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 CHECK_EXECINFO
 417 CHECK_CXXABI
 418
 419 # Ok, we have all needed libs, now checking for other stuff
 420 CHECK_AUTOPOINT
 421
 422 if test "$LEX" = "flex"; then
 423         CHECK_FLEX_EXTENDED
 424 else
 425         HAVE_FLEX_EXTENDED=no
 426 fi
 427
 428 # Flush standard test results for speeding cache
 429 AC_CACHE_SAVE
 430
 431 dnl -------------------------------------------------------------------------------
 432 dnl Start of autoscan stuff
 433 dnl -------------------------------------------------------------------------------
 434 # Checks for header files.
 435 AC_PATH_X
 436 AC_FUNC_ALLOCA
 437 AC_HEADER_DIRENT
 438 AC_HEADER_STDC
 439 AC_CHECK_HEADERS([argz.h arpa/inet.h fcntl.h inttypes.h langinfo.h libintl.h limits.h locale.h malloc.h mntent.h netdb.h netinet/in.h stddef.h  nl_types.h stdint.h stdio_ext.h stdlib.h string.h strings.h sys/ioctl.h sys/mount.h sys/param.h sys/resource.h sys/select.h sys/socket.h sys/statvfs.h sys/time.h sys/timeb.h sys/types.h unistd.h])
 440 AC_HEADER_SYS_WAIT
 441
 442 # Checks for typedefs, structures, and compiler characteristics.
 443 AC_HEADER_STDBOOL
 444 AC_C_CONST
 445 AC_C_INLINE
 446 AC_TYPE_MODE_T
 447 AC_TYPE_OFF_T
 448 AC_TYPE_SIZE_T
 449 AC_HEADER_TIME
 450 AC_STRUCT_TM
 451 AC_TYPE_UID_T
 452 AC_C_VOLATILE
 453 AC_CHECK_TYPES([ptrdiff_t])
 454
 455 # Checks for library functions.
 456 AC_FUNC_CLOSEDIR_VOID
 457 AM_GNU_GETTEXT
 458 AC_FUNC_GETMNTENT
 459 AC_PROG_GCC_TRADITIONAL
 460 AC_FUNC_FORK
 461 if test x$SYS != xwin32; then
 462 AC_FUNC_LSTAT
 463 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
 464 fi
 465 AC_FUNC_MEMCMP
 466 AC_FUNC_MMAP
 467 AC_FUNC_SELECT_ARGTYPES
 468 AC_FUNC_SETVBUF_REVERSED
 469 AC_TYPE_SIGNAL
 470 AC_FUNC_STAT
 471 AC_FUNC_STRFTIME
 472 AC_FUNC_STRTOD
 473 AC_FUNC_VPRINTF
 474 dnl Some other functions that worth checking deeper:
 475 dnl AC_FUNC_CLOSEDIR_VOID
 476 dnl AC_FUNC_MEMCMP
 477 dnl AC_FUNC_MMAP
 478 dnl AC_FUNC_STAT
 479 dnl AC_FUNC_STRTOD
 480 dnl AC_FUNC_SETVBUF_REVERSED
 481 dnl Anyways, do we actually USE them?
 482 if test $cross_compiling = yes -a $gnumalloc = yes ; then
 483         AC_MSG_WARN([
 484     configure cannot check whether malloc() and realloc() are GNU libc
 485     compatible. You have to be ABSOLUTELY sure that they are, otherwise
 486     run configure with the --without-gnu-malloc switch.])
 487         ac_cv_func_malloc_0_nonnull=yes
 488         ac_cv_func_realloc_0_nonnull=yes
 489 fi
 490 AC_FUNC_MALLOC
 491 AC_FUNC_REALLOC
 492 AC_CHECK_FUNCS([__argz_count __argz_next __argz_stringify endpwent floor ftruncate getcwd gethostbyaddr gethostbyname gethostname getmntent getmntinfo getpass gettimeofday inet_ntoa localeconv memmove mempcpy memset munmap nl_langinfo pow select setlocale socket sqrt stpcpy strcasecmp strchr strcspn strdup strerror strncasecmp strstr strtoul])
 493 #-------------------------------------------------------------------------------
 494 # End of autoscan stuff
 495 #-------------------------------------------------------------------------------
 496
 497 dnl
 498 dnl autoscan has missed these ones. Maybe because it's win32 stuff?
 499 dnl
 500 AC_CHECK_FUNCS([mkdir getrlimit setrlimit])
 501
 502 tmp_CFLAGS="$CFLAGS"
 503 CFLAGS="-D_XOPEN_SOURCE=600 $CFLAGS"
 504 AC_FUNC_STRERROR_R
 505 CFLAGS="$tmp_CFLAGS"
 506
 507 # Flush standard test results for speeding cache
 508 AC_CACHE_SAVE
 509
 510 # Other tests
 511
 512 case "$USE_DEBUG" in
 513 yes)    DEBUG_FLAGS="-g -D__DEBUG__ -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC"
 514         AS_IF([test x$GCC = xyes], [DEBUG_FLAGS="$DEBUG_FLAGS -W -Wall -Wshadow -Wundef -ggdb -fno-inline -fmessage-length=0"])
 515         AS_IF([test x$SYS = xwin32], [RCFLAGS="$RCFLAGS -D__DEBUG__"])
 516     ;;
 517 *)      DEBUG_FLAGS=""
 518         AS_IF([test x$GCC = xyes], [DEBUG_FLAGS="$DEBUG_FLAGS -W -Wall -Wshadow -Wundef"])
 519     ;;
 520 esac
 521
 522 #aMule options
 523
 524 # Command line tools
 525 case "$AMULECMD" in
 526 yes)    ;;
 527 *)      AMULECMD="no"
 528         ;;
 529 esac
 530
 531 # For proper compilation flags
 532
 533 WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs adv,core,net`
 534
 535 WXBASE_LIBS=`$WX_CONFIG_WITH_ARGS --libs net`
 536 WXBASE_CXXFLAGS="$WX_CXXFLAGS -DwxUSE_GUI=0"
 537 WXBASE_CFLAGS="$WX_CFLAGS -DwxUSE_GUI=0"
 538
 539 AC_SUBST(WXBASE_LIBS)
 540 AC_SUBST(WXBASE_CFLAGS)
 541 AC_SUBST(WXBASE_CXXFLAGS)
 542
 543 case "$USE_OPTIMIZE" in
 544 yes)    OPTIMIZE_FLAGS="-O2"
 545         ;;
 546 *)      OPTIMIZE_FLAGS=""
 547         ;;
 548 esac
 549
 550 # Profiling
 551 case "$USE_PROFILE" in
 552 yes)    PROFILE_FLAGS="-pg"
 553         ;;
 554 *)      PROFILE_FLAGS=""
 555         ;;
 556 esac
 557
 558 AC_MSG_CHECKING([if the applications should be statically linked])
 559 case "$USE_DEBUG_STATIC" in
 560 yes)    LDFLAGS="$LDFLAGS -static"
 561         ;;
 562 esac
 563 AC_MSG_RESULT($USE_DEBUG_STATIC)
 564
 565 # autoconf >= 2.60 already defines ${docdir}, but we always need it.
 566 AC_MSG_CHECKING([for docdir])
 567 if test x"$docdir" = x; then
 568         docdir="$datadir"/doc/"$PACKAGE_NAME"-"$PACKAGE_VERSION"
 569         AC_SUBST(docdir)
 570 fi
 571 AC_MSG_RESULT($docdir)
 572
 573 # Try to set the SVN checkout-date
 574 AC_MSG_CHECKING([for SVNDATE])
 575 if test -f "$srcdir/SVNDATE" # SVNDATE for tarballs
 576 then
 577         svndate=`cat $srcdir/SVNDATE`
 578 elif test -d $srcdir/.svn # SVNDATE for svn
 579 then
 580         svndate="rev. `svnversion $srcdir | sed -e 's/[[0-9]][[0-9]]*:\(.*\)/\1/' -e 's/\([[0-9]][[0-9]]*\).*/\1/'`"
 581 fi
 582 AC_MSG_RESULT(${svndate:-None required})
 583 test "$svndate" && AC_DEFINE_UNQUOTED(SVNDATE, "$svndate", [The checkout date or svn revision number.])
 584 test x$SYS = xwin32 && test "$svndate" && RCFLAGS="$RCFLAGS -D__PRERELEASE__"
 585 SVNDATE="$svndate"
 586 AC_SUBST(SVNDATE)
 587
 588 XRCFLAGS="-Isrc"
 589 CXXFLAGS="$CXXFLAGS $DEBUG_FLAGS $OPTIMIZE_FLAGS $PROFILE_FLAGS -DUSE_WX_EXTENSIONS"
 590 CFLAGS="$CFLAGS $DEBUG_FLAGS $OPTIMIZE_FLAGS $PROFILE_FLAGS -DUSE_WX_EXTENSIONS"
 591
 592 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
 593 dnl -lpthread is needed by Debian but FreeBSD < 5 doesnt support it
 594 if test x$SYS != xwin32; then
 595         AC_MSG_CHECKING([if this is a FreeBSD 4 or earlier system])
 596         if test x"`uname -s`" = xFreeBSD && test 0`uname -r | cut -c 1` -lt 5; then
 597                 LDFLAGS="$LDFLAGS -pthread"
 598                 AC_MSG_RESULT(yes)
 599         else
 600                 LDFLAGS="$LDFLAGS -lpthread"
 601                 AC_MSG_RESULT(no)
 602         fi
 603 fi
 604
 605 if test "$USE_NLS" = "yes" ; then
 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 fi
 620
 621 dnl
 622 dnl Denoiser
 623 dnl
 624 AC_MSG_CHECKING([denoising level])
 625 AS_IF([test "$denoiselevel" = "yes"], [denoiselevel=5])dnl
 626 AS_IF([test "$denoiselevel" = "no"], [denoiselevel=0])dnl
 627 AS_IF([test $denoiselevel -gt 4], [AS_IF([test "${svndate:+set}" = "set"], [denoiselevel=0], [denoiselevel=4])])dnl
 628 AC_MSG_RESULT($denoiselevel)
 629
 630 AC_CONFIG_COMMANDS(denoiser, [[ if test $level -gt 0; then
 631                 if test ! -d src/utils/scripts; then mkdir -p src/utils/scripts; fi
 632                 sed -e "1{x;s/.*/1/;x;};/^[     ]*\$/d;/^#if /{/level.*$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" \
 633                         $srcdir/src/utils/scripts/denoiser.rules > src/utils/scripts/denoiser.sed
 634                 for i in `find . -name 'Makefile' -print`; do
 635                         if test -n "`head -n 1 $i | grep '^#'`"; then
 636                                 sed -f src/utils/scripts/denoiser.sed $i > $i.tmp && mv $i.tmp $i
 637                         fi
 638                 done
 639         fi]], [level=$denoiselevel])
 640
 641
 642 AM_CONDITIONAL(WEB, test x$WEB = xyes)
 643 AM_CONDITIONAL(ED2K, test x$ED2K = xyes)
 644 AM_CONDITIONAL(CAS, test x$CAS = xyes)
 645 AM_CONDITIONAL(WXCAS, test x$WXCAS = xyes)
 646 AM_CONDITIONAL(ALC, test x$ALC = xyes)
 647 AM_CONDITIONAL(ALCC, test x$ALCC = xyes)
 648 AM_CONDITIONAL(AMULE_GUI, test x$AMULE_GUI = xyes)
 649 AM_CONDITIONAL(AMULE_DAEMON, test x$AMULE_DAEMON = xyes)
 650 AM_CONDITIONAL(COMPILE_CMD, test x$AMULECMD = xyes)
 651 AM_CONDITIONAL(MONOLITHIC, test x$MONOLITHIC = xyes)
 652 AM_CONDITIONAL(ENABLE_UPNP, test x$ENABLE_UPNP = xyes -a x$SYS != xwin32)
 653 AM_CONDITIONAL(ENABLE_IP2COUNTRY, test x$ENABLE_IP2COUNTRY = xyes)
 654 AM_CONDITIONAL(SYS_WIN32, test x$SYS = xwin32)
 655 AM_CONDITIONAL(NEED_RC, test x$SYS = xwin32 -a "$RC" != ":")
 656 AM_CONDITIONAL(NEED_CORESERVICES, test x$SYS = xdarwin)
 657 AM_CONDITIONAL(COMPILE_NLS, test x$USE_NLS = xyes)
 658 AM_CONDITIONAL(GENERATE_FLEX_HEADER, test x$HAVE_FLEX_EXTENDED = xyes)
 659
 660 dnl
 661 dnl Check for readline library
 662 dnl
 663 if test x$AMULECMD = xyes -o x$WEB = xyes; then
 664         VL_LIB_READLINE
 665 fi
 666
 667 # DO NOT MOVE UP... THERE'S A REASON TO BE HERE!!
 668
 669 AM_OPTIONS_CCACHE_PFX
 670
 671 AC_MSG_CHECKING([whether ccache support should be added])
 672 AC_MSG_RESULT($ccache)
 673 AC_SUBST(ccache)
 674
 675 case "$ccache" in
 676
 677 yes)
 678         CHECK_CCACHE
 679         if [[ $CCACHE = 0 ]]; then
 680                 GCC="$ccache_prefix/ccache $GCC"
 681                 CC="$ccache_prefix/ccache $CC"
 682                 GXX="$ccache_prefix/ccache $GXX"
 683                 CXX="$ccache_prefix/ccache $CXX"
 684                 BUILD_CC="$ccache_prefix/ccache $BUILD_CC"
 685         fi
 686 esac
 687
 688 dnl
 689 dnl Generate the Makefiles
 690 dnl
 691 AC_CONFIG_FILES([Makefile
 692                  docs/Makefile
 693                  docs/man/Makefile
 694                  intl/Makefile
 695                  src/Makefile
 696                  src/pixmaps/Makefile
 697                  src/pixmaps/flags_xpm/Makefile
 698                  src/libs/Makefile
 699                  src/libs/ec/Makefile
 700                  src/libs/ec/cpp/Makefile
 701                  src/libs/common/Makefile
 702                  src/utils/Makefile
 703                  src/utils/aLinkCreator/Makefile
 704                  src/utils/aLinkCreator/docs/Makefile
 705                  src/utils/aLinkCreator/src/Makefile
 706                  src/utils/cas/Makefile
 707                  src/utils/cas/docs/Makefile
 708                  src/utils/fileview/Makefile
 709                  src/utils/wxCas/Makefile
 710                  src/utils/wxCas/docs/Makefile
 711                  src/utils/wxCas/src/Makefile
 712                  src/utils/xas/Makefile
 713                  src/utils/xas/autostart-xas
 714                  src/utils/xas/docs/Makefile
 715                  src/skins/Makefile
 716                  src/webserver/Makefile
 717                  src/webserver/src/Makefile
 718                  src/webserver/default/Makefile
 719                  src/webserver/php-default/Makefile
 720                  src/webserver/chicane/Makefile
 721                  src/webserver/litoral/Makefile
 722                  unittests/Makefile
 723                  unittests/muleunit/Makefile
 724                  unittests/tests/Makefile])
 725 dnl
 726 dnl autoscan has missed these, i wonder why...
 727 dnl
 728 AC_CONFIG_FILES([po/Makefile.in
 729                  Compilation.flags])
 730 AS_IF([test x$SYS = xwin32], [AC_CONFIG_FILES([version.rc])])
 731 AC_OUTPUT
 732
 733 echo
 734 echo
 735 echo "  Configure script has finished system check."
 736 echo
 737 echo "  Configured aMule ${PACKAGE_VERSION} for '${host}'."
 738 echo
 739 echo "  aMule enabled options:"
 740 echo
 741 echo "  **** aMule Core ****"
 742 echo "  Prefix where aMule should be installed?                    ${prefix:-none}"
 743 echo "  Should aMule be compiled with i18n support?                ${USE_NLS:-no}"
 744 echo "  Should aMule be compiled in debug mode?                    ${USE_DEBUG:-no}"
 745 echo "  Should aMule be compiled with profiling?                   ${USE_PROFILE:-no}"
 746 echo "  Should aMule be compiled with optimizations?               ${USE_OPTIMIZE:-no}"
 747 echo "  Should aMule be compiled with UPnP support?                ${ENABLE_UPNP:-yes}"
 748 echo "  Should aMule be compiled with IP2country support?          ${ENABLE_IP2COUNTRY:-yes}"
 749 echo "  Should aMule monolithic application be built?              ${MONOLITHIC:-yes}"
 750 echo "  Should aMule daemon version be built?                      ${AMULE_DAEMON:-no}"
 751 echo "  Should aMule remote gui be built? (EXPERIMENTAL)           ${AMULE_GUI:-no}"
 752 echo "  Crypto++ library/headers style?                            ${CRYPTO_PP_STYLE:-not found}"
 753
 754 echo
 755 echo "  **** aMule TextClient ****"
 756 echo "  Should aMule Command Line Client be built?                 ${AMULECMD:-no}"
 757 echo
 758 echo "  **** aMule WebServer ****"
 759 echo "  Should aMule WebServer be built?                           ${WEB:-no}"
 760 echo
 761 echo "  **** aMule ED2K Links Handler ****"
 762 echo "  Should aMule ED2K Links Handler be built?                  ${ED2K:-yes}"
 763 echo
 764 echo "  **** aMuleLinkCreator ****"
 765 echo "  Should aMuleLinkCreator GUI version (alc) be built?        ${ALC:-no}"
 766 echo "  Should aMuleLinkCreator for console (alcc) be built?       ${ALCC:-no}"
 767 echo
 768 echo "  **** aMule Statistics ****"
 769 echo "  Should C aMule Statistics (CAS) be built?                  ${CAS:-no}"
 770 echo "  Should aMule GUI Statistics (wxCas) be built?              ${WXCAS:-no}"
 771
 772 echo
 773 echo "  **** General Libraries and Tools ****"
 774 echo "  Should ccache support be enabled?                          ${ccache:-no}"
 775 echo "  Libraries aMule will use to build:"
 776 wxinfo="$WX_PORT"
 777 AS_IF([test $WX_DEBUG -eq 1], [wxinfo="$wxinfo,debug"])
 778 AS_IF([test $WX_SHARED -eq 1], [wxinfo="$wxinfo,shared"], [wxinfo="$wxinfo,static"])
 779 echo "                                       wxWidgets             ${WX_VERSION_FULL} ($wxinfo)"
 780 echo "                                       crypto++              ${CRYPTO_PP_VERSION_STRING} (${CRYPTO_PP_STYLE})"
 781 if test x${WEB:-no} != xno; then
 782 AS_IF([test $regex_found = no], [regex_found="Not detected"],
 783 [AS_IF([test x$REGEX_LIB = x], [regex_found=system], [regex_found="standalone (in $REGEX_LIB)"])])
 784 echo "                                       regex                 $regex_found"
 785 fi
 786 if test x$LIBPNG_VERSION != xnot_needed; then
 787 echo "                                       libpng                ${LIBPNG_VERSION:-Not detected}"
 788 fi
 789 if test x$GDLIB_VERSION != xnot_needed; then
 790 echo "                                       libgd                 ${GDLIB_VERSION:-Not detected}"
 791 fi
 792 echo "                                       zlib                  ${ZLIB_VERSION:-Not detected}"
 793 if test x$WEB = xdisabled; then
 794 echo ""
 795 echo ""
 796 echo "WARNING! amuleweb has been disabled because configure could not find"
 797 echo "a POSIX compliant regex library."
 798 echo ""
 799 fi
 800 if test x"$LIBPNG_VERSION" = x""; then
 801 echo ""
 802 echo ""
 803 echo " WARNING! libpng >= 1.2.0 not found."
 804 echo " amuleweb will be compiled but file download progress bar images will NOT be generated."
 805 echo ""
 806 fi