if !ok {
					fmt.Fprintf(os.Stderr, "%s: bad ABI in cgo_export directive %s\n", os.Args[0], f)
					nerrors++
					return
				}
			}

			s := l.LookupOrCreateSym(local, sym.ABIToVersion(abi))

			if l.SymType(s) == sym.SHOSTOBJ {
				hostObjSyms[s] = struct{}{}
			}

			switch ctxt.BuildMode {
			case BuildModeCShared, BuildModeCArchive, BuildModePlugin: