homebrew-core/Formula/grads.rb

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require 'formula'
class GradsSupplementary < Formula
url 'ftp://grads.iges.org/grads/data2.tar.gz'
md5 'cacf16d75f53c876ff18bd4f8100fa66'
end
class Grads < Formula
homepage 'http://www.iges.org/grads/grads.html'
url 'ftp://iges.org/grads/2.0/grads-2.0.1-bin-darwin9.8-intel.tar.gz'
md5 '3c94e4e2f840a323df24df5264e159ff'
def install
bin.install ['bin/bufrscan', 'bin/grads', 'bin/grib2scan', 'bin/gribmap', 'bin/gribscan', 'bin/gxeps', 'bin/gxps', 'bin/gxtran', 'bin/stnmap', 'bin/wgrib']
# Install the required supplementary files
GradsSupplementary.new.brew{ (lib+'grads').install Dir['*'] }
end
if HOMEBREW_PREFIX.to_s != '/usr/local'
def caveats
<<-EOS.undent
In order to use the GrADS tools, you will need to set the GADDIR
environment variable to:
#{HOMEBREW_PREFIX}/lib/grads
EOS
end
end
end