[buildout]

extends = 
  ../fontconfig/buildout.cfg
  ../xorg/buildout.cfg

parts =
  wkhtmltopdf

[wkhtmltopdf]
recipe = slapos.recipe.build

# here, two %s are used, first one is for directory name (eg. x86_64), and second one is for filename (eg. x86-64).
url_x86-64 = http://wkhtmltopdf.googlecode.com/files/wkhtmltopdf-0.11.0_rc1-static-amd64.tar.bz2
url_x86 = http://wkhtmltopdf.googlecode.com/files/wkhtmltopdf-0.11.0_rc1-static-i386.tar.bz2

# supported architectures md5sums
md5sum_x86 = d796cfb66e45673d8f6728b61f34d5e0
md5sum_x86-64 = 02a2c6963728b69b8e329dcbf1f4c7e1

# script to install.
script =
  location = %(location)r
  self.failIfPathExists(location)
  import sys
  ARCH_DIR_MAP = { 'x86': 'x86', 'x86-64': 'x86_64' }
  WK_SUFIX_MAP = { 'x86': 'i386', 'x86-64': 'amd64' }
  platform = guessPlatform()
  url = self.options['url_' + platform]
  md5sum = self.options['md5sum_' + platform]
  extract_dir = self.extract(self.download(url, md5sum))
  shutil.move(extract_dir, location)
  wrapper_location = os.path.join("%(location)s", "wkhtmltopdf")
  wrapper = open(wrapper_location, 'w')
  wrapper.write("""#!${dash:location}/bin/dash
  cd %(location)s
  export LD_LIBRARY_PATH=%(location)s:${libXrender:location}/lib/:${fontconfig:location}/lib/:${libX11:location}/lib/:${libXext:location}/lib/
  export PATH=${fontconfig:location}/bin:$PATH
  exec %(location)s/wkhtmltopdf-""" + WK_SUFIX_MAP[platform]+ """ $*""")
  wrapper.close()
  os.chmod(wrapper_location, 0755)
