SIGSEGV: exceptions with thread specific data

[craig@jcb-sc.com]

>configure.html:
>
>--enable-threads -- Specify that the target supports threads. This only
>effects the Objective-C compiler and runtime library. 
>--enable-threads=lib -- Specify that lib is the thread support library.
>This only effects the Objective-C compiler and runtime library. 

Editorial nit: the "effects" above almost certainly should be "affects".

I've just committed the patch below, to fix this and another editorial
problem in the same texts.

        tq vm, (burley)

Index: wwwdocs/htdocs/install/configure.html
===================================================================
RCS file: /egcs/carton/cvsfiles/wwwdocs/htdocs/install/configure.html,v
retrieving revision 1.18
diff -c -3 -p -r1.18 configure.html
*** configure.html	1999/03/02 01:02:24	1.18
--- configure.html	1999/03/17 18:44:12
*************** egcs.  A partial list of supported <tt>o
*** 97,106 ****
    etc.  This is the default. 
  
    <li> <tt>--enable-threads</tt> -- Specify that the target supports threads.
!   This only effects the Objective-C compiler and runtime library.
  
    <li> <tt>--enable-threads=</tt><i>lib</i> -- Specify that <i>lib</i> is the
!   thread support library.  This only effects the Objective-C compiler  and
    runtime library.
  
    <li> <tt>--with-cpu=</tt><i>cpu</i> -- Specify which cpu variant the
--- 97,106 ----
    etc.  This is the default. 
  
    <li> <tt>--enable-threads</tt> -- Specify that the target supports threads.
!   This affects only the Objective-C compiler and runtime library.
  
    <li> <tt>--enable-threads=</tt><i>lib</i> -- Specify that <i>lib</i> is the
!   thread support library.  This affects only the Objective-C compiler  and
    runtime library.
  
    <li> <tt>--with-cpu=</tt><i>cpu</i> -- Specify which cpu variant the