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=7
   8 MICRO_VERSION=8
   9 INTERFACE_AGE=0
  10 BINARY_AGE=0
  11 EXTRA_VERSION=claws57
  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="$CFLAGS -traditional-cpp -fno-common"
  69         ;;
  70 esac
  71
  72 dnl add additional parameters
  73 AC_ARG_WITH(compiler-flags,
  74     [  --with-compiler-flags=FLAGS  add parameters to the compiler command],
  75     CFLAGS="$CFLAGS $withval")
  76
  77 dnl for gettext
  78 ALL_LINGUAS="cs de el en_GB es fr hr it ja ko nl pl pt_BR ru sv"
  79 AM_GNU_GETTEXT
  80 dnl AC_CHECK_FUNC(gettext, AC_CHECK_LIB(intl, gettext))
  81 localedir='${prefix}/${DATADIRNAME}/locale'
  82 AC_SUBST(localedir)
  83
  84 manualdir='${prefix}/${DATADIRNAME}/${PACKAGE}/manual'
  85 AC_SUBST(manualdir)
  86 faqdir='${prefix}/${DATADIRNAME}/${PACKAGE}/faq'
  87 AC_SUBST(faqdir)
  88 mandir='${prefix}/man/man1'
  89 AC_SUBST(mandir)
  90
  91 dnl Set PACKAGE_DATA_DIR in config.h.
  92 if test "x${datadir}" = 'x${prefix}/share'; then
  93   if test "x${prefix}" = "xNONE"; then
  94     AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}")
  95   else
  96     AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}")
  97   fi
  98 else
  99   AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datadir}/${PACKAGE}")
 100 fi
 101
 102 dnl Checks for libraries.
 103 AM_PATH_GLIB(1.2.6,,
 104         AC_MSG_ERROR(Test for GLIB failed. See the file 'INSTALL' for help.),
 105         gthread)
 106 AM_PATH_GTK(1.2.6,,
 107         AC_MSG_ERROR(Test for GTK failed. See the file 'INSTALL' for help.))
 108
 109 dnl Check for built-in image view support
 110 AC_ARG_ENABLE(gdk-pixbuf,
 111         [  --disable-gdk-pixbuf    Do not use gdk-pixbuf],
 112         [ac_cv_enable_gdk_pixbuf=$enableval], [ac_cv_enable_gdk_pixbuf=yes])
 113 AC_ARG_ENABLE(imlib,
 114         [  --disable-imlib         Do not use imlib],
 115         [ac_cv_enable_imlib=$enableval], [ac_cv_enable_imlib=yes])
 116
 117 if test "$ac_cv_enable_gdk_pixbuf" = yes; then
 118         AM_PATH_GDK_PIXBUF(0.8.0,
 119                 [AC_DEFINE(HAVE_GDK_PIXBUF)
 120                  ac_cv_enable_imlib=no], [ac_cv_enable_gdk_pixbuf=no])
 121 fi
 122 if test "$ac_cv_enable_imlib" = yes; then
 123         AM_PATH_GDK_IMLIB(1.9,
 124                 AC_DEFINE(HAVE_GDK_IMLIB), [ac_cv_enable_imlib=no])
 125 fi
 126 if test "$ac_cv_enable_gdk_pixbuf" = no -a "$ac_cv_enable_imlib" = no; then
 127         AC_MSG_WARN(*** Built-in image view will not be supported ***)
 128 fi
 129
 130 dnl GPGME is used to support OpenPGP
 131 AC_ARG_ENABLE(gpgme,
 132         [  --enable-gpgme          Enable GnuPG support using GPGME [default=no]],
 133         [ac_cv_enable_gpgme=$enableval], [ac_cv_enable_gpgme=no])
 134 AC_MSG_CHECKING([whether to use GPGME])
 135 if test $ac_cv_enable_gpgme = yes; then
 136         AC_MSG_RESULT(yes)
 137         AM_PATH_GPGME(0.2.3, AC_DEFINE(USE_GPGME), [use_gpgme=no
 138                                                     ac_cv_enable_gpgme=no])
 139 else
 140         AC_MSG_RESULT(no)
 141 fi
 142
 143 dnl for JPilot support in addressbook
 144 dnl no check for libraries; these are dynamically loaded
 145 AC_ARG_ENABLE(jpilot,
 146         [  --enable-jpilot         Enable JPilot support [default=no]],
 147         [ac_cv_enable_jpilot=$enableval], [ac_cv_enable_jpilot=no])
 148 AC_MSG_CHECKING([whether to use JPilot])
 149 if test "$ac_cv_enable_jpilot" = yes; then
 150         AC_MSG_RESULT(yes)
 151         AC_CHECK_HEADERS(pi-args.h pi-appinfo.h pi-address.h,
 152                          [ AC_DEFINE(USE_JPILOT) ],
 153                          [ ac_cv_enable_jpilot=no ])
 154         if test "$ac_cv_enable_jpilot" = no; then
 155                 AC_CHECK_HEADERS(libpisock/pi-args.h libpisock/pi-appinfo.h libpisock/pi-address.h,
 156                                  [ ac_cv_enable_jpilot=yes
 157                                    AC_DEFINE(USE_JPILOT) ])
 158         fi
 159         AC_MSG_CHECKING([whether jpilot is available])
 160         AC_MSG_RESULT($ac_cv_enable_jpilot)
 161
 162         if test "$ac_cv_enable_jpilot" = yes; then
 163                 LIBS="$LIBS -lpisock"
 164         fi
 165 else
 166         AC_MSG_RESULT(no)
 167 fi
 168
 169 dnl for LDAP support in addressbook
 170 AC_ARG_ENABLE(ldap,
 171         [  --enable-ldap           Enable LDAP support [default=no]],
 172         [ac_cv_enable_ldap=$enableval], [ac_cv_enable_ldap=no])
 173 AC_MSG_CHECKING([whether to use LDAP])
 174 if test "$ac_cv_enable_ldap" = yes; then
 175         AC_MSG_RESULT(yes)
 176
 177         dnl check for available libraries, and pull them in
 178         AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
 179         AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
 180         AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
 181         AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber")
 182
 183         dnl we need libpthread for sylpheed ldap,  until we find
 184         dnl a better way to handle ldap requests asynchronously...
 185         AC_CHECK_LIB(pthread, pthread_create, LDAP_LIBS="$LDAP_LIBS -lpthread")
 186
 187         dnl the check for the headers
 188         AC_CHECK_HEADERS(ldap.h lber.h pthread.h,
 189                          [ ac_cv_enable_ldap=yes ],
 190                          [ ac_cv_enable_ldap=no ])
 191         AC_MSG_CHECKING([whether ldap headers were detected])
 192         AC_MSG_RESULT($ac_cv_enable_ldap)
 193
 194         if test "$ac_cv_enable_ldap" = yes; then
 195                 AC_CHECK_LIB(ldap, ldap_open, [
 196                                 ac_cv_enable_ldap=yes
 197                                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 198                                 LDAP_LIBS="$LDAP_LIBS -lldap `$GLIB_CONFIG --libs gthread`"
 199                                 AC_DEFINE(USE_LDAP)
 200                                 AC_SUBST(LDAP_LIBS)
 201                                 ],
 202                                 [ ac_cv_enable_ldap=no ], $LDAP_LIBS )
 203                 AC_MSG_CHECKING([whether ldap libs were detected])
 204                 AC_MSG_RESULT($ac_cv_enable_ldap)
 205         fi
 206 else
 207         AC_MSG_RESULT(no)
 208 fi
 209
 210 dnl Check for OpenSSL
 211 AC_ARG_ENABLE(ssl,
 212         [  --enable-ssl            Enable SSL support using OpenSSL [default=no]],
 213         [ac_cv_enable_ssl=$enableval], [ac_cv_enable_ssl=no])
 214 AC_MSG_CHECKING([whether to use OpenSSL])
 215 if test $ac_cv_enable_ssl = yes; then
 216         AC_MSG_RESULT(yes)
 217         AC_MSG_CHECKING([if openssl is available])
 218         LIBS="$LIBS -lssl -lcrypto"
 219         AC_TRY_LINK([
 220 #include <openssl/opensslv.h>
 221 ],      [ return OPENSSL_VERSION_NUMBER; ],
 222         [ AC_MSG_RESULT(yes)
 223           AC_DEFINE(USE_SSL) ],
 224         [ AC_MSG_RESULT(no)
 225           LIBS="$ac_save_LIBS"
 226           ac_cv_enable_ssl=no ])
 227 else
 228         AC_MSG_RESULT(no)
 229 fi
 230
 231 dnl Check for X-Face support
 232 AC_ARG_ENABLE(compface,
 233         [  --disable-compface      Do not use compface (X-Face)],
 234         [ac_cv_enable_compface=$enableval], [ac_cv_enable_compface=yes])
 235 if test "$ac_cv_enable_compface" = yes; then
 236         AC_CHECK_LIB(compface, uncompface,,[ac_cv_enable_compface=no])
 237 fi
 238
 239 dnl Check for libjconv
 240 AC_ARG_ENABLE(jconv,
 241         [  --disable-jconv         Do not use libjconv],
 242         [ac_cv_enable_jconv=$enableval], [ac_cv_enable_jconv=yes])
 243 if test "$ac_cv_enable_jconv" = yes; then
 244         AC_CHECK_LIB(jconv, jconv_alloc_conv,,[ac_cv_enable_jconv=no])
 245 fi
 246
 247 AC_CHECK_LIB(xpg4, setlocale)
 248
 249 dnl for GThread support (currently disabled)
 250 dnl AC_ARG_ENABLE(threads,
 251 dnl     [  --enable-threads        Enable multithread support [default=no]],
 252 dnl     [use_threads=$enableval], [use_threads=no])
 253
 254 AC_MSG_CHECKING([whether to use threads])
 255 if test x"$use_threads" = xyes ; then
 256         AC_MSG_RESULT(yes)
 257         if test ! -z `$GLIB_CONFIG --help 2>&1 |grep 'gthread'` ; then
 258                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 259                 LIBS="$LIBS `$GLIB_CONFIG --libs gthread`"
 260                 AC_DEFINE(USE_THREADS)
 261         else
 262                 AC_MSG_ERROR([Sylpheed requires GThread from GLib to use threading.])
 263         fi
 264 else
 265         AC_MSG_RESULT(no)
 266 fi
 267
 268 dnl check for IPv6 option
 269 AC_ARG_ENABLE(ipv6,
 270         [  --enable-ipv6           Enable IPv6 support [default=no]],
 271         [ac_cv_enable_ipv6=$enableval], [ac_cv_enable_ipv6=no])
 272
 273 dnl automated checks for IPv6 support.
 274 AC_MSG_CHECKING([whether to use IPv6])
 275 if test x"$ac_cv_enable_ipv6" = xyes; then
 276         AC_MSG_RESULT(yes)
 277         AC_MSG_CHECKING([for IPv6 support])
 278         AC_CACHE_VAL(ac_cv_ipv6,[
 279                 AC_TRY_COMPILE([#define INET6
 280                                 #include <sys/types.h>
 281                                 #include <netinet/in.h>],
 282                         [int x = IPPROTO_IPV6; struct in6_addr a;],
 283                         ac_cv_ipv6=yes, ac_cv_ipv6=no)
 284         ])
 285         AC_MSG_RESULT($ac_cv_ipv6)
 286         if test $ac_cv_ipv6 = yes; then
 287                 AC_DEFINE(INET6)
 288         else
 289                 AC_MSG_WARN(*** IPv6 will not be supported ***)
 290                 ac_cv_enable_ipv6=no
 291         fi
 292 else
 293         AC_MSG_RESULT(no)
 294 fi
 295
 296 dnl PSPELL is user for spell checking
 297 AC_ARG_ENABLE(pspell,
 298         [  --enable-pspell           Enable pspell support [default=no]],
 299         [ac_cv_enable_pspell=$enableval], [ac_cv_enable_pspell=no])
 300 AC_MSG_CHECKING([whether to use pspell])
 301 if test $ac_cv_enable_pspell = yes; then
 302         AC_MSG_RESULT(yes)
 303         AM_PATH_PSPELL(.12.2, AC_DEFINE(USE_PSPELL), [use_pspell=no
 304                                                     ac_cv_enable_pspell=no])
 305         pspell_path="`pspell-config --pkgdatadir`"
 306         AC_DEFINE_UNQUOTED(PSPELL_PATH, "${pspell_path}/")
 307 else
 308         AC_MSG_RESULT(no)
 309 fi
 310
 311 dnl check if gdk / gtk was compiled with USE_XIM
 312 AC_MSG_CHECKING([whether GTK was compiled with XIM support])
 313 CFLAGS_SAVE="$CFLAGS"
 314 LDFLAGS_SAVE="$LDFLAGS"
 315 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags` `gtk-config --cflags`"
 316 LDFLAGS="$LIBS `$GLIB_CONFIG --libs` `gtk-config --libs`"
 317 AC_CACHE_VAL(ac_cv_use_gtkgdk_xim, [
 318         AC_TRY_COMPILE([#include <gtk/gtk.h>
 319                         #include <gdk/gdk.h>],
 320                         [extern gint gdk_im_open(void); gdk_im_open();],
 321                          ac_cv_use_gtkgdk_xim=yes, ac_cv_use_gtkgdk_xim=no)
 322         ])
 323 AC_MSG_RESULT($ac_cv_use_gtkgdk_xim)
 324 if test $ac_cv_use_gtkgdk_xim = yes; then
 325         AC_DEFINE(USE_GTKGDK_XIM)
 326 fi
 327 CFLAGS="$CFLAGS_SAVE"
 328 LDFLAGS="$LDFLAGS_SAVE"
 329
 330
 331 dnl Checks for header files.
 332 AC_HEADER_DIRENT
 333 AC_HEADER_STDC
 334 AC_HEADER_SYS_WAIT
 335 AC_CHECK_HEADERS(fcntl.h sys/file.h unistd.h paths.h \
 336                  sys/param.h sys/utsname.h \
 337                  wchar.h wctype.h)
 338
 339 dnl Checks for typedefs, structures, and compiler characteristics.
 340 AC_C_CONST
 341 AC_TYPE_OFF_T
 342 AC_TYPE_PID_T
 343 AC_TYPE_SIZE_T
 344 AC_STRUCT_TM
 345
 346 dnl AC_CHECK_TYPE(wint_t, unsigned int) does not work because wint_t
 347 dnl may be defined only in wchar.h (this happens with gcc-2.96).
 348 dnl So we need to use this extended macro.
 349 SYLPHEED_CHECK_TYPE(wint_t, unsigned int,
 350 [
 351 #if HAVE_WCHAR_H
 352 #include <wchar.h>
 353 #endif
 354 ])
 355
 356 GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF)
 357 AC_CHECK_SIZEOF(unsigned short, 2)
 358 AC_CHECK_SIZEOF(unsigned int, 4)
 359 AC_CHECK_SIZEOF(unsigned long, 4)
 360
 361 dnl Checks for library functions.
 362 AC_FUNC_ALLOCA
 363 AC_CHECK_FUNCS(gethostname mkdir mktime socket strstr strchr \
 364                wcsstr wcswcs iswalnum iswspace towlower \
 365                wcslen wcscpy wcsncpy \
 366                uname flock lockf inet_aton inet_addr \
 367                fchmod mkstemp)
 368
 369 AC_OUTPUT([
 370 Makefile
 371 sylpheed.spec
 372 intl/Makefile
 373 ac/Makefile
 374 po/Makefile.in
 375 src/version.h
 376 src/Makefile
 377 faq/Makefile
 378 faq/de/Makefile
 379 faq/en/Makefile
 380 faq/es/Makefile
 381 faq/fr/Makefile
 382 faq/it/Makefile
 383 man/Makefile
 384 manual/Makefile
 385 manual/de/Makefile
 386 manual/en/Makefile
 387 manual/es/Makefile
 388 manual/fr/Makefile
 389 manual/ja/Makefile
 390 tools/Makefile
 391 ])
 392
 393 dnl Output the configuration summary
 394 echo ""
 395 echo "$PACKAGE $VERSION"
 396 echo ""
 397 if test "$ac_cv_enable_gdk_pixbuf" = yes; then
 398         echo "image support : yes (gdk-pixbuf)"
 399 elif test "$ac_cv_enable_imlib" = yes; then
 400         echo "image support : yes (gdk_imlib)"
 401 else
 402         echo "image support : no"
 403 fi
 404 echo "GPGME         : $ac_cv_enable_gpgme"
 405 echo "JPilot        : $ac_cv_enable_jpilot"
 406 echo "LDAP          : $ac_cv_enable_ldap"
 407 echo "OpenSSL       : $ac_cv_enable_ssl"
 408 echo "compface      : $ac_cv_enable_compface"
 409 echo "libjconv      : $ac_cv_enable_jconv"
 410 echo "IPv6          : $ac_cv_enable_ipv6"
 411 echo "Pspell        : $ac_cv_enable_pspell"
 412 echo ""
 413 echo "The binary will be installed in $prefix/bin"
 414 echo ""
 415 echo "Configure finished, type 'make' to build."