configure.in

   1
   2 dnl Process this file with autoconf to produce a configure script.
   3 AC_INIT(src/main.c)
   4 PACKAGE=sylpheed
   5
   6 dnl version number
   7 MAJOR_VERSION=0
   8 MINOR_VERSION=7
   9 MICRO_VERSION=8
  10 INTERFACE_AGE=0
  11 BINARY_AGE=0
  12 EXTRA_VERSION=claws43
  13 VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION$EXTRA_VERSION
  14
  15 dnl set $target
  16 AC_CANONICAL_SYSTEM
  17
  18 dnl
  19 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
  20 dnl AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
  21 dnl AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
  22 AC_SUBST(PACKAGE)
  23 AC_SUBST(VERSION)
  24
  25 dnl GNOME installed?
  26 AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
  27 if test "$GNOME_CONFIG" != no; then
  28         gnomedir="`gnome-config --prefix`"
  29         AC_SUBST(gnomedir)
  30 fi
  31 AM_CONDITIONAL(SYLPHEED_GNOME, test -d "$gnomedir")
  32
  33 dnl Claws version
  34 AC_DEFINE(CLAWS, 1)
  35
  36 dnl libtool versioning
  37 LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
  38 LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
  39 LT_REVISION=$INTERFACE_AGE
  40 LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
  41 AC_SUBST(LT_RELEASE)
  42 AC_SUBST(LT_CURRENT)
  43 AC_SUBST(LT_REVISION)
  44 AC_SUBST(LT_AGE)
  45
  46 dnl Specify a header configuration file
  47 AM_CONFIG_HEADER(config.h)
  48
  49 AM_MAINTAINER_MODE
  50
  51 dnl Checks for programs.
  52 AC_ARG_PROGRAM
  53 AC_PROG_CC
  54 AC_ISC_POSIX
  55 AM_PROG_CC_STDC
  56 AC_PROG_INSTALL
  57 AC_PROG_LN_S
  58 AC_PROG_MAKE_SET
  59 AC_PROG_CPP
  60 dnl AC_PROG_RANLIB
  61 AM_PROG_LEX
  62 AC_PROG_YACC
  63 AM_PROG_LIBTOOL
  64
  65 SYLPHEED_ACLOCAL_INCLUDE(ac)
  66
  67 case "$target" in
  68 *-darwin*)
  69         CFLAGS="$CFLAGS -traditional-cpp -fno-common"
  70         ;;
  71 esac
  72
  73 dnl add additional parameters
  74 AC_ARG_WITH(compiler-flags,
  75     [  --with-compiler-flags=FLAGS  add parameters to the compiler command],
  76     CFLAGS="$CFLAGS $withval")
  77
  78 dnl for gettext
  79 ALL_LINGUAS="cs de el en_GB es fr hr it ja ko nl pl pt_BR ru sv"
  80 AM_GNU_GETTEXT
  81 dnl AC_CHECK_FUNC(gettext, AC_CHECK_LIB(intl, gettext))
  82 localedir='${prefix}/${DATADIRNAME}/locale'
  83 AC_SUBST(localedir)
  84
  85 manualdir='${prefix}/${DATADIRNAME}/${PACKAGE}/manual'
  86 AC_SUBST(manualdir)
  87 faqdir='${prefix}/${DATADIRNAME}/${PACKAGE}/faq'
  88 AC_SUBST(faqdir)
  89 mandir='${prefix}/man/man1'
  90 AC_SUBST(mandir)
  91
  92 dnl Set PACKAGE_DATA_DIR in config.h.
  93 if test "x${datadir}" = 'x${prefix}/share'; then
  94   if test "x${prefix}" = "xNONE"; then
  95     AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${ac_default_prefix}/share/${PACKAGE}")
  96   else
  97     AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${prefix}/share/${PACKAGE}")
  98   fi
  99 else
 100   AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${datadir}/${PACKAGE}")
 101 fi
 102
 103 dnl Checks for libraries.
 104 AM_PATH_GLIB(1.2.6,,
 105         AC_MSG_ERROR(Test for GLIB failed. See the file 'INSTALL' for help.),
 106         gthread)
 107 AM_PATH_GTK(1.2.6,,
 108         AC_MSG_ERROR(Test for GTK failed. See the file 'INSTALL' for help.))
 109
 110 dnl Check for built-in image view support
 111 AC_ARG_ENABLE(gdk-pixbuf,
 112         [  --disable-gdk-pixbuf    Do not use gdk-pixbuf],
 113         [ac_cv_enable_gdk_pixbuf=$enableval], [ac_cv_enable_gdk_pixbuf=yes])
 114 AC_ARG_ENABLE(imlib,
 115         [  --disable-imlib         Do not use imlib],
 116         [ac_cv_enable_imlib=$enableval], [ac_cv_enable_imlib=yes])
 117
 118 if test "$ac_cv_enable_gdk_pixbuf" = yes; then
 119         AM_PATH_GDK_PIXBUF(0.8.0,
 120                 [AC_DEFINE(HAVE_GDK_PIXBUF)
 121                  ac_cv_enable_imlib=no], [ac_cv_enable_gdk_pixbuf=no])
 122 fi
 123 if test "$ac_cv_enable_imlib" = yes; then
 124         AM_PATH_GDK_IMLIB(1.9,
 125                 AC_DEFINE(HAVE_GDK_IMLIB), [ac_cv_enable_imlib=no])
 126 fi
 127 if test "$ac_cv_enable_gdk_pixbuf" = no -a "$ac_cv_enable_imlib" = no; then
 128         AC_MSG_WARN(*** Built-in image view will not be supported ***)
 129 fi
 130
 131 dnl GPGME is used to support OpenPGP
 132 AC_ARG_ENABLE(gpgme,
 133         [  --enable-gpgme          Enable GnuPG support using GPGME [default=no]],
 134         [ac_cv_enable_gpgme=$enableval], [ac_cv_enable_gpgme=no])
 135 AC_MSG_CHECKING([whether to use GPGME])
 136 if test $ac_cv_enable_gpgme = yes; then
 137         AC_MSG_RESULT(yes)
 138         AM_PATH_GPGME(0.2.3, AC_DEFINE(USE_GPGME), [use_gpgme=no
 139                                                     ac_cv_enable_gpgme=no])
 140 else
 141         AC_MSG_RESULT(no)
 142 fi
 143
 144 dnl for JPilot support in addressbook
 145 dnl no check for libraries; these are dynamically loaded
 146 AC_ARG_ENABLE(jpilot,
 147         [  --enable-jpilot         Enable JPilot support [default=no]],
 148         [ac_cv_enable_jpilot=$enableval], [ac_cv_enable_jpilot=no])
 149 AC_MSG_CHECKING([whether to use JPilot])
 150 if test "$ac_cv_enable_jpilot" = yes; then
 151         AC_MSG_RESULT(yes)
 152         AC_CHECK_HEADERS(pi-args.h pi-appinfo.h pi-address.h,
 153                          [ AC_DEFINE(USE_JPILOT) ],
 154                          [ ac_cv_enable_jpilot=no ])
 155         if test "$ac_cv_enable_jpilot" = no; then
 156                 AC_CHECK_HEADERS(libpisock/pi-args.h libpisock/pi-appinfo.h libpisock/pi-address.h,
 157                                  [ ac_cv_enable_jpilot=yes
 158                                    AC_DEFINE(USE_JPILOT) ])
 159         fi
 160         AC_MSG_CHECKING([whether jpilot is available])
 161         AC_MSG_RESULT($ac_cv_enable_jpilot)
 162
 163         if test "$ac_cv_enable_jpilot" = yes; then
 164                 LIBS="$LIBS -lpisock"
 165         fi
 166 else
 167         AC_MSG_RESULT(no)
 168 fi
 169
 170 dnl for LDAP support in addressbook
 171 AC_ARG_ENABLE(ldap,
 172         [  --enable-ldap           Enable LDAP support [default=no]],
 173         [ac_cv_enable_ldap=$enableval], [ac_cv_enable_ldap=no])
 174 AC_MSG_CHECKING([whether to use LDAP])
 175 if test "$ac_cv_enable_ldap" = yes; then
 176         AC_MSG_RESULT(yes)
 177
 178         dnl check for available libraries, and pull them in
 179         AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
 180         AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
 181         AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
 182         AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber")
 183
 184         dnl we need libpthread for sylpheed ldap,  until we find
 185         dnl a better way to handle ldap requests asynchronously...
 186         AC_CHECK_LIB(pthread, pthread_create, LDAP_LIBS="$LDAP_LIBS -lpthread")
 187
 188         dnl the check for the headers
 189         AC_CHECK_HEADERS(ldap.h lber.h pthread.h,
 190                          [ ac_cv_enable_ldap=yes ],
 191                          [ ac_cv_enable_ldap=no ])
 192         AC_MSG_CHECKING([whether ldap headers were detected])
 193         AC_MSG_RESULT($ac_cv_enable_ldap)
 194
 195         if test "$ac_cv_enable_ldap" = yes; then
 196                 AC_CHECK_LIB(ldap, ldap_open, [
 197                                 ac_cv_enable_ldap=yes
 198                                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 199                                 LDAP_LIBS="$LDAP_LIBS -lldap `$GLIB_CONFIG --libs gthread`"
 200                                 AC_DEFINE(USE_LDAP)
 201                                 AC_SUBST(LDAP_LIBS)
 202                                 ],
 203                                 [ ac_cv_enable_ldap=no ], $LDAP_LIBS )
 204                 AC_MSG_CHECKING([whether ldap libs were detected])
 205                 AC_MSG_RESULT($ac_cv_enable_ldap)
 206         fi
 207 else
 208         AC_MSG_RESULT(no)
 209 fi
 210
 211 dnl Check for OpenSSL
 212 AC_ARG_ENABLE(ssl,
 213         [  --enable-ssl            Enable SSL support using OpenSSL [default=no]],
 214         [ac_cv_enable_ssl=$enableval], [ac_cv_enable_ssl=no])
 215 AC_MSG_CHECKING([whether to use OpenSSL])
 216 if test $ac_cv_enable_ssl = yes; then
 217         AC_MSG_RESULT(yes)
 218         AC_MSG_CHECKING([if openssl is available])
 219         LIBS="$LIBS -lssl -lcrypto"
 220         AC_TRY_LINK([
 221 #include <openssl/opensslv.h>
 222 ],      [ return OPENSSL_VERSION_NUMBER; ],
 223         [ AC_MSG_RESULT(yes)
 224           AC_DEFINE(USE_SSL) ],
 225         [ AC_MSG_RESULT(no)
 226           LIBS="$ac_save_LIBS"
 227           ac_cv_enable_ssl=no ])
 228 else
 229         AC_MSG_RESULT(no)
 230 fi
 231
 232 dnl Check for X-Face support
 233 AC_ARG_ENABLE(compface,
 234         [  --disable-compface      Do not use compface (X-Face)],
 235         [ac_cv_enable_compface=$enableval], [ac_cv_enable_compface=yes])
 236 if test "$ac_cv_enable_compface" = yes; then
 237         AC_CHECK_LIB(compface, uncompface,,[ac_cv_enable_compface=no])
 238 fi
 239
 240 dnl Check for libjconv
 241 AC_ARG_ENABLE(jconv,
 242         [  --disable-jconv         Do not use libjconv],
 243         [ac_cv_enable_jconv=$enableval], [ac_cv_enable_jconv=yes])
 244 if test "$ac_cv_enable_jconv" = yes; then
 245         AC_CHECK_LIB(jconv, jconv_alloc_conv,,[ac_cv_enable_jconv=no])
 246 fi
 247
 248 AC_CHECK_LIB(xpg4, setlocale)
 249 dnl AC_CHECK_LIB(kcc, KCC_filter)
 250
 251 dnl for GThread support (currently disabled)
 252 dnl AC_ARG_ENABLE(threads,
 253 dnl     [  --enable-threads        Enable multithread support [default=no]],
 254 dnl     [use_threads=$enableval], [use_threads=no])
 255
 256 AC_MSG_CHECKING([whether to use threads])
 257 if test x"$use_threads" = xyes ; then
 258         AC_MSG_RESULT(yes)
 259         if test ! -z `$GLIB_CONFIG --help 2>&1 |grep 'gthread'` ; then
 260                 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags gthread`"
 261                 LIBS="$LIBS `$GLIB_CONFIG --libs gthread`"
 262                 AC_DEFINE(USE_THREADS)
 263         else
 264                 AC_MSG_ERROR([Sylpheed requires GThread from GLib to use threading.])
 265         fi
 266 else
 267         AC_MSG_RESULT(no)
 268 fi
 269
 270 dnl check for IPv6 option
 271 AC_ARG_ENABLE(ipv6,
 272         [  --enable-ipv6           Enable IPv6 support [default=no]],
 273         [ac_cv_enable_ipv6=$enableval], [ac_cv_enable_ipv6=no])
 274
 275 dnl automated checks for IPv6 support.
 276 AC_MSG_CHECKING([whether to use IPv6])
 277 if test x"$ac_cv_enable_ipv6" = xyes; then
 278         AC_MSG_RESULT(yes)
 279         AC_MSG_CHECKING([for IPv6 support])
 280         AC_CACHE_VAL(ac_cv_ipv6,[
 281                 AC_TRY_COMPILE([#define INET6
 282                                 #include <sys/types.h>
 283                                 #include <netinet/in.h>],
 284                         [int x = IPPROTO_IPV6; struct in6_addr a;],
 285                         ac_cv_ipv6=yes, ac_cv_ipv6=no)
 286         ])
 287         AC_MSG_RESULT($ac_cv_ipv6)
 288         if test $ac_cv_ipv6 = yes; then
 289                 AC_DEFINE(INET6)
 290         else
 291                 AC_MSG_WARN(*** IPv6 will not be supported ***)
 292                 ac_cv_enable_ipv6=no
 293         fi
 294 else
 295         AC_MSG_RESULT(no)
 296 fi
 297
 298 dnl PSPELL is user for spell checking
 299 AC_ARG_ENABLE(pspell,
 300         [  --enable-pspell           Enable pspell support [default=no]],
 301         [ac_cv_enable_pspell=$enableval], [ac_cv_enable_pspell=no])
 302 AC_MSG_CHECKING([whether to use pspell])
 303 if test $ac_cv_enable_pspell = yes; then
 304         AC_MSG_RESULT(yes)
 305         AM_PATH_PSPELL(.12.2, AC_DEFINE(USE_PSPELL), [use_pspell=no
 306                                                     ac_cv_enable_pspell=no])
 307         pspell_path="`pspell-config --pkgdatadir`"
 308         AC_DEFINE_UNQUOTED(PSPELL_PATH, "${pspell_path}/")
 309 else
 310         AC_MSG_RESULT(no)
 311 fi
 312
 313 dnl check if gdk / gtk was compiled with USE_XIM
 314 AC_MSG_CHECKING([whether GTK was compiled with XIM support])
 315 CFLAGS_SAVE="$CFLAGS"
 316 LDFLAGS_SAVE="$LDFLAGS"
 317 CFLAGS="$CFLAGS `$GLIB_CONFIG --cflags` `gtk-config --cflags`"
 318 LDFLAGS="$LIBS `$GLIB_CONFIG --libs` `gtk-config --libs`"
 319 AC_CACHE_VAL(ac_cv_use_gtkgdk_xim, [
 320         AC_TRY_COMPILE([#include <gtk/gtk.h>
 321                         #include <gdk/gdk.h>],
 322                         [extern gint gdk_im_open(void); gdk_im_open();],
 323                          ac_cv_use_gtkgdk_xim=yes, ac_cv_use_gtkgdk_xim=no)
 324         ])
 325 AC_MSG_RESULT($ac_cv_use_gtkgdk_xim)
 326 if test $ac_cv_use_gtkgdk_xim = yes; then
 327         AC_DEFINE(USE_GTKGDK_XIM)
 328 fi
 329 CFLAGS="$CFLAGS_SAVE"
 330 LDFLAGS="$LDFLAGS_SAVE"
 331
 332
 333 dnl Checks for header files.
 334 AC_HEADER_DIRENT
 335 AC_HEADER_STDC
 336 AC_HEADER_SYS_WAIT
 337 AC_CHECK_HEADERS(fcntl.h sys/file.h unistd.h paths.h \
 338                  sys/param.h sys/utsname.h \
 339                  wchar.h wctype.h)
 340
 341 dnl Checks for typedefs, structures, and compiler characteristics.
 342 AC_C_CONST
 343 AC_TYPE_OFF_T
 344 AC_TYPE_PID_T
 345 AC_TYPE_SIZE_T
 346 AC_STRUCT_TM
 347
 348 dnl AC_CHECK_TYPE(wint_t, unsigned int) does not work because wint_t
 349 dnl may be defined only in wchar.h (this happens with gcc-2.96).
 350 dnl So we need to use this extended macro.
 351 SYLPHEED_CHECK_TYPE(wint_t, unsigned int,
 352 [
 353 #if HAVE_WCHAR_H
 354 #include <wchar.h>
 355 #endif
 356 ])
 357
 358 GNUPG_CHECK_TYPEDEF(u32, HAVE_U32_TYPEDEF)
 359 AC_CHECK_SIZEOF(unsigned short, 2)
 360 AC_CHECK_SIZEOF(unsigned int, 4)
 361 AC_CHECK_SIZEOF(unsigned long, 4)
 362
 363 dnl Checks for library functions.
 364 AC_FUNC_ALLOCA
 365 AC_CHECK_FUNCS(gethostname mkdir mktime socket strstr \
 366                wcsstr wcswcs iswalnum iswspace towlower \
 367                wcslen wcscpy wcsncpy \
 368                uname flock lockf inet_aton inet_addr \
 369                fchmod mkstemp)
 370
 371 AC_OUTPUT([
 372 Makefile
 373 sylpheed.spec
 374 intl/Makefile
 375 ac/Makefile
 376 po/Makefile.in
 377 libkcc/Makefile
 378 src/version.h
 379 src/Makefile
 380 faq/Makefile
 381 faq/de/Makefile
 382 faq/en/Makefile
 383 faq/es/Makefile
 384 faq/fr/Makefile
 385 faq/it/Makefile
 386 man/Makefile
 387 manual/Makefile
 388 manual/de/Makefile
 389 manual/en/Makefile
 390 manual/es/Makefile
 391 manual/fr/Makefile
 392 manual/ja/Makefile
 393 tools/Makefile
 394 ])
 395
 396 dnl Output the configuration summary
 397 echo ""
 398 echo "$PACKAGE $VERSION"
 399 echo ""
 400 if test "$ac_cv_enable_gdk_pixbuf" = yes; then
 401         echo "image support : yes (gdk-pixbuf)"
 402 elif test "$ac_cv_enable_imlib" = yes; then
 403         echo "image support : yes (gdk_imlib)"
 404 else
 405         echo "image support : no"
 406 fi
 407 echo "GPGME         : $ac_cv_enable_gpgme"
 408 echo "JPilot        : $ac_cv_enable_jpilot"
 409 echo "LDAP          : $ac_cv_enable_ldap"
 410 echo "OpenSSL       : $ac_cv_enable_ssl"
 411 echo "compface      : $ac_cv_enable_compface"
 412 echo "libjconv      : $ac_cv_enable_jconv"
 413 echo "IPv6          : $ac_cv_enable_ipv6"
 414 echo "Pspell        : $ac_cv_enable_pspell"
 415 echo ""
 416 echo "The binary will be installed in $prefix/bin"
 417 echo ""
 418 echo "Configure finished, type 'make' to build."