X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2Fdoc%2Finstall.texi;h=b91716906fc9b09da3788e11ef3854239d38cc11;hp=f20c87c0d9471340bf6ab09fc52aafc5daf13266;hb=4d93673dd1c64f9dedcd35809946371cce2dd104;hpb=52943ff383ddc70fec1e1e4193adbea0259e34ab
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index f20c87c0d94..b91716906fc 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -2952,8 +2952,6 @@ information are.
@item
@uref{#sparc-sun-solaris2,,sparc-sun-solaris2*}
@item
-@uref{#sparc-sun-solaris27,,sparc-sun-solaris2.7}
-@item
@uref{#sparc-sun-solaris210,,sparc-sun-solaris2.10}
@item
@uref{#sparc-x-linux,,sparc-*-linux*}
@@ -4085,9 +4083,7 @@ supported as cross-compilation target only.
@c alone is too unspecific and must be avoided.
@heading @anchor{x-x-solaris2}*-*-solaris2*
-Support for Solaris 7 has been obsoleted in GCC 4.5, but can still be
-enabled by configuring with @option{--enable-obsolete}. Support will be
-removed in GCC 4.6.
+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
@@ -4155,8 +4151,7 @@ C90 but is wrong for C++, and is now wrong for C99 also.
@option{-fpermissive}; it will assume that any missing type is @code{int}
(as defined by C90).
-There are patches for Solaris 7 (108376-21 or newer for SPARC,
-108377-20 for Intel), and Solaris 8 (108652-24 or newer for SPARC,
+There are patches for Solaris 8 (108652-24 or newer for SPARC,
108653-22 for Intel) that fix this bug.
Sun bug 4927647 sometimes causes random spurious testsuite failures
@@ -4227,79 +4222,12 @@ library on a Solaris 7 or later system, the canonical target triplet
must be specified as the @command{build} parameter on the configure
line. This triplet can be obtained by invoking @command{./config.guess} in
the toplevel source directory of GCC (and not that of GMP or MPFR).
-For example on a Solaris 7 system:
-
-@smallexample
- % ./configure --build=sparc-sun-solaris2.7 --prefix=xxx
-@end smallexample
-
-@html
-
-@end html
-@heading @anchor{sparc-sun-solaris27}sparc-sun-solaris2.7
-
-@emph{Note} that this configuration has been obsoleted in GCC 4.5, and will be
-removed in GCC 4.6.
-
-Sun patch 107058-01 (1999-01-13) for Solaris 7/SPARC triggers a bug in
-the dynamic linker. This problem (Sun bug 4210064) affects GCC 2.8
-and later, including all EGCS releases. Sun formerly recommended
-107058-01 for all Solaris 7 users, but around 1999-09-01 it started to
-recommend it only for people who use Sun's compilers.
-
-Here are some workarounds to this problem:
-@itemize @bullet
-@item
-Do not install Sun patch 107058-01 until after Sun releases a
-complete patch for bug 4210064. This is the simplest course to take,
-unless you must also use Sun's C compiler. Unfortunately 107058-01
-is preinstalled on some new Solaris 7-based hosts, so you may have to
-back it out.
-
-@item
-Copy the original, unpatched Solaris 7
-@command{/usr/ccs/bin/as} into
-@command{/usr/local/libexec/gcc/sparc-sun-solaris2.7/3.4/as},
-adjusting the latter name to fit your local conventions and software
-version numbers.
-
-@item
-Install Sun patch 106950-03 (1999-05-25) or later. Nobody with
-both 107058-01 and 106950-03 installed has reported the bug with GCC
-and Sun's dynamic linker. This last course of action is riskiest,
-for two reasons. First, you must install 106950 on all hosts that
-run code generated by GCC; it doesn't suffice to install it only on
-the hosts that run GCC itself. Second, Sun says that 106950-03 is
-only a partial fix for bug 4210064, but Sun doesn't know whether the
-partial fix is adequate for GCC@. Revision -08 or later should fix
-the bug. The current (as of 2004-05-23) revision is -24, and is included in
-the Solaris 7 Recommended Patch Cluster.
-@end itemize
-
-GCC 3.3 triggers a bug in version 5.0 Alpha 03/27/98 of the Sun assembler,
-which causes a bootstrap failure when linking the 64-bit shared version of
-@samp{libgcc}. A typical error message is:
+For example on a Solaris 9 system:
@smallexample
-ld: fatal: relocation error: R_SPARC_32: file libgcc/sparcv9/_muldi3.o:
- symbol : offset 0xffffffff7ec133e7 is non-aligned.
+ % ./configure --build=sparc-sun-solaris2.9 --prefix=xxx
@end smallexample
-@noindent
-This bug has been fixed in the final 5.0 version of the assembler.
-
-A similar problem was reported for version Sun WorkShop 6 99/08/18 of the
-Sun assembler, which causes a bootstrap failure with GCC 4.0.0:
-
-@smallexample
-ld: fatal: relocation error: R_SPARC_DISP32:
- file .libs/libstdc++.lax/libsupc++convenience.a/vterminate.o:
- symbol : offset 0xfccd33ad is non-aligned
-@end smallexample
-
-@noindent
-This bug has been fixed in more recent revisions of the assembler.
-
@html
@end html
@@ -4334,10 +4262,10 @@ releases mishandled unaligned relocations on @code{sparc-*-*} targets.
When configuring the GNU Multiple Precision Library (GMP) or the
MPFR library, the canonical target triplet must be specified as
the @command{build} parameter on the configure line. For example
-on a Solaris 7 system:
+on a Solaris 9 system:
@smallexample
- % ./configure --build=sparc64-sun-solaris2.7 --prefix=xxx
+ % ./configure --build=sparc64-sun-solaris2.9 --prefix=xxx
@end smallexample
The following compiler flags must be specified in the configure