[phenixbb] phenix.phaser PATH problem
rwgrosse-kunstleve at lbl.gov
Thu Jul 21 10:19:35 PDT 2011
To add to the information provided by Francois and Ed:
The .bashrc file is read only when a new shell is started (not each time you
execute a command).
The source phenix_env.sh command prepends an entry to PATH. To see the
This PATH determines the order in which commands are found.
If you have phenix.phaser in PHENIX and another one in CCP4, you can
determine which one is used by the order in which the phenix and ccp4
directories appear in $PATH.
On Thu, Jul 21, 2011 at 2:20 AM, G P <gysubscribe at gmail.com> wrote:
> Hi Ralf,
> Thanks a lot for your help. I changed the order and it works now. But I am
> wondering why? Is that means the .bashrc script will read lines from down to
> up which allow it to see the line of source for phenix first?
> Thanks a lot again!
> On Wed, Jul 20, 2011 at 10:35 PM, Ralf Grosse-Kunstleve <
> rwgrosse-kunstleve at lbl.gov> wrote:
>> Hopefully, all you need to do is source phenix_env last.
>> E.g. look in your .cshrc or .bashrc file with the phenix and ccp4 source
>> Reorder the commands so that phenix comes after the ccp4 command.
>> Then open a new shell and run "phenix.phaser params.eff" again.
>> Could you try that?
>> (I recommend against copying files from the phenix to the ccp4 tree.)
>> On Wed, Jul 20, 2011 at 11:21 AM, G P <gysubscribe at gmail.com> wrote:
>>> Dear all,
>>> It's long story:
>>> At beginning, I have phenix installed. I do not have CCP4 installed. Then
>>> I run "phenix.phaser params.eff" to call phenix run phaser from script
>>> params.eff. It works well.
>>> Then, I installed CCP4 with its own phaser inside. Then I run again
>>> "phenix.phaser params.eff". The computer start to import files (should be
>>> some libraries and supporting files, not input data) from CCP4 installation
>>> directory. It seems so strange for me.
>>> And because some of the .so files in CCP4 directory are for 32bit,
>>> phenix.phaser gave me error message: wrong ELF class: ELFCLASS32 and refused
>>> to keep running. I guess I could solve this problem by copying the same .so
>>> file in phenix directory into CCP4's directory.
>>> What I really want to know is why this happen. Is that the installation
>>> of CCP4 changed some kinds of PATH variables for phenix? How could I fix by
>>> giving a right path again?
>>> I would appreciate to any help. Thanks a lot guys!
>>> Best regards,
>>> phenixbb mailing list
>>> phenixbb at phenix-online.org
>> phenixbb mailing list
>> phenixbb at phenix-online.org
> phenixbb mailing list
> phenixbb at phenix-online.org
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the phenixbb