I have got as far as FormPreferences in my attempts to get lyx to compile
with cxx 6.5. Now I'm a little stuck.
We have not defined an operator=() for class Converters and I'm getting the
following error message. What's the best way to resolve this?
I guess that defining operator=() as below is possible, but do we want it and
if not what's the solution?
Angus
Possible solution
==============
Converters & Converters::operator=()(Converters const & other) {
converterlist_ = other.converterlist_;
latex_command_ = other.latex_command_;
visited_= other.visited_;
// The offender?
// std::queue<int> Q_;
Q_ = other.Q_;
}
The problem
==========
void FormPreferences::Converters::apply() const
{
converters = local_converters; // The offending line
converters.update(formats);
converters.buildGraph();
}
The error message:
cxx: Error: /usr/lib/cmplrs/cxx/V6.5-021/include/cxx/deque, line 574: #468 a
template argument may not reference a local type
detected during:
instantiation of "std::deque<T, Allocator> &std::deque<T,
Allocator>::operator=(const std::deque<T, Allocator> &)
[with T=int, Allocator=std::allocator<int>]" at line 936
of "../../../../devel/src/frontends/xforms/FormPreferences.C"
implicit generation of "std::queue<int, std::deque<int,
std::allocator<int>>> &std::queue<T,
Container>::operator=(const std::queue<int,
std::deque<int, std::allocator<int>>> &) [with T=int,
Container=std::deque<int, std::allocator<int>>]" at line
936 of "../../../../devel/src/frontends/xforms/FormPreferences.C"
implicit generation of
"Converters &Converters::operator=(const Converters &)"
at line 936 of
"../../../../devel/src/frontends/xforms/FormPreferences.C"
copy(x.begin() + size(), x.end(),
----------^
