Re: No need for object file removal before compilation

[Ralf Wildenhues]

* Bob Friesenhahn wrote on Sat, Apr 12, 2008 at 05:51:28PM CEST:
>
> The patch looks ok to me.  We shall see about the actual performance  
> improvement.

Thanks, applied.

Cheers,
Ralf

>> 2008-04-12  Ralf Wildenhues  <address@hidden>
>>
>>      * libltdl/config/ltmain.m4sh (func_mode_compile): Avoid
>>      redundant removal of old output files before compilation.
>>      Do not remove $obj until we have successfully grabbed the
>>      lockfile (in case the compiler doesn't grok `-c -o'), because
>>      it might be identical to $output_obj.
>>      At the end of the function, before we remove the lockfile,
>>      update $removelist so that if the trap hits after the lockfile
>>      has been removed, we do not accidentally remove $output_obj that
>>      does not belong to us.
>>      (func_write_libtool_object): Use $MV instead of mv.