[ncl-install] Fw: installation on Red Hat Linux 8?

[Arturo Fernandez]

P.K.
We use CentOS8 not RHEL7 but most directions apply. You should install most 
of these libraries with the package manager ('dnf' or 'yum' in your case). 
The only graphic library that we install from source is tiff-4 and is not 
among your list. (In CentOS8) most of these libraries should install at 
/usr/lib64.
Best,
Arturo
--------------------------------------------------------------------------------------

Arturo Fernandez, Ph.D.
odyhpc - Cloud Development & Implementation Lead
afernandez at odyhpc.com 
Yeung, P.K via ncl-install wrote:
Dear NCL Support Staff:
I am working on installing NCAR Graphics on a Red Hat 7 system, in my own 
home (user) directory.
I downloaded a pre-compiled Version 6.6 library. When I execute the 
'ncargf90' command I get
the following response, which suggests I am missing a number of 
pre-requisite libraries. 
There are 10 of those. Can I have some advice on how/where to find these 
libraries and install them?
Thanks
P.K Yeung
gfortran -fPIC -fno-second-underscore -fno-range-check -fopenmp -O 
-L/home/py3/local/ncarg/lib -L/usr/X11R6/lib64 -lncarg -lncarg_gks 
-lncarg_c -lX11 -lXext -lcairo -lXrender -lfontconfig -lpixman-1 -lfreetype 
-lexpat -lpng -lz -lbz2
/usr/bin/ld: cannot find -lXext
/usr/bin/ld: cannot find -lcairo
/usr/bin/ld: cannot find -lXrender
/usr/bin/ld: cannot find -lfontconfig
/usr/bin/ld: cannot find -lpixman-1
/usr/bin/ld: cannot find -lfreetype
/usr/bin/ld: cannot find -lexpat
/usr/bin/ld: cannot find -lpng
/usr/bin/ld: cannot find -lz
/usr/bin/ld: cannot find -lbz2
collect2: error: ld returned 1 exit status
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