On 06/13/2011 01:33 AM, janu mam wrote:
> hi DJ Lucas
>
> rroot[~]#cat /etc/profile
>
>   #set the initial PKG_CONFIG_PATH
> export PKG_CONFIG_PATH=/usr/lib/pkgconfig:/usr/share/pkgconfig
>

Well..there is part of the problem. Please copy and paste from a 
terminal or output to a file. Conversely, if that is all that is in your 
/etc/profile, then you have other problems. ;-)

> and see this:   $PREFIX=/usr

No, unfortunately I can not see it. You have to show me. I am not 
capable of telling the difference between your intentions and what 
you've actually done without you showing me what you've done. Please 
execute the following commands and copy and paste both input and output 
in your response:

echo $PKG_CONFIG_PATH
bash -c 'echo $PKG_CONFIG_PATH'
echo $PREFIX
bash -c 'echo $PREFIX'

Here are some alternate commands that can show me exactly the same thing 
vs. tell me what your think you are seeing (and likely provide a hint as 
to why I suspect that the commands are not working for you as you expect 
them to):

export | grep "PRE"
set | grep "PRE"
export | grep "PKG"
set | grep "PKG"

Also, just curious, why would you use an environment variable when the 
keystrokes are less for the actual prefix?

-- DJ Lucas

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