63578a05b84b79247cd54083bf5ac6f5ca02b314
[claws.git] / configure.ac
1
2 AC_PREREQ(2.59)
3 AC_INIT(src/main.c)
4 AC_CONFIG_AUX_DIR(config)
5 AC_CONFIG_MACRO_DIR([m4])
6
7 PACKAGE=claws-mail
8
9 dnl version number
10 MAJOR_VERSION=3
11 MINOR_VERSION=7
12 MICRO_VERSION=10
13 INTERFACE_AGE=0
14 BINARY_AGE=0
15 EXTRA_VERSION=58
16 EXTRA_RELEASE=
17 EXTRA_GTK2_VERSION=
18
19 if test \( $EXTRA_VERSION -eq 0 \) -o \( "x$EXTRA_RELEASE" != "x" \); then
20     VERSION=${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}${EXTRA_RELEASE}${EXTRA_GTK2_VERSION}
21 else
22     VERSION=${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}cvs${EXTRA_VERSION}${EXTRA_GTK2_VERSION}
23 fi
24
25 dnl set $target
26 AC_CANONICAL_SYSTEM
27
28 dnl
29 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
30 dnl AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
31 dnl AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
32 AC_SUBST(PACKAGE)
33 AC_SUBST(VERSION)
34 AC_SUBST(MAJOR_VERSION)
35 AC_SUBST(MINOR_VERSION)
36 AC_SUBST(MICRO_VERSION)
37 AC_SUBST(EXTRA_VERSION)
38
39 dnl GNOME installed?
40 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
41 if test "$GNOME_CONFIG" != no; then
42         gnomedatadir="`gnome-config --datadir`"
43         gnomeprefix="`gnome-config --prefix`"
44         if test "${prefix}" = "NONE"; then
45                 gnomedatadir="${ac_default_prefix}/${gnomedatadir#${gnomeprefix}}"
46         else
47                 gnomedatadir="${prefix}/${gnomedatadir#${gnomeprefix}}"
48         fi
49         AC_SUBST(gnomedatadir)
50 fi
51 AM_CONDITIONAL(CLAWS_GNOME, test -n "$gnomedatadir")
52
53 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
54 if test x$PKG_CONFIG = xno ; then
55   AC_MSG_ERROR([*** pkg-config not found. See http://www.freedesktop.org/software/pkgconfig/])
56 fi
57
58 dnl GNOME 2.x installed?
59 PKG_CHECK_MODULES(GNOME2, libgnome-2.0 >= 2.0, ac_enable_gnome2=yes, ac_enable_gnome2=no)
60 AM_CONDITIONAL(CLAWS_GNOME2, test x"$ac_enable_gnome2" = x"yes")
61
62 dnl libtool versioning
63 LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
64 LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
65 LT_REVISION=$INTERFACE_AGE
66 LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
67 AC_SUBST(LT_RELEASE)
68 AC_SUBST(LT_CURRENT)
69 AC_SUBST(LT_REVISION)
70 AC_SUBST(LT_AGE)
71
72 dnl Specify a header configuration file
73 AC_CONFIG_HEADERS(config.h)
74
75 AM_MAINTAINER_MODE
76
77 dnl Checks for programs.
78 dnl AC_ARG_PROGRAM
79 AC_PROG_CC
80 AC_ISC_POSIX
81 AC_PROG_INSTALL
82 AC_PROG_LN_S
83 AC_PROG_MAKE_SET
84 AC_PROG_CPP
85 dnl AC_PROG_RANLIB
86 AM_PROG_LEX
87 AC_PROG_YACC
88 AC_LIB_PREFIX
89 AC_LIBTOOL_WIN32_DLL
90 LT_INIT
91 LT_AC_PROG_RC
92 AC_LIBTOOL_RC
93 AC_PROG_LIBTOOL
94
95 AC_SYS_LARGEFILE
96
97 dnl ******************************
98 dnl Checks for host
99 dnl Not needed anymore because we 
100 dnl do AC_CANONICAL_SYSTEM above
101 dnl ******************************
102 dnl AC_CANONICAL_HOST
103
104 dnl Copied from the official gtk+-2 configure.in
105 AC_MSG_CHECKING([for some Win32 platform])
106 case "$host" in
107   *-*-mingw*|*-*-cygwin*)
108     platform_win32=yes
109     LDFLAGS="$LDFLAGS -mwindows"
110     ;;
111   *)
112     platform_win32=no
113     ;;
114 esac
115 AC_MSG_RESULT([$platform_win32])
116 AM_CONDITIONAL(PLATFORM_WIN32, test x"$platform_win32" = x"yes")
117
118 AC_MSG_CHECKING([for native Win32])
119 case "$host" in
120   *-*-mingw*)
121     os_win32=yes
122     ;;
123   *)
124     os_win32=no
125     ;;
126 esac
127 AC_MSG_RESULT([$os_win32])
128 AM_CONDITIONAL(OS_WIN32, test x"$os_win32" = x"yes")
129
130 AC_MSG_CHECKING([for Cygwin])
131 case "$host" in
132   *-*-cygwin*)
133     env_cygwin=yes
134     ;;
135   *)
136     env_cygwin=no
137     ;;
138 esac
139 AC_MSG_RESULT([$env_cygwin])
140 AM_CONDITIONAL(CYGWIN, test x"$env_cygwin" = x"yes")
141
142 if test "$GCC" = "yes"
143 then
144         CFLAGS="$CFLAGS -Wno-unused-function"
145 fi
146
147 AC_MSG_CHECKING([if gcc supports -Wno-pointer-sign])
148 _gcc_cflags_save=$CFLAGS
149 CFLAGS="-Wno-pointer-sign"
150 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],_gcc_psign=yes,_gcc_psign=no)
151 AC_MSG_RESULT($_gcc_psign)
152 CFLAGS=$_gcc_cflags_save;
153 if test x"$_gcc_psign" = xyes ; then
154         CFLAGS="$CFLAGS -Wno-pointer-sign"
155 fi
156
157 CFLAGS="$CFLAGS -Wall"
158
159 #if test $USE_MAINTAINER_MODE = yes; then
160 #       CFLAGS="-g -Wall -Wno-pointer-sign -DGTK_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED -DG_DISABLE_DEPRECATED -DGTK_DISABLE_SINGLE_INCLUDES -DGDK_PIXBUF_DISABLE_DEPRECATED -DGSEAL_ENABLE"
161 #fi
162
163 pthread_name=
164 case "$target" in
165 *-darwin*)
166         CFLAGS="$CFLAGS -no-cpp-precomp -fno-common"
167         ;;
168 *-*-mingw*)
169         # Note that we need to link to pthreadGC2 in all cases. This
170         # is because some locking is used even when pthread support is
171         # disabled.
172         pthread_name=pthreadGC2
173         CFLAGS="$CFLAGS -mms-bitfields"
174         LIBS="$LIBS -l${pthread_name} -lws2_32 -lregex"
175         ;;
176 *-*-solaris*)
177         CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS"
178         CFLAGS="$CFLAGS -std=gnu99 -DSOLARIS"
179         ;;
180 esac
181   
182 dnl Checks for iconv
183 AM_ICONV
184
185 dnl
186 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
187 dnl
188 syl_save_LIBS=$LIBS
189 LIBS="$LIBS $GTK_LIBS"
190 AC_CHECK_FUNCS(bind_textdomain_codeset)
191 LIBS=$syl_save_LIBS
192
193 dnl for gettext
194 ALL_LINGUAS="bg ca cs de en_GB es fi fr hu id it ja lt nl pl pt_BR pt_PT ru sk sv uk zh_CN"
195 GETTEXT_PACKAGE=claws-mail
196 AC_SUBST(GETTEXT_PACKAGE)
197 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Define text domain.])
198
199 AM_GNU_GETTEXT_VERSION([0.15])
200 AM_GNU_GETTEXT([external])
201
202 manualdir='${docdir}/manual'
203 AC_ARG_WITH(manualdir,
204         [  --with-manualdir=DIR    Manual directory],
205         [manualdir="$withval"])
206 AC_SUBST(manualdir)
207
208 AC_ARG_ENABLE(manual,
209         [  --disable-manual           do not build manual],
210         [ac_cv_enable_manual=$enableval], [ac_cv_enable_manual=yes])
211
212 dnl ******************************
213 dnl ** Check for required tools **
214 dnl ** to build manuals         **
215 dnl ******************************
216
217 AC_PATH_PROG(DOCBOOK2HTML, docbook2html)
218 AC_PATH_PROG(DOCBOOK2TXT, docbook2txt)
219 AC_PATH_PROG(DOCBOOK2PS, docbook2ps)
220 AC_PATH_PROG(DOCBOOK2PDF, docbook2pdf)
221
222 AM_CONDITIONAL(MANUAL_HTML, test -n "$DOCBOOK2HTML")
223 AM_CONDITIONAL(MANUAL_TXT, test -n "$DOCBOOK2TXT")
224 AM_CONDITIONAL(MANUAL_PDF, test -n "$DOCBOOK2PDF")
225 AM_CONDITIONAL(MANUAL_PS, test -n "$DOCBOOK2PS")
226
227 if test x"$ac_cv_enable_manual" = x"yes"; then
228     if test -n "$DOCBOOK2TXT" -o -n "$DOCBOOK2HTML" \
229         -o -n "$DOCBOOK2PS" -o -n "$DOCBOOK2PDF"; then
230             ac_cv_enable_manual=yes
231         else
232             ac_cv_enable_manual=no
233     fi
234 fi
235
236 AM_CONDITIONAL(BUILD_MANUAL, test x"$ac_cv_enable_manual" = xyes)
237
238 dnl Set PACKAGE_DATA_DIR in config.h.
239 if test "x${datarootdir}" = 'x${prefix}/share'; then
240         if test "x${prefix}" = "xNONE"; then
241                 AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}",[PACKAGE_DATA_DIR])
242         else
243                 AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}",[PACKAGE_DATA_DIR])
244         fi
245 else
246         AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datarootdir}/${PACKAGE}",[PACKAGE_DATA_DIR])
247 fi
248
249 AC_CHECK_LIB(xpg4, setlocale)
250
251 SM_LIBS=""
252 dnl Check for LibSM
253 AC_ARG_ENABLE(libsm,
254         [  --disable-libsm    disable libSM support for session management.],
255         [ac_cv_enable_libsm=$enableval], [ac_cv_enable_libsm=yes])
256 AC_MSG_CHECKING([whether to use LibSM])
257 if test x"$ac_cv_enable_libsm" = xyes; then
258         AC_MSG_RESULT(yes)
259         AC_CHECK_LIB(SM, SmcSaveYourselfDone,
260                 [SM_LIBS="$X_LIBS -lSM -lICE"],ac_cv_enable_libsm=no,
261                 $X_LIBS -lICE)
262         AC_CHECK_HEADERS(X11/SM/SMlib.h,,ac_cv_enable_libsm=no)
263         if test x"$ac_cv_enable_libsm" = xyes; then
264                 AC_DEFINE(HAVE_LIBSM, 1, [Define to 1 if you have libSM installed])
265         else
266                 AC_MSG_RESULT(not found)
267                 AC_MSG_WARN([*** LibSM will not be supported ***])
268         fi
269 else
270         AC_MSG_RESULT(no)
271 fi
272 AC_SUBST(SM_LIBS)
273
274 dnl for GThread support (currently disabled)
275 dnl AC_ARG_ENABLE(threads,
276 dnl     [  --enable-threads        Enable multithread support [default=no]],
277 dnl     [use_threads=$enableval], [use_threads=no])
278
279 AC_MSG_CHECKING([whether to use threads])
280 if test x"$use_threads" = xyes ; then
281         AC_MSG_RESULT(yes)
282         if test ! -z `$GLIB_CONFIG --help 2>&1 |grep 'gthread'` ; then
283                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
284                 LIBS="$LIBS `$GLIB_CONFIG --libs gthread`"
285                 AC_DEFINE(USE_THREADS, 1, Whether to use multithread or not)
286         else
287                 AC_MSG_ERROR([Claws Mail requires GThread from GLib to use threading.])
288         fi
289 else
290         AC_MSG_RESULT(no)
291 fi
292
293 dnl Check for d_type member in struct dirent
294 AC_MSG_CHECKING([whether struct dirent has d_type member])
295 AC_CACHE_VAL(ac_cv_dirent_d_type,[
296         AC_TRY_COMPILE([#include <dirent.h>],
297                        [struct dirent d; d.d_type = DT_REG;],
298                        ac_cv_dirent_d_type=yes, ac_cv_dirent_d_type=no)
299 ])
300 AC_MSG_RESULT($ac_cv_dirent_d_type)
301 if test $ac_cv_dirent_d_type = yes; then
302         AC_DEFINE(HAVE_DIRENT_D_TYPE, 1,
303                   Define if `struct dirent' has `d_type' member.)
304 fi
305
306 # Check whether mkdir does not take the permission argument.
307 GNUPG_FUNC_MKDIR_TAKES_ONE_ARG
308
309 dnl Checks for header files.
310 AC_HEADER_DIRENT
311 AC_HEADER_STDC
312 AC_HEADER_SYS_WAIT
313 AC_CHECK_HEADERS(fcntl.h sys/file.h unistd.h paths.h \
314                  sys/param.h sys/utsname.h sys/select.h \
315                  wchar.h wctype.h locale.h netdb.h)
316 AC_CHECK_HEADER([execinfo.h], [AC_DEFINE(HAVE_BACKTRACE,1,[Has backtrace*() needed for retrieving stack traces])])
317 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
318
319 dnl alf - Check for apache installation f*ck up. apache may also install an 
320 dnl fnmatch, which includes their own regex stuff if USE_HSREGEX is defined
321 AC_TRY_COMPILE([#include <stdlib.h>
322                 #include <fnmatch.h>],
323         [int x = USE_HSREGEX;],
324         ac_cv_have_apache_fnmatch=yes, ac_cv_have_apache_fnmatch=no)
325 if test $ac_cv_have_apache_fnmatch = yes; then
326         AC_DEFINE(HAVE_APACHE_FNMATCH, 1, Define if you need to work around apache regex/fnmatch !KLUDGE!)
327 fi
328 AC_MSG_CHECKING([whether to use Apache regex header kludge])
329 AC_MSG_RESULT($ac_cv_have_apache_fnmatch)
330
331 dnl Checks for typedefs, structures, and compiler characteristics.
332 AC_C_CONST
333 AC_TYPE_OFF_T
334 AC_TYPE_PID_T
335 AC_TYPE_SIZE_T
336 AC_STRUCT_TM
337
338 dnl AC_CHECK_TYPE(wint_t, unsigned int) does not work because wint_t
339 dnl may be defined only in wchar.h (this happens with gcc-2.96).
340 dnl So we need to use this extended macro.
341 CLAWS_CHECK_TYPE(wint_t, unsigned int,
342 [
343 #if HAVE_WCHAR_H
344 #include <wchar.h>
345 #endif
346 ], Define to `unsigned int' if <stddef.h> or <wchar.h> doesn't define.)
347
348 GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF, Used to test for a u32 typedef)
349 AC_CHECK_SIZEOF(unsigned short, 2)
350 AC_CHECK_SIZEOF(unsigned int, 4)
351 AC_CHECK_SIZEOF(unsigned long, 4)
352
353 dnl Checks for library functions.
354 AC_FUNC_ALLOCA
355 AC_CHECK_FUNCS(gethostname mkdir mktime socket strstr strchr \
356                uname flock lockf inet_aton inet_addr \
357                fchmod mkstemp truncate getuid regcomp)
358
359 AC_CHECK_FUNCS(fgets_unlocked fwrite_unlocked)
360
361 dnl *****************
362 dnl ** common code **
363 dnl *****************
364
365 dnl check for glib
366 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.6 gmodule-2.0 >= 2.6 gobject-2.0 >= 2.6 gthread-2.0 >= 2.6)
367       
368 GLIB_GENMARSHAL=`pkg-config --variable=glib_genmarshal glib-2.0`
369 AC_SUBST(GLIB_GENMARSHAL)
370
371 AC_SUBST(GLIB_CFLAGS)
372 AC_SUBST(GLIB_LIBS)
373
374 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
375 syl_save_LIBS=$LIBS
376 LIBS="$LIBS $GTK_LIBS"
377 AC_CHECK_FUNCS(bind_textdomain_codeset)
378 LIBS=$syl_save_LIBS
379
380 dnl check for IPv6 option
381 AC_ARG_ENABLE(ipv6,
382         [  --disable-ipv6           disable build IPv6 support],
383         [ac_cv_enable_ipv6=$enableval], [ac_cv_enable_ipv6=yes])
384
385 dnl automated checks for IPv6 support.
386 AC_MSG_CHECKING([whether to use IPv6])
387 if test x"$ac_cv_enable_ipv6" = xyes; then
388         AC_MSG_RESULT(yes)
389         AC_MSG_CHECKING([for IPv6 support])
390         AC_CACHE_VAL(ac_cv_ipv6,[
391                 AC_TRY_COMPILE([#define INET6
392                                 #include <sys/types.h>
393                                 #include <netinet/in.h>],
394                         [int x = IPPROTO_IPV6; struct in6_addr a;],
395                         ac_cv_ipv6=yes, ac_cv_ipv6=no)
396         ])
397         AC_MSG_RESULT($ac_cv_ipv6)
398         if test $ac_cv_ipv6 = yes; then
399                 AC_DEFINE(INET6, 1, Define if you want IPv6 support.)
400         else
401                 AC_MSG_WARN(*** IPv6 will not be supported ***)
402                 ac_cv_enable_ipv6=no
403         fi
404 else
405         AC_MSG_RESULT(no)
406 fi
407
408 dnl GNUTLS
409 AC_MSG_CHECKING([whether to use GnuTLS])
410 AC_ARG_ENABLE(gnutls,    [  --enable-gnutls      enable GnuTLS support],
411             [ac_cv_enable_gnutls=$enableval], [ac_cv_enable_gnutls=yes])
412
413 AC_MSG_RESULT($ac_cv_enable_gnutls)
414 if test "x$ac_cv_enable_gnutls" != "xno"; then
415         PKG_CHECK_MODULES(GNUTLS, gnutls >= 2.2,
416         [
417                 AC_DEFINE(USE_GNUTLS, 1, gnutls)
418                 echo "Building with GnuTLS"
419         ],
420         [
421                 echo "Building without gnutls"
422         ])
423         PKG_CHECK_MODULES(GNUTLS, gnutls >= 2.11,
424         [
425                 dnl No linking against libgcrypt needed
426         ],
427         [
428                 dnl linking against libgcrypt *is* needed
429                 GNUTLS_LIBS="$GNUTLS_LIBS -lgcrypt"
430         ])
431         AC_SUBST(GNUTLS_LIBS)
432         AC_SUBST(GNUTLS_CFLAGS)
433 fi
434
435 dnl password encryption
436 OLDLIBS=$LIBS
437 LIBS=
438 case $host_os in
439         *dragonfly*)
440                 AC_SEARCH_LIBS(encrypt, cipher, [], AC_MSG_ERROR(['encrypt'-function not found.]))
441         ;;
442         *)
443                 AC_SEARCH_LIBS(encrypt, crypt, [], AC_MSG_ERROR(['encrypt'-function not found.]))
444         ;;
445 esac
446 CRYPT_LIBS=$LIBS
447 AC_SUBST(CRYPT_LIBS)
448 LIBS=$OLDLIBS
449
450 AC_ARG_WITH(passcrypt-key, [  --with-passcrypt-key=KEY     Key used to encode passwords (8 byte string)],
451             with_passcrypt_key="$withval", with_passcrypt_key="passkey0")
452 AC_SUBST(PASSCRYPT_KEY, $with_passcrypt_key)
453
454 dnl RC dir (will be default at a certain point in time)
455 AC_ARG_WITH(config-dir,    [  --with-config-dir=RCDIR      Local configuration dir (default: .claws-mail)],
456               ac_cv_with_config_dir="$withval", ac_cv_with_config_dir=".claws-mail")
457 if test x"$ac_cv_with_config_dir" = x""; then
458         ac_cv_with_config_dir=".claws-mail"
459 fi 
460 AC_DEFINE_UNQUOTED(CFG_RC_DIR, "$ac_cv_with_config_dir", Configuration directory)
461
462 dnl ************************
463 dnl ** GTK user interface **
464 dnl ************************
465
466 dnl Checks for GTK
467 AC_ARG_ENABLE(gtk3,
468         AS_HELP_STRING([--enable-gtk3],
469                 [Determines whether to use Gtk+ 3.0.]),
470                 [ac_cv_enable_gtk3=$enableval],[ac_cv_enable_gtk3=no])
471 AM_CONDITIONAL(GTK3, false)
472 AM_CONDITIONAL(GTK2, true)
473 if test x"$ac_cv_enable_gtk3" = x"yes"; then
474         PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 3.0 cairo)
475         AM_CONDITIONAL(GTK3, true)
476         AM_CONDITIONAL(GTK2, false)
477 else
478         PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.16)
479
480         dnl --disable-deprecated switch for GTK2 purification
481         AC_ARG_ENABLE(deprecated, [  --disable-deprecated  disable deprecated GTK functions. ],
482                           [GTK_CFLAGS="$GTK_CFLAGS -DG_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED"], [])
483 fi
484 AC_SUBST(GTK_CFLAGS)
485 AC_SUBST(GTK_LIBS)
486
487 dnl enchant is used for spell checking
488 AC_MSG_CHECKING([whether to use enchant])
489 AC_ARG_ENABLE(enchant,
490         [  --disable-enchant         disable enchant support],
491         [ac_cv_enable_enchant=$enableval], [ac_cv_enable_enchant=yes])
492 AC_MSG_RESULT($ac_cv_enable_enchant)
493 if test $ac_cv_enable_enchant = yes; then
494         PKG_CHECK_MODULES(ENCHANT, enchant >= 1.0.0,
495         [
496                 AC_DEFINE(USE_ENCHANT, 1, enchant)
497                 echo "Building with enchant"
498                 ac_cv_enable_enchant=yes
499                 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags enchant`"
500         ],
501         [
502                 echo "Building without enchant-notification"
503                 ac_cv_enable_enchant=no
504         ])
505         AC_SUBST(ENCHANT_CFLAGS)
506         AC_SUBST(ENCHANT_LIBS)
507 fi
508
509 dnl want crash dialog
510 AC_ARG_ENABLE(crash-dialog,
511         [  --enable-crash-dialog   Enable crash dialog [default=no]],
512         [ac_cv_enable_crash_dialog=$enableval], [ac_cv_enable_crash_dialog=no])
513 if test $ac_cv_enable_crash_dialog = yes; then
514 dnl check if GDB is somewhere
515         AC_CHECK_PROG(ac_cv_enable_crash_dialog, gdb, yes, no)
516         AC_MSG_CHECKING([whether to use crash dialog])
517         if test $ac_cv_enable_crash_dialog = yes; then
518                 AC_DEFINE(CRASH_DIALOG, 1, Pop up crash dialog)
519         fi
520         AC_MSG_RESULT($ac_cv_enable_crash_dialog)
521 fi
522
523 dnl generic umpc
524 AC_ARG_ENABLE(generic-umpc,
525         [  --enable-generic-umpc   Enable generic UMPC code [default=no]],
526         [ac_cv_enable_generic_umpc=$enableval], [ac_cv_enable_generic_umpc=no])
527 if test $ac_cv_enable_generic_umpc = yes; then
528         AC_DEFINE(GENERIC_UMPC, 1, Generic UMPC code)
529         AC_MSG_RESULT($ac_cv_enable_generic_umpc)
530 fi
531
532 dnl Maemo platform
533 AC_ARG_ENABLE(maemo,
534         [  --enable-maemo   build for the Maemo platform [default=no]],
535         [ac_cv_enable_maemo=$enableval], [ac_cv_enable_maemo=no])
536 if test $ac_cv_enable_maemo = yes; then
537         PKG_CHECK_MODULES(MAEMO, libosso hildon-libs hildon-fm gnome-vfs-2.0, ac_cv_enable_maemo=yes,
538                   ac_cv_enable_maemo=no)
539         AC_SUBST(MAEMO_CFLAGS)
540         AC_SUBST(MAEMO_LIBS)
541         if test $ac_cv_enable_maemo = no; then
542                 #test for chinook
543                 PKG_CHECK_MODULES(MAEMO, libosso hildon-1 hildon-fm-2 gnome-vfs-2.0 hal, ac_cv_enable_maemo=yes,
544                           ac_cv_enable_maemo=no)
545                 AC_SUBST(MAEMO_CFLAGS)
546                 AC_SUBST(MAEMO_LIBS)
547                 if test $ac_cv_enable_maemo = no; then
548                         AC_MSG_ERROR(one of libosso hildon-libs hildon-fm hildon-1 hildon-fm-2 not found)
549                 else
550                         AC_DEFINE(MAEMO, 1, Build for maemo)
551                         AC_DEFINE(CHINOOK, 1, Maemo chinook)
552                         AC_DEFINE(GENERIC_UMPC, 1, Generic UMPC code)
553                         ac_cv_enable_generic_umpc=yes
554                 fi
555         else
556                 AC_DEFINE(MAEMO, 1, Build for maemo)
557                 AC_DEFINE(GENERIC_UMPC, 1, Generic UMPC code)
558                 ac_cv_enable_generic_umpc=yes
559         fi
560 fi
561
562 PKG_CHECK_MODULES(CONIC, conic, ac_cv_enable_conic=yes,
563           ac_cv_enable_conic=no)
564 AC_SUBST(CONIC_CFLAGS)
565 AC_SUBST(CONIC_LIBS)
566 if test $ac_cv_enable_conic = yes; then
567         AC_DEFINE(CONIC, 1, Have conic lib)
568 fi
569
570 dnl Check for X-Face support
571 AC_ARG_ENABLE(compface,
572         [  --disable-compface      disable compface (X-Face) support],
573         [ac_cv_enable_compface=$enableval], [ac_cv_enable_compface=yes])
574 AC_MSG_CHECKING([whether to use compface])
575 if test x"$ac_cv_enable_compface" = xyes; then
576         AC_MSG_RESULT(yes)
577         AC_CHECK_LIB(compface, uncompface, 
578                 [AC_DEFINE(HAVE_LIBCOMPFACE, 1, Define if you want compface support.)],
579                 [ac_cv_enable_compface=no])
580         if test x"$ac_cv_enable_compface" = xyes; then
581                 COMPFACE_LIBS="-lcompface"
582         else
583                 COMPFACE_LIBS=""
584         fi
585         AC_SUBST(COMPFACE_LIBS)
586 else
587         AC_MSG_RESULT(no)
588 fi
589
590 dnl check for pthread support
591 AC_ARG_ENABLE(pthread,
592         [  --disable-pthread           disable pthread support],
593         [ac_cv_enable_pthread=$enableval], [ac_cv_enable_pthread=yes])
594 AC_MSG_CHECKING([whether to use pthread])
595 if test x$ac_cv_enable_pthread = xno; then
596         AC_MSG_RESULT(no)
597 else
598         AC_MSG_RESULT(yes)
599
600         # For W32 we need to use a special ptrhead lib. In this case we can't
601         # use AC_CHECK_LIB because it has no means of checking for a
602         # library installed under a different name.  Checking for the
603         # header is okay.
604         if test -n "${pthread_name}" ; then
605            ac_cv_enable_pthread=yes
606         else
607         AC_CHECK_LIB(pthread, pthread_create, :, ac_cv_enable_pthread=no)
608         fi
609         AC_CHECK_HEADERS(pthread.h, :, ac_cv_enable_pthread=no)
610
611         if test x$ac_cv_enable_pthread = xyes; then
612                 AC_DEFINE(USE_PTHREAD, 1, Define if you have pthread)
613                 if test -z "${pthread_name}" ; then
614                 PTHREAD_LIBS="-lpthread"
615         fi
616         fi
617
618 fi
619 AC_SUBST(PTHREAD_LIBS)
620
621 dnl
622 dnl Check whether we need to pass -lresolv
623 dnl We know that we don't need it for W32.
624 dnl
625 if test x$os_win32 = xno; then
626   t_oldLibs="$LIBS"
627   LIBS="$LIBS"
628   ac_cv_var__res_options=no
629   AC_TRY_LINK([#include <sys/types.h>
630              #include <sys/socket.h>
631              #include <netinet/in.h>
632              #include <arpa/nameser.h>
633              #include <resolv.h>],
634                 [_res.options = RES_INIT;],
635                 ac_cv_var__res_options=yes);
636   if test "$ac_cv_var__res_options" != "yes"; then
637         LIBRESOLV="-lresolv"
638   fi
639   LIBS="$t_oldLibs"
640
641   if test "x$LIBRESOLV" = "x"; then
642         AC_CHECK_LIB(resolv, res_query, [LIBRESOLV=-lresolv])
643         LIBS="$t_oldLibs"
644   fi
645 fi
646 AC_SUBST(LIBRESOLV)
647
648 LIBS="$LIBS $LIBRESOLV"
649                  
650 dnl for LDAP support in addressbook
651 dnl no check for libraries; dynamically loaded
652 AC_ARG_ENABLE(ldap,
653         [  --disable-ldap         disable LDAP support],
654         [ac_cv_enable_ldap=$enableval], [ac_cv_enable_ldap=yes])
655 AC_MSG_CHECKING([whether to use LDAP])
656 if test x"$ac_cv_enable_ldap" = xno; then
657         AC_MSG_RESULT(no)
658 elif test x"$ac_cv_enable_ldap" = xyes -a x"$ac_cv_enable_pthread" = xno; then
659         AC_MSG_RESULT(no - LDAP support needs pthread support)
660
661         ac_cv_enable_ldap=no
662 elif test x"$platform_win32" = xyes; then
663         AC_MSG_RESULT(yes)
664         AC_DEFINE(USE_LDAP, 1, Define if you want LDAP support in addressbook.)
665         LDAP_LIBS="-lwldap32"
666         AC_SUBST(LDAP_LIBS)
667 else
668         AC_MSG_RESULT(yes)
669
670         dnl check for available libraries, and pull them in
671         AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
672         AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
673         AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
674         AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber",,
675                      $LDAP_LIBS)
676
677         AC_CHECK_HEADERS(ldap.h lber.h,
678                          [ ac_cv_enable_ldap=yes ],
679                          [ ac_cv_enable_ldap=no ])
680
681         if test "$ac_cv_enable_ldap" = yes; then
682                 AC_CHECK_LIB(ldap, ldap_open,
683                              [ ac_cv_enable_ldap=yes ],
684                              [ ac_cv_enable_ldap=no ],
685                              $LDAP_LIBS)
686
687                 AC_CHECK_LIB(ldap, ldap_start_tls_s,
688                              [ ac_cv_have_tls=yes ],
689                              [ ac_cv_have_tls=no ])
690
691         fi
692
693         AC_MSG_CHECKING([whether ldap library is available])
694         AC_MSG_RESULT($ac_cv_enable_ldap)
695
696         AC_MSG_CHECKING([whether TLS library is available])
697         AC_MSG_RESULT($ac_cv_have_tls)
698
699         if test "$ac_cv_enable_ldap" = yes; then
700                 AC_DEFINE(USE_LDAP, 1, Define if you want LDAP support in addressbook.)
701                 LDAP_LIBS="$LDAP_LIBS -lldap"
702                 AC_SUBST(LDAP_LIBS)
703                 if test "$ac_cv_have_tls" = yes; then
704                         AC_DEFINE(USE_LDAP_TLS, 1, Define if you want LDAP TLS support in addressbook.)
705                 fi
706                 dnl As of OpenLDAP API version 3000 a number of functions has
707                 dnl been deprecated. As Claws-mail compiles and runs on many
708                 dnl platforms and many versions of OpenLDAP we need to be able
709                 dnl to switch between the old and new API because new API has
710                 dnl added new functions replacing old ones and at the same time
711                 dnl old functions has been changed.
712                 dnl If cross-compiling defaults to enable deprecated features
713                 dnl for maximum portability
714                 AC_MSG_CHECKING([The API version of OpenLDAP])
715                 AC_RUN_IFELSE(
716                         [AC_LANG_PROGRAM(
717                          [#include <ldap.h>],
718                          [if (LDAP_API_VERSION >= 3000)
719                                         return 1
720                         ])],
721                         [AC_MSG_RESULT([version < 3000])
722                          AC_DEFINE(OPEN_LDAP_API_AT_LEAST_3000, 0, Define if OpenLDAP API is at least version 3000.)],
723                         [AC_MSG_RESULT([version >= 3000])
724                          AC_DEFINE(OPEN_LDAP_API_AT_LEAST_3000, 1, Define if OpenLDAP API is at least version 3000.)],
725                         [AC_MSG_RESULT([Enabling deprecated features in OpenLDAP])
726                          AC_DEFINE(OPEN_LDAP_API_AT_LEAST_3000, 0, Define if OpenLDAP API is at least version 3000.)
727                          AC_DEFINE(LDAP_DEPRECATED, 1, Define to activate deprecated features in OpenLDAP)]
728                 )
729         fi
730 fi
731
732 dnl for JPilot support in addressbook
733 dnl no check for libraries; these are dynamically loaded
734 AC_ARG_ENABLE(jpilot,
735         [  --disable-jpilot         disable JPilot support],
736         [ac_cv_enable_jpilot=$enableval], [ac_cv_enable_jpilot=yes])
737 AC_MSG_CHECKING([whether to use JPilot])
738 if test "$ac_cv_enable_jpilot" = yes; then
739         AC_MSG_RESULT(yes)
740         AC_CHECK_HEADERS(pi-args.h pi-appinfo.h pi-address.h pi-version.h,
741                          [ AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ],
742                          [ ac_cv_enable_jpilot=no ])
743         if test "$ac_cv_enable_jpilot" = no; then
744                 AC_CHECK_HEADERS(libpisock/pi-args.h libpisock/pi-appinfo.h libpisock/pi-address.h libpisock/pi-version.h,
745                                  [ ac_cv_enable_jpilot=yes
746                                    AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ])
747         fi
748
749         AC_CHECK_LIB(pisock, unpack_Address, [JPILOT_LIBS="-lpisock"], [JPILOT_LIBS="" ac_cv_enable_jpilot="no"])
750         if test x"$ac_cv_enable_jpilot" = xyes; then
751                 AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.)
752         else
753                 AC_MSG_NOTICE([JPilot support not available])
754         fi
755         AC_SUBST(JPILOT_LIBS)
756 else
757         AC_MSG_RESULT(no)
758 fi
759
760 dnl #######################################################################
761 dnl # Check for startup notification
762 dnl #######################################################################
763 AC_ARG_ENABLE(startup-notification, [  --disable-startup-notification    disable startup notification support],,enable_startup_notification=yes)
764
765 if test "x$enable_startup_notification" = "xyes"; then
766         PKG_CHECK_MODULES(STARTUP_NOTIFICATION, libstartup-notification-1.0 >= 0.5,
767         [
768                 AC_DEFINE(HAVE_STARTUP_NOTIFICATION, 1, [Define if we're using libstartup-notification.])
769                 echo "Building with libstartup-notification"
770                 enable_startup_notification=yes
771         ],
772         [
773                 echo "Building without libstartup-notification"
774                 enable_startup_notification=no
775         ])
776
777         AC_SUBST(STARTUP_NOTIFICATION_CFLAGS)
778         AC_SUBST(STARTUP_NOTIFICATION_LIBS)
779 fi
780
781 dnl #######################################################################
782 dnl # Check for D-Bus support
783 dnl #######################################################################
784 AC_ARG_ENABLE(dbus, [  --disable-dbus    disable dbus support],,enable_dbus=yes)
785
786 if test "x$enable_dbus" = "xyes"; then
787         PKG_CHECK_MODULES(DBUS, [dbus-1 >= 0.60, dbus-glib-1 >= 0.60],
788         [
789                 AC_DEFINE(HAVE_DBUS_GLIB, 1, [Define if glib bindings of D-Bus are available])
790                 enable_dbus_glib=yes
791         ],
792         [
793                 echo "D-Bus requirements not met. D-Bus support not activated."
794                 enable_dbus_glib=no
795         ])
796         AC_SUBST(DBUS_CFLAGS)
797         AC_SUBST(DBUS_LIBS)
798 fi
799
800 dnl #######################################################################
801 dnl # Check for NetworkManager support
802 dnl #######################################################################
803 if test x"$enable_dbus_glib" = xyes; then
804         AC_ARG_ENABLE(networkmanager-support, [  --disable-networkmanager-support  disable NetworkManager support],,enable_networkmanager_support=yes)
805         if test x"$enable_networkmanager_support" = xyes; then
806                 PKG_CHECK_MODULES(NETWORKMANAGER_SUPPORT, NetworkManager >= 0.6.2,
807                 [
808                         AC_DEFINE(HAVE_NETWORKMANAGER_SUPPORT, 1, [Define if NetworkManager support is to be included.])
809                         echo "Building with NetworkManager support"
810                         enable_networkmanager_support=yes
811                 ],
812                 [
813                         echo "NetworkManager not found."
814                         enable_networkmanager_support=no
815                 ])
816                 AC_SUBST(NETWORKMANAGER_SUPPORT_CFLAGS)
817         fi
818 else
819         echo "NetworkManager support deactivated as D-Bus requirements were not met."
820         enable_networkmanager_support=no
821 fi
822
823 dnl *************************
824 dnl ** section for plugins **
825 dnl *************************
826
827 PLUGINS=""
828
829 dnl --- Trayicon ---
830 AC_MSG_CHECKING([whether to build Trayicon plugin])
831 AC_ARG_ENABLE(trayicon-plugin,
832         [  --disable-trayicon-plugin         do not build System Tray Icon plugin],
833         [ac_cv_enable_trayicon_plugin=$enableval], [ac_cv_enable_trayicon_plugin=yes])
834 if test x"$ac_cv_enable_trayicon_plugin" = xyes; then
835         AC_MSG_RESULT(yes)
836         PLUGINS="trayicon $PLUGINS"
837 else
838         AC_MSG_RESULT(no)
839 fi
840 AM_CONDITIONAL(BUILD_TRAYICON_PLUGIN, test x"$ac_cv_enable_trayicon_plugin" = xyes)
841
842 dnl --- SpamAssassin ---
843 AC_MSG_CHECKING([whether to build SpamAssassin plugin])
844 AC_ARG_ENABLE(spamassassin-plugin,
845         [  --disable-spamassassin-plugin      do not build SpamAssassin plugin],
846         [ac_cv_enable_spamassassin_plugin=$enableval], [ac_cv_enable_spamassassin_plugin=yes])
847 if test x"$ac_cv_enable_spamassassin_plugin" = xyes; then
848         AC_MSG_RESULT(yes)
849         AC_SPAMASSASSIN
850         PLUGINS="spamassassin $PLUGINS"
851         AC_DEFINE(USE_SPAMASSASSIN_PLUGIN, 1, Define if spamassassin plugin is being built.)
852 else
853         AC_MSG_RESULT(no)
854 fi
855 AM_CONDITIONAL(BUILD_SPAMASSASSIN_PLUGIN, test x"$ac_cv_enable_spamassassin_plugin" = xyes)
856
857 dnl --- Bogofilter ---
858 AC_MSG_CHECKING([whether to build Bogofilter plugin])
859 AC_ARG_ENABLE(bogofilter-plugin,
860         [  --disable-bogofilter-plugin      do not build bogofilter plugin],
861         [ac_cv_enable_bogofilter_plugin=$enableval], [ac_cv_enable_bogofilter_plugin=yes])
862 if test x"$ac_cv_enable_bogofilter_plugin" = xyes; then
863         AC_MSG_RESULT(yes)
864         PLUGINS="bogofilter $PLUGINS"
865         AC_DEFINE(USE_BOGOFILTER_PLUGIN, 1, Define if bogofilter plugin is being built.)
866 else
867         AC_MSG_RESULT(no)
868 fi
869 AM_CONDITIONAL(BUILD_BOGOFILTER_PLUGIN, test x"$ac_cv_enable_bogofilter_plugin" = xyes)
870
871 dnl --- PGP/CORE ---
872 AC_MSG_CHECKING([whether to build PGP/CORE plugin])
873 AC_ARG_ENABLE(pgpcore-plugin,
874         [  --disable-pgpcore-plugin           do not build PGP/Core plugin],
875         [ac_cv_enable_pgpcore_plugin=$enableval], [ac_cv_enable_pgpcore_plugin=yes])
876 if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
877         AC_MSG_RESULT(yes)
878         AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
879                       [ac_cv_enable_pgpcore_plugin=no])
880         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
881                 PLUGINS="pgpcore $PLUGINS"
882                 AM_PATH_GPGME(1.1.1,
883                               AC_DEFINE(HAVE_GPGME_PKA_TRUST, 1,
884                                         [Define if GPGME supports PKA.]))
885                 #needed to get GPGME_LIBS and al correctly
886                 AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
887                           [ac_cv_enable_pgpcore_plugin=no])
888         else
889                 AC_MSG_WARN([*** PGP/CORE plugin will not be built ***])
890         fi
891 else
892         AC_MSG_RESULT(no)
893 fi
894 AM_CONDITIONAL(BUILD_PGPCORE_PLUGIN, test x"$ac_cv_enable_pgpcore_plugin" = xyes)
895
896 AC_MSG_CHECKING([whether to build PGP/MIME plugin])
897 AC_ARG_ENABLE(pgpmime-plugin,
898         [  --disable-pgpmime-plugin           do not build PGP/MIME plugin],
899         [ac_cv_enable_pgpmime_plugin=$enableval], [ac_cv_enable_pgpmime_plugin=yes])
900 if test x"$ac_cv_enable_pgpmime_plugin" = xyes; then
901         AC_MSG_RESULT(yes)
902         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
903                 PLUGINS="pgpmime $PLUGINS"
904         else
905                 AC_MSG_WARN([*** PGP/MIME plugin cannot be built ***])
906                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
907         fi
908 else
909         AC_MSG_RESULT(no)
910 fi
911 AM_CONDITIONAL(BUILD_PGPMIME_PLUGIN, test x"$ac_cv_enable_pgpmime_plugin" = xyes)
912
913 AC_MSG_CHECKING([whether to build PGP/Inline plugin])
914 AC_ARG_ENABLE(pgpinline-plugin,
915         [  --disable-pgpinline-plugin           do not build PGP/Inline plugin],
916         [ac_cv_enable_pgpinline_plugin=$enableval], [ac_cv_enable_pgpinline_plugin=yes])
917 if test x"$ac_cv_enable_pgpinline_plugin" = xyes; then
918         AC_MSG_RESULT(yes)
919         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
920                 PLUGINS="pgpinline $PLUGINS"
921         else
922                 AC_MSG_WARN([*** PGP/Inline plugin cannot be built ***])
923                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
924         fi
925 else
926         AC_MSG_RESULT(no)
927 fi
928 AM_CONDITIONAL(BUILD_PGPINLINE_PLUGIN, test x"$ac_cv_enable_pgpinline_plugin" = xyes)
929
930 AC_MSG_CHECKING([whether to build S/Mime plugin])
931 AC_ARG_ENABLE(smime-plugin,
932         [  --disable-smime-plugin           do not build S/Mime plugin],
933         [ac_cv_enable_smime_plugin=$enableval], [ac_cv_enable_smime_plugin=yes])
934 if test x"$ac_cv_enable_smime_plugin" = xyes; then
935         AC_MSG_RESULT(yes)
936         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
937                 PLUGINS="smime $PLUGINS"
938         else
939                 AC_MSG_WARN([*** S/Mime plugin cannot be built ***])
940                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
941         fi
942 else
943         AC_MSG_RESULT(no)
944 fi
945 AM_CONDITIONAL(BUILD_SMIME_PLUGIN, test x"$ac_cv_enable_smime_plugin" = xyes)
946
947 dnl --- Dillo Viewer ---
948 AC_MSG_CHECKING([whether to build Dillo plugin])
949 AC_ARG_ENABLE(dillo-viewer-plugin,
950         [  --disable-dillo-viewer-plugin     do not build Dillo plugin for html mail rendering],
951         [ac_cv_enable_dillo_viewer_plugin=$enableval], [ac_cv_enable_dillo_viewer_plugin=yes])
952 if test x"$ac_cv_enable_dillo_viewer_plugin" = xyes; then
953         AC_MSG_RESULT(yes)
954         PLUGINS="dillo-viewer $PLUGINS"
955 else
956         AC_MSG_RESULT(no)
957 fi
958 AM_CONDITIONAL(BUILD_DILLO_VIEWER_PLUGIN, test x"$ac_cv_enable_dillo_viewer_plugin" = xyes)
959
960 dnl --- Demo ---
961 AC_ARG_ENABLE(demo-plugin,
962         [  --enable-demo-plugin              build demo plugin],
963         [ac_cv_enable_demo_plugin=$enableval], [ac_cv_enable_demo_plugin=no])
964 if test x"$ac_cv_enable_demo_plugin" = xyes; then
965         PLUGINS="demo $PLUGINS"
966 fi
967 AM_CONDITIONAL(BUILD_DEMO_PLUGIN, test x"$ac_cv_enable_demo_plugin" = xyes)
968
969 dnl Libetpan
970 AC_MSG_CHECKING([whether to use libetpan])
971 AC_ARG_ENABLE(libetpan,
972         [  --disable-libetpan           disable IMAP4/NNTP (libetpan) support],
973         [ac_cv_enable_libetpan=$enableval], [ac_cv_enable_libetpan=yes])
974 if test x"$ac_cv_enable_libetpan" = xyes; then
975         AC_MSG_RESULT(yes)
976         libetpan_result=no
977         AC_PATH_PROG(libetpanconfig, [libetpan-config])
978         if test "x$libetpanconfig" != "x"; then
979           CPPFLAGS="$CPPFLAGS `$libetpanconfig --cflags 2>/dev/null`"
980           AC_CHECK_HEADER(libetpan/libetpan.h, [libetpan_result=yes])
981           if test "x$libetpan_result" = "xyes"; then
982             AC_MSG_CHECKING([whether libetpan-config hints compiles and links fine])
983             LIBS="$LIBS `$libetpanconfig --libs 2>/dev/null`"
984             AC_TRY_LINK([#include <libetpan/dbstorage.h>], [db_mailstorage_init(NULL, NULL);], [libetpan_result=yes], [libetpan_result=no])
985             AC_MSG_RESULT([$libetpan_result])
986           fi
987         fi
988         if test "x$libetpan_result" = "xyes"; then
989            LIBETPAN_CPPFLAGS="`$libetpanconfig --cflags`"
990            LIBETPAN_LIBS="`$libetpanconfig --libs`"
991            LIBETPAN_STABLE=`$libetpanconfig --version | grep -v ^0`
992            LIBETPAN_VERSION=`$libetpanconfig --version | sed "s/\.//g" | sed "s/-.*$//"`
993            if test x"$LIBETPAN_STABLE" != "x"; then
994                 LIBETPAN_VERSION="100"
995            fi
996            if test "$LIBETPAN_VERSION" -lt "057"; then
997                 AC_MSG_RESULT([*** Claws Mail requires libetpan 0.57 or newer. See http://www.etpan.org/])
998                 AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 and/or NNTP support.])
999                 AC_MSG_ERROR([libetpan 0.57 not found])
1000            fi
1001            AC_SUBST(LIBETPAN_FLAGS)
1002            AC_SUBST(LIBETPAN_LIBS)
1003            AC_DEFINE(HAVE_LIBETPAN, 1, Define if you want IMAP and/or NNTP support.)
1004         else
1005            AC_MSG_RESULT([*** Claws Mail requires libetpan 0.57 or newer. See http://www.etpan.org/ ])
1006            AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 and/or NNTP support.])
1007            AC_MSG_ERROR([libetpan 0.57 not found])
1008         fi
1009 else
1010         AC_MSG_RESULT(no)
1011 fi
1012 AM_CONDITIONAL(CLAWS_LIBETPAN, test "x$libetpan_result" = "xyes")
1013
1014 AC_MSG_CHECKING([whether to use valgrind])
1015 AC_ARG_ENABLE(valgrind,
1016         [  --disable-valgrind           disable valgrind support for debugging],
1017         [ac_cv_enable_valgrind=$enableval], [ac_cv_enable_valgrind=yes])
1018 if test x$ac_cv_enable_valgrind = xyes; then
1019         AC_MSG_RESULT(yes)
1020         PKG_CHECK_MODULES(VALGRIND, valgrind >= 2.4.0,
1021                           ac_cv_enable_valgrind=yes, ac_cv_enable_valgrind=no)
1022         if test x"$ac_cv_enable_valgrind" = xyes; then
1023                 AC_DEFINE(HAVE_VALGRIND, 1, Define if you want valgrind support)
1024         else
1025                 AC_MSG_RESULT(not found)
1026         fi
1027 else
1028         AC_MSG_RESULT(no)
1029 fi
1030 AM_CONDITIONAL(CLAWS_VALGRIND, test x"$ac_cv_enable_valgrind" = x"yes")
1031
1032 dnl ****************************
1033 dnl ** Final configure output **
1034 dnl ****************************
1035
1036 AC_OUTPUT([
1037 Makefile
1038 m4/Makefile
1039 po/Makefile.in
1040 src/common/version.h
1041 src/Makefile
1042 src/common/Makefile
1043 src/common/passcrypt.h
1044 src/gtk/Makefile
1045 src/etpan/Makefile
1046 src/plugins/Makefile
1047 src/plugins/demo/Makefile
1048 src/plugins/bogofilter/Makefile
1049 src/plugins/spamassassin/Makefile
1050 src/plugins/dillo_viewer/Makefile
1051 src/plugins/trayicon/Makefile
1052 src/plugins/pgpcore/Makefile
1053 src/plugins/pgpmime/Makefile
1054 src/plugins/pgpinline/Makefile
1055 src/plugins/smime/Makefile
1056 doc/Makefile
1057 doc/man/Makefile
1058 tools/Makefile
1059 config/Makefile
1060 manual/Makefile
1061 manual/dtd/Makefile
1062 manual/dist/Makefile
1063 manual/dist/pdf/Makefile
1064 manual/dist/ps/Makefile
1065 manual/dist/html/Makefile
1066 manual/dist/txt/Makefile
1067 manual/fr/Makefile
1068 manual/fr/dist/Makefile
1069 manual/fr/dist/pdf/Makefile
1070 manual/fr/dist/ps/Makefile
1071 manual/fr/dist/html/Makefile
1072 manual/fr/dist/txt/Makefile
1073 manual/pl/Makefile
1074 manual/pl/dist/Makefile
1075 manual/pl/dist/pdf/Makefile
1076 manual/pl/dist/ps/Makefile
1077 manual/pl/dist/html/Makefile
1078 manual/pl/dist/txt/Makefile
1079 manual/es/Makefile
1080 manual/es/dist/Makefile
1081 manual/es/dist/pdf/Makefile
1082 manual/es/dist/ps/Makefile
1083 manual/es/dist/html/Makefile
1084 manual/es/dist/txt/Makefile
1085 manual/de/Makefile
1086 manual/de/dist/Makefile
1087 manual/de/dist/pdf/Makefile
1088 manual/de/dist/ps/Makefile
1089 manual/de/dist/html/Makefile
1090 manual/de/dist/txt/Makefile
1091 claws-mail.pc
1092 ])
1093
1094 dnl Output the configuration summary
1095 echo ""
1096 echo "$PACKAGE $VERSION"
1097 echo ""
1098 echo "JPilot            : $ac_cv_enable_jpilot"
1099 echo "LDAP              : $ac_cv_enable_ldap"
1100 echo "gnuTLS            : $ac_cv_enable_gnutls"
1101 echo "iconv             : $am_cv_func_iconv"
1102 echo "compface          : $ac_cv_enable_compface"
1103 echo "IPv6              : $ac_cv_enable_ipv6"
1104 echo "enchant           : $ac_cv_enable_enchant"
1105 echo "IMAP4             : $ac_cv_enable_libetpan"
1106 echo "NNTP              : $ac_cv_enable_libetpan"
1107 echo "Crash dialog      : $ac_cv_enable_crash_dialog"
1108 echo "LibSM             : $ac_cv_enable_libsm"
1109 echo "DBUS              : $enable_dbus"
1110 echo "NetworkManager    : $enable_networkmanager_support"
1111 echo "Manual            : $ac_cv_enable_manual"
1112 echo "Plugins           : $PLUGINS"
1113 echo "Generic UMPC code : $ac_cv_enable_generic_umpc"
1114 echo "Maemo  build      : $ac_cv_enable_maemo"
1115 echo "Config dir        : $ac_cv_with_config_dir"
1116 echo ""
1117 echo "The binary will be installed in $prefix/bin"
1118 echo ""
1119 echo "Configure finished, type 'make' to build."