Add lzop package

packages/lzop.rb

+require 'package'
+
+class Lzop < Package
+  description 'lzop is a file compressor which is very similar to gzip.'
+  homepage 'http://www.lzop.org/'
+  version '1.04'
+  source_url 'https://www.lzop.org/download/lzop-1.04.tar.gz'
+  source_sha256 '7e72b62a8a60aff5200a047eea0773a8fb205caf7acbe1774d95147f305a2f41'
+
+  binary_url ({
+  })
+  binary_sha256 ({
+  })
+
+  depends_on 'lzo'
+
+  def self.build
+    system "./configure \
+            --prefix=#{CREW_PREFIX} \
+            --disable-dependency-tracking \
+            --disable-maintainer-mode"
+    system "make"
+  end
+
+  def self.install
+    system "make", "DESTDIR=#{CREW_DEST_DIR}", "install"
+  end
+end