new_contents: from spack import *
  
  class Gettext(Package):
      """GNU internationalization (i18n) and localization (l10n) library."""
      homepage = "https://www.gnu.org/software/gettext/"
      url      = "http://ftpmirror.gnu.org/gettext/gettext-0.19.7.tar.xz"
  
      version('0.19.7', 'f81e50556da41b44c1d59ac93474dca5')
  
      def install(self, spec, prefix):
          options = ['--disable-dependency-tracking',
                     '--disable-silent-rules',
                     '--disable-debug',
                     '--prefix=%s' % prefix,
                     '--with-included-gettext',
                     '--with-included-glib',
                     '--with-included-libcroco',
                     '--with-included-libunistring',
                     '--with-emacs',
                     '--with-lispdir=%s/emacs/site-lisp/gettext' % prefix.share,
                     '--disable-java',
                     '--disable-csharp',
                     '--without-git', # Don't use VCS systems to create these archives
                     '--without-cvs',
                     '--without-xz']
  
          configure(*options)
  
          make()
          make("install")
  
subject: add gettext package