From 26979a179fb2079163e1bbdb9f5b964d175290c8 Mon Sep 17 00:00:00 2001 From: Phil Edwards Date: Tue, 6 May 2003 23:17:59 +0000 Subject: [PATCH] install.texi (mips-*-*): Add note about libstdc++. 2003-05-06 Phil Edwards * doc/install.texi (mips-*-*): Add note about libstdc++. From-SVN: r66541 --- gcc/ChangeLog | 4 ++++ gcc/doc/install.texi | 7 +++++++ 2 files changed, 11 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a5c4d990038..8caccc16d9b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2003-05-06 Phil Edwards + + * doc/install.texi (mips-*-*): Add note about libstdc++. + 2003-05-06 DJ Delorie * config/stormy16/stormy16.c (xstormy16_function_profiler): New. diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi index 991e90bad2b..976e320f6f0 100644 --- a/gcc/doc/install.texi +++ b/gcc/doc/install.texi @@ -2800,6 +2800,13 @@ stop such warnings by installing the GNU linker. It would be nice to extend GAS to produce the gp tables, but they are optional, and there should not be a warning about their absence. +The libstdc++ atomic locking routines for MIPS targets requires MIPS II +and later. A patch went in just after the GCC 3.3 release to +make @samp{mips*-*-*} use the generic implementation instead. You can also +configure for @samp{mipsel-elf} as a workaround. The +@samp{mips*-*-linux*} target continues to use the MIPS II routines. More +work on this is expected in future releases. + @heading @anchor{mips-sgi-irix5}mips-sgi-irix5 This configuration has considerable problems, which will be fixed in a -- 2.30.2