Hello Gerrit,
sorry, it did take a while, however finally I have build the trunk from
friday pm (*)
Not all went straight, but I think that it is already in pretty shape.
Actually, I did have two problems. Server one first:
1. I did encounter a nasty compile error in relaese build only. See (**).
The error is found in the implementation of OSGGeoOptimization.cpp, more
precisely in the following type definition
typedef std::set<IndexRemap, IndexRemapLess> IndexRemapSet;
The predicate definition is not correct. It should be
struct IndexRemap
{
explicit IndexRemap(UInt32 oldIdx, UInt32 newIdx);
UInt32 _oldIdx;
UInt32 _newIdx;
};
/* explicit */
IndexRemap::IndexRemap(UInt32 oldIdx, UInt32 newIdx)
: _oldIdx(oldIdx),
_newIdx(newIdx)
{
}
struct IndexRemapLess
{
bool operator()(const IndexRemap &lhs, const IndexRemap &rhs) const;
};
bool
IndexRemapLess::operator()(const IndexRemap &lhs, const IndexRemap &rhs)
const
{
return (lhs._oldIdx < rhs._oldIdx);
}
typedef std::set<IndexRemap, IndexRemapLess> IndexRemapSet;
i.e. the operator of IndexRemapLess must have a const qualification. With
this small addition the compilation did work perfect.
2. Flag OPENEXR_USE_DLL did not work for me. I peeked into the
implementation but couldn't see anything wrong there. Only after I added the
flag OPENEXR_DLL explicitly, I could manage the build.
Since I was in a hurry, I did not look deeply into the issue. However, I
could try it again...
Best,
Johannes
(*) How do I properly refer to a specific git checkout/clone/pull? Is there
something like a version number? I do not have much of an experience with
git.
(**) Microsoft (R) Visual Studio Version 9.0.30729.1.
Copyright (C) Microsoft Corp. All rights reserved.
1>------ Build started: Project: OSGDrawable, Configuration: Release
Win32 ------
1>Compiling...
1>OSGGeoOptimization.cpp
1>C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\include\xtree(1268)
: error C3848: expression having type 'const
OSG::`anonymous-namespace'::IndexRemapLess' would lose some const-volatile
qualifiers in order to call 'bool
OSG::`anonymous-namespace'::IndexRemapLess::operator ()(const
OSG::`anonymous-namespace'::IndexRemap &,const
OSG::`anonymous-namespace'::IndexRemap &)'
1> C:\Program Files (x86)\Microsoft Visual Studio
9.0\VC\include\xtree(1263) : while compiling class template member function
'std::_Tree_nod<_Traits>::_Node *std::_Tree<_Traits>::_Lbound(const
OSG::`anonymous-namespace'::IndexRemap &) const'
1> with
1> [
1>
_Traits=std::_Tset_traits<OSG::`anonymous-namespace'::IndexRemap,OSG::`anonymous-namespace'::IndexRemapLess,std::allocator<OSG::`anonymous-namespace'::IndexRemap>,false>
1> ]
1> C:\Program Files (x86)\Microsoft Visual Studio
9.0\VC\include\set(57) : see reference to class template instantiation
'std::_Tree<_Traits>' being compiled
1> with
1> [
1>
_Traits=std::_Tset_traits<OSG::`anonymous-namespace'::IndexRemap,OSG::`anonymous-namespace'::IndexRemapLess,std::allocator<OSG::`anonymous-namespace'::IndexRemap>,false>
1> ]
1>
D:\cpp_xxx_\Comp\intern\opensg\Source\System\NodeCores\Drawables\Geometry\Util\OSGGeoOptimization.cpp(1580)
: see reference to class template instantiation 'std::set<_Kty,_Pr>' being
compiled
1> with
1> [
1> _Kty=OSG::`anonymous-namespace'::IndexRemap,
1> _Pr=OSG::`anonymous-namespace'::IndexRemapLess
1> ]
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