CPU on Ubuntu may not be detected because of `arch` command and Dumper reference

[Oleg Cherkasov]

Hi,

It look like arch command on Ubuntu is in /usr/bin/arch rather hardcoded /bin/arch (Fedora and RHEL). Dumper() reference (use statement) is missing as well. Here is diff with original lib/Ocsinventory/Agent/Backend/OS/Linux/Archs/i386/CPU.pm:

5,6d4
< use Data::Dumper;
<
9c7
< sub check { can_read("/proc/cpuinfo"); can_run("/usr/bin/arch"); }
---
> sub check { can_read("/proc/cpuinfo"); can_run("/bin/arch"); }

[Frank (frank-bourdeau)]

See commits http://bazaar.launchpad.net/~ocsinventory-dev/ocsinventory-unix-agent/stable-2.1/revision/1181 and http://bazaar.launchpad.net/~ocsinventory-dev/ocsinventory-unix-agent/stable-2.1/revision/1182