Included wkhtmltopdf component

component/wkhtmltopdf/buildout.cfg

+[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, 0777)