class Proj < Formula desc "PROJ.4, a Cartographic Projections Library" homepage "https://trac.osgeo.org/proj/" url "http://download.osgeo.org/proj/proj-4.9.3.tar.gz" sha256 "6984542fea333488de5c82eea58d699e4aff4b359200a9971537cd7e047185f7" head "https://svn.osgeo.org/metacrs/proj/trunk/proj" bottle do sha256 "82ea2f4d18b24bf337bf10bbb42f3e7d98a24803db252c8ea0383873c1d944cc" => :sierra sha256 "4a18c02f82a4ee75c4cb61bb201bfe14d05fdf663781270ccaba6cad3cd3bc86" => :el_capitan sha256 "eecdee32c333c828b17c0246d2cdf0580f144029c43c278555f793c5e3fead02" => :yosemite end option "with-vdatum", "Install vertical datum files (~380 MB)" # The datum grid files are required to support datum shifting resource "datumgrid" do url "http://download.osgeo.org/proj/proj-datumgrid-1.5.zip" sha256 "723c4017d95d7a8abdf3bda4e18d3c15d79b00f9326d453da5fdf13f96c287db" end # Vertical datum files resource "usa_geoid2012" do url "http://download.osgeo.org/proj/vdatum/usa_geoid2012.zip" sha256 "afe49dc2c405d19a467ec756483944a3c9148e8c1460cb7e82dc8d4a64c4c472" end resource "usa_geoid2009" do url "http://download.osgeo.org/proj/vdatum/usa_geoid2009.zip" sha256 "1a232fb7fe34d2dad2d48872025597ac7696882755ded1493118a573f60008b1" end resource "usa_geoid2003" do url "http://download.osgeo.org/proj/vdatum/usa_geoid2003.zip" sha256 "1d15950f46e96e422ebc9202c24aadec221774587b7a4cd963c63f8837421351" end resource "usa_geoid1999" do url "http://download.osgeo.org/proj/vdatum/usa_geoid1999.zip" sha256 "665cd4dfc991f2517752f9db84d632b56bba31a1ed6a5f0dc397e4b0b3311f36" end resource "vertconc" do url "http://download.osgeo.org/proj/vdatum/vertcon/vertconc.gtx" sha256 "ecf7bce7bf9e56f6f79a2356d8d6b20b9cb49743701f81db802d979b5a01fcff" end resource "vertcone" do url "http://download.osgeo.org/proj/vdatum/vertcon/vertcone.gtx" sha256 "f6da1c615c2682ecb7adcfdf22b1d37aba2771c2ea00abe8907acea07413903b" end resource "vertconw" do url "http://download.osgeo.org/proj/vdatum/vertcon/vertconw.gtx" sha256 "de648c0f6e8b5ebfc4b2d82f056c7b993ca3c37373a7f6b7844fe9bd4871821b" end resource "egm96_15" do url "http://download.osgeo.org/proj/vdatum/egm96_15/egm96_15.gtx" sha256 "c02a6eb70a7a78efebe5adf3ade626eb75390e170bb8b3f36136a2c28f5326a0" end resource "egm08_25" do url "http://download.osgeo.org/proj/vdatum/egm08_25/egm08_25.gtx" sha256 "c18f20d1fe88616e3497a3eff993227371e1d9acc76f96253e8d84b475bbe6bf" end skip_clean :la def install resources.each do |r| if r.name == "datumgrid" (buildpath/"nad").install r elsif build.with? "vdatum" pkgshare.install r end end system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make", "install" end test do (testpath/"test").write <<-EOS.undent 45d15n 71d07w Boston, United States 40d40n 73d58w New York, United States 48d51n 2d20e Paris, France 51d30n 7'w London, England EOS match = <<-EOS.undent -4887590.49\t7317961.48 Boston, United States -5542524.55\t6982689.05 New York, United States 171224.94\t5415352.81 Paris, France -8101.66\t5707500.23 London, England EOS assert_equal match, `#{bin}/proj +proj=poly +ellps=clrk66 -r #{testpath}/test` end end