configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.50)
   3 AC_INIT(src/main.c)
   4 AC_CONFIG_AUX_DIR(config)
   5
   6 PACKAGE=sylpheed-claws
   7
   8 dnl version number
   9 MAJOR_VERSION=2
  10 MINOR_VERSION=1
  11 MICRO_VERSION=1
  12 INTERFACE_AGE=0
  13 BINARY_AGE=0
  14 EXTRA_VERSION=20
  15 EXTRA_RELEASE=
  16 EXTRA_GTK2_VERSION=
  17
  18 if test \( $EXTRA_VERSION -eq 0 \) -o \( "x$EXTRA_RELEASE" != "x" \); then
  19     VERSION=${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}${EXTRA_RELEASE}${EXTRA_GTK2_VERSION}
  20 else
  21     VERSION=${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}cvs${EXTRA_VERSION}${EXTRA_GTK2_VERSION}
  22 fi
  23
  24 dnl set $target
  25 AC_CANONICAL_SYSTEM
  26
  27 dnl
  28 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
  29 dnl AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
  30 dnl AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
  31 AC_SUBST(PACKAGE)
  32 AC_SUBST(VERSION)
  33 AC_SUBST(MAJOR_VERSION)
  34 AC_SUBST(MINOR_VERSION)
  35 AC_SUBST(MICRO_VERSION)
  36 AC_SUBST(EXTRA_VERSION)
  37
  38 dnl GNOME installed?
  39 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
  40 if test "$GNOME_CONFIG" != no; then
  41         gnomedatadir="`gnome-config --datadir`"
  42         gnomeprefix="`gnome-config --prefix`"
  43         if test "${prefix}" = "NONE"; then
  44                 gnomedatadir="${ac_default_prefix}/${gnomedatadir#${gnomeprefix}}"
  45         else
  46                 gnomedatadir="${prefix}/${gnomedatadir#${gnomeprefix}}"
  47         fi
  48         AC_SUBST(gnomedatadir)
  49 fi
  50 AM_CONDITIONAL(SYLPHEED_GNOME, test -n "$gnomedatadir")
  51
  52 dnl GNOME 2.x installed?
  53 PKG_CHECK_MODULES(GNOME2, libgnome-2.0 >= 2.0, ac_enable_gnome2=yes, ac_enable_gnome2=no)
  54 AM_CONDITIONAL(SYLPHEED_GNOME2, test x"$ac_enable_gnome2" = x"yes")
  55
  56 dnl Claws version
  57 AC_DEFINE(CLAWS, 1, Compiling Claws branch of sylpheed)
  58
  59 dnl libtool versioning
  60 LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
  61 LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
  62 LT_REVISION=$INTERFACE_AGE
  63 LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
  64 AC_SUBST(LT_RELEASE)
  65 AC_SUBST(LT_CURRENT)
  66 AC_SUBST(LT_REVISION)
  67 AC_SUBST(LT_AGE)
  68
  69 dnl Specify a header configuration file
  70 AC_CONFIG_HEADERS(config.h)
  71
  72 AM_MAINTAINER_MODE
  73
  74 dnl Checks for programs.
  75 dnl AC_ARG_PROGRAM
  76 AC_PROG_CC
  77 AC_ISC_POSIX
  78 AC_PROG_INSTALL
  79 AC_PROG_LN_S
  80 AC_PROG_MAKE_SET
  81 AC_PROG_CPP
  82 dnl AC_PROG_RANLIB
  83 AM_PROG_LEX
  84 AC_PROG_YACC
  85 AC_LIB_PREFIX
  86 AC_LIBTOOL_WIN32_DLL
  87 AC_LIBTOOL_RC
  88 AC_PROG_LIBTOOL
  89
  90 SYLPHEED_ACLOCAL_INCLUDE(m4)
  91
  92 dnl ******************************
  93 dnl Checks for host
  94 dnl Not needed anymore because we
  95 dnl do AC_CANONICAL_SYSTEM above
  96 dnl ******************************
  97 dnl AC_CANONICAL_HOST
  98
  99 dnl Copied from the official gtk+-2 configure.in
 100 AC_MSG_CHECKING([for some Win32 platform])
 101 case "$host" in
 102   *-*-mingw*|*-*-cygwin*)
 103     platform_win32=yes
 104     LDFLAGS="$LDFLAGS -mwindows"
 105     ;;
 106   *)
 107     platform_win32=no
 108     ;;
 109 esac
 110 AC_MSG_RESULT([$platform_win32])
 111 AM_CONDITIONAL(PLATFORM_WIN32, test x"$platform_win32" = x"yes")
 112
 113 AC_MSG_CHECKING([for native Win32])
 114 case "$host" in
 115   *-*-mingw*)
 116     os_win32=yes
 117     ;;
 118   *)
 119     os_win32=no
 120     ;;
 121 esac
 122 AC_MSG_RESULT([$os_win32])
 123 AM_CONDITIONAL(OS_WIN32, test x"$os_win32" = x"yes")
 124
 125 AC_MSG_CHECKING([for Cygwin])
 126 case "$host" in
 127   *-*-cygwin*)
 128     env_cygwin=yes
 129     ;;
 130   *)
 131     env_cygwin=no
 132     ;;
 133 esac
 134 AC_MSG_RESULT([$env_cygwin])
 135 AM_CONDITIONAL(CYGWIN, test x"$env_cygwin" = x"yes")
 136
 137 CFLAGS="$CFLAGS -Wall"
 138
 139 pthread_name=
 140 case "$target" in
 141 *-darwin*)
 142         CFLAGS="$CFLAGS -no-cpp-precomp -fno-common"
 143         ;;
 144 *-*-mingw*)
 145         # Note that we need to link to pthreadGC2 in all cases. This
 146         # is because some locking is used even when pthread support is
 147         # disabled.
 148         pthread_name=pthreadGC2
 149         CFLAGS="$CFLAGS -mms-bitfields"
 150         LIBS="$LIBS -l${pthread_name} -lws2_32 -lregex"
 151         ;;
 152 esac
 153
 154 dnl Checks for iconv
 155 AM_ICONV
 156
 157 dnl
 158 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 159 dnl
 160 syl_save_LIBS=$LIBS
 161 LIBS="$LIBS $GTK_LIBS"
 162 AC_CHECK_FUNCS(bind_textdomain_codeset)
 163 LIBS=$syl_save_LIBS
 164
 165 dnl for gettext
 166 ALL_LINGUAS="bg ca cs de el en_GB es fi fr hr hu it ja ko nb nl pl pt_BR ru sk sr sv zh_CN zh_TW"
 167 GETTEXT_PACKAGE=sylpheed-claws
 168 AC_SUBST(GETTEXT_PACKAGE)
 169 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Define text domain.])
 170
 171 AM_GNU_GETTEXT_VERSION([0.14.5])
 172 AM_GNU_GETTEXT([external])
 173
 174 if test "x${DATADIRNAME}" = "x"; then
 175   DATADIRNAME="share"
 176   AC_SUBST(DATADIRNAME)
 177 fi
 178
 179 localedir='${prefix}/${DATADIRNAME}/locale'
 180 AC_ARG_WITH(localedir,
 181         [  --with-localedir=DIR    Locale directory],
 182         [localedir="$withval"])
 183 AC_SUBST(localedir)
 184
 185 manualdir='${prefix}/${DATADIRNAME}/${PACKAGE}/manual'
 186 AC_ARG_WITH(manualdir,
 187         [  --with-manualdir=DIR    Manual directory],
 188         [manualdir="$withval"])
 189 AC_SUBST(manualdir)
 190
 191 AC_ARG_ENABLE(manual,
 192         [  --disable-manual           Disable manual support],
 193         [ac_cv_enable_manual=$enableval], [ac_cv_enable_manual=yes])
 194
 195 AM_CONDITIONAL(BUILD_MANUAL, test x"$ac_cv_enable_manual" = xyes)
 196
 197 dnl Set PACKAGE_DATA_DIR in config.h.
 198 if test "x${datadir}" = 'x${prefix}/share'; then
 199   if test "x${prefix}" = "xNONE"; then
 200     AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}", PACKAGE_DATA_DIR)
 201   else
 202     AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}", PACKAGE_DATA_DIR)
 203   fi
 204 else
 205   AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datadir}/${PACKAGE}", PACKAGE_DATA_DIR)
 206 fi
 207
 208 AC_CHECK_LIB(xpg4, setlocale)
 209
 210 dnl for GThread support (currently disabled)
 211 dnl AC_ARG_ENABLE(threads,
 212 dnl     [  --enable-threads        Enable multithread support [default=no]],
 213 dnl     [use_threads=$enableval], [use_threads=no])
 214
 215 AC_MSG_CHECKING([whether to use threads])
 216 if test x"$use_threads" = xyes ; then
 217         AC_MSG_RESULT(yes)
 218         if test ! -z `$GLIB_CONFIG --help 2>&1 |grep 'gthread'` ; then
 219                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 220                 LIBS="$LIBS `$GLIB_CONFIG --libs gthread`"
 221                 AC_DEFINE(USE_THREADS, 1, Whether to use multithread or not)
 222         else
 223                 AC_MSG_ERROR([Sylpheed requires GThread from GLib to use threading.])
 224         fi
 225 else
 226         AC_MSG_RESULT(no)
 227 fi
 228
 229 dnl Check for d_type member in struct dirent
 230 AC_MSG_CHECKING([whether struct dirent has d_type member])
 231 AC_CACHE_VAL(ac_cv_dirent_d_type,[
 232         AC_TRY_COMPILE([#include <dirent.h>],
 233                        [struct dirent d; d.d_type = DT_REG;],
 234                        ac_cv_dirent_d_type=yes, ac_cv_dirent_d_type=no)
 235 ])
 236 AC_MSG_RESULT($ac_cv_dirent_d_type)
 237 if test $ac_cv_dirent_d_type = yes; then
 238         AC_DEFINE(HAVE_DIRENT_D_TYPE, 1,
 239                   Define if `struct dirent' has `d_type' member.)
 240 fi
 241
 242 # Check whether mkdir does not take the permission argument.
 243 GNUPG_FUNC_MKDIR_TAKES_ONE_ARG
 244
 245 dnl Checks for header files.
 246 AC_HEADER_DIRENT
 247 AC_HEADER_STDC
 248 AC_HEADER_SYS_WAIT
 249 AC_CHECK_HEADERS(fcntl.h sys/file.h unistd.h paths.h \
 250                  sys/param.h sys/utsname.h sys/select.h \
 251                  wchar.h wctype.h locale.h netdb.h)
 252
 253 dnl alf - Check for apache installation f*ck up. apache may also install an
 254 dnl fnmatch, which includes their own regex stuff if USE_HSREGEX is defined
 255 AC_TRY_COMPILE([#include <stdlib.h>
 256                 #include <fnmatch.h>],
 257         [int x = USE_HSREGEX;],
 258         ac_cv_have_apache_fnmatch=yes, ac_cv_have_apache_fnmatch=no)
 259 if test $ac_cv_have_apache_fnmatch = yes; then
 260         AC_DEFINE(HAVE_APACHE_FNMATCH, 1, Define if you need to work around apache regex/fnmatch !KLUDGE!)
 261 fi
 262 AC_MSG_CHECKING([whether to use Apache regex header kludge])
 263 AC_MSG_RESULT($ac_cv_have_apache_fnmatch)
 264
 265 dnl Checks for typedefs, structures, and compiler characteristics.
 266 AC_C_CONST
 267 AC_TYPE_OFF_T
 268 AC_TYPE_PID_T
 269 AC_TYPE_SIZE_T
 270 AC_STRUCT_TM
 271
 272 dnl AC_CHECK_TYPE(wint_t, unsigned int) does not work because wint_t
 273 dnl may be defined only in wchar.h (this happens with gcc-2.96).
 274 dnl So we need to use this extended macro.
 275 SYLPHEED_CHECK_TYPE(wint_t, unsigned int,
 276 [
 277 #if HAVE_WCHAR_H
 278 #include <wchar.h>
 279 #endif
 280 ], Define to `unsigned int' if <stddef.h> or <wchar.h> doesn't define.)
 281
 282 GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF, Used to test for a u32 typedef)
 283 AC_CHECK_SIZEOF(unsigned short, 2)
 284 AC_CHECK_SIZEOF(unsigned int, 4)
 285 AC_CHECK_SIZEOF(unsigned long, 4)
 286
 287 dnl Checks for library functions.
 288 AC_FUNC_ALLOCA
 289 AC_CHECK_FUNCS(gethostname mkdir mktime socket strstr strchr \
 290                wcsstr wcswcs iswalnum iswspace towlower \
 291                wcslen wcscpy wcsncpy \
 292                uname flock lockf inet_aton inet_addr \
 293                fchmod mkstemp truncate getuid regcomp)
 294
 295 dnl *****************
 296 dnl ** common code **
 297 dnl *****************
 298
 299 dnl check for glib
 300 AM_PATH_GLIB_2_0(2.0.0,,
 301         AC_MSG_ERROR(Test for GLIB failed. See the file 'INSTALL' for help.),
 302         gmodule gobject gthread)
 303
 304 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 305 syl_save_LIBS=$LIBS
 306 LIBS="$LIBS $GTK_LIBS"
 307 AC_CHECK_FUNCS(bind_textdomain_codeset)
 308 LIBS=$syl_save_LIBS
 309
 310 dnl check for IPv6 option
 311 AC_ARG_ENABLE(ipv6,
 312         [  --disable-ipv6           Disable IPv6 support],
 313         [ac_cv_enable_ipv6=$enableval], [ac_cv_enable_ipv6=yes])
 314
 315 dnl automated checks for IPv6 support.
 316 AC_MSG_CHECKING([whether to use IPv6])
 317 if test x"$ac_cv_enable_ipv6" = xyes; then
 318         AC_MSG_RESULT(yes)
 319         AC_MSG_CHECKING([for IPv6 support])
 320         AC_CACHE_VAL(ac_cv_ipv6,[
 321                 AC_TRY_COMPILE([#define INET6
 322                                 #include <sys/types.h>
 323                                 #include <netinet/in.h>],
 324                         [int x = IPPROTO_IPV6; struct in6_addr a;],
 325                         ac_cv_ipv6=yes, ac_cv_ipv6=no)
 326         ])
 327         AC_MSG_RESULT($ac_cv_ipv6)
 328         if test $ac_cv_ipv6 = yes; then
 329                 AC_DEFINE(INET6, 1, Define if you want IPv6 support.)
 330         else
 331                 AC_MSG_WARN(*** IPv6 will not be supported ***)
 332                 ac_cv_enable_ipv6=no
 333         fi
 334 else
 335         AC_MSG_RESULT(no)
 336 fi
 337
 338 dnl Check for OpenSSL
 339 AC_ARG_ENABLE(openssl,
 340         [  --disable-openssl    Do not use OpenSSL for SSL support.],
 341         [ac_cv_enable_openssl=$enableval], [ac_cv_enable_openssl=yes])
 342 AC_MSG_CHECKING([whether to use OpenSSL])
 343 if test x"$ac_cv_enable_openssl" = xyes; then
 344         AC_MSG_RESULT(yes)
 345         PKG_CHECK_MODULES(OPENSSL, openssl >= 0.9.7, :, ac_cv_enable_openssl=no)
 346         if test x$ac_cv_enable_openssl = xyes; then
 347                 AC_DEFINE(USE_OPENSSL, 1, Define if you want OpenSSL support)
 348         else
 349                 AC_MSG_RESULT(not found)
 350                 AC_MSG_WARN([*** OpenSSL will not be supported ***])
 351         fi
 352 else
 353         AC_MSG_RESULT(no)
 354 fi
 355 AC_SUBST(OPENSSL_CFLAGS)
 356 AC_SUBST(OPENSSL_LIBS)
 357
 358 dnl password encryption
 359 OLDLIBS=$LIBS
 360 LIBS=
 361 case $host_os in
 362         *dragonfly*)
 363                 AC_SEARCH_LIBS(encrypt, cipher, [], AC_MSG_ERROR(['encrypt'-function not found.]))
 364         ;;
 365         *)
 366                 AC_SEARCH_LIBS(encrypt, crypt, [], AC_MSG_ERROR(['encrypt'-function not found.]))
 367         ;;
 368 esac
 369 CRYPT_LIBS=$LIBS
 370 AC_SUBST(CRYPT_LIBS)
 371 LIBS=$OLDLIBS
 372
 373 AC_ARG_WITH(passcrypt-key, [  --with-passcrypt-key=KEY     Key used to encode passwords (8 byte string)],
 374             with_passcrypt_key="$withval", with_passcrypt_key="passkey0")
 375 AC_SUBST(PASSCRYPT_KEY, $with_passcrypt_key)
 376
 377 dnl RC dir (will be default at a certain point in time)
 378 AC_ARG_WITH(config-dir,    [  --with-config-dir=RCDIR      Local configuration dir (default: .sylpheed-claws)],
 379               ac_cv_with_config_dir="$withval", ac_cv_with_config_dir=".sylpheed-claws")
 380 if test x"$ac_cv_with_config_dir" = x""; then
 381         ac_cv_with_config_dir=".sylpheed-claws"
 382 fi
 383 AC_DEFINE_UNQUOTED(CFG_RC_DIR, "$ac_cv_with_config_dir", Configuration directory)
 384
 385 dnl ************************
 386 dnl ** GTK user interface **
 387 dnl ************************
 388
 389 dnl Checks for GTK
 390 AM_PATH_GTK_2_0(2.4.0,,
 391         AC_MSG_ERROR(Test for GTK failed. See the file 'INSTALL' for help.))
 392
 393 dnl --disable-deprecated switch for GTK2 purification
 394 AC_ARG_ENABLE(deprecated, [  --disable-deprecated  Disable deprecated GTK functions. ],
 395                           [GTK_CFLAGS="$GTK_CFLAGS -DG_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED"], [])
 396
 397 AC_SUBST(GTK_CFLAGS)
 398 AC_SUBST(GTK_LIBS)
 399
 400 dnl GNU/Aspell is used for spell checking
 401 AC_ARG_ENABLE(aspell,
 402         [  --disable-aspell         Disable GNU/aspell support [default=yes]],
 403         [ac_cv_enable_aspell=$enableval], [ac_cv_enable_aspell=yes])
 404 AC_MSG_CHECKING([whether to use GNU/aspell])
 405 if test $ac_cv_enable_aspell = yes; then
 406         AC_MSG_RESULT(yes)
 407         AM_PATH_ASPELL(0.50, AC_DEFINE(USE_ASPELL, 1, Define if you use ASPELL to support spell checking),
 408                       [use_aspell=no ac_cv_enable_aspell=no])
 409 else
 410         AC_MSG_RESULT(no)
 411 fi
 412
 413 dnl want crash dialog
 414 AC_ARG_ENABLE(crash-dialog,
 415         [  --enable-crash-dialog   Enable crash dialog [default=no]],
 416         [ac_cv_enable_crash_dialog=$enableval], [ac_cv_enable_crash_dialog=no])
 417 if test $ac_cv_enable_crash_dialog = yes; then
 418 dnl check if GDB is somewhere
 419         AC_CHECK_PROG(ac_cv_enable_crash_dialog, gdb, yes, no)
 420         AC_MSG_CHECKING([whether to use crash dialog])
 421         if test $ac_cv_enable_crash_dialog = yes; then
 422                 AC_DEFINE(CRASH_DIALOG, 1, Pop up crash dialog)
 423         fi
 424         AC_MSG_RESULT($ac_cv_enable_crash_dialog)
 425 fi
 426
 427 dnl Check for X-Face support
 428 AC_ARG_ENABLE(compface,
 429         [  --disable-compface      Do not use compface (X-Face)],
 430         [ac_cv_enable_compface=$enableval], [ac_cv_enable_compface=yes])
 431 AC_MSG_CHECKING([whether to use compface])
 432 if test x"$ac_cv_enable_compface" = xyes; then
 433         AC_MSG_RESULT(yes)
 434         AC_CHECK_LIB(compface, uncompface,
 435                 [AC_DEFINE(HAVE_LIBCOMPFACE, 1, Define if you want compface support.)],
 436                 [ac_cv_enable_compface=no])
 437         if test x"$ac_cv_enable_compface" = xyes; then
 438                 COMPFACE_LIBS="-lcompface"
 439         else
 440                 COMPFACE_LIBS=""
 441         fi
 442         AC_SUBST(COMPFACE_LIBS)
 443 else
 444         AC_MSG_RESULT(no)
 445 fi
 446
 447 dnl check for pthread support
 448 AC_ARG_ENABLE(pthread,
 449         [  --disable-pthread           Disable pthread support],
 450         [ac_cv_enable_pthread=$enableval], [ac_cv_enable_pthread=yes])
 451 AC_MSG_CHECKING([whether to use pthread])
 452 if test x$ac_cv_enable_pthread = xno; then
 453         AC_MSG_RESULT(no)
 454 else
 455         AC_MSG_RESULT(yes)
 456
 457         # For W32 we need to use a special ptrhead lib. In this case we can't
 458         # use AC_CHECK_LIB because it has no means of checking for a
 459         # library installed under a different name.  Checking for the
 460         # header is okay.
 461         if test -n "${pthread_name}" ; then
 462            ac_cv_enable_pthread=yes
 463         else
 464         AC_CHECK_LIB(pthread, pthread_create, :, ac_cv_enable_pthread=no)
 465         fi
 466         AC_CHECK_HEADERS(pthread.h, :, ac_cv_enable_pthread=no)
 467
 468         if test x$ac_cv_enable_pthread = xyes; then
 469                 AC_DEFINE(USE_PTHREAD, 1, Define if you have pthread)
 470                 if test -z "${pthread_name}" ; then
 471                 PTHREAD_LIBS="-lpthread"
 472         fi
 473         fi
 474
 475 fi
 476 AC_SUBST(PTHREAD_LIBS)
 477
 478 dnl
 479 dnl Check whether we need to pass -lresolv
 480 dnl We know that we don't need it for W32.
 481 dnl
 482 if test x$os_win32 = xno; then
 483   t_oldLibs="$LIBS"
 484   LIBS="$LIBS"
 485   ac_cv_var__res_options=no
 486   AC_TRY_LINK([#include <sys/types.h>
 487              #include <sys/socket.h>
 488              #include <netinet/in.h>
 489              #include <arpa/nameser.h>
 490              #include <resolv.h>],
 491                 [_res.options = RES_INIT;],
 492                 ac_cv_var__res_options=yes);
 493   if test "$ac_cv_var__res_options" != "yes"; then
 494         LIBRESOLV="-lresolv"
 495   fi
 496   LIBS="$t_oldLibs"
 497
 498   if test "x$LIBRESOLV" = "x"; then
 499         AC_CHECK_LIB(resolv, res_query, [LIBRESOLV=-lresolv])
 500         LIBS="$t_oldLibs"
 501   fi
 502 fi
 503 AC_SUBST(LIBRESOLV)
 504
 505 LIBS="$LIBS $LIBRESOLV"
 506
 507 dnl for LDAP support in addressbook
 508 dnl no check for libraries; dynamically loaded
 509 AC_ARG_ENABLE(ldap,
 510         [  --disable-ldap         Do not build LDAP support [default=yes]],
 511         [ac_cv_enable_ldap=$enableval], [ac_cv_enable_ldap=yes])
 512 AC_MSG_CHECKING([whether to use LDAP])
 513 if test x"$ac_cv_enable_ldap" = xno; then
 514         AC_MSG_RESULT(no)
 515 elif test x"$ac_cv_enable_ldap" = xyes -a x"$ac_cv_enable_pthread" = xno; then
 516         AC_MSG_RESULT(no - LDAP support needs pthread support)
 517
 518         ac_cv_enable_ldap=no
 519 else
 520         AC_MSG_RESULT(yes)
 521
 522         dnl check for available libraries, and pull them in
 523         AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
 524         AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
 525         AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
 526         AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber",,
 527                      $LDAP_LIBS)
 528
 529         AC_CHECK_HEADERS(ldap.h lber.h,
 530                          [ ac_cv_enable_ldap=yes ],
 531                          [ ac_cv_enable_ldap=no ])
 532
 533         if test "$ac_cv_enable_ldap" = yes; then
 534                 AC_CHECK_LIB(ldap, ldap_open,
 535                              [ ac_cv_enable_ldap=yes ],
 536                              [ ac_cv_enable_ldap=no ],
 537                              $LDAP_LIBS)
 538
 539                 AC_CHECK_LIB(ldap, ldap_start_tls_s,
 540                              [ ac_cv_have_tls=yes ],
 541                              [ ac_cv_have_tls=no ])
 542
 543         fi
 544
 545         AC_MSG_CHECKING([whether ldap library is available])
 546         AC_MSG_RESULT($ac_cv_enable_ldap)
 547
 548         AC_MSG_CHECKING([whether TLS library is available])
 549         AC_MSG_RESULT($ac_cv_have_tls)
 550
 551         if test "$ac_cv_enable_ldap" = yes; then
 552                 AC_DEFINE(USE_LDAP, 1, Define if you want LDAP support in addressbook.)
 553                 LDAP_LIBS="$LDAP_LIBS -lldap"
 554                 AC_SUBST(LDAP_LIBS)
 555                 if test "$ac_cv_have_tls" = yes; then
 556                         AC_DEFINE(USE_LDAP_TLS, 1, Define if you want LDAP TLS support in addressbook.)
 557                 fi
 558         fi
 559 fi
 560
 561 dnl for JPilot support in addressbook
 562 dnl no check for libraries; these are dynamically loaded
 563 AC_ARG_ENABLE(jpilot,
 564         [  --disable-jpilot         Enable JPilot support [default=yes]],
 565         [ac_cv_enable_jpilot=$enableval], [ac_cv_enable_jpilot=yes])
 566 AC_MSG_CHECKING([whether to use JPilot])
 567 if test "$ac_cv_enable_jpilot" = yes; then
 568         AC_MSG_RESULT(yes)
 569         AC_CHECK_HEADERS(pi-args.h pi-appinfo.h pi-address.h,
 570                          [ AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ],
 571                          [ ac_cv_enable_jpilot=no ])
 572         if test "$ac_cv_enable_jpilot" = no; then
 573                 AC_CHECK_HEADERS(libpisock/pi-args.h libpisock/pi-appinfo.h libpisock/pi-address.h,
 574                                  [ ac_cv_enable_jpilot=yes
 575                                    AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ])
 576         fi
 577
 578         AC_CHECK_LIB(pisock, unpack_Address, [JPILOT_LIBS="-lpisock"], [JPILOT_LIBS="" ac_cv_enable_jpilot="no"])
 579         if test x"$ac_cv_enable_jpilot" = xyes; then
 580                 AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.)
 581         else
 582                 AC_MSG_NOTICE([JPilot support not available])
 583         fi
 584         AC_SUBST(JPILOT_LIBS)
 585 else
 586         AC_MSG_RESULT(no)
 587 fi
 588
 589 dnl #######################################################################
 590 dnl # Check for startup notification
 591 dnl #######################################################################
 592 AC_ARG_ENABLE(startup-notification, [  --disable-startup-notification    compile without startup notification support],,enable_startup_notification=yes)
 593
 594 if test "x$enable_startup_notification" = "xyes"; then
 595         PKG_CHECK_MODULES(STARTUP_NOTIFICATION, libstartup-notification-1.0 >= 0.5,
 596         [
 597                 AC_DEFINE(HAVE_STARTUP_NOTIFICATION, 1, [Define if we're using libstartup-notification.])
 598                 echo "Building with libstartup-notification"
 599                 enable_startup_notification=yes
 600         ],
 601         [
 602                 echo "Building without libstartup-notification"
 603                 enable_startup_notification=no
 604         ])
 605
 606         AC_SUBST(STARTUP_NOTIFICATION_CFLAGS)
 607         AC_SUBST(STARTUP_NOTIFICATION_LIBS)
 608 fi
 609
 610 dnl *************************
 611 dnl ** section for plugins **
 612 dnl *************************
 613
 614 PLUGINS=""
 615
 616 dnl --- Trayicon ---
 617 AC_MSG_CHECKING([whether to build Trayicon plugin])
 618 AC_ARG_ENABLE(trayicon-plugin,
 619         [  --disable-trayicon-plugin         Do not build System Tray Icon plugin],
 620         [ac_cv_enable_trayicon_plugin=$enableval], [ac_cv_enable_trayicon_plugin=yes])
 621 if test x"$ac_cv_enable_trayicon_plugin" = xyes; then
 622         AC_MSG_RESULT(yes)
 623         PLUGINS="trayicon $PLUGINS"
 624 else
 625         AC_MSG_RESULT(no)
 626 fi
 627 AM_CONDITIONAL(BUILD_TRAYICON_PLUGIN, test x"$ac_cv_enable_trayicon_plugin" = xyes)
 628
 629 dnl --- SpamAssassin ---
 630 AC_MSG_CHECKING([whether to build SpamAssassin plugin])
 631 AC_ARG_ENABLE(spamassassin-plugin,
 632         [  --disable-spamassassin-plugin      Build SpamAssassin plugin [default=yes]],
 633         [ac_cv_enable_spamassassin_plugin=$enableval], [ac_cv_enable_spamassassin_plugin=yes])
 634 if test x"$ac_cv_enable_spamassassin_plugin" = xyes; then
 635         AC_MSG_RESULT(yes)
 636         AC_SPAMASSASSIN
 637         PLUGINS="spamassassin $PLUGINS"
 638         AC_DEFINE(USE_SPAMASSASSIN_PLUGIN, 1, Define if spamassassin plugin is being build.)
 639 else
 640         AC_MSG_RESULT(no)
 641 fi
 642 AM_CONDITIONAL(BUILD_SPAMASSASSIN_PLUGIN, test x"$ac_cv_enable_spamassassin_plugin" = xyes)
 643
 644 dnl --- PGP/CORE ---
 645 AC_MSG_CHECKING([whether to build PGP/CORE plugin])
 646 AC_ARG_ENABLE(pgpcore-plugin,
 647         [  --disable-pgpcore-plugin           Do not build PGP/Core plugin],
 648         [ac_cv_enable_pgpcore_plugin=$enableval], [ac_cv_enable_pgpcore_plugin=yes])
 649 if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 650         AC_MSG_RESULT(yes)
 651         AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
 652                       [ac_cv_enable_pgpcore_plugin=no])
 653         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 654                 PLUGINS="pgpcore $PLUGINS"
 655                 AM_PATH_GPGME(1.1.1,
 656                               AC_DEFINE(HAVE_GPGME_PKA_TRUST, 1,
 657                                         [Define if GPGME supports PKA.]))
 658                 #needed to get GPGME_LIBS and al correctly
 659                 AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
 660                           [ac_cv_enable_pgpcore_plugin=no])
 661         else
 662                 AC_MSG_WARN([*** PGP/CORE plugin will not be built ***])
 663         fi
 664 else
 665         AC_MSG_RESULT(no)
 666 fi
 667 AM_CONDITIONAL(BUILD_PGPCORE_PLUGIN, test x"$ac_cv_enable_pgpcore_plugin" = xyes)
 668
 669 AC_MSG_CHECKING([whether to build PGP/MIME plugin])
 670 AC_ARG_ENABLE(pgpmime-plugin,
 671         [  --disable-pgpmime-plugin           Do not build PGP/MIME plugin],
 672         [ac_cv_enable_pgpmime_plugin=$enableval], [ac_cv_enable_pgpmime_plugin=yes])
 673 if test x"$ac_cv_enable_pgpmime_plugin" = xyes; then
 674         AC_MSG_RESULT(yes)
 675         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 676                 PLUGINS="pgpmime $PLUGINS"
 677         else
 678                 AC_MSG_WARN([*** PGP/MIME plugin cannot be built ***])
 679                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 680         fi
 681 else
 682         AC_MSG_RESULT(no)
 683 fi
 684 AM_CONDITIONAL(BUILD_PGPMIME_PLUGIN, test x"$ac_cv_enable_pgpmime_plugin" = xyes)
 685
 686 AC_MSG_CHECKING([whether to build PGP/Inline plugin])
 687 AC_ARG_ENABLE(pgpinline-plugin,
 688         [  --disable-pgpinline-plugin           Do not build PGP/Inline plugin],
 689         [ac_cv_enable_pgpinline_plugin=$enableval], [ac_cv_enable_pgpinline_plugin=yes])
 690 if test x"$ac_cv_enable_pgpinline_plugin" = xyes; then
 691         AC_MSG_RESULT(yes)
 692         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 693                 PLUGINS="pgpinline $PLUGINS"
 694         else
 695                 AC_MSG_WARN([*** PGP/Inline plugin cannot be built ***])
 696                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 697         fi
 698 else
 699         AC_MSG_RESULT(no)
 700 fi
 701 AM_CONDITIONAL(BUILD_PGPINLINE_PLUGIN, test x"$ac_cv_enable_pgpinline_plugin" = xyes)
 702
 703 dnl --- Dillo Viewer ---
 704 AC_MSG_CHECKING([whether to build Dillo plugin])
 705 AC_ARG_ENABLE(dillo-viewer-plugin,
 706         [  --disable-dillo-viewer-plugin     Do not build Dillo plugin for html mail rendering],
 707         [ac_cv_enable_dillo_viewer_plugin=$enableval], [ac_cv_enable_dillo_viewer_plugin=yes])
 708 if test x"$ac_cv_enable_dillo_viewer_plugin" = xyes; then
 709         AC_MSG_RESULT(yes)
 710         PLUGINS="dillo-viewer $PLUGINS"
 711 else
 712         AC_MSG_RESULT(no)
 713 fi
 714 AM_CONDITIONAL(BUILD_DILLO_VIEWER_PLUGIN, test x"$ac_cv_enable_dillo_viewer_plugin" = xyes)
 715
 716 dnl --- Demo ---
 717 AC_ARG_ENABLE(demo-plugin,
 718         [  --enable-demo-plugin              Build demo plugin [default=no]],
 719         [ac_cv_enable_demo_plugin=$enableval], [ac_cv_enable_demo_plugin=no])
 720 if test x"$ac_cv_enable_demo_plugin" = xyes; then
 721         PLUGINS="demo $PLUGINS"
 722 fi
 723 AM_CONDITIONAL(BUILD_DEMO_PLUGIN, test x"$ac_cv_enable_demo_plugin" = xyes)
 724
 725 dnl --- ClamAV ---
 726 AC_MSG_CHECKING([whether to build ClamAV plugin])
 727 AC_ARG_ENABLE(clamav-plugin,
 728         [  --disable-clamav-plugin           Do not build Clam AntiVirus plugin],
 729         [ac_cv_enable_clamav_plugin=$enableval], [ac_cv_enable_clamav_plugin=yes])
 730 if test x"$ac_cv_enable_clamav_plugin" = xyes; then
 731         AC_MSG_RESULT(yes)
 732         PKG_CHECK_MODULES(CLAMAV, libclamav, ac_cv_enable_clamav_plugin=yes,
 733                           ac_cv_enable_clamav_plugin=no)
 734         if test x"$ac_cv_enable_clamav_plugin" = xyes; then
 735                 PLUGINS="clamav $PLUGINS"
 736         else
 737                 AC_MSG_RESULT(not found)
 738                 AC_MSG_WARN([*** ClamAV plugin will not be built ***])
 739         fi
 740 else
 741         AC_MSG_RESULT(no)
 742 fi
 743 AC_SUBST(CLAMAV_LIBS)
 744 AM_CONDITIONAL(BUILD_CLAMAV_PLUGIN, test x"$ac_cv_enable_clamav_plugin" = xyes)
 745
 746 dnl Libetpan
 747 AC_MSG_CHECKING([whether to use libetpan])
 748 AC_ARG_ENABLE(libetpan,
 749         [  --disable-libetpan           Do not compile IMAP4 support with libetpan],
 750         [ac_cv_enable_libetpan=$enableval], [ac_cv_enable_libetpan=yes])
 751 if test x"$ac_cv_enable_libetpan" = xyes; then
 752         AC_MSG_RESULT(yes)
 753         libetpan_result=no
 754         AC_PATH_PROG(libetpanconfig, [libetpan-config])
 755         if test "x$libetpanconfig" != "x"; then
 756           CPPFLAGS="$CPPFLAGS `$libetpanconfig --cflags 2>/dev/null`"
 757           AC_CHECK_HEADER(libetpan/libetpan.h, [libetpan_result=yes])
 758           if test "x$libetpan_result" = "xyes"; then
 759             AC_MSG_CHECKING([whether libetpan-config hints compiles and links fine])
 760             LIBS="$LIBS `$libetpanconfig --libs 2>/dev/null`"
 761             AC_TRY_LINK([#include <libetpan/dbstorage.h>], [db_mailstorage_init(NULL, NULL);], [libetpan_result=yes], [libetpan_result=no])
 762             AC_MSG_RESULT([$libetpan_result])
 763           fi
 764         fi
 765         if test "x$libetpan_result" = "xyes"; then
 766            LIBETPAN_CPPFLAGS="`$libetpanconfig --cflags`"
 767            LIBETPAN_LIBS="`$libetpanconfig --libs`"
 768            LIBETPAN_VERSION=`$libetpanconfig --version | sed "s/\.//g" | sed "s/-.*$//"`
 769            if test "$LIBETPAN_VERSION" -lt "045"; then
 770                 AC_MSG_RESULT([*** Sylpheed requires libetpan 0.45 or newer. See http://www.etpan.org/])
 771                 AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 support.])
 772                 AC_MSG_ERROR([libetpan 0.45 not found])
 773            fi
 774            AC_SUBST(LIBETPAN_FLAGS)
 775            AC_SUBST(LIBETPAN_LIBS)
 776            AC_DEFINE(HAVE_LIBETPAN, 1, Define if you want IMAP support.)
 777         else
 778            AC_MSG_RESULT([*** Sylpheed requires libetpan 0.45 or newer. See http://www.etpan.org/ ])
 779            AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 support.])
 780            AC_MSG_ERROR([libetpan 0.45 not found])
 781         fi
 782 else
 783         AC_MSG_RESULT(no)
 784 fi
 785 AM_CONDITIONAL(SYLPHEED_LIBETPAN, test "x$libetpan_result" = "xyes")
 786
 787
 788 dnl Libgnomeprint
 789 AC_MSG_CHECKING([whether to use libgnomeprint])
 790 AC_ARG_ENABLE(gnomeprint,
 791         [  --disable-gnomeprint         Do not use libgnomeprint for printing],
 792         [ac_cv_enable_gnomeprint=$enableval], [ac_cv_enable_gnomeprint=yes])
 793 if test x$ac_cv_enable_gnomeprint = xyes; then
 794         AC_MSG_RESULT(yes)
 795         PKG_CHECK_MODULES(GNOMEPRINT, libgnomeprint-2.2 libgnomeprintui-2.2,
 796                           ac_cv_enable_gnomeprint=yes, ac_cv_enable_gnomeprint=no)
 797         if test x"$ac_cv_enable_gnomeprint" = xyes; then
 798                 AC_DEFINE(USE_GNOMEPRINT, 1, Define if you want libgnomeprint support)
 799         else
 800                 AC_MSG_RESULT(not found)
 801                 AC_MSG_WARN([*** libgnomeprintui wasn't found    ***])
 802                 AC_MSG_WARN([*** using built-in printing support ***])
 803         fi
 804 else
 805         AC_MSG_RESULT(no)
 806 fi
 807 AM_CONDITIONAL(SYLPHEED_GNOMEPRINT, test x"$ac_cv_enable_gnomeprint" = x"yes")
 808
 809 dnl ****************************
 810 dnl ** Final configure output **
 811 dnl ****************************
 812
 813 AC_OUTPUT([
 814 Makefile
 815 m4/Makefile
 816 po/Makefile.in
 817 src/common/version.h
 818 src/Makefile
 819 src/common/Makefile
 820 src/common/passcrypt.h
 821 src/gtk/Makefile
 822 src/etpan/Makefile
 823 src/plugins/Makefile
 824 src/plugins/demo/Makefile
 825 src/plugins/spamassassin/Makefile
 826 src/plugins/dillo_viewer/Makefile
 827 src/plugins/trayicon/Makefile
 828 src/plugins/trayicon/libeggtrayicon/Makefile
 829 src/plugins/clamav/Makefile
 830 src/plugins/pgpcore/Makefile
 831 src/plugins/pgpmime/Makefile
 832 src/plugins/pgpinline/Makefile
 833 doc/Makefile
 834 doc/man/Makefile
 835 tools/Makefile
 836 config/Makefile
 837 manual/Makefile
 838 manual/dtd/Makefile
 839 manual/dist/Makefile
 840 manual/dist/pdf/Makefile
 841 manual/dist/ps/Makefile
 842 manual/dist/html/Makefile
 843 manual/dist/txt/Makefile
 844 manual/fr/Makefile
 845 manual/fr/dist/Makefile
 846 manual/fr/dist/pdf/Makefile
 847 manual/fr/dist/ps/Makefile
 848 manual/fr/dist/html/Makefile
 849 manual/fr/dist/txt/Makefile
 850 sylpheed-claws.pc
 851 ])
 852
 853 dnl Output the configuration summary
 854 echo ""
 855 echo "$PACKAGE $VERSION"
 856 echo ""
 857 echo "JPilot        : $ac_cv_enable_jpilot"
 858 echo "LDAP          : $ac_cv_enable_ldap"
 859 echo "OpenSSL       : $ac_cv_enable_openssl"
 860 echo "iconv         : $am_cv_func_iconv"
 861 echo "compface      : $ac_cv_enable_compface"
 862 echo "IPv6          : $ac_cv_enable_ipv6"
 863 echo "GNU/aspell    : $ac_cv_enable_aspell"
 864 echo "IMAP4         : $ac_cv_enable_libetpan"
 865 echo "Crash dialog  : $ac_cv_enable_crash_dialog"
 866 echo "Libgnomeprint : $ac_cv_enable_gnomeprint"
 867 echo "Manual        : $ac_cv_enable_manual"
 868 echo "Plugins       : $PLUGINS"
 869 echo "Config dir    : $ac_cv_with_config_dir"
 870 echo ""
 871 echo "The binary will be installed in $prefix/bin"
 872 echo ""
 873 echo "Configure finished, type 'make' to build."