git.maemo.org Git - navit-package/blob - debian/patches/libgps-2.90-fix-1

   1 To cope both with libgps18 and libgps19
   2 Index: navit/configure.in
   3 ===================================================================
   4 --- navit.orig/configure.in     2009-12-20 00:33:10.000000000 +0100
   5 +++ navit/configure.in  2009-12-20 00:33:10.000000000 +0100
   6 @@ -773,7 +773,17 @@
   7  AC_ARG_ENABLE(vehicle-gpsd, [  --disable-vehicle-gpsd              disable vehicle type gpsd], vehicle_gpsd=$enableval;vehicle_gpsd_reason="configure parameter")
   8  if test "x${vehicle_gpsd}" = xyes
   9  then
  10 -       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" )
  11 +       PKG_CHECK_MODULES([GPSD], [libgps], have_libgps="yes", have_libgps="no")
  12 +       if test "x$have_libgps" = "xyes"; then
  13 +               AC_DEFINE([HAVE_LIBGPS],[],Define to 1 if you have libgps.)
  14 +               PKG_CHECK_MODULES([LIBGPS19], [libgps >= 2.90], have_libgps19="yes", have_libgps19="no")
  15 +               if test "x$have_libgps19" = "xyes"; then
  16 +                       AC_DEFINE([HAVE_LIBGPS19],[],Define to 1 if you have libgps19.)
  17 +               fi
  18 +       else
  19 +               vehicle_gpsd=no; vehicle_gpsd_reason="no libgps"
  20 +       fi
  21 +dnl    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" )
  22  fi
  23  AC_SUBST(GPSD_CFLAGS)
  24  AC_SUBST(GPSD_LIBS)
  25 Index: navit/navit/attr_def.h
  26 ===================================================================
  27 --- navit.orig/navit/attr_def.h 2009-12-20 00:33:02.000000000 +0100
  28 +++ navit/navit/attr_def.h      2009-12-20 00:33:10.000000000 +0100
  29 @@ -226,7 +226,9 @@
  30  ATTR(gc_type)
  31  ATTR(layout)
  32  ATTR(position_nmea)
  33 +#ifndef HAVE_LIBGPS19
  34  ATTR(gpsd_query)
  35 +#endif
  36  ATTR(on_eof)
  37  ATTR(command)
  38  ATTR(src)
  39 Index: navit/navit/vehicle/gpsd/vehicle_gpsd.c
  40 ===================================================================
  41 --- navit.orig/navit/vehicle/gpsd/vehicle_gpsd.c        2009-12-20 00:33:02.000000000 +0100
  42 +++ navit/navit/vehicle/gpsd/vehicle_gpsd.c     2009-12-20 00:33:10.000000000 +0100
  43 @@ -36,7 +36,9 @@
  44
  45  static struct vehicle_priv {
  46         char *source;
  47 +#ifndef HAVE_LIBGPS19
  48         char *gpsd_query;
  49 +#endif
  50         struct callback_list *cbl;
  51         struct callback *cb;
  52         struct event_watch *evwatch;
  53 @@ -69,8 +71,12 @@
  54  static void vehicle_gpsd_io(struct vehicle_priv *priv);
  55
  56  static void
  57 +#ifdef HAVE_LIBGPS19
  58 +vehicle_gpsd_callback(struct gps_data_t *data, char *buf, size_t len)
  59 +#else
  60  vehicle_gpsd_callback(struct gps_data_t *data, char *buf, size_t len,
  61                       int level)
  62 +#endif
  63  {
  64         char *pos,*nmea_data_buf;
  65          int i=0,sats_signal=0;
  66 @@ -108,16 +114,32 @@
  67                 data->set &= ~ALTITUDE_SET;
  68         }
  69         if (data->set & SATELLITE_SET) {
  70 +#ifdef HAVE_LIBGPS19
  71 +                if(data->satellites_visible > 0) {
  72 +#else
  73                  if(data->satellites > 0) {
  74 +#endif
  75                          sats_signal=0;
  76 +#ifdef HAVE_LIBGPS19
  77 +                        for( i=0;i<data->satellites_visible;i++) {
  78 +#else
  79                          for( i=0;i<data->satellites;i++) {
  80 +#endif
  81                                 if (data->ss[i] > 0)
  82                                          sats_signal++;
  83                          }
  84                  }
  85 +#ifdef HAVE_LIBGPS19
  86 +               if (priv->sats_used != data->satellites_used || priv->sats != data->satellites_visible || priv->sats_signal != sats_signal ) {
  87 +#else
  88                 if (priv->sats_used != data->satellites_used || priv->sats != data->satellites || priv->sats_signal != sats_signal ) {
  89 +#endif
  90                         priv->sats_used = data->satellites_used;
  91 +#ifdef HAVE_LIBGPS19
  92 +                       priv->sats = data->satellites_visible;
  93 +#else
  94                         priv->sats = data->satellites;
  95 +#endif
  96                          priv->sats_signal = sats_signal;
  97                         callback_list_call_attr_0(priv->cbl, attr_position_sats);
  98                 }
  99 @@ -135,10 +157,17 @@
 100                 priv->fix_time = data->fix.time;
 101                 data->set &= ~TIME_SET;
 102         }
 103 +#ifdef HAVE_LIBGPS19
 104 +       if (data->set & DOP_SET) {
 105 +               dbg(1, "pdop : %g\n", data->dop.pdop);
 106 +               priv->hdop = data->dop.pdop;
 107 +               data->set &= ~DOP_SET;
 108 +#else
 109         if (data->set & PDOP_SET) {
 110                 dbg(1, "pdop : %g\n", data->pdop);
 111                 priv->hdop = data->hdop;
 112                 data->set &= ~PDOP_SET;
 113 +#endif
 114         }
 115         if (data->set & LATLON_SET) {
 116                 priv->geo.lat = data->fix.latitude;
 117 @@ -180,7 +209,11 @@
 118                 dbg(0,"gps_open failed for '%s'. Retrying in %d seconds. Have you started gpsd?\n", priv->source, priv->retry_interval);
 119                 return TRUE;
 120         }
 121 +#ifdef HAVE_LIBGPS19
 122 +       gps_stream(priv->gps, WATCH_ENABLE, NULL);
 123 +#else
 124         gps_query(priv->gps, priv->gpsd_query);
 125 +#endif
 126         gps_set_raw_hook(priv->gps, vehicle_gpsd_callback);
 127         priv->cb = callback_new_1(callback_cast(vehicle_gpsd_io), priv);
 128         priv->evwatch = event_add_watch((void *)priv->gps->gps_fd, event_watch_cond_read, priv->cb);
 129 @@ -268,8 +301,10 @@
 130         vehicle_gpsd_close(priv);
 131         if (priv->source)
 132                 g_free(priv->source);
 133 +#ifndef HAVE_LIBGPS19
 134         if (priv->gpsd_query)
 135                 g_free(priv->gpsd_query);
 136 +#endif
 137         g_free(priv);
 138  }
 139
 140 @@ -350,12 +385,17 @@
 141                       *cbl, struct attr **attrs)
 142  {
 143         struct vehicle_priv *ret;
 144 +#ifdef HAVE_LIBGPS19
 145 +       struct attr *source, *retry_int;
 146 +#else
 147         struct attr *source, *query, *retry_int;
 148 +#endif
 149
 150         dbg(1, "enter\n");
 151         source = attr_search(attrs, NULL, attr_source);
 152         ret = g_new0(struct vehicle_priv, 1);
 153         ret->source = g_strdup(source->u.str);
 154 +#ifndef HAVE_LIBGPS19
 155         query = attr_search(attrs, NULL, attr_gpsd_query);
 156         if (query) {
 157                 ret->gpsd_query = g_strconcat(query->u.str, "\n", NULL);
 158 @@ -363,6 +403,7 @@
 159                 ret->gpsd_query = g_strdup("w+x\n");
 160         }
 161         dbg(1,"Format string for gpsd_query: %s\n",ret->gpsd_query);
 162 +#endif
 163         retry_int = attr_search(attrs, NULL, attr_retry_interval);
 164         if (retry_int) {
 165                 ret->retry_interval = retry_int->u.num;