configure.in

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_INIT([aMule],[SVN],[admin@amule.org])
   5 AC_CANONICAL_HOST
   6 AM_INIT_AUTOMAKE
   7
   8 AC_CONFIG_SRCDIR([src/amule.cpp])
   9 AM_CONFIG_HEADER([config.h])
  10 AM_MAINTAINER_MODE
  11
  12 # Removing -fomit since it causes problems with CryptoPP
  13 CFLAGS="`echo $CFLAGS | sed "s/-fomit-frame-pointer//g"`"
  14 CXXFLAGS="`echo $CXXFLAGS | sed "s/-fomit-frame-pointer//g"`"
  15
  16 # System detection, need AC_CANONICAL_HOST
  17 case "${host_os}" in
  18 "")
  19         SYS=unknown
  20         ;;
  21 darwin*)
  22         SYS=darwin
  23         CFLAGS="${CFLAGS} -no-cpp-precomp -D_INTL_REDIRECT_MACROS -DNOPCH";
  24         LDFLAGS="$LDFLAGS -bind_at_load"
  25         touch src/Scanner.cpp
  26         ;;
  27 openbsd*)
  28         SYS=openbsd
  29         LIBS="$LIBS -L/usr/local/lib"
  30         X11LIBS="-lX11 -L/usr/X11R6/lib"
  31         CXXFLAGS=" $CXXFLAGS -D__OPENBSD__"
  32         if test "$DEBUG_FLAGS" != ""; then
  33                 DEBUG_FLAGS="-Wall -g -fno-inline -D__DEBUG__"
  34         fi
  35         ;;
  36 *cygwin* | *mingw32*)
  37         SYS=win32
  38         CFLAGS="$CFLAGS -DNOMINMAX"
  39         CXXFLAGS="$CXXFLAGS -DNOMINMAX"
  40         ;;
  41 solaris*)
  42         RESOLV_LIB="-lresolv -lnsl"
  43         X11LIBS="-lX11"
  44         LIBS="$LIBS -lrt"
  45 esac
  46
  47 AC_SUBST(RESOLV_LIB)
  48 AC_SUBST(X11LIBS)
  49
  50 # Checks for programs.
  51 AC_PROG_CXX
  52 AC_PROG_CXXCPP
  53 AC_PROG_CC
  54 AC_PROG_CPP
  55 AC_PROG_AWK
  56 AS_IF([test "$cross_compiling" = yes], [AC_PROG_BUILD_CC], [BUILD_CC="$CC" ; BUILD_EXEEXT=$EXEEXT])
  57 AC_PROG_EGREP
  58 AC_PROG_MAKE_SET
  59 AC_PROG_LEX
  60 AC_PROG_INSTALL
  61 AC_PROG_RANLIB
  62 AC_PROG_YACC
  63
  64 # Find the right ranlib, even when cross-compiling
  65 # And for some other tools for cross compilation
  66 AC_CHECK_TOOL(RANLIB, ranlib)
  67 AC_CHECK_TOOL(STRIP, strip)
  68 AC_CHECK_TOOL(AR, ar)
  69 AC_CHECK_TOOL(LD, ld)
  70
  71 #
  72 # Add args to configure
  73 #
  74 AC_ARG_ENABLE(
  75         [ccache],
  76         [AS_HELP_STRING(
  77                 [--enable-ccache],
  78                 [enable ccache support for fast recompilation])],
  79         [ccache=$enableval], [ccache=no])
  80
  81 AC_ARG_ENABLE(
  82         [debug],
  83         [AS_HELP_STRING(
  84                 [--disable-debug],
  85                 [disable additional debugging output])],
  86         [USE_DEBUG=$enableval], [USE_DEBUG=yes])
  87
  88 AC_ARG_ENABLE(
  89         [optimize],
  90         [AS_HELP_STRING(
  91                 [--enable-optimize],
  92                 [enable code optimizing])],
  93         [USE_OPTIMIZE=$enableval], [USE_OPTIMIZE=no])
  94
  95 AC_ARG_ENABLE(
  96         [profile],
  97         [AS_HELP_STRING(
  98                 [--enable-profile],
  99                 [enable code profiling])],
 100         [USE_PROFILE=$enableval], [USE_PROFILE=no])
 101
 102 AC_ARG_ENABLE(
 103         [static],
 104         [AS_HELP_STRING(
 105                 [--enable-static],
 106                 [produce a statically linked executable])],
 107         [USE_DEBUG_STATIC=$enableval], [USE_DEBUG_STATIC=no])
 108
 109 AC_ARG_ENABLE(
 110         [monolithic],
 111         [AS_HELP_STRING(
 112                 [--disable-monolithic],
 113                 [disable building of the monolithic aMule app])],
 114         [MONOLITHIC=$enableval], [MONOLITHIC=yes])
 115
 116 AC_ARG_ENABLE(
 117         [amule-daemon],
 118         [AS_HELP_STRING(
 119                 [--enable-amule-daemon],
 120                 [compile aMule daemon version])],
 121         [AMULE_DAEMON=$enableval], [AMULE_DAEMON=no])
 122
 123 AC_ARG_ENABLE(
 124         [amulecmd],
 125         [AS_HELP_STRING(
 126                 [--enable-amulecmd],
 127                 [compile aMule command line client])],
 128         [AMULECMD=$enableval], [AMULECMD=no])
 129
 130 AC_ARG_ENABLE(
 131         [webserver],
 132         [AS_HELP_STRING(
 133                 [--enable-webserver],
 134                 [compile aMule WebServer])],
 135         [WEB=$enableval], [WEB=no])
 136
 137 AC_ARG_ENABLE(
 138         [amule-gui],
 139         [AS_HELP_STRING(
 140                 [--enable-amule-gui],
 141                 [compile aMule remote GUI (EXPERIMENTAL)])],
 142         [AMULE_GUI=$enableval], [AMULE_GUI=no])
 143
 144 AC_ARG_ENABLE(
 145         [cas],
 146         [AS_HELP_STRING(
 147                 [--enable-cas],
 148                 [compile C aMule Statistics])],
 149         [CAS=$enableval], [CAS=no])
 150
 151 AC_ARG_ENABLE(
 152         [wxcas],
 153         [AS_HELP_STRING(
 154                 [--enable-wxcas],
 155                 [compile aMule GUI Statistics])],
 156         [WXCAS=$enableval], [WXCAS=no])
 157
 158 AC_ARG_ENABLE(
 159         [ed2k],
 160         [AS_HELP_STRING(
 161                 [--disable-ed2k],
 162                 [don't compile aMule ed2k links handler])],
 163         [ED2K=$enableval], [ED2K=yes])
 164
 165 AC_ARG_ENABLE(
 166         [alc],
 167         [AS_HELP_STRING(
 168                 [--enable-alc],
 169                 [compile aMuleLinkCreator GUI version])],
 170         [ALC=$enableval], [ALC=no])
 171
 172 AC_ARG_ENABLE(
 173         [alcc],
 174         [AS_HELP_STRING(
 175                 [--enable-alcc],
 176                 [compile aMuleLinkCreator for console])],
 177         [ALCC=$enableval], [ALCC=no])
 178
 179 AC_ARG_ENABLE(
 180         [monolithic],
 181         [AS_HELP_STRING(
 182                 [--disable-monolithic],
 183                 [disable building of the monolithic aMule app])],
 184         [MONOLITHIC=$enableval], [MONOLITHIC=yes])
 185
 186 AC_ARG_ENABLE(
 187         [upnp],
 188         [AS_HELP_STRING(
 189                 [--disable-upnp],
 190                 [do not compile UPnP code])],
 191         [ENABLE_UPNP=$enableval], [ENABLE_UPNP=yes])
 192
 193 AC_ARG_ENABLE(
 194         [geoip],
 195         [AS_HELP_STRING(
 196                 [--enable-geoip],
 197                 [compile with GeoIP IP2Country library])],
 198         [ENABLE_IP2COUNTRY=$enableval], [ENABLE_IP2COUNTRY=no])
 199
 200 AC_ARG_WITH(
 201         [geoip-headers],
 202         AS_HELP_STRING([--with-geoip-headers=DIR],
 203                 [GeoIP include files location]),
 204         [GEOIP_INCLUDE="-I$withval"])
 205
 206 AC_ARG_WITH(
 207         [geoip-lib],
 208         AS_HELP_STRING([--with-geoip-lib=DIR],
 209                 [GeoIP library location]),
 210         [GEOIP_LIB="-L$withval $GEOIP_LIB"])
 211
 212 AC_ARG_WITH(
 213         [geoip-static],
 214         AS_HELP_STRING([--with-geoip-static],
 215                 [Explicitly link GeoIP statically (default=no)]),
 216         [if test "$withval" != "no"; then
 217                 GEOIP_LIB="-Wl,-Bstatic $GEOIP_LIB -Wl,-Bdynamic"
 218         fi])
 219
 220 AC_ARG_WITH(
 221         [denoise-level],
 222         [AS_HELP_STRING(
 223                 [--with-denoise-level=<level>],
 224                 [Specifies denoising level (0-4):])
 225 AS_HELP_STRING([], [0 - Do nothing])
 226 AS_HELP_STRING([], [4 - Suppress all normal output])
 227 AS_HELP_STRING([], [(for more information see src/utils/scripts/denoiser.rules)])
 228         ],
 229         [denoiselevel="$withval"], [denoiselevel=yes])
 230
 231 dnl Default is yes, because they're most likely compatible.
 232 dnl However, this is only used when cross-compiling.
 233 AC_ARG_WITH(
 234         [gnu-malloc],
 235         [AS_HELP_STRING([--without-gnu-malloc],
 236                 [Don't assume that we use GNU libc compatible malloc/realloc when cross-compiling])],
 237         [gnumalloc=$withval], [gnumalloc=yes])
 238
 239 AC_ARG_WITH(
 240         [language],
 241         [AS_HELP_STRING([--with-language=<langs>],
 242                 [Specify a comma-separated list of languages you want to have installed. See po/LINGUAS for available languages])],
 243         [AS_IF([test "$withval" = "all"], [LINGUAS='%UNSET%'], [LINGUAS="`echo $withval | sed -e 's/,/ /g'`"])])
 244
 245 # Checking for libs before all other stuff to break
 246 # configure as soon as possible in case of a missing one
 247 # to avoid losing too much time
 248
 249 # Sets gettext version.
 250 AM_GNU_GETTEXT_VERSION(0.11.5)
 251
 252 # Check for zlib
 253 AC_OPTIONS_ZLIB
 254 AC_CHECK_ZLIB([1.1.4], , [AC_MSG_ERROR([zlib >= 1.1.4 is required for aMule])])
 255
 256 if test x$CAS = xyes -o x$WEB = xyes; then
 257 # Check for gd
 258 AM_OPTIONS_GDLIBCONFIG
 259 AM_PATH_GDLIBCONFIG([2.0.0],
 260 [
 261         CAS_DEFS="-D__GD__"
 262         GDLIB_LIBS="-lgd $GDLIB_LIBS"
 263 ], [
 264     AC_MSG_NOTICE([
 265         WARNING: gd-lib >= 2.0.0, or a functional gd.h (from gd-devel) not found.
 266         Please check that gdlib-config is in your default path, check out
 267         LD_LIBRARY_PATH or equivalent variable.
 268         Or this might also be that your gdlib-config has other name.
 269         Please try again with --with-gdlib-config=/usr/bin/gdlib-config
 270         (replace /usr/bin/gdlib-config with a valid path to your gdlib-config).
 271         If you use compiled packages check if you have devel pack installed.
 272         To download the latest version check http://www.boutell.com/gd
 273         for sources.
 274     ])
 275         CAS_DEFS=""
 276 ])
 277
 278 else
 279         CAS_DEFS=""
 280         GDLIB_LIBS=""
 281         GDLIB_CFLAGS=""
 282         GDLIB_LDFLAGS=""
 283         GDLIB_VERSION="not_needed"
 284 fi
 285
 286 AC_SUBST(CAS_DEFS)
 287
 288 AS_IF([test x$WEB = xyes], [AC_CHECK_REGEX(, [WEB=disabled])])
 289 if test x$WEB = xyes; then
 290 # Check for libpng
 291 AM_OPTIONS_LIBPNGCONFIG
 292 AM_PATH_LIBPNGCONFIG([1.2.0], [AMULEWEB_DEFS="-DWITH_LIBPNG"],
 293 [
 294     AC_MSG_NOTICE([
 295         WARNING: libpng-devel >= 1.2.0 is needed for amuleweb
 296     ])
 297         AMULEWEB_DEFS=""
 298 ])
 299
 300 else
 301         AMULEWEB_DEFS=""
 302         LIBPNG_LIBS=""
 303         LIBPNG_CFLAGS=""
 304         LIBPNG_CXXFLAGS=""
 305         LIBPNG_LDFLAGS=""
 306         LIBPNG_VERSION="not_needed"
 307 fi
 308
 309 AC_SUBST(AMULEWEB_DEFS)
 310
 311
 312 # Check for perl File::Copy
 313 AC_MSG_CHECKING([for File::Copy])
 314    if perl -e "require File::Copy" 2>/dev/null; then
 315        AC_MSG_RESULT([ok])
 316    else
 317        AC_MSG_ERROR([File::Copy perl module is required])
 318    fi
 319
 320
 321 # Check if we need the GUI
 322 AC_MSG_CHECKING([whether we need the GUI])
 323 AS_IF([test x$MONOLITHIC = xyes], [need_gui=yes])
 324 AS_IF([test x$WXCAS = xyes], [need_gui=yes])
 325 AS_IF([test x$ALC = xyes], [need_gui=yes])
 326 AS_IF([test x$AMULE_GUI = xyes], [need_gui=yes])
 327 AS_IF([test ${need_gui:+set} != xset], [need_gui=no])
 328 AC_MSG_RESULT($need_gui)
 329
 330
 331 # Check for GeoIP (required for IP2Country capability)
 332 if test x"$ENABLE_IP2COUNTRY" = x"yes" ; then
 333         GEOIP_LIB="-lGeoIP"
 334         CXXFLAGS="$CXXFLAGS $GEOIP_INCLUDE"
 335         LIBS="$LIBS $GEOIP_LIB"
 336         AC_CHECK_HEADER(GeoIP.h,,
 337                 [AC_MSG_ERROR([--enable-geoip passed to configure, but the GeoIP header files were not found])])
 338         AC_CHECK_LIB(GeoIP, GeoIP_open,
 339                 [AC_DEFINE(SUPPORT_GEOIP, 1, Define if you want GeoIP support.)],
 340                 [AC_MSG_ERROR([--enable-geoip passed to configure, but the GeoIP libraries were not found])])
 341 fi
 342 AC_SUBST(GEOIP_INCLUDE)
 343 AC_SUBST(GEOIP_LIB)
 344
 345
 346 # Check if the compiler is broken, wrt. exceptions.
 347 CHECK_EXCEPTIONS
 348
 349 # Check for wx
 350 WX_CONFIG_OPTIONS
 351 WX_STANDARD_OPTIONS([toolkit,wxshared,wxdebug,wxversion])
 352 # Force using a static wxWidgets library if the executable is to be linked statically.
 353 AS_IF([test "$USE_DEBUG_STATIC" = "yes"], [WX_SHARED=0])
 354 # Force using a unicode build of the library
 355 WX_UNICODE=1
 356 DEBUG=$WX_DEBUG
 357 WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS
 358 WX_CONFIG_CHECK([2.8.0], [wxWin=1],,, [$WXCONFIG_FLAGS])
 359 if test "$wxWin" != 1; then
 360         AC_MSG_ERROR([
 361                 wxWidgets must be installed on your system but wx-config
 362                 script couldn't be found. Please check that wx-config is
 363                 in path or specified by --with-wx-config=path flag, the
 364                 directory where wxWidgets libraries are installed (returned
 365                 by 'wx-config --libs' command) is in LD_LIBRARY_PATH or
 366                 equivalent variable and wxWidgets version is 2.8.0 or above.
 367         ])
 368 fi
 369 WX_DETECT_STANDARD_OPTION_VALUES
 370 AM_WXCONFIG_LARGEFILE
 371
 372 dnl Get flags for windres
 373 if test x$SYS = xwin32; then
 374         AC_CHECK_TOOL([RC], [windres], [:])
 375         AC_ARG_VAR([RC], [Win32 Resource Compiler])
 376         RCFLAGS=`$WX_CONFIG_WITH_ARGS --cflags | $AWK ['{ for (i = 1; i <= NF; i++) if (index($i, "-I") != 1 && index($i, "-D") != 1) $i = ""; print }']`
 377 else
 378         RCFLAGS=""
 379 fi
 380 AC_SUBST(RCFLAGS)
 381
 382 # Check for Crypto++
 383 AM_OPTIONS_CRYPTO
 384
 385 CHECK_CRYPTO(5.1)
 386
 387 CXXFLAGS="$CXXFLAGS $CRYPTO_PP_CXXFLAGS"
 388 LDFLAGS="$LDFLAGS $CRYPTO_PP_LDFLAGS"
 389 CRYPTOLIBS="-l$CRYPTO_PP_LIB_NAME"
 390
 391 case "$CRYPTO_PP_STYLE" in
 392         gentoo_debian | installed | sources)
 393                 ;;
 394         *) AC_MSG_ERROR([
 395           WARNING: crypto++ >= $min_crypto_version is not found.
 396           Please check that cryptopp-headers are in your default include path,
 397           check out LD_LIBRARY_PATH or equivalent variable.
 398           Or this might also be that your cryptopp is installed on other path.
 399           Please try again with --with-crypto-prefix=/my_crypto_prefix
 400           (replace /my_crypto_prefix with a valid path to your crypto directory).
 401           To download the latest version check http://www.cryptopp.com for sources.
 402           ])
 403                 ;;
 404 esac
 405
 406 # Check for CryptoPP >= 5.5
 407 if test $CRYPTO_PP_VERSION_NUMBER -ge "5005000"; then
 408         CXXFLAGS="$CXXFLAGS -D__WEAK_CRYPTO__"
 409 fi
 410
 411
 412 AC_SUBST(CRYPTOLIBS)
 413
 414 # Check for bfd.h (to have proper backtraces without using wxExecute)
 415 CHECK_BFD
 416
 417 # Ok, we have all needed libs, now checking for other stuff
 418 CHECK_AUTOPOINT
 419
 420 if test "$LEX" = "flex"; then
 421         CHECK_FLEX_EXTENDED
 422 else
 423         HAVE_FLEX_EXTENDED=no
 424 fi
 425
 426 # Flush standard test results for speeding cache
 427 AC_CACHE_SAVE
 428
 429 dnl -------------------------------------------------------------------------------
 430 dnl Start of autoscan stuff
 431 dnl -------------------------------------------------------------------------------
 432 # Checks for header files.
 433 AC_PATH_X
 434 AC_FUNC_ALLOCA
 435 AC_HEADER_DIRENT
 436 AC_HEADER_STDC
 437 AC_CHECK_HEADERS([argz.h arpa/inet.h fcntl.h inttypes.h langinfo.h libintl.h limits.h locale.h malloc.h mntent.h netdb.h netinet/in.h stddef.h  nl_types.h stdint.h stdio_ext.h stdlib.h string.h strings.h sys/ioctl.h sys/mount.h sys/param.h sys/resource.h sys/select.h sys/socket.h sys/statvfs.h sys/time.h sys/timeb.h sys/types.h unistd.h])
 438 AC_HEADER_SYS_WAIT
 439
 440 # Checks for typedefs, structures, and compiler characteristics.
 441 AC_HEADER_STDBOOL
 442 AC_C_CONST
 443 AC_C_INLINE
 444 AC_TYPE_MODE_T
 445 AC_TYPE_OFF_T
 446 AC_TYPE_SIZE_T
 447 AC_HEADER_TIME
 448 AC_STRUCT_TM
 449 AC_TYPE_UID_T
 450 AC_C_VOLATILE
 451 AC_CHECK_TYPES([ptrdiff_t])
 452
 453 # Checks for library functions.
 454 AC_FUNC_CLOSEDIR_VOID
 455 AM_GNU_GETTEXT
 456 AC_FUNC_GETMNTENT
 457 AC_PROG_GCC_TRADITIONAL
 458 AC_FUNC_FORK
 459 if test x$SYS != xwin32; then
 460 AC_FUNC_LSTAT
 461 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
 462 fi
 463 AC_FUNC_MEMCMP
 464 AC_FUNC_MMAP
 465 AC_FUNC_SELECT_ARGTYPES
 466 AC_FUNC_SETVBUF_REVERSED
 467 AC_TYPE_SIGNAL
 468 AC_FUNC_STAT
 469 AC_FUNC_STRFTIME
 470 AC_FUNC_STRTOD
 471 AC_FUNC_VPRINTF
 472 dnl Some other functions that worth checking deeper:
 473 dnl AC_FUNC_CLOSEDIR_VOID
 474 dnl AC_FUNC_MEMCMP
 475 dnl AC_FUNC_MMAP
 476 dnl AC_FUNC_STAT
 477 dnl AC_FUNC_STRTOD
 478 dnl AC_FUNC_SETVBUF_REVERSED
 479 dnl Anyways, do we actually USE them?
 480 if test $cross_compiling = yes -a $gnumalloc = yes ; then
 481         AC_MSG_WARN([
 482     configure cannot check whether malloc() and realloc() are GNU libc
 483     compatible. You have to be ABSOLUTELY sure that they are, otherwise
 484     run configure with the --without-gnu-malloc switch.])
 485         ac_cv_func_malloc_0_nonnull=yes
 486         ac_cv_func_realloc_0_nonnull=yes
 487 fi
 488 AC_FUNC_MALLOC
 489 AC_FUNC_REALLOC
 490 AC_CHECK_FUNCS([__argz_count __argz_next __argz_stringify endpwent floor ftruncate getcwd gethostbyaddr gethostbyname gethostname getmntent getmntinfo getpass gettimeofday inet_ntoa localeconv memmove mempcpy memset munmap nl_langinfo pow select setlocale socket sqrt stpcpy strcasecmp strchr strcspn strdup strerror strncasecmp strstr strtoul])
 491 #-------------------------------------------------------------------------------
 492 # End of autoscan stuff
 493 #-------------------------------------------------------------------------------
 494
 495 dnl
 496 dnl autoscan has missed these ones. Maybe because it's win32 stuff?
 497 dnl
 498 AC_CHECK_FUNCS([mkdir getrlimit setrlimit])
 499
 500 # Flush standard test results for speeding cache
 501 AC_CACHE_SAVE
 502
 503 # Other tests
 504
 505 case "$USE_DEBUG" in
 506 yes)    DEBUG_FLAGS="-g -D__DEBUG__ -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC"
 507         AS_IF([test x$GCC = xyes], [DEBUG_FLAGS="$DEBUG_FLAGS -W -Wall -Wshadow -Wundef -ggdb -fno-inline -fmessage-length=0"])
 508         AS_IF([test x$SYS = xwin32], [RCFLAGS="$RCFLAGS -D__DEBUG__"])
 509     ;;
 510 *)      DEBUG_FLAGS=""
 511         AS_IF([test x$GCC = xyes], [DEBUG_FLAGS="$DEBUG_FLAGS -W -Wall -Wshadow -Wundef"])
 512     ;;
 513 esac
 514
 515 #aMule options
 516
 517 # Command line tools
 518 case "$AMULECMD" in
 519 yes)    ;;
 520 *)      AMULECMD="no"
 521         ;;
 522 esac
 523
 524 # For proper compilation flags
 525
 526 WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs adv,core,net`
 527
 528 WXBASE_LIBS=`$WX_CONFIG_WITH_ARGS --libs net`
 529 WXBASE_CXXFLAGS="$WX_CXXFLAGS -DwxUSE_GUI=0"
 530 WXBASE_CFLAGS="$WX_CFLAGS -DwxUSE_GUI=0"
 531
 532 WX_CFLAGS="`echo $WX_CFLAGS | sed "s#-I/#-isystem /#g"`"
 533 WX_CXXFLAGS="`echo $WX_CXXFLAGS | sed "s#-I/#-isystem /#g"`"
 534 WXBASE_CFLAGS="`echo $WXBASE_CFLAGS | sed "s#-I/#-isystem /#g"`"
 535 WXBASE_CXXFLAGS="`echo $WXBASE_CXXFLAGS | sed "s#-I/#-isystem /#g"`"
 536
 537 AC_SUBST(WXBASE_LIBS)
 538 AC_SUBST(WXBASE_CFLAGS)
 539 AC_SUBST(WXBASE_CXXFLAGS)
 540
 541 case "$USE_OPTIMIZE" in
 542 yes)    OPTIMIZE_FLAGS="-O2"
 543         ;;
 544 *)      OPTIMIZE_FLAGS=""
 545         ;;
 546 esac
 547
 548 # Profiling
 549 case "$USE_PROFILE" in
 550 yes)    PROFILE_FLAGS="-pg"
 551         ;;
 552 *)      PROFILE_FLAGS=""
 553         ;;
 554 esac
 555
 556 AC_MSG_CHECKING([if the applications should be statically linked])
 557 case "$USE_DEBUG_STATIC" in
 558 yes)    LDFLAGS="$LDFLAGS -static"
 559         ;;
 560 esac
 561 AC_MSG_RESULT($USE_DEBUG_STATIC)
 562
 563 # autoconf >= 2.60 already defines ${docdir}, but we always need it.
 564 AC_MSG_CHECKING([for docdir])
 565 if test x"$docdir" = x; then
 566         docdir="$datadir"/doc/"$PACKAGE_NAME"-"$PACKAGE_VERSION"
 567         AC_SUBST(docdir)
 568 fi
 569 AC_MSG_RESULT($docdir)
 570
 571 # Try to set the SVN checkout-date
 572 AC_MSG_CHECKING([for SVNDATE])
 573 if test -f "$srcdir/SVNDATE" # SVNDATE for tarballs
 574 then
 575         svndate=`cat $srcdir/SVNDATE`
 576 elif test -d $srcdir/.svn # SVNDATE for svn
 577 then
 578         svndate="rev. `svnversion $srcdir | sed -e 's/[[0-9]][[0-9]]*:\(.*\)/\1/' -e 's/\([[0-9]][[0-9]]*\).*/\1/'`"
 579 fi
 580 AC_MSG_RESULT(${svndate:-None required})
 581 test "$svndate" && AC_DEFINE_UNQUOTED(SVNDATE, "$svndate", [The checkout date or svn revision number.])
 582 test x$SYS = xwin32 && test "$svndate" && RCFLAGS="$RCFLAGS -D__PRERELEASE__"
 583 SVNDATE="$svndate"
 584 AC_SUBST(SVNDATE)
 585
 586 XRCFLAGS="-Isrc"
 587 CXXFLAGS="$CXXFLAGS $DEBUG_FLAGS $OPTIMIZE_FLAGS $PROFILE_FLAGS -DUSE_WX_EXTENSIONS"
 588 CFLAGS="$CFLAGS $DEBUG_FLAGS $OPTIMIZE_FLAGS $PROFILE_FLAGS -DUSE_WX_EXTENSIONS"
 589
 590 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
 591 dnl -lpthread is needed by Debian but FreeBSD < 5 doesnt support it
 592 if test x$SYS != xwin32; then
 593         AC_MSG_CHECKING([if this is a FreeBSD 4 or earlier system])
 594         if test x"`uname -s`" = xFreeBSD && test 0`uname -r | cut -c 1` -lt 5; then
 595                 LDFLAGS="$LDFLAGS -pthread"
 596                 AC_MSG_RESULT(yes)
 597         else
 598                 LDFLAGS="$LDFLAGS -lpthread"
 599                 AC_MSG_RESULT(no)
 600         fi
 601 fi
 602
 603 case "$USE_NLS" in
 604
 605 yes)
 606         AC_MSG_CHECKING([for requested languages])
 607         Generate_Langs=`echo $LINGUAS | $AWK ['OFS="\\\\|" { for (i = 1; i <= NF; ++i) $i = "\\\\." $i; print }']`
 608         GENERATE_MANS_TO_INSTALL(AMULE_DAEMON, docs/man/amuled)
 609         GENERATE_MANS_TO_INSTALL(AMULECMD, docs/man/amulecmd)
 610         GENERATE_MANS_TO_INSTALL(WEB, docs/man/amuleweb)
 611         GENERATE_MANS_TO_INSTALL(AMULE_GUI, docs/man/amulegui)
 612         GENERATE_MANS_TO_INSTALL(CAS, src/utils/cas/docs/cas)
 613         GENERATE_MANS_TO_INSTALL(WXCAS, src/utils/wxCas/docs/wxcas)
 614         GENERATE_MANS_TO_INSTALL(ED2K, docs/man/ed2k)
 615         GENERATE_MANS_TO_INSTALL(ALC, src/utils/aLinkCreator/docs/alc)
 616         GENERATE_MANS_TO_INSTALL(ALCC, src/utils/aLinkCreator/docs/alcc)
 617         GENERATE_MANS_TO_INSTALL(MONOLITHIC, docs/man/amule)
 618         AC_MSG_RESULT([${LINGUAS:-all}])
 619         ;;
 620 *)
 621         HAVE_GETTEXT="no"
 622 esac
 623
 624 dnl
 625 dnl Denoiser
 626 dnl
 627 AC_MSG_CHECKING([denoising level])
 628 AS_IF([test "$denoiselevel" = "yes"], [denoiselevel=5])dnl
 629 AS_IF([test "$denoiselevel" = "no"], [denoiselevel=0])dnl
 630 AS_IF([test $denoiselevel -gt 4], [AS_IF([test "${svndate:+set}" = "set"], [denoiselevel=0], [denoiselevel=4])])dnl
 631 AC_MSG_RESULT($denoiselevel)
 632
 633 AC_CONFIG_COMMANDS(denoiser, [[ if test $level -gt 0; then
 634                 if test ! -d src/utils/scripts; then mkdir -p src/utils/scripts; fi
 635                 sed -e "1{x;s/.*/1/;x;};/^[     ]*\$/d;/^#if /{/level.*$level/{x;s/^/1/;x;b0;};x;s/^/0/;x;:0;d;};/^#else/{x;/^1/{s/1/0/;b1;};s/0/1/;:1;x;d;};/^#endif/{x;s/.//;x;d;};/^[        ]*#/d;x;/^1/{x;b;};x;d" \
 636                         $srcdir/src/utils/scripts/denoiser.rules > src/utils/scripts/denoiser.sed
 637                 for i in `find . -name 'Makefile' -print`; do
 638                         if test -n "`head -n 1 $i | grep '^#'`"; then
 639                                 sed -f src/utils/scripts/denoiser.sed $i > $i.tmp && mv $i.tmp $i
 640                         fi
 641                 done
 642         fi]], [level=$denoiselevel])
 643
 644
 645 AM_CONDITIONAL(WEB, test x$WEB = xyes)
 646 AM_CONDITIONAL(ED2K, test x$ED2K = xyes)
 647 AM_CONDITIONAL(CAS, test x$CAS = xyes)
 648 AM_CONDITIONAL(WXCAS, test x$WXCAS = xyes)
 649 AM_CONDITIONAL(ALC, test x$ALC = xyes)
 650 AM_CONDITIONAL(ALCC, test x$ALCC = xyes)
 651 AM_CONDITIONAL(AMULE_GUI, test x$AMULE_GUI = xyes)
 652 AM_CONDITIONAL(AMULE_DAEMON, test x$AMULE_DAEMON = xyes)
 653 AM_CONDITIONAL(COMPILE_CMD, test x$AMULECMD = xyes)
 654 AM_CONDITIONAL(MONOLITHIC, test x$MONOLITHIC = xyes)
 655 AM_CONDITIONAL(ENABLE_UPNP, test x$ENABLE_UPNP = xyes -a x$SYS != xwin32)
 656 AM_CONDITIONAL(ENABLE_IP2COUNTRY, test x$ENABLE_IP2COUNTRY = xyes)
 657 AM_CONDITIONAL(SYS_WIN32, test x$SYS = xwin32)
 658 AM_CONDITIONAL(NEED_RC, test x$SYS = xwin32 -a "$RC" != ":")
 659 AM_CONDITIONAL(NEED_CORESERVICES, test x$SYS = xdarwin)
 660 AM_CONDITIONAL(COMPILE_NLS, test x$HAVE_GETTEXT = xyes)
 661 AM_CONDITIONAL(GENERATE_FLEX_HEADER, test x$HAVE_FLEX_EXTENDED = xyes)
 662
 663 dnl
 664 dnl Check for readline library
 665 dnl
 666 if test x$AMULECMD = xyes -o x$WEB = xyes; then
 667         VL_LIB_READLINE
 668 fi
 669
 670 # DO NOT MOVE UP... THERE'S A REASON TO BE HERE!!
 671
 672 AM_OPTIONS_CCACHE_PFX
 673
 674 AC_MSG_CHECKING([whether ccache support should be added])
 675 AC_MSG_RESULT($ccache)
 676 AC_SUBST(ccache)
 677
 678 case "$ccache" in
 679
 680 yes)
 681         CHECK_CCACHE
 682         if [[ $CCACHE = 0 ]]; then
 683                 GCC="$ccache_prefix/ccache $GCC"
 684                 CC="$ccache_prefix/ccache $CC"
 685                 GXX="$ccache_prefix/ccache $GXX"
 686                 CXX="$ccache_prefix/ccache $CXX"
 687                 BUILD_CC="$ccache_prefix/ccache $BUILD_CC"
 688         fi
 689 esac
 690
 691 dnl
 692 dnl Generate the Makefiles
 693 dnl
 694 AC_CONFIG_FILES([Makefile
 695                  docs/Makefile
 696                  docs/man/Makefile
 697                  intl/Makefile
 698                  src/Makefile
 699                  src/kademlia/Makefile
 700                  src/kademlia/utils/Makefile
 701                  src/kademlia/kademlia/Makefile
 702                  src/kademlia/routing/Makefile
 703                  src/kademlia/net/Makefile
 704                  src/pixmaps/Makefile
 705                  src/pixmaps/flags_xpm/Makefile
 706                  src/libs/Makefile
 707                  src/libs/ec/Makefile
 708                  src/libs/ec/cpp/Makefile
 709                  src/libs/common/Makefile
 710                  src/utils/Makefile
 711                  src/utils/aLinkCreator/Makefile
 712                  src/utils/aLinkCreator/docs/Makefile
 713                  src/utils/aLinkCreator/src/Makefile
 714                  src/utils/cas/Makefile
 715                  src/utils/cas/docs/Makefile
 716                  src/utils/wxCas/Makefile
 717                  src/utils/wxCas/docs/Makefile
 718                  src/utils/wxCas/src/Makefile
 719                  src/utils/xas/Makefile
 720                  src/utils/xas/autostart-xas
 721                  src/utils/xas/docs/Makefile
 722                  src/skins/Makefile
 723                  src/webserver/Makefile
 724                  src/webserver/src/Makefile
 725                  src/webserver/default/Makefile
 726                  src/webserver/php-default/Makefile
 727                  src/webserver/chicane/Makefile
 728                  unittests/Makefile
 729                  unittests/muleunit/Makefile
 730                  unittests/tests/Makefile])
 731 dnl
 732 dnl autoscan has missed these, i wonder why...
 733 dnl
 734 AC_CONFIG_FILES([po/Makefile.in
 735                  Compilation.flags])
 736 AS_IF([test x$SYS = xwin32], [AC_CONFIG_FILES([version.rc])])
 737 AC_OUTPUT
 738
 739 echo
 740 echo
 741 echo "  Configure script has finished system check."
 742 echo
 743 echo "  Configured aMule ${PACKAGE_VERSION} for '${host}'."
 744 echo
 745 echo "  aMule enabled options:"
 746 echo
 747 echo "  **** aMule Core ****"
 748 echo "  Prefix where aMule should be installed?                    ${prefix:-none}"
 749 echo "  Should aMule be compiled with i18n support?                ${HAVE_GETTEXT:-no}"
 750 echo "  Should aMule be compiled in debug mode?                    ${USE_DEBUG:-no}"
 751 echo "  Should aMule be compiled with profiling?                   ${USE_PROFILE:-no}"
 752 echo "  Should aMule be compiled with optimizations?               ${USE_OPTIMIZE:-no}"
 753 echo "  Should aMule be compiled with UPnP support?                ${ENABLE_UPNP:-yes}"
 754 echo "  Should aMule be compiled with IP2country support?          ${ENABLE_IP2COUNTRY:-yes}"
 755 echo "  Should aMule monolithic application be built?              ${MONOLITHIC:-yes}"
 756 echo "  Should aMule daemon version be built?                      ${AMULE_DAEMON:-no}"
 757 echo "  Should aMule remote gui be built? (EXPERIMENTAL)           ${AMULE_GUI:-no}"
 758 echo "  Crypto++ library/headers style?                            ${CRYPTO_PP_STYLE:-not found}"
 759
 760 echo
 761 echo "  **** aMule TextClient ****"
 762 echo "  Should aMule Command Line Client be built?                 ${AMULECMD:-no}"
 763 echo
 764 echo "  **** aMule WebServer ****"
 765 echo "  Should aMule WebServer be built?                           ${WEB:-no}"
 766 echo
 767 echo "  **** aMule ED2K Links Handler ****"
 768 echo "  Should aMule ED2K Links Handler be built?                  ${ED2K:-yes}"
 769 echo
 770 echo "  **** aMuleLinkCreator ****"
 771 echo "  Should aMuleLinkCreator GUI version (alc) be built?        ${ALC:-no}"
 772 echo "  Should aMuleLinkCreator for console (alcc) be built?       ${ALCC:-no}"
 773 echo
 774 echo "  **** aMule Statistics ****"
 775 echo "  Should C aMule Statistics (CAS) be built?                  ${CAS:-no}"
 776 echo "  Should aMule GUI Statistics (wxCas) be built?              ${WXCAS:-no}"
 777
 778 echo
 779 echo "  **** General Libraries and Tools ****"
 780 echo "  Should ccache support be enabled?                          ${ccache:-no}"
 781 echo "  Libraries aMule will use to build:"
 782 wxinfo="$WX_PORT"
 783 AS_IF([test $WX_DEBUG -eq 1], [wxinfo="$wxinfo,debug"])
 784 AS_IF([test $WX_SHARED -eq 1], [wxinfo="$wxinfo,shared"], [wxinfo="$wxinfo,static"])
 785 echo "                                       wxWidgets             ${WX_VERSION_FULL} ($wxinfo)"
 786 echo "                                       crypto++              ${CRYPTO_PP_VERSION_STRING} (${CRYPTO_PP_STYLE})"
 787 if test x${WEB:-no} != xno; then
 788 AS_IF([test $regex_found = no], [regex_found="Not detected"],
 789 [AS_IF([test x$REGEX_LIB = x], [regex_found=system], [regex_found="standalone (in $REGEX_LIB)"])])
 790 echo "                                       regex                 $regex_found"
 791 fi
 792 if test x$LIBPNG_VERSION != xnot_needed; then
 793 echo "                                       libpng                ${LIBPNG_VERSION:-Not detected}"
 794 fi
 795 if test x$GDLIB_VERSION != xnot_needed; then
 796 echo "                                       libgd                 ${GDLIB_VERSION:-Not detected}"
 797 fi
 798 echo "                                       zlib                  ${ZLIB_VERSION:-Not detected}"
 799 if test x$WEB = xdisabled; then
 800 echo ""
 801 echo ""
 802 echo "WARNING! amuleweb has been disabled because configure could not find"
 803 echo "a POSIX compliant regex library."
 804 echo ""
 805 fi
 806 if test x"$LIBPNG_VERSION" = x""; then
 807 echo ""
 808 echo ""
 809 echo " WARNING! libpng >= 1.2.0 not found."
 810 echo " amuleweb will be compiled but file download progress bar images will NOT be generated."
 811 echo ""
 812 fi