configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(src/main.c)
   3 PACKAGE=sylpheed
   4
   5 dnl version number
   6 MAJOR_VERSION=0
   7 MINOR_VERSION=8
   8 MICRO_VERSION=2
   9 INTERFACE_AGE=0
  10 BINARY_AGE=0
  11 EXTRA_VERSION=claws17
  12 VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION$EXTRA_VERSION
  13
  14 dnl set $target
  15 AC_CANONICAL_SYSTEM
  16
  17 dnl
  18 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
  19 dnl AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
  20 dnl AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
  21 AC_SUBST(PACKAGE)
  22 AC_SUBST(VERSION)
  23
  24 dnl GNOME installed?
  25 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
  26 if test "$GNOME_CONFIG" != no; then
  27         gnomedir="`gnome-config --prefix`"
  28         AC_SUBST(gnomedir)
  29 fi
  30 AM_CONDITIONAL(SYLPHEED_GNOME, test -d "$gnomedir")
  31
  32 dnl Claws version
  33 AC_DEFINE(CLAWS, 1)
  34
  35 dnl libtool versioning
  36 LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
  37 LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
  38 LT_REVISION=$INTERFACE_AGE
  39 LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
  40 AC_SUBST(LT_RELEASE)
  41 AC_SUBST(LT_CURRENT)
  42 AC_SUBST(LT_REVISION)
  43 AC_SUBST(LT_AGE)
  44
  45 dnl Specify a header configuration file
  46 AM_CONFIG_HEADER(config.h)
  47
  48 AM_MAINTAINER_MODE
  49
  50 dnl Checks for programs.
  51 AC_ARG_PROGRAM
  52 AC_PROG_CC
  53 AC_ISC_POSIX
  54 AM_PROG_CC_STDC
  55 AC_PROG_INSTALL
  56 AC_PROG_LN_S
  57 AC_PROG_MAKE_SET
  58 AC_PROG_CPP
  59 dnl AC_PROG_RANLIB
  60 AM_PROG_LEX
  61 AC_PROG_YACC
  62 AM_PROG_LIBTOOL
  63
  64 SYLPHEED_ACLOCAL_INCLUDE(ac)
  65
  66 case "$target" in
  67 *-darwin*)
  68         CFLAGS="$CFLAGS -traditional-cpp -fno-common"
  69         ;;
  70 esac
  71
  72 dnl for gettext
  73 ALL_LINGUAS="cs de el en_GB es fr hr it ja ko nl pl pt_BR ru sr sv"
  74 AM_GNU_GETTEXT
  75 dnl AC_CHECK_FUNC(gettext, AC_CHECK_LIB(intl, gettext))
  76 localedir='${prefix}/${DATADIRNAME}/locale'
  77 AC_SUBST(localedir)
  78
  79 manualdir='${prefix}/${DATADIRNAME}/${PACKAGE}/manual'
  80 AC_SUBST(manualdir)
  81 faqdir='${prefix}/${DATADIRNAME}/${PACKAGE}/faq'
  82 AC_SUBST(faqdir)
  83
  84 dnl Set PACKAGE_DATA_DIR in config.h.
  85 if test "x${datadir}" = 'x${prefix}/share'; then
  86   if test "x${prefix}" = "xNONE"; then
  87     AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}")
  88   else
  89     AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}")
  90   fi
  91 else
  92   AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datadir}/${PACKAGE}")
  93 fi
  94
  95 dnl Checks for libraries.
  96 AM_PATH_GLIB(1.2.6,,
  97         AC_MSG_ERROR(Test for GLIB failed. See the file 'INSTALL' for help.),
  98         gthread)
  99 AM_PATH_GTK(1.2.6,,
 100         AC_MSG_ERROR(Test for GTK failed. See the file 'INSTALL' for help.))
 101
 102 dnl Check for built-in image view support
 103 AC_ARG_ENABLE(gdk-pixbuf,
 104         [  --disable-gdk-pixbuf    Do not use gdk-pixbuf],
 105         [ac_cv_enable_gdk_pixbuf=$enableval], [ac_cv_enable_gdk_pixbuf=yes])
 106 AC_ARG_ENABLE(imlib,
 107         [  --disable-imlib         Do not use imlib],
 108         [ac_cv_enable_imlib=$enableval], [ac_cv_enable_imlib=yes])
 109
 110 if test "$ac_cv_enable_gdk_pixbuf" = yes; then
 111         AM_PATH_GDK_PIXBUF(0.8.0,
 112                 [AC_DEFINE(HAVE_GDK_PIXBUF)
 113                  ac_cv_enable_imlib=no], [ac_cv_enable_gdk_pixbuf=no])
 114 fi
 115 if test "$ac_cv_enable_imlib" = yes; then
 116         AM_PATH_GDK_IMLIB(1.9,
 117                 AC_DEFINE(HAVE_GDK_IMLIB), [ac_cv_enable_imlib=no])
 118 fi
 119 if test "$ac_cv_enable_gdk_pixbuf" = no -a "$ac_cv_enable_imlib" = no; then
 120         AC_MSG_WARN(*** Built-in image view will not be supported ***)
 121 fi
 122
 123 dnl GPGME is used to support OpenPGP
 124 AC_ARG_ENABLE(gpgme,
 125         [  --enable-gpgme          Enable GnuPG support using GPGME [default=no]],
 126         [ac_cv_enable_gpgme=$enableval], [ac_cv_enable_gpgme=no])
 127 AC_MSG_CHECKING([whether to use GPGME])
 128 if test $ac_cv_enable_gpgme = yes; then
 129         AC_MSG_RESULT(yes)
 130         AM_PATH_GPGME(0.3.5, AC_DEFINE(USE_GPGME), [use_gpgme=no
 131                                                     ac_cv_enable_gpgme=no])
 132 else
 133         AC_MSG_RESULT(no)
 134 fi
 135
 136 dnl for JPilot support in addressbook
 137 dnl no check for libraries; these are dynamically loaded
 138 AC_ARG_ENABLE(jpilot,
 139         [  --enable-jpilot         Enable JPilot support [default=no]],
 140         [ac_cv_enable_jpilot=$enableval], [ac_cv_enable_jpilot=no])
 141 AC_MSG_CHECKING([whether to use JPilot])
 142 if test "$ac_cv_enable_jpilot" = yes; then
 143         AC_MSG_RESULT(yes)
 144         AC_CHECK_HEADERS(pi-args.h pi-appinfo.h pi-address.h,
 145                          [ AC_DEFINE(USE_JPILOT) ],
 146                          [ ac_cv_enable_jpilot=no ])
 147         if test "$ac_cv_enable_jpilot" = no; then
 148                 AC_CHECK_HEADERS(libpisock/pi-args.h libpisock/pi-appinfo.h libpisock/pi-address.h,
 149                                  [ ac_cv_enable_jpilot=yes
 150                                    AC_DEFINE(USE_JPILOT) ])
 151         fi
 152         AC_MSG_CHECKING([whether jpilot is available])
 153         AC_MSG_RESULT($ac_cv_enable_jpilot)
 154
 155         if test "$ac_cv_enable_jpilot" = yes; then
 156                 LIBS="$LIBS -lpisock"
 157         fi
 158 else
 159         AC_MSG_RESULT(no)
 160 fi
 161
 162 dnl for LDAP support in addressbook
 163 AC_ARG_ENABLE(ldap,
 164         [  --enable-ldap           Enable LDAP support [default=no]],
 165         [ac_cv_enable_ldap=$enableval], [ac_cv_enable_ldap=no])
 166 AC_MSG_CHECKING([whether to use LDAP])
 167 if test "$ac_cv_enable_ldap" = yes; then
 168         AC_MSG_RESULT(yes)
 169
 170         dnl check for available libraries, and pull them in
 171         AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
 172         AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
 173         AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
 174         AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber")
 175
 176         dnl we need libpthread for sylpheed ldap,  until we find
 177         dnl a better way to handle ldap requests asynchronously...
 178         AC_CHECK_LIB(pthread, pthread_create, LDAP_LIBS="$LDAP_LIBS -lpthread")
 179
 180         dnl the check for the headers
 181         AC_CHECK_HEADERS(ldap.h lber.h pthread.h,
 182                          [ ac_cv_enable_ldap=yes ],
 183                          [ ac_cv_enable_ldap=no ])
 184         AC_MSG_CHECKING([whether ldap headers were detected])
 185         AC_MSG_RESULT($ac_cv_enable_ldap)
 186
 187         if test "$ac_cv_enable_ldap" = yes; then
 188                 AC_CHECK_LIB(ldap, ldap_open, [
 189                                 ac_cv_enable_ldap=yes
 190                                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 191                                 LDAP_LIBS="$LDAP_LIBS -lldap `$GLIB_CONFIG --libs gthread`"
 192                                 AC_DEFINE(USE_LDAP)
 193                                 AC_SUBST(LDAP_LIBS)
 194                                 ],
 195                                 [ ac_cv_enable_ldap=no ], $LDAP_LIBS )
 196                 AC_MSG_CHECKING([whether ldap libs were detected])
 197                 AC_MSG_RESULT($ac_cv_enable_ldap)
 198         fi
 199 else
 200         AC_MSG_RESULT(no)
 201 fi
 202
 203 dnl Check for OpenSSL
 204 AC_ARG_ENABLE(ssl,
 205         [  --enable-ssl            Enable SSL support using OpenSSL [default=no]],
 206         [ac_cv_enable_ssl=$enableval], [ac_cv_enable_ssl=no])
 207 AC_MSG_CHECKING([whether to use OpenSSL])
 208 if test $ac_cv_enable_ssl = yes; then
 209         AC_MSG_RESULT(yes)
 210         AC_MSG_CHECKING([if openssl is available])
 211         LIBS="$LIBS -lssl -lcrypto"
 212         AC_TRY_LINK([
 213 #include <openssl/opensslv.h>
 214 ],      [ return OPENSSL_VERSION_NUMBER; ],
 215         [ AC_MSG_RESULT(yes)
 216           AC_DEFINE(USE_SSL) ],
 217         [ AC_MSG_RESULT(no)
 218           LIBS="$ac_save_LIBS"
 219           ac_cv_enable_ssl=no ])
 220 else
 221         AC_MSG_RESULT(no)
 222 fi
 223
 224 dnl Check for X-Face support
 225 AC_ARG_ENABLE(compface,
 226         [  --disable-compface      Do not use compface (X-Face)],
 227         [ac_cv_enable_compface=$enableval], [ac_cv_enable_compface=yes])
 228 if test "$ac_cv_enable_compface" = yes; then
 229         AC_CHECK_LIB(compface, uncompface,,[ac_cv_enable_compface=no])
 230 fi
 231
 232 dnl Check for libjconv
 233 AC_ARG_ENABLE(jconv,
 234         [  --disable-jconv         Do not use libjconv],
 235         [ac_cv_enable_jconv=$enableval], [ac_cv_enable_jconv=yes])
 236 if test "$ac_cv_enable_jconv" = yes; then
 237         AC_CHECK_LIB(jconv, jconv_alloc_conv,,[ac_cv_enable_jconv=no])
 238 fi
 239
 240 AC_CHECK_LIB(xpg4, setlocale)
 241
 242 dnl for GThread support (currently disabled)
 243 dnl AC_ARG_ENABLE(threads,
 244 dnl     [  --enable-threads        Enable multithread support [default=no]],
 245 dnl     [use_threads=$enableval], [use_threads=no])
 246
 247 AC_MSG_CHECKING([whether to use threads])
 248 if test x"$use_threads" = xyes ; then
 249         AC_MSG_RESULT(yes)
 250         if test ! -z `$GLIB_CONFIG --help 2>&1 |grep 'gthread'` ; then
 251                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 252                 LIBS="$LIBS `$GLIB_CONFIG --libs gthread`"
 253                 AC_DEFINE(USE_THREADS)
 254         else
 255                 AC_MSG_ERROR([Sylpheed requires GThread from GLib to use threading.])
 256         fi
 257 else
 258         AC_MSG_RESULT(no)
 259 fi
 260
 261 dnl check for IPv6 option
 262 AC_ARG_ENABLE(ipv6,
 263         [  --enable-ipv6           Enable IPv6 support [default=no]],
 264         [ac_cv_enable_ipv6=$enableval], [ac_cv_enable_ipv6=no])
 265
 266 dnl automated checks for IPv6 support.
 267 AC_MSG_CHECKING([whether to use IPv6])
 268 if test x"$ac_cv_enable_ipv6" = xyes; then
 269         AC_MSG_RESULT(yes)
 270         AC_MSG_CHECKING([for IPv6 support])
 271         AC_CACHE_VAL(ac_cv_ipv6,[
 272                 AC_TRY_COMPILE([#define INET6
 273                                 #include <sys/types.h>
 274                                 #include <netinet/in.h>],
 275                         [int x = IPPROTO_IPV6; struct in6_addr a;],
 276                         ac_cv_ipv6=yes, ac_cv_ipv6=no)
 277         ])
 278         AC_MSG_RESULT($ac_cv_ipv6)
 279         if test $ac_cv_ipv6 = yes; then
 280                 AC_DEFINE(INET6)
 281         else
 282                 AC_MSG_WARN(*** IPv6 will not be supported ***)
 283                 ac_cv_enable_ipv6=no
 284         fi
 285 else
 286         AC_MSG_RESULT(no)
 287 fi
 288
 289 dnl ASPELL is user for spell checking
 290 AC_ARG_ENABLE(aspell,
 291         [  --enable-aspell         Enable GNU/aspell support [default=no]],
 292         [ac_cv_enable_aspell=$enableval], [ac_cv_enable_aspell=no])
 293 AC_MSG_CHECKING([whether to use GNU/aspell])
 294 if test $ac_cv_enable_aspell = yes; then
 295         AC_MSG_RESULT(yes)
 296         AM_PATH_ASPELL(0.50, AC_DEFINE(USE_ASPELL), [use_aspell=no
 297                                                     ac_cv_enable_aspell=no])
 298         aspell_path="`$ASPELL config dict-dir`"
 299         AC_DEFINE_UNQUOTED(ASPELL_PATH, "${aspell_path}/")
 300 else
 301         AC_MSG_RESULT(no)
 302 fi
 303
 304 dnl check if gdk / gtk was compiled with USE_XIM
 305 AC_MSG_CHECKING([whether GTK was compiled with XIM support])
 306 CFLAGS_SAVE="$CFLAGS"
 307 LDFLAGS_SAVE="$LDFLAGS"
 308 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags` `gtk-config --cflags`"
 309 LDFLAGS="$LIBS `$GLIB_CONFIG --libs` `gtk-config --libs`"
 310 AC_CACHE_VAL(ac_cv_use_gtkgdk_xim, [
 311         AC_TRY_LINK_FUNC([ gdk_ic_attr_new ],
 312                          ac_cv_use_gtkgdk_xim=yes, ac_cv_use_gtkgdk_xim=no)
 313         ])
 314 AC_MSG_RESULT($ac_cv_use_gtkgdk_xim)
 315 if test $ac_cv_use_gtkgdk_xim = yes; then
 316         AC_DEFINE(USE_GTKGDK_XIM)
 317 fi
 318 CFLAGS="$CFLAGS_SAVE"
 319 LDFLAGS="$LDFLAGS_SAVE"
 320
 321 dnl want crash dialog
 322 AC_ARG_ENABLE(crash-dialog,
 323         [  --enable-crash-dialog   Enable crash dialog [default=no]],
 324         [ac_cv_enable_crash_dialog=$enableval], [ac_cv_enable_crash_dialog=no])
 325 if test $ac_cv_enable_crash_dialog = yes; then
 326 dnl check if GDB is somewhere
 327         AC_CHECK_PROG(ac_cv_enable_crash_dialog, gdb, yes, no)
 328         AC_MSG_CHECKING([whether to use crash dialog])
 329         if test $ac_cv_enable_crash_dialog = yes; then
 330                 AC_DEFINE(CRASH_DIALOG)
 331         fi
 332         AC_MSG_RESULT($ac_cv_enable_crash_dialog)
 333 fi
 334
 335 dnl Checks for header files.
 336 AC_HEADER_DIRENT
 337 AC_HEADER_STDC
 338 AC_HEADER_SYS_WAIT
 339 AC_CHECK_HEADERS(fcntl.h sys/file.h unistd.h paths.h \
 340                  sys/param.h sys/utsname.h sys/select.h \
 341                  wchar.h wctype.h)
 342
 343 dnl Checks for typedefs, structures, and compiler characteristics.
 344 AC_C_CONST
 345 AC_TYPE_OFF_T
 346 AC_TYPE_PID_T
 347 AC_TYPE_SIZE_T
 348 AC_STRUCT_TM
 349
 350 dnl AC_CHECK_TYPE(wint_t, unsigned int) does not work because wint_t
 351 dnl may be defined only in wchar.h (this happens with gcc-2.96).
 352 dnl So we need to use this extended macro.
 353 SYLPHEED_CHECK_TYPE(wint_t, unsigned int,
 354 [
 355 #if HAVE_WCHAR_H
 356 #include <wchar.h>
 357 #endif
 358 ])
 359
 360 GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF)
 361 AC_CHECK_SIZEOF(unsigned short, 2)
 362 AC_CHECK_SIZEOF(unsigned int, 4)
 363 AC_CHECK_SIZEOF(unsigned long, 4)
 364
 365 dnl Checks for library functions.
 366 AC_FUNC_ALLOCA
 367 AC_CHECK_FUNCS(gethostname mkdir mktime socket strstr strchr \
 368                wcsstr wcswcs iswalnum iswspace towlower \
 369                wcslen wcscpy wcsncpy \
 370                uname flock lockf inet_aton inet_addr \
 371                fchmod mkstemp)
 372
 373 AC_OUTPUT([
 374 Makefile
 375 sylpheed.spec
 376 intl/Makefile
 377 ac/Makefile
 378 po/Makefile.in
 379 src/version.h
 380 src/Makefile
 381 faq/Makefile
 382 faq/de/Makefile
 383 faq/en/Makefile
 384 faq/es/Makefile
 385 faq/fr/Makefile
 386 faq/it/Makefile
 387 man/Makefile
 388 manual/Makefile
 389 manual/de/Makefile
 390 manual/en/Makefile
 391 manual/es/Makefile
 392 manual/fr/Makefile
 393 manual/ja/Makefile
 394 tools/Makefile
 395 ])
 396
 397 dnl Output the configuration summary
 398 echo ""
 399 echo "$PACKAGE $VERSION"
 400 echo ""
 401 if test "$ac_cv_enable_gdk_pixbuf" = yes; then
 402         echo "image support : yes (gdk-pixbuf)"
 403 elif test "$ac_cv_enable_imlib" = yes; then
 404         echo "image support : yes (gdk_imlib)"
 405 else
 406         echo "image support : no"
 407 fi
 408 echo "GPGME         : $ac_cv_enable_gpgme"
 409 echo "JPilot        : $ac_cv_enable_jpilot"
 410 echo "LDAP          : $ac_cv_enable_ldap"
 411 echo "OpenSSL       : $ac_cv_enable_ssl"
 412 echo "compface      : $ac_cv_enable_compface"
 413 echo "libjconv      : $ac_cv_enable_jconv"
 414 echo "IPv6          : $ac_cv_enable_ipv6"
 415 echo "GNU/aspell    : $ac_cv_enable_aspell"
 416 echo "Crash dialog  : $ac_cv_enable_crash_dialog"
 417 echo ""
 418 echo "The binary will be installed in $prefix/bin"
 419 echo ""
 420 echo "Configure finished, type 'make' to build."