+ * config/alpha/alpha.h (WORD_SWITCH_TAKES_ARG): Remove.
+ * config/cris/cris.h (WORD_SWITCH_TAKES_ARG): Remove.
+ (CC1_SPEC): Don't handle -target.
+ * config/darwin.h (WORD_SWITCH_TAKES_ARG): Remove single-argument
+ options.
+ * config/darwin.opt (Zallowable_client, Zbundle_loader,
+ Zdylib_file, Zexported_symbols_list, Zfn_seg_addr_table_filename,
+ Zimage_base, Zinit, Zinstall_name, Zmultiply_defined,
+ Zmultiplydefinedunused, Zseg_addr_table, Zsegs_read_only_addr,
+ Zsegs_read_write_addr, Zumbrella, Zunexported_symbols_list,
+ Zweak_reference_mismatches, client_name, compatibility_version,
+ current_version, dylinker_install_name, pagezero_size,
+ read_only_relocs, seg1addr, segs_read_only_addr,
+ segs_read_write_addr, sub_library, sub_umbrella): New.
+ * config/freebsd-spec.h (BSD_WORD_SWITCH_TAKES_ARG): Remove.
+ * config/freebsd.h (WORD_SWITCH_TAKES_ARG): Remove.
+ * config/freebsd.opt: New.
+ * config/interix.h (WORD_SWITCH_TAKES_ARG): Remove.
+ * config/mips/iris6.h (WORD_SWITCH_TAKES_ARG): Remove.
+ * config/rpath.opt: New.
+ * config.gcc (*-*-freebsd*): Use rpath.opt and freebsd.opt.
+ (alpha*-dec-osf5.1*, i[34567]86-*-interix3*, mips-sgi-irix6.5*):
+ Use rpath.opt.
+
+2010-11-01 Joseph Myers <joseph@codesourcery.com>
+