Enhance the base/rom extension to generate the symbol file of the rom built.
The symbol file is placed in epoc32/rom/<baseport_name>, along with the rom log and final oby file.
# component name "Template Variant"
component base_template
source \sf\os\kernelhwsrv\bsptemplate\asspandvariant\template_assp
source \sf\os\kernelhwsrv\bsptemplate\asspandvariant\template_variant
source \sf\os\kernelhwsrv\bsptemplate\asspandvariant\base_template.mrp
source \sf\os\kernelhwsrv\bsptemplate\asspandvariant\base_template.history.xml
source \sf\os\kernelhwsrv\bsptemplate\asspandvariant\distribution.policy.s60
binary \sf\os\kernelhwsrv\bsptemplate\asspandvariant\template_variant all
exports \sf\os\kernelhwsrv\bsptemplate\asspandvariant\template_variant
notes_source \component_defs\release.src
ipr E
ipr T \sf\os\kernelhwsrv\bsptemplate\asspandvariant\template_variant\test