configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.60)
   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=4
  11 MICRO_VERSION=0
  12 INTERFACE_AGE=0
  13 BINARY_AGE=0
  14 EXTRA_VERSION=114
  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,"$GETTEXT_PACKAGE", [Define text domain.])
 170
 171 AM_GNU_GETTEXT_VERSION([0.15])
 172 AM_GNU_GETTEXT([external])
 173
 174 manualdir='${datarootdir}/${PACKAGE}/manual'
 175 AC_ARG_WITH(manualdir,
 176         [  --with-manualdir=DIR    Manual directory],
 177         [manualdir="$withval"])
 178 AC_SUBST(manualdir)
 179
 180 AC_ARG_ENABLE(manual,
 181         [  --disable-manual           Disable manual support],
 182         [ac_cv_enable_manual=$enableval], [ac_cv_enable_manual=yes])
 183
 184 AM_CONDITIONAL(BUILD_MANUAL, test x"$ac_cv_enable_manual" = xyes)
 185
 186 dnl Set PACKAGE_DATA_DIR in config.h.
 187 if test "x${datarootdir}" = 'x${prefix}/share'; then
 188         if test "x${prefix}" = "xNONE"; then
 189                 AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}",[PACKAGE_DATA_DIR])
 190         else
 191                 AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}",[PACKAGE_DATA_DIR])
 192         fi
 193 else
 194         AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datarootdir}/${PACKAGE}",[PACKAGE_DATA_DIR])
 195 fi
 196
 197 AC_CHECK_LIB(xpg4, setlocale)
 198
 199 dnl for GThread support (currently disabled)
 200 dnl AC_ARG_ENABLE(threads,
 201 dnl     [  --enable-threads        Enable multithread support [default=no]],
 202 dnl     [use_threads=$enableval], [use_threads=no])
 203
 204 AC_MSG_CHECKING([whether to use threads])
 205 if test x"$use_threads" = xyes ; then
 206         AC_MSG_RESULT(yes)
 207         if test ! -z `$GLIB_CONFIG --help 2>&1 |grep 'gthread'` ; then
 208                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 209                 LIBS="$LIBS `$GLIB_CONFIG --libs gthread`"
 210                 AC_DEFINE(USE_THREADS, 1, Whether to use multithread or not)
 211         else
 212                 AC_MSG_ERROR([Sylpheed requires GThread from GLib to use threading.])
 213         fi
 214 else
 215         AC_MSG_RESULT(no)
 216 fi
 217
 218 dnl Check for d_type member in struct dirent
 219 AC_MSG_CHECKING([whether struct dirent has d_type member])
 220 AC_CACHE_VAL(ac_cv_dirent_d_type,[
 221         AC_TRY_COMPILE([#include <dirent.h>],
 222                        [struct dirent d; d.d_type = DT_REG;],
 223                        ac_cv_dirent_d_type=yes, ac_cv_dirent_d_type=no)
 224 ])
 225 AC_MSG_RESULT($ac_cv_dirent_d_type)
 226 if test $ac_cv_dirent_d_type = yes; then
 227         AC_DEFINE(HAVE_DIRENT_D_TYPE, 1,
 228                   Define if `struct dirent' has `d_type' member.)
 229 fi
 230
 231 # Check whether mkdir does not take the permission argument.
 232 GNUPG_FUNC_MKDIR_TAKES_ONE_ARG
 233
 234 dnl Checks for header files.
 235 AC_HEADER_DIRENT
 236 AC_HEADER_STDC
 237 AC_HEADER_SYS_WAIT
 238 AC_CHECK_HEADERS(fcntl.h sys/file.h unistd.h paths.h \
 239                  sys/param.h sys/utsname.h sys/select.h \
 240                  wchar.h wctype.h locale.h netdb.h)
 241
 242 dnl alf - Check for apache installation f*ck up. apache may also install an
 243 dnl fnmatch, which includes their own regex stuff if USE_HSREGEX is defined
 244 AC_TRY_COMPILE([#include <stdlib.h>
 245                 #include <fnmatch.h>],
 246         [int x = USE_HSREGEX;],
 247         ac_cv_have_apache_fnmatch=yes, ac_cv_have_apache_fnmatch=no)
 248 if test $ac_cv_have_apache_fnmatch = yes; then
 249         AC_DEFINE(HAVE_APACHE_FNMATCH, 1, Define if you need to work around apache regex/fnmatch !KLUDGE!)
 250 fi
 251 AC_MSG_CHECKING([whether to use Apache regex header kludge])
 252 AC_MSG_RESULT($ac_cv_have_apache_fnmatch)
 253
 254 dnl Checks for typedefs, structures, and compiler characteristics.
 255 AC_C_CONST
 256 AC_TYPE_OFF_T
 257 AC_TYPE_PID_T
 258 AC_TYPE_SIZE_T
 259 AC_STRUCT_TM
 260
 261 dnl AC_CHECK_TYPE(wint_t, unsigned int) does not work because wint_t
 262 dnl may be defined only in wchar.h (this happens with gcc-2.96).
 263 dnl So we need to use this extended macro.
 264 SYLPHEED_CHECK_TYPE(wint_t, unsigned int,
 265 [
 266 #if HAVE_WCHAR_H
 267 #include <wchar.h>
 268 #endif
 269 ], Define to `unsigned int' if <stddef.h> or <wchar.h> doesn't define.)
 270
 271 GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF, Used to test for a u32 typedef)
 272 AC_CHECK_SIZEOF(unsigned short, 2)
 273 AC_CHECK_SIZEOF(unsigned int, 4)
 274 AC_CHECK_SIZEOF(unsigned long, 4)
 275
 276 dnl Checks for library functions.
 277 AC_FUNC_ALLOCA
 278 AC_CHECK_FUNCS(gethostname mkdir mktime socket strstr strchr \
 279                wcsstr wcswcs iswalnum iswspace towlower \
 280                wcslen wcscpy wcsncpy \
 281                uname flock lockf inet_aton inet_addr \
 282                fchmod mkstemp truncate getuid regcomp)
 283
 284 dnl *****************
 285 dnl ** common code **
 286 dnl *****************
 287
 288 dnl check for glib
 289 AM_PATH_GLIB_2_0(2.6.0,,
 290         AC_MSG_ERROR(Test for GLIB failed. See the file 'INSTALL' for help.),
 291         gmodule gobject gthread)
 292
 293 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 294 syl_save_LIBS=$LIBS
 295 LIBS="$LIBS $GTK_LIBS"
 296 AC_CHECK_FUNCS(bind_textdomain_codeset)
 297 LIBS=$syl_save_LIBS
 298
 299 dnl check for IPv6 option
 300 AC_ARG_ENABLE(ipv6,
 301         [  --disable-ipv6           Disable IPv6 support],
 302         [ac_cv_enable_ipv6=$enableval], [ac_cv_enable_ipv6=yes])
 303
 304 dnl automated checks for IPv6 support.
 305 AC_MSG_CHECKING([whether to use IPv6])
 306 if test x"$ac_cv_enable_ipv6" = xyes; then
 307         AC_MSG_RESULT(yes)
 308         AC_MSG_CHECKING([for IPv6 support])
 309         AC_CACHE_VAL(ac_cv_ipv6,[
 310                 AC_TRY_COMPILE([#define INET6
 311                                 #include <sys/types.h>
 312                                 #include <netinet/in.h>],
 313                         [int x = IPPROTO_IPV6; struct in6_addr a;],
 314                         ac_cv_ipv6=yes, ac_cv_ipv6=no)
 315         ])
 316         AC_MSG_RESULT($ac_cv_ipv6)
 317         if test $ac_cv_ipv6 = yes; then
 318                 AC_DEFINE(INET6, 1, Define if you want IPv6 support.)
 319         else
 320                 AC_MSG_WARN(*** IPv6 will not be supported ***)
 321                 ac_cv_enable_ipv6=no
 322         fi
 323 else
 324         AC_MSG_RESULT(no)
 325 fi
 326
 327 dnl Check for OpenSSL
 328 AC_ARG_ENABLE(openssl,
 329         [  --disable-openssl    Do not use OpenSSL for SSL support.],
 330         [ac_cv_enable_openssl=$enableval], [ac_cv_enable_openssl=yes])
 331 AC_MSG_CHECKING([whether to use OpenSSL])
 332 if test x"$ac_cv_enable_openssl" = xyes; then
 333         AC_MSG_RESULT(yes)
 334         PKG_CHECK_MODULES(OPENSSL, openssl >= 0.9.7, :, ac_cv_enable_openssl=no)
 335         if test x$ac_cv_enable_openssl = xyes; then
 336                 AC_DEFINE(USE_OPENSSL, 1, Define if you want OpenSSL support)
 337         else
 338                 AC_MSG_RESULT(not found)
 339                 AC_MSG_WARN([*** OpenSSL will not be supported ***])
 340         fi
 341 else
 342         AC_MSG_RESULT(no)
 343 fi
 344 AC_SUBST(OPENSSL_CFLAGS)
 345 AC_SUBST(OPENSSL_LIBS)
 346
 347 dnl password encryption
 348 OLDLIBS=$LIBS
 349 LIBS=
 350 case $host_os in
 351         *dragonfly*)
 352                 AC_SEARCH_LIBS(encrypt, cipher, [], AC_MSG_ERROR(['encrypt'-function not found.]))
 353         ;;
 354         *)
 355                 AC_SEARCH_LIBS(encrypt, crypt, [], AC_MSG_ERROR(['encrypt'-function not found.]))
 356         ;;
 357 esac
 358 CRYPT_LIBS=$LIBS
 359 AC_SUBST(CRYPT_LIBS)
 360 LIBS=$OLDLIBS
 361
 362 AC_ARG_WITH(passcrypt-key, [  --with-passcrypt-key=KEY     Key used to encode passwords (8 byte string)],
 363             with_passcrypt_key="$withval", with_passcrypt_key="passkey0")
 364 AC_SUBST(PASSCRYPT_KEY, $with_passcrypt_key)
 365
 366 dnl RC dir (will be default at a certain point in time)
 367 AC_ARG_WITH(config-dir,    [  --with-config-dir=RCDIR      Local configuration dir (default: .sylpheed-claws)],
 368               ac_cv_with_config_dir="$withval", ac_cv_with_config_dir=".sylpheed-claws")
 369 if test x"$ac_cv_with_config_dir" = x""; then
 370         ac_cv_with_config_dir=".sylpheed-claws"
 371 fi
 372 AC_DEFINE_UNQUOTED(CFG_RC_DIR, "$ac_cv_with_config_dir", Configuration directory)
 373
 374 dnl ************************
 375 dnl ** GTK user interface **
 376 dnl ************************
 377
 378 dnl Checks for GTK
 379 AM_PATH_GTK_2_0(2.6.0,,
 380         AC_MSG_ERROR(Test for GTK failed. See the file 'INSTALL' for help.))
 381
 382 dnl --disable-deprecated switch for GTK2 purification
 383 AC_ARG_ENABLE(deprecated, [  --disable-deprecated  Disable deprecated GTK functions. ],
 384                           [GTK_CFLAGS="$GTK_CFLAGS -DG_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED"], [])
 385
 386 AC_SUBST(GTK_CFLAGS)
 387 AC_SUBST(GTK_LIBS)
 388
 389 dnl GNU/Aspell is used for spell checking
 390 AC_ARG_ENABLE(aspell,
 391         [  --disable-aspell         Disable GNU/aspell support [default=yes]],
 392         [ac_cv_enable_aspell=$enableval], [ac_cv_enable_aspell=yes])
 393 AC_MSG_CHECKING([whether to use GNU/aspell])
 394 if test $ac_cv_enable_aspell = yes; then
 395         AC_MSG_RESULT(yes)
 396         AM_PATH_ASPELL(0.50, AC_DEFINE(USE_ASPELL, 1, Define if you use ASPELL to support spell checking),
 397                       [use_aspell=no ac_cv_enable_aspell=no])
 398 else
 399         AC_MSG_RESULT(no)
 400 fi
 401
 402 dnl want crash dialog
 403 AC_ARG_ENABLE(crash-dialog,
 404         [  --enable-crash-dialog   Enable crash dialog [default=no]],
 405         [ac_cv_enable_crash_dialog=$enableval], [ac_cv_enable_crash_dialog=no])
 406 if test $ac_cv_enable_crash_dialog = yes; then
 407 dnl check if GDB is somewhere
 408         AC_CHECK_PROG(ac_cv_enable_crash_dialog, gdb, yes, no)
 409         AC_MSG_CHECKING([whether to use crash dialog])
 410         if test $ac_cv_enable_crash_dialog = yes; then
 411                 AC_DEFINE(CRASH_DIALOG, 1, Pop up crash dialog)
 412         fi
 413         AC_MSG_RESULT($ac_cv_enable_crash_dialog)
 414 fi
 415
 416 dnl Check for X-Face support
 417 AC_ARG_ENABLE(compface,
 418         [  --disable-compface      Do not use compface (X-Face)],
 419         [ac_cv_enable_compface=$enableval], [ac_cv_enable_compface=yes])
 420 AC_MSG_CHECKING([whether to use compface])
 421 if test x"$ac_cv_enable_compface" = xyes; then
 422         AC_MSG_RESULT(yes)
 423         AC_CHECK_LIB(compface, uncompface,
 424                 [AC_DEFINE(HAVE_LIBCOMPFACE, 1, Define if you want compface support.)],
 425                 [ac_cv_enable_compface=no])
 426         if test x"$ac_cv_enable_compface" = xyes; then
 427                 COMPFACE_LIBS="-lcompface"
 428         else
 429                 COMPFACE_LIBS=""
 430         fi
 431         AC_SUBST(COMPFACE_LIBS)
 432 else
 433         AC_MSG_RESULT(no)
 434 fi
 435
 436 dnl check for pthread support
 437 AC_ARG_ENABLE(pthread,
 438         [  --disable-pthread           Disable pthread support],
 439         [ac_cv_enable_pthread=$enableval], [ac_cv_enable_pthread=yes])
 440 AC_MSG_CHECKING([whether to use pthread])
 441 if test x$ac_cv_enable_pthread = xno; then
 442         AC_MSG_RESULT(no)
 443 else
 444         AC_MSG_RESULT(yes)
 445
 446         # For W32 we need to use a special ptrhead lib. In this case we can't
 447         # use AC_CHECK_LIB because it has no means of checking for a
 448         # library installed under a different name.  Checking for the
 449         # header is okay.
 450         if test -n "${pthread_name}" ; then
 451            ac_cv_enable_pthread=yes
 452         else
 453         AC_CHECK_LIB(pthread, pthread_create, :, ac_cv_enable_pthread=no)
 454         fi
 455         AC_CHECK_HEADERS(pthread.h, :, ac_cv_enable_pthread=no)
 456
 457         if test x$ac_cv_enable_pthread = xyes; then
 458                 AC_DEFINE(USE_PTHREAD, 1, Define if you have pthread)
 459                 if test -z "${pthread_name}" ; then
 460                 PTHREAD_LIBS="-lpthread"
 461         fi
 462         fi
 463
 464 fi
 465 AC_SUBST(PTHREAD_LIBS)
 466
 467 dnl
 468 dnl Check whether we need to pass -lresolv
 469 dnl We know that we don't need it for W32.
 470 dnl
 471 if test x$os_win32 = xno; then
 472   t_oldLibs="$LIBS"
 473   LIBS="$LIBS"
 474   ac_cv_var__res_options=no
 475   AC_TRY_LINK([#include <sys/types.h>
 476              #include <sys/socket.h>
 477              #include <netinet/in.h>
 478              #include <arpa/nameser.h>
 479              #include <resolv.h>],
 480                 [_res.options = RES_INIT;],
 481                 ac_cv_var__res_options=yes);
 482   if test "$ac_cv_var__res_options" != "yes"; then
 483         LIBRESOLV="-lresolv"
 484   fi
 485   LIBS="$t_oldLibs"
 486
 487   if test "x$LIBRESOLV" = "x"; then
 488         AC_CHECK_LIB(resolv, res_query, [LIBRESOLV=-lresolv])
 489         LIBS="$t_oldLibs"
 490   fi
 491 fi
 492 AC_SUBST(LIBRESOLV)
 493
 494 LIBS="$LIBS $LIBRESOLV"
 495
 496 dnl for LDAP support in addressbook
 497 dnl no check for libraries; dynamically loaded
 498 AC_ARG_ENABLE(ldap,
 499         [  --disable-ldap         Do not build LDAP support [default=yes]],
 500         [ac_cv_enable_ldap=$enableval], [ac_cv_enable_ldap=yes])
 501 AC_MSG_CHECKING([whether to use LDAP])
 502 if test x"$ac_cv_enable_ldap" = xno; then
 503         AC_MSG_RESULT(no)
 504 elif test x"$ac_cv_enable_ldap" = xyes -a x"$ac_cv_enable_pthread" = xno; then
 505         AC_MSG_RESULT(no - LDAP support needs pthread support)
 506
 507         ac_cv_enable_ldap=no
 508 else
 509         AC_MSG_RESULT(yes)
 510
 511         dnl check for available libraries, and pull them in
 512         AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
 513         AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
 514         AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
 515         AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber",,
 516                      $LDAP_LIBS)
 517
 518         AC_CHECK_HEADERS(ldap.h lber.h,
 519                          [ ac_cv_enable_ldap=yes ],
 520                          [ ac_cv_enable_ldap=no ])
 521
 522         if test "$ac_cv_enable_ldap" = yes; then
 523                 AC_CHECK_LIB(ldap, ldap_open,
 524                              [ ac_cv_enable_ldap=yes ],
 525                              [ ac_cv_enable_ldap=no ],
 526                              $LDAP_LIBS)
 527
 528                 AC_CHECK_LIB(ldap, ldap_start_tls_s,
 529                              [ ac_cv_have_tls=yes ],
 530                              [ ac_cv_have_tls=no ])
 531
 532         fi
 533
 534         AC_MSG_CHECKING([whether ldap library is available])
 535         AC_MSG_RESULT($ac_cv_enable_ldap)
 536
 537         AC_MSG_CHECKING([whether TLS library is available])
 538         AC_MSG_RESULT($ac_cv_have_tls)
 539
 540         if test "$ac_cv_enable_ldap" = yes; then
 541                 AC_DEFINE(USE_LDAP, 1, Define if you want LDAP support in addressbook.)
 542                 LDAP_LIBS="$LDAP_LIBS -lldap"
 543                 AC_SUBST(LDAP_LIBS)
 544                 if test "$ac_cv_have_tls" = yes; then
 545                         AC_DEFINE(USE_LDAP_TLS, 1, Define if you want LDAP TLS support in addressbook.)
 546                 fi
 547         fi
 548 fi
 549
 550 dnl for JPilot support in addressbook
 551 dnl no check for libraries; these are dynamically loaded
 552 AC_ARG_ENABLE(jpilot,
 553         [  --disable-jpilot         Enable JPilot support [default=yes]],
 554         [ac_cv_enable_jpilot=$enableval], [ac_cv_enable_jpilot=yes])
 555 AC_MSG_CHECKING([whether to use JPilot])
 556 if test "$ac_cv_enable_jpilot" = yes; then
 557         AC_MSG_RESULT(yes)
 558         AC_CHECK_HEADERS(pi-args.h pi-appinfo.h pi-address.h,
 559                          [ AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ],
 560                          [ ac_cv_enable_jpilot=no ])
 561         if test "$ac_cv_enable_jpilot" = no; then
 562                 AC_CHECK_HEADERS(libpisock/pi-args.h libpisock/pi-appinfo.h libpisock/pi-address.h,
 563                                  [ ac_cv_enable_jpilot=yes
 564                                    AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ])
 565         fi
 566
 567         AC_CHECK_LIB(pisock, unpack_Address, [JPILOT_LIBS="-lpisock"], [JPILOT_LIBS="" ac_cv_enable_jpilot="no"])
 568         if test x"$ac_cv_enable_jpilot" = xyes; then
 569                 AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.)
 570         else
 571                 AC_MSG_NOTICE([JPilot support not available])
 572         fi
 573         AC_SUBST(JPILOT_LIBS)
 574 else
 575         AC_MSG_RESULT(no)
 576 fi
 577
 578 dnl #######################################################################
 579 dnl # Check for startup notification
 580 dnl #######################################################################
 581 AC_ARG_ENABLE(startup-notification, [  --disable-startup-notification    compile without startup notification support],,enable_startup_notification=yes)
 582
 583 if test "x$enable_startup_notification" = "xyes"; then
 584         PKG_CHECK_MODULES(STARTUP_NOTIFICATION, libstartup-notification-1.0 >= 0.5,
 585         [
 586                 AC_DEFINE(HAVE_STARTUP_NOTIFICATION, 1, [Define if we're using libstartup-notification.])
 587                 echo "Building with libstartup-notification"
 588                 enable_startup_notification=yes
 589         ],
 590         [
 591                 echo "Building without libstartup-notification"
 592                 enable_startup_notification=no
 593         ])
 594
 595         AC_SUBST(STARTUP_NOTIFICATION_CFLAGS)
 596         AC_SUBST(STARTUP_NOTIFICATION_LIBS)
 597 fi
 598
 599 dnl *************************
 600 dnl ** section for plugins **
 601 dnl *************************
 602
 603 PLUGINS=""
 604
 605 dnl --- Trayicon ---
 606 AC_MSG_CHECKING([whether to build Trayicon plugin])
 607 AC_ARG_ENABLE(trayicon-plugin,
 608         [  --disable-trayicon-plugin         Do not build System Tray Icon plugin],
 609         [ac_cv_enable_trayicon_plugin=$enableval], [ac_cv_enable_trayicon_plugin=yes])
 610 if test x"$ac_cv_enable_trayicon_plugin" = xyes; then
 611         AC_MSG_RESULT(yes)
 612         PLUGINS="trayicon $PLUGINS"
 613 else
 614         AC_MSG_RESULT(no)
 615 fi
 616 AM_CONDITIONAL(BUILD_TRAYICON_PLUGIN, test x"$ac_cv_enable_trayicon_plugin" = xyes)
 617
 618 dnl --- SpamAssassin ---
 619 AC_MSG_CHECKING([whether to build SpamAssassin plugin])
 620 AC_ARG_ENABLE(spamassassin-plugin,
 621         [  --disable-spamassassin-plugin      Build SpamAssassin plugin [default=yes]],
 622         [ac_cv_enable_spamassassin_plugin=$enableval], [ac_cv_enable_spamassassin_plugin=yes])
 623 if test x"$ac_cv_enable_spamassassin_plugin" = xyes; then
 624         AC_MSG_RESULT(yes)
 625         AC_SPAMASSASSIN
 626         PLUGINS="spamassassin $PLUGINS"
 627         AC_DEFINE(USE_SPAMASSASSIN_PLUGIN, 1, Define if spamassassin plugin is being build.)
 628 else
 629         AC_MSG_RESULT(no)
 630 fi
 631 AM_CONDITIONAL(BUILD_SPAMASSASSIN_PLUGIN, test x"$ac_cv_enable_spamassassin_plugin" = xyes)
 632
 633 dnl --- Bogofilter ---
 634 AC_MSG_CHECKING([whether to build Bogofilter plugin])
 635 AC_ARG_ENABLE(bogofilter-plugin,
 636         [  --disable-bogofilter-plugin      Build bogofilter plugin [default=yes]],
 637         [ac_cv_enable_bogofilter_plugin=$enableval], [ac_cv_enable_bogofilter_plugin=yes])
 638 if test x"$ac_cv_enable_bogofilter_plugin" = xyes; then
 639         AC_MSG_RESULT(yes)
 640         PLUGINS="bogofilter $PLUGINS"
 641         AC_DEFINE(USE_BOGOFILTER_PLUGIN, 1, Define if bogofilter plugin is being build.)
 642 else
 643         AC_MSG_RESULT(no)
 644 fi
 645 AM_CONDITIONAL(BUILD_BOGOFILTER_PLUGIN, test x"$ac_cv_enable_bogofilter_plugin" = xyes)
 646
 647 dnl --- PGP/CORE ---
 648 AC_MSG_CHECKING([whether to build PGP/CORE plugin])
 649 AC_ARG_ENABLE(pgpcore-plugin,
 650         [  --disable-pgpcore-plugin           Do not build PGP/Core plugin],
 651         [ac_cv_enable_pgpcore_plugin=$enableval], [ac_cv_enable_pgpcore_plugin=yes])
 652 if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 653         AC_MSG_RESULT(yes)
 654         AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
 655                       [ac_cv_enable_pgpcore_plugin=no])
 656         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 657                 PLUGINS="pgpcore $PLUGINS"
 658                 AM_PATH_GPGME(1.1.1,
 659                               AC_DEFINE(HAVE_GPGME_PKA_TRUST, 1,
 660                                         [Define if GPGME supports PKA.]))
 661                 #needed to get GPGME_LIBS and al correctly
 662                 AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
 663                           [ac_cv_enable_pgpcore_plugin=no])
 664         else
 665                 AC_MSG_WARN([*** PGP/CORE plugin will not be built ***])
 666         fi
 667 else
 668         AC_MSG_RESULT(no)
 669 fi
 670 AM_CONDITIONAL(BUILD_PGPCORE_PLUGIN, test x"$ac_cv_enable_pgpcore_plugin" = xyes)
 671
 672 AC_MSG_CHECKING([whether to build PGP/MIME plugin])
 673 AC_ARG_ENABLE(pgpmime-plugin,
 674         [  --disable-pgpmime-plugin           Do not build PGP/MIME plugin],
 675         [ac_cv_enable_pgpmime_plugin=$enableval], [ac_cv_enable_pgpmime_plugin=yes])
 676 if test x"$ac_cv_enable_pgpmime_plugin" = xyes; then
 677         AC_MSG_RESULT(yes)
 678         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 679                 PLUGINS="pgpmime $PLUGINS"
 680         else
 681                 AC_MSG_WARN([*** PGP/MIME plugin cannot be built ***])
 682                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 683         fi
 684 else
 685         AC_MSG_RESULT(no)
 686 fi
 687 AM_CONDITIONAL(BUILD_PGPMIME_PLUGIN, test x"$ac_cv_enable_pgpmime_plugin" = xyes)
 688
 689 AC_MSG_CHECKING([whether to build PGP/Inline plugin])
 690 AC_ARG_ENABLE(pgpinline-plugin,
 691         [  --disable-pgpinline-plugin           Do not build PGP/Inline plugin],
 692         [ac_cv_enable_pgpinline_plugin=$enableval], [ac_cv_enable_pgpinline_plugin=yes])
 693 if test x"$ac_cv_enable_pgpinline_plugin" = xyes; then
 694         AC_MSG_RESULT(yes)
 695         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 696                 PLUGINS="pgpinline $PLUGINS"
 697         else
 698                 AC_MSG_WARN([*** PGP/Inline plugin cannot be built ***])
 699                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 700         fi
 701 else
 702         AC_MSG_RESULT(no)
 703 fi
 704 AM_CONDITIONAL(BUILD_PGPINLINE_PLUGIN, test x"$ac_cv_enable_pgpinline_plugin" = xyes)
 705
 706 dnl --- Dillo Viewer ---
 707 AC_MSG_CHECKING([whether to build Dillo plugin])
 708 AC_ARG_ENABLE(dillo-viewer-plugin,
 709         [  --disable-dillo-viewer-plugin     Do not build Dillo plugin for html mail rendering],
 710         [ac_cv_enable_dillo_viewer_plugin=$enableval], [ac_cv_enable_dillo_viewer_plugin=yes])
 711 if test x"$ac_cv_enable_dillo_viewer_plugin" = xyes; then
 712         AC_MSG_RESULT(yes)
 713         PLUGINS="dillo-viewer $PLUGINS"
 714 else
 715         AC_MSG_RESULT(no)
 716 fi
 717 AM_CONDITIONAL(BUILD_DILLO_VIEWER_PLUGIN, test x"$ac_cv_enable_dillo_viewer_plugin" = xyes)
 718
 719 dnl --- Demo ---
 720 AC_ARG_ENABLE(demo-plugin,
 721         [  --enable-demo-plugin              Build demo plugin [default=no]],
 722         [ac_cv_enable_demo_plugin=$enableval], [ac_cv_enable_demo_plugin=no])
 723 if test x"$ac_cv_enable_demo_plugin" = xyes; then
 724         PLUGINS="demo $PLUGINS"
 725 fi
 726 AM_CONDITIONAL(BUILD_DEMO_PLUGIN, test x"$ac_cv_enable_demo_plugin" = xyes)
 727
 728 dnl --- ClamAV ---
 729 AC_MSG_CHECKING([whether to build ClamAV plugin])
 730 AC_ARG_ENABLE(clamav-plugin,
 731         [  --disable-clamav-plugin           Do not build Clam AntiVirus plugin],
 732         [ac_cv_enable_clamav_plugin=$enableval], [ac_cv_enable_clamav_plugin=yes])
 733 if test x"$ac_cv_enable_clamav_plugin" = xyes; then
 734         AC_MSG_RESULT(yes)
 735         PKG_CHECK_MODULES(CLAMAV, libclamav, ac_cv_enable_clamav_plugin=yes,
 736                           ac_cv_enable_clamav_plugin=no)
 737         if test x"$ac_cv_enable_clamav_plugin" = xyes; then
 738                 PLUGINS="clamav $PLUGINS"
 739         else
 740                 AC_MSG_RESULT(not found)
 741                 AC_MSG_WARN([*** ClamAV plugin will not be built ***])
 742         fi
 743 else
 744         AC_MSG_RESULT(no)
 745 fi
 746 AC_SUBST(CLAMAV_LIBS)
 747 AM_CONDITIONAL(BUILD_CLAMAV_PLUGIN, test x"$ac_cv_enable_clamav_plugin" = xyes)
 748
 749 dnl Libetpan
 750 AC_MSG_CHECKING([whether to use libetpan])
 751 AC_ARG_ENABLE(libetpan,
 752         [  --disable-libetpan           Do not compile IMAP4 support with libetpan],
 753         [ac_cv_enable_libetpan=$enableval], [ac_cv_enable_libetpan=yes])
 754 if test x"$ac_cv_enable_libetpan" = xyes; then
 755         AC_MSG_RESULT(yes)
 756         libetpan_result=no
 757         AC_PATH_PROG(libetpanconfig, [libetpan-config])
 758         if test "x$libetpanconfig" != "x"; then
 759           CPPFLAGS="$CPPFLAGS `$libetpanconfig --cflags 2>/dev/null`"
 760           AC_CHECK_HEADER(libetpan/libetpan.h, [libetpan_result=yes])
 761           if test "x$libetpan_result" = "xyes"; then
 762             AC_MSG_CHECKING([whether libetpan-config hints compiles and links fine])
 763             LIBS="$LIBS `$libetpanconfig --libs 2>/dev/null`"
 764             AC_TRY_LINK([#include <libetpan/dbstorage.h>], [db_mailstorage_init(NULL, NULL);], [libetpan_result=yes], [libetpan_result=no])
 765             AC_MSG_RESULT([$libetpan_result])
 766           fi
 767         fi
 768         if test "x$libetpan_result" = "xyes"; then
 769            LIBETPAN_CPPFLAGS="`$libetpanconfig --cflags`"
 770            LIBETPAN_LIBS="`$libetpanconfig --libs`"
 771            LIBETPAN_VERSION=`$libetpanconfig --version | sed "s/\.//g" | sed "s/-.*$//"`
 772            if test "$LIBETPAN_VERSION" -lt "046"; then
 773                 AC_MSG_RESULT([*** Sylpheed requires libetpan 0.46 or newer. See http://www.etpan.org/])
 774                 AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 support.])
 775                 AC_MSG_ERROR([libetpan 0.46 not found])
 776            fi
 777            AC_SUBST(LIBETPAN_FLAGS)
 778            AC_SUBST(LIBETPAN_LIBS)
 779            AC_DEFINE(HAVE_LIBETPAN, 1, Define if you want IMAP support.)
 780         else
 781            AC_MSG_RESULT([*** Sylpheed requires libetpan 0.46 or newer. See http://www.etpan.org/ ])
 782            AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 support.])
 783            AC_MSG_ERROR([libetpan 0.46 not found])
 784         fi
 785 else
 786         AC_MSG_RESULT(no)
 787 fi
 788 AM_CONDITIONAL(SYLPHEED_LIBETPAN, test "x$libetpan_result" = "xyes")
 789
 790
 791 dnl Libgnomeprint
 792 AC_MSG_CHECKING([whether to use libgnomeprint])
 793 AC_ARG_ENABLE(gnomeprint,
 794         [  --disable-gnomeprint         Do not use libgnomeprint for printing],
 795         [ac_cv_enable_gnomeprint=$enableval], [ac_cv_enable_gnomeprint=yes])
 796 if test x$ac_cv_enable_gnomeprint = xyes; then
 797         AC_MSG_RESULT(yes)
 798         PKG_CHECK_MODULES(GNOMEPRINT, libgnomeprint-2.2 libgnomeprintui-2.2,
 799                           ac_cv_enable_gnomeprint=yes, ac_cv_enable_gnomeprint=no)
 800         if test x"$ac_cv_enable_gnomeprint" = xyes; then
 801                 AC_DEFINE(USE_GNOMEPRINT, 1, Define if you want libgnomeprint support)
 802         else
 803                 AC_MSG_RESULT(not found)
 804                 AC_MSG_WARN([*** libgnomeprintui wasn't found    ***])
 805                 AC_MSG_WARN([*** using built-in printing support ***])
 806         fi
 807 else
 808         AC_MSG_RESULT(no)
 809 fi
 810 AM_CONDITIONAL(SYLPHEED_GNOMEPRINT, test x"$ac_cv_enable_gnomeprint" = x"yes")
 811
 812 dnl ****************************
 813 dnl ** Final configure output **
 814 dnl ****************************
 815
 816 AC_OUTPUT([
 817 Makefile
 818 m4/Makefile
 819 po/Makefile.in
 820 src/common/version.h
 821 src/Makefile
 822 src/common/Makefile
 823 src/common/passcrypt.h
 824 src/gtk/Makefile
 825 src/etpan/Makefile
 826 src/plugins/Makefile
 827 src/plugins/demo/Makefile
 828 src/plugins/bogofilter/Makefile
 829 src/plugins/spamassassin/Makefile
 830 src/plugins/dillo_viewer/Makefile
 831 src/plugins/trayicon/Makefile
 832 src/plugins/trayicon/libeggtrayicon/Makefile
 833 src/plugins/clamav/Makefile
 834 src/plugins/pgpcore/Makefile
 835 src/plugins/pgpmime/Makefile
 836 src/plugins/pgpinline/Makefile
 837 doc/Makefile
 838 doc/man/Makefile
 839 tools/Makefile
 840 config/Makefile
 841 manual/Makefile
 842 manual/dtd/Makefile
 843 manual/dist/Makefile
 844 manual/dist/pdf/Makefile
 845 manual/dist/ps/Makefile
 846 manual/dist/html/Makefile
 847 manual/dist/txt/Makefile
 848 manual/fr/Makefile
 849 manual/fr/dist/Makefile
 850 manual/fr/dist/pdf/Makefile
 851 manual/fr/dist/ps/Makefile
 852 manual/fr/dist/html/Makefile
 853 manual/fr/dist/txt/Makefile
 854 manual/pl/Makefile
 855 manual/pl/dist/Makefile
 856 manual/pl/dist/pdf/Makefile
 857 manual/pl/dist/ps/Makefile
 858 manual/pl/dist/html/Makefile
 859 manual/pl/dist/txt/Makefile
 860 manual/es/Makefile
 861 manual/es/dist/Makefile
 862 manual/es/dist/pdf/Makefile
 863 manual/es/dist/ps/Makefile
 864 manual/es/dist/html/Makefile
 865 manual/es/dist/txt/Makefile
 866 sylpheed-claws.pc
 867 ])
 868
 869 dnl Output the configuration summary
 870 echo ""
 871 echo "$PACKAGE $VERSION"
 872 echo ""
 873 echo "JPilot        : $ac_cv_enable_jpilot"
 874 echo "LDAP          : $ac_cv_enable_ldap"
 875 echo "OpenSSL       : $ac_cv_enable_openssl"
 876 echo "iconv         : $am_cv_func_iconv"
 877 echo "compface      : $ac_cv_enable_compface"
 878 echo "IPv6          : $ac_cv_enable_ipv6"
 879 echo "GNU/aspell    : $ac_cv_enable_aspell"
 880 echo "IMAP4         : $ac_cv_enable_libetpan"
 881 echo "Crash dialog  : $ac_cv_enable_crash_dialog"
 882 echo "Libgnomeprint : $ac_cv_enable_gnomeprint"
 883 echo "Manual        : $ac_cv_enable_manual"
 884 echo "Plugins       : $PLUGINS"
 885 echo "Config dir    : $ac_cv_with_config_dir"
 886 echo ""
 887 echo "The binary will be installed in $prefix/bin"
 888 echo ""
 889 echo "Configure finished, type 'make' to build."