On 28.06.2012 12:01, Thomas Schwinge wrote:
> Hi!
>
> On Mon, 25 Jun 2012 18:19:26 +0200, Matthias Klose <d...@ubuntu.com>
> wrote:
>> On 25.06.2012 15:56, Joseph S. Myers wrote:
>>> On Mon, 25 Jun 2012, Matthias Klose wrote:
>>>
>>>> Please find attached the patch updated for trunk 20120625, x86 only,
>>>> tested on x86-linux-gnu, KFreeBSD and the Hurd.
>
>> 2012-06-25 Matthias Klose <d...@ubuntu.com>
>>
>> * doc/invoke.texi: Document -print-multiarch. * doc/install.texi:
>> Document --enable-multiarch. * doc/fragments.texi: Document
>> MULTILIB_OSDIRNAMES, MULTIARCH_DIRNAME. * configure.ac: Add
>> --enable-multiarch option. * configure.in: Regenerate. * Makefile.in
>> (s-mlib): Pass MULTIARCH_DIRNAME to genmultilib. enable_multiarch,
>> with_float: New macros. if_multiarch: New macro, define in terms of
>> enable_multiarch. * genmultilib: Add new argument for the multiarch
>> name. * gcc.c (multiarch_dir): Define. (for_each_path): Search for
>> multiarch suffixes. (driver_handle_option): Handle multiarch option.
>> (do_spec_1): Pass -imultiarch if defined. (main): Print multiarch.
>> (set_multilib_dir): Separate multilib and multiarch names from
>> multilib_select. (print_multilib_info): Ignore multiarch names in
>> multilib_select. * incpath.c (add_standard_paths): Search the multiarch
>> include dirs. * cppdeault.h (default_include): Document multiarch in
>> multilib member. * cppdefault.c: [LOCAL_INCLUDE_DIR,
>> STANDARD_INCLUDE_DIR] Add an include directory for multiarch
>> directories. * common.opt: New options --print-multiarch and -imultilib.
>> * config.gcc: Add tmake fragments to tmake_file ( i386/t-kfreebsd for
>> i[34567]86-*-kfreebsd*-gnu and x86_64-*-kfreebsd*-gnu, i386/t-gnu for
>> i[34567]86-*-gnu*). * config/i386/t-kfreebsd: Add multiarch names in
>> MULTILIB_OSDIRNAMES, define MULTIARCH_DIRNAME. * config/i386/t-linux64:
>> Likewise. * config/i386/t-linux: Define MULTIARCH_DIRNAME. *
>> config/i386/t-gnu: Likewise.
>
> As I said before, »config/i386/t-{gnu,kfreebsd,linux}« are new files.
> Instead of repeating: my comments from
> <http://news.gmane.org/find-root.php?message_id=%3C87zk94cg1h.fsf%40schwinge.name%3E>
>
>
as well as the follow-up still hold.
Like
* config/i386/t-gnu: New, define MULTIARCH_DIRNAME.
?
>> Index: genmultilib
>> =================================================================== ---
>> genmultilib (revision 188931) +++ genmultilib (working copy) @@ -84,6
>> +84,8 @@ # This argument can be used together with MULTILIB_EXCEPTIONS
>> and will take # effect after the MULTILIB_EXCEPTIONS.
>>
>> +# The optional eight argument is the multiarch name.
>
> »ninth argument«.
fixed.
