A homebrew formula for wrf-fire.

wrf-fire.rb

require 'formula'

class WrfFire < Formula
  homepage 'http://www.openwfm.org'
  head 'https://github.com/jbeezley/wrf-fire.git', :using => :git

  depends_on 'netcdf'

  def install

  unless `/usr/local/bin/nc-config --has-f77`.strip == 'yes'
    onoe "This formula requires netcdf built with fortran support."
    puts "Reinstall netcdf with --enable-fortran"
    exit 1
  end

  cd "wrfv2_fire" do
    system "./configure_auto", "-f", "gfortran", "-c", "gcc"
    system "./compile", "-j1", "em_real", "em_fire"

    unless File.exist? "main/wrf.exe"
        onoe "Build failed!"
        exit 1
    end

    bin.install Dir['main/*.exe']
    bin.install 'external/io_netcdf/diffwrf'

    for f in Dir['test/**/*.exe']
        File.delete f
    end


    for f in Dir['test/em_real/*','test/em_fire/**']
        if File.symlink? f
            g=File.readlink f
            File.delete f
            if File.exists? g
                FileUtils.copy_file g,f
            end
        end
    end

    wrfreal.install Dir['test/em_real/*']
    wrffire.install Dir['test/em_fire/*']
  end

  end

  def wrf; share+"wrf";  end
  def wrfreal; wrf+"real"; end
  def wrffire; wrf+"fire"; end

  def test
    system "true"
  end
end