Reinstalling cgminer on Pogoplug E02

[ThinkFast]

Running as user I compiled the cgminer 3.4.3 from source. Libusb-1.0.16-rc10.tar.bz2 was a dependency.
In order to do the make install, I had to do sudo make install. After the install was finished, I tried to run cgminer:

cgminer -o http://mint.bitminter.com:8332 -u xxx_xxx -p xxx --icarus-options 115200:1:1 --icarus-timing 3.0=100
The program started and waited for me to connect a device. After I plugged in the device, I got a message:
"...You don't have privilege to access this device."

Then I tried again with:
sudo cgminer -o http://mint.bitminter.com:8332 -u xxx_xxx -p xxx --icarus-options 115200:1:1 --icarus-timing 3.0=100
No problem.

I'm assuming the device it was referring to is the USB port.

What group is root a member of that has this privilege?
[bitcoin@alarm-01]$ groups root
root bin daemon sys adm disk wheel log

Should it be necessary to run cgminer with elevated privileges?

Thanks

[moonman]

Try the aur package instead: https://aur.archlinux.org/packages/cgminer-git/ it should pull and build all dependencies and configure them correctly.

[moonman]

$this->bbcode_second_pass_code('', 'pacman -U https://dl.dropboxusercontent.com/u/15043728/ArchLinuxArm/cgminer/cgminer-3.8.5-1-arm.pkg.tar.xz')

config files:
/etc/conf.d/cgminer
/etc/cgminer.conf

Service:
cgminer

$this->bbcode_second_pass_quote('moonman', '[')code]pacman -U https://dl.dropboxusercontent.com/u/15043728/ArchLinuxArm/cgminer/cgminer-3.8.5-1-arm.pkg.tar.xz[/code]

config files:
/etc/conf.d/cgminer
/etc/cgminer.conf

Service:
cgminer

[WarheadsSE]

You need to check the device entry to see what those permissions are.