config/configure.in

   1
   2 # **********                                                                                  **********
   3 # **********                            Autoconf, configure internals                         **********
   4 # **********                                                                                  **********
   5
   6 AC_REVISION(norev)
   7 AC_PREREQ(2.53)
   8 AC_INIT(Makefile.config.in)
   9 AC_CONFIG_HEADER(config.h)
  10
  11 CONFIGURE_RUN=yes
  12 CONFIGURE_ARGUMENTS=$ac_configure_args
  13 echo "Arguments to configure: $CONFIGURE_ARGUMENTS"
  14
  15 cd ..
  16 SOURCE_DIR=`pwd`
  17 cd config
  18
  19 # **********                                                                                  **********
  20 # **********                                   MLDonkey version                               **********
  21 # **********                                                                                  **********
  22
  23 MAJOR_VERSION=3
  24 MINOR_VERSION=0
  25 SUB_VERSION=3   # range 0-7 due to eMule limitations
  26
  27 # **********                                                                                  **********
  28 # **********                                  check for C compiler                            **********
  29 # **********                                                                                  **********
  30
  31 AC_PROG_CC
  32 CC_VERSION=`$CC -dumpversion`
  33 AC_EXEEXT
  34 AC_PROG_CPP
  35
  36 # **********                                                                                  **********
  37 # **********                                    System checks                                 **********
  38 # **********                                                                                  **********
  39
  40 AC_CANONICAL_HOST
  41
  42 OS_FILES=unix
  43 OS_FILES2=unix
  44 SYSTEM=unknown
  45 FIX_BROKEN_CPP=
  46 case $host in
  47   *mingw*)
  48     SYSTEM=mingw
  49     OS_FILES=mingw
  50     OS_FILES2=mingw
  51     PTHREAD_LIBS="-lpthreadGC2 -lwsock32"
  52     PTHREAD_MINGW_CFLAGS="-DPTW32_STATIC_LIB"
  53     AC_MSG_CHECKING(for mingw-runtime version)
  54
  55 cat >mingw_rt_ver.c <<'END'
  56 #include <stdio.h>
  57 #include <_mingw.h>
  58 main(int argc, char *argv[[]])  {
  59
  60 int required_runtime_major=3;       /**********     change required mingw-runtime   **********/
  61 int required_runtime_minor=10;      /**********              version here           **********/
  62
  63 #ifdef __MINGW32_MAJOR_VERSION
  64 #  ifdef __MINGW32_MINOR_VERSION
  65      switch(argv[[1]][[0]]) {
  66        case 'x':
  67          printf("%d.%d", __MINGW32_MAJOR_VERSION, __MINGW32_MINOR_VERSION);
  68          break;
  69        case 'y':
  70          if ((__MINGW32_MAJOR_VERSION == required_runtime_major && __MINGW32_MINOR_VERSION < required_runtime_minor) ||
  71              (__MINGW32_MAJOR_VERSION < required_runtime_major)) {
  72            printf("no");
  73            break; }
  74          else {
  75            printf("yes");
  76            break; }
  77        case 'z':
  78          printf("%d.%d", required_runtime_major, required_runtime_minor);
  79          break;
  80      }
  81      return 0;
  82 #  else
  83    printf("__MINGW32_MINOR_VERSION not defined in _mingw.h");
  84    return 0;
  85 #  endif
  86 #else
  87  printf("__MINGW32_MAJOR_VERSION not defined in _mingw.h");
  88  return 0;
  89 #endif
  90 }
  91 END
  92
  93     $CC -o mingw_rt_ver ./mingw_rt_ver.c
  94     MINGW_RT_VER="`./mingw_rt_ver x`"
  95     MINGW_RT_VER_OK="`./mingw_rt_ver y`"
  96     MINGW_RT_VER_REQ="`./mingw_rt_ver z`"
  97     rm -f mingw_rt_ver mingw_rt_ver.*
  98     AC_MSG_RESULT($MINGW_RT_VER)
  99     if test "$MINGW_RT_VER_OK" = "no"; then
 100       echo "********  mingw-runtime version $MINGW_RT_VER_REQ is required  *********" 1>&2;
 101       exit 1
 102     fi
 103     ;;
 104   *cygwin*)
 105     SYSTEM=cygwin
 106     OS_FILES2=cygwin
 107     ;;
 108   *freebsd*|*dragonfly*)
 109     SYSTEM=freebsd
 110     CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
 111     LDFLAGS="${LDFLAGS} -L/usr/local/lib"
 112     ;;
 113   *openbsd*)
 114     SYSTEM=openbsd
 115     CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
 116     LDFLAGS="${LDFLAGS} -L/usr/local/lib"
 117     ;;
 118   *netbsd*)
 119     SYSTEM=netbsd
 120     ;;
 121   *linux*)
 122     SYSTEM=linux
 123     ;;
 124   *solaris*)
 125     SYSTEM=solaris
 126     ;;
 127   *morphos*|*amigaos*)
 128     SYSTEM=morphos
 129     ;;
 130   *aix*)
 131     SYSTEM=aix
 132     ;;
 133   *beos*)
 134     SYSTEM=beos
 135     ;;
 136   *osf*)
 137     SYSTEM=osf
 138     ;;
 139   *irix*)
 140     SYSTEM=irix
 141     ;;
 142   *hppa*|*hpux*)
 143     SYSTEM=hpux
 144     ;;
 145   *darwin*|*rhapsody*|*macosx*)
 146     SYSTEM=macos
 147     AC_CHECK_PROG(SED, sed, sed)
 148     if test "$ac_cv_prog_SED" = "sed"; then
 149       FIX_BROKEN_CPP="| sed -n '/^\#pragma/!p'"
 150     else
 151       AC_CHECK_PROG(GREP, grep, grep)
 152       if test "$ac_cv_prog_GREP" = "grep"; then
 153         FIX_BROKEN_CPP="| grep -v '^\#pragma'"
 154       fi
 155     fi
 156     if test "xFIX_BROKEN_CPP" = "x"; then
 157       echo "Apple cpp produces broken files, your system lacks sed or grep to fix it"
 158       exit 1
 159     fi
 160     ;;
 161 esac
 162 if test "x$SYSTEM" = "xunknown"; then
 163   echo "Unknown build system, please report to the MLDonkey development team at http://mldonkey.sourceforge.net/forums/"
 164   exit 1
 165 fi
 166
 167 case "$host" in
 168   alpha*-*-osf*)                arch=alpha; system=digital;;
 169   alpha*-*-linux*)              arch=alpha; system=linux;;
 170   alpha*-*-freebsd*)            arch=alpha; system=freebsd;;
 171   alpha*-*-netbsd*)             arch=alpha; system=netbsd;;
 172   alpha*-*-openbsd*)            arch=alpha; system=openbsd;;
 173   sparc-*-sunos4.*)             arch=sparc; system=sunos;;
 174   sparc-*-solaris2.*)           arch=sparc; system=solaris;;
 175   sparc-*-*bsd*)                arch=sparc; system=bsd;;
 176   sparc-*-linux*)               arch=sparc; system=linux;;
 177   i?86-*-linux*)           arch=i386; system=linux;;
 178   i386-*-*bsd*)            arch=i386; system=bsd;;
 179   i486-*-*bsd*)            arch=i486; system=bsd;;
 180   i586-*-*bsd*)            arch=i586; system=bsd;;
 181   i686-*-*bsd*)            arch=i686; system=bsd;;
 182   i?86-*-nextstep*)        arch=i386; system=nextstep;;
 183   i?86-*-solaris*)         arch=i386; system=solaris;;
 184   i?86-*-beos*)            arch=i386; system=beos;;
 185   i?86-*-cygwin*)          arch=i386; system=cygwin;;
 186   mips-*-irix6*)                arch=mips; system=irix;;
 187   hppa1.1-*-hpux*)              arch=hppa; system=hpux;;
 188   hppa1.1-*-nextstep*)          arch=hppa; system=nextstep;;
 189   rs6000-*-aix*)                arch=power; model=rs6000; system=aix;;
 190   powerpc-*-aix*)               arch=power; model=ppc; system=aix;;
 191   powerpc-*-linux*)             arch=power; model=ppc; system=elf;;
 192   powerpc-*-rhapsody*)          arch=power; model=ppc; system=rhapsody;;
 193   powerpc-*-darwin*)            arch=power; model=ppc; system=rhapsody;;
 194   arm*-*-linux*)                arch=arm; system=linux;;
 195   ia64-*-linux*)                arch=ia64; system=linux;;
 196 esac
 197
 198 MD4ARCH=$arch
 199 case $host in
 200   i386-pc-linux*|i386-*-*bsd*) MD4COMP=as; MD4ARCH=i386;;
 201   i486-pc-linux*|i486-*-*bsd*) MD4COMP=as; MD4ARCH=i486;;
 202   i586-pc-linux*|i586-*-*bsd*) MD4COMP=as; MD4ARCH=i586;;
 203   i686-pc-linux*|i686-*-*bsd*) MD4COMP=as; MD4ARCH=i686;;
 204   i386-pc-mingw32*) MD4COMP=cc; MD4ARCH=i386;;
 205   i486-pc-mingw32*) MD4COMP=cc; MD4ARCH=i486;;
 206   i586-pc-mingw32*) MD4COMP=cc; MD4ARCH=i586;;
 207   i686-pc-mingw32*) MD4COMP=cc; MD4ARCH=i686;;
 208   *) MD4COMP=cc;;
 209 esac
 210
 211 ARCH=$arch
 212
 213 # **********                                                                                  **********
 214 # **********               Parse checkout date (CVS) or revision (SVN) if available           **********
 215 # **********                                                                                  **********
 216
 217 if test -d .svn; then
 218   AC_MSG_NOTICE(checking SVN revision)
 219   AC_CHECK_PROG(SVNVERSION,svnversion,svnversion)
 220   if test "$ac_cv_prog_SVNVERSION" = "svnversion"; then
 221     SUB_VERSION3="SVN"
 222     SCM_VERSION=`svnversion -n .`
 223   else AC_MSG_NOTICE(cannot checking SVN revision... no SVNVERSION)
 224     SCM_VERSION="cannot find out SVN revision (no SVNVERSION)"
 225   fi
 226 fi
 227
 228 if test -f ./CVS/Entries ; then
 229   AC_MSG_NOTICE(checking CVS checkout date)
 230   AC_CHECK_PROGS(STAT, stat gstat, stat)
 231   if [ test "$ac_cv_prog_STAT" = "stat" ] || [ test "$ac_cv_prog_STAT" = "gstat" ]; then
 232     AC_CHECK_PROG(SED, sed, sed)
 233     if test "$ac_cv_prog_SED" = "sed"; then
 234       AC_CHECK_PROG(CUT, cut, cut)
 235       if test "$ac_cv_prog_CUT" = "cut"; then
 236         SUB_VERSION3="CVS"
 237         if [ test "$SYSTEM" = "freebsd"] || [ test "$SYSTEM" = "netbsd"] || ( [ test "$SYSTEM" = "macos" ] && [ test "$ac_cv_prog_STAT" != "gstat" ] ); then
 238           SCM_VERSION=`$STAT -f "%Sm" ./CVS/Entries | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\)/\4-\1-\2 \3/'`
 239         else
 240         if [ test "$SYSTEM" = "openbsd"]; then
 241           AC_CHECK_PROG(GREP, grep, grep)
 242           if test "$ac_cv_prog_GREP" = "grep"; then
 243             SCM_VERSION=`$STAT -f %a ./CVS/Entries | $GREP -v Entries | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\)/\1-\2-\4 \3/'`
 244           fi
 245         else
 246         if [ test "$SYSTEM" = "mingw"] || [ test "$SYSTEM" = "cygwin"]; then
 247           AC_CHECK_PROG(GREP, grep, grep)
 248           if test "$ac_cv_prog_GREP" = "grep"; then
 249             SCM_VERSION=`$STAT ./CVS/Entries  | $GREP Modify | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\) \(.*\)/\5-\2-\3 \4/'`
 250           fi
 251         else
 252           SCM_VERSION=`$STAT -Lc %y ./CVS/Entries | $SED -e 's#\.[0-9]*##' | $CUT -c 1-19`
 253         fi  #if [ test "$SYSTEM" = "mingw"] || ...
 254         fi  #if [ test "$SYSTEM" = "openbsd"]
 255         fi  #if [ test "$SYSTEM" = "freebsd"] || ...
 256       else
 257         AC_MSG_NOTICE(cannot checking CVS checkout date... no CUT)
 258         SCM_VERSION="cannot find out SCM Version (no CUT)"
 259       fi
 260     else
 261       AC_MSG_NOTICE(cannot checking CVS checkout date... no SED)
 262       SCM_VERSION="cannot find out SCM Version (no SED)"
 263     fi
 264   else
 265     AC_MSG_NOTICE(cannot checking CVS checkout date... no STAT)
 266     SCM_VERSION="cannot find out SCM Version (no STAT)"
 267   fi
 268 fi
 269
 270 # **********                                                                                  **********
 271 # **********             build MLDonkey version, Required Ocaml and LablGTK versions          **********
 272 # **********                                                                                  **********
 273
 274 MLDONKEY_VERSION=$MAJOR_VERSION.$MINOR_VERSION.$SUB_VERSION
 275 if test -f ./subrelease; then
 276   MLDONKEY_VERSION=$MLDONKEY_VERSION`cat ./subrelease`
 277 fi
 278 if test ! -z "$SUB_VERSION3"; then
 279   MLDONKEY_VERSION=$MLDONKEY_VERSION.$SUB_VERSION3
 280 fi
 281
 282 REQUIRED_OCAML=3.11.2
 283 DOWNLOAD_OCAML_MAJOR=3.11
 284 DOWNLOAD_OCAML=3.11.2
 285
 286 REQUIRED_LABLGTK=1.2.7
 287
 288 touch install-sh
 289
 290 LABLGTK_NAME=lablgtk
 291
 292 # **********                                                                                  **********
 293 # **********                    Network and Feature configure switch variables                **********
 294 # **********                                                                                  **********
 295
 296 # **********   currently not working Networks, can't be enabled
 297
 298 SOULSEEK=no
 299 OPEN_NAPSTER=no
 300 OPENFT=no
 301
 302 # **********   working Networks, enabled by default
 303
 304 DONKEY=yes
 305 BITTORRENT=yes
 306 GNUTELLA=no
 307 GNUTELLA2=no
 308 FASTTRACK=yes
 309 FILETP=yes
 310 DIRECT_CONNECT=yes
 311
 312 # **********   predefined configure variations
 313
 314 MULTINET=yes
 315 MINIMUM=no
 316
 317 # **********   Features, enabled by default
 318
 319 DONKEY_SUI=yes
 320 DONKEY_SUI_FILE=DonkeySui2
 321 GD=yes
 322 BZIP2=yes
 323 MAGIC=yes
 324 ICONV=yes
 325 USE_PTHREAD=yes
 326
 327 # **********
 328
 329 BATCH=no
 330 FORCE_OCAML=no
 331 FORCE_MINGW=no
 332 PROFILE=no
 333 DEBUG=no
 334 GUI=no
 335 CHECKBOUNDS=false
 336
 337 # **********                                                                                  **********
 338 # **********                Network and Feature configure switches and dependency             **********
 339 # **********                                                                                  **********
 340
 341 AC_ARG_ENABLE(multinet,      [  --disable-multinet      allows you to only compile support for eDonkey (incl. Overnet and Kademlia)], [MULTINET="$enableval"])
 342 AC_ARG_ENABLE(minimum,       [  --enable-minimum        compile MLDonkey with minimum features and Networks (eDonkey, iconv and thread enabled)], [MINIMUM="$enableval"])
 343 AC_ARG_ENABLE(minimum,       [  --enable-minimum=all    disable all optional features and Networks excepting eDonkey], [MINIMUM="$enableval"])
 344
 345 if [ test ! "$MULTINET" = "yes" ] || [ test "$MINIMUM" = "yes" ] || [ test "$MINIMUM" = "all" ]; then
 346   GNUTELLA=no
 347   GNUTELLA2=no
 348   FASTTRACK=no
 349   DIRECT_CONNECT=no
 350   FILETP=no
 351   BITTORRENT=no
 352 fi
 353 if [ test "$MINIMUM" = "yes" ] || [ test "$MINIMUM" = "all" ]; then
 354   DONKEY_SUI=no
 355   GD=no
 356   BZIP2=no
 357   MAGIC=no
 358 fi
 359 if [ test "$MINIMUM" = "all" ]; then
 360   USE_PTHREAD=no
 361   ICONV=no
 362 fi
 363
 364 #AC_ARG_ENABLE(soulseek,      [  --disable-soulseek      allows you to remove support for SoulSeek], [SOULSEEK="$enableval"])
 365 #AC_ARG_ENABLE(opennap,       [  --disable-opennap       allows you to remove support for Open Napster], [OPEN_NAPSTER="$enableval"])
 366 AC_ARG_ENABLE(directconnect, [  --disable-directconnect allows you to remove support for Direct Connect], [DIRECT_CONNECT="$enableval"])
 367 #AC_ARG_ENABLE(openft,        [  --disable-openft        allows you to remove support for OpenFT], [OPENFT="$enableval"])
 368
 369 AC_ARG_ENABLE(donkey,        [  --disable-donkey        allows you to remove support for eDonkey], [DONKEY="$enableval"])
 370 AC_ARG_ENABLE(donkeysui,     [  --disable-donkeysui     allows you to remove support for eMule SecureUserIdent], [DONKEY_SUI="$enableval"])
 371 AC_ARG_ENABLE(bittorrent,    [  --disable-bittorrent    allows you to remove support for Bittorent], [BITTORRENT="$enableval"])
 372 AC_ARG_ENABLE(filetp,        [  --disable-filetp        allows you to remove support for fileTP], [FILETP="$enableval"])
 373 AC_ARG_ENABLE(gnutella,      [  --disable-gnutella      allows you to remove support for Gnutella], [GNUTELLA="$enableval"])
 374 AC_ARG_ENABLE(gnutella2,     [  --disable-gnutella2     allows you to remove support for Gnutella2], [GNUTELLA2="$enableval"])
 375 AC_ARG_ENABLE(fasttrack,     [  --disable-fasttrack     allows you to remove support for FastTrack], [FASTTRACK="$enableval"])
 376
 377 AC_ARG_ENABLE(batch,         [  --enable-batch          reply YES to all queries in this script], [BATCH="$enableval"])
 378 AC_ARG_ENABLE(force-ocaml,   [  --enable-force-ocaml    force usage of self-compiled Ocaml], [FORCE_OCAML="$enableval"])
 379 AC_ARG_ENABLE(ocamlver,      [  --enable-ocamlver=VER   force usage of specific Ocaml version (3.08.1|CVS), ], [REQUIRED_OCAML="$enableval"])
 380 AC_ARG_ENABLE(mingw,         [  --enable-mingw          forces compilation with MINGW on Cygwin], [FORCE_MINGW="$enableval"])
 381 AC_ARG_ENABLE(checks,        [  --enable-checks         force mldonkey to perform bound checks on array/string access], [CHECKBOUNDS="$enableval"])
 382 if test "$CHECKBOUNDS" = "yes"; then
 383   CHECKBOUNDS=true
 384 fi
 385
 386 AC_ARG_ENABLE(profile,       [  --enable-profile        allows you to profile mlnet using gprof], [PROFILE="$enableval"])
 387 AC_ARG_ENABLE(debug,         [  --enable-debug          allows you to compile mlnet with debug symbols], [DEBUG="$enableval"])
 388 AC_ARG_ENABLE(gui,           [  --disable-gui           allows you to disable GUI build (default)], [GUI="$enableval"])
 389 AC_ARG_ENABLE(gui,           [  --enable-gui=oldgui|newgui1|newgui2
 390                           allows you to choose a GUI (default: newgui2 - is a GTK2 GUI, other GUIs use GTK1)], [GUI="$enableval"])
 391 if test "$GUI" = "yes"; then
 392   GUI=newgui2
 393 fi
 394 if test ! "$GUI" = "newgui2"; then
 395   if test ! "$GUI" = "newgui1"; then
 396     if test ! "$GUI" = "oldgui"; then
 397       GUI=no
 398     fi
 399   fi
 400 fi
 401
 402 AC_ARG_ENABLE(pthread,       [  --disable-pthread       allows you to disable pthread support in mldonkey, hurts performance!], [USE_PTHREAD="$enableval"])
 403 AC_ARG_ENABLE(pthread-lib,   [  --enable-pthread-lib    legacy option], [USE_PTHREAD="$enableval"])
 404 AC_ARG_ENABLE(iconv,         [  --disable-iconv         disable the use of iconv], [ICONV="$enableval"])
 405 AC_ARG_ENABLE(gd,            [  --disable-gd            disable the use of gd], [GD="$enableval"])
 406 AC_ARG_ENABLE(bzip2,         [  --disable-bzip2         disable the use of bzip2], [BZIP2="$enableval"])
 407 AC_ARG_ENABLE(magic,         [  --disable-magic         disable the use of libmagic (GNU file)], [MAGIC="$enableval"])
 408
 409 if test "$FORCE_MINGW" = "yes"; then
 410     CC="$CC -mno-cygwin"
 411     CPP="$CPP -mno-cygwin"
 412     OS_FILES=mingw
 413     OS_FILES2=mingw
 414     SYSTEM=mingw
 415 fi
 416
 417 OCAML_PATH=
 418
 419 echo -e "\n--------------------------------"
 420 echo "     Checking system tools."
 421 echo "--------------------------------"
 422
 423 AC_PROG_RANLIB
 424 AC_CHECK_PROG(GNU_MAKE, gmake, gmake)
 425 AC_CHECK_PROG(GNU_MAKE, make, make)
 426
 427 if test "x$GNU_MAKE" != "x"; then
 428   AC_MSG_CHECKING( [if $GNU_MAKE is GNU make] )
 429   $GNU_MAKE --version > /dev/null 2>&1
 430   if test "$?" != "0"; then
 431     AC_MSG_RESULT([no])
 432         AC_MSG_ERROR(GNU make not found)
 433   else
 434     AC_MSG_RESULT([yes])
 435   fi
 436 else
 437   AC_MSG_ERROR(GNU make not found)
 438 fi
 439
 440 AC_CHECK_PROG(COMPRESS, bzip2, bzip2)
 441 AC_CHECK_PROG(COMPRESS, gzip, gzip)
 442
 443 if test "$ac_cv_prog_COMPRESS" = "bzip2"; then
 444    COMPRESS_EXT=bz2
 445 else
 446    COMPRESS_EXT=gz
 447 fi
 448
 449 AC_PATH_PROG(PERL, perl, perl)
 450 AC_CHECK_PROG(RPMBUILD,rpmbuild,rpmbuild)
 451 AC_CHECK_PROG(RPMBUILD,rpm,rpm)
 452
 453 AC_CHECK_PROG(WGET, wget, wget)
 454 if test -z "$ac_cv_prog_WGET"; then
 455   $CC -o wget wget.c || echo "Cannot compile wget.c"
 456   AC_PATH_PROG(WGET, wget,,$SOURCE_DIR/config)
 457   ac_cv_prog_WGET="$ac_cv_path_WGET"
 458 fi
 459 WGET="$ac_cv_prog_WGET"
 460
 461 echo "----------------------------------------"
 462 echo "     Checking system tools finished."
 463 echo -e "----------------------------------------\n"
 464
 465 echo "--------------------------------"
 466 echo "     Checking Ocaml compiler."
 467 echo "--------------------------------"
 468
 469 CONFIG_DIR=$SOURCE_DIR/config
 470 PATCH_DIR=$SOURCE_DIR/patches
 471 LOCAL_DIR=$PATCH_DIR/local
 472 BUILD_DIR=$PATCH_DIR/build
 473
 474 AC_ARG_ENABLE(local-prefix, [  --enable-local-prefix=DIR  allows you to specify where you want temporary tools to be installed (DIR must be absolute)], [LOCAL_DIR="$enableval"])
 475
 476 LOCAL=$LOCAL_DIR
 477 LOCAL_OCAML=$LOCAL_DIR/bin
 478
 479 AC_PATH_PROG(OCAMLC,ocamlc.opt,"",[$LOCAL_DIR/bin:$PATH])
 480 AC_CHECK_TOOL(OCAMLC,ocamlc,ocamlrun ocamlc)
 481 AC_PATH_PROG(CAMLP4, camlp4,"",[$LOCAL_DIR/bin:$PATH])
 482
 483 BUILD_OCAML=no
 484 if [ test -z "$OCAMLC" ] || [ test -z "$CAMLP4" ] || [ test "$REQUIRED_OCAML" = "CVS" ]; then
 485    BUILD_OCAML=yes
 486 else
 487   OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 488   case "$OCAMLVERSION" in
 489     "$REQUIRED_OCAML"*|3.12.*|3.11.*|3.10.*|3.09.*|3.08.4*|3.08.3*) ;;
 490     *)
 491         echo "Need build"
 492         BUILD_OCAML=yes
 493         ;;
 494   esac
 495 fi
 496
 497 if [ test "$BUILD_OCAML" = "yes" ] || [ test "$FORCE_OCAML" = "yes" ]; then
 498
 499   if [ test "$SYSTEM" = "mingw" ]; then
 500     echo "********         Objective-Caml $REQUIRED_OCAML is required               *********" 1>&2;
 501     echo "********     no valid Ocaml compiler found on your system        *********" 1>&2;
 502     echo "********   on MinGW there is no possibility to let configure     *********" 1>&2;
 503     echo "********   build the Ocaml compiler with the included script     *********" 1>&2;
 504     echo "********    check http://mldonkey.sourceforge.net/Windows        *********" 1>&2;
 505     echo "********   for instuctions how to compile Ocaml under MinGW      *********" 1>&2;
 506     exit 1
 507   else
 508
 509   echo "********  Objective-Caml $REQUIRED_OCAML is required  *********" 1>&2;
 510   if [ test "$WGET" = "" ] && [ test "$REQUIRED_OCAML" != "CVS" ]; then
 511     echo "********          wget is missing          *********" 1>&2;
 512     echo "********       cannot download Ocaml       *********" 1>&2;
 513     exit 1
 514   fi
 515   echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 516   echo "Do you want this script to try to download and install ocaml"
 517   echo "LOCALLY in mldonkey directory ?"
 518   if test "$BATCH" = "no"; then read i <&1; else i=yes; fi
 519   case "$i" in
 520    y* | Y*)
 521       cd $PATCH_DIR
 522       if [ test "$REQUIRED_OCAML" = "CVS" ]; then
 523         rm -rf $BUILD_DIR
 524         mkdir -p $BUILD_DIR
 525         cd $BUILD_DIR
 526         cvs -d:pserver:anoncvs:""@camlcvs.inria.fr:/caml login
 527         cvs -z3 -d:pserver:anoncvs@camlcvs.inria.fr:/caml co -P ocaml
 528         cd ocaml
 529       else
 530         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 531           echo Downloading ...
 532           $WGET http://caml.inria.fr/pub/distrib/ocaml-"$DOWNLOAD_OCAML_MAJOR"/ocaml-"$REQUIRED_OCAML".tar.gz
 533         fi
 534         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 535           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.12/ocaml-"$REQUIRED_OCAML".tar.gz
 536         fi
 537         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 538           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.10/ocaml-"$REQUIRED_OCAML".tar.gz
 539         fi
 540         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 541           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.09/ocaml-"$REQUIRED_OCAML".tar.gz
 542         fi
 543         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 544           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.08/ocaml-"$REQUIRED_OCAML".tar.gz
 545         fi
 546         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 547           echo "********        download Ocaml $REQUIRED_OCAML not successful, try do download it manually       *********" 1>&2;
 548           echo "********        from http://caml.inria.fr/pub/distrib/                                   *********" 1>&2;
 549           echo "********        and copy the tar.gz into $PATCH_DIR              *********" 1>&2;
 550           exit 1
 551         fi
 552
 553         echo Uncompressing ...
 554         mkdir -p $BUILD_DIR
 555         cd $BUILD_DIR
 556         rm -rf ocaml-"$REQUIRED_OCAML"
 557         gzip -cd $PATCH_DIR/ocaml-"$REQUIRED_OCAML".tar.gz | tar vxf -
 558         cd ocaml-"$REQUIRED_OCAML"
 559         if test -f $PATCH_DIR/ocaml-"$REQUIRED_OCAML".patch; then
 560           echo Patching ...
 561           patch -p1 < $PATCH_DIR/ocaml-"$REQUIRED_OCAML".patch
 562         fi
 563       fi
 564       echo Configuring ...
 565       ./configure -prefix $LOCAL_DIR -host $host -cc $CC
 566       cd config
 567       cp -f Makefile Makefile.old
 568       sed "s/OTHERLIBRARIES=.*/OTHERLIBRARIES=unix dynlink num str bigarray threads/" Makefile.old > Makefile
 569       cd ..
 570       cp -f $PATCH_DIR/Makefile.ocamldoc ocamldoc/Makefile
 571       echo Compiling ...
 572       $GNU_MAKE world opt opt.opt
 573       echo Installing ...
 574       $GNU_MAKE install
 575       if ! test -f $LOCAL_DIR/lib/ocaml/threads; then
 576         if ! test -f $LOCAL_DIR/lib/ocaml/vmthreads; then
 577           ln -s vmthreads  $LOCAL_DIR/lib/ocaml/threads
 578         fi
 579       fi
 580       cd $BUILD_DIR
 581       if [ test "$REQUIRED_OCAML" = "CVS" ]; then
 582         rm -rf ocaml
 583       else
 584         rm -rf ocaml-"$REQUIRED_OCAML"
 585       fi
 586       cd $CONFIG_DIR
 587       echo Ocaml locally installed for mldonkey
 588
 589       if test -f "$LOCAL_OCAML"/ocamlc.opt; then
 590          OCAMLC=$LOCAL_OCAML/ocamlc.opt
 591          ac_cv_prog_OCAMLC=$LOCAL_OCAML/ocamlc.opt
 592       else
 593       if test -f "$LOCAL_OCAML"/ocamlc; then
 594          OCAMLC=$LOCAL_OCAML/ocamlc
 595          ac_cv_prog_OCAMLC=$LOCAL_OCAML/ocamlc
 596       else
 597         echo "Ocaml installation failed"; exit 1
 598       fi
 599       fi
 600       ;;
 601    *)  exit 1;;
 602   esac
 603   fi
 604 fi
 605
 606 if test "$OCAMLC" = "$LOCAL_OCAML"/ocamlc.opt ; then
 607   OCAML_PATH="$LOCAL_OCAML"/
 608   OCAMLOPT=$LOCAL_OCAML/ocamlopt.opt
 609   OCAMLDOC=$LOCAL_OCAML/ocamldoc
 610   OCAMLMKTOP=$LOCAL_OCAML/ocamlmktop
 611   OCAMLDEP=$LOCAL_OCAML/ocamldep
 612   OCAMLLEX=$LOCAL_OCAML/ocamllex.opt
 613   OCAMLYACC=$LOCAL_OCAML/ocamlyacc
 614   CAMLP4=$LOCAL_OCAML/camlp4
 615 else
 616   if test "$OCAMLC" = "$LOCAL_OCAML"/ocamlc ; then
 617   OCAML_PATH="$LOCAL_OCAML"/
 618   if test -f "$LOCAL_OCAML/ocamlopt"; then
 619     OCAMLOPT=$LOCAL_OCAML/ocamlopt
 620   else
 621     OCAMLOPT=no
 622   fi
 623   OCAMLDOC=$LOCAL_OCAML/ocamldoc
 624   OCAMLMKTOP=$LOCAL_OCAML/ocamlmktop
 625   OCAMLDEP=$LOCAL_OCAML/ocamldep
 626   OCAMLLEX=$LOCAL_OCAML/ocamllex
 627   OCAMLYACC=$LOCAL_OCAML/ocamlyacc
 628   CAMLP4=$LOCAL_OCAML/camlp4
 629   else
 630   AC_CHECK_PROG(OCAMLOPT, ocamlopt.opt, ocamlopt.opt)
 631   AC_CHECK_PROG(OCAMLOPT, ocamlopt, ocamlopt, no)
 632   AC_CHECK_PROG(OCAMLDEP, ocamldep, ocamldep)
 633   AC_CHECK_PROG(OCAMLLEX, ocamllex.opt, ocamllex.opt)
 634   AC_CHECK_PROG(OCAMLLEX, ocamllex, ocamllex)
 635   AC_CHECK_PROG(OCAMLYACC, ocamlyacc, ocamlyacc)
 636   AC_CHECK_PROG(OCAMLDOC, ocamldoc, ocamldoc)
 637   AC_CHECK_PROG(OCAMLMKTOP, ocamlmktop, ocamlmktop)
 638   AC_CHECK_PROG(CAMLP4, camlp4, camlp4)
 639 fi
 640 fi
 641
 642 OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 643 OCAMLLIB=`$OCAMLC -where`
 644 REBUILD_OCAML=no
 645 case "$OCAMLVERSION" in
 646     3.10*|3.11*|3.12*)
 647       if test "$GUI" = "oldgui"; then
 648         OLDGUI_NO_310=yes
 649         GUI=no
 650       fi
 651       ;;
 652     "$REQUIRED_OCAML"*|3.09.*|3.08.4*|3.08.3*) ;;
 653     *)
 654       if [ test "$REQUIRED_OCAML" != "CVS" ]; then
 655         REBUILD_OCAML=yes
 656       fi
 657       ;;
 658 esac
 659 if test "$REBUILD_OCAML" = "yes"; then
 660   echo "********  Version $REQUIRED_OCAML of Objective-Caml is required  *********" 1>&2;
 661   echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 662   exit 1;
 663 fi
 664
 665 if test "$OCAMLOPT" = "no"; then
 666   TARGET_TYPE=byte
 667   OCAMLLIB_EXT=cma
 668 else
 669   TARGET_TYPE=opt
 670   OCAMLLIB_EXT=cmxa
 671
 672   OCAMLOPTVERSION=`$OCAMLOPT -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 673
 674   test "$OCAMLOPTVERSION" = "$OCAMLVERSION" || {
 675     echo "********  Version $REQUIRED_OCAML of ocamlopt is required  *********" 1>&2;
 676     echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 677     exit 1; }
 678
 679 fi
 680
 681 echo "-------------------------------------------"
 682 echo "     Checking Ocaml $OCAMLVERSION finished."
 683 echo "-------------------------------------------"
 684
 685
 686 if test "$PROFILE" = "yes"; then
 687    OCAMLOPT="$OCAMLOPT -p"
 688    CFLAGS="$CFLAGS -pg"
 689 fi
 690 if test "$FORCE_MINGW" = "yes"; then
 691     OCAMLC="$OCAMLC -ccopt -mno-cygwin"
 692     OCAMLOPT="$OCAMLOPT -ccopt -mno-cygwin"
 693     OCAMLMKTOP="$OCAMLMKTOP -ccopt -mno-cygwin"
 694 fi
 695 if test "$DEBUG" = "yes"; then
 696     OCAMLC="$OCAMLC -g"
 697 fi
 698
 699 echo -e "\n----------------------------------"
 700 echo "     Checking system headers."
 701 echo "----------------------------------"
 702
 703 ifelse(AC_ACVERSION, [2.13], [],
 704 [dnl Large file enabled
 705    AC_SYS_LARGEFILE
 706
 707 ])
 708
 709 # various header files
 710 AC_CHECK_FUNCS(setrlimit getrlimit strerror_r strerror posix_fallocate)
 711 AC_CHECK_HEADERS(byteswap.h,,)
 712 AC_CHECK_HEADERS([sys/utsname.h])
 713 AC_CHECK_HEADERS(arpa/inet.h,,)
 714 AC_CHECK_HEADERS([sys/types.h sys/time.h sys/resource.h netinet/in_systm.h netinet/in.h netinet/ip.h],,,
 715 [#ifdef HAVE_SYS_TYPES_H
 716 #include <sys/types.h>
 717 #endif
 718 #ifdef HAVE_SYS_TIME_H
 719 #include <sys/time.h>
 720 #endif
 721 #ifdef HAVE_NETINET_IN_SYSTM_H
 722 #include <netinet/in_systm.h>
 723 #endif
 724 #ifdef HAVE_NETINET_IN_H
 725 #include <netinet/in.h>
 726 #endif
 727 ])
 728
 729 # poll if possible
 730 AC_CHECK_HEADERS(sys/poll.h,,)
 731 AC_CHECK_FUNCS(poll,,)
 732
 733 AC_CHECK_HEADERS(sys/vfs.h,,)
 734 AC_CHECK_HEADERS(sys/statvfs.h,,)
 735 AC_CHECK_HEADERS([sys/param.h sys/mount.h],,,
 736 [#if HAVE_SYS_PARAM_H
 737 #include <sys/param.h>
 738 #endif
 739 ])
 740 echo "-------------------------------------------"
 741 echo "     Checking system headers finished."
 742 echo -e "-------------------------------------------\n"
 743 echo "-----------------------------------"
 744 echo "     Checking system libraries."
 745 echo "-----------------------------------"
 746 echo "----- checking zlib (required)"
 747 AC_CHECK_LIB(z,inflate,,[echo "Zlib missing, did you install zlib and zlib-developer packages?"; exit 1])
 748 AC_CHECK_HEADERS(zlib.h,,[echo "Zlib missing, did you install zlib and zlib-developer packages?"; exit 1])
 749 AC_CHECK_LIB(z,zlibVersion,[AC_DEFINE(HAVE_ZLIBVERSION, 1,)])
 750
 751 if test "$BZIP2" != "no"; then
 752   echo "----- checking bzlib (optional)"
 753   AC_CHECK_HEADERS(bzlib.h,[AC_CHECK_LIB(bz2,BZ2_bzReadOpen,[BZIP2=yes],[BZIP2=no])],[BZIP2=no])
 754 fi
 755
 756 if test "$BZIP2" = "yes"; then
 757   AC_CHECK_LIB(bz2,BZ2_bzlibVersion,[AC_DEFINE(HAVE_BZLIBVERSION, 1,)])
 758   AC_DEFINE(USE_BZIP2, 1, [Define to 1 if you have bzip2 support.])
 759 else
 760   AC_MSG_NOTICE(bzlib not available)
 761 fi
 762
 763 if test "$MAGIC" != "no"; then
 764   echo "----- checking libmagic (GNU file) (optional)"
 765   AC_CHECK_HEADERS(magic.h,
 766     [AC_CHECK_LIB(magic,magic_file,
 767       [AC_CHECK_DECL([MAGIC_ERROR], [MAGIC=yes], [MAGIC=no],[#include <magic.h>])],
 768       [MAGIC=no])],
 769     [MAGIC=no])
 770 fi
 771
 772 if test "$MAGIC" = "yes"; then
 773   MAGICLIB=Magic_magic
 774 else
 775   MAGICLIB=Magic_nomagic
 776   AC_MSG_NOTICE(libmagic not available)
 777 fi
 778
 779 GD_JPG=no
 780 GD_PNG=no
 781 if test "$GD" != "no"; then
 782   echo "----- checking gd (optional)"
 783   GD=no
 784   LIBGD=no
 785   SAVE_LIBS=$LIBS
 786   SAVE_CFLAGS=$CFLAGS
 787   SAVE_LDFLAGS=$LDFLAGS
 788   AC_CHECK_PROG(GDLIBCONFIG, gdlib-config, gdlib-config)
 789   if test "$ac_cv_prog_GDLIBCONFIG" = "gdlib-config"; then
 790     GD_LIBS=`$GDLIBCONFIG --libs`
 791     $GDLIBCONFIG --static-libs > /dev/null 2>&1
 792     if test "$?" = "0"; then
 793       GD_STATIC_LIBS=`$GDLIBCONFIG --static-libs`
 794     fi
 795     GD_LIBS2="$LIBS -lgd $GD_LIBS"
 796     LIBS=$GD_LIBS2
 797     GD_CFLAGS=`$GDLIBCONFIG --cflags`
 798     CFLAGS="$CFLAGS $GD_CFLAGS"
 799     GD_LDFLAGS=`$GDLIBCONFIG --ldflags`
 800     LDFLAGS="$LDFLAGS $GD_LDFLAGS"
 801     AC_MSG_CHECKING(for libgd > 2.0.14)
 802     GDVERSION=`$GDLIBCONFIG --version`
 803     GDMAJORVERSION=`$GDLIBCONFIG --majorversion`
 804     GDMINORVERSION=`$GDLIBCONFIG --minorversion`
 805     GDREVISION=`$GDLIBCONFIG --revision`
 806     if [ [ $GDMAJORVERSION = 2 ] && [ $GDMINORVERSION = 0 ] && [ $GDREVISION -gt 14 ]]; then
 807         AC_MSG_RESULT($GDVERSION)
 808         LIBGD=yes
 809     else
 810         AC_MSG_RESULT(no (found $GDVERSION))
 811         LIBGD=no
 812     fi
 813   else
 814     LIBGD=yes
 815   fi
 816
 817   if test "$LIBGD" = "yes"; then
 818     AC_CHECK_HEADERS(gd.h,[LIBGD=yes],[LIBGD=no])
 819   fi
 820
 821   if test "$LIBGD" = "yes"; then
 822     AC_MSG_CHECKING(for gdImageCreate in -lgd)
 823     AC_TRY_LINK([#include <gd.h>],
 824     [gdImageCreate (0,0);],
 825     [LIBGD=yes], [LIBGD=no])
 826     AC_MSG_RESULT($LIBGD)
 827     LIBS=$SAVE_LIBS
 828
 829     if test "$LIBGD" = "no"; then
 830       AC_MSG_NOTICE([not found, trying another method])
 831       AC_CHECK_LIB(gd, gdImageCreate, [LIBGD=yes], [LIBGD=no])
 832     fi
 833   fi
 834
 835   if test "$LIBGD" = "yes"; then
 836     LIBPNG=no
 837 # saving current variables
 838     SAVE_LIBS_PNG=$LIBS
 839     SAVE_CFLAGS_PNG=$CFLAGS
 840     SAVE_LDFLAGS_PNG=$LDFLAGS
 841     AC_CHECK_PROG(PNGLIBCONFIG, libpng-config, libpng-config)
 842     if test "$ac_cv_prog_PNGLIBCONFIG" = "libpng-config"; then
 843 # check libpng-config contents and update system variables
 844       PNG_LIBS=`$PNGLIBCONFIG --libs`
 845       LIBS="$LIBS $PNG_LIBS"
 846       PNG_CFLAGS=`$PNGLIBCONFIG --cflags`
 847       CFLAGS="$CFLAGS $PNG_CFLAGS"
 848       PNG_LDFLAGS=`$PNGLIBCONFIG --ldflags`
 849       LDFLAGS="$LDFLAGS $PNG_LDFLAGS"
 850     fi
 851     AC_CHECK_LIB(png, png_create_read_struct , [LIBPNG=yes])
 852 # restore variables
 853     LIBS=$SAVE_LIBS_PNG
 854     CFLAGS=$SAVE_CFLAGS_PNG
 855     LDFLAGS=$SAVE_LDFLAGS_PNG
 856
 857     if test "$LIBPNG" = "no"; then
 858       AC_MSG_NOTICE(png support not available)
 859     else
 860       LIBGD_PNG=no
 861       LIBS=$GD_LIBS2
 862       AC_MSG_CHECKING(for gdImagePng in -lgd)
 863       AC_TRY_LINK([#include <gd.h>],
 864       [gdImagePng (0,0);],
 865       [LIBGD_PNG=yes], [LIBGD_PNG=no])
 866       AC_MSG_RESULT($LIBGD_PNG)
 867       LIBS=$SAVE_LIBS
 868
 869       if test "$LIBGD_PNG" = "no"; then
 870         AC_MSG_NOTICE([not found, trying another method])
 871         AC_CHECK_LIB(gd, gdImagePng, [LIBGD_PNG=yes], [LIBGD_PNG=no])
 872       fi
 873
 874       AC_MSG_CHECKING(for png support in libgd)
 875       if test "$LIBGD_PNG" = "yes"; then
 876         GD=yes
 877         GD_PNG=yes
 878         AC_MSG_RESULT(yes)
 879         AC_CHECK_LIB(png, png_access_version_number,[AC_DEFINE(HAVE_PNGVERSION, 1,)])
 880         AC_DEFINE(HAVE_GD_PNG, 1, [Define to 1 if you have png support in libgd.])
 881       else
 882         AC_MSG_RESULT(no)
 883       fi
 884     fi
 885
 886     LIBJPEG=no
 887     AC_CHECK_LIB(jpeg, jpeg_CreateCompress, [LIBJPEG=yes])
 888
 889     if test "$LIBJPEG" = "no"; then
 890       AC_MSG_NOTICE(jpeg support not available)
 891     else
 892       LIBGD_JPG=no
 893       LIBS=$GD_LIBS2
 894       AC_MSG_CHECKING(for gdImageJpeg in -lgd)
 895       AC_TRY_LINK([#include <gd.h>],
 896       [gdImageJpeg (0,0,0);],
 897       [LIBGD_JPG=yes], [LIBGD_JPG=no])
 898       AC_MSG_RESULT($LIBGD_JPG)
 899       LIBS=$SAVE_LIBS
 900
 901       if test "$LIBGD_JPG" = "no"; then
 902         AC_MSG_NOTICE([not found, trying another method])
 903         AC_CHECK_LIB(gd, gdImageJpeg, [LIBGD_JPG=yes], [LIBGD_JPG=no])
 904       fi
 905
 906       AC_MSG_CHECKING(for jpeg support in libgd)
 907       if test "$LIBGD_JPG" = "yes"; then
 908         GD=yes
 909         GD_JPG=yes
 910         AC_DEFINE(HAVE_GD_JPG, 1, [Define to 1 if you have jpg support in libgd.])
 911         AC_MSG_RESULT(yes)
 912       else
 913         AC_MSG_RESULT(no)
 914       fi
 915     fi
 916   else
 917     AC_MSG_NOTICE(libgd not available)
 918   fi
 919   LIBS=$SAVE_LIBS
 920   CFLAGS=$SAVE_CFLAGS
 921   LDFLAGS=$SAVE_LDFLAGS
 922 fi
 923
 924 if test "$GD" != "no"; then
 925   GDGRAPHICS=DriverGraphics_gd
 926 else
 927   GDGRAPHICS=DriverGraphics_nogd
 928 fi
 929
 930 if test "$ICONV" = "yes"; then
 931   echo "----- checking iconv (optional)"
 932   AM_ICONV
 933   if test "$am_cv_func_iconv" != "yes"; then
 934     AC_DEFINE(DISABLE_ICONV, 1, [Define to 1 if you want to replace iconv and related with stubs.])
 935     ICONV=no
 936   else
 937   LIBS="$LIBS $LIBICONV"
 938   AC_CHECK_FUNCS([locale_charset],,
 939   AC_TRY_LINK([#include <langinfo.h>],
 940   [char* cs = nl_langinfo(CODESET);],
 941   AC_MSG_NOTICE(found nl_langinfo(CODESET)),
 942   [echo "Your iconv implementation is incomplete"; exit 1]))
 943   AC_CHECK_LIB(charset,locale_charset)
 944   AC_CHECK_HEADERS([libcharset.h])
 945   AC_CHECK_HEADERS([langinfo.h])
 946   AC_CHECK_HEADERS([locale.h])
 947   fi
 948 else
 949   AC_DEFINE(DISABLE_ICONV, 1, [Define to 1 if you want to replace iconv and related with stubs.])
 950   ICONV=no
 951 fi
 952
 953 if test "$USE_PTHREAD" = "no"; then
 954  PTHREAD_LIBS=""
 955  echo "You disabled thread support, this will hurt MLDonkey performance!"
 956 else
 957   echo "----- checking thread support (optional, strongly advised)"
 958   ACX_PTHREAD
 959 fi
 960
 961 # On linux plaforms, we will have to check that includes from kernel are
 962 # available. glibc version test was shamelessly taken from
 963 # http://public.activestate.com/gsar/APC/perl-5.8.x/Configure
 964 GLIBC_VERSION=""
 965 case $host in
 966         *linux*)
 967            echo "----- GNU C Library version"
 968            AC_CHECK_HEADERS(linux/limits.h,, [
 969              OLD_CPPFLAGS=$CPPFLAGS
 970              CPPFLAGS="-I /usr/src/linux/include"
 971              AC_CHECK_HEADER(linux/types.h,[CONFIG_INCLUDES="-I /usr/src/linux/include"])
 972              CPPFLAGS=$OLD_CPPFLAGS]
 973            )
 974            AC_CHECK_HEADERS(gnu/libc-version.h,[AC_MSG_CHECKING(for GNU C Library version)
 975
 976 cat >try.c <<'EOCP'
 977 /* Find out version of GNU C library.  __GLIBC__ and __GLIBC_MINOR__
 978    alone are insufficient to distinguish different versions, such as
 979    2.0.6 and 2.0.7.  The function gnu_get_libc_version() appeared in
 980    libc version 2.1.0.      A. Dougherty,  June 3, 2002.
 981 */
 982 #include <stdio.h>
 983 int main(void)
 984 {
 985 #ifdef __GLIBC__
 986 #   ifdef __GLIBC_MINOR__
 987 #       if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
 988 #           include <gnu/libc-version.h>
 989     printf("%s\n",  gnu_get_libc_version());
 990 #       else
 991     printf("%d.%d\n",  __GLIBC__, __GLIBC_MINOR__);
 992 #       endif
 993 #   else
 994 printf("%d\n",  __GLIBC__);
 995 #   endif
 996     return 0;
 997 #else
 998     return 1;
 999 #endif
1000 }
1001 EOCP
1002
1003            $CC -o try ./try.c
1004            GLIBC_VERSION="`./try`"
1005            AC_MSG_RESULT($GLIBC_VERSION)
1006            rm -f try try.*],)
1007         ;;
1008         *)         ;;
1009 esac
1010
1011 echo "---------------------------------------------"
1012 echo "     Checking system libraries finished."
1013 echo -e "---------------------------------------------\n"
1014
1015 CXX_VERSION=
1016 CRYPTOPPFLAGS=
1017 echo "--------------------------------------"
1018 echo "     Checking activated networks."
1019 echo "--------------------------------------"
1020
1021   if test "$DONKEY" = "yes"; then
1022     AC_MSG_CHECKING(eDonkey)
1023     if test -d ../src/networks/donkey; then
1024       AC_MSG_RESULT(yes)
1025       if test "$DONKEY_SUI" = "yes"; then
1026         AC_PROG_CXX
1027
1028         AC_CHECK_TOOL(NEWCXX, [$CXX], [no])
1029         AC_MSG_CHECKING(eMule SUI)
1030         if test x"$NEWCXX" = x"no"
1031         then
1032           AC_MSG_RESULT(no)
1033           CXX=
1034           DONKEY_SUI=no
1035         else
1036           AC_MSG_RESULT(yes)
1037           ACX_CHECK_CXX_FLAGS(-fno-omit-frame-pointer,no_omit_frame_pointer, CRYPTOPPFLAGS="-fno-omit-frame-pointer")
1038           ACX_CHECK_CXX_FLAGS(-mno-omit-leaf-frame-pointer,no_omit_leaf_frame_pointer, CRYPTOPPFLAGS="$CRYPTOPPFLAGS -mno-omit-leaf-frame-pointer")
1039           CXX=$NEWCXX
1040           CXX_VERSION=`$CXX -dumpversion`
1041           DONKEY_SUI_FILE=DonkeySui1
1042           AC_DEFINE(HAVE_CRYPTOPP, 1,)
1043         fi
1044       fi
1045 #      AC_MSG_CHECKING(eDonkey server)
1046 #      if test -d ../src/networks/server; then
1047 #        AC_MSG_RESULT(no)
1048 #        DONKEY_SERVER=no
1049 #      else
1050 #        AC_MSG_RESULT(no)
1051 #        DONKEY_SERVER=no
1052 #      fi
1053     else
1054       DONKEY=no
1055       DONKEY_SUI=no
1056       AC_MSG_RESULT(no)
1057     fi
1058   else
1059     DONKEY_SUI=no
1060   fi
1061
1062   if test "$BITTORRENT" = "yes"; then
1063     AC_MSG_CHECKING(BitTorrent)
1064     if test -d ../src/networks/bittorrent; then
1065       AC_MSG_RESULT(yes)
1066     else
1067       BITTORRENT=no
1068       AC_MSG_RESULT(no)
1069     fi
1070   fi
1071
1072   if test "$FILETP" = "yes"; then
1073     AC_MSG_CHECKING(FileTP)
1074     if test -d ../src/networks/fileTP; then
1075       AC_MSG_RESULT(yes)
1076     else
1077       FILETP=no
1078       AC_MSG_RESULT(no)
1079     fi
1080   fi
1081
1082   if test "$GNUTELLA" = "yes"; then
1083     AC_MSG_CHECKING(Gnutella)
1084     if test -d ../src/networks/gnutella; then
1085       AC_MSG_RESULT(yes)
1086     else
1087       GNUTELLA=no
1088       AC_MSG_RESULT(no)
1089     fi
1090   fi
1091
1092   if test "$GNUTELLA2" = "yes"; then
1093     AC_MSG_CHECKING(G2)
1094     if test -d ../src/networks/gnutella2; then
1095       AC_MSG_RESULT(yes)
1096     else
1097       GNUTELLA2=no
1098       AC_MSG_RESULT(no)
1099     fi
1100   fi
1101
1102   if test "$FASTTRACK" = "yes"; then
1103     AC_MSG_CHECKING(Fasttrack)
1104     if test -d ../src/networks/fasttrack; then
1105       AC_MSG_RESULT(yes)
1106     else
1107       FASTTRACK=no
1108       AC_MSG_RESULT(no)
1109     fi
1110   fi
1111
1112   if test "$DIRECT_CONNECT" = "yes"; then
1113     AC_MSG_CHECKING(DirectConnect)
1114     if test "$BZIP2" = "yes"; then
1115       if test -d ../src/networks/direct_connect; then
1116         AC_MSG_RESULT(yes)
1117       else
1118         DIRECT_CONNECT=no
1119         AC_MSG_RESULT(no)
1120       fi
1121     else
1122       DIRECT_CONNECT=no
1123       AC_MSG_RESULT(no - bzip2 support missing)
1124     fi
1125   fi
1126
1127   if test "$SOULSEEK" = "yes"; then
1128     AC_MSG_CHECKING(Soulseek)
1129     if test -d ../src/networks/soulseek; then
1130       AC_MSG_RESULT(yes)
1131     else
1132       SOULSEEK=no
1133       AC_MSG_RESULT(no)
1134     fi
1135   fi
1136
1137   if test "$OPEN_NAPSTER" = "yes"; then
1138     AC_MSG_CHECKING(OpenNapster)
1139     if test -d ../src/networks/opennap; then
1140       AC_MSG_RESULT(yes)
1141     else
1142       OPEN_NAPSTER=no
1143       AC_MSG_RESULT(no)
1144     fi
1145   fi
1146
1147   if test "$OPENFT" = "yes"; then
1148     AC_MSG_CHECKING(OpenFT)
1149     if test -d ../src/networks/openFT; then
1150       AC_MSG_RESULT(yes)
1151     else
1152       OPENFT=no
1153       AC_MSG_RESULT(no)
1154     fi
1155   fi
1156 echo "-----------------------------------------------"
1157 echo "     Checking activated networks finished."
1158 echo "-----------------------------------------------"
1159
1160 OCAMLLIB=`$OCAMLC -where`
1161
1162 if test -f $OCAMLLIB/lablgl.cma; then
1163   LABLGL_CMA=lablgl.cma
1164 fi
1165
1166 if test -f $OCAMLLIB/lablgl.$OCAMLLIB_EXT; then
1167   LABLGL_CMXA=lablgl.$OCAMLLIB_EXT
1168 fi
1169
1170 # Check for GTK only if we want to build the GUI
1171 if test ! "$GUI" = "no"; then
1172   echo "---------------------------------------------------------"
1173   echo "Checking the libraries required to build the GTK GUI."
1174   echo "---------------------------------------------------------"
1175   if test "$GUI" = "newgui2"; then
1176       REQUIRED_GTK=2.4.0
1177       PKG_GTK=gtk+-2.0
1178       AC_MSG_CHECKING(for GTK+ - version >= $REQUIRED_GTK)
1179       if pkg-config --atleast-version $REQUIRED_GTK $PKG_GTK; then
1180         AC_MSG_RESULT(yes)
1181         REQUIRED_RSVG=2.4.0
1182         PKG_RSVG=librsvg-2.0
1183         AC_MSG_CHECKING(for librsvg - version >= $REQUIRED_RSVG)
1184         if pkg-config --atleast-version $REQUIRED_RSVG $PKG_RSVG; then
1185           GTK_CONFIG="pkg-config $PKG_GTK $PKG_RSVG"
1186           case "$OCAMLVERSION" in
1187               3.08*|3.09*)
1188                 REQUIRED_LABLGTK=2.12.0
1189                 ;;
1190               *)
1191                 REQUIRED_LABLGTK=2.14.1
1192                 ;;
1193           esac
1194           LABLGTK_NAME=lablgtk2
1195           AC_MSG_RESULT(yes)
1196         else
1197           GTK_CONFIG=no
1198           AC_MSG_RESULT(no)
1199         fi
1200       else
1201         GTK_CONFIG=no
1202         AC_MSG_RESULT(no)
1203       fi
1204   else
1205     if test "$OS_FILES2" = "mingw"; then
1206       REQUIRED_GTK=1.3.0
1207       PKG_GTK=gtk+-1.3-win32-production
1208       AC_MSG_CHECKING(for GTK+ - version >= $REQUIRED_GTK)
1209       if pkg-config --atleast-version $REQUIRED_GTK $PKG_GTK; then
1210         GTK_CONFIG="pkg-config $PKG_GTK"
1211         AC_MSG_RESULT(yes)
1212       else
1213         GTK_CONFIG=no
1214         AC_MSG_RESULT(no)
1215       fi
1216     else
1217       AC_CHECK_PROG(GTK_CONFIG, gtk-config, gtk-config, no)
1218       if test "$GTK_CONFIG" = "no"; then
1219         AC_MSG_RESULT(no)
1220       else
1221         AC_MSG_RESULT(yes)
1222       fi
1223     fi
1224   fi
1225 else
1226   GTK_CONFIG=no
1227 fi
1228 if test "$GTK_CONFIG" = "no"; then
1229      LABLGTK_CONFIG=no
1230 else
1231   AC_MSG_CHECKING(for native code $LABLGTK_NAME)
1232   if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablgtk.$OCAMLLIB_EXT; then
1233      if test "$GUI" = "newgui2"; then
1234        if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablrsvg.$OCAMLLIB_EXT; then
1235          AC_MSG_RESULT(yes)
1236          LABLGTK_CONFIG=yes
1237        else
1238          AC_MSG_RESULT(no)
1239          LABLGTK_CONFIG=no
1240          if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablrsvg.cma; then
1241            echo "---------------------------------------------------------"
1242            echo "lablrsvg is not installed properly. See the INSTALL.txt"
1243            echo "file of mldonkey to see how to compile $LABLGTK_NAME. You"
1244            echo "probably forgot to call 'make opt' before 'make install'."
1245            echo "---------------------------------------------------------"
1246          else
1247            echo "---------------------------------------------------------"
1248            echo "lablrsvg is not installed. See the INSTALL.txt file of"
1249            echo "mldonkey to see how to compile $LABLGTK_NAME. Librsvg"
1250            echo "may not be installed when you compiled $LABLGTK_NAME."
1251            echo "---------------------------------------------------------"
1252          fi
1253        fi
1254      else
1255        AC_MSG_RESULT(yes)
1256        LABLGTK_CONFIG=yes
1257      fi
1258   else
1259      AC_MSG_RESULT(no)
1260      LABLGTK_CONFIG=no
1261      if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablgtk.cma; then
1262        echo "-------------------------------------------------------------"
1263        echo "$LABLGTK_NAME is not installed properly. See the INSTALL.txt"
1264        echo "file of mldonkey to see how to compile $LABLGTK_NAME. You"
1265        echo "probably forgot to call 'make opt' before 'make install'."
1266        echo "-------------------------------------------------------------"
1267      else
1268        echo "Do you want this script to try to download and install $LABLGTK_NAME"
1269        echo "LOCALLY in mldonkey directory ?"
1270        if test "$BATCH" = "no"; then read i <&1; else i=yes; fi
1271        case "$i" in
1272         y* | Y*)
1273
1274          cd $PATCH_DIR
1275          rm -rf lablgtk-"$REQUIRED_LABLGTK"
1276          if test ! -f lablgtk-"$REQUIRED_LABLGTK".tar.gz; then
1277            echo Downloading ...
1278            $WGET http://wwwfun.kurims.kyoto-u.ac.jp/soft/lsl/dist/lablgtk-"$REQUIRED_LABLGTK".tar.gz
1279          fi
1280          if test ! -f lablgtk-"$REQUIRED_LABLGTK".tar.gz; then exit 1; fi
1281
1282          mkdir -p $BUILD_DIR
1283          cd $BUILD_DIR
1284          echo Uncompressing ...
1285          gzip -cd $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".tar.gz | tar xf -
1286          (cd lablgtk-"$REQUIRED_LABLGTK"
1287           if test -f $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".patch; then
1288             echo Patching ...
1289             patch -p0 < $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".patch
1290           fi
1291           PATH=$OCAML_PATH:$PATH
1292           export PATH
1293           echo $PATH
1294
1295           if test "$GUI" = "newgui2"; then
1296             ./configure --prefix=$LOCAL_DIR
1297             $GNU_MAKE world
1298             $GNU_MAKE install
1299           else
1300             $GNU_MAKE configure
1301             $GNU_MAKE
1302             $GNU_MAKE opt
1303             $GNU_MAKE install
1304           fi
1305
1306           cd ..
1307           rm -rf lablgtk-"$REQUIRED_LABLGTK"
1308          )
1309          cd $CONFIG_DIR
1310          if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablgtk.$OCAMLLIB_EXT; then
1311             LABLGTK_CONFIG=yes
1312          else
1313             echo "Installation of $LABLGTK_NAME failed"
1314             LABLGTK_CONFIG=no
1315          fi
1316          ;;
1317         *);;
1318       esac
1319      fi
1320   fi
1321 fi
1322
1323 if test "$GUI" = "newgui2" ; then
1324   GUIS="mldonkey_gui\$(EXE)"
1325   GTKCFLAGS="`pkg-config --cflags-only-I gtk+-2.0`"
1326   GTKLLIBS="`pkg-config --libs-only-L gtk+-2.0`"
1327   GTKLFLAGS="`pkg-config --libs-only-l gtk+-2.0` -lX11"
1328 else
1329   GUIS="mldonkey_gui\$(EXE) mldonkey_gui2\$(EXE)"
1330 fi
1331
1332 if test "$LABLGTK_CONFIG" = "no"; then
1333   GUI="no"
1334 else
1335   MORE_TARGETS="$MORE_TARGETS $GUIS"
1336   AC_MSG_CHECKING(GToolbox.popup_menu args)
1337   OCAML_LIB_DIR="`$OCAMLC -where`"
1338   GTOOLBOX="$OCAML_LIB_DIR/$LABLGTK_NAME/gToolbox.mli"
1339   grep popup $GTOOLBOX | grep -i button 2> /dev/null && GTOOLBOX_ARGS=new
1340   if test "$GTOOLBOX_ARGS" = "new"; then
1341     GTOOLBOX_POPUPMENU=' ~button: button ~time: time '
1342     AC_MSG_RESULT(new)
1343   else
1344     GTOOLBOX_POPUPMENU=' ~x: button ~y: time '
1345     AC_MSG_RESULT(old)
1346   fi
1347   echo "---------------------------------------------------------"
1348   echo "End of GTK GUI configuration."
1349   echo "---------------------------------------------------------"
1350 fi
1351
1352 if test "$OS_FILES" = "mingw"; then
1353    OCAMLDEP_OPTIONS="-slash"
1354 fi
1355
1356 AC_SUBST(LIBS)
1357 AC_SUBST(CFLAGS)
1358 AC_SUBST(CPPFLAGS)
1359 AC_SUBST(CXXFLAGS)
1360 AC_SUBST(LDFLAGS)
1361 AC_SUBST(CC)
1362 AC_SUBST(CPP)
1363 AC_SUBST(CXX)
1364 AC_SUBST(FIX_BROKEN_CPP)
1365 AC_SUBST(CONFIG_INCLUDES)
1366 AC_SUBST(OCAMLC)
1367 AC_SUBST(OCAMLLIB)
1368 AC_SUBST(OCAMLOPT)
1369 AC_SUBST(OCAMLLEX)
1370 AC_SUBST(OCAMLYACC)
1371 AC_SUBST(OCAMLDEP)
1372 AC_SUBST(OCAMLDEP_OPTIONS)
1373 AC_SUBST(CAMLP4)
1374 AC_SUBST(PERL)
1375 AC_SUBST(OCAMLDOC)
1376 AC_SUBST(OCAMLMKTOP)
1377 AC_SUBST(SYSTEM)
1378 AC_SUBST(MORE_TARGETS)
1379 AC_SUBST(MORE_SUBDIRS)
1380 AC_SUBST(LABLGL_CMA)
1381 AC_SUBST(LABLGL_CMXA)
1382 AC_SUBST(MD4ARCH)
1383 AC_SUBST(MD4COMP)
1384 AC_SUBST(ICONV)
1385 AC_SUBST(OPEN_NAPSTER)
1386 AC_SUBST(DIRECT_CONNECT)
1387 AC_SUBST(GNUTELLA)
1388 AC_SUBST(GNUTELLA2)
1389 AC_SUBST(BITTORRENT)
1390 AC_SUBST(FILETP)
1391 AC_SUBST(SOULSEEK)
1392 AC_SUBST(OPENFT)
1393 AC_SUBST(FASTTRACK)
1394 AC_SUBST(DONKEY)
1395 AC_SUBST(DONKEY_SUI)
1396 AC_SUBST(CRYPTOPPFLAGS)
1397 AC_SUBST(DONKEY_SUI_FILE)
1398 AC_SUBST(DONKEY_SERVER)
1399 AC_SUBST(GUI)
1400 AC_SUBST(REQUIRED_OCAML)
1401 AC_SUBST(REQUIRED_LABLGTK)
1402 AC_SUBST(ARCH)
1403 AC_SUBST(COMPRESS)
1404 AC_SUBST(COMPRESS_EXT)
1405 AC_SUBST(CHECKBOUNDS)
1406 AC_SUBST(MLDONKEY_VERSION)
1407 AC_SUBST(SCM_VERSION)
1408 AC_SUBST(MAJOR_VERSION)
1409 AC_SUBST(MINOR_VERSION)
1410 AC_SUBST(SUB_VERSION)
1411 AC_SUBST(GTOOLBOX_POPUPMENU)
1412 AC_SUBST(OS_FILES)
1413 AC_SUBST(OS_FILES2)
1414 AC_SUBST(TARGET_TYPE)
1415 AC_SUBST(RPMBUILD)
1416 AC_SUBST(GTKCFLAGS)
1417 AC_SUBST(GTKLLIBS)
1418 AC_SUBST(GTKLFLAGS)
1419 AC_SUBST(GD)
1420 AC_SUBST(GD_JPG)
1421 AC_SUBST(GD_PNG)
1422 AC_SUBST(GDGRAPHICS)
1423 AC_SUBST(GD_LIBS)
1424 AC_SUBST(GD_STATIC_LIBS)
1425 AC_SUBST(GD_CFLAGS)
1426 AC_SUBST(GD_LDFLAGS)
1427 AC_SUBST(BZIP2)
1428 AC_SUBST(MAGIC)
1429 AC_SUBST(MAGICLIB)
1430 BUILD_SYSTEM="`uname -s` `uname -m` `uname -r`"
1431 AC_SUBST(BUILD_SYSTEM)
1432 AC_SUBST(GLIBC_VERSION)
1433 AC_SUBST(CC_VERSION)
1434 AC_SUBST(CXX_VERSION)
1435 AC_SUBST(CONFIGURE_ARGUMENTS)
1436 AC_SUBST(CONFIGURE_RUN)
1437
1438 AUTOCONF=../src/utils/lib/autoconf.ml
1439 GTK_AUTOCONF=../src/utils/lib/gAutoconf.ml
1440 AC_OUTPUT(\
1441   Makefile.config \
1442   mldonkey.rc \
1443   $AUTOCONF.new $GTK_AUTOCONF.new \
1444    ../src/utils/lib/magic.ml \
1445    ../src/networks/donkey/donkeySui.ml \
1446    ../src/daemon/driver/driverGraphics.ml \
1447    ../packages/rpm/mldonkey.spec \
1448    ../packages/rpm/Makefile \
1449    ../packages/slackware/mldonkey.options)
1450 diff $AUTOCONF.new $AUTOCONF 2> /dev/null > /dev/null || cp -f $AUTOCONF.new $AUTOCONF
1451 diff $GTK_AUTOCONF.new $GTK_AUTOCONF 2> /dev/null > /dev/null || cp -f $GTK_AUTOCONF.new $GTK_AUTOCONF
1452
1453 cd ..
1454
1455 echo -e "\nBuilding dependencies (if it blocks, try '$GNU_MAKE depend' to see the problem)"
1456 $GNU_MAKE depend 2> /dev/null > /dev/null || echo "Building dependencies fails: try: '$GNU_MAKE depend'"
1457
1458 echo -e -n "\nConfiguring MLDonkey" $MLDONKEY_VERSION
1459 if test ! -z "$SCM_VERSION"; then
1460   echo -n " - SCM: $SCM_VERSION"
1461 fi
1462 echo " completed."
1463
1464 echo -e "\nNetwork modules:"
1465 echo -n " - eDonkey           "
1466 if test "$DONKEY" = "yes"; then
1467   if test "$DONKEY_SUI" = "yes"; then
1468     echo "enabled (eMule SUI enabled)"
1469   else
1470     echo "enabled (eMule SUI disabled)"
1471   fi
1472 else
1473   echo "        disabled"
1474 fi
1475
1476 echo -n " - BitTorrent        "
1477 if test "$BITTORRENT" = "yes"; then
1478   echo "enabled"
1479 else
1480   echo "        disabled"
1481 fi
1482
1483 echo -n " - FileTP (aka wget) "
1484 if test "$FILETP" = "yes"; then
1485   echo "enabled"
1486 else
1487   echo "        disabled"
1488 fi
1489
1490 echo -n " - Fasttrack         "
1491 if test "$FASTTRACK" = "yes"; then
1492   echo "enabled"
1493 else
1494   echo "        disabled"
1495 fi
1496
1497 echo -n " - Gnutella          "
1498 if test "$GNUTELLA" = "yes"; then
1499   echo "enabled (warning: this network module is unmaintained)"
1500 else
1501   echo "        disabled - unmaintained"
1502 fi
1503
1504 echo -n " - Gnutella2         "
1505 if test "$GNUTELLA2" = "yes"; then
1506   echo "enabled (warning: this network module is unmaintained)"
1507 else
1508   echo "        disabled - unmaintained"
1509 fi
1510
1511 echo -n " - Direct Connect    "
1512 if test "$DIRECT_CONNECT" = "yes"; then
1513   echo "enabled"
1514 else
1515   echo "        disabled"
1516 fi
1517
1518 echo -n " - Open Napster      "
1519 if test "$OPEN_NAPSTER" = "yes"; then
1520   echo "enabled          - currently not usable"
1521 else
1522   echo "        disabled - currently not usable"
1523 fi
1524
1525 echo -n " - Soulseek          "
1526 if test "$SOULSEEK" = "yes"; then
1527   echo "enabled          - currently not usable"
1528 else
1529   echo "        disabled - currently not usable"
1530 fi
1531
1532 echo -n " - OpenFT            "
1533 if test "$OPENFT" = "yes"; then
1534   echo "enabled          - currently not usable"
1535 else
1536   echo "        disabled - currently not usable"
1537 fi
1538
1539 echo -e "\nCore features:"
1540
1541 echo " - zlib (required)   enabled"
1542
1543 echo -n " - threads           "
1544 if test "$USE_PTHREAD" = "yes"; then
1545   echo "enabled"
1546 else
1547   echo "        disabled"
1548 fi
1549
1550 echo -n " - bzip2             "
1551 if test "$BZIP2" = "yes"; then
1552   echo "enabled"
1553 else
1554   echo "        disabled"
1555 fi
1556
1557 echo -n " - iconv             "
1558 if test "$ICONV" = "yes"; then
1559   echo "enabled"
1560 else
1561   echo "        disabled"
1562 fi
1563
1564 echo -n " - libmagic          "
1565 if test "$MAGIC" = "yes"; then
1566   echo "enabled"
1567 else
1568   echo "        disabled"
1569 fi
1570
1571 echo -n " - graphical stats   "
1572 if test "$GD" = "yes"; then
1573   echo "enabled"
1574   echo -n "   - png support     "
1575   if test "$GD_PNG" = "yes"; then
1576     echo "enabled"
1577   else
1578     echo "        disabled"
1579   fi
1580
1581   echo -n "   - jpg support     "
1582   if test "$GD_JPG" = "yes"; then
1583     echo "enabled"
1584   else
1585     echo "        disabled"
1586   fi
1587 else
1588   echo "        disabled"
1589 fi
1590
1591 if test "$LABLGTK_CONFIG" = "yes"; then
1592   echo -n -e "\n - GUI support       "
1593   if test "$GUI" = "newgui1"; then
1594     echo "GTK1 newgui"
1595   else
1596     if test "$GUI" = "newgui2"; then
1597       echo "GTK2 GUI"
1598     else
1599       echo "GTK1 oldgui"
1600     fi
1601   fi
1602 fi
1603
1604 if test "$OLDGUI_NO_310" = "yes"; then
1605   echo " - GUI support       GTK1 oldgui does not work with Ocaml 3.10/3.11, disabled"
1606 fi
1607
1608 if test "$TARGET_TYPE" = "byte"; then
1609   OCAML_TYPE="- byte code"
1610   COMPILE_TARGET=".byte"
1611 fi
1612 echo -e "\nCompilers:"
1613 echo -e " - Ocaml version     $OCAMLVERSION $OCAML_TYPE"
1614 echo -e " - $CC version       $CC_VERSION"
1615 if test "x$CXX" != "x"; then
1616   echo -e " - $CXX version       $CXX_VERSION"
1617 fi
1618 echo -e "\nNow execute '$GNU_MAKE' to start compiling. Good luck!"
1619
1620 echo -e "\nTo compile a static code execute:     $GNU_MAKE mlnet$COMPILE_TARGET.static"
1621 echo      "To produce a release tarball execute: $GNU_MAKE release.mlnet.static"
1622 echo      "To clean the build directory execute: $GNU_MAKE maintainerclean"
1623 if test "$DONKEY_SUI" = "yes"; then
1624   echo -e "\nCompiling CryptoPP.cc can take several minutes, on slow machines up to half an hour."
1625 fi