git.maemo.org Git - navit-package/blob - configure.in

   1 AC_INIT(navit, 0.1.0)
   2 AM_INIT_AUTOMAKE
   3 AM_CONFIG_HEADER(config.h)
   4 AM_MAINTAINER_MODE
   5
   6
   7 plugins=yes; plugins_reason=default
   8 postgresql=yes; postgresql_reason=default
   9 samplemap=yes; samplemap_reason=default
  10 binding_dbus=yes; binding_dbus_reason=default
  11 binding_python=yes; binding_python_reason=default
  12 gui_gtk=no; gui_gtk_reason=default
  13 gui_win32=no; gui_win32_reason=default
  14 gui_internal=yes; gui_internal_reason=default
  15 graphics_gtk_drawing_area=no; graphics_gtk_drawing_area_reason=default
  16 graphics_qt_qpainter=yes; graphics_qt_qpainter_reason=default
  17 graphics_opengl=yes; graphics_opengl_reason=default
  18 graphics_win32=no; graphics_win32_reason=default
  19 speech_cmdline=yes; speech_cmdline_reason=default
  20 speech_speech_dispatcher=yes; speech_speech_dispatcher_reason=default
  21 vehicle_demo=yes; vehicle_demo_reason=default
  22 vehicle_file=yes; vehicle_file_reason=default
  23 vehicle_gpsd=yes; vehicle_gpsd_reason=default
  24 vehicle_gypsy=yes; vehicle_gypsy_reason=default
  25
  26 m4_ifndef([AC_USE_SYSTEM_EXTENSIONS],
  27         [AC_DEFUN([AC_USE_SYSTEM_EXTENSIONS], [AC_GNU_SOURCE])])
  28
  29 AC_USE_SYSTEM_EXTENSIONS
  30
  31 AC_PROG_CC
  32 if eval "test x$GCC = xyes"; then
  33         CFLAGS="$CFLAGS -Wall -Wcast-align -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wreturn-type -D_GNU_SOURCE"
  34 fi
  35 AM_PROG_CC_C_O
  36
  37 AC_PROG_CXX
  38 if eval "test x$GXX = xyes"; then
  39         CXXFLAGS="$CXXFLAGS -Wall -Wcast-align -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith -Wreturn-type -D_GNU_SOURCE"
  40 fi
  41
  42 PKG_CHECK_EXISTS
  43 if test "x${cross_compiling}" = "xyes"; then
  44         samplemap="no";samplemap_reason="not supported for cross compiling"
  45         binding_python="no";binding_python_reason="not supported for cross compiling"
  46         postgresql="no";postgresql_reason="not supported for cross compiling"
  47         AC_MSG_CHECKING([for a C compiler for build tools])
  48         AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
  49 else
  50         CC_FOR_BUILD=$CC
  51 fi
  52 CCLD_FOR_BUILD="$CC_FOR_BUILD"
  53 AC_SUBST(cross_compiling)
  54 AC_SUBST(CC_FOR_BUILD)
  55 AC_SUBST(CCLD_FOR_BUILD)
  56
  57 AC_ARG_ENABLE(avoid-unaligned, [  --enable-avoid-unaligned          avoid unaligned accesses], AVOID_UNALIGNED=$enableval, AVOID_UNALIGNED=no)
  58 test x"${AVOID_UNALIGNED}" = xyes && AC_DEFINE(AVOID_UNALIGNED,[],Define to avoid unaligned access)
  59
  60 AC_ARG_ENABLE(avoid-float, [  --enable-avoid-float              avoid floating point calculations], AVOID_FLOAT=$enableval, AVOID_FLOAT=no)
  61 test x"${AVOID_FLOAT}" = xyes && AC_DEFINE(AVOID_FLOAT,[],Define to avoid floating point)
  62
  63 AC_ARG_ENABLE(hildon, [  --enable-hildon              build with maemo/hildon support], enable_hildon=$enableval, enable_hildon=no)
  64 if test "x${enable_hildon}" = "xyes" ; then
  65         PKG_CHECK_MODULES(enable_hildon, hildon-libs >= 0.12.24, , [
  66                 AC_MSG_RESULT(no)
  67                 enable_hildon=no
  68         ])
  69         if test x"${enable_hildon}" = xyes ; then
  70                 AC_DEFINE(USE_HILDON, 1, [Build with maemo/hildon support])
  71                 AC_SUBST(HILDON_CFLAGS)
  72                 AC_SUBST(HILDON_LIBS)
  73         fi
  74 fi
  75 AM_CONDITIONAL(USE_HILDON, test "${enable_hildon}" = "xyes")
  76
  77 AC_ARG_ENABLE(garmin, [  --disable-garmin             disable garmin support], USE_GARMIN=$enableval, USE_GARMIN=yes)
  78
  79 # samplemap
  80 AC_PATH_PROG(_PATH_BZCAT,[bzcat])
  81 if test "x${_PATH_BZCAT}" = "x" ; then
  82         samplemap=no; samplemap_reason="bzcat missing"
  83 fi
  84 AC_ARG_ENABLE(samplemap, [  --disable-samplemap             don't build the samplemap], samplemap=$enableval;samplemap_reason="configure parameter")
  85 AM_CONDITIONAL(BUILD_SAMPLEMAP, [test "x$samplemap" = "xyes"])
  86
  87 AC_ARG_ENABLE(fastmath, [  --disable-fastmath             don't build with fastmath], fastmath=$enableval, fastmath=yes)
  88 AM_CONDITIONAL(FASTMATH, [test "x$fastmath" = "xyes"])
  89
  90 if test x"$fastmath" = xyes; then
  91         if eval "test x$GCC = xyes"; then
  92                 CFLAGS="$CFLAGS -ffast-math"
  93         fi
  94 fi
  95
  96 X_CFLAGS="-I$x_includes"
  97 AS_IF([test -n "$ac_x_libraries"], [X_LIBS="-L$ac_x_libraries"])
  98
  99 PKG_CHECK_MODULES(GLIB, [glib-2.0 gthread-2.0], [glib=yes],[glib=no])
 100 if test "x${glib}" = "xyes"; then
 101         AC_DEFINE(HAVE_GLIB, 1, [Define to 1 if you have (external) glib library])
 102 else
 103         GLIB_CFLAGS="-I\$(top_srcdir)/navit/support -I\$(top_srcdir)/navit/support/glib -I\$(top_srcdir)/navit/support/ezxml"
 104         GLIB_LIBS="-L\$(top_builddir)/navit/support/glib -lsupport_glib -L\$(top_builddir)/navit/support/ezxml -lsupport_ezxml"
 105         vehicle_file=no; vehicle_file_reason="not yet supported without glib"
 106 fi
 107
 108 # gmodule
 109 PKG_CHECK_MODULES(GMODULE, [gmodule-2.0], [gmodule=yes], [gmodule=no])
 110 if test "x${gmodule}" = "xyes"; then
 111         AC_DEFINE(HAVE_GMODULE, 1, [Define to 1 if you have gmodule])
 112 else
 113         AC_CHECK_LIB(dl, dlopen,
 114                 [plugins_reason="default, via dlopen";GMODULE_LIBS="-ldl";AC_DEFINE(HAVE_DLOPEN, 1, [Define to 1 if you have dlopen])],
 115                 [plugins="no"; plugins_reason="package gmodule and dlopen missing"]
 116         )
 117 fi
 118 # plugins
 119 AC_ARG_ENABLE(plugins,  [  --disable-plugins          disable plugins], [ plugins=$enableval;plugin_reason="configure parameter" ])
 120 if test "x${plugins}" = "xyes"; then
 121         AC_ENABLE_SHARED
 122         AC_DISABLE_STATIC
 123         AC_DEFINE(
 124                 [USE_PLUGINS],
 125                 [],
 126                 Define to 1 if you have plugins.
 127         )
 128 else
 129         AC_DISABLE_SHARED
 130         AC_ENABLE_STATIC
 131 fi
 132 AM_CONDITIONAL(PLUGINS, [test "x$plugins" = "xyes"])
 133 AC_PROG_LIBTOOL
 134
 135 AM_CONDITIONAL(EVENT_GLIB, [test "x$glib" = "xyes"])
 136 AM_CONDITIONAL(SUPPORT_GLIB, [test "x$glib" = "xno"])
 137 AM_CONDITIONAL(SUPPORT_EZXML, [test "x$glib" = "xno"])
 138 AM_CONDITIONAL(DATA_POI_GEODOWNLOAD, [test "x$glib" = "xyes"])
 139
 140 AC_CHECK_HEADER(
 141         zlib.h,
 142         AC_DEFINE(
 143                 [HAVE_ZLIB],
 144                 [],
 145                 Define to 1 if you have the <zlib.h> header file.
 146         )
 147         ZLIB_LIBS="-lz"
 148         zlib=yes,
 149         ZLIB_CFLAGS="-I\$(top_srcdir)/navit/support/zlib"
 150         ZLIB_LIBS="-L\$(top_builddir)/navit/support/zlib -lsupport_zlib"
 151         zlib=no
 152 )
 153 AM_CONDITIONAL(SUPPORT_ZLIB, [test "x$zlib" = "xno"])
 154 AC_SUBST(ZLIB_CFLAGS)
 155 AC_SUBST(ZLIB_LIBS)
 156
 157 # gtk
 158 PKG_CHECK_MODULES(GTK2, [gtk+-2.0], [gtk2_pkgconfig=yes], [gtk2_pkgconfig=no])
 159 if test "x$gtk2_pkgconfig" = "xyes"; then
 160         AC_DEFINE(HAVE_GTK2, 1, [Define to 1 if you have gtk2])
 161         graphics_gtk_drawing_area=yes; graphics_gtk_drawing_area_reason="gtk+-2.0 present"
 162         gui_gtk=yes; gui_gtk_reason="gtk+-2.0 present"
 163 fi
 164
 165 # fsync
 166 AC_MSG_CHECKING(for fsync)
 167 AC_TRY_LINK([#include <unistd.h>], [fsync(0);],AC_MSG_RESULT(yes);AC_DEFINE(HAVE_FSYNC, 1, [Define to 1 if you have the `fsync' function.]),AC_MSG_RESULT(no))
 168
 169 # system
 170 AC_MSG_CHECKING(for system)
 171 AC_TRY_LINK([#include <stdlib.h>], [system("/bin/true");],AC_MSG_RESULT(yes);AC_DEFINE(HAVE_SYSTEM, 1, [Define to 1 if you have the `system' function.]),speech_cmdline=no; speech_cmdline_reason="not supported without system()"; AC_MSG_RESULT(no))
 172
 173 AC_ARG_ENABLE(directfb, [  --enable-directfb             enable directfb gui and graphics], MODULE_DIRECTFB=$enableval, MODULE_DIRECTFB=no)
 174
 175 if test "x$MODULE_DIRECTFB" = "xyes"; then
 176         PKG_CHECK_MODULES(DIRECTFB, [directfb], [directfb_pkgconfig=yes], [directfb_pkgconfig=no])
 177         if test "x$directfb_pkgconfig" = "xyes"; then
 178                 AC_DEFINE(HAVE_DIRECTFB, 1, [Define to 1 if you have directfb])
 179         fi
 180 fi
 181
 182 DIRECTFB_CFLAGS="$DIRECTFB_CFLAGS"
 183
 184 #DIRECTFB_CFLAGS="-D_REENTRANT -I/data/oe/tmp/staging/arm-angstrom-linux-gnueabi/usr/include/directfb/"
 185 #DIRECTFB_LIBS="-L/data/oe/tmp/staging/arm-angstrom-linux-gnueabi/usr/lib/ -ldirectfb -lfusion -ldirect -lpthread"
 186
 187 AC_SUBST(DIRECTFB_CFLAGS)
 188 AC_SUBST(DIRECTFB_LIBS)
 189 AM_CONDITIONAL(DIRECTFB, [test "x$directfb_pkgconfig" = "xyes"])
 190
 191
 192 AC_ARG_ENABLE(graphics-sdl, [  --disable-graphics-sdl             don't create graphics sdl], enable_graphics_sdl=$enableval, enable_graphics_sdl=yes)
 193 if test "x${enable_graphics_sdl}" = "xyes" ; then
 194         if test -z "$SDL_CONFIG"; then
 195             AC_PATH_PROG([SDL_CONFIG], [sdl-config], [])
 196         fi
 197 fi
 198 if test "x${enable_graphics_sdl}" = "xyes" ; then
 199         AC_MSG_CHECKING([for SDL libraries with $SDL_CONFIG])
 200         if test ! -x "$SDL_CONFIG"; then
 201             enable_graphics_sdl = "no"
 202             AC_MSG_RESULT([no])
 203         else
 204             SDL_CFLAGS="`$SDL_CONFIG --cflags`"
 205             SDL_LIBS="`$SDL_CONFIG --libs`"
 206             AC_SUBST(SDL_CFLAGS)
 207             AC_SUBST(SDL_LIBS)
 208             AC_MSG_RESULT([yes])
 209         fi
 210 fi
 211 if test "x${enable_graphics_sdl}" = "xyes" ; then
 212         save_CPPFLAGS=$CPPFLAGS
 213         CPPFLAGS="$($SDL_CONFIG --cflags) $CPPFLAGS"
 214         AC_CHECK_HEADER(SDL_image.h,SDL_IMAGE_LIBS=-lSDL_image,enable_graphics_sdl=no)
 215         AC_SUBST(SDL_IMAGE_LIBS)
 216         CPPFLAGS=$save_CPPFLAGS
 217 fi
 218 if test "x${enable_graphics_sdl}" = "xyes" ; then
 219         AC_DEFINE(USE_GRAPICS_SDL, 1, [Build with graphics sdl])
 220 fi
 221 AM_CONDITIONAL(USE_GRAPHICS_SDL, test "x${enable_graphics_sdl}" = "xyes")
 222
 223 AC_ARG_ENABLE(postgresql, [  --disable-postgresql             don't add postgresql support to osm2navit], postgresql=$enableval;postgresql_reason="configure parameter")
 224 if test "x${postgresql}" = "xyes" ; then
 225         if test -z "$PG_CONFIG"; then
 226             AC_PATH_PROG([PG_CONFIG], [pg_config], [])
 227         fi
 228         AC_MSG_CHECKING([for PostgreSQL libraries with $PG_CONFIG])
 229         if test ! -x "$PG_CONFIG"; then
 230             if test "x${PG_CONFIG}" = "x" ; then
 231                  postgresql_reason="$PG_CONFIG not executable"
 232             else
 233                  postgresql_reason="pg_config missing"
 234             fi
 235             postgresql=no
 236             AC_MSG_RESULT([no])
 237         else
 238             POSTGRESQL_CFLAGS="-I`$PG_CONFIG --includedir`"
 239             POSTGRESQL_LIBS="-L`$PG_CONFIG --libdir` -lpq"
 240             AC_DEFINE(HAVE_POSTGRESQL, 1, [Postgresql libraries available])
 241             AC_SUBST(POSTGRESQL_CFLAGS)
 242             AC_SUBST(POSTGRESQL_LIBS)
 243             AC_MSG_RESULT([yes])
 244         fi
 245 fi
 246 AM_CONDITIONAL(HAVE_POSTGRESQL, test "x${postgresql}" = "xyes")
 247
 248 PKG_CHECK_MODULES(FREETYPE2, [freetype2], [freetype2_pkgconfig=yes], [freetype2_pkgconfig=no])
 249 if test "x$freetype2_pkgconfig" = "xyes"; then
 250    AC_DEFINE(HAVE_FREETYPE2, 1, [Define to 1 if you have freetype2])
 251 fi
 252 AC_SUBST(FREETYPE2_CFLAGS)
 253 AC_SUBST(FREETYPE2_LIBS)
 254 AM_CONDITIONAL(FONT_FREETYPE, test "x${freetype2_pkgconfig}" = "xyes")
 255
 256 PKG_CHECK_MODULES(FONTCONFIG, [fontconfig], [fontconfig_pkgconfig=yes], [fontconfig_pkgconfig=no])
 257 if test "x$fontconfig_pkgconfig" = "xyes"; then
 258    AC_DEFINE(HAVE_FONTCONFIG, 1, [Define to 1 if you have fontconfig])
 259 fi
 260 AC_SUBST(FONTCONFIG_CFLAGS)
 261 AC_SUBST(FONTCONFIG_LIBS)
 262
 263 PKG_CHECK_MODULES(IMLIB2, [imlib2], [imlib2_pkgconfig=yes], [imlib2_pkgconfig=no])
 264 if test "x$imlib2_pkgconfig" = "xyes"; then
 265    AC_DEFINE(HAVE_IMLIB2, 1, [Define to 1 if you have imlib2])
 266 fi
 267 AC_SUBST(IMLIB2_CFLAGS)
 268 AC_SUBST(IMLIB2_LIBS)
 269
 270
 271
 272 AC_ARG_ENABLE(gui-sdl, [  --disable-gui-sdl             don't create gui sdl ], MODULE_GUI_SDL=$enableval, MODULE_GUI_SDL=yes)
 273 if test "x$MODULE_GUI_SDL" = "xyes"; then
 274         AC_CHECK_HEADER(
 275                 SDL/SDL.h,
 276                 AC_DEFINE(
 277                         [HAVE_LIBSDL],
 278                         [],
 279                         Define to 1 if you have the <SDL/SDL.h> header file.
 280                         )
 281                         SDL_LIBS="-lSDL"
 282                         sdl=yes,
 283                 AC_MSG_WARN([*** no SDL/SDL.h -- SDL support disabled])
 284         )
 285 fi
 286
 287 PKG_CHECK_MODULES(
 288         [CEGUI],
 289         [CEGUI-OPENGL >= 0.5.0],
 290         [
 291                 AC_DEFINE(
 292                         [HAVE_CEGUI],
 293                         [],
 294                         [Define to 1 if you have the @<:@CEGUI/CEGUI.h@:>@ header file.])
 295                 cegui=yes
 296         ],
 297         [AC_MSG_WARN([*** CEGUI not found -- SDL support disabled])]
 298 )
 299
 300 AC_CHECK_HEADER(
 301         X11/Xmu/Xmu.h,
 302         AC_DEFINE(
 303                 [HAVE_XMU],
 304                 [],
 305                 Define to 1 if you have the <X11/Xmu/Xmu.h> header file.
 306                 )
 307                 xmu=yes,
 308         AC_MSG_WARN([*** no X11/Xmu/Xmu.h -- opengl and SDL support disabled])
 309 )
 310
 311 AC_ARG_ENABLE(graphics-opengl, [  --disable-graphics-opengl      disable graphics type OpenGL], graphics_opengl=$enableval;graphics_opengl_reason="configure parameter")
 312 if test "x${graphics_opengl}" = "xyes" ; then
 313
 314 AC_CHECK_HEADER(
 315         GL/gl.h,
 316         AC_DEFINE(
 317                 [HAVE_OPENGL],
 318                 [],
 319                 Define to 1 if you have the <GL/gl.h> header file.
 320                 )
 321                 OPENGL_LIBS="$X_LIBS -lGL -lGLU"
 322                 opengl=yes,
 323         AC_MSG_WARN([*** no GL/gl.h -- opengl and SDL support disabled];graphics_opengl=no;graphics_opengl_reason="Headers missing")
 324 )
 325
 326 AC_CHECK_HEADER(
 327         GL/glut.h,
 328         AC_DEFINE(
 329                 [HAVE_GLUT],
 330                 [],
 331                 Define to 1 if you have the <GL/glut.h> header file.
 332                 )
 333                 glut=yes,
 334         AC_MSG_WARN([*** no GL/glut.h -- opengl and SDL support disabled];graphics_opengl=no;graphics_opengl_reason="Headers missing")
 335 )
 336
 337 AC_SUBST(OPENGL_CFLAGS)
 338 AC_SUBST(OPENGL_LIBS)
 339
 340 AC_CHECK_HEADER(
 341         GL/glc.h,
 342         AC_DEFINE(
 343                 [HAVE_GLC],
 344                 [],
 345                 Define to 1 if you have the <GL/glc.h> header file.
 346                 )
 347                 GLC_LIBS="-lGLC"
 348                 glc=yes,
 349         AC_MSG_WARN([*** no GL/glc.h -- opengl and SDL support disabled])
 350 )
 351 AC_SUBST(GLC_CFLAGS)
 352 AC_SUBST(GLC_LIBS)
 353 fi
 354
 355 if test x"$cegui" = xyes
 356                 then
 357          # Save the LIBS into a temp var since AC_CHECK_LIB adds the lib into LIBS
 358          # and we want just to check and use CEGUI_LIBS
 359          libstemp="$LIBS"
 360          # For CEGUI, we have to check the presence of some libraries.
 361          # The following are mandatory (used by navit)
 362          # If the user installed NavIt without, issue a warning and disable CEGUI
 363          AC_CHECK_LIB(CEGUIBase, main,
 364                   [],
 365                   [
 366                  echo "Error! Something is wrong with CEGUIBase. Do you have at least cegui-0.5?"
 367                  ])
 368          AC_CHECK_LIB(CEGUIOpenGLRenderer, main,
 369                   [],
 370                   [
 371                  echo "Error! Something is wrong with CEGUIOpenGLRenderer. Do you have at least cegui-0.5? "
 372                  ], $OPENGL_LIBS )
 373          AC_CHECK_LIB(CEGUIFalagardWRBase, main,
 374                   [],
 375                   [
 376                  echo "Error! Something is wrong with CEGUIFalagardWRBase. Do you have at least cegui-0.5?"
 377                  ], $OPENGL_LIBS)
 378          CEGUI_LIBS="-lCEGUIBase -lCEGUIOpenGLRenderer -lCEGUIFalagardWRBase"
 379
 380          # The following are optional, but we need to link against them if cegui was built with them
 381          AC_CHECK_LIB(CEGUIXercesParser, main,
 382                   [CEGUI_LIBS="$CEGUI_LIBS -lCEGUIXercesParser"],
 383                   [echo "CEGUIXercesParser not found/not working, disabled."],
 384                   $OPENGL_LIBS
 385          )
 386
 387          AC_CHECK_LIB(CEGUIExpatParser, main,
 388                   [CEGUI_LIBS="$CEGUI_LIBS -lCEGUIExpatParser"],
 389                   [echo "CEGUIExpatParser not found/not working, disabled."],
 390                   $OPENGL_LIBS
 391          )
 392
 393          AC_CHECK_LIB(CEGUILibxmlParser, main,
 394                   [CEGUI_LIBS="$CEGUI_LIBS -lCEGUILibxmlParser"],
 395                   [echo "CEGUILibxmlParser not found/not working, disabled."],
 396                   $OPENGL_LIBS
 397          )
 398
 399          AC_CHECK_LIB(CEGUITinyXMLParser, main,
 400                   [CEGUI_LIBS="$CEGUI_LIBS -lCEGUITinyXMLParser"],
 401                   [echo "CEGUITinyXMLParser not found/not working, disabled."],
 402                   $OPENGL_LIBS
 403          )
 404
 405          AC_CHECK_LIB(CEGUIDevILImageCodec, main,
 406                   [
 407                         CEGUI_LIBS="$CEGUI_LIBS -lCEGUIDevILImageCodec"
 408                          AC_DEFINE([HAVE_LIBCEGUIDEVILIMAGECODEC],[1],Define to 1 to use DevIL codec)
 409                   ],
 410                   [echo "CEGUIDevILImageCodec not found/not working, disabled."],
 411                   $OPENGL_LIBS
 412          )
 413
 414          AC_CHECK_LIB(CEGUITGAImageCodec, createImageCodec,
 415                   [
 416                           CEGUI_LIBS="$CEGUI_LIBS -lCEGUITGAImageCodec"
 417                           AC_DEFINE(HAVE_LIBCEGUITGAIMAGECODEC,[1],Define to 1 to use the TGA codec)
 418                   ],
 419                   [echo "GUITGAImageCodec not found/not working, disabled."],
 420                   $OPENGL_LIBS
 421          )
 422
 423          libssilly="$OPENGL_LIBS -lpng"
 424          AC_CHECK_LIB(CEGUISILLYImageCodec, createImageCodec,
 425                   [
 426                          CEGUI_LIBS="$CEGUI_LIBS -lCEGUISILLYImageCodec"
 427                          AC_DEFINE([HAVE_LIBCEGUISILLYIMAGECODEC],[1],Define to 1 to use SILLY codec)
 428                   ],
 429                   [echo "CEGUISILLYImageCodec not found/not working, disabled."],
 430                   $libssilly
 431          )
 432          # Restore the libs
 433          LIBS="$libstemp"
 434          echo "CEGUI_LIBS : $CEGUI_LIBS"
 435          fi
 436
 437 AC_SUBST(CEGUI_CFLAGS)
 438 AC_SUBST(CEGUI_LIBS)
 439
 440 AM_CONDITIONAL(GUI_SDL, [test "x$sdl" = "xyes" -a "x$cegui" = "xyes" -a "x$opengl" = "xyes" -a "x$glc" = "xyes" -a "x$xmu" = "xyes" ])
 441 AM_CONDITIONAL(GRAPHICS_OPENGL, [test "x$opengl" = "xyes" -a "x$glc" = "xyes" ])
 442
 443 AC_ARG_ENABLE(gui-clutter, [  --disable-gui-clutter             don't create gui clutter ], MODULE_GUI_CLUTTER=$enableval, MODULE_GUI_CLUTTER=yes)
 444 if test "x$MODULE_GUI_CLUTTER" = "xyes"; then
 445         PKG_CHECK_MODULES(CLUTTER, [clutter-0.8], [clutter_pkgconfig=yes], [clutter_pkgconfig=no])
 446         if test "x$clutter_pkgconfig" = "xyes"; then
 447                 AC_DEFINE(HAVE_CLUTTER, 1, [Define to 1 if you have clutter])
 448         fi
 449 fi
 450
 451 AC_SUBST(CLUTTER_CFLAGS)
 452 AC_SUBST(CLUTTER_LIBS)
 453 AM_CONDITIONAL(GUI_CLUTTER, [test "x$clutter_pkgconfig" = "xyes" -a "x$glc" = "xyes" ])
 454
 455
 456
 457
 458 if test x"${USE_GARMIN}" = xyes
 459 then
 460         # check for libgarmin
 461         PKG_CHECK_MODULES(LIBGARMIN, libgarmin, use_libgarmin=yes, use_libgarmin=no)
 462         AC_SUBST(LIBGARMIN_CFLAGS)
 463         AC_SUBST(LIBGARMIN_LIBS)
 464 fi
 465         AM_CONDITIONAL(HAVELIBGARMIN, [test "x$use_libgarmin" = "xyes"])
 466
 467 ## binding
 468 # python
 469 AC_ARG_ENABLE(binding-python, [  --disable-binding-python             don't create binding python], binding_python=$enableval;binding_python_reason="configure parameter")
 470 if test "x${binding_python}" = "xyes"; then
 471         AC_PATH_PROG(_PATH_PYTHON,[python])
 472         dnl Libraries and flags for embedded Python.
 473         dnl FIXME: I wish there was a less icky way to get this.
 474         if test "x${_PATH_PYTHON}" != "x" ; then
 475                 AC_MSG_CHECKING(for Python linkage)
 476                 py_prefix=`$_PATH_PYTHON -c 'import sys; print sys.prefix'`
 477                 py_ver=`$_PATH_PYTHON -c 'import sys; print sys.version[[:3]]'`
 478                 py_libdir="${py_prefix}/lib/python${py_ver}"
 479                 PYTHON_CFLAGS="-I${py_prefix}/include/python${py_ver}"
 480                 if test -f $py_libdir/config/Makefile -a -f $py_prefix/include/python${py_ver}/Python.h; then
 481                         py_libs=`grep '^LIBS=' $py_libdir/config/Makefile | sed -e 's/^.*=//'`
 482                         py_libc=`grep '^LIBC=' $py_libdir/config/Makefile | sed -e 's/^.*=//'`
 483                         py_libm=`grep '^LIBM=' $py_libdir/config/Makefile | sed -e 's/^.*=//'`
 484                         py_liblocalmod=`grep '^LOCALMODLIBS=' $py_libdir/config/Makefile | sed -e 's/^.*=//'`
 485                         py_libbasemod=`grep '^BASEMODLIBS=' $py_libdir/config/Makefile | sed -e 's/^.*=//'`
 486                         PYTHON_LIBS="-L$py_libdir/config $py_libs $py_libc $py_libm -lpython$py_ver $py_liblocalmod $py_libbasemod"
 487                         PYTHON_LIBS=`echo $PYTHON_LIBS | sed -e 's/[ \\t]*/ /g'`
 488                         AC_MSG_RESULT($py_libdir)
 489                 else
 490                         binding_python="no"
 491                         binding_python_reason="$py_libdir/config/Makefile or $py_prefix/include/python${py_ver}/Python.h missing"
 492                 fi
 493         else
 494                 binding_python="no"
 495                 binding_python_reason="python executable missing"
 496         fi
 497 fi
 498 if test "x${binding_python}" = xyes ; then
 499         AC_DEFINE(USE_BINDING_PYTHON, 1, [Build with binding python])
 500 fi
 501 AC_SUBST(PYTHON_CFLAGS)
 502 AC_SUBST(PYTHON_LIBS)
 503 AM_CONDITIONAL(BINDING_PYTHON, test "x${binding_python}" = "xyes")
 504
 505 # dbus
 506 AC_ARG_ENABLE(binding-dbus,   [  --disable-binding-dbus               don't create binding dbus], binding_dbus=$enableval;binding_dbus_reason="configure parameter")
 507 if test "x${binding_dbus}" = "xyes" ; then
 508         PKG_CHECK_MODULES(DBUS, [dbus-glib-1], ,binding_dbus=no)
 509 fi
 510 if test "x${binding_dbus}" = "xyes" ; then
 511         AC_DEFINE(USE_BINDING_DBUS, 1, [Build with binding dbus])
 512 fi
 513 AC_SUBST(DBUS_CFLAGS)
 514 AC_SUBST(DBUS_LIBS)
 515 AM_CONDITIONAL(BINDING_DBUS, test "x${binding_dbus}" = "xyes")
 516
 517 # svg
 518 AC_ARG_ENABLE(svg, [  --disable-svg        disable Scalable Vector Graphics], enable_svg=$enableval, enable_svg=yes)
 519 AC_ARG_ENABLE(svg2png, [  --disable-svg2png        disable conversion of svgs to pngs], enable_svg2png=$enableval, enable_svg2png=yes)
 520 AC_ARG_ENABLE(svg2png_scaling, [  --enable-svg2png-scaling   enable conversion of svgs to pngs with specified sizes], SVG2PNG_SCALES=$enableval, SVG2PNG_SCALES="8 16 32 48 96")
 521 if test "x${enable_svg2png}" = "xyes" ; then
 522         AC_PATH_PROG([KSVGTOPNG], [ksvgtopng], [])
 523         if test ! -x "$KSVGTOPNG"; then
 524             enable_svg2png="no"
 525         fi
 526 fi
 527 AC_SUBST(SVG2PNG_SCALES)
 528 AM_CONDITIONAL(USE_SVG2PNG_SCALES, test "x${SVG2PNG_SCALES}" != "xyes" -a "x${SVG2PNG_SCALES}" != "x")
 529 AM_CONDITIONAL(USE_SVG2PNG, test "x${enable_svg2png}" = "xyes")
 530 AM_CONDITIONAL(USE_SVG, test "x${enable_svg}" = "xyes")
 531
 532 # NLS
 533
 534 AC_ARG_ENABLE(nls,
 535   [  --disable-nls        disable Native Language Support ( gettext/libintl )],
 536    enable_nls=$enableval, enable_nls=yes)
 537
 538
 539 INTLIBS=""
 540 MOFILES=""
 541 POFILES=""
 542 LINGUAS=""
 543
 544 if test "x$enable_nls" = "xyes"; then
 545
 546   AC_CHECK_FUNC(gettext, [HAVEGETTEXT="yes"]
 547              AC_CHECK_LIB(intl, gettext, [INTLIBS="-lintl" HAVEGETTEXT="yes"],
 548                          INTLIBS="" ))
 549
 550   AC_CHECK_PROG(XGETTEXT, xgettext, xgettext)
 551   AC_CHECK_PROG(MSGMERGE, msgmerge, msgmerge)
 552   AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt)
 553
 554   if test "$XGETTEXT" != ""; then
 555     if $XGETTEXT --help 2>&1 | grep illegal >/dev/null ; then
 556         echo "xgettext isn't GNU version"
 557         XGETTEXT=""
 558     fi
 559   fi
 560
 561   if test "$XGETTEXT" != "" -a "$HAVEGETTEXT" != ""; then
 562      PO=""
 563      if test "$LINGUAS" = ""; then
 564            ling=` (cd $srcdir/po; /bin/ls *.po.in) `
 565            for l in $ling; do
 566                 lcode=`basename $l .po.in`
 567                 LINGUAS="$LINGUAS$lcode "
 568            done
 569     fi
 570     AC_DEFINE(ENABLE_NLS, [1], [NLS Please])
 571     echo "xgettext and gettext() exist; will build i18n support for $LINGUAS"
 572   else
 573    LINGUAS=""
 574    PO=""
 575    echo "xgettext and libintl.a don't both exist; will not build i18n support"
 576    enable_nls = no
 577  fi
 578  for lang in $LINGUAS; do
 579     MOFILES="$MOFILES $lang.mo"
 580  done
 581  for lang in $LINGUAS; do
 582     POFILES="$POFILES $lang.po"
 583  done
 584
 585 AC_SUBST(INTLIBS)
 586 AC_SUBST(MOFILES)
 587 AC_SUBST(POFILES)
 588 AM_GNU_GETTEXT_VERSION
 589 AM_GNU_GETTEXT(no-libtool, need-ngettext)
 590 AC_SUBST(LIBINTL)
 591 AC_SUBST(LTLIBINTL)
 592 fi
 593 AM_CONDITIONAL(ENABLE_NLS, [test "x$enable_nls" = "xyes"])
 594 AC_CHECK_HEADER(
 595         byteswap.h,
 596         AC_DEFINE(
 597                 [HAVE_BYTESWAP_H],
 598                 [1],
 599                 [Define to 1 if you have byteswap.h],
 600                 )
 601                 ,
 602 )
 603
 604 PACKAGE=navit
 605 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
 606 AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
 607 AC_SUBST(PACKAGE)
 608 AC_SUBST(VERSION)
 609
 610 AC_CHECK_HEADER(wordexp.h,wordexp_h=yes,wordexp_h=no;NAVIT_CFLAGS="$NAVIT_CFLAGS -I\$(top_srcdir)/navit/support/wordexp";NAVIT_LIBS="$NAVIT_LIBS -L\$(top_builddir)/navit/support/wordexp -lsupport_wordexp")
 611 AM_CONDITIONAL(SUPPORT_WORDEXP, [test "x$wordexp_h" = "xno"])
 612
 613 AC_CANONICAL_HOST
 614 win32=no
 615 case $host_os in
 616 wince)
 617         win32=yes
 618         AC_DEFINE(HAVE_API_WIN32_BASE, 1, [Have Windows Base API])
 619         AC_DEFINE(HAVE_API_WIN32_CE, 1, [Have Windows CE API])
 620         gui_win32=yes; gui_win32_reason="host_os is wince"
 621         graphics_win32=yes; graphics_win32_reason="host_os is wince"
 622         ;;
 623 esac
 624 if test "x$win32" = "xyes"
 625 then
 626         NAVIT_CFLAGS="$NAVIT_CFLAGS -I\$(top_srcdir)/navit/support/win32"
 627         NAVIT_LIBS="$NAVIT_LIBS -L\$(top_builddir)/navit/support/win32 -lsupport_win32"
 628 fi
 629 AM_CONDITIONAL(SUPPORT_WIN32, [test "x$win32" = "xyes"])
 630
 631 LIBS="$LIBS -lm"
 632 if test "$win32" == "no"; then
 633         LIBS="$LIBS -rdynamic"
 634 fi
 635
 636 support_libc=no
 637 AC_ARG_ENABLE(support_libc, [  --enable-support-libc enable builtin mini libc ], support_libc=$enableval)
 638 AM_CONDITIONAL(SUPPORT_LIBC, [test "x$support_libc" = "xyes"])
 639 if test "x$support_libc" = "xyes"; then
 640         CFLAGS="$CFLAGS -I\$(top_srcdir)/navit/support/libc"
 641 fi
 642
 643 ## graphics
 644 # gtk_drawing_area
 645 AC_ARG_ENABLE(graphics-gtk-drawing-area, [  --disable-graphics-gtk-drawing-area disable graphics type gtk_drawing_area], graphics_gtk_drawing_area=$enableval;graphics_gtk_drawing_area_reason="configure parameter")
 646 AM_CONDITIONAL(GRAPHICS_GTK_DRAWING_AREA, [test "x${graphics_gtk_drawing_area}" = "xyes"])
 647 # win32
 648 AC_ARG_ENABLE(graphics-win32, [  --disable-graphics-win32            disable graphics type win32], graphics_win32=$enableval;graphics_win32_reason="configure parameter")
 649 AM_CONDITIONAL(GRAPHICS_WIN32, test "x${graphics_win32}" = "xyes")
 650 # qt_qpainter
 651 AC_ARG_ENABLE(graphics-qt-qpainter, [  --disable-graphics-qt-qpainter      disable graphics type qt-qpainter], graphics_qt_qpainter=$enableval;graphics_qt_qpainter_reason="configure parameter")
 652 if test "x${graphics_qt_qpainter}" = "xyes" -a "x${QT_GUI_CFLAGS}" = "x" -a "x${QT_GUI_LIBS}" = "x"; then
 653         PKG_CHECK_MODULES(QT_GUI, [QtGui QtCore], ,graphics_qt_qpainter=no,graphics_qt_qpainter_reason="Packages QtGui and/or QtCore missing")
 654 fi
 655 if test "x${graphics_qt_qpainter}" = "xyes" ; then
 656         AC_DEFINE(USE_GRAPICS_QT_QPAINTER, 1, [Build with graphics qt_qpainter])
 657 fi
 658 AC_SUBST(QT_GUI_CFLAGS)
 659 AC_SUBST(QT_GUI_LIBS)
 660 AM_CONDITIONAL(GRAPHICS_QT_QPAINTER, test "x${graphics_qt_qpainter}" = "xyes")
 661
 662 ## gui
 663 # gtk
 664 AC_ARG_ENABLE(gui-gtk, [  --disable-gui-gtk                   disable gui type gtk ], gui_gtk=$enableval)
 665 AM_CONDITIONAL(GUI_GTK, [test "x${gui_gtk}" = "xyes"])
 666 # internal
 667 AC_ARG_ENABLE(gui-internal, [  --disable-gui-internal              disable gui type internal], gui_internal=$enableval;gui_internal_reason="configure parameter")
 668 AM_CONDITIONAL(GUI_INTERNAL, test "x${gui_internal}" = "xyes")
 669 # win32
 670 AC_ARG_ENABLE(gui-win32, [  --disable-gui-win32                 disable gui type win32], gui_win32=$enableval;gui_win32_reason="configure parameter")
 671 AM_CONDITIONAL(GUI_WIN32, test "x${gui_win32}" = "xyes")
 672
 673 ## speech
 674 # cmdline
 675 AC_ARG_ENABLE(speech-cmdline, [  --disable-speech-cmdline            disable speech type cmdline], speech_cmdline=$enableval;speech_cmdline_reason="configure parameter")
 676 AM_CONDITIONAL(SPEECH_CMDLINE, test "x${speech_cmdline}" = "xyes")
 677 # cmdline
 678 AC_ARG_ENABLE(speech-speechd, [  --disable-speech-speech-dispatcher  disable speech type speech-dispatcher], speech_speech_dispatcher=$enableval;speech_speech_dispatcher_reason="configure parameter")
 679 if test "x$speech_speech_dispatcher" = "xyes"; then
 680         AC_CHECK_HEADER(libspeechd.h, AC_DEFINE([HAVE_LIBSPEECHD],[],Define to 1 if you have the <libspeechd.h> header file.) SPEECHD_LIBS="-lspeechd",  speech_speech_dispatcher=no; speech_speech_dispatcher_reason="libspeechd.h missing")
 681 fi
 682 AC_SUBST(SPEECHD_CFLAGS)
 683 AC_SUBST(SPEECHD_LIBS)
 684 AM_CONDITIONAL(SPEECH_SPEECH_DISPATCHER, test "x${speech_speech_dispatcher}" = "xyes")
 685
 686 ## vehicle
 687 # demo
 688 AC_ARG_ENABLE(vehicle-demo, [  --disable-vehicle-demo              disable vehicle type demo], vehicle_demo=$enableval;vehicle_demo_reason="configure parameter")
 689 AM_CONDITIONAL(VEHICLE_DEMO, test "x${vehicle_demo}" = "xyes")
 690 # file
 691 AC_ARG_ENABLE(vehicle-file, [  --disable-vehicle-file              disable vehicle type file], vehicle_file=$enableval;vehicle_file_reason="configure parameter")
 692 AM_CONDITIONAL(VEHICLE_FILE, test "x${vehicle_file}" = "xyes")
 693 # gpsd
 694 if test "x${vehicle_gpsd}" = xyes
 695 then
 696         AC_CHECK_HEADER(gps.h, AC_DEFINE([HAVE_LIBGPS],[],Define to 1 if you have the <gps.h> header file.) GPSD_LIBS="-lgps", vehicle_gpsd=no; vehicle_gpsd_reason="no gps.h" )
 697 fi
 698 AC_SUBST(GPSD_CFLAGS)
 699 AC_SUBST(GPSD_LIBS)
 700 AM_CONDITIONAL(VEHICLE_GPSD, [test "x${vehicle_gpsd}" = "xyes"])
 701 # gypsy
 702 AC_ARG_ENABLE(vehicle-gypsy,[  --disable-vehicle-gypsy             disable vehicle type gypsy], vehicle_gypsy=$enableval;vehicle_gypsy_reason="configure parameter")
 703 if test "x${vehicle_gypsy}" = "xyes"
 704 then
 705         PKG_CHECK_MODULES(GYPSY, gypsy, ,vehicle_gypsy=no;vehicle_gypsy_reason="package gypsy missing")
 706 fi
 707 AC_SUBST(GYPSY_CFLAGS)
 708 AC_SUBST(GYPSY_LIBS)
 709 AM_CONDITIONAL(VEHICLE_GYPSY, test "x${vehicle_gypsy}" = "xyes")
 710
 711 NAVIT_CFLAGS="$NAVIT_CFLAGS $GLIB_CFLAGS $GMODULE_CFLAGS"
 712 NAVIT_LIBS="$NAVIT_LIBS $GLIB_LIBS $GMODULE_LIBS $LIBINTL"
 713 AC_SUBST(NAVIT_CFLAGS)
 714 AC_SUBST(NAVIT_LIBS)
 715
 716 AC_CONFIG_FILES([
 717 Makefile
 718 navit/Makefile
 719 navit/binding/Makefile
 720 navit/binding/python/Makefile
 721 navit/binding/dbus/Makefile
 722 navit/data/Makefile
 723 navit/data/mg/Makefile
 724 navit/data/textfile/Makefile
 725 navit/data/binfile/Makefile
 726 navit/data/garmin/Makefile
 727 navit/data/poi_geodownload/Makefile
 728 navit/data/poi_geodownload/libmdb/Makefile
 729 navit/data/poi_geodownload/libmdb/include/Makefile
 730 navit/fib-1.1/Makefile
 731 navit/font/Makefile
 732 navit/font/freetype/Makefile
 733 navit/graphics/Makefile
 734 navit/graphics/gtk_drawing_area/Makefile
 735 navit/graphics/directfb/Makefile
 736 navit/graphics/cogl/Makefile
 737 navit/graphics/opengl/Makefile
 738 navit/graphics/null/Makefile
 739 navit/graphics/sdl/Makefile
 740 navit/graphics/qt_qpainter/Makefile
 741 navit/graphics/win32/Makefile
 742 navit/gui/Makefile
 743 navit/gui/gtk/Makefile
 744 navit/gui/internal/Makefile
 745 navit/gui/clutter/Makefile
 746 navit/gui/cegui/Makefile
 747 navit/gui/cegui/datafiles/Makefile
 748 navit/gui/directfb/Makefile
 749 navit/gui/win32/Makefile
 750 navit/osd/Makefile
 751 navit/osd/core/Makefile
 752 navit/speech/Makefile
 753 navit/speech/cmdline/Makefile
 754 navit/speech/speech_dispatcher/Makefile
 755 navit/support/Makefile
 756 navit/support/ezxml/Makefile
 757 navit/support/glib/Makefile
 758 navit/support/libc/Makefile
 759 navit/support/win32/Makefile
 760 navit/support/wordexp/Makefile
 761 navit/support/zlib/Makefile
 762 navit/vehicle/Makefile
 763 navit/vehicle/file/Makefile
 764 navit/vehicle/gpsd/Makefile
 765 navit/vehicle/gypsy/Makefile
 766 navit/vehicle/demo/Makefile
 767 navit/xpm/Makefile
 768 navit/maps/Makefile
 769 intl/Makefile
 770 po/Makefile
 771 ])
 772 #src/data/garmin_img/Makefile
 773
 774 AC_OUTPUT
 775
 776
 777 echo ""
 778 echo ""
 779 echo "Summary of your installation :"
 780 # FIXME : maybe elaborate missing dependencies
 781 if test x"$sdl" != xyes
 782         then
 783         sdl_failures="(libsdl maybe?) "
 784 fi
 785 if test x"$xmu" != xyes
 786         then
 787         sdl_failures=$sdl_failures"libxmu "
 788 fi
 789 if test x"$glut" != xyes
 790        then
 791         sdl_failures=$sdl_failures"glut "
 792 fi
 793 if test x"$glc" != xyes
 794         then
 795         sdl_failures=$sdl_failures"quesoglc "
 796 fi
 797 if test x"$cegui" != xyes
 798         then
 799         sdl_failures=$sdl_failures"cegui-devel >= 0.5 "
 800 fi
 801 if test -z "$sdl_failures"
 802         then
 803         echo "OpenGL gui  : ENABLED, with $CEGUI_LIBS"
 804         else
 805                  echo "OpenGL gui  : DISABLED : you are missing $sdl_failures"
 806 fi
 807 if test x"$directfb_pkgconfig" = xyes
 808         then
 809         echo "DIRECTFB    : ENABLED"
 810         else
 811         echo "DIRECTFB    : DISABLED"
 812 fi
 813 if test x"$clutter_pkgconfig" = xyes
 814         then
 815         echo "Clutter gui : ENABLED"
 816         else
 817         echo "Clutter gui : DISABLED"
 818 fi
 819 if test x"$enable_hildon" = xyes
 820         then
 821         echo "Maemo/Hildon: ENABLED"
 822         else
 823         echo "Maemo/Hildon: DISABLED"
 824 fi
 825 if test x"${USE_GARMIN}" = xyes
 826         then
 827         if test "x$use_libgarmin" = "xyes"
 828                 then
 829                 echo "Garmin IMG  : ENABLED"
 830                 else
 831                 echo "Garmin IMG  : DISABLED (you don't have libgarmin)"
 832         fi
 833         else
 834                 echo "Garmin IMG  : DISABLED (you requested it)"
 835 fi
 836
 837 if test x"$LIBINTL" = "x" ;then
 838         nls_libs="system gettext support"
 839 else
 840         nls_libs="$LIBINTL"
 841 fi
 842 echo "Plugins:             $plugins ($plugins_reason)"
 843 echo "Postgresql:          $postgresql ($postgresql_reason)"
 844 echo "Samplemap:           $samplemap ($samplemap_reason)"
 845 echo "NLS Support:         $enable_nls($nls_libs)"
 846 echo "Graphics types:"
 847 echo "  gtk_drawing_area:  $graphics_gtk_drawing_area ($graphics_gtk_drawing_area_reason)"
 848 echo "  qt_qpainter:       $graphics_qt_qpainter ($graphics_qt_qpainter_reason)"
 849 echo "  win32:             $graphics_win32 ($graphics_win32_reason)"
 850 echo "  OpenGL:            $graphics_opengl ($graphics_opengl_reason)"
 851
 852 echo "GUI types:"
 853 echo "  gtk:               $gui_gtk ($gui_gtk_reason)"
 854 echo "  internal:          $gui_internal ($gui_internal_reason)"
 855 echo "  win32:             $gui_win32 ($gui_win32_reason)"
 856
 857 echo "Speech types:"
 858 echo "  cmdline:           $speech_cmdline ($speech_cmdline_reason)"
 859 echo "  speech_dispatcher: $speech_speech_dispatcher ($speech_speech_dispatcher_reason)"
 860
 861 echo "Vehicle types:"
 862 echo "  demo:              $vehicle_demo ($vehicle_demo_reason)"
 863 echo "  file:              $vehicle_file ($vehicle_file_reason)"
 864 echo "  gpsd:              $vehicle_gpsd ($vehicle_gpsd_reason)"
 865 echo "  gypsy:             $vehicle_gypsy ($vehicle_gypsy_reason)"
 866
 867 if  test "x${gtk2_pkgconfig}" != "xyes" -a "x${sdl}" != "xyes" -a "x${directfb_pkgconfig}" != "xyes" -a "x${gui_win32}" != "xyes" -a "x${gui_internal}" != "xyes"
 868         then
 869         echo ""
 870         echo ""
 871         echo "*** WARNING! you have no gui that can be built! ***"
 872         echo "Please install the dependency for at least gtk or sdl gui"
 873         echo "For more details, see the wiki at http://wiki.navit-project.org/"
 874         echo ""
 875         exit 1
 876 fi
 877