other/779: --target-help broken

[Joseph Myers]

>Number:         779
>Category:       other
>Synopsis:       --target-help broken
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Nov 12 08:56:00 PST 2000
>Closed-Date:
>Last-Modified:
>Originator:     Joseph S. Myers
>Release:        2.97 20001112 (experimental)
>Organization:
none
>Environment:
System: Linux decomino 2.2.17 #1 Mon Sep 4 20:22:16 UTC 2000 i686 unknown
Architecture: i686

	
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
>Description:

GCC's documented --target-help option doesn't work as documented.

>How-To-Repeat:

$ gcc --target-help
gcc: No input files
$ gcc -v --target-help
Reading specs from /opt/gcc/snapshot/lib/gcc-lib/i686-pc-linux-gnu/2.97/specs
Configured with:  --prefix=/opt/gcc/snapshot --disable-shared --enable-threads=posix --with-system-zlib
gcc version 2.97 20001112 (experimental)

>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: