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: $CONFIGURE_ARGUMENTS"
  14
  15 cd ..
  16 SOURCE_DIR=`pwd`
  17 cd config
  18
  19 # **********                                                                                  **********
  20 # **********                                   MLDonkey version                               **********
  21 # **********                                                                                  **********
  22
  23 MAJOR_VERSION=3
  24 MINOR_VERSION=1
  25 SUB_VERSION=3   # range 0-7 due to eMule limitations
  26
  27 # **********                                                                                  **********
  28 # **********                                  check for C compiler                            **********
  29 # **********                                                                                  **********
  30
  31 AC_PROG_CC
  32 CC_VERSION=`$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 $MINGW_RT_VER_REQ is required  *********" 1>&2;
 101       exit 1
 102     fi
 103     ;;
 104   *cygwin*)
 105     SYSTEM=cygwin
 106     OS_FILES2=cygwin
 107     ;;
 108   *kfreebsd*)
 109     SYSTEM=kfreebsd
 110     ;;
 111   *freebsd*|*dragonfly*)
 112     SYSTEM=freebsd
 113     CPPFLAGS="${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 "$ac_cv_prog_GREP" = "grep"; then
 156         FIX_BROKEN_CPP="| grep -v '^\#pragma'"
 157       fi
 158     fi
 159     if test "xFIX_BROKEN_CPP" = "x"; then
 160       echo "Apple cpp produces broken files, your system lacks sed or grep to fix it"
 161       exit 1
 162     fi
 163     ;;
 164   *-gnu*)
 165     SYSTEM=hurd
 166     ;;
 167 esac
 168 if test "x$SYSTEM" = "xunknown"; then
 169   echo "Unknown build system, please report to the MLDonkey development team at http://mldonkey.sourceforge.net/forums/"
 170   exit 1
 171 fi
 172
 173 case "$host" in
 174   alpha*-*-osf*)                arch=alpha; system=digital;;
 175   alpha*-*-linux*)              arch=alpha; system=linux;;
 176   alpha*-*-freebsd*)            arch=alpha; system=freebsd;;
 177   alpha*-*-netbsd*)             arch=alpha; system=netbsd;;
 178   alpha*-*-openbsd*)            arch=alpha; system=openbsd;;
 179   sparc-*-sunos4.*)             arch=sparc; system=sunos;;
 180   sparc-*-solaris2.*)           arch=sparc; system=solaris;;
 181   sparc-*-*bsd*)                arch=sparc; system=bsd;;
 182   sparc-*-linux*)               arch=sparc; system=linux;;
 183   i?86-*-linux*)           arch=i386; system=linux;;
 184   i386-*-*bsd*)            arch=i386; system=bsd;;
 185   i486-*-*bsd*)            arch=i486; system=bsd;;
 186   i586-*-*bsd*)            arch=i586; system=bsd;;
 187   i686-*-*bsd*)            arch=i686; system=bsd;;
 188   i?86-*-nextstep*)        arch=i386; system=nextstep;;
 189   i?86-*-solaris*)         arch=i386; system=solaris;;
 190   i?86-*-beos*)            arch=i386; system=beos;;
 191   i?86-*-cygwin*)          arch=i386; system=cygwin;;
 192   mips-*-irix6*)                arch=mips; system=irix;;
 193   hppa1.1-*-hpux*)              arch=hppa; system=hpux;;
 194   hppa1.1-*-nextstep*)          arch=hppa; system=nextstep;;
 195   rs6000-*-aix*)                arch=power; model=rs6000; system=aix;;
 196   powerpc-*-aix*)               arch=power; model=ppc; system=aix;;
 197   powerpc-*-linux*)             arch=power; model=ppc; system=elf;;
 198   powerpc-*-rhapsody*)          arch=power; model=ppc; system=rhapsody;;
 199   powerpc-*-darwin*)            arch=power; model=ppc; system=rhapsody;;
 200   arm*-*-linux*)                arch=arm; system=linux;;
 201   ia64-*-linux*)                arch=ia64; system=linux;;
 202 esac
 203
 204 MD4ARCH=$arch
 205 case $host in
 206   i386-pc-linux*|i386-*-*bsd*) MD4COMP=as; MD4ARCH=i386;;
 207   i486-pc-linux*|i486-*-*bsd*) MD4COMP=as; MD4ARCH=i486;;
 208   i586-pc-linux*|i586-*-*bsd*) MD4COMP=as; MD4ARCH=i586;;
 209   i686-pc-linux*|i686-*-*bsd*) MD4COMP=as; MD4ARCH=i686;;
 210   i386-pc-mingw32*) MD4COMP=cc; MD4ARCH=i386;;
 211   i486-pc-mingw32*) MD4COMP=cc; MD4ARCH=i486;;
 212   i586-pc-mingw32*) MD4COMP=cc; MD4ARCH=i586;;
 213   i686-pc-mingw32*) MD4COMP=cc; MD4ARCH=i686;;
 214   *) MD4COMP=cc;;
 215 esac
 216
 217 ARCH=$arch
 218
 219 # **********                                                                                  **********
 220 # **********               Parse checkout date (CVS) or revision (SVN) if available           **********
 221 # **********                                                                                  **********
 222
 223 if test -d .svn; then
 224   AC_MSG_NOTICE(checking SVN revision)
 225   AC_CHECK_PROG(SVNVERSION,svnversion,svnversion)
 226   if test "$ac_cv_prog_SVNVERSION" = "svnversion"; then
 227     SUB_VERSION3="SVN"
 228     SCM_VERSION=`svnversion -n .`
 229   else AC_MSG_NOTICE(cannot checking SVN revision... no SVNVERSION)
 230     SCM_VERSION="cannot find out SVN revision (no SVNVERSION)"
 231   fi
 232 fi
 233
 234 if test -f ./CVS/Entries ; then
 235   AC_MSG_NOTICE(checking CVS checkout date)
 236   AC_CHECK_PROGS(STAT, stat gstat, stat)
 237   if [ test "$ac_cv_prog_STAT" = "stat" ] || [ test "$ac_cv_prog_STAT" = "gstat" ]; then
 238     AC_CHECK_PROG(SED, sed, sed)
 239     if test "$ac_cv_prog_SED" = "sed"; then
 240       AC_CHECK_PROG(CUT, cut, cut)
 241       if test "$ac_cv_prog_CUT" = "cut"; then
 242         SUB_VERSION3="CVS"
 243         if [ test "$SYSTEM" = "freebsd"] || [ test "$SYSTEM" = "netbsd"] || ( [ test "$SYSTEM" = "macos" ] && [ test "$ac_cv_prog_STAT" != "gstat" ] ); then
 244           SCM_VERSION=`$STAT -f "%Sm" ./CVS/Entries | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\)/\4-\1-\2 \3/'`
 245         else
 246         if [ test "$SYSTEM" = "openbsd"]; then
 247           AC_CHECK_PROG(GREP, grep, grep)
 248           if test "$ac_cv_prog_GREP" = "grep"; then
 249             SCM_VERSION=`$STAT -f %a ./CVS/Entries | $GREP -v Entries | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\)/\1-\2-\4 \3/'`
 250           fi
 251         else
 252         if [ test "$SYSTEM" = "mingw"] || [ test "$SYSTEM" = "cygwin"]; then
 253           AC_CHECK_PROG(GREP, grep, grep)
 254           if test "$ac_cv_prog_GREP" = "grep"; then
 255             SCM_VERSION=`$STAT ./CVS/Entries  | $GREP Modify | $SED -e 's/\(.*\) \(.*\) \(.*\) \(.*\) \(.*\)/\5-\2-\3 \4/'`
 256           fi
 257         else
 258           SCM_VERSION=`$STAT -Lc %y ./CVS/Entries | $SED -e 's#\.[0-9]*##' | $CUT -c 1-19`
 259         fi  #if [ test "$SYSTEM" = "mingw"] || ...
 260         fi  #if [ test "$SYSTEM" = "openbsd"]
 261         fi  #if [ test "$SYSTEM" = "freebsd"] || ...
 262       else
 263         AC_MSG_NOTICE(cannot checking CVS checkout date... no CUT)
 264         SCM_VERSION="cannot find out SCM Version (no CUT)"
 265       fi
 266     else
 267       AC_MSG_NOTICE(cannot checking CVS checkout date... no SED)
 268       SCM_VERSION="cannot find out SCM Version (no SED)"
 269     fi
 270   else
 271     AC_MSG_NOTICE(cannot checking CVS checkout date... no STAT)
 272     SCM_VERSION="cannot find out SCM Version (no STAT)"
 273   fi
 274 fi
 275
 276 # **********                                                                                  **********
 277 # **********             build MLDonkey version, Required OCaml and LablGTK versions          **********
 278 # **********                                                                                  **********
 279
 280 MLDONKEY_VERSION=$MAJOR_VERSION.$MINOR_VERSION.$SUB_VERSION
 281 if test -f ./subrelease; then
 282   MLDONKEY_VERSION=$MLDONKEY_VERSION`cat ./subrelease`
 283 fi
 284 if test ! -z "$SUB_VERSION3"; then
 285   MLDONKEY_VERSION=$MLDONKEY_VERSION.$SUB_VERSION3
 286 fi
 287
 288 REQUIRED_OCAML=3.12.0
 289 DOWNLOAD_OCAML_MAJOR=3.12
 290 DOWNLOAD_OCAML=3.12.0
 291
 292 REQUIRED_LABLGTK=1.2.7
 293
 294 touch install-sh
 295
 296 LABLGTK_NAME=lablgtk
 297
 298 # **********                                                                                  **********
 299 # **********                    Network and Feature configure switch variables                **********
 300 # **********                                                                                  **********
 301
 302 # **********   currently not working Networks, can't be enabled
 303
 304 SOULSEEK=no
 305 OPEN_NAPSTER=no
 306 OPENFT=no
 307
 308 # **********   working Networks, enabled by default
 309
 310 DONKEY=yes
 311 BITTORRENT=yes
 312 GNUTELLA=no
 313 GNUTELLA2=no
 314 FASTTRACK=yes
 315 FILETP=yes
 316 DIRECT_CONNECT=yes
 317
 318 # **********   predefined configure variations
 319
 320 MULTINET=yes
 321 MINIMUM=no
 322
 323 # **********   Features, enabled by default
 324
 325 DONKEY_SUI=yes
 326 DONKEY_SUI_FILE=DonkeySui2
 327 GD=yes
 328 BZIP2=yes
 329 MAGIC=yes
 330 ICONV=yes
 331 USE_PTHREAD=yes
 332 UPNP_NATPMP=no
 333 UPNP_NATPMP_FORCE=no
 334
 335 # **********
 336
 337 BATCH=no
 338 FORCE_OCAML=no
 339 FORCE_MINGW=no
 340 PROFILE=no
 341 DEBUG=no
 342 GUI=no
 343 CHECKBOUNDS=false
 344
 345 # **********                                                                                  **********
 346 # **********                Network and Feature configure switches and dependency             **********
 347 # **********                                                                                  **********
 348
 349 AC_ARG_ENABLE(multinet,
 350   AS_HELP_STRING([--disable-multinet], [disable all networks except eDonkey (with Overnet and Kademlia)]),
 351   [MULTINET="$enableval"])
 352 AC_ARG_ENABLE(minimum,
 353   AS_HELP_STRING([--enable-minimum], [enable minimum set of features and networks (eDonkey, iconv and threads enabled)]),
 354   [MINIMUM="$enableval"])
 355 AC_ARG_ENABLE(minimum,
 356   AS_HELP_STRING([--enable-minimum=all], [enable only eDonkey network and disable all optional features (not recommended)]),
 357   [MINIMUM="$enableval"])
 358
 359 if [ test ! "$MULTINET" = "yes" ] || [ test "$MINIMUM" = "yes" ] || [ test "$MINIMUM" = "all" ]; then
 360   GNUTELLA=no
 361   GNUTELLA2=no
 362   FASTTRACK=no
 363   DIRECT_CONNECT=no
 364   FILETP=no
 365   BITTORRENT=no
 366 fi
 367 if [ test "$MINIMUM" = "yes" ] || [ test "$MINIMUM" = "all" ]; then
 368   DONKEY_SUI=no
 369   GD=no
 370   BZIP2=no
 371   MAGIC=no
 372 fi
 373 if [ test "$MINIMUM" = "all" ]; then
 374   USE_PTHREAD=no
 375   ICONV=no
 376 fi
 377
 378 #AC_ARG_ENABLE(soulseek,      [  --disable-soulseek      disable support for SoulSeek], [SOULSEEK="$enableval"])
 379 #AC_ARG_ENABLE(opennap,       [  --disable-opennap       disable support for Open Napster], [OPEN_NAPSTER="$enableval"])
 380 AC_ARG_ENABLE(directconnect,
 381   AS_HELP_STRING([--disable-directconnect], [disable support for Direct Connect]),
 382   [DIRECT_CONNECT="$enableval"])
 383 #AC_ARG_ENABLE(openft,        [  --disable-openft        disable support for OpenFT], [OPENFT="$enableval"])
 384
 385 AC_ARG_ENABLE(donkey,
 386   AS_HELP_STRING([--disable-donkey], [disable support for eDonkey]),
 387   [DONKEY="$enableval"])
 388 AC_ARG_ENABLE(donkeysui,
 389   AS_HELP_STRING([--disable-donkeysui], [disable support for eMule SecureUserIdent]),
 390   [DONKEY_SUI="$enableval"])
 391 AC_ARG_ENABLE(bittorrent,
 392   AS_HELP_STRING([--disable-bittorrent], [disable support for Bittorent]),
 393   [BITTORRENT="$enableval"])
 394 AC_ARG_ENABLE(filetp,
 395   AS_HELP_STRING([--disable-filetp], [disable support for fileTP]),
 396   [FILETP="$enableval"])
 397 AC_ARG_ENABLE(gnutella,
 398   AS_HELP_STRING([--disable-gnutella], [disable support for Gnutella]),
 399   [GNUTELLA="$enableval"])
 400 AC_ARG_ENABLE(gnutella2,
 401   AS_HELP_STRING([--disable-gnutella2], [disable support for Gnutella2]),
 402   [GNUTELLA2="$enableval"])
 403 AC_ARG_ENABLE(fasttrack,
 404   AS_HELP_STRING([--disable-fasttrack], [disable support for FastTrack]),
 405   [FASTTRACK="$enableval"])
 406
 407 AC_ARG_ENABLE(batch,
 408   AS_HELP_STRING([--enable-batch], [reply YES to all queries in this script]),
 409   [BATCH="$enableval"])
 410 AC_ARG_ENABLE(force-ocaml,
 411   AS_HELP_STRING([--enable-force-ocaml], [force usage of self-compiled OCaml]),
 412   [FORCE_OCAML="$enableval"])
 413 AC_ARG_ENABLE(ocamlver,
 414   AS_HELP_STRING([--enable-ocamlver=VER], [force usage of specific OCaml version (3.10.1|SVN), ]),
 415   [REQUIRED_OCAML="$enableval"])
 416 AC_ARG_ENABLE(mingw,
 417   AS_HELP_STRING([--enable-mingw], [force compilation with MINGW on Cygwin]),
 418   [FORCE_MINGW="$enableval"])
 419 AC_ARG_ENABLE(checks,
 420   AS_HELP_STRING([--enable-checks], [enable bounds-checking for array/string accesses]),
 421   [CHECKBOUNDS="$enableval"])
 422 if test "$CHECKBOUNDS" = "yes"; then
 423   CHECKBOUNDS=true
 424 fi
 425
 426 AC_ARG_ENABLE(profile,
 427   AS_HELP_STRING([--enable-profile], [compile with gprof profiling support (enables debug)]),
 428   [PROFILE="$enableval"])
 429 AC_ARG_ENABLE(debug,
 430   AS_HELP_STRING([--enable-debug], [compile with debugging information]),
 431   [DEBUG="$enableval"])
 432 if test "$PROFILE" = "yes"; then
 433   DEBUG="yes"
 434 fi
 435 AC_ARG_ENABLE(gui,
 436   AS_HELP_STRING([--disable-gui], [disable GUI build (default)]),
 437   [GUI="$enableval"])
 438 AC_ARG_ENABLE(gui,
 439   AS_HELP_STRING([--enable-gui=oldgui|newgui1|newgui2],
 440                  [enable GUI (newgui2 uses GTK2 (default), other GUIs use GTK1)]),
 441   [GUI="$enableval"])
 442 if test "$GUI" = "yes"; then
 443   GUI=newgui2
 444 fi
 445 if test ! "$GUI" = "newgui2"; then
 446   if test ! "$GUI" = "newgui1"; then
 447     if test ! "$GUI" = "oldgui"; then
 448       GUI=no
 449     fi
 450   fi
 451 fi
 452
 453 AC_ARG_ENABLE(pthread,
 454   AS_HELP_STRING([--disable-pthread], [disable the use of pthread, hurts performance!]),
 455   [USE_PTHREAD="$enableval"])
 456 AC_ARG_ENABLE(pthread-lib,
 457   AS_HELP_STRING([--enable-pthread-lib], [legacy option]),
 458   [USE_PTHREAD="$enableval"])
 459 AC_ARG_ENABLE(iconv,
 460   AS_HELP_STRING([--disable-iconv], [disable the use of iconv]),
 461   [ICONV="$enableval"])
 462 AC_ARG_ENABLE(gd,
 463   AS_HELP_STRING([--disable-gd], [disable the use of gd]),
 464   [GD="$enableval"])
 465 AC_ARG_ENABLE(bzip2,
 466   AS_HELP_STRING([--disable-bzip2], [disable the use of bzip2]),
 467   [BZIP2="$enableval"])
 468 AC_ARG_ENABLE(magic,
 469   AS_HELP_STRING([--disable-magic], [disable the use of libmagic (GNU file)]),
 470   [MAGIC="$enableval"])
 471 AC_ARG_ENABLE(upnp-natpmp,
 472   AS_HELP_STRING([--enable-upnp-natpmp], [enable the use of libminiupnpc and libnatpmp]),
 473   [UPNP_NATPMP="$enableval"])
 474 AC_ARG_ENABLE(force-upnp-natpmp,
 475   AS_HELP_STRING([--enable-force-upnp-natpmp], [force local compilation of libminiupnpc and libnatpmp]),
 476   [UPNP_NATPMP_FORCE="$enableval"])
 477
 478 if test "$FORCE_MINGW" = "yes"; then
 479     CC="$CC -mno-cygwin"
 480     CPP="$CPP -mno-cygwin"
 481     OS_FILES=mingw
 482     OS_FILES2=mingw
 483     SYSTEM=mingw
 484 fi
 485
 486 OCAML_PATH=
 487
 488 echo ""
 489 echo "--------------------------------"
 490 echo "     Checking system tools."
 491 echo "--------------------------------"
 492
 493 AC_PROG_RANLIB
 494 AC_CHECK_PROG(GNU_MAKE, gmake, gmake)
 495 AC_CHECK_PROG(GNU_MAKE, make, make)
 496
 497 if test "x$GNU_MAKE" != "x"; then
 498   AC_MSG_CHECKING( [if $GNU_MAKE is GNU make] )
 499   $GNU_MAKE --version > /dev/null 2>&1
 500   if test "$?" != "0"; then
 501     AC_MSG_RESULT([no])
 502         AC_MSG_ERROR(GNU make not found)
 503   else
 504     AC_MSG_RESULT([yes])
 505   fi
 506 else
 507   AC_MSG_ERROR(GNU make not found)
 508 fi
 509
 510 AC_CHECK_PROG(COMPRESS, bzip2, bzip2)
 511 AC_CHECK_PROG(COMPRESS, gzip, gzip)
 512
 513 if test "$ac_cv_prog_COMPRESS" = "bzip2"; then
 514    COMPRESS_EXT=bz2
 515 else
 516    COMPRESS_EXT=gz
 517 fi
 518
 519 AC_PATH_PROG(PERL, perl, perl)
 520 AC_CHECK_PROG(RPMBUILD,rpmbuild,rpmbuild)
 521 AC_CHECK_PROG(RPMBUILD,rpm,rpm)
 522
 523 AC_CHECK_PROG(WGET, wget, wget)
 524 if test -z "$ac_cv_prog_WGET"; then
 525   $CC -o wget wget.c || echo "Cannot compile wget.c"
 526   AC_PATH_PROG(WGET, wget,,$SOURCE_DIR/config)
 527   ac_cv_prog_WGET="$ac_cv_path_WGET"
 528 fi
 529 WGET="$ac_cv_prog_WGET"
 530
 531 echo "----------------------------------------"
 532 echo "     Checking system tools finished."
 533 echo "----------------------------------------"
 534 echo ""
 535 echo "--------------------------------"
 536 echo "     Checking OCaml compiler."
 537 echo "--------------------------------"
 538
 539 CONFIG_DIR=$SOURCE_DIR/config
 540 PATCH_DIR=$SOURCE_DIR/patches
 541 LOCAL_DIR=$PATCH_DIR/local
 542 BUILD_DIR=$PATCH_DIR/build
 543
 544 AC_ARG_ENABLE(local-prefix,
 545   AS_HELP_STRING([--enable-local-prefix=DIR], [specify path for temporary tools installation (DIR must be absolute)]),
 546   [LOCAL_DIR="$enableval"])
 547
 548 LOCAL=$LOCAL_DIR
 549 LOCAL_OCAML=$LOCAL_DIR/bin
 550
 551 AC_PATH_PROG(OCAMLC,ocamlc.opt,"",[$LOCAL_DIR/bin:$PATH])
 552 AC_CHECK_TOOL(OCAMLC,ocamlc,ocamlrun ocamlc)
 553 AC_PATH_PROG(CAMLP4, camlp4,"",[$LOCAL_DIR/bin:$PATH])
 554
 555 BUILD_OCAML=no
 556 if [ test -z "$OCAMLC" ] || [ test -z "$CAMLP4" ] || [ test "$REQUIRED_OCAML" = "SVN" ]; then
 557    BUILD_OCAML=yes
 558 else
 559   OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 560   case "$OCAMLVERSION" in
 561     "$REQUIRED_OCAML"*|4.*|3.12.*|3.11.*|3.10.1*|3.10.2*) ;;
 562     *)
 563         echo "Need build"
 564         BUILD_OCAML=yes
 565         ;;
 566   esac
 567 fi
 568 case "$REQUIRED_OCAML" in
 569   3.10.0|3.0*)
 570     echo "Need build"
 571     REQUIRED_OCAML=3.12.0
 572     BUILD_OCAML=yes
 573     ;;
 574 esac
 575 if [ test "$BUILD_OCAML" = "yes" ] || [ test "$FORCE_OCAML" = "yes" ]; then
 576
 577   if [ test "$SYSTEM" = "mingw" ]; then
 578     echo "********         Objective-Caml $REQUIRED_OCAML is required               *********" 1>&2;
 579     echo "********     no valid OCaml compiler found on your system        *********" 1>&2;
 580     echo "********   on MinGW there is no possibility to let configure     *********" 1>&2;
 581     echo "********   build the OCaml compiler with the included script     *********" 1>&2;
 582     echo "********    check http://mldonkey.sourceforge.net/Windows        *********" 1>&2;
 583     echo "********   for instuctions how to compile OCaml under MinGW      *********" 1>&2;
 584     exit 1
 585   else
 586
 587   echo "********  Objective-Caml $REQUIRED_OCAML is required  *********" 1>&2;
 588   if [ test "$WGET" = "" ] && [ test "$REQUIRED_OCAML" != "SVN" ]; then
 589     echo "********          wget is missing          *********" 1>&2;
 590     echo "********       cannot download OCaml       *********" 1>&2;
 591     exit 1
 592   fi
 593   echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 594   echo "Do you want this script to try to download and install ocaml"
 595   echo "LOCALLY in mldonkey directory ?"
 596   if test "$BATCH" = "no"; then read i <&1; else i=yes; fi
 597   case "$i" in
 598    y* | Y*)
 599       cd $PATCH_DIR
 600       if [ test "$REQUIRED_OCAML" = "SVN" ]; then
 601         rm -rf $BUILD_DIR
 602         mkdir -p $BUILD_DIR
 603         cd $BUILD_DIR
 604         svn checkout http://caml.inria.fr/svn/ocaml/trunk
 605         cd trunk
 606       else
 607         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 608           echo Downloading ...
 609           $WGET http://caml.inria.fr/pub/distrib/ocaml-"$DOWNLOAD_OCAML_MAJOR"/ocaml-"$REQUIRED_OCAML".tar.gz
 610         fi
 611         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 612           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.11/ocaml-"$REQUIRED_OCAML".tar.gz
 613         fi
 614         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 615           $WGET http://caml.inria.fr/pub/distrib/ocaml-3.10/ocaml-"$REQUIRED_OCAML".tar.gz
 616         fi
 617         if test ! -f ocaml-"$REQUIRED_OCAML".tar.gz; then
 618           echo "********        download OCaml $REQUIRED_OCAML not successful, try do download it manually       *********" 1>&2;
 619           echo "********        from http://caml.inria.fr/pub/distrib/                                   *********" 1>&2;
 620           echo "********        and copy the tar.gz into $PATCH_DIR              *********" 1>&2;
 621           exit 1
 622         fi
 623
 624         echo Uncompressing ...
 625         mkdir -p $BUILD_DIR
 626         cd $BUILD_DIR
 627         rm -rf ocaml-"$REQUIRED_OCAML"
 628         gzip -cd $PATCH_DIR/ocaml-"$REQUIRED_OCAML".tar.gz | tar vxf -
 629         cd ocaml-"$REQUIRED_OCAML"
 630         if test -f $PATCH_DIR/ocaml-"$REQUIRED_OCAML".patch; then
 631           echo Patching ...
 632           patch -p1 < $PATCH_DIR/ocaml-"$REQUIRED_OCAML".patch
 633         fi
 634       fi
 635       echo Configuring ...
 636       ./configure -prefix $LOCAL_DIR -host $host -cc $CC
 637       cd config
 638       cp -f Makefile Makefile.old
 639       sed "s/OTHERLIBRARIES=.*/OTHERLIBRARIES=unix dynlink num str bigarray threads/" Makefile.old > Makefile
 640       cd ..
 641       cp -f $PATCH_DIR/Makefile.ocamldoc ocamldoc/Makefile
 642       echo Compiling ...
 643       $GNU_MAKE world opt opt.opt
 644       echo Installing ...
 645       $GNU_MAKE install
 646       if ! test -f $LOCAL_DIR/lib/ocaml/threads; then
 647         if ! test -f $LOCAL_DIR/lib/ocaml/vmthreads; then
 648           ln -s vmthreads  $LOCAL_DIR/lib/ocaml/threads
 649         fi
 650       fi
 651       cd $BUILD_DIR
 652       if [ test "$REQUIRED_OCAML" = "SVN" ]; then
 653         rm -rf trunk
 654       else
 655         rm -rf ocaml-"$REQUIRED_OCAML"
 656       fi
 657       cd $CONFIG_DIR
 658       echo OCaml locally installed for mldonkey
 659
 660       if test -f "$LOCAL_OCAML"/ocamlc.opt; then
 661          OCAMLC=$LOCAL_OCAML/ocamlc.opt
 662          ac_cv_prog_OCAMLC=$LOCAL_OCAML/ocamlc.opt
 663       else
 664       if test -f "$LOCAL_OCAML"/ocamlc; then
 665          OCAMLC=$LOCAL_OCAML/ocamlc
 666          ac_cv_prog_OCAMLC=$LOCAL_OCAML/ocamlc
 667       else
 668         echo "OCaml installation failed"; exit 1
 669       fi
 670       fi
 671       ;;
 672    *)  exit 1;;
 673   esac
 674   fi
 675 fi
 676
 677 if test "$OCAMLC" = "$LOCAL_OCAML"/ocamlc.opt ; then
 678   OCAML_PATH="$LOCAL_OCAML"/
 679   OCAMLOPT=$LOCAL_OCAML/ocamlopt.opt
 680   OCAMLDOC=$LOCAL_OCAML/ocamldoc
 681   OCAMLMKTOP=$LOCAL_OCAML/ocamlmktop
 682   OCAMLDEP=$LOCAL_OCAML/ocamldep
 683   OCAMLLEX=$LOCAL_OCAML/ocamllex.opt
 684   OCAMLYACC=$LOCAL_OCAML/ocamlyacc
 685   CAMLP4=$LOCAL_OCAML/camlp4
 686   CAMLP4OF=$LOCAL_OCAML/camlp4of
 687 else
 688   if test "$OCAMLC" = "$LOCAL_OCAML"/ocamlc ; then
 689   OCAML_PATH="$LOCAL_OCAML"/
 690   if test -f "$LOCAL_OCAML/ocamlopt"; then
 691     OCAMLOPT=$LOCAL_OCAML/ocamlopt
 692   else
 693     OCAMLOPT=no
 694   fi
 695   OCAMLDOC=$LOCAL_OCAML/ocamldoc
 696   OCAMLMKTOP=$LOCAL_OCAML/ocamlmktop
 697   OCAMLDEP=$LOCAL_OCAML/ocamldep
 698   OCAMLLEX=$LOCAL_OCAML/ocamllex
 699   OCAMLYACC=$LOCAL_OCAML/ocamlyacc
 700   CAMLP4=$LOCAL_OCAML/camlp4
 701   CAMLP4OF=$LOCAL_OCAML/camlp4of
 702   else
 703   AC_CHECK_PROG(OCAMLOPT, ocamlopt.opt, ocamlopt.opt)
 704   AC_CHECK_PROG(OCAMLOPT, ocamlopt, ocamlopt, no)
 705   AC_CHECK_PROG(OCAMLDEP, ocamldep, ocamldep)
 706   AC_CHECK_PROG(OCAMLLEX, ocamllex.opt, ocamllex.opt)
 707   AC_CHECK_PROG(OCAMLLEX, ocamllex, ocamllex)
 708   AC_CHECK_PROG(OCAMLYACC, ocamlyacc, ocamlyacc)
 709   AC_CHECK_PROG(OCAMLDOC, ocamldoc, ocamldoc)
 710   AC_CHECK_PROG(OCAMLMKTOP, ocamlmktop, ocamlmktop)
 711   AC_CHECK_PROG(CAMLP4, camlp4, camlp4)
 712   AC_CHECK_PROG(CAMLP4OF, camlp4of, camlp4of, $CAMLP4 pa_o.cmo pr_o.cmo Camlp4QuotationExpander.cmo Camlp4GrammarParser.cmo)
 713 fi
 714 fi
 715
 716 OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 717 OCAMLLIB=`$OCAMLC -where`
 718
 719 # check if native dynlink is supported and therefore needed for linking
 720 CAMLP4LIB_OPT="camlp4lib.cmxa"
 721 CAMLP4LIB_BYTE="camlp4lib.cma"
 722 if test -f $OCAMLLIB/dynlink.cma; then
 723   CAMLP4LIB_BYTE="dynlink.cma $CAMLP4LIB_BYTE"
 724 fi
 725 if test -f $OCAMLLIB/dynlink.cmxa; then
 726   CAMLP4LIB_OPT="dynlink.cmxa $CAMLP4LIB_OPT"
 727 fi
 728
 729 # force usage of supported OCaml versions
 730 case "$OCAMLVERSION" in
 731     3.10.1*|3.10.2*|3.1*|4.*) ;;
 732     *)
 733       if [ test "$REQUIRED_OCAML" != "SVN" ]; then
 734         echo "********  Version $REQUIRED_OCAML of Objective-Caml is required  *********" 1>&2;
 735         echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 736         exit 1
 737       fi
 738       ;;
 739 esac
 740
 741 if test "$OCAMLOPT" = "no"; then
 742   TARGET_TYPE=byte
 743   OCAMLLIB_EXT=cma
 744 else
 745   TARGET_TYPE=opt
 746   OCAMLLIB_EXT=cmxa
 747
 748   OCAMLOPTVERSION=`$OCAMLOPT -v | sed -n -e 's|.*version* *\(.*\)$|\1|p' `
 749
 750   test "$OCAMLOPTVERSION" = "$OCAMLVERSION" || {
 751     echo "********  Version $REQUIRED_OCAML of ocamlopt is required  *********" 1>&2;
 752     echo "*******  Check http://caml.inria.fr/  ********" 1>&2;
 753     exit 1; }
 754
 755 fi
 756
 757 echo "-------------------------------------------"
 758 echo "     Checking OCaml $OCAMLVERSION finished."
 759 echo "-------------------------------------------"
 760
 761
 762 if test "$PROFILE" = "yes"; then
 763    OCAMLOPT="$OCAMLOPT -p"
 764    CFLAGS="$CFLAGS -pg"
 765 fi
 766 if test "$FORCE_MINGW" = "yes"; then
 767     OCAMLC="$OCAMLC -ccopt -mno-cygwin"
 768     OCAMLOPT="$OCAMLOPT -ccopt -mno-cygwin"
 769     OCAMLMKTOP="$OCAMLMKTOP -ccopt -mno-cygwin"
 770 fi
 771 if test "$DEBUG" = "yes"; then
 772     OCAMLC="$OCAMLC -g"
 773     OCAMLOPT="$OCAMLOPT -g"
 774 fi
 775
 776 echo ""
 777 echo "----------------------------------"
 778 echo "     Checking system headers."
 779 echo "----------------------------------"
 780
 781 ifelse(AC_ACVERSION, [2.13], [],
 782 [dnl Large file enabled
 783    AC_SYS_LARGEFILE
 784
 785 ])
 786
 787 dnl Check for native endianness.
 788 AC_C_BIGENDIAN(,,
 789   [AC_MSG_ERROR([Machine endianness could not be determined])]
 790 )
 791 if test "x$WORDS_BIGENDIAN" = "x"; then
 792   NATIVEENDIAN=LittleEndian
 793 else
 794   NATIVEENDIAN=BigEndian
 795 fi
 796 AC_SUBST(NATIVEENDIAN)
 797
 798 # various header files
 799 AC_CHECK_FUNCS(setrlimit getrlimit strerror_r strerror posix_fallocate)
 800 AC_CHECK_HEADERS(byteswap.h,,)
 801 AC_CHECK_HEADERS([sys/utsname.h])
 802 AC_CHECK_HEADERS(arpa/inet.h,,)
 803 AC_CHECK_HEADERS([sys/types.h sys/time.h sys/resource.h netinet/in_systm.h netinet/in.h netinet/ip.h],,,
 804 [#ifdef HAVE_SYS_TYPES_H
 805 #include <sys/types.h>
 806 #endif
 807 #ifdef HAVE_SYS_TIME_H
 808 #include <sys/time.h>
 809 #endif
 810 #ifdef HAVE_NETINET_IN_SYSTM_H
 811 #include <netinet/in_systm.h>
 812 #endif
 813 #ifdef HAVE_NETINET_IN_H
 814 #include <netinet/in.h>
 815 #endif
 816 ])
 817
 818 # poll if possible
 819 AC_CHECK_HEADERS(sys/poll.h,,)
 820 AC_CHECK_FUNCS(poll,,)
 821
 822 AC_CHECK_HEADERS(sys/vfs.h,,)
 823 AC_CHECK_HEADERS(sys/statvfs.h,,)
 824 AC_CHECK_HEADERS([sys/param.h sys/mount.h],,,
 825 [#if HAVE_SYS_PARAM_H
 826 #include <sys/param.h>
 827 #endif
 828 ])
 829 echo "-------------------------------------------"
 830 echo "     Checking system headers finished."
 831 echo "-------------------------------------------"
 832 echo ""
 833 echo "-----------------------------------"
 834 echo "     Checking system libraries."
 835 echo "-----------------------------------"
 836 echo "----- checking zlib (required)"
 837 AC_CHECK_LIB(z,inflate,,[echo "Zlib missing, did you install zlib and zlib-developer packages?"; exit 1])
 838 AC_CHECK_HEADERS(zlib.h,,[echo "Zlib missing, did you install zlib and zlib-developer packages?"; exit 1])
 839 AC_CHECK_LIB(z,zlibVersion,[AC_DEFINE(HAVE_ZLIBVERSION, 1,)])
 840
 841 if test "$BZIP2" != "no"; then
 842   echo "----- checking bzlib (optional)"
 843   AC_CHECK_HEADERS(bzlib.h,[AC_CHECK_LIB(bz2,BZ2_bzReadOpen,[BZIP2=yes],[BZIP2=no])],[BZIP2=no])
 844 fi
 845
 846 if test "$BZIP2" = "yes"; then
 847   AC_CHECK_LIB(bz2,BZ2_bzlibVersion,[AC_DEFINE(HAVE_BZLIBVERSION, 1,)])
 848   AC_DEFINE(USE_BZIP2, 1, [Define to 1 if you have bzip2 support.])
 849 else
 850   AC_MSG_NOTICE(bzlib not available)
 851 fi
 852
 853 if test "$UPNP_NATPMP_FORCE" = "yes"; then
 854         UPNP_NATPMP=yes
 855         cd $PATCH_DIR
 856         $WGET http://miniupnp.tuxfamily.org/files/miniupnpc-1.6.tar.gz
 857         $WGET http://miniupnp.tuxfamily.org/files/libnatpmp-20110808.tar.gz
 858         mkdir -p $BUILD_DIR $LOCAL_DIR/usr/bin $LOCAL_DIR/usr/lib $LOCAL_DIR/usr/include/miniupnpc
 859         cd $BUILD_DIR
 860         rm -rf libnatpmp-20110808 miniupnpc-1.6
 861         tar -xzf $PATCH_DIR/miniupnpc-1.6.tar.gz
 862         tar -xzf $PATCH_DIR/libnatpmp-20110808.tar.gz
 863         cd $BUILD_DIR/libnatpmp-20110808
 864         make all install PREFIX=$LOCAL_DIR
 865         cd $BUILD_DIR/miniupnpc-1.6
 866         make all install PREFIX=$LOCAL_DIR
 867         cd $CONFIG_DIR
 868         rm -rf $BUILD_DIR/libnatpmp-20110808 $BUILD_DIR/miniupnpc-1.6
 869         CPPFLAGS="${CPPFLAGS} -I$LOCAL_DIR/usr/include"
 870         LDFLAGS="${LDFLAGS} -L$LOCAL_DIR/usr/lib"
 871 fi
 872
 873 if test "$UPNP_NATPMP" = "yes"; then
 874   echo "----- checking libminiupnpc >= 1.6 (optional)"
 875   AC_CHECK_HEADERS(miniupnpc/miniupnpc.h,[AC_CHECK_LIB(miniupnpc,upnpDiscover,[UPNP_NATPMP=yes],[UPNP_NATPMP=no])],[UPNP_NATPMP=no])
 876 fi
 877
 878 if test "$UPNP_NATPMP" = "yes"; then
 879   echo "----- checking libnatpmp >= 20110808 (optional)"
 880   AC_CHECK_HEADERS(natpmp.h,[AC_CHECK_LIB(natpmp,initnatpmp,[UPNP_NATPMP=yes],[UPNP_NATPMP=no])],[UPNP_NATPMP=no])
 881 fi
 882
 883 if test "$UPNP_NATPMP" = "yes"; then
 884   AC_DEFINE(ENABLE_UPNP_NATPMP, 1, [Define to 1 if you have libminiupnpc & libnatpmp for port forwarding support.])
 885   UPNP_NATPMP_LIBS="-lminiupnpc -lnatpmp $LIBS"
 886   UPNP_NATPMP_STATIC_LIBS="-lminiupnpc -lnatpmp $LIBS"
 887 fi
 888
 889 if test "$MAGIC" != "no"; then
 890   echo "----- checking libmagic (GNU file) (optional)"
 891   AC_CHECK_HEADERS(magic.h,
 892     [AC_CHECK_LIB(magic,magic_file,
 893       [AC_CHECK_DECL([MAGIC_ERROR], [MAGIC=yes], [MAGIC=no],[#include <magic.h>])],
 894       [MAGIC=no])],
 895     [MAGIC=no])
 896 fi
 897
 898 if test "$MAGIC" = "yes"; then
 899   MAGICLIB=Magic_magic
 900 else
 901   MAGICLIB=Magic_nomagic
 902   AC_MSG_NOTICE(libmagic not available)
 903 fi
 904
 905 GD_JPG=no
 906 GD_PNG=no
 907 if test "$GD" != "no"; then
 908   echo "----- checking gd (optional)"
 909   GD=no
 910   LIBGD=no
 911   SAVE_LIBS=$LIBS
 912   SAVE_CFLAGS=$CFLAGS
 913   SAVE_LDFLAGS=$LDFLAGS
 914   AC_CHECK_PROG(GDLIBCONFIG, gdlib-config, gdlib-config)
 915   if test "$ac_cv_prog_GDLIBCONFIG" = "gdlib-config"; then
 916     GD_LIBS=`$GDLIBCONFIG --libs`
 917     $GDLIBCONFIG --static-libs > /dev/null 2>&1
 918     if test "$?" = "0"; then
 919       GD_STATIC_LIBS=`$GDLIBCONFIG --static-libs`
 920     fi
 921     GD_LIBS2="$LIBS -lgd $GD_LIBS"
 922     LIBS=$GD_LIBS2
 923     GD_CFLAGS=`$GDLIBCONFIG --cflags`
 924     CFLAGS="$CFLAGS $GD_CFLAGS"
 925     GD_LDFLAGS=`$GDLIBCONFIG --ldflags`
 926     LDFLAGS="$LDFLAGS $GD_LDFLAGS"
 927     AC_MSG_CHECKING(for libgd > 2.0.14)
 928     GDVERSION=`$GDLIBCONFIG --version`
 929     GDMAJORVERSION=`$GDLIBCONFIG --majorversion`
 930     GDMINORVERSION=`$GDLIBCONFIG --minorversion`
 931     GDREVISION=`$GDLIBCONFIG --revision`
 932     if [ [ $GDMAJORVERSION = 2 ] && [ $GDMINORVERSION = 0 ] && [ $GDREVISION -gt 14 ]]; then
 933         AC_MSG_RESULT($GDVERSION)
 934         LIBGD=yes
 935     else
 936         AC_MSG_RESULT(no (found $GDVERSION))
 937         LIBGD=no
 938     fi
 939   else
 940     LIBGD=yes
 941   fi
 942
 943   if test "$LIBGD" = "yes"; then
 944     AC_CHECK_HEADERS(gd.h,[LIBGD=yes],[LIBGD=no])
 945   fi
 946
 947   if test "$LIBGD" = "yes"; then
 948     AC_MSG_CHECKING(for gdImageCreate in -lgd)
 949     AC_TRY_LINK([#include <gd.h>],
 950     [gdImageCreate (0,0);],
 951     [LIBGD=yes], [LIBGD=no])
 952     AC_MSG_RESULT($LIBGD)
 953     LIBS=$SAVE_LIBS
 954
 955     if test "$LIBGD" = "no"; then
 956       AC_MSG_NOTICE([not found, trying another method])
 957       AC_CHECK_LIB(gd, gdImageCreate, [LIBGD=yes], [LIBGD=no])
 958     fi
 959   fi
 960
 961   if test "$LIBGD" = "yes"; then
 962     LIBPNG=no
 963 # saving current variables
 964     SAVE_LIBS_PNG=$LIBS
 965     SAVE_CFLAGS_PNG=$CFLAGS
 966     SAVE_LDFLAGS_PNG=$LDFLAGS
 967     AC_CHECK_PROG(PNGLIBCONFIG, libpng-config, libpng-config)
 968     if test "$ac_cv_prog_PNGLIBCONFIG" = "libpng-config"; then
 969 # check libpng-config contents and update system variables
 970       PNG_LIBS=`$PNGLIBCONFIG --libs`
 971       LIBS="$LIBS $PNG_LIBS"
 972       PNG_CFLAGS=`$PNGLIBCONFIG --cflags`
 973       CFLAGS="$CFLAGS $PNG_CFLAGS"
 974       PNG_LDFLAGS=`$PNGLIBCONFIG --ldflags`
 975       LDFLAGS="$LDFLAGS $PNG_LDFLAGS"
 976     fi
 977     AC_CHECK_LIB(png, png_create_read_struct , [LIBPNG=yes])
 978 # restore variables
 979     LIBS=$SAVE_LIBS_PNG
 980     CFLAGS=$SAVE_CFLAGS_PNG
 981     LDFLAGS=$SAVE_LDFLAGS_PNG
 982
 983     if test "$LIBPNG" = "no"; then
 984       AC_MSG_NOTICE(png support not available)
 985     else
 986       LIBGD_PNG=no
 987       LIBS=$GD_LIBS2
 988       AC_MSG_CHECKING(for gdImagePng in -lgd)
 989       AC_TRY_LINK([#include <gd.h>],
 990       [gdImagePng (0,0);],
 991       [LIBGD_PNG=yes], [LIBGD_PNG=no])
 992       AC_MSG_RESULT($LIBGD_PNG)
 993       LIBS=$SAVE_LIBS
 994
 995       if test "$LIBGD_PNG" = "no"; then
 996         AC_MSG_NOTICE([not found, trying another method])
 997         AC_CHECK_LIB(gd, gdImagePng, [LIBGD_PNG=yes], [LIBGD_PNG=no])
 998       fi
 999
1000       AC_MSG_CHECKING(for png support in libgd)
1001       if test "$LIBGD_PNG" = "yes"; then
1002         GD=yes
1003         GD_PNG=yes
1004         AC_MSG_RESULT(yes)
1005         AC_CHECK_LIB(png, png_access_version_number,[AC_DEFINE(HAVE_PNGVERSION, 1,)])
1006         AC_DEFINE(HAVE_GD_PNG, 1, [Define to 1 if you have png support in libgd.])
1007       else
1008         AC_MSG_RESULT(no)
1009       fi
1010     fi
1011
1012     LIBJPEG=no
1013     AC_CHECK_LIB(jpeg, jpeg_CreateCompress, [LIBJPEG=yes])
1014
1015     if test "$LIBJPEG" = "no"; then
1016       AC_MSG_NOTICE(jpeg support not available)
1017     else
1018       LIBGD_JPG=no
1019       LIBS=$GD_LIBS2
1020       AC_MSG_CHECKING(for gdImageJpeg in -lgd)
1021       AC_TRY_LINK([#include <gd.h>],
1022       [gdImageJpeg (0,0,0);],
1023       [LIBGD_JPG=yes], [LIBGD_JPG=no])
1024       AC_MSG_RESULT($LIBGD_JPG)
1025       LIBS=$SAVE_LIBS
1026
1027       if test "$LIBGD_JPG" = "no"; then
1028         AC_MSG_NOTICE([not found, trying another method])
1029         AC_CHECK_LIB(gd, gdImageJpeg, [LIBGD_JPG=yes], [LIBGD_JPG=no])
1030       fi
1031
1032       AC_MSG_CHECKING(for jpeg support in libgd)
1033       if test "$LIBGD_JPG" = "yes"; then
1034         GD=yes
1035         GD_JPG=yes
1036         AC_DEFINE(HAVE_GD_JPG, 1, [Define to 1 if you have jpg support in libgd.])
1037         AC_MSG_RESULT(yes)
1038       else
1039         AC_MSG_RESULT(no)
1040       fi
1041     fi
1042   else
1043     AC_MSG_NOTICE(libgd not available)
1044   fi
1045   LIBS=$SAVE_LIBS
1046   CFLAGS=$SAVE_CFLAGS
1047   LDFLAGS=$SAVE_LDFLAGS
1048 fi
1049
1050 if test "$GD" != "no"; then
1051   GDGRAPHICS=DriverGraphics_gd
1052 else
1053   GDGRAPHICS=DriverGraphics_nogd
1054 fi
1055
1056 if test "$ICONV" = "yes"; then
1057   echo "----- checking iconv (optional)"
1058   AM_ICONV
1059   if test "$am_cv_func_iconv" != "yes"; then
1060     AC_DEFINE(DISABLE_ICONV, 1, [Define to 1 if you want to replace iconv and related with stubs.])
1061     ICONV=no
1062   else
1063   LIBS="$LIBS $LIBICONV"
1064   AC_CHECK_FUNCS([locale_charset],,
1065   AC_TRY_LINK([#include <langinfo.h>],
1066   [char* cs = nl_langinfo(CODESET);],
1067   AC_MSG_NOTICE(found nl_langinfo(CODESET)),
1068   [echo "Your iconv implementation is incomplete"; exit 1]))
1069   AC_CHECK_LIB(charset,locale_charset)
1070   AC_CHECK_HEADERS([libcharset.h])
1071   AC_CHECK_HEADERS([langinfo.h])
1072   AC_CHECK_HEADERS([locale.h])
1073   fi
1074 else
1075   AC_DEFINE(DISABLE_ICONV, 1, [Define to 1 if you want to replace iconv and related with stubs.])
1076   ICONV=no
1077 fi
1078
1079 if test "$USE_PTHREAD" = "no"; then
1080  PTHREAD_LIBS=""
1081  echo "You disabled thread support, this will hurt MLDonkey performance!"
1082 else
1083   echo "----- checking thread support (optional, strongly advised)"
1084   ACX_PTHREAD
1085 fi
1086
1087 # On linux plaforms, we will have to check that includes from kernel are
1088 # available. glibc version test was shamelessly taken from
1089 # http://public.activestate.com/gsar/APC/perl-5.8.x/Configure
1090 GLIBC_VERSION=""
1091 case $host in
1092         *linux*)
1093            echo "----- GNU C Library version"
1094            AC_CHECK_HEADERS(linux/limits.h,, [
1095              OLD_CPPFLAGS=$CPPFLAGS
1096              CPPFLAGS="-I /usr/src/linux/include"
1097              AC_CHECK_HEADER(linux/types.h,[CONFIG_INCLUDES="-I /usr/src/linux/include"])
1098              CPPFLAGS=$OLD_CPPFLAGS]
1099            )
1100            AC_CHECK_HEADERS(gnu/libc-version.h,[AC_MSG_CHECKING(for GNU C Library version)
1101
1102 cat >try.c <<'EOCP'
1103 /* Find out version of GNU C library.  __GLIBC__ and __GLIBC_MINOR__
1104    alone are insufficient to distinguish different versions, such as
1105    2.0.6 and 2.0.7.  The function gnu_get_libc_version() appeared in
1106    libc version 2.1.0.      A. Dougherty,  June 3, 2002.
1107 */
1108 #include <stdio.h>
1109 int main(void)
1110 {
1111 #ifdef __GLIBC__
1112 #   ifdef __GLIBC_MINOR__
1113 #       if __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
1114 #           include <gnu/libc-version.h>
1115     printf("%s\n",  gnu_get_libc_version());
1116 #       else
1117     printf("%d.%d\n",  __GLIBC__, __GLIBC_MINOR__);
1118 #       endif
1119 #   else
1120 printf("%d\n",  __GLIBC__);
1121 #   endif
1122     return 0;
1123 #else
1124     return 1;
1125 #endif
1126 }
1127 EOCP
1128
1129            $CC -o try ./try.c
1130            GLIBC_VERSION="`./try`"
1131            AC_MSG_RESULT($GLIBC_VERSION)
1132            rm -f try try.*],)
1133         ;;
1134         *)         ;;
1135 esac
1136
1137 echo "---------------------------------------------"
1138 echo "     Checking system libraries finished."
1139 echo "---------------------------------------------"
1140 echo ""
1141
1142 CXX_VERSION=
1143 CRYPTOPPFLAGS=
1144 echo "--------------------------------------"
1145 echo "     Checking activated networks."
1146 echo "--------------------------------------"
1147
1148   if test "$DONKEY" = "yes"; then
1149     AC_MSG_CHECKING(eDonkey)
1150     if test -d ../src/networks/donkey; then
1151       AC_MSG_RESULT(yes)
1152       if test "$DONKEY_SUI" = "yes"; then
1153         AC_PROG_CXX
1154
1155         AC_CHECK_TOOL(NEWCXX, [$CXX], [no])
1156         AC_MSG_CHECKING(eMule SUI)
1157         if test x"$NEWCXX" = x"no"
1158         then
1159           AC_MSG_RESULT(no)
1160           CXX=
1161           DONKEY_SUI=no
1162         else
1163           AC_MSG_RESULT(yes)
1164           ACX_CHECK_CXX_FLAGS(-fno-omit-frame-pointer,cv_no_omit_frame_pointer, CRYPTOPPFLAGS="-fno-omit-frame-pointer")
1165           ACX_CHECK_CXX_FLAGS(-mno-omit-leaf-frame-pointer,cv_no_omit_leaf_frame_pointer, CRYPTOPPFLAGS="$CRYPTOPPFLAGS -mno-omit-leaf-frame-pointer")
1166           CXX=$NEWCXX
1167           CXX_VERSION=`$CXX -dumpversion`
1168           DONKEY_SUI_FILE=DonkeySui1
1169           AC_DEFINE(HAVE_CRYPTOPP, 1,)
1170         fi
1171       fi
1172 #      AC_MSG_CHECKING(eDonkey server)
1173 #      if test -d ../src/networks/server; then
1174 #        AC_MSG_RESULT(no)
1175 #        DONKEY_SERVER=no
1176 #      else
1177 #        AC_MSG_RESULT(no)
1178 #        DONKEY_SERVER=no
1179 #      fi
1180     else
1181       DONKEY=no
1182       DONKEY_SUI=no
1183       AC_MSG_RESULT(no)
1184     fi
1185   else
1186     DONKEY_SUI=no
1187   fi
1188
1189   if test "$BITTORRENT" = "yes"; then
1190     AC_MSG_CHECKING(BitTorrent)
1191     if test -d ../src/networks/bittorrent; then
1192       AC_MSG_RESULT(yes)
1193     else
1194       BITTORRENT=no
1195       AC_MSG_RESULT(no)
1196     fi
1197   fi
1198
1199   if test "$FILETP" = "yes"; then
1200     AC_MSG_CHECKING(FileTP)
1201     if test -d ../src/networks/fileTP; then
1202       AC_MSG_RESULT(yes)
1203     else
1204       FILETP=no
1205       AC_MSG_RESULT(no)
1206     fi
1207   fi
1208
1209   if test "$GNUTELLA" = "yes"; then
1210     AC_MSG_CHECKING(Gnutella)
1211     if test -d ../src/networks/gnutella; then
1212       AC_MSG_RESULT(yes)
1213     else
1214       GNUTELLA=no
1215       AC_MSG_RESULT(no)
1216     fi
1217   fi
1218
1219   if test "$GNUTELLA2" = "yes"; then
1220     AC_MSG_CHECKING(G2)
1221     if test -d ../src/networks/gnutella2; then
1222       AC_MSG_RESULT(yes)
1223     else
1224       GNUTELLA2=no
1225       AC_MSG_RESULT(no)
1226     fi
1227   fi
1228
1229   if test "$FASTTRACK" = "yes"; then
1230     AC_MSG_CHECKING(Fasttrack)
1231     if test -d ../src/networks/fasttrack; then
1232       AC_MSG_RESULT(yes)
1233     else
1234       FASTTRACK=no
1235       AC_MSG_RESULT(no)
1236     fi
1237   fi
1238
1239   if test "$DIRECT_CONNECT" = "yes"; then
1240     AC_MSG_CHECKING(DirectConnect)
1241     if test "$BZIP2" = "yes"; then
1242       if test -d ../src/networks/direct_connect; then
1243         AC_MSG_RESULT(yes)
1244       else
1245         DIRECT_CONNECT=no
1246         AC_MSG_RESULT(no)
1247       fi
1248     else
1249       DIRECT_CONNECT=no
1250       AC_MSG_RESULT(no - bzip2 support missing)
1251     fi
1252   fi
1253
1254   if test "$SOULSEEK" = "yes"; then
1255     AC_MSG_CHECKING(Soulseek)
1256     if test -d ../src/networks/soulseek; then
1257       AC_MSG_RESULT(yes)
1258     else
1259       SOULSEEK=no
1260       AC_MSG_RESULT(no)
1261     fi
1262   fi
1263
1264   if test "$OPEN_NAPSTER" = "yes"; then
1265     AC_MSG_CHECKING(OpenNapster)
1266     if test -d ../src/networks/opennap; then
1267       AC_MSG_RESULT(yes)
1268     else
1269       OPEN_NAPSTER=no
1270       AC_MSG_RESULT(no)
1271     fi
1272   fi
1273
1274   if test "$OPENFT" = "yes"; then
1275     AC_MSG_CHECKING(OpenFT)
1276     if test -d ../src/networks/openFT; then
1277       AC_MSG_RESULT(yes)
1278     else
1279       OPENFT=no
1280       AC_MSG_RESULT(no)
1281     fi
1282   fi
1283 echo "-----------------------------------------------"
1284 echo "     Checking activated networks finished."
1285 echo "-----------------------------------------------"
1286
1287 if test -f $OCAMLLIB/lablgl.cma; then
1288   LABLGL_CMA=lablgl.cma
1289 fi
1290
1291 if test -f $OCAMLLIB/lablgl.$OCAMLLIB_EXT; then
1292   LABLGL_CMXA=lablgl.$OCAMLLIB_EXT
1293 fi
1294
1295 # Check for GTK only if we want to build the GUI
1296 if test ! "$GUI" = "no"; then
1297   echo "---------------------------------------------------------"
1298   echo "Checking the libraries required to build the GTK GUI."
1299   echo "---------------------------------------------------------"
1300   if test "$GUI" = "newgui2"; then
1301       REQUIRED_GTK=2.4.0
1302       PKG_GTK=gtk+-2.0
1303       AC_MSG_CHECKING(for GTK+ - version >= $REQUIRED_GTK)
1304       if pkg-config --atleast-version $REQUIRED_GTK $PKG_GTK; then
1305         AC_MSG_RESULT(yes)
1306         REQUIRED_RSVG=2.4.0
1307         PKG_RSVG=librsvg-2.0
1308         AC_MSG_CHECKING(for librsvg - version >= $REQUIRED_RSVG)
1309         if pkg-config --atleast-version $REQUIRED_RSVG $PKG_RSVG; then
1310           GTK_CONFIG="pkg-config $PKG_GTK $PKG_RSVG"
1311           REQUIRED_LABLGTK=2.14.2
1312           LABLGTK_NAME=lablgtk2
1313           AC_MSG_RESULT(yes)
1314         else
1315           GTK_CONFIG=no
1316           AC_MSG_RESULT(no)
1317         fi
1318       else
1319         GTK_CONFIG=no
1320         AC_MSG_RESULT(no)
1321       fi
1322   else
1323     if test "$OS_FILES2" = "mingw"; then
1324       REQUIRED_GTK=1.3.0
1325       PKG_GTK=gtk+-1.3-win32-production
1326       AC_MSG_CHECKING(for GTK+ - version >= $REQUIRED_GTK)
1327       if pkg-config --atleast-version $REQUIRED_GTK $PKG_GTK; then
1328         GTK_CONFIG="pkg-config $PKG_GTK"
1329         AC_MSG_RESULT(yes)
1330       else
1331         GTK_CONFIG=no
1332         AC_MSG_RESULT(no)
1333       fi
1334     else
1335       AC_CHECK_PROG(GTK_CONFIG, gtk-config, gtk-config, no)
1336       if test "$GTK_CONFIG" = "no"; then
1337         AC_MSG_RESULT(no)
1338       else
1339         AC_MSG_RESULT(yes)
1340       fi
1341     fi
1342   fi
1343 else
1344   GTK_CONFIG=no
1345 fi
1346 if test "$GTK_CONFIG" = "no"; then
1347      LABLGTK_CONFIG=no
1348 else
1349   AC_MSG_CHECKING(for native code $LABLGTK_NAME)
1350   if test -f $OCAMLLIB/$LABLGTK_NAME/lablgtk.$OCAMLLIB_EXT; then
1351      if test "$GUI" = "newgui2"; then
1352        if test -f $OCAMLLIB/$LABLGTK_NAME/lablrsvg.$OCAMLLIB_EXT; then
1353          AC_MSG_RESULT(yes)
1354          LABLGTK_CONFIG=yes
1355        else
1356          AC_MSG_RESULT(no)
1357          LABLGTK_CONFIG=no
1358          if test -f $OCAMLLIB/$LABLGTK_NAME/lablrsvg.cma; then
1359            echo "---------------------------------------------------------"
1360            echo "lablrsvg is not installed properly. See the INSTALL.txt"
1361            echo "file of mldonkey to see how to compile $LABLGTK_NAME. You"
1362            echo "probably forgot to call 'make opt' before 'make install'."
1363            echo "---------------------------------------------------------"
1364          else
1365            echo "---------------------------------------------------------"
1366            echo "lablrsvg is not installed. See the INSTALL.txt file of"
1367            echo "mldonkey to see how to compile $LABLGTK_NAME. Librsvg"
1368            echo "may not be installed when you compiled $LABLGTK_NAME."
1369            echo "---------------------------------------------------------"
1370          fi
1371        fi
1372      else
1373        AC_MSG_RESULT(yes)
1374        LABLGTK_CONFIG=yes
1375      fi
1376   else
1377      AC_MSG_RESULT(no)
1378      LABLGTK_CONFIG=no
1379      if test -f $OCAMLLIB/$LABLGTK_NAME/lablgtk.cma; then
1380        echo "-------------------------------------------------------------"
1381        echo "$LABLGTK_NAME is not installed properly. See the INSTALL.txt"
1382        echo "file of mldonkey to see how to compile $LABLGTK_NAME. You"
1383        echo "probably forgot to call 'make opt' before 'make install'."
1384        echo "-------------------------------------------------------------"
1385      else
1386        echo "Do you want this script to try to download and install $LABLGTK_NAME"
1387        echo "LOCALLY in mldonkey directory ?"
1388        if test "$BATCH" = "no"; then read i <&1; else i=yes; fi
1389        case "$i" in
1390         y* | Y*)
1391
1392          cd $PATCH_DIR
1393          rm -rf lablgtk-"$REQUIRED_LABLGTK"
1394          if test ! -f lablgtk-"$REQUIRED_LABLGTK".tar.gz; then
1395            echo Downloading ...
1396            $WGET http://www.math.nagoya-u.ac.jp/~garrigue/soft/olabl/dist/lablgtk-"$REQUIRED_LABLGTK".tar.gz
1397          fi
1398          if test ! -f lablgtk-"$REQUIRED_LABLGTK".tar.gz; then exit 1; fi
1399
1400          mkdir -p $BUILD_DIR
1401          cd $BUILD_DIR
1402          echo Uncompressing ...
1403          gzip -cd $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".tar.gz | tar xf -
1404          (cd lablgtk-"$REQUIRED_LABLGTK"
1405           if test -f $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".patch; then
1406             echo Patching ...
1407             patch -p0 < $PATCH_DIR/lablgtk-"$REQUIRED_LABLGTK".patch
1408           fi
1409           PATH=$OCAML_PATH:$PATH
1410           export PATH
1411           echo $PATH
1412
1413           if test "$GUI" = "newgui2"; then
1414             ./configure --prefix=$LOCAL_DIR
1415             $GNU_MAKE world
1416             $GNU_MAKE install
1417           else
1418             $GNU_MAKE configure
1419             $GNU_MAKE
1420             $GNU_MAKE opt
1421             $GNU_MAKE install
1422           fi
1423
1424           cd ..
1425           rm -rf lablgtk-"$REQUIRED_LABLGTK"
1426          )
1427          cd $CONFIG_DIR
1428          if test -f $OCAMLLIB/$LABLGTK_NAME/lablgtk.$OCAMLLIB_EXT; then
1429             LABLGTK_CONFIG=yes
1430          else
1431             echo "Installation of $LABLGTK_NAME failed"
1432             LABLGTK_CONFIG=no
1433          fi
1434          ;;
1435         *);;
1436       esac
1437      fi
1438   fi
1439 fi
1440
1441 if test "$GUI" = "newgui2" ; then
1442   GUIS="mldonkey_gui\$(EXE)"
1443   GTKCFLAGS="`pkg-config --cflags-only-I gtk+-2.0`"
1444   GTKLLIBS="`pkg-config --libs-only-L gtk+-2.0`"
1445   GTKLFLAGS="`pkg-config --libs-only-l gtk+-2.0` -lX11"
1446 else
1447   GUIS="mldonkey_gui\$(EXE) mldonkey_gui2\$(EXE)"
1448 fi
1449
1450 if test "$LABLGTK_CONFIG" = "no"; then
1451   GUI="no"
1452 else
1453   MORE_TARGETS="$MORE_TARGETS $GUIS"
1454   AC_MSG_CHECKING(GToolbox.popup_menu args)
1455   GTOOLBOX="$OCAMLLIB/$LABLGTK_NAME/gToolbox.mli"
1456   grep popup $GTOOLBOX | grep -i button 2> /dev/null && GTOOLBOX_ARGS=new
1457   if test "$GTOOLBOX_ARGS" = "new"; then
1458     GTOOLBOX_POPUPMENU=' ~button: button ~time: time '
1459     AC_MSG_RESULT(new)
1460   else
1461     GTOOLBOX_POPUPMENU=' ~x: button ~y: time '
1462     AC_MSG_RESULT(old)
1463   fi
1464   echo "---------------------------------------------------------"
1465   echo "End of GTK GUI configuration."
1466   echo "---------------------------------------------------------"
1467 fi
1468
1469 if test "$OS_FILES" = "mingw"; then
1470    OCAMLDEP_OPTIONS="-slash"
1471 fi
1472
1473 AC_SUBST(LIBS)
1474 AC_SUBST(CFLAGS)
1475 AC_SUBST(CPPFLAGS)
1476 AC_SUBST(CXXFLAGS)
1477 AC_SUBST(LDFLAGS)
1478 AC_SUBST(CC)
1479 AC_SUBST(CPP)
1480 AC_SUBST(CXX)
1481 AC_SUBST(FIX_BROKEN_CPP)
1482 AC_SUBST(CONFIG_INCLUDES)
1483 AC_SUBST(OCAMLC)
1484 AC_SUBST(OCAMLLIB)
1485 AC_SUBST(OCAMLOPT)
1486 AC_SUBST(OCAMLLEX)
1487 AC_SUBST(OCAMLYACC)
1488 AC_SUBST(OCAMLDEP)
1489 AC_SUBST(OCAMLDEP_OPTIONS)
1490 AC_SUBST(CAMLP4)
1491 AC_SUBST(CAMLP4OF)
1492 AC_SUBST(CAMLP4LIB_OPT)
1493 AC_SUBST(CAMLP4LIB_BYTE)
1494 AC_SUBST(PERL)
1495 AC_SUBST(OCAMLDOC)
1496 AC_SUBST(OCAMLMKTOP)
1497 AC_SUBST(SYSTEM)
1498 AC_SUBST(MORE_TARGETS)
1499 AC_SUBST(MORE_SUBDIRS)
1500 AC_SUBST(LABLGL_CMA)
1501 AC_SUBST(LABLGL_CMXA)
1502 AC_SUBST(MD4ARCH)
1503 AC_SUBST(MD4COMP)
1504 AC_SUBST(ICONV)
1505 AC_SUBST(OPEN_NAPSTER)
1506 AC_SUBST(DIRECT_CONNECT)
1507 AC_SUBST(GNUTELLA)
1508 AC_SUBST(GNUTELLA2)
1509 AC_SUBST(BITTORRENT)
1510 AC_SUBST(FILETP)
1511 AC_SUBST(SOULSEEK)
1512 AC_SUBST(OPENFT)
1513 AC_SUBST(FASTTRACK)
1514 AC_SUBST(DONKEY)
1515 AC_SUBST(DONKEY_SUI)
1516 AC_SUBST(CRYPTOPPFLAGS)
1517 AC_SUBST(DONKEY_SUI_FILE)
1518 AC_SUBST(DONKEY_SERVER)
1519 AC_SUBST(GUI)
1520 AC_SUBST(REQUIRED_OCAML)
1521 AC_SUBST(REQUIRED_LABLGTK)
1522 AC_SUBST(ARCH)
1523 AC_SUBST(COMPRESS)
1524 AC_SUBST(COMPRESS_EXT)
1525 AC_SUBST(CHECKBOUNDS)
1526 AC_SUBST(MLDONKEY_VERSION)
1527 AC_SUBST(SCM_VERSION)
1528 AC_SUBST(MAJOR_VERSION)
1529 AC_SUBST(MINOR_VERSION)
1530 AC_SUBST(SUB_VERSION)
1531 AC_SUBST(GTOOLBOX_POPUPMENU)
1532 AC_SUBST(OS_FILES)
1533 AC_SUBST(OS_FILES2)
1534 AC_SUBST(TARGET_TYPE)
1535 AC_SUBST(RPMBUILD)
1536 AC_SUBST(GTKCFLAGS)
1537 AC_SUBST(GTKLLIBS)
1538 AC_SUBST(GTKLFLAGS)
1539 AC_SUBST(GD)
1540 AC_SUBST(GD_JPG)
1541 AC_SUBST(GD_PNG)
1542 AC_SUBST(GDGRAPHICS)
1543 AC_SUBST(GD_LIBS)
1544 AC_SUBST(GD_STATIC_LIBS)
1545 AC_SUBST(GD_CFLAGS)
1546 AC_SUBST(GD_LDFLAGS)
1547 AC_SUBST(BZIP2)
1548 AC_SUBST(MAGIC)
1549 AC_SUBST(MAGICLIB)
1550 AC_SUBST(UPNP_NATPMP)
1551 AC_SUBST(UPNP_NATPMP_LIBS)
1552 AC_SUBST(UPNP_NATPMP_STATIC_LIBS)
1553 BUILD_SYSTEM="`uname -s` `uname -m` `uname -r`"
1554 AC_SUBST(BUILD_SYSTEM)
1555 AC_SUBST(GLIBC_VERSION)
1556 AC_SUBST(CC_VERSION)
1557 AC_SUBST(CXX_VERSION)
1558 AC_SUBST(CONFIGURE_ARGUMENTS)
1559 AC_SUBST(CONFIGURE_RUN)
1560
1561 AUTOCONF=../src/utils/lib/autoconf.ml
1562 GTK_AUTOCONF=../src/utils/lib/gAutoconf.ml
1563 AC_OUTPUT(\
1564   Makefile.config \
1565   mldonkey.rc \
1566   $AUTOCONF.new $GTK_AUTOCONF.new \
1567    ../src/utils/bitstring/bitstring.ml \
1568    ../src/utils/lib/magic.ml \
1569    ../src/networks/donkey/donkeySui.ml \
1570    ../src/daemon/driver/driverGraphics.ml \
1571    ../packages/rpm/mldonkey.spec \
1572    ../packages/rpm/Makefile \
1573    ../packages/slackware/mldonkey.options)
1574 diff $AUTOCONF.new $AUTOCONF 2> /dev/null > /dev/null || cp -f $AUTOCONF.new $AUTOCONF
1575 diff $GTK_AUTOCONF.new $GTK_AUTOCONF 2> /dev/null > /dev/null || cp -f $GTK_AUTOCONF.new $GTK_AUTOCONF
1576
1577 cd ..
1578
1579 echo ""
1580 echo "Building dependencies (if it blocks, try '$GNU_MAKE depend' to see the problem)"
1581 $GNU_MAKE depend 2> /dev/null > /dev/null || echo "Building dependencies fails: try: '$GNU_MAKE depend'"
1582
1583 echo ""
1584 printf "Configuring MLDonkey %s" "$MLDONKEY_VERSION"
1585 if test ! -z "$SCM_VERSION"; then
1586   printf " - SCM: %s" "$SCM_VERSION"
1587 fi
1588 ec " completed.\n"
1589
1590 echo ""
1591 echo "Network modules:"
1592 printf " - eDonkey           "
1593 if test "$DONKEY" = "yes"; then
1594   if test "$DONKEY_SUI" = "yes"; then
1595     echo "enabled (eMule SUI enabled)"
1596   else
1597     echo "enabled (eMule SUI disabled)"
1598   fi
1599 else
1600   echo "        disabled"
1601 fi
1602
1603 printf " - BitTorrent        "
1604 if test "$BITTORRENT" = "yes"; then
1605   echo "enabled"
1606 else
1607   echo "        disabled"
1608 fi
1609
1610 printf " - FileTP (aka wget) "
1611 if test "$FILETP" = "yes"; then
1612   echo "enabled"
1613 else
1614   echo "        disabled"
1615 fi
1616
1617 printf " - Fasttrack         "
1618 if test "$FASTTRACK" = "yes"; then
1619   echo "enabled"
1620 else
1621   echo "        disabled"
1622 fi
1623
1624 printf " - Gnutella          "
1625 if test "$GNUTELLA" = "yes"; then
1626   echo "enabled (warning: this network module is unmaintained)"
1627 else
1628   echo "        disabled - unmaintained"
1629 fi
1630
1631 printf " - Gnutella2         "
1632 if test "$GNUTELLA2" = "yes"; then
1633   echo "enabled (warning: this network module is unmaintained)"
1634 else
1635   echo "        disabled - unmaintained"
1636 fi
1637
1638 printf " - Direct Connect    "
1639 if test "$DIRECT_CONNECT" = "yes"; then
1640   echo "enabled"
1641 else
1642   echo "        disabled"
1643 fi
1644
1645 printf " - Open Napster      "
1646 if test "$OPEN_NAPSTER" = "yes"; then
1647   echo "enabled          - currently not usable"
1648 else
1649   echo "        disabled - currently not usable"
1650 fi
1651
1652 printf " - Soulseek          "
1653 if test "$SOULSEEK" = "yes"; then
1654   echo "enabled          - currently not usable"
1655 else
1656   echo "        disabled - currently not usable"
1657 fi
1658
1659 printf " - OpenFT            "
1660 if test "$OPENFT" = "yes"; then
1661   echo "enabled          - currently not usable"
1662 else
1663   echo "        disabled - currently not usable"
1664 fi
1665
1666 echo ""
1667 echo "Core features:"
1668
1669 echo " - zlib (required)   enabled"
1670
1671 printf " - threads           "
1672 if test "$USE_PTHREAD" = "yes"; then
1673   echo "enabled"
1674 else
1675   echo "        disabled"
1676 fi
1677
1678 printf " - bzip2             "
1679 if test "$BZIP2" = "yes"; then
1680   echo "enabled"
1681 else
1682   echo "        disabled"
1683 fi
1684
1685 printf " - iconv             "
1686 if test "$ICONV" = "yes"; then
1687   echo "enabled"
1688 else
1689   echo "        disabled"
1690 fi
1691
1692 printf " - libmagic          "
1693 if test "$MAGIC" = "yes"; then
1694   echo "enabled"
1695 else
1696   echo "        disabled"
1697 fi
1698
1699 printf " - upnp & natpmp     "
1700 if test "$UPNP_NATPMP" = "yes"; then
1701   echo "enabled"
1702 else
1703   echo "        disabled"
1704 fi
1705
1706 printf " - graphical stats   "
1707 if test "$GD" = "yes"; then
1708   echo "enabled"
1709   printf "   - png support     "
1710   if test "$GD_PNG" = "yes"; then
1711     echo "enabled"
1712   else
1713     echo "        disabled"
1714   fi
1715
1716   printf "   - jpg support     "
1717   if test "$GD_JPG" = "yes"; then
1718     echo "enabled"
1719   else
1720     echo "        disabled"
1721   fi
1722 else
1723   echo "        disabled"
1724 fi
1725
1726 if test "$LABLGTK_CONFIG" = "yes"; then
1727   echo ""
1728   printf "\n - GUI support       "
1729   if test "$GUI" = "newgui1"; then
1730     echo "GTK1 newgui"
1731   else
1732     if test "$GUI" = "newgui2"; then
1733       echo "GTK2 GUI"
1734     else
1735       echo "GTK1 oldgui"
1736     fi
1737   fi
1738 fi
1739
1740 if test "$OLDGUI_NO_31" = "yes"; then
1741   echo " - GUI support       GTK1 oldgui does not work with Ocaml 3.1*, disabled"
1742 fi
1743
1744 if test "$TARGET_TYPE" = "byte"; then
1745   OCAML_TYPE="- byte code"
1746   COMPILE_TARGET=".byte"
1747 fi
1748 echo ""
1749 printf "Compilers:"
1750 echo " - OCaml version     $OCAMLVERSION $OCAML_TYPE"
1751 echo " - $CC version       $CC_VERSION"
1752 if test "x$CXX" != "x"; then
1753   echo " - $CXX version       $CXX_VERSION"
1754 fi
1755 echo ""
1756 echo "\nNow execute '$GNU_MAKE' to start compiling. Good luck!"
1757
1758 echo ""
1759 echo "To compile a static code execute:     $GNU_MAKE mlnet$COMPILE_TARGET.static"
1760 echo "To produce a release tarball execute: $GNU_MAKE release.mlnet.static"
1761 echo "To clean the build directory execute: $GNU_MAKE maintainerclean"
1762 if test "$DONKEY_SUI" = "yes"; then
1763   echo ""
1764   echo "Compiling CryptoPP.cc can take several minutes, on slow machines up to half an hour."
1765 fi