configure.in

   1 AC_INIT(modules/http-method.c)
   2
   3 # Making releases:
   4 #   LIBGNOMEVFS_MICRO_VERSION += 1;
   5 #   LIBGNOMEVFS_INTERFACE_AGE += 1;
   6 # if any functions have been added, set LIBGNOMEVFS_INTERFACE_AGE to 0.
   7 # if backwards compatibility has been broken,
   8 # set LIBGNOMEVFS_BINARY_AGE and LIBGNOMEVFS_INTERFACE_AGE to 0.
   9 #
  10 LIBGNOMEVFS_MAJOR_VERSION=2
  11 LIBGNOMEVFS_MINOR_VERSION=3
  12 LIBGNOMEVFS_MICRO_VERSION=8
  13 LIBGNOMEVFS_INTERFACE_AGE=8
  14 # If you need a modifier for the version number.
  15 # Normally empty, but can be used to make "fixup" releases.
  16 LIBGNOMEVFS_EXTRAVERSION=cvs
  17
  18 dnl libtool versioning from libgnome
  19
  20 LIBGNOMEVFS_CURRENT=`expr 100 '*' $LIBGNOMEVFS_MINOR_VERSION + $LIBGNOMEVFS_MICRO_VERSION - $LIBGNOMEVFS_INTERFACE_AGE`
  21 LIBGNOMEVFS_BINARY_AGE=`expr 100 '*' $LIBGNOMEVFS_MINOR_VERSION + $LIBGNOMEVFS_MICRO_VERSION`
  22 LIBGNOMEVFS_REVISION=$LIBGNOMEVFS_INTERFACE_AGE
  23 LIBGNOMEVFS_AGE=`expr $LIBGNOMEVFS_BINARY_AGE - $LIBGNOMEVFS_INTERFACE_AGE`
  24 LIBGNOMEVFS_VERSION=$LIBGNOMEVFS_MAJOR_VERSION.$LIBGNOMEVFS_MINOR_VERSION.$LIBGNOMEVFS_MICRO_VERSION$LIBGNOMEVFS_EXTRAVERSION
  25
  26 AC_SUBST(LIBGNOMEVFS_CURRENT)
  27 AC_SUBST(LIBGNOMEVFS_REVISION)
  28 AC_SUBST(LIBGNOMEVFS_AGE)
  29
  30
  31 AM_CONFIG_HEADER(config.h)
  32 AM_INIT_AUTOMAKE(gnome-vfs-httpcaptive, $LIBGNOMEVFS_VERSION)
  33
  34 dnl make sure we keep ACLOCAL_FLAGS around for maintainer builds to work
  35 AC_SUBST(ACLOCAL_AMFLAGS, "$ACLOCAL_FLAGS")
  36
  37 AM_MAINTAINER_MODE
  38 if test "$USE_MAINTAINER_MODE" = "yes";then
  39         CFLAGS="$CFLAGS -ggdb3 -Wall -Wstrict-prototypes -Wsign-compare"  ## FIXME: fix all sources: -Wsign-compare
  40         fi
  41
  42 dnl touch NOINST_GOB
  43 dnl AC_CONFIG_SUBDIRS(gob)
  44
  45 AC_ISC_POSIX
  46 AC_PROG_CC
  47 AC_PROG_CPP
  48 AC_PROG_AWK
  49 AC_LIBTOOL_WIN32_DLL
  50 AM_PROG_LIBTOOL
  51
  52 dnl Versions shared with the .spec file.
  53 BONOBO_ACTIVATION_REQUIRED=1.0.0
  54 BONOBO_REQUIRED=2.0.0
  55 GCONF_REQUIRED=1.1.1
  56 GLIB_REQUIRED=2.0.0
  57 ORBIT_REQUIRED=2.4.0
  58 XML_REQUIRED=2.2.8
  59
  60 AC_SUBST(BONOBO_ACTIVATION_REQUIRED)
  61 AC_SUBST(BONOBO_REQUIRED)
  62 AC_SUBST(GCONF_REQUIRED)
  63 AC_SUBST(GLIB_REQUIRED)
  64 AC_SUBST(LIBIDL_REQUIRED)
  65 AC_SUBST(ORBIT_REQUIRED)
  66 AC_SUBST(XML_REQUIRED)
  67
  68 PKG_CHECK_MODULES(MODULES_XML, glib-2.0 >= $GLIB_REQUIRED gmodule-2.0 >= $GLIB_REQUIRED gthread-2.0 >= $GLIB_REQUIRED libxml-2.0 >= $XML_REQUIRED)
  69 AC_SUBST(MODULES_XML_CFLAGS)
  70 AC_SUBST(MODULES_XML_LIBS)
  71
  72 PKG_CHECK_MODULES(MODULES, glib-2.0 >= $GLIB_REQUIRED gmodule-2.0 >= $GLIB_REQUIRED gthread-2.0 >= $GLIB_REQUIRED)
  73 AC_SUBST(MODULES_LIBS)
  74 AC_SUBST(MODULES_CFLAGS)
  75
  76 PKG_CHECK_MODULES(MODULES_FILE, glib-2.0 >= $GLIB_REQUIRED gmodule-2.0 >= $GLIB_REQUIRED gthread-2.0 >= $GLIB_REQUIRED)
  77 AC_SUBST(MODULES_FILE_LIBS)
  78 AC_SUBST(MODULES_FILE_CFLAGS)
  79
  80 PKG_CHECK_MODULES(MODULES_GCONF, glib-2.0 >= $GLIB_REQUIRED gmodule-2.0 >= $GLIB_REQUIRED gthread-2.0 >= $GLIB_REQUIRED gconf-2.0 >= $GCONF_REQUIRED)
  81 AC_SUBST(MODULES_GCONF_CFLAGS)
  82 AC_SUBST(MODULES_GCONF_LIBS)
  83
  84 PKG_CHECK_MODULES(MODULES_XML_GCONF, glib-2.0 >= $GLIB_REQUIRED gmodule-2.0 >= $GLIB_REQUIRED gthread-2.0 >= $GLIB_REQUIRED libxml-2.0 >= $XML_REQUIRED gconf-2.0 >= $GCONF_REQUIRED)
  85 AC_SUBST(MODULES_XML_GCONF_CFLAGS)
  86 AC_SUBST(MODULES_XML_GCONF_LIBS)
  87
  88 PKG_CHECK_MODULES(MONIKERS, libbonobo-2.0 >= $BONOBO_REQUIRED)
  89 AC_SUBST(MONIKERS_CFLAGS)
  90 AC_SUBST(MONIKERS_LIBS)
  91
  92 PKG_CHECK_MODULES(TEST, bonobo-activation-2.0 >= $BONOBO_ACTIVATION_REQUIRED gconf-2.0 >= $GCONF_REQUIRED gthread-2.0 >= $GLIB_REQUIRED)
  93 AC_SUBST(TEST_LIBS)
  94 AC_SUBST(TEST_CFLAGS)
  95
  96 ORBIT_IDL="`$PKG_CONFIG --variable=orbit_idl ORBit-2.0`"
  97 AC_SUBST(ORBIT_IDL)
  98
  99 BONOBO_IDLDIR="`$PKG_CONFIG --variable=idldir bonobo-activation-2.0`"
 100 AC_SUBST(BONOBO_IDLDIR)
 101
 102 cflags_set=yes
 103 VFS_CFLAGS="$warnCFLAGS $complCFLAGS"
 104
 105 dnl semaphore functions are in librt.so on solaris
 106 AC_CHECK_LIB(rt, sem_wait)
 107
 108 AC_CACHE_CHECK([for off64_t],
 109         ac_cv_have_off64_t,
 110         AC_TRY_COMPILE([
 111 #               define _LARGEFILE64_SOURCE
 112 #               include <sys/types.h>],
 113                 [off64_t testoffset],
 114         ac_cv_have_off64_t=yes,
 115         ac_cv_have_off64_t=no))
 116 if test x"$ac_cv_have_off64_t" = "xyes" ; then
 117         AC_DEFINE(HAVE_OFF64_T)
 118 fi
 119
 120 AC_CHECK_LIB(nsl, t_accept)
 121 AC_CHECK_LIB(socket, socket)
 122
 123 AC_FUNC_ALLOCA
 124 AC_CHECK_FUNCS(getdtablesize open64 lseek64 statvfs seteuid setegid setresuid setresgid readdir_r mbrtowc inet_pton getdelim)
 125
 126 dnl Specify the gconf configuration source,
 127 dnl default to xml::$(sysconfdir)/gconf/gconf.xml.defaults
 128
 129 AC_PATH_PROG(GCONFTOOL, gconftool-2, no)
 130
 131 if test x"$GCONFTOOL" = xno; then
 132   AC_MSG_ERROR([gconftool-2 executable not found in your path - should be installed with GConf])
 133 fi
 134
 135 AM_GCONF_SOURCE_2
 136
 137 dnl
 138 dnl This is so that we find the 64bit type
 139 dnl
 140 AC_CHECK_SIZEOF(int)
 141 AC_CHECK_SIZEOF(long)
 142 AC_CHECK_SIZEOF(long long)
 143
 144 VFS_SIZE="unsigned long"
 145 VFS_OFFSET="long"
 146 VFS_SIZE_IS="UNSIGNED_LONG"
 147 VFS_OFFSET_IS="LONG"
 148 VFS_SIZE_PRINTF="lu"
 149 VFS_OFFSET_PRINTF="ld"
 150
 151 dnl
 152 dnl See if any of the types is 64 bits, and in case it is, use it
 153 dnl Note: We test an (int) even though I think using (long) would be fine.
 154 dnl       This is because glib does it this way for gint64 and so there
 155 dnl       is probably a reason behind it
 156 dnl
 157 case 8 in
 158 $ac_cv_sizeof_int)
 159   VFS_SIZE="unsigned int"
 160   VFS_OFFSET="int"
 161   VFS_SIZE_IS="UNSIGNED_INT"
 162   VFS_OFFSET_IS="INT"
 163   VFS_SIZE_PRINTF="u"
 164   VFS_OFFSET_PRINTF="d"
 165   ;;
 166 $ac_cv_sizeof_long)
 167   # Nothing happens here, we are already using a long
 168   ;;
 169 $ac_cv_sizeof_long_long)
 170   VFS_SIZE="unsigned long long"
 171   VFS_OFFSET="long long"
 172   VFS_SIZE_IS="UNSIGNED_LONG_LONG"
 173   VFS_OFFSET_IS="LONG_LONG"
 174   VFS_SIZE_PRINTF="Lu"
 175   VFS_OFFSET_PRINTF="Ld"
 176   ;;
 177 esac
 178
 179 AC_SUBST(VFS_SIZE)
 180 AC_SUBST(VFS_OFFSET)
 181 AC_SUBST(VFS_SIZE_IS)
 182 AC_SUBST(VFS_OFFSET_IS)
 183 AC_SUBST(VFS_SIZE_PRINTF)
 184 AC_SUBST(VFS_OFFSET_PRINTF)
 185
 186 AC_CHECK_HEADERS(sys/param.h sys/resource.h sys/vfs.h sys/mount.h sys/statvfs.h wctype.h)
 187
 188 dnl ====================================
 189 dnl =
 190 dnl = Profiling support
 191 dnl =
 192 dnl ====================================
 193 ENABLE_PROFILER=
 194 AC_ARG_ENABLE(profiler,
 195 [  --enable-profiler            Enable profiler],
 196 ENABLE_PROFILER=1
 197 AC_DEFINE(ENABLE_PROFILER))
 198
 199 if test "x$ENABLE_PROFILER" = "x1"
 200 then
 201         CFLAGS="-g -O -gdwarf-2 -finstrument-functions -D__NO_STRING_INLINES"
 202         LDFLAGS="/gnome/PROFILE/lib/libprofiler.so -lpthread"
 203 fi
 204
 205 AC_SUBST(ENABLE_PROFILER)
 206 AM_CONDITIONAL(ENABLE_PROFILER, test "x$ENABLE_PROFILER" = "x1")
 207 dnl ====================================
 208
 209 dnl turn warnings into errors to enforce clean code for cvs users (not in tarball)
 210
 211 AC_ARG_ENABLE(more-warnings,
 212 [  --enable-more-warnings  Maximum compiler warnings],
 213 set_more_warnings="$enableval",[
 214 if test -f $srcdir/CVSVERSION; then
 215         set_more_warnings=yes
 216 else
 217         set_more_warnings=no
 218 fi
 219 ])
 220
 221 if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then
 222         echo "enable compile warnings = $set_more_warnings"
 223         VFS_CFLAGS="-Wall -Werror \
 224         -Wchar-subscripts -Wmissing-declarations -Wmissing-prototypes \
 225         -Wnested-externs -Wpointer-arith"
 226
 227         for option in -Wno-strict-aliasing -Wno-sign-compare; do
 228                 SAVE_CFLAGS="$CFLAGS"
 229                 CFLAGS="$VFS_CFLAGS $option $CFLAGS"
 230                 AC_MSG_CHECKING([whether gcc understands $option])
 231                 AC_TRY_COMPILE([], [],
 232                         has_option=yes,
 233                         has_option=no,)
 234                 CFLAGS="$SAVE_CFLAGS"
 235                 if test $has_option = yes; then
 236                   VFS_CFLAGS="$VFS_CFLAGS $option"
 237                 fi
 238                 AC_MSG_RESULT($has_option)
 239                 unset has_option
 240                 unset SAVE_CFLAGS
 241         done
 242         unset option
 243 fi
 244 AC_SUBST(VFS_CFLAGS)
 245
 246 dnl
 247 dnl gnome vfs Documentation
 248 dnl
 249 GNOME_VFS_DIR=`(cd $srcdir; pwd)`
 250 AC_SUBST(GNOME_VFS_DIR)
 251
 252 VFS_LIBS="-lgnomevfs $VFS_GLIB_LIBS"
 253 VFS_LIBDIR='-L${libdir}'
 254 VFS_INCLUDEDIR='-I${includedir} -I${libdir}/vfs/include'" $VFS_GLIB_CFLAGS"
 255 AC_SUBST(VFS_LIBDIR)
 256 AC_SUBST(VFS_INCLUDEDIR)
 257 AC_SUBST(VFS_LIBS)
 258
 259 dnl
 260 dnl efs-method.c
 261 dnl
 262
 263 dnl if test "x$libefs_disabled" = xyes; then
 264 dnl     LIBEFS_CONFIG=no
 265 dnl else
 266 dnl     AC_PATH_PROG(LIBEFS_CONFIG, libefs-config, no)
 267 dnl fi
 268 dnl
 269 dnl if test "x$LIBEFS_CONFIG" != xno; then
 270 dnl     LIBEFS_LIBS=`$LIBEFS_CONFIG --libs`
 271 dnl     LIBEFS_CFLAGS=`$LIBEFS_CONFIG --cflags`
 272 dnl fi
 273 dnl
 274
 275 AM_CONDITIONAL(HAVE_LIBEFS, false)
 276 LIBEFS_LIBS=""
 277 LIBEFS_CFLAGS=""
 278 AC_SUBST(LIBEFS_LIBS)
 279 AC_SUBST(LIBEFS_CFLAGS)
 280
 281 dnl
 282 dnl ftp-method.c
 283 dnl
 284 AC_DEFUN(AC_STRUCT_LINGER, [
 285 av_struct_linger=no
 286 AC_MSG_CHECKING(struct linger is available)
 287 AC_TRY_RUN([
 288 #include <sys/types.h>
 289 #include <sys/socket.h>
 290
 291 struct linger li;
 292
 293 main ()
 294 {
 295     li.l_onoff = 1;
 296     li.l_linger = 120;
 297     exit (0);
 298 }
 299 ],[
 300 AC_DEFINE(HAVE_STRUCT_LINGER)
 301 av_struct_linger=yes
 302 ],[
 303 av_struct_linger=no
 304 ],[
 305 av_struct_linger=no
 306 ])
 307 AC_MSG_RESULT($av_struct_linger)
 308 ])
 309
 310 have_socket=no
 311 AC_CHECK_FUNCS(socket, have_socket=yes)
 312 if test $have_socket = no; then
 313   # socket is not in the default libraries.  See if it's in some other.
 314   for lib in bsd socket inet; do
 315     AC_CHECK_LIB($lib, socket, [
 316           LIBS="$LIBS -l$lib"
 317           have_socket=yes
 318           AC_DEFINE(HAVE_SOCKET)
 319           break])
 320   done
 321 fi
 322
 323 have_gethostbyname=no
 324 AC_CHECK_FUNC(gethostbyname, have_gethostbyname=yes)
 325 if test $have_gethostbyname = no; then
 326   # gethostbyname is not in the default libraries.  See if it's in some other.
 327   for lib in bsd socket inet; do
 328     AC_CHECK_LIB($lib, gethostbyname, [LIBS="$LIBS -l$lib"; have_gethostbyname=yes; break])
 329   done
 330 fi
 331
 332 if test $have_socket = yes; then
 333     AC_STRUCT_LINGER
 334 fi
 335
 336 dnl ******************************
 337 dnl OpenSSL
 338 dnl ******************************
 339
 340 AC_ARG_ENABLE(openssl, [  --disable-openssl       build without openssl support])
 341 if test "x$enable_openssl" != "xno"; then
 342   PKG_CHECK_MODULES(OPENSSL, openssl, AM_CONDITIONAL(HAVE_SSL, true),[
 343   AC_ARG_WITH(openssl-includes, [  --with-openssl-includes=PREFIX     Location of OpenSSL includes.],
 344               with_openssl_includes="$withval", with_openssl_includes="/usr/include")
 345   have_openssl_includes="no"
 346   if test "x${with_openssl_includes}" != "xno"; then
 347         CPPFLAGS_save="$CPPFLAGS"
 348
 349         AC_MSG_CHECKING(for OpenSSL includes)
 350         AC_MSG_RESULT("")
 351
 352         CPPFLAGS="$CPPFLAGS -I$with_openssl_includes"
 353         AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h, [ openssl_includes="yes" ])
 354         CPPFLAGS="$CPPFLAGS_save"
 355
 356         if test "x{$openssl_includes}" != "xno" -a "x{$openssl_includes}" != "x"; then
 357                 have_openssl_includes="yes"
 358                 if test "${with_openssl_includes}" != "/usr/include" ; then
 359                         OPENSSL_CFLAGS="-I$with_openssl_includes"
 360                 else
 361                         OPENSSL_CFLAGS=""
 362                 fi
 363         else
 364                 OPENSSL_CFLAGS=""
 365         fi
 366   else
 367         AC_MSG_CHECKING(for OpenSSL includes)
 368         AC_MSG_RESULT(no)
 369   fi
 370
 371   AC_ARG_WITH(openssl-libs, [  --with-openssl-libs=PREFIX       Location of OpenSSL libs.],
 372               with_openssl_libs="$withval", with_openssl_libs="/usr/lib")
 373   msg_openssl="no"
 374   if test "x${with_openssl_libs}" != "xno" -a "x${have_openssl_includes}" != "xno"; then
 375         LDFLAGS_save="$LDFLAGS"
 376
 377         AC_CACHE_CHECK([for OpenSSL libraries], openssl_libs,
 378         [
 379 dnl How can we test to see if we need to link to libld for sure??
 380 dnl RedHat 6.2 seems to need to but Debian Woody doesn't
 381                 LDFLAGS="$LDFLAGS -L$with_openssl_libs -lssl -lcrypto -ldl"
 382                 AC_TRY_LINK_FUNC(SSL_read, openssl_libs="yes", openssl_libs="no")
 383                 LDFLAGS="$LDFLAGS_save"
 384         ])
 385         if test "x${openssl_libs}" != "xno"; then
 386                 AC_DEFINE(HAVE_OPENSSL)
 387                 msg_openssl="yes"
 388                 if test x$with_openssl_libs != x/usr/lib; then
 389                         OPENSSL_LIBS="-L$with_openssl_libs -lssl -lcrypto"
 390                 else
 391                         OPENSSL_LIBS="-lssl -lcrypto"
 392                 fi
 393                 AM_CONDITIONAL(HAVE_SSL, true)
 394         else
 395                 OPENSSL_CFLAGS=""
 396                 OPENSSL_LIBS=""
 397                 AM_CONDITIONAL(HAVE_SSL, false)
 398         fi
 399   else
 400         AC_MSG_CHECKING(for OpenSSL libraries)
 401         AC_MSG_RESULT(no)
 402   fi
 403   ])
 404   dnl end of PKG_CHECK_MODULES(openssl)
 405 fi
 406
 407
 408 dnl ****************************
 409 dnl GNUTLS
 410 dnl ****************************
 411
 412 dnl AC_ARG_ENABLE(gnutls, [  --enable-gnutls         build with gnutls support])
 413 dnl if test "x$enable_gnutls" = "xyes"; then
 414 dnl   if test "x${OPENSSL_LIBS}" != "x"; then
 415 dnl     AC_MSG_ERROR([*** Can't use both openssl and gnutls at the same time. Please pick one only. ***])
 416 dnl   else
 417 dnl     AM_PATH_LIBGNUTLS(0.5.1, AC_DEFINE(HAVE_GNUTLS),
 418 dnl                       AC_MSG_ERROR([Unable to find GNUTLS]))
 419 dnl   fi
 420 dnl fi
 421
 422 PKG_CHECK_MODULES(LIBGNOMEVFS, glib-2.0 >= $GLIB_REQUIRED gmodule-2.0 >= $GLIB_REQUIRED gthread-2.0 >= $GLIB_REQUIRED gconf-2.0 >= $GCONF_REQUIRED bonobo-activation-2.0 >= $BONOBO_ACTIVATION_REQUIRED ORBit-2.0 >= $ORBIT_REQUIRED libxml-2.0 >= $XML_REQUIRED gnome-mime-data-2.0 gnome-vfs-module-2.0)
 423 LIBGNOMEVFS_CFLAGS="$LIBGNOMEVFS_CFLAGS $OPENSSL_CFLAGS $LIBGNUTLS_CFLAGS"
 424 LIBGNOMEVFS_LIBS="$LIBGNOMEVFS_LIBS $OPENSSL_LIBS $LIBGNUTLS_LIBS"
 425 AC_SUBST(LIBGNOMEVFS_CFLAGS)
 426 AC_SUBST(LIBGNOMEVFS_LIBS)
 427
 428
 429 dnl **********************
 430 dnl *** Checks for FAM ***
 431 dnl **********************
 432
 433 FAM_MISSING_WARNING="Gnome-vfs depends on FAM to provide notification when files are altered (either through filesystem polling, or a kernel notification mechanism). If Gnome-vfs is built without FAM support, directories viewed with Nautilus or other applications will not remain in synch with the actual filesystem when they are altered by external processes. Particularly if you are a distributor please compile Nautilus with FAM support. FAM is available from http://oss.sgi.com/projects/fam/. A patch to add Linux Kernel 2.4 directory notify support to FAM (highly desirable) is available from http://people.redhat.com/alexl/files/"
 434 FAM_LIBS=
 435 AC_CHECK_LIB(fam, FAMOpen,
 436   [AC_CHECK_HEADERS(fam.h,
 437     [AC_DEFINE(HAVE_FAM)
 438      FAM_LIBS="-lfam"],
 439     AC_MSG_WARN(*** FAM support will not be built (header files not found) $FAM_MISSING_WARNING ***))],
 440   AC_MSG_WARN(*** FAM support will not be built (FAM library not found) $FAM_MISSING_WARNING ***))
 441 AC_SUBST(FAM_LIBS)
 442
 443
 444
 445
 446 dnl borrowed from gnu findutils
 447 dnl and relicensed as LGPL by the FSF
 448
 449 AC_ARG_WITH(afs,
 450 [  --with-afs              support -fstype afs],
 451 [  AC_DEFINE(AFS)
 452   CPPFLAGS="$CPPFLAGS -I/usr/afsws/include"
 453   LIBS="$LIBS -L/usr/afsws/lib -L/usr/afsws/lib/afs -lsys -lrx -llwp"])
 454
 455 AC_MSG_CHECKING(how to get filesystem type)
 456 fstype=no
 457 # The order of these tests is important.
 458 AC_TRY_CPP([#include <sys/statvfs.h>
 459 #include <sys/fstyp.h>], AC_DEFINE(FSTYPE_STATVFS) fstype=SVR4)
 460 if test $fstype = no; then
 461 AC_TRY_CPP([#include <sys/statfs.h>
 462 #include <sys/fstyp.h>], AC_DEFINE(FSTYPE_USG_STATFS) fstype=SVR3)
 463 fi
 464 if test $fstype = no; then
 465 AC_TRY_CPP([#include <sys/statfs.h>
 466 #include <sys/vmount.h>], AC_DEFINE(FSTYPE_AIX_STATFS) fstype=AIX)
 467 fi
 468 if test $fstype = no; then
 469 AC_TRY_CPP([#include <mntent.h>], AC_DEFINE(FSTYPE_MNTENT) fstype=4.3BSD)
 470 fi
 471 if test $fstype = no; then
 472 AC_EGREP_HEADER(f_type;, sys/mount.h, AC_DEFINE(FSTYPE_STATFS) fstype=4.4BSD/OSF1)
 473 fi
 474 if test $fstype = no; then
 475 AC_TRY_CPP([#include <sys/mount.h>
 476 #include <sys/fs_types.h>], AC_DEFINE(FSTYPE_GETMNT) fstype=Ultrix)
 477 fi
 478 AC_MSG_RESULT($fstype)
 479
 480 dnl Check for libpopt
 481
 482 AC_CHECK_LIB(popt, poptGetArg, POPT_LIBS=-lpopt,
 483         [AC_CHECK_HEADER(popt.h, , AC_MSG_ERROR([[
 484 *** Couldn't find popt. Please download and install from
 485 *** ftp://ftp.rpm.org/pub/rpm/dist/rpm-4.0.x/ and try again.]]))])
 486 AC_SUBST(POPT_LIBS)
 487
 488 dnl Final touch
 489
 490 AC_SUBST(CFLAGS)
 491 AC_SUBST(CPPFLAGS)
 492 AC_SUBST(LDFLAGS)
 493
 494 dnl This is needed by `test/vfs-run.in'
 495 TOP_BUILDDIR="`pwd`"
 496 AC_SUBST(TOP_BUILDDIR)
 497
 498 dnl ====================================================================
 499 dnl Code for checking whether IPv6 is enabled on the system....
 500 dnl ====================================================================
 501 AC_MSG_CHECKING([whether to enable ipv6])
 502 AC_ARG_ENABLE(ipv6, [ --enable-ipv6 enable IPv6 extensions], ,enable_ipv6=yes)
 503 if test $enable_ipv6 = yes; then
 504   save_libs=$LIBS
 505
 506   dnl ====================================================================
 507   dnl Code for checking presence of AF_INET6 on the system....
 508   dnl ====================================================================
 509   AC_TRY_COMPILE([
 510     #include <sys/types.h>
 511     #include <sys/socket.h>], [
 512     socket(AF_INET6, SOCK_STREAM, 0)
 513     ],
 514     have_ipv6=yes,
 515     have_ipv6=no
 516   )
 517   AC_MSG_RESULT($have_ipv6)
 518
 519   dnl =================================================================
 520   dnl Now we would check for specific functions like getaddrinfo.
 521   dnl =================================================================
 522   have_getaddrinfo=no
 523   if test $have_ipv6 = yes; then
 524     AC_CHECK_FUNC(getaddrinfo, have_getaddrinfo=yes)
 525     if test $have_getaddrinfo != yes; then
 526       # getaddrinfo is not in the default libraries.  See if it's in some other.
 527       for lib in bsd socket inet; do
 528         AC_CHECK_LIB($lib, getaddrinfo, [LIBS="$LIBS -l$lib";have_getaddrinfo=yes; break])
 529       done
 530     fi
 531     if test $have_getaddrinfo = yes; then
 532       AC_DEFINE(ENABLE_IPV6)
 533     fi
 534   fi
 535 fi
 536 dnl ==============================================================================
 537 dnl End of IPv6 checks
 538 dnl ==============================================================================
 539 dnl Output files
 540
 541 AC_OUTPUT([
 542 Makefile
 543 gnome-vfs-httpcaptive.spec
 544 libgnomevfs/Makefile
 545 modules/Makefile
 546 ])
 547
 548 dnl <= Configuration summary =>
 549
 550 echo "<= gnome-vfs configuration summary :"
 551 dnl <= Profile support? =>
 552 case "X$ENABLE_PROFILER" in
 553 X1)
 554 echo "
 555 Enable profiler         : YES"
 556 ;;
 557 *)
 558 echo "
 559 Enable profiler         : NO"
 560 echo
 561 ;;
 562 esac
 563
 564 dnl <= CFLAGS and LDFLAGS =>
 565 echo "
 566 CFLAGS                  : $CFLAGS
 567 LDFLAGS                 : $LDFLAGS"
 568 echo