Re: Deprecating mips-openbsd

Re: Deprecating mips-openbsd

[Richard Sandiford]

Andrew Haley <aph@redhat.com> writes:
> On 05/24/2011 10:40 AM, Andrew Haley wrote:
>> On 23/05/11 19:35, Richard Sandiford wrote:
>>> According to:
>>>
>>>     http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47110
>>>
>>> mips-openbsd does not build in 4.6.  I haven't seen any activity
>>> on this port for years.  Would anyone object to its deprecation?
>> 
>> I'm going to forward this to openbsd.  Please wait a bit for a reply.
>
> Assuming this is the old 32-bit a.out port, they seem to be ok with it
> being deprecated.

Thanks.  Here's what I installed (first patch to GCC, second patch to
the web pages).

Richard


gcc/
	* config.gcc: Deprecate mips*-*-openbsd*.

Index: gcc/config.gcc
===================================================================
--- gcc/config.gcc	2011-05-28 09:00:32.000000000 +0100
+++ gcc/config.gcc	2011-05-28 09:00:45.000000000 +0100
@@ -240,6 +240,7 @@ case ${target} in
    i[34567]86-*-interix3*		\
  | score-*				\
  | *-*-solaris2.8*			\
+ | mips*-*-openbsd*			\
  )
     if test "x$enable_obsolete" != xyes; then
       echo "*** Configuration ${target} is obsolete." >&2

Index: htdocs/gcc-4.7/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.7/changes.html,v
retrieving revision 1.17
diff -u -r1.17 changes.html
--- htdocs/gcc-4.7/changes.html	27 May 2011 15:53:17 -0000	1.17
+++ htdocs/gcc-4.7/changes.html	28 May 2011 08:05:19 -0000
@@ -27,6 +27,7 @@
 	  <li>Solaris 8 (*-*-solaris2.8).  Details can be found in the
 	  <a href="http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01263.html">
 	      announcement</a>.</li>
+	  <li>MIPS OpenBSD (mips*-*-openbsd*).</li>
     </ul>
 
     </li>

Re: Deprecating mips-openbsd

[Rainer Orth]

Richard Sandiford <rdsandiford@googlemail.com> writes:

> Index: gcc/config.gcc
> ===================================================================
> --- gcc/config.gcc	2011-05-28 09:00:32.000000000 +0100
> +++ gcc/config.gcc	2011-05-28 09:00:45.000000000 +0100
> @@ -240,6 +240,7 @@ case ${target} in
>     i[34567]86-*-interix3*		\
>   | score-*				\
>   | *-*-solaris2.8*			\
> + | mips*-*-openbsd*			\
>   )
>      if test "x$enable_obsolete" != xyes; then
>        echo "*** Configuration ${target} is obsolete." >&2

Would you mind keeping the list sorted alphabetically?

Thanks.
	Rainer

-- 
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University

Re: Deprecating mips-openbsd

[Otto Moerbeek]

On Mon, May 30, 2011 at 10:09:59AM +0200, Rainer Orth wrote:

> Richard Sandiford <rdsandiford@googlemail.com> writes:
> 
> > Index: gcc/config.gcc
> > ===================================================================
> > --- gcc/config.gcc	2011-05-28 09:00:32.000000000 +0100
> > +++ gcc/config.gcc	2011-05-28 09:00:45.000000000 +0100
> > @@ -240,6 +240,7 @@ case ${target} in
> >     i[34567]86-*-interix3*		\
> >   | score-*				\
> >   | *-*-solaris2.8*			\
> > + | mips*-*-openbsd*			\
> >   )
> >      if test "x$enable_obsolete" != xyes; then
> >        echo "*** Configuration ${target} is obsolete." >&2
> 
> Would you mind keeping the list sorted alphabetically?

Hmm, this still woudl match mips64el-unknown-openbsd4.9 and
mips64-unknown-openbsd4.9, right?

Those two are active openbsd ports.

	-Otto

Re: Deprecating mips-openbsd

[Richard Sandiford]

Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> writes:
> Richard Sandiford <rdsandiford@googlemail.com> writes:
>> Index: gcc/config.gcc
>> ===================================================================
>> --- gcc/config.gcc	2011-05-28 09:00:32.000000000 +0100
>> +++ gcc/config.gcc	2011-05-28 09:00:45.000000000 +0100
>> @@ -240,6 +240,7 @@ case ${target} in
>>     i[34567]86-*-interix3*		\
>>   | score-*				\
>>   | *-*-solaris2.8*			\
>> + | mips*-*-openbsd*			\
>>   )
>>      if test "x$enable_obsolete" != xyes; then
>>        echo "*** Configuration ${target} is obsolete." >&2
>
> Would you mind keeping the list sorted alphabetically?

Sorry, fixed as follows.

Richard


gcc/
	* config.gcc: Keep obselete list sorted.

Index: gcc/config.gcc
===================================================================
--- gcc/config.gcc	2011-05-30 17:26:51.000000000 +0100
+++ gcc/config.gcc	2011-05-30 17:26:58.000000000 +0100
@@ -238,9 +238,9 @@ md_file=
 # Obsolete configurations.
 case ${target} in
    i[34567]86-*-interix3*		\
+ | mips*-*-openbsd*			\
  | score-*				\
  | *-*-solaris2.8*			\
- | mips*-*-openbsd*			\
  )
     if test "x$enable_obsolete" != xyes; then
       echo "*** Configuration ${target} is obsolete." >&2

Re: Deprecating mips-openbsd

[Richard Sandiford]

Otto Moerbeek <otto@drijf.net> writes:
> On Mon, May 30, 2011 at 10:09:59AM +0200, Rainer Orth wrote:
>> Richard Sandiford <rdsandiford@googlemail.com> writes:
>> 
>> > Index: gcc/config.gcc
>> > ===================================================================
>> > --- gcc/config.gcc	2011-05-28 09:00:32.000000000 +0100
>> > +++ gcc/config.gcc	2011-05-28 09:00:45.000000000 +0100
>> > @@ -240,6 +240,7 @@ case ${target} in
>> >     i[34567]86-*-interix3*		\
>> >   | score-*				\
>> >   | *-*-solaris2.8*			\
>> > + | mips*-*-openbsd*			\
>> >   )
>> >      if test "x$enable_obsolete" != xyes; then
>> >        echo "*** Configuration ${target} is obsolete." >&2
>> 
>> Would you mind keeping the list sorted alphabetically?
>
> Hmm, this still woudl match mips64el-unknown-openbsd4.9 and
> mips64-unknown-openbsd4.9, right?

Yes, in the trivial sense that those target names match the glob.
But configuring for those targets would generate the same code as
mips-openbsd and mipsel-openbsd; they wouldn't generate 64-bit code.
There is no separate 64-bit MIPS OpenBSD configuration in FSF sources.

Richard