
3482      if test x${ESD_CONFIG} != xno; then
3483        PLUGINS="${PLUGINS} esd"
3484        LIB_ESD="`${ESD_CONFIG} --libs`"
3485      fi
3486    fi
3487 fi
3488
3489
3490 # Check whether --enable-darwin or --disable-darwin was given.
3491 if test "${enable_darwin+set}" = set; then
3492   enableval="$enable_darwin"
3493   if test x$enable_darwin = xyes; then
3494      PLUGINS="${PLUGINS} darwin"
3495      LIB_DARWIN="-framework CoreAudio"
3496    fi
3497 fi
3498
3499
3500 # Check whether --enable-macosx or --disable-macosx was given.
3501 if test "${enable_macosx+set}" = set; then
3502   enableval="$enable_macosx"
3503   if test x$enable_macosx = xyes; then
3504      BUILTINS="${BUILTINS} macosx"
3505      LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
3506      LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
3507      LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
3508    fi
3509 else
3510   for ac_hdr in Carbon/Carbon.h
3511 do
3512 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3513 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3514 echo "configure:3515: checking for $ac_hdr" >&5
3515 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3516   echo $ac_n "(cached) $ac_c" 1>&6
3517 else
3518   cat > conftest.$ac_ext <<EOF
3519 #line 3520 "configure"
3520 #include "confdefs.h"
3521 #include <$ac_hdr>
3522 EOF
3523 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3524 { (eval echo configure:3525: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3525 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3526 if test -z "$ac_err"; then
3527   rm -rf conftest*
3528   eval "ac_cv_header_$ac_safe=yes"
3529 else
3530   echo "$ac_err" >&5
3531   echo "configure: failed program was:" >&5
3532   cat conftest.$ac_ext >&5
3533   rm -rf conftest*
3534   eval "ac_cv_header_$ac_safe=no"
3535 fi
3536 rm -f conftest*
3537 fi
3538 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3539   echo "$ac_t""yes" 1>&6
3540     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3541   cat >> confdefs.h <<EOF
3542 #define $ac_tr_hdr 1
3543 EOF
3544  BUILTINS="${BUILTINS} macosx"
3545      LIB_MACOSX="-framework CoreAudio -framework Carbon -framework AGL"
3546      LIB_TS="${LIB_TS} -framework AGL -framework Carbon"
3547      LIB_SDL="${LIB_SDL} -framework AGL -framework Carbon"
3548
3549 else
3550   echo "$ac_t""no" 1>&6
3551 fi
3552 done
3553
3554 fi
3555
3556
3557 # Check whether --enable-fb or --disable-fb was given.
3558 if test "${enable_fb+set}" = set; then
3559   enableval="$enable_fb"
3560   if test x$enable_fb = xyes; then PLUGINS="${PLUGINS} fb"; fi
3561 fi
3562
3563
3564 # Check whether --with-ggi or --without-ggi was given.
3565 if test "${with_ggi+set}" = set; then
3566   withval="$with_ggi"
3567    if test "x$withval" != "xno";
3568     then
3569       PLUGINS="${PLUGINS} ggi";
3570       if test "x$withval" != "xyes";
3571       then
3572         LIB_GGI="-l"$withval
3573       else
3574         LIB_GGI="-lggi"
3575       fi
3576     fi
3577 fi
3578
3579
3580 # Check whether --with-sdl or --without-sdl was given.
3581 if test "${with_sdl+set}" = set; then
3582   withval="$with_sdl"
3583    if test "x$withval" != "xno";
3584     then
3585       PLUGINS="${PLUGINS} sdl";
3586       if test "x$withval" != "xyes";
3587       then
3588         LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -L"$withval"/lib -lSDL"
3589         INCLUDE="${INCLUDE} -I"$withval"/include"
3590       else
3591         for ac_hdr in SDL/SDL.h
3592 do
3593 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3594 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3595 echo "configure:3596: checking for $ac_hdr" >&5
3596 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3597   echo $ac_n "(cached) $ac_c" 1>&6
3598 else
3599   cat > conftest.$ac_ext <<EOF
3600 #line 3601 "configure"
3601 #include "confdefs.h"
3602 #include <$ac_hdr>
3603 EOF
3604 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3605 { (eval echo configure:3606: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3606 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3607 if test -z "$ac_err"; then
3608   rm -rf conftest*
3609   eval "ac_cv_header_$ac_safe=yes"
3610 else
3611   echo "$ac_err" >&5
3612   echo "configure: failed program was:" >&5
3613   cat conftest.$ac_ext >&5
3614   rm -rf conftest*
3615   eval "ac_cv_header_$ac_safe=no"
3616 fi
3617 rm -f conftest*
3618 fi
3619 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3620   echo "$ac_t""yes" 1>&6
3621     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3622   cat >> confdefs.h <<EOF
3623 #define $ac_tr_hdr 1
3624 EOF
3625
3626 else
3627   echo "$ac_t""no" 1>&6
3628 echo "Cannot find SDL headers !"; exit
3629 fi
3630 done
3631
3632         LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
3633       fi
3634     fi
3635 fi
3636
3637     if test "x$withval" = "x";
3638     then
3639       for ac_hdr in SDL/SDL.h
3640 do
3641 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3642 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3643 echo "configure:3644: checking for $ac_hdr" >&5
3644 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3645   echo $ac_n "(cached) $ac_c" 1>&6
3646 else
3647   cat > conftest.$ac_ext <<EOF
3648 #line 3649 "configure"
3649 #include "confdefs.h"
3650 #include <$ac_hdr>
3651 EOF
3652 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3653 { (eval echo configure:3654: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3654 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3655 if test -z "$ac_err"; then
3656   rm -rf conftest*
3657   eval "ac_cv_header_$ac_safe=yes"
3658 else
3659   echo "$ac_err" >&5
3660   echo "configure: failed program was:" >&5
3661   cat conftest.$ac_ext >&5
3662   rm -rf conftest*
3663   eval "ac_cv_header_$ac_safe=no"
3664 fi
3665 rm -f conftest*
3666 fi
3667 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3668   echo "$ac_t""yes" 1>&6
3669     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3670   cat >> confdefs.h <<EOF
3671 #define $ac_tr_hdr 1
3672 EOF
3673  PLUGINS="${PLUGINS} sdl"
3674        LIB_SDL="${LIB_SDL} -L/usr/X11R6/lib -lSDL"
3675 else
3676   echo "$ac_t""no" 1>&6
3677 fi
3678 done
3679
3680     fi
3681
3682 # Check whether --with-glide or --without-glide was given.
3683 if test "${with_glide+set}" = set; then
3684   withval="$with_glide"
3685    if test "x$withval" != "xno";
3686     then
3687       PLUGINS="${PLUGINS} glide";
3688       if test "x$withval" != "xyes";
3689       then
3690         LIB_GLIDE="-l"$withval
3691       else
3692         LIB_GLIDE="-lglide2x"
3693       fi
3694     fi
3695 fi
3696
3697
3698 # Check whether --enable-ncurses or --disable-ncurses was given.
3699 if test "${enable_ncurses+set}" = set; then
3700   enableval="$enable_ncurses"
3701   if test x$enable_ncurses = xyes; then
3702      PLUGINS="${PLUGINS} ncurses"
3703      LIB_NCURSES="-lncurses"
3704    fi
3705 fi
3706
3707
3708 # Check whether --enable-qt or --disable-qt was given.
3709 if test "${enable_qt+set}" = set; then
3710   enableval="$enable_qt"
3711   if test x$enable_qt = xyes; then
3712      PLUGINS="${PLUGINS} qt"
3713      ALIASES="${ALIASES} qvlc"
3714      LIB_QT="-lqt -L${QTDIR}/lib"
3715      if test -x ${QTDIR}/bin/moc ;
3716      then
3717        MOC=${QTDIR}/bin/moc
3718      else
3719        MOC=moc
3720      fi
3721    fi
3722 fi
3723
3724
3725 # Check whether --enable-kde or --disable-kde was given.
3726 if test "${enable_kde+set}" = set; then
3727   enableval="$enable_kde"
3728   if test x$enable_kde = xyes; then PLUGINS="${PLUGINS} kde"; ALIASES="${ALIASES} kvlc"; fi
3729 fi
3730
3731
3732 # Check whether --enable-gnome or --disable-gnome was given.
3733 if test "${enable_gnome+set}" = set; then
3734   enableval="$enable_gnome"
3735   if test x$enable_gnome = xyes; then
3736      PLUGINS="${PLUGINS} gnome"
3737      ALIASES="${ALIASES} gnome-vlc"
3738      LIB_GNOME="`gnome-config --libs gnomeui | sed 's,-rdynamic,,'`"
3739    fi
3740 fi
3741
3742
3743 # Check whether --enable-gtk or --disable-gtk was given.
3744 if test "${enable_gtk+set}" = set; then
3745   enableval="$enable_gtk"
3746   :
3747 fi
3748
3749 if test x$enable_gtk != xno; then
3750   # Extract the first word of "gtk-config", so it can be a program name with args.
3751 set dummy gtk-config; ac_word=$2
3752 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3753 echo "configure:3754: checking for $ac_word" >&5
3754 if eval "test \"`echo '$''{'ac_cv_path_GTK_CONFIG'+set}'`\" = set"; then
3755   echo $ac_n "(cached) $ac_c" 1>&6
3756 else
3757   case "$GTK_CONFIG" in
3758   /*)
3759   ac_cv_path_GTK_CONFIG="$GTK_CONFIG" # Let the user override the test with a path.
3760   ;;
3761   ?:/*)
3762   ac_cv_path_GTK_CONFIG="$GTK_CONFIG" # Let the user override the test with a dos path.
3763   ;;
3764   *)
3765   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
3766   ac_dummy="$PATH"
3767   for ac_dir in $ac_dummy; do
3768     test -z "$ac_dir" && ac_dir=.
3769     if test -f $ac_dir/$ac_word; then
3770       ac_cv_path_GTK_CONFIG="$ac_dir/$ac_word"
3771       break
3772     fi
3773   done
3774   IFS="$ac_save_ifs"
3775   test -z "$ac_cv_path_GTK_CONFIG" && ac_cv_path_GTK_CONFIG="no"
3776   ;;
3777 esac
3778 fi
3779 GTK_CONFIG="$ac_cv_path_GTK_CONFIG"
3780 if test -n "$GTK_CONFIG"; then
3781   echo "$ac_t""$GTK_CONFIG" 1>&6
3782 else
3783   echo "$ac_t""no" 1>&6
3784 fi
3785
3786   if test x${GTK_CONFIG} != xno; then
3787     PLUGINS="${PLUGINS} gtk"
3788     ALIASES="${ALIASES} gvlc"
3789     CFLAGS_GTK="`${GTK_CONFIG} --cflags gtk`"
3790     LIB_GTK="`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
3791   fi
3792 fi
3793
3794 # Check whether --enable-x11 or --disable-x11 was given.
3795 if test "${enable_x11+set}" = set; then
3796   enableval="$enable_x11"
3797   :
3798 fi
3799
3800 if test x$enable_x11 != xno; then
3801   if test x$x_includes = xNONE; then
3802     x_includes=/usr/X11R6/include
3803   fi
3804   if test x$x_libraries = xNONE; then
3805     x_libraries=/usr/X11R6/lib
3806   fi
3807   saved_CPPFLAGS=$CPPFLAGS
3808   CPPFLAGS="$CPPFLAGS -I$x_includes"
3809   for ac_hdr in X11/Xlib.h
3810 do
3811 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3812 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3813 echo "configure:3814: checking for $ac_hdr" >&5
3814 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3815   echo $ac_n "(cached) $ac_c" 1>&6
3816 else
3817   cat > conftest.$ac_ext <<EOF
3818 #line 3819 "configure"
3819 #include "confdefs.h"
3820 #include <$ac_hdr>
3821 EOF
3822 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3823 { (eval echo configure:3824: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3824 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3825 if test -z "$ac_err"; then
3826   rm -rf conftest*
3827   eval "ac_cv_header_$ac_safe=yes"
3828 else
3829   echo "$ac_err" >&5
3830   echo "configure: failed program was:" >&5
3831   cat conftest.$ac_ext >&5
3832   rm -rf conftest*
3833   eval "ac_cv_header_$ac_safe=no"
3834 fi
3835 rm -f conftest*
3836 fi
3837 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3838   echo "$ac_t""yes" 1>&6
3839     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3840   cat >> confdefs.h <<EOF
3841 #define $ac_tr_hdr 1
3842 EOF
3843
3844     PLUGINS="${PLUGINS} x11"
3845     LIB_X11="-L$x_libraries -lX11 -lXext"
3846     CFLAGS_X11="-I$x_includes"
3847
3848   CPPFLAGS=$saved_CPPFLAGS
3849 else
3850   echo "$ac_t""no" 1>&6
3851 fi
3852 done
3853
3854 fi
3855
3856 # Check whether --enable-xvideo or --disable-xvideo was given.
3857 if test "${enable_xvideo+set}" = set; then
3858   enableval="$enable_xvideo"
3859   :
3860 fi
3861
3862 if test x$enable_xvideo != xno; then
3863   if test x$x_includes = xNONE; then
3864     x_includes=/usr/X11R6/include
3865   fi
3866   if test x$x_libraries = xNONE; then
3867     x_libraries=/usr/X11R6/lib
3868   fi
3869   saved_CPPFLAGS=$CPPFLAGS
3870   CPPFLAGS="$CPPFLAGS -I$x_includes"
3871   for ac_hdr in X11/extensions/Xv.h
3872 do
3873 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3874 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3875 echo "configure:3876: checking for $ac_hdr" >&5
3876 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3877   echo $ac_n "(cached) $ac_c" 1>&6
3878 else
3879   cat > conftest.$ac_ext <<EOF
3880 #line 3881 "configure"
3881 #include "confdefs.h"
3882 #include <$ac_hdr>
3883 EOF
3884 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3885 { (eval echo configure:3886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3886 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3887 if test -z "$ac_err"; then
3888   rm -rf conftest*
3889   eval "ac_cv_header_$ac_safe=yes"
3890 else
3891   echo "$ac_err" >&5
3892   echo "configure: failed program was:" >&5
3893   cat conftest.$ac_ext >&5
3894   rm -rf conftest*
3895   eval "ac_cv_header_$ac_safe=no"
3896 fi
3897 rm -f conftest*
3898 fi
3899 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3900   echo "$ac_t""yes" 1>&6
3901     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3902   cat >> confdefs.h <<EOF
3903 #define $ac_tr_hdr 1
3904 EOF
3905
3906     PLUGINS="${PLUGINS} xvideo"
3907     LIB_XVIDEO="-L$x_libraries -lX11 -lXext -lXv"
3908     CFLAGS_X11="-I$x_includes"
3909
3910   CPPFLAGS=$saved_CPPFLAGS
3911 else
3912   echo "$ac_t""no" 1>&6
3913 fi
3914 done
3915
3916 fi
3917
3918 # Check whether --enable-alsa or --disable-alsa was given.
3919 if test "${enable_alsa+set}" = set; then
3920   enableval="$enable_alsa"
3921   if test x$enable_alsa = xyes; then ac_safe=`echo "sys/asoundlib.h" | sed 'y%./+-%__p_%'`
3922 echo $ac_n "checking for sys/asoundlib.h""... $ac_c" 1>&6
3923 echo "configure:3924: checking for sys/asoundlib.h" >&5
3924 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3925   echo $ac_n "(cached) $ac_c" 1>&6
3926 else
3927   cat > conftest.$ac_ext <<EOF
3928 #line 3929 "configure"
3929 #include "confdefs.h"
3930 #include <sys/asoundlib.h>
3931 EOF
3932 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3933 { (eval echo configure:3934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3934 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3935 if test -z "$ac_err"; then
3936   rm -rf conftest*
3937   eval "ac_cv_header_$ac_safe=yes"
3938 else
3939   echo "$ac_err" >&5
3940   echo "configure: failed program was:" >&5
3941   cat conftest.$ac_ext >&5
3942   rm -rf conftest*
3943   eval "ac_cv_header_$ac_safe=no"
3944 fi
3945 rm -f conftest*
3946 fi
3947 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3948   echo "$ac_t""yes" 1>&6
3949   echo $ac_n "checking for main in -lasound""... $ac_c" 1>&6
3950 echo "configure:3951: checking for main in -lasound" >&5
3951 ac_lib_var=`echo asound'_'main | sed 'y%./+-%__p_%'`
3952 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3953   echo $ac_n "(cached) $ac_c" 1>&6
3954 else
3955   ac_save_LIBS="$LIBS"
3956 LIBS="-lasound  $LIBS"
3957 cat > conftest.$ac_ext <<EOF
3958 #line 3959 "configure"
3959 #include "confdefs.h"
3960
3961 int main() {
3962 main()
3963 ; return 0; }
3964 EOF
3965 if { (eval echo configure:3966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3966   rm -rf conftest*
3967   eval "ac_cv_lib_$ac_lib_var=yes"
3968 else
3969   echo "configure: failed program was:" >&5
3970   cat conftest.$ac_ext >&5
3971   rm -rf conftest*
3972   eval "ac_cv_lib_$ac_lib_var=no"
3973 fi
3974 rm -f conftest*
3975 LIBS="$ac_save_LIBS"
3976
3977 fi
3978 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3979   echo "$ac_t""yes" 1>&6
3980   have_alsa="true"
3981 else
3982   echo "$ac_t""no" 1>&6
3983 have_alsa="false"
3984 fi
3985
3986 else
3987   echo "$ac_t""no" 1>&6
3988 have_alsa="false"
3989 fi
3990  if test x$have_alsa = xtrue; then
3991      PLUGINS="${PLUGINS} alsa"
3992      LIB_ALSA="-lasound"
3993    fi; fi
3994 fi
3995
3996
3997 fi
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038 trap '' 1 2 15
4039 cat > confcache <<\EOF
4040 # This file is a shell script that caches the results of configure
4041 # tests run on this system so they can be shared between configure
4042 # scripts and configure runs.  It is not useful on other systems.
4043 # If it contains results you don't want to keep, you may remove or edit it.
4044 #
4045 # By default, configure uses ./config.cache as the cache file,
4046 # creating it if it does not exist already.  You can give configure
4047 # the --cache-file=FILE option to use a different cache file; that is
4048 # what configure does when it calls configure scripts in
4049 # subdirectories, so they share the cache.
4050 # Giving --cache-file=/dev/null disables caching, for debugging configure.
4051 # config.status only pays attention to the cache file if you give it the
4052 # --recheck option to rerun configure.
4053 #
4054 EOF
4055 # The following way of writing the cache mishandles newlines in values,
4056 # but we know of no workaround that is simple, portable, and efficient.
4057 # So, don't put newlines in cache variables' values.
4058 # Ultrix sh set writes to stderr and can't be redirected directly,
4059 # and sets the high bit in the cache file unless we assign to the vars.
4060 (set) 2>&1 |
4061   case `(ac_space=' '; set | grep ac_space) 2>&1` in
4062   *ac_space=\ *)
4063     # `set' does not quote correctly, so add quotes (double-quote substitution
4064     # turns \\\\ into \\, and sed turns \\ into \).
4065     sed -n \
4066       -e "s/'/'\\\\''/g" \
4067       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
4068     ;;
4069   *)
4070     # `set' quotes correctly as required by POSIX, so do not add quotes.
4071     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
4072     ;;
4073   esac >> confcache
4074 if cmp -s $cache_file confcache; then
4075   :
4076 else
4077   if test -w $cache_file; then
4078     echo "updating cache $cache_file"
4079     cat confcache > $cache_file
4080   else
4081     echo "not updating unwritable cache $cache_file"
4082   fi
4083 fi
4084 rm -f confcache
4085
4086 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
4087
4088 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4089 # Let make expand exec_prefix.
4090 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4091
4092 # Any assignment to VPATH causes Sun make to only execute
4093 # the first set of double-colon rules, so remove it if not needed.
4094 # If there is a colon in the path, we need to keep it.
4095 if test "x$srcdir" = x.; then
4096   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
4097 fi
4098
4099 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
4100
4101 DEFS=-DHAVE_CONFIG_H
4102
4103 # Without the "./", some shells look in PATH for config.status.
4104 : ${CONFIG_STATUS=./config.status}
4105
4106 echo creating $CONFIG_STATUS
4107 rm -f $CONFIG_STATUS
4108 cat > $CONFIG_STATUS <<EOF
4109 #! /bin/sh
4110 # Generated automatically by configure.
4111 # Run this file to recreate the current configuration.
4112 # This directory was configured as follows,
4113 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4114 #
4115 # $0 $ac_configure_args
4116 #
4117 # Compiler output produced by configure, useful for debugging
4118 # configure, is in ./config.log if it exists.
4119
4120 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
4121 for ac_option
4122 do
4123   case "\$ac_option" in
4124   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4125     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
4126     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
4127   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
4128     echo "$CONFIG_STATUS generated by autoconf version 2.13"
4129     exit 0 ;;
4130   -help | --help | --hel | --he | --h)
4131     echo "\$ac_cs_usage"; exit 0 ;;
4132   *) echo "\$ac_cs_usage"; exit 1 ;;
4133   esac
4134 done
4135
4136 ac_given_srcdir=$srcdir
4137 ac_given_INSTALL="$INSTALL"
4138
4139 trap 'rm -fr `echo "Makefile.opts include/config.h include/defs.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
4140 EOF
4141 cat >> $CONFIG_STATUS <<EOF
4142
4143 # Protect against being on the right side of a sed subst in config.status.
4144 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
4145  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
4146 $ac_vpsub
4147 $extrasub
4148 s%@SHELL@%$SHELL%g
4149 s%@CFLAGS@%$CFLAGS%g
4150 s%@CPPFLAGS@%$CPPFLAGS%g
4151 s%@CXXFLAGS@%$CXXFLAGS%g
4152 s%@FFLAGS@%$FFLAGS%g
4153 s%@DEFS@%$DEFS%g
4154 s%@LDFLAGS@%$LDFLAGS%g
4155 s%@LIBS@%$LIBS%g
4156 s%@exec_prefix@%$exec_prefix%g
4157 s%@prefix@%$prefix%g
4158 s%@program_transform_name@%$program_transform_name%g
4159 s%@bindir@%$bindir%g
4160 s%@sbindir@%$sbindir%g
4161 s%@libexecdir@%$libexecdir%g
4162 s%@datadir@%$datadir%g
4163 s%@sysconfdir@%$sysconfdir%g
4164 s%@sharedstatedir@%$sharedstatedir%g
4165 s%@localstatedir@%$localstatedir%g
4166 s%@libdir@%$libdir%g
4167 s%@includedir@%$includedir%g
4168 s%@oldincludedir@%$oldincludedir%g
4169 s%@infodir@%$infodir%g
4170 s%@mandir@%$mandir%g
4171 s%@host@%$host%g
4172 s%@host_alias@%$host_alias%g
4173 s%@host_cpu@%$host_cpu%g
4174 s%@host_vendor@%$host_vendor%g
4175 s%@host_os@%$host_os%g
4176 s%@VLC_VERSION@%$VLC_VERSION%g
4177 s%@VLC_CODENAME@%$VLC_CODENAME%g
4178 s%@SET_MAKE@%$SET_MAKE%g
4179 s%@CC@%$CC%g
4180 s%@CPP@%$CPP%g
4181 s%@RANLIB@%$RANLIB%g
4182 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
4183 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
4184 s%@INSTALL_DATA@%$INSTALL_DATA%g
4185 s%@GETOPT@%$GETOPT%g
4186 s%@ESD_CONFIG@%$ESD_CONFIG%g
4187 s%@GTK_CONFIG@%$GTK_CONFIG%g
4188 s%@SYS@%$SYS%g
4189 s%@ARCH@%$ARCH%g
4190 s%@PLUGINS@%$PLUGINS%g
4191 s%@BUILTINS@%$BUILTINS%g
4192 s%@ALIASES@%$ALIASES%g
4193 s%@DEFINE@%$DEFINE%g
4194 s%@INCLUDE@%$INCLUDE%g
4195 s%@DEBUG@%$DEBUG%g
4196 s%@STATS@%$STATS%g
4197 s%@TRACE@%$TRACE%g
4198 s%@OPTIMS@%$OPTIMS%g
4199 s%@CSS@%$CSS%g
4200 s%@MOC@%$MOC%g
4201 s%@LCFLAGS@%$LCFLAGS%g
4202 s%@LIB@%$LIB%g
4203 s%@LIB_ALSA@%$LIB_ALSA%g
4204 s%@LIB_BEOS@%$LIB_BEOS%g
4205 s%@LIB_DARWIN@%$LIB_DARWIN%g
4206 s%@LIB_ESD@%$LIB_ESD%g
4207 s%@LIB_GGI@%$LIB_GGI%g
4208 s%@LIB_GLIDE@%$LIB_GLIDE%g
4209 s%@LIB_GNOME@%$LIB_GNOME%g
4210 s%@LIB_GTK@%$LIB_GTK%g
4211 s%@LIB_IDCTALTIVEC@%$LIB_IDCTALTIVEC%g
4212 s%@LIB_MACOSX@%$LIB_MACOSX%g
4213 s%@LIB_NCURSES@%$LIB_NCURSES%g
4214 s%@LIB_QT@%$LIB_QT%g
4215 s%@LIB_TS@%$LIB_TS%g
4216 s%@LIB_SDL@%$LIB_SDL%g
4217 s%@LIB_X11@%$LIB_X11%g
4218 s%@LIB_XVIDEO@%$LIB_XVIDEO%g
4219 s%@LIB_YUV@%$LIB_YUV%g
4220 s%@CFLAGS_VLC@%$CFLAGS_VLC%g
4221 s%@CFLAGS_GTK@%$CFLAGS_GTK%g
4222 s%@CFLAGS_X11@%$CFLAGS_X11%g
4223
4224 CEOF
4225 EOF
4226
4227 cat >> $CONFIG_STATUS <<\EOF
4228
4229 # Split the substitutions into bite-sized pieces for seds with
4230 # small command number limits, like on Digital OSF/1 and HP-UX.
4231 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
4232 ac_file=1 # Number of current file.
4233 ac_beg=1 # First line for current file.
4234 ac_end=$ac_max_sed_cmds # Line after last line for current file.
4235 ac_more_lines=:
4236 ac_sed_cmds=""
4237 while $ac_more_lines; do
4238   if test $ac_beg -gt 1; then
4239     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
4240   else
4241     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
4242   fi
4243   if test ! -s conftest.s$ac_file; then
4244     ac_more_lines=false
4245     rm -f conftest.s$ac_file
4246   else
4247     if test -z "$ac_sed_cmds"; then
4248       ac_sed_cmds="sed -f conftest.s$ac_file"
4249     else
4250       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
4251     fi
4252     ac_file=`expr $ac_file + 1`
4253     ac_beg=$ac_end
4254     ac_end=`expr $ac_end + $ac_max_sed_cmds`
4255   fi
4256 done
4257 if test -z "$ac_sed_cmds"; then
4258   ac_sed_cmds=cat
4259 fi
4260 EOF
4261
4262 cat >> $CONFIG_STATUS <<EOF
4263
4264 CONFIG_FILES=\${CONFIG_FILES-"Makefile.opts include/config.h"}
4265 EOF
4266 cat >> $CONFIG_STATUS <<\EOF
4267 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
4268   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4269   case "$ac_file" in
4270   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4271        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4272   *) ac_file_in="${ac_file}.in" ;;
4273   esac
4274
4275   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
4276
4277   # Remove last slash and all that follows it.  Not all systems have dirname.
4278   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4279   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4280     # The file is in a subdirectory.
4281     test ! -d "$ac_dir" && mkdir "$ac_dir"
4282     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
4283     # A "../" for each directory in $ac_dir_suffix.
4284     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
4285   else
4286     ac_dir_suffix= ac_dots=
4287   fi
4288
4289   case "$ac_given_srcdir" in
4290   .)  srcdir=.
4291       if test -z "$ac_dots"; then top_srcdir=.
4292       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
4293   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
4294   *) # Relative path.
4295     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
4296     top_srcdir="$ac_dots$ac_given_srcdir" ;;
4297   esac
4298
4299   case "$ac_given_INSTALL" in
4300   [/$]*) INSTALL="$ac_given_INSTALL" ;;
4301   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
4302   esac
4303
4304   echo creating "$ac_file"
4305   rm -f "$ac_file"
4306   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
4307   case "$ac_file" in
4308   *Makefile*) ac_comsub="1i\\
4309 # $configure_input" ;;
4310   *) ac_comsub= ;;
4311   esac
4312
4313   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4314   sed -e "$ac_comsub
4315 s%@configure_input@%$configure_input%g
4316 s%@srcdir@%$srcdir%g
4317 s%@top_srcdir@%$top_srcdir%g
4318 s%@INSTALL@%$INSTALL%g
4319 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
4320 fi; done
4321 rm -f conftest.s*
4322
4323 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4324 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4325 #
4326 # ac_d sets the value in "#define NAME VALUE" lines.
4327 ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
4328 ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
4329 ac_dC='\3'
4330 ac_dD='%g'
4331 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
4332 ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4333 ac_uB='\([      ]\)%\1#\2define\3'
4334 ac_uC=' '
4335 ac_uD='\4%g'
4336 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4337 ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
4338 ac_eB='$%\1#\2define\3'
4339 ac_eC=' '
4340 ac_eD='%g'
4341
4342 if test "${CONFIG_HEADERS+set}" != set; then
4343 EOF
4344 cat >> $CONFIG_STATUS <<EOF
4345   CONFIG_HEADERS="include/defs.h"
4346 EOF
4347 cat >> $CONFIG_STATUS <<\EOF
4348 fi
4349 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
4350   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4351   case "$ac_file" in
4352   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
4353        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
4354   *) ac_file_in="${ac_file}.in" ;;
4355   esac
4356
4357   echo creating $ac_file
4358
4359   rm -f conftest.frag conftest.in conftest.out
4360   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
4361   cat $ac_file_inputs > conftest.in
4362
4363 EOF
4364
4365 # Transform confdefs.h into a sed script conftest.vals that substitutes
4366 # the proper values into config.h.in to produce config.h.  And first:
4367 # Protect against being on the right side of a sed subst in config.status.
4368 # Protect against being in an unquoted here document in config.status.
4369 rm -f conftest.vals
4370 cat > conftest.hdr <<\EOF
4371 s/[\\&%]/\\&/g
4372 s%[\\$`]%\\&%g
4373 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
4374 s%ac_d%ac_u%gp
4375 s%ac_u%ac_e%gp
4376 EOF
4377 sed -n -f conftest.hdr confdefs.h > conftest.vals
4378 rm -f conftest.hdr
4379
4380 # This sed command replaces #undef with comments.  This is necessary, for
4381 # example, in the case of _POSIX_SOURCE, which is predefined and required
4382 # on some systems where configure will not decide to define it.
4383 cat >> conftest.vals <<\EOF
4384 s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
4385 EOF
4386
4387 # Break up conftest.vals because some shells have a limit on
4388 # the size of here documents, and old seds have small limits too.
4389
4390 rm -f conftest.tail
4391 while :
4392 do
4393   ac_lines=`grep -c . conftest.vals`
4394   # grep -c gives empty output for an empty file on some AIX systems.
4395   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
4396   # Write a limited-size here document to conftest.frag.
4397   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
4398   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
4399   echo 'CEOF
4400   sed -f conftest.frag conftest.in > conftest.out
4401   rm -f conftest.in
4402   mv conftest.out conftest.in
4403 ' >> $CONFIG_STATUS
4404   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
4405   rm -f conftest.vals
4406   mv conftest.tail conftest.vals
4407 done
4408 rm -f conftest.vals
4409
4410 cat >> $CONFIG_STATUS <<\EOF
4411   rm -f conftest.frag conftest.h
4412   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
4413   cat conftest.in >> conftest.h
4414   rm -f conftest.in
4415   if cmp -s $ac_file conftest.h 2>/dev/null; then
4416     echo "$ac_file is unchanged"
4417     rm -f conftest.h
4418   else
4419     # Remove last slash and all that follows it.  Not all systems have dirname.
4420       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
4421       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
4422       # The file is in a subdirectory.
4423       test ! -d "$ac_dir" && mkdir "$ac_dir"
4424     fi
4425     rm -f $ac_file
4426     mv conftest.h $ac_file
4427   fi
4428 fi; done
4429
4430 EOF
4431 cat >> $CONFIG_STATUS <<EOF
4432
4433 EOF
4434 cat >> $CONFIG_STATUS <<\EOF
4435
4436 exit 0
4437 EOF
4438 chmod +x $CONFIG_STATUS
4439 rm -fr confdefs* $ac_clean_files
4440 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
4441
4442
4443 echo "
4444 vlc configuration
4445 -----------------
4446 vlc version           : ${VLC_VERSION}
4447 system                : ${SYS}
4448 architecture          : ${ARCH}
4449 debug mode            : ${DEBUG}
4450 statistics            : ${STATS}
4451 trace mode            : ${TRACE}
4452 optimizations         : ${OPTIMS}
4453 CSS decryption        : ${CSS}
4454 need builtin getopt   : ${GETOPT}
4455 built-in modules      :${BUILTINS}
4456 plugin modules        :${PLUGINS}
4457 vlc aliases           :${ALIASES}
4458
4459 You may now tune Makefile.opts at your convenience."
4460