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=claws-mail
   7
   8 dnl version number
   9 MAJOR_VERSION=2
  10 MINOR_VERSION=7
  11 MICRO_VERSION=2
  12 INTERFACE_AGE=0
  13 BINARY_AGE=0
  14 EXTRA_VERSION=73
  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#${gnomeprefix}}"
  47         fi
  48         AC_SUBST(gnomedatadir)
  49 fi
  50 AM_CONDITIONAL(CLAWS_GNOME, test -n "$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(CLAWS_GNOME2, test x"$ac_enable_gnome2" = x"yes")
  55
  56 dnl libtool versioning
  57 LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
  58 LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
  59 LT_REVISION=$INTERFACE_AGE
  60 LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
  61 AC_SUBST(LT_RELEASE)
  62 AC_SUBST(LT_CURRENT)
  63 AC_SUBST(LT_REVISION)
  64 AC_SUBST(LT_AGE)
  65
  66 dnl Specify a header configuration file
  67 AC_CONFIG_HEADERS(config.h)
  68
  69 AM_MAINTAINER_MODE
  70
  71 dnl Checks for programs.
  72 dnl AC_ARG_PROGRAM
  73 AC_PROG_CC
  74 AC_ISC_POSIX
  75 AC_PROG_INSTALL
  76 AC_PROG_LN_S
  77 AC_PROG_MAKE_SET
  78 AC_PROG_CPP
  79 dnl AC_PROG_RANLIB
  80 AM_PROG_LEX
  81 AC_PROG_YACC
  82 AC_LIB_PREFIX
  83 AC_LIBTOOL_WIN32_DLL
  84 AC_LIBTOOL_RC
  85 AC_PROG_LIBTOOL
  86
  87 CLAWS_ACLOCAL_INCLUDE(m4)
  88
  89 dnl ******************************
  90 dnl Checks for host
  91 dnl Not needed anymore because we
  92 dnl do AC_CANONICAL_SYSTEM above
  93 dnl ******************************
  94 dnl AC_CANONICAL_HOST
  95
  96 dnl Copied from the official gtk+-2 configure.in
  97 AC_MSG_CHECKING([for some Win32 platform])
  98 case "$host" in
  99   *-*-mingw*|*-*-cygwin*)
 100     platform_win32=yes
 101     LDFLAGS="$LDFLAGS -mwindows"
 102     ;;
 103   *)
 104     platform_win32=no
 105     ;;
 106 esac
 107 AC_MSG_RESULT([$platform_win32])
 108 AM_CONDITIONAL(PLATFORM_WIN32, test x"$platform_win32" = x"yes")
 109
 110 AC_MSG_CHECKING([for native Win32])
 111 case "$host" in
 112   *-*-mingw*)
 113     os_win32=yes
 114     ;;
 115   *)
 116     os_win32=no
 117     ;;
 118 esac
 119 AC_MSG_RESULT([$os_win32])
 120 AM_CONDITIONAL(OS_WIN32, test x"$os_win32" = x"yes")
 121
 122 AC_MSG_CHECKING([for Cygwin])
 123 case "$host" in
 124   *-*-cygwin*)
 125     env_cygwin=yes
 126     ;;
 127   *)
 128     env_cygwin=no
 129     ;;
 130 esac
 131 AC_MSG_RESULT([$env_cygwin])
 132 AM_CONDITIONAL(CYGWIN, test x"$env_cygwin" = x"yes")
 133
 134 CFLAGS="$CFLAGS -Wall"
 135
 136 pthread_name=
 137 case "$target" in
 138 *-darwin*)
 139         CFLAGS="$CFLAGS -no-cpp-precomp -fno-common"
 140         ;;
 141 *-*-mingw*)
 142         # Note that we need to link to pthreadGC2 in all cases. This
 143         # is because some locking is used even when pthread support is
 144         # disabled.
 145         pthread_name=pthreadGC2
 146         CFLAGS="$CFLAGS -mms-bitfields"
 147         LIBS="$LIBS -l${pthread_name} -lws2_32 -lregex"
 148         ;;
 149 esac
 150
 151 dnl Checks for iconv
 152 AM_ICONV
 153
 154 dnl
 155 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 156 dnl
 157 syl_save_LIBS=$LIBS
 158 LIBS="$LIBS $GTK_LIBS"
 159 AC_CHECK_FUNCS(bind_textdomain_codeset)
 160 LIBS=$syl_save_LIBS
 161
 162 dnl for gettext
 163 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"
 164 GETTEXT_PACKAGE=claws-mail
 165 AC_SUBST(GETTEXT_PACKAGE)
 166 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Define text domain.])
 167
 168 AM_GNU_GETTEXT_VERSION([0.15])
 169 AM_GNU_GETTEXT([external])
 170
 171 manualdir='${docdir}/manual'
 172 AC_ARG_WITH(manualdir,
 173         [  --with-manualdir=DIR    Manual directory],
 174         [manualdir="$withval"])
 175 AC_SUBST(manualdir)
 176
 177 AC_ARG_ENABLE(manual,
 178         [  --disable-manual           Disable manual support],
 179         [ac_cv_enable_manual=$enableval], [ac_cv_enable_manual=yes])
 180
 181 AM_CONDITIONAL(BUILD_MANUAL, test x"$ac_cv_enable_manual" = xyes)
 182
 183 dnl Set PACKAGE_DATA_DIR in config.h.
 184 if test "x${datarootdir}" = 'x${prefix}/share'; then
 185         if test "x${prefix}" = "xNONE"; then
 186                 AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}",[PACKAGE_DATA_DIR])
 187         else
 188                 AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}",[PACKAGE_DATA_DIR])
 189         fi
 190 else
 191         AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datarootdir}/${PACKAGE}",[PACKAGE_DATA_DIR])
 192 fi
 193
 194 AC_CHECK_LIB(xpg4, setlocale)
 195
 196 SM_LIBS=""
 197 dnl Check for LibSM
 198 AC_ARG_ENABLE(libsm,
 199         [  --disable-libsm    Do not use libSM for session management.],
 200         [ac_cv_enable_libsm=$enableval], [ac_cv_enable_libsm=yes])
 201 AC_MSG_CHECKING([whether to use LibSM])
 202 if test x"$ac_cv_enable_libsm" = xyes; then
 203         AC_MSG_RESULT(yes)
 204         AC_CHECK_LIB(SM, SmcSaveYourselfDone,
 205                 [SM_LIBS="$X_LIBS -lSM -lICE"],ac_cv_enable_libsm=no,
 206                 $X_LIBS -lICE)
 207         AC_CHECK_HEADERS(X11/SM/SMlib.h,,ac_cv_enable_libsm=no)
 208         if test x"$ac_cv_enable_libsm" = xyes; then
 209                 AC_DEFINE(HAVE_LIBSM, 1, [Define to 1 if you have libSM installed])
 210         else
 211                 AC_MSG_RESULT(not found)
 212                 AC_MSG_WARN([*** LibSM will not be supported ***])
 213         fi
 214 else
 215         AC_MSG_RESULT(no)
 216 fi
 217 AC_SUBST(SM_LIBS)
 218
 219 dnl for GThread support (currently disabled)
 220 dnl AC_ARG_ENABLE(threads,
 221 dnl     [  --enable-threads        Enable multithread support [default=no]],
 222 dnl     [use_threads=$enableval], [use_threads=no])
 223
 224 AC_MSG_CHECKING([whether to use threads])
 225 if test x"$use_threads" = xyes ; then
 226         AC_MSG_RESULT(yes)
 227         if test ! -z `$GLIB_CONFIG --help 2>&1 |grep 'gthread'` ; then
 228                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 229                 LIBS="$LIBS `$GLIB_CONFIG --libs gthread`"
 230                 AC_DEFINE(USE_THREADS, 1, Whether to use multithread or not)
 231         else
 232                 AC_MSG_ERROR([Sylpheed requires GThread from GLib to use threading.])
 233         fi
 234 else
 235         AC_MSG_RESULT(no)
 236 fi
 237
 238 dnl Check for d_type member in struct dirent
 239 AC_MSG_CHECKING([whether struct dirent has d_type member])
 240 AC_CACHE_VAL(ac_cv_dirent_d_type,[
 241         AC_TRY_COMPILE([#include <dirent.h>],
 242                        [struct dirent d; d.d_type = DT_REG;],
 243                        ac_cv_dirent_d_type=yes, ac_cv_dirent_d_type=no)
 244 ])
 245 AC_MSG_RESULT($ac_cv_dirent_d_type)
 246 if test $ac_cv_dirent_d_type = yes; then
 247         AC_DEFINE(HAVE_DIRENT_D_TYPE, 1,
 248                   Define if `struct dirent' has `d_type' member.)
 249 fi
 250
 251 # Check whether mkdir does not take the permission argument.
 252 GNUPG_FUNC_MKDIR_TAKES_ONE_ARG
 253
 254 dnl Checks for header files.
 255 AC_HEADER_DIRENT
 256 AC_HEADER_STDC
 257 AC_HEADER_SYS_WAIT
 258 AC_CHECK_HEADERS(fcntl.h sys/file.h unistd.h paths.h \
 259                  sys/param.h sys/utsname.h sys/select.h \
 260                  wchar.h wctype.h locale.h netdb.h)
 261
 262 dnl alf - Check for apache installation f*ck up. apache may also install an
 263 dnl fnmatch, which includes their own regex stuff if USE_HSREGEX is defined
 264 AC_TRY_COMPILE([#include <stdlib.h>
 265                 #include <fnmatch.h>],
 266         [int x = USE_HSREGEX;],
 267         ac_cv_have_apache_fnmatch=yes, ac_cv_have_apache_fnmatch=no)
 268 if test $ac_cv_have_apache_fnmatch = yes; then
 269         AC_DEFINE(HAVE_APACHE_FNMATCH, 1, Define if you need to work around apache regex/fnmatch !KLUDGE!)
 270 fi
 271 AC_MSG_CHECKING([whether to use Apache regex header kludge])
 272 AC_MSG_RESULT($ac_cv_have_apache_fnmatch)
 273
 274 dnl Checks for typedefs, structures, and compiler characteristics.
 275 AC_C_CONST
 276 AC_TYPE_OFF_T
 277 AC_TYPE_PID_T
 278 AC_TYPE_SIZE_T
 279 AC_STRUCT_TM
 280
 281 dnl AC_CHECK_TYPE(wint_t, unsigned int) does not work because wint_t
 282 dnl may be defined only in wchar.h (this happens with gcc-2.96).
 283 dnl So we need to use this extended macro.
 284 CLAWS_CHECK_TYPE(wint_t, unsigned int,
 285 [
 286 #if HAVE_WCHAR_H
 287 #include <wchar.h>
 288 #endif
 289 ], Define to `unsigned int' if <stddef.h> or <wchar.h> doesn't define.)
 290
 291 GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF, Used to test for a u32 typedef)
 292 AC_CHECK_SIZEOF(unsigned short, 2)
 293 AC_CHECK_SIZEOF(unsigned int, 4)
 294 AC_CHECK_SIZEOF(unsigned long, 4)
 295
 296 dnl Checks for library functions.
 297 AC_FUNC_ALLOCA
 298 AC_CHECK_FUNCS(gethostname mkdir mktime socket strstr strchr \
 299                uname flock lockf inet_aton inet_addr \
 300                fchmod mkstemp truncate getuid regcomp)
 301
 302 AC_CHECK_FUNCS(fgets_unlocked fwrite_unlocked)
 303
 304 dnl *****************
 305 dnl ** common code **
 306 dnl *****************
 307
 308 dnl check for glib
 309 AM_PATH_GLIB_2_0(2.6.0,,
 310         AC_MSG_ERROR(Test for GLIB failed. See the file 'INSTALL' for help.),
 311         gmodule gobject gthread)
 312
 313 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 314 syl_save_LIBS=$LIBS
 315 LIBS="$LIBS $GTK_LIBS"
 316 AC_CHECK_FUNCS(bind_textdomain_codeset)
 317 LIBS=$syl_save_LIBS
 318
 319 dnl check for IPv6 option
 320 AC_ARG_ENABLE(ipv6,
 321         [  --disable-ipv6           Disable IPv6 support],
 322         [ac_cv_enable_ipv6=$enableval], [ac_cv_enable_ipv6=yes])
 323
 324 dnl automated checks for IPv6 support.
 325 AC_MSG_CHECKING([whether to use IPv6])
 326 if test x"$ac_cv_enable_ipv6" = xyes; then
 327         AC_MSG_RESULT(yes)
 328         AC_MSG_CHECKING([for IPv6 support])
 329         AC_CACHE_VAL(ac_cv_ipv6,[
 330                 AC_TRY_COMPILE([#define INET6
 331                                 #include <sys/types.h>
 332                                 #include <netinet/in.h>],
 333                         [int x = IPPROTO_IPV6; struct in6_addr a;],
 334                         ac_cv_ipv6=yes, ac_cv_ipv6=no)
 335         ])
 336         AC_MSG_RESULT($ac_cv_ipv6)
 337         if test $ac_cv_ipv6 = yes; then
 338                 AC_DEFINE(INET6, 1, Define if you want IPv6 support.)
 339         else
 340                 AC_MSG_WARN(*** IPv6 will not be supported ***)
 341                 ac_cv_enable_ipv6=no
 342         fi
 343 else
 344         AC_MSG_RESULT(no)
 345 fi
 346
 347 dnl Check for OpenSSL
 348 AC_ARG_ENABLE(openssl,
 349         [  --disable-openssl    Do not use OpenSSL for SSL support.],
 350         [ac_cv_enable_openssl=$enableval], [ac_cv_enable_openssl=yes])
 351 AC_MSG_CHECKING([whether to use OpenSSL])
 352 if test x"$ac_cv_enable_openssl" = xyes; then
 353         AC_MSG_RESULT(yes)
 354         PKG_CHECK_MODULES(OPENSSL, openssl >= 0.9.7, :, ac_cv_enable_openssl=no)
 355         if test x$ac_cv_enable_openssl = xyes; then
 356                 AC_DEFINE(USE_OPENSSL, 1, Define if you want OpenSSL support)
 357         else
 358                 AC_MSG_RESULT(not found)
 359                 AC_MSG_WARN([*** OpenSSL will not be supported ***])
 360         fi
 361 else
 362         AC_MSG_RESULT(no)
 363 fi
 364 AC_SUBST(OPENSSL_CFLAGS)
 365 AC_SUBST(OPENSSL_LIBS)
 366
 367 dnl password encryption
 368 OLDLIBS=$LIBS
 369 LIBS=
 370 case $host_os in
 371         *dragonfly*)
 372                 AC_SEARCH_LIBS(encrypt, cipher, [], AC_MSG_ERROR(['encrypt'-function not found.]))
 373         ;;
 374         *)
 375                 AC_SEARCH_LIBS(encrypt, crypt, [], AC_MSG_ERROR(['encrypt'-function not found.]))
 376         ;;
 377 esac
 378 CRYPT_LIBS=$LIBS
 379 AC_SUBST(CRYPT_LIBS)
 380 LIBS=$OLDLIBS
 381
 382 AC_ARG_WITH(passcrypt-key, [  --with-passcrypt-key=KEY     Key used to encode passwords (8 byte string)],
 383             with_passcrypt_key="$withval", with_passcrypt_key="passkey0")
 384 AC_SUBST(PASSCRYPT_KEY, $with_passcrypt_key)
 385
 386 dnl RC dir (will be default at a certain point in time)
 387 AC_ARG_WITH(config-dir,    [  --with-config-dir=RCDIR      Local configuration dir (default: .claws-mail)],
 388               ac_cv_with_config_dir="$withval", ac_cv_with_config_dir=".claws-mail")
 389 if test x"$ac_cv_with_config_dir" = x""; then
 390         ac_cv_with_config_dir=".claws-mail"
 391 fi
 392 AC_DEFINE_UNQUOTED(CFG_RC_DIR, "$ac_cv_with_config_dir", Configuration directory)
 393
 394 dnl ************************
 395 dnl ** GTK user interface **
 396 dnl ************************
 397
 398 dnl Checks for GTK
 399 AM_PATH_GTK_2_0(2.6.0,,
 400         AC_MSG_ERROR(Test for GTK failed. See the file 'INSTALL' for help.))
 401
 402 dnl --disable-deprecated switch for GTK2 purification
 403 AC_ARG_ENABLE(deprecated, [  --disable-deprecated  Disable deprecated GTK functions. ],
 404                           [GTK_CFLAGS="$GTK_CFLAGS -DG_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED"], [])
 405
 406 AC_SUBST(GTK_CFLAGS)
 407 AC_SUBST(GTK_LIBS)
 408
 409 dnl GNU/Aspell is used for spell checking
 410 AC_ARG_ENABLE(aspell,
 411         [  --disable-aspell         Disable GNU/aspell support [default=yes]],
 412         [ac_cv_enable_aspell=$enableval], [ac_cv_enable_aspell=yes])
 413 AC_MSG_CHECKING([whether to use GNU/aspell])
 414 if test $ac_cv_enable_aspell = yes; then
 415         AC_MSG_RESULT(yes)
 416         AM_PATH_ASPELL(0.50, AC_DEFINE(USE_ASPELL, 1, Define if you use ASPELL to support spell checking),
 417                       [use_aspell=no ac_cv_enable_aspell=no])
 418 else
 419         AC_MSG_RESULT(no)
 420 fi
 421
 422 dnl want crash dialog
 423 AC_ARG_ENABLE(crash-dialog,
 424         [  --enable-crash-dialog   Enable crash dialog [default=no]],
 425         [ac_cv_enable_crash_dialog=$enableval], [ac_cv_enable_crash_dialog=no])
 426 if test $ac_cv_enable_crash_dialog = yes; then
 427 dnl check if GDB is somewhere
 428         AC_CHECK_PROG(ac_cv_enable_crash_dialog, gdb, yes, no)
 429         AC_MSG_CHECKING([whether to use crash dialog])
 430         if test $ac_cv_enable_crash_dialog = yes; then
 431                 AC_DEFINE(CRASH_DIALOG, 1, Pop up crash dialog)
 432         fi
 433         AC_MSG_RESULT($ac_cv_enable_crash_dialog)
 434 fi
 435
 436 dnl Check for X-Face support
 437 AC_ARG_ENABLE(compface,
 438         [  --disable-compface      Do not use compface (X-Face)],
 439         [ac_cv_enable_compface=$enableval], [ac_cv_enable_compface=yes])
 440 AC_MSG_CHECKING([whether to use compface])
 441 if test x"$ac_cv_enable_compface" = xyes; then
 442         AC_MSG_RESULT(yes)
 443         AC_CHECK_LIB(compface, uncompface,
 444                 [AC_DEFINE(HAVE_LIBCOMPFACE, 1, Define if you want compface support.)],
 445                 [ac_cv_enable_compface=no])
 446         if test x"$ac_cv_enable_compface" = xyes; then
 447                 COMPFACE_LIBS="-lcompface"
 448         else
 449                 COMPFACE_LIBS=""
 450         fi
 451         AC_SUBST(COMPFACE_LIBS)
 452 else
 453         AC_MSG_RESULT(no)
 454 fi
 455
 456 dnl check for pthread support
 457 AC_ARG_ENABLE(pthread,
 458         [  --disable-pthread           Disable pthread support],
 459         [ac_cv_enable_pthread=$enableval], [ac_cv_enable_pthread=yes])
 460 AC_MSG_CHECKING([whether to use pthread])
 461 if test x$ac_cv_enable_pthread = xno; then
 462         AC_MSG_RESULT(no)
 463 else
 464         AC_MSG_RESULT(yes)
 465
 466         # For W32 we need to use a special ptrhead lib. In this case we can't
 467         # use AC_CHECK_LIB because it has no means of checking for a
 468         # library installed under a different name.  Checking for the
 469         # header is okay.
 470         if test -n "${pthread_name}" ; then
 471            ac_cv_enable_pthread=yes
 472         else
 473         AC_CHECK_LIB(pthread, pthread_create, :, ac_cv_enable_pthread=no)
 474         fi
 475         AC_CHECK_HEADERS(pthread.h, :, ac_cv_enable_pthread=no)
 476
 477         if test x$ac_cv_enable_pthread = xyes; then
 478                 AC_DEFINE(USE_PTHREAD, 1, Define if you have pthread)
 479                 if test -z "${pthread_name}" ; then
 480                 PTHREAD_LIBS="-lpthread"
 481         fi
 482         fi
 483
 484 fi
 485 AC_SUBST(PTHREAD_LIBS)
 486
 487 dnl
 488 dnl Check whether we need to pass -lresolv
 489 dnl We know that we don't need it for W32.
 490 dnl
 491 if test x$os_win32 = xno; then
 492   t_oldLibs="$LIBS"
 493   LIBS="$LIBS"
 494   ac_cv_var__res_options=no
 495   AC_TRY_LINK([#include <sys/types.h>
 496              #include <sys/socket.h>
 497              #include <netinet/in.h>
 498              #include <arpa/nameser.h>
 499              #include <resolv.h>],
 500                 [_res.options = RES_INIT;],
 501                 ac_cv_var__res_options=yes);
 502   if test "$ac_cv_var__res_options" != "yes"; then
 503         LIBRESOLV="-lresolv"
 504   fi
 505   LIBS="$t_oldLibs"
 506
 507   if test "x$LIBRESOLV" = "x"; then
 508         AC_CHECK_LIB(resolv, res_query, [LIBRESOLV=-lresolv])
 509         LIBS="$t_oldLibs"
 510   fi
 511 fi
 512 AC_SUBST(LIBRESOLV)
 513
 514 LIBS="$LIBS $LIBRESOLV"
 515
 516 dnl for LDAP support in addressbook
 517 dnl no check for libraries; dynamically loaded
 518 AC_ARG_ENABLE(ldap,
 519         [  --disable-ldap         Do not build LDAP support [default=yes]],
 520         [ac_cv_enable_ldap=$enableval], [ac_cv_enable_ldap=yes])
 521 AC_MSG_CHECKING([whether to use LDAP])
 522 if test x"$ac_cv_enable_ldap" = xno; then
 523         AC_MSG_RESULT(no)
 524 elif test x"$ac_cv_enable_ldap" = xyes -a x"$ac_cv_enable_pthread" = xno; then
 525         AC_MSG_RESULT(no - LDAP support needs pthread support)
 526
 527         ac_cv_enable_ldap=no
 528 else
 529         AC_MSG_RESULT(yes)
 530
 531         dnl check for available libraries, and pull them in
 532         AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
 533         AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
 534         AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
 535         AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber",,
 536                      $LDAP_LIBS)
 537
 538         AC_CHECK_HEADERS(ldap.h lber.h,
 539                          [ ac_cv_enable_ldap=yes ],
 540                          [ ac_cv_enable_ldap=no ])
 541
 542         if test "$ac_cv_enable_ldap" = yes; then
 543                 AC_CHECK_LIB(ldap, ldap_open,
 544                              [ ac_cv_enable_ldap=yes ],
 545                              [ ac_cv_enable_ldap=no ],
 546                              $LDAP_LIBS)
 547
 548                 AC_CHECK_LIB(ldap, ldap_start_tls_s,
 549                              [ ac_cv_have_tls=yes ],
 550                              [ ac_cv_have_tls=no ])
 551
 552         fi
 553
 554         AC_MSG_CHECKING([whether ldap library is available])
 555         AC_MSG_RESULT($ac_cv_enable_ldap)
 556
 557         AC_MSG_CHECKING([whether TLS library is available])
 558         AC_MSG_RESULT($ac_cv_have_tls)
 559
 560         if test "$ac_cv_enable_ldap" = yes; then
 561                 AC_DEFINE(USE_LDAP, 1, Define if you want LDAP support in addressbook.)
 562                 LDAP_LIBS="$LDAP_LIBS -lldap"
 563                 AC_SUBST(LDAP_LIBS)
 564                 if test "$ac_cv_have_tls" = yes; then
 565                         AC_DEFINE(USE_LDAP_TLS, 1, Define if you want LDAP TLS support in addressbook.)
 566                 fi
 567         fi
 568 fi
 569
 570 dnl for JPilot support in addressbook
 571 dnl no check for libraries; these are dynamically loaded
 572 AC_ARG_ENABLE(jpilot,
 573         [  --disable-jpilot         Enable JPilot support [default=yes]],
 574         [ac_cv_enable_jpilot=$enableval], [ac_cv_enable_jpilot=yes])
 575 AC_MSG_CHECKING([whether to use JPilot])
 576 if test "$ac_cv_enable_jpilot" = yes; then
 577         AC_MSG_RESULT(yes)
 578         AC_CHECK_HEADERS(pi-args.h pi-appinfo.h pi-address.h pi-version.h,
 579                          [ AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ],
 580                          [ ac_cv_enable_jpilot=no ])
 581         if test "$ac_cv_enable_jpilot" = no; then
 582                 AC_CHECK_HEADERS(libpisock/pi-args.h libpisock/pi-appinfo.h libpisock/pi-address.h libpisock/pi-version.h,
 583                                  [ ac_cv_enable_jpilot=yes
 584                                    AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ])
 585         fi
 586
 587         AC_CHECK_LIB(pisock, unpack_Address, [JPILOT_LIBS="-lpisock"], [JPILOT_LIBS="" ac_cv_enable_jpilot="no"])
 588         if test x"$ac_cv_enable_jpilot" = xyes; then
 589                 AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.)
 590         else
 591                 AC_MSG_NOTICE([JPilot support not available])
 592         fi
 593         AC_SUBST(JPILOT_LIBS)
 594 else
 595         AC_MSG_RESULT(no)
 596 fi
 597
 598 dnl #######################################################################
 599 dnl # Check for startup notification
 600 dnl #######################################################################
 601 AC_ARG_ENABLE(startup-notification, [  --disable-startup-notification    compile without startup notification support],,enable_startup_notification=yes)
 602
 603 if test "x$enable_startup_notification" = "xyes"; then
 604         PKG_CHECK_MODULES(STARTUP_NOTIFICATION, libstartup-notification-1.0 >= 0.5,
 605         [
 606                 AC_DEFINE(HAVE_STARTUP_NOTIFICATION, 1, [Define if we're using libstartup-notification.])
 607                 echo "Building with libstartup-notification"
 608                 enable_startup_notification=yes
 609         ],
 610         [
 611                 echo "Building without libstartup-notification"
 612                 enable_startup_notification=no
 613         ])
 614
 615         AC_SUBST(STARTUP_NOTIFICATION_CFLAGS)
 616         AC_SUBST(STARTUP_NOTIFICATION_LIBS)
 617 fi
 618
 619 dnl *************************
 620 dnl ** section for plugins **
 621 dnl *************************
 622
 623 PLUGINS=""
 624
 625 dnl --- Trayicon ---
 626 AC_MSG_CHECKING([whether to build Trayicon plugin])
 627 AC_ARG_ENABLE(trayicon-plugin,
 628         [  --disable-trayicon-plugin         Do not build System Tray Icon plugin],
 629         [ac_cv_enable_trayicon_plugin=$enableval], [ac_cv_enable_trayicon_plugin=yes])
 630 if test x"$ac_cv_enable_trayicon_plugin" = xyes; then
 631         AC_MSG_RESULT(yes)
 632         PLUGINS="trayicon $PLUGINS"
 633 else
 634         AC_MSG_RESULT(no)
 635 fi
 636 AM_CONDITIONAL(BUILD_TRAYICON_PLUGIN, test x"$ac_cv_enable_trayicon_plugin" = xyes)
 637
 638 dnl --- SpamAssassin ---
 639 AC_MSG_CHECKING([whether to build SpamAssassin plugin])
 640 AC_ARG_ENABLE(spamassassin-plugin,
 641         [  --disable-spamassassin-plugin      Build SpamAssassin plugin [default=yes]],
 642         [ac_cv_enable_spamassassin_plugin=$enableval], [ac_cv_enable_spamassassin_plugin=yes])
 643 if test x"$ac_cv_enable_spamassassin_plugin" = xyes; then
 644         AC_MSG_RESULT(yes)
 645         AC_SPAMASSASSIN
 646         PLUGINS="spamassassin $PLUGINS"
 647         AC_DEFINE(USE_SPAMASSASSIN_PLUGIN, 1, Define if spamassassin plugin is being build.)
 648 else
 649         AC_MSG_RESULT(no)
 650 fi
 651 AM_CONDITIONAL(BUILD_SPAMASSASSIN_PLUGIN, test x"$ac_cv_enable_spamassassin_plugin" = xyes)
 652
 653 dnl --- Bogofilter ---
 654 AC_MSG_CHECKING([whether to build Bogofilter plugin])
 655 AC_ARG_ENABLE(bogofilter-plugin,
 656         [  --disable-bogofilter-plugin      Build bogofilter plugin [default=yes]],
 657         [ac_cv_enable_bogofilter_plugin=$enableval], [ac_cv_enable_bogofilter_plugin=yes])
 658 if test x"$ac_cv_enable_bogofilter_plugin" = xyes; then
 659         AC_MSG_RESULT(yes)
 660         PLUGINS="bogofilter $PLUGINS"
 661         AC_DEFINE(USE_BOGOFILTER_PLUGIN, 1, Define if bogofilter plugin is being build.)
 662 else
 663         AC_MSG_RESULT(no)
 664 fi
 665 AM_CONDITIONAL(BUILD_BOGOFILTER_PLUGIN, test x"$ac_cv_enable_bogofilter_plugin" = xyes)
 666
 667 dnl --- PGP/CORE ---
 668 AC_MSG_CHECKING([whether to build PGP/CORE plugin])
 669 AC_ARG_ENABLE(pgpcore-plugin,
 670         [  --disable-pgpcore-plugin           Do not build PGP/Core plugin],
 671         [ac_cv_enable_pgpcore_plugin=$enableval], [ac_cv_enable_pgpcore_plugin=yes])
 672 if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 673         AC_MSG_RESULT(yes)
 674         AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
 675                       [ac_cv_enable_pgpcore_plugin=no])
 676         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 677                 PLUGINS="pgpcore $PLUGINS"
 678                 AM_PATH_GPGME(1.1.1,
 679                               AC_DEFINE(HAVE_GPGME_PKA_TRUST, 1,
 680                                         [Define if GPGME supports PKA.]))
 681                 #needed to get GPGME_LIBS and al correctly
 682                 AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
 683                           [ac_cv_enable_pgpcore_plugin=no])
 684         else
 685                 AC_MSG_WARN([*** PGP/CORE plugin will not be built ***])
 686         fi
 687 else
 688         AC_MSG_RESULT(no)
 689 fi
 690 AM_CONDITIONAL(BUILD_PGPCORE_PLUGIN, test x"$ac_cv_enable_pgpcore_plugin" = xyes)
 691
 692 AC_MSG_CHECKING([whether to build PGP/MIME plugin])
 693 AC_ARG_ENABLE(pgpmime-plugin,
 694         [  --disable-pgpmime-plugin           Do not build PGP/MIME plugin],
 695         [ac_cv_enable_pgpmime_plugin=$enableval], [ac_cv_enable_pgpmime_plugin=yes])
 696 if test x"$ac_cv_enable_pgpmime_plugin" = xyes; then
 697         AC_MSG_RESULT(yes)
 698         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 699                 PLUGINS="pgpmime $PLUGINS"
 700         else
 701                 AC_MSG_WARN([*** PGP/MIME plugin cannot be built ***])
 702                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 703         fi
 704 else
 705         AC_MSG_RESULT(no)
 706 fi
 707 AM_CONDITIONAL(BUILD_PGPMIME_PLUGIN, test x"$ac_cv_enable_pgpmime_plugin" = xyes)
 708
 709 AC_MSG_CHECKING([whether to build PGP/Inline plugin])
 710 AC_ARG_ENABLE(pgpinline-plugin,
 711         [  --disable-pgpinline-plugin           Do not build PGP/Inline plugin],
 712         [ac_cv_enable_pgpinline_plugin=$enableval], [ac_cv_enable_pgpinline_plugin=yes])
 713 if test x"$ac_cv_enable_pgpinline_plugin" = xyes; then
 714         AC_MSG_RESULT(yes)
 715         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 716                 PLUGINS="pgpinline $PLUGINS"
 717         else
 718                 AC_MSG_WARN([*** PGP/Inline plugin cannot be built ***])
 719                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 720         fi
 721 else
 722         AC_MSG_RESULT(no)
 723 fi
 724 AM_CONDITIONAL(BUILD_PGPINLINE_PLUGIN, test x"$ac_cv_enable_pgpinline_plugin" = xyes)
 725
 726 dnl --- Dillo Viewer ---
 727 AC_MSG_CHECKING([whether to build Dillo plugin])
 728 AC_ARG_ENABLE(dillo-viewer-plugin,
 729         [  --disable-dillo-viewer-plugin     Do not build Dillo plugin for html mail rendering],
 730         [ac_cv_enable_dillo_viewer_plugin=$enableval], [ac_cv_enable_dillo_viewer_plugin=yes])
 731 if test x"$ac_cv_enable_dillo_viewer_plugin" = xyes; then
 732         AC_MSG_RESULT(yes)
 733         PLUGINS="dillo-viewer $PLUGINS"
 734 else
 735         AC_MSG_RESULT(no)
 736 fi
 737 AM_CONDITIONAL(BUILD_DILLO_VIEWER_PLUGIN, test x"$ac_cv_enable_dillo_viewer_plugin" = xyes)
 738
 739 dnl --- Demo ---
 740 AC_ARG_ENABLE(demo-plugin,
 741         [  --enable-demo-plugin              Build demo plugin [default=no]],
 742         [ac_cv_enable_demo_plugin=$enableval], [ac_cv_enable_demo_plugin=no])
 743 if test x"$ac_cv_enable_demo_plugin" = xyes; then
 744         PLUGINS="demo $PLUGINS"
 745 fi
 746 AM_CONDITIONAL(BUILD_DEMO_PLUGIN, test x"$ac_cv_enable_demo_plugin" = xyes)
 747
 748 dnl --- ClamAV ---
 749 AC_MSG_CHECKING([whether to build ClamAV plugin])
 750 AC_ARG_ENABLE(clamav-plugin,
 751         [  --disable-clamav-plugin           Do not build Clam AntiVirus plugin],
 752         [ac_cv_enable_clamav_plugin=$enableval], [ac_cv_enable_clamav_plugin=yes])
 753 if test x"$ac_cv_enable_clamav_plugin" = xyes; then
 754         AC_MSG_RESULT(yes)
 755         PKG_CHECK_MODULES(CLAMAV, libclamav, ac_cv_enable_clamav_plugin=yes,
 756                           ac_cv_enable_clamav_plugin=no)
 757         if test x"$ac_cv_enable_clamav_plugin" = xyes; then
 758                 PLUGINS="clamav $PLUGINS"
 759         else
 760                 AC_MSG_RESULT(not found)
 761                 AC_MSG_WARN([*** ClamAV plugin will not be built ***])
 762         fi
 763 else
 764         AC_MSG_RESULT(no)
 765 fi
 766 AC_SUBST(CLAMAV_LIBS)
 767 AM_CONDITIONAL(BUILD_CLAMAV_PLUGIN, test x"$ac_cv_enable_clamav_plugin" = xyes)
 768
 769 dnl Libetpan
 770 AC_MSG_CHECKING([whether to use libetpan])
 771 AC_ARG_ENABLE(libetpan,
 772         [  --disable-libetpan           Do not compile IMAP4 support with libetpan],
 773         [ac_cv_enable_libetpan=$enableval], [ac_cv_enable_libetpan=yes])
 774 if test x"$ac_cv_enable_libetpan" = xyes; then
 775         AC_MSG_RESULT(yes)
 776         libetpan_result=no
 777         AC_PATH_PROG(libetpanconfig, [libetpan-config])
 778         if test "x$libetpanconfig" != "x"; then
 779           CPPFLAGS="$CPPFLAGS `$libetpanconfig --cflags 2>/dev/null`"
 780           AC_CHECK_HEADER(libetpan/libetpan.h, [libetpan_result=yes])
 781           if test "x$libetpan_result" = "xyes"; then
 782             AC_MSG_CHECKING([whether libetpan-config hints compiles and links fine])
 783             LIBS="$LIBS `$libetpanconfig --libs 2>/dev/null`"
 784             AC_TRY_LINK([#include <libetpan/dbstorage.h>], [db_mailstorage_init(NULL, NULL);], [libetpan_result=yes], [libetpan_result=no])
 785             AC_MSG_RESULT([$libetpan_result])
 786           fi
 787         fi
 788         if test "x$libetpan_result" = "xyes"; then
 789            LIBETPAN_CPPFLAGS="`$libetpanconfig --cflags`"
 790            LIBETPAN_LIBS="`$libetpanconfig --libs`"
 791            LIBETPAN_VERSION=`$libetpanconfig --version | sed "s/\.//g" | sed "s/-.*$//"`
 792            if test "$LIBETPAN_VERSION" -lt "048"; then
 793                 AC_MSG_RESULT([*** Claws Mail requires libetpan 0.48 or newer. See http://www.etpan.org/])
 794                 AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 support.])
 795                 AC_MSG_ERROR([libetpan 0.48 not found])
 796            fi
 797            AC_SUBST(LIBETPAN_FLAGS)
 798            AC_SUBST(LIBETPAN_LIBS)
 799            AC_DEFINE(HAVE_LIBETPAN, 1, Define if you want IMAP support.)
 800         else
 801            AC_MSG_RESULT([*** Claws Mail requires libetpan 0.48 or newer. See http://www.etpan.org/ ])
 802            AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 support.])
 803            AC_MSG_ERROR([libetpan 0.48 not found])
 804         fi
 805 else
 806         AC_MSG_RESULT(no)
 807 fi
 808 AM_CONDITIONAL(CLAWS_LIBETPAN, test "x$libetpan_result" = "xyes")
 809
 810
 811 dnl Libgnomeprint
 812 AC_MSG_CHECKING([whether to use libgnomeprint])
 813 AC_ARG_ENABLE(gnomeprint,
 814         [  --disable-gnomeprint         Do not use libgnomeprint for printing],
 815         [ac_cv_enable_gnomeprint=$enableval], [ac_cv_enable_gnomeprint=yes])
 816 if test x$ac_cv_enable_gnomeprint = xyes; then
 817         AC_MSG_RESULT(yes)
 818         PKG_CHECK_MODULES(GNOMEPRINT, libgnomeprint-2.2 libgnomeprintui-2.2,
 819                           ac_cv_enable_gnomeprint=yes, ac_cv_enable_gnomeprint=no)
 820         if test x"$ac_cv_enable_gnomeprint" = xyes; then
 821                 AC_DEFINE(USE_GNOMEPRINT, 1, Define if you want libgnomeprint support)
 822         else
 823                 AC_MSG_RESULT(not found)
 824                 AC_MSG_WARN([*** libgnomeprintui wasn't found    ***])
 825                 AC_MSG_WARN([*** using built-in printing support ***])
 826         fi
 827 else
 828         AC_MSG_RESULT(no)
 829 fi
 830 AM_CONDITIONAL(CLAWS_GNOMEPRINT, test x"$ac_cv_enable_gnomeprint" = x"yes")
 831
 832 dnl ****************************
 833 dnl ** Final configure output **
 834 dnl ****************************
 835
 836 AC_OUTPUT([
 837 Makefile
 838 m4/Makefile
 839 po/Makefile.in
 840 src/common/version.h
 841 src/Makefile
 842 src/common/Makefile
 843 src/common/passcrypt.h
 844 src/gtk/Makefile
 845 src/etpan/Makefile
 846 src/plugins/Makefile
 847 src/plugins/demo/Makefile
 848 src/plugins/bogofilter/Makefile
 849 src/plugins/spamassassin/Makefile
 850 src/plugins/dillo_viewer/Makefile
 851 src/plugins/trayicon/Makefile
 852 src/plugins/trayicon/libeggtrayicon/Makefile
 853 src/plugins/clamav/Makefile
 854 src/plugins/pgpcore/Makefile
 855 src/plugins/pgpmime/Makefile
 856 src/plugins/pgpinline/Makefile
 857 doc/Makefile
 858 doc/man/Makefile
 859 tools/Makefile
 860 config/Makefile
 861 manual/Makefile
 862 manual/dtd/Makefile
 863 manual/dist/Makefile
 864 manual/dist/pdf/Makefile
 865 manual/dist/ps/Makefile
 866 manual/dist/html/Makefile
 867 manual/dist/txt/Makefile
 868 manual/fr/Makefile
 869 manual/fr/dist/Makefile
 870 manual/fr/dist/pdf/Makefile
 871 manual/fr/dist/ps/Makefile
 872 manual/fr/dist/html/Makefile
 873 manual/fr/dist/txt/Makefile
 874 manual/pl/Makefile
 875 manual/pl/dist/Makefile
 876 manual/pl/dist/pdf/Makefile
 877 manual/pl/dist/ps/Makefile
 878 manual/pl/dist/html/Makefile
 879 manual/pl/dist/txt/Makefile
 880 manual/es/Makefile
 881 manual/es/dist/Makefile
 882 manual/es/dist/pdf/Makefile
 883 manual/es/dist/ps/Makefile
 884 manual/es/dist/html/Makefile
 885 manual/es/dist/txt/Makefile
 886 claws-mail.pc
 887 ])
 888
 889 dnl Output the configuration summary
 890 echo ""
 891 echo "$PACKAGE $VERSION"
 892 echo ""
 893 echo "JPilot        : $ac_cv_enable_jpilot"
 894 echo "LDAP          : $ac_cv_enable_ldap"
 895 echo "OpenSSL       : $ac_cv_enable_openssl"
 896 echo "iconv         : $am_cv_func_iconv"
 897 echo "compface      : $ac_cv_enable_compface"
 898 echo "IPv6          : $ac_cv_enable_ipv6"
 899 echo "GNU/aspell    : $ac_cv_enable_aspell"
 900 echo "IMAP4         : $ac_cv_enable_libetpan"
 901 echo "Crash dialog  : $ac_cv_enable_crash_dialog"
 902 echo "Libgnomeprint : $ac_cv_enable_gnomeprint"
 903 echo "LibSM         : $ac_cv_enable_libsm"
 904 echo "Manual        : $ac_cv_enable_manual"
 905 echo "Plugins       : $PLUGINS"
 906 echo "Config dir    : $ac_cv_with_config_dir"
 907 echo ""
 908 echo "The binary will be installed in $prefix/bin"
 909 echo ""
 910 echo "Configure finished, type 'make' to build."