aboutsummaryrefslogtreecommitdiffstats
path: root/configure.ac
blob: c34aa0a6a0dc8627945198ebceddc056528be156 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
dnl Copyright (C) 2000-2004 Marco Pesenti Gritti
dnl Copyright (C) 2003, 2004, 2005 Christian Persch
dnl
dnl This program is free software; you can redistribute it and/or modify it
dnl under the terms of the GNU General Public License as published by the
dnl Free Software Foundation; either version 2 of the License, or (at your
dnl option) any later version.
dnl
dnl This program is distributed in the hope that it will be useful, but
dnl WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
dnl General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License along
dnl with this program; if not, write to the Free Software Foundation, Inc.,
dnl 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA

AC_INIT([GNOME Web Browser],[1.9.1.90],[http://bugzilla.gnome.org/enter_bug.cgi?product=epiphany],[epiphany])

GNOME_COMMON_INIT

AC_PREREQ([2.59])

AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_SRCDIR([configure.ac])

EPIPHANY_MAJOR=1.9
AC_SUBST([EPIPHANY_MAJOR])

AM_INIT_AUTOMAKE([1.9 dist-bzip2 no-dist-gzip check-news])

AM_MAINTAINER_MODE
if test "x$enable_maintainer_mode" = "xyes"; then
    AC_DEFINE([MAINTAINER_MODE],[1],[Define to enable 'maintainer-only' behaviour])
    enable_debug=yes
    MORE_WARN_FLAGS=
        DEPRECATION_FLAGS="-DG_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED -DGDK_PIXBUF_DISABLE_DEPRECATED -DGCONF_DISABLE_DEPRECATED -DGNOME_VFS_DISABLE_DEPRECATED -DBONOBO_UI_DISABLE_DEPRECATED -DBONOBO_DISABLE_DEPRECATED -DLIBGLADE_DISABLE_DEPRECATED -DPANGO_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED -DGNOME_DISABLE_DEPRECATED"
    MOZILLA_WARN_CXXFLAGS="-Wall -Wconversion -Wpointer-arith -Wcast-align -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor"
fi

AC_PROG_INTLTOOL([0.29])

GLIB_REQUIRED=2.8.0
GTK_REQUIRED=2.8.3
LIBXML_REQUIRED=2.6.12
LIBXSLT_REQUIRED=1.1.7
LIBGLADE_REQUIRED=2.3.1
LIBGNOMEVFS_REQUIRED=2.9.2
LIBGNOMEUI_REQUIRED=2.6.0
GNOME_DESKTOP_REQUIRED=2.9.91
LIBSTARTUP_NOTIFICATION_REQUIRED=0.5
LIBGNOMEPRINT_REQUIRED=2.4.0
LIBGNOMEPRINTUI_REQUIRED=2.4.0
DBUS_GLIB_REQUIRED=0.35

AC_ENABLE_SHARED([yes])
AC_ENABLE_STATIC([no])

AC_LIBTOOL_DLOPEN
AM_PROG_LIBTOOL

AC_ISC_POSIX
AC_PROG_CC
AC_PROG_CXX
AM_PROG_CC_STDC
AC_HEADER_STDC
AC_PATH_PROG([GLIB_GENMARSHAL], [glib-genmarshal])
AC_PATH_PROG([GLIB_MKENUMS],[glib-mkenums])

GNOME_DEBUG_CHECK
GNOME_COMPILE_WARNINGS([maximum])
dnl GNOME_CXX_WARNINGS

AC_PATH_PROG([PKG_CONFIG], [pkg-config], [no])
if $PKG_CONFIG --atleast-version $LIBSTARTUP_NOTIFICATION_REQUIRED libstartup-notification-1.0; then
    echo "Building with libstartup-notification"
    AC_DEFINE([HAVE_STARTUP_NOTIFICATION],[1],[Define to enable startup notification support])
    STARTUP_NOTIFICATION_PACKAGE=libstartup-notification-1.0
else
    echo "***** WARNING: Building without libstartup-notification"
    STARTUP_NOTIFICATION_PACKAGE=
fi

PKG_CHECK_MODULES([DEPENDENCIES], [\
          glib-2.0 >= $GLIB_REQUIRED \
          gtk+-2.0 >= $GTK_REQUIRED \
          libxml-2.0 >= $LIBXML_REQUIRED \
          libxslt >= $LIBXSLT_REQUIRED \
          libgnomeui-2.0 >= $LIBGNOMEUI_REQUIRED \
          libglade-2.0 >= $LIBGLADE_REQUIRED \
          gnome-vfs-2.0 >= $LIBGNOMEVFS_REQUIRED \
          gnome-vfs-module-2.0 \
          gconf-2.0 \
          gnome-desktop-2.0 >= $GNOME_DESKTOP_REQUIRED \
          $STARTUP_NOTIFICATION_PACKAGE \
          libgnomeprint-2.2 >= $LIBGNOMEPRINT_REQUIRED \
          libgnomeprintui-2.2 >= $LIBGNOMEPRINTUI_REQUIRED \
          ])
AC_SUBST([DEPENDENCIES_CFLAGS])
AC_SUBST([DEPENDENCIES_LIBS])

PKG_CHECK_MODULES([DBUS],[dbus-glib-1 >= $DBUS_GLIB_REQUIRED])
AC_SUBST([DBUS_CFLAGS])
AC_SUBST([DBUS_LIBS])

AC_PATH_PROG([DBUS_BINDING_TOOL],[dbus-binding-tool],[no])

if test x"$DBUS_BINDING_TOOL" = xno; then
    AC_MSG_ERROR([dbus-binding-tool not found])
fi

AM_CONDITIONAL([ENABLE_DBUS],[false])

PKG_CHECK_MODULES([BONOBO],[bonobo-activation-2.0 ORBit-2.0])
AC_SUBST([BONOBO_CFLAGS])
AC_SUBST([BONOBO_LIBS])

ORBIT_IDL="`$PKG_CONFIG --variable=orbit_idl ORBit-2.0`"
AC_SUBST([ORBIT_IDL])

LIBBONOBO_IDL="`$PKG_CONFIG --variable=idldir libbonobo-2.0`"
AC_SUBST([LIBBONOBO_IDL])

BONOBO_ACTIVATION_IDL="`$PKG_CONFIG --variable=idldir bonobo-activation-2.0`"
AC_SUBST([BONOBO_ACTIVATION_IDL])

dnl *****
dnl GConf
dnl *****

dnl Specify the gconf configuration source, 
dnl default to xml::$(sysconfdir)/gconf/gconf.xml.defaults

AC_PATH_PROG([GCONFTOOL], [gconftool-2], [no])

if test x"$GCONFTOOL" = xno; then
  AC_MSG_ERROR([gconftool-2 executable not found in your path - should be installed with GConf])
fi

AM_GCONF_SOURCE_2

dnl ******************
dnl Portability checks
dnl ******************

AC_CHECK_FUNCS([mkdtemp])

dnl for backtrace()
AC_CHECK_HEADERS([execinfo.h])

dnl Check for -Wdeclaration-after-statement (since gcc 3.4)

if test "x$enable_maintainer_mode" = "xyes"; then

    AC_LANG_PUSH([C])
    FLAGS="-Wdeclaration-after-statement"
    _SAVE_AM_CFLAGS=$AM_CFLAGS
    _SAVE_CFLAGS=$CFLAGS
    AM_CFLAGS="$AM_CFLAGS $FLAGS"
    CFLAGS="$CFLAGS $AM_CFLAGS"

    AC_CACHE_CHECK([for compiler $FLAGS option],
        ac_cv_have_declaration_after_statement,
        [AC_COMPILE_IFELSE(
            [AC_LANG_SOURCE([[int main () { return 0; }]])],
            [ac_cv_have_declaration_after_statement="yes"],
            [ac_cv_have_declaration_after_statement="no"],
            [ac_cv_have_declaration_after_statement="maybe"])])
    
    if test "x$ac_cv_have_declaration_after_statement" = "xyes"; then
        MORE_WARN_FLAGS="$MORE_WARN_FLAGS $FLAGS"
    fi
    AM_CFLAGS="$_SAVE_AM_CFLAGS"
    CFLAGS="$_SAVE_CFLAGS"
    AC_LANG_POP([C])
fi

dnl *******
dnl Mozilla
dnl *******

GECKO_INIT([MOZILLA])

AC_SUBST([MOZILLA])
AC_SUBST([MOZILLA_FLAVOUR])
AC_SUBST([MOZILLA_INCLUDE_ROOT])
AC_SUBST([MOZILLA_HOME])
AC_SUBST([MOZILLA_PREFIX])

case "$MOZILLA" in
mozilla) min_version=1.7.9 ;;
seamonkey) min_version=1.0 ;;
*firefox) min_version=1.0.5 ;;
*thunderbird) min_version=1.0.5 ;;
xulrunner) min_version=1.8 ;;
esac

PKG_CHECK_MODULES([GECKO],[$MOZILLA-gtkmozembed >= $min_version $MOZILLA-xpcom >= $min_version])
AC_SUBST([GECKO_CFLAGS])
AC_SUBST([GECKO_LIBS])

dnl **********************************
dnl now tests for mozilla API variance
dnl **********************************

dnl FIXME find a m4/autoconf guru who can distill this into a nice macro

_SAVE_CFLAGS=$CXXFLAGS
_SAVE_CPPFLAGS=$CPPFLAGS
CPPFLAGS="-I$MOZILLA_INCLUDE_ROOT -I$MOZILLA_INCLUDE_ROOT/pipnss `$PKG_CONFIG --cflags-only-I $MOZILLA-xpcom`"
CXXFLAGS="$_SAVE_CXXFLAGS $AM_CXXFLAGS `$PKG_CONFIG --cflags-only-other $MOZILLA-xpcom`"

dnl Sigh Gentoo has a rubbish header layout
dnl http://bugs.gentoo.org/show_bug.cgi?id=100804
dnl Mind you, it's useful to be able to test against uninstalled mozilla builds...
TEST_MOZILLA_INCLUDE_DIRS="necko dom"
for i in $TEST_MOZILLA_INCLUDE_DIRS ; do
   CPPFLAGS="$CPPFLAGS -I$MOZILLA_INCLUDE_ROOT/$i"
done

dnl Determine gecko version
dnl We don't use the version from the .pc file, since that's the app version
dnl and not the Gecko version

AC_MSG_CHECKING([[for gecko version]])

gecko_version=`cat $MOZILLA_INCLUDE_ROOT/mozilla-config.h | grep MOZILLA_VERSION_U | awk '{ print $[3]; }' | tr ".ab+" " "`
if test -z "$gecko_version"; then
    gecko_version="1 7"
fi

gecko_version_major=`echo $gecko_version | awk '{ print $[1]; }'`
gecko_version_minor=`echo $gecko_version | awk '{ print $[2]; }'`

AC_MSG_RESULT([$gecko_version_major.$gecko_version_minor])

if test "$gecko_version_major" != "1" -o "$gecko_version_minor" -lt "7" -o "$gecko_version_minor" -gt "9"; then
    AC_MSG_ERROR([Unsupported Gecko version $gecko_version_major.$gecko_version_minor])
fi

if test "$gecko_version_major" = "1" -a "$gecko_version_minor" -ge "8"; then
    AC_DEFINE([HAVE_GECKO_1_8],[1],[Define if we have gecko 1.8])
fi
if test "$gecko_version_major" = "1" -a "$gecko_version_minor" -ge "9"; then
    AC_DEFINE([HAVE_GECKO_1_9],[1],[Define if we have gecko 1.9])
fi

AM_CONDITIONAL([HAVE_GECKO_1_8],[test "$gecko_version_major" = "1" -a "$gecko_version_minor" -ge "8"])
AM_CONDITIONAL([HAVE_GECKO_1_9],[test "$gecko_version_major" = "1" -a "$gecko_version_minor" -ge "9"])

dnl Changed from PRUnichar* to nsAString& in 1.8a1 and on aviary branch

AC_MSG_CHECKING([whether nsIFilePicker methods expect nsAString&])

AC_COMPILE_IFELSE(
    [AC_LANG_PROGRAM(
        [[#include <nsEmbedString.h>
          #include <widget/nsIFilePicker.h>]],
        [[nsIFilePicker *p;
          p->SetDefaultString (nsEmbedString());]]
    )],
    [AC_DEFINE([MOZ_NSIFILEPICKER_NSASTRING_],[1],[Define if nsIFilePicker uses nsAString&]) result=yes],
    [result=no])

AC_MSG_RESULT([$result])

dnl Changed in 1.8a1 and again in 1.8a3 to its present form (variant 2);
dnl variant 1 is on 1.7 branch. Aviary branch also has variant 2.

AC_MSG_CHECKING([for nsIContentPolicy API])

AC_COMPILE_IFELSE(
    [AC_LANG_PROGRAM(
        [[#include <nsEmbedString.h>
          #include <nsIURI.h>
          #include <content/nsIContentPolicy.h>]],
        [[nsIContentPolicy *p;
          nsISupports *arg4;
          p->ShouldLoad(0,nsnull,nsnull,arg4,nsEmbedCString(),nsnull,nsnull);]]
    )],
    [variant=2],
    [variant=1])

AC_DEFINE_UNQUOTED([MOZ_NSICONTENTPOLICY_VARIANT], [$variant], [Define the nsIContentPolicy API variant])

AC_MSG_RESULT([variant $variant])

dnl Firefox doesn't have this API (?)

AC_MSG_CHECKING([for nsIXULChromeRegistry API])

AC_COMPILE_IFELSE(
    [AC_LANG_PROGRAM(
        [[#include <nsEmbedString.h>
          #include <content/nsIChromeRegistry.h>]],
        [[nsIXULChromeRegistry *p;
          p->SelectSkin (nsEmbedCString(), PR_FALSE);]]
    )],
    [AC_DEFINE([MOZ_NSIXULCHROMEREGISTRY_SELECTSKIN],[1],[Define if nsIXULChromeRegistry::SelectSkin exists]) result=yes],
    [result=no])

AC_MSG_RESULT([$result])

dnl changed from nsIXULChromeRegistry in 1.8a4

AC_CHECK_FILE([$MOZILLA_INCLUDE_ROOT/chrome/nsIChromeRegistrySea.h],
    [AC_DEFINE([HAVE_CHROME_NSICHROMEREGISTRYSEA_H], [1], [Define if nsIChromeRegistrySea.h exists])])

dnl changed location in 1.8a6

AC_MSG_CHECKING([for mozilla security compoment])

AC_COMPILE_IFELSE(
    [AC_LANG_PROGRAM(
        [[#include <nsIX509Cert.h>]],
        [[nsIX509Cert *c;
          c->GetIssuer (nsnull);]]
    )],
    [AC_DEFINE([HAVE_MOZILLA_PSM], [1],[Define if you have the mozilla NSS headers installed]) have_psm=yes],
    [have_psm=no])

AC_MSG_RESULT([$have_psm])

AM_CONDITIONAL([HAVE_MOZILLA_PSM],[test "x$have_psm" = "xyes"])

dnl This is only present on toolkit

AC_MSG_CHECKING([for toolkit's nsITypeAheadFind])

AC_COMPILE_IFELSE(
    [AC_LANG_PROGRAM(
        [[#include <fastfind/nsITypeAheadFind.h>]],
        [[nsITypeAheadFind *p;
          p->SetDocShell(nsnull);]]
    )],
    [AC_DEFINE([HAVE_TYPEAHEADFIND],[1],[Define if we have tookit's typeaheadfind]) result=yes],
    [result=no])

AC_MSG_RESULT([$result])

dnl restore flags
CPPFLAGS=$_SAVE_CPPFLAGS
CXXFLAGS=$_SAVE_CXXFLAGS

AC_LANG_POP([C++])

dnl Needed since 1.8b2
dnl Define this down here so it doesn't affect the API checks above

AC_DEFINE([MOZILLA_INTERNAL_API],[1],[Define for access to internal mozilla API])

dnl Make sure we don't accidentally build without PSM support

AC_MSG_CHECKING([whether to include PSM support])
AC_ARG_ENABLE([psm],
    AS_HELP_STRING([psm],[Disable PSM support (default: enabled)]),
    [want_psm=$enableval],
    [want_psm=yes])
AC_MSG_RESULT([$want_psm])

if test "x$want_psm" = "xyes" -a "x$have_psm" = "xno"; then
    AC_MSG_ERROR([PSM headers not found; use --disable-psm to disable building with PSM support])
elif test "x$have_psm" = "xno"; then
    AC_MSG_WARN([PSM headers not found; PSM support disabled])
fi

dnl Not a simple file check due to the header being in the SDK since 1.8a6
dnl https://bugzilla.mozilla.org/show_bug.cgi?id=271068

if test "x$flavour" = "xmozilla"; then
    AC_CHECK_FILE([$MOZILLA_INCLUDE_ROOT/nsIPassword.h],
        [AC_DEFINE([HAVE_NSIPASSWORD_H],[1],
        [Define if mozilla nsIPassword header is available])],
        [AC_CHECK_FILE([$MOZILLA_INCLUDE_ROOT/wallet/nsIPassword.h],
            [AC_DEFINE([HAVE_NSIPASSWORD_H],[1],
            [Define if mozilla nsIPassword header is available]) have_password_h=yes])],
            [have_password_h=no])
elif test "x$flavour" = "xtoolkit"; then
    AC_CHECK_FILE([$MOZILLA_INCLUDE_ROOT/passwordmgr/nsIPassword.h],
        [AC_DEFINE([HAVE_NSIPASSWORD_H],[1],
            [Define if mozilla nsIPassword header is available]) have_password_h=yes],
        [have_password_h=no])
fi

if test "x$have_password_h" = "xno"; then
    AC_MSG_WARN([nsIPassword.h not found; personal data manger will have no passwords support!])
fi

dnl Check whether to enable our filepicker component

AC_MSG_CHECKING([whether to enable native gtk+ filepicker])
AC_ARG_ENABLE([filepicker],
    AS_HELP_STRING([--enable-filepicker],[Whether to enable the gtk+ native filepicker; not needed when the mozilla build itself has native gtk+ filepicker enabled (default:enabled)]),
    [],
    [if test "$gecko_version_major" = "1" -a "$gecko_version_minor" -ge "8"; then
        enable_filepicker=no
     else
        enable_filepicker=yes
     fi])
AC_MSG_RESULT([$enable_filepicker])

AM_CONDITIONAL([ENABLE_FILEPICKER],[test "x$enable_filepicker" = "xyes"])
if test "x$enable_filepicker" = "xyes"; then
    AC_DEFINE([ENABLE_FILEPICKER],[1],[Define to enable the native filepicker])
fi

dnl ***************
dnl Multimedia keys
dnl ***************

AC_CHECK_HEADERS([X11/XF86keysym.h])

dnl ******
dnl Python
dnl ******

EPIPHANY_FEATURES=

AC_MSG_CHECKING([whether Python support is requested])

AC_ARG_ENABLE([python],
    AS_HELP_STRING([--enable-python],[Enable python support]),
    [enable_python=$enableval have_python=$enableval],
    [enable_python=autodetect have_python=yes])

AC_MSG_RESULT([$enable_python])

if test "x$have_python" != "xno"; then
    AM_PATH_PYTHON([2.3],[],[no])

    if test "x$PYTHON" = "x:"; then
        have_python=no
    fi
fi

if test "x$have_python" != "xno"; then
    AM_CHECK_PYTHON_HEADERS([],[have_python=no])
fi

if test "x$have_python" != "xno"; then
    PY_PREFIX=`$PYTHON -c 'import sys ; print sys.prefix'`
    PY_EXEC_PREFIX=`$PYTHON -c 'import sys ; print sys.exec_prefix'`
    PYTHON_LIBS="-lpython$PYTHON_VERSION"
    PYTHON_LIB_LOC="-L$PY_EXEC_PREFIX/lib/python$PYTHON_VERSION/config"
    PYTHON_CFLAGS="-I$PY_PREFIX/include/python$PYTHON_VERSION"
    PYTHON_MAKEFILE="$PY_EXEC_PREFIX/lib/python$PYTHON_VERSION/config/Makefile"
    PYTHON_LOCALMODLIBS=`sed -n -e 's/^LOCALMODLIBS=\(.*\)/\1/p' $PYTHON_MAKEFILE`
    PYTHON_BASEMODLIBS=`sed -n -e 's/^BASEMODLIBS=\(.*\)/\1/p' $PYTHON_MAKEFILE`
    PYTHON_OTHER_LIBS=`sed -n -e 's/^LIBS=\(.*\)/\1/p' $PYTHON_MAKEFILE`
    PYTHON_EXTRA_LIBS="$PYTHON_LOCALMODLIBS $PYTHON_BASEMODLIBS $PYTHON_OTHER_LIBS"
    AC_SUBST([PYTHON_LIBS])
    AC_SUBST([PYTHON_LIB_LOC])
    AC_SUBST([PYTHON_CFLAGS])
    AC_SUBST([PYTHON_EXTRA_LIBS])

    dnl FIXME: do we really need this test?
    AC_MSG_CHECKING([whether we can build a shared library depending on libpython])
    rm -rf testpython
    mkdir testpython
    cd testpython
    cat > testpython.c <<EOF
#include <Python.h>
int testpython (void)
{
Py_Exit (0);
}
EOF

    if /bin/sh ../libtool --mode=compile ${CC} $PYTHON_CFLAGS -c testpython.c >/dev/null 2>&1 && \
        /bin/sh ../libtool --mode=link ${CC} -o testpython.la -rpath `pwd` -module -avoid-version $PYTHON_LIB_LOC testpython.lo $PYTHON_LIBS $PYTHON_EXTRA_LIBS >/dev/null 2>&1 && \
        grep 'dlname.*testpython' testpython.la >/dev/null 2>&1; then
        result=yes
    else
        result=no
        have_python=no
    fi
    cd ..
    rm -rf testpython
    AC_MSG_RESULT([$result])
fi

if test "x$have_python" != "xno"; then
    PYGTK_REQUIRED=2.7.1
    GNOME_PYTHON_REQUIRED=2.6.0

    PKG_CHECK_MODULES([PYGTK], [pygtk-2.0 >= $PYGTK_REQUIRED gnome-python-2.0 >= $GNOME_PYTHON_REQUIRED],
        [],[have_python=no])

    AC_SUBST([PYGTK_CFLAGS])
    AC_SUBST([PYGTK_LIBS])
fi

if test "x$have_python" != "xno"; then
    AC_MSG_CHECKING([for pygtk defs])
    PYGTK_DEFSDIR=`$PKG_CONFIG --variable=defsdir pygtk-2.0`
    AC_MSG_RESULT([$PYGTK_DEFSDIR])

    AC_MSG_CHECKING([for pygtk codegen])
    PYGTK_CODEGEN="$PYTHON `$PKG_CONFIG --variable=codegendir pygtk-2.0`/codegen.py"
    AC_MSG_RESULT([$PYGTK_CODEGEN])

    AC_MSG_CHECKING([for pygtk h2def])
    PYGTK_H2DEF="$PYTHON `$PKG_CONFIG --variable=codegendir pygtk-2.0`/h2def.py"
    AC_MSG_RESULT([$PYGTK_H2DEF])
    
    AC_SUBST([PYGTK_DEFSDIR])
    AC_SUBST([PYGTK_CODEGEN])
    AC_SUBST([PYGTK_H2DEF])

    dnl Check for -fno-strict-aliasing
    FLAGS="-fno-strict-aliasing"
    save_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS $FLAGS"
    AC_MSG_CHECKING([whether [$]CC understands $FLAGS])
    AC_TRY_COMPILE([], [], [compiler_has_option=yes], [compiler_has_option=no])
    CFLAGS="$save_CFLAGS"
    AC_MSG_RESULT($compiler_has_option)
    if test $compiler_has_option = yes; then
        NO_STRICT_ALIASING_CFLAGS="$FLAGS"
    fi
    AC_SUBST([NO_STRICT_ALIASING_CFLAGS])
fi

if test "x$have_python" != "xyes"; then
    if test "x$enable_python" = "xyes"; then
        AC_MSG_ERROR([Python not found])
    elif test "x$enable_python" = "xautodetect"; then
        enable_python=no
        AC_MSG_WARN([Python not found, disabling python support])
    fi
elif test "x$enable_python" != "xno"; then
    enable_python=yes
    AC_DEFINE([ENABLE_PYTHON],[1],[Define to compile with python support])
    EPIPHANY_FEATURES="$EPIPHANY_FEATURES python"
fi

AM_CONDITIONAL([ENABLE_PYTHON],[test "x$enable_python" = "xyes"])

AC_SUBST([EPIPHANY_FEATURES])

dnl *******
dnl Plugins
dnl *******

dnl Gecko 1.9 can handle .desktop files from file: URLs itself, so disable
dnl this plugin at least until we handle non-file: URLs

if test "$gecko_version_major" = "1" -a "$gecko_version_minor" -le "8"; then

AC_MSG_CHECKING([whether to build the deskop file plugin])
AC_ARG_ENABLE([desktop-file-plugin],
    AS_HELP_STRING([--disable-desktop-file-plugin],[Disable the desktop file plugin (default: enabled)]),
    [],[enable_desktop_file_plugin=yes])
AC_MSG_RESULT([$enable_desktop_file_plugin])

fi

AM_CONDITIONAL([ENABLE_DESKTOP_FILE_PLUGIN],[test "x$enable_desktop_file_plugin" = "xyes"])

if test "x$enable_desktop_file_plugin" = "xyes"; then
    PKG_CHECK_MODULES([DESKTOP_FILE_PLUGIN_DEP],[$MOZILLA-xpcom $MOZILLA-plugin gtk+-2.0 >= 2.6.0])
    AC_SUBST([DESKTOP_FILE_PLUGIN_DEP_CFLAGS])
    AC_SUBST([DESKTOP_FILE_PLUGIN_DEP_LIBS])
fi

if test "x$enable_desktop_file_plugin" = "xyes"; then
    AC_DEFINE([HAVE_PRIVATE_PLUGINS],[1],[Define if any private plugins are enabled])
fi

dnl *******************
dnl Additional features
dnl *******************

AC_MSG_CHECKING([whether to enable zeroconf bookmarks support])
AC_ARG_ENABLE([zeroconf],
    AS_HELP_STRING([--enable-zeroconf],[Whether to enable zeroconf bookmarks support (default:disabled)]),
    [], [enable_zeroconf=no])
AC_MSG_RESULT([$enable_zeroconf])

if test "x$enable_zeroconf" = "xyes"; then
    AC_DEFINE([ENABLE_ZEROCONF],[1],[Define to enable zeroconf bookmarks support])
fi

AM_CONDITIONAL([ENABLE_ZEROCONF],[test "x$enable_zeroconf" = "xyes"])

dnl *******************************
dnl Add warning flags
dnl *******************************

AM_CPPFLAGS="$AM_CPPFLAGS $DEPRECATION_FLAGS"
AM_CFLAGS="$AM_CFLAGS $WARN_CFLAGS $MORE_WARN_FLAGS"
AM_CXXFLAGS="$AM_CXXFLAGS $WARN_CXXFLAGS $MOZILLA_WARN_CXXFLAGS"
AC_SUBST([AM_CPPFLAGS])
AC_SUBST([AM_CFLAGS])
AC_SUBST([AM_CXXFLAGS])
AC_SUBST([AM_LDFLAGS])

dnl *******************************
dnl Internationalization
dnl ******************************* 

AC_MSG_CHECKING([for iso-codes package])
have_iso_codes=no
if $PKG_CONFIG --exists iso-codes --atleast-version=0.35; then
    have_iso_codes=yes
fi
AC_MSG_RESULT([$have_iso_codes])

if test "x$have_iso_codes" = "xyes"; then
    AC_MSG_CHECKING([whether iso-codes has iso-639 and iso-3166 domains])
    if $PKG_CONFIG --variable=domains iso-codes | grep -q 639 && \
       $PKG_CONFIG --variable=domains iso-codes | grep -q 3166 ; then
        result=yes
    else
        result=no
        have_iso_codes=no
    fi
    AC_MSG_RESULT([$result])
fi

if test "x$have_iso_codes" = "xyes"; then
    AC_DEFINE_UNQUOTED([ISO_CODES_PREFIX],["`$PKG_CONFIG --variable=prefix iso-codes`"],[ISO codes prefix])
    AC_DEFINE([HAVE_ISO_CODES],[1],[Define if you have the iso-codes package])
else
    AC_MSG_ERROR([iso-codes is required])
fi

dnl Translators: new languages must be added to the po/LINGUAS file
ALL_LINGUAS="`cat "$srcdir/po/LINGUAS" | grep -v '^#'`"

AC_SUBST([CONFIG_STATUS_DEPENDENCIES],['$(top_srcdir)/po/LINGUAS'])

GETTEXT_PACKAGE=epiphany
AC_SUBST([GETTEXT_PACKAGE])
AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
AM_GLIB_GNU_GETTEXT
AM_GLIB_DEFINE_LOCALEDIR([GNOMELOCALEDIR])

dnl uninstalled share dir to search data
AC_DEFINE_UNQUOTED([SHARE_UNINSTALLED_DIR], ["`pwd`/data"], [path to source data dir])

dnl *****************
dnl API Documentation
dnl *****************

GNOME_DOC_INIT
GTK_DOC_CHECK([1.0])

dnl ************
dnl Output files
dnl ************

AC_CONFIG_FILES([
Makefile
data/Makefile
data/epiphany-1.10.pc
data/glade/Makefile
data/art/Makefile
data/ui/Makefile
doc/Makefile
doc/reference/Makefile
idl/Makefile
lib/Makefile
lib/egg/Makefile
lib/widgets/Makefile
embed/Makefile
embed/mozilla/Makefile
src/Makefile
src/bookmarks/Makefile
help/Makefile
plugins/Makefile
plugins/desktop-file/Makefile
po/Makefile.in
])

AC_OUTPUT