gdal.rb

require 'formula'

class Gdal <Formula
  url 'http://download.osgeo.org/gdal/gdal-1.7.2.tar.gz'
  homepage 'http://www.gdal.org/'
  md5 '05351f8cb61761ae579667e24a297fe6'
  
  def options
    [
      ['--with-pg', "Include PostgreSQL support."],
      ['--with-cfitsio', "Include FITS support."],
      ['--with-netcdf', "Include netCDF support."],
      ['--with-hdf5', "Include HDF5 support."],
      ['--with-jasper', "Include JPEG-2000 support via JasPer library."],
      ['--with-mysql', "Include MySQL support."],
      ['--with-xerces', "Use Xerces C++ parser."],
      ['--with-expat', "Use Expat XML parser."],
      ['--with-curl', "Include curl support."],
      ['--with-spatialite', "Include SpatiaLite support."],
      ['--with-sqlite3', "Use SQLite 3 library."],
      ['--with-ruby', "Include ruby bindings."],
      ['--with-python', "Include python bindings."]
    ]
  end

  depends_on 'libtiff'
  depends_on 'giflib'
  depends_on 'proj'
  depends_on 'geos'
  depends_on 'postgres' if ARGV.include? '--with-pg'
  depends_on 'cfitsio' if ARGV.include? '--with-cfitsio'
  depends_on 'netcdf' if ARGV.include? '--with-netcdf'
  depends_on 'hdf5' if ARGV.include? '--with-hdf5'
  depends_on 'jasper' if ARGV.include? '--with-jasper'
  depends_on 'mysql' if ARGV.include? '--with-mysql'
  depends_on 'xerces-c' if ARGV.include? '--with-xerces'
  depends_on 'expat' if ARGV.include? '--with-expat'
  depends_on 'libspatialite' if ARGV.include? '--with-spatialite'
  depends_on 'sqlite' if ARGV.include? '--with-sqlite3'
  depends_on 'swig' if ARGV.include? '--with-ruby' || ARGV.include? '--with-python'

  def install
    conf_args = ["--prefix=#{prefix}",
                 "--disable-debug",
                 "--disable-dependency-tracking",
                 "--with-pthreads",
                 "--with-local=#{prefix}", 
                 "--with-png=/usr/X11",
                 "--without-grass",
                 "--without-libgrass",
                 "--without-pcraster",
                 "--without-ogdi",
                 "--without-fme",
                 "--without-hdf4",
                 "--without-ecw",
                 "--without-kakadu",
                 "--without-mrsid",
                 "--without-jp2mrsid",
                 "--without-msg",
                 "--without-bsb",
                 "--without-oci",
                 "--without-grib",
                 "--without-ingres",
                 "--without-odbc",
                 "--with-dods-support=no",
                 "--without-dwgdirect",
                 "--without-idb",
                 "--without-sde",
                 "--without-vfk",
                 "--without-epsilon",
                 "--without-pam",
                 "--without-macosx-framework",
                 "--without-perl",
                 "--without-php"
                 ]
    
    if ARGV.include? '--with-pg'
      conf_args << "--with-pg=#{HOMEBREW_PREFIX}/bin/pg_config"
    else
      conf_args << "--without-pg"
    end
    
    if ARGV.include? '--with-cfitsio'
      conf_args << "--with-cfitsio=#{HOMEBREW_PREFIX}"
    else
      conf_args << "--without-cfitsio"
    end
    
    if ARGV.include? '--with-netcdf'
      conf_args << "--with-netcdf=#{HOMEBREW_PREFIX}"
    else
      conf_args << "--without-netcdf"
    end
    
    if ARGV.include? '--with-hdf5'
      conf_args << "--with-hdf5=#{HOMEBREW_PREFIX}"
    else
      conf_args << "--without-hdf5"
    end
    
    if ARGV.include? '--with-jasper'
      conf_args << "--with-jasper=#{HOMEBREW_PREFIX}"
    else
      conf_args << "--without-jasper"
    end
    
    if ARGV.include? '--with-mysql'
      conf_args << "--with-mysql=#{HOMEBREW_PREFIX}/bin/mysql_config"
    else
      conf_args << "--without-mysql"
    end
    
    if ARGV.include? '--with-xerces'
      conf_args << "--with-xerces=#{HOMEBREW_PREFIX}"
    else
      conf_args << "--without-xerces"
    end
    
    if ARGV.include? '--with-expat'
      conf_args << "--with-expat=#{HOMEBREW_PREFIX}"
    else
      conf_args << "--without-expat"
    end
    
    if ARGV.include? '--with-curl'
      conf_args << "--with-curl=/usr/bin/curl-config"
    else
      conf_args << "--without-curl"
    end
    
    if ARGV.include? '--with-libspatialite'
      conf_args << "--with-spatialite=#{HOMEBREW_PREFIX}"
    else
      conf_args << "--without-spatialite"
    end
    
    if ARGV.include? '--with-sqlite3'
      conf_args << "--with-sqlite3=#{HOMEBREW_PREFIX}"
    else
      conf_args << "--without-sqlite3"
    end
    
    if ARGV.include? '--with-ruby'
      conf_args << "--with-ruby"
    else
      conf_args << "--without-ruby"
    end
    
    if ARGV.include? '--with-python'
      conf_args << "--with-python"
    else
      conf_args << "--without-python"
    end    

    system "./configure", *conf_args
    system "make"
    system "make install"
  end
end