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: $CONFIGURE_ARGUMENTS"
  14
  15 cd ..
  16 SOURCE_DIR=`pwd`
  17 cd config
  18
  19 # **********                                                                                  **********
  20 # **********                                   MLDonkey version                               **********
  21 # **********                                                                                  **********
  22
  23 MAJOR_VERSION=3
  24 MINOR_VERSION=0
  25 SUB_VERSION=4   # range 0-7 due to eMule limitations
  26
  27 # **********                                                                                  **********
  28 # **********                                  check for C compiler                            **********
  29 # **********                                                                                  **********
  30
  31 AC_PROG_CC
  32 CC_VERSION=`$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 $MINGW_RT_VER_REQ is required  *********" 1>&2;
 101       exit 1
 102     fi
 103     ;;
 104   *cygwin*)
 105     SYSTEM=cygwin
 106     OS_FILES2=cygwin
 107     ;;
 108   *kfreebsd*)
 109     SYSTEM=kfreebsd
 110     ;;
 111   *freebsd*|*dragonfly*)
 112     SYSTEM=freebsd
 113     CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
 114     LDFLAGS="${LDFLAGS} -L/usr/local/lib"
 115     ;;
 116   *openbsd*)
 117     SYSTEM=openbsd
 118     CPPFLAGS="${CPPFLAGS} -I/usr/local/include"
 119     LDFLAGS="${LDFLAGS} -L/usr/local/lib"
 120     ;;
 121   *netbsd*)
 122     SYSTEM=netbsd
 123     ;;
 124   *linux*)
 125     SYSTEM=linux
 126     ;;
 127   *solaris*)
 128     SYSTEM=solaris
 129     ;;
 130   *morphos*|*amigaos*)
 131     SYSTEM=morphos
 132     ;;
 133   *aix*)
 134     SYSTEM=aix
 135     ;;
 136   *beos*)
 137     SYSTEM=beos
 138     ;;
 139   *osf*)
 140     SYSTEM=osf
 141     ;;
 142   *irix*)
 143     SYSTEM=irix
 144     ;;
 145   *hppa*|*hpux*)
 146     SYSTEM=hpux
 147     ;;
 148   *darwin*|*rhapsody*|*macosx*)
 149     SYSTEM=macos
 150     AC_CHECK_PROG(SED, sed, sed)
 151     if test "$ac_cv_prog_SED" = "sed"; then
 152       FIX_BROKEN_CPP="| sed -n '/^\#pragma/!p'"
 153     else
 154       AC_CHECK_PROG(GREP, grep, grep)
 155       if test "$ac_cv_prog_GREP" = "grep"; then
 156         FIX_BROKEN_CPP="| grep -v '^\#pragma'"
 157       fi
 158     fi
 159     if test "xFIX_BROKEN_CPP" = "x"; then
 160       echo "Apple cpp produces broken files, your system lacks sed or grep to fix it"
 161       exit 1
 162     fi
 163     ;;
 164 esac
 165 if test "x$SYSTEM" = "xunknown"; then
 166   echo "Unknown build system, please report to the MLDonkey development team at http://mldonkey.sourceforge.net/forums/"
 167   exit 1
 168 fi
 169
 170 case "$host" in
 171   alpha*-*-osf*)                arch=alpha; system=digital;;
 172   alpha*-*-linux*)              arch=alpha; system=linux;;
 173   alpha*-*-freebsd*)            arch=alpha; system=freebsd;;
 174   alpha*-*-netbsd*)             arch=alpha; system=netbsd;;
 175   alpha*-*-openbsd*)            arch=alpha; system=openbsd;;
 176   sparc-*-sunos4.*)             arch=sparc; system=sunos;;
 177   sparc-*-solaris2.*)           arch=sparc; system=solaris;;
 178   sparc-*-*bsd*)                arch=sparc; system=bsd;;
 179   sparc-*-linux*)               arch=sparc; system=linux;;
 180   i?86-*-linux*)           arch=i386; system=linux;;
 181   i386-*-*bsd*)            arch=i386; system=bsd;;
 182   i486-*-*bsd*)            arch=i486; system=bsd;;
 183   i586-*-*bsd*)            arch=i586; system=bsd;;
 184   i686-*-*bsd*)            arch=i686; system=bsd;;
 185   i?86-*-nextstep*)        arch=i386; system=nextstep;;
 186   i?86-*-solaris*)         arch=i386; system=solaris;;
 187   i?86-*-beos*)            arch=i386; system=beos;;
 188   i?86-*-cygwin*)          arch=i386; system=cygwin;;
 189   mips-*-irix6*)                arch=mips; system=irix;;
 190   hppa1.1-*-hpux*)              arch=hppa; system=hpux;;
 191   hppa1.1-*-nextstep*)          arch=hppa; system=nextstep;;
 192   rs6000-*-aix*)                arch=power; model=rs6000; system=aix;;
 193   powerpc-*-aix*)               arch=power; model=ppc; system=aix;;
 194   powerpc-*-linux*)             arch=power; model=ppc; system=elf;;
 195   powerpc-*-rhapsody*)          arch=power; model=ppc; system=rhapsody;;
 196   powerpc-*-darwin*)            arch=power; model=ppc; system=rhapsody;;
 197   arm*-*-linux*)                arch=arm; system=linux;;
 198   ia64-*-linux*)                arch=ia64; system=linux;;
 199 esac
 200
 201 MD4ARCH=$arch
 202 case $host in
 203   i386-pc-linux*|i386-*-*bsd*) MD4COMP=as; MD4ARCH=i386;;
 204   i486-pc-linux*|i486-*-*bsd*) MD4COMP=as; MD4ARCH=i486;;
 205   i586-pc-linux*|i586-*-*bsd*) MD4COMP=as; MD4ARCH=i586;;
 206   i686-pc-linux*|i686-*-*bsd*) MD4COMP=as; MD4ARCH=i686;;
 207   i386-pc-mingw32*) MD4COMP=cc; MD4ARCH=i386;;
 208   i486-pc-mingw32*) MD4COMP=cc; MD4ARCH=i486;;
 209   i586-pc-mingw32*) MD4COMP=cc; MD4ARCH=i586;;
 210   i686-pc-mingw32*) MD4COMP=cc; MD4ARCH=i686;;
 211   *) MD4COMP=cc;;
 212 esac
 213
 214 ARCH=$arch
 215
 216 # **********                                                                                  **********
 217 # **********               Parse checkout date (CVS) or revision (SVN) if available           **********
 218 # **********                                                                                  **********
 219
 220 if test -d .svn; then
 221   AC_MSG_NOTICE(checking SVN revision)
 222   AC_CHECK_PROG(SVNVERSION,svnversion,svnversion)
 223   if test "$ac_cv_prog_SVNVERSION" = "svnversion"; then
 224     SUB_VERSION3="SVN"
 225     SCM_VERSION=`svnversion -n .`
 226   else AC_MSG_NOTICE(cannot checking SVN revision... no SVNVERSION)
 227     SCM_VERSION="cannot find out SVN revision (no SVNVERSION)"
 228   fi
 229 fi
 230
 231 if test -f ./CVS/Entries ; then
 232   AC_MSG_NOTICE(checking CVS checkout date)
 233   AC_CHECK_PROGS(STAT, stat gstat, stat)
 234   if [ test "$ac_cv_prog_STAT" = "stat" ] || [ test "$ac_cv_prog_STAT" = "gstat" ]; then
 235     AC_CHECK_PROG(SED, sed, sed)
 236     if test "$ac_cv_prog_SED" = "sed"; then
 237       AC_CHECK_PROG(CUT, cut, cut)
 238       if test "$ac_cv_prog_CUT" = "cut"; then
 239         SUB_VERSION3="CVS"
 240         if [ test "$SYSTEM" = "freebsd"] || [ test "$SYSTEM" = "netbsd"] || ( [ test "$SYSTEM" = "macos" ] && [ test "$ac_cv_prog_STAT" != "gstat" ] ); then
 241           SCM_VERSION=`$STAT -f "%Sm" ./CVS/Entries | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\)/\4-\1-\2 \3/'`
 242         else
 243         if [ test "$SYSTEM" = "openbsd"]; then
 244           AC_CHECK_PROG(GREP, grep, grep)
 245           if test "$ac_cv_prog_GREP" = "grep"; then
 246             SCM_VERSION=`$STAT -f %a ./CVS/Entries | $GREP -v Entries | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\)/\1-\2-\4 \3/'`
 247           fi
 248         else
 249         if [ test "$SYSTEM" = "mingw"] || [ test "$SYSTEM" = "cygwin"]; then
 250           AC_CHECK_PROG(GREP, grep, grep)
 251           if test "$ac_cv_prog_GREP" = "grep"; then
 252             SCM_VERSION=`$STAT ./CVS/Entries  | $GREP Modify | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\) \(.*\)/\5-\2-\3 \4/'`
 253           fi
 254         else
 255           SCM_VERSION=`$STAT -Lc %y ./CVS/Entries | $SED -e 's#\.[0-9]*##' | $CUT -c 1-19`
 256         fi  #if [ test "$SYSTEM" = "mingw"] || ...
 257         fi  #if [ test "$SYSTEM" = "openbsd"]
 258         fi  #if [ test "$SYSTEM" = "freebsd"] || ...
 259       else
 260         AC_MSG_NOTICE(cannot checking CVS checkout date... no CUT)
 261         SCM_VERSION="cannot find out SCM Version (no CUT)"
 262       fi
 263     else
 264       AC_MSG_NOTICE(cannot checking CVS checkout date... no SED)
 265       SCM_VERSION="cannot find out SCM Version (no SED)"
 266     fi
 267   else
 268     AC_MSG_NOTICE(cannot checking CVS checkout date... no STAT)
 269     SCM_VERSION="cannot find out SCM Version (no STAT)"
 270   fi
 271 fi
 272
 273 # **********                                                                                  **********
 274 # **********             build MLDonkey version, Required Ocaml and LablGTK versions          **********
 275 # **********                                                                                  **********
 276
 277 MLDONKEY_VERSION=$MAJOR_VERSION.$MINOR_VERSION.$SUB_VERSION
 278 if test -f ./subrelease; then
 279   MLDONKEY_VERSION=$MLDONKEY_VERSION`cat ./subrelease`
 280 fi
 281 if test ! -z "$SUB_VERSION3"; then
 282   MLDONKEY_VERSION=$MLDONKEY_VERSION.$SUB_VERSION3
 283 fi
 284
 285 REQUIRED_OCAML=3.12.0
 286 DOWNLOAD_OCAML_MAJOR=3.12
 287 DOWNLOAD_OCAML=3.12.0
 288
 289 REQUIRED_LABLGTK=1.2.7
 290
 291 touch install-sh
 292
 293 LABLGTK_NAME=lablgtk
 294
 295 # **********                                                                                  **********
 296 # **********                    Network and Feature configure switch variables                **********
 297 # **********                                                                                  **********
 298
 299 # **********   currently not working Networks, can't be enabled
 300
 301 SOULSEEK=no
 302 OPEN_NAPSTER=no
 303 OPENFT=no
 304
 305 # **********   working Networks, enabled by default
 306
 307 DONKEY=yes
 308 BITTORRENT=yes
 309 GNUTELLA=no
 310 GNUTELLA2=no
 311 FASTTRACK=yes
 312 FILETP=yes
 313 DIRECT_CONNECT=yes
 314
 315 # **********   predefined configure variations
 316
 317 MULTINET=yes
 318 MINIMUM=no
 319
 320 # **********   Features, enabled by default
 321
 322 DONKEY_SUI=yes
 323 DONKEY_SUI_FILE=DonkeySui2
 324 GD=yes
 325 BZIP2=yes
 326 MAGIC=yes
 327 ICONV=yes
 328 USE_PTHREAD=yes
 329
 330 # **********
 331
 332 BATCH=no
 333 FORCE_OCAML=no
 334 FORCE_MINGW=no
 335 PROFILE=no
 336 DEBUG=no
 337 GUI=no
 338 CHECKBOUNDS=false
 339
 340 # **********                                                                                  **********
 341 # **********                Network and Feature configure switches and dependency             **********
 342 # **********                                                                                  **********
 343
 344 AC_ARG_ENABLE(multinet,      [  --disable-multinet      allows you to only compile support for eDonkey (incl. Overnet and Kademlia)], [MULTINET="$enableval"])
 345 AC_ARG_ENABLE(minimum,       [  --enable-minimum        compile MLDonkey with minimum features and Networks (eDonkey, iconv and thread enabled)], [MINIMUM="$enableval"])
 346 AC_ARG_ENABLE(minimum,       [  --enable-minimum=all    disable all optional features and Networks excepting eDonkey], [MINIMUM="$enableval"])
 347
 348 if [ test ! "$MULTINET" = "yes" ] || [ test "$MINIMUM" = "yes" ] || [ test "$MINIMUM" = "all" ]; then
 349   GNUTELLA=no
 350   GNUTELLA2=no
 351   FASTTRACK=no
 352   DIRECT_CONNECT=no
 353   FILETP=no
 354   BITTORRENT=no
 355 fi
 356 if [ test "$MINIMUM" = "yes" ] || [ test "$MINIMUM" = "all" ]; then
 357   DONKEY_SUI=no
 358   GD=no
 359   BZIP2=no
 360   MAGIC=no
 361 fi
 362 if [ test "$MINIMUM" = "all" ]; then
 363   USE_PTHREAD=no
 364   ICONV=no
 365 fi
 366
 367 #AC_ARG_ENABLE(soulseek,      [  --disable-soulseek      allows you to remove support for SoulSeek], [SOULSEEK="$enableval"])
 368 #AC_ARG_ENABLE(opennap,       [  --disable-opennap       allows you to remove support for Open Napster], [OPEN_NAPSTER="$enableval"])
 369 AC_ARG_ENABLE(directconnect, [  --disable-directconnect allows you to remove support for Direct Connect], [DIRECT_CONNECT="$enableval"])
 370 #AC_ARG_ENABLE(openft,        [  --disable-openft        allows you to remove support for OpenFT], [OPENFT="$enableval"])
 371
 372 AC_ARG_ENABLE(donkey,        [  --disable-donkey        allows you to remove support for eDonkey], [DONKEY="$enableval"])
 373 AC_ARG_ENABLE(donkeysui,     [  --disable-donkeysui     allows you to remove support for eMule SecureUserIdent], [DONKEY_SUI="$enableval"])
 374 AC_ARG_ENABLE(bittorrent,    [  --disable-bittorrent    allows you to remove support for Bittorent], [BITTORRENT="$enableval"])
 375 AC_ARG_ENABLE(filetp,        [  --disable-filetp        allows you to remove support for fileTP], [FILETP="$enableval"])
 376 AC_ARG_ENABLE(gnutella,      [  --disable-gnutella      allows you to remove support for Gnutella], [GNUTELLA="$enableval"])
 377 AC_ARG_ENABLE(gnutella2,     [  --disable-gnutella2     allows you to remove support for Gnutella2], [GNUTELLA2="$enableval"])
 378 AC_ARG_ENABLE(fasttrack,     [  --disable-fasttrack     allows you to remove support for FastTrack], [FASTTRACK="$enableval"])
 379
 380 AC_ARG_ENABLE(batch,         [  --enable-batch          reply YES to all queries in this script], [BATCH="$enableval"])
 381 AC_ARG_ENABLE(force-ocaml,   [  --enable-force-ocaml    force usage of self-compiled Ocaml], [FORCE_OCAML="$enableval"])
 382 AC_ARG_ENABLE(ocamlver,      [  --enable-ocamlver=VER   force usage of specific Ocaml version (3.08.1|CVS), ], [REQUIRED_OCAML="$enableval"])
 383 AC_ARG_ENABLE(mingw,         [  --enable-mingw          forces compilation with MINGW on Cygwin], [FORCE_MINGW="$enableval"])
 384 AC_ARG_ENABLE(checks,        [  --enable-checks         force mldonkey to perform bound checks on array/string access], [CHECKBOUNDS="$enableval"])
 385 if test "$CHECKBOUNDS" = "yes"; then
 386   CHECKBOUNDS=true
 387 fi
 388
 389 AC_ARG_ENABLE(profile,       [  --enable-profile        allows you to profile mlnet using gprof (enables debug)], [PROFILE="$enableval"])
 390 AC_ARG_ENABLE(debug,         [  --enable-debug          allows you to compile mlnet with debug symbols], [DEBUG="$enableval"])
 391 if test "$PROFILE" = "yes"; then
 392   DEBUG="yes"
 393 fi
 394 AC_ARG_ENABLE(gui,           [  --disable-gui           allows you to disable GUI build (default)], [GUI="$enableval"])
 395 AC_ARG_ENABLE(gui,           [  --enable-gui=oldgui|newgui1|newgui2
 396                           allows you to choose a GUI (default: newgui2 - is a GTK2 GUI, other GUIs use GTK1)], [GUI="$enableval"])
 397 if test "$GUI" = "yes"; then
 398   GUI=newgui2
 399 fi
 400 if test ! "$GUI" = "newgui2"; then
 401   if test ! "$GUI" = "newgui1"; then
 402     if test ! "$GUI" = "oldgui"; then
 403       GUI=no
 404     fi
 405   fi
 406 fi
 407
 408 AC_ARG_ENABLE(pthread,       [  --disable-pthread       allows you to disable pthread support in mldonkey, hurts performance!], [USE_PTHREAD="$enableval"])
 409 AC_ARG_ENABLE(pthread-lib,   [  --enable-pthread-lib    legacy option], [USE_PTHREAD="$enableval"])
 410 AC_ARG_ENABLE(iconv,         [  --disable-iconv         disable the use of iconv], [ICONV="$enableval"])
 411 AC_ARG_ENABLE(gd,            [  --disable-gd            disable the use of gd], [GD="$enableval"])
 412 AC_ARG_ENABLE(bzip2,         [  --disable-bzip2         disable the use of bzip2], [BZIP2="$enableval"])
 413 AC_ARG_ENABLE(magic,         [  --disable-magic         disable the use of libmagic (GNU file)], [MAGIC="$enableval"])
 414
 415 if test "$FORCE_MINGW" = "yes"; then
 416     CC="$CC -mno-cygwin"
 417     CPP="$CPP -mno-cygwin"
 418     OS_FILES=mingw
 419     OS_FILES2=mingw
 420     SYSTEM=mingw
 421 fi
 422
 423 OCAML_PATH=
 424
 425 echo -e "\n--------------------------------"
 426 echo "     Checking system tools."
 427 echo "--------------------------------"
 428
 429 AC_PROG_RANLIB
 430 AC_CHECK_PROG(GNU_MAKE, gmake, gmake)
 431 AC_CHECK_PROG(GNU_MAKE, make, make)
 432
 433 if test "x$GNU_MAKE" != "x"; then
 434   AC_MSG_CHECKING( [if $GNU_MAKE is GNU make] )
 435   $GNU_MAKE --version > /dev/null 2>&1
 436   if test "$?" != "0"; then
 437     AC_MSG_RESULT([no])
 438         AC_MSG_ERROR(GNU make not found)
 439   else
 440     AC_MSG_RESULT([yes])
 441   fi
 442 else
 443   AC_MSG_ERROR(GNU make not found)
 444 fi
 445
 446 AC_CHECK_PROG(COMPRESS, bzip2, bzip2)
 447 AC_CHECK_PROG(COMPRESS, gzip, gzip)
 448
 449 if test "$ac_cv_prog_COMPRESS" = "bzip2"; then
 450    COMPRESS_EXT=bz2
 451 else
 452    COMPRESS_EXT=gz
 453 fi
 454
 455 AC_PATH_PROG(PERL, perl, perl)
 456 AC_CHECK_PROG(RPMBUILD,rpmbuild,rpmbuild)
 457 AC_CHECK_PROG(RPMBUILD,rpm,rpm)
 458
 459 AC_CHECK_PROG(WGET, wget, wget)
 460 if test -z "$ac_cv_prog_WGET"; then
 461   $CC -o wget wget.c || echo "Cannot compile wget.c"
 462   AC_PATH_PROG(WGET, wget,,$SOURCE_DIR/config)
 463   ac_cv_prog_WGET="$ac_cv_path_WGET"
 464 fi
 465 WGET="$ac_cv_prog_WGET"
 466
 467 echo "----------------------------------------"
 468 echo "     Checking system tools finished."
 469 echo -e "----------------------------------------\n"
 470
 471 echo "--------------------------------"
 472 echo "     Checking Ocaml compiler."
 473 echo "--------------------------------"
 474
 475 CONFIG_DIR=$SOURCE_DIR/config
 476 PATCH_DIR=$SOURCE_DIR/patches
 477 LOCAL_DIR=$PATCH_DIR/local
 478 BUILD_DIR=$PATCH_DIR/build
 479
 480 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="$enableval"])
 481
 482 LOCAL=$LOCAL_DIR
 483 LOCAL_OCAML=$LOCAL_DIR/bin
 484
 485 AC_PATH_PROG(OCAMLC,ocamlc.opt,"",[$LOCAL_DIR/bin:$PATH])
 486 AC_CHECK_TOOL(OCAMLC,ocamlc,ocamlrun ocamlc)
 487 AC_PATH_PROG(CAMLP4, camlp4,"",[$LOCAL_DIR/bin:$PATH])
 488
 489 BUILD_OCAML=no
 490 if [ test -z "$OCAMLC" ] || [ test -z "$CAMLP4" ] || [ test "$REQUIRED_OCAML" = "CVS" ]; then
 491    BUILD_OCAML=yes
 492 else
 493   OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 494   case "$OCAMLVERSION" in
 495     "$REQUIRED_OCAML"*|3.12.*|3.11.*|3.10.*|3.09.*|3.08.4*|3.08.3*) ;;
 496     *)
 497         echo "Need build"
 498         BUILD_OCAML=yes
 499         ;;
 500   esac
 501 fi
 502
 503 if [ test "$BUILD_OCAML" = "yes" ] || [ test "$FORCE_OCAML" = "yes" ]; then
 504
 505   if [ test "$SYSTEM" = "mingw" ]; then
 506     echo "********         Objective-Caml $REQUIRED_OCAML is required               *********" 1>&2;
 507     echo "********     no valid Ocaml compiler found on your system        *********" 1>&2;
 508     echo "********   on MinGW there is no possibility to let configure     *********" 1>&2;
 509     echo "********   build the Ocaml compiler with the included script     *********" 1>&2;
 510     echo "********    check http://mldonkey.sourceforge.net/Windows        *********" 1>&2;
 511     echo "********   for instuctions how to compile Ocaml under MinGW      *********" 1>&2;
 512     exit 1
 513   else
 514
 515   echo "********  Objective-Caml $REQUIRED_OCAML is required  *********" 1>&2;
 516   if [ test "$WGET" = "" ] && [ test "$REQUIRED_OCAML" != "CVS" ]; then
 517     echo "********          wget is missing          *********" 1>&2;
 518     echo "********       cannot download Ocaml       *********" 1>&2;
 519     exit 1
 520   fi
 521   echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 522   echo "Do you want this script to try to download and install ocaml"
 523   echo "LOCALLY in mldonkey directory ?"
 524   if test "$BATCH" = "no"; then read i <&1; else i=yes; fi
 525   case "$i" in
 526    y* | Y*)
 527       cd $PATCH_DIR
 528       if [ test "$REQUIRED_OCAML" = "CVS" ]; then
 529         rm -rf $BUILD_DIR
 530         mkdir -p $BUILD_DIR
 531         cd $BUILD_DIR
 532         cvs -d:pserver:anoncvs:""@camlcvs.inria.fr:/caml login
 533         cvs -z3 -d:pserver:anoncvs@camlcvs.inria.fr:/caml co -P ocaml
 534         cd ocaml
 535       else
 536         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 537           echo Downloading ...
 538           $WGET http://caml.inria.fr/pub/distrib/ocaml-"$DOWNLOAD_OCAML_MAJOR"/ocaml-"$REQUIRED_OCAML".tar.gz
 539         fi
 540         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 541           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.11/ocaml-"$REQUIRED_OCAML".tar.gz
 542         fi
 543         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 544           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.10/ocaml-"$REQUIRED_OCAML".tar.gz
 545         fi
 546         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 547           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.09/ocaml-"$REQUIRED_OCAML".tar.gz
 548         fi
 549         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 550           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.08/ocaml-"$REQUIRED_OCAML".tar.gz
 551         fi
 552         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 553           echo "********        download Ocaml $REQUIRED_OCAML not successful, try do download it manually       *********" 1>&2;
 554           echo "********        from http://caml.inria.fr/pub/distrib/                                   *********" 1>&2;
 555           echo "********        and copy the tar.gz into $PATCH_DIR              *********" 1>&2;
 556           exit 1
 557         fi
 558
 559         echo Uncompressing ...
 560         mkdir -p $BUILD_DIR
 561         cd $BUILD_DIR
 562         rm -rf ocaml-"$REQUIRED_OCAML"
 563         gzip -cd $PATCH_DIR/ocaml-"$REQUIRED_OCAML".tar.gz | tar vxf -
 564         cd ocaml-"$REQUIRED_OCAML"
 565         if test -f $PATCH_DIR/ocaml-"$REQUIRED_OCAML".patch; then
 566           echo Patching ...
 567           patch -p1 < $PATCH_DIR/ocaml-"$REQUIRED_OCAML".patch
 568         fi
 569       fi
 570       echo Configuring ...
 571       ./configure -prefix $LOCAL_DIR -host $host -cc $CC
 572       cd config
 573       cp -f Makefile Makefile.old
 574       sed "s/OTHERLIBRARIES=.*/OTHERLIBRARIES=unix dynlink num str bigarray threads/" Makefile.old > Makefile
 575       cd ..
 576       cp -f $PATCH_DIR/Makefile.ocamldoc ocamldoc/Makefile
 577       echo Compiling ...
 578       $GNU_MAKE world opt opt.opt
 579       echo Installing ...
 580       $GNU_MAKE install
 581       if ! test -f $LOCAL_DIR/lib/ocaml/threads; then
 582         if ! test -f $LOCAL_DIR/lib/ocaml/vmthreads; then
 583           ln -s vmthreads  $LOCAL_DIR/lib/ocaml/threads
 584         fi
 585       fi
 586       cd $BUILD_DIR
 587       if [ test "$REQUIRED_OCAML" = "CVS" ]; then
 588         rm -rf ocaml
 589       else
 590         rm -rf ocaml-"$REQUIRED_OCAML"
 591       fi
 592       cd $CONFIG_DIR
 593       echo Ocaml locally installed for mldonkey
 594
 595       if test -f "$LOCAL_OCAML"/ocamlc.opt; then
 596          OCAMLC=$LOCAL_OCAML/ocamlc.opt
 597          ac_cv_prog_OCAMLC=$LOCAL_OCAML/ocamlc.opt
 598       else
 599       if test -f "$LOCAL_OCAML"/ocamlc; then
 600          OCAMLC=$LOCAL_OCAML/ocamlc
 601          ac_cv_prog_OCAMLC=$LOCAL_OCAML/ocamlc
 602       else
 603         echo "Ocaml installation failed"; exit 1
 604       fi
 605       fi
 606       ;;
 607    *)  exit 1;;
 608   esac
 609   fi
 610 fi
 611
 612 if test "$OCAMLC" = "$LOCAL_OCAML"/ocamlc.opt ; then
 613   OCAML_PATH="$LOCAL_OCAML"/
 614   OCAMLOPT=$LOCAL_OCAML/ocamlopt.opt
 615   OCAMLDOC=$LOCAL_OCAML/ocamldoc
 616   OCAMLMKTOP=$LOCAL_OCAML/ocamlmktop
 617   OCAMLDEP=$LOCAL_OCAML/ocamldep
 618   OCAMLLEX=$LOCAL_OCAML/ocamllex.opt
 619   OCAMLYACC=$LOCAL_OCAML/ocamlyacc
 620   CAMLP4=$LOCAL_OCAML/camlp4
 621 else
 622   if test "$OCAMLC" = "$LOCAL_OCAML"/ocamlc ; then
 623   OCAML_PATH="$LOCAL_OCAML"/
 624   if test -f "$LOCAL_OCAML/ocamlopt"; then
 625     OCAMLOPT=$LOCAL_OCAML/ocamlopt
 626   else
 627     OCAMLOPT=no
 628   fi
 629   OCAMLDOC=$LOCAL_OCAML/ocamldoc
 630   OCAMLMKTOP=$LOCAL_OCAML/ocamlmktop
 631   OCAMLDEP=$LOCAL_OCAML/ocamldep
 632   OCAMLLEX=$LOCAL_OCAML/ocamllex
 633   OCAMLYACC=$LOCAL_OCAML/ocamlyacc
 634   CAMLP4=$LOCAL_OCAML/camlp4
 635   else
 636   AC_CHECK_PROG(OCAMLOPT, ocamlopt.opt, ocamlopt.opt)
 637   AC_CHECK_PROG(OCAMLOPT, ocamlopt, ocamlopt, no)
 638   AC_CHECK_PROG(OCAMLDEP, ocamldep, ocamldep)
 639   AC_CHECK_PROG(OCAMLLEX, ocamllex.opt, ocamllex.opt)
 640   AC_CHECK_PROG(OCAMLLEX, ocamllex, ocamllex)
 641   AC_CHECK_PROG(OCAMLYACC, ocamlyacc, ocamlyacc)
 642   AC_CHECK_PROG(OCAMLDOC, ocamldoc, ocamldoc)
 643   AC_CHECK_PROG(OCAMLMKTOP, ocamlmktop, ocamlmktop)
 644   AC_CHECK_PROG(CAMLP4, camlp4, camlp4)
 645 fi
 646 fi
 647
 648 OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 649 OCAMLLIB=`$OCAMLC -where`
 650 REBUILD_OCAML=no
 651 case "$OCAMLVERSION" in
 652     3.1*)
 653       if test "$GUI" = "oldgui"; then
 654         OLDGUI_NO_31=yes
 655         GUI=no
 656       fi
 657       ;;
 658     "$REQUIRED_OCAML"*|3.09.*|3.08.4*|3.08.3*) ;;
 659     *)
 660       if [ test "$REQUIRED_OCAML" != "CVS" ]; then
 661         REBUILD_OCAML=yes
 662       fi
 663       ;;
 664 esac
 665 if test "$REBUILD_OCAML" = "yes"; then
 666   echo "********  Version $REQUIRED_OCAML of Objective-Caml is required  *********" 1>&2;
 667   echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 668   exit 1;
 669 fi
 670
 671 if test "$OCAMLOPT" = "no"; then
 672   TARGET_TYPE=byte
 673   OCAMLLIB_EXT=cma
 674 else
 675   TARGET_TYPE=opt
 676   OCAMLLIB_EXT=cmxa
 677
 678   OCAMLOPTVERSION=`$OCAMLOPT -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 679
 680   test "$OCAMLOPTVERSION" = "$OCAMLVERSION" || {
 681     echo "********  Version $REQUIRED_OCAML of ocamlopt is required  *********" 1>&2;
 682     echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 683     exit 1; }
 684
 685 fi
 686
 687 echo "-------------------------------------------"
 688 echo "     Checking Ocaml $OCAMLVERSION finished."
 689 echo "-------------------------------------------"
 690
 691
 692 if test "$PROFILE" = "yes"; then
 693    OCAMLOPT="$OCAMLOPT -p"
 694    CFLAGS="$CFLAGS -pg"
 695 fi
 696 if test "$FORCE_MINGW" = "yes"; then
 697     OCAMLC="$OCAMLC -ccopt -mno-cygwin"
 698     OCAMLOPT="$OCAMLOPT -ccopt -mno-cygwin"
 699     OCAMLMKTOP="$OCAMLMKTOP -ccopt -mno-cygwin"
 700 fi
 701 if test "$DEBUG" = "yes"; then
 702     OCAMLC="$OCAMLC -g"
 703     OCAMLOPT="$OCAMLOPT -g"
 704 fi
 705
 706 echo -e "\n----------------------------------"
 707 echo "     Checking system headers."
 708 echo "----------------------------------"
 709
 710 ifelse(AC_ACVERSION, [2.13], [],
 711 [dnl Large file enabled
 712    AC_SYS_LARGEFILE
 713
 714 ])
 715
 716 # various header files
 717 AC_CHECK_FUNCS(setrlimit getrlimit strerror_r strerror posix_fallocate)
 718 AC_CHECK_HEADERS(byteswap.h,,)
 719 AC_CHECK_HEADERS([sys/utsname.h])
 720 AC_CHECK_HEADERS(arpa/inet.h,,)
 721 AC_CHECK_HEADERS([sys/types.h sys/time.h sys/resource.h netinet/in_systm.h netinet/in.h netinet/ip.h],,,
 722 [#ifdef HAVE_SYS_TYPES_H
 723 #include <sys/types.h>
 724 #endif
 725 #ifdef HAVE_SYS_TIME_H
 726 #include <sys/time.h>
 727 #endif
 728 #ifdef HAVE_NETINET_IN_SYSTM_H
 729 #include <netinet/in_systm.h>
 730 #endif
 731 #ifdef HAVE_NETINET_IN_H
 732 #include <netinet/in.h>
 733 #endif
 734 ])
 735
 736 # poll if possible
 737 AC_CHECK_HEADERS(sys/poll.h,,)
 738 AC_CHECK_FUNCS(poll,,)
 739
 740 AC_CHECK_HEADERS(sys/vfs.h,,)
 741 AC_CHECK_HEADERS(sys/statvfs.h,,)
 742 AC_CHECK_HEADERS([sys/param.h sys/mount.h],,,
 743 [#if HAVE_SYS_PARAM_H
 744 #include <sys/param.h>
 745 #endif
 746 ])
 747 echo "-------------------------------------------"
 748 echo "     Checking system headers finished."
 749 echo -e "-------------------------------------------\n"
 750 echo "-----------------------------------"
 751 echo "     Checking system libraries."
 752 echo "-----------------------------------"
 753 echo "----- checking zlib (required)"
 754 AC_CHECK_LIB(z,inflate,,[echo "Zlib missing, did you install zlib and zlib-developer packages?"; exit 1])
 755 AC_CHECK_HEADERS(zlib.h,,[echo "Zlib missing, did you install zlib and zlib-developer packages?"; exit 1])
 756 AC_CHECK_LIB(z,zlibVersion,[AC_DEFINE(HAVE_ZLIBVERSION, 1,)])
 757
 758 if test "$BZIP2" != "no"; then
 759   echo "----- checking bzlib (optional)"
 760   AC_CHECK_HEADERS(bzlib.h,[AC_CHECK_LIB(bz2,BZ2_bzReadOpen,[BZIP2=yes],[BZIP2=no])],[BZIP2=no])
 761 fi
 762
 763 if test "$BZIP2" = "yes"; then
 764   AC_CHECK_LIB(bz2,BZ2_bzlibVersion,[AC_DEFINE(HAVE_BZLIBVERSION, 1,)])
 765   AC_DEFINE(USE_BZIP2, 1, [Define to 1 if you have bzip2 support.])
 766 else
 767   AC_MSG_NOTICE(bzlib not available)
 768 fi
 769
 770 if test "$MAGIC" != "no"; then
 771   echo "----- checking libmagic (GNU file) (optional)"
 772   AC_CHECK_HEADERS(magic.h,
 773     [AC_CHECK_LIB(magic,magic_file,
 774       [AC_CHECK_DECL([MAGIC_ERROR], [MAGIC=yes], [MAGIC=no],[#include <magic.h>])],
 775       [MAGIC=no])],
 776     [MAGIC=no])
 777 fi
 778
 779 if test "$MAGIC" = "yes"; then
 780   MAGICLIB=Magic_magic
 781 else
 782   MAGICLIB=Magic_nomagic
 783   AC_MSG_NOTICE(libmagic not available)
 784 fi
 785
 786 GD_JPG=no
 787 GD_PNG=no
 788 if test "$GD" != "no"; then
 789   echo "----- checking gd (optional)"
 790   GD=no
 791   LIBGD=no
 792   SAVE_LIBS=$LIBS
 793   SAVE_CFLAGS=$CFLAGS
 794   SAVE_LDFLAGS=$LDFLAGS
 795   AC_CHECK_PROG(GDLIBCONFIG, gdlib-config, gdlib-config)
 796   if test "$ac_cv_prog_GDLIBCONFIG" = "gdlib-config"; then
 797     GD_LIBS=`$GDLIBCONFIG --libs`
 798     $GDLIBCONFIG --static-libs > /dev/null 2>&1
 799     if test "$?" = "0"; then
 800       GD_STATIC_LIBS=`$GDLIBCONFIG --static-libs`
 801     fi
 802     GD_LIBS2="$LIBS -lgd $GD_LIBS"
 803     LIBS=$GD_LIBS2
 804     GD_CFLAGS=`$GDLIBCONFIG --cflags`
 805     CFLAGS="$CFLAGS $GD_CFLAGS"
 806     GD_LDFLAGS=`$GDLIBCONFIG --ldflags`
 807     LDFLAGS="$LDFLAGS $GD_LDFLAGS"
 808     AC_MSG_CHECKING(for libgd > 2.0.14)
 809     GDVERSION=`$GDLIBCONFIG --version`
 810     GDMAJORVERSION=`$GDLIBCONFIG --majorversion`
 811     GDMINORVERSION=`$GDLIBCONFIG --minorversion`
 812     GDREVISION=`$GDLIBCONFIG --revision`
 813     if [ [ $GDMAJORVERSION = 2 ] && [ $GDMINORVERSION = 0 ] && [ $GDREVISION -gt 14 ]]; then
 814         AC_MSG_RESULT($GDVERSION)
 815         LIBGD=yes
 816     else
 817         AC_MSG_RESULT(no (found $GDVERSION))
 818         LIBGD=no
 819     fi
 820   else
 821     LIBGD=yes
 822   fi
 823
 824   if test "$LIBGD" = "yes"; then
 825     AC_CHECK_HEADERS(gd.h,[LIBGD=yes],[LIBGD=no])
 826   fi
 827
 828   if test "$LIBGD" = "yes"; then
 829     AC_MSG_CHECKING(for gdImageCreate in -lgd)
 830     AC_TRY_LINK([#include <gd.h>],
 831     [gdImageCreate (0,0);],
 832     [LIBGD=yes], [LIBGD=no])
 833     AC_MSG_RESULT($LIBGD)
 834     LIBS=$SAVE_LIBS
 835
 836     if test "$LIBGD" = "no"; then
 837       AC_MSG_NOTICE([not found, trying another method])
 838       AC_CHECK_LIB(gd, gdImageCreate, [LIBGD=yes], [LIBGD=no])
 839     fi
 840   fi
 841
 842   if test "$LIBGD" = "yes"; then
 843     LIBPNG=no
 844 # saving current variables
 845     SAVE_LIBS_PNG=$LIBS
 846     SAVE_CFLAGS_PNG=$CFLAGS
 847     SAVE_LDFLAGS_PNG=$LDFLAGS
 848     AC_CHECK_PROG(PNGLIBCONFIG, libpng-config, libpng-config)
 849     if test "$ac_cv_prog_PNGLIBCONFIG" = "libpng-config"; then
 850 # check libpng-config contents and update system variables
 851       PNG_LIBS=`$PNGLIBCONFIG --libs`
 852       LIBS="$LIBS $PNG_LIBS"
 853       PNG_CFLAGS=`$PNGLIBCONFIG --cflags`
 854       CFLAGS="$CFLAGS $PNG_CFLAGS"
 855       PNG_LDFLAGS=`$PNGLIBCONFIG --ldflags`
 856       LDFLAGS="$LDFLAGS $PNG_LDFLAGS"
 857     fi
 858     AC_CHECK_LIB(png, png_create_read_struct , [LIBPNG=yes])
 859 # restore variables
 860     LIBS=$SAVE_LIBS_PNG
 861     CFLAGS=$SAVE_CFLAGS_PNG
 862     LDFLAGS=$SAVE_LDFLAGS_PNG
 863
 864     if test "$LIBPNG" = "no"; then
 865       AC_MSG_NOTICE(png support not available)
 866     else
 867       LIBGD_PNG=no
 868       LIBS=$GD_LIBS2
 869       AC_MSG_CHECKING(for gdImagePng in -lgd)
 870       AC_TRY_LINK([#include <gd.h>],
 871       [gdImagePng (0,0);],
 872       [LIBGD_PNG=yes], [LIBGD_PNG=no])
 873       AC_MSG_RESULT($LIBGD_PNG)
 874       LIBS=$SAVE_LIBS
 875
 876       if test "$LIBGD_PNG" = "no"; then
 877         AC_MSG_NOTICE([not found, trying another method])
 878         AC_CHECK_LIB(gd, gdImagePng, [LIBGD_PNG=yes], [LIBGD_PNG=no])
 879       fi
 880
 881       AC_MSG_CHECKING(for png support in libgd)
 882       if test "$LIBGD_PNG" = "yes"; then
 883         GD=yes
 884         GD_PNG=yes
 885         AC_MSG_RESULT(yes)
 886         AC_CHECK_LIB(png, png_access_version_number,[AC_DEFINE(HAVE_PNGVERSION, 1,)])
 887         AC_DEFINE(HAVE_GD_PNG, 1, [Define to 1 if you have png support in libgd.])
 888       else
 889         AC_MSG_RESULT(no)
 890       fi
 891     fi
 892
 893     LIBJPEG=no
 894     AC_CHECK_LIB(jpeg, jpeg_CreateCompress, [LIBJPEG=yes])
 895
 896     if test "$LIBJPEG" = "no"; then
 897       AC_MSG_NOTICE(jpeg support not available)
 898     else
 899       LIBGD_JPG=no
 900       LIBS=$GD_LIBS2
 901       AC_MSG_CHECKING(for gdImageJpeg in -lgd)
 902       AC_TRY_LINK([#include <gd.h>],
 903       [gdImageJpeg (0,0,0);],
 904       [LIBGD_JPG=yes], [LIBGD_JPG=no])
 905       AC_MSG_RESULT($LIBGD_JPG)
 906       LIBS=$SAVE_LIBS
 907
 908       if test "$LIBGD_JPG" = "no"; then
 909         AC_MSG_NOTICE([not found, trying another method])
 910         AC_CHECK_LIB(gd, gdImageJpeg, [LIBGD_JPG=yes], [LIBGD_JPG=no])
 911       fi
 912
 913       AC_MSG_CHECKING(for jpeg support in libgd)
 914       if test "$LIBGD_JPG" = "yes"; then
 915         GD=yes
 916         GD_JPG=yes
 917         AC_DEFINE(HAVE_GD_JPG, 1, [Define to 1 if you have jpg support in libgd.])
 918         AC_MSG_RESULT(yes)
 919       else
 920         AC_MSG_RESULT(no)
 921       fi
 922     fi
 923   else
 924     AC_MSG_NOTICE(libgd not available)
 925   fi
 926   LIBS=$SAVE_LIBS
 927   CFLAGS=$SAVE_CFLAGS
 928   LDFLAGS=$SAVE_LDFLAGS
 929 fi
 930
 931 if test "$GD" != "no"; then
 932   GDGRAPHICS=DriverGraphics_gd
 933 else
 934   GDGRAPHICS=DriverGraphics_nogd
 935 fi
 936
 937 if test "$ICONV" = "yes"; then
 938   echo "----- checking iconv (optional)"
 939   AM_ICONV
 940   if test "$am_cv_func_iconv" != "yes"; then
 941     AC_DEFINE(DISABLE_ICONV, 1, [Define to 1 if you want to replace iconv and related with stubs.])
 942     ICONV=no
 943   else
 944   LIBS="$LIBS $LIBICONV"
 945   AC_CHECK_FUNCS([locale_charset],,
 946   AC_TRY_LINK([#include <langinfo.h>],
 947   [char* cs = nl_langinfo(CODESET);],
 948   AC_MSG_NOTICE(found nl_langinfo(CODESET)),
 949   [echo "Your iconv implementation is incomplete"; exit 1]))
 950   AC_CHECK_LIB(charset,locale_charset)
 951   AC_CHECK_HEADERS([libcharset.h])
 952   AC_CHECK_HEADERS([langinfo.h])
 953   AC_CHECK_HEADERS([locale.h])
 954   fi
 955 else
 956   AC_DEFINE(DISABLE_ICONV, 1, [Define to 1 if you want to replace iconv and related with stubs.])
 957   ICONV=no
 958 fi
 959
 960 if test "$USE_PTHREAD" = "no"; then
 961  PTHREAD_LIBS=""
 962  echo "You disabled thread support, this will hurt MLDonkey performance!"
 963 else
 964   echo "----- checking thread support (optional, strongly advised)"
 965   ACX_PTHREAD
 966 fi
 967
 968 # On linux plaforms, we will have to check that includes from kernel are
 969 # available. glibc version test was shamelessly taken from
 970 # http://public.activestate.com/gsar/APC/perl-5.8.x/Configure
 971 GLIBC_VERSION=""
 972 case $host in
 973         *linux*)
 974            echo "----- GNU C Library version"
 975            AC_CHECK_HEADERS(linux/limits.h,, [
 976              OLD_CPPFLAGS=$CPPFLAGS
 977              CPPFLAGS="-I /usr/src/linux/include"
 978              AC_CHECK_HEADER(linux/types.h,[CONFIG_INCLUDES="-I /usr/src/linux/include"])
 979              CPPFLAGS=$OLD_CPPFLAGS]
 980            )
 981            AC_CHECK_HEADERS(gnu/libc-version.h,[AC_MSG_CHECKING(for GNU C Library version)
 982
 983 cat >try.c <<'EOCP'
 984 /* Find out version of GNU C library.  __GLIBC__ and __GLIBC_MINOR__
 985    alone are insufficient to distinguish different versions, such as
 986    2.0.6 and 2.0.7.  The function gnu_get_libc_version() appeared in
 987    libc version 2.1.0.      A. Dougherty,  June 3, 2002.
 988 */
 989 #include <stdio.h>
 990 int main(void)
 991 {
 992 #ifdef __GLIBC__
 993 #   ifdef __GLIBC_MINOR__
 994 #       if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
 995 #           include <gnu/libc-version.h>
 996     printf("%s\n",  gnu_get_libc_version());
 997 #       else
 998     printf("%d.%d\n",  __GLIBC__, __GLIBC_MINOR__);
 999 #       endif
1000 #   else
1001 printf("%d\n",  __GLIBC__);
1002 #   endif
1003     return 0;
1004 #else
1005     return 1;
1006 #endif
1007 }
1008 EOCP
1009
1010            $CC -o try ./try.c
1011            GLIBC_VERSION="`./try`"
1012            AC_MSG_RESULT($GLIBC_VERSION)
1013            rm -f try try.*],)
1014         ;;
1015         *)         ;;
1016 esac
1017
1018 echo "---------------------------------------------"
1019 echo "     Checking system libraries finished."
1020 echo -e "---------------------------------------------\n"
1021
1022 CXX_VERSION=
1023 CRYPTOPPFLAGS=
1024 echo "--------------------------------------"
1025 echo "     Checking activated networks."
1026 echo "--------------------------------------"
1027
1028   if test "$DONKEY" = "yes"; then
1029     AC_MSG_CHECKING(eDonkey)
1030     if test -d ../src/networks/donkey; then
1031       AC_MSG_RESULT(yes)
1032       if test "$DONKEY_SUI" = "yes"; then
1033         AC_PROG_CXX
1034
1035         AC_CHECK_TOOL(NEWCXX, [$CXX], [no])
1036         AC_MSG_CHECKING(eMule SUI)
1037         if test x"$NEWCXX" = x"no"
1038         then
1039           AC_MSG_RESULT(no)
1040           CXX=
1041           DONKEY_SUI=no
1042         else
1043           AC_MSG_RESULT(yes)
1044           ACX_CHECK_CXX_FLAGS(-fno-omit-frame-pointer,no_omit_frame_pointer, CRYPTOPPFLAGS="-fno-omit-frame-pointer")
1045           ACX_CHECK_CXX_FLAGS(-mno-omit-leaf-frame-pointer,no_omit_leaf_frame_pointer, CRYPTOPPFLAGS="$CRYPTOPPFLAGS -mno-omit-leaf-frame-pointer")
1046           CXX=$NEWCXX
1047           CXX_VERSION=`$CXX -dumpversion`
1048           DONKEY_SUI_FILE=DonkeySui1
1049           AC_DEFINE(HAVE_CRYPTOPP, 1,)
1050         fi
1051       fi
1052 #      AC_MSG_CHECKING(eDonkey server)
1053 #      if test -d ../src/networks/server; then
1054 #        AC_MSG_RESULT(no)
1055 #        DONKEY_SERVER=no
1056 #      else
1057 #        AC_MSG_RESULT(no)
1058 #        DONKEY_SERVER=no
1059 #      fi
1060     else
1061       DONKEY=no
1062       DONKEY_SUI=no
1063       AC_MSG_RESULT(no)
1064     fi
1065   else
1066     DONKEY_SUI=no
1067   fi
1068
1069   if test "$BITTORRENT" = "yes"; then
1070     AC_MSG_CHECKING(BitTorrent)
1071     if test -d ../src/networks/bittorrent; then
1072       AC_MSG_RESULT(yes)
1073     else
1074       BITTORRENT=no
1075       AC_MSG_RESULT(no)
1076     fi
1077   fi
1078
1079   if test "$FILETP" = "yes"; then
1080     AC_MSG_CHECKING(FileTP)
1081     if test -d ../src/networks/fileTP; then
1082       AC_MSG_RESULT(yes)
1083     else
1084       FILETP=no
1085       AC_MSG_RESULT(no)
1086     fi
1087   fi
1088
1089   if test "$GNUTELLA" = "yes"; then
1090     AC_MSG_CHECKING(Gnutella)
1091     if test -d ../src/networks/gnutella; then
1092       AC_MSG_RESULT(yes)
1093     else
1094       GNUTELLA=no
1095       AC_MSG_RESULT(no)
1096     fi
1097   fi
1098
1099   if test "$GNUTELLA2" = "yes"; then
1100     AC_MSG_CHECKING(G2)
1101     if test -d ../src/networks/gnutella2; then
1102       AC_MSG_RESULT(yes)
1103     else
1104       GNUTELLA2=no
1105       AC_MSG_RESULT(no)
1106     fi
1107   fi
1108
1109   if test "$FASTTRACK" = "yes"; then
1110     AC_MSG_CHECKING(Fasttrack)
1111     if test -d ../src/networks/fasttrack; then
1112       AC_MSG_RESULT(yes)
1113     else
1114       FASTTRACK=no
1115       AC_MSG_RESULT(no)
1116     fi
1117   fi
1118
1119   if test "$DIRECT_CONNECT" = "yes"; then
1120     AC_MSG_CHECKING(DirectConnect)
1121     if test "$BZIP2" = "yes"; then
1122       if test -d ../src/networks/direct_connect; then
1123         AC_MSG_RESULT(yes)
1124       else
1125         DIRECT_CONNECT=no
1126         AC_MSG_RESULT(no)
1127       fi
1128     else
1129       DIRECT_CONNECT=no
1130       AC_MSG_RESULT(no - bzip2 support missing)
1131     fi
1132   fi
1133
1134   if test "$SOULSEEK" = "yes"; then
1135     AC_MSG_CHECKING(Soulseek)
1136     if test -d ../src/networks/soulseek; then
1137       AC_MSG_RESULT(yes)
1138     else
1139       SOULSEEK=no
1140       AC_MSG_RESULT(no)
1141     fi
1142   fi
1143
1144   if test "$OPEN_NAPSTER" = "yes"; then
1145     AC_MSG_CHECKING(OpenNapster)
1146     if test -d ../src/networks/opennap; then
1147       AC_MSG_RESULT(yes)
1148     else
1149       OPEN_NAPSTER=no
1150       AC_MSG_RESULT(no)
1151     fi
1152   fi
1153
1154   if test "$OPENFT" = "yes"; then
1155     AC_MSG_CHECKING(OpenFT)
1156     if test -d ../src/networks/openFT; then
1157       AC_MSG_RESULT(yes)
1158     else
1159       OPENFT=no
1160       AC_MSG_RESULT(no)
1161     fi
1162   fi
1163 echo "-----------------------------------------------"
1164 echo "     Checking activated networks finished."
1165 echo "-----------------------------------------------"
1166
1167 OCAMLLIB=`$OCAMLC -where`
1168
1169 if test -f $OCAMLLIB/lablgl.cma; then
1170   LABLGL_CMA=lablgl.cma
1171 fi
1172
1173 if test -f $OCAMLLIB/lablgl.$OCAMLLIB_EXT; then
1174   LABLGL_CMXA=lablgl.$OCAMLLIB_EXT
1175 fi
1176
1177 # Check for GTK only if we want to build the GUI
1178 if test ! "$GUI" = "no"; then
1179   echo "---------------------------------------------------------"
1180   echo "Checking the libraries required to build the GTK GUI."
1181   echo "---------------------------------------------------------"
1182   if test "$GUI" = "newgui2"; then
1183       REQUIRED_GTK=2.4.0
1184       PKG_GTK=gtk+-2.0
1185       AC_MSG_CHECKING(for GTK+ - version >= $REQUIRED_GTK)
1186       if pkg-config --atleast-version $REQUIRED_GTK $PKG_GTK; then
1187         AC_MSG_RESULT(yes)
1188         REQUIRED_RSVG=2.4.0
1189         PKG_RSVG=librsvg-2.0
1190         AC_MSG_CHECKING(for librsvg - version >= $REQUIRED_RSVG)
1191         if pkg-config --atleast-version $REQUIRED_RSVG $PKG_RSVG; then
1192           GTK_CONFIG="pkg-config $PKG_GTK $PKG_RSVG"
1193           case "$OCAMLVERSION" in
1194               3.08*|3.09*)
1195                 REQUIRED_LABLGTK=2.12.0
1196                 ;;
1197               *)
1198                 REQUIRED_LABLGTK=2.14.1
1199                 ;;
1200           esac
1201           LABLGTK_NAME=lablgtk2
1202           AC_MSG_RESULT(yes)
1203         else
1204           GTK_CONFIG=no
1205           AC_MSG_RESULT(no)
1206         fi
1207       else
1208         GTK_CONFIG=no
1209         AC_MSG_RESULT(no)
1210       fi
1211   else
1212     if test "$OS_FILES2" = "mingw"; then
1213       REQUIRED_GTK=1.3.0
1214       PKG_GTK=gtk+-1.3-win32-production
1215       AC_MSG_CHECKING(for GTK+ - version >= $REQUIRED_GTK)
1216       if pkg-config --atleast-version $REQUIRED_GTK $PKG_GTK; then
1217         GTK_CONFIG="pkg-config $PKG_GTK"
1218         AC_MSG_RESULT(yes)
1219       else
1220         GTK_CONFIG=no
1221         AC_MSG_RESULT(no)
1222       fi
1223     else
1224       AC_CHECK_PROG(GTK_CONFIG, gtk-config, gtk-config, no)
1225       if test "$GTK_CONFIG" = "no"; then
1226         AC_MSG_RESULT(no)
1227       else
1228         AC_MSG_RESULT(yes)
1229       fi
1230     fi
1231   fi
1232 else
1233   GTK_CONFIG=no
1234 fi
1235 if test "$GTK_CONFIG" = "no"; then
1236      LABLGTK_CONFIG=no
1237 else
1238   AC_MSG_CHECKING(for native code $LABLGTK_NAME)
1239   if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablgtk.$OCAMLLIB_EXT; then
1240      if test "$GUI" = "newgui2"; then
1241        if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablrsvg.$OCAMLLIB_EXT; then
1242          AC_MSG_RESULT(yes)
1243          LABLGTK_CONFIG=yes
1244        else
1245          AC_MSG_RESULT(no)
1246          LABLGTK_CONFIG=no
1247          if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablrsvg.cma; then
1248            echo "---------------------------------------------------------"
1249            echo "lablrsvg is not installed properly. See the INSTALL.txt"
1250            echo "file of mldonkey to see how to compile $LABLGTK_NAME. You"
1251            echo "probably forgot to call 'make opt' before 'make install'."
1252            echo "---------------------------------------------------------"
1253          else
1254            echo "---------------------------------------------------------"
1255            echo "lablrsvg is not installed. See the INSTALL.txt file of"
1256            echo "mldonkey to see how to compile $LABLGTK_NAME. Librsvg"
1257            echo "may not be installed when you compiled $LABLGTK_NAME."
1258            echo "---------------------------------------------------------"
1259          fi
1260        fi
1261      else
1262        AC_MSG_RESULT(yes)
1263        LABLGTK_CONFIG=yes
1264      fi
1265   else
1266      AC_MSG_RESULT(no)
1267      LABLGTK_CONFIG=no
1268      if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablgtk.cma; then
1269        echo "-------------------------------------------------------------"
1270        echo "$LABLGTK_NAME is not installed properly. See the INSTALL.txt"
1271        echo "file of mldonkey to see how to compile $LABLGTK_NAME. You"
1272        echo "probably forgot to call 'make opt' before 'make install'."
1273        echo "-------------------------------------------------------------"
1274      else
1275        echo "Do you want this script to try to download and install $LABLGTK_NAME"
1276        echo "LOCALLY in mldonkey directory ?"
1277        if test "$BATCH" = "no"; then read i <&1; else i=yes; fi
1278        case "$i" in
1279         y* | Y*)
1280
1281          cd $PATCH_DIR
1282          rm -rf lablgtk-"$REQUIRED_LABLGTK"
1283          if test ! -f lablgtk-"$REQUIRED_LABLGTK".tar.gz; then
1284            echo Downloading ...
1285            $WGET http://wwwfun.kurims.kyoto-u.ac.jp/soft/lsl/dist/lablgtk-"$REQUIRED_LABLGTK".tar.gz
1286          fi
1287          if test ! -f lablgtk-"$REQUIRED_LABLGTK".tar.gz; then exit 1; fi
1288
1289          mkdir -p $BUILD_DIR
1290          cd $BUILD_DIR
1291          echo Uncompressing ...
1292          gzip -cd $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".tar.gz | tar xf -
1293          (cd lablgtk-"$REQUIRED_LABLGTK"
1294           if test -f $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".patch; then
1295             echo Patching ...
1296             patch -p0 < $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".patch
1297           fi
1298           PATH=$OCAML_PATH:$PATH
1299           export PATH
1300           echo $PATH
1301
1302           if test "$GUI" = "newgui2"; then
1303             ./configure --prefix=$LOCAL_DIR
1304             $GNU_MAKE world
1305             $GNU_MAKE install
1306           else
1307             $GNU_MAKE configure
1308             $GNU_MAKE
1309             $GNU_MAKE opt
1310             $GNU_MAKE install
1311           fi
1312
1313           cd ..
1314           rm -rf lablgtk-"$REQUIRED_LABLGTK"
1315          )
1316          cd $CONFIG_DIR
1317          if test -f `$OCAMLC -where`/$LABLGTK_NAME/lablgtk.$OCAMLLIB_EXT; then
1318             LABLGTK_CONFIG=yes
1319          else
1320             echo "Installation of $LABLGTK_NAME failed"
1321             LABLGTK_CONFIG=no
1322          fi
1323          ;;
1324         *);;
1325       esac
1326      fi
1327   fi
1328 fi
1329
1330 if test "$GUI" = "newgui2" ; then
1331   GUIS="mldonkey_gui\$(EXE)"
1332   GTKCFLAGS="`pkg-config --cflags-only-I gtk+-2.0`"
1333   GTKLLIBS="`pkg-config --libs-only-L gtk+-2.0`"
1334   GTKLFLAGS="`pkg-config --libs-only-l gtk+-2.0` -lX11"
1335 else
1336   GUIS="mldonkey_gui\$(EXE) mldonkey_gui2\$(EXE)"
1337 fi
1338
1339 if test "$LABLGTK_CONFIG" = "no"; then
1340   GUI="no"
1341 else
1342   MORE_TARGETS="$MORE_TARGETS $GUIS"
1343   AC_MSG_CHECKING(GToolbox.popup_menu args)
1344   OCAML_LIB_DIR="`$OCAMLC -where`"
1345   GTOOLBOX="$OCAML_LIB_DIR/$LABLGTK_NAME/gToolbox.mli"
1346   grep popup $GTOOLBOX | grep -i button 2> /dev/null && GTOOLBOX_ARGS=new
1347   if test "$GTOOLBOX_ARGS" = "new"; then
1348     GTOOLBOX_POPUPMENU=' ~button: button ~time: time '
1349     AC_MSG_RESULT(new)
1350   else
1351     GTOOLBOX_POPUPMENU=' ~x: button ~y: time '
1352     AC_MSG_RESULT(old)
1353   fi
1354   echo "---------------------------------------------------------"
1355   echo "End of GTK GUI configuration."
1356   echo "---------------------------------------------------------"
1357 fi
1358
1359 if test "$OS_FILES" = "mingw"; then
1360    OCAMLDEP_OPTIONS="-slash"
1361 fi
1362
1363 AC_SUBST(LIBS)
1364 AC_SUBST(CFLAGS)
1365 AC_SUBST(CPPFLAGS)
1366 AC_SUBST(CXXFLAGS)
1367 AC_SUBST(LDFLAGS)
1368 AC_SUBST(CC)
1369 AC_SUBST(CPP)
1370 AC_SUBST(CXX)
1371 AC_SUBST(FIX_BROKEN_CPP)
1372 AC_SUBST(CONFIG_INCLUDES)
1373 AC_SUBST(OCAMLC)
1374 AC_SUBST(OCAMLLIB)
1375 AC_SUBST(OCAMLOPT)
1376 AC_SUBST(OCAMLLEX)
1377 AC_SUBST(OCAMLYACC)
1378 AC_SUBST(OCAMLDEP)
1379 AC_SUBST(OCAMLDEP_OPTIONS)
1380 AC_SUBST(CAMLP4)
1381 AC_SUBST(PERL)
1382 AC_SUBST(OCAMLDOC)
1383 AC_SUBST(OCAMLMKTOP)
1384 AC_SUBST(SYSTEM)
1385 AC_SUBST(MORE_TARGETS)
1386 AC_SUBST(MORE_SUBDIRS)
1387 AC_SUBST(LABLGL_CMA)
1388 AC_SUBST(LABLGL_CMXA)
1389 AC_SUBST(MD4ARCH)
1390 AC_SUBST(MD4COMP)
1391 AC_SUBST(ICONV)
1392 AC_SUBST(OPEN_NAPSTER)
1393 AC_SUBST(DIRECT_CONNECT)
1394 AC_SUBST(GNUTELLA)
1395 AC_SUBST(GNUTELLA2)
1396 AC_SUBST(BITTORRENT)
1397 AC_SUBST(FILETP)
1398 AC_SUBST(SOULSEEK)
1399 AC_SUBST(OPENFT)
1400 AC_SUBST(FASTTRACK)
1401 AC_SUBST(DONKEY)
1402 AC_SUBST(DONKEY_SUI)
1403 AC_SUBST(CRYPTOPPFLAGS)
1404 AC_SUBST(DONKEY_SUI_FILE)
1405 AC_SUBST(DONKEY_SERVER)
1406 AC_SUBST(GUI)
1407 AC_SUBST(REQUIRED_OCAML)
1408 AC_SUBST(REQUIRED_LABLGTK)
1409 AC_SUBST(ARCH)
1410 AC_SUBST(COMPRESS)
1411 AC_SUBST(COMPRESS_EXT)
1412 AC_SUBST(CHECKBOUNDS)
1413 AC_SUBST(MLDONKEY_VERSION)
1414 AC_SUBST(SCM_VERSION)
1415 AC_SUBST(MAJOR_VERSION)
1416 AC_SUBST(MINOR_VERSION)
1417 AC_SUBST(SUB_VERSION)
1418 AC_SUBST(GTOOLBOX_POPUPMENU)
1419 AC_SUBST(OS_FILES)
1420 AC_SUBST(OS_FILES2)
1421 AC_SUBST(TARGET_TYPE)
1422 AC_SUBST(RPMBUILD)
1423 AC_SUBST(GTKCFLAGS)
1424 AC_SUBST(GTKLLIBS)
1425 AC_SUBST(GTKLFLAGS)
1426 AC_SUBST(GD)
1427 AC_SUBST(GD_JPG)
1428 AC_SUBST(GD_PNG)
1429 AC_SUBST(GDGRAPHICS)
1430 AC_SUBST(GD_LIBS)
1431 AC_SUBST(GD_STATIC_LIBS)
1432 AC_SUBST(GD_CFLAGS)
1433 AC_SUBST(GD_LDFLAGS)
1434 AC_SUBST(BZIP2)
1435 AC_SUBST(MAGIC)
1436 AC_SUBST(MAGICLIB)
1437 BUILD_SYSTEM="`uname -s` `uname -m` `uname -r`"
1438 AC_SUBST(BUILD_SYSTEM)
1439 AC_SUBST(GLIBC_VERSION)
1440 AC_SUBST(CC_VERSION)
1441 AC_SUBST(CXX_VERSION)
1442 AC_SUBST(CONFIGURE_ARGUMENTS)
1443 AC_SUBST(CONFIGURE_RUN)
1444
1445 AUTOCONF=../src/utils/lib/autoconf.ml
1446 GTK_AUTOCONF=../src/utils/lib/gAutoconf.ml
1447 AC_OUTPUT(\
1448   Makefile.config \
1449   mldonkey.rc \
1450   $AUTOCONF.new $GTK_AUTOCONF.new \
1451    ../src/utils/lib/magic.ml \
1452    ../src/networks/donkey/donkeySui.ml \
1453    ../src/daemon/driver/driverGraphics.ml \
1454    ../packages/rpm/mldonkey.spec \
1455    ../packages/rpm/Makefile \
1456    ../packages/slackware/mldonkey.options)
1457 diff $AUTOCONF.new $AUTOCONF 2> /dev/null > /dev/null || cp -f $AUTOCONF.new $AUTOCONF
1458 diff $GTK_AUTOCONF.new $GTK_AUTOCONF 2> /dev/null > /dev/null || cp -f $GTK_AUTOCONF.new $GTK_AUTOCONF
1459
1460 cd ..
1461
1462 echo -e "\nBuilding dependencies (if it blocks, try '$GNU_MAKE depend' to see the problem)"
1463 $GNU_MAKE depend 2> /dev/null > /dev/null || echo "Building dependencies fails: try: '$GNU_MAKE depend'"
1464
1465 echo -e -n "\nConfiguring MLDonkey" $MLDONKEY_VERSION
1466 if test ! -z "$SCM_VERSION"; then
1467   echo -n " - SCM: $SCM_VERSION"
1468 fi
1469 echo " completed."
1470
1471 echo -e "\nNetwork modules:"
1472 echo -n " - eDonkey           "
1473 if test "$DONKEY" = "yes"; then
1474   if test "$DONKEY_SUI" = "yes"; then
1475     echo "enabled (eMule SUI enabled)"
1476   else
1477     echo "enabled (eMule SUI disabled)"
1478   fi
1479 else
1480   echo "        disabled"
1481 fi
1482
1483 echo -n " - BitTorrent        "
1484 if test "$BITTORRENT" = "yes"; then
1485   echo "enabled"
1486 else
1487   echo "        disabled"
1488 fi
1489
1490 echo -n " - FileTP (aka wget) "
1491 if test "$FILETP" = "yes"; then
1492   echo "enabled"
1493 else
1494   echo "        disabled"
1495 fi
1496
1497 echo -n " - Fasttrack         "
1498 if test "$FASTTRACK" = "yes"; then
1499   echo "enabled"
1500 else
1501   echo "        disabled"
1502 fi
1503
1504 echo -n " - Gnutella          "
1505 if test "$GNUTELLA" = "yes"; then
1506   echo "enabled (warning: this network module is unmaintained)"
1507 else
1508   echo "        disabled - unmaintained"
1509 fi
1510
1511 echo -n " - Gnutella2         "
1512 if test "$GNUTELLA2" = "yes"; then
1513   echo "enabled (warning: this network module is unmaintained)"
1514 else
1515   echo "        disabled - unmaintained"
1516 fi
1517
1518 echo -n " - Direct Connect    "
1519 if test "$DIRECT_CONNECT" = "yes"; then
1520   echo "enabled"
1521 else
1522   echo "        disabled"
1523 fi
1524
1525 echo -n " - Open Napster      "
1526 if test "$OPEN_NAPSTER" = "yes"; then
1527   echo "enabled          - currently not usable"
1528 else
1529   echo "        disabled - currently not usable"
1530 fi
1531
1532 echo -n " - Soulseek          "
1533 if test "$SOULSEEK" = "yes"; then
1534   echo "enabled          - currently not usable"
1535 else
1536   echo "        disabled - currently not usable"
1537 fi
1538
1539 echo -n " - OpenFT            "
1540 if test "$OPENFT" = "yes"; then
1541   echo "enabled          - currently not usable"
1542 else
1543   echo "        disabled - currently not usable"
1544 fi
1545
1546 echo -e "\nCore features:"
1547
1548 echo " - zlib (required)   enabled"
1549
1550 echo -n " - threads           "
1551 if test "$USE_PTHREAD" = "yes"; then
1552   echo "enabled"
1553 else
1554   echo "        disabled"
1555 fi
1556
1557 echo -n " - bzip2             "
1558 if test "$BZIP2" = "yes"; then
1559   echo "enabled"
1560 else
1561   echo "        disabled"
1562 fi
1563
1564 echo -n " - iconv             "
1565 if test "$ICONV" = "yes"; then
1566   echo "enabled"
1567 else
1568   echo "        disabled"
1569 fi
1570
1571 echo -n " - libmagic          "
1572 if test "$MAGIC" = "yes"; then
1573   echo "enabled"
1574 else
1575   echo "        disabled"
1576 fi
1577
1578 echo -n " - graphical stats   "
1579 if test "$GD" = "yes"; then
1580   echo "enabled"
1581   echo -n "   - png support     "
1582   if test "$GD_PNG" = "yes"; then
1583     echo "enabled"
1584   else
1585     echo "        disabled"
1586   fi
1587
1588   echo -n "   - jpg support     "
1589   if test "$GD_JPG" = "yes"; then
1590     echo "enabled"
1591   else
1592     echo "        disabled"
1593   fi
1594 else
1595   echo "        disabled"
1596 fi
1597
1598 if test "$LABLGTK_CONFIG" = "yes"; then
1599   echo -n -e "\n - GUI support       "
1600   if test "$GUI" = "newgui1"; then
1601     echo "GTK1 newgui"
1602   else
1603     if test "$GUI" = "newgui2"; then
1604       echo "GTK2 GUI"
1605     else
1606       echo "GTK1 oldgui"
1607     fi
1608   fi
1609 fi
1610
1611 if test "$OLDGUI_NO_31" = "yes"; then
1612   echo " - GUI support       GTK1 oldgui does not work with Ocaml 3.1*, disabled"
1613 fi
1614
1615 if test "$TARGET_TYPE" = "byte"; then
1616   OCAML_TYPE="- byte code"
1617   COMPILE_TARGET=".byte"
1618 fi
1619 echo -e "\nCompilers:"
1620 echo -e " - Ocaml version     $OCAMLVERSION $OCAML_TYPE"
1621 echo -e " - $CC version       $CC_VERSION"
1622 if test "x$CXX" != "x"; then
1623   echo -e " - $CXX version       $CXX_VERSION"
1624 fi
1625 echo -e "\nNow execute '$GNU_MAKE' to start compiling. Good luck!"
1626
1627 echo -e "\nTo compile a static code execute:     $GNU_MAKE mlnet$COMPILE_TARGET.static"
1628 echo      "To produce a release tarball execute: $GNU_MAKE release.mlnet.static"
1629 echo      "To clean the build directory execute: $GNU_MAKE maintainerclean"
1630 if test "$DONKEY_SUI" = "yes"; then
1631   echo -e "\nCompiling CryptoPP.cc can take several minutes, on slow machines up to half an hour."
1632 fi