Bug#377394: Investigations

2006-09-11 Thread Steinar H. Gunderson
On Sat, Sep 09, 2006 at 12:57:13PM +0200, Steinar H. Gunderson wrote:
 I'm a bit stomped on the bug, though; the issue seems to be that
 qUncompress() returns QByteArray* instead of QByteArray, which g++ refuses to
 make a new QByteArray out of. The relevant snippet is this one:
 
  11194 QByteArray *sipRes;
  11195 
  11196 sipRes = new QByteArray(qUncompress(a0,a1));
  11197 
  11198 return 
 sipConvertFromNewInstance(sipRes,sipClass_QByteArray,NULL);
 
 (I might be deceived, though -- this file is autogenerated, and I'm looking at
 it on an i386 since I don't have a suitable arm available yet... perhaps it
 might be differently generated on arm?)

I was indeed right; line 11194 on arm reads QByteArray sipRes; (ie. missing
an indirection). These files are generated by sip4-qt3, so I tried to
download an build it to debug the issue -- but once I build it myself, the
problem goes away. No other platforms exhibit this bug, so I guess it's
either due to some (now fixed) gcc problem or a cosmic ray while building
sip4-qt3. :-)

I've asked Steve to schedule a binNMU for sip4-qt3 on arm, which will
hopefully fix this issue. (I haven't actually done a full compile with the
fixed sip, because that takes _ages_ on arm, but if it doesn't work, we'll
take it from there.)

/* Steinar */
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Homepage: http://www.sesse.net/


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Bug#377394: Investigations

2006-09-09 Thread Steinar H. Gunderson
On Wed, Aug 30, 2006 at 02:47:31PM +0200, Torsten Marek wrote:
 is there any ARM machine I could log into to find out what the source of 
 errors
 is? All ARM machines are either locked down or I can't log into them, and I do
 not have any other possibility to get hold of one.

leisner.debian.org is available; I've already asked debian-admin to install
the required build-deps in its sid dchroot, but it seems to be taking a
little more time than usual.

I'm a bit stomped on the bug, though; the issue seems to be that
qUncompress() returns QByteArray* instead of QByteArray, which g++ refuses to
make a new QByteArray out of. The relevant snippet is this one:

 11194 QByteArray *sipRes;
 11195 
 11196 sipRes = new QByteArray(qUncompress(a0,a1));
 11197 
 11198 return 
sipConvertFromNewInstance(sipRes,sipClass_QByteArray,NULL);

(I might be deceived, though -- this file is autogenerated, and I'm looking at
it on an i386 since I don't have a suitable arm available yet... perhaps it
might be differently generated on arm?)

OTOH, this works fine on all other platforms, without as much as a warning,
and the code _looks_ correct enough...

/* Steinar */
-- 
Homepage: http://www.sesse.net/



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Bug#377394: Investigations

2006-08-30 Thread Torsten Marek
-BEGIN PGP SIGNED MESSAGE-
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Hi,

is there any ARM machine I could log into to find out what the source of errors
is? All ARM machines are either locked down or I can't log into them, and I do
not have any other possibility to get hold of one.


best regards,

Torsten
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Torsten Marek [EMAIL PROTECTED]
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