Perhaps we should change LTIB so that it says, "end of the file" instead of, "in the
User privilege section".
-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of Douglas Peterson
Sent: Tuesday, March 06, 2012 11:59 AM
To: Peter Barada; address@hidden
Subject: Re: [Ltib] Fwd: ltib installation problem
That worked!
Thank you.
-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of Peter Barada
Sent: Tuesday, March 06, 2012 11:40 AM
To: address@hidden
Subject: Re: [Ltib] Fwd: ltib installation problem
On 03/06/2012 01:52 PM, Douglas Peterson wrote:
Below is my sudoers file. It is Ubuntu 11.04. If my sudoers file was not
correct, I would get the same error that Giuseppe did (I recall that from my
setup experience).
The prompt I get when I run LTIB is (note that 'build' is the user name on this
machine):
[sudo] password for build:
If I have recently entered the password, I won't get prompted. The point in the
build process that I get prompted seems random. It generally happens during the
merge step, but can be earlier or later.
This sudo behavior is "normal". It works this way when I sudo anything, like "sudo
rm -r rootfs" which I do fairly often.
Douglas
I understand the "normal" behaviour - the change to add
/opt/ltib/usr/bin/rpm is allows LTIB to run its rpm as root w/o asking
for a password. Try moving the line:
build ALL = NOPASSWD: /usr/bin/rpm, /opt/ltib/usr/bin/rpm
to the absolute *end* of /etc/sudoers.
As for the "random", that's because sudo doesn't think you have
permission to run LTIB's rpm as root and asks you - and as you
discovered, sudo gives you a window where it won't ask for the password
again (its like a few minutes)...
#
# This file MUST be edited with the 'visudo' command as root.
#
# Please consider adding local content in /etc/sudoers.d/ instead of
# directly modifying this file.
#
# See the man page for details on how to write a sudoers file.
#
Defaults env_reset
# Host alias specification
# User alias specification
# Cmnd alias specification
# User privilege specification
root ALL=(ALL:ALL) ALL
build ALL = NOPASSWD: /usr/bin/rpm, /opt/ltib/usr/bin/rpm
# Members of the admin group may gain root privileges
%admin ALL=(ALL) ALL
# Allow members of group sudo to execute any command
%sudo ALL=(ALL:ALL) ALL
#includedir /etc/sudoers.d
From: Peter Barada [mailto:address@hidden
Sent: Tuesday, March 06, 2012 10:27 AM
To: Douglas Peterson
Cc: address@hidden
Subject: Re: [Ltib] Fwd: ltib installation problem
On 03/06/2012 11:55 AM, Douglas Peterson wrote:
This has always bugged me, but I've never bothered to ask: If the purpose of
adding this line is to execute rpm commands as root without a password, why do
I have to enter a password (almost) every time I run ./ltib?
You shouldn't have to.
1) What is it asking you sudo to do?
2) Which version if Linux are you running?
3) What does you sudoers file look like(i.e. what did you add)? I have:
peter ALL = NOPASSWD: /usr/bin/rpm, /opt/ltib/usr/bin/rpm
At the absolute end of /etc/sudoers. If you use a Cmd_Alias instead, I've run
across a few Linux versions where that didn't work, it would always ask for a
password...
Douglas
From: address@hidden [mailto:address@hidden On Behalf Of Peter Barada
Sent: Tuesday, March 06, 2012 8:50 AM
To: address@hidden
Subject: Re: [Ltib] Fwd: ltib installation problem
On 03/06/2012 11:26 AM, Giuseppe wrote:
Hi all,
i'm trying to install LTIB for configure my kernel for imx53 QSB board.
I want install ubuntu with driver for SIERRA SL8092 modem HSPA.
I'm newbie. How i can do?
thanks
i have this error when i write./ltib:
I ran the command: sudo -S -l which returned:
Matching Defaults entries for giuseppe on this host:
env_reset
User giuseppe may run the following commands on this host:
(root) NOPASSWD: /usr/bin/rpm, (root) /opt/freescale/ltib/usr/bin/rpm
(ALL) ALL
This means you don't have sudo permission to execute rpm commands as root
without a password. This is needed for this build script to operate correctly.
To configure this, as root using the command "/usr/sbin/visudo",
and add the following line in the User privilege section:
giuseppe ALL = NOPASSWD: /usr/bin/rpm, /opt/ltib/usr/bin/rpm
Giuseppe, you need to modify /etc/sudoers (run "sudo /usr/sbin/visudo") to allow you to run
"/opt/ltib/user/bin/rpm" - it shows you can run "/opt/freescale/ltib/user/bin/rpm". Make
that change and this error should go away...