Compilation error

[kvalium]

Hello !

i've done a fork a this project, when I try to compile it (without done any changes) I have some errors, could you help me? :)

I've done a cmake . followed by a make and here is the results:

ubuntuhome:~/Documents/blobby-volley-2$ sudo cmake .
-- Boost version: 1.54.0
-- Configuring done
-- Generating done
-- Build files have been written to: /home/me/Documents/blobby-volley-2
ubuntuhome:~/Documents/blobby-volley-2$ sudo make
[  0%] Built target backgrounds_zip
[  1%] Built target gfx_zip
[  2%] Built target scripts_zip
[  3%] Built target sounds_zip
[  4%] Building CXX object src/raknet/CMakeFiles/raknet.dir/NetworkIDGenerator.cpp.o
In file included from /home/me/Documents/blobby-volley-2/src/raknet/NetworkIDGenerator.h:37:0,
                 from /home/me/Documents/blobby-volley-2/src/raknet/NetworkIDGenerator.cpp:32:
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h: In instantiation of ‘void BasicDataStructures::AVLBalancedBinarySearchTree<BinarySearchTreeType>::balance_tree(typename BasicDataStructures::BinarySearchTree<BinarySearchTreeType>::node*, bool) [with BinarySearchTreeType = ObjectIDNode; typename BasicDataStructures::BinarySearchTree<BinarySearchTreeType>::node = BasicDataStructures::BinarySearchTree<ObjectIDNode>::node]’:
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:393:32:   required from ‘void BasicDataStructures::AVLBalancedBinarySearchTree<BinarySearchTreeType>::del(const BinarySearchTreeType&) [with BinarySearchTreeType = ObjectIDNode]’
/home/me/Documents/blobby-volley-2/src/raknet/NetworkIDGenerator.cpp:103:52:   required from here
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:341:41: error: ‘height’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
     left_height = height( current->left );
                                         ^
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:341:41: note: declarations in dependent base ‘BasicDataStructures::BinarySearchTree<ObjectIDNode>’ are not found by unqualified lookup
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:341:41: note: use ‘this->height’ instead
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:346:43: error: ‘height’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
     right_height = height( current->right );
                                           ^
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:346:43: note: declarations in dependent base ‘BasicDataStructures::BinarySearchTree<ObjectIDNode>’ are not found by unqualified lookup
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:346:43: note: use ‘this->height’ instead
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:374:46: error: ‘find_parent’ was not declared in this scope, and no declarations were found by argument-dependent lookup at the point of instantiation [-fpermissive]
    current = find_parent( *( current->item ) );
                                              ^
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:374:46: note: declarations in dependent base ‘BasicDataStructures::BinarySearchTree<ObjectIDNode>’ are not found by unqualified lookup
/home/me/Documents/blobby-volley-2/src/raknet/BinarySearchTree.h:374:46: note: use ‘this->find_parent’ instead
make[2]: *** [src/raknet/CMakeFiles/raknet.dir/NetworkIDGenerator.cpp.o] Erreur 1
make[1]: *** [src/raknet/CMakeFiles/raknet.dir/all] Erreur 2
make: *** [all] Erreur 2

I'm using ubuntu 14.04 and I have not done C++ since many years!

[Shuunen]

Same error here on Ubuntu 16.04 :sob: