configure.ac

   1 AC_PREREQ(2.59)
   2
   3 m4_define([webkit_major_version], [1])
   4 m4_define([webkit_minor_version], [3])
   5 m4_define([webkit_micro_version], [13])
   6
   7 # This is the version we'll be using as part of our User-Agent string
   8 # e.g., AppleWebKit/$(webkit_user_agent_version) ...
   9 #
  10 # Sourced from Source/WebCore/Configurations/Version.xcconfig
  11 m4_define([webkit_user_agent_major_version], [534])
  12 m4_define([webkit_user_agent_minor_version], [26])
  13
  14 AC_INIT([WebKit],[webkit_major_version.webkit_minor_version.webkit_micro_version],[http://bugs.webkit.org/])
  15
  16 AC_CONFIG_MACRO_DIR([Source/autotools])
  17 AC_CONFIG_AUX_DIR([Source/autotools])
  18 AC_SUBST(ACLOCAL_AMFLAGS, "-I Source/autotools")
  19
  20 AC_CONFIG_HEADERS([autotoolsconfig.h])
  21 AC_CANONICAL_HOST
  22
  23 WEBKIT_MAJOR_VERSION=webkit_major_version
  24 WEBKIT_MINOR_VERSION=webkit_minor_version
  25 WEBKIT_MICRO_VERSION=webkit_micro_version
  26 WEBKIT_USER_AGENT_MAJOR_VERSION=webkit_user_agent_major_version
  27 WEBKIT_USER_AGENT_MINOR_VERSION=webkit_user_agent_minor_version
  28 AC_SUBST(WEBKIT_MAJOR_VERSION)
  29 AC_SUBST(WEBKIT_MINOR_VERSION)
  30 AC_SUBST(WEBKIT_MICRO_VERSION)
  31 AC_SUBST(WEBKIT_USER_AGENT_MAJOR_VERSION)
  32 AC_SUBST(WEBKIT_USER_AGENT_MINOR_VERSION)
  33
  34 AC_CONFIG_SRCDIR([Source/WebCore/config.h])
  35
  36 dnl # Libtool library version, not to confuse with API version
  37 dnl # see http://www.gnu.org/software/libtool/manual/html_node/Libtool-versioning.html
  38 LIBWEBKITGTK_VERSION=6:0:6
  39 AC_SUBST([LIBWEBKITGTK_VERSION])
  40
  41 AM_INIT_AUTOMAKE([foreign subdir-objects tar-ustar])
  42
  43 # Use AM_SILENT_RULES if present
  44 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  45
  46 # host checking - inspired by the GTK+ configure.in
  47 # TODO: move these to webkit.m4?
  48 AC_MSG_CHECKING([for native Win32])
  49 case "$host" in
  50      *-*-mingw*)
  51        os_win32=yes
  52        ;;
  53      *)
  54        os_win32=no
  55        ;;
  56 esac
  57 AC_MSG_RESULT([$os_win32])
  58
  59 case "$host" in
  60      *-*-linux*)
  61        os_linux=yes
  62        ;;
  63      *-*-freebsd*)
  64        os_freebsd=yes
  65        ;;
  66      *-*-darwin*)
  67        os_darwin=yes
  68        ;;
  69 esac
  70
  71 case "$host_os" in
  72      gnu* | linux* | k*bsd*-gnu)
  73        os_gnu=yes
  74        ;;
  75      *)
  76        os_gnu=no
  77        ;;
  78 esac
  79
  80 # initialize webkit options
  81 WEBKIT_INIT
  82 AC_DISABLE_STATIC
  83 AC_LIBTOOL_WIN32_DLL
  84 AC_PROG_LIBTOOL
  85 # use dolt to speedup the build
  86 DOLT
  87
  88 AC_PATH_PROG(FLEX, flex)
  89 if test -z "$FLEX"; then
  90    AC_MSG_ERROR([You need the 'flex' lexer generator to compile WebKit])
  91 else
  92    FLEX_VERSION=`$FLEX --version | sed 's,.*\ \([0-9]*\.[0-9]*\.[0-9]*\)$,\1,'`
  93    AX_COMPARE_VERSION([2.5.33],[gt],[$FLEX_VERSION],
  94       AC_MSG_WARN([You need at least version 2.5.33 of the 'flex' lexer generator to compile WebKit correctly]))
  95 fi
  96
  97 AC_PATH_PROG(GPERF, gperf)
  98 if test -z "$GPERF"; then
  99    AC_MSG_ERROR([You need the 'gperf' hash function generator to compile WebKit])
 100 fi
 101
 102 # pthread (not needed on Windows)
 103 if test "$os_win32" = "no"; then
 104 AC_CHECK_HEADERS([pthread.h],
 105                  AC_DEFINE([HAVE_PTHREAD_H],[1],[Define if pthread exists]),
 106                  AC_MSG_ERROR([pthread support is required to build WebKit]))
 107 fi
 108
 109 # check for libjpeg the way Gtk does it.
 110 AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,
 111                    jpeg_ok=yes, jpeg_ok=no
 112                    AC_MSG_ERROR([JPEG library (libjpeg) not found]))
 113 if test "$jpeg_ok" = yes; then
 114    AC_MSG_CHECKING([for jpeglib])
 115    AC_TRY_CPP(
 116 [#include <stdio.h>
 117 #undef PACKAGE
 118 #undef VERSION
 119 #undef HAVE_STDLIB_H
 120 #include <jpeglib.h>],
 121          jpeg_ok=yes,
 122          jpeg_ok=no)
 123    AC_MSG_RESULT($jpeg_ok)
 124    if test "$jpeg_ok" = yes; then
 125       JPEG_LIBS="-ljpeg"
 126       # should we check for progressive JPEG like GTK+ as well?
 127    else
 128       AC_MSG_ERROR([JPEG library (libjpeg) not found])
 129    fi
 130 fi
 131 AC_SUBST([JPEG_LIBS])
 132
 133 # Check for libpng the way Gtk+ does it
 134 for l in libpng libpng14 libpng12; do
 135   AC_MSG_CHECKING(for $l)
 136   if $PKG_CONFIG --exists $l ; then
 137     AC_MSG_RESULT(yes)
 138     PNG_LIBS=`$PKG_CONFIG --libs $l`
 139     png_ok=yes
 140     break
 141   else
 142     AC_MSG_RESULT(no)
 143     png_ok=no
 144   fi
 145 done
 146 if test "$png_ok" != yes; then
 147   AC_CHECK_LIB(png, png_read_info,
 148     [AC_CHECK_HEADER(png.h,
 149       png_ok=yes,
 150       png_ok=no)],
 151     AC_MSG_ERROR([PNG library (libpng) not found]), -lz -lm)
 152   if test "$png_ok" = yes; then
 153     AC_MSG_CHECKING([for png_structp in png.h])
 154     AC_TRY_COMPILE([#include <png.h>],
 155       [png_structp pp; png_infop info; png_colorp cmap; png_create_read_struct;],
 156       png_ok=yes,
 157       png_ok=no)
 158     AC_MSG_RESULT($png_ok)
 159     if test "$png_ok" = yes; then
 160       PNG_LIBS='-lpng -lz'
 161     else
 162       AC_MSG_ERROR([PNG library (libpng) not found])
 163     fi
 164   else
 165     AC_MSG_ERROR([PNG library (libpng) not found])
 166   fi
 167 fi
 168 AC_SUBST([PNG_LIBS])
 169
 170
 171 if test "$os_win32" = "yes"; then
 172   WINMM_LIBS=-lwinmm
 173   SHLWAPI_LIBS=-lshlwapi
 174   OLE32_LIBS=-lole32
 175 fi
 176 AC_SUBST([WINMM_LIBS])
 177 AC_SUBST([SHLWAPI_LIBS])
 178 AC_SUBST([OLE32_LIBS])
 179
 180
 181 # determine the GTK+ version to use
 182 AC_MSG_CHECKING([the GTK+ version to use])
 183 AC_ARG_WITH([gtk],
 184         [AS_HELP_STRING([--with-gtk=2.0|3.0], [the GTK+ version to use (default: 2.0)])],
 185         [case "$with_gtk" in
 186         2.0|3.0) ;;
 187         *) AC_MSG_ERROR([invalid GTK+ version specified]) ;;
 188         esac],
 189         [with_gtk=2.0])
 190 AC_MSG_RESULT([$with_gtk])
 191
 192 case "$with_gtk" in
 193      2.0) GTK_REQUIRED_VERSION=2.10
 194           GTK_API_VERSION=2.0
 195           WEBKITGTK_API_MAJOR_VERSION=1
 196           WEBKITGTK_API_MINOR_VERSION=0
 197           WEBKITGTK_API_VERSION=1.0
 198           WEBKITGTK_PC_NAME=webkit
 199           GAIL_PC_NAME=gail
 200           GAIL_REQUIRED_VERSION=1.8
 201           ;;
 202      3.0) GTK_REQUIRED_VERSION=3.0
 203           GTK_API_VERSION=3.0
 204           WEBKITGTK_API_MAJOR_VERSION=3
 205           WEBKITGTK_API_MINOR_VERSION=0
 206           WEBKITGTK_API_VERSION=3.0
 207           WEBKITGTK_PC_NAME=webkitgtk
 208           GAIL_PC_NAME=gail-3.0
 209           GAIL_REQUIRED_VERSION=3.0
 210           ;;
 211 esac
 212
 213 AC_SUBST([WEBKITGTK_API_MAJOR_VERSION])
 214 AC_SUBST([WEBKITGTK_API_MINOR_VERSION])
 215 AC_SUBST([WEBKITGTK_API_VERSION])
 216 AC_SUBST([WEBKITGTK_PC_NAME])
 217 AC_SUBST([GTK_API_VERSION])
 218 AM_CONDITIONAL([GTK_API_VERSION_2],[test "$GTK_API_VERSION" = "2.0"])
 219
 220 # determine the GDK/GTK+ target
 221 AC_MSG_CHECKING([the target windowing system])
 222 AC_ARG_WITH(target,
 223             AC_HELP_STRING([--with-target=@<:@x11/win32/quartz/directfb@:>@],
 224                            [Select webkit target [default=x11]]),
 225             [],[with_target="x11"])
 226
 227 case "$with_target" in
 228      x11|win32|quartz|directfb) ;;
 229      *) AC_MSG_ERROR([Invalid target: must be x11, quartz, win32, or directfb.]) ;;
 230 esac
 231
 232 AC_MSG_RESULT([$with_target])
 233
 234 AC_MSG_CHECKING([for Hildon UI extensions])
 235 AC_ARG_WITH(hildon,
 236             AC_HELP_STRING([--with-hildon],
 237                            [Use Hildon UI extensions [default=no]]),
 238             [],[with_hildon="no"])
 239 AC_MSG_RESULT([$with_hildon])
 240
 241 if test "$with_hildon" = "yes"; then
 242     HILDON_CPPFLAGS="-DMAEMO_CHANGES"
 243     PKG_CHECK_MODULES([HILDON], [hildon-1])
 244     AC_SUBST([HILDON_CPPFLAGS])
 245     AC_SUBST([HILDON_CFLAGS])
 246     AC_SUBST([HILDON_LIBS])
 247 fi
 248
 249 # minimum base dependencies
 250 LIBSOUP_REQUIRED_VERSION=2.33.6
 251 CAIRO_REQUIRED_VERSION=1.6
 252 FONTCONFIG_REQUIRED_VERSION=2.4
 253 FREETYPE2_REQUIRED_VERSION=9.0
 254 LIBXML_REQUIRED_VERSION=2.6
 255
 256 # minimum GTK+ base dependencies
 257 PANGO_REQUIRED_VERSION=1.12
 258
 259 # optional modules
 260 LIBXSLT_REQUIRED_VERSION=1.1.7
 261 SQLITE_REQUIRED_VERSION=3.0
 262 GSTREAMER_REQUIRED_VERSION=0.10
 263 GSTREAMER_PLUGINS_BASE_REQUIRED_VERSION=0.10.25
 264 ENCHANT_REQUIRED_VERSION=0.22
 265
 266 # Available modules
 267 #
 268 # glib - glib and includes gthread
 269 # unicode - check and identify which unicode backend to use
 270 #
 271 # todo: webcore gtk
 272 WEBKIT_CHECK_DEPENDENCIES([glib unicode])
 273
 274 GETTEXT_PACKAGE=$PACKAGE-$GTK_API_VERSION
 275 AC_SUBST(GETTEXT_PACKAGE)
 276 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",
 277                    [The gettext catalog name])
 278
 279 PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= $LIBXML_REQUIRED_VERSION)
 280 AC_SUBST(LIBXML_CFLAGS)
 281 AC_SUBST(LIBXML_LIBS)
 282
 283 PKG_CHECK_MODULES(PANGO,
 284                   [pango >= $PANGO_REQUIRED_VERSION
 285                    pangoft2])
 286 AC_SUBST(PANGO_CFLAGS)
 287 AC_SUBST(PANGO_LIBS)
 288
 289 AC_MSG_CHECKING([whether to enable spellcheck support])
 290 AC_ARG_ENABLE([spellcheck],
 291   [AS_HELP_STRING([--enable-spellcheck],[enable support for spellcheck])],
 292   [],[enable_spellcheck="yes"])
 293 AC_MSG_RESULT([$enable_spellcheck])
 294
 295 if test "$enable_spellcheck" = "yes"; then
 296 PKG_CHECK_MODULES(ENCHANT, enchant >= $ENCHANT_REQUIRED_VERSION, [], [enable_spellcheck="no"])
 297 AC_SUBST(ENCHANT_CFLAGS)
 298 AC_SUBST(ENCHANT_LIBS)
 299 fi
 300
 301 PKG_CHECK_MODULES(GAIL, $GAIL_PC_NAME >= $GAIL_REQUIRED_VERSION)
 302 AC_SUBST(GAIL_CFLAGS)
 303 AC_SUBST(GAIL_LIBS)
 304
 305 # check for target-specific dependencies
 306 if test "$with_target" = "directfb"; then
 307    PKG_CHECK_MODULES(CAIRO, cairo-directfb >= $CAIRO_REQUIRED_VERSION)
 308    PKG_CHECK_MODULES(GTK, gtk+-directfb-2.0 >= $GTK_REQUIRED_VERSION)
 309    AC_DEFINE([WTF_PLATFORM_DIRECTFB],[1],[Define if target is DirectFB])
 310 else
 311    PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_REQUIRED_VERSION)
 312    PKG_CHECK_MODULES(GTK, gtk+-$GTK_API_VERSION >= $GTK_REQUIRED_VERSION)
 313
 314    if test "$with_target" = "x11" && test "$os_win32" = "no"; then
 315       # check for XT
 316       PKG_CHECK_MODULES([XT],
 317                         [xt],
 318                         [xt_has_pkg_config=yes],
 319                         [xt_has_pkg_config=no])
 320       # some old versions of Xt do not provide xt.pc, so try to link against Xt
 321       # and if it's installed fall back to just adding -lXt
 322       if test "$xt_has_pkg_config" = "no"; then
 323          # using AC_CHECK_LIB instead of AC_SEARCH_LIB is fine in this case as
 324          # we don't care about the XtOpenDisplay symbol but only about the
 325          # existence of libXt
 326          AC_CHECK_LIB([Xt], [XtOpenDisplay],
 327                       [XT_CFLAGS=""; XT_LIBS="-lXt"],
 328                       [AC_MSG_ERROR([X Toolkit Intrinsics library (libXt) not found])])
 329       fi
 330       AC_SUBST([XT_CFLAGS])
 331       AC_SUBST([XT_LIBS])
 332       AC_DEFINE([WTF_PLATFORM_X11],[1],[Define if target is X11])
 333    fi
 334 fi
 335 AC_SUBST(GTK_CFLAGS)
 336 AC_SUBST(GTK_LIBS)
 337 AC_SUBST(CAIRO_CFLAGS)
 338 AC_SUBST(CAIRO_LIBS)
 339
 340 # check whether to build with debugging enabled
 341 AC_MSG_CHECKING([whether to do a debug build])
 342 AC_ARG_ENABLE(debug,
 343               AC_HELP_STRING([--enable-debug],
 344                              [turn on debugging [default=no]]),
 345               [],[enable_debug="no"])
 346 AC_MSG_RESULT([$enable_debug])
 347
 348 # check whether to enable optimized builds
 349 AC_MSG_CHECKING([whether to enable optimized builds])
 350 AC_ARG_ENABLE(optimizations,
 351               AC_HELP_STRING([--enable-optimizations],
 352                              [turn on optimize builds (GCC only)
 353                              [default=yes]]),
 354               [enable_optimizations=$enableval],
 355               [if test "$enable_debug" = "yes"; then enable_optimizations="no"; else enable_optimizations="yes"; fi])
 356 AC_MSG_RESULT([$enable_optimizations])
 357
 358 # check whether to enable 3D transforms support
 359 AC_MSG_CHECKING([whether to enable support for 3D Transforms])
 360 AC_ARG_ENABLE(3d_transforms,
 361               AC_HELP_STRING([--enable-3d-transforms],
 362                              [enable support for 3D transforms [default=no]]),
 363               [],[enable_3d_transforms="no"])
 364 AC_MSG_RESULT([$enable_3d_transforms])
 365
 366 # check whether to enable WebGL support
 367 AC_MSG_CHECKING([whether to enable WebGL support])
 368 AC_ARG_ENABLE(webgl,
 369               AC_HELP_STRING([--enable-webgl],
 370                              [enable support for WebGL (experimental) [default=no]]),
 371               [], [enable_webgl="no"])
 372 AC_MSG_RESULT([$enable_webgl])
 373
 374 if test "$enable_webgl" = "yes"; then
 375     AC_CHECK_HEADERS([GL/gl.h], [], AC_MSG_ERROR([OpenGL header not found]))
 376     AC_CHECK_HEADERS([GL/glx.h], [], AC_MSG_ERROR([GLX header not found]))
 377     OPENGL_LIBS=-lGL
 378 fi
 379 AC_SUBST([OPENGL_LIBS])
 380
 381 # check whether to enable channel messaging support
 382 AC_MSG_CHECKING([whether to enable HTML5 Channel Messaging support])
 383 AC_ARG_ENABLE(channel_messaging,
 384               AC_HELP_STRING([--enable-channel-messaging],
 385                              [enable HTML5 channel messaging support [default=yes]]),
 386               [],[enable_channel_messaging="yes"])
 387 AC_MSG_RESULT([$enable_channel_messaging])
 388
 389 # check whether to enable notifications
 390 AC_MSG_CHECKING([whether to enable notifications])
 391 AC_ARG_ENABLE(notifications,
 392               AC_HELP_STRING([--enable-notifications],
 393                              [enable notifications [default=no]]),
 394               [],[enable_notifications="no"])
 395 AC_MSG_RESULT([$enable_notifications])
 396
 397 # check whether to enable the meter tag
 398 AC_MSG_CHECKING([whether to enable HTML5 meter tag])
 399 AC_ARG_ENABLE(meter_tag,
 400               AC_HELP_STRING([--enable-meter-tag],
 401                              [enable HTML5 meter [default=yes]]),
 402               [],[enable_meter_tag="yes"])
 403 AC_MSG_RESULT([$enable_meter_tag])
 404
 405 # check whether to enable the progress tag
 406 AC_MSG_CHECKING([whether to enable HTML5 progress tag])
 407 AC_ARG_ENABLE(progress_tag,
 408               AC_HELP_STRING([--enable-progress-tag],
 409                              [enable HTML5 progress [default=yes]]),
 410               [],[enable_progress_tag="yes"])
 411 AC_MSG_RESULT([$enable_progress_tag])
 412
 413 # check whether to enable JavaScript debugger/profiler support
 414 AC_MSG_CHECKING([whether to enable JavaScript debugger/profiler support])
 415 AC_ARG_ENABLE(javascript_debugger,
 416               AC_HELP_STRING([--enable-javascript-debugger],
 417                              [enable JavaScript debugger/profiler support [default=yes]]),
 418               [],[enable_javascript_debugger="yes"])
 419 AC_MSG_RESULT([$enable_javascript_debugger])
 420
 421 # check whether to build with datagrid support
 422 AC_MSG_CHECKING([whether to enable HTML5 datagrid support])
 423 AC_ARG_ENABLE(datagrid,
 424               AC_HELP_STRING([--enable-datagrid],
 425                              [enable HTML5 datagrid support [default=no]]),
 426               [],[enable_datagrid="no"])
 427 AC_MSG_RESULT([$enable_datagrid])
 428
 429 # check whether to build with data transfer items support
 430 AC_MSG_CHECKING([whether to enable HTML5 data transfer items support])
 431 AC_ARG_ENABLE(data_transfer_items,
 432               AC_HELP_STRING([--enable-data-transfer-items],
 433                              [enable HTML5 data transfer items support [default=no]]),
 434               [],[enable_data_transfer_items="no"])
 435 AC_MSG_RESULT([$enable_data_transfer_items])
 436
 437 # check whether to enable HTML5 Offline Web Applications support
 438 AC_MSG_CHECKING([whether to enable HTML5 offline web applications support])
 439 AC_ARG_ENABLE(offline_web_applications,
 440               AC_HELP_STRING([--enable-offline-web-applications],
 441                              [enable HTML5 offline web applications support [default=yes]]),
 442               [],[enable_offline_web_applications="yes"])
 443 AC_MSG_RESULT([$enable_offline_web_applications])
 444
 445 # check whether to enable HTML5 client-side session and persitent storage support
 446 AC_MSG_CHECKING([whether to enable HTML5 client-side session and persistent storage support])
 447 AC_ARG_ENABLE(dom_storage,
 448               AC_HELP_STRING([--enable-dom-storage],
 449                              [enable HTML5 client-side session and persistent storage support [default=yes]]),
 450               [],[enable_dom_storage="yes"])
 451 AC_MSG_RESULT([$enable_dom_storage])
 452
 453 # check whether to enable the indexed database API
 454 AC_MSG_CHECKING([whether to enable the indexed database API])
 455 AC_ARG_ENABLE(indexed_database,
 456               AC_HELP_STRING([--enable-indexed-database],
 457                              [enable the indexed database API [default=no]]),
 458               [],[enable_indexed_database="no"])
 459 AC_MSG_RESULT([$enable_indexed_database])
 460
 461 # check whether to enable the speech input API
 462 AC_MSG_CHECKING([whether to enable the speech input API])
 463 AC_ARG_ENABLE(input_speech,
 464               AC_HELP_STRING([--enable-input-speech],
 465                              [enable the speech input API [default=no]]),
 466               [],[enable_input_speech="no"])
 467 AC_MSG_RESULT([$enable_input_speech])
 468
 469 # check whether to build with database support
 470 AC_MSG_CHECKING([whether to enable HTML5 client-side database storage support])
 471 AC_ARG_ENABLE(database,
 472               AC_HELP_STRING([--enable-database],
 473                              [enable HTML5 client-side database storage support [default=yes]]),
 474               [],[enable_database="yes"])
 475 AC_MSG_RESULT([$enable_database])
 476
 477 # check whether to build with server-sent events support
 478 AC_MSG_CHECKING([whether to enable HTML5 server-sent events support])
 479 AC_ARG_ENABLE(eventsource,
 480               AC_HELP_STRING([--enable-eventsource],
 481                              [enable HTML5 server-sent events support [default=yes]]),
 482               [],[enable_eventsource="yes"])
 483 AC_MSG_RESULT([$enable_eventsource])
 484
 485 # check whether to build with icon database support
 486 AC_MSG_CHECKING([whether to enable icon database support])
 487 AC_ARG_ENABLE(icon_database,
 488               AC_HELP_STRING([--enable-icon-database],
 489                              [enable icon database [default=yes]]),
 490               [],[enable_icon_database="yes"])
 491 AC_MSG_RESULT([$enable_icon_database])
 492
 493 # check whether to build with image resizer API support
 494 AC_MSG_CHECKING([whether to enable image resizer API support])
 495 AC_ARG_ENABLE(image_resizer,
 496               AC_HELP_STRING([--enable-image-resizer],
 497                              [enable image resizer [default=no]]),
 498               [],[enable_image_resizer="no"])
 499 AC_MSG_RESULT([$enable_image_resizer])
 500
 501 # check whether to enable HTML5 datalist support
 502 AC_MSG_CHECKING([whether to enable HTML5 datalist support])
 503 AC_ARG_ENABLE(datalist,
 504               AC_HELP_STRING([--enable-datalist],
 505                              [enable HTML5 datalist support [default=yes]]),
 506               [],[enable_datalist="yes"])
 507 AC_MSG_RESULT([$enable_datalist])
 508
 509 # check whether to enable HTML5 sandbox iframe support
 510 AC_MSG_CHECKING([whether to enable HTML5 sandboxed iframe support])
 511 AC_ARG_ENABLE(sandbox,
 512               AC_HELP_STRING([--enable-sandbox],
 513                              [enable HTML5 sandboxed iframe support [default=yes]]),
 514               [],[enable_sandbox="yes"])
 515 AC_MSG_RESULT([$enable_sandbox])
 516
 517 # check whether to enable HTML5 audio/video support
 518 AC_MSG_CHECKING([whether to enable HTML5 video support])
 519 AC_ARG_ENABLE(video,
 520               AC_HELP_STRING([--enable-video],
 521                              [enable HTML5 video support [default=yes]]),
 522               [],[enable_video="yes"])
 523 AC_MSG_RESULT([$enable_video])
 524
 525 # check whether to enable HTML5 track support
 526 AC_MSG_CHECKING([whether to enable HTML5 track support])
 527 AC_ARG_ENABLE(track,
 528               AC_HELP_STRING([--enable-track],
 529                              [enable HTML5 track support [default=yes]]),
 530               [],[enable_track="yes"])
 531 AC_MSG_RESULT([$enable_track])
 532
 533 # check whether to enable media statistics support
 534 AC_MSG_CHECKING([whether to enable media statistics support])
 535 AC_ARG_ENABLE(media_statistics,
 536               AC_HELP_STRING([--enable-media-statistics],
 537                              [enable support for media statistics [default=no]]),
 538               [], [enable_media_statistics="no"])
 539 AC_MSG_RESULT([$enable_media_statistics])
 540
 541 # check whether to enable Javascript Fullscreen API support
 542 AC_MSG_CHECKING([whether to enable Fullscreen API support])
 543 AC_ARG_ENABLE(fullscreen_api,
 544               AC_HELP_STRING([--enable-fullscreen-api],
 545                              [enable the Fullscreen API support [default=yes]]),
 546               [],[enable_fullscreen_api="yes"])
 547 AC_MSG_RESULT([$enable_fullscreen_api])
 548
 549 # check whether to enable XHTML-MP support
 550 AC_MSG_CHECKING([whether to enable XHTML-MP support])
 551 AC_ARG_ENABLE(xhtmlmp,
 552               AC_HELP_STRING([--enable-xhtmlmp],
 553                              [enable support for XHTML-MP [default=no]]),
 554               [],[enable_xhtmlmp="no"])
 555 AC_MSG_RESULT([$enable_xhtmlmp])
 556
 557 # check whether to enable XPath support
 558 AC_MSG_CHECKING([whether to enable XPath support])
 559 AC_ARG_ENABLE(xpath,
 560               AC_HELP_STRING([--enable-xpath],
 561                              [enable support for XPath [default=yes]]),
 562               [],[enable_xpath="yes"])
 563 AC_MSG_RESULT([$enable_xpath])
 564
 565 # check whether to enable XSLT support
 566 AC_MSG_CHECKING([whether to enable XSLT support])
 567 AC_ARG_ENABLE(xslt,
 568               AC_HELP_STRING([--enable-xslt],
 569                              [enable support for XSLT [default=yes]]),
 570               [],[enable_xslt="yes"])
 571 AC_MSG_RESULT([$enable_xslt])
 572
 573 # check whether to enable geolocation support
 574 AC_MSG_CHECKING([whether to enable geolocation support])
 575 AC_ARG_ENABLE(geolocation,
 576               AC_HELP_STRING([--enable-geolocation],
 577                              [enable support for geolocation [default=no]]),
 578               [],[enable_geolocation="no"])
 579 AC_MSG_RESULT([$enable_geolocation])
 580
 581 # check whether to enable client-based geolocation support
 582 AC_MSG_CHECKING([whether to enable client-based geolocation support])
 583 AC_ARG_ENABLE(client_based_geolocation,
 584               AC_HELP_STRING([--enable-client-based-geolocation],
 585                              [enable support for client-based geolocation [default=no]]),
 586               [],[enable_client_based_geolocation="no"])
 587 AC_MSG_RESULT([$enable_client_based_geolocation])
 588
 589 # check whether to enable MathML support
 590 AC_MSG_CHECKING([whether to enable MathML support])
 591 AC_ARG_ENABLE(mathml,
 592               AC_HELP_STRING([--enable-mathml],
 593                              [enable support for MathML [default=no]]),
 594               [],[enable_mathml="no"])
 595 AC_MSG_RESULT([$enable_mathml])
 596
 597 # check whether to enable SVG support
 598 AC_MSG_CHECKING([whether to enable SVG support])
 599 AC_ARG_ENABLE(svg,
 600               AC_HELP_STRING([--enable-svg],
 601                              [enable support for SVG [default=yes]]),
 602               [],[enable_svg="yes"])
 603 AC_MSG_RESULT([$enable_svg])
 604
 605 # check whether to enable WML support
 606 AC_MSG_CHECKING([whether to enable WML support])
 607 AC_ARG_ENABLE(wml,
 608               AC_HELP_STRING([--enable-wml],
 609                              [enable support for WML [default=no]]),
 610               [],[enable_wml="no"])
 611 AC_MSG_RESULT([$enable_wml])
 612
 613 # check whether to enable WCSS support
 614 AC_MSG_CHECKING([whether to enable WCSS support])
 615 AC_ARG_ENABLE(wcss,
 616               AC_HELP_STRING([--enable-wcss],
 617                              [enable support for WCSS [default=no]]),
 618               [],[enable_wcss="no"])
 619 AC_MSG_RESULT([$enable_wcss])
 620
 621 # check whether to enable SharedWorkers support
 622 AC_MSG_CHECKING([whether to enable SharedWorkers support])
 623 AC_ARG_ENABLE(shared_workers,
 624               AC_HELP_STRING([--enable-shared-workers],
 625                              [enable support for SharedWorkers [default=yes]]),
 626               [],[enable_shared_workers="yes"])
 627 AC_MSG_RESULT([$enable_shared_workers])
 628
 629 # check whether to enable Web Workers support
 630 AC_MSG_CHECKING([whether to enable Web Workers support])
 631 AC_ARG_ENABLE(workers,
 632               AC_HELP_STRING([--enable-workers],
 633                              [enable support for Web Workers [default=yes]]),
 634               [],[enable_workers="yes"])
 635 AC_MSG_RESULT([$enable_workers])
 636
 637 # check whether to enable directory upload support
 638 AC_MSG_CHECKING([whether to enable directory upload support])
 639 AC_ARG_ENABLE(directory_upload,
 640               AC_HELP_STRING([--enable-directory-upload],
 641                              [enable support for directory upload [default=no]]),
 642               [], [enable_directory_upload="no"])
 643 AC_MSG_RESULT([$enable_directory_upload])
 644
 645 # check whether to enable HTML5 FileSystem API support
 646 AC_MSG_CHECKING([whether to enable HTML5 FileSystem API support])
 647 AC_ARG_ENABLE(file_system,
 648               AC_HELP_STRING([--enable-file-system],
 649                              [enable support for HTML5 FileSystem API [default=no]]),
 650               [], [enable_file_system="no"])
 651 AC_MSG_RESULT([$enable_file_system])
 652
 653 # check whether to enable Quota API support
 654 AC_MSG_CHECKING([whether to enable Quota API support])
 655 AC_ARG_ENABLE(quota,
 656               AC_HELP_STRING([--enable-quota],
 657                              [enable support for Quota API [default=no]]),
 658               [], [enable_quota="no"])
 659 AC_MSG_RESULT([$enable_quota])
 660
 661 # turn off svg features if --disable-svg is requested
 662 if test "$enable_svg" = "no"; then
 663    enable_svg_animation=no
 664    enable_svg_fonts=no
 665    enable_svg_foreign_object=no
 666    enable_svg_as_image=no
 667    enable_svg_use=no
 668 fi
 669
 670 # check whether to enable support for SVG animation
 671 AC_MSG_CHECKING([whether to enable support for SVG animation])
 672 AC_ARG_ENABLE(svg_animation,
 673               AC_HELP_STRING([--enable-svg-animation],
 674                              [enable support for SVG animation (experimental) [default=yes]]),
 675               [],[enable_svg_animation="yes"])
 676 AC_MSG_RESULT([$enable_svg_animation])
 677
 678 # check whether to enable support for filters
 679 AC_MSG_CHECKING([whether to enable support for filters])
 680 AC_ARG_ENABLE(filters,
 681               AC_HELP_STRING([--enable-filters],
 682                              [enable support for filters (experimental) [default=yes]]),
 683               [],[enable_filters="yes"])
 684 AC_MSG_RESULT([$enable_filters])
 685
 686 # check whether to enable support for SVG fonts
 687 AC_MSG_CHECKING([whether to enable support for SVG fonts])
 688 AC_ARG_ENABLE(svg_fonts,
 689               AC_HELP_STRING([--enable-svg-fonts],
 690                              [enable support for SVG fonts (experimental) [default=yes]]),
 691               [],[enable_svg_fonts="yes"])
 692 AC_MSG_RESULT([$enable_svg_fonts])
 693
 694 # check whether to enable foreign objects support for SVG
 695 AC_MSG_CHECKING([whether to enable support for SVG foreign objects])
 696 AC_ARG_ENABLE(svg_foreign_object,
 697               AC_HELP_STRING([--enable-svg-foreign-object],
 698                              [enable support for SVG foreign objects (experimental) [default=yes]]),
 699               [],[enable_svg_foreign_object="yes"])
 700 AC_MSG_RESULT([$enable_svg_foreign_object])
 701
 702 # check whether to enable SVG As Image support
 703 AC_MSG_CHECKING([whether to enable SVG as Image support])
 704 AC_ARG_ENABLE(svg_as_image,
 705               AC_HELP_STRING([--enable-svg-as-image],
 706                              [enable SVG as Image support (experimental) [default=yes]]),
 707               [],[enable_svg_as_image="yes"])
 708 AC_MSG_RESULT([$enable_svg_as_image])
 709
 710 # check whether to enable SVG USE element support
 711 AC_MSG_CHECKING([whether to enable support for SVG use element])
 712 AC_ARG_ENABLE(svg_use,
 713               AC_HELP_STRING([--enable-svg-use],
 714                              [enable SVG use element support (experimental) [default=yes]]),
 715               [],[enable_svg_use="yes"])
 716 AC_MSG_RESULT([$enable_svg_use])
 717
 718 # check for SVG features, enabling SVG if necessary
 719 if test "$enable_svg_animation" = "yes" || \
 720    test "$enable_svg_fonts" = "yes" || \
 721    test "$enable_svg_foreign_object" = "yes" || \
 722    test "$enable_svg_as_image" = "yes" || \
 723    test "$enable_svg_use" = "yes"; then
 724    svg_flags=yes
 725    if test "$enable_svg" = "no"; then
 726        AC_MSG_WARN([SVG feature(s) requested but SVG is disabled.. Enabling SVG support])
 727        enable_svg=yes
 728    fi
 729 fi
 730
 731 # check whether to enable Web Socket support
 732 AC_MSG_CHECKING([whether to enable Web Sockets support])
 733 AC_ARG_ENABLE(web_sockets,
 734               AC_HELP_STRING([--enable-web-sockets],
 735                              [enable support for Web Sockets [default=yes]]),
 736               [],[enable_web_sockets="yes"])
 737 AC_MSG_RESULT([$enable_web_sockets])
 738
 739 # check whether to enable Web Audio support
 740 AC_MSG_CHECKING([whether to enable Web Audio support])
 741 AC_ARG_ENABLE(web_audio,
 742               AC_HELP_STRING([--enable-web-audio],
 743                              [enable support for Web Audio [default=no]]),
 744               [],[enable_web_audio="no"])
 745 AC_MSG_RESULT([$enable_web_audio])
 746
 747 # check whether to enable Web Timing support
 748 AC_MSG_CHECKING([whether to enable Web Timing support])
 749 AC_ARG_ENABLE(web_timing,
 750               AC_HELP_STRING([--enable-web-timing],
 751                              [enable support for Web Timing [default=no]]),
 752               [],[enable_web_timing="no"])
 753 AC_MSG_RESULT([$enable_web_timing])
 754
 755 # check whether to enable Blob support
 756 AC_MSG_CHECKING([whether to enable Blob support])
 757 AC_ARG_ENABLE(blob,
 758               AC_HELP_STRING([--enable-blob],
 759                              [enable support for Blob [default=yes]]),
 760               [],[enable_blob="yes"])
 761 AC_MSG_RESULT([$enable_blob])
 762
 763 # check whether to enable Fast Mobile Scrolling support
 764 AC_MSG_CHECKING([whether to enable Fast Mobile Scrolling])
 765 AC_ARG_ENABLE(fast_mobile_scrolling,
 766               AC_HELP_STRING([--enable-fast-mobile-scrolling],
 767                              [enable support for Fast Mobile Scrolling [default=no]]),
 768               [],[enable_fast_mobile_scrolling="no"])
 769 AC_MSG_RESULT([$enable_fast_mobile_scrolling])
 770
 771 # check whether to enable code coverage
 772 AC_MSG_CHECKING([whether to enable code coverage support])
 773 AC_ARG_ENABLE(coverage,
 774               AC_HELP_STRING([--enable-coverage],
 775                              [enable code coverage support [default=no]]),
 776               [],[enable_coverage="no"])
 777 AC_MSG_RESULT([$enable_coverage])
 778
 779 # check whether to enable FastMalloc
 780 AC_MSG_CHECKING([whether to enable optimized memory allocator])
 781 AC_ARG_ENABLE(fast_malloc,
 782               AC_HELP_STRING([--enable-fast-malloc],
 783                              [enable optimized memory allocator default=yes, default=no for debug builds]),
 784               [],[if test "$enable_debug" = "yes"; then enable_fast_malloc="no"; else enable_fast_malloc="yes"; fi])
 785 AC_MSG_RESULT([$enable_fast_malloc])
 786
 787 AC_MSG_CHECKING([whether to enable JIT compilation])
 788 AC_ARG_ENABLE([jit],
 789               AC_HELP_STRING([--enable-jit],
 790                              [Enable JIT compilation default=yes]),
 791               [],[enable_jit="yes"])
 792 if test "$enable_jit" = "yes"; then
 793     case "$host_cpu" in
 794         arm*)
 795             AC_DEFINE([ENABLE_JIT], [1], [Define to enable JIT])
 796             AC_DEFINE([ENABLE_YARR], [1], [Define to enable YARR])
 797             AC_DEFINE([ENABLE_YARR_JIT], [1], [Define to enable YARR JIT])
 798         ;;
 799         i*86|x86_64)
 800             AC_DEFINE([ENABLE_JIT], [1], [Define to enable JIT])
 801             AC_DEFINE([ENABLE_YARR], [1], [Define to enable YARR])
 802             AC_DEFINE([ENABLE_YARR_JIT], [1], [Define to enable YARR JIT])
 803             AC_DEFINE([ENABLE_JIT_OPTIMIZE_CALL], [1], [Define to enable optimizing calls])
 804             AC_DEFINE([ENABLE_JIT_OPTIMIZE_PROPERTY_ACCESS], [1], [Define to enable optimized property access])
 805             AC_DEFINE([ENABLE_JIT_OPTIMIZE_ARITHMETIC], [1], [Define to enable optimized arithmetic])
 806             case "$host_cpu" in
 807                 i*86)
 808                     AC_DEFINE([WTF_USE_JIT_STUB_ARGUMENT_VA_LIST], [1], [Use stub va_list])
 809                 ;;
 810                 x86_64)
 811                     AC_DEFINE([WTF_USE_JIT_STUB_ARGUMENT_REGISTER], [1], [Use stub register])
 812                     AC_DEFINE([WTF_USE_ALTERNATE_JSIMMEDIATE], [1], [Use alternate JSImmediate])
 813                 ;;
 814             esac
 815         ;;
 816         sh4)
 817             AC_DEFINE([ENABLE_YARR], [1], [Define to enable YARR])
 818             AC_DEFINE([ENABLE_YARR_JIT], [1], [Define to enable YARR JIT])
 819             AC_DEFINE([ENABLE_JIT], [1], [Define to enable JIT])
 820             AC_DEFINE([WTF_USE_JIT_STUB_ARGUMENT_REGISTER], [1], [Use stub register])
 821         ;;
 822         *)
 823             enable_jit="no (CPU '$host_cpu' not supported)"
 824         ;;
 825     esac
 826 else
 827         AC_DEFINE([ENABLE_JIT], [0], [Define to enable JIT])
 828 fi
 829 AC_MSG_RESULT([$enable_jit])
 830
 831 # Opcode stats
 832 AC_MSG_CHECKING([whether to enable opcode stats])
 833 AC_ARG_ENABLE([opcode-stats],
 834   [AS_HELP_STRING([--enable-opcode-stats], [Enable Opcode statistics (default: disabled)])],
 835   [], [enable_opcode_stats=no])
 836 AC_MSG_RESULT([$enable_opcode_stats])
 837
 838 if test "$enable_opcode_stats" = "yes"; then
 839   if test "$enable_jit" = "yes"; then
 840     AC_MSG_ERROR([JIT must be disabled for Opcode stats to work.])
 841   fi
 842   AC_DEFINE([ENABLE_OPCODE_STATS], [1], [Define to enable Opcode statistics])
 843 fi
 844
 845 # Link prefetch
 846 AC_MSG_CHECKING([whether to enable link prefetch support])
 847 AC_ARG_ENABLE([link-prefetch],
 848   [AS_HELP_STRING([--enable-link-prefetch], [Enable Link prefetch support (default: disabled)])],
 849   [],[enable_link_prefetch=no])
 850 AC_MSG_RESULT([$enable_link_prefetch])
 851
 852 if test "$enable_link_prefetch" = "yes"; then
 853   AC_DEFINE([ENABLE_LINK_PREFETCH], [1], [Define to enable link prefetch support])
 854 fi
 855
 856 # GObject Introspection
 857 AC_MSG_CHECKING([whether to enable GObject introspection support])
 858 AC_ARG_ENABLE([introspection],
 859   [AS_HELP_STRING([--enable-introspection],[Enable GObject introspection (default: disabled)])],
 860   [],[enable_introspection=no])
 861 AC_MSG_RESULT([$enable_introspection])
 862
 863 G_IR_SCANNER=
 864 G_IR_COMPILER=
 865 G_IR_GENERATE=
 866 GIRDIR=
 867 GIRTYPELIBDIR=
 868
 869 if test "$enable_introspection" = "yes"; then
 870   GOBJECT_INTROSPECTION_REQUIRED=0.9.5
 871   PKG_CHECK_MODULES([INTROSPECTION],[gobject-introspection-1.0 >= $GOBJECT_INTROSPECTION_REQUIRED])
 872
 873   G_IR_SCANNER="$($PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0)"
 874   G_IR_COMPILER="$($PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0)"
 875   G_IR_GENERATE="$($PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0)"
 876   AC_DEFINE([ENABLE_INTROSPECTION],[1],[Define to enable GObject introspection support])
 877 fi
 878
 879 AC_SUBST([G_IR_SCANNER])
 880 AC_SUBST([G_IR_COMPILER])
 881 AC_SUBST([G_IR_GENERATE])
 882
 883 # determine the font backend
 884 AC_MSG_CHECKING([the font backend to use])
 885 AC_ARG_WITH(font_backend,
 886             AC_HELP_STRING([--with-font-backend=@<:@freetype/pango@:>@],
 887                            [Select font backend [default=freetype]]),
 888             [],[with_font_backend="freetype"])
 889
 890 case "$with_font_backend" in
 891      freetype|pango) ;;
 892      *) AC_MSG_ERROR([Invalid font backend: must be freetype or pango.]) ;;
 893 esac
 894 AC_MSG_RESULT([$with_font_backend])
 895
 896 if test "$host_cpu" = "sh4"; then
 897    CXXFLAGS="$CXXFLAGS -mieee -w"
 898    CFLAGS="$CFLAGS -mieee -w"
 899 fi
 900
 901 # Add '-g' flag to gcc if it's debug build
 902 if test "$enable_debug" = "yes"; then
 903    CXXFLAGS="$CXXFLAGS -g"
 904    CFLAGS="$CFLAGS -g"
 905 else
 906    AC_DEFINE([NDEBUG], [1], [Define to disable debugging features])
 907 fi
 908
 909 # Add the appropriate 'O' level for optimized builds
 910 if test "$enable_optimizations" = "yes"; then
 911    CXXFLAGS="$CXXFLAGS -O2"
 912    CFLAGS="$CFLAGS -O2"
 913 else
 914    CXXFLAGS="$CXXFLAGS -O0"
 915    CFLAGS="$CFLAGS -O0"
 916 fi
 917
 918 PKG_CHECK_MODULES([LIBSOUP],
 919                   [libsoup-2.4 >= $LIBSOUP_REQUIRED_VERSION])
 920 AC_SUBST([LIBSOUP_CFLAGS])
 921 AC_SUBST([LIBSOUP_LIBS])
 922
 923 # check if FreeType/FontConfig are available
 924 if test "$with_font_backend" = "freetype"; then
 925    if test "$with_target" = "directfb"; then
 926    PKG_CHECK_MODULES([FREETYPE],
 927                      [fontconfig >= $FONTCONFIG_REQUIRED_VERSION
 928                      freetype2 >= $FREETYPE2_REQUIRED_VERSION])
 929    else
 930    PKG_CHECK_MODULES([FREETYPE],
 931                      [cairo-ft
 932                      fontconfig >= $FONTCONFIG_REQUIRED_VERSION
 933                      freetype2 >= $FREETYPE2_REQUIRED_VERSION])
 934    fi
 935    AC_SUBST([FREETYPE_CFLAGS])
 936    AC_SUBST([FREETYPE_LIBS])
 937 fi
 938
 939 # check if SQLite3 is available. Error out only if one of the
 940 # features hard-depending on it is enabled while SQLite3 is
 941 # unavailable.
 942 PKG_CHECK_MODULES([SQLITE3],
 943                   [sqlite3 >= $SQLITE_REQUIRED_VERSION],
 944                   [sqlite3_has_pkg_config=yes],
 945                   [sqlite3_has_pkg_config=no])
 946 if test "$sqlite3_has_pkg_config" = "no"; then
 947    AC_SEARCH_LIBS([sqlite3_open16], [sqlite3],
 948                   [sqlite3_found=yes;SQLITE3_LIBS="$LIBS";SQLITE3_CFLAGS="-I $srcdir/WebKitLibraries/WebCoreSQLite3"],
 949                   [sqlite3_found=no])
 950 fi
 951 AC_SUBST([SQLITE3_CFLAGS])
 952 AC_SUBST([SQLITE3_LIBS])
 953
 954 if (test "$sqlite3_found" = "no") && (test "$enable_icon_database" = "yes" || \
 955    test "$enable_database" = "yes" || \
 956    test "$enable_offline_web_applications" = "yes" || \
 957    test "$enable_dom_storage" = "yes"); then
 958    AC_MSG_ERROR([SQLite3 is required for the Database related features])
 959 fi
 960
 961 # check if libxslt is available
 962 if test "$enable_xslt" = "yes"; then
 963    PKG_CHECK_MODULES([LIBXSLT],[libxslt >= $LIBXSLT_REQUIRED_VERSION])
 964    AC_SUBST([LIBXSLT_CFLAGS])
 965    AC_SUBST([LIBXSLT_LIBS])
 966 fi
 967
 968 # check if geoclue is available
 969 if test "$enable_geolocation" = "yes"; then
 970     PKG_CHECK_MODULES([GEOCLUE], [geoclue])
 971     AC_SUBST([GEOCLUE_CFLAGS])
 972     AC_SUBST([GEOCLUE_LIBS])
 973 fi
 974
 975 # check for XRender under Linux/Unix. Some linkers require explicit
 976 # linkage (like GNU Gold), so we cannot rely on GTK+ pulling XRender
 977 if test "$os_win32" = "no"; then
 978    PKG_CHECK_MODULES([XRENDER], [xrender])
 979    AC_SUBST([XRENDER_CFLAGS])
 980    AC_SUBST([XRENDER_LIBS])
 981 fi
 982
 983 # check if gstreamer is available
 984 if test "$enable_video" = "yes"; then
 985    PKG_CHECK_MODULES([GSTREAMER],
 986                      [gstreamer-0.10 >= $GSTREAMER_REQUIRED_VERSION
 987                      gstreamer-app-0.10
 988                      gstreamer-base-0.10
 989                      gstreamer-interfaces-0.10
 990                      gstreamer-pbutils-0.10
 991                      gstreamer-plugins-base-0.10 >= $GSTREAMER_PLUGINS_BASE_REQUIRED_VERSION
 992                      gstreamer-video-0.10],
 993                      [have_gstreamer=yes])
 994
 995    AC_SUBST([GSTREAMER_CFLAGS])
 996    AC_SUBST([GSTREAMER_LIBS])
 997 fi
 998
 999 # check for code coverage support
1000 if test "$enable_coverage" = "yes"; then
1001    COVERAGE_CFLAGS="-MD"
1002    COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs"
1003    AC_SUBST([COVERAGE_CFLAGS])
1004    AC_SUBST([COVERAGE_LDFLAGS])
1005 fi
1006
1007 # check for HTML features
1008 if test "$enable_video" = "yes"; then
1009     html_flags=yes
1010 fi
1011
1012 # WebKit2
1013 AC_MSG_CHECKING([whether to build Webkit2])
1014 AC_ARG_ENABLE(webkit2,
1015             AC_HELP_STRING([--enable-webkit2],
1016                 [build webkit2 [default=no]]),
1017                 [], [enable_webkit2="no"])
1018 AC_MSG_RESULT([$enable_webkit2])
1019 if test "$enable_webkit2" = "yes"; then
1020     WEBKITGTK_PC_NAME=${WEBKITGTK_PC_NAME}2
1021     AC_SUBST([WEBKITGTK_PC_NAME])
1022 fi
1023
1024 GTK_DOC_CHECK([1.10])
1025
1026 # OS conditionals
1027 AM_CONDITIONAL([OS_WIN32],[test "$os_win32" = "yes"])
1028 AM_CONDITIONAL([OS_UNIX],[test "$os_win32" = "no"])
1029 AM_CONDITIONAL([OS_LINUX],[test "$os_linux" = "yes"])
1030 AM_CONDITIONAL([OS_GNU],[test "$os_gnu" = "yes"])
1031 AM_CONDITIONAL([OS_FREEBSD],[test "$os_freebsd" = "yes"])
1032
1033 # target conditionals
1034 AM_CONDITIONAL([TARGET_X11], [test "$with_target" = "x11"])
1035 AM_CONDITIONAL([TARGET_WIN32], [test "$with_target" = "win32"])
1036 AM_CONDITIONAL([TARGET_QUARTZ], [test "$with_target" = "quartz"])
1037 AM_CONDITIONAL([TARGET_DIRECTFB], [test "$with_target" = "directfb"])
1038
1039 # Unicode backend conditionals
1040 AM_CONDITIONAL([USE_ICU_UNICODE], [test "$with_unicode_backend" = "icu"])
1041 AM_CONDITIONAL([USE_GLIB_UNICODE], [test "$with_unicode_backend" = "glib"])
1042
1043 # Font backend conditionals
1044 AM_CONDITIONAL([USE_FREETYPE], [test "$with_font_backend" = "freetype"])
1045 AM_CONDITIONAL([USE_PANGO], [test "$with_font_backend" = "pango"])
1046
1047 # GStreamer feature conditional
1048 AM_CONDITIONAL([USE_GSTREAMER], [test "$have_gstreamer" = "yes"])
1049
1050 # WebKit feature conditionals
1051 AM_CONDITIONAL([ENABLE_DEBUG],[test "$enable_debug" = "yes"])
1052 AM_CONDITIONAL([ENABLE_3D_TRANSFORMS],[test "$enable_3d_transforms" = "yes"])
1053 AM_CONDITIONAL([ENABLE_WEBGL],[test "$enable_webgl" = "yes"])
1054 AM_CONDITIONAL([ENABLE_BLOB],[test "$enable_blob" = "yes"])
1055 AM_CONDITIONAL([ENABLE_METER_TAG],[test "$enable_meter_tag" = "yes"])
1056 AM_CONDITIONAL([ENABLE_PROGRESS_TAG],[test "$enable_progress_tag" = "yes"])
1057 AM_CONDITIONAL([ENABLE_CHANNEL_MESSAGING],[test "$enable_channel_messaging" = "yes"])
1058 AM_CONDITIONAL([ENABLE_JAVASCRIPT_DEBUGGER],[test "$enable_javascript_debugger" = "yes"])
1059 AM_CONDITIONAL([ENABLE_OFFLINE_WEB_APPLICATIONS],[test "$enable_offline_web_applications" = "yes"])
1060 AM_CONDITIONAL([ENABLE_DIRECTORY_UPLOAD],[test "$enable_directory_upload" = "yes"])
1061 AM_CONDITIONAL([ENABLE_DATAGRID],[test "$enable_datagrid" = "yes"])
1062 AM_CONDITIONAL([ENABLE_DATA_TRANSFER_ITEMS],[test "$enable_data_transfer_items" = "yes"])
1063 AM_CONDITIONAL([ENABLE_DOM_STORAGE],[test "$enable_dom_storage" = "yes"])
1064 AM_CONDITIONAL([ENABLE_DATABASE],[test "$enable_database" = "yes"])
1065 AM_CONDITIONAL([ENABLE_DATALIST],[test "$enable_datalist" = "yes"])
1066 AM_CONDITIONAL([ENABLE_EVENTSOURCE],[test "$enable_eventsource" = "yes"])
1067 AM_CONDITIONAL([ENABLE_FAST_MOBILE_SCROLLING],[test "$enable_fast_mobile_scrolling" = "yes"])
1068 AM_CONDITIONAL([ENABLE_FILE_SYSTEM],[test "$enable_file_system" = "yes"])
1069 AM_CONDITIONAL([ENABLE_QUOTA],[test "$enable_quota" = "yes"])
1070 AM_CONDITIONAL([ENABLE_ICONDATABASE],[test "$enable_icon_database" = "yes"])
1071 AM_CONDITIONAL([ENABLE_IMAGE_RESIZER],[test "$enable_image_resizer" = "yes"])
1072 AM_CONDITIONAL([ENABLE_INDEXED_DATABASE],[test "$enable_indexed_database" = "yes"])
1073 AM_CONDITIONAL([ENABLE_INPUT_SPEECH],[test "$enable_input_speech" = "yes"])
1074 AM_CONDITIONAL([ENABLE_XHTMLMP],[test "$enable_xhtmlmp" = "yes"])
1075 AM_CONDITIONAL([ENABLE_XPATH],[test "$enable_xpath" = "yes"])
1076 AM_CONDITIONAL([ENABLE_XSLT],[test "$enable_xslt" = "yes"])
1077 AM_CONDITIONAL([ENABLE_FILTERS],[test "$enable_filters" = "yes"])
1078 AM_CONDITIONAL([ENABLE_GEOLOCATION], [test "$enable_geolocation" = "yes"])
1079 AM_CONDITIONAL([ENABLE_CLIENT_BASED_GEOLOCATION], [test "$enable_client_based_geolocation" = "yes"])
1080 AM_CONDITIONAL([ENABLE_MATHML], [test "$enable_mathml" = "yes"])
1081 AM_CONDITIONAL([ENABLE_VIDEO],[test "$enable_video" = "yes"])
1082 AM_CONDITIONAL([ENABLE_MEDIA_STATISTICS],[test "$enable_media_statistics" = "yes"])
1083 AM_CONDITIONAL([ENABLE_TRACK],[test "$enable_track" = "yes"])
1084 AM_CONDITIONAL([ENABLE_FULLSCREEN_API],[test "$enable_fullscreen_api" = "yes"])
1085 AM_CONDITIONAL([ENABLE_NOTIFICATIONS],[test "$enable_notifications" = "yes"])
1086 AM_CONDITIONAL([ENABLE_ORIENTATION_EVENTS],[test "$enable_orientation_events" = "yes"])
1087 AM_CONDITIONAL([ENABLE_SVG],[test "$enable_svg" = "yes"])
1088 AM_CONDITIONAL([ENABLE_SVG_ANIMATION],[test "$enable_svg_animation" = "yes"])
1089 AM_CONDITIONAL([ENABLE_SVG_FONTS],[test "$enable_svg_fonts" = "yes"])
1090 AM_CONDITIONAL([ENABLE_SVG_FOREIGN_OBJECT],[test "$enable_svg_foreign_object" = "yes"])
1091 AM_CONDITIONAL([ENABLE_SVG_AS_IMAGE],[test "$enable_svg_as_image" = "yes"])
1092 AM_CONDITIONAL([ENABLE_SVG_USE],[test "$enable_svg_use" = "yes"])
1093 AM_CONDITIONAL([ENABLE_COVERAGE],[test "$enable_coverage" = "yes"])
1094 AM_CONDITIONAL([ENABLE_FAST_MALLOC],[test "$enable_fast_malloc" = "yes"])
1095 AM_CONDITIONAL([ENABLE_WML],[test "$enable_wml" = "yes"])
1096 AM_CONDITIONAL([ENABLE_WCSS],[test "$enable_wcss" = "yes"])
1097 AM_CONDITIONAL([ENABLE_WORKERS],[test "$enable_workers" = "yes"])
1098 AM_CONDITIONAL([ENABLE_SHARED_WORKERS],[test "$enable_shared_workers" = "yes"])
1099 AM_CONDITIONAL([SVG_FLAGS],[test "$svg_flags" = "yes"])
1100 AM_CONDITIONAL([HTML_FLAGS],[test "$html_flags" = "yes"])
1101 AM_CONDITIONAL([ENABLE_WEB_SOCKETS],[test "$enable_web_sockets" = "yes"])
1102 AM_CONDITIONAL([ENABLE_WEB_AUDIO],[test "$enable_web_audio" = "yes"])
1103 AM_CONDITIONAL([ENABLE_WEB_TIMING],[test "$enable_web_timing" = "yes"])
1104 AM_CONDITIONAL([ENABLE_OPCODE_STATS],[test "$enable_opcode_stats" = "yes"])
1105 AM_CONDITIONAL([ENABLE_WEBKIT2],[test "$enable_webkit2" = "yes"])
1106 AM_CONDITIONAL([ENABLE_SPELLCHECK],[test "$enable_spellcheck" = "yes"])
1107
1108 # Gtk conditionals
1109 AM_CONDITIONAL([ENABLE_INTROSPECTION],[test "$enable_introspection" = "yes"])
1110
1111 AC_CONFIG_FILES([
1112 GNUmakefile
1113 ])
1114
1115 if test "$enable_webkit2" = "no"; then
1116     AC_CONFIG_FILES([
1117     Source/WebKit/gtk/webkit/webkitversion.h
1118     Source/WebKit/gtk/docs/GNUmakefile
1119     Source/WebKit/gtk/docs/version.xml
1120     ]
1121     )
1122
1123     AC_CONFIG_FILES([
1124     Source/WebKit/gtk/${WEBKITGTK_PC_NAME}-${WEBKITGTK_API_VERSION}.pc:Source/WebKit/gtk/webkit.pc.in
1125     Source/WebKit/gtk/JSCore-${WEBKITGTK_API_VERSION}.gir:Source/WebKit/gtk/JSCore.gir.in
1126     Source/WebKit/gtk/org.webkitgtk-${WEBKITGTK_API_VERSION}.gschema.xml:Source/WebKit/gtk/org.webkitgtk.gschema.xml.in
1127     ]
1128     ,[WEBKITGTK_API_VERSION=$WEBKITGTK_API_VERSION,WEBKITGTK_PC_NAME=$WEBKITGTK_PC_NAME]
1129     )
1130 else
1131     AC_CONFIG_FILES([
1132     Source/WebKit2/gtk/${WEBKITGTK_PC_NAME}-${WEBKITGTK_API_VERSION}.pc:Source/WebKit2/gtk/webkit2.pc.in
1133     ]
1134     ,[WEBKITGTK_API_VERSION=$WEBKITGTK_API_VERSION,WEBKITGTK_PC_NAME=$WEBKITGTK_PC_NAME]
1135     )
1136 fi
1137
1138 AC_OUTPUT
1139
1140 echo "
1141 WebKit was configured with the following options:
1142
1143 Build configuration:
1144  Enable debugging (slow)                                  : $enable_debug
1145  Enable GCC build optimization                            : $enable_optimizations
1146  Code coverage support                                    : $enable_coverage
1147  Unicode backend                                          : $with_unicode_backend
1148  Font backend                                             : $with_font_backend
1149  Optimized memory allocator                               : $enable_fast_malloc
1150 Features:
1151  3D Transforms                                            : $enable_3d_transforms
1152  WebGL                                                    : $enable_webgl
1153  Blob support                                             : $enable_blob
1154  Directory upload                                         : $enable_directory_upload
1155  Fast Mobile Scrolling                                    : $enable_fast_mobile_scrolling
1156  JIT compilation                                          : $enable_jit
1157  Filters support                                          : $enable_filters
1158  Geolocation support                                      : $enable_geolocation
1159  Client-based geolocation support                         : $enable_client_based_geolocation
1160  JavaScript debugger/profiler support                     : $enable_javascript_debugger
1161  MathML support                                           : $enable_mathml
1162  Media statistics                                         : $enable_media_statistics
1163  HTML5 offline web applications support                   : $enable_offline_web_applications
1164  HTML5 channel messaging support                          : $enable_channel_messaging
1165  HTML5 meter element support                              : $enable_meter_tag
1166  HTML5 progress element support                           : $enable_progress_tag
1167  HTML5 client-side session and persistent storage support : $enable_dom_storage
1168  HTML5 client-side database storage support               : $enable_database
1169  HTML5 datagrid support                                   : $enable_datagrid
1170  HTML5 data transfer items support                        : $enable_data_transfer_items
1171  HTML5 FileSystem API support                             : $enable_file_system
1172  Quota API support                                        : $enable_quota
1173  HTML5 sandboxed iframe support                           : $enable_sandbox
1174  HTML5 server-sent events support                         : $enable_eventsource
1175  HTML5 video element support                              : $enable_video
1176  HTML5 track element support                              : $enable_track
1177  Fullscreen API support                                   : $enable_fullscreen_api
1178  Icon database support                                    : $enable_icon_database
1179  Image resizer support                                    : $enable_image_resizer
1180  Link prefetch support                                    : $enable_link_prefetch
1181  Opcode stats                                             : $enable_opcode_stats
1182  SharedWorkers support                                    : $enable_shared_workers
1183  Speech input support                                     : $enable_input_speech
1184  SVG support                                              : $enable_svg
1185  SVG animation support                                    : $enable_svg_animation
1186  SVG fonts support                                        : $enable_svg_fonts
1187  SVG foreign object support                               : $enable_svg_foreign_object
1188  SVG as image support                                     : $enable_svg_as_image
1189  SVG use element support                                  : $enable_svg_use
1190  WML support                                              : $enable_wml
1191  WCSS support                                             : $enable_wcss
1192  Web Audio support                                        : $enable_web_audio
1193  Web Sockets support                                      : $enable_web_sockets
1194  Web Timing support                                       : $enable_web_timing
1195  Web Workers support                                      : $enable_workers
1196  XHTML-MP support                                         : $enable_xhtmlmp
1197  XPATH support                                            : $enable_xpath
1198  XSLT support                                             : $enable_xslt
1199  Spellcheck support                                       : $enable_spellcheck
1200
1201 GTK+ configuration:
1202  GTK+ version                                             : $with_gtk
1203  GDK target                                               : $with_target
1204  Hildon UI extensions                                     : $with_hildon
1205  Introspection support                                    : $enable_introspection
1206  WebKit2 support                                          : $enable_webkit2
1207 "
1208 if test "$with_unicode_backend" = "glib"; then
1209    echo "     >> WARNING: the glib-based unicode backend is slow and incomplete <<"
1210    echo
1211    echo
1212 fi