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Phenix: Difference between revisions
Installation from source, and of Rosetta interface
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If it works, it will just print out the parameters - if not, the error message should give some indication where the error occurred. | If it works, it will just print out the parameters - if not, the error message should give some indication where the error occurred. | ||
== Installation from source, and of Rosetta interface == | |||
Phenix can be installed from a ''binary'' installer. Despite this designation it has enough source files for re-compilation. Re-compilation is normally not required, and requires to specify the --source option to the ./install command. | |||
[http://www.phenix-online.org/documentation/reference/rosetta_refine.html phenix.rosetta_refine] (and [http://www.phenix-online.org/documentation/reference/mr_rosetta.html phenix.mr_rosetta]) requires a working Rosetta installation. The easiest way is to download one of the weekly binary+source Rosetta bundles (to be found following this [https://www.rosettacommons.org/software/license-and-download link]). If I understand correctly, the tar-file only has to be unpacked; binaries and libraries are pre-compiled. Your .bashrc has to be modified to have e.g. | |||
export PHENIX_ROSETTA_PATH=/usr/local/src/rosetta_bin_linux_2015.09.57646_bundle | |||
export ROSETTA3_DB=$PHENIX_ROSETTA_PATH/main/database | |||
(or similarly for .cshrc) and | |||
rosetta.build_phenix_interface | |||
needs to be run. | |||
For MR_rosetta, installation is described at [http://www.phenix-online.org/documentation/reference/mr_rosetta.html#id17] . | |||
If this fails (for example, compiler error messages), then one must re-compile Phenix and/or Rosetta. Try to re-compile only Phenix first; Rosetta re-compilation may take hours. There are several issues associated with this: | |||
* if the Phenix binary installer is not used: the Phenix source installer requires (on Fedora and RHEL) the openssl-devel and libXt-devel to be installed on the system | |||
* to re-compile Rosetta: go to the main/source directory and issue: | |||
./scons.py -j8 mode=release bin | |||
if your machine has 8 or more cores. I was able to re-compile Rosetta on CentOS7 whereas re-compilation stopped with an error on Ubuntu 12.04 LTS. | |||
== See also == | == See also == | ||