NFS mount was a problem for not being able to run valgrind. The following line
in the /etc/fstab of the phone fixed the mount problem:
47.135.159.188:/exports /exports nfs
intr,rsize=1024,wsize=1024,noauto,nolock 0 0
However, valgrind can not find a library. I ran this on the phone:
47.134.206.85 # /exports/Valgrind/bin/valgrind
--log-file-exactly=/tmp/vg.log ls -l
valgrind: failed to start tool 'memcheck' for platform 'arm-linux': No
such file
or directory
I checked the libraries on the NFS server and don't see anything wrong. Do you
know why valgrind can not find the memcheck library?
[root@bcml9188 valgrind]# pwd
/exports/Valgrind/lib/valgrind
[root@bcml9188 valgrind]# ll
total 82224
-rwxrwxrwx 1 root root 6655866 Jul 19 15:26 cachegrind-arm-linux
-rwxrwxrwx 1 root root 6937576 Jul 19 15:26 callgrind-arm-linux
-rwxrwxrwx 1 root root 30959 Jul 19 15:25 default.supp
-rwxrwxrwx 1 root root 6917951 Jul 19 15:26 drd-arm-linux
-rwxrwxrwx 1 root root 6557176 Jul 19 15:26 exp-bbv-arm-linux
-rwxrwxrwx 1 root root 6579995 Jul 19 15:26 exp-dhat-arm-linux
-rwxrwxrwx 1 root root 6773373 Jul 19 15:26 exp-ptrcheck-arm-linux
-rwxrwxrwx 1 root root 6897703 Jul 19 15:26 helgrind-arm-linux
-rwxrwxrwx 1 root root 6567010 Jul 19 15:26 lackey-arm-linux
-rwxrwxrwx 1 root root 3640290 Jul 19 15:25 libcoregrind-arm-linux.a
-rwxrwxrwx 1 root root 45320 Jul 19 15:25
libreplacemalloc_toolpreload-arm-linux.a
-rwxrwxrwx 1 root root 5400368 Jul 19 15:25 libvex-arm-linux.a
-rwxrwxrwx 1 root root 6619843 Jul 19 15:26 massif-arm-linux
-rwxrwxrwx 1 root root 7149402 Jul 19 15:26 memcheck-arm-linux
-rwxrwxrwx 1 root root 6545436 Jul 19 15:26 none-arm-linux
-rwxrwxrwx 1 root root 7066 Jul 19 15:25 vgpreload_core-arm-linux.so
-rwxrwxrwx 1 root root 214938 Jul 19 15:26 vgpreload_drd-arm-linux.so
-rwxrwxrwx 1 root root 40516 Jul 19 15:26 vgpreload_exp-dhat-arm-linux.so
-rwxrwxrwx 1 root root 59998 Jul 19 15:26 vgpreload_exp-ptrcheck-arm-linux.so
-rwxrwxrwx 1 root root 122009 Jul 19 15:26 vgpreload_helgrind-arm-linux.so
-rwxrwxrwx 1 root root 40516 Jul 19 15:26 vgpreload_massif-arm-linux.so
-rwxrwxrwx 1 root root 96511 Jul 19 15:26 vgpreload_memcheck-arm-linux.so
[root@bcml9188 valgrind]#
-----Original Message-----
From: John Reiser [mailto:jrei...@bitwagon.com]
Sent: Wednesday, July 20, 2011 4:21 PM
To: valgrind-users@lists.sourceforge.net
Subject: Re: [Valgrind-users] Valgrind for ARM 1176 for linux
> Does it mean that valgrind can not run with NFS mount?
valgrind will run if the pieces are there, and if the pathnames are correct.
Take a look at valgrind on i686 or x86_64. You must replicate that layout,
from the viewpoint of the target.
The output from
strace -e trace=file the/path/to/valgrind ls -l
will tell you what filenames valgrind is expecting.
You can even run that on i686 or x86_64 and compare the pathnames
with the ones that the target is expecting.
Probably you must adjust
./configure --prefix=/where/you/want/it/installed
to specify the proper directory. (This is part of getting the
cross-linking correct, which I mentioned was easy to mistake.)
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