gdal-sosi: GDAL/OGR shared plugin for SOSI format (OpenFYBA)

Formula/gdal-sosi.rb

@@ -0,0 +1,52 @@
+require "formula"
+
+class GdalSosi < Formula
+  homepage "http://trac.osgeo.org/gdal/wiki/SOSI"
+  url "http://download.osgeo.org/gdal/1.11.0/gdal-1.11.0.tar.gz"
+  sha1 "25efd2bffdea2e841377ca8c1fd49d89d02ac87e"
+
+  depends_on "fyba"
+  depends_on "gdal"
+
+  def install
+    fyba_opt = Formula["fyba"].opt_prefix
+    (lib/"gdalplugins").mkpath
+
+    # cxx flags
+    args = %W[-DLINUX -DUNIX -Iport -Igcore -Iogr
+              -Iogr/ogrsf_frmts -Iogr/ogrsf_frmts/generic
+              -Iogr/ogrsf_frmts/sosi -I#{fyba_opt}/include/fyba]
+
+    # source files
+    Dir['ogr/ogrsf_frmts/sosi/ogrsosi*.c*'].each do |src|
+      args.concat %W[#{src}]
+    end
+
+    # plugin dylib
+    args.concat %W[
+      -dynamiclib
+      -install_name #{HOMEBREW_PREFIX}/lib/gdalplugins/ogr_SOSI.dylib
+      -current_version #{version}
+      -compatibility_version #{version}
+      -o #{lib}/gdalplugins/ogr_SOSI.dylib
+      -undefined dynamic_lookup
+    ]
+
+    # ld flags
+    args.concat %W[-L#{fyba_opt}/lib -lfyba -lfygm -lfyut]
+
+    # build and install shared plugin
+    system ENV.cxx, *args
+
+  end
+
+  def caveats; <<-EOS.undent
+    This formula provides a plugin that allows GDAL or OGR to access geospatial
+    data stored in its format. In order to use the shared plugin, you will need
+    to set the following enviroment variable:
+
+      export GDAL_DRIVER_PATH=#{HOMEBREW_PREFIX}/lib/gdalplugins
+
+    EOS
+  end
+end