gmt@4: migrate from homebrew/science

Formula/gmt@4.rb

@@ -0,0 +1,38 @@
+class GmtAT4 < Formula
+  desc "Manipulation of geographic and Cartesian data sets"
+  homepage "https://gmt.soest.hawaii.edu/"
+  url "ftp://ftp.soest.hawaii.edu/gmt/gmt-4.5.16-src.tar.bz2"
+  mirror "ftp://ftp.star.nesdis.noaa.gov/pub/sod/lsa/gmt/gmt-4.5.16-src.tar.bz2"
+  sha256 "4ef6a55605821c3569279a7088586dfdcf1e779dd01b4c957db096cc60fe959d"
+
+  keg_only :versioned_formula
+
+  depends_on "gdal"
+  depends_on "netcdf"
+
+  resource "gshhg" do
+    url "ftp://ftp.soest.hawaii.edu/gmt/gshhg-gmt-2.3.7.tar.gz"
+    mirror "ftp://ftp.star.nesdis.noaa.gov/pub/sod/lsa/gmt/gshhg-gmt-2.3.7.tar.gz"
+    sha256 "9bb1a956fca0718c083bef842e625797535a00ce81f175df08b042c2a92cfe7f"
+  end
+
+  def install
+    ENV.deparallelize # Parallel builds don't work due to missing makefile dependencies
+    system "./configure", "--prefix=#{prefix}",
+                          "--datadir=#{share}/gmt4",
+                          "--enable-gdal=#{Formula["gdal"].opt_prefix}",
+                          "--enable-netcdf=#{Formula["netcdf"].opt_prefix}",
+                          "--enable-shared",
+                          "--enable-triangle",
+                          "--disable-xgrid",
+                          "--disable-mex"
+    system "make"
+    system "make", "install-gmt", "install-data", "install-suppl", "install-man"
+    (share/"gmt4").install resource("gshhg")
+  end
+
+  test do
+    system "#{bin}/gmt pscoast -R-90/-70/0/20 -JM6i -P -Ba5 -Gchocolate > test.ps"
+    assert File.exist?("test.ps")
+  end
+end

formula_renames.json

@@ -52,6 +52,7 @@
   "glfw2": "glfw@2",
   "glfw3": "glfw",
   "gmp4": "gmp@4",
+  "gmt4": "gmt@4",
   "gnupg2": "gnupg",
   "gnuplot4": "gnuplot@4",
   "go-app-engine-32": "app-engine-go-32",