[Releasing] Qt 5 alpha 20120314: linux g++ C++11: qtjsondb FAILURE

[Thiago Macieira]

Errors:

src/common/jsondbcollator.cpp:103:21: error: use of deleted function 
‘QtAddOn::JsonDb::JsonDbCollatorPrivate& 
QtAddOn::JsonDb::JsonDbCollatorPrivate::operator=(const 
QtAddOn::JsonDb::JsonDbCollatorPrivate&)’
src/common/jsondbcollator_p.h:57:7: error: 
‘QtAddOn::JsonDb::JsonDbCollatorPrivate& 
QtAddOn::JsonDb::JsonDbCollatorPrivate::operator=(const 
QtAddOn::JsonDb::JsonDbCollatorPrivate&)’ is implicitly deleted because the 
default definition would be ill-formed:
src/common/jsondbcollator_p.h:57:7: error: use of deleted function 
‘QBasicAtomicInteger<T>& QBasicAtomicInteger<T>::operator=(const 
QBasicAtomicInteger<T>&) [with T = int, QBasicAtomicInteger<T> = 
QBasicAtomicInteger<int>]’
../../../../qt-5-alpha-install/include/QtCore/qbasicatomic.h:188:26: error: 
declared here

QBasicAtomicInt does not have and cannot have operator=. The attached patch 
fixes the problem by using QAtomicInt. With this patch, qtjsondb compiles and 
installs.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center
     Intel Sweden AB - Registration Number: 556189-6027
     Knarrarnäsgatan 15, 164 40 Kista, Stockholm, Sweden
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