On 07/11/2013 08:22 PM, Gilles Chanteperdrix wrote:
On 07/10/2013 04:43 PM, Sagar Behere wrote:
Hello,
I patched the vanilla linux-3.8 kernel sources with
ipipe-core-3.8-arm-1.patch. The patch was applied cleanly, but while
compiling the kernel, I get two problems
Problem 1: This is the same as
http://www.mail-archive.com/[email protected]/msg02719.html
Problem 2: The compilation halts with
include/asm-generic/xenomai/syscall.h: In function
‘__xn_safe_strncpy_from_user’:
include/asm-generic/xenomai/syscall.h:147: error: implicit declaration
of function ‘__strncpy_from_user’
make[3]: *** [kernel/xenomai/nucleus/bufd.o] Error 1
make[2]: *** [kernel/xenomai/nucleus] Error 2
make[1]: *** [kernel/xenomai] Error 2
make: *** [kernel] Error 2
----
compiler is: arm-linux-gnueabi-gcc (Debian 4.4.5-8) 4.4.5
Any ideas how to fix these issues? I'll be running this kernel on the
gumstix overo, if that matters..
Please use xenomai git current head instead of xenomai 2.6.2.1 release.
Xenomai 2.6.2.1 only supports I-pipe patches up to Linux 3.5 on ARM.
(in general, the latest I-pipe patch supported by a Xenomai version is
the one it ships with).
Oh! I did not know that.
I now did: git clone git://git.xenomai.org/xenomai-head.git
and everything compiled properly in the subsequent steps.
Thanks,
Sagar
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