On Thu, Sep 01, 2011, sonali dhindwal wrote:
> cd $AMBERHOME/AmberTools/src
> ./configure gnu
>
> It is giving following:
> Testing flex:
> ./configure: 1339: flex: not found
> Unable to run flex; this is recommended for NAB
> Please check your PATH, or install the program
As the message indicates, you need to install flex. See
http://ambermd.org/ubuntu.html.
> m4 xaLeap.rm4 > XaLeap_wcl
> /bin/sh: m4: not found
> make[2]: *** [XaLeap_wcl] Error 127
You also need to install m4 (not quite sure where that is, since it's not
explicitly on the list at the above web site. But something along the lines
of "sudo apt-get install m4" should help.)
I understand that it is hard to follow the output from make, since there is a
lot of it. But carefully reading the output, and learning how to interpret
its messages, is a useful skill to learn.
....dac
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Received on Thu Sep 01 2011 - 05:30:02 PDT
