From: Forconi <forconi@wavecomm.it>
To: linux-rt-users@vger.kernel.org
Subject: Cyclictest compile error when cross compiling for AT91SAM9260
Date: Wed, 26 Sep 2012 09:26:56 +0000 (UTC) [thread overview]
Message-ID: <1481347384.3944129.1348651616613.JavaMail.root@zmail.sgconsulting.it> (raw)
In-Reply-To: <1482871759.3943500.1348650924961.JavaMail.root@zmail.sgconsulting.it>
Hi,
I have compiled and installed an RT_PREEMPT patched kernel (2.6.33.7-rt29) on a AT91SAM9260 board.
I'd like to test latencies using cyclictest software (obtained from git repository).
My cross compile environment is gcc-4.2.3 with glibc-2.3.3 (obtained from the producer of the board).
This is the error I get when I try to compile:
$ make CROSS_COMPILE=arm-unknown-linux-gnu- librttest.a
arm-unknown-linux-gnu-gcc -D VERSION_STRING=0.84 -c src/lib/rt-utils.c -D_GNU_SOURCE -Wall -Wno-nonnull -Isrc/include -O2
arm-unknown-linux-gnu-gcc -D VERSION_STRING=0.84 -c src/lib/error.c -D_GNU_SOURCE -Wall -Wno-nonnull -Isrc/include -O2
arm-unknown-linux-gnu-gcc -D VERSION_STRING=0.84 -c src/lib/rt-get_cpu.c -D_GNU_SOURCE -Wall -Wno-nonnull -Isrc/include -O2
ar rcs librttest.a rt-utils.o error.o rt-get_cpu.o
$ make CROSS_COMPILE=arm-unknown-linux-gnu- cyclictest
arm-unknown-linux-gnu-gcc -D VERSION_STRING=0.84 -c src/cyclictest/cyclictest.c -D_GNU_SOURCE -Wall -Wno-nonnull -Isrc/include -O2
In file included from /opt/glomation/gcc-4.2.3-glibc-2.3.3/bin/../lib/gcc/arm-unknown-linux-gnu/4.2.3/../../../../arm-unknown-linux-gnu/sys-include/sys/sysinfo.h:25,
from src/cyclictest/cyclictest.c:34:
/opt/glomation/gcc-4.2.3-glibc-2.3.3/bin/../lib/gcc/arm-unknown-linux-gnu/4.2.3/../../../../arm-unknown-linux-gnu/sys-include/linux/kernel.h:716:2: warning: #warning Attempt to use kernel headers from user space, see http:
In file included from /opt/glomation/gcc-4.2.3-glibc-2.3.3/bin/../lib/gcc/arm-unknown-linux-gnu/4.2.3/../../../../arm-unknown-linux-gnu/sys-include/sys/resource.h:25,
from src/cyclictest/cyclictest.c:37:
/opt/glomation/gcc-4.2.3-glibc-2.3.3/bin/../lib/gcc/arm-unknown-linux-gnu/4.2.3/../../../../arm-unknown-linux-gnu/sys-include/bits/resource.h:35: error: expected identifier before numeric constant
src/cyclictest/cyclictest.c: In function 'timerthread':
src/cyclictest/cyclictest.c:703: warning: implicit declaration of function 'pthread_setaffinity_np'
make: *** [cyclictest.o] Error 1
Thank you for any suggestions and help.
Regards,
Samuele Forconi.
next parent reply other threads:[~2012-09-26 9:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1482871759.3943500.1348650924961.JavaMail.root@zmail.sgconsulting.it>
2012-09-26 9:26 ` Forconi [this message]
2012-09-26 19:34 ` Cyclictest compile error when cross compiling for AT91SAM9260 Frank Rowand
2012-09-27 8:23 ` Forconi
2012-09-27 19:02 ` Frank Rowand
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