Add Empty_C_File_Host_Application_Build.c to BaseTools/Conf
that is a C source file with only comments that is used to
compile into an OBJ file using CC_FLAGS for a HOST_APPLICATION
module and the OBJ is passed into the VS20xx DLINK action to
provide the context required to select the correct default
windows application libraries.
Update build_rule.template to compile the empty C file and
generate OBJ in the OUTPUT_DIR of the HOST_APPLICATION
component and use the OBJ in the DLINK action.
This simplifies CC_FLAGS and DLINK_FLAGS for all modules
of type HOST_APPLICATION.
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Michael D Kinney