configure.ac

   1 dnl *******************************************
   2 dnl *** Initialize automake and set version ***
   3 dnl *******************************************
   4
   5 AC_PREREQ(2.63)
   6 AC_INIT([libsoup],[2.33.4],[http://bugzilla.gnome.org/enter_bug.cgi?product=libsoup])
   7 AC_CONFIG_SRCDIR([libsoup-2.4.pc.in])
   8 AC_CONFIG_MACRO_DIR([m4])
   9
  10 AM_INIT_AUTOMAKE([foreign 1.9])
  11 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],)
  12
  13 AC_PROG_MAKE_SET
  14
  15 SOUP_API_VERSION=2.4
  16 AC_SUBST(SOUP_API_VERSION)
  17
  18 # Increment on interface addition. Reset on removal.
  19 SOUP_AGE=3
  20
  21 # Increment on interface add, remove, or change.
  22 SOUP_CURRENT=4
  23
  24 # Increment on source change. Reset when CURRENT changes.
  25 SOUP_REVISION=0
  26
  27 AC_SUBST(SOUP_CURRENT)
  28 AC_SUBST(SOUP_REVISION)
  29 AC_SUBST(SOUP_AGE)
  30
  31 dnl ***************************
  32 dnl *** Set debugging flags ***
  33 dnl ***************************
  34
  35 debug_default=minimum
  36
  37 # Declare --enable-* args and collect ac_help strings
  38 AC_ARG_ENABLE(debug,
  39               AS_HELP_STRING([--enable-debug=[no/minimum/yes]],
  40                              [turn on debugging (default=$debug_default)]),,
  41               enable_debug=$debug_default)
  42
  43 # Set the debug flags
  44 if test "x$enable_debug" = "xyes"; then
  45         test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
  46         SOUP_DEBUG_FLAGS="-DG_ENABLE_DEBUG"
  47 else
  48         if test "x$enable_debug" = "xno"; then
  49                 SOUP_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS"
  50         fi
  51 fi
  52
  53 AC_SUBST(SOUP_DEBUG_FLAGS)
  54
  55 # Set the maintainer flags
  56 if test -d .git; then
  57         SOUP_MAINTAINER_FLAGS="-DG_DISABLE_DEPRECATED"
  58 fi
  59 AC_SUBST(SOUP_MAINTAINER_FLAGS)
  60
  61 dnl ***************************
  62 dnl *** Checks for programs ***
  63 dnl ***************************
  64
  65 AC_PROG_CC
  66 AC_PROG_INSTALL
  67
  68 # Initialize libtool
  69 LT_INIT([win32-dll])
  70
  71 dnl ***********************
  72 dnl *** Checks for glib ***
  73 dnl ***********************
  74
  75 AM_PATH_GLIB_2_0(2.27.5,,,gobject gthread gio)
  76 if test "$GLIB_LIBS" = ""; then
  77    AC_MSG_ERROR(GLIB 2.27.5 or later is required to build libsoup)
  78 fi
  79 GLIB_CFLAGS="$GLIB_CFLAGS -DG_DISABLE_SINGLE_INCLUDES"
  80
  81 PKG_CHECK_MODULES(XML, libxml-2.0)
  82 AC_SUBST(XML_CFLAGS)
  83 AC_SUBST(XML_LIBS)
  84
  85 dnl ***********************
  86 dnl *** Check for Win32 ***
  87 dnl ***********************
  88
  89 AC_MSG_CHECKING([for Win32])
  90 case "$host" in
  91   *-*-mingw*)
  92     os_win32=yes
  93     CFLAGS="$CFLAGS -D_REENTRANT"
  94     ;;
  95   *)
  96     os_win32=no
  97     ;;
  98 esac
  99 AC_MSG_RESULT([$os_win32])
 100 AM_CONDITIONAL(OS_WIN32, [test $os_win32 = yes])
 101
 102 dnl *******************
 103 dnl *** Misc checks ***
 104 dnl *******************
 105 AC_CHECK_FUNCS(gmtime_r)
 106 AC_CHECK_FUNCS(mmap)
 107 AC_CHECK_FUNC(socket, , AC_CHECK_LIB(socket, socket))
 108
 109 dnl *********************
 110 dnl *** GNOME support ***
 111 dnl *********************
 112 AC_MSG_CHECKING(whether to build libsoup-gnome)
 113 AC_ARG_WITH(gnome,
 114             AS_HELP_STRING([--without-gnome], [Do not build libsoup-gnome]),
 115             :, [if test $os_win32 = yes; then with_gnome=no; else with_gnome=yes; fi])
 116 AC_MSG_RESULT($with_gnome)
 117
 118 if test $with_gnome != no; then
 119         PKG_CHECK_MODULES(GNOME_KEYRING, gnome-keyring-1, :,
 120                           AC_MSG_ERROR(
 121 [Could not find gnome-keyring devel files.
 122 Configure with --without-gnome if you wish to build only libsoup
 123 without GNOME-specific features.]))
 124 fi
 125 AC_SUBST(GNOME_KEYRING_CFLAGS)
 126 AC_SUBST(GNOME_KEYRING_LIBS)
 127
 128 AM_CONDITIONAL(BUILD_LIBSOUP_GNOME, test $with_gnome != no)
 129
 130 if test $with_gnome != no; then
 131         AC_DEFINE(HAVE_GNOME, 1, [Defined if GNOME support is enabled])
 132
 133         PKG_CHECK_MODULES(LIBPROXY, libproxy-1.0, :, [AC_MSG_ERROR(dnl
 134 [Could not find libproxy:
 135
 136 $LIBPROXY_PKG_ERRORS
 137
 138 This is required for GNOME proxy support.
 139
 140 Pass "--without-gnome" to configure if you want to build libsoup
 141 without GNOME support.])])
 142
 143         AC_MSG_CHECKING(libproxy version)
 144         libproxy_version=`$PKG_CONFIG --modversion libproxy-1.0`
 145         case $libproxy_version in
 146         0.2.*)
 147                 AC_MSG_RESULT([$libproxy_version, using workarounds...])
 148                 AC_DEFINE(HAVE_LIBPROXY_WITH_NON_THREAD_SAFE_GNOME_MODULE, 1, [Defined if libproxy is old and has a non-thread-safe gnome module])
 149                 ;;
 150         *)
 151                 AC_MSG_RESULT([$libproxy_version, ok])
 152                 ;;
 153         esac
 154
 155         PKG_CHECK_MODULES(GCONF, gconf-2.0, , [AC_MSG_ERROR(dnl
 156 [Could not find GConf:
 157
 158 $GCONF_PKG_ERRORS
 159
 160 This is required for GNOME proxy support.
 161
 162 Pass "--without-gnome" to configure if you want to build libsoup
 163 without GNOME support.])])
 164
 165         PKG_CHECK_MODULES(SQLITE, sqlite3, :, [AC_MSG_ERROR(dnl
 166 [Could not find sqlite3 devel files:
 167
 168 $SQLITE_PKG_ERRORS
 169
 170 Pass "--without-gnome" to configure if you want to build libsoup
 171 without GNOME support.])])
 172 fi
 173 AC_SUBST(HAVE_GNOME)
 174 AC_SUBST(GCONF_CFLAGS)
 175 AC_SUBST(GCONF_LIBS)
 176 AC_SUBST(LIBPROXY_CFLAGS)
 177 AC_SUBST(LIBPROXY_LIBS)
 178 AC_SUBST(SQLITE_CFLAGS)
 179 AC_SUBST(SQLITE_LIBS)
 180
 181
 182 dnl ***************
 183 dnl *** gtk-doc ***
 184 dnl ***************
 185 GTK_DOC_CHECK([1.10])
 186
 187 dnl *****************************
 188 dnl *** gobject-introspection ***
 189 dnl *****************************
 190 GOBJECT_INTROSPECTION_CHECK([0.9.5])
 191
 192 dnl *************************************
 193 dnl *** Warnings to show if using GCC ***
 194 dnl *************************************
 195
 196 AC_ARG_ENABLE(more-warnings,
 197               AS_HELP_STRING([--disable-more-warnings], [Inhibit compiler warnings]),
 198               set_more_warnings=no)
 199
 200 if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then
 201         CFLAGS="$CFLAGS \
 202                 -Wall -Wstrict-prototypes -Wmissing-declarations \
 203                 -Wmissing-prototypes -Wnested-externs -Wpointer-arith \
 204                 -Wdeclaration-after-statement -Wformat=2 -Winit-self \
 205                 -Waggregate-return -Wmissing-format-attribute"
 206
 207         for option in -Wmissing-include-dirs -Wundef; do
 208                 SAVE_CFLAGS="$CFLAGS"
 209                 CFLAGS="$CFLAGS $option"
 210                 AC_MSG_CHECKING([whether gcc understands $option])
 211                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])],
 212                                   [has_option=yes],
 213                                   [has_option=no])
 214                 AC_MSG_RESULT($has_option)
 215                 if test $has_option = no; then
 216                         CFLAGS="$SAVE_CFLAGS"
 217                 fi
 218         done
 219 fi
 220
 221 dnl ******************************
 222 dnl *** Stuff for regression tests
 223 dnl ******************************
 224 AC_MSG_NOTICE([checking for programs needed for regression tests])
 225 MISSING_REGRESSION_TEST_PACKAGES=""
 226
 227 AC_MSG_CHECKING([for glib-networking (glib TLS implementation)])
 228 save_CFLAGS="$CFLAGS"
 229 save_LIBS="$LIBS"
 230 CFLAGS="$CFLAGS $GLIB_CFLAGS"
 231 LIBS="$LIBS $GLIB_LIBS"
 232 AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <gio/gio.h>],
 233                                [g_type_init (); return !g_tls_backend_supports_tls (g_tls_backend_get_default ());])],
 234               [have_glib_networking=yes],
 235               [have_glib_networking=no],
 236               [have_glib_networking="unknown (cross-compiling)"])
 237 CFLAGS="$save_CFLAGS"
 238 LIBS="$save_LIBS"
 239 AC_MSG_RESULT($have_glib_networking)
 240 if test "$have_glib_networking" = "no"; then
 241         MISSING_REGRESSION_TEST_PACKAGES="$MISSING_REGRESSION_TEST_PACKAGES glib-networking"
 242 fi
 243
 244 AC_ARG_WITH(apache-httpd,
 245             AS_HELP_STRING([--with-apache-httpd], [Path to apache httpd (for tests)]),
 246             APACHE_HTTPD="$withval",
 247             [AC_PATH_PROGS(APACHE_HTTPD, httpd2 httpd apache2 apache, no, ${PATH}:/usr/sbin)])
 248 if test "$APACHE_HTTPD" != "no"; then
 249     AC_MSG_CHECKING([Apache version])
 250     apache_version=`$APACHE_HTTPD -v 2>/dev/null | sed -ne 's/Server version: Apache\///p'`
 251     case $apache_version in
 252     2.2.*)
 253         AC_MSG_RESULT([$apache_version (ok)])
 254         ;;
 255     *)
 256         AC_MSG_RESULT([$apache_version (ignoring)])
 257         APACHE_HTTPD="no"
 258         ;;
 259     esac
 260 fi
 261 AC_SUBST(APACHE_HTTPD)
 262 AC_DEFINE_UNQUOTED(APACHE_HTTPD, "$APACHE_HTTPD", [Apache httpd])
 263
 264 if test "$APACHE_HTTPD" != "no"; then
 265     AC_MSG_CHECKING([for Apache module directory])
 266     AC_ARG_WITH(apache-module-dir,
 267                 AS_HELP_STRING([--with-apache-module-dir], [Apache modules dirs (for tests)]),
 268                 apache_module_dirs="$withval",
 269                 [apache_prefix=`dirname \`dirname $APACHE_HTTPD\``
 270                 mpm=`$APACHE_HTTPD -V | sed -ne 's/^Server MPM: */-/p' | tr 'A-Z' 'a-z'`
 271                 # This only works with bash, but should fail harmlessly in sh
 272                 apache_module_dirs=`echo $apache_prefix/lib{64,}/{apache,apache2,http,http2,httpd}{$mpm,}{/modules,}`])
 273     for dir in $apache_module_dirs; do
 274         if test -f $dir/mod_auth_digest.so; then
 275             APACHE_MODULE_DIR="$dir"
 276         fi
 277         if test -f $dir/mod_ssl.so; then
 278             APACHE_SSL_MODULE_DIR="$dir"
 279             IF_HAVE_APACHE_SSL=""
 280         fi
 281         if test -f $dir/mod_php5.so; then
 282             APACHE_PHP_MODULE_DIR="$dir"
 283             APACHE_PHP_MODULE=mod_php5.so
 284         fi
 285         if test -f $dir/libphp5.so; then
 286             APACHE_PHP_MODULE_DIR="$dir"
 287             APACHE_PHP_MODULE=libphp5.so
 288         fi
 289     done
 290     AC_MSG_RESULT($APACHE_MODULE_DIR)
 291     AC_SUBST(APACHE_MODULE_DIR)
 292     AC_SUBST(APACHE_SSL_MODULE_DIR)
 293     AC_SUBST(APACHE_PHP_MODULE_DIR)
 294     AC_SUBST(APACHE_PHP_MODULE)
 295 fi
 296
 297 if test "$APACHE_HTTPD" != "no" -a -n "$APACHE_MODULE_DIR" -a -n "$APACHE_SSL_MODULE_DIR"; then
 298     AC_DEFINE(HAVE_APACHE, 1, [Whether or not apache can be used for tests])
 299     have_apache=1
 300     if test -z "$APACHE_PHP_MODULE_DIR"; then
 301         MISSING_REGRESSION_TEST_PACKAGES="$MISSING_REGRESSION_TEST_PACKAGES mod_php5"
 302     fi
 303 else
 304     have_apache=0
 305     if test "$APACHE_HTTPD" = "no" -o -z "$APACHE_MODULE_DIR"; then
 306         MISSING_REGRESSION_TEST_PACKAGES="$MISSING_REGRESSION_TEST_PACKAGES apache"
 307     else
 308         MISSING_REGRESSION_TEST_PACKAGES="$MISSING_REGRESSION_TEST_PACKAGES mod_ssl"
 309     fi
 310 fi
 311 AM_CONDITIONAL(HAVE_APACHE, test $have_apache = 1)
 312
 313 if test "$have_apache" = 1; then
 314     AC_CHECK_PROGS(PHP, php php5)
 315
 316     AC_MSG_CHECKING([for Apache PHP module])
 317     if test -f $APACHE_PHP_MODULE_DIR/$APACHE_PHP_MODULE; then
 318         have_php=yes
 319         IF_HAVE_PHP=""
 320     else
 321         have_php=no
 322         IF_HAVE_PHP="#"
 323         MISSING_REGRESSION_TEST_PACKAGES="$MISSING_REGRESSION_TEST_PACKAGES php5"
 324     fi
 325     AC_MSG_RESULT($have_php)
 326
 327     if test "$have_php" = yes; then
 328         AC_MSG_CHECKING([for xmlrpc-epi-php])
 329         if $PHP --rf xmlrpc_server_create | grep -q "does not exist"; then
 330             have_xmlrpc_epi_php=no
 331             MISSING_REGRESSION_TEST_PACKAGES="$MISSING_REGRESSION_TEST_PACKAGES php-xmlrpc"
 332         else
 333             have_xmlrpc_epi_php=yes
 334         fi
 335         AC_MSG_RESULT($have_xmlrpc_epi_php)
 336     fi
 337 fi
 338
 339 AC_SUBST(IF_HAVE_PHP)
 340 AM_CONDITIONAL(HAVE_XMLRPC_EPI_PHP, test "$have_xmlrpc_epi_php" = yes)
 341
 342 AC_PATH_PROG(CURL, curl, no)
 343 if test "$CURL" != no; then
 344     AC_DEFINE(HAVE_CURL, 1, [Whether or not curl can be used for tests])
 345 else
 346     MISSING_REGRESSION_TEST_PACKAGES="$MISSING_REGRESSION_TEST_PACKAGES curl"
 347 fi
 348 AM_CONDITIONAL(HAVE_CURL, test "$CURL" != no)
 349
 350 AC_SUBST(MISSING_REGRESSION_TEST_PACKAGES)
 351 AM_CONDITIONAL(MISSING_REGRESSION_TEST_PACKAGES, test -n "$MISSING_REGRESSION_TEST_PACKAGES")
 352
 353 dnl *************************
 354 dnl *** Output Everything ***
 355 dnl *************************
 356
 357 AC_CONFIG_HEADERS([config.h])
 358 AC_CONFIG_FILES([
 359         libsoup-2.4.pc
 360         libsoup-gnome-2.4.pc
 361         Makefile
 362         libsoup-zip
 363         libsoup/Makefile
 364         tests/Makefile
 365         tests/httpd.conf
 366         docs/Makefile
 367         docs/reference/Makefile
 368         ])
 369 AC_OUTPUT
 370
 371 if test -n "$MISSING_REGRESSION_TEST_PACKAGES"; then
 372     echo ""
 373     echo Some regression tests will not be run due to missing packages:
 374     echo $MISSING_REGRESSION_TEST_PACKAGES
 375     echo ""
 376 fi