configure.ac

   1
   2 AC_PREREQ(2.60)
   3 AC_INIT(src/main.c)
   4 AC_CONFIG_AUX_DIR(config)
   5 AC_CONFIG_MACRO_DIR([m4])
   6
   7 PACKAGE=claws-mail
   8
   9 dnl version number
  10 MAJOR_VERSION=3
  11 MINOR_VERSION=7
  12 MICRO_VERSION=1
  13 INTERFACE_AGE=0
  14 BINARY_AGE=0
  15 EXTRA_VERSION=67
  16 EXTRA_RELEASE=
  17 EXTRA_GTK2_VERSION=
  18
  19 if test \( $EXTRA_VERSION -eq 0 \) -o \( "x$EXTRA_RELEASE" != "x" \); then
  20     VERSION=${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}${EXTRA_RELEASE}${EXTRA_GTK2_VERSION}
  21 else
  22     VERSION=${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}cvs${EXTRA_VERSION}${EXTRA_GTK2_VERSION}
  23 fi
  24
  25 dnl set $target
  26 AC_CANONICAL_SYSTEM
  27
  28 dnl
  29 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
  30 dnl AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
  31 dnl AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
  32 AC_SUBST(PACKAGE)
  33 AC_SUBST(VERSION)
  34 AC_SUBST(MAJOR_VERSION)
  35 AC_SUBST(MINOR_VERSION)
  36 AC_SUBST(MICRO_VERSION)
  37 AC_SUBST(EXTRA_VERSION)
  38
  39 dnl GNOME installed?
  40 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
  41 if test "$GNOME_CONFIG" != no; then
  42         gnomedatadir="`gnome-config --datadir`"
  43         gnomeprefix="`gnome-config --prefix`"
  44         if test "${prefix}" = "NONE"; then
  45                 gnomedatadir="${ac_default_prefix}/${gnomedatadir#${gnomeprefix}}"
  46         else
  47                 gnomedatadir="${prefix}/${gnomedatadir#${gnomeprefix}}"
  48         fi
  49         AC_SUBST(gnomedatadir)
  50 fi
  51 AM_CONDITIONAL(CLAWS_GNOME, test -n "$gnomedatadir")
  52
  53 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
  54 if test x$PKG_CONFIG = xno ; then
  55   AC_MSG_ERROR([*** pkg-config not found. See http://www.freedesktop.org/software/pkgconfig/])
  56 fi
  57
  58 dnl GNOME 2.x installed?
  59 PKG_CHECK_MODULES(GNOME2, libgnome-2.0 >= 2.0, ac_enable_gnome2=yes, ac_enable_gnome2=no)
  60 AM_CONDITIONAL(CLAWS_GNOME2, test x"$ac_enable_gnome2" = x"yes")
  61
  62 dnl libtool versioning
  63 LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
  64 LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
  65 LT_REVISION=$INTERFACE_AGE
  66 LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
  67 AC_SUBST(LT_RELEASE)
  68 AC_SUBST(LT_CURRENT)
  69 AC_SUBST(LT_REVISION)
  70 AC_SUBST(LT_AGE)
  71
  72 dnl Specify a header configuration file
  73 AC_CONFIG_HEADERS(config.h)
  74
  75 AM_MAINTAINER_MODE
  76
  77 dnl Checks for programs.
  78 dnl AC_ARG_PROGRAM
  79 AC_PROG_CC
  80 AC_ISC_POSIX
  81 AC_PROG_INSTALL
  82 AC_PROG_LN_S
  83 AC_PROG_MAKE_SET
  84 AC_PROG_CPP
  85 dnl AC_PROG_RANLIB
  86 AM_PROG_LEX
  87 AC_PROG_YACC
  88 AC_LIB_PREFIX
  89 AC_LIBTOOL_WIN32_DLL
  90 LT_AC_PROG_RC
  91 AC_LIBTOOL_RC
  92 AC_PROG_LIBTOOL
  93
  94 dnl ******************************
  95 dnl Checks for host
  96 dnl Not needed anymore because we
  97 dnl do AC_CANONICAL_SYSTEM above
  98 dnl ******************************
  99 dnl AC_CANONICAL_HOST
 100
 101 dnl Copied from the official gtk+-2 configure.in
 102 AC_MSG_CHECKING([for some Win32 platform])
 103 case "$host" in
 104   *-*-mingw*|*-*-cygwin*)
 105     platform_win32=yes
 106     LDFLAGS="$LDFLAGS -mwindows"
 107     ;;
 108   *)
 109     platform_win32=no
 110     ;;
 111 esac
 112 AC_MSG_RESULT([$platform_win32])
 113 AM_CONDITIONAL(PLATFORM_WIN32, test x"$platform_win32" = x"yes")
 114
 115 AC_MSG_CHECKING([for native Win32])
 116 case "$host" in
 117   *-*-mingw*)
 118     os_win32=yes
 119     ;;
 120   *)
 121     os_win32=no
 122     ;;
 123 esac
 124 AC_MSG_RESULT([$os_win32])
 125 AM_CONDITIONAL(OS_WIN32, test x"$os_win32" = x"yes")
 126
 127 AC_MSG_CHECKING([for Cygwin])
 128 case "$host" in
 129   *-*-cygwin*)
 130     env_cygwin=yes
 131     ;;
 132   *)
 133     env_cygwin=no
 134     ;;
 135 esac
 136 AC_MSG_RESULT([$env_cygwin])
 137 AM_CONDITIONAL(CYGWIN, test x"$env_cygwin" = x"yes")
 138
 139 if test "$GCC" = "yes"
 140 then
 141         CFLAGS="$CFLAGS -Wno-unused-function"
 142 fi
 143
 144 AC_MSG_CHECKING([if gcc supports -Wno-pointer-sign])
 145 _gcc_cflags_save=$CFLAGS
 146 CFLAGS="-Wno-pointer-sign"
 147 AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]),_gcc_psign=yes,_gcc_psign=no)
 148 AC_MSG_RESULT($_gcc_psign)
 149 CFLAGS=$_gcc_cflags_save;
 150 if test x"$_gcc_psign" = xyes ; then
 151         CFLAGS="$CFLAGS -Wno-pointer-sign"
 152 fi
 153
 154 CFLAGS="$CFLAGS -Wall"
 155
 156 if test $USE_MAINTAINER_MODE = yes; then
 157         CFLAGS="$CFLAGS -DGTK_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED -DG_DISABLE_DEPRECATED -DGTK_DISABLE_SINGLE_INCLUDES"
 158 fi
 159
 160 pthread_name=
 161 case "$target" in
 162 *-darwin*)
 163         CFLAGS="$CFLAGS -no-cpp-precomp -fno-common"
 164         ;;
 165 *-*-mingw*)
 166         # Note that we need to link to pthreadGC2 in all cases. This
 167         # is because some locking is used even when pthread support is
 168         # disabled.
 169         pthread_name=pthreadGC2
 170         CFLAGS="$CFLAGS -mms-bitfields"
 171         LIBS="$LIBS -l${pthread_name} -lws2_32 -lregex"
 172         ;;
 173 *-*-solaris*)
 174         CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS"
 175         CFLAGS="$CFLAGS -DSOLARIS"
 176         ;;
 177 esac
 178
 179 dnl Checks for iconv
 180 AM_ICONV
 181
 182 dnl
 183 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 184 dnl
 185 syl_save_LIBS=$LIBS
 186 LIBS="$LIBS $GTK_LIBS"
 187 AC_CHECK_FUNCS(bind_textdomain_codeset)
 188 LIBS=$syl_save_LIBS
 189
 190 dnl for gettext
 191 ALL_LINGUAS="bg ca cs de en_GB es fi fr hu id it ja nl pl pt_BR ru sv zh_CN"
 192 GETTEXT_PACKAGE=claws-mail
 193 AC_SUBST(GETTEXT_PACKAGE)
 194 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Define text domain.])
 195
 196 AM_GNU_GETTEXT_VERSION([0.15])
 197 AM_GNU_GETTEXT([external])
 198
 199 manualdir='${docdir}/manual'
 200 AC_ARG_WITH(manualdir,
 201         [  --with-manualdir=DIR    Manual directory],
 202         [manualdir="$withval"])
 203 AC_SUBST(manualdir)
 204
 205 AC_ARG_ENABLE(manual,
 206         [  --disable-manual           do not build manual],
 207         [ac_cv_enable_manual=$enableval], [ac_cv_enable_manual=yes])
 208
 209 AM_CONDITIONAL(BUILD_MANUAL, test x"$ac_cv_enable_manual" = xyes)
 210
 211 dnl Set PACKAGE_DATA_DIR in config.h.
 212 if test "x${datarootdir}" = 'x${prefix}/share'; then
 213         if test "x${prefix}" = "xNONE"; then
 214                 AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}",[PACKAGE_DATA_DIR])
 215         else
 216                 AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}",[PACKAGE_DATA_DIR])
 217         fi
 218 else
 219         AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datarootdir}/${PACKAGE}",[PACKAGE_DATA_DIR])
 220 fi
 221
 222 AC_CHECK_LIB(xpg4, setlocale)
 223
 224 SM_LIBS=""
 225 dnl Check for LibSM
 226 AC_ARG_ENABLE(libsm,
 227         [  --disable-libsm    disable libSM support for session management.],
 228         [ac_cv_enable_libsm=$enableval], [ac_cv_enable_libsm=yes])
 229 AC_MSG_CHECKING([whether to use LibSM])
 230 if test x"$ac_cv_enable_libsm" = xyes; then
 231         AC_MSG_RESULT(yes)
 232         AC_CHECK_LIB(SM, SmcSaveYourselfDone,
 233                 [SM_LIBS="$X_LIBS -lSM -lICE"],ac_cv_enable_libsm=no,
 234                 $X_LIBS -lICE)
 235         AC_CHECK_HEADERS(X11/SM/SMlib.h,,ac_cv_enable_libsm=no)
 236         if test x"$ac_cv_enable_libsm" = xyes; then
 237                 AC_DEFINE(HAVE_LIBSM, 1, [Define to 1 if you have libSM installed])
 238         else
 239                 AC_MSG_RESULT(not found)
 240                 AC_MSG_WARN([*** LibSM will not be supported ***])
 241         fi
 242 else
 243         AC_MSG_RESULT(no)
 244 fi
 245 AC_SUBST(SM_LIBS)
 246
 247 dnl for GThread support (currently disabled)
 248 dnl AC_ARG_ENABLE(threads,
 249 dnl     [  --enable-threads        Enable multithread support [default=no]],
 250 dnl     [use_threads=$enableval], [use_threads=no])
 251
 252 AC_MSG_CHECKING([whether to use threads])
 253 if test x"$use_threads" = xyes ; then
 254         AC_MSG_RESULT(yes)
 255         if test ! -z `$GLIB_CONFIG --help 2>&1 |grep 'gthread'` ; then
 256                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 257                 LIBS="$LIBS `$GLIB_CONFIG --libs gthread`"
 258                 AC_DEFINE(USE_THREADS, 1, Whether to use multithread or not)
 259         else
 260                 AC_MSG_ERROR([Sylpheed requires GThread from GLib to use threading.])
 261         fi
 262 else
 263         AC_MSG_RESULT(no)
 264 fi
 265
 266 dnl Check for d_type member in struct dirent
 267 AC_MSG_CHECKING([whether struct dirent has d_type member])
 268 AC_CACHE_VAL(ac_cv_dirent_d_type,[
 269         AC_TRY_COMPILE([#include <dirent.h>],
 270                        [struct dirent d; d.d_type = DT_REG;],
 271                        ac_cv_dirent_d_type=yes, ac_cv_dirent_d_type=no)
 272 ])
 273 AC_MSG_RESULT($ac_cv_dirent_d_type)
 274 if test $ac_cv_dirent_d_type = yes; then
 275         AC_DEFINE(HAVE_DIRENT_D_TYPE, 1,
 276                   Define if `struct dirent' has `d_type' member.)
 277 fi
 278
 279 # Check whether mkdir does not take the permission argument.
 280 GNUPG_FUNC_MKDIR_TAKES_ONE_ARG
 281
 282 dnl Checks for header files.
 283 AC_HEADER_DIRENT
 284 AC_HEADER_STDC
 285 AC_HEADER_SYS_WAIT
 286 AC_CHECK_HEADERS(fcntl.h sys/file.h unistd.h paths.h \
 287                  sys/param.h sys/utsname.h sys/select.h \
 288                  wchar.h wctype.h locale.h netdb.h)
 289 AC_CHECK_HEADER([execinfo.h], [AC_DEFINE(HAVE_BACKTRACE,1,[Has backtrace*() needed for retrieving stack traces])])
 290 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
 291
 292 dnl alf - Check for apache installation f*ck up. apache may also install an
 293 dnl fnmatch, which includes their own regex stuff if USE_HSREGEX is defined
 294 AC_TRY_COMPILE([#include <stdlib.h>
 295                 #include <fnmatch.h>],
 296         [int x = USE_HSREGEX;],
 297         ac_cv_have_apache_fnmatch=yes, ac_cv_have_apache_fnmatch=no)
 298 if test $ac_cv_have_apache_fnmatch = yes; then
 299         AC_DEFINE(HAVE_APACHE_FNMATCH, 1, Define if you need to work around apache regex/fnmatch !KLUDGE!)
 300 fi
 301 AC_MSG_CHECKING([whether to use Apache regex header kludge])
 302 AC_MSG_RESULT($ac_cv_have_apache_fnmatch)
 303
 304 dnl Checks for typedefs, structures, and compiler characteristics.
 305 AC_C_CONST
 306 AC_TYPE_OFF_T
 307 AC_TYPE_PID_T
 308 AC_TYPE_SIZE_T
 309 AC_STRUCT_TM
 310
 311 dnl AC_CHECK_TYPE(wint_t, unsigned int) does not work because wint_t
 312 dnl may be defined only in wchar.h (this happens with gcc-2.96).
 313 dnl So we need to use this extended macro.
 314 CLAWS_CHECK_TYPE(wint_t, unsigned int,
 315 [
 316 #if HAVE_WCHAR_H
 317 #include <wchar.h>
 318 #endif
 319 ], Define to `unsigned int' if <stddef.h> or <wchar.h> doesn't define.)
 320
 321 GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF, Used to test for a u32 typedef)
 322 AC_CHECK_SIZEOF(unsigned short, 2)
 323 AC_CHECK_SIZEOF(unsigned int, 4)
 324 AC_CHECK_SIZEOF(unsigned long, 4)
 325
 326 dnl Checks for library functions.
 327 AC_FUNC_ALLOCA
 328 AC_CHECK_FUNCS(gethostname mkdir mktime socket strstr strchr \
 329                uname flock lockf inet_aton inet_addr \
 330                fchmod mkstemp truncate getuid regcomp)
 331
 332 AC_CHECK_FUNCS(fgets_unlocked fwrite_unlocked)
 333
 334 dnl *****************
 335 dnl ** common code **
 336 dnl *****************
 337
 338 dnl check for glib
 339 PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.6 gmodule-2.0 >= 2.6 gobject-2.0 >= 2.6 gthread-2.0 >= 2.6)
 340
 341 GLIB_GENMARSHAL=`pkg-config --variable=glib_genmarshal glib-2.0`
 342 AC_SUBST(GLIB_GENMARSHAL)
 343
 344 AC_SUBST(GLIB_CFLAGS)
 345 AC_SUBST(GLIB_LIBS)
 346
 347 dnl Check for bind_textdomain_codeset, including -lintl if GLib brings it in.
 348 syl_save_LIBS=$LIBS
 349 LIBS="$LIBS $GTK_LIBS"
 350 AC_CHECK_FUNCS(bind_textdomain_codeset)
 351 LIBS=$syl_save_LIBS
 352
 353 dnl check for IPv6 option
 354 AC_ARG_ENABLE(ipv6,
 355         [  --disable-ipv6           disable build IPv6 support],
 356         [ac_cv_enable_ipv6=$enableval], [ac_cv_enable_ipv6=yes])
 357
 358 dnl automated checks for IPv6 support.
 359 AC_MSG_CHECKING([whether to use IPv6])
 360 if test x"$ac_cv_enable_ipv6" = xyes; then
 361         AC_MSG_RESULT(yes)
 362         AC_MSG_CHECKING([for IPv6 support])
 363         AC_CACHE_VAL(ac_cv_ipv6,[
 364                 AC_TRY_COMPILE([#define INET6
 365                                 #include <sys/types.h>
 366                                 #include <netinet/in.h>],
 367                         [int x = IPPROTO_IPV6; struct in6_addr a;],
 368                         ac_cv_ipv6=yes, ac_cv_ipv6=no)
 369         ])
 370         AC_MSG_RESULT($ac_cv_ipv6)
 371         if test $ac_cv_ipv6 = yes; then
 372                 AC_DEFINE(INET6, 1, Define if you want IPv6 support.)
 373         else
 374                 AC_MSG_WARN(*** IPv6 will not be supported ***)
 375                 ac_cv_enable_ipv6=no
 376         fi
 377 else
 378         AC_MSG_RESULT(no)
 379 fi
 380
 381 dnl GNUTLS
 382 AC_MSG_CHECKING([whether to use GnuTLS])
 383 AC_ARG_ENABLE(openssl,    [ --enable-openssl      enable GnuTLS support],
 384             [ac_cv_enable_openssl=$enableval], [ac_cv_enable_openssl=no])
 385 AC_ARG_ENABLE(gnutls,    [ --enable-gnutls      enable GnuTLS support],
 386             [ac_cv_enable_gnutls=$enableval], [ac_cv_enable_gnutls=yes])
 387
 388 if test "x$ac_cv_enable_gnutls" != "xyes"; then
 389         if test "x$ac_cv_enable_openssl" = "xyes"; then
 390                 AC_MSG_ERROR(*** Use GnuTLS instead of OpenSSL due to licensing ***)
 391         fi
 392 fi
 393 AC_MSG_RESULT($ac_cv_enable_gnutls)
 394 if test "x$ac_cv_enable_gnutls" != "xno"; then
 395   OCPPFLAGS="$CPPFLAGS"
 396   OLDFLAGS="$LDFLAGS"
 397   GNUTLS_LIBS=""
 398   AC_CHECK_HEADER(gnutls/gnutls.h, [
 399         AC_CHECK_LIB(gnutls, gnutls_global_deinit,,
 400                 [ac_cv_enable_gnutls=no])
 401   ],[ac_cv_enable_gnutls=no])
 402   if test "x$ac_cv_enable_gnutls" = "xyes"; then
 403    AC_CHECK_HEADER(gpg-error.h,
 404         [AC_CHECK_LIB(gpg-error, gpg_strerror,,
 405                 [ac_cv_enable_gnutls=no])
 406         ],[ac_cv_enable_gnutls=no])
 407   fi
 408   if test "x$ac_cv_enable_gnutls" = "xyes"; then
 409    GCRYPT_LIBS="-lgpg-error"
 410    AC_CHECK_HEADER(gcrypt.h,
 411         [AC_CHECK_LIB(gcrypt, gcry_control,,
 412                 [ac_cv_enable_gnutls=no])
 413         ],[ac_cv_enable_gnutls=no])
 414   fi
 415   if test "x$ac_cv_enable_gnutls" = "xyes"; then
 416         if test x"$platform_win32" = "xyes"; then
 417                 GNUTLS_LIBS="-lgnutls -lgcrypt ${GCRYPT_LIBS}"
 418         else
 419                 GNUTLS_LIBS="-lgnutls -lgcrypt -lz ${GCRYPT_LIBS}"
 420         fi
 421   fi
 422 else
 423    CPPFLAGS="$OCPPFLAGS"
 424    LDFLAGS="$OLDFLAGS"
 425 fi
 426
 427 if test "x$ac_cv_enable_gnutls" = "xyes"; then
 428   AC_DEFINE([USE_GNUTLS],1, [Define to use GnuTLS])
 429 else
 430   GNUTLS_LIBS=""
 431 fi
 432 AC_SUBST(GNUTLS_LIBS)
 433
 434 dnl password encryption
 435 OLDLIBS=$LIBS
 436 LIBS=
 437 case $host_os in
 438         *dragonfly*)
 439                 AC_SEARCH_LIBS(encrypt, cipher, [], AC_MSG_ERROR(['encrypt'-function not found.]))
 440         ;;
 441         *)
 442                 AC_SEARCH_LIBS(encrypt, crypt, [], AC_MSG_ERROR(['encrypt'-function not found.]))
 443         ;;
 444 esac
 445 CRYPT_LIBS=$LIBS
 446 AC_SUBST(CRYPT_LIBS)
 447 LIBS=$OLDLIBS
 448
 449 AC_ARG_WITH(passcrypt-key, [  --with-passcrypt-key=KEY     Key used to encode passwords (8 byte string)],
 450             with_passcrypt_key="$withval", with_passcrypt_key="passkey0")
 451 AC_SUBST(PASSCRYPT_KEY, $with_passcrypt_key)
 452
 453 dnl RC dir (will be default at a certain point in time)
 454 AC_ARG_WITH(config-dir,    [  --with-config-dir=RCDIR      Local configuration dir (default: .claws-mail)],
 455               ac_cv_with_config_dir="$withval", ac_cv_with_config_dir=".claws-mail")
 456 if test x"$ac_cv_with_config_dir" = x""; then
 457         ac_cv_with_config_dir=".claws-mail"
 458 fi
 459 AC_DEFINE_UNQUOTED(CFG_RC_DIR, "$ac_cv_with_config_dir", Configuration directory)
 460
 461 dnl ************************
 462 dnl ** GTK user interface **
 463 dnl ************************
 464
 465 dnl Checks for GTK
 466 PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.6)
 467
 468 dnl --disable-deprecated switch for GTK2 purification
 469 AC_ARG_ENABLE(deprecated, [  --disable-deprecated  disable deprecated GTK functions. ],
 470                           [GTK_CFLAGS="$GTK_CFLAGS -DG_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED"], [])
 471
 472 AC_SUBST(GTK_CFLAGS)
 473 AC_SUBST(GTK_LIBS)
 474
 475 dnl enchant is used for spell checking
 476 AC_MSG_CHECKING([whether to use enchant])
 477 AC_ARG_ENABLE(enchant,
 478         [  --disable-enchant         disable enchant support],
 479         [ac_cv_enable_enchant=$enableval], [ac_cv_enable_enchant=yes])
 480 AC_MSG_RESULT($ac_cv_enable_enchant)
 481 if test $ac_cv_enable_enchant = yes; then
 482         PKG_CHECK_MODULES(ENCHANT, enchant >= 1.0.0,
 483         [
 484                 AC_DEFINE(USE_ENCHANT, 1, enchant)
 485                 echo "Building with enchant"
 486                 ac_cv_enable_enchant=yes
 487                 CFLAGS="$CFLAGS `$PKG_CONFIG --cflags enchant`"
 488         ],
 489         [
 490                 echo "Building without enchant-notification"
 491                 ac_cv_enable_enchant=no
 492         ])
 493         AC_SUBST(ENCHANT_CFLAGS)
 494         AC_SUBST(ENCHANT_LIBS)
 495 fi
 496
 497 dnl want crash dialog
 498 AC_ARG_ENABLE(crash-dialog,
 499         [  --enable-crash-dialog   Enable crash dialog [default=no]],
 500         [ac_cv_enable_crash_dialog=$enableval], [ac_cv_enable_crash_dialog=no])
 501 if test $ac_cv_enable_crash_dialog = yes; then
 502 dnl check if GDB is somewhere
 503         AC_CHECK_PROG(ac_cv_enable_crash_dialog, gdb, yes, no)
 504         AC_MSG_CHECKING([whether to use crash dialog])
 505         if test $ac_cv_enable_crash_dialog = yes; then
 506                 AC_DEFINE(CRASH_DIALOG, 1, Pop up crash dialog)
 507         fi
 508         AC_MSG_RESULT($ac_cv_enable_crash_dialog)
 509 fi
 510
 511 dnl generic umpc
 512 AC_ARG_ENABLE(generic-umpc,
 513         [  --enable-generic-umpc   Enable generic UMPC code [default=no]],
 514         [ac_cv_enable_generic_umpc=$enableval], [ac_cv_enable_generic_umpc=no])
 515 if test $ac_cv_enable_generic_umpc = yes; then
 516         AC_DEFINE(GENERIC_UMPC, 1, Generic UMPC code)
 517         AC_MSG_RESULT($ac_cv_enable_generic_umpc)
 518 fi
 519
 520 dnl Maemo platform
 521 AC_ARG_ENABLE(maemo,
 522         [  --enable-maemo   build for the Maemo platform [default=no]],
 523         [ac_cv_enable_maemo=$enableval], [ac_cv_enable_maemo=no])
 524 if test $ac_cv_enable_maemo = yes; then
 525         PKG_CHECK_MODULES(MAEMO, libosso hildon-libs hildon-fm gnome-vfs-2.0, ac_cv_enable_maemo=yes,
 526                   ac_cv_enable_maemo=no)
 527         AC_SUBST(MAEMO_CFLAGS)
 528         AC_SUBST(MAEMO_LIBS)
 529         if test $ac_cv_enable_maemo = no; then
 530                 #test for chinook
 531                 PKG_CHECK_MODULES(MAEMO, libosso hildon-1 hildon-fm-2 gnome-vfs-2.0 hal, ac_cv_enable_maemo=yes,
 532                           ac_cv_enable_maemo=no)
 533                 AC_SUBST(MAEMO_CFLAGS)
 534                 AC_SUBST(MAEMO_LIBS)
 535                 if test $ac_cv_enable_maemo = no; then
 536                         AC_MSG_ERROR(one of libosso hildon-libs hildon-fm hildon-1 hildon-fm-2 not found)
 537                 else
 538                         AC_DEFINE(MAEMO, 1, Build for maemo)
 539                         AC_DEFINE(CHINOOK, 1, Maemo chinook)
 540                         AC_DEFINE(GENERIC_UMPC, 1, Generic UMPC code)
 541                         ac_cv_enable_generic_umpc=yes
 542                 fi
 543         else
 544                 AC_DEFINE(MAEMO, 1, Build for maemo)
 545                 AC_DEFINE(GENERIC_UMPC, 1, Generic UMPC code)
 546                 ac_cv_enable_generic_umpc=yes
 547         fi
 548 fi
 549
 550 PKG_CHECK_MODULES(CONIC, conic, ac_cv_enable_conic=yes,
 551           ac_cv_enable_conic=no)
 552 AC_SUBST(CONIC_CFLAGS)
 553 AC_SUBST(CONIC_LIBS)
 554 if test $ac_cv_enable_conic = yes; then
 555         AC_DEFINE(CONIC, 1, Have conic lib)
 556 fi
 557
 558 dnl Check for X-Face support
 559 AC_ARG_ENABLE(compface,
 560         [  --disable-compface      disable compface (X-Face) support],
 561         [ac_cv_enable_compface=$enableval], [ac_cv_enable_compface=yes])
 562 AC_MSG_CHECKING([whether to use compface])
 563 if test x"$ac_cv_enable_compface" = xyes; then
 564         AC_MSG_RESULT(yes)
 565         AC_CHECK_LIB(compface, uncompface,
 566                 [AC_DEFINE(HAVE_LIBCOMPFACE, 1, Define if you want compface support.)],
 567                 [ac_cv_enable_compface=no])
 568         if test x"$ac_cv_enable_compface" = xyes; then
 569                 COMPFACE_LIBS="-lcompface"
 570         else
 571                 COMPFACE_LIBS=""
 572         fi
 573         AC_SUBST(COMPFACE_LIBS)
 574 else
 575         AC_MSG_RESULT(no)
 576 fi
 577
 578 dnl check for pthread support
 579 AC_ARG_ENABLE(pthread,
 580         [  --disable-pthread           disable pthread support],
 581         [ac_cv_enable_pthread=$enableval], [ac_cv_enable_pthread=yes])
 582 AC_MSG_CHECKING([whether to use pthread])
 583 if test x$ac_cv_enable_pthread = xno; then
 584         AC_MSG_RESULT(no)
 585 else
 586         AC_MSG_RESULT(yes)
 587
 588         # For W32 we need to use a special ptrhead lib. In this case we can't
 589         # use AC_CHECK_LIB because it has no means of checking for a
 590         # library installed under a different name.  Checking for the
 591         # header is okay.
 592         if test -n "${pthread_name}" ; then
 593            ac_cv_enable_pthread=yes
 594         else
 595         AC_CHECK_LIB(pthread, pthread_create, :, ac_cv_enable_pthread=no)
 596         fi
 597         AC_CHECK_HEADERS(pthread.h, :, ac_cv_enable_pthread=no)
 598
 599         if test x$ac_cv_enable_pthread = xyes; then
 600                 AC_DEFINE(USE_PTHREAD, 1, Define if you have pthread)
 601                 if test -z "${pthread_name}" ; then
 602                 PTHREAD_LIBS="-lpthread"
 603         fi
 604         fi
 605
 606 fi
 607 AC_SUBST(PTHREAD_LIBS)
 608
 609 dnl
 610 dnl Check whether we need to pass -lresolv
 611 dnl We know that we don't need it for W32.
 612 dnl
 613 if test x$os_win32 = xno; then
 614   t_oldLibs="$LIBS"
 615   LIBS="$LIBS"
 616   ac_cv_var__res_options=no
 617   AC_TRY_LINK([#include <sys/types.h>
 618              #include <sys/socket.h>
 619              #include <netinet/in.h>
 620              #include <arpa/nameser.h>
 621              #include <resolv.h>],
 622                 [_res.options = RES_INIT;],
 623                 ac_cv_var__res_options=yes);
 624   if test "$ac_cv_var__res_options" != "yes"; then
 625         LIBRESOLV="-lresolv"
 626   fi
 627   LIBS="$t_oldLibs"
 628
 629   if test "x$LIBRESOLV" = "x"; then
 630         AC_CHECK_LIB(resolv, res_query, [LIBRESOLV=-lresolv])
 631         LIBS="$t_oldLibs"
 632   fi
 633 fi
 634 AC_SUBST(LIBRESOLV)
 635
 636 LIBS="$LIBS $LIBRESOLV"
 637
 638 dnl for LDAP support in addressbook
 639 dnl no check for libraries; dynamically loaded
 640 AC_ARG_ENABLE(ldap,
 641         [  --disable-ldap         disable LDAP support],
 642         [ac_cv_enable_ldap=$enableval], [ac_cv_enable_ldap=yes])
 643 AC_MSG_CHECKING([whether to use LDAP])
 644 if test x"$ac_cv_enable_ldap" = xno; then
 645         AC_MSG_RESULT(no)
 646 elif test x"$ac_cv_enable_ldap" = xyes -a x"$ac_cv_enable_pthread" = xno; then
 647         AC_MSG_RESULT(no - LDAP support needs pthread support)
 648
 649         ac_cv_enable_ldap=no
 650 else
 651         AC_MSG_RESULT(yes)
 652
 653         dnl check for available libraries, and pull them in
 654         AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
 655         AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
 656         AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
 657         AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber",,
 658                      $LDAP_LIBS)
 659
 660         AC_CHECK_HEADERS(ldap.h lber.h,
 661                          [ ac_cv_enable_ldap=yes ],
 662                          [ ac_cv_enable_ldap=no ])
 663
 664         if test "$ac_cv_enable_ldap" = yes; then
 665                 AC_CHECK_LIB(ldap, ldap_open,
 666                              [ ac_cv_enable_ldap=yes ],
 667                              [ ac_cv_enable_ldap=no ],
 668                              $LDAP_LIBS)
 669
 670                 AC_CHECK_LIB(ldap, ldap_start_tls_s,
 671                              [ ac_cv_have_tls=yes ],
 672                              [ ac_cv_have_tls=no ])
 673
 674         fi
 675
 676         AC_MSG_CHECKING([whether ldap library is available])
 677         AC_MSG_RESULT($ac_cv_enable_ldap)
 678
 679         AC_MSG_CHECKING([whether TLS library is available])
 680         AC_MSG_RESULT($ac_cv_have_tls)
 681
 682         if test "$ac_cv_enable_ldap" = yes; then
 683                 AC_DEFINE(USE_LDAP, 1, Define if you want LDAP support in addressbook.)
 684                 LDAP_LIBS="$LDAP_LIBS -lldap"
 685                 AC_SUBST(LDAP_LIBS)
 686                 if test "$ac_cv_have_tls" = yes; then
 687                         AC_DEFINE(USE_LDAP_TLS, 1, Define if you want LDAP TLS support in addressbook.)
 688                 fi
 689                 dnl As of OpenLDAP API version 3000 a number of functions has
 690                 dnl been deprecated. As Claws-mail compiles and runs on many
 691                 dnl platforms and many versions of OpenLDAP we need to be able
 692                 dnl to switch between the old and new API because new API has
 693                 dnl added new functions replacing old ones and at the same time
 694                 dnl old functions has been changed.
 695                 dnl If cross-compiling defaults to enable deprecated features
 696                 dnl for maximum portability
 697                 AC_MSG_CHECKING([The API version of OpenLDAP])
 698                 AC_RUN_IFELSE(
 699                         [AC_LANG_PROGRAM(
 700                          [#include <ldap.h>],
 701                          [if (LDAP_API_VERSION >= 3000)
 702                                         return 1
 703                         ])],
 704                         [AC_MSG_RESULT([version < 3000])
 705                          AC_DEFINE(OPEN_LDAP_API_AT_LEAST_3000, 0, Define if OpenLDAP API is at least version 3000.)],
 706                         [AC_MSG_RESULT([version >= 3000])
 707                          AC_DEFINE(OPEN_LDAP_API_AT_LEAST_3000, 1, Define if OpenLDAP API is at least version 3000.)],
 708                         [AC_MSG_RESULT([Enabling deprecated features in OpenLDAP])
 709                          AC_DEFINE(OPEN_LDAP_API_AT_LEAST_3000, 0, Define if OpenLDAP API is at least version 3000.)
 710                          AC_DEFINE(LDAP_DEPRECATED, 1, Define to activate deprecated features in OpenLDAP)]
 711                 )
 712         fi
 713 fi
 714
 715 dnl for JPilot support in addressbook
 716 dnl no check for libraries; these are dynamically loaded
 717 AC_ARG_ENABLE(jpilot,
 718         [  --disable-jpilot         disable JPilot support],
 719         [ac_cv_enable_jpilot=$enableval], [ac_cv_enable_jpilot=yes])
 720 AC_MSG_CHECKING([whether to use JPilot])
 721 if test "$ac_cv_enable_jpilot" = yes; then
 722         AC_MSG_RESULT(yes)
 723         AC_CHECK_HEADERS(pi-args.h pi-appinfo.h pi-address.h pi-version.h,
 724                          [ AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ],
 725                          [ ac_cv_enable_jpilot=no ])
 726         if test "$ac_cv_enable_jpilot" = no; then
 727                 AC_CHECK_HEADERS(libpisock/pi-args.h libpisock/pi-appinfo.h libpisock/pi-address.h libpisock/pi-version.h,
 728                                  [ ac_cv_enable_jpilot=yes
 729                                    AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ])
 730         fi
 731
 732         AC_CHECK_LIB(pisock, unpack_Address, [JPILOT_LIBS="-lpisock"], [JPILOT_LIBS="" ac_cv_enable_jpilot="no"])
 733         if test x"$ac_cv_enable_jpilot" = xyes; then
 734                 AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.)
 735         else
 736                 AC_MSG_NOTICE([JPilot support not available])
 737         fi
 738         AC_SUBST(JPILOT_LIBS)
 739 else
 740         AC_MSG_RESULT(no)
 741 fi
 742
 743 dnl #######################################################################
 744 dnl # Check for startup notification
 745 dnl #######################################################################
 746 AC_ARG_ENABLE(startup-notification, [  --disable-startup-notification    disable startup notification support],,enable_startup_notification=yes)
 747
 748 if test "x$enable_startup_notification" = "xyes"; then
 749         PKG_CHECK_MODULES(STARTUP_NOTIFICATION, libstartup-notification-1.0 >= 0.5,
 750         [
 751                 AC_DEFINE(HAVE_STARTUP_NOTIFICATION, 1, [Define if we're using libstartup-notification.])
 752                 echo "Building with libstartup-notification"
 753                 enable_startup_notification=yes
 754         ],
 755         [
 756                 echo "Building without libstartup-notification"
 757                 enable_startup_notification=no
 758         ])
 759
 760         AC_SUBST(STARTUP_NOTIFICATION_CFLAGS)
 761         AC_SUBST(STARTUP_NOTIFICATION_LIBS)
 762 fi
 763
 764 dnl #######################################################################
 765 dnl # Check for D-Bus support
 766 dnl #######################################################################
 767 AC_ARG_ENABLE(dbus, [  --disable-dbus    disable dbus support],,enable_dbus=yes)
 768
 769 if test "x$enable_dbus" = "xyes"; then
 770         PKG_CHECK_MODULES(DBUS, [dbus-1 >= 0.60, dbus-glib-1 >= 0.60],
 771         [
 772                 AC_DEFINE(HAVE_DBUS_GLIB, 1, [Define if glib bindings of D-Bus are available])
 773                 enable_dbus_glib=yes
 774         ],
 775         [
 776                 echo "D-Bus requirements not met. D-Bus support not activated."
 777                 enable_dbus_glib=no
 778         ])
 779         AC_SUBST(DBUS_CFLAGS)
 780         AC_SUBST(DBUS_LIBS)
 781 fi
 782
 783 dnl #######################################################################
 784 dnl # Check for NetworkManager support
 785 dnl #######################################################################
 786 if test x"$enable_dbus_glib" = xyes; then
 787         AC_ARG_ENABLE(networkmanager-support, [  --disable-networkmanager-support  disable NetworkManager support],,enable_networkmanager_support=yes)
 788         if test x"$enable_networkmanager_support" = xyes; then
 789                 PKG_CHECK_MODULES(NETWORKMANAGER_SUPPORT, NetworkManager >= 0.6.2,
 790                 [
 791                         AC_DEFINE(HAVE_NETWORKMANAGER_SUPPORT, 1, [Define if NetworkManager support is to be included.])
 792                         echo "Building with NetworkManager support"
 793                         enable_networkmanager_support=yes
 794                 ],
 795                 [
 796                         echo "NetworkManager not found."
 797                         enable_networkmanager_support=no
 798                 ])
 799                 AC_SUBST(NETWORKMANAGER_SUPPORT_CFLAGS)
 800         fi
 801 else
 802         echo "NetworkManager support deactivated as D-Bus requirements were not met."
 803         enable_networkmanager_support=no
 804 fi
 805
 806 dnl *************************
 807 dnl ** section for plugins **
 808 dnl *************************
 809
 810 PLUGINS=""
 811
 812 dnl --- Trayicon ---
 813 AC_MSG_CHECKING([whether to build Trayicon plugin])
 814 AC_ARG_ENABLE(trayicon-plugin,
 815         [  --disable-trayicon-plugin         do not build System Tray Icon plugin],
 816         [ac_cv_enable_trayicon_plugin=$enableval], [ac_cv_enable_trayicon_plugin=yes])
 817 if test x"$ac_cv_enable_trayicon_plugin" = xyes; then
 818         AC_MSG_RESULT(yes)
 819         PLUGINS="trayicon $PLUGINS"
 820 else
 821         AC_MSG_RESULT(no)
 822 fi
 823 AM_CONDITIONAL(BUILD_TRAYICON_PLUGIN, test x"$ac_cv_enable_trayicon_plugin" = xyes)
 824
 825 dnl --- SpamAssassin ---
 826 AC_MSG_CHECKING([whether to build SpamAssassin plugin])
 827 AC_ARG_ENABLE(spamassassin-plugin,
 828         [  --disable-spamassassin-plugin      do not build SpamAssassin plugin],
 829         [ac_cv_enable_spamassassin_plugin=$enableval], [ac_cv_enable_spamassassin_plugin=yes])
 830 if test x"$ac_cv_enable_spamassassin_plugin" = xyes; then
 831         AC_MSG_RESULT(yes)
 832         AC_SPAMASSASSIN
 833         PLUGINS="spamassassin $PLUGINS"
 834         AC_DEFINE(USE_SPAMASSASSIN_PLUGIN, 1, Define if spamassassin plugin is being built.)
 835 else
 836         AC_MSG_RESULT(no)
 837 fi
 838 AM_CONDITIONAL(BUILD_SPAMASSASSIN_PLUGIN, test x"$ac_cv_enable_spamassassin_plugin" = xyes)
 839
 840 dnl --- Bogofilter ---
 841 AC_MSG_CHECKING([whether to build Bogofilter plugin])
 842 AC_ARG_ENABLE(bogofilter-plugin,
 843         [  --disable-bogofilter-plugin      do not build bogofilter plugin],
 844         [ac_cv_enable_bogofilter_plugin=$enableval], [ac_cv_enable_bogofilter_plugin=yes])
 845 if test x"$ac_cv_enable_bogofilter_plugin" = xyes; then
 846         AC_MSG_RESULT(yes)
 847         PLUGINS="bogofilter $PLUGINS"
 848         AC_DEFINE(USE_BOGOFILTER_PLUGIN, 1, Define if bogofilter plugin is being built.)
 849 else
 850         AC_MSG_RESULT(no)
 851 fi
 852 AM_CONDITIONAL(BUILD_BOGOFILTER_PLUGIN, test x"$ac_cv_enable_bogofilter_plugin" = xyes)
 853
 854 dnl --- PGP/CORE ---
 855 AC_MSG_CHECKING([whether to build PGP/CORE plugin])
 856 AC_ARG_ENABLE(pgpcore-plugin,
 857         [  --disable-pgpcore-plugin           do not build PGP/Core plugin],
 858         [ac_cv_enable_pgpcore_plugin=$enableval], [ac_cv_enable_pgpcore_plugin=yes])
 859 if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 860         AC_MSG_RESULT(yes)
 861         AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
 862                       [ac_cv_enable_pgpcore_plugin=no])
 863         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 864                 PLUGINS="pgpcore $PLUGINS"
 865                 AM_PATH_GPGME(1.1.1,
 866                               AC_DEFINE(HAVE_GPGME_PKA_TRUST, 1,
 867                                         [Define if GPGME supports PKA.]))
 868                 #needed to get GPGME_LIBS and al correctly
 869                 AM_PATH_GPGME(1.0.0, AC_DEFINE(USE_GPGME, 1, Define if you use GPGME to support OpenPGP.),
 870                           [ac_cv_enable_pgpcore_plugin=no])
 871         else
 872                 AC_MSG_WARN([*** PGP/CORE plugin will not be built ***])
 873         fi
 874 else
 875         AC_MSG_RESULT(no)
 876 fi
 877 AM_CONDITIONAL(BUILD_PGPCORE_PLUGIN, test x"$ac_cv_enable_pgpcore_plugin" = xyes)
 878
 879 AC_MSG_CHECKING([whether to build PGP/MIME plugin])
 880 AC_ARG_ENABLE(pgpmime-plugin,
 881         [  --disable-pgpmime-plugin           do not build PGP/MIME plugin],
 882         [ac_cv_enable_pgpmime_plugin=$enableval], [ac_cv_enable_pgpmime_plugin=yes])
 883 if test x"$ac_cv_enable_pgpmime_plugin" = xyes; then
 884         AC_MSG_RESULT(yes)
 885         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 886                 PLUGINS="pgpmime $PLUGINS"
 887         else
 888                 AC_MSG_WARN([*** PGP/MIME plugin cannot be built ***])
 889                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 890         fi
 891 else
 892         AC_MSG_RESULT(no)
 893 fi
 894 AM_CONDITIONAL(BUILD_PGPMIME_PLUGIN, test x"$ac_cv_enable_pgpmime_plugin" = xyes)
 895
 896 AC_MSG_CHECKING([whether to build PGP/Inline plugin])
 897 AC_ARG_ENABLE(pgpinline-plugin,
 898         [  --disable-pgpinline-plugin           do not build PGP/Inline plugin],
 899         [ac_cv_enable_pgpinline_plugin=$enableval], [ac_cv_enable_pgpinline_plugin=yes])
 900 if test x"$ac_cv_enable_pgpinline_plugin" = xyes; then
 901         AC_MSG_RESULT(yes)
 902         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 903                 PLUGINS="pgpinline $PLUGINS"
 904         else
 905                 AC_MSG_WARN([*** PGP/Inline plugin cannot be built ***])
 906                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 907         fi
 908 else
 909         AC_MSG_RESULT(no)
 910 fi
 911 AM_CONDITIONAL(BUILD_PGPINLINE_PLUGIN, test x"$ac_cv_enable_pgpinline_plugin" = xyes)
 912
 913 AC_MSG_CHECKING([whether to build S/Mime plugin])
 914 AC_ARG_ENABLE(smime-plugin,
 915         [  --disable-smime-plugin           do not build S/Mime plugin],
 916         [ac_cv_enable_smime_plugin=$enableval], [ac_cv_enable_smime_plugin=yes])
 917 if test x"$ac_cv_enable_smime_plugin" = xyes; then
 918         AC_MSG_RESULT(yes)
 919         if test x"$ac_cv_enable_pgpcore_plugin" = xyes; then
 920                 PLUGINS="smime $PLUGINS"
 921         else
 922                 AC_MSG_WARN([*** S/Mime plugin cannot be built ***])
 923                 AC_MSG_WARN([*** without the PGP/CORE plugin     ***])
 924         fi
 925 else
 926         AC_MSG_RESULT(no)
 927 fi
 928 AM_CONDITIONAL(BUILD_SMIME_PLUGIN, test x"$ac_cv_enable_smime_plugin" = xyes)
 929
 930 dnl --- Dillo Viewer ---
 931 AC_MSG_CHECKING([whether to build Dillo plugin])
 932 AC_ARG_ENABLE(dillo-viewer-plugin,
 933         [  --disable-dillo-viewer-plugin     do not build Dillo plugin for html mail rendering],
 934         [ac_cv_enable_dillo_viewer_plugin=$enableval], [ac_cv_enable_dillo_viewer_plugin=yes])
 935 if test x"$ac_cv_enable_dillo_viewer_plugin" = xyes; then
 936         AC_MSG_RESULT(yes)
 937         PLUGINS="dillo-viewer $PLUGINS"
 938 else
 939         AC_MSG_RESULT(no)
 940 fi
 941 AM_CONDITIONAL(BUILD_DILLO_VIEWER_PLUGIN, test x"$ac_cv_enable_dillo_viewer_plugin" = xyes)
 942
 943 dnl --- Demo ---
 944 AC_ARG_ENABLE(demo-plugin,
 945         [  --enable-demo-plugin              build demo plugin],
 946         [ac_cv_enable_demo_plugin=$enableval], [ac_cv_enable_demo_plugin=no])
 947 if test x"$ac_cv_enable_demo_plugin" = xyes; then
 948         PLUGINS="demo $PLUGINS"
 949 fi
 950 AM_CONDITIONAL(BUILD_DEMO_PLUGIN, test x"$ac_cv_enable_demo_plugin" = xyes)
 951
 952 dnl Libetpan
 953 AC_MSG_CHECKING([whether to use libetpan])
 954 AC_ARG_ENABLE(libetpan,
 955         [  --disable-libetpan           disable IMAP4/NNTP (libetpan) support],
 956         [ac_cv_enable_libetpan=$enableval], [ac_cv_enable_libetpan=yes])
 957 if test x"$ac_cv_enable_libetpan" = xyes; then
 958         AC_MSG_RESULT(yes)
 959         libetpan_result=no
 960         AC_PATH_PROG(libetpanconfig, [libetpan-config])
 961         if test "x$libetpanconfig" != "x"; then
 962           CPPFLAGS="$CPPFLAGS `$libetpanconfig --cflags 2>/dev/null`"
 963           AC_CHECK_HEADER(libetpan/libetpan.h, [libetpan_result=yes])
 964           if test "x$libetpan_result" = "xyes"; then
 965             AC_MSG_CHECKING([whether libetpan-config hints compiles and links fine])
 966             LIBS="$LIBS `$libetpanconfig --libs 2>/dev/null`"
 967             AC_TRY_LINK([#include <libetpan/dbstorage.h>], [db_mailstorage_init(NULL, NULL);], [libetpan_result=yes], [libetpan_result=no])
 968             AC_MSG_RESULT([$libetpan_result])
 969           fi
 970         fi
 971         if test "x$libetpan_result" = "xyes"; then
 972            LIBETPAN_CPPFLAGS="`$libetpanconfig --cflags`"
 973            LIBETPAN_LIBS="`$libetpanconfig --libs`"
 974            LIBETPAN_VERSION=`$libetpanconfig --version | sed "s/\.//g" | sed "s/-.*$//"`
 975            if test "$LIBETPAN_VERSION" -lt "057"; then
 976                 AC_MSG_RESULT([*** Claws Mail requires libetpan 0.57 or newer. See http://www.etpan.org/])
 977                 AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 and/or NNTP support.])
 978                 AC_MSG_ERROR([libetpan 0.57 not found])
 979            fi
 980            AC_SUBST(LIBETPAN_FLAGS)
 981            AC_SUBST(LIBETPAN_LIBS)
 982            AC_DEFINE(HAVE_LIBETPAN, 1, Define if you want IMAP and/or NNTP support.)
 983         else
 984            AC_MSG_RESULT([*** Claws Mail requires libetpan 0.57 or newer. See http://www.etpan.org/ ])
 985            AC_MSG_RESULT([*** You can use --disable-libetpan if you don't need IMAP4 and/or NNTP support.])
 986            AC_MSG_ERROR([libetpan 0.57 not found])
 987         fi
 988 else
 989         AC_MSG_RESULT(no)
 990 fi
 991 AM_CONDITIONAL(CLAWS_LIBETPAN, test "x$libetpan_result" = "xyes")
 992
 993
 994 dnl Printing support.
 995 PKG_CHECK_MODULES(GTK210, gtk+-2.0 >= 2.10, ac_cv_have_gtk210=yes, ac_cv_have_gtk210=no)
 996
 997 AC_MSG_CHECKING([whether to use libgnomeprint])
 998 AC_ARG_ENABLE(gnomeprint,
 999         [  --disable-gnomeprint         disable libgnomeprint support],
1000         [ac_cv_enable_gnomeprint=$enableval], [ac_cv_enable_gnomeprint=auto])
1001
1002 if test x$ac_cv_have_gtk210 = xyes; then
1003         ac_cv_enable_gnomeprint="no"
1004 fi
1005
1006 if test x$ac_cv_enable_gnomeprint = xyes \
1007         -o \( x$ac_cv_enable_gnomeprint = xauto \
1008            -a x$ac_cv_have_gtk210 = xno \); then
1009         AC_MSG_RESULT(yes)
1010         PKG_CHECK_MODULES(GNOMEPRINT, libgnomeprint-2.2 libgnomeprintui-2.2,
1011                           ac_cv_enable_gnomeprint=yes, ac_cv_enable_gnomeprint=no)
1012         if test x"$ac_cv_enable_gnomeprint" = xyes; then
1013                 AC_DEFINE(USE_GNOMEPRINT, 1, Define if you want libgnomeprint support)
1014         else
1015                 AC_MSG_RESULT(not found)
1016                 AC_MSG_WARN([*** libgnomeprintui wasn't found    ***])
1017                 AC_MSG_WARN([*** using built-in printing support ***])
1018         fi
1019 else
1020         ac_cv_enable_gnomeprint=no
1021         AC_MSG_RESULT(no)
1022 fi
1023 AM_CONDITIONAL(CLAWS_GNOMEPRINT, test x"$ac_cv_enable_gnomeprint" = x"yes")
1024
1025 AC_MSG_CHECKING([whether to use valgrind])
1026 AC_ARG_ENABLE(valgrind,
1027         [  --disable-valgrind           disable valgrind support for debugging],
1028         [ac_cv_enable_valgrind=$enableval], [ac_cv_enable_valgrind=yes])
1029 if test x$ac_cv_enable_valgrind = xyes; then
1030         AC_MSG_RESULT(yes)
1031         PKG_CHECK_MODULES(VALGRIND, valgrind >= 2.4.0,
1032                           ac_cv_enable_valgrind=yes, ac_cv_enable_valgrind=no)
1033         if test x"$ac_cv_enable_valgrind" = xyes; then
1034                 AC_DEFINE(HAVE_VALGRIND, 1, Define if you want valgrind support)
1035         else
1036                 AC_MSG_RESULT(not found)
1037         fi
1038 else
1039         AC_MSG_RESULT(no)
1040 fi
1041 AM_CONDITIONAL(CLAWS_VALGRIND, test x"$ac_cv_enable_valgrind" = x"yes")
1042
1043 dnl ****************************
1044 dnl ** Final configure output **
1045 dnl ****************************
1046
1047 AC_OUTPUT([
1048 Makefile
1049 m4/Makefile
1050 po/Makefile.in
1051 src/common/version.h
1052 src/Makefile
1053 src/common/Makefile
1054 src/common/passcrypt.h
1055 src/gtk/Makefile
1056 src/etpan/Makefile
1057 src/plugins/Makefile
1058 src/plugins/demo/Makefile
1059 src/plugins/bogofilter/Makefile
1060 src/plugins/spamassassin/Makefile
1061 src/plugins/dillo_viewer/Makefile
1062 src/plugins/trayicon/Makefile
1063 src/plugins/trayicon/libeggtrayicon/Makefile
1064 src/plugins/pgpcore/Makefile
1065 src/plugins/pgpmime/Makefile
1066 src/plugins/pgpinline/Makefile
1067 src/plugins/smime/Makefile
1068 doc/Makefile
1069 doc/man/Makefile
1070 tools/Makefile
1071 config/Makefile
1072 manual/Makefile
1073 manual/dtd/Makefile
1074 manual/dist/Makefile
1075 manual/dist/pdf/Makefile
1076 manual/dist/ps/Makefile
1077 manual/dist/html/Makefile
1078 manual/dist/txt/Makefile
1079 manual/fr/Makefile
1080 manual/fr/dist/Makefile
1081 manual/fr/dist/pdf/Makefile
1082 manual/fr/dist/ps/Makefile
1083 manual/fr/dist/html/Makefile
1084 manual/fr/dist/txt/Makefile
1085 manual/pl/Makefile
1086 manual/pl/dist/Makefile
1087 manual/pl/dist/pdf/Makefile
1088 manual/pl/dist/ps/Makefile
1089 manual/pl/dist/html/Makefile
1090 manual/pl/dist/txt/Makefile
1091 manual/es/Makefile
1092 manual/es/dist/Makefile
1093 manual/es/dist/pdf/Makefile
1094 manual/es/dist/ps/Makefile
1095 manual/es/dist/html/Makefile
1096 manual/es/dist/txt/Makefile
1097 claws-mail.pc
1098 ])
1099
1100 dnl Output the configuration summary
1101 echo ""
1102 echo "$PACKAGE $VERSION"
1103 echo ""
1104 echo "JPilot            : $ac_cv_enable_jpilot"
1105 echo "LDAP              : $ac_cv_enable_ldap"
1106 echo "gnuTLS            : $ac_cv_enable_gnutls"
1107 echo "iconv             : $am_cv_func_iconv"
1108 echo "compface          : $ac_cv_enable_compface"
1109 echo "IPv6              : $ac_cv_enable_ipv6"
1110 echo "enchant           : $ac_cv_enable_enchant"
1111 echo "IMAP4             : $ac_cv_enable_libetpan"
1112 echo "NNTP              : $ac_cv_enable_libetpan"
1113 echo "Crash dialog      : $ac_cv_enable_crash_dialog"
1114 echo "Libgnomeprint     : $ac_cv_enable_gnomeprint"
1115 echo "GTK+ print support: $ac_cv_have_gtk210"
1116 echo "LibSM             : $ac_cv_enable_libsm"
1117 echo "DBUS              : $enable_dbus"
1118 echo "NetworkManager    : $enable_networkmanager_support"
1119 echo "Manual            : $ac_cv_enable_manual"
1120 echo "Plugins           : $PLUGINS"
1121 echo "Generic UMPC code : $ac_cv_enable_generic_umpc"
1122 echo "Maemo  build      : $ac_cv_enable_maemo"
1123 echo "Config dir        : $ac_cv_with_config_dir"
1124 echo ""
1125 echo "The binary will be installed in $prefix/bin"
1126 echo ""
1127 echo "Configure finished, type 'make' to build."