]> git.street.me.uk Git - andy/viking.git/blobdiff - configure.ac
Only perform man page generation when scrollkeeper is also installed.
[andy/viking.git] / configure.ac
index 765688fea5b30244a5d9fd436448df85442eed1c..4738656506aebde65ba6f8a7d21ee99730e7efb2 100644 (file)
@@ -1,14 +1,22 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 
-AC_PREREQ(2.59)
-AC_INIT(viking, 0.9.96)
-AM_INIT_AUTOMAKE()
+AC_PREREQ(2.64)
+AC_INIT(viking, 1.6, , viking, http://viking.sf.net/)
+AM_INIT_AUTOMAKE([dist-bzip2 dist-zip subdir-objects])
 dnl AC_CONFIG_SRCDIR([src/main.c])
 AC_CONFIG_HEADERS([src/config.h])
 
-# Checks for programs.
+# check for gtk-doc
+m4_ifdef([GTK_DOC_CHECK], [
+GTK_DOC_CHECK([1.0],[--flavour no-tmpl])
+],[
+AM_CONDITIONAL([ENABLE_GTK_DOC], false)
+])
+
 AC_PROG_CC
+AC_PROG_CC_STDC
+# Checks for programs.
 AC_PROG_MAKE_SET
 AC_PROG_RANLIB
 AC_PATH_PROG(GLIB_MKENUMS, glib-mkenums)
@@ -20,7 +28,9 @@ AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[Gettext package name])
 
 AM_GLIB_DEFINE_LOCALEDIR(LOCALEDIR)
 
-AM_GLIB_GNU_GETTEXT
+AM_GNU_GETTEXT_VERSION([0.17])
+AM_GNU_GETTEXT([external])
+
 IT_PROG_INTLTOOL([0.35.0])
 
 AC_SUBST([CONFIG_STATUS_DEPENDENCIES],['$(top_srcdir)/po/LINGUAS'])
@@ -32,18 +42,33 @@ AC_SUBST(ACLOCAL_AMFLAGS)
 
 # Checks for header files.
 AC_HEADER_STDC
-AC_CHECK_HEADERS([malloc.h netdb.h netinet/in.h stdlib.h string.h sys/param.h sys/socket.h sys/types.h sys/wait.h unistd.h math.h utime.h])
+AC_CHECK_HEADERS([malloc.h stdlib.h string.h sys/param.h sys/types.h unistd.h math.h utime.h X11/Xlib.h])
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
 AC_TYPE_MODE_T
 
-# Checks for library functions.
+# Checks for library functions or symbols
 AC_FUNC_STAT
 AC_FUNC_STRTOD
-AC_CHECK_FUNCS([floor gethostbyname memset mkdtemp pow realpath socket sqrt strcasecmp strchr strdup strncasecmp strtol strtoul])
+AC_CHECK_FUNCS([floor memset mkdtemp pow realpath sqrt strcasecmp strchr strncasecmp strtol strtoul])
 AC_CHECK_LIB(m, tan)
 AC_CHECK_LIB(z, inflate)
+AC_CHECK_LIB(X11, XSetErrorHandler)
+
+# ATM not running automake under Windows
+#AC_CHECK_PROG(USE_WINDOWS, cmd.exe, yes, no)
+#AM_CONDITIONAL([WINDOWS], [test x$USE_WINDOWS = xyes])
+# So pass in as an option instead
+# This is only to perform slightly different build steps
+#  (the code uses standard WINDOWS defines for any specific different behaviour)
+AC_ARG_ENABLE(windows, AC_HELP_STRING([--enable-windows],
+              [Perform specific Windows build steps (default is no)]),
+              [ac_cv_enable_windows=$enableval],
+              [ac_cv_enable_windows=no])
+AC_CACHE_CHECK([whether to enable Windows build steps],
+               [ac_cv_enable_windows], [ac_cv_enable_windows=no])
+AM_CONDITIONAL([WINDOWS], [test x$ac_cv_enable_windows = xyes])
 
 # Expat
 AM_WITH_EXPAT
@@ -53,7 +78,7 @@ LIBCURL_CHECK_CONFIG([yes],[],[],[AC_MSG_ERROR([libcurl is needed but not found]
 
 # gdk-pixbuf-csource
 AC_CHECK_PROG([GDK_PIXBUF_CSOURCE],gdk-pixbuf-csource,[yes])
-if test $GDK_PIXBUF_CSOURCE != "yes"
+if test "x$GDK_PIXBUF_CSOURCE" != "xyes"
 then
   AC_MSG_ERROR([gdk-pixbuf-csource is needed but not found])
 fi
@@ -63,9 +88,9 @@ dnl | Pkgconfig checks |---------------------------------------
 dnl  ------------------
 
 PKG_CHECK_MODULES(PACKAGE, [
-        glib-2.0          >= 2.12
+        glib-2.0          >= 2.26
         gthread-2.0       >= 2.2
-        gtk+-2.0          >= 2.12
+        gtk+-2.0          >= 2.16
         gio-2.0           >= 2.12
 ])
 
@@ -77,35 +102,43 @@ dnl | User Manual |---------------------------------------
 dnl  -------------
 GNOME_DOC_INIT
 
-###############
-# Depecations #
-###############
+dnl ---------------------------------------------------------------------------
+dnl - Use deprecated options (default enabled for devs, disabled in releases) 
+dnl ---------------------------------------------------------------------------
+
 AC_ARG_ENABLE(deprecations,
               [AC_HELP_STRING([--enable-deprecations],
-                              [warn about deprecated usages [default=no]])],,
-              [enable_deprecations=no])
+                              [warn about deprecated usages [default=no]])],
+                              [ac_cv_enable_deprecations=$enableval],
+                              [ac_cv_enable_deprecations=no])
+AC_CACHE_CHECK([whether to enable deprecated features],
+               [ac_cv_enable_deprecations], [ac_cv_enable_deprecations=no])
 
-if test "x$enable_deprecations" = "xyes"; then
+if test "x$ac_cv_enable_deprecations" = "xyes"; then
    DISABLE_DEPRECATED_CFLAGS="\
+-DG_DISABLE_SINGLE_INCLUDES \
+-DGSEAL_ENABLE \
 -DG_DISABLE_DEPRECATED \
 -DGDK_DISABLE_DEPRECATED \
--DGTK_DISABLE_DEPRECATED \
--DGDK_PIXBUF_DISABLE_DEPRECATED"
-   AC_SUBST(DISABLE_DEPRECATED_CFLAGS)
+-DGDK_PIXBUF_DISABLE_DEPRECATED \
+-DGTK_DISABLE_SINGLE_INCLUDES \
+-DGTK_DISABLE_DEPRECATED"
+   CPPFLAGS="$CPPFLAGS $DISABLE_DEPRECATED_CFLAGS"
 fi
 
 # Options
-AC_ARG_ENABLE(alphabetized-trw, AC_HELP_STRING([--enable-alphabetized-trw],
-              [enable alphabetized track & waypoints (default is enable)]),
-              [ac_cv_enable_alpha_trw=$enableval],
-              [ac_cv_enable_alpha_trw=yes])
-AC_CACHE_CHECK([whether to enable alphabetized track & waypoint],
-               [ac_cv_enable_alpha_trw], [ac_cv_enable_alpha_trw=yes])
-case $ac_cv_enable_alpha_trw in
+AC_ARG_ENABLE(bing, AC_HELP_STRING([--enable-bing],
+              [enable Bing stuff (default is enable)]),
+              [ac_cv_enable_bing=$enableval],
+              [ac_cv_enable_bing=yes])
+AC_CACHE_CHECK([whether to enable Bing stuff],
+               [ac_cv_enable_bing], [ac_cv_enable_bing=yes])
+case $ac_cv_enable_bing in
   yes)
-    AC_DEFINE(VIK_CONFIG_ALPHABETIZED_TRW, [], [NO ALPHABETIZED TRW])
+    AC_DEFINE(VIK_CONFIG_BING, [], [BING STUFF])
     ;;
 esac
+AM_CONDITIONAL([BING], [test x$ac_cv_enable_bing = xyes])
 
 AC_ARG_ENABLE(google, AC_HELP_STRING([--enable-google],
               [enable Google stuff (default is enable)]),
@@ -121,9 +154,9 @@ esac
 AM_CONDITIONAL([GOOGLE], [test x$ac_cv_enable_google = xyes])
 
 AC_ARG_ENABLE(terraserver, AC_HELP_STRING([--enable-terraserver],
-              [enable Terraserver stuff (default is enable)]),
+              [enable Terraserver stuff (default is disabled as the tileserver is no longer available)]),
               [ac_cv_enable_terraserver=$enableval],
-              [ac_cv_enable_terraserver=yes])
+              [ac_cv_enable_terraserver=no])
 AC_CACHE_CHECK([whether to enable Terraserver stuff],
                [ac_cv_enable_terraserver], [ac_cv_enable_terraserver=yes])
 case $ac_cv_enable_terraserver in
@@ -201,6 +234,31 @@ case $ac_cv_enable_geocaches in
 esac
 AM_CONDITIONAL([GEOCACHES], [test x$ac_cv_enable_geocaches = xyes])
 
+# Geotagging
+AC_ARG_WITH(libexif, AC_HELP_STRING([--with-libexif], [Force usage of libexif instead of libgexiv2]))
+AC_ARG_ENABLE(geotag, AC_HELP_STRING([--enable-geotag],
+             [enable Geotag Support (default is enable).]),
+              [ac_cv_enable_geotag=$enableval],
+              [ac_cv_enable_geotag=yes])
+AC_CACHE_CHECK([whether to enable Geotag Support],
+               [ac_cv_enable_geotag], [ac_cv_enable_geotag=yes])
+case $ac_cv_enable_geotag in
+  yes)
+    AS_IF([test x$with_libexif = xyes],
+      AC_CHECK_HEADER([libexif/exif-data.h],[],AC_MSG_ERROR([exif-data.h is needed but not found - you will need to install package 'libexif-dev' or similar]))
+      AC_CHECK_LIB(exif,exif_loader_new,, AC_MSG_ERROR([libexif is not found but it has been forcibly required])),
+      # gexiv2.h relies on glib so a simple compile check fails.
+      #AC_CHECK_HEADER([gexiv2/gexiv2.h],,AC_MSG_ERROR([Error msg...]))
+      AC_CHECK_LIB(gexiv2,gexiv2_metadata_new,, AC_MSG_ERROR([libgexiv2 is needed but not found - you will need to install package 'libgexiv2-dev' or similar. The feature can be disabled with --disable-geotag]))
+      )
+    AC_DEFINE(VIK_CONFIG_GEOTAG, [], [GEOTAG STUFF])
+    ;;
+esac
+AM_CONDITIONAL([GEOTAG], [test x$ac_cv_enable_geotag = xyes])
+AM_CONDITIONAL([GEXIV2], [test x$ac_cv_lib_gexiv2_gexiv2_metadata_new = xyes] )
+# Tested with gexiv2 0.10.2, but probably would work with older versions; may be all of them...
+#AM_COND_IF([GEXIV2], [PKG_CHECK_MODULES([GEXIV2], [gexiv2 >= 0.6.1])])
+AM_CONDITIONAL([LIBEXIF], [test x$ac_cv_lib_exif_exif_loader_new = xyes] )
 
 AC_ARG_ENABLE(dem24k, AC_HELP_STRING([--enable-dem24k],
              [enable USGS 24k DEM (default is disable) download source. Requires dem24k.pl script in path.]),
@@ -224,18 +282,92 @@ AC_CACHE_CHECK([whether to enable Realtime GPS Tracking stuff],
                [ac_cv_enable_realtimegpstracking], [ac_cv_enable_realtimegpstracking=yes])
 case $ac_cv_enable_realtimegpstracking in
   yes)
-    AC_CHECK_LIB(gps,gps_poll,,AC_MSG_ERROR([libgps is needed for Realtime GPS Tracking feature[,] but not found. The feature can be disable with --disable-realtime-gps-tracking]))
+    AC_CHECK_LIB(gps,gps_close,,AC_MSG_ERROR([libgps is needed for Realtime GPS Tracking feature[,] but not found. The feature can be disable with --disable-realtime-gps-tracking]))
     AC_DEFINE(VIK_CONFIG_REALTIME_GPS_TRACKING, [], [REALTIME GPS TRACKING STUFF])
     ;;
 esac
 AM_CONDITIONAL([REALTIME_GPS_TRACKING], [test x$ac_cv_enable_realtimegpstracking = xyes])
-# Viking supports two incompatibles versions of GPSd: 2.39 and 2.90
-# But GPSd does not provides easy way to test features.
-if test x$ac_cv_enable_realtimegpstracking = xyes
-then
-  AC_CHECK_FUNCS(gps_stream)
-  AC_CHECK_FUNCS(gps_open_r)
-fi
+
+# BZIP2
+AC_ARG_ENABLE(bzip2, AC_HELP_STRING([--enable-bzip2],
+             [enable bzip2 Support (default is enable).]),
+              [ac_cv_enable_bzip2=$enableval],
+              [ac_cv_enable_bzip2=yes])
+AC_CACHE_CHECK([whether to enable bzip2 Support],
+               [ac_cv_enable_bzip2], [ac_cv_enable_bzip2=yes])
+case $ac_cv_enable_bzip2 in
+  yes)
+    AC_CHECK_HEADERS([bzlib.h],[],[AC_MSG_ERROR([bzlib.h is needed but not found - you will need to install package 'libbz2-dev' or similar. The feature can be disabled with --disable-bzip2])])
+    AC_CHECK_LIB(bz2, BZ2_bzBuffToBuffDecompress, [], [AC_MSG_ERROR([libbz2 is needed but not found.])])
+    ;;
+esac
+AM_CONDITIONAL([BZIP2], [test x$ac_cv_enable_bzip2 = xyes])
+
+# FILE MAGIC
+AC_ARG_ENABLE(magic, AC_HELP_STRING([--enable-magic],
+             [enable File Magic support via libmagic (default is enable).]),
+              [ac_cv_enable_magic=$enableval],
+              [ac_cv_enable_magic=yes])
+AC_CACHE_CHECK([whether to enable Magic Support],
+               [ac_cv_enable_magic], [ac_cv_enable_magic=yes])
+case $ac_cv_enable_magic in
+  yes)
+    AC_CHECK_HEADERS([magic.h],[],[AC_MSG_ERROR([magic.h is needed but not found - you will need to install package 'libmagic-dev' or similar. The feature can be disabled with --disable-magic])])
+    AC_CHECK_LIB(magic, magic_open, [], [AC_MSG_ERROR([libmagic is needed but not found.])])
+    ;;
+esac
+AM_CONDITIONAL([MAGIC], [test x$ac_cv_enable_magic = xyes])
+
+# SQL for MBTiles
+AC_ARG_ENABLE(mbtiles, AC_HELP_STRING([--enable-mbtiles],
+              [enable MBTiles support via libsqlite3 (default is enable).]),
+              [ac_cv_enable_mbtiles=$enableval],
+              [ac_cv_enable_mbtiles=yes])
+AC_CACHE_CHECK([whether to enable MBTiles Support],
+               [ac_cv_enable_mbtiles], [ac_cv_enable_mbtiles=yes])
+case $ac_cv_enable_mbtiles in
+  yes)
+    AC_CHECK_HEADERS([sqlite3.h],[],[AC_MSG_ERROR([sqlite3.h is needed but not found - you will need to install package 'libsqlite3-dev' or similar. The feature can be disabled with --disable-mbtiles])])
+    AC_CHECK_LIB(sqlite3, sqlite3_open, [], [AC_MSG_ERROR([libsqlite3 is needed but not found.])])
+    ;;
+esac
+AM_CONDITIONAL([SQLITE], [test x$ac_cv_enable_mbtiles = xyes])
+
+# Mapnik rendering layer
+AC_ARG_ENABLE(mapnik, AC_HELP_STRING([--enable-mapnik],
+              [enable Mapnik (default is enable)]),
+              [ac_cv_enable_mapnik=$enableval],
+              [ac_cv_enable_mapnik=yes])
+AC_CACHE_CHECK([whether to enable Mapnik],
+               [ac_cv_enable_mapnik], [ac_cv_enable_mapnik=yes])
+case $ac_cv_enable_mapnik in
+  yes)
+    # C++
+    AC_LANG_CPLUSPLUS
+    AC_LANG_SAVE
+    AC_PROG_CXX
+    # Mapnik3 requires C++11. Viking will use C++11 as well.
+    CXXFLAGS="$CXXFLAGS -std=c++11"
+    # Too difficult to get check working under Windows (extra dependencies needed probably Boost)- so just skip it
+    if test "x$ac_cv_enable_windows" = "xno"; then
+      AC_CHECK_HEADER([mapnik/map.hpp],[],[AC_MSG_ERROR([mapnik/map.hpp is needed but not found - you will need to install package 'libmapnik-dev' or similar. The feature can be disabled with --disable-mapnik])])
+    fi
+    AC_CHECK_LIB([mapnik], [main], [], [AC_MSG_ERROR([libmapnik is needed but not found.])])
+    AC_CHECK_LIB([stdc++], [main], [], [AC_MSG_ERROR([libstdc++ is needed but not found.])])
+    # Required for Mapnik3 build (it's also in Mapnik2 but does not need to be specified for some reason)
+    #  it's part of libmapnik install dependencies
+    AC_CHECK_LIB([icuuc], [main], [], [AC_MSG_ERROR([libicuuc is needed but not found.])])
+    AC_LANG_RESTORE
+    ;;
+esac
+AM_CONDITIONAL([MAPNIK], [test x$ac_cv_enable_mapnik = xyes])
+###
+
+## WORK AROUND BROKEN autoconf - see http://lists.gnu.org/archive/html/bug-automake/2002-11/msg00020.html
+m4_pushdef([AC_MSG_ERROR])
+AC_PROG_CXX
+m4_popdef([AC_MSG_ERROR])
+##
 
 AC_ARG_WITH(search,
             [AC_HELP_STRING([--with-search],
@@ -261,22 +393,22 @@ AC_DEFINE_UNQUOTED(VIK_CONFIG_SEARCH, ${VIK_CONFIG_SEARCH},
 
 AC_ARG_WITH(mapcache,
             [AC_HELP_STRING([--with-mapcache],
-                            [specify the size of the map cache (default is 50331648)])],
+                            [specify the size of the map cache in MB (default is 128)])],
             [if test "x$withval" = "xno"; then
                 VIK_CONFIG_MAPCACHE_SIZE=0;
              elif test "x$withval" = "xyes"; then
-                AC_MSG_ERROR([Please, set a value for size of the map cache])
+                AC_MSG_ERROR([Please, set a value for size of the map cache in MB])
              else
                 VIK_CONFIG_MAPCACHE_SIZE=${withval}
              fi],
-             [VIK_CONFIG_MAPCACHE_SIZE=50331648])
+             [VIK_CONFIG_MAPCACHE_SIZE=128])
 AC_DEFINE_UNQUOTED(VIK_CONFIG_MAPCACHE_SIZE, ${VIK_CONFIG_MAPCACHE_SIZE},
                    [Size of the map cache])
 
 
 AC_ARG_WITH(tileage,
             [AC_HELP_STRING([--with-tileage],
-                            [specify the age of a tile before checking it (default is 30 s)])],
+                            [specify the age of a tile before checking it (default is 7 days)])],
             [if test "x$withval" = "xno"; then
                 VIK_CONFIG_DEFAULT_TILE_AGE=0;
              elif test "x$withval" = "xyes"; then
@@ -284,31 +416,38 @@ AC_ARG_WITH(tileage,
              else
                 VIK_CONFIG_DEFAULT_TILE_AGE=${withval}
              fi],
-             [VIK_CONFIG_DEFAULT_TILE_AGE=30])
+             [VIK_CONFIG_DEFAULT_TILE_AGE=604800])
 AC_DEFINE_UNQUOTED(VIK_CONFIG_DEFAULT_TILE_AGE, ${VIK_CONFIG_DEFAULT_TILE_AGE},
-                   [Age of tiles before cheking it (in seconds)])
+                   [Age of tiles before checking it (in seconds)])
+AC_DEFINE(HAVE_VIKING, 1, [Enable Viking specifics in otherwise reusable code])
 
 dnl man pages processing
 DB2MAN_XSL=/usr/share/sgml/docbook/stylesheet/xsl/nwalsh/manpages/docbook.xsl
 AC_SUBST(DB2MAN_XSL)
 AC_PATH_PROG(XP,xsltproc)
-AM_CONDITIONAL([GEN_MANPAGES],[test "x$XP" != "x" && test -r "$DB2MAN_XSL"])
-
-dnl This will cause the automake generated makefiles to pass the
-dnl correct flags to aclocal.
-ACLOCAL_AMFLAGS="\${ACLOCAL_FLAGS}"
-AC_SUBST(ACLOCAL_AMFLAGS)
+AM_CONDITIONAL([HAVE_XSLTPROC],[test "x$XP" != "x"])
+AC_CHECK_PROG([HAVE_SCROLLKEEPER],scrollkeeper-config,"yes")
+AM_CONDITIONAL([GEN_MANPAGES],[test "x$XP" != "x" && test -r "$DB2MAN_XSL"] && test "${HAVE_SCROLLKEEPER}" == "yes" )
 
 # Configuration
-AC_CONFIG_FILES([Makefile
-                 src/Makefile
-                 src/icons/Makefile
-                po/Makefile.in
-                 test/Makefile
-                 help/Makefile
-                 doc/Makefile
-                 doc/examples/Makefile
-                 doc/dev/Makefile])
+AC_CONFIG_FILES([
+               Makefile
+               src/Makefile
+               src/icons/Makefile
+               po/Makefile.in
+               data/Makefile
+               tools/Makefile
+               test/Makefile
+               help/Makefile
+               help/viking.xml
+               win32/Makefile
+               win32/installer/Makefile
+               win32/installer/pixmaps/Makefile
+               win32/installer/translations/Makefile
+               doc/Makefile
+               doc/reference/Makefile
+               doc/examples/Makefile])
+
 AC_OUTPUT([
           viking.spec
           ])
@@ -316,21 +455,28 @@ AC_OUTPUT([
 dnl Output the configuration summary
 echo ""
 echo "==========================================="
-echo "$PACKAGE $VERSION"
+echo "$PACKAGE $PACKAGE_URL $VERSION"
 echo "-------------------------------------------"
-echo "Alphabetized track & waypoints   : $ac_cv_enable_alpha_trw"
-echo "Google Maps                      : $ac_cv_enable_google"
+echo "Bing Maps                        : $ac_cv_enable_bing"
+echo "Google                           : $ac_cv_enable_google"
 echo "Terraserver Maps                 : $ac_cv_enable_terraserver"
-#echo "Expedia Maps                     : $ac_cv_enable_expedia"
+echo "Expedia Maps                     : $ac_cv_enable_expedia"
 echo "Open Street Map                  : $ac_cv_enable_openstreetmap"
 echo "BlueMarble                       : $ac_cv_enable_bluemarble"
 echo "Geonames                         : $ac_cv_enable_geonames"
-#echo "Geocaches Acquire                : $ac_cv_enable_geocaches"
+echo "Geocaches Acquire                : $ac_cv_enable_geocaches"
+echo "Geotag Support                   : $ac_cv_enable_geotag (libgexiv2=$ac_cv_lib_gexiv2_gexiv2_metadata_new libexif=$ac_cv_lib_exif_exif_loader_new)"
 echo "USGS 24k DEM                     : $ac_cv_enable_dem24k"
 echo "Realtime GPS Tracking            : $ac_cv_enable_realtimegpstracking"
+echo "bzip2 Support                    : $ac_cv_enable_bzip2"
+echo "File Magic Support               : $ac_cv_enable_magic"
+echo "MBTiles Support (SQLite3)        : $ac_cv_enable_mbtiles"
+echo "Mapnik Rendering Support (C++)   : $ac_cv_enable_mapnik"
 echo "Size of map cache (in memory)    : ${VIK_CONFIG_MAPCACHE_SIZE}"
 echo "Age of tiles (in seconds)        : ${VIK_CONFIG_DEFAULT_TILE_AGE}"
+echo -n "Man page generation              : "
+AM_COND_IF([GEN_MANPAGES], [echo "yes"], [echo "no"])
+echo "Documentation (+HTML)            : ${enable_gtk_doc} (HTML: ${enable_gtk_doc_html})"
 echo "-------------------------------------------"
 echo ""
 echo "Configure finished, type 'make' to build."
-