Re: [ccp4bb] CCP4 PATH variable

2015-03-14 Thread Marcin Wojdyr
Dear Petr Moving CCP4 to the end of the PATH could cause some problems, for example on Linux CCP4 truncate would be shadowed by relatively new truncate from GNU coreutils. We've been aware that having tclsh, wish, etc in $CCP4/bin could cause conflicts, but since no one complained it was a

Re: [ccp4bb] CCP4 PATH variable

2015-03-13 Thread Tim Gruene
Dear Petr, I also source the setup script $CCP4/bin/ccp4.setup-sh as I use ccp4 from the command line quite a bit. In my case (v. 6.5), the PATH is set to PATH=$PATH:$CCP4/etc:$CCP4/bin:$CCP4/share/xia2/Applications: i.e. CCP4 is appended, not prepended. I don't think I edited the line so it

Re: [ccp4bb] CCP4 PATH variable

2015-03-13 Thread William G. Scott
On Mar 13, 2015, at 12:42 PM, Petr Leiman petr.lei...@epfl.ch wrote: this is how we are supposed to use CCP4 today anyway. I’ve never been big on doing what I am told I am supposed to do, so I have been using this: use this to put it at the end of the path: ccp4_first_in_path=0 or this

Re: [ccp4bb] CCP4 PATH variable

2015-03-13 Thread Petr Leiman
Dear All, I have to apologize for my somewhat insinuating message about CCP4 behavior. In order to retain command line functionality of CCP4 programs, I always sourced CCP4 setup script in my bashrc file, and this is what caused a significant amount of grief for me later. However, sourcing

[ccp4bb] CCP4 PATH variable

2015-03-12 Thread Petr Leiman
Dear Community, What is the reason of placing the CCP4 PATH and other path-related variables in front of existing variables? This forces a linux system to use CCP4-distributed wish in all applications by default. Note that the ccp4i script calls CCP4 distributed wish explicitly with its full