+** .eh_frame_hdr
+
+ Not implemented at all in the moment except for recognition of the option
+ itself.
+
+** variables with aliases in executables
+
+ When linking an executable with a references against a variable in a
+ DSO, create symbol table entries for all the aliases of the variable
+ in the DSO and create a relocation for one of them (a non-weak
+ definition)
+