52 lines
1.8 KiB
Diff
52 lines
1.8 KiB
Diff
Debian patch that allows compilation with libgps (from `gpsd').
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Failing to apply this patch, we get the following error:
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vikgpslayer.c:237: error: field 'realtime_gpsd_unit' has incomplete type
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vikgpslayer.c: In function 'vik_gps_layer_new':
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vikgpslayer.c:473: warning: implicit declaration of function 'gpsd_units'
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vikgpslayer.c: In function 'rt_gpsd_try_connect':
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vikgpslayer.c:1321: warning: passing argument 2 of 'gps_set_raw_hook' from incompatible pointer type
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diff -urNad trunk~/src/gpsdclient.h trunk/src/gpsdclient.h
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--- trunk~/src/gpsdclient.h 1970-01-01 01:00:00.000000000 +0100
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+++ trunk/src/gpsdclient.h 2009-04-15 14:30:22.000000000 +0200
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@@ -0,0 +1,25 @@
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+/* $Id: gpsdclient.h 5330 2009-03-03 04:05:42Z ckuethe $ */
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+/* gpsdclient.h -- common functions for GPSD clients */
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+
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+#ifndef _GPSD_GPSDCLIENT_H_
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+#define _GPSD_GPSDCLIENT_H_
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+struct fixsource_t
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+/* describe a data source */
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+{
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+ char *spec; /* pointer to actual storage */
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+ char *server;
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+ char *port;
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+ char *device;
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+};
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+
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+enum unit {unspecified, imperial, nautical, metric};
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+enum unit gpsd_units(void);
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+enum deg_str_type { deg_dd, deg_ddmm, deg_ddmmss };
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+
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+extern /*@observer@*/ char *deg_to_str( enum deg_str_type type, double f);
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+
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+extern void gpsd_source_spec(/*@null@*/const char *fromstring,
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+ /*@out@*/struct fixsource_t *source);
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+
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+#endif /* _GPSDCLIENT_H_ */
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+/* gpsdclient.h ends here */
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diff -urNad trunk~/src/vikgpslayer.c trunk/src/vikgpslayer.c
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--- trunk~/src/vikgpslayer.c 2009-02-08 14:47:01.000000000 +0100
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+++ trunk/src/vikgpslayer.c 2009-04-15 14:30:55.000000000 +0200
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@@ -39,6 +39,9 @@
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#include <glib/gi18n.h>
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#ifdef VIK_CONFIG_REALTIME_GPS_TRACKING
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#include <gps.h>
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+#ifndef gpsd_units
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+#include "gpsdclient.h"
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+#endif
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#endif
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#if ! GLIB_CHECK_VERSION(2,14,0)
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