summary refs log tree commit diff stats
path: root/configure.ac
blob: 672752e7bd562ac99bbe9ddfe15cca676e2c993c (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
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
dnl Process this file with autoconf to produce a configure script.

AC_INIT([HexChat],[2.12.3])

AC_PREREQ([2.64])
AC_COPYRIGHT([Copyright (C) 1998-2010 Peter Zelezny])

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

AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_AUX_DIR([build-aux])

AM_INIT_AUTOMAKE([1.11.1 dist-xz no-dist-gzip subdir-objects no-define foreign])
AM_SILENT_RULES([yes])

AC_DEFUN([HEX_CHECK_MACRO], [m4_ifndef([$1], [m4_fatal([macro ]$1[ is not defined. Is ]$2[ installed?])])])

HEX_CHECK_MACRO([AX_APPEND_COMPILE_FLAGS], [autoconf-archive])
HEX_CHECK_MACRO([PKG_PROG_PKG_CONFIG], [pkg-config])

AX_IS_RELEASE([minor-version])
AX_CHECK_ENABLE_DEBUG([yes])

AC_USE_SYSTEM_EXTENSIONS
AM_MAINTAINER_MODE([enable])
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CPP
AC_PROG_OBJC
AM_PROG_AS
AM_PROG_AR
LT_PREREQ([2.2.6])
LT_INIT([disable-static])
AC_PATH_PROG(MDTOOL, mdtool, no)
PKG_PROG_PKG_CONFIG

dnl -----------------------------------------------------------
dnl Language Support
dnl -----------------------------------------------------------
GETTEXT_PACKAGE=hexchat
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Gettext package name])
IT_PROG_INTLTOOL([0.40.0])
AM_GLIB_GNU_GETTEXT

dnl displaced from acconfig.h
AH_VERBATIM([OLD_PERL],[#undef OLD_PERL])
AH_VERBATIM([PREFIX],[#undef PREFIX])
AH_VERBATIM([HEXCHATLIBDIR],[#undef HEXCHATLIBDIR])
AH_VERBATIM([HEXCHATSHAREDIR],[#undef HEXCHATSHAREDIR])
AH_VERBATIM([USE_LIBPROXY],[#undef USE_LIBPROXY])
AH_VERBATIM([HAVE_LIBPCI],[#undef HAVE_LIBPCI])
AH_VERBATIM([HAVE_ISO_CODES],[#undef HAVE_ISO_CODES])
AH_VERBATIM([HAVE_GTK_MAC],[#undef HAVE_GTK_MAC])
AH_VERBATIM([USE_LIBNOTIFY],[#undef USE_LIBNOTIFY])
AH_VERBATIM([USE_LIBCANBERRA],[#undef USE_LIBCANBERRA])
AH_VERBATIM([USE_OPENSSL],[#undef USE_OPENSSL])
AH_VERBATIM([USE_PLUGIN],[#undef USE_PLUGIN])
AH_VERBATIM([USE_SIGACTION],[#undef USE_SIGACTION])
AH_VERBATIM([USING_FREEBSD],[#undef USING_FREEBSD])
AH_VERBATIM([USING_LINUX],[#undef USING_LINUX])
AH_VERBATIM([socklen_t],[#undef socklen_t])
AH_VERBATIM([USE_DBUS],[#undef USE_DBUS])

AC_PATH_PROG(sedpath, sed)
AS_IF([test "_$sedpath" = _], [
	AC_MSG_ERROR(Cannot find sed: I need it!)
])

AC_PATH_PROG(unamepath, uname)
AS_IF([test "_$unamepath" = _], [
	system="unknown"
], [
	AC_MSG_CHECKING(system type)
	system=`$unamepath -s`
	AC_MSG_RESULT($system)
	AS_IF([test "$system" = "Linux"], [
		AC_DEFINE(USING_LINUX)
	], [test "$system" = "FreeBSD"], [
		AC_DEFINE(USING_FREEBSD)
	])
])

platform_win32=no
platform_osx=no
AS_CASE([$host_os],
	[*mingw*|*cygwin*|*msys*], [
		platform_win32=yes
	],
	[darwin*], [
		platform_osx=yes
	]
)

dnl *********************************************************************
dnl ** configure switches ***********************************************
dnl *********************************************************************

AC_ARG_ENABLE(openssl,
	[AS_HELP_STRING([--enable-openssl[=PATH]],[enable use of openSSL])],
        openssl=$enableval, openssl=yes)

AC_ARG_ENABLE(gtkfe,
	[AS_HELP_STRING([--disable-gtkfe],[disable building gtk frontend])],
        gtkfe=$enableval, gtkfe=yes)

AC_ARG_ENABLE(textfe,
	[AS_HELP_STRING([--enable-textfe],[build the text frontend (default: no)])],
        textfe=$enableval, textfe=no)

AC_ARG_ENABLE(python,
	[AS_HELP_STRING([--enable-python=pythonversion],[build the python plugin; possible values: "python2", "python3" or specific such as "python3.3" (default on, python2)])],
        python=$enableval, python=python2)
AS_IF([test "x$python" = "xyes"], [python=python2])

AC_ARG_ENABLE(perl,
	[AS_HELP_STRING([--disable-perl],[don\'t build the perl plugin])],
        perl=$enableval, perl=yes)

AC_ARG_ENABLE(lua,
	[AS_HELP_STRING([--disable-lua],[don\'t build the lua plugin])],
        lua=$enableval, lua=yes)

AC_ARG_ENABLE(perl_old,
	[AS_HELP_STRING([--disable-perl_old],[no backwards compatibility for perl plugin])],
        perl_old=$enableval, perl_old=yes)

AC_ARG_ENABLE(plugin,
	[AS_HELP_STRING([--disable-plugin],[disable plugin support])],
        plugin=$enableval, plugin=yes)

AC_ARG_ENABLE(checksum,
	[AS_HELP_STRING([--disable-checksum],[disable the Checksum plugin])],
        checksum=$enableval, checksum=yes)

AC_ARG_ENABLE(doat,
	[AS_HELP_STRING([--disable-doat],[disable the Do At plugin])],
        doat=$enableval, doat=yes)

AC_ARG_ENABLE(fishlim,
	[AS_HELP_STRING([--disable-fishlim],[disable the FiSHLiM plugin])],
        fishlim=$enableval, fishlim=yes)

AC_ARG_ENABLE(sysinfo,
	[AS_HELP_STRING([--disable-sysinfo],[disable the SysInfo plugin])],
        sysinfo=$enableval, sysinfo=yes)

AC_ARG_ENABLE(dbus,
	[AS_HELP_STRING([--disable-dbus],[disable DBUS support])],
        dbus=$enableval, dbus=yes)

AC_ARG_ENABLE(libnotify,
	[AS_HELP_STRING([--disable-libnotify],[disable libnotify support])],
        libnotify=$enableval, libnotify=yes)

AC_ARG_ENABLE(libcanberra,
	[AS_HELP_STRING([--disable-libcanberra],[disable libcanberra support])],
		libcanberra=$enableval, libcanberra=yes)

AC_ARG_ENABLE(libproxy,
	[AS_HELP_STRING([--disable-libproxy],[disable libproxy support (default: auto)])],
        libproxy=$enableval, libproxy=auto)

AC_ARG_ENABLE(isocodes,
	[AS_HELP_STRING([--disable-isocodes],[disable iso-codes with spell-check])],
        isocodes=$enableval, isocodes=yes)

AC_ARG_ENABLE(static-analysis,
	[AS_HELP_STRING([--enable-static-analysis],[if using clang run static analysis during build (default: no)])],
        analyze=$enableval, analyze=no)

AC_ARG_WITH(theme-manager,
	[AS_HELP_STRING([--with-theme-manager],[compile theme manager (needs monodevelop, default: off)])],
		theme_manager=$withval, theme_manager=no)

AC_ARG_ENABLE(stack-protector,
	[AS_HELP_STRING([--disable-stack-protector],[disable building with stack-protector])],
        stack_protector=$enableval, stack_protector=yes)


dnl *********************************************************************
dnl ** THEME-MANAGER ****************************************************
dnl *********************************************************************
AS_IF([test "x$theme_manager" != "xno"], [
	AS_IF([test "x$MDTOOL" = "xno"], [
		AC_MSG_ERROR([No "mdtool" found, you need to install monodevelop!])
	])
])


dnl *********************************************************************
dnl ** GLIB *************************************************************
dnl *********************************************************************

AM_PATH_GLIB_2_0([2.34.0], [], [AC_MSG_ERROR([Glib not found!])], [gmodule gobject gio])
COMMON_CFLAGS="$GLIB_CFLAGS -DG_DISABLE_SINGLE_INCLUDES"
COMMON_LIBS="$GLIB_LIBS"
AC_DEFINE([GLIB_VERSION_MIN_REQUIRED], [GLIB_VERSION_2_34], [Dont warn using older APIs])
AC_DEFINE([GLIB_VERSION_MAX_ALLOWED], [GLIB_VERSION_2_34], [Prevents using newer APIs])

dnl *********************************************************************
dnl ** GTK **************************************************************
dnl *********************************************************************

AS_IF([test "$gtkfe" = yes], [
	PKG_CHECK_MODULES(GTK, [gtk+-2.0 >= 2.24.0], [
		GUI_LIBS="$GUI_LIBS $GTK_LIBS"
		GUI_CFLAGS="$GUI_CFLAGS $GTK_CFLAGS -DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_DEPRECATED"
	], [
		gtkfe=no
	])
])

dnl *********************************************************************
dnl ** MAC_INTEGRATION **************************************************
dnl *********************************************************************

_gdk_tgt=`$PKG_CONFIG --variable=target gdk-2.0`
AS_IF([test "x$_gdk_tgt" = xquartz], [
	PKG_CHECK_MODULES(GTK_MAC, gtk-mac-integration-gtk2, [
		GUI_LIBS="$GUI_LIBS $GTK_MAC_LIBS"
		GUI_CFLAGS="$GUI_CFLAGS $GTK_MAC_CFLAGS"
		AC_DEFINE(HAVE_GTK_MAC)
	])
])


dnl *********************************************************************
dnl ** Lua **************************************************************
dnl *********************************************************************

AS_IF([test "$lua" = yes], [
	AC_MSG_CHECKING(for plugin interface used by lua)
	AS_IF([test "$plugin" = yes], [
		AC_MSG_RESULT([yes])

		m4_define_default([_LUA_LIST], [luajit lua lua5.3 lua53 lua5.2 lua52 lua5.1 lua51])

		AC_ARG_VAR([LUA], [The Lua pkgconfig name, e.g. luajit or lua5.2])
		AS_IF([test "x$LUA" = 'x'], [
			for lua_var in _LUA_LIST; do
				$PKG_CONFIG --exists $lua_var || continue
				LUA=$lua_var
				break
			done
			AS_IF([test "x$LUA" = 'x'], [
				AC_MSG_ERROR([Failed to find lua])
			])
		])

		PKG_CHECK_MODULES([LUA], $LUA, [
			AC_SUBST([LUA_CFLAGS])
			AC_SUBST([LUA_LIBS])
		])
	], [
		AC_MSG_RESULT([plugins are disabled, use the --enable-plugin option for lua])
		lua=no
	])
])

dnl *********************************************************************
dnl ** PERL *************************************************************
dnl *********************************************************************

AS_IF([test "$perl" = yes], [
	AC_MSG_CHECKING(for plugin interface used by Perl)
	AS_IF([test "$plugin" = yes], [
		AC_MSG_RESULT([yes])

		AX_PERL_EXT_FLAGS([PERL_CFLAGS], [PERL_LDFLAGS])
		original_cflags="$CFLAGS"
		original_ldflags="$LDFLAGS"
		CFLAGS="$PERL_CFLAGS"
		LDFLAGS="$PERL_LDFLAGS"
		AC_LINK_IFELSE([AC_LANG_PROGRAM([[
				#define PERL_NO_INLINE_FUNCTIONS
				#include <EXTERN.h>
				#include <perl.h>
			]], [[]])],[perl_is_usable=yes],[perl_is_usable=no])
		CFLAGS="$original_cflags"
		LDFLAGS="$original_ldflags"
		AS_IF([test "$perl_is_usable" = "no"], [
			AC_MSG_WARN([perl test failed to compile, disabling])
			perl=no
		], [
			AC_MSG_CHECKING([if perl plugin will be backward compatible])
			AS_IF([test "$perl_old" = "yes"], [
				  AC_MSG_RESULT([yes])
				  AC_DEFINE(OLD_PERL)
			], [
				  AC_MSG_RESULT([no])
			])
		])
	], [
		AC_MSG_RESULT([plugins are disabled, use the --enable-plugin option for Perl])
		perl=no
	])
])

dnl *********************************************************************
dnl ** PYTHON ***********************************************************
dnl *********************************************************************

AS_IF([test "x$python" != xno], [
	AC_MSG_CHECKING(for plugin interface used by Python)
	AS_IF([test "$plugin" = yes], [
		AC_MSG_RESULT([yes])
		AS_CASE([$python],
			dnl set python2 default here
			[python2], [
				PYTHON_VERSION=2
				AX_PYTHON_DEVEL([>= '2.7'])
			],
			dnl set python3 default here
			[python3], [
				PYTHON_VERSION=3
				AX_PYTHON_DEVEL([>= '3.3'])
			],
			dnl add broken versions here
			[python2.5|python2.6|python3.1|python3.2], [
				AC_MSG_WARN(Unsupported Python version ${python}!)
			],
			dnl user supplied version
			[python*], [
				PYTHON_VERSION="${python#python}"
				AX_PYTHON_DEVEL()
			],[
				AC_MSG_WARN(Unsupported Python ${python}!)
			]
		)
		AC_MSG_CHECKING(Python version)

		AS_IF([test "$ac_python_version" != ""], [
			AC_MSG_RESULT($ac_python_version)
			python="python-${ac_python_version}"
		], [
			AC_MSG_RESULT(Not found)
			python=no
		])
	], [
		AC_MSG_RESULT([plugins are disabled, use the --enable-plugin option for Python])
		python=no
	])
])

dnl *********************************************************************
dnl ** IPv6 *************************************************************
dnl *********************************************************************

dnl purely for Solaris
AC_CHECK_FUNC(select, ,
	AC_CHECK_LIB(socket, select, ,
		AC_CHECK_LIB(nsl, select, ,
			AC_CHECK_LIB(inet, select, ,
				AC_CHECK_LIB(cposix, select, ,
					AC_CHECK_LIB(net, select, ,
						AC_MSG_WARN(i can not find select.  you might need to help me)))))))
AC_CHECK_LIB(socket, select)

AC_CHECK_FUNCS(getaddrinfo, have_getaddrinfo=yes)
AC_MSG_CHECKING(whether IPv6 is supported)
AS_IF([test "$have_getaddrinfo" = yes], [
	AC_MSG_RESULT(yes)
], [
	AC_MSG_RESULT(no)
	AC_MSG_ERROR(ipv6 support not found!)
])

dnl *********************************************************************
dnl ** OPENSSL **********************************************************
dnl *********************************************************************


AS_IF([test "$openssl" != no], [
	PKG_CHECK_MODULES(OPENSSL, [openssl >= 0.9.8], [
		AC_DEFINE(USE_OPENSSL)
		openssl=yes
		COMMON_LIBS="$COMMON_LIBS $OPENSSL_LIBS"
		COMMON_CFLAGS="$COMMON_CFLAGS $OPENSSL_CFLAGS"
	], [
		unset openssl_path ac_cv_lib_ssl_SSL_new ac_cv_header_openssl_ssl_h
		AS_IF([test "$openssl" != yes], [
			openssl_path=$openssl
		])
		openssl=no
		OPENSSL_LIBS="-lcrypto"
		AS_IF([test -n "$openssl_path"], [
			OPENSSL_LIBS="-L$openssl_path/lib $OPENSSL_LIBS"
		])
		SAVED_LIBS=$LIBS
		LIBS="$LIBS $OPENSSL_LIBS"
		AC_CHECK_LIB(ssl, SSL_new, [
			AS_IF([test -n "$openssl_path"], [
				OPENSSL_CFLAGS="-I$openssl_path/include"
			])
			SAVED_CFLAGS=$CFLAGS
			CFLAGS="$CFLAGS $OPENSSL_CFLAGS"
			AC_CHECK_HEADERS(openssl/ssl.h, [
				openssl=yes
				AC_DEFINE(USE_OPENSSL)
				OPENSSL_LIBS="$OPENSSL_LIBS -lssl"

				COMMON_LIBS="$COMMON_LIBS $OPENSSL_LIBS"
				COMMON_CFLAGS="$COMMON_CFLAGS $OPENSSL_CFLAGS"
			])
			CFLAGS=$SAVED_CFLAGS
		])
		LIBS=$SAVED_LIBS
	])
])

dnl *********************************************************************
dnl ** LIBPROXY *********************************************************
dnl *********************************************************************

AS_IF([test "x$libproxy" = "xyes" -o "x$libproxy" = "xauto"], [
	PKG_CHECK_MODULES([LIBPROXY], [libproxy-1.0], [
		COMMON_LIBS="$COMMON_LIBS $LIBPROXY_LIBS"
		COMMON_CFLAGS="$COMMON_CFLAGS $LIBPROXY_CFLAGS"
		AC_DEFINE(USE_LIBPROXY)
		libproxy=yes
	], [
		AS_IF([test "x$libproxy" = "xyes"], [
			AC_MSG_ERROR(Cannot find libproxy!)
		])
		libproxy=no
	])
], [
	libproxy=no
])

dnl *********************************************************************
dnl ** PLUGIN ***********************************************************
dnl *********************************************************************

AS_IF([test "$plugin" = yes], [
	AC_DEFINE(USE_PLUGIN)
	PLUGIN_LDFLAGS="-avoid-version"
	AS_IF([test "$platform_win32" = yes], [
		PLUGIN_LDFLAGS="$PLUGIN_LDFLAGS -no-undefined"
	])
])

dnl *********************************************************************
dnl ** Checksum *********************************************************
dnl *********************************************************************

AS_IF([test "$checksum" != "no"], [
	checksum=no
	AC_MSG_CHECKING(for plugin interface used by Checksum)
	AS_IF([test "$plugin" = yes], [
		checksum=yes
		AC_MSG_RESULT([yes])
	], [
		AC_MSG_RESULT([plugins are disabled, use the --enable-plugin option])
	])
])

dnl *********************************************************************
dnl ** DO AT ************************************************************
dnl *********************************************************************

AS_IF([test "$doat" != "no"], [
	AC_MSG_CHECKING(for plugin interface used by Do At)
	doat=no
	AS_IF([test "$plugin" = yes], [
		doat=yes
		AC_MSG_RESULT([yes])
	], [
		AC_MSG_RESULT([plugins are disabled, use the --enable-plugin option for Do At])
	])
])

dnl *********************************************************************
dnl ** FiSHLiM **********************************************************
dnl *********************************************************************

AS_IF([test "$fishlim" != "no"], [
	fishlim=no
	AC_MSG_CHECKING(for plugin interface used by FiSHLiM)
	AS_IF([test "$plugin" = yes], [
		AC_MSG_RESULT([yes])
		AC_MSG_CHECKING(for OpenSSL used by FiSHLiM)
		AS_IF([test "$openssl" = yes], [
			fishlim=yes
			AC_MSG_RESULT([yes])
		], [
			AC_MSG_RESULT([OpenSSL cannot be found, use the --enable-openssl option])
		])
	], [
		AC_MSG_RESULT([plugins are disabled, use the --enable-plugin option])
	])
])

dnl *********************************************************************
dnl ** SYSINFO **********************************************************
dnl *********************************************************************

AS_IF([test "$sysinfo" != "no"], [
	AC_MSG_CHECKING(for plugin interface used by SysInfo)
	AS_IF([test "$plugin" = yes], [
		AC_MSG_RESULT([yes])
		AS_IF([test "$platform_osx" = yes], [
			sysinfo=yes
		], [
			PKG_CHECK_MODULES(LIBPCI, libpci >= 3.0.0, [
				sysinfo=yes
				AC_DEFINE(HAVE_LIBPCI)
			], [sysinfo=no])
		])
	], [
		AC_MSG_RESULT([plugins are disabled, use the --enable-plugin option for SysInfo])
		sysinfo=no
	])
])

dnl #######################################################################
dnl # Check for DBUS libraries
dnl #######################################################################

AS_IF([test "x$dbus" = "xyes"], [
	PKG_CHECK_MODULES(DBUS, [dbus-1 >= 0.60 dbus-glib-1 >= 0.60 gthread-2.0], dbus=yes, [
		dbus=no
	])
	AC_PATH_PROG(DBUS_BINDING_TOOL, dbus-binding-tool, no)
	AS_IF([test "x$DBUS_BINDING_TOOL" = "xno" || test "x$dbus" = "xno"], [
		dbus="no"
	], [
		COMMON_LIBS="$COMMON_LIBS $DBUS_LIBS"
		COMMON_CFLAGS="$COMMON_CFLAGS $DBUS_CFLAGS"
		AC_DEFINE(USE_DBUS)

		AS_AC_EXPAND(DBUS_SERVICES_DIR, "$datadir/dbus-1/services")
		AC_SUBST(DBUS_SERVICES_DIR)
		AC_DEFINE_UNQUOTED(DBUS_SERVICES_DIR, "$DBUS_SERVICES_DIR", [Where services dir for DBUS is])
	])
])

dnl *********************************************************************
dnl ** LIBNOTIFY ********************************************************
dnl *********************************************************************

AS_IF([test "x$libnotify" = "xyes"], [
	PKG_CHECK_MODULES(LIBNOTIFY, libnotify >= 0.4, [], [
		libnotify=no
	])
	AS_IF([test "$libnotify" != "no"], [
		GUI_LIBS="$GUI_LIBS $LIBNOTIFY_LIBS"
		GUI_CFLAGS="$GUI_CFLAGS $LIBNOTIFY_CFLAGS"
		AC_DEFINE(USE_LIBNOTIFY)
	])
])

dnl *********************************************************************
dnl ** LIBCANBERRA ******************************************************
dnl *********************************************************************

AS_IF([test "x$libcanberra" = "xyes"], [
	PKG_CHECK_MODULES(LIBCANBERRA, libcanberra >= 0.22, [], [
		libcanberra=no
	])
	AS_IF([test "$libcanberra" != "no"], [
		COMMON_LIBS="$COMMON_LIBS $LIBCANBERRA_LIBS"
		COMMON_CFLAGS="$COMMON_CFLAGS $LIBCANBERRA_CFLAGS"
		AC_DEFINE(USE_LIBCANBERRA)
	])
])

dnl *********************************************************************
dnl ** SPELL ************************************************************
dnl *********************************************************************

AS_IF([test "x$isocodes" = "xyes"], [
	PKG_CHECK_MODULES(ISOCODES, "iso-codes", [
		iso_codes_prefix=`$PKG_CONFIG --variable=prefix iso-codes 2>/dev/null || echo /usr`
    	AC_MSG_NOTICE([iso-codes prefix: $iso_codes_prefix])
    	AC_DEFINE_UNQUOTED([ISO_CODES_PREFIX], ["$iso_codes_prefix"], [ISO codes prefix])
    	AC_DEFINE_UNQUOTED([ISO_CODES_LOCALEDIR], ["$iso_codes_prefix/share/locale"], [ISO codes locale dir])
    	AC_DEFINE([HAVE_ISO_CODES], [1], [iso-codes available])
    	], [
    	isocodes=no
    	AC_MSG_WARN(iso-codes not found!)
    ])
])

dnl *********************************************************************
dnl ** Static Analysis **************************************************
dnl *********************************************************************

AS_IF([test "x$analyze" = "xyes"], [
	AS_IF([test "$CC" != "clang"], [
		AC_MSG_WARN(CC is not clang for static analysis)
		analyze=no
	])
])

dnl *********************************************************************
dnl ** CONDITIONALS *****************************************************
dnl *********************************************************************

AM_CONDITIONAL(USE_OPENSSL, test "x$openssl" = "xyes")
AM_CONDITIONAL(USE_LIBNOTIFY, test "x$libnotify" = "xyes")
AM_CONDITIONAL(USE_LIBCANBERRA, test "x$libcanberra" = "xyes")
AM_CONDITIONAL(DO_TEXT, test "x$textfe" = "xyes")
AM_CONDITIONAL(DO_GTK, test "x$gtkfe" = "xyes")
AM_CONDITIONAL(DO_PERL, test "x$perl" = "xyes")
AM_CONDITIONAL(DO_LUA, test "x$lua" = "xyes")
AM_CONDITIONAL(DO_PYTHON, test "x$python" != "xno")
AM_CONDITIONAL(DO_PLUGIN, test "x$plugin" = "xyes")
AM_CONDITIONAL(DO_CHECKSUM, test "x$checksum" = "xyes")
AM_CONDITIONAL(DO_DOAT, test "x$doat" = "xyes")
AM_CONDITIONAL(DO_FISHLIM, test "x$fishlim" = "xyes")
AM_CONDITIONAL(DO_SYSINFO, test "x$sysinfo" = "xyes")
AM_CONDITIONAL(DO_STATIC_ANALYSIS, test "x$analyze" = "xyes")
AM_CONDITIONAL(USE_DBUS, test "x$dbus" = "xyes")
AM_CONDITIONAL(HAVE_ISO_CODES, test "x$isocodes" = "xyes")
AM_CONDITIONAL(HAVE_GTK_MAC, test "x$_gdk_tgt" = xquartz)
AM_CONDITIONAL(WITH_TM, test "x$theme_manager" != "xno")
AM_CONDITIONAL(PLATFORM_OSX, test "x$platform_osx" == "xyes")

dnl *********************************************************************
dnl ** CFLAGS ***********************************************************
dnl *********************************************************************

AX_APPEND_COMPILE_FLAGS([\
	-pipe \
	-funsigned-char \
	-fPIE \
	-fPIC \
	-Wall \
	-Wextra \
	-Wstrict-prototypes \
	-Wno-unused-parameter \
	-Wno-sign-compare \
	-Wno-pointer-sign \
	-Wno-missing-field-initializers \
	-Wno-unused-result \
	-Werror=format-security \
	-Werror=init-self \
	-Werror=declaration-after-statement \
	-Werror=missing-include-dirs \
	-Werror=date-time \
	-Werror=implicit-function-declaration \
	-Werror=pointer-arith \
])

AS_IF([test "$stack_protector" = "yes"], [
	AX_APPEND_COMPILE_FLAGS([ \
		-fstack-protector-strong \
	])
])

AX_APPEND_LINK_FLAGS([ \
	-pie \
	-Wl,-z,relro \
	-Wl,-z,now \
])

dnl *********************************************************************
dnl ** FUNCTIONS/LIBS/CFLAGS ********************************************
dnl *********************************************************************

AC_MSG_CHECKING(for modern sigaction)
dnl libc5 on linux and FreeBSD 3.x doesn\'t have siginfo_t
dnl and the sa_sigation field.
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <signal.h>]], [[struct sigaction act;
	 siginfo_t *si;
	 act.sa_sigaction = 0;]])],[
		AC_MSG_RESULT(yes)
		AC_DEFINE(USE_SIGACTION) 
	],[AC_MSG_RESULT(no)])

AC_CHECK_FUNCS(memrchr)

AC_CHECK_FUNC(gethostbyname, ,
	AC_CHECK_LIB(resolv, gethostbyname, ,
		AC_CHECK_LIB(nsl, gethostbyname)))

AC_CHECK_FUNC(gethostname, , AC_CHECK_LIB(nsl, gethostname))

dnl necessary for IRIX
AC_CHECK_HEADERS(strings.h)

dnl Check for type in sys/socket.h - from Squid source (GPL)
AC_CACHE_CHECK(for socklen_t, ac_cv_type_socklen_t, [
AC_EGREP_CPP([socklen_t[^a-zA-Z_0-9]], [#include <sys/types.h>
#include <sys/socket.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif],
ac_cv_type_socklen_t=yes,
ac_cv_type_socklen_t=no)
])
AS_IF([test $ac_cv_type_socklen_t = no], [
	AC_DEFINE(socklen_t, int)
])

dnl Mac OS X and Darwin use lookupd, which caches DNS queries by default
AC_EGREP_CPP(lookupd, dnl
[#if (defined(__APPLE__) && defined(__MACH__))
	lookupd
#endif], AC_DEFINE([LOOKUPD],1,[Define to 1 if the system uses lookupd]))

dnl freebsd needs this
LIBS="$LIBS $INTLLIBS"

GUI_LIBS="$GUI_LIBS $COMMON_LIBS"

dnl make these visible to all Makefiles
AC_SUBST(GUI_LIBS)
AC_SUBST(GUI_CFLAGS)
AC_SUBST(COMMON_LIBS)
AC_SUBST(COMMON_CFLAGS)
AC_SUBST(PERL_CFLAGS)
AC_SUBST(PERL_LDFLAGS)
AC_SUBST(PYTHON_CPPFLAGS)
AC_SUBST(PYTHON_LIBS)
AC_SUBST(DBUS_CFLAGS)
AC_SUBST(DBUS_LIBS)
AC_SUBST(OPENSSL_LIBS)
AC_SUBST(OPENSSL_CFLAGS)
AC_SUBST(PLUGIN_LDFLAGS)

m4_ifdef([PKG_INSTALLDIR], [PKG_INSTALLDIR], AC_SUBST([pkgconfigdir], ${libdir}/pkgconfig))

dnl for plugin.c and pixmaps.c
AS_IF([test "x$prefix" = xNONE], [
	prefix="$ac_default_prefix"
])
AS_IF([test "x$exec_prefix" = xNONE], [
	exec_prefix="$prefix"
])

AC_DEFINE_UNQUOTED(PREFIX, "${prefix}")

AS_AC_EXPAND(HEXCHATLIBDIR, "${libdir}/hexchat/plugins")
AC_DEFINE_UNQUOTED(HEXCHATLIBDIR, "$HEXCHATLIBDIR")

AS_AC_EXPAND(HEXCHATSHAREDIR, "$datadir")
AC_DEFINE_UNQUOTED(HEXCHATSHAREDIR, "$HEXCHATSHAREDIR")

dnl for plugins/xxx/Makefile.am
hexchatlibdir=${libdir}/hexchat/plugins
AC_SUBST(hexchatlibdir)

AC_CONFIG_FILES([
Makefile
data/Makefile
data/icons/Makefile
data/misc/Makefile
data/man/Makefile
data/man/hexchat.1
data/pkgconfig/Makefile
data/pkgconfig/hexchat-plugin.pc
src/Makefile
src/common/Makefile
src/common/dbus/Makefile
src/fe-text/Makefile
src/fe-gtk/Makefile
src/htm/Makefile
src/htm/thememan
osx/Info.plist
plugins/Makefile
plugins/lua/Makefile
plugins/python/Makefile
plugins/perl/Makefile
plugins/checksum/Makefile
plugins/doat/Makefile
plugins/fishlim/Makefile
plugins/sysinfo/Makefile
po/Makefile.in
])

AC_OUTPUT

echo
echo HexChat $VERSION
echo
echo GTK+ interface ........ : $gtkfe
echo Text interface ........ : $textfe
echo Theme manager ......... : $theme_manager
echo
echo OpenSSL support ....... : $openssl
echo D-Bus support ......... : $dbus
echo libnotify support ..... : $libnotify
echo libcanberra support ... : $libcanberra
echo Plugin interface ...... : $plugin
echo libproxy support ...... : $libproxy
echo
echo Lua ................... : $lua \($LUA\)
echo Perl .................. : $perl
echo Python ................ : $python
echo
echo Checksum .............. : $checksum
echo Do At ................. : $doat
echo FiSHLiM ............... : $fishlim
echo SysInfo ............... : $sysinfo
echo
echo Debug mode ............ : $enable_debug
echo
echo The binary will be installed in $prefix/bin
echo

if test "$gtkfe" = no; then
	echo Warning: The GTK \(GUI\) frontend will not be built.
	echo
fi

echo configure complete, now type \'make\' and pray.
echo