Hi Kurt,

the CCP4 program package for Mac OS X from the CCP4 download site installs the CCP4 suite under /usr/local or any other path that you provide during installation. There is no such thing as a CCP4.app that can be started by clicking on it. Instead, you have to create in a Terminal.app a ".bashrc" file in your home directory (/Users/name where name is your user name) and add a line to it that calls the ccp4i setup script, like one of the following lines (check the correct path):

source /usr/local/ccp4-6.0.2/bin/ccp4.setup-sh

or

. /usr/local/ccp4-6.0.2/bin/ccp4.setup-sh

After that, this setup script is executed whenever you open a new Terminal.app. You can verify the existence of any CCP4 program by typing, for instance, "which fft". The answer should give you the full path of the CCP4 fft program. If you want to use the ccp4i GUI, you should install the tcltkblt.pck for Mac OS X from the CCP4 download site under its default installation path.

This is more the UNIX way of installation than the Mac way.

I hope that helps,

best regards,

Dirk.

Am 25.03.2008 um 15:47 schrieb Kurt Padilla:

William,

Thanks for your advice. I intend to give it a try in the next few days. Hopefully, I will have some positive results to share.

Anastassis,

I tried using the binary from the link you provided, but I was unable to get the program to run even though Installer said that the installation was successful. I don't remember the details, but the installation did not produce an executable .app file and typing ccp4i into Terminal didn't launch the program either.

Kurt

On Tue, Mar 25, 2008 at 10:35 AM, Anastassis Perrakis <[EMAIL PROTECTED] > wrote:
Hi -

I am sure that its not a fink problem really, but why not try the
CCP4 distribution?

http://www.ccp4.ac.uk/download/

A.

On Mar 22, 2008, at 5:34, Kurt Padilla wrote:

> Hello,
>
> When I click on 'Apply' in the Directories & Project Directory
> window, I get the following error:
>
> ERROR saving parameters to file /Users/Kat/.CCP4/unix/ directories.def
>
> Has anyone else encountered this error? I installed CCP4 on a
> MacBook Pro running Leopard using fink. This error always occurs,
> except in one mysterious instance today, but only to hang in
> refmac. I checked, but there is no .CCP4 folder in '/Users/Kat/'.
> When I tried to create one myself, OS X wouldn't allow me to do so
> according to some rule that folder names can't begin with periods.
> I am getting the impression that CCP4 is buggy on OS X. Any
> information on avoiding these problems and getting CCP4 to work?
>
> Thank You,
> Kurt Padilla
>
> on the behalf of:
>
> Kathleen Frey
> Amy Anderson Lab
> Dept. of Pharmaceutical Science
> University of Connecticut




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