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config.gcc: Obsolete alpha*-dec-osf5.1, mips-sgi-irix6.5.

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* config.gcc: Obsolete alpha*-dec-osf5.1, mips-sgi-irix6.5.
	* doc/install.texi (Specific, alpha*-dec-osf5.1): Document it.
	(Specific, mips-sgi-irix6): Likewise.

From-SVN: r175751
This commit is contained in:
Rainer Orth 2011-07-01 09:25:29 +00:00 committed by Rainer Orth
parent 14a393a3fb
commit 179fc656fa
3 changed files with 22 additions and 10 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2011-07-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config.gcc: Obsolete alpha*-dec-osf5.1, mips-sgi-irix6.5.
* doc/install.texi (Specific, alpha*-dec-osf5.1): Document it.
(Specific, mips-sgi-irix6): Likewise.
2011-07-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR libmudflap/49549

4
gcc/config.gcc
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@ -245,7 +245,9 @@ md_file=
# Obsolete configurations.
case ${target} in
i[34567]86-*-interix3* \
alpha*-dec-osf5.1* \
| i[34567]86-*-interix3* \
| mips-sgi-irix6.5 \
| mips*-*-openbsd* \
| score-* \
| *-*-solaris2.8* \

22
gcc/doc/install.texi
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@ -3105,10 +3105,12 @@ Systems using processors that implement the DEC Alpha architecture and
are running the DEC/Compaq/HP Unix (DEC OSF/1, Digital UNIX, or Compaq/HP
Tru64 UNIX) operating system, for example the DEC Alpha AXP systems.
As of GCC 3.2, versions before @code{alpha*-dec-osf4} are no longer
supported. (These are the versions which identify themselves as DEC
OSF/1.) As of GCC 4.6, support for Tru64 UNIX V4.0 and V5.0 has been
removed.
Support for Tru64 UNIX V5.1 has been obsoleted in GCC 4.7, but can still
be enabled by configuring with @option{--enable-obsolete}. Support will
be removed in GCC 4.8. As of GCC 4.6, support for Tru64 UNIX V4.0 and
V5.0 has been removed. As of GCC 3.2, versions before
@code{alpha*-dec-osf4} are no longer supported. (These are the versions
which identify themselves as DEC OSF/1.)
On Tru64 UNIX, virtual memory exhausted bootstrap failures
may be fixed by reconfiguring Kernel Virtual Memory and Swap parameters
@ -3887,11 +3889,13 @@ Support for IRIX 5 has been removed in GCC 4.6.
@end html
@heading @anchor{mips-sgi-irix6}mips-sgi-irix6
Support for IRIX 6 releases before 6.5 has been removed in GCC 4.6, as
well as support for
the O32 ABI. It is @emph{strongly} recommended to upgrade to at least
IRIX 6.5.18. This release introduced full ISO C99 support, though for
the N32 and N64 ABIs only.
Support for IRIX 6.5 has been obsoleted in GCC 4.7, but can still be
enabled by configuring with @option{--enable-obsolete}. Support will be
removed in GCC 4.8. Support for IRIX 6 releases before 6.5 has been
removed in GCC 4.6, as well as support for the O32 ABI. It is
@emph{strongly} recommended to upgrade to at least IRIX 6.5.18. This
release introduced full ISO C99 support, though for the N32 and N64 ABIs
only.
To build and use GCC on IRIX 6.5, you need the IRIX Development Foundation
(IDF) and IRIX Development Libraries (IDL). They are included with the