Mail Archives: cygwin/2012/03/08/00:09:04
On 3/8/2012 1:21 AM, scott wrote:
> On Wed, 7 Mar 2012 16:54:36 +0100, Corinna Vinschen wrote:
>> On Mar 7 09:30, Kelly, Brian wrote:
>>> On two systems I tested this on, the latest cygwin base release breaks
>>> both releases of Perl. The problem appears to be some type of DLL
>>> collision with some types of compiled Perl modules on Windows XP
>>> Professional. Below is a simple example using the Data::Dump::Streamer
>>> module:
>>>
>>>
>>> use Data::Dump::Streamer;
>>> my $out=`ls`;
>>> print "OUT=$out\n";
>>>
>>>
>>> When run, it produces the following output:
>>>
>>> $ perl test.pl
>>> 8 [main] perl 3692 child_copy: loaded dll data write copy failed, 0x57573000..0x575733E0, done 0, windows pid 23
>> 20, Win32 error 487
>>>
>>>
>>> If you comment out the module, the backtick `ls` and print run fine.
>>> If you comment out the backtick line, the module loads fine. But
>>> together, I see the problem.
>>>
>>> I have already attempted to run rebaseall and perlrebase (multiple
>>> times in fact), but these do not correct the problem. When I roll back
>>> to release 1.7.10-1, (with *NO* other changes), the problem goes away.
>>
>> Did you also rebase the DLL providing Data::Dump::Streamer? I'm not
>> fluent in perl so I don't know how to get this DLL. The above is
>> definitely a collision problem, but it may be persistent for you because
>> the self-built(?) DLL is never taken into account when rebasing.
>
> When I run (rebaseall -v) it confirms that the rebaseall
> successfully finds all the perl module DLL's. Those will be for
> modules that include C code which is locally compiled.
>
> Scott
>
/usr/bin/rebaseall looks only on all dll's installed by setup.
/usr/bin/perlrebase looks for all installed perl module
for all other needs create your additional list and use the
"rebaseall -T" option
Marco
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