target/3632: when installing g++-3.0 on mips-irix-6.5 libstdc++ is not installed correctly

[boris.waibel@gmx.de]

>Number:         3632
>Category:       target
>Synopsis:       when installing g++-3.0 on mips-irix-6.5 libstdc++ is not installed correctly
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Jul 09 23:16:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     boris.waibel@gmx.de
>Release:        gcc-3.0
>Organization:
>Environment:

>Description:
when installing g++-3.0 on mips-irix-6.5 libstdc++ (shared and static) is
build as mabi=64 and mabi=32 version. But only the mabi=64 version in installed
into $exec-prefix/lib/gcc-lib/mips-sgi-irix6.5/3.0

When linking a mabi=32 C++-program the linker gets the mabi=64-libstdc++
and produces an error, the linking fails.

>How-To-Repeat:
do a boostrap of g++ on mips-irix-6.5
>Fix:
After moving the mabi=64-libstdc++ (shared and static) and
mabi=64-libsupc++.a to $exec-prefix/lib/gcc-lib/mips-sgi-irix6.5/3.0/mabi=64
and installing the mabi=32-versions of these libs in 
$exec-prefix/lib/gcc-lib/mips-sgi-irix6.5/3.0 by hand, g++
worked.
>Release-Note:
>Audit-Trail:
>Unformatted: