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install.texi (Specific, [...]): Update for binutils 2.21.

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* doc/install.texi (Specific, alpha*-dec-osf5.1): Update for
	binutils 2.21.
	(Specific, i?86-*-solaris2.[89]): Likewise.
	(Specific, i?86-*-solaris2.10): Likewise.
	(Specific, mips-sgi-irix6): Likewise.
	(Specific, *-*-solaris2*): Remove Sun Studio download URL.
	Update for binutils 2.21.

From-SVN: r171216
This commit is contained in:
Rainer Orth 2011-03-21 12:03:41 +00:00 • committed by Rainer Orth
parent 8fbc58a113
commit 8a509ffd28
2 changed files with 18 additions and 9 deletions
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10
gcc/ChangeLog
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@ -1,3 +1,13 @@
2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* doc/install.texi (Specific, alpha*-dec-osf5.1): Update for
binutils 2.21.
(Specific, i?86-*-solaris2.[89]): Likewise.
(Specific, i?86-*-solaris2.10): Likewise.
(Specific, mips-sgi-irix6): Likewise.
(Specific, *-*-solaris2*): Remove Sun Studio download URL.
Update for binutils 2.21.
2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* configure.ac (gcc_cv_lto_plugin): Fix typo.

17
gcc/doc/install.texi
View file

@ -3101,7 +3101,7 @@ or applying the patch in
the OS version used, you need a data segment size between 512 MB and
1 GB, so simply use @command{ulimit -Sd unlimited}.
As of GNU binutils 2.20.1, neither GNU @command{as} nor GNU @command{ld}
As of GNU binutils 2.21, neither GNU @command{as} nor GNU @command{ld}
are supported on Tru64 UNIX, so you must not configure GCC with
@option{--with-gnu-as} or @option{--with-gnu-ld}.
@ -3533,7 +3533,7 @@ The Sun assembler in Solaris 8 and 9 has several bugs and limitations.
While GCC works around them, several features are missing, so it is
@c FIXME: which ones?
recommended to use the GNU assembler instead. There is no bundled
version, but the current version, from GNU binutils 2.20.1, is known to
version, but the current version, from GNU binutils 2.21, is known to
work.
Solaris@tie{}2/x86 doesn't support the execution of SSE/SSE2 instructions
@ -3559,7 +3559,7 @@ It is recommended that you configure GCC to use the GNU assembler, in
@file{/usr/sfw/bin/gas}. The versions included in Solaris 10, from GNU
binutils 2.15, and Solaris 11, from GNU binutils 2.19, work fine,
although the current version, from GNU binutils
2.20.1, is known to work, too. Recent versions of the Sun assembler in
2.21, is known to work, too. Recent versions of the Sun assembler in
@file{/usr/ccs/bin/as} work almost as well, though.
@c FIXME: as patch requirements?
@ -3567,7 +3567,7 @@ For linking, the Sun linker, is preferred. If you want to use the GNU
linker instead, which is available in @file{/usr/sfw/bin/gld}, note that
due to a packaging bug the version in Solaris 10, from GNU binutils
2.15, cannot be used, while the version in Solaris 11, from GNU binutils
2.19, works, as does the latest version, from GNU binutils 2.20.1.
2.19, works, as does the latest version, from GNU binutils 2.21.
To use GNU @command{as}, configure with the options
@option{--with-gnu-as --with-as=@//usr/@/sfw/@/bin/@/gas}. It may be necessary
@ -3996,7 +3996,7 @@ Look for @file{/usr/lib64/libc.so.1} to see if you
have the 64-bit libraries installed.
GCC must be configured with GNU @command{as}. The latest version, from GNU
binutils 2.20.1, is known to work. On the other hand, bootstrap fails
binutils 2.21, is known to work. On the other hand, bootstrap fails
with GNU @command{ld} at least since GNU binutils 2.17.
The @option{--enable-libgcj}
@ -4139,8 +4139,7 @@ supported as cross-compilation target only.
Support for Solaris 7 has been removed in GCC 4.6.
Sun does not ship a C compiler with Solaris 2, though you can download
the Sun Studio compilers for free from
@uref{http://developers.sun.com/sunstudio/downloads/}. Alternatively,
the Sun Studio compilers for free. Alternatively,
you can install a pre-built GCC to bootstrap and install GCC. See the
@uref{binaries.html,,binaries page} for details.
@ -4183,7 +4182,7 @@ We recommend the use of the Sun assembler or the GNU assembler, in
conjunction with the Sun linker. The GNU @command{as}
versions included in Solaris 10, from GNU binutils 2.15, and Solaris 11,
from GNU binutils 2.19, are known to work. They can be found in
@file{/usr/sfw/bin/gas}. Current versions of GNU binutils (2.20.1)
@file{/usr/sfw/bin/gas}. Current versions of GNU binutils (2.21)
are known to work as well. Note that your mileage may vary
if you use a combination of the GNU tools and the Sun tools: while the
combination GNU @command{as} + Sun @command{ld} should reasonably work,
@ -4192,7 +4191,7 @@ cause memory corruption at runtime in some cases for C++ programs.
@c FIXME: still?
GNU @command{ld} usually works as well, although the version included in
Solaris 10 cannot be used due to several bugs. Again, the current
version (2.20.1) is known to work, but generally lacks platform specific
version (2.21) is known to work, but generally lacks platform specific
features, so better stay with Sun @command{ld}.
To enable symbol versioning in @samp{libstdc++} with Sun @command{ld},