I logged in as a regular user without superuser privilege.
After I downloaded rosetta 3.4, and unzipped the file "rosetta3.4_bundles.tgz", I unzipped all the .tgz files in the directory "rosetta3.4". In the sub-directory "rosetta_source", I typed "python external/scons-local/scons.py bin mode=release". After some time (hours), the compilation seems completed. then in the directory rosetta3.4/rosetta_source/bin, I typed "minirosetta.linuxgccrelease", get the following error message:
core.init: Mini-Rosetta version unknown from unknown
core.init: command: minirosetta.linuxgccrelease
core.init: 'RNG device' seed mode, using '/dev/urandom', seed=-1304021640 seed_offset=0 real_seed=-1304021640
core.init.random: RandomGenerator:init: Normal mode, seed=-1304021640 RG_type=mt19937
core.init: ROSETTA3_DB not defined
ERROR: Error: can't read sequence! Use -in::file::fasta sequence.fasta or -in::file::native native.pdb!
ERROR:: Exit from: src/protocols/abinitio/AbrelaxApplication.cc line: 487
How to fix the problem " Mini-Rosetta version unknown from unknown"?
Does that means I need to manually define "ROSETTA3_DB" somewhere? ("ROSETTA#_DB not defined")
Any suggestion is greatly appreciated!