Setup silently fails to install libgcc1 package

[Christopher Faylor]

On Sat, Sep 04, 2010 at 11:05:48AM -0400, Andr? Bleau wrote:
>
>Hi fellow cygwin maintainers,
>
>Similarly to what was recently reported on the main list 
>(http://cygwin.com/ml/cygwin/2010-09/msg00064.html), I experienced that setup 2.721 silently 
>fails to install the libgcc1 package (version 4.3.4-3). As this package is now vital to bash, 
>it results in completely broken new installations.
> 
>I download only once to a central repository on a workstation, which I use to subsequently 
>install/update many other computers using the "Install from local directory" option. All new 
>installations from that location are now failling completely. No post-install script can run.

I just did a new installation on Thursday and didn't notice any
problems.  However, I've forced a regeneration of the libgcc1 in
setup.ini.  That should fix any problem.

cgf