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Re: [Paparazzi-devel] nav.h missing?

From: josibarns
Subject: Re: [Paparazzi-devel] nav.h missing?
Date: Tue, 28 Jul 2015 12:08:46 -0700 (MST)


did you solve your issue. I am facing the same issue and can't seem to find
any solution. putting #include "modules/nav/nav_line.h" in the flight plan
does not seem to fix it.

I'm using v5.4.2_stable-3-gc8d866b-dirty

here is my error: D /home/cgs/paparazzi/var/aircrafts/ZII_V54/sim/simsitl
File "/home/cgs/paparazzi/var/aircrafts/ZII_V54/sim/", line 1,
characters 0-1:
Error: Error on dynamically loaded library:
/home/cgs/paparazzi/var/aircrafts/ZII_V54/sim/ undefined
symbol: nav_line_run
make[1]: *** [/home/cgs/paparazzi/var/aircrafts/ZII_V54/sim/simsitl] Error 2
make[1]: Leaving directory `/home/cgs/paparazzi/sw/airborne'
make: *** [sim.compile] Error 2
make: Leaving directory `/home/cgs/paparazzi'

hendrixgr . wrote
> Hi.
> I just updated my paparazzi development branch and now i am getting 
> errors like those:
> paparazzi/var/aircrafts/Bixler_discovery/ap/firmwares/fixedwing/nav.o: 
> In function `auto_nav':
> /home/hendrix/paparazzi/var/aircrafts/Bixler_discovery/ap/generated/flight_plan.h:239:
> undefined reference to `nav_line_setup'
> /home/hendrix/paparazzi/var/aircrafts/Bixler_discovery/ap/generated/flight_plan.h:243:
> undefined reference to `nav_line_run'
> collect2: error: ld returned 1 exit status
> make[1]: *** 
> [/home/hendrix/paparazzi/var/aircrafts/Bixler_discovery/ap/ap.elf] Error 1
> In file included from ./subsystems/settings.h:13:0,
>                   from firmwares/fixedwing/main_ap.c:78:
> /home/hendrix/paparazzi/var/aircrafts/x8_discovery/ap/generated/settings.h:14:28:
> fatal error: subsystems/nav.h: No such file or directory
>   #include "subsystems/nav.h"
>                              ^
> compilation terminated.
> I am sure that those errors have to do with a change in navigation 
> subsystem.
> I will find the cause eventually  but aAny help and information is
> welcomed.
> Chris

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