Dear,
I am a very beginner in RTnet and linux, so I want to ask a simple question. I
am using xenomai-2.5.4 and rtnet-0.9.12 in linux-2.6.32.11. I want to use the
example program. that is raw-packets.c to send packet to another computer that
use rtnet too. So, I use gcc to compile the raw-packets.c, and get error. I am
confused how to get it compiled and to create the raw-packets program.
Thanks
==========
The command that I use
gcc -lnative -lrtdk -I /usr/xenomai/include/ -I /usr/local/rtnet/include/ -I
/usr/xenomai/include/native/ -I /usr/src/rtnet-0.9.12/stack/include/ -I
/usr/xenomai/include/nucleus/ -D _GNU_SOURCE -D_REENTRANT -Wall -pipe -D
__XENO__ -L /usr/xenomai/lib/ -lxenomai -lpthread -lnative -lrtdk
/home/mon/Desktop/raw-packets.c -o /home/mon/Desktop/raw-packets
==> I add -I /usr/src/rtnet-0.9.12/stack/include because the rtnet_config.h is
only there while I use locate command>
==> it still get error that the "linux/module.h" in the include section is not
found, but while I locate the "linux/module.h" that is told in the error "no
such
file or directory" and add the located file (maybe
usr/src/linux-2.6.32.11/include/) to the gcc command, it get more (a lot
of) errors.
========
the error that I got while using the command above
/home/mon/Desktop/raw-packets.c:25:26: error: linux/module.h: No such
file or
directory
/home/mon/Desktop/raw-packets.c:38:41: error: missing
binary operator before token "("
/home/mon/Desktop/raw-packets.c:41:
error: expected ‘)’ before string constant
/home/mon/Desktop/raw-packets.c:43:
error: expected ‘)’ before ‘int’
/home/mon/Desktop/raw-packets.c:44:
error: expected ‘)’ before string constant
/home/mon/Desktop/raw-packets.c:45:
error: expected ‘)’ before string constant
/home/mon/Desktop/raw-packets.c:47:
error: expected declaration specifiers or ‘...’ before string constant
/home/mon/Desktop/raw-packets.c:47:
warning: data definition has no type or storage class
/home/mon/Desktop/raw-packets.c:47:
warning: type defaults to ‘int’ in declaration of ‘MODULE_LICENSE’
/home/mon/Desktop/raw-packets.c:
In function ‘send_msg’:
/home/mon/Desktop/raw-packets.c:81: warning:
implicit declaration of function ‘printk’
/home/mon/Desktop/raw-packets.c:
In function
‘init_module’:
/home/mon/Desktop/raw-packets.c:139: warning:
implicit declaration of function ‘htons’
/home/mon/Desktop/raw-packets.c:143:
warning: implicit declaration of function ‘rt_eth_aton’
/home/mon/Desktop/raw-packets.c:
In function ‘cleanup_module’:
/home/mon/Desktop/raw-packets.c:233:
warning: implicit declaration of function ‘set_current_state’
/home/mon/Desktop/raw-packets.c:233:
error: ‘TASK_UNINTERRUPTIBLE’ undeclared (first use in this function)
/home/mon/Desktop/raw-packets.c:233:
error: (Each undeclared identifier is reported only once
/home/mon/Desktop/raw-packets.c:233:
error: for each function it appears in.)
/home/mon/Desktop/raw-packets.c:234:
warning: implicit declaration of function ‘schedule_timeout’
==========
is there any step that I miss while compiling this? like add the library path
or get the include file?
If so, please tell me the exact command/step to make this example program can
run, because I am very newbie in this things.
thanks a lot
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