Hello James,

Is it only the mris_decimate binary that gives this error? What happens if you try to perform a recon-all on the subjects bert under $FREESURFER_HOME/subjects... Does it get far or does it spit out the same error?

$> <source_freesurfer> $> export SUBJECTS_DIR=/Applications/subjects $> recon-all -s bert -all

-Zeke

On 03/10/2016 12:50 PM, James Bennett wrote:

Dear Freesurfer developers

I've just tried out the beta version of Freesurfer 6.0 on my Mac, which I downloaded from ftp://surfer.nmr.mgh.harvard.edu/pub/dist/freesurfer/dev/, mainly because I need to use the mris_decimate function. However, issuing

mris_decimate -d 0.25 inputfile outputfile

returns this error:

dyld: lazy symbol binding failed: Symbol not found: ___emutls_get_address Referenced from: /Applications/freesurfer/bin/../lib/gcc/lib/libgomp.1.dylib Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: ___emutls_get_address Referenced from: /Applications/freesurfer/bin/../lib/gcc/lib/libgomp.1.dylib Expected in: /usr/lib/libSystem.B.dylib

Trace/BPT trap: 5

I'm running OS X 10.7, and I've seen similar errors reported on the mailing list relating to OS X compatibility problems. Is this the case here, and is there a mris_decimate binary that works on 10.7 that could be made available?

Many thanks in advance for your help James

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