Hi,
the program that I am trying to compile is the test1.c
in the lowpan-tools.
#include <linux/sockios.h>
#include <net/if.h>
#include <sys/ioctl.h>
#include <sys/socket.h>
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <unistd.h>
#include "ieee802154.h"
int main(int argc, char **argv) {
int ret;
char *iface = argv[1] ?: "wpan0";
char buf[] = {0x40, 0x00, 0x56};
int sd = socket(PF_IEEE802154, SOCK_RAW, 0);
if (sd < 0) {
perror("socket");
return 1;
}
ret = setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, iface,
strlen(iface) + 1);
if (ret < 0)
perror("setsockopt: BINDTODEVICE");
ret = send(sd, buf, sizeof(buf), 0);
if (ret < 0)
perror("send");
ret = recv(sd, buf, sizeof(buf), 0);
if (ret < 0)
perror("recv");
ret = shutdown(sd, SHUT_RDWR);
if (ret < 0)
perror("shutdown");
ret = close(sd);
if (ret < 0)
perror("close");
return 0;
}
It worked in kernel 3.8.13 on BBB, now I get the error
test1.c:35:24: fatal error: ieee802154.h: No such file or directory
in kernel 4.0.1.
Matteo
On 08/05/2015 13:50, Alexander Aring wrote:
Hi,
On Thu, May 07, 2015 at 06:49:44PM +0200, Matteo Petracca wrote:
Dear all,
I gave a program in kernel 3.8.17 in which I successfully include
ieee802154.h by simply witing:
#include <ieee802154.h>
In my BeagleBone now I have just upgraded the kernel to 4.0.1,
and compiling the same code I get:
fatal error: ieee802154.h: No such file or directory
Any hint?
no, I suppose that this header is some of the old netlink interface, but
I can't be sure here. I can't be sure because I don't know what was the
functionality/why you need that in your application.
In short:
We don't deliever any headers to uapi for userspace. If you need headers
for userspace<->kernelspace communication you need to grab them on your
own out of your current kernel source tree. What I mean is that we
didn't change any in our uapi headers which are deliviered by
kernel-headers because we don't have any headers which laying inside
"include/uapi" tree right now.
- Alex
--
To unsubscribe from this list: send the line "unsubscribe linux-wpan" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
