[ncl-install] gfortran library error

[Watkins, William]

Hi all,

I get the following error when I try to run ncl:

> dyld: Library not loaded: /opt/local/lib/libgcc/libgfortran.3.dylib
>
>   Referenced from: /usr/local/ncl-6.4.0/bin/ncl
>
>   Reason: image not found
>
> Trace/BPT trap: 5
>
I have read the frequent install issues page at
https://www.ncl.ucar.edu/Download/macosx.shtml, and followed the
instructions to install gcc/gfortran as recommended for this error, but to
no avail.   I am running OSX 10.11.6 El Capitan on a Mac Pro, and I used
the ncl_ncarg-6.4.0-MacOS_10.11_64bit_nodap_gnu540.tar.gz binary.

Output of the requested terminal commands:

> datascienceuser at IGSARMEWWSDLB2:*~*$ which ncl
>
> /usr/local/ncl-6.4.0/bin/ncl
>
> datascienceuser at IGSARMEWWSDLB2:*~*$   ncl -V
>
> dyld: Library not loaded: /opt/local/lib/libgcc/libgfortran.3.dylib
>
>   Referenced from: /usr/local/ncl-6.4.0/bin/ncl
>
>   Reason: image not found
>
> Trace/BPT trap: 5
>
> datascienceuser at IGSARMEWWSDLB2:*~*$   otool -L `which ncl`
>
> /usr/local/ncl-6.4.0/bin/ncl:
>
> /usr/lib/libcurl.4.dylib (compatibility version 7.0.0, current version
> 8.0.0)
>
> /opt/X11/lib/libcairo.2.dylib (compatibility version 11403.0.0, current
> version 11403.6.0)
>
> /opt/X11/lib/libfontconfig.1.dylib (compatibility version 11.0.0, current
> version 11.2.0)
>
> /usr/lib/libiconv.2.dylib (compatibility version 7.0.0, current version
> 7.0.0)
>
> /opt/X11/lib/libXrender.1.dylib (compatibility version 5.0.0, current
> version 5.0.0)
>
> /usr/lib/libbz2.1.0.dylib (compatibility version 1.0.0, current version
> 1.0.5)
>
> /opt/X11/lib/libXpm.4.dylib (compatibility version 16.0.0, current version
> 16.0.0)
>
> /opt/X11/lib/libX11.6.dylib (compatibility version 10.0.0, current version
> 10.0.0)
>
> /opt/X11/lib/libXext.6.dylib (compatibility version 11.0.0, current
> version 11.0.0)
>
> /opt/local/lib/libgcc/libgfortran.3.dylib (compatibility version 4.0.0,
> current version 4.0.0)
>
> /opt/local/lib/libgcc/libquadmath.0.dylib (compatibility version 1.0.0,
> current version 1.0.0)
>
> /opt/local/lib/libgcc/libstdc++.6.dylib (compatibility version 7.0.0,
> current version 7.21.0)
>
> /opt/local/lib/libgcc/libgomp.1.dylib (compatibility version 2.0.0,
> current version 2.0.0)
>
> /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version
> 1226.10.1)
>
> /opt/local/lib/libgcc/libgcc_s.1.dylib (compatibility version 1.0.0,
> current version 1.0.0)
>
> datascienceuser at IGSARMEWWSDLB2:*~*$   env | grep NCARG
>
> NCARG_ROOT=/usr/local/ncl-6.4.0
>
> datascienceuser at IGSARMEWWSDLB2:*~*$   which gcc
>
> /usr/local/bin/gcc
>
> datascienceuser at IGSARMEWWSDLB2:*~*$   which gfortran
>
> /usr/local/bin/gfortran
>
> datascienceuser at IGSARMEWWSDLB2:*~*$   gfortran --version
>
> GNU Fortran (GCC) 7.1.0
>
> Copyright (C) 2017 Free Software Foundation, Inc.
>
> This is free software; see the source for copying conditions.  There is NO
>
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
>
> datascienceuser at IGSARMEWWSDLB2:*~*$   gcc --version
>
> gcc (GCC) 7.1.0
>
> Copyright (C) 2017 Free Software Foundation, Inc.
>
> This is free software; see the source for copying conditions.  There is NO
>
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>

Thanks,
David Watkins

-- 
*David Watkins*
USGS Office of Water Information
Data Science Team
wwatkins at usgs.gov | 608-821-3895
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.ucar.edu/pipermail/ncl-install/attachments/20170920/3b90b8ad/attachment.html>