Let me elobarate my problem-
I wanted to get GPS co ordinates and I copied textLoc.c example the code works well without any modification but when I deleted SMS sending part and used a simple printf function to display the co ordinates acquired the the follwing error popr up every time I build the program
Makefile:44: recipe for target ‘target’ failed
I repeat the build fuction doesnt show any error in C code. Im stuck here can anyone help me with this ?
#include "legato.h"
/* IPC APIs */
#include "interfaces.h"
#include <stdio.h>
#define GPSTIMEOUT 15
static le_result_t GetCurrentLocation(
int32_t *latitudePtr, ///< [OUT] latitude of device - set to NULL if not needed
int32_t *longitudePtr, ///< [OUT] longitude of device - set to NULL if not needed
int32_t *horizontalAccuracyPtr, ///< [OUT] horizontal accuracy of device - set to NULL if not
///< needed
uint32_t timeoutInSeconds ///< [IN] duration to attempt to acquire location data before
///< giving up. A value of 0 means there is no timeout.
)
{
le_posCtrl_ActivationRef_t posCtrlRef = le_posCtrl_Request();
if (!posCtrlRef)
{
LE_ERROR("Can't activate the Positioning service");
return LE_UNAVAILABLE;
}
le_result_t result;
const time_t startTime = time(NULL);
LE_INFO("Checking GPS position");
while (true)
{
result = le_pos_Get2DLocation(latitudePtr, longitudePtr, horizontalAccuracyPtr);
if (result == LE_OK)
{
break;
}
else if (
(timeoutInSeconds != 0) &&
(difftime(time(NULL), startTime) > (double)timeoutInSeconds))
{
result = LE_TIMEOUT;
break;
}
else
{
// Sleep for one second before requesting the location again.
sleep(1);
}
}
le_posCtrl_Release(posCtrlRef);
return result;
}
int main(void)
{
int32_t latitude;
int32_t longitude;
int32_t horizontalAccuracy;
const le_result_t result =
GetCurrentLocation(&latitude, &longitude, &horizontalAccuracy, GPSTIMEOUT * 60);
if (result == LE_OK)
{
printf("Loc:%d,%d", latitude, longitude);
}
else
{
printf("Loc:unknown");
}
return 0;
}