New issue on x64 Win7 box

Charles Wilson
Sat Sep 11 17:03:00 GMT 2010

On 9/11/2010 6:41 AM, Kai Tietz wrote:
> with recent cygwin version (cygwin1.dll 1.7.7 (1007.7.0.0)) I get
> while building gcc the following error message:
> "/home/ktietz/source/rth/gcc/buildw64/./gcc/as: fork: Resource
> temporarily unavaiable".
> This behavior is new as with older version I didn't saw this problem.
> Is this an already known issue?

It's the old "fork can't relocate DLLs to the same location in the
child's memory space as they were in the parent's" problem.  The
workaround is to use 'rebaseall'.  See


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