[GTK] configure: Print out the -Wno-c++0x-compat test result
[WebKit-https.git] / configure.ac
1 AC_PREREQ(2.59)
2
3 m4_define([webkit_major_version], [1])
4 m4_define([webkit_minor_version], [7])
5 m4_define([webkit_micro_version], [4])
6
7 # This is the version we'll be using as part of our User-Agent string
8 # e.g., AppleWebKit/$(webkit_user_agent_version) ...
9 #
10 # Sourced from Source/WebCore/Configurations/Version.xcconfig
11 m4_define([webkit_user_agent_major_version], [535])
12 m4_define([webkit_user_agent_minor_version], [18])
13
14 AC_INIT([WebKit],[webkit_major_version.webkit_minor_version.webkit_micro_version],[http://bugs.webkit.org/])
15
16 AC_CONFIG_MACRO_DIR([Source/autotools])
17 AC_CONFIG_AUX_DIR([Source/autotools])
18 AC_SUBST(ACLOCAL_AMFLAGS, "-I Source/autotools")
19
20 AC_CONFIG_HEADERS([autotoolsconfig.h])
21 AC_CANONICAL_HOST
22
23 WEBKIT_MAJOR_VERSION=webkit_major_version
24 WEBKIT_MINOR_VERSION=webkit_minor_version
25 WEBKIT_MICRO_VERSION=webkit_micro_version
26 WEBKIT_USER_AGENT_MAJOR_VERSION=webkit_user_agent_major_version
27 WEBKIT_USER_AGENT_MINOR_VERSION=webkit_user_agent_minor_version
28 AC_SUBST(WEBKIT_MAJOR_VERSION)
29 AC_SUBST(WEBKIT_MINOR_VERSION)
30 AC_SUBST(WEBKIT_MICRO_VERSION)
31 AC_SUBST(WEBKIT_USER_AGENT_MAJOR_VERSION)
32 AC_SUBST(WEBKIT_USER_AGENT_MINOR_VERSION)
33
34 AC_CONFIG_SRCDIR([Source/WebCore/config.h])
35
36 dnl # Libtool library version, not to confuse with API version
37 dnl # see http://www.gnu.org/software/libtool/manual/html_node/Libtool-versioning.html
38 LIBWEBKITGTK_VERSION=11:4:11
39 AC_SUBST([LIBWEBKITGTK_VERSION])
40
41 AM_INIT_AUTOMAKE([foreign subdir-objects dist-xz no-dist-gzip tar-ustar])
42
43 # Use AM_SILENT_RULES if present
44 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
45
46 # host checking - inspired by the GTK+ configure.in
47 # TODO: move these to webkit.m4?
48 AC_MSG_CHECKING([for native Win32])
49 case "$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 "$GPERF"; then
99    AC_MSG_ERROR([You need the 'gperf' hash function generator to compile WebKit])
100 fi
101
102 # Disable C++0x compat warnings for GCC >= 4.6.0 until we build
103 # cleanly with that.
104 AC_LANG_PUSH(C++)
105 TMPCXXFLAGS=$CXXFLAGS
106 CXXFLAGS="-Wall -Werror"
107 AC_MSG_CHECKING([if we have to disable C++0x compat warnings for GCC >= 4.6.0])
108 AC_TRY_COMPILE([
109 namespace std {
110     class nullptr_t { };
111 }
112 extern std::nullptr_t nullptr;
113 ], [return 0;],
114 disable_cxx0x_compat=no,
115 disable_cxx0x_compat=yes)
116 AC_MSG_RESULT($disable_cxx0x_compat)
117 if test "$disable_cxx0x_compat" = yes; then
118   CXXFLAGS="$TMPCXXFLAGS -Wno-c++0x-compat"
119 else
120   CXXFLAGS="$TMPCXXFLAGS"
121 fi
122 AC_LANG_POP(C++)
123
124 # pthread (not needed on Windows)
125 if test "$os_win32" = "no"; then
126 AC_CHECK_HEADERS([pthread.h],
127                  AC_DEFINE([HAVE_PTHREAD_H],[1],[Define if pthread exists]),
128                  AC_MSG_ERROR([pthread support is required to build WebKit]))
129 AC_CHECK_LIB(pthread, pthread_rwlock_init,
130                  AC_DEFINE([HAVE_PTHREAD_RWLOCK],[1],[Define if pthread rwlock is present]),
131                  AC_MSG_WARN([pthread rwlock support is not available]))
132 fi
133
134 # check for libjpeg the way Gtk does it.
135 AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,
136                    jpeg_ok=yes, jpeg_ok=no
137                    AC_MSG_ERROR([JPEG library (libjpeg) not found]))
138 if test "$jpeg_ok" = yes; then
139    AC_MSG_CHECKING([for jpeglib])
140    AC_TRY_CPP(
141 [#include <stdio.h>
142 #undef PACKAGE
143 #undef VERSION
144 #undef HAVE_STDLIB_H
145 #include <jpeglib.h>],
146          jpeg_ok=yes,
147          jpeg_ok=no)
148    AC_MSG_RESULT($jpeg_ok)
149    if test "$jpeg_ok" = yes; then
150       JPEG_LIBS="-ljpeg"
151       # should we check for progressive JPEG like GTK+ as well?
152    else
153       AC_MSG_ERROR([JPEG library (libjpeg) not found])
154    fi
155 fi
156 AC_SUBST([JPEG_LIBS])
157
158 # Check for libpng the way Gtk+ does it
159 for l in libpng libpng14 libpng12; do
160   AC_MSG_CHECKING(for $l)
161   if $PKG_CONFIG --exists $l ; then
162     AC_MSG_RESULT(yes)
163     PNG_LIBS=`$PKG_CONFIG --libs $l`
164     png_ok=yes
165     break
166   else
167     AC_MSG_RESULT(no)
168     png_ok=no
169   fi
170 done
171 if test "$png_ok" != yes; then
172   AC_CHECK_LIB(png, png_read_info,
173     [AC_CHECK_HEADER(png.h,
174       png_ok=yes,
175       png_ok=no)],
176     AC_MSG_ERROR([PNG library (libpng) not found]), -lz -lm)
177   if test "$png_ok" = yes; then
178     AC_MSG_CHECKING([for png_structp in png.h])
179     AC_TRY_COMPILE([#include <png.h>],
180       [png_structp pp; png_infop info; png_colorp cmap; png_create_read_struct;],
181       png_ok=yes,
182       png_ok=no)
183     AC_MSG_RESULT($png_ok)
184     if test "$png_ok" = yes; then
185       PNG_LIBS='-lpng -lz'
186     else
187       AC_MSG_ERROR([PNG library (libpng) not found])
188     fi
189   else
190     AC_MSG_ERROR([PNG library (libpng) not found])
191   fi
192 fi
193 AC_SUBST([PNG_LIBS])
194
195
196 if test "$os_win32" = "yes"; then
197   WINMM_LIBS=-lwinmm
198   SHLWAPI_LIBS=-lshlwapi
199   OLE32_LIBS=-lole32
200 fi
201 AC_SUBST([WINMM_LIBS])
202 AC_SUBST([SHLWAPI_LIBS])
203 AC_SUBST([OLE32_LIBS])
204
205
206 # determine the GTK+ version to use
207 AC_MSG_CHECKING([the GTK+ version to use])
208 AC_ARG_WITH([gtk],
209         [AS_HELP_STRING([--with-gtk=2.0|3.0], [the GTK+ version to use (default: 3.0)])],
210         [case "$with_gtk" in
211         2.0|3.0) ;;
212         *) AC_MSG_ERROR([invalid GTK+ version specified]) ;;
213         esac],
214         [with_gtk=3.0])
215 AC_MSG_RESULT([$with_gtk])
216
217 GTK2_REQUIRED_VERSION=2.10
218 GAIL2_REQUIRED_VERSION=1.8
219 GTK3_REQUIRED_VERSION=3.0
220 GAIL3_REQUIRED_VERSION=3.0
221
222 case "$with_gtk" in
223      2.0) GTK_REQUIRED_VERSION=$GTK2_REQUIRED_VERSION
224           GTK_API_VERSION=2.0
225           WEBKITGTK_API_MAJOR_VERSION=1
226           WEBKITGTK_API_MINOR_VERSION=0
227           WEBKITGTK_API_VERSION=1.0
228           WEBKITGTK_PC_NAME=webkit
229           GAIL_PC_NAME=gail
230           GAIL_REQUIRED_VERSION=$GAIL2_REQUIRED_VERSION
231           ;;
232      3.0) GTK_REQUIRED_VERSION=$GTK3_REQUIRED_VERSION
233           GTK_API_VERSION=3.0
234           WEBKITGTK_API_MAJOR_VERSION=3
235           WEBKITGTK_API_MINOR_VERSION=0
236           WEBKITGTK_API_VERSION=3.0
237           WEBKITGTK_PC_NAME=webkitgtk
238           GAIL_PC_NAME=gail-3.0
239           GAIL_REQUIRED_VERSION=$GAIL3_REQUIRED_VERSION
240           ;;
241 esac
242
243 AC_SUBST([WEBKITGTK_API_MAJOR_VERSION])
244 AC_SUBST([WEBKITGTK_API_MINOR_VERSION])
245 AC_SUBST([WEBKITGTK_API_VERSION])
246 AC_SUBST([WEBKITGTK_PC_NAME])
247 AC_SUBST([GTK_API_VERSION])
248 AM_CONDITIONAL([GTK_API_VERSION_2],[test "$GTK_API_VERSION" = "2.0"])
249
250 # determine the GDK/GTK+ target
251 AC_MSG_CHECKING([the target windowing system])
252 AC_ARG_WITH(target,
253             AC_HELP_STRING([--with-target=@<:@x11/win32/quartz/directfb@:>@],
254                            [Select webkit target [default=x11]]),
255             [],[with_target="x11"])
256
257 case "$with_target" in
258      x11|win32|quartz|directfb) ;;
259      *) AC_MSG_ERROR([Invalid target: must be x11, quartz, win32, or directfb.]) ;;
260 esac
261
262 AC_MSG_RESULT([$with_target])
263
264 AC_MSG_CHECKING([for Hildon UI extensions])
265 AC_ARG_WITH(hildon,
266             AC_HELP_STRING([--with-hildon],
267                            [Use Hildon UI extensions [default=no]]),
268             [],[with_hildon="no"])
269 AC_MSG_RESULT([$with_hildon])
270
271 if test "$with_hildon" = "yes"; then
272     HILDON_CPPFLAGS="-DMAEMO_CHANGES"
273     PKG_CHECK_MODULES([HILDON], [hildon-1])
274     AC_SUBST([HILDON_CPPFLAGS])
275     AC_SUBST([HILDON_CFLAGS])
276     AC_SUBST([HILDON_LIBS])
277 fi
278
279 AC_MSG_CHECKING([the GStreamer version to use])
280 AC_ARG_WITH([gstreamer],
281         [AS_HELP_STRING([--with-gstreamer=0.10|0.11], [the GStreamer version to use (default: 0.10)])],
282         [case "$with_gstreamer" in
283         0.10|0.11) ;;
284         *) AC_MSG_ERROR([invalid GStreamer version specified]) ;;
285         esac],
286         [with_gstreamer=0.10])
287 AC_MSG_RESULT([$with_gstreamer])
288
289 GSTREAMER_0_10_REQUIRED_VERSION=0.10
290 GSTREAMER_0_10_PLUGINS_BASE_REQUIRED_VERSION=0.10.30
291 GSTREAMER_0_11_REQUIRED_VERSION=0.11
292 GSTREAMER_0_11_PLUGINS_BASE_REQUIRED_VERSION=0.11.0.2
293
294 case "$with_gstreamer" in
295      0.10) GSTREAMER_REQUIRED_VERSION=GSTREAMER_0_10_REQUIRED_VERSION
296            GSTREAMER_PLUGINS_BASE_REQUIRED_VERSION=GSTREAMER_0_10_PLUGINS_BASE_REQUIRED_VERSION
297            GST_API_VERSION=0.10
298            ;;
299      0.11) GSTREAMER_REQUIRED_VERSION=GSTREAMER_0_11_REQUIRED_VERSION
300            GSTREAMER_PLUGINS_BASE_REQUIRED_VERSION=GSTREAMER_0_11_PLUGINS_BASE_REQUIRED_VERSION
301            GST_API_VERSION=0.11
302            ;;
303 esac
304
305 AC_SUBST([GST_API_VERSION])
306 if test "$GST_API_VERSION" = "0.11"; then
307 AC_DEFINE([GST_USE_UNSTABLE_API], [1], [Using unstable GStreamer API])
308 AC_DEFINE([GST_API_VERSION_1],[1], [Using GStreamer 0.11])
309 fi
310
311 # minimum base dependencies
312 LIBSOUP_REQUIRED_VERSION=2.37.2.1
313 CAIRO_REQUIRED_VERSION=1.10
314 FONTCONFIG_REQUIRED_VERSION=2.4
315 FREETYPE2_REQUIRED_VERSION=9.0
316 LIBXML_REQUIRED_VERSION=2.6
317
318 # minimum GTK+ base dependencies
319 PANGO_REQUIRED_VERSION=1.12
320
321 # optional modules
322 LIBXSLT_REQUIRED_VERSION=1.1.7
323 SQLITE_REQUIRED_VERSION=3.0
324 ENCHANT_REQUIRED_VERSION=0.22
325 LIBFFTW_REQUIRED_VERSION=3.2.2
326 CLUTTER_REQUIRED_VERSION=1.8.2
327 CLUTTER_GTK_REQUIRED_VERSION=1.0.2
328 ATSPI2_REQUIRED_VERSION=2.2.1
329
330 # Available modules
331 #
332 # glib - glib and includes gthread
333 # unicode - check and identify which unicode backend to use
334 #
335 # todo: webcore gtk
336 WEBKIT_CHECK_DEPENDENCIES([glib unicode])
337
338 GETTEXT_PACKAGE=$PACKAGE-$GTK_API_VERSION
339 AC_SUBST(GETTEXT_PACKAGE)
340 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",
341                    [The gettext catalog name])
342
343 PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= $LIBXML_REQUIRED_VERSION)
344 AC_SUBST(LIBXML_CFLAGS)
345 AC_SUBST(LIBXML_LIBS)
346
347 PKG_CHECK_MODULES(PANGO, 
348                   [pango >= $PANGO_REQUIRED_VERSION
349                    pangoft2])
350 AC_SUBST(PANGO_CFLAGS)
351 AC_SUBST(PANGO_LIBS)
352
353 AC_MSG_CHECKING([whether to enable spellcheck support])
354 AC_ARG_ENABLE([spellcheck],
355   [AS_HELP_STRING([--enable-spellcheck],[enable support for spellcheck])],
356   [],[enable_spellcheck="yes"])
357 AC_MSG_RESULT([$enable_spellcheck])
358
359 if test "$enable_spellcheck" = "yes"; then
360 PKG_CHECK_MODULES(ENCHANT, enchant >= $ENCHANT_REQUIRED_VERSION, [], [enable_spellcheck="no"])
361 AC_SUBST(ENCHANT_CFLAGS)
362 AC_SUBST(ENCHANT_LIBS)
363 fi
364
365 PKG_CHECK_MODULES(GAIL, $GAIL_PC_NAME >= $GAIL_REQUIRED_VERSION)
366 AC_SUBST(GAIL_CFLAGS)
367 AC_SUBST(GAIL_LIBS)
368
369 # check for target-specific dependencies
370 if test "$with_target" = "directfb"; then
371    PKG_CHECK_MODULES(CAIRO, cairo-directfb >= $CAIRO_REQUIRED_VERSION)
372    PKG_CHECK_MODULES(GTK, gtk+-directfb-2.0 >= $GTK_REQUIRED_VERSION)
373    AC_DEFINE([WTF_PLATFORM_DIRECTFB],[1],[Define if target is DirectFB])
374 else
375    PKG_CHECK_MODULES(CAIRO, cairo >= $CAIRO_REQUIRED_VERSION)
376    PKG_CHECK_MODULES(GTK, gtk+-$GTK_API_VERSION >= $GTK_REQUIRED_VERSION)
377
378    if test "$with_target" = "x11" && test "$os_win32" = "no"; then
379       # check for XT
380       PKG_CHECK_MODULES([XT],
381                         [xt],
382                         [xt_has_pkg_config=yes],
383                         [xt_has_pkg_config=no])
384       # some old versions of Xt do not provide xt.pc, so try to link against Xt
385       # and if it's installed fall back to just adding -lXt
386       if test "$xt_has_pkg_config" = "no"; then
387          # using AC_CHECK_LIB instead of AC_SEARCH_LIB is fine in this case as
388          # we don't care about the XtOpenDisplay symbol but only about the
389          # existence of libXt
390          AC_CHECK_LIB([Xt], [XtOpenDisplay],
391                       [XT_CFLAGS=""; XT_LIBS="-lXt"],
392                       [AC_MSG_ERROR([X Toolkit Intrinsics library (libXt) not found])])
393       fi
394       AC_SUBST([XT_CFLAGS])
395       AC_SUBST([XT_LIBS])
396       AC_DEFINE([WTF_PLATFORM_X11],[1],[Define if target is X11])
397    fi
398 fi
399 AC_SUBST(GTK_CFLAGS)
400 AC_SUBST(GTK_LIBS)
401 AC_SUBST(CAIRO_CFLAGS)
402 AC_SUBST(CAIRO_LIBS)
403
404 # check whether to build with debugging enabled
405 AC_MSG_CHECKING([whether to do a debug build])
406 AC_ARG_ENABLE(debug,
407               AC_HELP_STRING([--enable-debug],
408                              [turn on debugging [default=no]]),
409               [],[enable_debug="no"])
410 AC_MSG_RESULT([$enable_debug])
411
412 # check whether to enable optimized builds
413 AC_MSG_CHECKING([whether to enable optimized builds])
414 AC_ARG_ENABLE(optimizations,
415               AC_HELP_STRING([--enable-optimizations],
416                              [turn on optimize builds (GCC only)
417                              [default=yes]]),
418               [enable_optimizations=$enableval],
419               [if test "$enable_debug" = "yes"; then enable_optimizations="no"; else enable_optimizations="yes"; fi])
420 AC_MSG_RESULT([$enable_optimizations])
421
422 # check whether to enable WebGL support
423 AC_MSG_CHECKING([whether to enable WebGL support])
424 AC_ARG_ENABLE(webgl,
425               AC_HELP_STRING([--enable-webgl], [enable support for WebGL [default=yes]]),
426               [], [if test "$with_target" = "x11"; then enable_webgl="yes"; else enable_webgl="no"; fi])
427 AC_MSG_RESULT([$enable_webgl])
428
429 # check whether to enable accelerated compositing support
430 AC_MSG_CHECKING([whether to enable accelerated compositing support])
431 AC_ARG_WITH(accelerated_compositing,
432             AC_HELP_STRING([--with-accelerated-compositing=@<:@no/opengl/cairo/clutter@:>@],
433                            [use accelerated compositing (experimental) [default=no]]),
434             [], [with_accelerated_compositing="no"])
435 AC_MSG_RESULT([$with_accelerated_compositing])
436
437 if test "$enable_webgl" = "yes" ||  test "$with_accelerated_compositing" = "opengl" ; then
438     AC_CHECK_HEADERS([GL/gl.h], [], AC_MSG_ERROR([OpenGL header not found]))
439     AC_CHECK_HEADERS([GL/glx.h], [], AC_MSG_ERROR([GLX header not found]))
440     OPENGL_LIBS="-lGL -ldl"
441 fi
442 AC_SUBST([OPENGL_LIBS])
443
444 if test "$with_accelerated_compositing" = "clutter"; then
445    PKG_CHECK_MODULES(CLUTTER, clutter-1.0 >= $CLUTTER_REQUIRED_VERSION)
446    PKG_CHECK_MODULES([CLUTTER_GTK], [clutter-gtk-1.0 >= $CLUTTER_GTK_REQUIRED_VERSION])
447
448    AC_SUBST(CLUTTER_CFLAGS)
449    AC_SUBST(CLUTTER_LIBS)
450    AC_SUBST(CLUTTER_GTK_CFLAGS)
451    AC_SUBST(CLUTTER_GTK_LIBS)
452 fi
453
454 # check whether to enable channel messaging support
455 AC_MSG_CHECKING([whether to enable HTML5 Channel Messaging support])
456 AC_ARG_ENABLE(channel_messaging,
457               AC_HELP_STRING([--enable-channel-messaging],
458                              [enable HTML5 channel messaging support [default=yes]]),
459               [],[enable_channel_messaging="yes"])
460 AC_MSG_RESULT([$enable_channel_messaging])
461
462 # check whether to enable notifications
463 AC_MSG_CHECKING([whether to enable notifications])
464 AC_ARG_ENABLE(notifications,
465               AC_HELP_STRING([--enable-notifications],
466                              [enable notifications [default=no]]),
467               [],[enable_notifications="no"])
468 AC_MSG_RESULT([$enable_notifications])
469
470 # check whether to enable the meter tag
471 AC_MSG_CHECKING([whether to enable HTML5 meter tag])
472 AC_ARG_ENABLE(meter_tag,
473               AC_HELP_STRING([--enable-meter-tag],
474                              [enable HTML5 meter [default=yes]]),
475               [],[enable_meter_tag="yes"])
476 AC_MSG_RESULT([$enable_meter_tag])
477
478 # check whether to enable HTML5 Microdata support
479 AC_MSG_CHECKING([whether to enable HTML5 Microdata support])
480 AC_ARG_ENABLE(microdata,
481               AC_HELP_STRING([--enable-microdata],
482                              [enable HTML5 microdata support [default=no]]),
483               [],[enable_microdata="no"])
484 AC_MSG_RESULT([$enable_microdata])
485
486 # check whether to enable page visibility API.
487 AC_MSG_CHECKING([whether to enable Page Visibility API support])
488 AC_ARG_ENABLE(page_visibility_api,
489               AC_HELP_STRING([--enable-page-visibility-api],
490                              [enable page visibility api[default=no]]),
491               [],[enable_page_visibility_api="no"])
492 AC_MSG_RESULT([$enable_page_visibility_api])
493
494 # check whether to enable the progress tag
495 AC_MSG_CHECKING([whether to enable HTML5 progress tag])
496 AC_ARG_ENABLE(progress_tag,
497               AC_HELP_STRING([--enable-progress-tag],
498                              [enable HTML5 progress [default=yes]]),
499               [],[enable_progress_tag="yes"])
500 AC_MSG_RESULT([$enable_progress_tag])
501
502 # check whether to enable JavaScript debugger/profiler support
503 AC_MSG_CHECKING([whether to enable JavaScript debugger/profiler support])
504 AC_ARG_ENABLE(javascript_debugger,
505               AC_HELP_STRING([--enable-javascript-debugger],
506                              [enable JavaScript debugger/profiler support [default=yes]]),
507               [],[enable_javascript_debugger="yes"])
508 AC_MSG_RESULT([$enable_javascript_debugger])
509
510 # check whether to enable Gamepad support
511 AC_MSG_CHECKING([whether to enable Gamepad support])
512 AC_ARG_ENABLE(gamepad,
513               AC_HELP_STRING([--enable-gamepad],
514                              [enable Gamepad support [default=no]]),
515               [],[enable_gamepad="no"])
516 AC_MSG_RESULT([$enable_gamepad])
517
518 # check whether to build with datagrid support
519 AC_MSG_CHECKING([whether to enable HTML5 datagrid support])
520 AC_ARG_ENABLE(datagrid,
521               AC_HELP_STRING([--enable-datagrid],
522                              [enable HTML5 datagrid support [default=no]]),
523               [],[enable_datagrid="no"])
524 AC_MSG_RESULT([$enable_datagrid])
525
526 # check whether to build with data transfer items support
527 AC_MSG_CHECKING([whether to enable HTML5 data transfer items support])
528 AC_ARG_ENABLE(data_transfer_items,
529               AC_HELP_STRING([--enable-data-transfer-items],
530                              [enable HTML5 data transfer items support [default=no]]),
531               [],[enable_data_transfer_items="no"])
532 AC_MSG_RESULT([$enable_data_transfer_items])
533
534 # check whether to enable DOM mutation observer support
535 AC_MSG_CHECKING([whether to enable DOM mutation observer support])
536 AC_ARG_ENABLE(mutation_observers,
537               AC_HELP_STRING([--enable-mutation-observers],
538                              [enable DOM mutation observer support [default=no]]),
539               [],[enable_mutation_observers="no"])
540 AC_MSG_RESULT([$enable_mutation_observers])
541
542 # check whether to enable HTML5 client-side session and persitent storage support
543 AC_MSG_CHECKING([whether to enable HTML5 client-side session and persistent storage support])
544 AC_ARG_ENABLE(dom_storage,
545               AC_HELP_STRING([--enable-dom-storage],
546                              [enable HTML5 client-side session and persistent storage support [default=yes]]),
547               [],[enable_dom_storage="yes"])
548 AC_MSG_RESULT([$enable_dom_storage])
549
550 # check whether to enable the indexed database API
551 AC_MSG_CHECKING([whether to enable the indexed database API])
552 AC_ARG_ENABLE(indexed_database,
553               AC_HELP_STRING([--enable-indexed-database],
554                              [enable the indexed database API [default=no]]),
555               [],[enable_indexed_database="no"])
556 AC_MSG_RESULT([$enable_indexed_database])
557
558 # check whether to enable the color input
559 AC_MSG_CHECKING([whether to enable the color input])
560 AC_ARG_ENABLE(input_color,
561               AC_HELP_STRING([--enable-input-color],
562                              [enable the color input [default=no]]),
563               [],[enable_input_color="no"])
564 AC_MSG_RESULT([$enable_input_color])
565
566 # check whether to enable the speech input API
567 AC_MSG_CHECKING([whether to enable the speech input API])
568 AC_ARG_ENABLE(input_speech,
569               AC_HELP_STRING([--enable-input-speech],
570                              [enable the speech input API [default=no]]),
571               [],[enable_input_speech="no"])
572 AC_MSG_RESULT([$enable_input_speech])
573
574 # check whether to build with SQL database support
575 AC_MSG_CHECKING([whether to enable SQL client-side database storage support])
576 AC_ARG_ENABLE(sql_database,
577               AC_HELP_STRING([--enable-sql-database],
578                              [enable SQL client-side database storage support [default=yes]]),
579               [],[enable_sql_database="yes"])
580 AC_MSG_RESULT([$enable_sql_database])
581
582 # check whether to build with icon database support
583 AC_MSG_CHECKING([whether to enable icon database support])
584 AC_ARG_ENABLE(icon_database,
585               AC_HELP_STRING([--enable-icon-database],
586                              [enable icon database [default=yes]]),
587               [],[enable_icon_database="yes"])
588 AC_MSG_RESULT([$enable_icon_database])
589
590 # check whether to build with image resizer API support
591 AC_MSG_CHECKING([whether to enable image resizer API support])
592 AC_ARG_ENABLE(image_resizer,
593               AC_HELP_STRING([--enable-image-resizer],
594                              [enable image resizer [default=no]]),
595               [],[enable_image_resizer="no"])
596 AC_MSG_RESULT([$enable_image_resizer])
597
598 # check whether to enable HTML5 datalist support
599 AC_MSG_CHECKING([whether to enable HTML5 datalist support])
600 AC_ARG_ENABLE(datalist,
601               AC_HELP_STRING([--enable-datalist],
602                              [enable HTML5 datalist support [default=yes]]),
603               [],[enable_datalist="yes"])
604 AC_MSG_RESULT([$enable_datalist])
605
606 # check whether to enable HTML5 sandbox iframe support
607 AC_MSG_CHECKING([whether to enable HTML5 sandboxed iframe support])
608 AC_ARG_ENABLE(sandbox,
609               AC_HELP_STRING([--enable-sandbox],
610                              [enable HTML5 sandboxed iframe support [default=yes]]),
611               [],[enable_sandbox="yes"])
612 AC_MSG_RESULT([$enable_sandbox])
613
614 # check whether to enable HTML5 audio/video support
615 AC_MSG_CHECKING([whether to enable HTML5 video support])
616 AC_ARG_ENABLE(video,
617               AC_HELP_STRING([--enable-video],
618                              [enable HTML5 video support [default=yes]]),
619               [],[enable_video="yes"])
620 AC_MSG_RESULT([$enable_video])
621
622 # turn off video features if --disable-video is requested
623 if test "$enable_video" = "no"; then
624    enable_video_track=no
625 fi
626
627 # check whether to enable HTML5 video track support
628 AC_MSG_CHECKING([whether to enable HTML5 video track support])
629 AC_ARG_ENABLE(video_track,
630               AC_HELP_STRING([--enable-video-track],
631                              [enable HTML5 video track support [default=no]]),
632               [],[enable_video_track="no"])
633 AC_MSG_RESULT([$enable_video_track])
634
635 # check whether to enable media source support
636 AC_MSG_CHECKING([whether to enable media source support])
637 AC_ARG_ENABLE(media_source,
638               AC_HELP_STRING([--enable-media-source],
639                              [enable support for media source [default=no]]),
640               [], [enable_media_source="no"])
641 AC_MSG_RESULT([$enable_media_source])
642
643 # check whether to enable media statistics support
644 AC_MSG_CHECKING([whether to enable media statistics support])
645 AC_ARG_ENABLE(media_statistics,
646               AC_HELP_STRING([--enable-media-statistics],
647                              [enable support for media statistics [default=no]]),
648               [], [enable_media_statistics="no"])
649 AC_MSG_RESULT([$enable_media_statistics])
650
651 # check whether to enable Javascript Fullscreen API support
652 AC_MSG_CHECKING([whether to enable Fullscreen API support])
653 AC_ARG_ENABLE(fullscreen_api,
654               AC_HELP_STRING([--enable-fullscreen-api],
655                              [enable the Fullscreen API support [default=yes]]),
656               [],[enable_fullscreen_api="yes"])
657 AC_MSG_RESULT([$enable_fullscreen_api])
658
659 # check whether to enable media stream support
660 AC_MSG_CHECKING([whether to enable media stream support])
661 AC_ARG_ENABLE(media_stream,
662               AC_HELP_STRING([--enable-media-stream],
663                              [enable media stream support (incomplete) [default=no]]),
664               [],[enable_media_stream="no"])
665 AC_MSG_RESULT([$enable_media_stream])
666
667 # check whether to enable XSLT support
668 AC_MSG_CHECKING([whether to enable XSLT support])
669 AC_ARG_ENABLE(xslt,
670               AC_HELP_STRING([--enable-xslt],
671                              [enable support for XSLT [default=yes]]),
672               [],[enable_xslt="yes"])
673 AC_MSG_RESULT([$enable_xslt])
674
675 # check whether to enable geolocation support
676 AC_MSG_CHECKING([whether to enable geolocation support])
677 AC_ARG_ENABLE(geolocation,
678               AC_HELP_STRING([--enable-geolocation],
679                              [enable support for geolocation [default=no]]),
680               [],[enable_geolocation="no"])
681 AC_MSG_RESULT([$enable_geolocation])
682
683 # check whether to enable MathML support
684 AC_MSG_CHECKING([whether to enable MathML support])
685 AC_ARG_ENABLE(mathml,
686               AC_HELP_STRING([--enable-mathml],
687                              [enable support for MathML [default=yes]]),
688               [],[enable_mathml="yes"])
689 AC_MSG_RESULT([$enable_mathml])
690
691 # check whether to enable SVG support
692 AC_MSG_CHECKING([whether to enable SVG support])
693 AC_ARG_ENABLE(svg,
694               AC_HELP_STRING([--enable-svg],
695                              [enable support for SVG [default=yes]]),
696               [],[enable_svg="yes"])
697 AC_MSG_RESULT([$enable_svg])
698
699 # check whether to enable Shadow DOM support
700 AC_MSG_CHECKING([whether to enable Shadow DOM support])
701 AC_ARG_ENABLE(shadow_dom,
702               AC_HELP_STRING([--enable-shadow-dom],
703                              [enable support for Shadow DOM [default=yes]]),
704               [],[enable_shadow_dom="yes"])
705 AC_MSG_RESULT([$enable_shadow_dom])
706
707 # check whether to enable SharedWorkers support
708 AC_MSG_CHECKING([whether to enable SharedWorkers support])
709 AC_ARG_ENABLE(shared_workers,
710               AC_HELP_STRING([--enable-shared-workers],
711                              [enable support for SharedWorkers [default=yes]]),
712               [],[enable_shared_workers="yes"])
713 AC_MSG_RESULT([$enable_shared_workers])
714
715 # check whether to enable Web Workers support
716 AC_MSG_CHECKING([whether to enable Web Workers support])
717 AC_ARG_ENABLE(workers,
718               AC_HELP_STRING([--enable-workers],
719                              [enable support for Web Workers [default=yes]]),
720               [],[enable_workers="yes"])
721 AC_MSG_RESULT([$enable_workers])
722
723 # check whether to enable directory upload support
724 AC_MSG_CHECKING([whether to enable directory upload support])
725 AC_ARG_ENABLE(directory_upload,
726               AC_HELP_STRING([--enable-directory-upload],
727                              [enable support for directory upload [default=no]]),
728               [], [enable_directory_upload="no"])
729 AC_MSG_RESULT([$enable_directory_upload])
730
731 # check whether to enable HTML5 FileSystem API support
732 AC_MSG_CHECKING([whether to enable HTML5 FileSystem API support])
733 AC_ARG_ENABLE(file_system,
734               AC_HELP_STRING([--enable-file-system],
735                              [enable support for HTML5 FileSystem API [default=no]]),
736               [], [enable_file_system="no"])
737 AC_MSG_RESULT([$enable_file_system])
738
739 # check whether to enable HTML5 <style scoped> support
740 AC_MSG_CHECKING([whether to enable HTML5 <style scoped> support])
741 AC_ARG_ENABLE(file_system,
742               AC_HELP_STRING([--enable-style-scoped],
743                              [enable support for HTML5 <style scoped> [default=no]]),
744               [], [enable_style_scoped="no"])
745 AC_MSG_RESULT([$enable_style_scoped])
746
747 # check whether to enable Quota API support
748 AC_MSG_CHECKING([whether to enable Quota API support])
749 AC_ARG_ENABLE(quota,
750               AC_HELP_STRING([--enable-quota],
751                              [enable support for Quota API [default=no]]),
752               [], [enable_quota="no"])
753 AC_MSG_RESULT([$enable_quota])
754
755 # turn off svg features if --disable-svg is requested
756 if test "$enable_svg" = "no"; then
757    enable_svg_fonts=no
758 fi
759
760 # check whether to enable support for filters
761 AC_MSG_CHECKING([whether to enable support for filters])
762 AC_ARG_ENABLE(filters,
763               AC_HELP_STRING([--enable-filters],
764                              [enable support for filters (experimental) [default=yes]]),
765               [],[enable_filters="yes"])
766 AC_MSG_RESULT([$enable_filters])
767
768 # check whether to enable support for SVG fonts
769 AC_MSG_CHECKING([whether to enable support for SVG fonts])
770 AC_ARG_ENABLE(svg_fonts,
771               AC_HELP_STRING([--enable-svg-fonts],
772                              [enable support for SVG fonts (experimental) [default=yes]]),
773               [],[enable_svg_fonts="yes"])
774 AC_MSG_RESULT([$enable_svg_fonts])
775
776 # check for SVG features, enabling SVG if necessary
777 if test "$enable_svg_fonts" = "yes"; then
778    svg_flags=yes
779    if test "$enable_svg" = "no"; then
780        AC_MSG_WARN([SVG feature(s) requested but SVG is disabled.. Enabling SVG support])
781        enable_svg=yes
782    fi
783 fi
784
785 # check whether to enable Web Socket support
786 AC_MSG_CHECKING([whether to enable Web Sockets support])
787 AC_ARG_ENABLE(web_sockets,
788               AC_HELP_STRING([--enable-web-sockets],
789                              [enable support for Web Sockets [default=yes]]),
790               [],[enable_web_sockets="yes"])
791 AC_MSG_RESULT([$enable_web_sockets])
792
793 # check whether to enable Web Audio support
794 AC_MSG_CHECKING([whether to enable Web Audio support])
795 AC_ARG_ENABLE(web_audio,
796               AC_HELP_STRING([--enable-web-audio],
797                              [enable support for Web Audio [default=no]]),
798               [],[enable_web_audio="no"])
799 AC_MSG_RESULT([$enable_web_audio])
800
801 # check whether to enable Web Timing support
802 AC_MSG_CHECKING([whether to enable Web Timing support])
803 AC_ARG_ENABLE(web_timing,
804               AC_HELP_STRING([--enable-web-timing],
805                              [enable support for Web Timing [default=no]]),
806               [],[enable_web_timing="no"])
807 AC_MSG_RESULT([$enable_web_timing])
808
809 # check whether to enable Blob support
810 AC_MSG_CHECKING([whether to enable Blob support])
811 AC_ARG_ENABLE(blob,
812               AC_HELP_STRING([--enable-blob],
813                              [enable support for Blob [default=yes]]),
814               [],[enable_blob="yes"])
815 AC_MSG_RESULT([$enable_blob])
816
817 # check whether to enable Fast Mobile Scrolling support
818 AC_MSG_CHECKING([whether to enable Fast Mobile Scrolling])
819 AC_ARG_ENABLE(fast_mobile_scrolling,
820               AC_HELP_STRING([--enable-fast-mobile-scrolling],
821                              [enable support for Fast Mobile Scrolling [default=no]]),
822               [],[enable_fast_mobile_scrolling="no"])
823 AC_MSG_RESULT([$enable_fast_mobile_scrolling])
824
825 # check whether to enable code coverage
826 AC_MSG_CHECKING([whether to enable code coverage support])
827 AC_ARG_ENABLE(coverage,
828               AC_HELP_STRING([--enable-coverage],
829                              [enable code coverage support [default=no]]),
830               [],[enable_coverage="no"])
831 AC_MSG_RESULT([$enable_coverage])
832
833 # check whether to enable FastMalloc
834 AC_MSG_CHECKING([whether to enable optimized memory allocator])
835 AC_ARG_ENABLE(fast_malloc,
836               AC_HELP_STRING([--enable-fast-malloc],
837                              [enable optimized memory allocator default=yes, default=no for debug builds]),
838               [],[if test "$enable_debug" = "yes"; then enable_fast_malloc="no"; else enable_fast_malloc="yes"; fi])
839 AC_MSG_RESULT([$enable_fast_malloc])
840
841 # check whether to enable debug symbols
842 AC_MSG_CHECKING([whether to enable debug symbols])
843 AC_ARG_ENABLE(debug_symbols,
844               AC_HELP_STRING([--enable-debug-symbols],
845                              [enable debug symbols default=no, default=yes for debug builds]),
846               [],[if test "$enable_debug" = "yes"; then enable_debug_symbols="yes"; else enable_debug_symbols="no"; fi])
847 AC_MSG_RESULT([$enable_debug_symbols])
848
849 # check whether to enable debug features
850 AC_MSG_CHECKING([whether to enable debug features])
851 AC_ARG_ENABLE(debug_features,
852               AC_HELP_STRING([--enable-debug-features],
853                              [enable debug features default=no, default=yes for debug builds]),
854               [],[if test "$enable_debug" = "yes"; then enable_debug_features="yes"; else enable_debug_features="no"; fi])
855 AC_MSG_RESULT([$enable_debug_features])
856
857 AC_MSG_CHECKING([whether to enable JIT compilation])
858 AC_ARG_ENABLE(jit,
859               AS_HELP_STRING([--enable-jit],
860                              [Enable JIT compilation (default: autodetect)]))
861 case "$enable_jit" in
862   yes) JSC_CPPFLAGS="-DENABLE_JIT=1" ;;
863   no) JSC_CPPFLAGS="-DENABLE_JIT=0" ;;
864   *) enable_jit="autodetect" ;;
865 esac
866 AC_SUBST(JSC_CPPFLAGS)
867 AC_MSG_RESULT([$enable_jit])
868
869 # Opcode stats
870 AC_MSG_CHECKING([whether to enable opcode stats])
871 AC_ARG_ENABLE([opcode-stats],
872   [AS_HELP_STRING([--enable-opcode-stats], [Enable Opcode statistics (default: disabled)])],
873   [], [enable_opcode_stats=no])
874 AC_MSG_RESULT([$enable_opcode_stats])
875
876 if test "$enable_opcode_stats" = "yes"; then
877   if test "$enable_jit" = "yes"; then
878     AC_MSG_ERROR([JIT must be disabled for Opcode stats to work.])
879   fi
880   AC_DEFINE([ENABLE_OPCODE_STATS], [1], [Define to enable Opcode statistics])
881 fi
882
883 # Link prefetch
884 AC_MSG_CHECKING([whether to enable link prefetch support])
885 AC_ARG_ENABLE([link-prefetch],
886   [AS_HELP_STRING([--enable-link-prefetch], [Enable Link prefetch support (default: disabled)])],
887   [],[enable_link_prefetch=no])
888 AC_MSG_RESULT([$enable_link_prefetch])
889
890 if test "$enable_link_prefetch" = "yes"; then 
891   AC_DEFINE([ENABLE_LINK_PREFETCH], [1], [Define to enable link prefetch support])
892 fi
893
894 # GObject Introspection
895 AC_MSG_CHECKING([whether to enable GObject introspection support])
896 AC_ARG_ENABLE([introspection],
897   [AS_HELP_STRING([--enable-introspection],[Enable GObject introspection (default: disabled)])],
898   [],[enable_introspection=no])
899 AC_MSG_RESULT([$enable_introspection])
900
901 # check whether to enable animation API
902 AC_MSG_CHECKING([whether to enable Animation API support])
903 AC_ARG_ENABLE(animation_api,
904               AC_HELP_STRING([--enable-animation-api],
905                              [enable support for Animation API (experimental) [default=no]]),
906               [], [enable_animation_api="no"])
907 AC_MSG_RESULT([$enable_animation_api])
908
909 # check whether to enable requestAnimationFrame support
910 AC_MSG_CHECKING([whether to enable requestAnimationFrame support])
911 AC_ARG_ENABLE(request_animation_frame,
912               AC_HELP_STRING([--enable-request-animation-frame],
913                              [enable support for requestAnimationFrame (experimental) [default=no]]),
914               [],[enable_request_animation_frame="no"])
915 AC_MSG_RESULT([$enable_request_animation_frame])
916
917 # check whether to enable touch icon loading 
918 AC_MSG_CHECKING([whether to enable touch icon loading])
919 AC_ARG_ENABLE(touch_icon_loading,
920               AC_HELP_STRING([--enable-touch-icon-loading],
921                              [enable support for loading touch icons [default=no]]),
922               [], [enable_touch_icon_loading="no"])
923 AC_MSG_RESULT([$enable_touch_icon_loading])
924
925 # check whether to enable Register Protocol Handler support
926 AC_MSG_CHECKING([whether to enable Register Protocol Handler])
927 AC_ARG_ENABLE(register_protocol_handler,
928               AC_HELP_STRING([--enable-register-protocol-handler],
929                              [enable support for Register Protocol Handler (experimental) [default=no]]),
930               [],[enable_register_protocol_handler="no"])
931 AC_MSG_RESULT([$enable_register_protocol_handler])
932
933 # check whether to enable DeviceOrientation support
934 AC_MSG_CHECKING([whether to enable DeviceOrientation])
935 AC_ARG_ENABLE(device_orientation,
936               AC_HELP_STRING([--enable-device-orientation],
937                              [enable support for DeviceOrientation (experimental and incomplete) [default=no]]),
938               [],[enable_device_orientation="no"])
939 AC_MSG_RESULT([$enable_device_orientation])
940
941 G_IR_SCANNER=
942 G_IR_COMPILER=
943 G_IR_GENERATE=
944 GIRDIR=
945 GIRTYPELIBDIR=
946
947 if test "$enable_introspection" = "yes"; then
948   GOBJECT_INTROSPECTION_REQUIRED=0.9.5
949   PKG_CHECK_MODULES([INTROSPECTION],[gobject-introspection-1.0 >= $GOBJECT_INTROSPECTION_REQUIRED])
950   
951   G_IR_SCANNER="$($PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0)"
952   G_IR_COMPILER="$($PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0)"
953   G_IR_GENERATE="$($PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0)"
954   AC_DEFINE([ENABLE_INTROSPECTION],[1],[Define to enable GObject introspection support])
955 fi
956
957 AC_SUBST([G_IR_SCANNER])
958 AC_SUBST([G_IR_COMPILER])
959 AC_SUBST([G_IR_GENERATE])
960
961 # determine the font backend
962 AC_MSG_CHECKING([the font backend to use])
963 AC_ARG_WITH(font_backend,
964             AC_HELP_STRING([--with-font-backend=@<:@freetype/pango@:>@],
965                            [Select font backend [default=freetype]]),
966             [],[with_font_backend="freetype"])
967
968 case "$with_font_backend" in
969      freetype|pango) ;;
970      *) AC_MSG_ERROR([Invalid font backend: must be freetype or pango.]) ;;
971 esac
972 AC_MSG_RESULT([$with_font_backend])
973
974 if test "$host_cpu" = "sh4"; then
975    CXXFLAGS="$CXXFLAGS -mieee -w"
976    CFLAGS="$CFLAGS -mieee -w"
977 fi
978
979 # Add '-g' flag to gcc to build with debug symbols
980 if test "$enable_debug_symbols" = "yes"; then
981    CXXFLAGS="$CXXFLAGS -g"
982    CFLAGS="$CFLAGS -g"
983 fi
984
985 if test "$enable_debug_features" = "no"; then
986    AC_DEFINE([NDEBUG], [1], [Define to disable debugging features])
987 fi
988
989 # Add the appropriate 'O' level for optimized builds
990 if test "$enable_optimizations" = "yes"; then
991    CXXFLAGS="$CXXFLAGS -O2"
992    CFLAGS="$CFLAGS -O2"
993 else
994    CXXFLAGS="$CXXFLAGS -O0"
995    CFLAGS="$CFLAGS -O0"
996 fi
997
998 PKG_CHECK_MODULES([LIBSOUP],
999                   [libsoup-2.4 >= $LIBSOUP_REQUIRED_VERSION])
1000 AC_SUBST([LIBSOUP_CFLAGS])
1001 AC_SUBST([LIBSOUP_LIBS])
1002
1003 # check if FreeType/FontConfig are available
1004 if test "$with_font_backend" = "freetype"; then
1005    if test "$with_target" = "directfb"; then
1006    PKG_CHECK_MODULES([FREETYPE],
1007                      [fontconfig >= $FONTCONFIG_REQUIRED_VERSION
1008                      freetype2 >= $FREETYPE2_REQUIRED_VERSION])
1009    else
1010    PKG_CHECK_MODULES([FREETYPE],
1011                      [cairo-ft
1012                      fontconfig >= $FONTCONFIG_REQUIRED_VERSION
1013                      freetype2 >= $FREETYPE2_REQUIRED_VERSION])
1014    fi
1015    AC_SUBST([FREETYPE_CFLAGS])
1016    AC_SUBST([FREETYPE_LIBS])
1017 fi
1018
1019 # check if SQLite3 is available. Error out only if one of the
1020 # features hard-depending on it is enabled while SQLite3 is
1021 # unavailable.
1022 PKG_CHECK_MODULES([SQLITE3],
1023                   [sqlite3 >= $SQLITE_REQUIRED_VERSION],
1024                   [sqlite3_has_pkg_config=yes],
1025                   [sqlite3_has_pkg_config=no])
1026 if test "$sqlite3_has_pkg_config" = "no"; then
1027    AC_SEARCH_LIBS([sqlite3_open16], [sqlite3],
1028                   [sqlite3_found=yes;SQLITE3_LIBS="$LIBS";SQLITE3_CFLAGS="-I $srcdir/WebKitLibraries/WebCoreSQLite3"],
1029                   [sqlite3_found=no])
1030 fi
1031 AC_SUBST([SQLITE3_CFLAGS])
1032 AC_SUBST([SQLITE3_LIBS])
1033
1034 if (test "$sqlite3_found" = "no"); then
1035    AC_MSG_ERROR([SQLite3 is required for the Database related features])
1036 fi
1037
1038 # check if libxslt is available
1039 if test "$enable_xslt" = "yes"; then
1040    PKG_CHECK_MODULES([LIBXSLT],[libxslt >= $LIBXSLT_REQUIRED_VERSION])
1041    AC_SUBST([LIBXSLT_CFLAGS])
1042    AC_SUBST([LIBXSLT_LIBS])
1043 fi
1044
1045 # check if geoclue is available
1046 if test "$enable_geolocation" = "yes"; then
1047     PKG_CHECK_MODULES([GEOCLUE], [geoclue])
1048     AC_SUBST([GEOCLUE_CFLAGS])
1049     AC_SUBST([GEOCLUE_LIBS])
1050 fi
1051
1052 # check for XRender under Linux/Unix. Some linkers require explicit
1053 # linkage (like GNU Gold), so we cannot rely on GTK+ pulling XRender
1054 if test "$os_win32" = "no"; then
1055    PKG_CHECK_MODULES([XRENDER], [xrender])
1056    AC_SUBST([XRENDER_CFLAGS])
1057    AC_SUBST([XRENDER_LIBS])
1058 fi
1059
1060 # check if gstreamer is available
1061 if test "$enable_video" = "yes" || test "$enable_web_audio" = "yes"; then
1062    PKG_CHECK_MODULES([GSTREAMER],
1063                      [gstreamer-$GST_API_VERSION >= $GSTREAMER_REQUIRED_VERSION
1064                      gstreamer-app-$GST_API_VERSION
1065                      gstreamer-audio-$GST_API_VERSION
1066                      gstreamer-fft-$GST_API_VERSION
1067                      gstreamer-base-$GST_API_VERSION
1068                      gstreamer-interfaces-$GST_API_VERSION
1069                      gstreamer-pbutils-$GST_API_VERSION
1070                      gstreamer-plugins-base-$GST_API_VERSION >= $GSTREAMER_PLUGINS_BASE_REQUIRED_VERSION
1071                      gstreamer-video-$GST_API_VERSION],
1072                      [have_gstreamer=yes])
1073
1074    AC_SUBST([GSTREAMER_CFLAGS])
1075    AC_SUBST([GSTREAMER_LIBS])
1076 fi
1077
1078
1079 if test "$with_accelerated_compositing" = "clutter"; then
1080    PKG_CHECK_MODULES(CLUTTER, clutter-1.0 >= $CLUTTER_REQUIRED_VERSION)
1081    PKG_CHECK_MODULES([CLUTTER_GTK],
1082                      [clutter-gtk-1.0 >= $CLUTTER_GTK_REQUIRED_VERSION])
1083
1084    AC_SUBST(CLUTTER_CFLAGS)
1085    AC_SUBST(CLUTTER_LIBS)
1086    AC_SUBST(CLUTTER_GTK_CFLAGS)
1087    AC_SUBST(CLUTTER_GTK_LIBS)
1088 fi
1089
1090 # check if atspi2 is available (only needed for Webkit2 unit tests)
1091 if test "$enable_webkit2" = "yes"; then
1092    PKG_CHECK_MODULES([ATSPI2],
1093                      [atspi-2 >= $ATSPI2_REQUIRED_VERSION],
1094                      [have_atspi2=yes], [have_atspi2=no])
1095
1096    AC_SUBST([ATSPI2_CFLAGS])
1097    AC_SUBST([ATSPI2_LIBS])
1098 fi
1099
1100 # check for code coverage support
1101 if test "$enable_coverage" = "yes"; then
1102    COVERAGE_CFLAGS="-MD"
1103    COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs"
1104    AC_SUBST([COVERAGE_CFLAGS])
1105    AC_SUBST([COVERAGE_LDFLAGS])
1106 fi
1107
1108 # check for HTML features
1109 if test "$enable_video" = "yes"; then
1110     html_flags=yes
1111 fi
1112
1113 # WebKit2
1114 AC_MSG_CHECKING([whether to build Webkit2])
1115 AC_ARG_ENABLE(webkit2,
1116     AC_HELP_STRING([--enable-webkit2], [build webkit2 [default=no]]),
1117     [], [enable_webkit2="no"])
1118 AC_MSG_RESULT([$enable_webkit2])
1119 if test "$enable_webkit2" = "yes"; then
1120    if test "$GTK_API_VERSION" = "2.0"; then
1121       AC_MSG_ERROR([WebKit2 requires GTK+ 3.x, use --with-gtk=3.0])
1122    fi
1123
1124    # Check Unix printing
1125    PKG_CHECK_MODULES(GTK_UNIX_PRINTING, gtk+-unix-print-3.0,
1126                      [have_gtk_unix_printing=yes],
1127                      [have_gtk_unix_printing=no])
1128    AC_SUBST(GTK_UNIX_PRINTING_CFLAGS)
1129    AC_SUBST(GTK_UNIX_PRINTING_LIBS)
1130    if test "$have_gtk_unix_printing" = "yes"; then
1131        AC_DEFINE([HAVE_GTK_UNIX_PRINTING], [1], [Define if GTK+ UNIX Printing is available])
1132    fi
1133 fi
1134
1135 # Plugin Process
1136 AC_MSG_CHECKING([whether to build plugin process for WebKit2])
1137 AC_ARG_ENABLE(plugin_process,
1138             AC_HELP_STRING([--enable-plugin-process], [build plugin process for WebKit2 [default=yes]]),
1139                            [], [enable_plugin_process="yes"])
1140 AC_MSG_RESULT([$enable_plugin_process])
1141
1142 # Build the plugin process only when building Webkit2.
1143 if test "$enable_webkit2" = "no"; then
1144     enable_plugin_process=no
1145 fi
1146
1147 # Make sure we have GTK+ 2.x to build the plugin process.
1148 if test "$enable_plugin_process" = "yes"; then
1149    PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= $GTK2_REQUIRED_VERSION gail >= $GAIL2_REQUIRED_VERSION)
1150 fi
1151 AC_SUBST(GTK2_CFLAGS)
1152 AC_SUBST(GTK2_LIBS)
1153
1154 GTK_DOC_CHECK([1.10])
1155
1156 # OS conditionals
1157 AM_CONDITIONAL([OS_WIN32],[test "$os_win32" = "yes"])
1158 AM_CONDITIONAL([OS_UNIX],[test "$os_win32" = "no"])
1159 AM_CONDITIONAL([OS_LINUX],[test "$os_linux" = "yes"])
1160 AM_CONDITIONAL([OS_GNU],[test "$os_gnu" = "yes"])
1161 AM_CONDITIONAL([OS_FREEBSD],[test "$os_freebsd" = "yes"])
1162
1163 # target conditionals
1164 AM_CONDITIONAL([TARGET_X11], [test "$with_target" = "x11"])
1165 AM_CONDITIONAL([TARGET_WIN32], [test "$with_target" = "win32"])
1166 AM_CONDITIONAL([TARGET_QUARTZ], [test "$with_target" = "quartz"])
1167 AM_CONDITIONAL([TARGET_DIRECTFB], [test "$with_target" = "directfb"])
1168
1169 # Unicode backend conditionals
1170 AM_CONDITIONAL([USE_ICU_UNICODE], [test "$with_unicode_backend" = "icu"])
1171 AM_CONDITIONAL([USE_GLIB_UNICODE], [test "$with_unicode_backend" = "glib"])
1172
1173 # Font backend conditionals
1174 AM_CONDITIONAL([USE_FREETYPE], [test "$with_font_backend" = "freetype"])
1175 AM_CONDITIONAL([USE_PANGO], [test "$with_font_backend" = "pango"])
1176
1177 # GStreamer feature conditional
1178 AM_CONDITIONAL([USE_GSTREAMER], [test "$have_gstreamer" = "yes"])
1179 AM_CONDITIONAL([USE_WEBAUDIO_GSTREAMER], [test "$enable_web_audio" = "yes"])
1180
1181 # ATSPI2 conditional
1182 AM_CONDITIONAL([HAVE_ATSPI2], [test "$have_atspi2" = "yes"])
1183
1184 # Accelerated compositing conditional
1185 AM_CONDITIONAL([USE_ACCELERATED_COMPOSITING], [test "$with_accelerated_compositing" = "cairo" || test "$with_accelerated_compositing" = "opengl" || test "$with_accelerated_compositing" = "clutter"])
1186 AM_CONDITIONAL([USE_TEXTURE_MAPPER_CAIRO], [test "$with_accelerated_compositing" = "cairo"])
1187 AM_CONDITIONAL([USE_TEXTURE_MAPPER_GL], [test "$with_accelerated_compositing" = "opengl"])
1188 AM_CONDITIONAL([USE_CLUTTER], [test "$with_accelerated_compositing" = "clutter"])
1189
1190 # WebKit feature conditionals
1191 AM_CONDITIONAL([ENABLE_DEBUG],[test "$enable_debug_features" = "yes"])
1192 AM_CONDITIONAL([ENABLE_WEBGL],[test "$enable_webgl" = "yes"])
1193 AM_CONDITIONAL([ENABLE_BLOB],[test "$enable_blob" = "yes"])
1194 AM_CONDITIONAL([ENABLE_METER_TAG],[test "$enable_meter_tag" = "yes"])
1195 AM_CONDITIONAL([ENABLE_MICRODATA],[test "$enable_microdata" = "yes"])
1196 AM_CONDITIONAL([ENABLE_PAGE_VISIBILITY_API],[test "$enable_page_visibility_api" = "yes"])
1197 AM_CONDITIONAL([ENABLE_PROGRESS_TAG],[test "$enable_progress_tag" = "yes"])
1198 AM_CONDITIONAL([ENABLE_CHANNEL_MESSAGING],[test "$enable_channel_messaging" = "yes"])
1199 AM_CONDITIONAL([ENABLE_JAVASCRIPT_DEBUGGER],[test "$enable_javascript_debugger" = "yes"])
1200 AM_CONDITIONAL([ENABLE_GAMEPAD],[test "$enable_gamepad" = "yes"])
1201 AM_CONDITIONAL([ENABLE_DIRECTORY_UPLOAD],[test "$enable_directory_upload" = "yes"])
1202 AM_CONDITIONAL([ENABLE_DATAGRID],[test "$enable_datagrid" = "yes"])
1203 AM_CONDITIONAL([ENABLE_DATA_TRANSFER_ITEMS],[test "$enable_data_transfer_items" = "yes"])
1204 AM_CONDITIONAL([ENABLE_SQL_DATABASE],[test "$enable_sql_database" = "yes"])
1205 AM_CONDITIONAL([ENABLE_DATALIST],[test "$enable_datalist" = "yes"])
1206 AM_CONDITIONAL([ENABLE_DETAILS],[test "$enable_details" = "yes"])
1207 AM_CONDITIONAL([ENABLE_FAST_MOBILE_SCROLLING],[test "$enable_fast_mobile_scrolling" = "yes"])
1208 AM_CONDITIONAL([ENABLE_FILE_SYSTEM],[test "$enable_file_system" = "yes"])
1209 AM_CONDITIONAL([ENABLE_STYLE_SCOPED],[test "$enable_style_scoped" = "yes"])
1210 AM_CONDITIONAL([ENABLE_QUOTA],[test "$enable_quota" = "yes"])
1211 AM_CONDITIONAL([ENABLE_ICONDATABASE],[test "$enable_icon_database" = "yes"])
1212 AM_CONDITIONAL([ENABLE_IMAGE_RESIZER],[test "$enable_image_resizer" = "yes"])
1213 AM_CONDITIONAL([ENABLE_INDEXED_DATABASE],[test "$enable_indexed_database" = "yes"])
1214 AM_CONDITIONAL([ENABLE_INPUT_COLOR],[test "$enable_input_color" = "yes"])
1215 AM_CONDITIONAL([ENABLE_INPUT_SPEECH],[test "$enable_input_speech" = "yes"])
1216 AM_CONDITIONAL([ENABLE_XSLT],[test "$enable_xslt" = "yes"])
1217 AM_CONDITIONAL([ENABLE_FILTERS],[test "$enable_filters" = "yes"])
1218 AM_CONDITIONAL([ENABLE_GEOLOCATION], [test "$enable_geolocation" = "yes"])
1219 AM_CONDITIONAL([ENABLE_MATHML], [test "$enable_mathml" = "yes"])
1220 AM_CONDITIONAL([ENABLE_MHTML], [test "$enable_mhtml" = "yes"])
1221 AM_CONDITIONAL([ENABLE_VIDEO],[test "$enable_video" = "yes"])
1222 AM_CONDITIONAL([ENABLE_MEDIA_SOURCE],[test "$enable_media_source" = "yes"])
1223 AM_CONDITIONAL([ENABLE_MEDIA_STATISTICS],[test "$enable_media_statistics" = "yes"])
1224 AM_CONDITIONAL([ENABLE_VIDEO_TRACK],[test "$enable_video_track" = "yes"])
1225 AM_CONDITIONAL([ENABLE_FULLSCREEN_API],[test "$enable_fullscreen_api" = "yes"])
1226 AM_CONDITIONAL([ENABLE_MEDIA_STREAM],[test "$enable_media_stream" = "yes"])
1227 AM_CONDITIONAL([ENABLE_NOTIFICATIONS],[test "$enable_notifications" = "yes"])
1228 AM_CONDITIONAL([ENABLE_ORIENTATION_EVENTS],[test "$enable_orientation_events" = "yes"])
1229 AM_CONDITIONAL([ENABLE_SVG],[test "$enable_svg" = "yes"])
1230 AM_CONDITIONAL([ENABLE_SVG_FONTS],[test "$enable_svg_fonts" = "yes"])
1231 AM_CONDITIONAL([ENABLE_COVERAGE],[test "$enable_coverage" = "yes"])
1232 AM_CONDITIONAL([ENABLE_FAST_MALLOC],[test "$enable_fast_malloc" = "yes"])
1233 AM_CONDITIONAL([ENABLE_WORKERS],[test "$enable_workers" = "yes"])
1234 AM_CONDITIONAL([ENABLE_SHADOW_DOM],[test "$enable_shadow_dom" = "yes"])
1235 AM_CONDITIONAL([ENABLE_SHARED_WORKERS],[test "$enable_shared_workers" = "yes"])
1236 AM_CONDITIONAL([SVG_FLAGS],[test "$svg_flags" = "yes"])
1237 AM_CONDITIONAL([HTML_FLAGS],[test "$html_flags" = "yes"])
1238 AM_CONDITIONAL([ENABLE_WEB_SOCKETS],[test "$enable_web_sockets" = "yes"])
1239 AM_CONDITIONAL([ENABLE_WEB_AUDIO],[test "$enable_web_audio" = "yes"])
1240 AM_CONDITIONAL([ENABLE_WEB_TIMING],[test "$enable_web_timing" = "yes"])
1241 AM_CONDITIONAL([ENABLE_OPCODE_STATS],[test "$enable_opcode_stats" = "yes"])
1242 AM_CONDITIONAL([ENABLE_WEBKIT2],[test "$enable_webkit2" = "yes"])
1243 AM_CONDITIONAL([ENABLE_PLUGIN_PROCESS],[test "$enable_plugin_process" = "yes"])
1244 AM_CONDITIONAL([ENABLE_SPELLCHECK],[test "$enable_spellcheck" = "yes"])
1245 AM_CONDITIONAL([ENABLE_ANIMATION_API],[test "$enable_animation_api" = "yes"])
1246 AM_CONDITIONAL([ENABLE_REQUEST_ANIMATION_FRAME],[test "$enable_request_animation_frame" = "yes"])
1247 AM_CONDITIONAL([ENABLE_TOUCH_ICON_LOADING],[test "$enable_touch_icon_loading" = "yes"])
1248 AM_CONDITIONAL([ENABLE_REGISTER_PROTOCOL_HANDLER],[test "$enable_register_protocol_handler" = "yes"])
1249 AM_CONDITIONAL([ENABLE_DEVICE_ORIENTATION],[test "$enable_device_orientation" = "yes"])
1250 AM_CONDITIONAL([ENABLE_MUTATION_OBSERVERS],[test "$enable_mutation_observers" = "yes"])
1251
1252 # Gtk conditionals
1253 AM_CONDITIONAL([ENABLE_INTROSPECTION],[test "$enable_introspection" = "yes"])
1254
1255 AC_CONFIG_FILES([
1256 GNUmakefile
1257 ])
1258  
1259
1260 AC_CONFIG_FILES([
1261 Source/WebKit/gtk/webkit/webkitversion.h
1262 ])
1263
1264 AC_CONFIG_FILES([
1265 Source/WebKit/gtk/${WEBKITGTK_PC_NAME}-${WEBKITGTK_API_VERSION}.pc:Source/WebKit/gtk/webkit.pc.in
1266 Source/WebKit/gtk/JSCore-${WEBKITGTK_API_VERSION}.gir:Source/WebKit/gtk/JSCore.gir.in
1267 Source/WebKit/gtk/org.webkitgtk-${WEBKITGTK_API_VERSION}.gschema.xml:Source/WebKit/gtk/org.webkitgtk.gschema.xml.in
1268 Source/JavaScriptCore/javascriptcoregtk-${WEBKITGTK_API_VERSION}.pc:Source/JavaScriptCore/javascriptcoregtk.pc.in
1269 ]
1270 ,[WEBKITGTK_API_VERSION=$WEBKITGTK_API_VERSION,WEBKITGTK_PC_NAME=$WEBKITGTK_PC_NAME]
1271 )
1272
1273
1274 if test "$enable_webkit2" = "yes"; then
1275     AC_CONFIG_FILES([
1276     Source/WebKit2/webkit2gtk-${WEBKITGTK_API_VERSION}.pc:Source/WebKit2/webkit2gtk.pc.in
1277     ]
1278     ,[WEBKITGTK_API_VERSION=$WEBKITGTK_API_VERSION,WEBKITGTK_PC_NAME=$WEBKITGTK_PC_NAME]
1279     )
1280 fi
1281
1282 AC_OUTPUT
1283
1284 echo "
1285 WebKit was configured with the following options:
1286
1287 Build configuration:
1288  Enable debugging (slow)                                  : $enable_debug
1289  Compile with debug symbols (slow)                        : $enable_debug_symbols
1290  Enable debug features (slow)                             : $enable_debug_features
1291  Enable GCC build optimization                            : $enable_optimizations
1292  Code coverage support                                    : $enable_coverage
1293  Unicode backend                                          : $with_unicode_backend
1294  Font backend                                             : $with_font_backend
1295  Optimized memory allocator                               : $enable_fast_malloc
1296  Accelerated Compositing                                  : $with_accelerated_compositing
1297
1298 Features:
1299  WebGL                                                    : $enable_webgl
1300  Blob support                                             : $enable_blob
1301  DOM mutation observer support                            : $enable_mutation_observers
1302  DeviceOrientation support                                : $enable_device_orientation
1303  Directory upload                                         : $enable_directory_upload
1304  Fast Mobile Scrolling                                    : $enable_fast_mobile_scrolling
1305  JIT compilation                                          : $enable_jit
1306  Filters support                                          : $enable_filters
1307  Geolocation support                                      : $enable_geolocation
1308  JavaScript debugger/profiler support                     : $enable_javascript_debugger
1309  Gamepad support                                          : $enable_gamepad
1310  MathML support                                           : $enable_mathml
1311  Media source                                             : $enable_media_source
1312  Media statistics                                         : $enable_media_statistics
1313  HTML5 channel messaging support                          : $enable_channel_messaging
1314  HTML5 meter element support                              : $enable_meter_tag
1315  HTML5 microdata support                                  : $enable_microdata
1316  Page Visibility API support                              : $enable_page_visibility_api
1317  HTML5 progress element support                           : $enable_progress_tag
1318  HTML5 client-side session and persistent storage support : $enable_dom_storage
1319  SQL client-side database storage support                 : $enable_sql_database
1320  HTML5 datagrid support                                   : $enable_datagrid
1321  HTML5 data transfer items support                        : $enable_data_transfer_items
1322  HTML5 FileSystem API support                             : $enable_file_system
1323  Quota API support                                        : $enable_quota
1324  HTML5 sandboxed iframe support                           : $enable_sandbox
1325  HTML5 video element support                              : $enable_video
1326  HTML5 track element support                              : $enable_video_track
1327  Fullscreen API support                                   : $enable_fullscreen_api
1328  Media stream support                                     : $enable_media_stream
1329  Icon database support                                    : $enable_icon_database
1330  Image resizer support                                    : $enable_image_resizer
1331  Link prefetch support                                    : $enable_link_prefetch
1332  Opcode stats                                             : $enable_opcode_stats
1333  Shadow DOM support                                       : $enable_shadow_dom
1334  SharedWorkers support                                    : $enable_shared_workers
1335  Color input support                                      : $enable_input_color
1336  Speech input support                                     : $enable_input_speech
1337  SVG support                                              : $enable_svg
1338  SVG fonts support                                        : $enable_svg_fonts
1339  Web Audio support                                        : $enable_web_audio
1340  Web Sockets support                                      : $enable_web_sockets
1341  Web Timing support                                       : $enable_web_timing
1342  Web Workers support                                      : $enable_workers
1343  XSLT support                                             : $enable_xslt
1344  Spellcheck support                                       : $enable_spellcheck
1345  Animation API                                            : $enable_animation_api
1346  RequestAnimationFrame support                            : $enable_request_animation_frame
1347  Touch Icon Loading support                               : $enable_touch_icon_loading
1348  Register Protocol Handler support                        : $enable_register_protocol_handler
1349  WebKit2 support                                          : $enable_webkit2
1350  WebKit2 plugin process                                   : $enable_plugin_process
1351
1352 GTK+ configuration:
1353  GTK+ version                                             : $with_gtk
1354  GDK target                                               : $with_target
1355  Hildon UI extensions                                     : $with_hildon
1356  GStreamer version                                        : $with_gstreamer
1357  Introspection support                                    : $enable_introspection
1358  Generate documentation                                   : $enable_gtk_doc
1359 "
1360 if test "$with_unicode_backend" = "glib"; then
1361    echo "     >> WARNING: the glib-based unicode backend is slow and incomplete <<"
1362    echo
1363    echo
1364 fi