Re: [Paparazzi-devel] Error in make version/5.0

[Felix Ruess]

Hi,

sorry... I forgot, as Gautier pointed out you should set the env variables to compile from the joystick dir.

So please either do that and post the output of make Q='' again or run make with the silence option disabled (Q='') from the paparazzi dir (will be a lot, you can post only the stuff from joystick.

Also did you install sdl yourself from source or from some ubuntu package? I'm a bit confused, since from what you posted it seems to be in /usr/local/lib instead of /usr/lib/

Please also post the output of:

dpkg --status libsdl1.2-dev

find /usr/local/lib -name libSDL.so -exec ls -l {} +

One a side note: Ubuntu 10.04 (Desktop) is not officially supported anymore, neither by Ubuntu (so no security patches) nor by us, I would suggest to upgrade to the latest LTS 12.04 soonish...

Cheers, Felix

On Tue, Jul 16, 2013 at 9:40 PM, Gautier Hattenberger <address@hidden> wrote:

Hi,

You should run make clean & make from the paparazzi root directory, or if you want to compile from paparazzi/sw/ground_segment/joystick directory, set these global variables first:
export PAPARAZZI_HOME=<your pprz root folder>
export PAPARAZZI_SRC=<your pprz root folder>

Gautier

Le 16/07/2013 21:09, Árni Þorvaldsson a écrit :

Hi Felix

Ubuntu 10.04, 32 bit

sdl-config --version
  1.2.14

sdl-config --libs
  -L/usr/local/lib -Wl,-rpath,/usr/local/lib -lSDL -lpthread

pkg-config sdl --libs-only-L
-L/usr/local/lib

find /usr/lib -name libSDL.so -exec ls -l {} +
no output

cd paparazzi/sw/ground_segment/joystick
make clean
make Q=''

ocamlfind ocamldep -I /sw/lib/ocaml *.ml* > .depend
Bad -I option: /sw/lib/ocaml: No such file or directory
CC test_sdl_stick.o
gcc -c -O2 -Wall -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include   -fPIC -I /usr/lib/ocaml test_sdl_stick.c
BUILD test_stick
gcc -g -O2 -DSTICK_DBG -Wall -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include   -fPIC -o test_stick test_sdl_stick.o sdl_stick.c -lglib-2.0   -lglibivy -L/usr/local/lib -Wl,-rpath,/usr/local/lib -lSDL -lpthread
CC sdl_stick.o
gcc -c -O2 -Wall -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include   -fPIC -I /usr/lib/ocaml sdl_stick.c
CC ml_sdl_stick.o
gcc -c -O2 -Wall -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include   -fPIC -I /usr/lib/ocaml ml_sdl_stick.c
BUILD sdl_stick.so
gcc -shared -o sdl_stick.so sdl_stick.o ml_sdl_stick.o
OC input2ivy.ml
ocamlfind ocamlc -I ../../tools -c -package pprz,glibivy input2ivy.ml
ocamlfind: Package `pprz' not found
make: *** [input2ivy.cmo] Error 2

Thanks, Arni Th

Hi Arni,

which Ubuntu version are you using? Also 64bit or 32bit?

Can you please post the output of:
sdl-config --version
sdl-config --libs
pkg-config sdl --libs-only-L
find /usr/lib -name libSDL.so -exec ls -l {} +

and then run and post the output of

cd paparazzi/sw/ground_segment/joystick
make clean
make Q=''




Thanks, Felix


On Tue, Jul 16, 2013 at 4:04 PM, Árni Þorvaldsson <address@hidden<mailto:arnithaddress@hidden>> wrote:
Hi I am trying to set up Paparazzi on my ubuntu and get an error when I make.

BUILD sdl_stick.so
OC input2ivy.ml<http://input2ivy.ml>
OL input2ivy
File "_none_", line 1, characters 0-1:
Error: Error on dynamically loaded library: libSDL.so: libSDL.so: cannot open shared object file: No such file or directory
make[1]: *** [input2ivy] Error 2
make: *** [joystick] Error 2

I tried to install the SDL libraries again but am getting the same error
Anyone know what is missing?

Regards Arni Th


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