I ran "runltp" with "ltp-2009-12-02.tar.gz" version in system as follows.
(1) kernel 2.6.18-164.el5 - architecture x86
(2) kernel 2.6.18-164.el5 - architecture x86_64
But same failure occured again:
------------
make[4]: Entering directory
`/home/LTP/ltp-2009-12-02/testcases/kernel/containers/libclone'
gcc -g -O2 -g -O2 -fno-strict-aliasing -pipe -Wall
-I/home/LTP/ltp-2009-12-02/testcases/k
ernel/include -I../../../../include -I../../../../include -c -o libclone.o
libclone.c
In file included from libclone.h:31,
from libclone.c:17:
/home/LTP/ltp-2009-12-02/testcases/kernel/include/linux_syscall_numbers.h:24
: error: weak
declaration of 'syscall_cleanup_stub' must be public
make[4]: *** [libclone.o] Error 1
make[4]: Leaving directory
`/home/LTP/ltp-2009-12-02/testcases/kernel/containers/libclone'
------------
Regars--
-Tomonori Mitani
-----Original Message-----
From: Garrett Cooper [mailto:[email protected]]
Sent: Tuesday, December 01, 2009 7:18 PM
To: Mitani
Cc: [email protected]
Subject: Re: [LTP] build failure with ltp-2009-12-01 cvs
On Mon, Nov 30, 2009 at 9:18 PM, Mitani <[email protected]> wrote:
> Hi,
>
> I tried to "make" with "ltp-2009-12-01.tar.gz" version.
> I tried it in systems as follows:
> (1) kernel 2.6.18-164.el5 - architecture x86
> (2) kernel 2.6.18-164.el5 - architecture x86_64
>
> But both failed with following message:
>
> ------------
> [...]
> make[3]: Entering directory
> `/home/LTP/ltp-2009-12-01/testcases/kernel/containers'
> make -C libclone -f
> "/home/LTP/ltp-2009-12-01/testcases/kernel/containers/libclone/Makefil
> e" all
> make[4]: Entering directory
> `/home/LTP/ltp-2009-12-01/testcases/kernel/containers/libclone
> '
> gcc -g -O2 -g -O2 -fno-strict-aliasing -pipe -Wall
> -I/home/LTP/ltp-2009-12-01/testcases/k
> ernel/include -I../../../../include -I../../../../include -c -o
libclone.o
> libclone.c
> In file included from libclone.h:31,
> from libclone.c:17:
>
/home/LTP/ltp-2009-12-01/testcases/kernel/include/linux_syscall_numbers.h:24
> : error: weak
> declaration of 'syscall_cleanup_stub' must be public
> make[4]: *** [libclone.o] Error 1
> make[4]: Leaving directory
> `/home/LTP/ltp-2009-12-01/testcases/kernel/containers/libclone'
> make[3]: *** [libclone/libclone.a] Error 2
> make[3]: Leaving directory
> `/home/LTP/ltp-2009-12-01/testcases/kernel/containers'
> make[2]: *** [all] Error 2
> make[2]: Leaving directory `/home/LTP/ltp-2009-12-01/testcases/kernel'
> make[1]: *** [all] Error 2
> make[1]: Leaving directory `/home/LTP/ltp-2009-12-01/testcases'
> make: *** [testcases-all] Error 2
> ------------
>
>
> I tried to avoid this failure by revising "${LTPROOT}/testcases
> /kernel/include/linux_syscall_numbers.h".
>
> ============
> --- linux_syscall_numbers.h.org 2009-12-01 09:52:25.000000000 +0900
> +++ linux_syscall_numbers.h 2009-12-01 11:37:10.000000000 +0900
> @@ -21,7 +21,7 @@
> * result in compile-time errors and folks get the granularity they desire
> * when writing testcases.
> */
> -static void syscall_cleanup_stub(void) __attribute__ ((weakref
> ("cleanup")));
> +void syscall_cleanup_stub(void) __attribute__ ((weakref ("cleanup")));
>
> static void cleanup(void);
>
> ============
>
> After applying this patch, "make" and "make install" succeeded in
> both (1) and (2) systems.
>
>
> Can I get some advice whether my revise above is right?
It may work for your version of binutils, but it doesn't work for mine:
make -C libclone -f
"/scratch/ltp-dev2/ltp/testcases/kernel/containers/libclone/Makefile"
all
make[4]: Entering directory
`/scratch/ltp-dev2/ltp/testcases/kernel/containers/libclone'
gcc -g -O2 -g -O2 -fno-strict-aliasing -pipe -Wall
-I/scratch/ltp-dev2/ltp/testcases/kernel/include -I../../../../include
-I../../../../include -c -o libclone.o libclone.c
In file included from libclone.h:31,
from libclone.c:17:
/scratch/ltp-dev2/ltp/testcases/kernel/include/linux_syscall_numbers.h:24:
error: weakref 'syscall_cleanup_stub' must have static linkage
make[4]: *** [libclone.o] Error 1
make[4]: Leaving directory
`/scratch/ltp-dev2/ltp/testcases/kernel/containers/libclone'
make[3]: *** [libclone/libclone.a] Error 2
make[3]: Leaving directory
`/scratch/ltp-dev2/ltp/testcases/kernel/containers'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/scratch/ltp-dev2/ltp/testcases/kernel'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/scratch/ltp-dev2/ltp/testcases'
make: *** [testcases-all] Error 2
Please try the latest from CVS to see whether or not the new hidden
refs fixes your issue.
Thanks,
-Garrett
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